CN207937925U - A kind of external protection guards of computer - Google Patents
A kind of external protection guards of computer Download PDFInfo
- Publication number
- CN207937925U CN207937925U CN201721664058.1U CN201721664058U CN207937925U CN 207937925 U CN207937925 U CN 207937925U CN 201721664058 U CN201721664058 U CN 201721664058U CN 207937925 U CN207937925 U CN 207937925U
- Authority
- CN
- China
- Prior art keywords
- piston
- protective plate
- cylinder
- cabinet
- wall
- 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 a kind of external protection guards of computer, including cabinet, the center of four pieces of upright side walls of the cabinet and top plate outer wall offers dashpot, the slot bottom of each dashpot is respectively connected with piston cylinder, it is interconnected by pneumatic tube between the piston cylinder, the cylinder bottom of one end connection piston cylinder of the pneumatic tube, the madial wall of each piston cylinder slidably connects piston, the each one end of the piston far from piston cylinder cylinder bottom has been fixedly connected with piston rod, the each one end of the piston rod far from piston, which runs through piston cylinder and extends outwardly, is connected with protective plate, it is equipped with buffer spring between every piece of protective plate and cabinet, the buffer spring socket is on the piston rod, the outer wall of every piece of protective plate is equipped with buffer unit.The utility model is simple in structure, easy to operate, and influence of the impact force to computer-internal original paper greatly reduces.
Description
Technical field
The utility model is related to computer fittings technical field more particularly to a kind of external protection guards of computer.
Background technology
With the development of science and technology desktop computer is used in more and more families or office, desktop computer is typically equipped with
One computer housing, cabinet are typically placed in ground, and accidentally foot will kick cabinet during use, and be installed in cabinet
There is a large amount of electronic component, meeting electronic component can loosen after cabinet is hit, to influence its use, it is therefore desirable to a kind of
The external protection guards of computer.
Utility model content
Electronic component is easy to loosen after being hit purpose of the utility model is to solve prior art Computer
The problem of to influence its use, and a kind of external protection guards of the computer proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of external protection guards of computer, including cabinet, in four pieces of upright side walls of the cabinet and top plate outer wall
Heart position offers dashpot, and the slot bottom of each dashpot is respectively connected with piston cylinder, passes through gas between the piston cylinder
Pressure pipe is interconnected, the cylinder bottom of one end connection piston cylinder of the pneumatic tube, the madial wall company of sliding of each piston cylinder
It is connected to piston, each one end of the piston far from piston cylinder cylinder bottom has been fixedly connected with piston rod, and each piston rod is remote
One end from piston, which runs through piston cylinder and extends outwardly, is connected with protective plate, is equipped between every piece of protective plate and cabinet
Buffer spring, on the piston rod, the outer wall of every piece of protective plate is equipped with buffer unit for the buffer spring socket.
Preferably, the buffer unit includes cushion pad, and the cushion pad is resilient rubbber cushion, the inside of the cushion pad
Equipped with buffering ball, the surface of the buffering ball offers ventilation mouth.
Preferably, the buffer unit is evenly distributed on the lateral wall of protective plate in matrix.
Preferably, four pieces of upright side walls of the cabinet and top plate outer wall be homogeneously to offering fixing groove, the fixing groove
Slot bottom is connected with telescopic rod.
Preferably, the telescopic rod is made of outer tube and interior bar, and the inner wall of the outer tube is socketed with interior bar, and the interior bar is remote
The madial wall of one end connection protective plate from outer tube.
Preferably, it is equipped with cavity in the protective plate, buffering foam is equipped in the cavity.
Compared with prior art, the utility model provides a kind of external protection guards of computer, has following beneficial
Effect：
1, the external protection guards of the computer are gentle by the way that pneumatic tube, piston cylinder, piston, piston rod, protective plate is arranged
The outer wall of flushing device, piston rod is socketed with buffer spring, forms a complete buffer gear, protective plate is by external impacts
When, cushion pad is protected first, and external force, which enters, squeezes buffering ball in cushion pad, to reduce external force to cabinet inside structure
Impact, buffer spring to protective plate carry out buffer protection, a part of impact force is also consumed, through the impact force of buffer spring
Push piston moved in piston cylinder, air is compressed in piston cylinder, in cylinder air pressure change, by pneumatic tube by pressure turn
It moves on in remaining piston cylinder, shifts its corresponding piston motion onto, consume impact force, further improve the protection to cabinet
Effect.
2, the external protection guards of the computer, by the way that fixing groove and telescopic rod is arranged, telescopic rod is to playing protective plate
Supporting role, when protective plate is shunk by external impacts, telescopic rod also follows protective plate to shrink therewith, and cooperation piston rod makes
The more stable movement of protective plate.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is simple in structure, it is easy to operate, influence of the impact force to computer-internal original paper greatly reduces.
Description of the drawings
Fig. 1 be the utility model proposes a kind of computer external protection guards structural schematic diagram；
Fig. 2 be the utility model proposes a kind of computer external protection guards part A structural schematic diagram.
In figure：1 cabinet, 2 dashpots, 3 piston cylinders, 4 pneumatic tubes, 5 pistons, 6 piston rods, 7 protective plates, 8 buffer springs, 9
Buffer unit, 10 cushion pads, 11 buffering balls, 12 fixing grooves, 13 telescopic rods, 14 outer tubes, 15 interior bars, 16 buffering foams.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of external protection guards of computer, including cabinet 1,1 four pieces of upright side walls of cabinet and top plate
The center of outer wall offers dashpot 2, and the slot bottom of each dashpot 2 is respectively connected with piston cylinder 3, leads between piston cylinder 3
It crosses pneumatic tube 4 to be interconnected, the cylinder bottom of one end connection piston cylinder 3 of pneumatic tube 4, the madial wall company of sliding of each piston cylinder 3
It is connected to piston 5, the one end of each piston 5 far from 3 cylinder bottom of piston cylinder has been fixedly connected with piston rod 6, and each piston rod 6 is far from living
One end of plug 5, which runs through piston cylinder 3 and extends outwardly, is connected with protective plate 7, is equipped between every piece of protective plate 7 and cabinet 1 slow
Rush spring 8, buffer spring 8 is socketed on piston rod 6, and the outer wall of every piece of protective plate 7 is equipped with buffer unit 9, protective plate 7 by
When to external impacts, buffer unit 9 is protected first, consumes a part of impact force, and the impact through buffer unit 9 is pushed
Piston 5 movement, buffer spring 8 in piston cylinder 3 carry out impact force certain snubber, and air is pressed in piston cylinder 3
Contracting, in cylinder air pressure change, pressure is transferred in remaining piston cylinder 3 by pneumatic tube 4, shifts its corresponding piston 5 onto
Movement, consumes impact force, further improves the protecting effect to cabinet.
Buffer unit 9 includes cushion pad 10, and cushion pad 10 is resilient rubbber cushion, and cushion pad 10 is internally provided with buffering ball
11, the surface of buffering ball 11 offers ventilation mouth, and protective plate 7 when by external impacts, protected first, outside by cushion pad 10
Power, which enters, squeezes buffering ball 11 in cushion pad 10, to reduce impact of the external force to cabinet inside structure.
Buffer unit 10 is evenly distributed on the lateral wall of protective plate 7 in matrix.
Homogeneously to offering fixing groove 12, the slot bottom of fixing groove 12 is connected with for 1 four pieces of upright side walls of cabinet and top plate outer wall
Telescopic rod 13, when protective plate 7 is shunk by external impacts, telescopic rod 13 also follows protective plate 7 to shrink therewith, coordinates piston rod
6 movements for making protective plate 7 more stable.
Telescopic rod 13 is made of outer tube 14 and interior bar 15, and the inner wall of outer tube 14 is socketed with interior bar 15, and interior bar 15 is far from outer tube
The madial wall of 14 one end connection protective plate 7.
Be equipped with cavity in protective plate 7, buffering foam 16 be equipped in cavity, when protective plate 7 is hit to impact force into
The certain absorption buffering of row.
In the utility model, when protective plate 7 is when by external impacts, cushion pad 10 is protected first, and external force enters
Buffering ball 11 is squeezed in cushion pad 10, to reduce impact of the external force to cabinet inside structure, buffer spring 8 is to protective plate 7
Buffer protection is carried out, a part of impact force is also consumed, the fortune in piston cylinder 3 of piston 5 is pushed through the impact force of buffer spring 8
Dynamic, air is compressed in piston cylinder 3, in cylinder air pressure change, pressure is transferred to by remaining piston cylinder 3 by pneumatic tube 4
It is interior, it shifts the movement of its corresponding piston 5 onto, consumes impact force, further improve the protecting effect to cabinet.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of external protection guards of computer, including cabinet (1), which is characterized in that (1) four piece of upright side walls of the cabinet
Dashpot (2) is offered with the center of top plate outer wall, the slot bottom of each dashpot (2) is respectively connected with piston cylinder
(3), it is interconnected by pneumatic tube (4) between the piston cylinder (3), one end connection piston cylinder (3) of the pneumatic tube (4)
The madial wall of cylinder bottom, each piston cylinder (3) slidably connects piston (5), and each piston (5) is far from piston cylinder
(3) one end of cylinder bottom has been fixedly connected with piston rod (6), and each one end of the piston rod (6) far from piston (5), which is run through, lives
Plug cylinder (3) simultaneously extends outwardly and is connected with protective plate (7), and buffer spring is equipped between every piece of protective plate (7) and cabinet (1)
(8), the buffer spring (8) is socketed on piston rod (6), and the outer wall of every piece of protective plate (7) is equipped with buffer unit
(9)。
2. a kind of external protection guards of computer according to claim 1, which is characterized in that the buffer unit (9)
Including cushion pad (10), the cushion pad (10) is resilient rubbber cushion, and the cushion pad (10) is internally provided with buffering ball (11),
The surface of the buffering ball (11) offers ventilation mouth.
3. a kind of external protection guards of computer according to claim 1, which is characterized in that the buffer unit (9)
The lateral wall of protective plate (7) is evenly distributed in matrix.
4. a kind of external protection guards of computer according to claim 1, which is characterized in that (1) four piece of the cabinet
Homogeneously to offering fixing groove (12), the slot bottom of the fixing groove (12) is connected with telescopic rod for upright side walls and top plate outer wall
(13)。
5. a kind of external protection guards of computer according to claim 4, which is characterized in that the telescopic rod (13) by
The inner wall of outer tube (14) and interior bar (15) composition, the outer tube (14) is socketed with interior bar (15), and the interior bar (15) is far from outer tube
(14) madial wall of one end connection protective plate (7).
6. a kind of external protection guards of computer according to claim 1, which is characterized in that in the protective plate (7)
Equipped with cavity, buffering foam (16) is equipped in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721664058.1U CN207937925U (en) | 2017-12-04 | 2017-12-04 | A kind of external protection guards of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721664058.1U CN207937925U (en) | 2017-12-04 | 2017-12-04 | A kind of external protection guards of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937925U true CN207937925U (en) | 2018-10-02 |
Family
ID=63644806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721664058.1U Expired - Fee Related CN207937925U (en) | 2017-12-04 | 2017-12-04 | A kind of external protection guards of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207937925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130929A (en) * | 2018-10-30 | 2019-01-04 | 江苏鼎驰电子科技有限公司 | A kind of charging pile for electric vehicle based on cloud management platform technology |
| CN109298758A (en) * | 2018-10-05 | 2019-02-01 | 邢二江 | A kind of controller having self-protection function |
-
2017
- 2017-12-04 CN CN201721664058.1U patent/CN207937925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298758A (en) * | 2018-10-05 | 2019-02-01 | 邢二江 | A kind of controller having self-protection function |
| CN109130929A (en) * | 2018-10-30 | 2019-01-04 | 江苏鼎驰电子科技有限公司 | A kind of charging pile for electric vehicle based on cloud management platform technology |
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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: 20181002 Termination date: 20191204 |