CN220628370U - Connector with sliding lock catch structure and vehicle using same - Google Patents
Connector with sliding lock catch structure and vehicle using same Download PDFInfo
- Publication number
- CN220628370U CN220628370U CN202321409028.1U CN202321409028U CN220628370U CN 220628370 U CN220628370 U CN 220628370U CN 202321409028 U CN202321409028 U CN 202321409028U CN 220628370 U CN220628370 U CN 220628370U
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- lock catch
- sliding
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- connector
- plug
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- 238000007789 sealing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to a connector with a sliding type locking structure and a vehicle using the connector, the connector comprises a first plug body and a second plug body, a first locking part is arranged on a first shell of the first plug body, a sliding type locking structure is arranged on a second shell of the second plug body, the sliding type locking structure comprises a button piece and a locking part, the button piece can be locked and arranged on the second shell in a pressed mode and can slide back and forth along the plugging direction of the two plug bodies, the button piece is released from a locking state under the pressing force to slide back and forth along the plugging direction, the locking part is arranged on the second shell and provided with a second locking part matched with the first locking part, and the locking part is linked with the sliding button piece to release or realize the locking state of the second locking part and the first locking part. The locking cooperation between the sliding button and the first plug body and the locking cooperation between the second locking part and the first locking part can facilitate the realization or release of the locking state between the two plug bodies.
Description
Technical Field
The present utility model relates to the field of connectors, and more particularly, to a connector with a sliding latch structure and a vehicle using the same.
Background
Plug connectors on the market generally comprise a first plug body and a second plug body, which are plugged together. High voltage connectors in the automotive field are one such class of products.
In order to effectively ensure the plugging stability of the product, avoid the adverse effects of external factors such as road pothole and shaking of the first plug body and the second plug body, the conventional plug connector mostly adopts a secondary unlocking structure, namely when two plug bodies are unlocked, the plug block of one plug body is withdrawn firstly, then a button positioned on one plug body is pressed to complete the first unlocking of the two plug bodies, and after the two plug bodies are separated to a certain position, the second unlocking is performed.
However, existing connectors of this type suffer from the disadvantages: the unlocking operation process of the two plug bodies is complex, and the two plug bodies cannot be unlocked for the first time due to inconsistent pressing force in the unlocking process, so that the unlocking efficiency of the product is affected.
Disclosure of Invention
The first technical problem to be solved by the present utility model is to provide a connector with a sliding latch structure, which is convenient to unlock, aiming at the prior art.
A second technical problem to be solved by the present utility model is to provide a vehicle to which the connector is applied.
The utility model solves the first technical problem by adopting the technical scheme that: a connector with a sliding latch structure, comprising:
the first plug body is provided with a first shell;
the second plug body is provided with a second shell and is in plug fit with the first plug body;
the novel portable electronic device is characterized in that a first lock catch part is arranged on a first shell, and a sliding lock catch structure matched with the first lock catch part is arranged on a second shell; wherein, this slidingtype hasp structure includes:
the button piece can be locked, is arranged on the second shell in a pressed mode and can slide back and forth along the plugging direction of the second plug body and the first plug body; the button piece releases the locking state under the pressing force so as to slide back and forth along the plugging direction;
the lock catch body is arranged on the second shell and is provided with a second lock catch part which can be in lock catch fit with the first lock catch part, and the lock catch body is linked with the sliding button piece to release or realize the lock catch state of the second lock catch part and the first lock catch part.
In the connector with the sliding lock structure, a stop portion for limiting the sliding travel of the button member is provided on the second housing.
Further, in the connector with the sliding lock catch structure, a groove is formed in the bottom of the button piece, a sliding rail matched with the button piece to slide back and forth along the plugging direction is arranged in the second shell, and a protrusion for realizing clamping with the groove is arranged on the sliding rail, namely the stop part.
In the connector with the sliding latch structure, the latch body includes:
the inclined part is obliquely arranged relative to the plugging direction and bears the downward pressure of the button piece;
the lock catch body part is arranged in the second shell in a vertical swinging way, the head end of the lock catch body part is connected with the bottom end of the inclined part, and the tail end of the lock catch body part is provided with the second lock catch part; the tail end of the lock catch body part is tilted upwards after the inclined part receives the downward pressure of the button piece so as to release the lock catch state of the second lock catch part and the first lock catch part.
Further, in the connector with a sliding latch structure, an inclined groove is provided in the button member, and an inclined portion of the latch body is provided in the inclined groove to move the button member in an inclined direction of the inclined portion.
In the connector with the sliding latch structure, the button member includes:
a button body formed with the inclined groove;
the pressing part is formed at the bottom of the button body and elastically deforms under the pressing force;
the toggle part is formed at the bottom of the button body;
the bottom of the button body is arranged in the second shell in a back-and-forth sliding manner along the plugging direction.
In the connector with the sliding locking structure, the first locking part is of a protruding structure, and the second locking part is of a locking ring locking the protruding structure.
Further, in the connector with the sliding lock catch structure, the first plug body is a socket, and the second plug body is a plug; or the first plug body is a plug, and the second plug body is a socket.
The utility model solves the second technical problem by adopting the technical proposal that: a vehicle, wherein the connector having the slide lock catch structure of any one of the above is applied.
Compared with the prior art, the utility model has the advantages that: in the connector with the sliding lock catch structure, the first lock catch part is arranged on the first plug body, the sliding lock catch structure which is in snap fit with the first lock catch part is arranged on the second plug body, the sliding lock catch structure comprises a button piece and a lock catch body, the button piece can be locked, can be arranged on the second shell in a pressed mode and can slide back and forth along the plug-in direction of the second plug body and the first plug body, and the button piece releases the locking state under the pressing force so as to slide back and forth along the plug-in direction; the latch body is arranged on the second shell and provided with a second latch part which can be in latch fit with the first latch part, and the latch body is linked with the sliding button piece to release or realize the latch state of the second latch part and the first latch part. Therefore, the locking state between the first plug body and the second plug body can be conveniently realized or released through the locking cooperation between the sliding button and the first plug body and the locking cooperation between the second locking part of the locking body and the first locking part of the first plug body.
Drawings
FIG. 1 is a schematic view of two connectors of a connector according to an embodiment of the present utility model in a separated state;
FIG. 2 is a cross-sectional view of the first plug body;
FIG. 3 is a cross-sectional view of a second plug body;
FIG. 4 is a schematic structural diagram of a connector formed by plugging a first plug body and a second plug body;
FIG. 5 is a cross-sectional view of the connector of FIG. 4;
FIG. 6 is an enlarged schematic view of portion A in FIG. 5;
FIG. 7 is an enlarged schematic view of portion B of FIG. 5;
FIG. 8 is a schematic view of the connector of FIG. 4 after the button is pressed;
FIG. 9 is a schematic view of the connector of FIG. 8 after the button has been slid a distance;
FIG. 10 is an enlarged schematic view of portion C of FIG. 9;
fig. 11 is an enlarged schematic view of a portion D in fig. 9.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
The embodiment provides a connector with a sliding lock catch structure. Specifically, referring to fig. 1 to 5, the connector with a sliding latch structure of this embodiment includes a first plug body 1 and a second plug body 2, where the first plug body 1 is a socket, the second plug body 2 is a plug, the first plug body 1 has a first housing 10, a waterproof ring 11, a pin 12, a claw 13, a first front rubber core 14, a first rear rubber core 15, and a shielding case 16, the waterproof ring 11 is disposed on the first housing 10, the first rear rubber core 15 has a plug hole, the first front rubber core 14 and the first rear rubber core 15 are assembled together, the plug end of the pin 12 is inserted into the corresponding plug hole of the first rear rubber core 15 after passing through the first front rubber core 14, and the shielding case 16 is disposed on the first housing 10 and outside the first rear rubber core 15; the second plug body 2 is provided with a second shell 20, a tail cover 201, a wire sealing body 202, a sealing ring 203, a plug shielding piece 204, a jack piece 205 with a jack, a second front rubber core 206, a second rear rubber core 207 and a pressing plate 208, wherein the tail cover 201 is assembled at the rear end of the second shell 20, the pressing plate 208 is assembled at the front end of the second shell 20, and the wire sealing body 202, the sealing ring 203, the plug shielding piece 204, the jack piece 205, the second front rubber core 206 and the second rear rubber core 207 are positioned in a space formed by the tail cover 201, the second shell 20 and the pressing plate 208 after being assembled; the second plug body 2 is in plug fit with the first plug body 1; the first shell 1 is provided with a first locking part 11a, and the second shell 20 is provided with a sliding locking structure matched with the first locking part 11 a; the sliding lock catch structure comprises a button piece 21 and a lock catch body 22, wherein the button piece 21 can be locked, is arranged on the second shell 20 in a pressing mode and can slide back and forth along the plugging direction of the second plug body 2 and the first plug body 1; wherein the button member 21 releases the locked state under the pressing force so as to be slidable back and forth in the plugging direction; the latch body 22 is disposed on the second housing 20, the latch body 22 has a second latch portion 22a capable of latching with the first latch portion 11a, and the latch body 22 is interlocked with the sliding button member 21 to release or realize the latch state of the second latch portion 22a and the first latch portion 11 a. For example, in this embodiment, referring to fig. 2 and 3, the first locking portion 11a is a convex structure, and the second locking portion 22a is a locking ring locking the convex structure.
As an implementation manner that the button member slides back and forth in the second housing along the plugging direction of the second plugging body and the first plugging body, specifically, a sliding rail 200 that cooperates with the button member 21 to slide back and forth in the plugging direction is provided in the second housing 20.
When the button member is pressed down and slides back and forth along the plugging direction of the second plugging body and the first plugging body, in order to limit the sliding stroke of the button member, the button member is prevented from sliding excessively after the second locking portion and the first locking portion have released the locking state, and the second housing 20 of the embodiment is provided with a stop portion 23 for limiting the sliding stroke of the button member 21. For example, a groove 210 is provided at the bottom of the button member 21, and a protrusion for engaging with the groove 210 is provided on the slide rail 200, and the protrusion is the stop portion 23.
In this embodiment, as shown in fig. 3, 5 and 6, the latch body 22 includes an inclined portion 221 and a latch body portion 222, the inclined portion 221 being inclined with respect to the insertion direction and receiving the pressing force of the button member 21; the latch body portion 222 is arranged in the second housing 20 in a manner that the latch body portion 222 can swing up and down, a head end of the latch body portion 222 is connected with a bottom end of the inclined portion 221, and a tail end of the latch body portion 222 is provided with the second latch portion 22a; the end of the latch body 222 is tilted upward after the inclined portion 221 receives the pressing force of the button member 21 to release the latch state between the second latch portion 22a and the first latch portion 11 a. That is, when the push button 21 is pushed down by the pressing force based on the lever principle, the inclined portion 221 moves downward, and the latch body 222 at the other end moves upward in an inclined manner until the end of the latch body 222 swings upward to release the latch state of the second latch portion 22a and the first latch portion 11 a.
In order to ensure that the inclined portion can receive the pressing force of the button member, in this embodiment, as shown in fig. 9, an inclined groove 211 is provided in the button member 21, and an inclined portion 221 of the latch body 22 is provided in the inclined groove 211 to move the button member 21 in the inclined direction of the inclined portion 221. Of course, it is conceivable that the formation direction of the inclined groove 211 and the inclination direction of the inclined portion 221 are matched with each other here, and that a gap exists between the inclined portion 221 and the inner wall of the inclined groove 211 to satisfy the back and forth movement of the button member in the inclination direction of the inclined portion.
As for the button member, referring to fig. 3 and 6, the button member 21 includes a button body 21a, a pressing portion 21b and a striking portion 21c, an inclined groove 211 is formed on the button body 21a, the pressing portion 21b is formed at the bottom of the button body 21a and is elastically deformed by a pressing force, and the striking portion 21c is formed at the bottom of the button body 21 a; the bottom of the button body 21a is disposed in the second housing 20 so as to slide back and forth in the plugging direction. That is, the bottom of the button body 21a has a sliding engagement structure that cooperates with the slide rail 200 to achieve the button piece sliding back and forth.
As an implementation manner of maintaining the pressing portion in the initial state under the non-pressing force, the second housing 20 may be provided with a first snap-fitting 201b corresponding to the first snap-fitting, and the pressing portion 21b may be provided with a first snap-fitting 21d snap-fitted with the first snap-fitting 201 b. For example, the first snap-fit piece 21d is provided at the front end of the pressing portion 21 b. In this way, since the pressing portion is not subjected to an external pressing force, the pressing portion 21d is not elastically deformed in the up-down direction, and the pressing portion 21b can be locked to the second housing 20 without being easily moved by the engagement of the first locking piece 201b with the first locking piece 21d.
Of course, according to actual needs, the first plug body may be a plug, and the second plug body may be a socket.
The operation of the connector with the sliding latch structure in this embodiment will be described with reference to fig. 1 to 11:
when two plug bodies of the connector are required to be plugged, the button piece 21 in the second plug body 2 is positioned at the higher end of the inclined part 221 of the lock catch body 22 in the initial state, the lock catch body 222 is in an upward tilting state, after the second plug body 2 is plugged towards the first plug body 1, the first plug body 1 is primarily clamped with the second plug body 2, the stirring part 21c of the button piece 21 is stirred towards the first plug body 1, the groove 210 at the bottom of the button piece 21 is separated from the stop part 23 on the sliding rail 200, the button piece 21 moves along the inclined part 221 from the higher end towards the position of the bottom end of the inclined part 221, the inclined part 221 is always pressed by the pressing force of the button piece 21, so that the lock catch body 222 of the lock catch body 22 swings and changes from the initial upward tilting state to the pressing state under the lever principle, and finally the second part 22a at the front end of the lock catch body 222 is buckled to the first lock catch part 11a of the first lock catch body 10 to complete the fixation; at this time, the first snap-fit piece 21d at the front end of the pressing portion 21b is also snapped with the first snap-fit piece 201b on the second housing 20, so as to complete the secondary snap-fit fixation.
When the two connectors of the connector are required to be unlocked, a pressing force is firstly applied to the pressing part 21b of the button piece 21, so that the pressing part 21b is elastically deformed downwards, the first buckling matching piece 21d at the front end of the pressing part 21b and the first buckling piece 201b on the second shell 20 are in a buckling state, and the first unlocking is completed; and then, a poking force opposite to the plugging direction is applied to the poking part 21c of the button piece 21, the button piece 21 moves along the direction of the inclined part 221 and from the bottom end of the inclined part 221 towards the higher end, the button piece 21 applies a downward pressure to the inclined part 221 of the lock catch body 22 in the whole moving process of the button piece 21, and the lock catch body 222 of the lock catch body 22 is changed from the downward pressing state to the upward tilting state by utilizing the lever principle until the second lock catch part 22a releases the lock catch state with the first lock catch part 11a, so that the secondary unlocking is completed. Thus, the unlocked state of the two plug bodies of the connector is completed.
While the preferred embodiments of the present utility model have been described in detail, it is to be clearly understood that the same may be varied in many ways by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. A connector with a sliding latch structure, comprising:
a first plug body (1) having a first housing (10);
the second plug body (2) is provided with a second shell (20), and the second plug body (2) is in plug fit with the first plug body (1);
the novel portable electronic device is characterized in that a first locking part (11 a) is arranged on a first shell (10), and a sliding locking structure matched with the first locking part (11 a) is arranged on a second shell (20); wherein, this slidingtype hasp structure includes:
the button piece (21) can be locked, is arranged on the second shell (20) in a pressed mode and can slide back and forth along the plugging direction of the second plug body (2) and the first plug body (1); wherein, the button piece (21) releases the locking state under the pressing force so as to slide back and forth along the plugging direction;
the lock catch body (22) is arranged on the second shell (20), the lock catch body (22) is provided with a second lock catch part (22 a) which can be in lock catch fit with the first lock catch part (11 a), and the lock catch body (22) is linked with the sliding button piece (21) to release or realize the lock catch state of the second lock catch part (22 a) and the first lock catch part (11 a).
2. Connector with sliding lock structure according to claim 1, characterized in that the second housing (20) is provided with a stop (23) limiting the sliding travel of the push button member (21).
3. The connector with the sliding lock catch structure according to claim 2, wherein a groove (210) is formed at the bottom of the button member (21), a sliding rail (200) that is matched with the button member (21) to slide back and forth along the plugging direction is disposed in the second housing (20), and a protrusion that is engaged with the groove (210) is disposed on the sliding rail (200), and the protrusion is the stop portion (23).
4. The connector with sliding latch structure according to claim 1, wherein the latch body (22) includes:
an inclined part (221) which is inclined relative to the inserting direction and bears the downward pressure of the button piece (21);
the lock catch body (222) is arranged in the second shell (20) in a vertically swinging way, the head end of the lock catch body (222) is connected with the bottom end of the inclined part (221), and the tail end of the lock catch body (222) is provided with the second lock catch part (22 a); the end of the lock catch body (222) is tilted upwards after the inclined part (221) receives the downward pressure of the button piece (21) so as to release the lock catch state of the second lock catch part (22 a) and the first lock catch part (11 a).
5. The connector with the sliding latch structure according to claim 4, wherein an inclined groove (211) is provided in the button member (21), and an inclined portion (221) of the latch body (22) is provided in the inclined groove (211) to move the button member (21) in an inclined direction of the inclined portion (221).
6. The connector with a sliding latch structure according to claim 5, wherein the button member (21) includes:
a button body (21 a) in which the inclined groove (211) is formed;
a pressing part (21 b) which is formed at the bottom of the button body (21 a) and is elastically deformed by a pressing force;
a toggle part (21 c) formed at the bottom of the button body (21 a);
wherein the bottom of the button body (21 a) is arranged in the second shell (20) in a way of sliding back and forth along the plugging direction.
7. The connector with the sliding latch structure according to claim 4, wherein the first latch portion (11 a) is a protrusion structure, and the second latch portion (22 a) is a latch ring latching the protrusion structure.
8. The connector with sliding lock catch structure according to any one of claims 1 to 7, characterized in that the first plug body (1) is a socket and the second plug body (2) is a plug; or, the first plug body (1) is a plug, and the second plug body (2) is a socket.
9. Vehicle, characterized in that a connector with a sliding latch structure according to any one of claims 1 to 8 is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409028.1U CN220628370U (en) | 2023-06-05 | 2023-06-05 | Connector with sliding lock catch structure and vehicle using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409028.1U CN220628370U (en) | 2023-06-05 | 2023-06-05 | Connector with sliding lock catch structure and vehicle using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220628370U true CN220628370U (en) | 2024-03-19 |
Family
ID=90234848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321409028.1U Active CN220628370U (en) | 2023-06-05 | 2023-06-05 | Connector with sliding lock catch structure and vehicle using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220628370U (en) |
-
2023
- 2023-06-05 CN CN202321409028.1U patent/CN220628370U/en active Active
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| GR01 | Patent grant | ||
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