CN209982571U - Dust keeper for monitored control system - Google Patents
Dust keeper for monitored control system Download PDFInfo
- Publication number
- CN209982571U CN209982571U CN201920660051.5U CN201920660051U CN209982571U CN 209982571 U CN209982571 U CN 209982571U CN 201920660051 U CN201920660051 U CN 201920660051U CN 209982571 U CN209982571 U CN 209982571U
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- China
- Prior art keywords
- baffle
- fixed
- camera body
- lateral wall
- shaped
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- 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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- 239000000428 dust Substances 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
Abstract
The utility model relates to a dust keeper for monitored control system, including dust shell and camera body, the dust shell joint is outside at the camera body, the dust shell includes the L shape slat of two relative inversions, be equipped with the diaphragm between two L shape slat upper ends, the diaphragm both sides are equipped with respectively with L shape slat matched with recess, L shape slat pegs graft respectively in the recess, be connected between recess bottom and the L shape slat tip and be equipped with spring one, be equipped with the fixed plate on two L shape slat lower extreme relative both sides walls respectively, the diaphragm that is close to camera body rear end is fixed on the lateral wall down and is equipped with the baffle, the baffle both sides slide grafting respectively and be equipped with the connecting plate, the connecting plate is fixed mutually with L shape slat lateral wall and fixed plate upside respectively, be equipped with the line hole on the baffle, cross the line hole outside and fix and be equipped with cord grip on the baffle, the L. Compared with the prior art, the utility model the advantage lies in: has reasonable structure and can play a good dustproof effect.
Description
Technical Field
The utility model relates to a monitored control system technical field, in particular to dust keeper for monitored control system.
Background
Along with the development of scientific technology and the progress of human living standard, in our life, the application of a monitoring system is more and more extensive, wherein a monitoring camera is one part of the monitoring system, the monitoring camera is a semiconductor imaging device, and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a dust keeper for monitored control system, its is rational in infrastructure, can play fine dustproof effect.
In order to achieve the above object, the utility model adopts the following technical scheme: a dustproof device for a monitoring system comprises a dustproof shell and a camera body, wherein the dustproof shell is clamped outside the camera body and comprises two opposite inverted L-shaped battens, a transverse plate is arranged between the upper ends of the two L-shaped battens, grooves matched with the L-shaped battens are respectively arranged on two sides of the transverse plate, the L-shaped battens are respectively inserted into the grooves, a first spring is connected between the bottom of each groove and the end part of each L-shaped batten, fixed plates are respectively arranged on two opposite side walls of the lower ends of the two L-shaped battens, a baffle is fixedly arranged on the lower side wall of the transverse plate close to the rear end of the camera body, connecting plates are respectively inserted and connected in a sliding manner on two sides of each baffle, the connecting plates are respectively fixed with the side walls of the L-shaped battens and the upper sides of the fixed plates, line passing holes are arranged, and a heat dissipation device is arranged on the outer side of the L-shaped batten.
As an improvement: the wire pressing device comprises two electric push rods which are oppositely arranged, a pressing plate is connected to the shaft end of each electric push rod and is connected with the side wall of the baffle in a sliding mode, and an arc groove is formed in one end, away from the electric push rods, of the pressing plate.
As an improvement: the heat dissipation device comprises a through hole, an exhaust fan is arranged in the through hole, a filter screen is arranged outside the exhaust fan, and the filter screen is clamped on the side wall of the L-shaped batten.
As an improvement: the filter screen is characterized in that four buckles are arranged outside the through hole along the circumferential direction at least, the filter screen is matched with the buckles, the buckles are fixed on the side wall of the L-shaped batten and comprise fixed blocks, connecting blocks are hinged to the upper sides of the fixed blocks, pressing blocks are fixedly arranged at the other ends of the connecting blocks, and springs II are arranged between the side wall of the connecting blocks and the side wall of the fixed blocks.
Compared with the prior art, the utility model the advantage lies in: the dustproof shell is sleeved outside the camera body, the camera can be adjusted according to different widths, the heat dissipation device is arranged on the side edge, the filter screen is arranged outside the heat dissipation device, dust entering from the heat dissipation holes is reduced, in addition, the transmission line can be tightly pressed by the arrangement of the line pressing device, the line hole leakage area is reduced, dust entering area is reduced, and finally dust entering is reduced.
Drawings
Fig. 1 is a schematic structural view of a dust-proof device for a monitoring system according to the present invention;
fig. 2 is a schematic view of a dust-proof case of a dust-proof device for a monitoring system according to the present invention;
fig. 3 is a rear view schematic diagram of a dustproof housing of a dustproof device for a monitoring system according to the present invention;
fig. 4 is a schematic structural view of a dustproof device buckle for a monitoring system according to the present invention;
reference symbol comparison table:
the camera comprises a 1-dustproof shell, a 2-camera body, a 3-L-shaped batten, a 4-transverse plate, a 5-groove, a 6-spring I, a 7-fixing plate, an 8-baffle, a 9-connecting plate, a 10-wire passing hole, a 11-wire passing hole, a 12-heat dissipation device, a 13-electric push rod, a 14-pressing plate, a 15-arc groove, a 16-through hole, a 17-exhaust fan, an 18-filter screen, a 19-buckle, a 20-fixing block, a 21-connecting block, a 22-pressing block and a 23-spring II.
Detailed Description
The following describes the present invention with reference to the accompanying drawings.
As shown in fig. 1, 2, 3 and 4, a dust-proof device for a monitoring system comprises a dust-proof shell 1 and a camera body 2, wherein the dust-proof shell 1 is clamped outside the camera body 2, the dust-proof shell 1 comprises two opposite inverted L-shaped slats 3, a cross plate 4 is arranged between the upper ends of the two L-shaped slats 3, grooves 5 matched with the L-shaped slats 3 are respectively arranged on two sides of the cross plate 4, the L-shaped slats 3 are respectively inserted into the grooves 5, a spring 6 is connected between the bottom of each groove 5 and the end of each L-shaped slat 3, fixing plates 7 are respectively arranged on two opposite side walls at the lower ends of the two L-shaped slats 3, a baffle 8 is fixedly arranged on the lower side wall of the cross plate 4 close to the rear end of the camera body 2, connecting plates 9 are respectively inserted and arranged on two sides of the baffle 8 in a sliding manner, the connecting plates 9 are respectively fixed with the side walls of the L, the baffle plate 8 is provided with a wire passing hole 10, the outer side of the wire passing hole 10 is fixed on the baffle plate 8 and is provided with a wire pressing device 11, and the outer side of the L-shaped batten 3 is provided with a heat dissipation device 12.
The wire pressing device 11 comprises two electric push rods 13 which are oppositely arranged, a pressing plate 14 is connected to the shaft end of each electric push rod 13, the pressing plate 14 is connected with the side wall of the baffle 8 in a sliding mode, and an arc groove 15 is formed in one end, far away from the electric push rods 13, of the pressing plate 14.
The heat dissipation device 12 comprises a through hole 16, an exhaust fan 17 is arranged in the through hole 16, a filter screen 18 is arranged outside the exhaust fan 17, and the filter screen 18 is clamped on the side wall of the L-shaped batten 3.
Through-hole 16 outside is equipped with four buckles 19 along the circumferencial direction at least, filter screen 18 cooperatees with buckle 19, buckle 19 is fixed on L shape slat 3 lateral wall, buckle 19 includes fixed block 20, the 20 upside hinges of fixed block are equipped with connecting block 21, the other end of connecting block 21 is fixed and is equipped with briquetting 22, be equipped with two 23 springs between lateral wall and the 20 lateral walls of fixed block under the connecting block 21.
The utility model discloses when concrete implementation, according to the width size of camera body 2, outwards stimulate two L shape slats 3, connecting plate 9 below lateral wall and below are fixed with L shape slat 3 and fixed plate 7, top and diaphragm 4 contact, therefore connecting plate 9 outwards slides in baffle 8, thereby with camera body 2 card in dust-proof shell 1, place dust direct contact camera body 2, in addition, be equipped with cord grip 11 outside crossing line hole 10, when the installation, control electric putter 13 merges pressure strip 14, compress tightly the transmission line, thereby reduce the area that spills of crossing line hole 10, it can dispel the heat to camera body 2 to start exhaust fan 17, exhaust fan 17 outside is equipped with filter screen 18, prevent the entering of dust, filter screen 18 passes through buckle 19 to be fixed on L shape slat 3 lateral walls simultaneously, convenient dismantlement and washing, high durability and convenient use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a dust keeper for monitored control system, includes dust cover (1) and camera body (2), dust cover (1) joint is outside at camera body (2), its characterized in that: the dustproof shell (1) comprises two opposite inverted L-shaped battens (3), a transverse plate (4) is arranged between the upper ends of the two L-shaped battens (3), grooves (5) matched with the L-shaped battens (3) are respectively formed in two sides of the transverse plate (4), the L-shaped battens (3) are respectively inserted into the grooves (5), a first spring (6) is connected between the bottom of each groove (5) and the end portion of each L-shaped batten (3), fixing plates (7) are respectively arranged on two opposite side walls of the lower end of each L-shaped batten (3), a baffle (8) is fixedly arranged on the lower side wall of the transverse plate (4) close to the rear end of the camera body (2), connecting plates (9) are respectively inserted into two sides of each baffle (8) in a sliding mode, the connecting plates (9) are respectively fixed with the upper sides of the L-shaped battens (3) and the fixing plates (7), and line passing holes (10, the wire pressing device (11) is arranged on the outer side of the wire passing hole (10) and fixed on the baffle (8), and the heat dissipation device (12) is arranged on the outer side of the L-shaped batten (3).
2. The dustproof device for monitoring systems according to claim 1, wherein: wire pressing device (11) include two electric putter (13) of relative setting, electric putter (13) shaft end connection is equipped with pressure strip (14), pressure strip (14) and baffle (8) lateral wall sliding connection, pressure strip (14) are kept away from electric putter (13) one end and are equipped with circular arc recess (15).
3. The dustproof device for monitoring systems according to claim 1, wherein: heat abstractor (12) includes through-hole (16), be equipped with air discharge fan (17) in through-hole (16), air discharge fan (17) outside is equipped with filter screen (18), filter screen (18) joint is in L shape slat (3) lateral wall.
4. The dustproof device for monitoring systems according to claim 3, wherein: through-hole (16) outside is equipped with four buckle (19) at least along the circumferencial direction, filter screen (18) cooperate with buckle (19), buckle (19) are fixed on L shape slat (3) lateral wall, buckle (19) are including fixed block (20), fixed block (20) upside is articulated to be equipped with connecting block (21), connecting block (21) other end is fixed and is equipped with briquetting (22), be equipped with spring two (23) under connecting block (21) between lateral wall and fixed block (20) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920660051.5U CN209982571U (en) | 2019-05-09 | 2019-05-09 | Dust keeper for monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920660051.5U CN209982571U (en) | 2019-05-09 | 2019-05-09 | Dust keeper for monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209982571U true CN209982571U (en) | 2020-01-21 |
Family
ID=69261618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920660051.5U Expired - Fee Related CN209982571U (en) | 2019-05-09 | 2019-05-09 | Dust keeper for monitored control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209982571U (en) |
-
2019
- 2019-05-09 CN CN201920660051.5U patent/CN209982571U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 570000 room a1-472, 5th floor, building a, entrepreneurship incubation center, Haikou national high tech Zone, No. 266, Nanhai Avenue, Haikou City, Hainan Province Patentee after: Hainan Fuwang Technology Co.,Ltd. Address before: 570000 room a1-472, 5th floor, building a, entrepreneurship incubation center, Haikou national high tech Zone, No. 266, Nanhai Avenue, Haikou City, Hainan Province Patentee before: Hainan Fuwang Technology Co.,Ltd. |
|
| 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: 20200121 |