CN215343233U - Infrared distance detection pencil convenient to welding and prevent slow-witted - Google Patents
Infrared distance detection pencil convenient to welding and prevent slow-witted Download PDFInfo
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- CN215343233U CN215343233U CN202121627783.8U CN202121627783U CN215343233U CN 215343233 U CN215343233 U CN 215343233U CN 202121627783 U CN202121627783 U CN 202121627783U CN 215343233 U CN215343233 U CN 215343233U
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- wires
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- distance detection
- heat
- infrared distance
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Abstract
The utility model discloses an infrared distance detection wire harness convenient for welding and fool proofing, which comprises a connector socket, a plurality of wires and a heat-shrinkable sleeve; a plurality of jacks are arranged on one side of the connector socket at intervals, wiring ports with the same number as the jacks are arranged on the other side of the connector socket, and a plurality of wires are inserted into the wiring ports correspondingly; the plurality of wires are arranged in the heat-shrinkable sleeve, and every two wires are used as a group. Because a plurality of wires are arranged in the heat-shrinkable sleeve, every two wires are used as a group; the wiring harnesses are effectively distinguished, so that the occurrence of wrong welding can be reduced during subsequent welding of the infrared sensor, the welding between the wiring harnesses and the infrared sensor is more convenient, and the assembly yield of the wiring harnesses and the infrared sensor is favorably improved; secondly, set up on the surface of heat shrinkage bush and prevent slow-witted sign, can let the operation workman easily distinguish the concrete position of pencil, further reduce the condition emergence of wrong welding.
Description
Technical Field
The utility model relates to the technical field of wires, in particular to an infrared distance detection wire harness convenient to weld and prevent fool.
Background
In the prior art, the wire harness for connecting the infrared distance detector is composed of a plurality of receiving end connecting wires and a plurality of transmitting end connecting wires. Because the connecting lines are too many, corresponding marks are also lacked; when being connected with infrared sensor, the problem of welding mistake appears very easily, leads to pencil and infrared sensor's equipment yield not high.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to the defects in the prior art, and the main object of the present invention is to provide an infrared distance detection harness convenient for soldering and fool-proofing, which not only can avoid the problem of soldering error easily caused by too many connecting wires, but also can improve the connection efficiency of the harness.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an infrared distance detection wire harness convenient for welding and fool-proofing comprises a connector socket, a plurality of wires and a heat-shrinkable sleeve; a plurality of jacks are arranged on one side of the connector socket at intervals, wiring ports with the same number as the jacks are arranged on the other side of the connector socket, and a plurality of wires are inserted into the wiring ports correspondingly; the plurality of wires are arranged in the heat-shrinkable sleeve, and every two wires are used as a group.
As a preferred embodiment: and a fool-proof mark is arranged on the surface of the heat-shrinkable sleeve.
As a preferred embodiment: the surface of the heat-shrinkable sleeve is provided with a fastener for fixing on a support.
As a preferred embodiment: the socket is provided with a plug terminal, the tail end of the plug terminal is provided with a contact pin, and the contact pin extends to the wiring port.
As a preferred embodiment: the movable card line terminal that is provided with of wiring mouth, the tail end of card line terminal is provided with the clamping part that is used for the card line.
As a preferred embodiment: the contact pin is a tapered contact pin, the head of the contact pin is larger than the tail of the contact pin, and the head of the contact pin and the plug terminal are integrally connected.
As a preferred embodiment: an embedding part is arranged between the plug-in terminal and the contact pin, and the upper surface and the lower surface of the embedding part are provided with a glue clamping groove or a glue clamping convex rib.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and specifically, the technical scheme includes that: because a plurality of wires are arranged in the heat-shrinkable sleeve, every two wires are used as a group; the wiring harnesses are effectively distinguished, so that the occurrence of wrong welding can be reduced during subsequent welding of the infrared sensor, the welding between the wiring harnesses and the infrared sensor is more convenient, and the assembly yield of the wiring harnesses and the infrared sensor is favorably improved;
secondly, the fool-proof mark is arranged on the surface of the heat-shrinkable sleeve, so that an operator can easily distinguish the specific position of the wire harness, and the occurrence of wrong welding is further reduced;
in addition, a conical contact pin is arranged at the tail part of the plug-in terminal, and a clamping part is arranged on the wiring terminal; after the wiring harness is placed on the clamping part, the wiring terminal is pushed to pull the wiring harness to move towards one end of the conical insertion pin and enable the conical insertion pin to be inserted into the wiring harness for connection, and therefore connection efficiency between the wiring harness and the connector socket is improved, and the connection is more convenient.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;
FIG. 2 is a right side view of the connector receptacle of the preferred embodiment of the present invention;
FIG. 3 is a first cross-sectional view of the connector receptacle of the preferred embodiment of the present invention;
fig. 4 is a second cross-sectional view of the connector receptacle of the preferred embodiment of the present invention.
The attached drawings indicate the following:
10. connector socket 11, socket
12. Wiring port 121, slot position
13. Plug terminal 131 and plug pin
14. Wire clamping terminal 141 and clamping part
15. Inlaid part 151 and rubber rib
20. Wire 30, heat-shrinkable sleeve
31. Fool-proof mark 32 and fastener.
Detailed Description
Referring to fig. 1 to 4, a specific structure of a preferred embodiment of the present invention is shown, which is an infrared distance detecting harness for facilitating soldering and fool-proofing, and includes a connector socket 10, a plurality of wires 20, and a heat shrink sleeve 30.
A plurality of jacks 11 are arranged on one side of the connector socket 10 at intervals, wiring ports 12 with the same number as the jacks 11 are arranged on the other side of the connector socket, and a plurality of wires 20 are inserted into the wiring ports 12 correspondingly; a plurality of wires 20 are provided in the heat shrink 30 with each two wires 20 as a set. With the help of the arrangement of the heat-shrinkable sleeve 30, the wire harness is effectively distinguished, and the condition of wrong welding can be reduced during the subsequent welding of the infrared sensor, so that the welding between the wire harness and the infrared sensor is more convenient, and the assembly yield of the wire harness and the infrared sensor is favorably improved.
To connect above, the surface of heat-shrinkable sleeve 30 is provided with prevents slow-witted sign 31, should prevent slow-witted sign 31 and be used for the positive and negative of sign connector, can let the operation workman easily distinguish the concrete position of pencil, and the condition that reduces wrong welding takes place further, should prevent slow-witted sign 31 and can adopt form display such as shape, typeface. A fastener 32 for fixing to a support is provided on the surface of the heat shrinkable sleeve 30; preferably, the fastener 32 is disposed in an L-shape and disposed on two sides of the heat shrinkable sleeve 30; when in use, the fastener 32 is directly buckled in the clamping groove or the convex strip of the support, so that the fixing is very convenient.
A plug terminal 13 is arranged at the socket 11, a pin 131 is arranged at the tail end of the plug terminal 13, and the pin 131 extends to the wiring port 12. In the embodiment of the present application, the insertion opening 11 is disposed at the front end of the connector socket 10 and extends rearward; the wiring port 12 is arranged at the rear end of the connector socket 10 and extends forwards; the socket 11 is not communicated with the wiring port 12, the connector socket 10 is made of plastic materials integrally, and the wiring terminal is embedded between the inserting port and the wiring port 12. The two sides of the bottom of the wiring port 12 are provided with a slot 121 for the wiring terminal to move, and the two sides of the bottom of the wiring terminal can be movably arranged in the slot.
As mentioned above, the wire connection port 12 is movably provided with a wire clamping terminal 14, and the tail end of the wire clamping terminal 14 is provided with a clamping portion 141 for clamping a wire; after the wire 20 is clamped in the clamping portion 141, the wire 20 can be pushed into the wiring port 12 by pushing, the pin 131 can be smoothly inserted into the wire 20, the pin 131 is connected with a copper wire in the wire 20, the connection between the plug terminal 13 and the wire 20 is completed, and a welding mode is not needed, so that the wiring is facilitated; moreover, the wire 20 does not need to be removed and then connected, and the puncture type wire connection is adopted, so that the efficiency is higher.
The pin 131 is preferably a tapered pin 131, the head of the pin 131 is larger than the tail, and the head of the pin 131 is integrally connected with the plug terminal 13. An embedding part 15 is arranged between the plug-in terminal 13 and the plug pin 131, and the upper surface and the lower surface of the embedding part 15 are provided with a clamping glue groove or a clamping glue convex rib 151.
The design of the utility model is characterized in that: because a plurality of wires 20 are arranged in the heat-shrinkable sleeve 30, each two wires 20 are used as a group; the wiring harnesses are effectively distinguished, so that the occurrence of wrong welding can be reduced during subsequent welding of the infrared sensor, the welding between the wiring harnesses and the infrared sensor is more convenient, and the assembly yield of the wiring harnesses and the infrared sensor is favorably improved;
secondly, the fool-proof mark 31 is arranged on the surface of the heat-shrinkable sleeve 30, so that an operator can easily distinguish the specific position of the wire harness, and the occurrence of wrong welding is further reduced;
in addition, the tail part of the plug terminal 13 is provided with a conical pin 131, and the wiring terminal is provided with a clamping part 141; after the wire harness is placed in the clamping portion 141, the wiring terminal is pushed to pull the wire harness to move towards one end of the conical insertion pin 131, and the conical insertion pin 131 is inserted into the wire harness to be connected, so that the connection efficiency between the wire harness and the connector socket 10 is improved, and the wire harness is more convenient.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (7)
1. The utility model provides an infrared distance detection pencil convenient to welding and prevent slow-witted which characterized in that: the connector comprises a connector socket, a plurality of wires and a heat-shrinkable sleeve; a plurality of jacks are arranged on one side of the connector socket at intervals, wiring ports with the same number as the jacks are arranged on the other side of the connector socket, and a plurality of wires are inserted into the wiring ports correspondingly; the plurality of wires are arranged in the heat-shrinkable sleeve, and every two wires are used as a group.
2. The infrared distance detection harness convenient for soldering and fool-proofing according to claim 1, characterized in that: and a fool-proof mark is arranged on the surface of the heat-shrinkable sleeve.
3. The infrared distance detection harness convenient for soldering and fool-proofing according to claim 1, characterized in that: the surface of the heat-shrinkable sleeve is provided with a fastener for fixing on a support.
4. The infrared distance detection harness convenient for soldering and fool-proofing according to claim 1, characterized in that: the socket is provided with a plug terminal, the tail end of the plug terminal is provided with a contact pin, and the contact pin extends to the wiring port.
5. The infrared distance detection harness convenient for soldering and fool-proofing according to claim 4, wherein: the movable card line terminal that is provided with of wiring mouth, the tail end of card line terminal is provided with the clamping part that is used for the card line.
6. The infrared distance detection harness convenient for soldering and fool-proofing according to claim 4, wherein: the contact pin is a tapered contact pin, the head of the contact pin is larger than the tail of the contact pin, and the head of the contact pin and the plug terminal are integrally connected.
7. The infrared distance detection harness convenient for soldering and fool-proofing according to claim 6, wherein: an embedding part is arranged between the plug-in terminal and the contact pin, and the upper surface and the lower surface of the embedding part are provided with a glue clamping groove or a glue clamping convex rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627783.8U CN215343233U (en) | 2021-07-18 | 2021-07-18 | Infrared distance detection pencil convenient to welding and prevent slow-witted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627783.8U CN215343233U (en) | 2021-07-18 | 2021-07-18 | Infrared distance detection pencil convenient to welding and prevent slow-witted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215343233U true CN215343233U (en) | 2021-12-28 |
Family
ID=79568005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121627783.8U Active CN215343233U (en) | 2021-07-18 | 2021-07-18 | Infrared distance detection pencil convenient to welding and prevent slow-witted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215343233U (en) |
-
2021
- 2021-07-18 CN CN202121627783.8U patent/CN215343233U/en active Active
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