CN220905154U - Fixed kuppe assembly - Google Patents
Fixed kuppe assembly Download PDFInfo
- Publication number
- CN220905154U CN220905154U CN202322966741.2U CN202322966741U CN220905154U CN 220905154 U CN220905154 U CN 220905154U CN 202322966741 U CN202322966741 U CN 202322966741U CN 220905154 U CN220905154 U CN 220905154U
- Authority
- CN
- China
- Prior art keywords
- air guide
- guide sleeve
- kuppe
- support
- support mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 7
- 230000008093 supporting effect Effects 0.000 claims description 5
- 229920012564 PP GF40 Polymers 0.000 claims description 3
- 229920006956 PP-GF40 Polymers 0.000 claims description 3
- 229920006745 PP-LGF40 Polymers 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000001976 improved effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to the technical field of automobile parts, in particular to a fixed type air guide sleeve assembly, which comprises an air guide sleeve body, wherein two support brackets are symmetrically arranged on the air guide sleeve body, the two support brackets are fixedly connected through a reinforcing cross beam, first support mounting points are arranged at the tops of the support brackets, the number of the first support mounting points is four, and M6 plate spring nuts are arranged in the first support mounting points. Through inserting locating nail to main locating hole and auxiliary positioning hole in, can accomplish the location of this kuppe and car roof, place the kuppe support between kuppe and car roof, install M6 leaf spring nut and M8 leaf spring nut in proper order on two support mounting points to can accomplish the fixed between kuppe and the car roof, when the kuppe breaks down and need change, only need not hard up with M6 leaf spring nut and M8 leaf spring nut, thereby be favorable to the kuppe to dismantle the maintenance.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to a fixed type air guide sleeve assembly.
Background
The air guide sleeve is an air guide device arranged at the top of a cab of a truck or a tractor. Its main function is to effectively reduce the air resistance and fuel consumption of the truck when it is running at high speed.
In the existing air guide sleeve, the air guide sleeve is generally adhered to the roof of an automobile cab or welded on the roof, and the air guide sleeve and the cab are integrated, so that the air guide sleeve is loose or falls off due to the fact that the air guide sleeve is not firmly fixed in the high-speed running process of the automobile; when the air guide sleeve is welded on the vehicle roof, if the air guide sleeve fails, the air guide sleeve is not convenient to disassemble and overhaul.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a fixed type air guide sleeve assembly.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a fixed kuppe assembly, includes the kuppe body, the symmetry is provided with two support brackets on the kuppe body, two connect fixedly through stiffening beam between the support bracket, support mounting point one has been seted up at support bracket's top, support mounting point one's quantity is four, be provided with M6 leaf spring nut in the support mounting point one.
Preferably, the bottom of the supporting bracket on the left side of the air guide sleeve body is provided with a main positioning hole, the bottom of the supporting bracket on the right side of the air guide sleeve body is provided with an auxiliary positioning hole, and positioning nails are arranged in the main positioning hole and the auxiliary positioning hole.
Preferably, two sides of the air guide sleeve body are symmetrically provided with second support mounting points, the number of the second support mounting points is four, and M8 plate spring nuts are arranged in the second support mounting points.
Preferably, the two sides of the air guide sleeve body are fixedly connected with reinforcing ribs, the outer wall of the air guide sleeve body is fixedly connected with an air guide plate lining plate, and the main positioning holes and the auxiliary positioning holes are communicated with the air guide plate lining plate.
Preferably, an arc-shaped diversion trench is formed in the top of the diversion cover body.
Preferably, the air guide sleeve body is formed by adopting an injection molding process, the material of the air guide sleeve body adopts PP-LGF40, the basic thickness of the air guide sleeve body is 3.3, the reinforcing beam material adopts PP-GF40, and the basic thickness of the reinforcing beam material is 3.5.
The beneficial effects of the utility model are as follows:
Through inserting locating nail to main locating hole and auxiliary positioning hole in, can accomplish the location of this kuppe and car roof, place the kuppe support between kuppe and car roof, install M6 leaf spring nut and M8 leaf spring nut in proper order on two support mounting points to can accomplish the fixed between kuppe and the car roof, when the kuppe breaks down and need change, only need not hard up with M6 leaf spring nut and M8 leaf spring nut, thereby be favorable to the kuppe to dismantle the maintenance.
The supporting performance and the stability of the air guide sleeve can be improved through the reinforcing beams and the reinforcing ribs on the two sides, so that the air guide sleeve is ensured not to loosen or fall off under the high-speed running or severe road conditions of an automobile, and the overall strength and the rigidity of the air guide sleeve are improved, so that the air guide sleeve can bear external force and vibration.
The air flow guiding groove can reduce noise and resistance generated when air flows in the running process of the automobile, change the path and speed of the air flow, guide the air flow, reduce wind noise, and be beneficial to providing a quieter driving environment for a driver.
Drawings
FIG. 1 is a schematic diagram of a fixed air guide sleeve assembly according to the present utility model;
Fig. 2 is a schematic diagram of a baffle liner structure of a fixed type pod assembly according to the present utility model.
In the figure:
1. A pod body; 2. a support bracket; 3. a reinforcing beam; 4. a first bracket mounting point; 5. m6 leaf spring nut; 6. a main positioning hole; 7. auxiliary positioning holes; 8. a second bracket mounting point; 9. m8 leaf spring nuts; 10. reinforcing ribs; 11. a diversion trench; 12. baffle lining board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
What is not described in detail in this specification is prior art known to those skilled in the art.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Examples:
Referring to fig. 1-2, a fixed kuppe assembly, including kuppe body 1, the symmetry is provided with two support supports 2 on the kuppe body 1, connects fixedly through stiffening beam 3 between two support supports 2, and support mounting point one 4 has been seted up at the top of support 2, and the quantity of support mounting point one 4 is four, is provided with M6 leaf spring nut 5 in the support mounting point one 4.
The bottom that is located kuppe body 1 left side support frame 2 has seted up main locating hole 6, and auxiliary locating hole 7 has been seted up to the bottom that is located kuppe body 1 right side support frame 2, is provided with the locating nail in main locating hole 6 and the auxiliary locating hole 7.
Two sides of the air guide sleeve body 1 are symmetrically provided with second support mounting points 8, the number of the second support mounting points 8 is four, and M8 plate spring nuts 9 are arranged in the second support mounting points 8.
The two sides of the air guide sleeve body 1 are fixedly connected with reinforcing ribs 10, the outer wall of the air guide sleeve body 1 is fixedly connected with an air guide plate lining plate 12, and the main positioning holes 6 and the auxiliary positioning holes 7 are communicated with the air guide plate lining plate 12.
An arc-shaped diversion trench 11 is arranged at the top of the diversion cover body 1.
The air guide sleeve body 1 is formed by adopting an injection molding process, the PP-LGF40 is adopted as a material, the basic thickness is 3.3, the PP-GF40 is adopted as a material of the reinforcing beam 3, and the basic thickness is 3.5.
In this embodiment, when the dome body 1 needs to be mounted on the roof, firstly, a proper position is selected on the roof to enable the shape of the roof and the dome body 1 to be adapted, so that when the dome body 1 is mounted on the position, then, positioning nails are inserted into the main positioning holes 6 and the auxiliary positioning holes 7 to complete the positioning of the dome body 1 and the roof of the automobile, then, a bracket of the dome is mounted on the first bracket mounting point 4 and the second bracket mounting point 8 of the dome body 1, so that the dome bracket is positioned between the dome body 1 and the roof of the automobile, then, the M6 plate spring nuts 5 and the M8 plate spring nuts 9 are sequentially mounted on the first bracket mounting point 4 and the second bracket mounting point 8, thereby, the fixation between the dome body 1 and the roof of the automobile can be completed, and the supportability and stability of the dome body 1 can be improved through the reinforcing cross beam 3 in the middle of the dome body 1 and the reinforcing ribs 10 on two sides, thereby, the dome body 1 can be ensured to run at high speed or under severe conditions of the automobile, loosening or falling off can not be generated, the dome body can be improved by utilizing the reinforcing cross beam 3 and the reinforcing ribs 10 on two sides, the dome body can bear the strength and the vibration can be more greatly reduced, and the vibration can be borne by the vibration of the dome body in the process, and the vibration can bear the vibration can be more than the vibration can be reduced, and the vibration can bear the vibration strength by the vibration can, and the vibration can bear the vibration can be borne by the vibration, and the vibration can;
Utilize guiding gutter 11 at kuppe body 1 top, noise and resistance that produces when can make the in-process that the car was driven reduce the air flow, change the route and the speed of air flow, thereby guide the air flow and reduce the production of wind noise to provide the more quiet driving environment of driver, simultaneously through guiding the air flow, can make guiding gutter 11 provide extra downforce at the in-process that the high-speed was driven, thereby changed the air current distribution around the automobile body, reduced the rising speed of automobile body top air current, and then reduced the lift of automobile body, improved the stability of vehicle.
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", 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 apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus 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 one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a fixed kuppe assembly, includes kuppe body (1), its characterized in that, the symmetry is provided with two support brackets (2) on kuppe body (1), two connect fixedly through stiffening beam (3) between support bracket (2), support mounting point one (4) have been seted up at the top of support bracket (2), the quantity of support mounting point one (4) is four, be provided with M6 leaf spring nut (5) in support mounting point one (4).
2. The fixed type air guide sleeve assembly according to claim 1, wherein a main positioning hole (6) is formed in the bottom of the left side supporting bracket (2) of the air guide sleeve body (1), an auxiliary positioning hole (7) is formed in the bottom of the right side supporting bracket (2) of the air guide sleeve body (1), and positioning nails are arranged in the main positioning hole (6) and the auxiliary positioning hole (7).
3. The fixed type air guide sleeve assembly according to claim 1, wherein two sides of the air guide sleeve body (1) are symmetrically provided with two support mounting points (8), the number of the two support mounting points (8) is four, and M8 plate spring nuts (9) are arranged in the two support mounting points (8).
4. The fixed type air guide sleeve assembly according to claim 1, wherein reinforcing ribs (10) are fixedly connected to two sides of the air guide sleeve body (1), an air guide sleeve lining plate (12) is fixedly connected to the outer wall of the air guide sleeve body (1), and the main positioning holes (6) and the auxiliary positioning holes (7) are communicated with the air guide sleeve lining plate (12).
5. A stationary pod assembly according to claim 1, characterized by an arc-shaped flow guide groove (11) being provided at the top of the pod body (1).
6. A stationary air guide sleeve assembly according to claim 1, wherein the air guide sleeve body (1) is formed by injection molding, the material of the air guide sleeve body is PP-LGF40, the basic thickness is 3.3, the material of the reinforcing beam (3) is PP-GF40, and the basic thickness is 3.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966741.2U CN220905154U (en) | 2023-11-03 | 2023-11-03 | Fixed kuppe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966741.2U CN220905154U (en) | 2023-11-03 | 2023-11-03 | Fixed kuppe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220905154U true CN220905154U (en) | 2024-05-07 |
Family
ID=90913307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322966741.2U Active CN220905154U (en) | 2023-11-03 | 2023-11-03 | Fixed kuppe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220905154U (en) |
-
2023
- 2023-11-03 CN CN202322966741.2U patent/CN220905154U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |