CN211315485U - Nylon pipe clamp structure based on automobile air conditioner pipeline - Google Patents
Nylon pipe clamp structure based on automobile air conditioner pipeline Download PDFInfo
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- CN211315485U CN211315485U CN201921818129.8U CN201921818129U CN211315485U CN 211315485 U CN211315485 U CN 211315485U CN 201921818129 U CN201921818129 U CN 201921818129U CN 211315485 U CN211315485 U CN 211315485U
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- air conditioner
- pipe clamp
- fixing ring
- clamping piece
- structure based
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Abstract
The utility model provides a nylon pipe clamp structure based on an automobile air conditioner pipeline, which comprises a pipe clamping piece, a spring and a guide rod; the top surface of the pipe clamping piece is fixedly connected with a guide rod, and the clamping surface of the pipe clamping piece is provided with a rubber anti-skid coating; the guide rod passes through a reserved hole of the casing. The cover shell, PA nylon plastics is chooseed for use to the material of pipe clamping piece and guide arm, PA nylon plastics can satisfy the fixed required intensity of air conditioner pipe, and the material is slim and graceful, this design has alleviateed the holistic weight of device, the problem that current air conditioner pipe clamp adopted all-metal material weight big has been solved, the guide arm outside is equipped with the spring, the vibrations that the in-process produced are traveling to the air conditioner pipeline are cushioned, the influence of air conditioner pipeline vibrations to NVH in the car has been reduced, also can adapt to the air conditioner pipeline to different bores simultaneously and fix, the problem that the NVH caused the influence to the car in the vibration of current air conditioner pipe clamp function singleness and unable buffering air conditioner pipeline has been.
Description
Technical Field
The utility model belongs to the technical field of auto-parts, more specifically say, in particular to nylon pipe clamp structure based on vehicle air conditioner pipeline.
Background
Each component assembly of the automobile air conditioner is generally dispersedly installed at each part of an automobile, the automobile air conditioner pipeline connects the component assemblies to form a set of complete automobile air conditioning system, and the air conditioning pipeline needs to be fixed by an air conditioner pipe clamp in the automobile so as to prevent the pipeline from falling to influence the normal operation of the air conditioner in the running process of the automobile.
If the application number is: in the patent of cn201520644594.x, a novel automotive air conditioning pipe clamp is disclosed. This vehicle air conditioner pipeline pipe clamp includes main shock pad, metal pipe clamp and vice shock pad, and main shock pad is the cylindricality, and the internal perisporium of main shock pad is equipped with and is used for skid-proof internal tooth, and vice shock pad sets up the fixed orifices position at the metal pipe clamp. The utility model has the advantages that the fixing firmness and convenience of the metal pipe clamp are kept while the hard connection between the air conditioner pipe clamp and the air conditioner pipeline is avoided through the matching structure of the main damping pad, the auxiliary damping pad and the metal pipe clamp; and the internal perisporium of main shock pad sets up anti-skidding internal tooth, can prevent that the air conditioner pipeline from producing to rotate the pine owing to vibrations and take off to the production of NVH noise has been reduced.
The fixed mode of current air conditioner pipeline adopts the metal pipe clamp mostly, and it is fixed to join in marriage the screw, metal pipe clamp weight is big, require more and more intense today at the car lightweight, the fixed mode of metal pipe clamp can not satisfy the light-weighted requirement of car yet, and fixation clamp on the market is only used for realizing fixed to the equidirectional of the same dimension pipeline usually, and the function is single, when meetting the rugged and bumpy road conditions, the air conditioner pipeline can be along with the Vibration of advancing of car, the Vibration of air conditioner pipeline then transmits to preceding wall panel beating through the pipe clamp easily, strike and form the radiation Noise, influence NVH (Noise, viberation, Harshness, Noise, Vibration and acoustic Vibration roughness) performance in the car.
In view of the above, research and improvement are made in view of the existing structure and defects, and a nylon pipe clamp structure based on an automobile air conditioner pipeline is provided in order to achieve a more practical purpose.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a nylon pipe clamp structure based on vehicle air conditioner pipeline to solve current air conditioner pipe clamp and adopt all-metal material weight big, function singleness and unable buffering air conditioner pipeline vibrations to cause the problem of influence to NVH in the car.
The utility model is achieved by the following concrete technical means:
a nylon pipe clamp structure based on an automobile air conditioner pipeline comprises a shell, an upper fixing ring, a lower fixing ring, a pipe clamping piece, a spring, a fixing strip and a guide rod; the casing is formed by butting two semicircular casings, and two ends of the casing are provided with connecting bodies a; the two ends of the upper fixing ring and the lower fixing ring are respectively provided with a connector b and a connector c; the bottom end of the lower fixing ring is provided with a connecting rod, and the connecting rod is inserted into a hole at one end of the fixing strip in an interference manner; the top surface of the pipe clamping piece is fixedly connected with a guide rod, and the clamping surface of the pipe clamping piece is provided with a rubber anti-skid coating; the fixing strip screw is screwed at the fixing position of the corresponding pipe clamp of the automobile; the guide rod passes through a reserved hole of the casing.
Furthermore, a spring is arranged between the pipe clamping piece and the casing, and the spring is sleeved outside the guide rod.
Further, PA nylon plastics is selected for use to the material of cover shell, pipe clamping piece and guide arm, go up solid fixed ring and fixed strip and select for use the metal material.
Furthermore, be equipped with the hole that vertical direction position corresponds in connector a, connector b and the connector c, cover shell, upper fixed ring and lower fixed ring pass through the hole that connector a, connector b and connector c through the screw and twist and connect fixedly.
Furthermore, the bottom of the connecting rod at the bottom of the lower fixing ring is screwed with a limiting nut, and the lower fixing ring can freely rotate for 360 degrees after the lower fixing ring is in interference insertion with the fixing strip.
Compared with the prior art, the utility model discloses following beneficial effect has:
at first, the cover shell, PA nylon plastics is chooseed for use to the material of pipe clamping piece and guide arm, PA nylon plastics has tough, wear-resisting and antibiotic characteristics, satisfy the fixed required intensity of air conditioner pipe, and the material is slim and graceful, go up solid fixed ring and fixed strip and choose the metal material for use, this part atress is great, admittedly choose the metal material for use and increase the atress ability, this design has alleviateed the holistic weight of device, the problem that current air conditioner pipe clamp adopted all-metal material weight to be big has been solved, satisfy the lightweight production requirement of car.
Secondly, the guide arm outside is equipped with the spring, can cushion the vibrations that the air conditioner pipeline produced at the in-process of traveling, the influence of air conditioner pipeline vibrations to NVH in the car has been reduced, also can adapt to the air conditioner pipeline to different bores simultaneously and fix, in addition, lower fixed ring can 360 free rotations make the device can adapt to the different fixed towards air conditioner pipeline with the solid fixed strip interference back lower fixed ring of pegging graft, the design has improved the variety and the practicality of the device function more than, and solved current air conditioner pipe clamp function singleness and can't cushion the problem that the air conditioner pipeline vibrations led to the fact the influence to NVH in the car.
Moreover, the casing, the upper fixing ring and the lower fixing ring are screwed and fixed into a whole through the holes of the connecting body a, the connecting body b and the connecting body c by screws, so that the structural stability and the integrity of the device are improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the split structure of the present invention.
Fig. 3 is a schematic structural view of the cover case of the present invention.
Fig. 4 is a schematic structural view of the upper fixing ring and the lower fixing ring of the present invention.
Fig. 5 is a schematic structural view of the pipe clamp piece, the spring and the guide rod of the present invention.
Fig. 6 is an enlarged schematic view of the position a of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a housing; 2. an upper fixing ring; 3. a lower fixing ring; 4. a tube clip; 5. a spring; 6. a fixing strip; 7. a guide bar; 101. a linker a; 201. a linker b; 301. a linker c; 302. and a limiting nut.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a nylon pipe clamp structure based on an automobile air conditioner pipeline, which comprises a shell 1, an upper fixing ring 2, a lower fixing ring 3, a pipe clamp sheet 4, a spring 5, a fixing strip 6 and a guide rod 7; the casing 1 is formed by butting two semicircular shells, and two ends of the casing 1 are provided with connecting bodies a 101; the two ends of the upper fixing ring 2 and the lower fixing ring 3 are respectively provided with a connecting body b201 and a connecting body c 301; the bottom end of the lower fixing ring 3 is provided with a connecting rod, and the connecting rod is inserted into a hole at one end of the fixing strip 6 in an interference manner; the top surface of the pipe clamping piece 4 is fixedly connected with a guide rod 7, and the clamping surface of the pipe clamping piece 4 is provided with a rubber anti-slip coating; the fixing strip 6 is screwed at the fixing position of the corresponding pipe clamp of the automobile; the guide rod 7 passes through a reserved hole of the casing 1.
Wherein, be equipped with spring 5 between pipe clamping piece 4 and the cover shell 1, and spring 5 cup joints the outside at guide arm 7, as shown in figure 5, this design can cushion the vibrations that the air conditioner pipeline produced at the in-process of traveling, has reduced the influence of air conditioner pipeline vibrations to NVH in the car, also can adapt to the air conditioner pipeline to different bores simultaneously and fix, has improved the device's practicality and adaptability.
Wherein, PA nylon plastics is chooseed for use to the material of cover shell 1, pipe clamp piece 4 and guide arm 7, go up solid fixed ring 2 and fixed strip 6 and choose the metal material for use, when satisfying the device use intensity, also alleviateed the device's whole weight, satisfied the lightweight demand of car.
Wherein, be equipped with the hole that vertical direction position corresponds in the connector a101, connector b201 and the connector c301, cover shell 1, upper fixing ring 2 and lower fixing ring 3 pass through the hole of connector a101, connector b201 and connector c301 through the screw and twist and connect fixedly, as shown in figure 2 and figure 6, this design makes cover shell 1, upper fixing ring 2 and lower fixing ring 3 twist through the screw and connect into a whole, has improved the wholeness and the stability of the device.
Wherein, stop nut 302 has been screwed on the connecting rod bottom of 3 bottoms of lower fixed ring, and 3 can 360 free rotations of lower fixed ring after lower fixed ring 3 and 6 interference grafting of fixed strip, as shown in figure 4 for the device can adapt to the fixing of different orientation air conditioner pipelines, has improved the flexibility of the device.
The specific use mode and function of the embodiment are as follows:
the utility model discloses in, embolia spring 5 and pass the inside hole of cover shell 1 with guide arm 7, then go into the air conditioner pipeline with two upper and lower semicircle ring cards of cover shell 1, and tie up through upper fixed ring 2 and lower fixed ring 3 and connect, cover shell 1, upper fixed ring 2 passes connector a101 with lower fixed ring 3 through the screw, the hole of connector b201 and connector c301 is twisted and is connect fixedly, insert the connecting rod of 3 bottoms of lower fixed ring in the round hole of 6 one ends of fixed strip, and twist and connect limit nut 302 in the bottom of 3 connecting rods of lower fixed ring, it removes the corresponding mounting hole top of car to rotate the bar mounting hole that fixed strip 6 made the other end, twist and connect fixedly with fixed strip 6 and car through the screw, can accomplish the fixed to the air conditioner pipeline.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a nylon pipe clamp structure based on vehicle air conditioner pipeline which characterized in that: the nylon pipe clamp structure based on the automobile air conditioner pipeline comprises a shell (1), an upper fixing ring (2), a lower fixing ring (3), a pipe clamping piece (4), a spring (5), a fixing strip (6) and a guide rod (7); the shell (1) is formed by butting two semicircular shells, and two ends of the shell (1) are provided with connectors a (101); both ends of the upper fixing ring (2) and the lower fixing ring (3) are respectively provided with a connecting body b (201) and a connecting body c (301); the bottom end of the lower fixing ring (3) is provided with a connecting rod, and the connecting rod is inserted into a hole at one end of the fixing strip (6) in an interference manner; the top surface of the pipe clamping piece (4) is fixedly connected with a guide rod (7), and the clamping surface of the pipe clamping piece (4) is provided with a rubber anti-skid coating; the fixing strip (6) is screwed at the fixing position of the corresponding pipe clamp of the automobile; the guide rod (7) penetrates through a reserved hole of the casing (1).
2. The nylon pipe clamp structure based on the automobile air conditioning pipeline as claimed in claim 1, wherein: a spring (5) is arranged between the pipe clamping piece (4) and the casing (1), and the spring (5) is sleeved outside the guide rod (7).
3. The nylon pipe clamp structure based on the automobile air conditioning pipeline as claimed in claim 1, wherein: PA nylon plastic is selected for use as the material of the shell (1), the pipe clamping piece (4) and the guide rod (7), and metal material is selected for use as the upper fixing ring (2) and the fixing strip (6).
4. The nylon pipe clamp structure based on the automobile air conditioning pipeline as claimed in claim 1, wherein: the connecting body a (101), the connecting body b (201) and the connecting body c (301) are internally provided with holes corresponding to the vertical direction positions, and the casing (1), the upper fixing ring (2) and the lower fixing ring (3) are screwed and fixed through the holes of the connecting body a (101), the connecting body b (201) and the connecting body c (301).
5. The nylon pipe clamp structure based on the automobile air conditioning pipeline as claimed in claim 1, wherein: the bottom of the connecting rod at the bottom of the lower fixing ring (3) is screwed with a limiting nut (302), and the lower fixing ring (3) can freely rotate for 360 degrees after the lower fixing ring (3) is in interference insertion with the fixing strip (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921818129.8U CN211315485U (en) | 2019-10-28 | 2019-10-28 | Nylon pipe clamp structure based on automobile air conditioner pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921818129.8U CN211315485U (en) | 2019-10-28 | 2019-10-28 | Nylon pipe clamp structure based on automobile air conditioner pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211315485U true CN211315485U (en) | 2020-08-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921818129.8U Expired - Fee Related CN211315485U (en) | 2019-10-28 | 2019-10-28 | Nylon pipe clamp structure based on automobile air conditioner pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211315485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024206A (en) * | 2020-08-26 | 2020-12-04 | 孙浩 | Six-degree-of-freedom paint spraying manipulator |
-
2019
- 2019-10-28 CN CN201921818129.8U patent/CN211315485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024206A (en) * | 2020-08-26 | 2020-12-04 | 孙浩 | Six-degree-of-freedom paint spraying manipulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200821 |