CN217575095U - Lightweight opening metal plate support for fixing single pipe bundle - Google Patents
Lightweight opening metal plate support for fixing single pipe bundle Download PDFInfo
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- CN217575095U CN217575095U CN202221469096.2U CN202221469096U CN217575095U CN 217575095 U CN217575095 U CN 217575095U CN 202221469096 U CN202221469096 U CN 202221469096U CN 217575095 U CN217575095 U CN 217575095U
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Abstract
The utility model relates to a lightweight opening panel beating support for fixing single pipeline pencil, including the support body and have the main part and support the pencil fixed part of holding the piece. The frame body is used for being installed on a fixed target. The main part includes continuous first portion and second part, and both surround and form the fixed space of pencil that link up along setting for the axis to delimit at the both ends that carry on the back mutually and form the opening, first portion is connected with the support body. The abutting piece is arranged on the second part and is constructed to have abutting force pointing to the first part. The light-weight opening metal plate support for fixing the single pipe bundle is arranged on a fixed target through the support body, the wire bundle enters the wire bundle fixing space through the opening during installation, and the abutting force of the abutting piece acts on the wire bundle, so that the wire bundle has good stability and anti-interference performance. When the wire harness is disassembled, the wire harness can be taken out through the opening only by overcoming the abutting force. The light-weight opening metal plate support fixing wire harness used for fixing a single pipe harness can be quickly disassembled and assembled, and is simple and convenient to operate.
Description
Technical Field
The utility model relates to a fixed technical field of tube harness assembly especially relates to a lightweight opening panel beating support for fixing single tube harness.
Background
In order to realize the electrical connection, communication connection or the transmission of substances such as gas, liquid and the like of each part, a large number of wire harnesses are often arranged in vehicles, ships, aircrafts and other equipment, and how to fix the wire harnesses becomes an important problem.
The traditional wire harness fixing support needs a binding belt to fasten a pipe harness, or adopts a closed metal pipe clamp, and needs to open the pipe clamp to place the wire harness and then close the pipe clamp. However, these methods are time-consuming and labor-consuming in operation, and are troublesome in both mounting and dismounting the wire harness.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a lightweight sheet metal bracket for fixing a single pipe harness, which can facilitate attachment and detachment of the wire harness.
A lightweight open sheet metal bracket for fixing a single tube bundle, comprising:
a frame body for being mounted on a fixed target; and
the wire harness fixing part comprises a main body and a propping piece, the main body comprises a first part and a second part which are connected, the first part and the second part surround to form a wire harness fixing space which is communicated along a set axis, two ends of the first part, which are opposite to the second part, define an opening which is communicated with the wire harness fixing space, and the first part is connected with the frame body;
the abutting piece is arranged on the second part, at least partially positioned in the wire harness fixing space, and is configured to have abutting force directed to the first part.
In one embodiment, one end of the abutting piece is connected to the second part, and the other end of the abutting piece is arranged in a suspended manner relative to the main body;
the holding piece is constructed to be controllably deformable so as to act on the holding force through one end suspended in the air.
In one embodiment, an exposure window is formed on the second part, and the exposure window is communicated with the wiring harness fixing space and exposes the abutting piece.
In one embodiment, the wire harness fixing portion further includes a guide portion provided on at least one of both ends of the second portion and/or the first portion facing away from each other;
the guide portion is configured to extend away from the opening toward an outer side of the main body.
In one embodiment, the first portion and the second portion are configured to be controllably deformed relative to each other and to apply a clamping force to the wire harness received in the wire harness fixing space during the deformation.
In one embodiment, both ends of the body in the direction of the setting axis are bent away from the setting axis and are configured as wear ends.
In one embodiment, the frame body is provided with a fixing hole for connecting with the fixing target.
In one embodiment, the frame body comprises a fixing plate and a connecting plate, wherein the fixing plate and the connecting plate are connected with each other in a bent mode, the fixing plate is used for being installed on the fixing target, and the connecting plate is used for being connected with the first portion.
In one embodiment, in an orthographic projection in the set axial direction, the first portion and the second portion together form a circular arc structure with a set radian.
In one embodiment, the set arc is 210 ° to 250 °.
The light-weight opening metal plate support for fixing the single pipe bundle is arranged on a proper fixed target through the support body. The wire harness to be arranged enters the wire harness fixing space through the opening when being installed. The supporting force of the supporting piece towards the first part can act on the wire harness positioned in the wire harness fixing space, and the supporting force and the reaction force of the first part jointly clamp and fix the wire harness, so that the wire harness is stably limited in the wire harness fixing space, and the wire harness fixing device has good stability and anti-interference performance. When the wiring harness is disassembled, the wiring harness can be taken out from the wiring harness fixing space through the opening only by overcoming the abutting force. Therefore, the light-weight opening sheet metal bracket for fixing the single pipe bundle can be used for fixing the wire bundle, so that the wire bundle can be quickly disassembled and assembled, and the operation is simple and convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an assembly diagram of a lightweight open-faced sheet metal bracket for fixing a single pipe bundle and a fixing target according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the lightweight open-faced sheet metal bracket for fixing a single pipe bundle shown in fig. 1.
Description of the reference numerals:
100. the light-weight opening metal plate bracket is used for fixing a single pipe bundle; 10. a frame body; 11. a fixing plate; 13. a connecting plate; 30. a wire harness fixing portion; 31. a main body; 311. a first portion; 313. a second portion; 33. a holding member; 35. an anti-wear end; 50. a guide portion; 201. fixing the target; 203. a wire harness; 205. a bolt; s, fixing a space for a wire harness; K. an opening; G. a fixing hole; C. the window is exposed.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1 and 2, an embodiment of the present invention provides a light-weight open sheet metal bracket 100 for fixing a single pipe harness, including a bracket body 10 and a harness fixing portion 30. The frame body 10 is for mounting on a fixed object 201. The wire harness fixing portion 30 includes a main body 31 and a supporting member 33, the main body 31 includes a first portion 311 and a second portion 313 which are connected to each other, and the first portion 311 and the second portion 313 surround to form a wire harness fixing space S which penetrates along a set axis, two opposite ends of the first portion 311 and the second portion 313 define an opening K which is communicated with the wire harness fixing space S, and the first portion 311 is connected with the frame body 10. The abutting piece 33 is disposed on the second portion 313, is at least partially located in the wire harness fixing space S, and is configured to have an abutting force directed toward the first portion 311.
The arrangement of the wire harness 203 on the equipment such as a vehicle, a ship, an aircraft and the like is fixed, namely, the fixed object 201, including but not limited to a frame body, a shell or a special mounting plate of the equipment and the like, and the mounting position should meet the requirement of the arrangement position of the wire harness 203. The first portion 311 and the second portion 313 are connected by respective one ends, and opposite ends, i.e., respective other ends, define an opening K at an interval to communicate the wire harness fixing space S with the outside. The wire harness 203 to be arranged can enter the wire harness fixing space S through the opening K and be received in the wire harness fixing space S by passing through both ends of the wire harness fixing space S penetrating on the setting axis. The main body 31 is coupled with the frame body 10 through the first portion 311 thereof, and is then mounted on the fixing object 201 through the frame body 10.
The sheet metal material thickness of the light-weight opening sheet metal support 100 for fixing a single pipe bundle is 0.5 mm-1.2 mm, and the sheet metal thickness is greatly reduced compared with the thickness of the traditional sheet metal. It is understood that the material of the lightweight open sheet metal bracket 100 for fixing the single tube bundle is not limited to sheet metal material, and plastic or cast metal and the like may be used according to design requirements without specific limitation.
The lightweight open-faced sheet metal bracket 100 for fixing the single pipe bundle as described above is mounted on an appropriate fixing target 201 through the bracket body 10. The wire harness 203 to be arranged enters the harness fixing space S through the opening K when installed. The abutting force of the abutting piece 33 directed to the first portion 311 acts on the wire harness 203 located in the wire harness fixing space S, and generates a clamping and fixing effect on the wire harness 203 together with the reaction force of the first portion 311, so that the wire harness 203 is stably limited in the wire harness fixing space S, and the wire harness fixing structure has good stability and anti-interference performance. A plurality of light-weight sheet metal bracket openings 100 for fixing a single pipe harness can be installed on the wiring harness 203 arrangement path to fix the wiring harness 203 along the whole arrangement line, so that the wiring harness is suitable for complex spatial arrangement. When the wire harness 203 is detached, the wire harness 203 can be taken out from the wire harness fixing space S through the opening K only by overcoming the abutting force. Therefore, the wire harness 203 can be quickly attached and detached by fixing the wire harness 203 by the lightweight open sheet metal bracket 100 for fixing a single wire harness, and the operation is simple.
Further, the first portion 311 and the second portion 313 are configured to be controllably deformed relative to each other, and apply a pinching force to the wire harness 203 accommodated in the wire harness fixing space S during the deformation.
The process of relative deformation of the first portion 311 and the second portion 313 is also a process of generating a reverse force, and such a force is embodied as a tightening force acting on the wire harness 203 located in the wire harness fixing space S during use of the lightweight split sheet metal bracket 100 for fixing a single wire harness. The deformation of the first portion 311 and the second portion 313 may be elastic deformation generated by the external force itself, or deformation generated when the two are rotatably connected by an elastic member such as a torsion spring and the like and rotated, and the like. In addition, since the opening K is defined by the first portion 311 and the second portion 313 in common, the opening degree thereof is changed during the deformation.
When the wire harness 203 is installed, the opening degree of the opening K can be increased by an external force, so that the wire harness 203 enters the wire harness fixing space S through the opening K, and after the wire harness 203 enters the wire harness fixing space S, the first part 311 and the second part 313 generate a clamping force on the wire harness 203, and the clamping force and the abutting force of the abutting piece 33 form a double fixing guarantee for the wire harness 203, so that the wire harness 203 is ensured to be stably fixed in the wire harness fixing space S.
Further, in an orthographic projection in the set axial direction, the first portion 311 and the second portion 313 together form a circular arc structure having a set arc.
The arc, the axial and radial dimensions, the size of the opening K, and other structural parameters of the arc structure may be determined according to the size of the wire harness 203 to be fixed, and are not specifically limited herein. Specifically, the arc is set to 210 ° to 250 °, preferably 230 °, and such arc is selected to facilitate the attachment of the wire harness 203 and to prevent the wire harness 203 from falling off.
The arc structure can be better attached to the wire harness 203 to provide a good fixing effect for the wire harness 203. Further, the arc shape can be attached to the wire harness 203 while minimizing its own structural size, which contributes to weight reduction, and does not affect structural strength too much while weight reduction is achieved.
In some embodiments, the frame body 10 is opened with a fixing hole G for connecting with the fixing object 201.
The frame body 10 can be connected with the fixing object 201 through the fixing mechanism such as the bolt 205 by means of the fixing hole G, and the connection mode is stable and reliable, and the installation is convenient.
Further, the frame body 10 includes a fixing plate 11 and a connecting plate 13 connected to each other by bending, the fixing plate 11 is used for being mounted on the fixing object 201, and the connecting plate 13 is used for being connected to the first portion 311.
It is understood that neither the fixing plate 11 nor the connecting plate 13 should block the opening K, and the fixing hole G for connecting with the fixing object 201 is provided in the fixing plate 11.
The holder body 10 may be fixedly connected to the appropriate fixing object 201 by the bent fixing plate 11, and an appropriate installation angle is determined for the wire harness fixing part 30 by the bending angle of the fixing plate 11 and the connecting plate 13.
In some embodiments, one end of the holding member 33 is connected to the second portion 313, and the other end is suspended from the main body 31. The holding member 33 is configured to be controllably deformable to apply a holding force through one end suspended in the air.
The suspended end of the supporting member 33 is suspended in the wire harness fixing space S, and the supporting force of the supporting member 33 acts on the wire harness 203 through the suspended end. The supporting member 33 changes the distance between the suspended end and the first portion 311 during the deformation process to clamp and fix the wire harness 203 in the wire harness fixing space S.
Further, an exposure window C is formed on the second portion 313, and the exposure window C communicates with the wire harness fixing space S and exposes the abutting piece 33.
The exposed space is used for providing avoidance for the holding member 33 during deformation of the holding member 33, so that the holding member can approach or move away from the first part 311 without obstruction.
In some embodiments, the wire harness fixing portion 30 further includes a guide portion 50, the guide portion 50 being provided on at least one of both ends of the second portion 313 and/or the first portion 311 facing away from each other. The guide portion 50 is configured to extend away from the opening K toward the outside of the main body 31.
The guide portion 50 extends gradually away from the opening K toward the outside, and forms a guide surface extending to the opening K at one side. The wire harness 203 can be gradually slid into the harness fixing space S under the guidance of the guide portion 50.
In a particular embodiment, the guide 50 is connected to an end of the second portion 313 facing away from the first portion 311, and the attachment plate 13 is connected to an end of the first portion 311 facing away from the second portion 313. The guide portion 50 and the connecting plate 13 are gradually close to each other in a direction close to the main body 31, and the two define a guide space tapering from the outer side to the opening K. The wire harness 203 is placed in the guide space, moves to the opening K along the guide space, and the opening K is gradually expanded until the wire harness 203 is accommodated to the wire harness fixing space S through the opening K.
In some embodiments, both ends of the body 31 in the direction of the setting axis are bent away from the setting axis and are configured as wear ends 35.
In other words, both ends of the main body 31 in the set axial direction are configured as bell-mouth-shaped wear-proof ends 35, and the bent portion can be processed in an arc shape. In this way, the wire harness 203 is not scratched or worn by sharp corners when passing through both ends on the set axis of the main body 31, and the wire harness 203 is not damaged when the fixation of the wire harness 203 is achieved.
In a specific embodiment, the sheet metal material used for fixing the light-weight open sheet metal bracket 100 of a single tube bundle is spring steel, and has a width of 16mm, a thickness of 1mm, a width of 2mm and a weight of 4g of the supporting member 33. Compared with the traditional sheet metal support (the sheet metal thickness is 2 mm) with the same function, the light-weight opening sheet metal support 100 for fixing a single pipe bundle can reduce the weight by about 50 percent and the cost by about 50 percent. The first portion 311 and the second portion 313 together form a circular arc structure with a diameter of 7mm and an outer diameter of the wire harness 203 of 7mm. It is understood that the specific material and size of the lightweight open sheet metal bracket 100 for fixing the single pipe bundle may be set according to the application scenario, the size of the wire bundle 203, and the like, and are not particularly limited herein.
The lightweight open sheet metal bracket 100 for fixing a single tube bundle is fixed to a fixing target 201 through a fixing hole G by a bolt 205 in advance. When the wire harness 203 is installed, the wire harness 203 is placed between the guide part 50 and the connecting plate 13, moves to the opening K along the guide space, the first part 311 and the second part 313 deform, the opening K is gradually expanded until the wire harness 203 is accommodated to the wire harness fixing space S through the opening K, and both ends of the wire harness 203 in the wire harness fixing space S on the set axis of the main body 31 pass through. Then, the wire harness 203 is fixed under the clamping of the first portion 311 and the second portion 313 and the abutting of the abutting piece 33. A plurality of light-weight split sheet metal brackets 100 for fixing a single pipe bundle may be installed on the wiring harness 203 arrangement path to realize the fixation of the wiring harness 203 along the entire arrangement line. When the wiring harness 203 is disassembled, the wiring harness 203 can be removed only by overcoming the abutting force and the tightening force. The whole disassembly and assembly process is very convenient and easy to operate.
All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a lightweight opening panel beating support for fixing single tube bundle which characterized in that, a lightweight opening panel beating support for fixing single tube bundle includes:
a frame body for being mounted on a fixed target; and
the wire harness fixing part comprises a main body and a butting piece, the main body comprises a first part and a second part which are connected, the first part and the second part surround to form a wire harness fixing space which is communicated along a set axis, two ends of the first part, which are opposite to the second part, define an opening communicated with the wire harness fixing space, and the first part is connected with the frame body;
the abutting piece is arranged on the second part, is at least partially positioned in the wiring harness fixing space, and is configured to have abutting force directed to the first part.
2. The lightweight open sheet metal bracket for fixing a single pipe bundle of claim 1, wherein one end of the abutting piece is connected to the second portion, and the other end is arranged in a suspended manner relative to the main body;
the holding piece is constructed to be controllably deformable so as to act on the holding force through one end suspended in the air.
3. The lightweight open sheet metal bracket for fixing a single pipe harness according to claim 2, wherein an exposure window is formed on the second portion, the exposure window communicating with the harness fixing space and exposing the abutting member.
4. The lightweight split sheet metal bracket for fixing single tube bundles according to claim 1, wherein the bundle fixing portion further comprises a guide portion provided on at least one of both ends of the second portion and/or the first portion that face away from each other;
the guide portion is configured to extend away from the opening toward an outer side of the main body.
5. The lightweight split sheet metal bracket of claim 1, wherein the first and second portions are configured to be controllably deformed relative to each other and to apply a tightening force to a wire harness received within the harness-securing space during the deformation.
6. The lightweight split sheet metal bracket for securing a single tube bundle of claim 1, wherein both ends of said main body in the direction of said set axis are bent away from said set axis and configured as wear ends.
7. The lightweight open-faced sheet metal bracket for fixing a single pipe harness as claimed in claim 1, wherein the bracket body is provided with fixing holes for connecting with the fixing targets.
8. The lightweight open sheet metal bracket for fixing a single tube bundle of claim 1, wherein the bracket body comprises a fixing plate and a connecting plate which are connected with each other in a bending manner, the fixing plate is used for being mounted on the fixing target, and the connecting plate is used for being connected with the first part.
9. The lightweight sheet metal open bracket for fixing single tube bundles according to claim 1, wherein the first portion and the second portion together form an arc structure with a set radian in an orthographic projection of the set axial direction.
10. The lightweight split sheet metal bracket for fixing a single tube bundle of claim 9, wherein the set radian is 210 ° to 250 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469096.2U CN217575095U (en) | 2022-06-13 | 2022-06-13 | Lightweight opening metal plate support for fixing single pipe bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469096.2U CN217575095U (en) | 2022-06-13 | 2022-06-13 | Lightweight opening metal plate support for fixing single pipe bundle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217575095U true CN217575095U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221469096.2U Active CN217575095U (en) | 2022-06-13 | 2022-06-13 | Lightweight opening metal plate support for fixing single pipe bundle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217575095U (en) |
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2022
- 2022-06-13 CN CN202221469096.2U patent/CN217575095U/en active Active
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