CN213959238U - Extension cable plug structure and sensor extension line - Google Patents
Extension cable plug structure and sensor extension line Download PDFInfo
- Publication number
- CN213959238U CN213959238U CN202120127629.8U CN202120127629U CN213959238U CN 213959238 U CN213959238 U CN 213959238U CN 202120127629 U CN202120127629 U CN 202120127629U CN 213959238 U CN213959238 U CN 213959238U
- Authority
- CN
- China
- Prior art keywords
- cable
- cavity
- extension
- shell
- metal contact
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The application provides an extension cable grafting structure and sensor extension line. The extension cable plugging structure comprises a cable assembly, a plugging assembly and a cable fixing piece. The cable assembly comprises a cable body, wherein the cable body comprises a combination part and a plurality of branching parts, and the combination part is respectively connected with the branching parts. The plug-in assembly comprises a shell and a circuit connecting piece, the circuit connecting piece comprises a plurality of metal contact pieces, the shell is provided with an installation cavity, the metal contact pieces are arranged in the installation cavity, and the metal contact pieces are connected with the shell. Since the fixture body can cover the branch positions of the plurality of segments and the connection positions of the plurality of segments and the plurality of metal contacts of the cable, the fixture body can protect the connection positions of the plurality of segments and the plurality of metal contacts, prevent external stress from directly acting on the connection positions of the segments and the metal contacts, and improve the connection stability of the segments and the metal contacts.
Description
Technical Field
The utility model relates to a sensor extension line field especially relates to an extension cable grafting structure and sensor extension line.
Background
In the automotive industry, whether advanced luxury or economical automobiles, it is necessary to connect various parts using automobile cables to realize the function of electronic control of automobiles. The automobile sensor is used as an information source of an automobile electronic control system and is a key component of the automobile electronic control system. The automobile sensor can measure and control various information such as temperature, pressure, position, rotating speed, acceleration, vibration and the like accurately in real time.
The detecting element of car sensor needs to be connected with the central control system of car through the sensor extension line, sensor extension cable generally comprises a plurality of separated time bunches, each separated time of tip position of cable separates each other and is connected with a plurality of metal contact in the plug connector respectively, however, and in daily use, the branch position of each separated time of cable is comparatively fragile, receive external stress easily and take place the damage, each separated time is because the alternate segregation simultaneously, stability is relatively poor, when receiving the exogenic action, the condition of separated time and metal contact disconnection takes place easily, make central control system and detecting element's unable data interchange, the normal use of sensor has seriously been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, provide one kind can improve the structural stability of the branch position of each separated time of cable, can prevent each separated time and the disconnection of metal contact and the more stable extension cable grafting structure and the sensor extension line of data transmission effect of cable.
The purpose of the utility model is realized through the following technical scheme:
an extension cable splicing structure comprising:
the cable assembly comprises a cable body, the cable body comprises a combination part and a plurality of branching parts, and the combination part is respectively connected with the branching parts;
the plug-in component comprises a shell and a circuit connecting piece, the circuit connecting piece comprises a plurality of metal contact pieces, the shell is provided with an installation cavity, the metal contact pieces are arranged in the installation cavity and are all connected with the shell, and the line dividing parts are correspondingly connected with the metal contact pieces one by one;
the cable fixing piece comprises a fixing piece body, a cable cavity is formed in the fixing piece body, the fixing piece body is connected with the shell, the cable cavity is communicated with the installation cavity, and the combined part and the plurality of the line splitting parts are arranged in the cable cavity.
In one embodiment, the circuit connecting piece further comprises a contact protection block, the contact protection block is arranged in the installation cavity and connected with the shell, the contact protection block is provided with a plurality of protection groove bodies, the protection groove bodies are communicated with the cable cavity, and the metal contacts are arranged in the protection groove bodies in a one-to-one correspondence mode.
In one embodiment, the housing is molded on the surface of the contact protection block.
In one embodiment, the contact protection block is provided with a fool-proof groove.
In one embodiment, the fixing member body is provided with a through hole, and the through hole is communicated with the cable cavity.
In one embodiment, the cable assembly further includes a main line rubber sleeve and a plurality of branch line rubber sleeves, the main line rubber sleeve is wrapped on the combination portion, and the plurality of branch line rubber sleeves are wrapped on the plurality of branch line portions in a one-to-one correspondence manner.
In one embodiment, the cable fixing member further includes a protective rubber ring, the protective rubber ring is located at an end portion of the fixing member body far away from the housing, the protective rubber ring abuts against a cavity wall of the cable cavity, and the protective rubber ring is sleeved on the main line rubber sleeve so that the protective rubber ring abuts against an outer wall of the main line rubber sleeve.
In one embodiment, the housing is provided with a non-slip structure.
In one embodiment, the anti-slip structure includes a plurality of strip-shaped protruding structures, the plurality of strip-shaped protruding structures are all disposed on the outer side surface of the housing, and the extending directions of the plurality of strip-shaped protruding structures are parallel to each other.
A sensor extension cord comprising the extension cable plugging structure of any of the above embodiments.
Compared with the prior art, the utility model discloses at least, following advantage has:
the plurality of the line-dividing parts of the cable are connected with the plurality of the metal contact pieces after penetrating the fixing body, and the fixing body can cover the branch positions of the plurality of the line-dividing parts of the cable and the connecting positions of the plurality of the line-dividing parts and the plurality of the metal contact pieces, so that the fixing body can protect the connecting positions of the plurality of the line-dividing parts and the plurality of the metal contact pieces, prevent external stress from directly acting on the connecting positions of the line-dividing parts and the metal contact pieces, improve the connection stability of the line-dividing parts and the metal contact pieces, and further improve the data transmission stability of the sensor cable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of an embodiment of an extended cable plugging structure;
FIG. 2 is a partial cross-sectional schematic view of the extension cable splicing arrangement shown in FIG. 1;
fig. 3 is a schematic view of the extension cable plugging structure shown in fig. 1 from another perspective.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, an embodiment of an extension cable plugging structure 10 includes a cable assembly 100, a plugging assembly 200 and a cable fixing member 300. As shown in fig. 2 and 3, the cable assembly 100 includes a cable body 110, the cable body 110 includes a combination portion 111 and a plurality of branch portions 112, and the combination portion 111 is connected to the plurality of branch portions 112. The plug assembly 200 comprises a housing 210 and a circuit connector 220, wherein the circuit connector 220 comprises a plurality of metal contacts 221, the housing 210 is provided with an installation cavity 211, the plurality of metal contacts 221 are arranged in the installation cavity 211, the plurality of metal contacts 221 are all connected with the housing 210, and the plurality of wire dividing portions 112 are correspondingly connected with the plurality of metal contacts 221 one by one. The cable fixing member 300 includes a fixing member body 310, the fixing member body 310 is provided with a cable cavity 311, the fixing member body 310 is connected to the housing 210, the cable cavity 311 is communicated with the installation cavity 211, and the combining portion 111 and the plurality of the dividing portions 112 are disposed in the cable cavity 311.
In the present embodiment, the extension cable plugging structure 10 includes a cable assembly 100, a plugging assembly 200 and a cable fixing member 300. The cable assembly 100 is used for being connected with the central control system and also connected with the plug assembly 200, and the plug assembly 200 is used for being connected with a cable of the detection assembly so that the central control system is electrically connected with the detection assembly, and the detection assembly of the sensor can transmit data obtained by detection to the central control system. The specific cable assembly 100 includes a cable body 110, the cable body 110 has a plurality of branches, a part of the plurality of branches are bundled together to form a combined portion 111 of the cable body 110, and an end of the combined portion 111 is connected to a central control system. The plug-in assembly 200 comprises a shell 210 and a circuit connecting piece 220, the shell 210 is provided with an installation cavity 211, the installation cavity 211 is used for accommodating the circuit connecting piece 220, so that the circuit connecting piece 220 is installed in the shell 210, the circuit connecting piece 220 comprises a plurality of metal contact pieces 221, a plurality of wiring parts 112 of the wire body 110 are connected with the plurality of metal contact pieces 221 in a one-to-one correspondence manner, a plug of a cable of the detection assembly is provided with a plurality of pins, the plurality of metal contact pieces 221 are used for being connected with the plurality of pins in a one-to-one correspondence manner, and communication connection between the central control system and the detection assembly can be realized.
Further, the cable fixing member 300 is used for enhancing the connection stability between the plurality of the wire dividing portions 112 and the plurality of the metal contact pieces 221, and specifically, the cable fixing member 300 includes a fixing member body 310, the fixing member body 310 is provided with a cable cavity 311, when the extension cable plugging structure 10 is assembled, the cable body 110 is firstly inserted into the cable cavity 311, then the plurality of the wire dividing portions 112 of the cable body 110 are respectively connected with the metal contact pieces 221, and finally the fixing member body 310 is connected with the housing 210, so that the cable cavity 311 is communicated with the installation cavity 211, and the end portions of the plurality of the wire dividing portions 112 and the combining portion 111 are both arranged in the cable cavity 311, so that the fixing member body can cover the connection positions of the plurality of the wire dividing portions 112 and the plurality of the metal contact pieces 221, protect the connection positions of the plurality of the wire dividing portions 112 and the plurality of the metal contact pieces 221, and prevent external stress from directly acting on the connection positions of the wire dividing portions 112 and the metal contact pieces 221, further, the connection stability between the score line portion 112 and the metal contact 221 is improved.
As shown in fig. 2 and 3, in one embodiment, the circuit connecting element 220 further includes a contact protection block 222, the contact protection block 222 is disposed in the installation cavity 211, the contact protection block 222 is connected to the housing 210, the contact protection block 222 defines a plurality of protection slots 222a, the protection slots 222a are all communicated with the cable cavity 311, and the metal contacts 221 are disposed in the protection slots 222a in a one-to-one correspondence manner. In this embodiment, the circuit connecting element 220 further includes a contact protection block 222, the contact protection block 222 is configured to provide a protection effect for the plurality of metal contacts 221, the contact protection block 222 is installed in the installation cavity 211 of the housing 210, the contact protection block 222 is provided with a plurality of protection slots 222a, and the plurality of metal contacts 221 are respectively installed in the plurality of protection slots 222a, so that the non-circuit connection position of each metal contact 221 is covered by the contact protection block 222, and the protection effect for each metal contact 221 can be further enhanced.
In one embodiment, as shown in fig. 2 and 3, the housing 210 is overmolded onto the surface of the contact protection block 222. In the embodiment, after each split portion 112 of the cable is connected with each metal contact 221 in the contact protection block 222, the contact protection block 222 is placed in an injection molding machine for in-mold injection molding to form the shell 210 coated on the surface of the contact protection block 222, and since the shell 210 is formed by in-mold injection molding, the connection strength between the shell 210 and the contact protection block 222 is higher, so that the contact protection block 222 is more stably installed in the shell 210, and the protection effect on the metal contact 221 is further enhanced.
As shown in fig. 2 and 3, in one embodiment, the contact protection block 222 is formed with a fool-proof groove 222 b. In this embodiment, the contact protection block 222 is provided with a fool-proof groove 222b, and the fool-proof groove 222b can play a fool-proof role, so as to prevent the occurrence of misoperation when the plug-in component is connected with an external cable, thereby resulting in the situation of connection failure.
As shown in fig. 2 and 3, in one embodiment, the fixing member body 310 is opened with a through hole 312, and the through hole 312 is communicated with the cable cavity 311. In this embodiment, the fixing member body 310 is provided with a through hole 312 communicated with the cable cavity 311, and the through hole 312 enables the cable cavity 311 to be communicated with the outside, so that the cable in the cable cavity 311 can dissipate heat conveniently, and the use safety of the cable is further improved.
As shown in fig. 2 and 3, in one embodiment, the cable assembly 100 further includes a main line rubber sleeve and a plurality of branch line rubber sleeves, the main line rubber sleeve is wrapped on the combining portion 111, and the branch line rubber sleeves are wrapped on the branch line portions 112 in a one-to-one correspondence manner. In this embodiment, the main line rubber sleeve covers the outside of the combination portion 111, and the branch line rubber sleeve covers the outside of each branch line portion 112, so that the combination portion 111 and the branch line portion 112 can be protected by the main line rubber sleeve and the branch line rubber sleeve, thereby increasing the service life of the cable assembly 100.
As shown in fig. 2 and fig. 3, in one embodiment, the cable fixing element 300 further includes a protective rubber ring 320, the protective rubber ring 320 is located at an end portion of the fixing element body 310 far from the outer shell 210, the protective rubber ring 320 abuts against a cavity wall of the cable cavity 311, and the protective rubber ring 320 is sleeved on the main line rubber sleeve, so that the protective rubber ring 320 abuts against an outer wall of the main line rubber sleeve. In this embodiment, the protective rubber ring 320 is located at the end of the fixing member body 310 far from the outer shell 210, and the inner wall and the outer wall of the protective rubber ring 320 are respectively abutted to the main line rubber sleeve and the cavity wall of the cable cavity 311, so that the protective rubber ring 320 can fix the position of the wire body 110 located at the end of the fixing member body 310 far from the outer shell 210, thereby reducing the sliding and shaking of the wire body 110 in the cable cavity 311, and further improving the connection stability between the dividing portion 112 and the metal contact 221.
In one embodiment, as shown in fig. 2 and 3, the housing 210 is provided with a non-slip structure 212. In this embodiment, the outer shell 210 is provided with the anti-slip structure 212, and the anti-slip structure 212 is used for increasing the friction coefficient of the outer shell 210, so that the operator is not easy to slip when the operator operates the plug assembly 200 to plug, and the operator can conveniently perform the plug operation.
As shown in fig. 2 and fig. 3, in one embodiment, the anti-slip structure 212 includes a plurality of protruding bar structures, the protruding bar structures are disposed on an outer side of the housing 210, and extending directions of the protruding bar structures are parallel to each other. In this embodiment, anti-skidding structure 212 includes a plurality of settings at the lateral surface of shell 210 and the protruding structure of strip that is parallel to each other, and the unevenness degree on shell 210 surface can be increased to a plurality of protruding structures of strip, and then improves the coefficient of friction on shell 210 surface, and the protruding structure of strip that is parallel to each other simultaneously can improve shell 210's outward appearance effect, improves operator's use experience degree.
The present application further provides a sensor extension cord comprising the extension cable plugging structure 10 described in any of the above embodiments. In one embodiment, the extension cable plugging structure 10 includes a cable assembly 100, a plugging assembly 200 and a cable fixture 300. The cable assembly 100 includes a cable body 110, the cable body 110 includes a combination portion 111 and a plurality of line portions 112, and the combination portion 111 is connected to the plurality of line portions 112. The plug assembly 200 comprises a housing 210 and a circuit connector 220, wherein the circuit connector 220 comprises a plurality of metal contacts 221, the housing 210 is provided with an installation cavity 211, the plurality of metal contacts 221 are arranged in the installation cavity 211, the plurality of metal contacts 221 are all connected with the housing 210, and the plurality of wire dividing portions 112 are correspondingly connected with the plurality of metal contacts 221 one by one. The cable fixing member 300 includes a fixing member body 310, the fixing member body 310 is provided with a cable cavity 311, the fixing member body 310 is connected to the housing 210, the cable cavity 311 is communicated with the installation cavity 211, and the combining portion 111 and the plurality of the dividing portions 112 are disposed in the cable cavity 311.
In the present embodiment, the extension cable plugging structure 10 includes a cable assembly 100, a plugging assembly 200 and a cable fixing member 300. The cable assembly 100 is used for being connected with the central control system and also connected with the plug assembly 200, and the plug assembly 200 is used for being connected with a cable of the detection assembly so that the central control system is electrically connected with the detection assembly, and the detection assembly of the sensor can transmit data obtained by detection to the central control system. The specific cable assembly 100 includes a cable body 110, the cable body 110 has a plurality of branches, a part of the plurality of branches are bundled together to form a combined portion 111 of the cable body 110, and an end of the combined portion 111 is connected to a central control system. The plug-in assembly 200 comprises a shell 210 and a circuit connecting piece 220, the shell 210 is provided with an installation cavity 211, the installation cavity 211 is used for accommodating the circuit connecting piece 220, so that the circuit connecting piece 220 is installed in the shell 210, the circuit connecting piece 220 comprises a plurality of metal contact pieces 221, a plurality of wiring parts 112 of the wire body 110 are connected with the plurality of metal contact pieces 221 in a one-to-one correspondence manner, a plug of a cable of the detection assembly is provided with a plurality of pins, the plurality of metal contact pieces 221 are used for being connected with the plurality of pins in a one-to-one correspondence manner, and communication connection between the central control system and the detection assembly can be realized.
Further, the cable fixing member 300 is used for enhancing the connection stability between the plurality of the wire dividing portions 112 and the plurality of the metal contact pieces 221, and specifically, the cable fixing member 300 includes a fixing member body 310, the fixing member body 310 is provided with a cable cavity 311, when the extension cable plugging structure 10 is assembled, the cable body 110 is firstly inserted into the cable cavity 311, then the plurality of the wire dividing portions 112 of the cable body 110 are respectively connected with the metal contact pieces 221, and finally the fixing member body 310 is connected with the housing 210, so that the cable cavity 311 is communicated with the installation cavity 211, and the end portions of the plurality of the wire dividing portions 112 and the combining portion 111 are both arranged in the cable cavity 311, so that the fixing member body can cover the connection positions of the plurality of the wire dividing portions 112 and the plurality of the metal contact pieces 221, protect the connection positions of the plurality of the wire dividing portions 112 and the plurality of the metal contact pieces 221, and prevent external stress from directly acting on the connection positions of the wire dividing portions 112 and the metal contact pieces 221, further, the connection stability between the score line portion 112 and the metal contact 221 is improved.
Compared with the prior art, the utility model discloses at least, following advantage has:
since the plurality of the branched portions 112 of the cable are connected to the plurality of the metal contacts 221 by passing through the fixture body 310, and the fixture body 310 can cover the branching positions of the plurality of the branched portions 112 of the cable and the connecting positions of the plurality of the branched portions 112 and the plurality of the metal contacts 221, the fixture body 310 can protect the connecting positions of the plurality of the branched portions 112 and the plurality of the metal contacts 221, prevent external stress from directly acting on the connecting positions of the branched portions 112 and the metal contacts 221, improve the connection stability of the branched portions 112 and the metal contacts 221, and further improve the data transmission stability of the sensor cable.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An extension cable plugging structure, comprising:
the cable assembly comprises a cable body, the cable body comprises a combination part and a plurality of branching parts, and the combination part is respectively connected with the branching parts;
the plug-in component comprises a shell and a circuit connecting piece, the circuit connecting piece comprises a plurality of metal contact pieces, the shell is provided with an installation cavity, the metal contact pieces are arranged in the installation cavity and are all connected with the shell, and the line dividing parts are correspondingly connected with the metal contact pieces one by one;
the cable fixing piece comprises a fixing piece body, a cable cavity is formed in the fixing piece body, the fixing piece body is connected with the shell, the cable cavity is communicated with the installation cavity, and the combined part and the plurality of the line splitting parts are arranged in the cable cavity.
2. The extension cable plugging structure according to claim 1, wherein the circuit connecting member further comprises a contact protection block, the contact protection block is arranged in the installation cavity and connected with the housing, the contact protection block is provided with a plurality of protection groove bodies, the protection groove bodies are communicated with the cable cavity, and the metal contacts are arranged in the protection groove bodies in a one-to-one correspondence manner.
3. The extension cable splicing structure of claim 2, wherein the housing is overmolded onto a surface of the contact protection block.
4. The extension cable plugging structure of claim 2, wherein the contact protection block is formed with a fool-proof groove.
5. The extension cable plugging structure of claim 1, wherein the fixing member body is provided with a through hole, and the through hole is communicated with the cable cavity.
6. The extension cable plugging structure of claim 1, wherein the cable assembly further comprises a main line rubber sleeve and a plurality of branch line rubber sleeves, the main line rubber sleeve is wrapped on the combination portion, and the branch line rubber sleeves are wrapped on the branch line portions in a one-to-one correspondence manner.
7. The extension cable plugging structure of claim 6, wherein the cable fixing element further comprises a protective rubber ring, the protective rubber ring is located at an end portion of the fixing element body far away from the housing, the protective rubber ring abuts against a cavity wall of the cable cavity, and the protective rubber ring is sleeved on the main line rubber sleeve so that the protective rubber ring abuts against an outer wall of the main line rubber sleeve.
8. The extension cable splicing structure of claim 1, wherein the housing is provided with a slip resistant structure.
9. The extension cable plugging structure of claim 8, wherein the anti-slip structure comprises a plurality of strip-shaped protruding structures, the plurality of strip-shaped protruding structures are all arranged on the outer side surface of the housing, and the extending directions of the plurality of strip-shaped protruding structures are parallel to each other.
10. A sensor extension cord comprising the extension cable plug structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120127629.8U CN213959238U (en) | 2021-01-18 | 2021-01-18 | Extension cable plug structure and sensor extension line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120127629.8U CN213959238U (en) | 2021-01-18 | 2021-01-18 | Extension cable plug structure and sensor extension line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213959238U true CN213959238U (en) | 2021-08-13 |
Family
ID=77198051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120127629.8U Active CN213959238U (en) | 2021-01-18 | 2021-01-18 | Extension cable plug structure and sensor extension line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213959238U (en) |
-
2021
- 2021-01-18 CN CN202120127629.8U patent/CN213959238U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6059310B2 (en) | Charging plug, charging cable, and charging method for electric vehicle | |
| US10576832B2 (en) | Electrical connecting device and charging cable for an electric vehicle | |
| KR200320990Y1 (en) | Safety wire connector | |
| US8435067B2 (en) | Computer cable connector protector | |
| US7806717B2 (en) | Connector with a cover with wire guides bending a wire in opposite directions | |
| CN108290531B (en) | Cable guide device, wiring device, airbag module, steering wheel, and vehicle | |
| US8277248B2 (en) | High frequency plug connector | |
| US4180301A (en) | Coaxial cable connector | |
| WO1999010206A1 (en) | Wire harness with integral connector | |
| US5973265A (en) | Wire harness with splice locators | |
| CN213959238U (en) | Extension cable plug structure and sensor extension line | |
| WO2011096431A1 (en) | Wiring cable connecting system | |
| CN213959215U (en) | Plug connector protection structure and sensor extension line | |
| CN214353774U (en) | Combined cable and sensor extension cable | |
| US6171144B1 (en) | Electrical connector sealing plug | |
| US20130133945A1 (en) | Terminal cable assembly having water proof structure | |
| US10971856B1 (en) | Lever-type electrical connector | |
| CN213959231U (en) | Extension line connecting piece and sensor extension line | |
| KR102141510B1 (en) | Terminal connector of can communication used in car | |
| KR101869540B1 (en) | Waterproof connector | |
| CN216085613U (en) | Automobile central control system and connecting wire for same | |
| KR101869546B1 (en) | Waterproof connector | |
| CN213602101U (en) | Short-circuit connector | |
| JPH11219751A (en) | Connection element of electric cable | |
| CN210379479U (en) | Safe and reliable's control line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |