CN202424036U - Wire harness fixing support - Google Patents

Wire harness fixing support Download PDF

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Publication number
CN202424036U
CN202424036U CN201120524181XU CN201120524181U CN202424036U CN 202424036 U CN202424036 U CN 202424036U CN 201120524181X U CN201120524181X U CN 201120524181XU CN 201120524181 U CN201120524181 U CN 201120524181U CN 202424036 U CN202424036 U CN 202424036U
Authority
CN
China
Prior art keywords
wire harness
operate portions
installation portion
fixed support
hole
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.)
Expired - Fee Related
Application number
CN201120524181XU
Other languages
Chinese (zh)
Inventor
冯云庚
田象滔
王艳秋
程文安
郑伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Jinan Geely Automobile Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Jinan Geely Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Geely Holding Group Co Ltd, Jinan Geely Automobile Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Priority to CN201120524181XU priority Critical patent/CN202424036U/en
Application granted granted Critical
Publication of CN202424036U publication Critical patent/CN202424036U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a wire harness fixing support. The wire harness fixing support is arranged on an automobile component with a limiting hole. The fixing support comprises a working portion for fixing a wire harness and an installing portion for fixing the support, the working portion and the installing portion are of an integrated plate structure made of the same material and folded towards each other, a first included angle is arranged between a central line of the working portion and a central line of the installing portion, a second included angle is arranged between the central line of the installing portion and a plane where the working portion is located, and the second included angle is smaller than 90 degrees. The wire harness fixing support is machined in folding mode through a stamping part, is simple in structure, small in size, convenient to machine and low in cost. A vertical space caused by the installing portion deviating from the working portion expands a gap between the wire harness and the automobile component, the wire harness is prevented from being damaged by the automobile component and interfering normal work of a component such as a sensor, and simultaneously installing of the fixing support is facilitated. Due to a limiting hook, a reinforcement rib and a flange, installing of the fixing support and supporting for the wire harness are firm.

Description

A kind of wire harness fixed support
Technical field
The utility model relates to a kind of automobile component, especially relate to a kind of advantages of small volume, easy for installation firmly, can reduce the wire harness fixed support of interference.
Background technology
At automotive field, along with the automotive automation level of informatization is improving constantly, be used to supply power and numerous wire harness of transmitting signal need be fixed in each position of automobile, how reasonable Arrangement and fixed beam become an important research project.At present, the fixing means of wire harness is some wire harness fixed supports of design, and wire harness is fixed on the various parts of automobile; Because the diversity of automobile component need to have determined the wire harness fixed support of different structure; Such as automobile current generator, the space is very limited in the generator bay, and needs all kinds of wire harness and the pipeline of layout very many; Not only can vibrate also and can generate heat in the generator work simultaneously; Aging for preventing wire harness fusing, wire harness just can not directly contact with generator, so fixed support must be small and exquisite and can be widened the spacing distance between wire harness and the engine; Such as the transducer that is used for automobile fuel saving that is arranged in generator bay equally, can not be too near with the spacing of wire harness, the automobile center line bundle of advancing can not be subjected to displacement; Otherwise very easily cause the interference of wire harness to transducer; Cause sensor failure, vehicle can not quicken, and influences normal vehicle operation.At present big or the fixing not firm or wire harness of more existing wire harness fixed support volumes is little with spacing between the fixing automobile component, can not reasonably arrange and fixed beam, has satisfied not the demand of automotive safety and normal use.
Chinese patent Granted publication number: CN201621369U; November 03 2010 Granted publication day; Disclose a kind of automotive wire bundle and used support; Comprise " Z " type main frame, this support can make wire harness be fixed on the main frame and get around the associated components of automobile, guarantees that the safety and stability of wire harness is installed.Weak point is, supporting structure is complicated, and it is big that required occupation space is installed; Can not be arranged in narrow and small position, space, and it is fixing not firm to be positioned at the wire harness of lower floor, wire harness is prone to be subjected to displacement; Cause wire harness because of the breakage that rubs, also cause interference easily the base part of various kinds of sensors.
Summary of the invention
The utility model be big for the support bracket fastened volume of the wire harness that overcomes prior art, fixing not firm or wire harness with fixing automobile component between closely spaced deficiency, provide a kind of advantages of small volume, easy for installation firmly, can reduce the wire harness fixed support of interference.
To achieve these goals, the utility model adopts following technical scheme:
A kind of wire harness fixed support; Be installed on the automobile component that is provided with spacing hole; Said fixed support comprises operate portions and the support bracket fastened installation portion that is used for fixing wire harness, and operate portions and installation portion are the homogeneity one plate structure that turns down each other, are provided with first angle between the center line of operate portions and the center line of installation portion; Be provided with second angle between the center line of installation portion and the plane, operate portions place, second angle is less than 90 degree.This fixed support be edge sheet metal component that knuckle arranged turnover forms along the knuckle place, form operate portions and installation portion, simple in structure, advantages of small volume, easy to process, cost is low; Because of being provided with a angle between the center line of installation portion and the plane, operate portions place less than 90 degree; Installation portion departs from the vertical space of operate portions; When fixed support is installed on the automobile component; Just can widen automobile component and the spacing that is fixed in the wire harness on the operate portions, prevent that wire harness from receiving the damage of the vibration of automobile component, heating etc., prevents the operate as normal of the base part of wire harness interference sensor; Simultaneously, strengthen the operating space that support bracket fastened installation portion is connected with automobile component, made things convenient for fixed support to install.
As preferably, the reinforcement that said installation portion and operate portions clamping connection place are provided with.Reinforcement has the effect of strengthening support, strengthens the support to operate portions, prevents operate portions because of the extension distortion down of wire harness gravity, and it is more firm that wire harness is fixed.
As preferably, the outer end that said installation portion leaves operate portions is provided with and the corresponding positive stop hook in automobile component upper limit hole.Being provided with when making things convenient for fixed support to install of positive stop hook is spacing, prevents that wire harness is subjected to displacement because of becoming flexible because of vibration causes fixed support in the running car.
As preferably, said first angle is that 90 degree are to 135 degree.This angle setting separates the support bracket fastened installation position of wire harness and wire harness, reduces influencing each other of wire harness and automobile component.
As preferably, second angle is that 30 degree are to 80 degree.The design of this angle makes installation portion depart from the vertical space of operate portions, further reduces influencing each other of wire harness and automobile component.
As preferably, said operate portions is provided with the through hole that is used for fixing wire harness, and said through hole is located at the outer end of leaving installation portion on the operate portions.Said through hole is a mounting hole.Through hole is located at the operate portions outer end, strengthens the wire harness of installation and the distance between the automobile component.When wire harness is installed; Will add ply-yarn drill on the wire harness, ply-yarn drill is the ring-type around wire harness, and the below, middle part of ring-type is typically provided with an Elastic buckle that can be connected with through hole; Through hole is set as the Installation and Debugging that waist shape has made things convenient for buckle, also makes through hole can be suitable for the wire harness device for fastening of more different-diameters.
As preferably, the outer end that said installation portion leaves operate portions is provided with and is used for fixed support is installed to the installing hole on the automobile component.When fixed support is installed, be connected with automobile component through installing hole, installing hole is located at the installation portion outer end, and the operating space when having strengthened mounting and fixing bracket is convenient to fixed support and is installed.
As preferably, the both sides of said operate portions and installation portion are provided with flange, and said flange is towards the back side of first angle.Flange plays strengthens the effect of fixed support rigidity, prevents the fixed support distortion, and flange can not touch flange towards the back side of first angle when making wire harness be fixed to operate portions, and the protection wire harness prevents that flange causes wearing and tearing to wire harness in the running car.
Therefore, the utlity model has following beneficial effect: (1) sheet metal component turnover processing, simple in structure, advantages of small volume, easy to process, cost is low; (2) installation portion departs from the vertical space of operate portions, widens the spacing between wire harness and the automobile component, prevents that wire harness from receiving the automobile component damage, also prevents the operate as normal of the base part of wire harness interference sensor, convenient simultaneously support bracket fastened installation; (3) setting of positive stop hook, reinforcement and flange makes fixed support installation and more firm to the support of wire harness.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the left view of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further description.
Among the embodiment as shown in Figure 1; A kind of wire harness fixed support is installed on the automobile component that is provided with spacing hole, and said fixed support comprises the operate portions 1 and support bracket fastened installation portion 2 that is used for fixing wire harness; As shown in Figure 3; Operate portions 1 is the homogeneity one plate structure that turns down each other with installation portion 2, is provided with first angle between the center line of the center line of operate portions 1 and installation portion 2, and is as shown in Figure 2; Be provided with second angle between the center line of installation portion 2 and the plane, operate portions 1 place, second angle is less than 90 degree.Reinforcement 3 as shown in Figure 1, that said installation portion 2 and operate portions 1 clamping connection place are provided with.The outer end that said installation portion 2 leaves operate portions 1 is provided with the positive stop hook 4 corresponding with automobile component upper limit hole.Said first angle is 90 degree.Second angle is 30 degree.Said operate portions 1 is provided with the through hole 11 that is used for fixing wire harness, and said through hole 11 is located at the outer end of leaving installation portion 2 on the operate portions 1.Said through hole 11 is a mounting hole.The outer end that said installation portion 2 leaves operate portions 1 is provided with and is used for fixed support is installed to the installing hole 21 on the automobile component.Said operate portions 1 is provided with flange 5 with the both sides of installation portion 2, and said flange 5 is towards the back side of first angle.
The wire harness fixed support of the utility model; Process by sheet metal component; The sheet metal component not preceding angle for the middle part bending of punching press is a slice sheet metal component that is arranged in a plane of 120 degree; To sheet metal component punching press turnover along the knuckle place, become an operate portions 1 and a installation portion 2 to the turnover of operate portions 1, have the fixedly through hole 11 of usefulness of wire harness on the operate portions 1; Have on the installation portion 2 and be used for the installing hole 21 that is connected with automobile component, there is a positive stop hook that is used to insert the spacing hole on the automobile component 4 to the turnover of the fixed support outside end of installation portion 2.The dual-side of operate portions 1 and installation portion 2 is along being equipped with the flange 5 towards the back side of first angle.Installation portion 2 has one to the protruding reinforcement 3 of the first angle direction with operate portions 1 junction.
Installing space required when the wire harness fixed support is installed is little, and the general spacing hole that earlier the support bracket fastened positive stop hook 4 of wire harness is inserted on the automobile components is fastenedly connected support bracket fastened installation portion 2 again through corresponding hole on installing hole 21 usefulness bolts and the automobile component.At this moment; Installation portion 2 is attached on the automobile component, and operate portions is to leaving extending laterally of automobile component, and space out between the automobile component; Wire harness is connected wire harness and automobile component space out through the fixture of wire harness with through hole 11 on being positioned at operate portions 1 with operate portions 1.Wire harness is fixing can not to be moved.

Claims (9)

1. wire harness fixed support; Be installed on the automobile component that is provided with spacing hole; It is characterized in that: said fixed support comprises operate portions (1) and the support bracket fastened installation portion (2) that is used for fixing wire harness, and operate portions (1) and installation portion (2) are the homogeneity one plate structure that turns down each other, are provided with first angle between the center line of the center line of operate portions (1) and installation portion (2); Be provided with second angle between the center line of installation portion (2) and the plane, operate portions (1) place, second angle is less than 90 degree.
2. a kind of wire harness fixed support according to claim 1 is characterized in that: the reinforcement (3) that said installation portion (2) and operate portions (1) clamping connection place are provided with.
3. a kind of wire harness fixed support according to claim 1 is characterized in that: the outer end that said installation portion (2) leaves operate portions (1) is provided with the positive stop hook (4) corresponding with automobile component upper limit hole.
4. a kind of wire harness fixed support according to claim 1 is characterized in that: said first angle is that 90 degree are to 135 degree.
5. according to claim 1 or 2 or 3 or 4 described a kind of wire harness fixed supports, it is characterized in that: second angle is that 30 degree are to 80 degree.
6. a kind of wire harness fixed support according to claim 1 is characterized in that: said operate portions (1) is provided with the through hole (11) that is used for fixing wire harness, and said through hole (11) is located at the outer end of leaving installation portion (2) on the operate portions (1).
7. a kind of wire harness fixed support according to claim 6 is characterized in that: said through hole (11) is a mounting hole.
8. a kind of wire harness fixed support according to claim 1 is characterized in that: the outer end that said installation portion (2) leaves operate portions (1) is provided with and is used for fixed support is installed to the installing hole (21) on the automobile component.
9. according to claim 1 or 2 or 3 or 4 described a kind of wire harness fixed supports, it is characterized in that: said operate portions (1) is provided with flange (5) with the both sides of installation portion (2), and said flange (5) is towards the back side of first angle.
CN201120524181XU 2011-12-15 2011-12-15 Wire harness fixing support Expired - Fee Related CN202424036U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120524181XU CN202424036U (en) 2011-12-15 2011-12-15 Wire harness fixing support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120524181XU CN202424036U (en) 2011-12-15 2011-12-15 Wire harness fixing support

Publications (1)

Publication Number Publication Date
CN202424036U true CN202424036U (en) 2012-09-05

Family

ID=46748762

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120524181XU Expired - Fee Related CN202424036U (en) 2011-12-15 2011-12-15 Wire harness fixing support

Country Status (1)

Country Link
CN (1) CN202424036U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150788A (en) * 2015-09-23 2015-12-16 无锡市中捷减震器有限公司 Rear longitudinal arm reinforcing plate assembly device
CN107618366A (en) * 2016-07-15 2018-01-23 天津瑞林迪金属制品有限公司 A kind of automobile clutch hard tube support
CN107620833A (en) * 2016-07-15 2018-01-23 天津瑞林迪金属制品有限公司 A kind of automotive hose clamp mounting bracket
CN109297081A (en) * 2018-10-19 2019-02-01 江苏长青艾德利装饰材料有限公司 Wall floor heating heating module and integrated wall ground heating system
CN108001385B (en) * 2017-12-04 2021-10-12 重庆长安汽车股份有限公司 Connector protection bracket of automobile seat side air bag

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150788A (en) * 2015-09-23 2015-12-16 无锡市中捷减震器有限公司 Rear longitudinal arm reinforcing plate assembly device
CN107618366A (en) * 2016-07-15 2018-01-23 天津瑞林迪金属制品有限公司 A kind of automobile clutch hard tube support
CN107620833A (en) * 2016-07-15 2018-01-23 天津瑞林迪金属制品有限公司 A kind of automotive hose clamp mounting bracket
CN108001385B (en) * 2017-12-04 2021-10-12 重庆长安汽车股份有限公司 Connector protection bracket of automobile seat side air bag
CN109297081A (en) * 2018-10-19 2019-02-01 江苏长青艾德利装饰材料有限公司 Wall floor heating heating module and integrated wall ground heating system
CN109297081B (en) * 2018-10-19 2023-09-01 江苏长青艾德利装饰材料有限公司 Wall floor heating module and integrated wall floor heating system

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120905

Termination date: 20131215