CN219843674U - Explosion-proof heat dissipation camera - Google Patents
Explosion-proof heat dissipation camera Download PDFInfo
- Publication number
- CN219843674U CN219843674U CN202321014132.0U CN202321014132U CN219843674U CN 219843674 U CN219843674 U CN 219843674U CN 202321014132 U CN202321014132 U CN 202321014132U CN 219843674 U CN219843674 U CN 219843674U
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- CN
- China
- Prior art keywords
- protective housing
- heat dissipation
- explosion
- springs
- fixedly connected
- 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.)
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 77
- 239000000428 dust Substances 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000005855 radiation Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Accessories Of Cameras (AREA)
Abstract
The utility model discloses an explosion-proof heat dissipation camera which comprises a protective shell, wherein a camera body is arranged on the inner side of the protective shell, a round opening is formed in the top of the protective shell, a protective cover is fixedly arranged on the top of the protective shell at the round opening, a double-shaft motor is fixedly arranged on the inner side of the protective cover, the output end of the double-shaft motor is fixedly connected with fan blades, a first dust filtering net is arranged on the top of the protective cover, a plurality of first springs are fixedly arranged on the outer side walls of two sides of the protective shell, one end, far away from the protective shell, of each first spring is fixedly connected with one first protection plate, a plurality of second springs are fixedly arranged on the bottom of the protective shell, and one end, far away from the protective shell, of each second spring is fixedly connected with one second protection plate. When the two sides of the protective shell are impacted, the first protection plate is contacted and the first springs are extruded to buffer, and when the bottom of the protective shell is impacted, the second protection plate is contacted and the second springs are extruded to buffer.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof cameras, and particularly relates to an explosion-proof heat dissipation camera.
Background
The cameras are also called as electronic eyes, computer cameras, computer eyes and the like, are video ingestion and recording equipment, are often used in video conferences, household burglary prevention, road monitoring and other places, can be divided into two main types of digital cameras and analog cameras, and are provided with shell structures, and although the types of shell structures of the explosion-proof cameras are numerous, the requirements of users still cannot be met.
The patent with the prior authorized bulletin number of CN215222304U discloses an explosion-proof camera, which has the beneficial effects that: the radiating effect of the camera is further improved, and the fact that the internal elements of the camera are not easy to overheat and run under high load is guaranteed.
In the above related art, the camera body is protected by the housing, but when a strong impact occurs, a severe shock is transmitted to the camera body, and thus, malfunction or damage thereof may be caused.
Disclosure of Invention
Aiming at the problem that when strong impact occurs, severe vibration is transmitted to the camera body, so that the camera body is malfunctioning or damaged, the utility model provides an explosion-proof heat dissipation camera.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an explosion-proof heat dissipation camera, includes the protective housing, the protective housing inboard is provided with the camera body, the circle mouth has been seted up at the protective housing top, the protective housing top is located circle mouth department fixed mounting and has had the protection casing, the inboard fixedly provided with biax motor of protection casing, the output fixedly connected with flabellum of biax motor, the protective housing top is provided with first dust filter net, the equal fixedly provided with of protective housing both sides lateral wall a plurality of first springs, a plurality of first spring keep away from protective housing one end fixedly connected with same first guard plate, the protective housing bottom is fixed to be provided with a plurality of second springs, a plurality of second springs keep away from protective housing one end fixedly connected with same second guard plate.
Preferably, one end, far away from the fan blade, of the double-shaft motor is fixedly connected with a support shaft, the top end of the support shaft penetrates through the first dust filtering net and is fixedly connected with a scraping plate, and the scraping plate is in surface contact with the first dust filtering net.
Preferably, the top of the protective shell is provided with a heat radiation opening at one side of the protective cover, and a second dust filtering net is arranged in the heat radiation opening at the top of the protective shell.
Preferably, the front surface of the protective shell is provided with transparent glass, and the glass is explosion-proof glass.
Preferably, the outer side walls of the two sides of the protective shell are fixedly provided with first supporting rods corresponding to the plurality of first springs, and the plurality of first supporting rods penetrate through the first protection plates in a sliding mode.
Preferably, the bottom of the protective shell is fixedly provided with a second supporting rod corresponding to the plurality of second springs, and the plurality of second supporting rods penetrate through the second protective plate in a sliding mode.
Preferably, the material of the protective shell is iron, and the material of the first protection plate and the second protection plate is aluminum alloy.
Compared with the prior art, the utility model has the beneficial effects that:
1. the fan blade is driven to rotate through the double-shaft motor, air is sucked into the protective cover, the air entering the protective cover is filtered through the first dust filtering net, the air enters the protective housing, heat is dissipated in the protective housing, hot air in the protective housing is discharged through the heat dissipation opening, and then the internal air flows, so that the heat dissipation efficiency is improved.
2. When the two sides of the protective shell are impacted, the first protection plate is contacted and the first springs are extruded to buffer, meanwhile, the sliding friction of the first protection plate and the first support rods can absorb part of impact force, when the bottom of the protective shell is impacted, the second protection plate is contacted and the second springs are extruded to buffer, and meanwhile, the sliding friction of the second protection plate and the second support rods can absorb part of impact force.
Drawings
Fig. 1 is a schematic structural diagram of an explosion-proof heat dissipation camera according to the present utility model;
fig. 2 is a schematic front view of an explosion-proof heat dissipation camera according to the present utility model;
fig. 3 is a schematic structural diagram of the inner side of the protection cover of the explosion-proof heat dissipation camera.
In the figure: 1. a protective housing; 2. a protective cover; 3. a biaxial motor; 4. a fan blade; 5. a first dust filter screen; 6. a first spring; 7. a first protection plate; 8. a second spring; 9. a second protection plate; 10. a support shaft; 11. a scraper; 12. a second dust filter screen; 13. glass; 14. a first strut; 15. and a second support rod.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an explosion-proof heat dissipation camera comprises a protective shell 1, wherein a camera body is arranged on the inner side of the protective shell 1, transparent glass 13 is arranged on the front surface of the protective shell 1, the glass 13 is explosion-proof glass, and a lens of the camera body is aligned with the glass 13. The material of protective housing 1 is iron, guarantees structural strength, reduce cost simultaneously.
The round mouth has been seted up at the protective housing 1 top, protective housing 1 top is located round mouth department fixed mounting and has had protection casing 2, the inboard fixed biax motor 3 that is provided with of protection casing 2, the output fixedly connected with flabellum 4 of biax motor 3, protection casing 2 top is provided with first dust filter net 5, drive flabellum 4 through biax motor 3 and rotate, and then inhale protection casing 2 with the air, filter the air of getting into through first dust filter net 5, in the air gets into protective housing 1, dispel the heat in the protective housing 1. The biax motor 3 keeps away from flabellum 4 one end fixedly connected with fulcrum 10, and fulcrum 10 top runs through first dust screen 5 and fixedly connected with scraper blade 11, and scraper blade 11 and first dust screen 5 surface contact, biax motor 3 drives fulcrum 10 and scraper blade 11 simultaneously and rotates, clears up the dust on first dust screen 5 surface through scraper blade 11, is favorable to improving the ventilation efficiency of first dust screen 5.
The top of the protective shell 1 is provided with a heat radiation opening at one side of the protective cover 2, the second dust filtering net 12 is arranged in the heat radiation opening at the top of the protective shell 1, and hot air in the protective shell 1 is discharged through the heat radiation opening, so that internal air flows, and the heat radiation efficiency is improved.
The protection shell 1 both sides lateral wall is all fixed and is provided with a plurality of first springs 6, and a plurality of first springs 6 keep away from protection shell 1 one end fixedly connected with same first guard plate 7, and protection shell 1 both sides lateral wall is all fixed and is provided with the first branch 14 that corresponds with a plurality of first springs 6, and a plurality of first branches 14 all slide and run through first guard plate 7, when protection shell 1 both sides receive the striking, buffering through contact first guard plate 7 and extrusion a plurality of first springs 6, but the sliding friction absorption part impact force of first guard plate 7 and a plurality of first branches 14 simultaneously.
The bottom of the protective shell 1 is fixedly provided with a plurality of second springs 8, and one end, away from the protective shell 1, of the second springs 8 is fixedly connected with the same second protection plate 9. The bottom of the protective housing 1 is fixedly provided with a plurality of second supporting rods 15 corresponding to the second springs 8, the second supporting rods 15 penetrate through the second protection plate 9 in a sliding mode, when the bottom of the protective housing 1 is impacted, the second protection plate 9 is contacted and the second springs 8 are extruded to buffer, and meanwhile part of impact force can be absorbed through sliding friction between the second protection plate 9 and the second supporting rods 15.
The first protection plate 7 and the second protection plate 9 are made of aluminum alloy, and are high in structural strength and easy to process.
The principle of operation of the present utility model will now be described as follows: the fan blade 4 is driven to rotate through the double-shaft motor 3, air is sucked into the protective cover 2, the air entering the protective cover is filtered through the first dust filtering net 5, the air enters the protective housing 1, heat is dissipated in the protective housing 1, the double-shaft motor 3 drives the supporting shaft 10 and the scraping plate 11 to rotate simultaneously, dust on the surface of the first dust filtering net 5 is cleaned through the scraping plate 11, and ventilation efficiency of the first dust filtering net 5 is improved. The hot air in the protective shell 1 is discharged through the heat radiation opening, so that the internal air flows, and the heat radiation efficiency is improved.
When the two sides of the protective housing 1 are impacted, the first protection plate 7 is contacted and extruded to the plurality of first springs 6 to buffer, meanwhile, the sliding friction between the first protection plate 7 and the plurality of first struts 14 can absorb part of impact force, and when the bottom of the protective housing 1 is impacted, the second protection plate 9 is contacted and extruded to the plurality of second springs 8 to buffer, and meanwhile, the sliding friction between the second protection plate 9 and the plurality of second struts 15 can absorb part of impact force.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an explosion-proof heat dissipation camera, includes protective housing (1), its characterized in that, protective housing (1) inboard is provided with the camera body, the circle mouth has been seted up at protective housing (1) top, protective housing (1) top is located circle mouth department fixed mounting and has protection casing (2), protection casing (2) inboard is fixedly provided with biax motor (3), the output fixedly connected with flabellum (4) of biax motor (3), protection casing (2) top is provided with first dust screen (5), all fixed being provided with in protective housing (1) both sides lateral wall a plurality of first spring (6), a plurality of first spring (6) are kept away from protective housing (1) one end fixedly connected with one and one first guard plate (7), protective housing (1) bottom is fixedly provided with a plurality of second springs (8), a plurality of protective housing (1) one end fixedly connected with one and one second guard plate (9) are kept away from to second springs (8).
2. An explosion-proof heat dissipation camera according to claim 1, characterized in that one end of the double-shaft motor (3) far away from the fan blade (4) is fixedly connected with a support shaft (10), the top end of the support shaft (10) penetrates through the first dust filtering net (5) and is fixedly connected with a scraping plate (11), and the scraping plate (11) is in surface contact with the first dust filtering net (5).
3. An explosion-proof heat dissipation camera according to claim 1, characterized in that a heat dissipation opening is arranged on one side of the protective cover (2) at the top of the protective housing (1), and a second dust filtering net (12) is arranged in the heat dissipation opening at the top of the protective housing (1).
4. An explosion-proof heat dissipation camera according to claim 1, characterized in that the front surface of the protective housing (1) is provided with transparent glass (13), and the glass (13) is explosion-proof glass.
5. An explosion-proof heat dissipation camera according to claim 1, wherein the outer side walls of the two sides of the protective housing (1) are fixedly provided with first supporting rods (14) corresponding to the plurality of first springs (6), and the plurality of first supporting rods (14) slide through the first protection plate (7).
6. An explosion-proof heat dissipation camera according to claim 1, wherein the bottom of the protective housing (1) is fixedly provided with second struts (15) corresponding to a plurality of second springs (8), and the second struts (15) all slide through the second protection plate (9).
7. An explosion-proof heat dissipation camera according to claim 1, wherein the material of the protective housing (1) is iron, and the material of the first protection plate (7) and the second protection plate (9) is aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321014132.0U CN219843674U (en) | 2023-04-28 | 2023-04-28 | Explosion-proof heat dissipation camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321014132.0U CN219843674U (en) | 2023-04-28 | 2023-04-28 | Explosion-proof heat dissipation camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219843674U true CN219843674U (en) | 2023-10-17 |
Family
ID=88304163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321014132.0U Active CN219843674U (en) | 2023-04-28 | 2023-04-28 | Explosion-proof heat dissipation camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219843674U (en) |
-
2023
- 2023-04-28 CN CN202321014132.0U patent/CN219843674U/en active Active
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