CN219115380U - Pipeline clamping assembly, device and automobile - Google Patents

Abstract

The utility model belongs to the field of automobile spare and accessory parts, and particularly relates to a pipeline clamping assembly, a device and an automobile, wherein the pipeline clamping assembly comprises: the body comprises a first fixed end plate and a second fixed end plate, and a semi-closed opening is formed between the first fixed end plate and the second fixed end plate; the movable plate is connected to the second fixed end plate and is in sliding connection with the body, and an elastic structure is arranged between the movable plate and the second fixed end plate; the pipeline is clamped between the movable plate and the first fixed end plate, the movable plate is extruded by the pipeline to move towards the second fixed end plate, and the pipeline is locked by the elastic force generated by the elastic structure. When the pipe clamp is connected in the pipe clamp clamping groove in a clamping mode, the pipe clamp extrudes the moving plate to move towards the second fixed end plate, and meanwhile the elastic force generated by the elastic structure locks the pipe clamp, so that the effect of restraining movement of the pipe and the wire harness is achieved; can be used for pipelines, wire harnesses and the like with more sizes and specifications, and has flexibility and universality.

Description

Pipeline clamping assembly, device and automobile

Technical Field

The utility model belongs to the field of automobile spare and accessory parts, and particularly relates to a pipeline clamping assembly, a pipeline clamping device and an automobile.

Background

As shown in fig. 1, the existing product structure mainly comprises clamping fins with fixed size through clamping grooves, when a pipeline is clamped into the clamping grooves, the clamping fins are compressed to deform in the clamping process because the outer diameter of the pipeline or the wire harness is larger than that of the opening structure of the clamping grooves, so that the pipeline and the pipe clamp generate interaction force, and the effect of clamping the pipeline or the wire harness is achieved.

Through structural comparison of the existing product and the utility model product, only pipelines or wire harnesses with fixed sizes can be clamped in each clamping groove of the existing pipe clamp product, and various product phenomena can occur in the system arrangement process due to different arrangement modes and different purposes of the pipelines and the wire harnesses, the existing structure is obviously too single to meet the requirement of diversity of the pipeline wire harnesses, various pipe clamps can occur even need to be redeveloped according to actual conditions to meet the arrangement requirement of the whole system, and standardized management is not facilitated, and cost is increased.

In view of this, the present utility model has been proposed.

Disclosure of Invention

The utility model provides a pipeline clamping assembly, a pipeline clamping device and an automobile, and aims to solve the technical problems in the prior art.

A first aspect of the present utility model provides a line gripping assembly comprising: the body comprises a first fixed end plate and a second fixed end plate, and a semi-closed opening is formed between the first fixed end plate and the second fixed end plate; the movable plate is connected to the second fixed end plate and is in sliding connection with the body, and an elastic structure is arranged between the movable plate and the second fixed end plate; the pipeline is clamped between the moving plate and the first fixed end plate, the pipeline extrudes the moving plate to move towards the second fixed end plate, and the elastic force generated by the elastic structure locks the pipeline.

In a further scheme of the application, the movable plate is connected with an avoidance body; an avoidance groove corresponding to the avoidance body is formed in the second fixed end plate; the avoidance body is in the avoidance groove, so that the movable plate is provided with a slidable space, and meanwhile the avoidance body and the avoidance groove play a role in sliding guide.

In this application further scheme, dodge the notch department in groove is provided with first installation department, the movable plate orientation dodge one side in groove and be provided with second installation department, the bore of first installation department is greater than dodges the inside bore of groove, second installation department with first installation department looks adaptation each other, elastic construction is return spring, return spring's one end support hold in first installation department, the other end support hold in second installation department.

In this application further scheme, open-ended bottom is provided with the slide rail, the bottom of movable plate is provided with the slider that corresponds the slide rail, through the slider with sliding connection is realized to the slide rail.

In a further aspect of the application, the inner wall of the mobile plate opposite to the first fixed end plate and the outer wall of the pipeline are adapted.

A second aspect of the present application provides a line gripping apparatus comprising: a line gripping assembly as described above; and the fixing assembly is used for being fixedly connected to the external installation area.

In an alternative aspect of the present application, the securing assembly includes a mounting hole for securing with an external mounting area.

In an alternative aspect of the present application, the fixing component and the body are integrally designed.

In an alternative aspect of the present application, the fixing assembly and the body are detachably connected and/or rotatably connected.

Finally, the application also provides an automobile comprising the above pipeline clamping device.

The beneficial effects are that:

according to the embodiment of the utility model, the pipeline clamping assembly is provided, the movable plate is arranged in the opening of the body and can be connected with the body in a sliding way, the movable plate can transversely move, an elastic structure is arranged between the movable plate and the second fixed end plate to enable the movable plate and the second fixed end plate to obtain resilience force, when an operator uses the pipeline clamping assembly, the pipeline is clamped in the clamping groove of the pipe clamp, the pipeline extrusion movable plate moves towards the direction of the second fixed end plate, and meanwhile, the elastic force generated by the elastic structure extrudes the movable plate to lock the pipeline, so that the effect of restricting the movement of the pipeline and the wire harness is achieved; therefore, the device can be used for pipelines, wire harnesses and the like with more sizes and specifications, and has flexibility and universality.

Additional features and advantages of embodiments of the utility model will be set forth in the detailed description which follows.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 illustrates a schematic diagram of a prior art pipeline clamping product;

FIG. 2 is a schematic view of a line gripping assembly according to an embodiment of the present utility model;

FIG. 3 is an exploded view of a line clamp assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic cross-sectional view of an embodiment of the present utility model at a-a in FIG. 2;

FIG. 5 is an exploded view of a part of the structure of the mobile plate and the body according to the embodiment of the present utility model;

FIG. 6 is a schematic cross-sectional view of an embodiment of the present utility model at b-b in FIG. 5; a kind of electronic device with high-pressure air-conditioning system

Fig. 7 is a schematic structural diagram of a pipe clamping device according to an embodiment of the present utility model

Reference numerals

100. A pipeline clamping assembly; 101. A body;

102. a moving plate; 103. An elastic structure;

104. an avoidance body; 105. An avoidance groove;

106. a slide rail; 107. A slide block;

101a, a first fixed end plate; 101b, a second fixed end plate;

102a, a second mounting part; 105a, a second mounting portion;

200. a pipeline clamping device; 201. A fixing assembly;

201a, mounting holes.

Detailed Description

To further clarify the above and other features and advantages of the present utility model, a further description of the utility model will be rendered by reference to the appended drawings. It should be understood that the specific embodiments presented herein are for purposes of explanation to those skilled in the art and are intended to be illustrative only and not limiting.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

As described above, in the prior art, the pipeline or the wire harness is limited by adopting the band pipe clamp or the structure shown in fig. 1, and no matter what kind of structure is adopted, the existing defects are poor compatibility and universality, and in different system arrangements, the pipeline or the wire harness with different specifications and sizes cannot be adapted, so that the development efficiency is low and the cost is high.

First embodiment, line clamping Assembly

Referring to fig. 2, fig. 2 is a schematic diagram illustrating a line clamping assembly 100 according to an embodiment of the utility model.

The present general inventive concept provides a line clamping assembly 100, in which a clamping portion for clamping a line is designed to be slidable and has elastic potential energy for a clamping area in the line clamping assembly 100, so that lines of different sizes can be adapted, and the line clamping assembly 100 has a high universal rate.

It should be noted that the "pipeline" mentioned above refers to a pipeline or a wire harness, and is represented by a pipeline in this embodiment, and may be any type of pipeline system, such as braking, transmission, steering, intake and exhaust, cooling, and fuel.

In a specific embodiment, the line gripping assembly 100 comprises a body 101 and a moving plate 102, wherein the body 101 is a plate-shaped or block-shaped workpiece, one side of the body is provided with a semi-closed opening a, and the moving plate 102 is slidably connected with the body 101 inside the opening a, i.e. is designed to be laterally movable.

Wherein, the two sides of the opening A are respectively provided with a first fixed end plate 101a and a second fixed end plate 101b; the moving plate 102 is designed inside the opening a and is connected to the body 101 through sliding, that is, the moving plate 102 has a degree of freedom to move laterally inside the opening a;

the above-mentioned "lateral movement" refers to movement in the direction toward the first fixed end plate 101a or the second fixed end plate 101b in the view of fig. 2.

Further, an elastic structure 103 is provided between the moving plate 102 and the second fixed end plate 101b, and the elastic structure 103 has an opposite elastic force when compressed, pushing the moving plate 102 to move toward the second fixed end plate 101b to lock the pipeline.

It can be understood that a clamping groove B for nesting the pipeline is formed between the movable plate 102 and the first fixed end plate 101a, namely, one surface of the movable plate 102 and the inner wall of the first fixed end surface 101a form a contact surface for clamping the pipeline; in use, when a pipeline is inserted in the clamping groove B between the moving plate 102 and the first fixed end plate 101a, the pipeline presses the moving plate 102 to move toward the second fixed end plate 101B, and the elastic structure 103 is compressed, so that the pipeline is locked by the reverse elastic force.

With continued reference to fig. 2, 3 and 4, fig. 3 is an exploded view of a line gripping assembly 100 according to an embodiment of the present utility model, and fig. 4 is a schematic cross-sectional view of the line gripping assembly at a-a in fig. 2.

The movable plate 102 is connected with an avoidance body 104, and the avoidance body 104 can be in a columnar shape optionally;

a relief groove 105 corresponding to the relief body 104 is provided at the second fixed end plate 101b;

the escape body 104 provides a space in which the moving plate 102 can slide laterally in the opening a in the escape groove 105.

It will be appreciated that since the movable plate 102 is designed to slidingly engage the second fixed end plate 101B, the movable plate 102 needs to move within the opening a to accommodate different sized lines after the line enters the clamping groove B, i.e., the distance between the movable plate 102 and the first fixed end plate 101a needs to be variable, allowing the movable plate 102 to move laterally in both directions freely through the dodge body 104 and the dodge slot 105.

The mobile plate 102 may be removably coupled to the avoidance body 104 or may be integrally formed with the avoidance body 104.

In a specific installation mode, a first installation portion 105a is arranged at a notch of the avoidance groove 105, a second installation portion 102a is arranged on one side, facing the avoidance groove 105, of the movable plate 102, and the caliber of the first installation portion 102a is larger than that of the inside of the avoidance groove 105, so that a stepped shape is formed.

The second mounting portion 102a and the first mounting portion 105a are mutually adapted, the elastic structure 103 is a return spring, one end of the elastic structure 103 abuts against the first mounting portion 105a, and the other end abuts against the second mounting portion 102a, so that the mounting of the elastic structure 103 is completed.

After the pipeline enters the clamping groove B, the moving plate 102 is extruded, so that the avoidance body 104 retreats into the avoidance groove 105, and at the moment, the elastic structure 103 is compressed to generate elastic force for forcing the avoidance body 104 to move towards the direction of the first fixed end plate 101a, so that the pipeline is locked.

Referring to fig. 2, 5 and 6, fig. 5 is an exploded view of a part of structures such as the moving plate 102 and the body 101 according to an embodiment of the present utility model, and fig. 6 is a schematic cross-sectional view of the embodiment of the present utility model at b-b in fig. 5.

In order to realize sliding connection, the bottom of the opening A is provided with a sliding rail 106, the bottom of the moving plate 102 is provided with a sliding block 107 corresponding to the sliding rail 106, and the sliding block 107 and the sliding rail 106 are in sliding fit, so that the moving plate 102 can freely move along the direction of the sliding rail 106.

It will be appreciated that the sliding connection consists of two relatively moving parts, namely a rail 106 fixed to the bottom of the opening as a rail on which the slider 107 moves to accommodate different sizes of pipeline.

It can be understood that the stroke of the sliding rail 106 and the elastic coefficient of the elastic structure 103 can be adaptively configured according to the pipe diameter of the pipe line to be adapted, so that the high universal rate can be realized by different pipe diameters.

In a modification of the embodiment of the present utility model, the sliding block 107 and the sliding rail 106 may be designed at the avoidance body 104 and the avoidance groove 105, and the elastic structure 103 may be designed at the top of the moving block or other positions.

The features mentioned above may be replaced in morphology, location, or equivalent functions, such as using other elastic structures but still achieving elastic functions, or designing the body 101 in other shapes, etc. All falling within the scope of the embodiments of the present utility model.

With continued reference to fig. 2 and 3, in an embodiment of the present utility model, the inner wall of the moving plate 102 opposite to the first fixed end plate 101a is designed to have a cambered surface shape adapted to the outer wall of the pipeline. The pipeline can be better clamped, the gap between the pipeline and the contact surface of the pipeline is reduced, and the friction force is increased, so that the fixing is more stable.

In some embodiments, a high coefficient of friction may also be added at the opposite inner wall of the moving plate 102 and the first fixed end plate 101a, such as adding a rubber pad, or roughening at the inner wall thereof, etc., to enhance robustness and reliability during fixation.

In summary, according to the pipeline clamping assembly 100 provided by the embodiment of the utility model, the moving plate 102 is arranged in the opening of the body 101 and can be connected with the body 101 in a sliding manner, the moving plate 102 can move transversely, and the elastic structure 103 is arranged between the moving plate 102 and the second fixed end plate 101b, so that the moving plate 102 obtains resilience force; when an operator uses the pipe clamp to be connected in the pipe clamp clamping groove B, the pipe clamp extrusion moving plate 102 moves upwards towards the end plate direction of the second fixed 101B, and meanwhile, the elastic force generated by the elastic structure extrudes the moving plate 102 to lock the pipe clamp, so that the effect of restricting the movement of the pipe and the wire harness is achieved; therefore, the device can be used by pipelines, wire harnesses and the like with more sizes and scales, and has flexibility and universality.

Embodiment two, pipeline clamping device

Referring to fig. 7, fig. 7 is a schematic structural diagram of a line clamping device 200 according to an embodiment of the utility model.

The embodiment of the present utility model further provides a line clamping device 200, including:

a line gripping assembly 100 as claimed in any one of the preceding claims;

a fixing assembly 201 for fixing connection to an external mounting area.

It will be appreciated that typically in securing a pipeline, it is desirable to secure the automotive pipeline system to the body-in-white or elsewhere in the vehicle, and that the securing assembly 201 may be a securing base, a securing clip, or the like.

In an alternative embodiment of the present utility model, the fixing base of the fixing assembly 201 includes a mounting hole 201a for fixedly connecting with an external mounting area.

Further, the securing assembly 201 and the line gripping assembly 100 are of an integrated design in an embodiment of the present utility model. And a plurality of pipeline clamping assemblies 100 can be configured on one fixing assembly 201, such as two pipeline clamping assemblies 100 are illustrated, and for the arrangement of areas where some pipelines are concentrated, the pipeline clamping assemblies 100 can be configured on four directions of the fixing assembly 201, so that the number of pipeline clamping devices 200 is reduced, and the compactness of the structure and the light weight of the whole vehicle are realized.

In variations that extend based on this aspect, the fixed assembly 201 and the line gripping assembly 100 may be removably and/or rotatably coupled.

It will be appreciated that the securing assembly 201 and the line gripping assembly 100 are removably connected. Can set up the connection structure that can assemble with pipeline clamping assembly 100 in the outside of fixed subassembly 201, take the spiro union as an example, fixed subassembly 201 is provided with the spiro union hole to a plurality of directions, and it can assemble with a plurality of or single pipeline clamping assembly 100, and fixed subassembly 201 can be fixation clamp or unable adjustment base, pipeline clamping assembly 100 can assemble with fixed subassembly 201 at will promptly, thereby comparatively concentrate and complicated region to the pipeline, can assemble into required pipeline clamping device 200 with fixed subassembly 201 as required, realize high general rate reduction design development cost.

In another modification of the development based on the present solution, the fixing assembly 201 and the line clamping assembly 100 are rotationally connected, so that the angle of the line clamping assembly 100 can be changed arbitrarily according to the installation environment, so that the line clamping assembly can adapt to complex line installation conditions, and the high flexibility is achieved without redevelopment of the structure.

Through structural comparison of the existing product and the utility model product, only pipelines or wire harnesses with fixed sizes can be clamped in each clamping groove of the existing pipe clamp product, various product phenomena can occur due to different arrangement modes and different purposes of the pipelines and the wire harnesses in the system arrangement process, the existing structure is too single to meet the requirements of diversity of the pipelines and the wire harnesses, various pipe clamps can occur to meet the requirements of the whole system arrangement even need to be redeveloped according to actual conditions, standardized management is not facilitated, and cost is increased.

[ automobile ]

The embodiment of the utility model also provides an automobile, which comprises the pipeline clamping device 200, is not limited to fuel oil, electric power, hybrid power and the like, and can be used for all automobile types.

Further, it will be appreciated by those skilled in the art that if all or part of the sub-modules involved in each product of the line gripping assembly 100 provided by the embodiments of the present utility model are combined, replaced by fusion, simple variation, reciprocal transformation, etc., such as the placement of each assembly in a mobile position; or the products formed by the two are integrally arranged; or a removable design; it is within the scope of the present utility model to replace the corresponding components of the present utility model with devices/apparatuses/systems that may be combined to form a device/apparatus/system having a specific function.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. A line clamp assembly, comprising:

the body comprises a first fixed end plate and a second fixed end plate, and a semi-closed opening is formed between the first fixed end plate and the second fixed end plate;

the movable plate is connected to the second fixed end plate and is in sliding connection with the body, and an elastic structure is arranged between the movable plate and the second fixed end plate;

the pipeline is clamped in the clamping groove between the movable plate and the first fixed end plate, the pipeline extrudes the movable plate to move towards the second fixed end plate, and the elastic force generated by the elastic structure locks the pipeline.

2. The line gripping assembly of claim 1 wherein the mobile plate has a relief body attached thereto;

an avoidance groove corresponding to the avoidance body is formed in the second fixed end plate;

the avoidance body is arranged in the avoidance groove, so that the movable plate is provided with a slidable space.

3. The pipeline clamping assembly according to claim 2, wherein a first installation portion is arranged at a notch of the avoidance groove, a second installation portion is arranged on one side, facing the avoidance groove, of the movable plate, the caliber of the first installation portion is larger than that of the inside of the avoidance groove, the second installation portion and the first installation portion are mutually matched, the elastic structure is a return spring, one end of the return spring abuts against the first installation portion, and the other end of the return spring abuts against the second installation portion.

4. A pipeline clamping assembly according to any one of claims 1 to 3, wherein a slide rail is provided at the bottom of the opening, a slide block corresponding to the slide rail is provided at the bottom of the moving plate, and sliding connection is achieved by the slide block and the slide rail.

5. A line gripping assembly as claimed in any one of claims 1 to 3 wherein the inner wall of the mobile plate opposite the first fixed end plate is provided with a cambered surface shape adapted to the outer wall of the line.

6. A line gripping apparatus comprising:

a line gripping assembly as claimed in any one of claims 1 to 5;

the fixing assembly is used for being fixedly connected to the external installation area;

wherein, the fixed subassembly is any one of fixation clamp, unable adjustment base.

7. A line gripping apparatus in accordance with claim 6 wherein the securing assembly is a securing base including mounting holes for securing connection with an external mounting area.

8. The line gripping apparatus of claim 6 wherein the securing assembly and the line gripping assembly are of an integrated design.

9. A line gripping apparatus as claimed in claim 6 wherein the securing assembly and the line gripping assembly are detachably and/or rotatably connected.

10. An automobile comprising a line gripping apparatus according to any one of claims 6 to 9.

Images