CN108501838B - Pipeline fixing device - Google Patents
Pipeline fixing device Download PDFInfo
- Publication number
- CN108501838B CN108501838B CN201810402711.XA CN201810402711A CN108501838B CN 108501838 B CN108501838 B CN 108501838B CN 201810402711 A CN201810402711 A CN 201810402711A CN 108501838 B CN108501838 B CN 108501838B
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- CN
- China
- Prior art keywords
- fixed
- shaped plates
- substrate
- vertical
- clamping
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Clamps And Clips (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a pipeline fixing device, which comprises a fixed part and a movable part, wherein the movable part is movably fixed on the fixed part, and the pipeline fixing device comprises: the fixing component comprises a bottom plate and two L-shaped plates, the vertical parts of the two L-shaped plates are symmetrically arranged on the bottom plate, the horizontal parts of the two L-shaped plates extend oppositely, and the horizontal parts of the two L-shaped plates are provided with a plurality of open grooves at intervals along the length direction; the movable part comprises a substrate and a buckle, the buckle is fixed on the substrate, and first clamping structures used for forming clamping fit with the open grooves are arranged on two opposite sides of the substrate. Compared with the prior art, the movable part fixing structure has the advantages that the first clamping structure and the plurality of the opening grooves matched with the first clamping structure are arranged, the mounting position of the movable part on the fixed part can be changed according to the position of the first clamping structure fixed on the opening grooves, the fixing mode is flexible and changeable, and the universality is high.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a pipeline fixing device.
Background
The wire harness is an indispensable part on the automobile, all electrical appliances are connected on the automobile, and a power supply, a ground wire and signal transmission among the electrical appliances are provided for the electrical appliances, so that the assembly of the wire harness on the automobile, particularly the fixation of the wire harness is particularly important, and in most cases, the wire harness is fixed on the metal bracket, so that the wire harness cannot be contacted with the metal bracket after being fixed, and the phenomenon that the abrasion is generated due to the friction of the wire harness and the metal bracket to cause vehicle failure and serious fire hazard is possibly caused is avoided.
Referring to the schematic structural diagram of the wire harness fixing device in the prior art shown in fig. 1, a wire harness assembly 3 ' is fixed on a wire harness support 1 ' through an adhesive tape 2 ', and the wire harness support 1 ' is fixed on a metal fixing support through a buckle on the wire harness support, so that the wire harness assembly 3 ' is fixed.
In the prior art, the wire harness assembly 3 'is fixed through the L-shaped wire harness support 1', and the fixing mode is single and the universality is not strong.
Disclosure of Invention
the invention aims to provide a pipeline fixing device, which can be used for solving the defects in the prior art, can change the structure according to the number of fixed pipelines and has strong universality.
the invention provides a pipeline fixing device, which comprises a fixed part and a movable part, wherein the movable part is movably fixed on the fixed part, and the pipeline fixing device comprises:
The fixing component comprises a bottom plate and two L-shaped plates, the vertical parts of the two L-shaped plates are symmetrically arranged on the bottom plate, the horizontal parts of the two L-shaped plates extend oppositely, and the horizontal parts of the two L-shaped plates are provided with a plurality of open grooves at intervals along the length direction;
The movable part comprises a substrate and a buckle, the buckle is fixed on the substrate, and first clamping structures used for forming clamping fit with the open grooves are arranged on two opposite sides of the substrate.
the pipeline fixing device as described above, preferably, the first clamping structure includes a first inclined portion and a first vertical portion, a first end of the first inclined portion is connected to the substrate in an inclined manner, a second end of the first inclined portion is connected to an end of the first vertical portion, and a first abutting surface is formed between the first vertical portion and the first inclined portion.
As above pipeline fixing device, wherein, preferentially, two the vertical part of L shaped plate all is equipped with a plurality of square grooves along the length direction interval, the base plate includes the main part, the terminal surface of main part is outwards protruding to be equipped with the extension, the main part with be formed with the step face between the extension, first joint structure form in the both sides side of extension, the both sides side of main part be formed with be used for with the square groove forms joint complex second joint structure.
the pipeline fixing device as described above, preferably, the second clamping structure includes a second inclined portion, a first end of the second inclined portion is connected to the main body portion in an inclined manner, an end face of a second end of the second inclined portion forms a second pressing surface, an outer wall surface of the second inclined portion is provided with an angle block in a protruding manner, and an inner wall surface of the second inclined portion is provided with a second vertical portion.
Compared with the prior art, the movable part fixing structure has the advantages that the first clamping structure and the plurality of the opening grooves matched with the first clamping structure are arranged, the mounting position of the movable part on the fixed part can be changed according to the position of the first clamping structure fixed on the opening grooves, the fixing mode is flexible and changeable, and the universality is high.
Drawings
FIG. 1 is a schematic view of a prior art harness retainer;
FIG. 2 is an isometric view of the stationary member;
FIG. 3 is an isometric view of the movable member;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is an isometric view of a first mode of securement of the present invention;
FIG. 6 is a schematic view of the structure of the clamping portion of the first fixing mode of the present invention;
FIG. 7 is an isometric view of a second mode of securement of the present invention;
FIG. 8 is a schematic view of the structure of the clamping portion of the first fixing mode of the present invention;
FIG. 9 is a schematic view of the assembly of the present invention after the bundle is secured by a first securing means;
Fig. 10 is an assembly view of the present invention after the bundle is fixed by a second fixing method.
description of reference numerals:
100-fixing part, 101-bottom plate, 102-L-shaped plate, 103-open slot, 104-square slot and 105-through slot;
200-movable part, 201-base plate, 202-snap, 203-first inclined part, 204-first vertical part, 205-first pressing surface, 206-main part, 207-extension, 208-step surface, 209-second inclined part, 210-second pressing surface, 211-angle block, 212-second vertical part.
300-harness assembly, 301-tape;
1 ' -harness support, 2 ' -adhesive tape and 3 ' -harness assembly.
Detailed Description
The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.
As shown in fig. 5, an embodiment of the present invention provides a pipeline fixing device, including a fixed component 100 and a movable component 200, where the movable component 200 is movably fixed on the fixed component 100, and wherein:
Referring to fig. 2, the fixing component 100 includes a bottom plate 101 and two L-shaped plates 102, where two L-shaped plates 102 are provided, vertical portions of the two L-shaped plates 102 are symmetrically disposed on the bottom plate 101, in this embodiment, the bottom plate 101 and the L-shaped plates 102 are integrally formed, the L-shaped plates 102 are formed on two opposite side walls of the bottom plate 101, horizontal portions of the two L-shaped plates 102 extend in opposite directions, a through groove 105 of a convex structure is formed between an inner wall surface of the L-shaped plate 102 and a top wall of the bottom plate 101, and a plurality of open grooves 103 are formed in horizontal portions of the two L-shaped plates 102 at intervals along a length direction of the L-shaped plate.
Referring to fig. 3, the movable component 200 includes a substrate 201 and a buckle 202, the movable component 200 is fixed on the metal fixing bracket through the buckle 202 thereon, the buckle 202 is fixed on the substrate 201, and first clamping structures for forming clamping fit with the opening groove 103 are respectively disposed on two opposite sides of the substrate 201.
In the above embodiment, by providing the first clamping structure and the plurality of opening slots 103 matched with the first clamping structure, the installation position of the movable component 200 on the fixed component 100 can be changed according to the position where the first clamping structure is fixed on the opening slots 103, the fixing mode is flexible and changeable, and the universality is strong.
further, referring to fig. 4, the first clamping structure includes a first inclined portion 203 and a first vertical portion 204, a first end of the first inclined portion 203 is obliquely connected to the substrate 201, the inclined angle is set at an acute angle, a second end of the first inclined portion 203 is connected to an end of the first vertical portion 204, an extending direction of the first vertical portion 204 is parallel to an extending direction of the substrate 201, and a first pressing surface 205 is formed between the first vertical portion 204 and the first inclined portion 203.
referring to fig. 6, a first clamping structure is aligned with two open grooves 103 on a fixed component 100 and pressed downward, when a movable component 200 contacts the fixed component 100 during the pressing process, the first clamping structures on two sides move relatively due to the existence of a first inclined portion 203, so that a first pressing surface 205 moves inward, the movable component 200 continues to move downward, and when the first pressing surface 205 crosses a lower plane of an L-shaped plate 102, the first clamping structure returns to an initial state, so as to vertically fix the fixed component 100 and the movable component 200, that is, in the structure of fig. 5 provided by the present invention, the installation position of the movable component 200 on the fixed component 100 can be changed according to the positions of the open grooves 103, so as to change different positions of the movable component 200 on the fixed component 100.
referring to fig. 9, in the first fixing method, the wire harness assembly 300 is fixed to the fixed member 100 by the adhesive tape 301, and the movable member 200 is fixed to the metal fixing bracket by the buckle 202 thereon, so that the wire harness assembly 300 is fixed.
the embodiment further provides a second fixing manner, specifically, as shown in fig. 4, two vertical portions of the L-shaped plate 102 are provided with a plurality of square grooves 104 at intervals along the length direction, the base plate 201 includes a main body portion 206, an extension portion 207 is provided on an end surface of the main body portion 206 in an outward protruding manner, a step surface 208 is formed between the main body portion 206 and the extension portion 207, the first clamping structure is formed on two side surfaces of the extension portion 207, and two side surfaces of the main body portion 206 are formed with a second clamping structure for forming a clamping fit with the square grooves 104.
the second clamping structure comprises a second inclined part 209, a first end of the second inclined part 209 is obliquely connected with the main body part 206, the inclined direction is an acute angle, a second pressure-resisting surface 210 is formed on an end face of a second end of the second inclined part 209, an angle block 211 is convexly arranged on an outer wall surface of the second inclined part 209, a second vertical part 212 is arranged on an inner wall surface of the second inclined part 209, and the extending direction of the first vertical part 204 is parallel to the extending direction of the substrate 201.
second fixing mode of the invention referring to fig. 8, the movable component 200 is inserted from one end of the through slot 105 of the fixed component 100, due to the existence of the step surface 208, the first clamping structure will not contact with the fixed component 100 during the insertion process, and due to the existence of the two second inclined parts 209, the second clamping structure will move inwards during the contact process with the fixed component 100, when the second abutting surfaces 210 of the second inclined parts 209 cross the two opposite square slots 104 on the L-shaped plate 102 of the fixed component 100 and abut against the top surfaces of the two square slots 104, the second inclined parts 209 return to the initial position, and simultaneously the angle blocks 211 are on the upper part of the bottom surface of the square slots 104 to limit the movable component 200 from moving further, thereby realizing the horizontal fixing of the fixed component 100 and the movable component 200, i.e. the structure of fig. 7 provided by the invention, the depth of the movable component 200 inserted into the fixed component 100 can be fixed according to the series of the square slots 104 of the L-shaped plate 102, thereby realizing the change of different lengths of the fixing device.
Referring to fig. 10, in the second fixing method, the wire harness assembly 300 is fixed to the fixed member 100 by the adhesive tape 301, and the movable member 200 is fixed to the metal fixing bracket by the clip 202 thereon, so as to fix the wire harness assembly 300.
The construction, features and functions of the present invention are described in detail in the embodiments illustrated in the drawings, which are only preferred embodiments of the present invention, but the present invention is not limited by the drawings, and all equivalent embodiments modified or changed according to the idea of the present invention should fall within the protection scope of the present invention without departing from the spirit of the present invention covered by the description and the drawings.
Claims (2)
1. a pipeline fixing device, comprising a fixed part (100) and a movable part (200), wherein the movable part (200) is movably fixed on the fixed part (100), wherein:
The fixing part (100) comprises a bottom plate (101) and two L-shaped plates (102), the vertical parts of the two L-shaped plates (102) are symmetrically arranged on the bottom plate (101), the horizontal parts of the two L-shaped plates (102) extend oppositely, and the horizontal parts of the two L-shaped plates (102) are respectively provided with a plurality of open grooves (103) at intervals along the length direction;
The movable component (200) comprises a substrate (201) and a buckle (202), the buckle (202) is fixed on the substrate (201), and first clamping structures used for forming clamping matching with the open grooves (103) are arranged on two opposite sides of the substrate (201);
the first clamping structure comprises a first inclined part (203) and a first vertical part (204), a first end of the first inclined part (203) is obliquely connected with the substrate (201), a second end of the first inclined part (203) is connected with an end part of the first vertical part (204), and a first pressing surface (205) is formed between the first vertical part (204) and the first inclined part (203);
Two the vertical part of L shaped plate (102) all is equipped with a plurality of square grooves (104) along the length direction interval, base plate (201) include main part (206), the terminal surface of main part (206) is equipped with extension (207) to the evagination, main part (206) with be formed with step face (208) between extension (207), first joint structure form in the both sides side of extension (207), the both sides side of main part (206) be formed with be used for with square groove (104) form joint complex second joint structure.
2. The line fixture of claim 1, wherein: the second clamping structure comprises a second inclined part (209), the first end of the second inclined part (209) is obliquely connected with the main body part (206), a second pressure resisting surface (210) is formed on the end face of the second end of the second inclined part (209), an angle block (211) is convexly arranged on the outer wall surface of the second inclined part (209), and a second vertical part (212) is arranged on the inner wall surface of the second inclined part (209).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402711.XA CN108501838B (en) | 2018-04-28 | 2018-04-28 | Pipeline fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402711.XA CN108501838B (en) | 2018-04-28 | 2018-04-28 | Pipeline fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108501838A CN108501838A (en) | 2018-09-07 |
| CN108501838B true CN108501838B (en) | 2019-12-17 |
Family
ID=63399665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810402711.XA Active CN108501838B (en) | 2018-04-28 | 2018-04-28 | Pipeline fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108501838B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663875A (en) * | 2019-03-07 | 2020-09-15 | 北京宝沃汽车有限公司 | Vehicle front cover assembly and vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100637696B1 (en) * | 2005-05-06 | 2006-10-25 | 경신공업 주식회사 | Wire harness fix clip |
| CN1893211A (en) * | 2005-07-06 | 2007-01-10 | 矢崎总业株式会社 | Flat cable clamp |
| KR20090077397A (en) * | 2008-01-11 | 2009-07-15 | 경신공업 주식회사 | Wire harness fixing clip |
| CN201504058U (en) * | 2009-07-21 | 2010-06-09 | 中策标榜电缆有限公司 | Laminated cable clamp |
| CN206383916U (en) * | 2016-03-14 | 2017-08-08 | 现代自动车株式会社 | Vehicle clip and the object clamping device with the vehicle clip |
| CN206520571U (en) * | 2016-12-23 | 2017-09-26 | 安徽江淮汽车集团股份有限公司 | Fixing structure for buckle |
| CN206749697U (en) * | 2017-03-24 | 2017-12-15 | 北京汽车股份有限公司 | Wire harness fixing device and vehicle |
| CN207183943U (en) * | 2017-08-01 | 2018-04-03 | 安徽江淮汽车集团股份有限公司 | A kind of wire harness fixing support |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100588750B1 (en) * | 2005-06-30 | 2006-11-23 | 쌍용자동차 주식회사 | A protector for wire harness of vehicles |
-
2018
- 2018-04-28 CN CN201810402711.XA patent/CN108501838B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100637696B1 (en) * | 2005-05-06 | 2006-10-25 | 경신공업 주식회사 | Wire harness fix clip |
| CN1893211A (en) * | 2005-07-06 | 2007-01-10 | 矢崎总业株式会社 | Flat cable clamp |
| KR20090077397A (en) * | 2008-01-11 | 2009-07-15 | 경신공업 주식회사 | Wire harness fixing clip |
| CN201504058U (en) * | 2009-07-21 | 2010-06-09 | 中策标榜电缆有限公司 | Laminated cable clamp |
| CN206383916U (en) * | 2016-03-14 | 2017-08-08 | 现代自动车株式会社 | Vehicle clip and the object clamping device with the vehicle clip |
| CN206520571U (en) * | 2016-12-23 | 2017-09-26 | 安徽江淮汽车集团股份有限公司 | Fixing structure for buckle |
| CN206749697U (en) * | 2017-03-24 | 2017-12-15 | 北京汽车股份有限公司 | Wire harness fixing device and vehicle |
| CN207183943U (en) * | 2017-08-01 | 2018-04-03 | 安徽江淮汽车集团股份有限公司 | A kind of wire harness fixing support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108501838A (en) | 2018-09-07 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 No. 669 Shixin Road, Taohua Industrial Park, Hefei City, Anhui Province Applicant before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |