TWM459090U - Theft-resisting structure for socket - Google Patents

Description

Sleeve security structure

This creation is related to the sleeve used for hand tools, in detail, refers to a kind of anti-theft structure of the sleeve.

According to the sleeve, the sleeve is an accessory of the wrench. By fitting the sleeves of different sizes, a single wrench can drive the screws of different sizes. When the sleeve is displayed and sold at the store, it has an anti-theft design to prevent theft.

No. M341121, "Buckle Structure of Sleeve Elevator" discloses a sleeve anti-theft structure. As shown in the first figure, the buckle 10 includes: a buckle body 11, the head 111 of the top end of the body 11 A locating hole 113 is disposed on one side; a top gusset 13 is connected to the bottom end of the buckle body 11 by a connecting end 131 at the bottom thereof, and the connecting end 131 is provided with an arcuate portion 132; the inner side of the top end of the gusset 13 And a piece of the buckle portion 133 is connected. In use, the connecting end 131 of the top strut 13 is inserted into the hole 31 of a sleeve 30, and the arcuate portion 132 catches the hole edge of the hole 31 of the sleeve hole 30, and the latching portion 133 is engaged. The positioning hole 113 of the body 11 is used to support the body, so that the top stay 13 is stretched out. Thus, the sleeve 30 cannot be separated from the buckle 10, and the anti-theft function is achieved.

When the sleeve is to be removed, the buckle portion 133 is pulled (or the buckle portion 133 is broken) so that the free end thereof no longer bears against the head portion 111 of the body 11, as shown by the imaginary line, the top support can be made The sheet 13 is moved toward the body 11 so that the arcuate portion 132 no longer catches the hole 31 of the sleeve 30, and the sleeve can be separated from the buckle.

Another sleeve anti-theft structure is shown in the "Sleeve Elevator Structure" of M376405. Please refer to the second figure, which mainly forms a buckle body 12 at the bottom end of the elevator card 1. One end of the buckle body 12 is provided. a latching member 121 and a triggering portion 122, and a strip-shaped limiting member 13 is disposed between the elevator card 1 and the triggering portion 122, and the limiting member 13 The free end is used to abut the engaging member 121. In use, the engaging member 121 is inserted into the sleeve 2, and the convex portion 123 of the engaging member 121 is fastened to the engaging hole 21 of the sleeve 2, so that the buckle body 12 cannot be separated from the sleeve 2.

When the sleeve is to be removed, the limiting member 13 is pulled (or the limiting member 13 is broken). As shown by the imaginary line, the engaging member 121 is no longer restricted by the limiting member 13 and can be attached to the body 12. The displacement causes the convex portion 123 to no longer engage the engaging hole 21 of the sleeve 2, and the sleeve can be separated from the buckle body 12.

Although the anti-theft design is provided in the pre-existing patent case, the anti-theft function is not ideal. The anti-theft function mainly relies on the buckle portion 133/limit member 13 to limit the top support piece 13/engagement member 121, so that the top support The piece 13/the engaging member 121 cannot be moved to the buckle body 11/12. However, the buckle portion 133/the limiting member 13 and the free end thereof are directly exposed, and the user can directly open the buckle portion with a finger. The 133/limit member 13 releases the state in which the gusset 13/the engaging member 121 is restrained by the latching portion 133/the stopper 13 and causes the loss of the burglarproof function. In other words, without using any tools, the anti-theft function can be easily removed by simply pulling the latching portion 133/limiter 13 and the sleeve is removed, so that the anti-theft structure is not ideal.

The present invention aims to solve the lack of the above, and its main purpose is to provide a sleeve anti-theft structure with better anti-theft function.

The anti-theft structure of the sleeve provided by the present invention is a buckle comprising: a main body; a connecting member connected to the bottom surface of the main body, having a long arm, a short arm and a connecting long and short a bottom wall of the arm, the top end of the short arm is lower than the top end of the long arm; a limiting space is formed between the long and short arms; and a limiting member has a connecting end and a limiting end, The connecting end is fixed to the main body; the limiting end is lower than the connecting end and extends into the limit of the connecting member In the bit space, between the long and short arms, the limiting end restrains the short arm, so that the short arm cannot be moved to the long arm.

When the buckle is fastened to a sleeve, the limiting end of the limiting member and the short arm of the connecting member are located in the sleeve, and the limiting end cannot be touched to maintain the anti-theft function of the buckle; The tool can be used to separate the connecting end of the connecting piece from the body, and the sleeve can be removed from the buckle.

In order to enable the review board to further understand the purpose, characteristics and effectiveness of the creation, some of the preferred embodiments of the present invention are described below in detail with reference to the drawings, in which:

The first figure is a cross-sectional view of a conventional sleeve anti-theft structure.

The second figure is a cross-sectional view of another conventional sleeve anti-theft structure.

The third drawing is a perspective view of a preferred embodiment of the present invention.

The fourth figure is a front view of the third figure.

The fifth figure is the bottom view of the third figure.

The sixth figure shows a perspective view of the creation and the sleeve.

The seventh picture is a front view of the sixth figure.

The eighth figure is a sectional view of the sixth figure.

The ninth drawing shows a front view of a preferred embodiment of the present invention with the removal of the stop member.

The tenth drawing is a perspective view of a second preferred embodiment of the present creation.

The eleventh drawing is an example of use of the second preferred embodiment of the present creation.

The twelfth figure is another use example of the second preferred embodiment.

The thirteenth picture is a side view of the twelfth figure.

Figure 14 is a front elevational view of a third preferred embodiment of the present invention.

Please refer to the third to fourth figures. The sleeve anti-theft structure provided by the first preferred embodiment of the present invention is a buckle (10) for plastic injection molding, comprising: A body (20) is provided with a perforation (22) extending through the front and rear end faces thereof.

a connecting member (30) extending downward from the bottom surface of the main body and having an L shape, having a long arm (32) and a short arm (34) arranged in parallel, and a bottom wall connecting the long and short arms ( 35), the long arm (32) is closer to the first side of the body (20), such as the left side, and the short arm (34) is closer to the second side of the body, such as the right side, and the length of the short arm (34) It is shorter than the long arm, and its top end (341) is located at a half height of the long arm (32). Therefore, the top end (341) of the short arm is lower than the top end of the long arm and is kept away from the main body (20). A convex portion (322) (342) is disposed on each of the outer sides of the long and short arms (32) (34), and a limiting space (36) is formed between the long and short arms (32) (34).

A limiting member (40) is a bent piece and is J-shaped and flexible, and has a long end and a short end, and a bent portion connecting the long and short ends (45). The long end is a connecting end (42) fixed to the second side of the main body (20), that is, the right side, and the short end is a limiting end (44) at the connecting end (42) Bottom, and extending into the limiting space (36) between the long and short arms (32) (34) of the connecting member (30), between the long and short arms, and the limiting end (44) The free end faces and abuts against the inner wall surface of the short arm (34) of the connecting member (30), and the limiting end (44) is used to restrain the short arm (34) from being connected to the short arm. The bent portion (45) faces the long arm (32).

In addition, as shown in the fifth figure, at least one side or both sides of the connecting end (42) are provided with a recess (421), so that the connecting end (42) and the body (20) are connected (A). The smaller width; a hanging piece (50) is disposed on a wall of the main body (20) and has a hanging hole (52).

When the present invention is used, as shown in the sixth to eighth figures, the connecting member (30) of the clip (10) and the limiting member (40) are inserted together into the receiving hole (62) of a sleeve (60). The protrusions (322) (342) of the long and short arms (32) (34) of the connecting member (30) respectively catch the concave portion (64) provided in the wall surface of the connecting hole (62), and the limiting member (40) The limit end (44) can be reached The short arm (34) is held such that the short arm (34) is restrained from being able to flex toward the long arm (32), and the buckle (10) holds the sleeve (60). If the short arm (34) is pressed to the long arm (32), the bending portion (45) will contact the long arm (32) and be supported by the long arm, so that the limiting end (44) effectively resists the short Arm (34). The sleeve (10) can be hung by the hanging hole (52) of the hanging piece (50), and the sleeve can be displayed in the exhibition field.

As shown in the sixth to eighth figures, in the state of the fastening sleeve (60), the fastening device (10) is only exposed at the connecting end (42) of the position member (40), and the limiting end of the limiting member (44) and the long and short arms (32) (34) of the connecting member (30) are hidden in the receiving holes (62) of the sleeve, and the finger or the tool cannot touch the limiting end (44), so the limit The bit end (44) cannot be toggled, ensuring that the short arm (34) is limited by the limit end (44), so the clip (10) of the present invention has an excellent anti-theft effect, and the anti-theft function cannot be easily Lifted.

To remove the sleeve (60), use a tool, such as a knife or scissors, to cut or cut the connection (42) from the narrow junction (A) to enable the stop (40) The buckle (10) is separated, as shown in the ninth figure, such that the short arm (34) of the connecting member (30) is no longer restrained by the limiting end (44) of the restricted position member, and has a long arm (32) The freedom of deflection allows the sleeve to be separated from the connector (30) of the clip (10).

The tenth embodiment is a second preferred embodiment of the clip (10') provided by the present invention. The same components are used in the first preferred embodiment. The clip (10') of the present embodiment includes: The main body (20), the connecting member (30) and the limiting member (40) are not provided with hanging pieces.

When the buckle (10') is used, as shown in the use example of the eleventh figure, the perforation (22) of the main body (20) is passed over the long strip portion (72) of the hanger (70); The combined state of the sleeve (60) and the buckle (10') is the same as that of the first embodiment. Thereby, a plurality of clips (10') can be mounted on the hanger (70) for display.

The twelfth and thirteenth drawings are another of the buckles (10') of the second preferred embodiment. In the same way, a plurality of clips are attached to the long strip portion (82) of the hanger frame (80) by the perforation (22) of the main body (20), and a plurality of sleeves (60) can be displayed. The hanger (80) can further accommodate a wrench (84).

Figure 14 is a third preferred embodiment of the present invention (10"), and the component symbol of the first embodiment is also used. In this embodiment, the limit end (44) of the limiting member (40) Also extending into the limit space (36) between the long and short arms (32) (34), the limit end (34) is bent horizontally from one end of the bent portion (45) and is transverse to Between the long and short arms, the short arm (34) can be restricted from being swayed to the long arm (32), and the free end of the limiting end (44) of this embodiment faces the long arm (32). The efficacy of use of (10") is the same as that of the first embodiment.

The clip provided by the present invention is designed such that the short arm of the connecting member is designed to have a short arm length. When the sleeve is assembled to the buckle, the limiting end and the short arm of the limiting member are hidden in the sleeve and cannot be received by the sleeve. Pulling, the anti-theft function of the buckle will not be invalid, and has a real anti-theft effect. This creation uses a simple and reasonable design to improve the lack of familiar similar items.

The above embodiments are merely illustrative of the spirit of the present invention and are not limiting, for example, the perforation of the main body and the hanging piece are not necessary for the simultaneous presence of the buckle.

In summary, this creation is the first structure of the same kind of articles, and has the improvement of practical functions. It is in line with the requirements of new patents, and applies in accordance with the law.

(10) (10’) (10”) ‧‧‧ buckles

(20) ‧‧‧ Subject

(22)‧‧‧Perforation

(30)‧‧‧Connectors

(32)‧‧‧ long arm

(34)‧‧‧ Short arm

(341) ‧‧‧ top

(322) (342) ‧ ‧ convex

(35) ‧‧‧ bottom wall

(36) ‧‧‧Limited space

(40) ‧‧‧Limited parts

(42) ‧‧‧Connecting end

(421) ‧‧‧ recessed

(44) ‧ ‧ limit end

(45) ‧‧‧Bends

(A) ‧ ‧ joints

(50)‧‧‧ hanging pieces

(52) ‧‧‧ hanging holes

(60)‧‧‧Sleeve

(62)‧‧‧Contact holes

(64) ‧ ‧ concave

(70) (80)‧‧‧ Hanging rack

(72) (82) ‧ ‧ Parts

The first figure is a cross-sectional view of a conventional sleeve anti-theft structure.

The second figure is a cross-sectional view of another conventional sleeve anti-theft structure.

The third drawing is a perspective view of a preferred embodiment of the present invention.

The fourth figure is a front view of the third figure.

The fifth figure is the bottom view of the third figure.

The sixth figure shows a perspective view of the creation and the sleeve.

The seventh picture is a front view of the sixth figure.

The eighth figure is a sectional view of the sixth figure.

The ninth drawing shows a front view of a preferred embodiment of the present invention with the removal of the stop member.

The tenth drawing is a perspective view of a second preferred embodiment of the present creation.

The eleventh drawing is an example of use of the second preferred embodiment of the present creation.

The twelfth figure is another use example of the second preferred embodiment.

The thirteenth picture is a side view of the twelfth figure.

Figure 14 is a front elevational view of a third preferred embodiment of the present invention.

(10)‧‧‧ buckles

(20) ‧‧‧ Subject

(22)‧‧‧Perforation

(30)‧‧‧Connectors

(32)‧‧‧ long arm

(34)‧‧‧ Short arm

(342) ‧‧‧ convex

(35) ‧‧‧ bottom wall

(36) ‧‧‧Limited space

(40) ‧‧‧Limited parts

(42) ‧‧‧Connecting end

(44) ‧ ‧ limit end

(45) ‧‧‧Bends

(50)‧‧‧ hanging pieces

(52) ‧‧‧ hanging holes

Claims (10)

The anti-theft structure of a sleeve is a buckle comprising: a main body; a connecting member extending downward from the main body and having an L shape, having a long arm, a short arm and a connection a bottom wall of the long and short arms, the long arm is adjacent to the first side of the body, and the short arm is adjacent to the second side of the body; the top end of the short arm is lower than the top end of the long arm; a space formed between the long and short arms; a side of the long arm and/or the outer side of the short arm; a limiting member is a bent piece having a connecting end and a limit a terminal end fixed to the second side of the main body; the limiting end is lower than the connecting end and extends into the limiting space of the connecting member, between the long and short arms; The short arm is limited by the limit end. The anti-theft structure of the sleeve of claim 1, wherein: the connecting end of the limiting member and the limiting end are connected by a bent portion; the free end of the limiting end is directed toward the short arm of the connecting member, The bent portion faces the long arm. The anti-theft structure of the sleeve of claim 1, wherein: the limiting end of the limiting member is transverse to the long arm and the short arm of the connecting member, and the free end of the limiting end faces the The long arm of the connector. The anti-theft structure of the sleeve of claim 3, wherein the connecting end of the limiting member and the limiting end are connected by a bent portion; the limiting end is bent horizontally from one end of the bending portion shape. The anti-theft structure of the sleeve according to any one of claims 1 to 4, wherein at least one side of the connecting end is provided with a recess so that the joint of the connecting end and the main body has a small width. The anti-theft structure of the sleeve according to any one of claims 1 to 4, wherein: the short The top end of the arm is located approximately one-half of the height of the long arm. The anti-theft structure of the sleeve of claim 5, wherein the top end of the short arm is located at a half height of the long arm. The anti-theft structure of the sleeve of any one of claims 1 to 4, wherein the main system is provided with a perforation. The anti-theft structure of the sleeve according to any one of claims 1 to 4, further comprising: a hanging piece disposed on a wall surface of the main body. The anti-theft structure of the sleeve according to claim 8, further comprising: a hanging piece disposed on one wall of the main body.