CN208469706U - Wire harness fixing device and bumper assembly - Google Patents
Wire harness fixing device and bumper assembly Download PDFInfo
- Publication number
- CN208469706U CN208469706U CN201820813416.9U CN201820813416U CN208469706U CN 208469706 U CN208469706 U CN 208469706U CN 201820813416 U CN201820813416 U CN 201820813416U CN 208469706 U CN208469706 U CN 208469706U
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- Prior art keywords
- bent sheet
- fixing device
- wire harness
- bent
- harness fixing
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Abstract
The utility model embodiment discloses a kind of wire harness fixing device and bumper assembly, it includes the first bent sheet and the second bent sheet being oppositely arranged, first side of the first bent sheet is connect with the first side of the second bent sheet, second side of first bent sheet is bent towards the direction close to the second bent sheet, second side of second bent sheet is bent towards the direction close to the first bent sheet, the clamping space for being clamped with harness is formed between first bent sheet and the second bent sheet, second side of second side of first bent sheet and the second bent sheet forms the opening for entering clamping space, first side is identical with the extending direction of second side.The quantity of fastener can be reduced using the utility model embodiment, reduces the cost of parts of bumper assembly, and installation is simple, can also reduce the installation workload and complexity of bumper assembly, saves installation work-hour, improves installation effectiveness.
Description
Technical field
The utility model relates to automobile technical fields, and in particular to a kind of wire harness fixing device and bumper assembly.
Background technique
Currently, the installation method of bumper harness is that first individual mounting structure is mounted on bumper, reuse tight
Bumper harness is fixed on mounting structure by firmware.Inventor has found in the process of implementing the utility model, mounting structure
It is mounted on bumper, not only considerably increases the complexity of bumper assembly, but also bumper assembly number of parts increases,
Fastener quantity increases, and causes installation procedure cumbersome, installation effectiveness is low；The increase of bumper assembly weight is also resulted in simultaneously, no
Conducive to the lightweight of automobile.
Utility model content
In view of this, the utility model embodiment proposes a kind of wire harness fixing device and bumper assembly, it is above-mentioned to solve
Technical problem.
The utility model embodiment proposes a kind of wire harness fixing device comprising: the first bent sheet being oppositely arranged and
Two bent sheets, the first side of first bent sheet are connect with the first side of second bent sheet, first bent sheet
Second side is bent towards the direction close to second bent sheet, and second side of second bent sheet is towards close to described first
The direction of bent sheet is bent, and the clamping space for being clamped with harness is formed between first bent sheet and the second bent sheet,
Second side of second side of first bent sheet and second bent sheet forms the opening for entering the clamping space,
Wherein, first side is identical with the extending direction of second side.
Optionally, first bent sheet and the second bent sheet are semicircle muscle piece.
It optionally, further include substrate, the first side of first bent sheet and the first side of second bent sheet pass through
Substrate connection, the substrate are located at the ipsilateral of first bent sheet and the second bent sheet.
Optionally, there is gap between the first side of first bent sheet and the first side of second bent sheet.
Optionally, further include connection sheet, the connection sheet is vertical with the substrate, the first side of first bent sheet with
First side of second bent sheet is connect by the connection sheet with the substrate.
It optionally, further include the first guide pin and the second guide pin, the first side of first guide pin is arranged described
In second side of first bent sheet, the first side of second guide pin is arranged in second side of second bent sheet, institute
State first guide pin second side and described second guide pin second side spacing be greater than first side of the first guide pin with it is described
The spacing of second the first side of guide pin.
Optionally, the wire harness fixing device is integrally formed.
The utility model embodiment also provides a kind of bumper assembly comprising covering, bumper harness and above-mentioned line
Beam fixes device, and the wire harness fixing device is mounted on the covering, and the bumper harness passes through the fixed dress of the harness
The opening set is connected in the clamping space.
Optionally, the wire harness fixing device is integrated on the covering.
Wire harness fixing device and bumper assembly provided by the embodiment of the utility model passes through the first bent sheet of setting and the
Bumper harness is connected in the clamping space between the first bent sheet and the second bent sheet, with the prior art by two bent sheets
Compare, do not need additionally to use fastener fixed beam, can reduce the quantity of fastener, reduce the part of bumper assembly at
This, installation is simple, can also reduce the installation workload and complexity of bumper assembly, saves installation work-hour, improves installation effect
Rate；And wire harness fixing device may be directly applied on the sub- parts of bumpers assembly such as covering, injection molding energy absorbent block, and positioning is quasi-
Really, fixed, using flexible is widely used.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the wire harness fixing device of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the bumper assembly of the utility model one embodiment.
Fig. 3 is the structural schematic diagram of the bumper assembly of the utility model another embodiment.
Specific embodiment
Below in conjunction with attached drawing and specific embodiment, the technical solution of the utility model is described in detail.Wherein phase
Same components are presented with like reference characters.It should be noted that word "front", "rear" used in the following description,
"left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from specific
The direction at component geometry center.
Embodiment one
Fig. 1 shows the structural schematic diagram of the wire harness fixing device of the utility model embodiment.As shown in Figure 1, this is practical
The wire harness fixing device 2 that new embodiment provides comprising: the first bent sheet 21 and the second bent sheet 22 being oppositely arranged.
First side of first bent sheet 21 is fixedly connected with the first side of second bent sheet 22, and described first is curved
Second side of tabs 21 is bent towards the direction close to second bent sheet 22, second side direction of second bent sheet 22
It is bent close to the direction of first bent sheet 21, forms clamping space between the first bent sheet 21 and the second bent sheet 22.
Second side of second side of first bent sheet 21 and second bent sheet 22, which is formed, to be open, and harness is passed through and opened
Mouth is connected in the clamping space between first bent sheet 21 and the second bent sheet 22, wherein first side and second
The extending direction of side is identical.In the present embodiment, the first side of bent sheet and second side are the two sides of its width direction.
Wire harness fixing device 2 in use, by wire harness fixing device 2 be fixed to predetermined position, such as Fig. 2 in covering 1 on,
By bumper harness 3 from opening across being connected in the clamping space between the first bent sheet 21 and the second bent sheet 22.
Wire harness fixing device provided by the embodiment of the utility model will be protected by the first bent sheet of setting and the second bent sheet
Dangerous thick stick harness is connected in the clamping space between the first bent sheet and the second bent sheet, compared with prior art, does not need volume
It is outer to use fastener fixed beam, the quantity of fastener can be reduced, the cost of parts of bumper assembly is reduced, installation is simple, also
The installation workload and complexity of bumper assembly can be reduced, installation work-hour is saved, improves installation effectiveness；And harness is fixed
Device may be directly applied on the sub- parts of bumpers assembly such as covering, injection molding energy absorbent block, and accurate positioning is fixed, uses
Flexibly, widely used.
Embodiment two
On the basis of the above embodiment 1, optionally, first bent sheet 21 and the second bent sheet 22 are semicircle
Shape muscle piece.It can preferably be cooperated with bumper harness using semicircle muscle piece, be clamped in space after bumper harness is caught in
Afterwards, it can prevent well bumper harness from deviating from outward, it is stuck without fastener.
Preferably, wire harness fixing device 2 further includes substrate 23, the first side of first bent sheet 21 and described second curved
First side of tabs 22 is connected by the substrate 23.
The substrate 23 is located at the ipsilateral of first bent sheet 21 and the second bent sheet 22.By the way that substrate 23, energy is arranged
Installation enough for wire harness fixing device 2 provides enough mounting surfaces, the sub- part of bumpers assembly such as convenient and Abdeckung Stossfaenger
Assembly, improves the fastness of installation.
Further, there is sky between the first side of first bent sheet 21 and the first side of second bent sheet 22
Gap can make clamping space can adapt to the bumper harness of diameter in a certain range, for example, clamping diameter in clamping space is 5-
The bumper harness of 8mm, to increase the applicability of wire harness fixing device 2.
In a preferred embodiment of the utility model, the sub- part of the bumpers assembly such as substrate 23 and Abdeckung Stossfaenger
Splicing or welding can be used in connection type, to reduce the installation workload and complexity of installation insurance thick stick assembly.
Further, wire harness fixing device 2 further includes connection sheet 24, and the connection sheet 24 is vertical with the substrate 23, institute
First side of the first side and second bent sheet 22 of stating the first bent sheet 21 passes through the connection sheet 24 and the substrate
23 connections.By the way that connection sheet 24 is arranged, guarantee the wire harness fixing device mould when forming the first bent sheet 21 and the second bent sheet 22
The intensity and service life of tool, avoid mold wedge angle and the presence of Bao Tie；Moreover, connection sheet 24 is capable of increasing the first bent sheet
21 and second the deflection of bent sheet 22 mentioned so that the spacing variation range of two bent sheets increases for the installation of bumper harness
For enough deformation spaces.
Further, wire harness fixing device 2 further includes the first guide pin 25 and the second guide pin 26.
First side of first guide pin 25 is arranged in second side of first bent sheet 21, second guiding
First side of piece 26 is arranged in second side of second bent sheet 22.
The spacing of second side of first guide pin 25 and second side of second guide pin 26 is greater than described first
The spacing of first side of guide pin 25 and the first side of second guide pin 26.It is led by the way that the first guide pin 25 and second is arranged
To piece 26, the installation for bumper harness provides guiding, so that bumper harness is can smoothly enter into clamping space, improves insurance
The installation effectiveness of thick stick harness.
Preferably, the wire harness fixing device 2 is integrally formed, to reduce cost.In the present embodiment, wire harness fixing device
2 can be directly integrated on the sub- part of bumper assembly, such as Abdeckung Stossfaenger, bumper holder or injection molding energy absorbent block
Deng.
Wherein, bumper holder is the part on a kind of support, fixed and positioned bumper assembly to vehicle body.It is molded energy-absorbing
Block is to provide the part of secondary impingement safeguard protection performance in bumper assembly.Injection molding energy absorbent block is made of Shooting Technique.
Embodiment three
The utility model embodiment also provides a kind of bumper assembly, as shown in Figures 2 and 3 comprising covering 1, insurance
Wire harness fixing device 2 in thick stick harness 3 and such as embodiment one or embodiment two, the wire harness fixing device 2 are mounted on described
On covering 1, the opening that the bumper harness 3 passes through the wire harness fixing device 2 is connected to first bent sheet 21 and the
In clamping space between two bent sheets 22.
Further, as shown in figure 3, the wire harness fixing device 2 is integrated on the covering 1.Wire harness fixing device 2 collects
At on covering 1, wire harness fixing device 2 is integrated with the support construction and fixed structure of bumper harness 3, and bumper assembly is not necessarily to
Increase additional parts, the die cost and complete vehicle weight of bumper assembly can be reduced.
As shown in figure 3, wire harness fixing device 2 is integrated on covering 1, covering 1 is instead of the substrate 23 in Fig. 1.
More than, the technical solution of the utility model is described in detail in conjunction with specific embodiments, it is described specific
Embodiment is used to help understand the thought of the utility model.Those skilled in the art are on the basis of the utility model specific embodiment
On the derivation made and modification also belong within scope of protection of the utility model.
Claims (9)
1. a kind of wire harness fixing device characterized by comprising the first bent sheet and the second bent sheet being oppositely arranged, it is described
First side of the first bent sheet is connect with the first side of second bent sheet, and second side of first bent sheet is towards close
The direction of second bent sheet is bent, and second side of second bent sheet is curved towards the direction close to first bent sheet
Folding forms the clamping space for being clamped with harness, first bent sheet between first bent sheet and the second bent sheet
Second side and second bent sheet second side formed for enter it is described clamping space opening, wherein described first
Side is identical with the extending direction of second side.
2. wire harness fixing device as described in claim 1, which is characterized in that first bent sheet and the second bent sheet are
Semicircle muscle piece.
3. wire harness fixing device as claimed in claim 2, which is characterized in that it further include substrate, the of first bent sheet
Side is connect with the first side of second bent sheet by the substrate, and the substrate is located at first bent sheet and second
Bent sheet it is ipsilateral.
4. wire harness fixing device as claimed in claim 3, which is characterized in that the first side of first bent sheet and described the
There is gap between first side of two bent sheets.
5. wire harness fixing device as claimed in claim 4, which is characterized in that further include connection sheet, the connection sheet with it is described
Substrate is vertical, the first side of the first side of first bent sheet and second bent sheet by the connection sheet with it is described
Substrate connection.
6. wire harness fixing device a method as claimed in any one of claims 1 to 5, which is characterized in that further include that the first guide pin and second are led
To piece, the first side of first guide pin is arranged in second side of first bent sheet, and the of second guide pin
Side is arranged in second side of second bent sheet, described first guide pin second side and described second guide pin second side
Spacing be greater than first side of the first guide pin and first side of the second guide pin spacing.
7. wire harness fixing device a method as claimed in any one of claims 1 to 5, which is characterized in that wire harness fixing device one at
Type.
8. a kind of bumper assembly, which is characterized in that including covering, bumper harness and as claimed in claim 1
Wire harness fixing device, the wire harness fixing device are mounted on the covering, and the bumper harness passes through the harness and fixes
The opening of device is connected in the clamping space.
9. bumper assembly as claimed in claim 8, which is characterized in that the wire harness fixing device is integrated in the covering
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820813416.9U CN208469706U (en) | 2018-05-29 | 2018-05-29 | Wire harness fixing device and bumper assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820813416.9U CN208469706U (en) | 2018-05-29 | 2018-05-29 | Wire harness fixing device and bumper assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208469706U true CN208469706U (en) | 2019-02-05 |
Family
ID=65219366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820813416.9U Active CN208469706U (en) | 2018-05-29 | 2018-05-29 | Wire harness fixing device and bumper assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208469706U (en) |
-
2018
- 2018-05-29 CN CN201820813416.9U patent/CN208469706U/en active Active
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