CN212542890U - Service robot pencil connecting device - Google Patents
Service robot pencil connecting device Download PDFInfo
- Publication number
- CN212542890U CN212542890U CN202021557208.0U CN202021557208U CN212542890U CN 212542890 U CN212542890 U CN 212542890U CN 202021557208 U CN202021557208 U CN 202021557208U CN 212542890 U CN212542890 U CN 212542890U
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- CN
- China
- Prior art keywords
- block
- locking
- head
- groove
- fixing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A wiring harness connecting device of a service robot is characterized in that a positioning block is arranged at the end part of a male head, a fixing groove is formed in the inner side wall of the male head, a locking chute is formed in one side of the end part of the male head, a locking block is arranged in the locking chute, a first spring is arranged between the locking block and the inner end of the locking chute, a shifting groove is formed in the side surface of the male head and is connected with the locking chute, a shifting block is arranged in the shifting groove, and the shifting block is connected with the locking block; the female head end is provided with a positioning groove, the side face of the female head is provided with a pressing block, the inner side wall of the female head is provided with a sliding block, the sliding block is connected with the pressing block, the sliding block is connected with a second spring, the outer end of the sliding block is provided with a fixing block, the female head end is provided with a fixing sliding groove, and the fixing block is embedded in the fixing sliding groove. The utility model discloses a cooperation is guaranteed connecting device's fastness between fixed block and the fixed slot, avoids the mistake to bump through the lock blocking piece and leads to connecting device to drop according to the briquetting.
Description
Technical Field
The utility model relates to a technical field is connected to the pencil, especially relates to a service robot pencil connecting device.
Background
A wire harness connection device, also called a wire harness connector, is one of terminals, and a connector, also called a plug, is composed of a plug and a socket. The connector is a relay station for a wiring harness in an automotive circuit. The wire harness connector product is applied to automobiles, household electrical appliances, instruments, office equipment, commercial machines, electronic component leads and electronic control boards, and is applied to digital products, household electrical appliances and the automobile industry.
The connector generally mainly comprises a male head and a female head, and the connection of the wiring harness is completed through the male head and the female head to form electric connection. The interior of the robot needs to be applied to a large number of lines to facilitate the operation of the robot. However, in the prior art, the connection of the wiring harness is generally realized by inserting the male head and the female head, certain vibration can be generated during the operation of the robot, the male head and the female head of the connector can be connected and fall off due to the vibration, the circuit is interrupted, and potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing a service robot wire harness connecting device.
A wiring harness connecting device of a service robot is characterized by comprising a male head and a female head, wherein a male terminal is arranged in the male head, a positioning block is arranged at the end part of the male head, a fixing groove is formed in the inner side wall of the male head, a locking sliding groove is formed in one side of the end part of the male head, a locking block is arranged in the locking sliding groove, a first spring is arranged between the locking block and the inner end of the locking sliding groove, a shifting groove is formed in the side surface of the male head and is connected with the locking sliding groove, a shifting block is arranged in the shifting groove, and the shifting block is connected with the locking block;
the female terminal is arranged in the female head, a positioning groove is formed in the end portion of the female head, a pressing block is arranged on the side face of the female head, a sliding block is arranged on the inner side wall of the female head and connected with the pressing block, the sliding block is connected with a second spring, a fixing block is arranged at the outer end of the sliding block, a fixing sliding groove is formed in the end portion of the female head, and the fixing block is embedded in the fixing sliding groove.
Preferably, the slide block is a C-shaped block and is provided with two slide blocks, notches are formed in opposite sides of transverse plates at two ends of each slide block, and the end portions of the second springs are embedded in the notches.
Preferably, the width of the locking block on the male head is equal to the initial distance between the sliding blocks, and the end part of the female head is provided with an opening matched with the locking block.
Preferably, the first and second springs are initially in a compressed state.
Preferably, the outer end of the fixing block is outwards provided with a convex block, and the size of the convex block is matched with that of the fixing groove.
Preferably, the female head is provided with a shell and a connecting main body, and the sliding block is arranged in the shell and the connecting main body.
The utility model has the advantages that:
the sliding block is pushed by the pressing block and drives the fixing block to move, so that the fixing block is conveniently embedded into the male head, and the fixing block is embedded into the fixing groove after being loosened to connect and fix the male head and the female head; the locking block is embedded in the female head and between the sliding blocks, so that the situation that the pressing block is collided in the running process of the robot to cause connection and falling is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the description of embodiments of the invention, and are not intended to limit the invention. In the drawings:
FIG. 1 is a schematic view of the connection structure of the present invention;
FIG. 2 is a schematic view of a male portion;
FIG. 3 is a schematic view of a female head structure;
FIG. 4 is a schematic view of the male end structure;
FIG. 5 is a schematic view of the female end structure;
labeled as: 1-male head, 2-female head, 3-protective sleeve, 4-male terminal, 5-fixed slot, 6-positioning block, 7-locking block, 8-locking chute, 9-first spring, 10-toggle block, 11-toggle slot, 12-pressing block, 13-sliding block, 14-fixed block, 15-positioning slot, 16-second spring, 17-female terminal, 18-fixed chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
According to fig. 1 to 5, a service robot wire harness connection device comprises a male head 1 and a female head 2, a male terminal 4 is arranged in the male head 1, a positioning block 6 is arranged at the end part of the male head 1, a fixing groove 5 is arranged on the inner side wall of the male head 1, a locking chute 8 is arranged at one side of the end part of the male head 1, a locking block 7 is arranged in the locking chute 8, a first spring 9 is arranged between the locking block 7 and the inner end of the locking chute 8, a toggle groove 11 is arranged on the side surface of the male head 1, the toggle groove 11 is connected with the locking chute 8, a toggle block 10 is arranged in the toggle groove 11, and the toggle block 10 is connected with;
be equipped with female terminal 17 in female 2, female 2 tip is equipped with constant head tank 15, and female 2 sides is equipped with presses briquetting 12, and female 2 inside walls are equipped with slider 13, and slider 13 is connected with pressing briquetting 12, and second spring 16 is connected to slider 13, and slider 13's outer end is equipped with fixed block 14, and female 2 tip is equipped with fixed spout 18, and fixed block 14 inlays in fixed spout 18.
The working principle is as follows: the pressing block 12 is pressed into the female head 2, the pressing block 12 makes the sliders 13 move towards each other, and the sliders 13 compress the second spring 16. The slide block 13 drives the fixed block 14 to move along the fixed sliding chute 18 until the fixed block 14 reaches the inner end of the fixed sliding chute 18.
Meanwhile, the toggle block 10 slides along the toggle groove 11, and the toggle block 10 drives the locking block 7 to be embedded into the locking sliding groove 8 and compresses the first spring 9.
When the sliding block 13 is reset, the first spring 9 is unfolded to push the locking block 7 outwards until the toggle block 10 reaches the outermost end of the toggle groove 11. While the end of the locking piece 7 is inserted between the sliding blocks 13.
When the connecting mechanism is disassembled, the poking block 10 is moved in the poking chute 11, and the pressing block 12 is pressed in.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A wiring harness connecting device of a service robot is characterized by comprising a male head and a female head, wherein a male terminal is arranged in the male head, a positioning block is arranged at the end part of the male head, a fixing groove is formed in the inner side wall of the male head, a locking sliding groove is formed in one side of the end part of the male head, a locking block is arranged in the locking sliding groove, a first spring is arranged between the locking block and the inner end of the locking sliding groove, a shifting groove is formed in the side surface of the male head and is connected with the locking sliding groove, a shifting block is arranged in the shifting groove, and the shifting block is connected with the locking block;
the female terminal is arranged in the female head, a positioning groove is formed in the end portion of the female head, a pressing block is arranged on the side face of the female head, a sliding block is arranged on the inner side wall of the female head and connected with the pressing block, the sliding block is connected with a second spring, a fixing block is arranged at the outer end of the sliding block, a fixing sliding groove is formed in the end portion of the female head, and the fixing block is embedded in the fixing sliding groove.
2. The wire harness connection device for the service robot as claimed in claim 1, wherein the slide block is a C-shaped block and has two ends, and the slide block has notches at opposite sides of the transverse plate at the two ends, and the ends of the second spring are fitted into the notches.
3. A service robot harness attachment as claimed in claim 1 or claim 2 wherein the width of the locking block on the male head is equal to the initial distance between the slides and the end of the female head is provided with an opening to match the locking block.
4. A service robot wire harness connection device as claimed in claim 1, wherein the first and second springs are initially in a compressed state.
5. The harness connector of claim 1, wherein the outer end of the fixing block is provided with a protrusion, and the protrusion is matched with the fixing groove.
6. A service robot harness connection device as claimed in claim 1, wherein the female head is provided with a housing and a connection body, the slider being provided in the housing and the connection body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021557208.0U CN212542890U (en) | 2020-07-30 | 2020-07-30 | Service robot pencil connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021557208.0U CN212542890U (en) | 2020-07-30 | 2020-07-30 | Service robot pencil connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212542890U true CN212542890U (en) | 2021-02-12 |
Family
ID=74517642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021557208.0U Expired - Fee Related CN212542890U (en) | 2020-07-30 | 2020-07-30 | Service robot pencil connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212542890U (en) |
-
2020
- 2020-07-30 CN CN202021557208.0U patent/CN212542890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |