CN214797855U - Elastic positioning type conductive terminal - Google Patents
Elastic positioning type conductive terminal Download PDFInfo
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- CN214797855U CN214797855U CN202120830142.6U CN202120830142U CN214797855U CN 214797855 U CN214797855 U CN 214797855U CN 202120830142 U CN202120830142 U CN 202120830142U CN 214797855 U CN214797855 U CN 214797855U
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- terminal
- connecting seat
- terminal connecting
- contact
- spring
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Abstract
The utility model relates to a connector terminal field discloses an elastic locating formula conductive terminal. The method comprises the following steps: the terminal comprises a terminal body, a terminal connecting seat matched with the terminal body, a plug-in groove arranged in the terminal connecting seat, and an elastic contact piece arranged in the terminal connecting seat and extending into the plug-in groove to be contacted with the terminal body. Locate the contact in the terminal connecting seat, locate the clamping device of terminal connecting seat, clamping device includes: the terminal comprises a first spring arranged in a terminal connecting seat, a pressing rod connected to the first spring, a moving rod hinged to the pressing rod, a clamping block hinged to the moving rod and extending into the insertion groove, and a blocking assembly arranged in the terminal connecting seat and used for blocking the pressing rod. Through the arrangement of the elastic contact piece, the contact and the clamping device, the situation that the contact is poor due to the fact that the position of the terminal deviates during assembly is avoided, the reliability of terminal connection is guaranteed, and the integrity of electric connection transmission signals is improved.
Description
Technical Field
The utility model relates to a connector terminal field, in particular to elastic locating formula conductive terminal.
Background
The head of the female terminal of the electronic product is provided with an insertion hole to form a terminal connection part, and the contact of the opposite male terminal is inserted into the insertion hole. Generally, a bump is provided on an inner wall of the terminal connecting portion to increase a static friction force of a contact of the counterpart male terminal, thereby stably maintaining the conductive connection. When the existing terminal is assembled, position deviation is easy to occur, poor contact is caused, quick positioning cannot be carried out, and the integrity of an electric connection transmission signal is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an elastic locating formula conductive terminal through elastic contact spare, contact and clamping device's setting, and the terminal takes place the skew and produces the situation of contact failure when having avoided the assembly, has guaranteed the reliability that the terminal is connected, has improved the integrality of electricity connection transmission signal.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
an elastically positionable conductive terminal comprising:
the terminal body, the terminal connecting seat cooperating with said terminal body;
the elastic contact piece is arranged in the terminal connecting seat and extends into the insertion groove to be contacted with the terminal body;
locate contact in the terminal connecting seat locates the clamping device of terminal connecting seat, clamping device includes: the terminal connecting seat is provided with a first spring, a pressing rod, a moving rod, a clamping block and a blocking assembly, wherein the first spring is arranged in the terminal connecting seat, the pressing rod is connected to the first spring, the moving rod is connected to the pressing rod in a hinged mode, the clamping block is connected to the moving rod in a hinged mode and extends into the inserting groove, and the blocking assembly is arranged on the terminal connecting seat and used for blocking the pressing rod.
Realize above-mentioned technical scheme, when terminal body and terminal connecting seat assembly, the terminal body inserts in the inserting groove, and extrude elastic contact spare, elastic contact spare then supports and leans on the terminal body, and contact and the cooperation of terminal body, meanwhile, press the depression bar through pressing, make first spring shrink, the messenger articulates the carriage release lever that presses on the depression bar and moves, and the drive articulates the fixture block that articulates on the carriage release lever and stretches into the inserting groove and cooperate with the terminal body, the rethread blocks the subassembly, the messenger presses the depression bar to hide in the terminal connecting seat, and prevent to press the action of depression bar.
As an optimized scheme of the utility model, the opening part of inserting groove is provided with first magnetism and inhales the seat, the one end of terminal body be provided with first magnetism inhale the seat complex second magnetism.
According to the technical scheme, the insertion hole of the terminal connecting seat can be quickly found out by the terminal body through the matching of the first magnetic attraction seat and the second magnetic attraction seat, and time and labor are saved.
As an optimized scheme of the utility model, the elastic contact piece include with terminal connecting seat complex fixed part with extend to the elasticity centre gripping contact arm in the inserting groove is located second spring on the elasticity centre gripping contact arm.
According to the technical scheme, the spring force generated by the second spring enables the elastic clamping contact arm to abut against the terminal body, and the stability of contact with the terminal body is improved.
As an optimized scheme of the utility model, set up on the terminal body with contact complex location touches the groove, and with fixture block complex spacing groove.
As a preferred aspect of the present invention, the blocking assembly includes: the terminal connecting seat comprises a fixed rod arranged in the terminal connecting seat, a sliding block sleeved on the fixed rod, a third spring connected to the sliding block and sleeved with the fixed rod, and a pressing plate connected to the sliding block.
When the terminal body is combined with the terminal connecting seat, the pressing rod is pressed into the terminal connecting seat, the sliding block is moved on the fixing rod through the spring force generated by the third spring, and the pressing plate is driven to move and block the pressing rod. When the terminal body needs to be separated from the terminal connecting seat, only the sliding pressing plate is needed, and the pressing rod is made to pop out from the terminal connecting seat.
To sum up, the utility model discloses following beneficial effect has: when terminal body and terminal connecting seat assembly, the terminal body inserts in the inserting groove, and extrude elastic contact, elastic contact then supports and leans on the terminal body, and contact and terminal body cooperation, meanwhile, press the depression bar through pressing, make first spring shrink, make to articulate the carriage release lever on pressing the depression bar and move, and drive the fixture block that articulates on the carriage release lever and stretch into the inserting groove and cooperate with the terminal body, the rethread blocks the subassembly, make and press the depression bar to hide in the terminal connecting seat, and prevent to press the action of depression bar. Through the arrangement, the situation that the terminal is in position deviation to cause poor contact during assembly is avoided, the reliability of terminal connection is ensured, and the integrity of electric connection transmission signals is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a fixed part; 2. an elastic clamping contact arm; 3. a second spring; 4. a contact; 5. a terminal connecting seat; 6. inserting grooves; 7. a first magnetic attraction seat; 8. a second magnetic attraction seat; 9. positioning the contact slot; 10. a limiting groove; 11. a terminal body; 12. pressing a plate; 13. fixing the rod; 14. a third spring; 15. a slider; 16. a clamping block; 17. a travel bar; 18. a pressing lever; 19. a first spring; 20. an elastic contact.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1, the present invention relates to an elastic positioning type conductive terminal, including: the terminal comprises a terminal body 11, a terminal connecting seat 5 matched with the terminal body 11, a plug groove 6 arranged in the terminal connecting seat 5, and an elastic contact piece 20 arranged in the terminal connecting seat 5 and extending into the plug groove 6 to be contacted with the terminal body 11.
The opening of inserting groove 6 is provided with first magnetism and inhales seat 7, and the one end of terminal body 11 is provided with the second magnetism that inhales the seat 8 with first magnetism and inhales seat 7 complex. Through the cooperation of first magnetic attraction seat 7 and second magnetic attraction seat 8, make terminal body 11 can find the inserted hole of terminal connecting seat 5 fast, labour saving and time saving.
The elastic contact element 20 comprises a fixed part 1 matched with the terminal connecting seat 5, an elastic clamping contact arm 2 extending into the inserting groove 6, and a second spring 3 arranged on the elastic clamping contact arm 2. The spring force generated by the second spring 3 enables the elastic clamping contact arm 2 to be abutted against the terminal body 11, and the contact stability with the terminal body 11 is improved.
Locate contact 4 in terminal connecting seat 5, locate the clamping device of terminal connecting seat 5, clamping device includes: a first spring 19 disposed in the terminal connecting holder 5, a pressing rod 18 connected to the first spring 19, a moving rod 17 hinged to the pressing rod 18, a latch 16 hinged to the moving rod 17 and extending into the insertion groove 6, and a blocking member disposed in the terminal connecting holder 5 for blocking the pressing rod 18.
The terminal body 11 is provided with a positioning contact groove 9 matched with the contact 4 and a limit groove 10 matched with the fixture block 16.
The barrier assembly includes: a fixed rod 13 arranged in the terminal connecting seat 5, a slide block 15 sleeved on the fixed rod 13, a third spring 14 connected to the slide block 15 and sleeved on the fixed rod 13, and a pressing plate 12 connected to the slide block 15. When the terminal body 11 is assembled with the terminal connecting holder 5, the pressing rod 18 is pressed into the terminal connecting holder 5, and the slider 15 is moved on the fixing rod 13 by the spring force generated by the third spring 14, and the pressing plate 12 is moved and stopped by the pressing rod 18. When the terminal body 11 needs to be separated from the terminal connection holder 5, the pressing plate 12 is simply slid to eject the pressing rod 18 from the terminal connection holder 5.
In this embodiment, when the terminal body 11 is assembled with the terminal connection holder 5, the terminal body 11 is inserted into the insertion groove 6, and the elastic contact member 20 is pressed, the elastic contact member 20 is abutted against the terminal body 11, and the contact 4 is matched with the terminal body 11, meanwhile, by pressing the pressing rod 18, the first spring 19 is contracted, the moving rod 17 hinged on the pressing rod 18 is moved, and the fixture block 16 hinged on the moving rod 17 is driven to extend into the insertion groove 6 to be matched with the terminal body 11, and then the pressing rod 18 is hidden in the terminal connection holder 5 through the blocking assembly, and the action of the pressing rod 18 is prevented. Through the arrangement, the situation that the terminal is in position deviation to cause poor contact during assembly is avoided, the reliability of terminal connection is ensured, and the integrity of electric connection transmission signals is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. An elastically positionable conductive terminal, comprising:
the terminal body, the terminal connecting seat cooperating with said terminal body;
the elastic contact piece is arranged in the terminal connecting seat and extends into the insertion groove to be contacted with the terminal body;
locate contact in the terminal connecting seat locates the clamping device of terminal connecting seat, clamping device includes: the terminal connecting seat is provided with a first spring, a pressing rod, a moving rod, a clamping block and a blocking assembly, wherein the first spring is arranged in the terminal connecting seat, the pressing rod is connected to the first spring, the moving rod is connected to the pressing rod in a hinged mode, the clamping block is connected to the moving rod in a hinged mode and extends into the inserting groove, and the blocking assembly is arranged on the terminal connecting seat and used for blocking the pressing rod.
2. The elastically positionable conductive terminal of claim 1, wherein the opening of the insertion slot is provided with a first magnetically attractive seat, and one end of the terminal body is provided with a second magnetically attractive seat engaged with the first magnetically attractive seat.
3. The resiliently positionable electrical terminal of claim 1, wherein the resilient contact member comprises a retention portion engaging the terminal connector, a resilient clamping contact arm extending into the mating groove, and a second spring disposed on the resilient clamping contact arm.
4. The elastically-positionable conductive terminal of claim 1, wherein the terminal body defines a positioning contact groove for engaging with the contact and a limiting groove for engaging with the retention block.
5. The resiliently positionable conductive terminal of claim 1, wherein the blocking assembly comprises: the terminal connecting seat comprises a fixed rod arranged in the terminal connecting seat, a sliding block sleeved on the fixed rod, a third spring connected to the sliding block and sleeved with the fixed rod, and a pressing plate connected to the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120830142.6U CN214797855U (en) | 2021-04-22 | 2021-04-22 | Elastic positioning type conductive terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120830142.6U CN214797855U (en) | 2021-04-22 | 2021-04-22 | Elastic positioning type conductive terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214797855U true CN214797855U (en) | 2021-11-19 |
Family
ID=78688479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120830142.6U Active CN214797855U (en) | 2021-04-22 | 2021-04-22 | Elastic positioning type conductive terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214797855U (en) |
-
2021
- 2021-04-22 CN CN202120830142.6U patent/CN214797855U/en active Active
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| GR01 | Patent grant |