Connector terminal and connector terminal group

Abstract

The utility model belongs to the technical field of connectors, and discloses a connector terminal and a connector terminal group, the connector terminal comprises a terminal main body, the terminal main body is provided with a connecting structure, the connecting structure comprises a fixing block, a clamping groove and a clamping piece, the fixing block is arranged on the surface wall of the terminal main body, the clamping groove is arranged in the fixing block in a penetrating manner, and the clamping piece is arranged in the clamping groove. And a stabilizing structure is arranged between the two connecting structures, and the stabilizing structure comprises a first connecting piece, a second connecting piece, a connecting block, an inserting groove and an inserting piece. According to the utility model, through the arrangement of the stable structure, after the terminal main body is bent, the stability of the terminal main body after bending can be effectively enhanced, so that the use effect of the terminal main body is ensured; the operation solves the problem that the clamping position is not firm and is easy to loosen because the clamping position is stabilized by only depending on the clamping of two connecting clamping sheets in the prior art, and ensures the stability of the terminal main body.

Description

Technical Field

[0001] The utility model belongs to the technical field of connectors, and in particular relates to a connector terminal and a connector terminal group. Background Art

[0002] The terminal block is used to facilitate the connection of wires. In fact, it is a piece of metal sheet sealed in insulating plastic. There are holes at both ends for inserting wires and fastening with screws. For example, two wires sometimes need to be connected and sometimes need to be disconnected. At this time, they can be connected with terminals and can be disconnected at any time without welding or twisting them together. It is more convenient and quick.

[0003] In the patent with application number 202222782990.1, a connector terminal and a connector terminal group are disclosed, which describes that "a connecting card is provided on one side of the terminal body, one end of the connecting card is bent and engaged with each other, and the connecting terminal is bent into a hook through the two connecting cards during processing, so that the two connecting cards are hooked together to make the terminal body more stable after bending". After the terminal body is bent, it relies solely on the engagement of the two connecting cards for stability, and no subsequent fixation is performed after the engagement, so that the connection firmness is poor, and the engagement is prone to loosening when the terminal body is installed, thereby affecting the stability of the terminal body. In addition, the connecting card and the terminal body are integrated. If the connecting card is accidentally broken during the bending process, the bent terminal body cannot be stabilized, affecting the use of the terminal. Utility Model Content

[0004] The purpose of the utility model is to provide a connector terminal and a connector terminal group, so as to solve the problems proposed in the above-mentioned background technology that after the terminal body is bent, it is only stabilized by relying on the engagement of two connecting cards, which is prone to loosening of the engagement part, and the connecting card and the terminal body are integrated. If it is accidentally broken, the bent terminal body cannot be stabilized.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a connector terminal, comprising a terminal body, a connection structure being provided on the terminal body, the connection structure comprising a fixed block, a card slot and a card, the fixed block being provided on the surface wall of the terminal body, the card slot being provided through the interior of the fixed block, the card being inserted into the interior of the card slot, a stabilizing structure being provided between the two connection structures, the stabilizing structure comprising a first connecting piece, a second connecting piece, a connecting block, a slot and an insert, the first connecting piece and the second connecting piece being provided between the two fixed blocks, the connecting block being fixedly connected to the surface wall of the first connecting piece, the slot being provided through the outer wall of the connecting block, the insert being inserted into the interior of the slot, and the insert being fixedly connected to the second connecting piece.

[0006] Preferably, the stable structure further comprises:

[0007] A butt joint piece, the butt joint piece is symmetrically arranged on both sides of the insert piece;

[0008] Docking grooves, the docking grooves are provided on both sides of the slot, and the docking pieces are inserted into the inside of the docking grooves;

[0009] The first elastic fixing piece is arranged at one end of the docking piece away from the inserting piece, and the first elastic fixing piece and the docking piece are integrally formed.

[0010] Preferably, one end of the two cards is connected to the first connecting piece and the second connecting piece respectively.

[0011] Preferably, the connection structure further includes a second elastic fixing sheet, the second elastic fixing sheet is connected to the other end of the card, and the second elastic fixing sheet is integrally formed with the card.

[0012] Preferably, a positioning piece is integrally formed at a middle position of one end of the terminal body, and an elastic mounting piece is symmetrically integrally formed on the lower end surface of the terminal body.

[0013] Preferably, limit plates and wiring connection plates are provided on both sides of the upper end surface of the terminal body.

[0014] A connector terminal group comprises the above-mentioned connector terminal.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model provides a stabilizing structure, which can effectively enhance the stability of the terminal body after the terminal body is bent, thereby ensuring the use effect of the terminal body. In addition, this operation solves the problem that the existing stability is achieved by simply relying on the engagement of two connecting cards, resulting in an unstable engagement and the engagement being prone to loosening, thereby ensuring the stability of the terminal body.

[0017] (2) The utility model provides a connection structure, which can realize the connection and separation of the two connecting pieces and the terminal body when the terminal body is in use, thereby solving the problem that the two connecting pieces and the terminal body are integrated into one, which may cause the terminal body to be unable to be stabilized after being bent if they are accidentally broken, thereby not affecting the use of the terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the overall structure diagram of the utility model;

[0019] Figure 2 It is a planar cross-sectional view of the utility model;

[0020] Figure 3It is an enlarged view of the stable structure of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the stabilizing structure of the utility model;

[0022] Figure 5 It is an enlarged view of the connection structure of the utility model;

[0023] In the figure: 1. terminal body; 2. positioning piece; 3. elastic mounting piece; 4. stabilizing structure; 41. first connecting piece; 42. second connecting piece; 43. connecting block; 44. slot; 45. inserting piece; 46. docking piece; 47. docking groove; 48. first elastic fixing piece; 5. connecting structure; 51. fixing block; 52. card slot; 53. card; 54. second elastic fixing piece; 6. limiting piece; 7. wiring connecting piece. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Figure 1 This is the overall structure diagram of the utility model. Figure 2 This is a planar sectional view of the utility model. As shown in the figure, the connector terminal includes a terminal body 1, a connecting structure 5 is provided on the terminal body 1, a positioning piece 2 is integrally formed at the middle position of one end of the terminal body 1, the terminal body 1 can be accurately installed through the positioning piece 2, and the lower end surface of the terminal body 1 is symmetrically integrally formed with an elastic mounting piece 3, and limiting pieces 6 and wiring connection pieces 7 are provided on both sides of the upper end surface of the terminal body 1, and the wiring connection pieces 7 facilitate the interconnection of multiple connection terminals.

[0026] In a specific embodiment of the present invention, refer to Figure 2 and Figure 5 As shown, the connection structure 5 includes a fixing block 51 , a card slot 52 and a card 53 . The fixing block 51 is arranged on the surface wall of the terminal body 1 , the card slot 52 is opened through the inside of the fixing block 51 , and the card 53 is inserted into the inside of the card slot 52 .

[0027] The connection structure 5 further includes a second elastic fixing piece 54 . The second elastic fixing piece 54 is connected to the other end of the card 53 . The second elastic fixing piece 54 and the card 53 are integrally formed.

[0028] Through the above technical solution:

[0029] When the terminal body 1 is in use, first insert the card 53 connected at one end of the two connecting pieces into the card slot 52 opened in the fixing block 51, and finally bend the second elastic fixing piece 54 to be bent from vertical to horizontal, so as to realize the connection between the two connecting pieces and the terminal body 1. In addition, according to the above operation in reverse, the two connecting pieces and the terminal body 1 can be separated, which solves the problem that the two connecting pieces and the terminal body 1 are integrated, so that if they are accidentally broken, the bent terminal body 1 cannot be stabilized, thereby not affecting the use of the terminal.

[0030] In a specific embodiment of the present invention, refer to Figure 2-Figure 4 As shown, a stabilizing structure 4 is provided between the two connecting structures 5, and the stabilizing structure 4 includes a first connecting piece 41, a second connecting piece 42, a connecting block 43, a slot 44 and an insert 45. The first connecting piece 41 and the second connecting piece 42 are provided between the two fixing blocks 51, the connecting block 43 is fixedly connected to the surface wall of the first connecting piece 41, the slot 44 is opened through the outer wall of the connecting block 43, the insert 45 is inserted into the inside of the slot 44, and the insert 45 is fixedly connected to the second connecting piece 42.

[0031] The stable structure 4 also includes:

[0032] The butt joint piece 46 is symmetrically arranged on both sides of the insert piece 45;

[0033] Docking grooves 47 are provided on both sides of the slot 44, and the docking pieces 46 are inserted into the interior of the docking grooves 47;

[0034] The first elastic fixing piece 48 is disposed at one end of the docking piece 46 away from the inserting piece 45 , and the first elastic fixing piece 48 and the docking piece 46 are integrally formed.

[0035] One end of the two cards 53 is connected to the first connecting piece 41 and the second connecting piece 42 respectively.

[0036] Through the above technical solution:

[0037] After the terminal body 1 is bent, first insert the insert piece 45 on the second connecting piece 42 into the slot 44 opened on the connecting block 43 on the first connecting piece 41. At the same time, insert the docking piece 46 into the docking groove 47. Finally, bend the first elastic fixing piece 48 from a straight line shape to a hook shape so that it is just stuck on the outside of the connecting block 43, which can effectively enhance the stability of the terminal body 1 after bending, thereby ensuring the use effect of the terminal body 1.

[0038] A connector terminal group includes the above-mentioned connector terminal.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector terminal, characterized in that: The invention comprises a terminal body (1), wherein a connection structure (5) is provided on the terminal body (1), wherein the connection structure (5) comprises a fixing block (51), a card slot (52) and a card (53), wherein the fixing block (51) is provided on the surface wall of the terminal body (1), the card slot (52) is provided through the inside of the fixing block (51), and the card (53) is inserted into the inside of the card slot (52), and a stabilizing structure (4) is provided between the two connection structures (5), wherein the stabilizing structure (4) comprises a first connection The invention relates to a first connecting piece (41), a second connecting piece (42), a connecting block (43), a slot (44) and an inserting piece (45), wherein the first connecting piece (41) and the second connecting piece (42) are arranged between two fixing blocks (51), the connecting block (43) is fixedly connected to the surface wall of the first connecting piece (41), the slot (44) is penetrated and opened on the outer side wall of the connecting block (43), the inserting piece (45) is inserted into the inside of the slot (44), and the inserting piece (45) is fixedly connected to the second connecting piece (42).

2. A connector terminal according to claim 1, characterized in that: The stabilizing structure (4) further comprises: A butt joint piece (46), wherein the butt joint piece (46) is symmetrically arranged on both sides of the insert piece (45); A docking groove (47), wherein the docking groove (47) is provided on both sides of the slot (44), and the docking piece (46) is inserted into the interior of the docking groove (47); A first elastic fixing piece (48), wherein the first elastic fixing piece (48) is arranged at one end of the docking piece (46) away from the inserting piece (45), and the first elastic fixing piece (48) and the docking piece (46) are integrally formed.

3. A connector terminal according to claim 1, characterized in that: One end of the two cards (53) is connected to the first connecting piece (41) and the second connecting piece (42) respectively.

4. A connector terminal according to claim 1, characterized in that: The connection structure (5) further comprises a second elastic fixing sheet (54), wherein the second elastic fixing sheet (54) is connected to the other end of the card (53), and the second elastic fixing sheet (54) and the card (53) are integrally formed.

5. A connector terminal according to claim 1, characterized in that: A positioning piece (2) is integrally formed at the middle position of one end of the terminal body (1), and an elastic mounting piece (3) is symmetrically integrally formed on the lower end surface of the terminal body (1).

6. A connector terminal according to claim 1, characterized in that: Limiting plates (6) and wiring connection plates (7) are arranged on both sides of the upper end surface of the terminal body (1).

7. A connector terminal assembly, characterized in that: The invention comprises the connector terminal as claimed in any one of claims 1 to 6.

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