CN207045090U - A kind of air conditioning for automobiles bonnet equipped with positioning protrusion - Google Patents
A kind of air conditioning for automobiles bonnet equipped with positioning protrusion Download PDFInfo
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- CN207045090U CN207045090U CN201720634149.4U CN201720634149U CN207045090U CN 207045090 U CN207045090 U CN 207045090U CN 201720634149 U CN201720634149 U CN 201720634149U CN 207045090 U CN207045090 U CN 207045090U
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- positioning protrusion
- bonnet
- protrusion
- positioning
- automobiles
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Abstract
It the utility model is related to a kind of air conditioning for automobiles bonnet equipped with positioning protrusion, including bonnet body, first positioning protrusion and the second positioning are protruded, hollow formation bonnet cavity in the middle part of described bonnet body lower surface, impeller of air conditioner fixing groove is convexed to form upward in the middle part of the inner chamber upper wall of described bonnet body, the left side and right side of described bonnet body are separately installed with the second positioning protrusion and the first positioning is protruded, described the second positioning protrusion and the first positioning protrusion uses rectangle extended structure, pilot hole is disposed with the middle part of the second described positioning protrusion and the front end face of the first positioning protrusion.The utility model has the characteristics that simple in construction, convenient installation impeller while facilitates lid to fix, improves efficiency of assembling.
Description
Technical field
Air conditioning for automobiles bonnet technical field is the utility model is related to, it is empty more particularly to a kind of automobile equipped with positioning protrusion
Adjust bonnet.
Background technology
Air conditioning for automobiles bonnet is mainly used to seal automobile cylinder body, and the structure covered after facilitates cylinder body and miscellaneous part
It is connected, common air conditioning for automobiles bonnet is integrally formed with cylinder body, so does the seal degree that can improve cylinder body, but
This structure has a defect, that is, cylinder body location difficulty when mounted so that the assembling one after another of cylinder body and miscellaneous part compared with
It is low, and be not easy to position, in order to solve this problem, design a kind of separate type cylinder body bonnet and be necessary.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of air conditioning for automobiles bonnet equipped with positioning protrusion, has
It is simple in construction, convenient that impeller is installed while facilitates lid to fix, improve the features such as efficiency of assembling.
Technical scheme is used by the utility model solves its technical problem：A kind of automobile equipped with positioning protrusion is provided
Air-conditioning bonnet, including bonnet body, the first positioning protrusion and the second positioning protrusion, described bonnet body lower surface middle part are hollow
Bonnet cavity is formed, impeller of air conditioner fixing groove is convexed to form upward in the middle part of the inner chamber upper wall of described bonnet body, after described
The left side and right side of lid body are separately installed with the second positioning protrusion and the first positioning is protruded, the described second positioning protrusion and the
One positioning protrusion uses rectangle extended structure, and the described second positioning is protruded to be disposed with the middle part of the front end face of the first positioning protrusion
Pilot hole.
Described bonnet body upper surface front portion is disposed with front end and protruded towards the blast pipe of left side, described blast pipe
Protrusion front end is provided with the exhaust outlet connected with the inner chamber of bonnet body.
The front end side of described blast pipe protrusion uses gore, and the both sides of described exhaust outlet are disposed with screw thread company
Connect hole.
Front end is disposed with the middle part of described bonnet body upper surface towards the inclined control valve connection protrusion in right side, described control
The front side of valve connection protrusion processed is disposed with the control valve port connected with the inner chamber of bonnet body.
Beneficial effect：A kind of air conditioning for automobiles bonnet equipped with positioning protrusion is the utility model is related to, there is simple in construction, side
Impeller is just installed while facilitates lid to fix, improve the features such as efficiency of assembling.
Brief description of the drawings
Fig. 1 is top view of the present utility model；
Fig. 2 is front view of the present utility model.
Diagram：1st, bonnet body, the 2, first positioning protrusion, the 3, second positioning protrusion, 4, impeller of air conditioner fixing groove, 5, exhaust
Pipe protrudes, and 6, control valve connection protrusion, 7, exhaust outlet, 8, control valve port, 9, threaded connection hole, 10, pilot hole.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Embodiment of the present utility model is related to a kind of air conditioning for automobiles bonnet equipped with positioning protrusion, as shown in Fig. 1-2,
Including the positioning of bonnet body 1, first protrusion 2 and the second positioning protrusion 3, the hollow formation in the described lower surface of bonnet body 1 middle part
Bonnet cavity, the inner chamber upper wall middle part of described bonnet body 1 convex to form impeller of air conditioner fixing groove 4, described bonnet upward
The left side and right side of body 1 are separately installed with the positioning protrusion 2 of the second positioning protrusion 3 and first, the described second positioning 3 Hes of protrusion
First positioning protrusion 2 uses rectangle extended structure, and described second positions in the middle part of the front end face of the positioning protrusion 2 of protrusion 3 and first
It is disposed with pilot hole 10.
The described upper surface front portion of bonnet body 1 is disposed with front end and protrudes 5 towards the blast pipe of left side, described exhaust
Pipe protrudes 5 front ends and is provided with the exhaust outlet 7 connected with the inner chamber of bonnet body 1.
The front end side of described blast pipe protrusion 5 uses gore, and the both sides of described exhaust outlet 7 are disposed with screw thread
Connecting hole 9.
Front end is disposed with the middle part of the described upper surface of bonnet body 1 towards the inclined control valve connection protrusion 6 in right side, it is described
The front side of control valve connection protrusion 6 is disposed with the control valve port 8 connected with the inner chamber of bonnet body 1.
Embodiment
In order to facilitate the installation of bonnet body 1, the positioning of design arrangement second protrusion 3 and the first positioning protrusion 2, design simultaneously
Second positioning protrusion 3 and the first positioning protrusion 2 facilitate the transport of whole bonnet body 1, and bonnet body 1 is connected with cylinder body
Transport afterwards, by second positioning protrusion 3 and first positioning protrusion 2 on arrange pilot hole 10, facilitate whole air-conditioning cylinder body with
Automobile is attached, and after the installation of bonnet body 1 is completed, 6 the two portions of protrusion are connected with control valve by blast pipe protrusion 5
Position is installed by the other parts of air conditioning for automobiles.
Claims (4)
1. a kind of air conditioning for automobiles bonnet equipped with positioning protrusion, including bonnet body (1), the first positioning protrusion (2) and second are fixed
Position protrusion (3), it is characterised in that：Hollow formation bonnet cavity, described bonnet sheet in the middle part of described bonnet body (1) lower surface
Impeller of air conditioner fixing groove (4), the left side and the right side of described bonnet body (1) are convexed to form upward in the middle part of the inner chamber upper wall of body (1)
Side is separately installed with the second positioning protrusion (3) and the first positioning protrusion (2), the described second positioning protrusion (3) and the first positioning
Protrusion (2) uses rectangle extended structure, and cloth in the middle part of the front end face of (2) is protruded in the described second positioning protrusion (3) and the first positioning
It is equipped with pilot hole (10).
A kind of 2. air conditioning for automobiles bonnet equipped with positioning protrusion according to claim 1, it is characterised in that：Described bonnet
Body (1) upper surface front portion is disposed with front end and protrudes (5) towards the blast pipe of left side, described blast pipe protrusion (5) front end
It is provided with the exhaust outlet (7) connected with the inner chamber of bonnet body (1).
A kind of 3. air conditioning for automobiles bonnet equipped with positioning protrusion according to claim 2, it is characterised in that：Described exhaust
The front end side of pipe protrusion (5) uses gore, and the both sides of described exhaust outlet (7) are disposed with threaded connection hole (9).
A kind of 4. air conditioning for automobiles bonnet equipped with positioning protrusion according to claim 1, it is characterised in that：Described bonnet
Front end is disposed with the middle part of body (1) upper surface towards the inclined control valve connection protrusion (6) in right side, described control valve connection protrusion
(6) the control valve port (8) connected with the inner chamber of bonnet body (1) is disposed with front side of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634149.4U CN207045090U (en) | 2017-06-02 | 2017-06-02 | A kind of air conditioning for automobiles bonnet equipped with positioning protrusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634149.4U CN207045090U (en) | 2017-06-02 | 2017-06-02 | A kind of air conditioning for automobiles bonnet equipped with positioning protrusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207045090U true CN207045090U (en) | 2018-02-27 |
Family
ID=61492039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720634149.4U Active CN207045090U (en) | 2017-06-02 | 2017-06-02 | A kind of air conditioning for automobiles bonnet equipped with positioning protrusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207045090U (en) |
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2017
- 2017-06-02 CN CN201720634149.4U patent/CN207045090U/en active Active
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