CN220368162U - Clamping type connector and electronic equipment - Google Patents
Clamping type connector and electronic equipment Download PDFInfo
- Publication number
- CN220368162U CN220368162U CN202321965647.9U CN202321965647U CN220368162U CN 220368162 U CN220368162 U CN 220368162U CN 202321965647 U CN202321965647 U CN 202321965647U CN 220368162 U CN220368162 U CN 220368162U
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- side plate
- clamping
- clip
- plate
- conductive device
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- 238000003466 welding Methods 0.000 claims abstract description 30
- 238000005452 bending Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims 1
- 238000005476 soldering Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The application discloses a clamping type connector and electronic equipment, wherein the clamping type connector comprises a fixing frame and a clamping arm; the fixing frame comprises a first side plate, a second side plate, a third side plate and a fourth side plate, wherein the first side plate and the second side plate are oppositely arranged, and the third side plate and the fourth side plate are oppositely arranged; the bottom of the fixing frame is provided with a first welding part and a second welding part, the first welding part is connected with one end of the third side plate, and the second welding part is connected with one end of the fourth side plate; the clamping arm is positioned in the accommodating cavity, one end of the clamping arm is connected with one end of the first side plate, and the other end of the clamping arm and the second side plate are oppositely arranged to form a clamping position for fixing the conductive device; the clamping type connector can enable the conductive device to be electrically connected with the circuit board through clamping the conductive device, and damage to the conductive device caused by direct welding of the conductive device can be effectively avoided.
Description
Technical Field
The application relates to the technical field of connectors, in particular to a clamping type connector and electronic equipment.
Background
There are two types of soldering processes for circuit board production, one is wave soldering and the other is reflow soldering. The reflow soldering worker has requirements for the components and the installation of the components, such as temperature problems, the temperature in the reflow soldering cavity is up to 260 ℃, the soldering process is high in temperature, the components are easy to damage, the components are required to be resistant to high temperature, otherwise, the reflow soldering process cannot be carried out, and therefore the high temperature resistance requirement of the components is increased.
Disclosure of Invention
The application provides a clamping type connector and electronic equipment to alleviate components and parts and damaged technical problem because of the high temperature in the welding process, and then extended the service scenario of components and parts.
The application provides a clamping type connector, which comprises a fixing frame and a clamping arm; the fixing frame comprises a first side plate, a second side plate, a third side plate and a fourth side plate, wherein the first side plate and the second side plate are oppositely arranged, and the third side plate and the fourth side plate are oppositely arranged; the bottom of the fixing frame is provided with a first welding part and a second welding part, the first welding part is connected with one end of the third side plate, and the second welding part is connected with one end of the fourth side plate; the clamping arm is located and holds the intracavity, and the one end of first curb plate of clamping arm are connected, and the other end and the second curb plate of clamping arm set up relatively and form the clamping position in order to fix electrically conductive device.
In some embodiments, the clamping arm includes a curved connecting portion, a flat plate portion, and a contact portion connected in sequence, the curved connecting portion being connected to one end of the first side plate, the contact portion being disposed opposite the second side plate for forming a clamping position with the second side plate to fix the conductive device.
In the clamping type connector in some embodiments, the contact part is in a bent shape, one end of the contact part, which is far away from the flat plate part, is extended to be provided with an abutting part, one end of the abutting part is connected with the contact part, and the other end of the abutting part is spaced from the first side plate; the abutting portion is used for abutting against the first side plate to clamp the conductive device when the clamping position is inserted into the conductive device.
In some embodiments of the clamping connector, the first side plate is provided with a through hole, an elastic piece is bent and extended into the accommodating cavity along one side of the through hole, and the other end of the abutting part is spaced from the elastic piece; the elastic piece is used for abutting against the abutting part when the clamping position is inserted into the conductive device and resetting the clamping arm when the conductive device is pulled out of the clamping position.
In some embodiments, the second side plate is connected to the third side plate at an end thereof adjacent to the third side plate, and the second side plate is spaced from the fourth side plate at an end thereof adjacent to the fourth side plate.
In some embodiments, the second side plate comprises a first clamping plate and a second clamping plate which are arranged at intervals, one end of the first clamping plate, which is close to the third side plate, is connected with the third side plate, and one end of the first clamping plate, which is close to the fourth side plate, is spaced from the fourth side plate; one end of the second side plate, which is close to the fourth side plate, is connected with the fourth side plate, and one end of the second side plate, which is close to the third side plate, is spaced from the third side plate; the spacing distance between the first clamping plate and the first side plate is the same as the spacing distance between the second clamping plate and the first side plate.
In some embodiments, the connection between the second side plate and the third side plate is curved.
In some embodiments, the connection between the first clamping plate and the third side plate is curved; the joint of the second clamping plate and the fourth side plate is in a bending shape.
In some embodiments, the clip-on connector is a unitary structure.
The embodiment of the application also provides electronic equipment, which comprises a conductive device, a circuit board and the clamping type connector; the clamping type connector is used for being connected with the circuit board and used for clamping the conductive device so that the conductive device is electrically connected with the circuit board.
The application provides a centre gripping formula connector and electronic equipment, wherein, electronic equipment in this application utilizes centre gripping formula connector and circuit board to weld through setting up the centre gripping formula connector, and the conductive device of reuse centre gripping formula connector centre gripping makes conductive device and circuit board electric connection, can effectively avoid directly welding conductive device on the circuit board and make conductive device because of the problem of high temperature damage, and then reduced the high temperature resistant requirement to conductive device from this.
Drawings
Technical solutions and other advantageous effects of the present application will be made apparent from the following detailed description of specific embodiments of the present application with reference to the accompanying drawings.
Fig. 1 is a schematic cross-sectional view of a clip-on connector according to an embodiment of the present application.
Fig. 2, fig. 3 and fig. 4 are schematic perspective views of a clip-on connector according to an embodiment of the present application.
Reference numerals:
10. a fixing frame; 11. a first side plate; 12. a second side plate; 13. a third side plate; 14. a fourth side plate; 15. a first welded portion; 16. a second welded portion; 17. a cover plate;
121. a first clamping plate; 122. a second clamping plate;
20. a clamping arm; 21. a curved connection portion; 22. a flat plate portion; 23. a contact portion; 24. an abutting portion; 25. an elastic member;
30. a through hole; 40. and (5) a notch.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby a feature defining "first," "second," or the like, may explicitly or implicitly include one or more features, and in the description of the present utility model, a meaning of "a plurality" is two or more, unless otherwise specifically defined.
Referring to fig. 1, 2, 3 and 4, the present embodiment provides a clip-type connector, which includes a fixing frame 10 and a clip arm 20; the fixing frame 10 comprises a first side plate 11, a second side plate 12, a third side plate 13 and a fourth side plate 14, wherein the first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14 are arranged oppositely, and a containing cavity is formed around the first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14; the bottom of the fixing frame 10 is provided with a first welding part 15 and a second welding part 16, the first welding part 15 is connected with one end of the third side plate 13, the second welding part 16 is connected with one end of the fourth side plate 14, and the first welding part 15 and the second welding part 16 are both used for welding with a circuit board so as to play a role of fixing the clamping type connector on the circuit board.
Wherein, the clamping arm 20 is located in the accommodating cavity, one end of the clamping arm 20 is connected with one end of the first side plate 11, the other end of the clamping arm 20 and the second side plate 12 are oppositely arranged to form a clamping position for fixing the conductive device, the clamping position is the position of an arrow in the figure, and the conductive device can be inserted into the clamping position according to the direction indicated by the arrow; in the embodiment, the clamping type connector is used for welding the circuit board, and the clamping type connector is used for clamping the conductive device to enable the conductive device to be electrically connected with the circuit board, so that the problem that the conductive device is damaged due to high temperature caused by directly welding the conductive device on the circuit board can be effectively avoided, and the high temperature resistance requirement on the conductive device is further reduced.
In some embodiments, the first weld 15 may be an extension of one end of the third side plate 13 and the second weld 16 may be an extension of one end of the fourth side plate 14. In a specific arrangement, the first welding portion 15 may be formed by bending and extending one end of the third side plate 13 out of the accommodating chamber, or may be formed by bending and extending one end of the third side plate 13 into the accommodating chamber, and similarly, the second welding portion 16 may be formed by bending and extending one end of the fourth side plate 14 out of the accommodating chamber, or may be formed by bending and extending one end of the fourth side plate 14 into the accommodating chamber. Wherein the first soldering portion 15 and the second soldering portion 16 are symmetrically arranged, and stability of the clip type connector on the circuit board can be improved by symmetrically arranging the two soldering portions.
In some embodiments, the clamping arm 20 includes a curved connection portion 21, a flat plate portion 22, and a contact portion 23 connected in sequence, the curved connection portion 21 being connected to one end of the first side plate 11, the contact portion 23 being disposed opposite the second side plate 12 for forming a clamping position with the second side plate 12 to fix the conductive device; the curved connecting portion 21 may be formed by bending and extending one end of the first side plate 11 into the accommodating chamber, and then disposing the contact portion 23 at a position close to the second side plate 12 and opposite to the second side plate 12 by the flat plate portion 22. The presence of the bending portion can cause the clamping arm 20 to form an elastic clamping arm 20; specifically, when the conductive device is inserted into the clamping position, the contact portion 23 will move in the direction of the second side plate 12 due to the insertion of the conductive device, and the flat plate portion 22 will press the contact portion 23 in the direction of the first side plate 11 due to the effect of the bending portion, so as to realize the clamping function of the conductive device; when the clamping position withdraws the conductive device, the flat plate part 22 can rebound and reset towards the direction of the first side plate 11 under the action of the bending part, and then the contact part 23 is driven to reset.
In some embodiments, the contact portion 23 is curved, and an abutting portion 24 is provided at an end of the contact portion 23 away from the flat plate portion 22 in an extending manner, one end of the abutting portion 24 is connected to the contact portion 23, and the other end of the abutting portion 24 is spaced from the first side plate 11; the abutment 24 is for abutting against the first side plate 11 to clamp the conductive device when the clamping position is inserted into the conductive device. In this embodiment, the abutting portion 24, the flat plate portion 22 and the first side plate 11 form a triangle-like structure around the accommodating cavity in the cross-section direction, when the conductive device is inserted into the clamping position, the flat plate portion 22 is compressed towards the first side plate 11 under the action of the curved connecting portion 21, and meanwhile, the abutting portion 24 is driven to move towards the first side plate 11, and when the abutting portion 24 abuts against the first side plate 11, a supporting force is provided for the contact portion 23, so that the clamping stability of the conductive device is ensured.
In some embodiments, the first side plate 11 is provided with a through hole 30, an elastic member 25 is bent and extended into the accommodating cavity along one side of the through hole 30, and the other end of the abutting portion 24 is spaced from the elastic member 25; the elastic member 25 is used to abut against the abutting portion 24 when the clamping position is inserted into the conductive device, and to reset the clamping arm 20 when the conductive device is withdrawn from the clamping position. In this embodiment, the elastic member 25 is provided to provide a supporting force for the contact portion 23 when the conductive device is clamped in the clamping position, so as to ensure the clamping stability; at the same time, the resetting of the clamping arm 20 can be assisted, thereby increasing the flexibility of the clamping connector.
In some embodiments, the end of the second side plate 12 adjacent to the third side plate 13 is connected to the third side plate 13, and the end of the second side plate 12 adjacent to the fourth side plate 14 is spaced apart from the fourth side plate 14; wherein the connection of the second side plate 12 and the third side plate 13 is in a bending structure. In this embodiment, the second side plate 12 is connected to the third side plate 13 and spaced from the fourth side plate 14, and the connection portion between the second side plate and the third side plate 12 is curved, so that the third side plate 13 can form an elastic clamping plate, and the second side plate 12 is prevented from being damaged by extrusion when clamping the conductive device, thereby improving the reliability of the clamping connector.
With continued reference to fig. 2, in some embodiments, the second side plate 12 includes a first clamping plate 121 and a second clamping plate 122 disposed at intervals, one end of the first clamping plate 121 near the third side plate 13 is connected to the third side plate 13, and one end of the first clamping plate 121 near the fourth side plate 14 is spaced from the fourth side plate 14; one end of the second side plate 12, which is close to the fourth side plate 14, is connected with the fourth side plate 14, and one end of the second side plate 12, which is close to the third side plate 13, is spaced from the third side plate 13; the first clamping plate 121 is spaced from the first side plate 11 by the same distance as the second clamping plate 122 is spaced from the first side plate 11.
Wherein, the connection part of the first clamping plate 121 and the third side plate 13 is in a bending shape; the connection part of the second clamping plate 122 and the fourth side plate 14 is curved; the second side plate 12 in this embodiment includes two spaced first clamping plates 121 and second clamping plates 122, and the connection with the third side plate 13 and the connection with the fourth side plate 14 are both curved, so that the two clamping plates form two elastic clamping plates; and, two grip blocks form the structure similar to counterpoint grafting, for setting up the second curb plate 12 of integral connection, can ensure the atress homogeneity of conductive device when the centre gripping position is held, vice versa also ensures the homogeneity that second curb plate 12 receives the extrusion, avoids second curb plate 12 extrusion impaired, and then improves the reliability of centre gripping formula connector.
Wherein a slot 40 is spaced between the first clamping plate 121 and the second clamping plate 122, and the insertion depth of the conductive device can be detected by the position of the slot 40.
In some embodiments, the first welding portion 15 and the second welding portion 16 are located at the bottom of the fixing frame 10, a cover plate 17 is further disposed at the top of the fixing frame 10, the other end of the third side plate 13 and the other end of the fourth side plate 14 extend toward the top and are respectively connected with two ends of the cover plate 17, and the other end of the fourth side plate 14 extends toward the top and then is bent and extends toward the other side of the third side plate 13 to form a cover plate 17; the cover 17 and the first clamping plate 121 in the first side plate 11 form a height difference so that an L-shaped notch 50 is formed at the clamping position of the clamping connector, so that when the conductive device is inserted into the clamping position, a supporting protection for the conductive device can be formed due to the existence of the cover 17, and further the conductive device at the clamping position is prevented from being extruded and damaged in the vertical direction to influence the conductivity of the conductive device, thereby improving the reliability of the clamping connector.
In some embodiments, the clip-on connector of the present embodiment may be an integral structure formed by cutting and bending a metal plate.
The embodiment of the application also provides electronic equipment, which comprises a conductive device, a circuit board and the clamping type connector, wherein the clamping type connector is used for being connected with the circuit board and used for clamping the conductive device so that the conductive device is electrically connected with the circuit board. According to the electronic equipment, the clamping type connector is arranged and is used for welding with the circuit board, and the clamping type connector is used for clamping the conductive device to enable the conductive device to be electrically connected with the circuit board, so that the problem that the conductive device is damaged due to high temperature caused by directly welding the conductive device on the circuit board can be effectively avoided, the high temperature resistance requirement on the conductive device is further reduced, and the use scene of the component is expanded.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
The foregoing has described in detail the clip-on connector provided by the embodiments of the present application, and specific examples have been applied herein to illustrate the principles and embodiments of the present application, where the foregoing examples are only for aiding in understanding the technical solutions and core ideas of the present application; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. A clip-on connector, comprising:
the fixing frame comprises a first side plate, a second side plate, a third side plate and a fourth side plate, wherein the first side plate, the second side plate, the third side plate and the fourth side plate are oppositely arranged; the bottom of the fixing frame is provided with a first welding part and a second welding part, the first welding part is connected with one end of the third side plate, and the second welding part is connected with one end of the fourth side plate;
the clamping arm is positioned in the accommodating cavity, one end of the clamping arm is connected with one end of the first side plate, and the other end of the clamping arm and the second side plate are oppositely arranged to form a clamping position for fixing the conductive device.
2. The clip-on connector of claim 1, wherein the clip-on arm comprises a curved connecting portion, a flat plate portion and a contact portion connected in sequence, the curved connecting portion being connected with one end of the first side plate, the contact portion being disposed opposite the second side plate for forming the clip-on position with the second side plate to fix the conductive device.
3. The clip-on connector according to claim 2, wherein the contact portion is curved, an abutting portion is provided to extend from one end of the contact portion away from the flat plate portion, one end of the abutting portion is connected to the contact portion, and the other end of the abutting portion is spaced from the first side plate; the abutting portion is used for abutting against the first side plate to clamp the conductive device when the clamping position is inserted into the conductive device.
4. A clip-on connector as defined in claim 3, wherein the first side plate is provided with a through hole, an elastic member is provided along one side of the through hole and extends into the accommodating cavity in a bending manner, and the other end of the abutting portion is spaced from the elastic member; the elastic piece is used for abutting the abutting part when the clamping position is inserted into the conductive device, and resetting the clamping arm when the conductive device is pulled out of the clamping position.
5. The clip-on connector of any one of claims 1-4, wherein an end of the second side plate adjacent the third side plate is connected to the third side plate, and an end of the second side plate adjacent the fourth side plate is spaced from the fourth side plate.
6. The clip-on connector of any one of claims 1-4, wherein the second side plate comprises a first clip-on plate and a second clip-on plate arranged at intervals, wherein one end of the first clip-on plate, which is close to the third side plate, is connected with the third side plate, and one end of the first clip-on plate, which is close to the fourth side plate, is spaced from the fourth side plate; one end of the second side plate, which is close to the fourth side plate, is connected with the fourth side plate, and one end of the second side plate, which is close to the third side plate, is spaced from the third side plate; the spacing distance between the first clamping plate and the first side plate is the same as the spacing distance between the second clamping plate and the first side plate.
7. The clip-on connector of claim 5, wherein the connection of the second side plate and the third side plate is curved.
8. The clip-on connector of claim 6, wherein the junction of the first clip-on panel and the third side panel is curved; the connection part of the second clamping plate and the fourth side plate is in a bending shape.
9. The clip-on connector of claim 8, wherein the clip-on connector is of unitary construction.
10. An electronic device, comprising:
a conductive device;
a circuit board;
the clip-on connector of any one of claims 1-9; the clamping type connector is connected with the circuit board and used for clamping the conductive device so that the conductive device is electrically connected with the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965647.9U CN220368162U (en) | 2023-07-25 | 2023-07-25 | Clamping type connector and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965647.9U CN220368162U (en) | 2023-07-25 | 2023-07-25 | Clamping type connector and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220368162U true CN220368162U (en) | 2024-01-19 |
Family
ID=89515087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321965647.9U Active CN220368162U (en) | 2023-07-25 | 2023-07-25 | Clamping type connector and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220368162U (en) |
-
2023
- 2023-07-25 CN CN202321965647.9U patent/CN220368162U/en active Active
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| GR01 | Patent grant |