CN209649991U - A kind of structure for reducing coach air conditioner vibration - Google Patents
A kind of structure for reducing coach air conditioner vibration Download PDFInfo
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- CN209649991U CN209649991U CN201822197407.4U CN201822197407U CN209649991U CN 209649991 U CN209649991 U CN 209649991U CN 201822197407 U CN201822197407 U CN 201822197407U CN 209649991 U CN209649991 U CN 209649991U
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Abstract
The utility model discloses a kind of structures for reducing coach air conditioner vibration, it is characterised in that: vibration-proof structure is provided between the coach roof and air-conditioning products bottom plate, the surrounding of air-conditioning products bottom plate is uniformly arranged in vibration-proof structure.Structure provided by the utility model is applied to the vibration damping between air-conditioning products bottom plate and coach roof using rubber, plate, sleeve combination structure, it can be scratched to avoid roof paint layer, push up the problems such as rubber decrement is inconsistent, screw punctures rubber greatly, air-conditioning vibration is effectively reduced, improves coach air conditioner reliability and market user's experience.
Description
Technical field
The utility model belongs to coach air conditioner field, and in particular to a kind of structure for reducing coach air conditioner vibration.
Background technique
With the continuous improvement of people's environment, health perception, the comfort level and vibration characteristics of car are increasingly by people
Concern, higher noise and vibration not only generate pollution to ambient enviroment, while also endangering the health of driver and passenger.Competing
It strives on fierce bus market, improves coach air conditioner noise and level of vibration has become new focus of the competition and technology development side
To.Since bus coating is manual assembly, consistency is relatively difficult to guarantee, the vibration-proof structure between existing coach air conditioner and Che great Ding without
Method guarantees the frequency range for avoiding compressor of air conditioner normal work completely.
Existing coach air conditioner is mostly mounted on the big top of car, and rubber pad vibration damping is used between coach air conditioner and roof,
Manually rubber pad holes fastening is penetrated with screw after lifting air-conditioning to determine.The shock-absorbing mounting structure of existing coach air conditioner, mainly have with
Lower problem: 1, the consistency of manual assembly, rubber pad decrement is relatively difficult to guarantee, i.e., big with coach air conditioner after batch Product Assembly and vehicle
Rubber pad decrement between top is inconsistent, causes air-conditioning and sympathetic body oscillation；When 2, screw is urgent, rubber pad is easily subjected to displacement,
Sliding scratch vehicle paint；3, it after screw is squeezed into, due to vibration, is deformed after screw and rubber pad interaction or damage influence air-conditioning can
By property.
Utility model content
For above-mentioned the technical problems existing in the prior art, the purpose of the utility model is to provide one kind for reducing visitor
The structure of vehicle air-conditioning vibration.
The purpose of this utility model is achieved through the following technical solutions.
A kind of structure for reducing coach air conditioner vibration, including car and air-conditioning products, the coach roof and air-conditioning
Vibration-proof structure is provided between product bottom plate, the surrounding of air-conditioning products bottom plate is uniformly arranged in vibration-proof structure.
The vibration-proof structure includes rubber I, sleeve weldering plate I, rubber II, pushes up rubber, sleeve weldering plate II, rubber III greatly
Weld plate III with sleeve, rubber I, sleeve weldering plate I, push up rubber greatly, sleeve weldering plate II, rubber III and sleeve weld plate III from
It is set gradually on down, the setting of rubber II is welded between plate I and sleeve weldering plate III in sleeve, and rubber II runs through from bottom to top to be subtracted
The lower section of air-conditioning products bottom plate is arranged in vibration structure, rubber I, sleeve weldering plate I and big top rubber, and sleeve welds plate II, rubber
III and sleeve weldering plate III top of air-conditioning products bottom plate is set, rubber II is above and below air-conditioning products bottom plate.
Sleeve weldering plate I and sleeve weldering II size of plate are identical, sleeve weldering plate I and sleeve weldering plate II be
Sleeve is set in the one side of plate.
The sleeve weldering plate III is to be provided with sleeve on the two sides of plate.
The rubber III is identical as the overall diameter of big top rubber and interior diameter size.
The interior diameter of the rubber II is as the overall diameter size that sleeve welds plate I and sleeve weldering plate III, rubber II
Overall diameter as the interior diameter size of big top rubber, sleeve weldering plate II and rubber III.
The utility model has the following beneficial effects: compared with prior art, structure provided by the utility model uses rubber, puts down
Plate, sleeve combination structure are applied to the vibration damping between air-conditioning bottom plate and roof, can scratch to avoid roof paint layer, big top rubber pressure
The problems such as contracting amount is inconsistent, screw punctures rubber is effectively reduced air-conditioning vibration, improves coach air conditioner reliability and market user's body
It tests.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural exploded view of the utility model.
In figure, 1 is rubber I, and 2 be sleeve weldering plate I, and 3 be rubber II, and 4 be big top rubber, and 5 be sleeve weldering plate II, 6
It is rubber III, 7 be sleeve weldering plate III, and 8 be air-conditioning products bottom plate.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of structure for reducing coach air conditioner vibration, vibration-proof structure setting in coach roof and
Between air-conditioning products bottom plate 8, air-conditioning products bottom plate 8 is the connecting plate for connecting air-conditioning products and coach roof, vibration-proof structure
The surrounding of air-conditioning products bottom plate is uniformly set.
Vibration-proof structure includes rubber I 1, sleeve weldering plate I 2, rubber II 3, big top rubber 4, sleeve weldering plate II 5, rubber
III 6 and sleeve weld plate III 7, sleeve welds plate I 2 and sleeve weldering II 5 size of plate is identical, and sleeve welds plate I 2 and sleeve weldering is flat
Plate II 5 is that sleeve is arranged in the one side of plate, and sleeve weldering plate III 7 is to be provided with sleeve on the two sides of plate.
Rubber III 6 is identical as the overall diameter of big top rubber 4 and interior diameter size, and interior diameter and the sleeve weldering of rubber II 3 are flat
For plate I 2 as the overall diameter size of sleeve weldering plate III 7, the overall diameter of rubber II 3 and big top rubber 4, sleeve weld plate II 5
As the interior diameter size of rubber III 6.
Rubber I 1, sleeve weldering plate I 2, big top rubber 4, sleeve weldering plate II 5, rubber III 6 and sleeve weld plate III 7 from
It is set gradually on down, the setting of rubber II 3 is welded between plate I 2 and sleeve weldering plate III 7 in sleeve, and rubber II 3 passes through from bottom to top
Vibration-proof structure is worn, the lower section of air-conditioning products bottom plate 8 is arranged in rubber I 1, sleeve weldering plate I 2 and big top rubber 4, and sleeve welds plate
II 5, the top of air-conditioning products bottom plate 8 is arranged in rubber III 6 and sleeve weldering plate III 7, and rubber II 3 runs through air-conditioning products bottom plate 8
Above and below.
In use, assembling rubber I 1, sleeve weldering plate I 2, rubber II 3, big above and below air-conditioning products bottom plate 8
It pushes up rubber 4, sleeve weldering plate II 5, rubber III 6 and sleeve and welds plate III 7, the air-conditioning products equipped with vibration-proof structure are lifted on visitor
On vehicle roof, it is bolted to connection.
Rubber I 1 is attached to coach roof position of mounting hole, and vibration damping while can protect coach roof paint layer not to be scratched；Set
Cylinder weldering I 2 material of plate is metal, is placed in I 1 surface of rubber, due to intensity height, can compress rubber I and prevent screw from puncturing rubber
Cementing component；Big top rubber 4 is inserted on the sleeve of sleeve weldering plate I 2, and is placed under air-conditioning products bottom plate 8, the vibration of landing low latitude tune
Dynamic effect.
There is the sandwich composite structure of sleeve weldering plate II 5, rubber III 6 and sleeve weldering plate III 7 on air-conditioning products bottom plate 8,
It prevents screw from puncturing rubber and reducing air-conditioning products back plate vibration, while power extra when assembly can also be buffered, make to push up rubber greatly
Backlog is consistent.
Other technologies are referring to the prior art.
The above is only preferred embodiments of the present invention, is not the limit to technical solutions of the utility model
It is fixed, it is noted that those skilled in the art can also make further under the premise of technical solutions of the utility model
Improvement and change, these improvement and change should all be covered within the protection scope of the present utility model.
Claims (5)
1. a kind of structure for reducing coach air conditioner vibration, it is characterised in that: including car and air-conditioning products, the passenger car
It is provided with vibration-proof structure between top and air-conditioning products bottom plate (8), the surrounding of air-conditioning products bottom plate is uniformly arranged in vibration-proof structure；
The vibration-proof structure includes rubber I (1), sleeve weldering plate I (2), rubber II (3), pushes up rubber (4), sleeve weldering plate II greatly
(5), rubber (4), sleeve weldering plate are pushed up greatly in rubber III (6) and sleeve weldering plate III (7), rubber I (1), sleeve weldering plate I (2)
II (5), rubber III (6) and sleeve weldering plate III (7) are set gradually from below to up, and rubber II (3) setting welds plate I in sleeve
(2) between sleeve weldering plate III (7), rubber II (3) runs through vibration-proof structure from bottom to top, and rubber I (1), sleeve weld plate I
(2) in the lower section of air-conditioning products bottom plate (8), sleeve welds plate II (5), rubber III (6) and sleeve weldering for He great Ding rubber (4) setting
In the top of air-conditioning products bottom plate (8), rubber II (3) runs through the top of air-conditioning products bottom plate (8) under for plate III (7) setting
Side.
2. the structure according to claim 1 for reducing coach air conditioner vibration, it is characterised in that: the sleeve welds plate
I (2) are identical with sleeve weldering plate II (5) size, and sleeve welds plate I (2) and sleeve weldering plate II (5) is the one side in plate
Upper setting sleeve.
3. the structure according to claim 2 for reducing coach air conditioner vibration, it is characterised in that: the sleeve welds plate
III (7) are to be provided with sleeve on the two sides of plate.
4. the structure according to claim 3 for reducing coach air conditioner vibration, it is characterised in that: the rubber III (6)
It is identical as the overall diameter of big top rubber (4) and interior diameter size.
5. the structure according to claim 4 for reducing coach air conditioner vibration, it is characterised in that: the rubber II (3)
Interior diameter and sleeve weldering plate I (2) and sleeve weldering plate III (7) overall diameter size as, the overall diameter of rubber II (3) and
Big top rubber (4), sleeve weldering plate II (5) are as the interior diameter size of rubber III (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197407.4U CN209649991U (en) | 2018-12-26 | 2018-12-26 | A kind of structure for reducing coach air conditioner vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197407.4U CN209649991U (en) | 2018-12-26 | 2018-12-26 | A kind of structure for reducing coach air conditioner vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209649991U true CN209649991U (en) | 2019-11-19 |
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ID=68518853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822197407.4U Active CN209649991U (en) | 2018-12-26 | 2018-12-26 | A kind of structure for reducing coach air conditioner vibration |
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| Country | Link |
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| CN (1) | CN209649991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532400A (en) * | 2018-12-26 | 2019-03-29 | 郑州科林车用空调有限公司 | A kind of structure for reducing coach air conditioner vibration |
-
2018
- 2018-12-26 CN CN201822197407.4U patent/CN209649991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532400A (en) * | 2018-12-26 | 2019-03-29 | 郑州科林车用空调有限公司 | A kind of structure for reducing coach air conditioner vibration |
| CN109532400B (en) * | 2018-12-26 | 2024-04-26 | 郑州科林车用空调有限公司 | Structure for reducing vibration of air conditioner of passenger car |
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