CN213124974U - Sliding block locking type electric connector - Google Patents
Sliding block locking type electric connector Download PDFInfo
- Publication number
- CN213124974U CN213124974U CN202021319131.3U CN202021319131U CN213124974U CN 213124974 U CN213124974 U CN 213124974U CN 202021319131 U CN202021319131 U CN 202021319131U CN 213124974 U CN213124974 U CN 213124974U
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- locking
- connector
- male connector
- hook
- slider
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Abstract
The utility model discloses a slider locking formula electric connector, including male connector, female connector and locking slider, the inside of male connector and female connector has public end contact element installation cavity and female end contact element installation cavity respectively, male connector lateral part is provided with wobbling locking trip, female connector is last be provided with the lock post that the locking trip cooperation was used has the location dog on the male connector, form the spout between location dog and the male connector lateral part, the locking slider is installed in the spout and can slide in the spout, the locking slider slides in the spout behind the front end, one side of locking slider can support and lean on the lateral part that leans on at the locking trip and can force the locking trip and lock each other with the lock post. The sliding block locking type electric connector has the advantages of simple structure, convenience in use, convenience in locking and dismounting, high use efficiency, rapidness in connection, good positioning precision, high safety and the like, which are not possessed by the existing products.
Description
Technical Field
The utility model relates to an electric connection device, especially a slider locking type electric connector.
Background
An electrical connector is a common electrical connection component. The conventional electrical connector generally includes a male connector and a female connector, and when the electrical connector is used, the male connector and the female connector are generally connected by screws to ensure that the male connector and a contact element inside the female connector are electrically contacted. However, the structure adopting the screw connection is complex in locking and dismounting, high in time and cost consumed in mounting and dismounting, low in mounting efficiency and inconvenient to use; on the other hand, because there is the limitation in structure and design, when current connector was used, butt joint was appeared inaccurate easily in male joint and female joint, has not only promoted the use degree of difficulty, and the inside electric contact element wearing and tearing of connector are big, appear contact failure easily, have brought the unnecessary potential safety hazard.
In view of the above, the present invention provides a new technical solution to solve the existing technical drawbacks.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a slider locking type electric connector, which solves the technical defects that the use of the prior art is inconvenient, the installation and the disassembly are difficult, the application efficiency is low, the time cost is high, the contact is bad easily, the potential safety hazard exists, and the like.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a slider locking formula electric connector, includes male connector, female connector and locking slider, the inside of male connector and female connector has public end contact element installation cavity and female end contact element installation cavity respectively, the male connector lateral part is provided with wobbling locking trip, be provided with on the female connector with the lock post that the cooperation of locking trip was used has the location dog on the male connector, form the spout between location dog and the male connector lateral part, the locking slider is installed in the spout and can slide in the spout, the locking slider slides in the spout behind the front end, one side of locking slider can support and lean on the lateral part that leans on at the locking trip and can force locking trip and lock each other with the lock post.
As an improvement of the above technical solution, the positioning stop block has four positioning stop blocks, the four positioning stop blocks are respectively located at four corner positions of the male connector, and the outer ends of the positioning stop blocks extend out of the connecting end face of the male connector.
As a further improvement of the above technical solution, a portion of the positioning stopper protruding outside the male connector has a guide slope facilitating accurate snapping-in of the female connector.
As a further improvement of the above technical scheme, a spring positioning block is arranged on the side surface of the male connector, a compression spring is arranged between the spring positioning block and the locking hook, a first spring mounting hole is formed in the spring positioning block, a second spring mounting hole is formed in the locking hook, and two ends of the compression spring are respectively mounted in the first spring mounting hole and the second spring mounting hole.
As a further improvement of the above technical solution, the locking hook is hinged to a side portion of the male connector by a mounting shaft.
As a further improvement of the above technical solution, the front end of the locking slider has a locking protrusion, the front end of the locking hook has a hook front end protrusion and a hooking portion matched with the lock post, the rear end of the locking hook has a hook rear end protrusion, the locking slider slides in the slide groove of the positioning block to the front end, and the locking protrusion at the front end of the locking slider abuts against the hook front end protrusion at the front end of the locking hook and forces the hooking portion of the locking hook to be retracted and hooked on the lock post of the female connector to realize the mutual locking of the male connector and the female connector; after the locking slider slides to the rear end in the spout of location dog, the locking arch of locking slider front end can be spacing in the spout by the protruding trip rear end of locking trip rear end.
As a further improvement of the technical scheme, the locking slide block is a U-shaped slide block, a slide block locking baffle is arranged on the locking slide block, and the slide block locking baffle can abut against the end part at the rear end of the locking clamping hook and limit the locking slide block.
As a further improvement of the above technical scheme, the locking trip has four, and the both sides wall that the male connector corresponds sets up two locking trips respectively, the locking slider has two and each locking slider corresponds two locking trips and uses, and the lock post has four, two corresponding lateral walls of female connector set up two lock posts respectively.
As a further improvement of the above technical solution, the side wall of the female connector has a recess, and the lock cylinder is disposed at the recess.
As a further improvement of the above technical solution, the female connector is provided with a seal ring on an end surface thereof that is butted against the male connector.
The utility model has the advantages that: the utility model provides a slide block locking type electric connector, which realizes the detachable buckle connection of a male connector and a female connector through a locking slide block, a locking clamping hook and a locking column, can greatly improve the installation and disassembly efficiency during application, saves the time cost and the labor cost, and is more convenient and faster to use; in addition, the male connector and the female connector can be accurately positioned through the positioning stop block, so that the male connector and the female connector can be quickly butted, the electric connection elements in the male connector and the female connector can be accurately connected, the friction loss of the elements is small, the potential safety hazard is effectively reduced, and the safety is better.
In conclusion, the sliding block locking type electric connector solves the technical defects that the use is inconvenient, the installation and the disassembly are difficult, the application efficiency is low, the time cost is high, the contact failure is easy, the potential safety hazard exists and the like in the prior art.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic assembly view of the present invention;
FIG. 2 is a structural exploded view of the present invention;
fig. 3 is a schematic view showing the cooperation of the male connector, the locking slider, the locking hook and the compression spring according to the present invention;
fig. 4 is a structural formula split view of the male connector, the locking slider and the locking hook of the present invention;
fig. 5 is a schematic diagram of the male connector and the locking hook of the present invention;
fig. 6 is a schematic structural diagram of the female connector of the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The technical features of the present invention can be combined interactively without conflicting with each other, as shown in fig. 1 to 6.
The utility model provides a slider locking formula electric connector, includes male connector 1, female connector 2 and locking slider 3, male connector 1 and female connector 2's inside has public end contact element installation cavity 11 and female end contact element installation cavity 21 respectively, 1 lateral part of male connector is provided with wobbling locking trip 4, female connector 2 is last be provided with locking trip 4 cooperation lock post 22 that uses, has location dog 12 on the male connector 1, form spout 13 between location dog 12 and the 1 lateral part of male connector, locking slider 3 installs in spout 13 and can slide in spout 13, locking slider 3 slides in spout 13 behind the front end, and one side of locking slider 3 can support and lean on the lateral part that leans on locking trip 4 and can force locking trip 4 and lock post 22 to lock each other.
Preferably, the positioning stoppers 12 have four blocks, the four positioning stoppers 12 are respectively located at four corner positions of the male connector 1, and the outer ends of the positioning stoppers 12 extend out of the connecting end surface of the male connector 1.
Preferably, the portion of the positioning block 12 protruding outside the male connector 1 has a guide slope 121 for facilitating the precise snapping-in of the female connector 2.
Preferably, a spring positioning block 14 is arranged on the side surface of the male connector 1, a compression spring 5 is arranged between the spring positioning block 14 and the locking hook 4, a first spring mounting hole 141 is formed in the spring positioning block 14, a second spring mounting hole 41 is formed in the locking hook 4, and two ends of the compression spring 5 are respectively mounted in the first spring mounting hole 141 and the second spring mounting hole 41.
Preferably, the locking hook 4 is hinged on the side of the male connector 1 by a mounting shaft.
Preferably, the front end of the locking slider 3 has a locking protrusion 31, the front end of the locking hook 4 has a hook front end protrusion 43 and a hooking portion 42 matched with the lock column 22, the rear end of the locking hook 4 has a hook rear end protrusion 44, the locking slider 3 slides in the sliding slot 13 of the positioning block 12 to the front end, the locking protrusion 31 at the front end of the locking slider 3 abuts against the hook front end protrusion 43 at the front end of the locking hook 4 and forces the hooking portion 42 of the locking hook 4 to retract and hook on the lock column 22 of the female connector 2 to realize the mutual locking of the male connector 1 and the female connector 2; after the locking slide block 3 slides to the rear end in the sliding groove 13 of the positioning stop block 12, the locking protrusion 31 at the front end of the locking slide block 3 is limited in the sliding groove 13 by the hook rear end protrusion 44 at the rear end of the locking hook 4.
Preferably, the locking slide block 3 is a U-shaped slide block, a slide block locking baffle 32 is arranged on the locking slide block 3, and the slide block locking baffle 32 can abut against the rear end of the locking hook 4 and limit the locking slide block 3.
Preferably, locking trip 4 has four, and the both sides wall that male connector 1 corresponds sets up two locking trips 4 respectively, locking slider 3 has two and each locking limited slip piece 3 corresponds two locking trips 4 uses, and lock post 22 has four, two corresponding lateral walls of female connector 2 set up two lock posts 22 respectively.
Preferably, the side wall of the female connector 2 has a recess 23, and the lock cylinder 22 is disposed at the recess 23.
Preferably, the female connector 2 is provided with a seal ring 6 on its end surface that mates with the male connector 1.
Specific application the utility model discloses the time, when needing to connect, with male connector 1 and female connector 2 to inserting, female connector 2 blocks rapidly under the guide effect of the direction inclined plane 121 on 12 grades of location dogs 12 of location dog and is fixed a position between four location dogs 12 and by location dog 12, electric connection can be realized fast to the electric connection element of 11 internally mounted's of public end contact element installation cavity of male connector 1 and the electric connection element of 21 internally mounted's of female connector 2 female end contact element installation cavity, friction loss is little, the security is higher.
Before the male connector 1 and the female connector 2 are connected with each other, the locking hook 4 is under the elastic force of the compression spring 5, the hooking part 42 at the front end is separated outwards, when the male connector 1 and the female connector 2 are plugged into each other, the lock post 22 on the female connector 2 moves to the range of the hooking part 42 of the locking hook 4, at this time, the locking slider 3 is pushed to slide towards the front end in the sliding groove 13 of the positioning stop block 12, the locking bulge 31 at the front end of the locking slider 3 presses the hook front end bulge 43 of the locking hook 4, the hook front end bulge 43 is forced to contract inwards against the elastic force of the compression spring, when the locking slider 3 slides to the front end in place, the hooking part 42 of the locking hook 4 completely locks the lock post 22, in this state, the block locking baffle 32 of the locking slider 3 can realize the limit with the rear end of the locking hook 4, at this time, through locking 4 collude tight portion 42 and lock post 22 can realize the quick locking of male connector 1 female connector 2, whole locking process is convenient, quick, convenient operation.
When needs are with male connector 1 and female connector 2 separation, utilize a locking baffle 32 to slide locking slider 3 to the rear end, locking slider 3 is in spout 13 to the gliding in-process of rear end, the protruding 43 of trip front end that 4 front ends of locking trip can be progressively kept away from to the protruding 43 of 4 front ends of locking trip until the protruding 31 surplus trip front end of locking trip 43 break away from the contact, at this moment, locking trip 4 is under compression spring 5's elastic action, the portion 42 of colluding tight of 4 front ends of locking trip can outwards part under elastic action, trip portion 42 and lock post 22 alternate segregation, at this moment, the locking state is relieved, can be with female connector 2 and male connector 1 alternate segregation, realize quick dismantlement. When the locking slider 3 slides to the lower position at the rear end, the locking protrusion 31 of the locking slider 3 is limited by the hook rear end protrusion 44 at the rear end of the locking hook 4, so that the locking hook 4 is prevented from sliding out of the sliding groove 13 and falling.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (10)
1. The utility model provides a slider locking formula electric connector which characterized in that: comprises a male connector (1), a female connector (2) and a locking slide block (3), the male connector (1) and the female connector (2) are respectively provided with a male end contact element mounting cavity (11) and a female end contact element mounting cavity (21) inside, a locking clamping hook (4) capable of swinging is arranged on the side part of the male connector (1), a locking column (22) matched with the locking clamping hook (4) for use is arranged on the female connector (2), a positioning stop block (12) is arranged on the male connector (1), a sliding groove (13) is formed between the positioning stop block (12) and the side part of the male connector (1), the locking sliding block (3) is arranged in the sliding groove (13) and can slide in the sliding groove (13), the locking sliding block (3) slides in the sliding groove (13) to the back of the front end, one side of the locking sliding block (3) can abut against the side part of the locking clamping hook (4) and can force the locking clamping hook (4) and the lock cylinder (22) to be locked with each other.
2. The slide locking electrical connector of claim 1, wherein: the positioning stop blocks (12) are provided with four positioning stop blocks (12) which are respectively positioned at four corner positions of the male connector (1), and the outer ends of the positioning stop blocks (12) extend out of the connecting end surface of the male connector (1).
3. The slide locking electrical connector of claim 2, wherein: the part of the positioning stop block (12) extending out of the male connector (1) is provided with a guide inclined surface (121) which is convenient for the female connector (2) to be clamped in accurately.
4. The slide locking electrical connector of claim 1, wherein: the male connector is characterized in that a spring positioning block (14) is arranged on the side face of the male connector (1), a compression spring (5) is arranged between the spring positioning block (14) and the locking hook (4), a first spring mounting hole (141) is formed in the spring positioning block (14), a second spring mounting hole (41) is formed in the locking hook (4), and two ends of the compression spring (5) are respectively installed in the first spring mounting hole (141) and the second spring mounting hole (41).
5. The slide locking electrical connector of claim 1, wherein: and the locking clamping hook (4) is hinged to the side part of the male connector (1) through a mounting shaft.
6. The slide locking electrical connector of claim 1, wherein: the front end of the locking sliding block (3) is provided with a locking protrusion (31), the front end of the locking hook (4) is provided with a hook front end protrusion (43) and a hooking part (42) matched with the lock column (22), the rear end of the locking hook (4) is provided with a hook rear end protrusion (44), the locking sliding block (3) slides in a sliding groove (13) of a positioning stop block (12) to the front end, the locking protrusion (31) at the front end of the locking sliding block (3) can abut against the hook front end protrusion (43) at the front end of the locking hook (4) and force the hooking part (42) of the locking hook (4) to be retracted and hooked on the lock column (22) of the female connector (2) so as to realize the mutual locking of the male connector (1) and the female connector (2); after the locking sliding block (3) slides to the rear end in the sliding groove (13) of the positioning stop block (12), the locking bulge (31) at the front end of the locking sliding block (3) can be limited in the sliding groove (13) by the clamping hook rear end bulge (44) at the rear end of the clamping hook (4).
7. The slide locking electrical connector of claim 1, wherein: locking slider (3) are the U-shaped slider, have slider locking baffle (32) on locking slider (3), slider locking baffle (32) can support to lean on the rear end tip of locking trip (4) and spacing to locking slider (3).
8. The slide locking electrical connector of claim 1, wherein: locking trip (4) have four, and the both sides wall that male connector (1) corresponds sets up two locking trips (4) respectively, locking slider (3) have two and each locking limited slip piece (3) correspond two locking trips (4) and use, and lock post (22) have four, two corresponding lateral walls of female connector (2) set up two lock posts (22) respectively.
9. The slide locking electrical connector of claim 1, wherein: the side wall of the female connector (2) is provided with a concave position (23), and the locking column (22) is arranged at the concave position (23).
10. The slide locking electrical connector of claim 1, wherein: and a sealing ring (6) is arranged on the end face of the female connector (2) butted with the male connector (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319131.3U CN213124974U (en) | 2020-07-07 | 2020-07-07 | Sliding block locking type electric connector |
| TW109211658U TWM606139U (en) | 2020-07-07 | 2020-09-04 | Sliding block locking type electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319131.3U CN213124974U (en) | 2020-07-07 | 2020-07-07 | Sliding block locking type electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213124974U true CN213124974U (en) | 2021-05-04 |
Family
ID=75238422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021319131.3U Active CN213124974U (en) | 2020-07-07 | 2020-07-07 | Sliding block locking type electric connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN213124974U (en) |
| TW (1) | TWM606139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116742391A (en) * | 2023-08-15 | 2023-09-12 | 湖南省华芯医疗器械有限公司 | Disposable electrical plug and disposable endoscope |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI833409B (en) * | 2022-10-28 | 2024-02-21 | 大陸商東莞立訊技術有限公司 | First connector and connector assembly |
-
2020
- 2020-07-07 CN CN202021319131.3U patent/CN213124974U/en active Active
- 2020-09-04 TW TW109211658U patent/TWM606139U/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116742391A (en) * | 2023-08-15 | 2023-09-12 | 湖南省华芯医疗器械有限公司 | Disposable electrical plug and disposable endoscope |
| CN116742391B (en) * | 2023-08-15 | 2023-10-13 | 湖南省华芯医疗器械有限公司 | Disposable electrical plug and disposable endoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM606139U (en) | 2021-01-01 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |