CN209169872U - A kind of high-voltage cage harness with safeguard function - Google Patents
A kind of high-voltage cage harness with safeguard function Download PDFInfo
- Publication number
- CN209169872U CN209169872U CN201821861930.6U CN201821861930U CN209169872U CN 209169872 U CN209169872 U CN 209169872U CN 201821861930 U CN201821861930 U CN 201821861930U CN 209169872 U CN209169872 U CN 209169872U
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- China
- Prior art keywords
- cable
- lower casing
- upper shell
- harness
- shell
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Abstract
The utility model discloses a kind of high-voltage cage harness with safeguard function, including lower casing and cable, shell is provided on the upside of the lower casing, and stomata has been opened in the left surface of lower casing and upper shell, the left and right ends of the upper shell are provided with washer, and the left end of upper interior of shell is connected with each other by support spring and fixed plate, the centre of the upper interior of shell is fixed with limit plate, the middle part of upper shell and lower casing is arranged in the cable, and cable is internally provided with copper wire, the periphery of copper wire is enclosed with semiconductor layer simultaneously, the periphery of the semiconductor layer is enclosed with insulating layer, the middle part of the cable is connected with each other by stop collar respectively and limit plate and upper shell and lower casing.The high-voltage cage harness with safeguard function can carry out damage caused by protection avoids cable and device from rubbing to cable, while integrally carry out disassembly installation to device convenient for user.
Description
Technical field
The utility model relates to harness technical field, specially a kind of high-voltage cage harness with safeguard function.
Background technique
Automotive wire bundle is the network principal of automobile circuit, automobile circuit is also just not present without harness, harness refers to by copper
After contact terminal made of material punching is crimped with wire and cable, outside plastic compression insulator or added metal shell etc. again, with line
Tie in the component pricked and form connection circuit.
Harness industrial chain includes wire and cable, connector, process equipment, harness manufacture and downstream application industry, body line
Beam connects entire vehicle body, and general shape is in " H " shape.Current most of high-voltage cage harness cannot play very well the cable in terminal
Fixation, for a long time using rear cable due to offset with terminal edge formed rub, certain damage is caused to cable, is shortened
The service life of harness.In view of the above-mentioned problems, carrying out innovative design on the basis of original high-voltage cage harness.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of high-voltage cage harness with safeguard function, solves
Current most of high-voltage cage harness cannot play good fixation to the cable in terminal, for a long time using rear cable due to inclined
It moves to be formed with terminal edge and rub, the problem of certain damage is caused to cable, shortens the service life of harness.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of high pressure box line with safeguard function
Beam, including lower casing and cable are provided with shell on the upside of the lower casing, and the left surface of lower casing and upper shell is opened
It is connected with stomata, while the upper end of lower casing is connected with each other by fixture block and card slot and upper shell, the left and right ends of the upper shell
It is provided with washer, and the left end of upper interior of shell is connected with each other by support spring and fixed plate, while the left and right of fixed plate
Two sides are provided with support plate, and the centre of the upper interior of shell is fixed with limit plate, and the right end of upper interior of shell passes through company
It connects column and connecting spring and limited block is connected with each other, while the right end of upper shell is mutual by connector and connector sleeve and electric wire connecting junction
Connection, the cable be arranged in the middle part of upper shell and lower casing, and cable is internally provided with copper wire, while the periphery of copper wire
Be enclosed with semiconductor layer, the periphery of the semiconductor layer is enclosed with insulating layer, the middle part of the cable by stop collar respectively and
Limit plate and upper shell and lower casing are connected with each other, and the right end of cable is equipped with electric wire connecting junction.
Preferably, the lower casing constitutes disassembly installing mechanism by fixture block and card slot and upper shell, and the disassembly is installed
Mechanism about cable horizontal axis it is symmetrical there are two, while lower casing and upper shell constitute cylindrical structure.
Preferably, the stomata is evenly distributed with 16 in the left surface of upper shell and lower casing.
Preferably, the material of the washer is rubber, and washer and upper shell and lower casing are to be bonded and integrated structure.
Preferably, the fixed plate constitutes sliding equipment, and the skate machine by support spring and support plate and lower casing
Structure about cable horizontal axis it is symmetrical there are two, while the initial length of support spring is all larger than the height of support plate,
The upper surface of fixed plate is in globoidal structure.
Preferably, the limited block constitutes telescoping mechanism, and the telescopic machine by connecting column and connecting spring and lower casing
Structure about cable horizontal axis it is symmetrical there are two, while the initial length of connecting spring is all larger than most greatly enhancing for connecting column
Degree, the lower end of limited block is in globoidal structure.
Preferably, the electric wire connecting junction constitutes disassembly installing mechanism, and connector sleeve by connector sleeve and connector and upper shell
Inner surface and the outer surface of connector be in thread-like structure.
(3) beneficial effect
The utility model provides a kind of high-voltage cage harness with safeguard function.Have it is following the utility model has the advantages that
(1), the high-voltage cage harness with safeguard function, the disassembly installing mechanism of lower casing and upper shell can be in order to making
User mounts and dismounts cable, while the cylindrical structure that is formed of lower casing and upper shell can reduce and surrounding objects
The active force generated is collided, the service life of device entirety is extended, the stomata that upper shell and lower casing left surface are opened
The air of device whole interior can be made to circulate, cable is avoided to make moist in device whole interior or lead since temperature is excessively high
The phenomenon that burning of cause, the washer of rubber material can increase the frictional force between cable, at the same washer and upper shell and under
The stability for being bonded and integrated structure and further increasing device entirety of shell avoids cable in use inclined
It moves.
(2), the sliding equipment of the high-voltage cage harness with safeguard function, fixed plate and lower casing can be mobile in cable
While give cable support, and power is offset by the elastic force of support spring, the cambered surface mechanism of fixed plate can increase
With the contact area of cable, make the frictional force between fixed plate and cable, the telescoping mechanism of limited block and lower casing can be to not
Cable with thickness is fixed, while weakening while cable is shaken to vibration, electric wire connecting junction and upper shell
Disassembly installing mechanism can be convenient user and cable debugged and safeguarded, improve the security performance of device entirety.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model bottom substance schematic diagram；
Fig. 3 is the utility model bottom section structural schematic diagram；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, lower casing；2, upper shell；3, stomata；4, fixture block；5, card slot；6, washer；7, fixed plate；8, bullet is supported
Spring；9, support plate；10, limit plate；11, connecting column；12, limited block；13, connecting spring；14, connector；15, connector sleeve；16,
Electric wire connecting junction；17, cable；18, copper wire；19, semiconductor layer；20, insulating layer；21, stop collar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of high-voltage cage harness with safeguard function,
Including lower casing 1, upper shell 2, stomata 3, fixture block 4, card slot 5, washer 6, fixed plate 7, support spring 8, support plate 9, limit plate
10, connecting column 11, limited block 12, connecting spring 13, connector 14, connector sleeve 15, electric wire connecting junction 16, cable 17, copper wire 18, half
Conductor layer 19, insulating layer 20 and stop collar 21, the upside of lower casing 1 are provided with shell 2, and lower casing 1 and upper shell 2
Stomata 3 has been opened in left surface, while the upper end of lower casing 1 is connected with each other by fixture block 4 and card slot 5 and upper shell 2, upper shell
2 left and right ends are provided with washer 6, and the left end inside upper shell 2 is connected with each other by support spring 8 and fixed plate 7, together
When fixed plate 7 the left and right sides be provided with support plate 9, the centre inside upper shell 2 is fixed with limit plate 10, and upper shell 2
Internal right end is connected with each other by connecting column 11 and connecting spring 13 and limited block 12, while the right end of upper shell 2 passes through company
Interface 14 and connector sleeve 15 and electric wire connecting junction 16 are connected with each other, and the middle part of upper shell 2 and lower casing 1, and cable is arranged in cable 17
17 are internally provided with copper wire 18, while the periphery of copper wire 18 is enclosed with semiconductor layer 19, and the periphery of semiconductor layer 19 is enclosed with
The middle part of insulating layer 20, cable 17 is connected with each other by stop collar 21 respectively and limit plate 10 and upper shell 2 and lower casing 1, and
The right end of cable 17 is equipped with electric wire connecting junction 16；
Lower casing 1 constitutes disassembly installing mechanism by fixture block 4 and card slot 5 and upper shell 2, and the disassembly installing mechanism about
There are two the horizontal axis of cable 17 is symmetrical, the disassembly installing mechanism of lower casing 1 and upper shell 2 can be convenient for user couple
Cable 17 is mounted and dismounted, while lower casing 1 and upper shell 2 constitute cylindrical structure, lower casing 1 and the formation of upper shell 2
Cylindrical structure can reduce with surrounding objects collision generate active force, extend the service life of device entirety；
Stomata 3 is evenly distributed with 16 in the left surface of upper shell 2 and lower casing 1,1 left-handed watch of upper shell 2 and lower casing
The stomata 3 that face is opened can make the air of device whole interior circulate, avoid cable 17 device whole interior dampness or
Person is due to temperature excessively high caused the phenomenon that burning；
The material of washer 6 is rubber, and the washer 6 of rubber material can increase the frictional force between cable 17, and washer 6
It is to be bonded and integrated structure with upper shell 2 and lower casing 1, washer 6 and upper shell 2 and lower casing 1 are bonded and integrated structure
The stability for further increasing device entirety, avoids the offset of cable 17 in use；
Fixed plate 7 constitutes sliding equipment by support spring 8 and support plate 9 and lower casing 1, and the sliding equipment is about line
There are two the horizontal axis of cable 17 is symmetrical, the sliding equipment of fixed plate 7 and lower casing 1 can be while cable 17 be mobile
The support of cable 17 is given, while the initial length of support spring 8 is all larger than the height of support plate 9, fixed plate 7 passes through support spring
8 elastic force offsets power, and the upper surface of fixed plate 7 is in globoidal structure, and the cambered surface mechanism of fixed plate 7 can increase and line
The contact area of cable 17 makes the frictional force between fixed plate 7 and cable 17；
Limited block 12 constitutes telescoping mechanism by connecting column 11 and connecting spring 13 and lower casing 1, and the telescoping mechanism closes
In the horizontal axis of cable 17 it is symmetrical there are two, the telescoping mechanism of limited block 12 and lower casing 1 can be to different thicknesses
Cable 17 is fixed, while the initial length of connecting spring 13 is all larger than the maximum length of connecting column 11, under limited block 12
End is in globoidal structure, is weakened while cable 17 is shaken to vibration；
Electric wire connecting junction 16 is made up of connector sleeve 15 and connector 14 and upper shell 2 and dismantles installing mechanism, and connector sleeve 15
The outer surface of inner surface and connector 14 is in thread-like structure, and the disassembly installing mechanism of electric wire connecting junction 16 and upper shell 2 can be square
Just user debugs and safeguards to cable 17, improves the security performance of device entirety.
In use, the stop collar 21 at 17 middle part of cable to be placed in the middle part of limit plate 10 first, and cable 17 is certainly left
To the right through the inside with washer 6, and the right end of cable 17 is connect with electric wire connecting junction 16, user can be by lower casing at this time
1 fixture block 4 is directed at the card slot 5 of upper shell 2, lower casing 1 and upper shell 2 is fastened togather, and rotate electric wire connecting junction 16, is connect
Line device 16 drives connector sleeve 15 to be threadedly coupled with connector 14, completes the installment work of device entirety at this time, works as device
When generally in working condition, copper wire 18 carries out signal transduction in the inside of semiconductor layer 19, and the periphery of semiconductor layer 19
Insulating layer 20 prevents the electric leakage of copper wire 18, and when device is generally in vibration or whipping, cable 17 pushes fixed plate 7 and limit
Block 12 moves up and down, and fixed plate 7 is compressed by support spring 8 makes the thrust generated give 17 thrust of cable, limits simultaneously
Block 12 drives connecting column 11 and connecting spring 13 to be compressed, and connecting spring 13 gives the inside thrust of limited block 12, solid at this time
Fixed board 7 and limited block 12 give the inside thrust of cable 17, make middle position of the cable 17 always inside device, keep away
Exempt from cable 17 to rub with device edge, protective action played to cable 17, while limit plate 10 and stop collar 21 can be to prevent
Only cable 17 is moved left and right in device whole interior, avoid cable and 17 with the disengaging of electric wire connecting junction 16, it is whole to increase device
The stability of body, the use process of here it is this high-voltage cage harness with safeguard function, while not making in this specification in detail
The content of description belongs to the prior art well known to professional and technical personnel in the field.
It can to sum up obtain, this has a high-voltage cage harness of safeguard function, and the disassembly installing mechanism of lower casing 1 and upper shell 2 can
In order to which user mounts and dismounts cable 17, while the cylindrical structure that is formed of lower casing 1 and upper shell 2 can be with
The active force generated with surrounding objects collision is reduced, extends the service life of device entirety, upper shell 2 and lower casing 1
The stomata 3 that left surface is opened can make the air of device whole interior circulate, avoid cable 17 device whole interior by
The phenomenon that tide or caused burning excessively high due to temperature, the washer 6 of rubber material can increase the friction between cable 17
Power, while the stability for being bonded and integrated structure and further increasing device entirety of washer 6 and upper shell 2 and lower casing 1,
The offset of cable 17 in use is avoided, and the sliding equipment of fixed plate 7 and lower casing 1 can be mobile in cable 17
The support of cable 17 is given simultaneously, and power is offset by the elastic force of support spring 8, and the cambered surface mechanism of fixed plate 7 can increase
Add the contact area with cable 17, makes the frictional force between fixed plate 7 and cable 17, the telescopic machine of limited block 12 and lower casing 1
Structure can the cable 17 to different thicknesses be fixed, while vibration is weakened while cable 17 is shaken, is connect
The disassembly installing mechanism of line device 16 and upper shell 2 can be convenient user and cable 17 debugged and safeguarded, improve device
Whole security performance.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of high-voltage cage harness with safeguard function, including lower casing (1) and cable (17), it is characterised in that: under described
It is provided on the upside of shell (1) shell (2), and stomata (3) have been opened in the left surface of lower casing (1) and upper shell (2), together
When lower casing (1) upper end pass through fixture block (4) and card slot (5) and upper shell (2) interconnection, the left and right of the upper shell (2)
Both ends are provided with washer (6), and the left end of upper shell (2) inside is connected with each other by support spring (8) and fixed plate (7),
It is provided with support plate (9) at left and right sides of fixed plate (7) simultaneously, the internal centre of the upper shell (2) is fixed with limit plate
(10), and the right end of upper shell (2) inside is connected with each other by connecting column (11) and connecting spring (13) and limited block (12), together
When on the right end of shell (2) pass through connector (14) and connector sleeve (15) and electric wire connecting junction (16) interconnection, the cable (17)
It is arranged at the middle part of upper shell (2) and lower casing (1), and cable (17) is internally provided with copper wire (18), while copper wire (18)
Periphery be enclosed with semiconductor layer (19), the periphery of the semiconductor layer (19) is enclosed with insulating layer (20), the cable (17)
Middle part by stop collar (21) and limit plate (10) and upper shell (2) respectively and lower casing (1) interconnection, and cable (17)
Right end electric wire connecting junction (16) are installed.
2. a kind of high-voltage cage harness with safeguard function according to claim 1, it is characterised in that: the lower casing
(1) disassembly installing mechanism is constituted by fixture block (4) and card slot (5) and upper shell (2), and the disassembly installing mechanism is about cable
(17) there are two horizontal axis is symmetrical, while lower casing (1) and upper shell (2) constitute cylindrical structure.
3. a kind of high-voltage cage harness with safeguard function according to claim 1, it is characterised in that: the stomata (3)
16 are evenly distributed in the left surface of upper shell (2) and lower casing (1).
4. a kind of high-voltage cage harness with safeguard function according to claim 1, it is characterised in that: the washer (6)
Material be rubber, and washer (6) and upper shell (2) and lower casing (1) are to be bonded and integrated structure.
5. a kind of high-voltage cage harness with safeguard function according to claim 1, it is characterised in that: the fixed plate
(7) sliding equipment is constituted by support spring (8) and support plate (9) and lower casing (1), and the sliding equipment is about cable (17)
Horizontal axis it is symmetrical there are two, while the initial length of support spring (8) is all larger than the height of support plate (9), fixed
The upper surface of plate (7) is in globoidal structure.
6. a kind of high-voltage cage harness with safeguard function according to claim 1, it is characterised in that: the limited block
(12) telescoping mechanism is constituted by connecting column (11) and connecting spring (13) and lower casing (1), and the telescoping mechanism is about cable
(17) there are two horizontal axis is symmetrical, while the initial length of connecting spring (13) is all larger than the maximum of connecting column (11)
The lower end of length, limited block (12) is in globoidal structure.
7. a kind of high-voltage cage harness with safeguard function according to claim 1, it is characterised in that: the electric wire connecting junction
(16) disassembly installing mechanism, and the interior table of connector sleeve (15) are constituted by connector sleeve (15) and connector (14) and upper shell (2)
Face and the outer surface of connector (14) are in thread-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861930.6U CN209169872U (en) | 2018-11-12 | 2018-11-12 | A kind of high-voltage cage harness with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861930.6U CN209169872U (en) | 2018-11-12 | 2018-11-12 | A kind of high-voltage cage harness with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169872U true CN209169872U (en) | 2019-07-26 |
Family
ID=67337755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821861930.6U Expired - Fee Related CN209169872U (en) | 2018-11-12 | 2018-11-12 | A kind of high-voltage cage harness with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415678A (en) * | 2020-12-09 | 2021-02-26 | 深圳新海讯光电有限公司 | Miniature optical fiber coupling photoelectric device and assembling and adjusting method thereof |
-
2018
- 2018-11-12 CN CN201821861930.6U patent/CN209169872U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415678A (en) * | 2020-12-09 | 2021-02-26 | 深圳新海讯光电有限公司 | Miniature optical fiber coupling photoelectric device and assembling and adjusting method thereof |
| CN112415678B (en) * | 2020-12-09 | 2022-03-15 | 深圳新海讯光电有限公司 | Miniature optical fiber coupling photoelectric device and assembling and adjusting method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20191112 |