CN216563833U - Connector and circuit board assembly - Google Patents
Connector and circuit board assembly Download PDFInfo
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- CN216563833U CN216563833U CN202123073150.XU CN202123073150U CN216563833U CN 216563833 U CN216563833 U CN 216563833U CN 202123073150 U CN202123073150 U CN 202123073150U CN 216563833 U CN216563833 U CN 216563833U
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Abstract
The disclosure relates to a connector and a circuit board assembly. Regard as first hasp portion with the first protective structure of part of public seat to regard as second hasp portion with the partial second protective structure of female seat, after public seat and female seat are pegged graft, first hasp portion and second hasp portion hasp are fixed, have promoted the grafting steadiness of public seat and female seat. Wherein, first protection architecture and second protection architecture are used for protecting the original structure of main part for public seat and female seat, have consequently reduced and have additionally set up connection structure and the space that causes occupies for promoting the connector steadiness.
Description
Technical Field
The present disclosure relates to the field of electronic technology, and more particularly, to a connector and a circuit board assembly.
Background
In mobile devices such as mobile phones and wearable devices, board-to-board connectors are generally used to realize board-to-board connection of circuit boards. However, the holding force between the connectors is insufficient, which easily causes the problems of poor contact, loosening and the like, and affects the service performance and the service life of the product. The extra pressing structure for the connector also occupies the internal space of the portable device, which is not favorable for the lightness and thinness of the device.
SUMMERY OF THE UTILITY MODEL
The present disclosure provides a connector and a circuit board assembly to improve the connection stability of the connector and reduce the space occupation caused by the stable connection of the connector.
According to a first aspect of the present disclosure, a connector applied to a circuit board is provided, the connector including:
the male seat comprises a first protection structure and a first main body part; the first protection structure covers at least one part of the first main body part, and the first protection structure is fixedly buckled with the first main body part; the first protective structure comprises a first locking portion;
the female seat comprises a second protection structure and a second main body part; the second protection structure covers at least one part of the second main body part, and the second protection structure is fastened and fixed with the second main body part; the second protection structure comprises a second locking part; when the male seat is inserted into the female seat, the first locking part and the second locking part are locked and fixed.
Optionally, one of the first protective structure and the second protective structure comprises a resilient wall and the other of the first protective structure and the second protective structure comprises an abutment wall;
one of the first locking part and the second locking part is arranged at the tail end of the elastic wall, and the other of the first locking part and the second locking part is arranged at the tail end of the abutting wall;
in the process that the male seat is inserted into the female seat, the elastic wall deforms and is arranged on the first locking part or the second locking part of the elastic wall to be elastically abutted against the abutting wall; when the male seat is inserted into the female seat, the elastic wall is deformed, and the first locking part and the second locking part are locked and fixed.
Optionally, a guide surface is arranged at the starting end of the abutting wall; and/or the first locking part or the second locking part arranged on the elastic wall comprises a guide matching surface.
Optionally, the guide surface includes an inclined surface disposed obliquely with respect to the plugging direction; and/or the guide mating surface comprises a slope which is obliquely arranged relative to the plugging direction.
Optionally, the first protection structure or the second protection structure includes a side wall, an avoidance space is provided in a middle region of the side wall, and the elastic wall extends from the bottom of the side wall toward the avoidance space.
Optionally, the first protection structure or the second protection structure includes a U-shaped structure, and the abutting wall is disposed on one side of the U-shaped structure.
Optionally, one of the first locking portion and the second locking portion includes a hook, the other of the first locking portion and the second locking portion includes a clamping table, and when the male seat is inserted into the female seat, the hook and the clamping table are clamped and fixed.
Optionally, the male socket includes a male socket terminal, the male socket terminal is disposed on the first main body portion, and the first protection structure avoids the male socket terminal; the female socket comprises a female socket terminal, the female socket terminal is arranged on the second main body part, and the second protection structure avoids the female socket terminal;
after the male socket is inserted into the female socket, the first protection structure is electrically connected with the second protection structure and/or the female socket terminal, and the second protection structure is electrically connected with the first protection structure and/or the male socket terminal.
According to a second aspect of the present disclosure, there is provided a circuit board assembly comprising a first circuit board, a second circuit board and any one of the connectors of the first aspect; public seat set up in first circuit board, female seat set up in the second circuit board works as first circuit board with when the second circuit board is connected to the board, public seat with female seat is pegged graft fixedly.
Optionally, the first circuit board is provided with a first hollow area corresponding to the male seat, and/or the second circuit board is provided with a second hollow area corresponding to the female seat.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
this is disclosed as first protection architecture of part with public seat as first hasp portion to regard as second hasp portion with the partial second protection architecture of female seat, after public seat and female seat are pegged graft, first hasp portion and second hasp portion hasp are fixed, have promoted the grafting steadiness of public seat and female seat. Wherein, first protection architecture and second protection architecture are used for protecting the original structure of main part for public seat and female seat, have consequently reduced and have additionally set up connection structure and the space that causes occupies for promoting the connector steadiness.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a schematic view of a male housing according to an exemplary embodiment of the present disclosure;
FIG. 2 is a schematic view of a female socket in an exemplary embodiment of the present disclosure;
FIG. 3 is a schematic diagram of a partial cross-sectional structure of a connector in an exemplary embodiment of the present disclosure;
FIG. 4 is a schematic view of a first latch portion of a connector and an initial end of an abutment wall mated in an exemplary embodiment of the present disclosure;
FIG. 5 is a schematic view of a first latch portion and an abutment wall of a connector during a sliding fit in an exemplary embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a circuit board assembly according to an exemplary embodiment of the present disclosure;
fig. 7 is a schematic structural diagram of a circuit board assembly in another exemplary embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
In mobile devices such as mobile phones and wearable devices, board-to-board connectors are generally used to realize board-to-board connection of circuit boards. However, the holding force between the connectors is insufficient, which easily causes the problems of poor contact, loosening and the like, and affects the service performance and the service life of the product. The extra pressing structure for the connector also occupies the internal space of the portable device, which is not favorable for the lightness and thinness of the device.
The present disclosure provides a connector applied to a circuit board. FIG. 1 is a schematic view of a male housing according to an exemplary embodiment of the present disclosure; FIG. 2 is a schematic view of a female socket in an exemplary embodiment of the present disclosure; fig. 3 is a schematic view of a partial cross-sectional structure of a connector in an exemplary embodiment of the present disclosure. As shown in fig. 1 to 3, the dashed double-headed arrow in fig. 3 represents the plugging direction of the male socket 11 and the female socket 12, and the connector 1 includes the male socket 11 and the female socket 12. The male socket 11 includes a first protection structure 112 and a first main body 111, the first protection structure 112 covers at least a portion of the first main body 111, and the first protection structure 112 is fastened and fixed with the first main body 111. The first protection structure 112 includes a first locking portion 1121. The female seat 12 includes a second protection structure 122 and a second main body portion 121, the second protection structure 122 covers at least a portion of the second main body portion 121, and the second protection structure 122 is fastened and fixed with the second main body portion 121. The second protective structure 122 includes a second locking portion 1221. When the male housing 11 is inserted into the female housing 12, the first locking portion 1121 and the second locking portion 1221 are locked and fixed.
The partial first protection structure 112 of the male seat 11 is used as the first locking part 1121, and the partial second protection structure 122 of the female seat 12 is used as the second locking part 1221, after the male seat 11 and the female seat 12 are plugged, the first locking part 1121 and the second locking part 1221 are locked and fixed, so that the plugging stability of the male seat 11 and the female seat 12 is improved, and a sufficient holding force is provided for the connection of the male seat 11 and the female seat 12. The first protection structure 112 and the second protection structure 122 are the original structures of the male socket 11 and the female socket 12 for protecting the main body, so that the space occupation caused by additionally arranging the connection structure for improving the stability of the connector 1 is reduced.
In the above embodiment, the male socket 11 includes the male socket terminal 113, the male socket terminal 113 is disposed on the first main body 111, and the first protection structure 112 is disposed away from the male socket terminal 113. The female socket 12 includes a female socket terminal 123, the female socket terminal 123 is disposed on the second main body portion 121, and the second protection structure 122 avoids the female socket terminal 123. When the male housing 11 is plugged into the female housing 12, the first protection structure 112 is electrically connected to the second protection structure 122 and/or the female housing terminal 123, and the second protection structure 122 is electrically connected to the first protection structure 112 and/or the male housing terminal 113. The first body portion 111 and the second body portion 121 may be made of plastic, the first body portion 111 is used for fixing the male socket terminal 113 and the first protection structure 112, and the second body portion 121 is used for fixing the female socket terminal 123 and the second protection structure 122.
The first protective structure 112 and the second protective structure 122 may be made of a hard material such as metal.
In the process of inserting and assembling the male socket 11 and the female socket 12, the first main body 111, the second main body 121, the male socket terminal 113 and the female socket terminal 123 are easily damaged due to the small structure size and the limited inserting process of the male socket 11 and the female socket 12, and the first protection structure 112 and the second protection structure 122 can be used for protecting the first main body 111 and the second main body 121, so that the male socket 11 and the female socket 12 are prevented from being damaged. In addition, during the use of the connector 1, the first protection structure 112 may be electrically connected to the second protection structure 122 and/or the female socket terminal 123, and the second protection structure 122 may be electrically connected to the first protection structure 112 and/or the male socket terminal 113, so as to utilize the first protection structure 112 and the second protection structure 122 to switch in the current larger than 3A, and avoid the current larger than 3A from being damaged by the male socket terminal 113 or the female socket terminal 123.
In some embodiments, one of the first protective structure 112 and the second protective structure 122 includes a resilient wall 1122 and the other of the first protective structure 112 and the second protective structure 122 includes an abutment wall 1222. One of the first and second locking portions 1121, 1221 is provided at the end of the elastic wall 1122, and the other of the first and second locking portions 1121, 1221 is provided at the end of the abutment wall 1222. When the male socket 11 is inserted into the female socket 12, the elastic wall 1122 deforms, and the first locking portion 1121 or the second locking portion 1221 disposed on the elastic wall 1122 elastically abuts against the abutting wall 1222. When the male housing 11 is inserted into the female housing 12, the elastic wall 1122 recovers its deformation, and the first locking portion 1121 and the second locking portion 1221 are locked and fixed.
In the process of inserting the male socket 11 into the female socket 12, the first locking portion 1121 and the second locking portion 1221 slide in relatively through the deformation of the elastic wall 1122, and the elastic wall 1122 recovers the deformation after the male socket 11 is inserted into the female socket 12, so as to lock the first locking portion 1121 and the second locking portion 1221, so that the lock of the first locking portion 1121 and the second locking portion 1221 is in the locking position by virtue of the first locking portion 1121 and the second locking portion 1221, instead of the elastic wall 1122 or the elasticity of the lock structure, thereby avoiding the problem of reduction of the connection reliability caused by the abutting lock realized by the elasticity of the elastic wall 1122 or the lock structure itself.
For example, as shown in fig. 3, the first protection structure 112 includes a flexible wall 1122, a first locking portion 1121 is disposed at an end of the flexible wall 1122, the second protection structure 122 includes an abutting wall 1222, and a second locking portion 1221 is disposed at an end of the abutting wall 1222. During the process of inserting the male socket 11 into the female socket 12, the first locking portion 1121 is in contact with the abutting wall 1222, the elastic wall 1122 is deformed in a direction inclined with respect to the inserting direction due to a position difference between the abutting wall 1222 and the first locking portion 1121 in a direction perpendicular to the inserting direction, the first locking portion 1121 slides along the abutting wall 1222 to the end of the abutting wall 1222 by the deformation of the elastic wall 1122, and after sliding out of the abutting surface, the first locking portion 1121 is locked and engaged with the second locking portion 1221.
In the above embodiment, the initial end of the abutment wall 1222 is provided with the guide surface 1222a to provide insertion guide for the first locking portion 1121 or the second locking portion 1221 that is fitted with the abutment wall 1222. In the process of inserting the male socket 11 and the female socket 12, the first locking portion 1121 or the second locking portion 1221 engaged with the abutting wall 1222 receives an acting force in the inserting direction at the starting end of the abutting wall 1222, and the guide surface 1222a can decompose the acting force and provide a guide to prevent the first locking portion 1121 or the second locking portion 1221 engaged with the abutting wall 1222 and the elastic wall 1122 from being rigidly bent.
In some embodiments, the first locking portion 1121 or the second locking portion 1221 provided on the elastic wall 1122 includes a guide mating surface 1121a to provide insertion guide for the first locking portion 1121 or the second locking portion 1221 mated with the abutment wall 1222. In the process of inserting the male socket 11 and the female socket 12, the first locking portion 1121 or the second locking portion 1221 engaged with the abutting wall 1222 receives an acting force along the inserting direction at the starting end of the abutting wall 1222, and the guide engaging surface 1121a can decompose the acting force and provide a guide to prevent the first locking portion 1121 or the second locking portion 1221 engaged with the abutting wall 1222 and the elastic wall 1122 from being rigidly bent.
In the above embodiment, the guide surface 1222a includes a slope surface obliquely provided with respect to the plugging direction to provide sliding guide for the first locking portion 1121 or the second locking portion 1221 engaged with the abutment wall 1222 by the slope surface. And/or, the guiding engagement surface 1121a includes an inclined surface disposed obliquely with respect to the plugging direction to provide sliding guidance for the first locking portion 1121 or the second locking portion 1221 engaged with the abutment wall 1222 by using the inclined surface. In other embodiments, the guiding surface 1222a and/or the guiding engagement surface 1121a may also be an arc-shaped surface to provide sliding guidance for the first locking portion 1121 or the second locking portion 1221 engaged with the abutment wall 1222 through the arc-shaped surface.
In some embodiments, the first protection structure 112 or the second protection structure 122 includes a side wall 1123, a middle region of the side wall 1123 is provided with an avoidance space 1124, and the elastic wall 1122 is formed extending from a bottom of the side wall 1123 toward the avoidance space 1124. The elastic wall 1122 is formed extending from the bottom of the side wall 1123 to the escape space 1124, and the structural strength of the elastic wall 1122 can be enhanced by the connection with the bottom.
In some embodiments, the first protective structure 112 or the second protective structure 122 includes a U-shaped structure 1223, and the abutting wall 1222 is disposed on one side of the U-shaped structure 1223 to provide support to the side on which the abutting wall 1222 is disposed through the other side of the U-shaped structure 1223, thereby improving the structural strength of the abutting wall 1222.
For example, as shown in fig. 1 and 2, the first protection structure 112 includes a side wall 1123, an avoidance space 1124 is provided in a middle region of the side wall 1123, and the elastic wall 1122 is formed to extend from a bottom of the side wall 1123 toward the avoidance space 1124, so that the structural strength of the elastic wall 1122 is enhanced by the connection with the bottom. The second protection structure 122 includes a U-shaped structure 1223, and the abutting wall 1222 is disposed at one side of the U-shaped structure 1223 to provide support to the side provided with the abutting wall 1222 through the other side of the U-shaped structure 1223, so as to improve the structural strength of the abutting wall 1222.
The first connecting structure is disposed on the male housing 11, the second protecting structure 122 is disposed on the female housing 12, and the sidewall 1123 of the first connecting structure may correspond to a side of the U-shaped structure 1223 of the second connecting structure. For example, in a direction perpendicular to the plugging direction, the side wall 1123 of the first connection structure may be located inside the side of the U-shaped structure 1223 of the second connection structure where the abutting wall 1222 is located, so that after the male socket 11 is plugged into the female socket 12, the first locking portion 1121 at the end of the elastic wall 1122 and the first locking portion 1121 at the end of the abutting wall 1222 can be locked after the elastic wall 1122 recovers its deformation.
In some embodiments, one of the first locking portion 1121 and the second locking portion 1221 includes a hook, and the other of the first locking portion 1121 and the second locking portion 1221 includes a clamping platform, and the hook and the clamping platform are clamped and fixed after the male housing 11 is inserted into the female housing 12. For example, as shown in fig. 3-5, a dashed double-headed arrow in fig. 3-5 represents a plugging direction of the male socket 11 and the female socket 12, when the first locking portion 1121 is a hook, and the second locking portion 1221 is a clip table, the hook may be disposed at the end of the elastic wall 1122, the clip table may be disposed at the end of the abutting wall 1222, during the plugging process of the male socket 11 and the female socket 12, the elastic wall 1122 deforms, the head of the hook abuts against and slidably fits the abutting wall 1222, and the hook slides to the end of the abutting wall 1222 and then is hooked on the top surface of the clip table to realize the locking.
The present disclosure further provides a circuit board assembly 2, as shown in fig. 6, the circuit board assembly 2 includes a first circuit board 21, a second circuit board 22 and the above connector 1, a male socket 11 is disposed on the first circuit board 21, a female socket 12 is disposed on the second circuit board 22, and when the first circuit board 21 and the second circuit board 22 are connected to each other, the male socket 11 and the female socket 12 are inserted and fixed.
In the assembly process of the circuit board assembly 2, a part of the first protection structure 112 of the male socket 11 is used as the first locking portion 1121, and a part of the second protection structure 122 of the female socket 12 is used as the second locking portion 1221, after the male socket 11 and the female socket 12 are plugged, the first locking portion 1121 and the second locking portion 1221 are locked and fixed, so that the plugging stability of the male socket 11 and the female socket 12 is improved, and a sufficient holding force is provided for the connection of the male socket 11 and the female socket 12. The first protection structure 112 and the second protection structure 122 are the original structures of the male socket 11 and the female socket 12 for protecting the main body, so that the space occupation caused by additionally arranging the connection structure for improving the stability of the connector 1 is reduced.
In some embodiments, as shown in fig. 7, the first circuit board 21 is provided with a first hollow area (not labeled) corresponding to the position of the male seat 11, and/or the second circuit board 22 is provided with a second hollow area 221 corresponding to the position of the female seat 12, so as to achieve the unlocking operation of the first locking portion 1121 and the second locking portion 1221 in the direction perpendicular to the circuit board through the first hollow area and/or the second hollow area 221, and avoid reserving an unlocking area in the length or width direction of the circuit board and occupying space of the circuit board due to the unlocking operation in the length or width direction of the circuit board. The first hollow space may correspond to a position of the first locking portion 1121 in the male seat 11, so as to unlock the first locking portion 1121 and the second locking portion 1221. The second hollow-out area 221 may correspond to a position of the second locking portion 1221 in the female socket 12, so as to unlock the first locking portion 1121 and the second locking portion 1221.
In addition, the first locking portion 1121 and a first hollowed-out region corresponding to the position of the first locking portion 1121 may be disposed in an edge region or a middle region of the first wiring board 21. The second locking portions 1221 and the second hollow-out regions 221 corresponding to the second locking portions 1221 may be disposed in an edge region or a middle region of the second circuit board 22, which is not limited in the disclosure. The unlocking operation of the first locking portion 1121 and the second locking portion 1221 is realized in the direction perpendicular to the circuit board through the first hollow-out area and/or the second hollow-out area 221, so that the positions of the first locking portion 1121 and the second locking portion 1221 can be prevented from being limited to the edge position of the circuit board, and the flexibility of the arrangement of the connector 1 is improved.
For example, the first locking portion 1121 is a hook, the second locking portion 1221 is a latch platform, the hook is disposed at the end of the elastic wall 1122, the latch platform is disposed at the end of the abutting wall 1222, the elastic wall 1122 deforms during the process of plugging the male socket 11 and the female socket 12, the head of the hook abuts against and is in sliding fit with the abutting wall 1222, and the hook slides to the end of the abutting wall 1222 and then is hooked on the top surface of the latch platform to achieve latching. At this time, a clamping table is arranged on the second protection structure 122 of the female seat 12, a clamping hook is arranged on the first protection structure 112 of the male seat 11, a second hollow area 221 can be formed on the second circuit board 22 provided with the female seat 12, so that the unlocking operation of the first locking portion 1121 and the second locking portion 1221 can be realized in the direction perpendicular to the circuit board through the second hollow area 221, and the occupation of space of the circuit board due to the reserved unlocking area in the length or width direction of the circuit board and the unlocking operation in the length or width direction of the circuit board can be avoided.
It should be noted that the connector 1 and the circuit board assembly 2 may be applied to a mobile phone, a wearable device, a tablet computer, a television, an advertisement screen, a vehicle-mounted terminal, a medical terminal, and the like, which is not limited by the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice in the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. A connector, for use with a circuit board, the connector comprising:
a male seat comprising a first protective structure and a first body portion; the first protection structure covers at least one part of the first main body part, and the first protection structure is fixedly buckled with the first main body part; the first protective structure comprises a first locking portion;
the female seat comprises a second protection structure and a second main body part; the second protection structure covers at least one part of the second main body part, and the second protection structure is fastened and fixed with the second main body part; the second protection structure comprises a second locking part; when the male seat is inserted into the female seat, the first locking part and the second locking part are locked and fixed.
2. The connector of claim 1, wherein one of the first and second protective structures comprises a resilient wall and the other of the first and second protective structures comprises an abutment wall;
one of the first locking part and the second locking part is arranged at the tail end of the elastic wall, and the other of the first locking part and the second locking part is arranged at the tail end of the abutting wall;
in the process that the male seat is inserted into the female seat, the elastic wall deforms and is arranged on the first locking part or the second locking part of the elastic wall to be elastically abutted against the abutting wall; when the male seat is inserted into the female seat, the elastic wall is deformed, and the first locking part and the second locking part are locked and fixed.
3. A connector according to claim 2, wherein the start of the abutment wall is provided with a guide surface; and/or the first locking part or the second locking part arranged on the elastic wall comprises a guide matching surface.
4. The connector according to claim 3, wherein the guide surface includes a slope surface disposed obliquely with respect to the plugging direction; and/or the guide mating surface comprises a slope which is obliquely arranged relative to the plugging direction.
5. The connector of claim 2, wherein the first protection structure or the second protection structure comprises a sidewall, a middle region of the sidewall is provided with an avoiding space, and the elastic wall is formed by extending from a bottom of the sidewall to the avoiding space.
6. The connector of claim 2, wherein the first or second protective structure comprises a U-shaped structure, the abutment wall being disposed on one side of the U-shaped structure.
7. The connector of claim 1, wherein one of the first locking portion and the second locking portion includes a hook, and the other of the first locking portion and the second locking portion includes a locking platform, and when the male socket is inserted into the female socket, the hook and the locking platform are locked and fixed.
8. The connector of claim 1, wherein the male socket includes a male socket terminal disposed on the first body portion, the first protection structure avoiding the male socket terminal; the female socket comprises a female socket terminal, the female socket terminal is arranged on the second main body part, and the second protection structure avoids the female socket terminal;
after the male socket is inserted into the female socket, the first protection structure is electrically connected with the second protection structure and/or the female socket terminal, and the second protection structure is electrically connected with the first protection structure and/or the male socket terminal.
9. A circuit board assembly comprising a first circuit board, a second circuit board, and a connector according to any one of claims 1-8; public seat set up in first circuit board, female seat set up in the second circuit board works as first circuit board with when the second circuit board is connected to the board, public seat with female seat is pegged graft fixedly.
10. The circuit board assembly according to claim 9, wherein the first circuit board is provided with a first hollowed-out area corresponding to the male seat position, and/or the second circuit board is provided with a second hollowed-out area corresponding to the female seat position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123073150.XU CN216563833U (en) | 2021-12-08 | 2021-12-08 | Connector and circuit board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123073150.XU CN216563833U (en) | 2021-12-08 | 2021-12-08 | Connector and circuit board assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216563833U true CN216563833U (en) | 2022-05-17 |
Family
ID=81540643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123073150.XU Active CN216563833U (en) | 2021-12-08 | 2021-12-08 | Connector and circuit board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216563833U (en) |
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2021
- 2021-12-08 CN CN202123073150.XU patent/CN216563833U/en active Active
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