CN217936201U - Video monitoring equipment - Google Patents
Video monitoring equipment Download PDFInfo
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- CN217936201U CN217936201U CN202221798023.8U CN202221798023U CN217936201U CN 217936201 U CN217936201 U CN 217936201U CN 202221798023 U CN202221798023 U CN 202221798023U CN 217936201 U CN217936201 U CN 217936201U
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- shell
- heat dissipation
- cover plate
- video monitor
- video monitoring
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Abstract
The utility model belongs to the technical field of the security protection equipment, a video monitoring equipment is provided, the video monitoring equipment heat dispersion that aims at the video monitoring function who solves the utensil among the prior art is poor, the problem of damaging easily. The utility model provides a video monitoring equipment, includes the shell and set up in video monitor in the shell, the shell include the casing with set up in the apron of casing one end wherein is provided with the location in the casing video monitor's location muscle, video monitor with form the heat dissipation space between the inner wall of casing, the heat dissipation space can dispel the heat to video monitor effectively, has improved video monitor's radiating efficiency.
Description
Technical Field
The utility model belongs to the technical field of the security protection equipment, concretely relates to video monitoring equipment.
Background
The video monitoring is an important component of a safety precaution system, is a comprehensive system with strong precaution capacity, is widely applied to many occasions due to intuition, accuracy and timeliness of the video monitoring and rich information content, and mainly comprises a camera, a lens, a holder, a protective cover, a bracket, a decoder and the like.
Video monitoring equipment in the market runs for a long time when in use, the temperature inside the equipment is higher, the heat dissipation is inconvenient, after long-term use, the service life of the equipment is influenced, and particularly, the video monitoring equipment is applied to outdoor video monitoring equipment, and the temperature is higher in hot summer, so that the video monitoring equipment is easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model provides a video monitoring equipment aims at solving the video monitoring equipment heat dispersion of the video monitoring function of utensil among the prior art problem poor, the easy damage.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts does:
a video monitoring device comprises a shell and a video monitor arranged in the shell, wherein the shell comprises a shell body and a cover plate arranged at one end of the shell body, the video monitor comprises a lens, the lens faces one end of the cover plate, and a transparent lens is arranged on the cover plate;
the shell is internally provided with a positioning rib for positioning the video monitor, the positioning rib is arranged along the length direction of the shell, the shell comprises a bottom wall, a heat dissipation space is formed between the video monitor and the inner wall of the shell, and the bottom wall is provided with a heat dissipation hole communicated with the heat dissipation space;
the bottom wall is also provided with a radiator, the radiator comprises an air pump, the air pump comprises an air inlet nozzle and an air outlet nozzle, and a filter screen is arranged in the air inlet nozzle;
the video monitor is provided with a partition board, the partition board divides the heat dissipation space into a buffer cavity and a heat dissipation cavity, the buffer cavity is communicated with the heat dissipation cavity, the air exhaust nozzle exhausts the air sucked by the air inlet nozzle to the buffer cavity, and the air in the buffer cavity passes through the heat dissipation cavity and then is exhausted through the heat dissipation holes.
The further improved scheme is as follows: the positioning ribs are wooden heat insulation pads and are bonded on the inner wall of the shell.
Based on the technical scheme: when weather is hot, the temperature of shell is probably higher, consequently, sets up the location muscle into wooden heat insulating mattress, can prevent that the temperature of shell from conducting to video monitor to make video monitor can work at reasonable temperature range.
The further improved scheme is as follows: the positioning rib is in surface contact with the video monitor, and the cross section of the positioning rib is rectangular.
Based on the technical scheme: the positioning rib has stronger bending strength. In addition, the positioning ribs have larger contact area with the video monitor, and the positioning strength of the video monitor is high.
The further improved scheme is as follows: the air pump is characterized in that a convex ring protruding towards the outer side of the shell is arranged on the bottom wall of the shell, an installation space is formed by the convex ring, the air pump is fixed in the installation space through screws, and the exhaust nozzle is arranged in the installation space.
Based on the technical scheme: the convex ring has the function of protecting the air pump, and the air pump is not easy to damage in the long-term use process.
The further improved scheme is as follows: the convex ring is provided with a cover plate, the cover plate is closed, the mounting space is provided with a through hole, the through hole forms the air inlet nozzle, the filter screen is bonded on the cover plate, and the filter screen covers all the through holes.
Based on the technical scheme: the through hole forms the suction nozzle, has simplified the structure of suction nozzle.
The further improved scheme is as follows: the heat dissipation holes are formed in one end, close to the cover plate, of the shell, and the convex ring is arranged at one end, far away from the cover plate, of the shell.
Based on the technical scheme: the air pump and the heat dissipation holes are long in distance, high-temperature air exhausted from the heat dissipation holes is not easy to suck by the air pump, the temperature of air supplied into the heat dissipation space by the air pump is low, and the heat dissipation efficiency of the heat dissipation space is improved.
The further improved scheme is as follows: the convex ring and the shell are of an integrated structure.
Based on the technical scheme: the convex ring and the shell have high connection strength.
The further improved scheme is as follows: video monitor keeps away from the one end of apron is provided with the reference column, the reference column is contradicted the shell, the apron is contradicted video monitor keeps away from the one end of reference column.
Based on the technical scheme: video monitor is fixed a position by reference column and apron, and video monitor location intensity is high.
The further improved scheme is as follows: the cover plate is provided with a positioning ring extending into the shell, the positioning ring and the cover plate are of an integrated structure, a mounting groove matched with the positioning ring is formed in the shell, and a sealing gasket is arranged between the positioning ring and the mounting groove.
Based on the technical scheme: the cover plate is high in connection strength with the shell, in addition, the positioning ring and the sealing gasket are arranged, the sealing performance between the cover plate and the shell is good, and rainwater cannot enter the shell easily.
The further improved scheme is as follows: the cover plate is provided with a shooting port, the lens closes the shooting port, and the lens is bonded on the cover plate.
Based on the technical scheme: the lens and the cover plate are high in connection strength and good in sealing performance, and rainwater cannot easily enter the shell.
The utility model has the advantages that:
in the practical application process, the video monitor is installed in the shell, the cover plate is installed on the shell, and the video monitor is positioned by the cover plate and the positioning ribs.
Form the heat dissipation space between video monitor and the casing, when the weather is hot, the casing temperature is higher, because the existence in heat dissipation space, the high temperature on the casing is difficult for conducting to video monitor to make video monitor can work at reasonable temperature range.
When the natural heat dissipation mode is not enough to meet the heat dissipation requirement of the video monitor, the air pump is started, the air pump pumps external air into the heat dissipation space, the air entering the heat dissipation space is discharged from the heat dissipation holes after completing heat exchange with the video monitor, and forced heat dissipation is conducted on the video monitor.
The heat dissipation holes are formed in the bottom wall, and rainwater cannot easily enter the heat dissipation space.
In the above scheme, the heat dissipation space can effectively dissipate heat of the video monitor, and the heat dissipation efficiency of the video monitor is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that for a user of ordinary skill in the art, other relevant drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic diagram of an internal structure of a video monitoring apparatus.
Fig. 2 is a schematic diagram of a video monitoring device.
Fig. 3 is an exploded view of a video surveillance device in a first orientation.
Fig. 4 is an exploded view of a video surveillance device in a second orientation.
The reference numbers in the figures illustrate:
1-a housing; 11-a housing; 111-positioning ribs; 12-a cover plate; 121-a positioning ring; 13-a lens; 14-heat dissipation holes; 15-a buffer chamber; 16-a heat dissipation cavity; 2-a video monitor; 21-a lens; 22-a locating post; 27-a separator; 3, an air pump; 31-a filter screen; 32-convex ring; 33-cover slip.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments of the present invention, all other embodiments obtained by the technical users in the field without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 4, a video monitoring device includes a housing 1 and a video monitor 2 disposed in the housing 1, where the housing 1 includes a casing 11 and a cover plate 12 disposed at one end of the casing 11, the video monitor 2 includes a lens 21, the lens 21 faces one end of the cover plate 12, and a transparent lens 13 is disposed on the cover plate 12;
a positioning rib 111 for positioning the video monitor 2 is arranged in the shell 11, the positioning rib 111 is arranged along the length direction of the shell 11, the shell 11 comprises a bottom wall, a heat dissipation space is formed between the video monitor 2 and the inner wall of the shell 11, and a heat dissipation hole 14 communicated with the heat dissipation space is arranged on the bottom wall;
the bottom wall is also provided with a radiator, the radiator comprises an air pump 3, the air pump 3 comprises an air inlet nozzle and an air outlet nozzle, and a filter screen 31 is arranged in the air inlet nozzle;
be provided with baffle 27 on video monitor 2, the baffle will the heat dissipation space is cut apart into cushion chamber 15 and heat dissipation chamber 16, cushion chamber 15 with heat dissipation chamber 16 communicates with each other, the exhaust nozzle will the inspiratory air of suction nozzle is arranged to cushion chamber 15, the air in cushion chamber 15 passes through behind the heat dissipation chamber 16 the warp the louvre 14 is discharged.
The buffer cavity 15 is mainly configured to make the airflow in the buffer cavity 15 uniformly enter the heat dissipation cavity 16, so that the video monitor 2 can dissipate heat uniformly.
Example two:
in order to optimize the performance of the positioning ribs 111, on the basis of the above-described embodiment: the positioning rib 111 is a wood heat insulation pad, and the positioning rib 111 is adhered to the inner wall of the shell 11.
The positioning rib 111 is in surface contact with the video monitor 2, and the cross section of the positioning rib 111 is rectangular.
To make the air pump 3 easy to install: the bottom wall of the shell 11 is provided with a convex ring 32 protruding to the outer side of the shell 11, the convex ring 32 forms an installation space, the air pump 3 is fixed in the installation space through screws, and the exhaust nozzle is arranged in the installation space.
The convex ring 32 is provided with a cover plate 33, the cover plate 33 closes the installation space, the cover plate 33 is provided with through holes, the through holes form the air inlet nozzle, the filter screen 31 is adhered to the cover plate 33, and the filter screen 31 covers all the through holes.
The heat dissipation hole 14 is disposed at an end of the casing 11 close to the cover plate 12, and the protruding ring 32 is disposed at an end of the casing 11 far from the cover plate 12.
The convex ring 32 and the shell 1 are of an integral structure.
Example three:
in order to improve the positioning accuracy of the video monitor 2, on the basis of the above-described embodiment: video monitor 2 keeps away from the one end of apron 12 is provided with reference column 22, reference column 22 is contradicted shell 1, apron 12 is contradicted video monitor 2 keeps away from the one end of reference column 22. The positioning post 22 and the video monitor 2 are of an integral structure.
Be provided with on the apron 12 and extend to holding ring 121 in the casing 11, holding ring 121 with apron 12 formula structure as an organic whole, be provided with in the casing 11 with holding ring 121 complex mounting groove, holding ring 121 with be provided with sealed the pad between the mounting groove.
The cover plate 12 is provided with a shooting opening, the lens 13 closes the shooting opening, and the lens 13 is adhered to the cover plate 12.
The utility model provides a pair of video monitoring equipment is further introduced below with theory of operation:
in practical application, the video monitor 2 is first installed in the housing 11, and then the cover plate 12 is installed on the housing 11, and the video monitor 2 is positioned by the cover plate 12 and the positioning ribs 111.
Form heat dissipation space between video monitor 2 and the casing 11, when the weather is hot, casing 11 temperature is higher, because the existence in heat dissipation space, the difficult conduction of high temperature on the casing 11 to video monitor 2 to make video monitor 2 can work at reasonable temperature range.
When the natural heat dissipation mode is not enough to meet the heat dissipation requirement of the video monitor 2, the air pump 3 is started, the air pump 3 pumps the external air pump 3 into the heat dissipation space, the air entering the heat dissipation space is discharged from the heat dissipation holes 14 after completing the heat exchange with the video monitor 2, and the video monitor 2 is forcibly cooled.
The heat dissipation holes 14 are formed in the bottom wall, so that rainwater cannot easily enter the heat dissipation space.
In the above scheme, the heat dissipation space can effectively dissipate heat of the video monitor 2, and the heat dissipation efficiency of the video monitor 2 is improved.
The utility model is not limited to the above optional embodiments, and all the schemes can be combined arbitrarily on the premise of no conflict; any other products with various forms can be obtained under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, which is defined by the claims, fall within the protection scope of the present invention.
Claims (10)
1. A video monitoring device, characterized by: the video monitor comprises a shell and a video monitor arranged in the shell, wherein the shell comprises a shell body and a cover plate arranged at one end of the shell body, the video monitor comprises a lens, the lens faces one end of the cover plate, and a transparent lens is arranged on the cover plate;
the shell is internally provided with a positioning rib for positioning the video monitor, the positioning rib is arranged along the length direction of the shell, the shell comprises a bottom wall, a heat dissipation space is formed between the video monitor and the inner wall of the shell, and the bottom wall is provided with a heat dissipation hole communicated with the heat dissipation space;
the bottom wall is also provided with a radiator, the radiator comprises an air pump, the air pump comprises an air inlet nozzle and an air outlet nozzle, and a filter screen is arranged in the air inlet nozzle;
the video monitor is provided with a partition board, the partition board divides the heat dissipation space into a buffer cavity and a heat dissipation cavity, the buffer cavity is communicated with the heat dissipation cavity, the exhaust nozzle discharges the air sucked by the air inlet nozzle to the buffer cavity, and the air in the buffer cavity passes through the heat dissipation cavity and then is discharged through the heat dissipation holes.
2. A video monitoring device according to claim 1, characterized in that: the positioning ribs are wooden heat insulation pads and are bonded on the inner wall of the shell.
3. A video monitoring device according to claim 2, characterized in that: the positioning rib is in surface contact with the video monitor, and the cross section of the positioning rib is rectangular.
4. A video monitoring device according to claim 3, characterized in that: the air pump is characterized in that a convex ring protruding towards the outer side of the shell is arranged on the bottom wall of the shell, an installation space is formed by the convex ring, the air pump is fixed in the installation space through screws, and the air exhaust nozzle is arranged in the installation space.
5. A video monitoring apparatus according to claim 4, characterized in that: the convex ring is provided with a cover plate, the cover plate is closed, the mounting space is provided with a through hole, the through hole forms the air inlet nozzle, the filter screen is bonded on the cover plate, and the filter screen covers all the through holes.
6. A video monitoring device according to claim 5, characterized in that: the heat dissipation holes are formed in one end, close to the cover plate, of the shell, and the convex ring is arranged at one end, far away from the cover plate, of the shell.
7. A video monitoring apparatus according to claim 6, characterized in that: the convex ring and the shell are of an integrated structure.
8. A video monitoring apparatus according to claim 7, characterized in that: video monitor keeps away from the one end of apron is provided with the reference column, the reference column is contradicted the shell, the apron is contradicted video monitor keeps away from the one end of reference column.
9. A video monitoring apparatus according to claim 8, wherein: the cover plate is provided with a positioning ring extending into the shell, the positioning ring and the cover plate are of an integrated structure, a mounting groove matched with the positioning ring is formed in the shell, and a sealing gasket is arranged between the positioning ring and the mounting groove.
10. A video monitoring device according to claim 9, characterized in that: the cover plate is provided with a shooting port, the lens closes the shooting port, and the lens is bonded on the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221798023.8U CN217936201U (en) | 2022-07-13 | 2022-07-13 | Video monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221798023.8U CN217936201U (en) | 2022-07-13 | 2022-07-13 | Video monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217936201U true CN217936201U (en) | 2022-11-29 |
Family
ID=84188877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221798023.8U Active CN217936201U (en) | 2022-07-13 | 2022-07-13 | Video monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217936201U (en) |
-
2022
- 2022-07-13 CN CN202221798023.8U patent/CN217936201U/en active Active
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