CN205139808U - Prevent falling dustproof computer machine case - Google Patents
Prevent falling dustproof computer machine case Download PDFInfo
- Publication number
- CN205139808U CN205139808U CN201520845492.4U CN201520845492U CN205139808U CN 205139808 U CN205139808 U CN 205139808U CN 201520845492 U CN201520845492 U CN 201520845492U CN 205139808 U CN205139808 U CN 205139808U
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- CN
- China
- Prior art keywords
- case box
- machine case
- fixed
- dustproof computer
- spring
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a prevent falling dustproof computer machine case, including quick -witted case box, the lateral wall of machine case box be open structure, and just the lateral wall opening part joint of quick -witted case box has a dust screen, the top edge of machine case box still through the pivot be fixed with with the book curtain of dust screen looks adaptation, the inner chamber of machine case box is provided with the circuit board, and the upper and lower both ends of circuit board all coordinate with a damping spring through the spring holder and fix in the inner wall both sides of quick -witted case box, the top four corners of machine case box all is fixed with the shock pad with the bottom four corners, the shock pad includes the shock attenuation felt, the upper surface of shock attenuation felt and lower surface be the one end fixed connection through the spring holder spring all, the 2nd damping spring's the other end passes through spring holder and vibration -isolating rubber pad fixed connection. This prevent falling dustproof computer machine case simple structure, can effectual improvement this computer machine case the dirt resistance can with prevent falling the performance, prolong its life.
Description
Technical field
The present invention relates to field of computer technology, be specially a kind of shatter-resistant dustproof computer cabinet.
Background technology
In prior art, computer cabinet is due to the needs of heat radiation, and backboard usually uses sheet metal to punch and makes, because backboard is used for heat radiation, air is needed to flow frequent, backboard place is easier to accumulate dust, meanwhile, because backboard exists the perforate of louvre and external equipment, so the dust cleaning difficulty on backboard, dust in computer cabinet can allow the radiating effect of computing machine have a greatly reduced quality, and has even buried potential safety hazard, greatly reducing the serviceable life of computing machine; And; computing machine is in transport or use procedure, and situation about usually can fall down because of accident, once fall down cabinet can produce violent vibrations; thus make the electronic component of its inside and circuit board etc. vibrations occur and damage, the life-span of computing machine is shortened greatly.
Summary of the invention
The object of the present invention is to provide a kind of shatter-resistant dustproof computer cabinet, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of shatter-resistant dustproof computer cabinet, comprise case box, the sidewall of described case box is hatch frame, and the sidewall opening place of case box is connected with Air Filter, the tip edges of described case box is also fixed with the roller shutter suitable with Air Filter by rotating shaft, the inner chamber of described case box is provided with circuit board, and the two ends up and down of circuit board all coordinate the inwall both sides being fixed on case box with the first damping spring by spring base, corner, top and the corner, bottom of described case box are all fixed with beam, described beam comprises damping felt, the upper surface of described damping felt is all fixedly connected with by one end of the second damping spring with lower surface, the other end of described second damping spring is fixedly connected with yielding rubber pad by spring base.
Preferably, described yielding rubber pad is formed by stacking by being no less than ten groups of rubber rings, and is also interspersed with reinforcement between every two adjacent groups rubber ring.
Preferably, the bottom of described roller shutter is provided with link, and the bottom edge place of case box is fixed with the hook suitable with link.
Preferably, described Air Filter is in fine and close reticulate texture, and the surface spraying of Air Filter has electrostatic powder.
Compared with prior art, the invention has the beneficial effects as follows: this shatter-resistant dustproof computer cabinet structure is simple, by cabinet sidewall opening and Air Filter is set, can effectively prevent dust from entering cabinet and can not radiating effect be affected, and put down roller shutter when not using, can further prevent dust from entering cabinet, extend its serviceable life; Further, circuit board is fixed by spring, at the Corner Strapped beam of cabinet, effectively can prevent cabinet from making because of accidental falls the circuit board of its inside or electronic component damage, effectively extend its serviceable life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is case box cut-open view of the present invention;
Fig. 3 is vibration-absorbing pad structure schematic diagram of the present invention.
In figure: 1 case box, 2 Air Filters, 3 roller shutters, 4 circuit boards, 41 first damping springs, 5 beams, 51 damping felts, 52 second damping springs, 53 yielding rubber pads.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-3, the invention provides a kind of technical scheme: a kind of shatter-resistant dustproof computer cabinet, comprise case box 1, the sidewall of case box 1 is hatch frame, and the sidewall opening place of case box 1 is connected with Air Filter 2, Air Filter 2 is in fine and close reticulate texture, and the surface spraying of Air Filter 2 has electrostatic powder, Air Filter 2 can effectively carry out dust-proof to it in the cabinet course of work, prevent cabinet inside from entering dust and the circuit board of cooling system or inside is burnt out, thus affect the normal work of cabinet, the tip edges of case box 1 is also fixed with the roller shutter 3 suitable with Air Filter 2 by rotating shaft, the bottom of roller shutter 3 is provided with link, and the bottom edge place of case box 1 is fixed with the hook suitable with link, when cabinet is not in running order, Air Filter 2 can be covered Panasonic's roller shutter 3, thus further ensure that dust can not enter cabinet inside, the inner chamber of case box 1 is provided with circuit board 4, and the two ends up and down of circuit board 4 all coordinate with the first damping spring 41 the inwall both sides being fixed on case box 1 by spring base, by damping spring fixing circuit board 4, can effectively protect circuit board 4, circuit board 4 can not be caused strenuous vibration to occur and damages because of accidental falls, corner, top and the corner, bottom of case box 1 are all fixed with beam 5, beam 5 comprises damping felt 51, the upper surface of damping felt 51 is all fixedly connected with by one end of the second damping spring 52 with lower surface, the other end of the second damping spring 52 is fixedly connected with yielding rubber pad 53 by spring base, yielding rubber pad 53 is formed by stacking by being no less than ten groups of rubber rings, and be also interspersed with reinforcement between every two adjacent groups rubber ring, add the structure of beam 5, can further improve the shatter-resistant performance of this computer cabinet.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (4)
1. a shatter-resistant dustproof computer cabinet, comprise case box (1), it is characterized in that: the sidewall of described case box (1) is hatch frame, and the sidewall opening place of case box (1) is connected with Air Filter (2), the tip edges of described case box (1) is also fixed with the roller shutter (3) suitable with Air Filter (2) by rotating shaft, the inner chamber of described case box (1) is provided with circuit board (4), and the two ends up and down of circuit board (4) all coordinate with the first damping spring (41) the inwall both sides being fixed on case box (1) by spring base, the corner, top of described case box (1) and corner, bottom are all fixed with beam (5), described beam (5) comprises damping felt (51), the upper surface of described damping felt (51) is all fixedly connected with by one end of the second damping spring (52) with lower surface, the other end of described second damping spring (52) is fixedly connected with yielding rubber pad (53) by spring base.
2. a kind of shatter-resistant dustproof computer cabinet according to claim 1, is characterized in that: described yielding rubber pad (53) is formed by stacking by being no less than ten groups of rubber rings, and is also interspersed with reinforcement between every two adjacent groups rubber ring.
3. a kind of shatter-resistant dustproof computer cabinet according to claim 1, it is characterized in that: the bottom of described roller shutter (3) is provided with link, and the bottom edge place of case box (1) is fixed with the hook suitable with link.
4. a kind of shatter-resistant dustproof computer cabinet according to claim 1, is characterized in that: described Air Filter (2) is in fine and close reticulate texture, and the surface spraying of Air Filter (2) has electrostatic powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845492.4U CN205139808U (en) | 2015-10-28 | 2015-10-28 | Prevent falling dustproof computer machine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845492.4U CN205139808U (en) | 2015-10-28 | 2015-10-28 | Prevent falling dustproof computer machine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205139808U true CN205139808U (en) | 2016-04-06 |
Family
ID=55625581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520845492.4U Expired - Fee Related CN205139808U (en) | 2015-10-28 | 2015-10-28 | Prevent falling dustproof computer machine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205139808U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278635A (en) * | 2015-10-28 | 2016-01-27 | 林荣耀 | Drop-resistant and dust-proof computer case |
| CN106304731A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of electronic equipment cabinet easy to use |
| CN109445537A (en) * | 2018-11-05 | 2019-03-08 | 英业达科技有限公司 | Server and its shockproof structure |
-
2015
- 2015-10-28 CN CN201520845492.4U patent/CN205139808U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278635A (en) * | 2015-10-28 | 2016-01-27 | 林荣耀 | Drop-resistant and dust-proof computer case |
| CN106304731A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of electronic equipment cabinet easy to use |
| CN109445537A (en) * | 2018-11-05 | 2019-03-08 | 英业达科技有限公司 | Server and its shockproof structure |
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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 |
Granted publication date: 20160406 Termination date: 20161028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |