TWI816133B - Connectors for ultra-long spacing between board and board - Google Patents

Abstract

The present invention provides a connector for ultra-long spacing between board and board, which includes a first electrode and a body. The first electrode includes a first connection terminal and a third connection terminal, the third connection terminal can be connected to the first printed circuit board and the first connection terminal can be connected to the second printed circuit board. The body includes a first side plate, a second side plate and a plurality of partitions. A plurality of partitions are arranged between the first side plate and the second side plate to form a plurality of frames. The first electrode passes through the frame bodies, and the first connection terminal and the third connection terminal respectively protrude from the body. The frame bodies are hollow, and the edges of the frame bodies form a diversion inclined surface. The first side plate forms a first fixing member, and the second side plate forms a second fixing member. The first fixing part and the second fixing part are arranged in a diagonal.

Description

Connectors for board-to-board ultra-long spacing

The present invention is in the technical field of connectors, particularly a connector for ultra-long distance between boards.

Traditionally, connections between multiple printed circuit boards can be made through connectors; however, when the distance between multiple printed circuit boards is too long, for example, more than 1.5 centimeters, the structure is relatively fragile and the connectors may be damaged during assembly. In the process, the connectors and even the printed circuit board are damaged.

In view of this, the present invention proposes a board-to-board ultra-long distance connector to solve traditional problems or unsolvable problems, especially when the distance between multiple printed circuit boards is too long.

A first object of the present invention is to provide a board-to-board ultra-long pitch connector for electrical connection between at least two printed circuit boards separated by a long distance.

The second object of the present invention is to provide an air flow guide slope according to the above-mentioned connector for ultra-long distance between boards to reduce the air resistance caused by air hitting the connector of the present invention. force.

The third object of the present invention is to provide support pillars for inserting into the printed circuit board according to the above-mentioned board-to-board ultra-long pitch connector, so that the connector of the present invention can be smoothly assembled to the printed circuit board after being limited and guided.

The fourth object of the present invention is based on the above-mentioned board-to-board ultra-long distance connector, the center of gravity of which is designed to be located on the side where the fixing member is installed.

The fifth object of the present invention is to provide a staggered (or diagonal) fixing member for fixing the connector of the present invention to a printed circuit board based on the above-mentioned board-to-board ultra-long pitch connector.

The sixth object of the present invention is to provide a rib body on the side plate of the connector according to the above-mentioned connector for ultra-long distance between boards, so as to be stably installed in the packaging box.

The seventh object of the present invention is to provide a board-to-board ultra-long-pitch connector that is split into a male header and a female socket, and the male header and female socket are combined to form an ultra-long-spacing connector.

An eighth object of the present invention is to provide a floating connection on the printed circuit board based on the above-mentioned board-to-board ultra-long pitch connector.

The ninth object of the present invention is to provide a structure of asymmetrical positioning posts and positioning grooves on the male head and the female base according to the above-mentioned connector for ultra-long distance between boards, so as to prevent the male head from being mistakenly inserted into the female base. condition, allowing multiple printed circuit boards to be electrically connected smoothly.

The tenth object of the present invention is based on the above-mentioned connector for ultra-long distance between boards. The female base provides single-sided or double-sided electrodes, and the power supply connection comes from the single-sided or double-sided electrodes at the male end.

An eleventh object of the present invention is to provide a board-to-board connection for ultra-long distances. The female base provides a structure with an asymmetrical positioning slot for direct insertion of the printed circuit board.

In order to achieve the above objects and other objects, the present invention provides a board-to-board ultra-long pitch connector capable of connecting a first printed circuit board and a second printed circuit board. The connector for ultra-long distance between boards includes a first electrode and a body. The first electrode includes a first connection end and a third connection end. The third connection end can be connected to the first printed circuit board and the first connection end can be connected to the second printed circuit board. The body includes a first side plate, a second side plate and a plurality of partitions. A plurality of partitions are arranged between the first side plate and the second side plate to form a plurality of frames. The first electrode penetrates the plurality of frames, and the first connection end and the third connection end respectively protrude from the body. Among them, the plurality of frame systems are in the shape of baskets, and the side edges of the plurality of frames form diversion slopes. The first side plate forms a first fixing part and the second side plate forms a second fixing part. The first fixing part and the second fixing part are offset.

In order to achieve the above objects and other objects, the present invention provides a board-to-board ultra-long pitch connector capable of connecting a first printed circuit board and a second printed circuit board. The connector for ultra-long distance between boards includes a first electrode, a second electrode, a male head and a female base. The first electrode includes a first connection end and a third connection end. The third connection end can be connected to the first printed circuit board. The second electrode includes a second connection end and a fourth connection end. The second connection end can be connected to the second printed circuit board. The male header also contains the body. The body includes a first side plate, a second side plate, an insertion end, a plurality of partitions, a first positioning post and a second positioning post. The insertion end is disposed between the first side plate and the second side plate and is located at one end of the body and a plurality of partitions are disposed between the first side plate and the second side plate to form a plurality of frames. The first electrode penetrates a plurality of frames, and the third connection end protrudes from the body and the first connection end is arranged on a surface of the insertion end. The first positioning post and the second positioning post are arranged on two sides of the insertion end and protrude from the insertion end. Wherein, the first side plate forms a first fixing part and The second side plate forms a second fixing component. The first fixing part and the second fixing part are offset. In addition, the shape of the first positioning post and the shape of the second positioning post are asymmetrical. The female connector connects to the male connector. The female base further includes a body and a socket. The seating system forms an accommodation space. The base body is arranged on the second printed circuit board. The slot member is floatingly disposed in the accommodation space through the second electrode. The slot component forms a slot, a first positioning slot and a second positioning slot. The slot is arranged between the first positioning groove and the second positioning groove. The slot is provided with a fourth connection end and the slot is provided corresponding to the insertion end to connect the insertion end. The first positioning groove is provided corresponding to the first positioning post and the second positioning groove is provided corresponding to the second positioning post, and the shape of the first positioning groove is corresponding to the shape of the first positioning post and the shape of the second positioning groove is corresponding to the second positioning post. body settings. Among them, the male head is connected to the female base through the first positioning post, the first positioning groove, the second positioning post and the second positioning groove, so that the first connection end located at the insertion end is electrically connected to the fourth connection end, allowing the first printing The circuit board is electrically connected to the second printed circuit board.

In order to achieve the above objects and other objects, the present invention provides a board-to-board ultra-long pitch connector capable of connecting a first printed circuit board and a second printed circuit board. The connector for ultra-long distance between boards includes a first electrode, a second electrode, a male end and a female base. The first electrode includes a first connection end and a third connection end. The third connection end can be connected to the first printed circuit board. The second electrode includes a second connection end and a fourth connection end. The second connection end can be connected to the second printed circuit board. The male connector is connected to the female connector, which also includes the main body. The body includes a first side plate, a second side plate, an insertion end, a plurality of partitions, a first positioning post and a second positioning post. The insertion end is disposed between the first side plate and the second side plate and is located at one end of the body and a plurality of partitions are disposed between the first side plate and the second side plate to form a plurality of frames. The first electrode penetrates a plurality of frames, and the third connection end protrudes from the body and the first connection end is arranged on a surface of the insertion end. The first positioning post and the second positioning post are arranged on two sides of the insertion end and protrude from the insertion end. Wherein, the first side plate forms a The first fixing part and the second side plate form a second fixing part. The first fixing part and the second fixing part are offset. In addition, the shape of the first positioning post and the shape of the second positioning post are asymmetrical. The board-to-board ultra-long distance connector is characterized by a female base, which further includes a body and a socket. The seating system forms an accommodation space. The base body is arranged on the second printed circuit board. The slot member is floatingly disposed in the accommodation space through the second electrode. The slot component forms a slot, a first positioning slot and a second positioning slot. The slot is arranged between the first positioning groove and the second positioning groove. The slot is provided with a fourth connection end and the slot is provided corresponding to the insertion end to connect the insertion end. The first positioning groove is provided corresponding to the first positioning post and the second positioning groove is provided corresponding to the second positioning post, and the shape of the first positioning groove is corresponding to the shape of the first positioning post and the shape of the second positioning groove is corresponding to the second positioning post. body settings. Among them, the male head is connected to the female base through the first positioning post, the first positioning groove, the second positioning post and the second positioning groove, so that the first connection end located at the insertion end is electrically connected to the fourth connection end, allowing the first printing The circuit board is electrically connected to the second printed circuit board.

Compared with traditional connectors, the present invention proposes a board-to-board ultra-long distance connector, which can provide a connection between two printed circuit boards that is longer than 1.5 centimeters (for example, 4 centimeters) to achieve, for example, The function of pin header. Furthermore, in other embodiments, the board-to-board ultra-long distance connector of the present invention can be one component or composed of multiple components. In the implementation of multiple components, it can be divided into male connectors and connector connectors. Mother seat. In yet another embodiment, the female base can also provide separate printed circuit board insertion.

2:Packaging box

22: Accommodation tank

221:Intervention Department

4: First printed circuit board

42:First fixing hole

6: Second printed circuit board

10, 10’, 10”: Connectors for ultra-long distance between boards

12: First electrode

122: First connection end

124: Third connection terminal

14:Ontology

141’: first end

141":Second end

142:First side panel

142’:First body

142”:Second body

144:Second side panel

146:Partition

148:First fixing piece

1410:Second fixing piece

1411:Anti-stupid body

1412: Diversion slope

1414:First rib

1416:Second rib

16:Pillar

18: Fixed piece

18’:Second fixed piece

30:male head

302:Insert end

304: First positioning column

306:Second positioning column

308: Gap

40, 40’: Female seat

41: base body

43:Slot parts

402:Slot

404: First positioning slot

406: Second positioning slot

408: Bump

410:Third fixed piece

50: Second electrode

52: Second connection terminal

54: The fourth connection terminal

60:Fourth electrode

62:Sixth connection terminal

64: The eighth connection terminal

W1: first width

W2: second width

D1: first thickness

D2: second thickness

D3: The third thickness

D4: fourth thickness

SP: accommodation space

FIG. 1 is a schematic perspective view of a board-to-board ultra-long pitch connector according to the first embodiment of the present invention.

FIG. 2 is a schematic perspective view illustrating the board-to-board ultra-long pitch connector of FIG. 1 according to the present invention.

Figure 3(a) is a front view illustrating the board-to-board ultra-long pitch connector of Figure 1 of the present invention.

FIG. 3(b) is a rear view illustrating the board-to-board ultra-long pitch connector of FIG. 1 according to the present invention.

FIG. 4(a) is a top view illustrating the board-to-board ultra-long pitch connector of FIG. 1 according to the present invention.

FIG. 4(b) is a bottom view illustrating the board-to-board ultra-long pitch connector of FIG. 1 according to the present invention.

FIG. 5 is a schematic perspective view of a board-to-board ultra-long distance connector according to the second embodiment of the present invention.

FIG. 6 is a perspective view illustrating the arrangement of the ultra-long pitch connector of FIG. 5 in a packaging box according to the present invention.

FIG. 7 is an enlarged schematic diagram illustrating how the ultra-long pitch connector of FIG. 6 is installed in a packaging box according to the present invention.

FIG. 8 is a schematic perspective view illustrating the ultra-long pitch connector between boards according to the present invention.

Figure 9(a) is a front view illustrating the male connector of Figure 8 according to the present invention.

Figure 9(b) is a rear view illustrating the male connector of Figure 8 according to the present invention.

Figure 10(a) is a bottom view illustrating the male connector of Figures 9(a) and 9(b) of the present invention.

Figure 10(b) is a top view illustrating the male connector of Figures 9(a) and 9(b) of the present invention.

FIG. 11 is a schematic perspective view of the female base of FIG. 8 according to the present invention.

Figure 12 is a top view illustrating the female base of Figure 8 according to the present invention.

FIG. 13 illustrates another embodiment of the female seat of FIG. 12 according to the present invention.

In order to fully understand the purpose, characteristics and effects of the present invention, the present invention is described in detail through the following specific embodiments in conjunction with the attached drawings, as follows.

In the present invention, “a” or “an” is used to describe the units, elements and components described herein. This is done for convenience of explanation only and to provide a general sense of the scope of the invention. Accordingly, unless it is obvious otherwise, such description should be understood to include one, at least one, and the singular also includes the plural.

In this disclosure, the terms “includes,” “includes,” “has,” “contains,” or any other similar terms are intended to cover a non-exclusive inclusion. For example, an element, structure, article or device containing plural elements is not limited to the elements listed herein, but may include elements not expressly listed but that are generally inherent to the element, structure, article or device. Other requirements. Otherwise, unless expressly stated to the contrary, the term "or" means an inclusive "or" and not an exclusive "or".

Please refer to FIG. 1 , which is a schematic three-dimensional view of a board-to-board ultra-long distance connector according to the first embodiment of the present invention. In FIG. 1 , it is illustrated that the board-to-board ultra-long pitch connector 10 can connect a first printed circuit board (not shown) and a second printed circuit board (not shown).

The board-to-board ultra-long pitch connector 10 includes a first electrode 12 and a body 14 .

The first electrode 12 includes a first connection terminal 122 and a third connection terminal 124 . The third connection end 124 can be connected to the first printed circuit board and the first connection end 122 can be connected to the second printed circuit board.

The body 14 includes a first side plate 142 , a second side plate 144 and a plurality of partitions 146 . Here, the length of the body 14 can be longer than 1.5 centimeters, for example, 4 centimeters. A plurality of partitions 146 are disposed between the first side plate 142 and the second side plate 144 to form multiple frames, which can enhance the structural strength of the body 14 . In this embodiment, the shapes of the first side plate 142 and the second side plate 144 are respectively The ground is T-shaped. Reference may also be made to FIG. 2 , which is a schematic perspective view illustrating the ultra-long distance connector between boards in FIG. 1 of the present invention. In FIG. 2 , the T shape has a first width W1 and a second width W2, and the second width W2 is wider than or equal to the first width W1.

The first electrode 12 penetrates multiple frames, and the first connection end 122 and the third connection end 124 respectively protrude from the body 14 . Wherein, the plurality of frames are hollow-shaped and the flow guide slopes 1412 are formed at the side edges of the plurality of frames. The first side plate 142 forms a first fixing part 148 and the second side plate 144 forms a second fixing part 1410 . The first fixing part 148 and the second fixing part 1410 are disposed on the first side plate 142 and the second side plate 144 having the second width W2. In addition, the first fixing part 148 and the second fixing part 1410 are disposed in a staggered manner. The staggered setting here refers to an asymmetrical arrangement. For example, the position where the first fixing part 148 is disposed on the first side plate 142 is disposed on the corresponding second side plate 144 . The second fixing member 1410 is not provided at the position, but is offset by a position. By dislocating the position, the strength of fixing the body 14 to the first printed circuit can be enhanced.

As mentioned above, there are a plurality of flow guide slopes 1412, the first thickness D1 at the side edge of the first side plate 142 and the third thickness D3 at the center of the first side plate 142 have a first thickness difference, and the second thickness D3 of the second side plate 144 is The second thickness D2 at the side edge and the fourth thickness D4 at the center of the second side plate 144 have a second thickness difference, so that a plurality of flow guide slopes 1412 are formed between the side edge and the center.

In another embodiment, the board-to-board ultra-long distance connector 10 can further provide a plurality of fixing pieces 18. For example, the fixing pieces 18 can be in the shape of a harpoon. The plurality of fixing pieces 18 are respectively disposed (eg, buckled, inserted, etc.) on the first fixing component 148 and the second fixing component 1410 .

In addition, the board-to-board ultra-long pitch connector 10 can further provide a plurality of pillars 16, which are respectively provided at the first end 141' and the second end 141" of the body 14. In one embodiment, the first printed circuit The board and the second printed circuit board can provide corresponding positioning holes (not shown) for supporting Column 16 is inserted. Here, the shape of the pillar 16 is a tapered shape, and the front end can easily correspond to the positioning hole and the pillar 16 can be limited to the positioning hole, so that the board-to-board ultra-long distance connector 10 can be easily installed on the first printed circuit board with the second printed circuit board.

Referring to Figure 3(a), Figure 3(b), Figure 4(a) and Figure 4(b) together, these are schematic diagrams illustrating the board-to-board ultra-long distance connector of the present invention. . Figure 3(a) is a front view of a board-to-board ultra-long-pitch connector; Figure 3(b) is a rear view of a board-to-board ultra-long-pitch connector; Figure 4(a) is a board-to-board connector. A top view of a connector for ultra-long spacing between boards; and Figure 4(b) is a bottom view of a connector for ultra-long spacing between boards.

In Figures 3(a) and 3(b), in addition to explaining the offset arrangement of the first fixing part 148 and the second fixing part 1410, it can also be shown that the body 14 can be composed of the first body 142' and the second body 142" It is composed of. The first body 142' and the second body 142" are illustrated by taking 50% of the body 14 each as an example. In this embodiment, the center of gravity of the body 14 falls on the second body 142". The second body 142" is located on the body 14 having the first fixing part 148 and the second fixing part 1410.

In FIGS. 4(a) and 4(b) , in addition to illustrating the offset arrangement of the first fixing member 148 and the second fixing member 1410 , the position of the pillar 16 disposed on the body 14 can also be illustrated.

Please refer to FIG. 5 , which is a schematic three-dimensional view of a board-to-board ultra-long distance connector according to the second embodiment of the present invention. In FIG. 5 , it is illustrated that the board-to-board ultra-long pitch connector 10 ′ not only includes the first electrode 12 and a body 14 and other components in the first embodiment, but also includes a first rib 1414 and a second rib. Body 1416.

The description of components such as the first electrode 12 and a body 14 is as described above and will not be described again here.

The first rib 1414 is provided on the first side plate 142 and the second rib 1416 is provided on the first side plate 142 Two side panels 144. In this embodiment, the first rib 1414 extends from the first fixing member 148 toward the +Y direction, and the second rib 1416 extends from the second fixing member 1410 toward the +Y direction. The board-to-board ultra-long distance connector 10' having the first rib 1414 and the second rib 1416 can be disposed in the packaging box 2 with the accommodating groove 22 shown in FIG. 6 . Among them, in this embodiment, the accommodating groove 22 provides an asymmetric accommodating space, which can be referred to FIG. 7 . In FIG. 7 , the accommodating groove 22 forms an interference portion 221 to cooperate with the anti-folly plate body 1411 formed on the second fixing member 1410 of the ultra-long pitch connector 10' in order to cooperate with its interference portion 221 , and is formed on the first fixing member 1410 . 148 does not have the structure of anti-folly body 1411. When the ultra-long-pitch connector 10' is inserted into the accommodating groove 22, since the interference portion 221 blocks the insertion of the anti-fog plate body 1411, the ultra-long-pitch connector 10' between boards can be arranged in the container in the same direction. Place slot 22. In short, the connector 10' for the ultra-long spacing between boards provides the first rib 1414 and the second rib 1416 to achieve the limiting effect, and the connector 10' for the ultra-long spacing between the boards uses The anti-fouling plate body 1411 cooperates with the accommodating groove 22 having the interference portion 221 to achieve anti-fouling insertion effect. FIG. 6 is a perspective view illustrating the arrangement of the ultra-long-pitch connector in FIG. 5 in a packaging box according to the present invention; and FIG. 7 is an enlarged schematic diagram illustrating the arrangement of the ultra-long-pitch connector in FIG. 6 in a packaging box according to the invention.

Referring to FIGS. 8 to 12 , there are schematic views of a board-to-board ultra-long pitch connector according to a third embodiment of the present invention. Figure 8 is a three-dimensional schematic diagram illustrating the ultra-long distance connector between boards of the present invention; Figure 9(a) is a front view illustrating the male connector of Figure 8 of the present invention; Figure 9(b) is a schematic diagram illustrating the male connector of Figure 8 of the present invention. The rear view of the male connector; Figure 10(a) is a bottom view of the male connector of Figures 9(a) and 9(b) of the present invention; Figure 10(b) is a bottom view of the male connector of Figures 9(a) and 9(b) of the present invention; 9(b) is a top view of the male connector; FIG. 11 is a perspective view illustrating the female base of FIG. 8 of the present invention; and FIG. 12 is a top view of the female base of FIG. 8 of the present invention.

In Figure 8, it is illustrated that the board-to-board ultra-long pitch connector 10" can connect a first printed circuit board 4 and a second printed circuit board 6. In addition, the board-to-board ultra-long pitch connector 10" It includes a first electrode 12, a second electrode 50, a male head 30 and a female base 40.

In FIG. 9(a) and FIG. 9(b), the first electrode 12 includes a first connection terminal 122 and a third connection terminal 124. The third connection end 124 can be connected to the first printed circuit board 4 .

In FIGS. 11 and 12 , the second electrode 50 includes a second connection terminal 52 and a fourth connection terminal 54 . The second connection end 52 can be connected to the second printed circuit board 6 .

Returning to FIG. 9(a) and FIG. 9(b) , the male head 30 further includes a body 14 . The male head 30 is connected to the female base 40 . The body 14 further includes a first side plate 142, a second side plate 144, an insertion end 302, a plurality of partitions 146, a first positioning post 304 and a second positioning post 306.

The insertion end 302 is disposed between the first side plate 142 and the second side plate 144 and is located at the upper end of the body 14, and a plurality of partitions 146 are disposed between the first side plate 142 and the second side plate 144 to form multiple frames.

The first electrode 12 penetrates multiple frames, and the third connection end 124 protrudes from the body 14 and the first connection end 122 is disposed on a surface of the insertion end 302 .

The first positioning post 304 and the second positioning post 306 are disposed on two sides of the insertion end 302 and protrude from the insertion end 302 . In this embodiment, the shape of the first positioning post 304 and the shape of the second positioning post 306 are asymmetrical, that is, the shapes of the two are different. Referring to Figure 10(b) together, the shape of the first positioning post 304 The size is larger than the size of the second positioning post 306 .

The first side plate 142 forms a first fixing part 148 and the second side plate 144 forms a second fixing part 1410 . The first fixing part 148 and the second fixing part 1410 are arranged in a staggered position, and the description of the staggered setting is as described above. In another embodiment, the male connector 30 can further provide a second fixing piece 18' disposed on the first fixing member 148 and the second fixing member 1410 for fixing the male connector 30 to the first printed circuit board 4, for example, In this embodiment, the second fixing piece 18' has an L-shaped structure and can be welded, for example. way, it is soldered on the first printed circuit board 4, and the first fixing piece 148 and the second fixing piece 1410 are buckled by the second fixing piece 18', so that the male head 30 is fixed on the first printed circuit board 4. 8, 9(a) and 9(b) together, the male header 30 can further provide a plurality of pillars 16, which are formed on the body 14 and protrude from the body 14, so as to be inserted into the first printed circuit board 4. first fixing hole 42.

Referring to FIG. 11 , the female base 40 further includes a base body 41 and a slot member 43 . The base body 41 forms an accommodation space SP. The base 41 is provided on the second printed circuit board 6 . The slot member 43 is floatingly provided in the accommodation space SP through the second electrode 50. For example, the second electrode 50 can be an S-shaped elastic structure. In addition, the slot member 43 forms a slot 402, a first positioning slot 404 and a second positioning slot 406.

Referring to FIG. 12 , the slot 402 is provided between the first positioning groove 404 and the second positioning groove 406 . The slot 402 is provided with a fourth connection end 54 and is provided corresponding to the insertion end 302 to connect the insertion end 302 . The first positioning groove 404 is provided corresponding to the first positioning post 304 and the second positioning groove 406 is provided corresponding to the second positioning post 306, and the shape of the first positioning groove 404 is corresponding to the shape of the first positioning post 304 and the shape of the second positioning groove 406. The shape system is configured corresponding to the shape of the second positioning post 306 .

In another embodiment, referring to FIGS. 11 and 12 , the female base 40 may further include a third fixing piece 410 that can fix the base 41 to the second printed circuit board 6 in FIG. 8 . Here, the third fixing piece 410 takes a C-shaped piece as an example to fix the two wings of the base 41 to the second printed circuit board 6 .

Furthermore, in another embodiment, the first printed circuit board 4 can be directly inserted into the slot 402 so that the first printed circuit board 4 is connected to the second printed circuit board 6 through the fourth connection end 54 .

The male head 30 is connected to the female base 40 through the first positioning post 304, the first positioning groove 404, the second positioning post 306 and the second positioning groove 406, so that the first connection end 122 at the insertion end 302 is electrically connected to the fourth connection. The end 54 enables the first printed circuit board 4 to be electrically connected to the second printed circuit board 6 .

In another embodiment, referring to FIG. 10(b) and FIG. 11 , the slot member 43 of the female base 40 A bump 408 may further be formed to form a notch 308 corresponding to the insertion end 302 of the male head 30 . The protrusions 408 are disposed corresponding to the notches 308 to guide the insertion end 302 into the slot 402 .

In addition, in addition to the single-sided fourth connecting end shown in FIG. 12 , a double-sided connecting end is also provided. Referring to FIG. 13 , another embodiment of the female base shown in FIG. 12 of the present invention is explained. In Figure 13, the female base 40' further includes a fourth electrode 60 in addition to the base body 41 and the socket member 43 and other components mentioned in the previous embodiment.

The description of components such as the base body 41 and the slot member 43 is as described above and will not be repeated here.

The fourth electrode 60 includes a sixth connection terminal 62 and an eighth connection terminal 64 . The sixth connection terminal 62 can connect the second printed circuit board 6 and the eighth connection terminal 64 . The fourth electrode 60 can provide an electrode configuration and insertion where the insertion end 302 can have two sides.

The present invention has been disclosed in preferred embodiments above. However, those skilled in the art should understand that the embodiments are only used to illustrate the present invention and should not be interpreted as limiting the scope of the present invention. It should be noted that any changes and substitutions that are equivalent to the embodiments should be considered to be within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope of the patent application.

10: Connectors for ultra-long distance between boards

12: First electrode

122: First connection end

124: Third connection terminal

14:Ontology

142:First side panel

144:Second side panel

146:Partition

148:First fixing piece

1410:Second fixing piece

1412: Diversion slope

16:Pillar

Claims (17)

A board-to-board ultra-long spacing connector is used to connect a first printed circuit board and a second printed circuit board. The board-to-board ultra-long spacing connector includes: a first electrode having a first connection end and a third connection end for connecting the first printed circuit board and the first connection end for connecting the second printed circuit board; and the body has a first side plate, a second side plate and a plurality of partitions , the partitions are disposed between the first side plate and the second side plate to form a plurality of frames, the first electrode penetrates the frames, and the first connection end and the third connection end protrude respectively In the body, the frame systems are in the shape of baskets, and the side edges of the frames form flow guide slopes. The first side plate forms a first fixing part and the second side plate forms a second fixing part. The first side plate forms a first fixing part and the second side plate forms a second fixing part. The fixing part and the second fixing part are disposed in an offset position. The connector for board-to-board ultra-long pitch as claimed in claim 1, wherein the shapes of the first side plate and the second side plate are T-shaped respectively, and the T-shape has a first width and a second width, and the third side plate has a first width and a second width. The second width is not less than the first width, and the first fixing part and the second fixing part are arranged on the first side plate and the second side plate having the second width. The board-to-board ultra-long distance connector according to claim 1 further includes a plurality of fixing pieces, and the fixing pieces are respectively provided on the first fixing part and the second fixing part. The board-to-board ultra-long distance connector described in claim 1 further includes a plurality of pillars (BOSS), which are respectively provided at the first end and the second end of the body. The connector for ultra-long spacing between boards as described in claim 1, wherein there are a plurality of guide slopes, and the first thickness at the side edge of the first side panel is the same as the first thickness at the center of the first side panel. The three thicknesses have a first thickness difference, and the second thickness at the side edge of the second side panel is different from the third thickness. The fourth thickness at the center of the two side plates has a second thickness difference, and the flow guide slopes are formed between the side edges and the center. The connector for ultra-long distance between boards as claimed in claim 1, wherein the body is composed of a first body and a second body, and the first body and the second body each account for 50% of the body, and the The center of gravity of the body falls on the second body, wherein the second body is located on the body having the first fixing part and the second fixing part. The connector for ultra-long distance between boards as claimed in claim 1, further comprising a first rib and a second rib, the first rib being disposed on the first side plate and the second rib being disposed on the The second side panel is used for the packaging box provided on the outside, and the first rib and the second rib are limited to the packaging box. The board-to-board ultra-long distance connector according to claim 7, wherein the second fixing member further forms an anti-fool board body for being disposed in the packaging box formed with an interference portion. A board-to-board ultra-long spacing connector is used to connect a first printed circuit board and a second printed circuit board. The board-to-board ultra-long spacing connector includes: a first electrode having a first connection end and a third connection end for connecting to the first printed circuit board; the second electrode has a second connection end and a fourth connection end for connecting to the second printed circuit board; The male head further includes a body, which has a first side plate, a second side plate, an insertion end, a plurality of partitions, a first positioning post and a second positioning post, and the insertion end is arranged on the first side plate and the second side plate. between and located at one end of the body, and the partition plates are arranged between the first side plate and the second side plate to A plurality of frames are formed, the first electrode penetrates the frames, and the third connection end protrudes from the body and the first connection end is provided on one side of the insertion end, the first positioning post and the second Positioning posts are provided on two sides of the insertion end and protrude from the insertion end, wherein the first side plate forms a first fixing part and the second side plate forms a second fixing part, and the first fixing part and the second fixing part are The shape of the first positioning column is asymmetrical to that of the second positioning column; the female base is connected to the male head, and the female base further includes; a base body that forms an accommodation space; the base body is is provided on the second printed circuit board; and a slot member is floatingly provided in the accommodating space through the second electrode. The slot member forms a slot, a first positioning groove and a second positioning groove. The slot is Disposed between the first positioning groove and the second positioning groove, the slot is provided with the fourth connection end and the slot is provided corresponding to the insertion end to connect the insertion end, and the first positioning slot is corresponding to the first The positioning post is arranged corresponding to the second positioning groove, and the shape of the first positioning groove is corresponding to the shape of the first positioning post, and the shape of the second positioning groove is corresponding to the second positioning post. The shape arrangement; wherein, the male head is connected to the female base through the first positioning post, the first positioning groove, the second positioning post and the second positioning groove, so that the first connection end located at the insertion end is electrically The fourth connection end is electrically connected to the first printed circuit board for electrically connecting to the second printed circuit board. The connector for ultra-long distance between boards as claimed in claim 9, wherein the size of the first positioning slot is larger than the size of the second positioning slot, and the size of the first positioning post is larger than the size of the second positioning post. size. The connector for board-to-board ultra-long spacing as claimed in claim 9, wherein the slot member further forms a protrusion to form a notch with the insertion end, and the protrusion is disposed corresponding to the notch to guide the insertion end. Insert the input end into this slot. The board-to-board ultra-long distance connector according to claim 9, further comprising a second fixing piece disposed on the first fixing part and the second fixing part for fixing the male header on the first printing part. circuit board. The board-to-board ultra-long pitch connector described in claim 9 further includes a plurality of pillars formed on the body and protruding from the body for insertion into the first fixing hole of the first printed circuit board. The board-to-board ultra-long distance connector described in claim 9 further includes a third fixing piece for fixing the base body to the second printed circuit board. The board-to-board ultra-long pitch connector according to claim 9 further includes a fourth electrode having a sixth connection end and an eighth connection end, and the sixth connection end is used for connecting to the second printed circuit board. A board-to-board ultra-long spacing connector is used to connect a first printed circuit board and a second printed circuit board. The board-to-board ultra-long spacing connector includes a first electrode, a second electrode, a public end and a The female base, the first electrode, has a first connection end and a third connection end, and the three connection ends are used to connect to the first printed circuit board. The second electrode has a second connection end and a fourth connection end. The second connection end is for connecting to the second printed circuit board, and the male end is connected to the female base. The public end further includes a first side plate, a second side plate, an insertion end, a plurality of partitions, a first positioning post and a second positioning post. The body of the column, the insertion end is disposed between the first side plate and the second side plate and is located at one end of the body, and the partition plates are disposed between the first side plate and the second side plate to form a plurality of frames. , the first electrode penetrates the frames, and the third connection end protrudes from the body and the first connection end is provided on one side of the insertion end, and the first positioning post and the second positioning post are provided on the insert The two sides of the end protrude from the insertion end, wherein the first side plate forms a first fixing part and the second side plate forms a second fixing part, the first fixing part and the second fixing part are disposed in an offset manner, and the third side plate forms a first fixing part and a second fixing part. The shape of one positioning column is asymmetrical to the shape of the second positioning column, and the technical feature of the connector for the ultra-long distance between boards is that the female base further includes a base body that forms an accommodation space. The base is provided on the second printed circuit board; and the socket component is floatingly provided in the accommodating space through the second electrode, and the socket component forms a socket, a first positioning groove and a second positioning groove, The slot is disposed between the first positioning slot and the second positioning slot. The slot has the fourth connection end and the slot is disposed corresponding to the insertion end to connect the insertion end. The first positioning slot is for The first positioning post should be configured to correspond to the second positioning groove, and the shape of the first positioning groove should correspond to the shape of the first positioning post, and the shape of the second positioning groove should correspond to the third positioning groove. 2. The shape setting of the positioning column. The board-to-board ultra-long pitch connector of claim 16, wherein the first printed circuit board is directly inserted into the slot, so that the first printed circuit board is connected to the second through the fourth connection end. Printed circuit board.

Images