CN205378409U - Antidetonation prevents falling shell - Google Patents
Antidetonation prevents falling shell Download PDFInfo
- Publication number
- CN205378409U CN205378409U CN201620044599.3U CN201620044599U CN205378409U CN 205378409 U CN205378409 U CN 205378409U CN 201620044599 U CN201620044599 U CN 201620044599U CN 205378409 U CN205378409 U CN 205378409U
- Authority
- CN
- China
- Prior art keywords
- resilient snubber
- housing
- ring
- arc
- resistant shell
- 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
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- Vibration Dampers (AREA)
Abstract
The utility model discloses an antidetonation prevents falling shell makes the good shock resistance of casing utensil and prevents falling nature, and its technical scheme main points are: the four corners of casing all is equipped with annular springiness cushioning spare, the left semi -ring of springiness cushioning spare is unsettled with the fixed right semi -ring of casing. The utility model discloses from taking springiness cushioning spare, when the casing received the striking, springiness cushioning spare can the bumper portion impact to play the effect of protection casing and circuit board.
Description
Technical field
This utility model relates to a kind of shell, more specifically, it relates to a kind of antidetonation shatter-resistant shell.
Background technology
A lot of idea products, such as router, vehicle power amplifier etc., its shell is generally only the effect playing packaging.The shell shock resistance of these products is poor, easily makes circuit board impaired or even make casing rupture after being clashed into.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that providing a kind of antidetonation to put falls shell, and this shell carries buffer part, has good antidetonation shatter-resistant performance.
For achieving the above object, this utility model provides following technical scheme:
A kind of antidetonation shatter-resistant shell, including housing, the corner of described housing is equipped with the resilient snubber of ring-type, and it is unsettled that the left semi-ring of described resilient snubber and housing fix right semi-ring.
By such scheme, when housing is clashed into, resilient snubber can first contact with rammer, buffer portion impact force, makes the impact force being delivered to housing reduce, thus effective protective housing.
Preferably: the camber line of the left semi-ring of described resilient snubber is milder than the camber line of right semi-ring.
Pass through such scheme, owing to left semi-ring and the right semi-ring of resilient snubber are asymmetric, and the camber line of left semi-ring is milder than the camber line of right semi-ring, when resilient snubber is subject to clashing into, left semi-ring is more easily generated deformation, can significantly weaken so that being transferred to the impact force of housing from right semi-ring, making the shock-absorbing capacity of resilient snubber more preferably.
Preferably: described resilient snubber is threadeded with housing.
Pass through such scheme, it is possible to pull down resilient snubber according to the actual requirements, enable housing to be applicable to different applied environments.
Preferably: the axis direction of described resilient snubber is parallel with the thickness direction of housing.
Pass through such scheme, it is possible to make housing can tackle the impact force from side better.
Preferably: the end face of described resilient snubber is provided with the arc-like sheet for supporting housing, one end of described arc-like sheet is unsettled with the fixing other end of the end face of resilient snubber.
By such scheme, arc-like sheet can cushion the vibrations being transferred to housing from supporting surface, makes housing have certain anti-seismic performance.
Preferably: the angle of described arc-like sheet bending is 90 degree.
Preferably: the unsettled one end of described arc-like sheet is provided with support chip, and described support chip is parallel with the end face of resilient snubber.
Pass through such scheme, it is possible to increase the contact area of product and supporting surface, make shell be positioned to more steady.
Preferably: described support chip is arc end away from one end of arc-like sheet.
Pass through such scheme, it is possible to prevent support chip scratch user.
Preferably: described support chip is provided with layer of silica gel towards the one side of hull outside.
Pass through such scheme, it is possible to increase the frictional force between support chip and smooth supporting surface, moreover it is possible to increase the overall shock resistance of shell.
Preferably: the outer surface of described resilient snubber is frosting.
Pass through such scheme, it is possible to increase the frictional force gripping resilient snubber.
Compared with prior art, the utility model has the advantages that: this utility model carries resilient snubber, when housing is subject to clashing into, resilient snubber can buffer portion impact force, thus playing the effect of protective housing and circuit board.
Accompanying drawing explanation
Fig. 1 is the first view of the present utility model；
Fig. 2 is the second view of the present utility model；
Fig. 3 is the structural representation of resilient snubber；
Fig. 4 is the 4th view of the present utility model.
Description of reference numerals: 1, housing；2, resilient snubber；3, arc-like sheet；4, support chip；5, screw；6, screw head.
Detailed description of the invention
Such as Fig. 1, a kind of antidetonation shatter-resistant shell, including housing 1, the corner of housing 1 is equipped with the resilient snubber 2 of ring-type, and it is unsettled that the left semi-ring of resilient snubber 2 and housing 1 fix right semi-ring.The axis direction of resilient snubber 2 is parallel with the thickness direction of housing 1, and housing 1 so can be made to tackle the impact force from side better.When housing 1 is clashed into, resilient snubber 2 first contacts with rammer, and resilient snubber 2 deforms upon buffer portion impact force, makes the impact force being delivered to housing 1 reduce, thus effective protective housing 1.
It should be understood that the camber line of the left semi-ring of resilient snubber 2 is milder than the camber line of right semi-ring.Such as Fig. 3, the camber line of the left semi-ring of resilient snubber 2 smooths than the camber line of right semi-ring, and what make resilient snubber 2 is generally shaped like Fructus Citri tangerinae lamellar.Owing to left semi-ring and the right semi-ring of resilient snubber 2 are asymmetric, and the camber line of left semi-ring is milder than the camber line of right semi-ring, when resilient snubber 2 is subject to clashing into, left semi-ring is more easily generated deformation, can significantly weaken so that being transferred to the impact force of housing 1 from right semi-ring, making the shock-absorbing capacity of resilient snubber 2 more preferably.
Such as Fig. 2, resilient snubber 2 is provided with screw head 6, and housing 1 is provided with the screw 5 supporting with screw head 6, and resilient snubber 2 is threadeded with housing 1.Resilient snubber 2 can be pulled down according to the actual requirements, make housing 1 can be applicable to different applied environments.Such as, the space ratio of shell is placed time narrow, it is necessary to pull down resilient snubber 2, to subtract the space that housing 1 takies.
It addition, such as Fig. 3, the end face of resilient snubber 2 is provided with the arc-like sheet 3 for supporting housing 1, one end of arc-like sheet 3 is unsettled with the fixing other end of the end face of resilient snubber 2.The angle of arc-like sheet 3 bending is 90 degree.Arc-like sheet 3 can cushion the vibrations being transferred to housing 1 from supporting surface, makes housing 1 have certain anti-seismic performance.Additionally, the unsettled one end of arc-like sheet 3 is provided with support chip 4, support chip 4 is parallel with the end face of resilient snubber 2.Support chip 4 can increase the contact area of product and supporting surface, makes shell be positioned to more steady.
It is worth one: support chip 4 is arc end away from one end of arc-like sheet 3.Arc end is possible to prevent support chip 4 scratch user.
As improvement, support chip 4 is provided with layer of silica gel towards the one side outside housing 1.Layer of silica gel is bonding with support chip 4.Layer of silica gel can increase the frictional force between support chip 4 and smooth supporting surface, moreover it is possible to increases the overall shock resistance of shell.The outer surface of resilient snubber 2 is that frosting so can increase the frictional force gripping resilient snubber 2.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. an antidetonation shatter-resistant shell, including housing (1), is characterized in that: the corner of described housing (1) is equipped with the resilient snubber (2) of ring-type, and the left semi-ring of described resilient snubber (2) is unsettled with the fixing right semi-ring of housing (1).
2. antidetonation shatter-resistant shell according to claim 1, is characterized in that: the camber line of the left semi-ring of described resilient snubber (2) is milder than the camber line of right semi-ring.
3. antidetonation shatter-resistant shell according to claim 2, is characterized in that: described resilient snubber (2) is threadeded with housing (1).
4. antidetonation shatter-resistant shell according to claim 3, is characterized in that: the axis direction of described resilient snubber (2) is parallel with the thickness direction of housing (1).
5. antidetonation shatter-resistant shell according to claim 4, it is characterized in that: the end face of described resilient snubber (2) is provided with the arc-like sheet (3) for supporting housing (1), one end of described arc-like sheet (3) is unsettled with the fixing other end of the end face of resilient snubber (2).
6. antidetonation shatter-resistant shell according to claim 5, is characterized in that: the angle that described arc-like sheet (3) bends is 90 degree.
7. antidetonation shatter-resistant shell according to claim 6, is characterized in that: the unsettled one end of described arc-like sheet (3) is provided with support chip (4), and described support chip (4) is parallel with the end face of resilient snubber (2).
8. antidetonation shatter-resistant shell according to claim 7, is characterized in that: described support chip (4) is arc end away from one end of arc-like sheet (3).
9. antidetonation shatter-resistant shell according to claim 8, is characterized in that: described support chip is provided with layer of silica gel towards the one side of hull outside.
10. antidetonation shatter-resistant shell according to claim 9, is characterized in that: the outer surface of described resilient snubber is frosting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620044599.3U CN205378409U (en) | 2016-01-18 | 2016-01-18 | Antidetonation prevents falling shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620044599.3U CN205378409U (en) | 2016-01-18 | 2016-01-18 | Antidetonation prevents falling shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205378409U true CN205378409U (en) | 2016-07-06 |
Family
ID=56278902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620044599.3U Expired - Fee Related CN205378409U (en) | 2016-01-18 | 2016-01-18 | Antidetonation prevents falling shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205378409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106231042A (en) * | 2016-08-30 | 2016-12-14 | 京东方科技集团股份有限公司 | A kind of protection set |
| CN109362196A (en) * | 2018-10-26 | 2019-02-19 | 江苏德联达智能科技有限公司 | A kind of router based on buffer layer structure |
| CN113825339A (en) * | 2021-09-26 | 2021-12-21 | 深圳市伽蓝特科技有限公司 | Light source with adjustable wavelength |
-
2016
- 2016-01-18 CN CN201620044599.3U patent/CN205378409U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106231042A (en) * | 2016-08-30 | 2016-12-14 | 京东方科技集团股份有限公司 | A kind of protection set |
| CN106231042B (en) * | 2016-08-30 | 2019-01-25 | 京东方科技集团股份有限公司 | A kind of protective case |
| CN109362196A (en) * | 2018-10-26 | 2019-02-19 | 江苏德联达智能科技有限公司 | A kind of router based on buffer layer structure |
| CN113825339A (en) * | 2021-09-26 | 2021-12-21 | 深圳市伽蓝特科技有限公司 | Light source with adjustable wavelength |
| CN113825339B (en) * | 2021-09-26 | 2023-04-14 | 深圳市伽蓝特科技有限公司 | Light source with adjustable wavelength |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160706 Termination date: 20170118 |