JP3226010U - connector - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a connector capable of being inserted / removed a plurality of times with accurate alignment and stability in coupling a male end and a female end of the connector. A connector including a female end (20) and a male end (30), the female end including a shell, a hooking part (24), a housing and a first electrode, and the male end including a body, an insertion part (34), a first convex column and a first electrode. Includes two electrodes. By connecting the engaging part at the female end and the inserting part at the male end, the first circuit board and the second circuit board are electrically connected. When an external force is applied to the engaging parts at the female end, the male end can freely exit from the female end, and the female end and male end are switched from the connected state to the separated state. [Selection diagram] Figure 2

Description

  The present invention belongs to the technical field of connectors, and more particularly to a connector that provides a guide, a hook and a hook release.

  Conventionally, when the male end and the female end of the connector are joined, the connection due to accurate alignment and stability has been a problem, and in particular, the connection between the male end and the female end is not a one-time connection, Multiple insertions and removals are considered.

  In view of this, the present invention provides a connector that can overcome the problems of conventional connectors.

  A first object of the present invention is to lock the insertion part with the engagement part and press the engagement part through an external force to separate the insertion part from the engagement part.

  A second object of the present invention is to insert the male end convex column into the female end insertion opening through the connector, so that the male end electrode and the female end electrode can be engaged by easy alignment. Is.

  To achieve the above and other objects, the present invention provides a connector for connecting a first circuit board and a second circuit board. The connector includes a female end and a male end. The female end includes a shell, a mating part, a housing and a first electrode. The shell forms an accommodating space to install the engaging parts, the housing and the first electrode, and the housing forms the first insertion opening, the second insertion opening and the convex block. The first insertion slot corresponds to the engaging part. The first electrode is installed corresponding to the second insertion port, and the engaging part has a pressing portion, an elastic portion, an opening and a retaining portion. The hooking part connects the pressing part and the elastic part, and the hooking part forms an insertion space. The opening is installed corresponding to the convex block. The pressing part can deform the elastic part by receiving an external force, and can also enter the convex block into the insertion space through the opening, the pressing part releases the external force, and the elastic part recovers from the deformation. The insertion space is removed from the convex block. The male end includes a body, an insert part, a first convex column and a second electrode. The body has an insert part, a first convex column and a second electrode. The insert part includes a joint. The first convex column and the second electrode project from the main body. After the male end and the female end are joined, the insertion part is inserted into the first insertion opening, and the second electrode is inserted into the second insertion opening, so that the first electrode is electrically connected to the second electrode. Also, the insert part is connected to the hook through the connecting part, and the insert part is locked in the insert space.

  Compared with the well-known technology, the connector provided by the present invention makes it easy to electrically connect the male end and the female end, and prevents the connector from falling out by the stable coupling through the latching structure, and further, the connector is not affected by external force. The male end and the female end can be easily separated by utilizing them.

FIG. 4 is a view showing the connection of the connectors in the first embodiment of the present invention. FIG. 3 is a view showing the structure of the connector in FIG. 1 of the present invention. It is a figure which shows in detail the female end and its components of this invention. It is a figure which shows the structure of the male end of this invention. FIG. 3 is a view showing a combination of the insertion part and the engaging part in FIG. 1 of the present invention.

  In order to help understanding of the object, features and effects of the present invention, a detailed description of the present invention will be given through specific examples described below and in conjunction with the accompanying drawings.

  It is to be understood that the number of elements of the present invention includes one or at least one and a plurality of elements, unless otherwise specified.

  The terms “including”, “comprising”, and like terms in the present invention are meant to encompass non-exclusive inclusions. For example, a unit, a structure, a product, or an apparatus including a plurality of elements is not limited to the element described in the text, but includes any other element that the unit, the structure, the product, or the apparatus may have, although not explicitly stated. You can also do it. Other than this, the term “or” in the text is used as an inclusive meaning and does not have an exclusive meaning, unless otherwise specified.

  Please refer to FIG. 1, that is, the view showing the connector coupling in the first embodiment of the present invention. In FIG. 1, the connector 10 connects the engaging part 24 of the female end 20 and the inserting part 34 of the male end 30 to the first circuit board (not shown) and the second circuit board (not shown) for signal transmission. And power transmission can be performed.

  The female end 20 connects to the first circuit board and the male end 30 connects to the second circuit board. Reference is also made to FIG. 2, that is, the view showing the structure of the male end and the female end in FIG. 1 of the present invention. In FIG. 2, the female end 20 and the male end 30 are each described as having two electrodes, but in other embodiments, the number of electrodes may not be limited to two, and may be one or three. The above can be done. As can be seen from the top drawing of FIG. 2, the female end 20 provides a mating part 24 and the male end 30 has an insert part 34.

  Please refer to FIG. 3, which shows the female end of the present invention and its parts in detail. In the upper drawing of FIG. 3, the female end 20 comprises a shell 22, a hooking part 24, a housing 26 and a first electrode 28. The lower drawing of FIG. 3 is a sectional view taken along the line A-A ′ of the female end 20 in FIG. 1 of the present invention.

  The shell 22 forms the storage space SP to install the engaging part 24, the housing 26, and the first electrode 28.

  The housing 26 forms a first insertion opening 262, a second insertion opening 264, and a convex block 266. The first insertion opening 262 corresponds to the engaging part 24. The first electrode 28 is installed corresponding to the second insertion port 264.

  The engaging part 24 includes a pressing portion 242, an elastic portion 244, an opening 246, and a retaining portion 248. Here, the pressing portion 242, the elastic portion 244, the opening portion 246, and the hooking portion 248 can be integrally molded. In other embodiments, it may be a separate unit. The hooking portion 248 connects the pressing portion 242 and the elastic portion 244, and the hooking part 24 forms the insertion space ISP. The opening 246 is installed corresponding to the convex block 266. The pressing portion 242 can deform the elastic portion 244 by receiving an external force F (for example, a downward acting force here) and can cause the convex block 266 to enter the insertion space ISP through the opening 246. When the pressing portion 242 releases the external force F (also referred to as release), the elastic portion 244 recovers from the deformation and causes the convex block 266 to separate the insertion space ISP.

  Please refer to FIG. 4, that is, the view showing the structure of the male end of the present invention. In FIG. 4, the male end 30 includes a body 32, an insert part 34, a first convex column 36 and a second electrode 38. The body 32 is provided with the insert part 34, the first convex column 36 and the second electrode 38.

  The insertion part 34 includes a coupling part 322, and a stopper block 3222 is formed on the open side of the coupling part 322 (refer to FIG. 5 together) so that when the male end 30 and the female end 20 are coupled, The stopper block 3222 corresponds to the opening 246 and the hooking portion 248. Among them, the stopper lump 3222 extends downward from the opening side of the coupling portion 322 toward the main body 32, so that when the male end 30 and the female end 20 are coupled, the stopper lump 3222 restricts the position by the hooking portion 248. Receive. The first convex pillars 36 and the second electrodes 38 project from the main body 32, and here the first convex pillars 36 are installed at the central portions on the sides of the main body 32. Among them, the first convex column 36 is inserted into the first insertion port 262 to guide the insertion space ISP and the insertion into the second insertion port 264 by the insertion part 34 and the second electrode 38, respectively.

  After the male end 30 and the female end 20 are coupled, the insertion part 34 is inserted into the first insertion opening 262, and the second electrode 38 is inserted into the second insertion opening 264, so that the first electrode 28 becomes the second electrode. 38, and the insertion part 34 is connected to the hook 248 through the connection part 322, and the insertion part 34 is locked in the insertion space ISP. When the male end 30 tries to withdraw from the female end 20, the deformed elastic portion 244 causes the convex block 266 to enter the insertion space ISP via the opening 246, thereby making contact with the stopper block 3222. The stopper block 3222 separates from the hooking portion 248 so that the stopper block 3222 is not restricted in position by the hooking portion 248.

  In another embodiment, the convex mass 266 further includes an elastic body (not shown). This elastic body touches the stopper block 3222. After the pressing portion 242 is pressed by the external force F, the stopper block 3222 comes into contact with the elastic body, so that the insertion part 32 does not move downward according to the insertion space ISP, and moves upward due to the elasticity of the elastic body. As a result, the insert part 32 is smoothly exited from the insert space ISP.

  In another embodiment, the female end 20 may further include a third insertion slot 268 and the male end 30 may further include a second convex column 40. The position of the third insertion port 268 corresponds to the position of the second convex column 40, and the second convex column 40 is inserted along the third insertion port 268 to connect the female end 20 and the male end 30.

  Although the preferred embodiment of the present invention has been described above, its purpose is to help those skilled in the art to understand the contents of the present invention, and not to limit the present invention. The invention can be modified in various ways by a person skilled in the art, but none of them are out of the scope of the invention, and both are included in the scope of protection of the appended utility model registration claim.

10 connector 20 female end 22 shell 24 engaging part 242 pressing part 244 elastic part 246 opening 248 engaging part 26 housing 262 first insertion port 264 second insertion port 266 convex block 268 third insertion port 28 first electrode 30 male end 32 main body 322 coupling part 3222 stopper block 34 insertion part 36 first convex pillar 38 second electrode 40 second convex pillar SP storage space ISP insertion space F external force

Claims (10)

A connector for connecting the first circuit board and the second circuit board, including a female end and a male end,
The female end includes a shell, an engaging part, a housing, and a first electrode, and the shell forms a receiving space to install the engaging part, the housing, and the first electrode, and the housing has a first insertion opening. A second insertion opening and a convex mass are formed, the first insertion opening corresponds to the engagement part, the first electrode is installed corresponding to the second insertion opening, and the engagement part has a pressing portion and elasticity. Portion, an opening portion and a hook portion, the hook portion connects the pressing portion and the elastic portion, and the hook part forms an insertion space, and the opening portion corresponds to the convex block. The elastic member is installed, the elastic member is deformed by receiving an external force, and the convex mass is caused to enter the insertion space through the opening, and the pressing unit releases the external force. , The elastic part recovers from the deformation and Is disengaged from the input space,
The male end includes a main body, an insertion part, a first convex pillar and a second electrode, the main body installs the insertion part, the first convex pillar and the second electrode, and the insertion part has a coupling portion. , The first convex pillar and the second electrode are projected from the main body,
Among them, the male end and the female end are combined, the insertion part is inserted into the first insertion opening, and the second electrode is inserted into the second insertion opening, whereby the first electrode is A connector, which is electrically connected to two electrodes, wherein the insertion part is coupled to the hooking part through the coupling part, and the insertion part is locked in the insertion space.   The opening side of the coupling portion forms a stopper mass, and when the male end and the female end are coupled, the stopper mass corresponds to the opening portion and the hooking portion. Connector described.   By extending the stopper mass downward from the open side of the coupling part toward the main body, the stopper mass is restricted in position by the hooking part when the male end and the female end are coupled. The connector according to claim 2, wherein:   The deformed elastic portion causes the convex mass to come into contact with the stopper mass by entering the insertion space through the opening, whereby the stopper mass separates from the locking part and the locking The connector according to claim 3, wherein the connector is not restricted in position by the portion.   The connector according to claim 4, wherein the convex mass further includes an elastic body, and the elastic body touches the stopper mass.   The first convex column is inserted into the first insertion port, thereby guiding that the insertion part and the second electrode are inserted into the insertion space and the second insertion port, respectively. The connector according to claim 3.   The female end further includes a third insertion port, the male end further includes a second convex column, the position of the third insertion port corresponds to the position of the second convex column, the second convex column is the The connector according to claim 1, wherein the connector is inserted along a third insertion port and connects the male end and the female end.   The connector according to claim 1, wherein the first convex pillar is installed below the insertion part, and the first convex pillar is selectively installed in an intermediate portion on both sides of the main body.   The connector according to claim 1, wherein the numbers of the first electrode, the second electrode, and the second insertion port are not less than two.   The connector according to claim 1, wherein the pressing portion, the elastic portion, the opening portion, and the hook portion are integrally molded with the hook part.