CN209282745U - A kind of storage battery cable harness protection sleeve - Google Patents
A kind of storage battery cable harness protection sleeve Download PDFInfo
- Publication number
- CN209282745U CN209282745U CN201821937965.3U CN201821937965U CN209282745U CN 209282745 U CN209282745 U CN 209282745U CN 201821937965 U CN201821937965 U CN 201821937965U CN 209282745 U CN209282745 U CN 209282745U
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- stopple
- casing
- storage battery
- attachment cap
- cable harness
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Abstract
The utility model relates to auto harness designing technical field, especially a kind of battery lead protective case；Including casing, there is attachment cap in one end of described sleeve pipe, the other end of casing has stopple, there is circular hole in the stopple, the outer end of the stopple is connected with bunch pipe, is integrally formed between the attachment cap, stopple and casing, there is the bellows segment at several intervals in described sleeve pipe, the bellows segment is made of along casing axis direction in the bump of continuous, uniform shape distribution several, and the recess portion of the bump is arranged in parallel, and the recess portion in channel form is formed between adjacent recesses；The storage battery cable harness protection sleeve of the utility model, structure is simple, and design is reasonable; during installation wiring; frictional force between cable is small, installs more labor-saving, installation effectiveness height; it is integrally formed between attachment cap, stopple and casing; the overall structure of protective case is stronger, extends service life, reduces use cost; replacement frequency is low in use process, using more convenient.
Description
Technical field
The utility model relates to auto harness designing technical field, especially a kind of battery lead protective case.
Background technique
Current automobile storage battery routine placement location is vehicle front deck, and operating space and position are closed when battery lead is connect with storage battery
Reason, it is of less demanding to storage battery line terminals assembly space/mode convenient for assembly, as long as installation tool is not interfered with peripheral component
?.
As vehicle configuration becomes increasingly complex, the part of automobile front chamber arrangement is more and more, and front deck leaves the arrangement of storage battery for
Insufficient space, meanwhile, it needs to set one layer of protective case in harness peripheral hardware, improves the protection to harness, but since harness needs prolong
Reach many places, inevitably need to turn, it is therefore necessary to can not bending the flat tube wall casing severing of plastic cement, cover female connector
Pipe fitting is just able to achieve turning, not only increases workload, and significantly increases construction material cost.Simultaneously as flat pipe
Casing, the contact area between cable and casing is larger, and resistance of cannula is larger when installation, brings to installation operation very much
It is inconvenient.
Summary of the invention
The purpose of this utility model is: overcoming insufficient in the prior art, provides that a kind of flexibility is good, long service life, line
Cable wears the small battery lead protective case of convenience, frictional force.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows:
There are attachment cap in a kind of storage battery cable harness protection sleeve, including casing, one end of described sleeve pipe, and the other end of casing has hole
It fills in, has circular hole in the stopple, the outer end of the stopple is connected with bunch pipe, one between the attachment cap, stopple and casing
Molding, there is the bellows segment at several intervals in described sleeve pipe, the bellows segment by it is several along casing axis direction be in continuous, uniform shape
The bump of distribution forms, and the recess portion of the bump is arranged in parallel, and the recess portion in channel form is formed between adjacent recesses.
Further, the end face of the attachment cap is annular in shape, and there are locating piece, the positioning in the part between inner ring and outer rings
It is integrally formed between block and attachment cap.
Further, there is a circle flange on the outer surface of the junction of the attachment cap and casing.
Further, the internal diameter of the circular hole of the stopple and the inner diameter size of casing are consistent.
Further, there is reinforcing rib together in the outer surface of the junction of the stopple and casing.
Further, the stopple includes upper surface and lower end surface, and the upper surface and lower end surface are arranged in concentric circles, institute
The diameter for stating upper surface is greater than the diameter of lower end surface, has a circle groove on the side between the upper surface and lower end surface.
Further, the groove is equal with the distance between upper surface and lower end surface.
Further, it is connected between described sleeve pipe and attachment cap and stopple by flat tube section.
It is using the beneficial effect of the technical solution of the utility model.
1, the storage battery cable harness protection sleeve of the utility model, structure is simple, and design is reasonable, during installation wiring, with line
Frictional force between cable is small, and installation is more labor-saving, and installation effectiveness is high, is integrally formed between attachment cap, stopple and casing, attachment cap,
It being integrally formed between stopple and casing, the overall structure of protective case is stronger, extends service life, use cost is reduced,
Replacement frequency is low in use process, using more convenient, while using integrated formed structure, production technology is simpler, wants to equipment
Ask low.
2, there is a circle convex on the outer surface of the junction of the storage battery cable harness protection sleeve in the utility model, attachment cap and casing
Edge, the structure design of flange, on the one hand, be equivalent to and increase a reinforcing rib in the junction of attachment cap and casing, so that even
The connection for connecing cap and casing is more stable, and on the other hand, the structure design of flange plays one in the junction of attachment cap and casing
Fixed compensation or buffering effect extends the service life of casing to improve the overall structure stability of casing, reduces
Use cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1 casing, 2 attachment caps, 3 stopples, the upper surface 3-1, the lower end surface 3-2,3-3 groove, 4 bunch pipes, 5 bellows segments,
6 locating pieces, 7 flanges, 8 reinforcing ribs.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, the storage battery cable harness protection sleeve in the utility model, the storage battery cable harness protection sleeve in the present embodiment is used
There are attachment cap 2 in rubber material, including casing 1, one end of casing 1, and the other end of casing 1 has stopple 3, there is circular hole, hole in stopple 3
The outer end of plug 3 is connected with bunch pipe 4, and harness is threaded through in protective case by when use, passes through stopple 3 and attachment cap 1, and the one of casing
End is connect by stopple 3 with the outlet of cable, is drawn harness by stopple 3, while passing through the pipeline of stopple 3 and outlet
Or other structures are blocked, and so as to improve the leakproofness of junction, while also improving the uniformity of junction, attachment cap
2, it is integrally formed, is integrally formed between attachment cap 2, stopple 3 and casing 1, the overall structure of protective case between stopple 3 and casing 1
It is stronger, service life is extended, use cost is reduced, replacement frequency is low in use process, using more convenient, uses simultaneously
Integrated formed structure, production technology is simpler, low for equipment requirements, there is the bellows segment at several intervals on casing 1, if bellows segment by
Dry to form along 1 axis direction of casing in the bump of continuous, uniform shape distribution, the recess portion of bump is arranged in parallel, adjacent recesses
Between formed be in channel form recess portion, subtracted significantly using bellows segment replacement part flat tube section since bellows segment is compared with flat tube section
Small contact area between casing 1 and storage battery harness greatly reduces harness during harness is passed through 1 inside of casing
With the frictional force between casing 1, installation is more convenient, and more efficient, the recess portion of bump is arranged in parallel, it can be ensured that casing 1 exists
Uniform force during drawing process and turning, and install it is fixed after, the bellows segment of casing 1 uniform force everywhere, to prolong
The service life for having grown casing 1, reduces use cost.
As a preferred embodiment, the end face of the attachment cap 2 in the present embodiment is annular in shape, between inner ring and outer rings
There is locating piece 6 in part, is integrally formed between locating piece 6 and attachment cap 2, and when installation is fixed, locating piece 6 plays the work of positioning and connection
With, by locating piece 6 be inserted into positioning hole, will between attachment cap 2 and equipment connector on end face position fix, then pass through glue
Glutinous agent connection is fixedly connected by other fasteners such as bolt or clip, thus by one end of protective case and equipment
Tie point is attached fixation, to realize one end of protective case and being connected and fixed for equipment.
As a preferred embodiment, have one on the outer surface of the junction of attachment cap 2 and casing 1 in the present embodiment
Enclose flange 7, the structure design of flange 7, on the one hand, be equivalent to and increase a reinforcing rib in the junction of attachment cap 2 and casing 1
8, so that attachment cap 2 and the connection of casing 1 are more stable, on the other hand, the structure design of flange, in the company of attachment cap 2 and casing 1
The place of connecing plays certain compensation or buffering effect, to improve the overall structure stability of casing 1, extends casing 1
Service life, reduce use cost.
As a preferred embodiment, the internal diameter of the circular hole of the stopple 3 in the present embodiment and the inner diameter size one of casing 1
It causes, the inner diameter size of the bore inner diameter of stopple 3 and casing 1 is adjusted to unanimously, as long as harness can pass through hole in use process
Plug 3, so that it may ensure that harness can pass through casing, harness, which will not occur, can pass through 3 circular hole of stopple, and cannot pass through casing 1
The problem of.If the bore inner diameter of stopple 3 is designed to the internal diameter greater than casing 1, then will appear following two situation: (1) hole
The tube wall of plug 3 is too thin, and aged deterioration is easy in use process, causes service life short, and (2) are big due to passing through in the circular hole of stopple 3,
The outer diameter of stopple 3 is bound to increase, and after outer diameter increases, the versatility that will cause stopple 3 is reduced, inconvenient to use, and described
The inner diameter size of the bore inner diameter of stopple 3 and casing 1 is adjusted to unanimously in embodiment.
As a preferred embodiment, the outer surface of the junction of stopple 3 and casing 1 in the present embodiment has to be added together
The connective stability of stopple 3 Yu 1 junction of casing can be improved using this structure in strengthening tendons 8, in use process, stopple 3 and set
The junction of pipe 1 is not easy to be damaged, and extends the service life of casing 1, reduces use cost.
As a preferred embodiment, the stopple 3 in the present embodiment includes upper surface 3-1 and lower end surface 3-2, upper surface
3-1 and lower end surface 3-2 is arranged in concentric circles, and the diameter of upper surface 3-1 is greater than the diameter of lower end surface 3-2, upper surface 3-1 and lower end
There is a circle groove 3-3 on side between the 3-2 of face, four sides of the stopple 3 in the present embodiment are trapezoidal, the side of stopple 3
For inclined-plane, that is, be that cross-sectional area is gradually incremented by between each level between the upper surface 3-1 to lower end surface 3-2 of stopple 3
Process facilitates stopple 3 and is inserted into connecting hole, simultaneously as the stopple 3 in the present embodiment is the rubber material used, tool
There is certain elasticity, the insertion of stopple 3 is just more convenient, the structure design of groove 3-3, a part appropriate for reducing stopple 3
Volume reduces the resistance of stopple 3 during insertion to a certain extent, to improve the convenience used.
As a preferred embodiment, between the groove 3-3 and upper surface 3-1 and lower end surface 3-2 in the present embodiment
Be equidistant, stopple 3 during insertion can due to stopple 3 itself extruding and cause certain resistance, so groove 3-3
Structure design, a part of volume appropriate for reducing stopple 3 reduce stopple 3 during insertion to a certain extent
Resistance, to improve the convenience used.
As a preferred embodiment, pass through flat tube section between the casing 1 and attachment cap 2 and stopple 3 in the present embodiment
Connection, flat tube section are high compared to the intensity of bellows segment, and using this structure, the connection between casing 1 and attachment cap 2 and stopple 3 is more steady
It is fixed.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.It is all this
Within the spirit and principle of utility model, any modification, equivalent substitution, improvement and etc. done should be included in the utility model
Protection scope within.The technical scope of this item utility model is not limited to the contents of the specification, it is necessary to according to power
Sharp claimed range determines its technical scope.
Claims (8)
1. a kind of storage battery cable harness protection sleeve, it is characterised in that: including casing, there is an attachment cap in one end of described sleeve pipe, casing it is another
There is stopple in one end, there is circular hole in the stopple, and the outer end of the stopple is connected with bunch pipe, the attachment cap, stopple and casing
Between be integrally formed, have the bellows segment at several intervals in described sleeve pipe, the bellows segment by it is several along casing axis direction in connecting
The bump composition of continuous, uniform shape distribution, the recess portion of the bump is arranged in parallel, is formed between adjacent recesses in channel form
Recess portion.
2. a kind of storage battery cable harness protection sleeve according to claim 1, it is characterised in that: the end face of the attachment cap is in ring
There are locating piece in shape, the part between inner ring and outer rings, are integrally formed between the locating piece and attachment cap.
3. a kind of storage battery cable harness protection sleeve according to claim 1, it is characterised in that: the connection of the attachment cap and casing
There is a circle flange on the outer surface at place.
4. a kind of storage battery cable harness protection sleeve according to claim 1, it is characterised in that: the internal diameter of the circular hole of the stopple with
The inner diameter size of casing is consistent.
5. a kind of storage battery cable harness protection sleeve according to claim 1, it is characterised in that: the junction of the stopple and casing
Outer surface have one of reinforcing rib.
6. a kind of storage battery cable harness protection sleeve according to claim 1, it is characterised in that: the stopple includes upper surface under
End face, the upper surface and lower end surface are arranged in concentric circles, and the diameter of the upper surface is greater than the diameter of lower end surface, the upper end
There is a circle groove on side between face and lower end surface.
7. a kind of storage battery cable harness protection sleeve according to claim 6, it is characterised in that: the groove and upper surface and lower end
The distance between face is equal.
8. a kind of storage battery cable harness protection sleeve according to claim 1, it is characterised in that: described sleeve pipe and attachment cap and stopple
Between pass through flat tube section connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937965.3U CN209282745U (en) | 2018-11-22 | 2018-11-22 | A kind of storage battery cable harness protection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937965.3U CN209282745U (en) | 2018-11-22 | 2018-11-22 | A kind of storage battery cable harness protection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282745U true CN209282745U (en) | 2019-08-20 |
Family
ID=67602173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821937965.3U Active CN209282745U (en) | 2018-11-22 | 2018-11-22 | A kind of storage battery cable harness protection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282745U (en) |
-
2018
- 2018-11-22 CN CN201821937965.3U patent/CN209282745U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211117 Address after: 213200 No. 28, water north Ying Chun Road, Yao Tang Town, Jintan District, Changzhou, Jiangsu. Patentee after: Jiangsu Bomeng Technology Co.,Ltd. Address before: 213200 No. 28, water north Ying Chun Road, Yao Tang Town, Jintan District, Changzhou, Jiangsu. Patentee before: Changzhou Jintan Bomeng Vehicle Parts Co.,Ltd. |