CN202797787U - Wiring harness fixing buckle with protection function - Google Patents
Wiring harness fixing buckle with protection function Download PDFInfo
- Publication number
- CN202797787U CN202797787U CN 201220435289 CN201220435289U CN202797787U CN 202797787 U CN202797787 U CN 202797787U CN 201220435289 CN201220435289 CN 201220435289 CN 201220435289 U CN201220435289 U CN 201220435289U CN 202797787 U CN202797787 U CN 202797787U
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- CN
- China
- Prior art keywords
- extension arm
- buckle
- harness fixing
- main body
- band
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model provides a wiring harness fixing buckle with a protection function. The wiring harness fixing buckle with the protection function comprises a buckle main body, a main tie, a main tie fastening device, a lengthened arm and a clamping structure. The buckle main body has a vertical clamping effect, the lengthened arm is located right above the buckle main body and is perpendicular to the buckle main body, the main tie and the main tie fastening device are arranged on one side of the lengthened arm opposite to the buckle main body, and the clamping structure is located at one end of the lengthened arm and used for clamping the edge of an object clamped by the buckle main body. The wiring harness fixing buckle with the protection function has double effects of wiring harness fixing and wiring harness protection, and is simple in structure, convenient to use, low in manufacture price and strong in generality.
Description
Technical field
The utility model belongs to the harness fixing fastener field, is specifically related to a kind of harness fixing fastener with protection.
Background technology
The car load wire harness is nearly all to be to paste vehicle body sheet metal to fix more than 70%, about general 20cm length a fixing point is just arranged; General buckle only has the function of wrapping fixed beam, and when wire harness move towards to change and contacts with the vehicle body sheet metal border, wire harness just had the risk that is galled, and can cause burning car in the time of seriously.When generally running into this situation, some vehicles can be installed special wire harness protection plastics protective cradle, and this support can extraordinaryly be protected the wire harness on panel beating border; but this plastics protective cradle needs die sinking; cost is higher, and versatility is very low, has caused the very large waste of resource.
The utility model content
In order to make harness fixing fastener have fixed beam and protection wire harness ability, and cost is low, highly versatile, and the utility model provides a kind of harness fixing fastener with protection.
In order to realize the purpose of this utility model, the utility model provides a kind of harness fixing fastener with protection, and it comprises buckle main body, main band, main strap fastening device, extension arm and interface arrangment; Described buckle main body plays vertical clamper, described extension arm arranges with the buckle main body is vertical directly over being positioned at the buckle main body, described main band and main strap fastening device are arranged at an opposite side with the buckle main body on the extension arm, and described interface arrangment is positioned at the edge that extension arm one end is used for the object of the described buckle main body of clamping institute clamper.
Described buckle main body comprises buckle post, left draw-in groove, right draw-in groove, clamper wall, and described buckle column top is connecting symmetrical left draw-in groove and right draw-in groove, and afterbody is connecting the clamper wall, and left and right sides draw-in groove cooperates the clamper wall, thereby plays the effect of vertical clamper.The end that extension arm is positioned at buckle post afterbody arranges with the buckle post is vertical.Described buckle post is preferably rectangular structure, and it mainly plays the horizontal clamping effect.
On the described extension arm between main band and the interface arrangment, also be provided with at least 1 auxiliary band and respective secondary strap fastening device, auxiliary band and main band be arranged in parallel, described auxiliary band and respective secondary strap fastening device and main band and main strap fastening device mating reaction are in order to change the radius of wrapping wire harness.
Wherein, described strap fastening device is preferably band retaining wedge.
Wherein, described interface arrangment is preferably the U-shaped protector, and the one side end of U-shaped protector opening and extension arm are away from an end level connection joint of main band, and it act as sharp edges and the metallic bur power that covers the panel beating border, avoids wire harness directly to contact vehicle body sheet metal.
Wherein, described auxiliary band can move towards by the clamper wire harness, and it act as the protection range of avoiding wire harness to exceed described interface arrangment because bent right and left by external force.Described interface arrangment can effectively cooperate with auxiliary band, and wire harness more effectively is fixed on the extension arm, thus more effective protection wire harness.
Distance between described interface arrangment and the auxiliary band is preferably 5 ~ 10mm, more preferably 5mm.
The width of described U-shaped protector is wider than the width of extension arm, and each wide length that goes out of the right and left is preferably 3 ~ 7mm, more preferably 4mm.
Described extension arm mainly plays a supportive role, and its shape is preferably the flat rectangle, and its length is preferably 40-60cm, more preferably 50cm; Its width is preferably 5 ~ 10mm, more preferably 7mm; Its thickness is preferably 1 ~ 2mm, more preferably 1.2mm.
Also be provided with the extension arm edge between the end of described extension arm and the interface arrangment, described extension arm edge is the flat rectangle, and its width is wider than the width of extension arm, is preferably the width that is equal to interface arrangment.Thereby can better reach the protection effect to wire harness.
Useful technique effect of the present utility model embodies in the following areas:
The technical solution of the utility model has increased extension arm and interface arrangment on existing fixedly buckle basis, it makes fixing buckle can effectively cover sharp edges and the metallic bur power on panel beating border, avoids wire harness directly to contact vehicle body sheet metal.Can increase as required simultaneously length and the width of auxiliary band and adjustment extension arm, thereby more effectively reach the protection effect to wire harness.
The technical solution of the utility model is compared with wire harness plastics protective cradle, and assembling wire harness plastic stent need to be opened two holes at vehicle body sheet metal at least, and also needs to add below stamping holes weldering nut or bolt; The utility model only need to be opened a hole at vehicle body sheet metal, has reduced the complexity of vehicle body technique.
The technical solution of the utility model combines the fixed function of common buckle and the defencive function of wire harness plastics protective cradle, if 20 yuan of wire harness plastics protective cradle costs, 1 yuan of the utility model cost, then each car cost can be saved 19 yuan at least; If use wire harness plastics protective cradle, the use bolt is fixing approximately to need for 10 seconds, and fixing of the utility model needed for 2 seconds, can save 8 seconds of man-hour.
In a word, the harness fixing fastener of the band protection that the utility model provides has fixed beam and protection wire harness double action, and buckle structure of the present utility model is simple, easy to use, cost is low, highly versatile.
Description of drawings
Fig. 1 is the utility model embodiment front view;
Fig. 2 is Fig. 1 left view;
Fig. 3 is Fig. 1 vertical view;
Fig. 4 is Fig. 1 stereogram;
Fig. 5 is the front view that the utility model embodiment uses state;
Fig. 6 is Fig. 5 stereogram.
Among the figure, 1-master's band; The auxiliary band of 2-; 3-extension arm edge; The 4-interface arrangment; The 5-extension arm; The left draw-in groove of 6-; The right draw-in groove of 7-; 8-clamper wall; 9-buckle post; 10-master's band retaining wedge; The auxiliary band retaining of 11-wedge; The 12-wire harness; The 13-vehicle body sheet metal; 14-vehicle body sheet metal edge.
Embodiment
About the utility model is the application target that reaches above-mentioned and effect and the technological means that adopts, enumerate first better feasible embodiment, be described in detail.
In one implemented, described buckle main body can comprise now commercially available fixedly buckle.
In one implemented, described interface arrangment comprised any device that can the clamping panel beating, particularly including can clamping projecting edge thickness less than the device of the parts of 5mm, that its shape can make is L shaped, U-shaped and the device between L shaped and U-shaped.
In one implemented, described interface arrangment can directly be connected with extension arm or be integrally welded.
Embodiment 1:
Fig. 3 and Fig. 4 are fixedly vertical view and the stereogram of buckle of the utility model.A kind of harness fixing fastener with protection that the utility model provides, concrete structure as depicted in figs. 1 and 2, it comprises buckle post 9, left draw-in groove 6, right draw-in groove 7, clamper wall 8, described buckle post 9 tops are connecting symmetrical left draw-in groove 6 and right draw-in groove 7, afterbody is connecting clamper wall 8, left and right sides draw-in groove cooperates clamper wall 8, thereby plays the effect of vertical clamper; It also comprises extension arm 5 and interface arrangment 4, described extension arm 5 is positioned at the end and the 9 vertical settings of buckle post of buckle post 9 afterbodys, be provided with main band 1, main band retaining wedge 10, auxiliary band 2, auxiliary band retaining wedge 11 with buckle post 9 opposite sides on the described extension arm 5, described main band 1, auxiliary band 2 respectively with main band retaining wedge 10 and 11 mating reactions of auxiliary band retaining wedge, in order to change wrapping wire harness radius, described interface arrangment 4 is arranged at the end of extension arm 5 away from a side of buckle post 9.
Wherein, described interface arrangment 4 is the U-shaped protector, and it act as sharp edges and the metallic bur power that covers the panel beating border, avoids wire harness directly to contact vehicle body sheet metal.
Distance between described U-shaped protector and the auxiliary band is 5mm.
The width of described interface arrangment 4 is wider than the width of extension arm 5, and each wide length that goes out of the right and left is 4mm.
Described extension arm 5 mainly plays a supportive role, and it is shaped as the flat rectangle, and its length is 50cm, and its width is 7mm, and its thickness is 1.2mm.
The end of described extension arm 5 is provided with extension arm edge 3 away from a side of buckle post 9, and described extension arm edge 3 is the flat rectangle, and its width is equal to the width of interface arrangment 4.Thereby can better reach the protection effect to wire harness.
Described buckle post 9 is rectangular structure, and it mainly plays the horizontal clamping effect.
Described auxiliary band 2 be arranged in parallel with main band 1, and it cooperates main band 1 to retrain the direction of moving towards of wire harness.
The example that the utility model fixed card fastener body is used is referring to Fig. 5 and Fig. 6, and main band 1 is fixed wire harness 12, in the time of auxiliary band 2 fixed beams 12, has also retrained the direction of moving towards of wire harness 12, has reduced the possibility that wire harness 12 contacts with vehicle body sheet metal edge 14; U-shaped protector 4 has been isolated wire harness and vehicle body sheet metal edge 14, has guaranteed the fail safe of wire harness 12; Left draw-in groove 6, right draw-in groove 7 cooperate clamper wall 8, make whole buckle can be fixed on the vehicle body sheet metal 13 solid and reliablely; Main band retaining wedge 10 and auxiliary band retaining wedge 11 can prevent main band 1 and 2 pumpbacks of auxiliary band, guarantee that wire harness 12 is fixed.
More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it within spirit that claim limits and scope, but they will fall in the protection range of the present utility model all.
Claims (10)
1. harness fixing fastener with protection, it comprises buckle main body, main band, main strap fastening device, extension arm and interface arrangment; Described buckle main body plays vertical clamper, described extension arm arranges with the buckle main body is vertical directly over being positioned at the buckle main body, described main band and main strap fastening device are arranged at an opposite side with the buckle main body on the extension arm, and described interface arrangment is positioned at the edge that extension arm one end is used for the object of the described buckle main body of clamping institute clamper.
2. harness fixing fastener according to claim 1, it is characterized in that, described buckle main body comprises buckle post, left draw-in groove, right draw-in groove, clamper wall, described buckle column top is connecting symmetrical left draw-in groove and right draw-in groove, afterbody is connecting the clamper wall, and left and right sides draw-in groove cooperates the clamper wall to play vertical clamper.
3. harness fixing fastener according to claim 2 is characterized in that, described buckle post is rectangular structure.
4. harness fixing fastener according to claim 1, it is characterized in that, on the described extension arm between main band and the interface arrangment, also be provided with auxiliary band and respective secondary strap fastening device, auxiliary band and main band be arranged in parallel, described auxiliary band and respective secondary strap fastening device and main band and main strap fastening device mating reaction are in order to change the radius of wrapping wire harness.
5. harness fixing fastener according to claim 4 is characterized in that, described strap fastening device is band retaining wedge.
6. harness fixing fastener according to claim 1 is characterized in that, wherein, described interface arrangment is the U-shaped protector, and the one side end of U-shaped protector opening and extension arm are away from an end level connection joint of main band.
7. harness fixing fastener according to claim 6 is characterized in that, the width of described U-shaped protector is wider than the width of extension arm.
8. harness fixing fastener according to claim 1 is characterized in that, described extension arm be shaped as the flat rectangle, its length is 40-60cm.
9. harness fixing fastener according to claim 1 is characterized in that, also is provided with the extension arm edge between the end of described extension arm and the interface arrangment.
10. harness fixing fastener according to claim 1 is characterized in that, described extension arm edge is the flat rectangle, and its width is wider than the width of extension arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435289 CN202797787U (en) | 2012-08-29 | 2012-08-29 | Wiring harness fixing buckle with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435289 CN202797787U (en) | 2012-08-29 | 2012-08-29 | Wiring harness fixing buckle with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202797787U true CN202797787U (en) | 2013-03-13 |
Family
ID=47824968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220435289 Expired - Fee Related CN202797787U (en) | 2012-08-29 | 2012-08-29 | Wiring harness fixing buckle with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202797787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801122A (en) * | 2012-08-29 | 2012-11-28 | 安徽江淮汽车股份有限公司 | Wiring harness fixing buckle with protection |
| CN107819305A (en) * | 2017-10-13 | 2018-03-20 | 郑州云海信息技术有限公司 | A kind of server power supply line fixing device |
-
2012
- 2012-08-29 CN CN 201220435289 patent/CN202797787U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801122A (en) * | 2012-08-29 | 2012-11-28 | 安徽江淮汽车股份有限公司 | Wiring harness fixing buckle with protection |
| CN107819305A (en) * | 2017-10-13 | 2018-03-20 | 郑州云海信息技术有限公司 | A kind of server power supply line fixing device |
| CN107819305B (en) * | 2017-10-13 | 2020-03-27 | 郑州云海信息技术有限公司 | Server power cord fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20130313 Termination date: 20200829 |