CN218630485U - Camera protective structure and protective device - Google Patents
Camera protective structure and protective device Download PDFInfo
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- CN218630485U CN218630485U CN202222773698.3U CN202222773698U CN218630485U CN 218630485 U CN218630485 U CN 218630485U CN 202222773698 U CN202222773698 U CN 202222773698U CN 218630485 U CN218630485 U CN 218630485U
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- camera
- protective shell
- protective
- heat
- temperature sensor
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Abstract
The utility model provides a camera protection structure and a protection device, which comprises a protection shell arranged outside a camera; the heat conducting piece is arranged on the surface of the camera; the fan is arranged in the inner cavity of the protective shell; the outlet sealing sleeve is arranged at an outlet of the protective shell; and a temperature sensor connected to the heat conductive member; wherein, the temperature sensor is electrically connected with the fan. The utility model discloses can improve the heat dispersion of camera.
Description
Technical Field
The utility model relates to a camera auxiliary assembly technical field especially relates to a camera protective structure and protector.
Background
Along with the monitoring and detecting requirements of industrial manufacturing, the camera is gradually applied to industrial environments such as cement, metallurgy and mine sites, and great convenience is brought to industrial manufacturing. When the camera continuously works, the heat dissipation structure in the camera can dissipate heat for the camera, and the normal operation of the camera is kept. But the heat dispersion of present camera is lower to the camera gets into dust and rainwater easily when dispelling the heat.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcoming of the prior art, an object of the utility model is to provide a camera protective structure and protector, the utility model discloses can improve the heat dispersion of camera.
In order to achieve the above objects and other related objects, the present invention provides a camera protection structure, including:
the protective shell is arranged outside the camera;
a heat conducting member provided on a surface of the camera;
the fan is arranged in the inner cavity of the protective shell;
the outlet sealing sleeve is arranged at an outlet of the protective shell; and
a temperature sensor connected to the heat conductive member;
wherein, the temperature sensor is electrically connected with the fan.
In an embodiment of the present invention, the camera protection structure further includes:
the window is arranged on the protective shell and is opposite to the lens of the camera;
the driving assembly is arranged in the inner cavity of the protective shell; and
and the window cleaning rod is connected with one end of the driving component, which extends out of the protective shell.
In an embodiment of the present invention, the driving assembly includes:
the motor is arranged in the inner cavity of the protective shell; and
and the connecting shaft is connected with the motor.
In an embodiment of the present invention, the driving assembly further includes:
the limiting block is connected with the connecting shaft; and
and the at least two limit switches are respectively arranged on two sides of the limit block.
The utility model discloses an in the embodiment, camera protective structure still includes sprays the mechanism, it locates to spray the mechanism protective housing's surface.
The utility model discloses an embodiment, it includes to drench spouts the mechanism:
the connecting pipe is arranged on the protective shell; and
and the shower nozzle is connected with the end part of the connecting pipe, and the shower nozzle is opposite to the window.
In an embodiment of the present invention, the camera protection structure further includes:
installing a cover;
the end cover and the mounting cover are respectively detachably arranged on openings at two ends of the protective shell;
the mounting cover sealing ring is arranged between the mounting cover and the protective shell; and
and the end cover sealing ring is arranged between the end cover and the protective shell.
In an embodiment of the present invention, the camera protection structure further includes a support, which is disposed in the inner cavity of the protection housing, and the camera is detachably disposed on the support.
In an embodiment of the present invention, the camera protection structure further includes a heating member disposed in the inner cavity of the protection housing, and the heating member is electrically connected to the temperature sensor.
The utility model also provides a camera protector, include:
a heat shield; and
camera protective structure, with it links to each other to separate the heat exchanger, camera protective structure includes:
the protective shell is arranged outside the camera;
the heat conducting piece is arranged on the surface of the camera;
the fan is arranged in the inner cavity of the protective shell;
the outlet sealing sleeve is arranged at an outlet of the protective shell; and
a temperature sensor connected to the heat conductive member;
wherein, the temperature sensor is electrically connected with the fan.
As described above, the utility model provides a camera protective structure and protector can improve the heat dispersion of camera to leakproofness when improving the camera heat dissipation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the cross-sectional structure of the present invention.
Fig. 2 is a schematic side sectional view of fig. 1.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a schematic view of the structure of the present invention.
Description of the element reference numerals:
10. a protective housing;
20. a camera;
30. a heat conductive member;
40. a fan;
50. a temperature sensor;
60. a wire outlet sealing sleeve;
70. a window;
80. a drive assembly; 81. a motor; 82. a connecting shaft; 83. a limiting block; 84. a limit switch;
90. a window cleaning rod;
100. a spraying mechanism; 101. a connecting pipe; 102. spraying a spray head;
110. installing a cover;
120. an end cap;
130. installing a cover sealing ring;
140. an end cap seal ring;
150. a support;
160. a heating member;
170. a heat shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-4. It should be noted that the drawings provided in the present embodiment are only for schematically illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, amount and proportion of each component may be changed arbitrarily and the layout of the components may be more complicated.
The utility model provides a pair of camera protective structure can be applied to in the industrial environment. The camera protection structure can improve the heat dissipation performance of the camera and improve the sealing performance of the camera during heat dissipation. Thereby making the camera more adaptable to industrial field environments. The present invention will be described in detail below with reference to specific examples.
Referring to fig. 1, fig. 1 shows a camera protection structure according to an embodiment of the present invention, which includes a protection housing 10, a heat conducting member 30, a fan 40, a temperature sensor 50, and an outgoing line sealing sleeve 60. The camera 20 may be mounted in an interior cavity of the protective housing 10. The heat conductive member 30 is used for heat conduction, and heat generated when the camera 20 operates can be conducted to the heat conductive member 30 on the surface thereof. The fan 40 may be used to remove heat from the thermally conductive member 30 and the temperature sensor 50 may be used to monitor the temperature. When the temperature sensor 50 detects that the real-time temperature is higher than the preset temperature threshold, the fan 40 operates to quickly take away heat from the heat-conducting member 30, and the heat is further conducted to the outside air through the protective casing 10, so that efficient heat dissipation of the camera 20 is realized. The outlet sealing sleeve 60 can be used for sealing the outlet, so that the possibility that dust and rainwater enter the interior of the protective shell 10 is reduced, the dust is prevented from being brought into the protective shell 10 when the fan 40 runs, and the sealing performance of the camera 20 during heat dissipation is improved.
Referring to fig. 3, in one embodiment of the present invention, the protective housing 10 can provide a sealed environment for the camera 20. The interior of the protective housing 10 may be provided with an internal cavity to provide a mounting space for the camera 20 and other components. In order to ensure that the heat generated by the operation of the camera 20 is quickly conducted from the protective casing 10 to the outside air, the protective casing 10 may be made of an aluminum alloy material, a copper material, or other materials with good thermal conductivity. The surface of the protective housing 10 may be arranged in a wave array, a rack array or other shapes to increase the contact area between the surface of the protective housing 10 and the air, thereby improving the heat dissipation effect. It should be noted that the surface shape of the protective casing 10 is not limited to the above shape, and may be modified according to the heat dissipation requirement.
Referring to fig. 2, in an embodiment of the present invention, in order to increase the heat conduction speed of the camera 20, a heat conduction member 30 may be disposed on the surface of the camera 20. The heat of the camera 20 can be quickly transferred and conducted to the heat-conducting member 30, and then further transferred from the protective housing 10 to the outside air. The heat conducting member 30 may be made of aluminum alloy, copper material or other materials with good heat conductivity. The number of the heat-conductive members 30 may be not limited, and may be one, two, or other numbers. The heat-conducting member 30 may be shaped in a toothed arrangement extending toward the outside of the camera 20, or may be shaped in a serpentine tube shape or other shapes that facilitate heat conduction. The shape of the heat-conducting member 30 is not limited to the above shape, and may be modified according to the heat-conducting requirement. The heat conductive member 30 may be attached to the surface of the camera 20 by a connecting member. A thermal grease, a thermal adhesive, or other thermal conductive material may be coated between the thermal conductive member 30 and the surface of the camera 20, so that the heat of the camera 20 is quickly transferred to the thermal conductive member 30 through the thermal conductive material.
Referring to fig. 1, in one embodiment of the present invention, the fan 40 can take away the heat from the heat-conducting member 30, so that the heat can be further conducted to the outside air through the protective housing 10. The fan 40 may be disposed inside the protective housing 10, and in order to further improve the heat dissipation effect, the air outlet side of the fan 40 may be disposed opposite to the camera 20, so as to ensure that the wind of the fan 40 can blow toward the heat conducting member 30 on the surface of the camera 20, so as to quickly take away the heat on the heat conducting member 30. However, the fan 40 may be disposed at other positions in the protective casing 10, and may be specifically set according to the heat dissipation requirement and the internal space of the protective casing 10.
Referring to fig. 1 and 2, in an embodiment of the present invention, the temperature sensor 50 may cooperate with the fan 40 to precisely reduce the temperature of the camera 20. Specifically, the temperature sensor 50 may be mounted on the heat conductive member 30 to detect the temperature of the camera 20 transferred on the heat conductive member 30. A high temperature threshold, for example 40 degrees, can be preset in the temperature sensor 50, and when the temperature sensor 50 detects that the temperature of the heat-conducting member 30 is greater than or equal to 40 degrees, the temperature sensor 50 can transmit a signal to the fan 40, so that the fan 40 operates and the wind can take away the heat on the heat-conducting member 30. When the temperature sensor 50 detects that the temperature of the heat-conducting member 30 is lower than 40 degrees, the temperature sensor 50 can transmit a signal to the fan 40 to turn off the fan 40, so as to prevent the fan 40 from continuously operating and reduce energy consumption. The high temperature threshold preset by the temperature sensor 50 can be set according to the actual heat dissipation requirement.
Referring to fig. 1, in an embodiment of the present invention, the outlet sealing sleeve 60 may be a gland or other sealing joint to seal the outlet of the protective casing 10, so as to ensure the overall sealing performance of the protective casing 10. Taking the outlet gland 60 as a glan head as an example for explanation, after the line of the internal element of the protective shell 10 is led out from the outlet, the connecting line can pass through the glan head, the glan head can lock and seal the connecting line, then the glan head is installed on the outlet, and the sealing ring can be additionally installed at the joint of the glan head and the outlet, so that rainwater and dust can be prevented from entering the gap at the joint. The wiring for the internal components of the protective enclosure 10 may be the wiring for the camera 20, the wiring for the fan 40, the wiring for the temperature sensor 50, or other wiring. The outgoing line sealing sleeve 60 improves the sealing performance of the whole protective casing 10, and prevents dust from being brought into the protective casing 10 when the fan 40 runs, so that the sealing performance of the camera 20 during heat dissipation is improved.
Referring to fig. 1, in an embodiment of the present invention, in order to ensure the shooting of the camera 20, a window 70 may be disposed on the protective casing 10 for shooting of the camera lens. The viewing window 70 may be a visible window, and the viewing window 70 may be opposite to the lens of the camera 20. The user can also view the condition of the internal camera 20 through the viewing window 70. The material of the window 70 can be colorless transparent glass material, colorless transparent acrylic material or other colorless transparent material, and it is enough to ensure good visibility.
Referring to fig. 1, in an embodiment of the present invention, in order to ensure the visibility of the window 70 and prevent dirt and dust pollution, a driving assembly 80 and a window cleaning rod 90 may be provided to clean the window 70. When the window 70 is cleaned, the driving assembly 80 can be disposed in the inner cavity of the protective housing 10 to drive the window cleaning rod 90 to rotate, and the window cleaning rod 90 can reciprocally scrape on the window 70 to clean the surface of the window 70. The window cleaning rod 90 may include two parts, a connecting seat connected to the driving assembly 80 and a cleaning member connected to the connecting seat for removing dirt from the window 70. When the window 70 is cleaned, the cleaning member is attached to the surface of the window 70. The material of the cleaning member may be, but not limited to, rubber, bamboo fiber, or other materials. The size of the cleaning member may be set according to the size of the window 70, and is not limited thereto. Likewise, the shape of the cleaning piece can be adaptively set according to actual requirements.
Please refer to fig. 1, fig. 2 and fig. 3, in an embodiment of the present invention, the driving assembly 80 may include a motor 81, a connecting shaft 82, a limiting block 83 and a limiting switch 84, when the driving assembly 80 drives the window cleaning rod 90 to rotate, the motor 81 is first operated, the connecting shaft 82 of the output end rotates therewith, one end of the connecting shaft 82 extends out of the protective housing 10 to be connected with the window cleaning rod 90, so as to drive the window cleaning rod 90 to rotate. In order to realize that the window cleaning rod 90 performs reciprocating swinging cleaning on two sides, the limit block 83 can be arranged on the connecting shaft 82, the limit switch 84 can be arranged on two sides of the limit block 83, when the connecting shaft 82 drives the limit block 83 to rotate to one side, the limit block 83 can be pressed on the limit switch 84 on one side, the limit switch 84 is electrically connected with the motor 81, and the window cleaning rod can be used for controlling the rotating direction of the connecting shaft 82 of the motor 81. When the limit switch 84 is pressed, the connecting shaft 82 of the motor 81 rotates in the opposite direction. When the connecting shaft 82 drives the limiting block 83 to rotate to the other side, the limiting block 83 can be pressed on the limiting switch 84 on the other side, so that the connecting shaft 82 of the motor 81 rotates reversely again. The window cleaning rod 90 can be swung back and forth to clean along with the reciprocating swing of the connecting shaft 82. The number of the limit switches 84 may be at least two, and the limit switches are respectively disposed on two sides of the limit block 83. The plurality of components of the driving assembly 80 may not be limited to the above-mentioned components, and may be configured as other components that can perform reciprocating oscillation.
Referring to fig. 1, in an embodiment of the present invention, a spraying mechanism 100 may be provided to cooperate with the window cleaning rod 90 for cleaning in order to improve the cleaning effect. The shower mechanism 100 can be disposed on the surface of the protective housing 10, and includes a connecting pipe 101 and a shower head 102, wherein one end of the connecting pipe 101 is connected to the shower head 102. When the window cleaning rod 90 is used for scraping the window 70 in a reciprocating manner, the other end of the connecting pipe 101 can be connected with a water pipe so as to convey the spraying water to the spraying nozzle 102 for spraying, the spraying nozzle 102 is opposite to the window 70 and can spray the water to the surface of the window 70, and the cleaning effect of the window 70 can be improved by matching with the window cleaning rod 90 for scraping the window 70 in a reciprocating manner.
Referring to fig. 1, in an embodiment of the present invention, a mounting cover 110 and an end cover 120 may be respectively disposed at two ends of the protective housing 10. An opening may be formed in the mounting cover 110 to receive the viewing window 70. The joint of the window 70 and the mounting cap 110 can be adhered by glue, which can be waterproof, high temperature-resistant sealant or other glue with sealing effect. The side of the mounting cover 110 facing the inside of the protective housing 10 may be connected to a bracket 150, and the camera 20 may be mounted on the bracket 150. The camera 20 may be mounted to the bracket 150 by connectors, and the number of connectors may not be limited. As another example, the camera 20 may be pushed into the cradle 150, and the inner wall of the cradle 150 may be provided with a sponge strip or the like to increase friction, so that the camera 20 is stably clamped in the cradle 150. The connection mode between the camera 20 and the bracket 150 may not be limited, and it is sufficient to ensure that the camera 20 can be stably mounted on the bracket 150. The bracket 150 may also be used to mount the driving assembly 80, the motor 81 may be mounted at one end of the bracket 150, the bearing seat of the connecting shaft 82 may be mounted on the bracket 150, and the limit switch 84 may be mounted on the bracket 150. When the bracket 150 is installed, the installation cover 110 can be butt-clamped on the protection housing 10 and connected by a detachable fastener. The bracket 150 may also be pre-installed on the inner wall of the protective housing 10. The setting can be specifically carried out according to actual installation requirements. A mounting cap seal 130 may be disposed between the mounting cap 110 and the protective housing 10 to improve the sealing between the mounting cap 110 and the protective housing 10. The number of the mounting cap seal rings 130 may be not limited, and may be a single seal ring or multiple seal rings. The side of the end cap 120 facing the interior of the protective housing 10 may mount the fan 40. The mounting feet of the fan 40 can be mounted to the end cap 120 by connectors and then the end cap 120 can be snapped onto the protective housing 10 by removable fasteners. An end cap seal 140 may be disposed between the end cap 120 and the protective casing 10 to improve the sealing between the end cap 120 and the protective casing 10. The number of the end cap sealing rings 140 may not be limited, and may be a single sealing ring or a multiple sealing ring. The outlet can be mounted on the end cap 120 for routing wires.
Referring to fig. 1, in an embodiment of the present invention, the heating element 160 may cooperate with the temperature sensor 50 to heat the inside of the protective housing 10 in a low temperature environment, so as to prevent the performance of the camera 20 from being degraded in the low temperature environment. The preset low temperature threshold of the temperature sensor 50 may be set to minus 5 degrees, and when the temperature sensor 50 detects that the temperature inside the protective casing 10 is lower than or equal to minus 5 degrees, the temperature sensor 50 may transmit a signal to the heating member 160, and the heating member 160 may start heating to raise the temperature inside the protective casing 10. When the temperature sensor 50 detects a temperature higher than 10 degrees, the temperature sensor 50 can transmit a signal to the heating member 160, and the heating member 160 can stop heating, so as to prevent the temperature inside the shield casing 10 from being too high. The heating member 160 can be mounted on the bracket 150 through a connector, and the mounting position of the heating member 160 is not limited and can be specifically set according to actual requirements.
Referring to fig. 3 and 4, the present invention further provides a camera protection device, which may include a heat shield 170 and a camera protection structure, wherein the heat shield 170 may be connected to the camera protection structure and installed outside the protection housing 10 through a connecting member. The heat shield 170 may be used to insulate heat, avoiding the problem of heat on the protective housing 10 being too hot to be easily accessed. The heat shield 170 may be provided in an arc shape protruding toward the outside of the protective casing 10 so as to guide rainwater. The bottom length of heat shield 170 can be greater than the length of protecting casing 10, and the bottom width of heat shield 170 can be greater than the terminal surface diameter of protecting casing 10, and the rainwater can avoid long-pending on the surface of protecting casing 10 along curved heat shield 170 landing.
To sum up, through the utility model provides a pair of camera protective structure and protector can promote the heat dispersion of camera to leakproofness when improving the camera heat dissipation strengthens the waterproof dustproof effect of camera simultaneously.
In the description of the present specification, reference to the description of the terms "present embodiment," "example," "specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiment of the present invention disclosed above is only used to help illustrate the present invention. The examples are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A camera protective structure, comprising:
the protective shell is arranged outside the camera;
a heat conducting member provided on a surface of the camera;
the fan is arranged in the inner cavity of the protective shell;
the outlet sealing sleeve is arranged at an outlet of the protective shell; and
a temperature sensor connected to the heat conductive member;
wherein, the temperature sensor is electrically connected with the fan.
2. The camera shelter structure of claim 1, further comprising:
the window is arranged on the protective shell and is opposite to the lens of the camera;
the driving assembly is arranged in the inner cavity of the protective shell; and
and the window cleaning rod is connected with one end of the driving component, which extends out of the protective shell.
3. The camera shelter structure of claim 2, wherein the drive assembly comprises:
the motor is arranged in the inner cavity of the protective shell; and
and the connecting shaft is connected with the motor.
4. The camera shelter structure of claim 3, wherein the drive assembly further comprises:
the limiting block is connected with the connecting shaft; and
and the at least two limit switches are respectively arranged at two sides of the limit block.
5. The camera protective structure according to claim 2, further comprising a shower mechanism disposed on a surface of the protective housing.
6. The camera protection structure of claim 5, wherein the shower mechanism comprises:
the connecting pipe is arranged on the protective shell; and
and the shower nozzle is connected with the end part of the connecting pipe, and the shower nozzle is opposite to the window.
7. The camera shelter structure of claim 1, further comprising:
installing a cover;
the end cover and the mounting cover are respectively detachably arranged on openings at two ends of the protective shell;
the mounting cover sealing ring is arranged between the mounting cover and the protective shell; and
and the end cover sealing ring is arranged between the end cover and the protective shell.
8. The camera protection structure of claim 1, further comprising a bracket disposed in the interior cavity of the protective housing, wherein the camera is removably disposed on the bracket.
9. The camera protection structure of claim 1, further comprising a heating element disposed in the interior cavity of the protective housing, wherein the heating element is electrically connected to the temperature sensor.
10. A camera protection device, comprising:
a heat shield; and
camera protective structure, with it links to each other to separate the heat exchanger, camera protective structure includes:
the protective shell is arranged outside the camera;
the heat conducting piece is arranged on the surface of the camera;
the fan is arranged in the inner cavity of the protective shell;
the outlet sealing sleeve is arranged at an outlet of the protective shell; and
a temperature sensor connected to the heat conductive member;
wherein, the temperature sensor is electrically connected with the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222773698.3U CN218630485U (en) | 2022-10-20 | 2022-10-20 | Camera protective structure and protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222773698.3U CN218630485U (en) | 2022-10-20 | 2022-10-20 | Camera protective structure and protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218630485U true CN218630485U (en) | 2023-03-14 |
Family
ID=85471894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222773698.3U Active CN218630485U (en) | 2022-10-20 | 2022-10-20 | Camera protective structure and protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218630485U (en) |
-
2022
- 2022-10-20 CN CN202222773698.3U patent/CN218630485U/en active Active
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