CN210830312U - Automobile electronic product damping device - Google Patents
Automobile electronic product damping device Download PDFInfo
- Publication number
- CN210830312U CN210830312U CN201921811498.4U CN201921811498U CN210830312U CN 210830312 U CN210830312 U CN 210830312U CN 201921811498 U CN201921811498 U CN 201921811498U CN 210830312 U CN210830312 U CN 210830312U
- Authority
- CN
- China
- Prior art keywords
- damping
- sleeve
- shock attenuation
- screw rod
- supports
- 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.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 184
- 230000035939 shock Effects 0.000 claims description 66
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 7
- 239000000741 silica gel Substances 0.000 abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
Images
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses an automobile electronic product damping device, which comprises a damping base, a damping sleeve, a damping plate, a damping sleeve and a damping ring, wherein the bottom of the damping sleeve is connected with the damping base, the inside of the damping sleeve is arranged into a damping cavity, a damping spring is arranged in the damping cavity, the top of the damping spring is connected with the damping plate, the damping sleeve is arranged in the damping sleeve above the damping plate, the inner wall of the damping sleeve is provided with a plurality of damping supports, the damping ring is arranged in the damping sleeve between the damping supports, the middle part of the damping ring is provided with a containing cavity, an automobile electronic product is placed in the damping ring, and the damping sleeve with the damping supports is arranged outside to form a bottom and side omnibearing package and placed on the damping plate of the damping sleeve, when the automobile electronic product is vibrated, the damping spring, the damping sleeve, the damping supports, the damping ring and the silica gel, the automobile electronic product is protected in an all-round way, and the automobile electronic product is prevented from being damaged.
Description
Technical Field
The utility model relates to an auto-parts equipment technical field specifically is to relate to an automotive electronics product damping device.
Background
The automobile electronic is a general term for automobile body electronic control devices and vehicle-mounted electronic control devices. The electronic control device for automobile includes engine control system, chassis control system and electronic automobile body control system. The electric control system is composed of sensors, a microprocessor MPU, an actuator, dozens or even hundreds of electronic components and parts thereof.
Most of automotive electronic products used in the market are fixed through a support, and once the automotive electronic products are fixed, the automotive electronic products cannot be taken out easily, and for example, an automotive purifier, an automotive Bluetooth sound box, automotive perfume, a mobile phone and the like are not provided with a stable support, so that the automotive electronic products are easily damaged or fall off when being shocked or impacted during driving, and property loss is caused.
Therefore, it is desirable to provide a damping device for automotive electronic products, which aims to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides an aim at provides an automotive electronics product damping device to solve the problem in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an automotive electronics product damping device, includes vibration damping mount, shock attenuation sleeve, shock attenuation board, shock attenuation cover and shock attenuation circle, vibration damping mount is connected to the shock attenuation sleeve bottom, the inside shock attenuation chamber of establishing of shock attenuation sleeve, shock attenuation intracavity are installed damping spring, and the shock attenuation board is connected at the damping spring top, is equipped with the shock attenuation cover in the shock attenuation sleeve of shock attenuation board top, is equipped with a plurality of shock attenuation on the shock attenuation cover inner wall and supports, has placed the shock attenuation circle in the shock attenuation cover between a plurality of shock attenuation supports, and the shock attenuation circle middle part is.
As a further scheme of the utility model, the vibration damping mount bottom is equipped with the counter bore, wears to be equipped with the screw rod in the counter bore, and the bolt head setting of screw rod bottom is in the counter bore, be equipped with the fixed orifices that link up mutually on vibration damping mount and the damping sleeve, the screw rod is worn to establish in the fixed orifices, threaded connection has lock nut on the screw rod in the damping sleeve, is equipped with the gasket on the screw rod between lock nut and the damping sleeve inner wall.
As a further aspect of the present invention, the damping plate is slidably disposed in the damping chute of the damping sleeve inner wall.
As a further aspect of the utility model, a plurality of shock attenuation support along the equidistant distribution of circumference of shock attenuation cover.
As a further aspect of the present invention, the shock absorbing sleeve between the shock absorbing ring and the plurality of shock absorbing supports is filled with silica gel.
As a further aspect of the present invention, the damping sleeve is a cylindrical structure, and the outer diameter of the damping sleeve is less than or equal to the inner diameter of the damping sleeve.
As a further proposal, the damping sleeve outer wall is provided with a sleeve which is made of stainless steel.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses an automotive electronics product damping device is through placing automotive electronics product in the damping ring to externally set up the damping sleeve that has the shock attenuation and support, form the all-round parcel of a bottom and side direction, and place on the telescopic shock attenuation board of shock attenuation, when receiving vibrations, damping spring, damping sleeve, shock attenuation support, damping ring and silica gel homoenergetic play the shock attenuation effect, and all-round protection avoids automotive electronics product impaired.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention.
Fig. 2 is a plan view of a damper housing according to embodiment 1 of the present invention.
Fig. 3 is a schematic structural view of embodiment 2 of the present invention.
Fig. 4 is a plan view of a damper housing according to embodiment 2 of the present invention.
Reference numerals: the damping device comprises a damping base 1, a counter bore 2, a bolt head 3, a screw rod 4, a fixing hole 5, a gasket 6, a locking nut 7, a damping sleeve 8, a damping cavity 9, a damping spring 10, a damping chute 11, a damping plate 12, a damping sleeve 13, a damping support 14, a damping ring 15, a containing cavity 16 and silica gel 17.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example 1
Referring to fig. 1-2, a damping device for an automotive electronic product comprises a damping base 1, a damping sleeve 8, a damping plate 12, a damping sleeve 13 and a damping ring 15, wherein the bottom of the damping sleeve 8 is connected with the damping base 1, the bottom of the damping base 1 is provided with a counter bore 2, a screw rod 4 is arranged in the counter bore 2 in a penetrating manner, a bolt head 3 at the bottom end of the screw rod 4 is arranged in the counter bore 2, the damping base 1 and the damping sleeve 8 are provided with a fixing hole 5 which is communicated with each other, the screw rod 4 is arranged in the fixing hole 5 in a penetrating manner, the screw rod 4 in the damping sleeve 8 is in threaded connection with a locking nut 7, and a gasket 6 is arranged on the screw rod 4 between the locking; when the damping base 1 and the damping sleeve 8 are fixedly connected through the screw rod 4 and the locking nut 7, the screw rod 4 penetrates into the fixing hole 5 from one side of the counter bore 2, the gasket 6 is sleeved on the screw rod 4 in the damping sleeve 8, the locking nut 7 is screwed on the screw rod 4, the gasket 6 is compressed, and therefore the damping base 1 and the damping sleeve 8 are fixedly connected.
A damping cavity 9 is arranged in the damping sleeve 8, a damping spring 10 is arranged in the damping cavity 9, the top of the damping spring 10 is connected with a damping plate 12, and the damping plate 12 is arranged in a damping sliding groove 11 in the inner wall of the damping sleeve 8 in a sliding manner; a damping sleeve 13 is arranged in the damping sleeve 8 above the damping plate 12, a plurality of damping supports 14 are arranged on the inner wall of the damping sleeve 13, the plurality of damping supports 14 are distributed at equal intervals along the circumferential direction, a damping ring 15 is arranged in the damping sleeve 13 among the plurality of damping supports 14, an accommodating cavity 16 is arranged in the middle of the damping ring 15, and the accommodating cavity 16 is used for accommodating automobile electronic products;
install at the automobile electronic product and hold the chamber 16 back at damping ring 15, place damping ring 15 at damping sleeve 13 middle part, and support 14 offsets with a plurality of shock attenuation, then place damping sleeve 13 on shock attenuation board 12, when receiving vibrations, damping sleeve 13, damping support 14, damping ring 15 and silica gel 17 protect automobile electronic product, avoid automobile electronic product direct and damping sleeve 8 contact, secondly, damping plate 12 compression damping spring 10 further shock attenuation, the shock attenuation effect to automobile electronic product has been improved.
Example 2
Referring to fig. 3 to 4, the damping device for the automotive electronic product comprises a damping base 1, a damping sleeve 8, a damping plate 12, a damping sleeve 13 and a damping ring 15, wherein the bottom of the damping sleeve 8 is connected with the damping base 1, a damping cavity 9 is arranged inside the damping sleeve 8, a damping spring 10 is installed in the damping cavity 9, the top of the damping spring 10 is connected with the damping plate 12, the damping sleeve 13 is arranged in the damping sleeve 8 above the damping plate 12, a plurality of damping supports 14 are arranged on the inner wall of the damping sleeve 13, the plurality of damping supports 14 are distributed at equal intervals along the circumferential direction, the damping ring 15 is placed in the damping sleeve 13 among the plurality of damping supports 14, an accommodating cavity 16 is arranged in the middle of the damping ring 15, and the accommodating cavity 16 is used for placing the automotive electronic;
in order to increase the stability between the damping ring 15 and the plurality of damping supports 14, in the embodiment of the present invention, the damping sleeve 13 between the damping ring 15 and the plurality of damping supports 14 is filled with silica gel 17; silica gel 17 further increases the shock attenuation effect to be favorable to filling the space between a plurality of shock attenuation supports 14, guarantee when vibrations, can keep better contact between a plurality of shock attenuation supports 14 and the damping ring 15, avoid a plurality of shock attenuation supports 14 to sink towards the space of both sides, influence support and the shock attenuation effect to damping ring 15.
In order to facilitate the shock absorption sleeve 13 to move along the shock absorption sleeve 8 and absorb shock by the shock absorption plate 12 when being subjected to shock, the shock absorption sleeve 13 is of a cylindrical structure, the outer diameter of the shock absorption sleeve 13 is smaller than or equal to the inner diameter of the shock absorption sleeve 8, and therefore acting force can be transmitted to the shock absorption plate 12 to absorb shock conveniently when being subjected to shock;
in order to avoid the deformation of the damping sleeve 13, preferably, a sleeve is arranged on the outer wall of the damping sleeve 13, the sleeve is preferably made of stainless steel, and the overall structure formed by the damping sleeve 13, the plurality of damping supports 14 and the damping ring 15 is subjected to shape limitation, so that the damping sleeve 13 maintains a cylindrical structure.
Preferably, the damping sleeve 13, the damping support 14 and the damping ring 15 are made of rubber.
The rest of the structure of this example is the same as example 1.
The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. Those skilled in the art will appreciate that other embodiments of the invention can be devised which do not require inventive effort and which fall within the scope of the present invention.
Claims (7)
1. The utility model provides an automotive electronics product damping device, includes vibration damping mount (1), shock attenuation sleeve (8), shock attenuation board (12), shock attenuation cover (13) and shock attenuation circle (15), vibration damping mount (1) is connected to shock attenuation sleeve (8) bottom, a serial communication port, inside establishing to shock attenuation chamber (9) shock attenuation sleeve (8), installs damping spring (10) in shock attenuation chamber (9), and shock attenuation board (12) are connected at damping spring (10) top, are equipped with shock attenuation cover (13) in shock attenuation sleeve (8) of shock attenuation board (12) top, are equipped with a plurality of shock attenuation on shock attenuation cover (13) inner wall and support (14), have placed shock attenuation circle (15) in shock attenuation cover (13) between a plurality of shock attenuation supports (14), and shock attenuation circle (15) middle part is equipped with and holds chamber (16).
2. The automobile electronic product damping device according to claim 1, wherein a counter bore (2) is formed in the bottom of the damping base (1), a screw rod (4) penetrates through the counter bore (2), a bolt head (3) at the bottom end of the screw rod (4) is arranged in the counter bore (2), a through fixing hole (5) is formed in the damping base (1) and the damping sleeve (8), the screw rod (4) penetrates through the fixing hole (5), a locking nut (7) is connected to the screw rod (4) in the damping sleeve (8) in a threaded manner, and a gasket (6) is arranged on the screw rod (4) between the locking nut (7) and the inner wall of the damping sleeve (8).
3. The automotive electronics damping device according to claim 1 or 2, characterized in that the damping plate (12) is slidingly arranged in a damping runner (11) of the inner wall of the damping sleeve (8).
4. The automotive electronics damping device according to claim 1, characterized in that a plurality of damping supports (14) are equally spaced along the circumference of the damping sleeve (13).
5. The automotive electronics damping device according to claim 4, characterized in that the damping sleeve (13) between the damping ring (15) and the plurality of damping supports (14) is filled with silicone (17).
6. The automotive electronics damping device according to claim 5, characterized in that the damping sleeve (13) is of a cylindrical structure, and the outer diameter of the damping sleeve (13) is less than or equal to the inner diameter of the damping sleeve (8).
7. The automotive electronics damping device according to claim 6, characterized in that the damping sleeve (13) is provided with a sleeve on its outer wall, and the sleeve is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811498.4U CN210830312U (en) | 2019-10-26 | 2019-10-26 | Automobile electronic product damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811498.4U CN210830312U (en) | 2019-10-26 | 2019-10-26 | Automobile electronic product damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210830312U true CN210830312U (en) | 2020-06-23 |
Family
ID=71260106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921811498.4U Expired - Fee Related CN210830312U (en) | 2019-10-26 | 2019-10-26 | Automobile electronic product damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210830312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981252A (en) * | 2020-07-28 | 2020-11-24 | 泰州朗润电子科技有限公司 | Novel anti-seismic structure of automotive electronic product |
-
2019
- 2019-10-26 CN CN201921811498.4U patent/CN210830312U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981252A (en) * | 2020-07-28 | 2020-11-24 | 泰州朗润电子科技有限公司 | Novel anti-seismic structure of automotive electronic product |
| CN111981252B (en) * | 2020-07-28 | 2022-01-11 | 泰州市光明电子材料有限公司 | Novel anti-seismic structure of automotive electronic product |
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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: 20200623 |