High-ventilation stainless steel sentry box

Abstract

The utility model discloses a stainless steel sentry box with high ventilation performance, which relates to the field of sentry boxes and comprises a sentry box body, a heat insulation top frame is fixedly mounted at the top of the sentry box body, a heat insulation plate is fixedly mounted at the top of the heat insulation top frame, and a ventilation assembly is fixedly mounted in the heat insulation top frame. A heating assembly is fixedly installed in the ventilation assembly, and a folding shutter fan is movably installed on the lower portion of the outer side of the sentry box body. By means of the ventilation assembly arranged in the heat insulation top frame, when the sentry box is used, hot air floating upwards in the sentry box body is dissipated outwards through the interior of the heat insulation top frame, and fresh air is introduced, so that ventilation and air exchange are conducted on the interior of the sentry box body autonomously, and stuffiness generated in the sentry box body due to long-time waiting is weakened; and by means of the heating assembly, the introduced air can be heated in cold weather, so that the temperature in the sentry box body is increased, the cold feeling is weakened, and the comfort degree is improved.

Description

Technical Field

[0001] The utility model relates to the field of sentry booths, in particular to a highly ventilated stainless steel sentry booth. Background Art

[0002] Sentry booths are widely used in security duty places such as residential areas, properties, office buildings, shopping malls, police duties, landscape gardens, highways, corporate factories, institutions, etc. They are windproof and rainproof, and have heat preservation properties. They are exquisitely designed, sturdy and durable. They come standard with office desks, switches, sockets, and fluorescent light panels. Air conditioning can be installed as needed. They are easy to operate and highly flexible. As a product of the urbanization process, they are gradually playing an increasingly important role in society and life.

[0003] The existing stainless steel sentry box has poor internal ventilation effect and cannot dissipate heat and ventilation independently. It is easy to feel stuffy inside the sentry box for a long time. At the same time, the low temperature in winter makes the interior of the sentry box cold, which is inconvenient for people to use. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A highly ventilated stainless steel sentry box comprises a sentry box body, a heat-insulating top frame is fixedly mounted on the top of the sentry box body, a heat-insulating board is fixedly mounted on the top of the heat-insulating top frame, a ventilation component is fixedly mounted inside the heat-insulating top frame, a heating component is fixedly mounted inside the ventilation component, and a folding louver is movably mounted below the outer side of the sentry box body.

[0006] A further improvement of the technical solution of the utility model is that the heat-insulating top frame includes a frame body, a heat dissipation port is provided at the outer edge of the bottom of the frame body, and an air outlet is provided in the middle of the frame body.

[0007] A further improvement of the technical solution of the utility model is that the ventilation component includes a collector cover and an exhaust fan, the collector cover is fixedly installed in the middle of the frame and is connected to the air outlet, the outer side of the collector cover is fixedly connected to a ventilation duct, the other end of the ventilation duct is fixedly connected to the heat dissipation port, a filter screen located in the heat dissipation port is fixedly installed at the bottom of the ventilation duct, and the exhaust fan is fixedly installed in the air outlet.

[0008] A further improvement of the technical solution of the utility model is that the heating component includes a fixing frame, the fixing frame is fixedly installed on the top of the collector, a heating coil is fixedly installed on the bottom of the fixing frame, a constant temperature controller connected to the heating coil is fixedly installed inside the frame, and a control switch connected to the constant temperature controller is fixedly installed inside the booth body.

[0009] A further improvement of the technical solution of the utility model is that: four heat dissipation ports and four ventilation ducts are provided, and the four ventilation ducts are arranged in a ring shape on the outside of the collector and are connected to the collector.

[0010] A further improvement of the technical solution of the utility model is that: the ventilation fan is a two-way ventilation fan, and the ventilation fan is arranged directly below the confluence cover.

[0011] A further improvement of the technical solution of the utility model is that a photovoltaic panel is fixedly installed on the top of the heat insulation board, a power storage mechanism connected to the photovoltaic panel is fixedly installed inside the frame, and the power storage mechanism is connected to a constant temperature controller.

[0012] A further improvement of the technical solution of the utility model is that the heating coil is installed in a ring shape at the bottom of the fixing frame.

[0013] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0014] 1. The utility model provides a highly ventilated stainless steel sentry box. When in use, the ventilation assembly is arranged inside the heat-insulating top frame. The hot air rising from the sentry box body is dissipated outward through the inside of the heat-insulating top frame and fresh air is introduced, thereby autonomously ventilating the sentry box body, thereby reducing the stuffiness caused by staying in the sentry box body for a long time.

[0015] 2. The utility model provides a highly ventilated stainless steel sentry box. By means of a heating component arranged inside the ventilation component, the introduced air can be heated in cold weather, thereby increasing the temperature inside the sentry box body to reduce the feeling of coldness and improve comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a high-ventilation stainless steel sentry box of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the ventilation assembly of the utility model;

[0018] Figure 3 It is a schematic cross-sectional structure diagram of the heat-insulating top frame of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the heating component of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the control switch of the utility model.

[0021] In the figure: 1. booth body; 2. insulation top frame; 21. frame; 22. heat dissipation port; 23. air outlet; 3. insulation board; 4. ventilation assembly; 41. collector cover; 42. ventilation duct; 43. filter; 44. ventilation fan; 5. heating assembly; 51. fixing frame; 52. heating coil; 53. constant temperature controller; 54. photovoltaic panel; 55. power storage mechanism; 56. control switch; 6. folding shutter fan. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below:

[0023] like Figures 1 to 5 As shown, the utility model provides a highly ventilated stainless steel sentry box, including a sentry box body 1, a heat-insulating top frame 2 is fixedly installed on the top of the sentry box body 1, a heat-insulating board 3 is fixedly installed on the top of the heat-insulating top frame 2, a ventilation component 4 is fixedly installed inside the heat-insulating top frame 2, a heating component 5 is fixedly installed inside the ventilation component 4, and a folding shutter fan 6 is movably installed at the lower part of the outer side of the sentry box body 1.

[0024] When in use, the ventilation component 4 arranged inside the heat-insulating top frame 2 can dissipate the hot air rising in the booth body 1 through the inside of the heat-insulating top frame 2 and introduce fresh air through the folding shutter fan 6, thereby autonomously ventilating the booth body 1, thereby reducing the stuffiness caused by staying in the booth body 1 for a long time. At the same time, the heating component 5 arranged inside the ventilation component 4 can heat the introduced air when the weather is cold, thereby increasing the temperature inside the booth body 1 to reduce the feeling of coldness and improve comfort.

[0025] like Figure 2 and Figure 3 As shown, the heat-insulating top frame 2 includes a frame body 21 , a heat dissipation port 22 is provided at the outer edge of the bottom of the frame body 21 , and an air outlet 23 is provided in the middle of the frame body 21 .

[0026] The ventilation assembly 4 includes a collector 41 and a ventilation fan 44. The collector 41 is fixedly installed in the middle of the frame 21 and is connected to the air outlet 23. A ventilation duct 42 is fixedly connected to the outer side of the collector 41. The other end of the ventilation duct 42 is fixedly connected to the heat dissipation port 22. A filter screen 43 located in the heat dissipation port 22 is fixedly installed at the bottom of the ventilation duct 42. The ventilation fan 44 is fixedly installed in the air outlet 23.

[0027] By turning on the ventilation fan 44 located in the air outlet 23, the air in the booth body 1 is drawn upward into the collector 41 through the ventilation fan 44, and new air is introduced into the booth body 1 through the folding louver fan 6. The air drawn by the ventilation fan 44 enters the ventilation duct 42 connected to the side of the collector 41, and the air is guided to the heat dissipation port 22 at the bottom of the frame 21 through the ventilation duct 42, and is discharged outward from the heat dissipation port 22 through the filter 43, thereby ensuring the air circulation inside the booth body 1 and reducing the stuffiness.

[0028] like Figure 4 and Figure 5 As shown, the heating assembly 5 includes a fixing frame 51, which is fixedly installed on the top of the collector 41, a heating coil 52 is fixedly installed on the bottom of the fixing frame 51, a constant temperature controller 53 connected to the heating coil 52 is fixedly installed inside the frame 21, and a control switch 56 connected to the constant temperature controller 53 is fixedly installed inside the booth body 1.

[0029] By operating the control switch 56, the thermostatic controller 53 is driven to open the heating coil 52 at the bottom of the fixed frame 51. The air introduced through the ventilation component 4 is heated by the heating coil 52 and then blown into the booth body 1, thereby increasing the temperature inside the booth body 1, reducing the cold feeling and improving the comfort.

[0030] like Figure 2 As shown, four heat dissipation ports 22 and four ventilation ducts 42 are provided, and the four ventilation ducts 42 are provided in a ring shape on the outside of the collector cover 41 and are connected to the collector cover 41 .

[0031] The arrangement of four ventilation ducts 42 connected to the collector cover 41 ensures the air volume, thereby ensuring the ventilation effect.

[0032] like Figure 3 As shown, the ventilation fan 44 is a bidirectional ventilation fan, and the ventilation fan 44 is arranged directly below the confluence cover 41 .

[0033] The ventilation fan 44 located below the confluence cover 41 is a two-way ventilation fan, so that the direction can be switched in different weather conditions. When the weather is hot, exhaust and heat dissipation ventilation are performed, and when the weather is cold, the temperature inside the booth body 1 is increased by heating the introduced air in conjunction with the heating component 5.

[0034] like Figure 2 and Figure 4 As shown, a photovoltaic panel 54 is fixedly installed on the top of the heat insulation board 3 , and a power storage mechanism 55 connected to the photovoltaic panel 54 is fixedly installed inside the frame 21 . The power storage mechanism 55 is connected to the constant temperature controller 53 .

[0035] Photovoltaic panels 54 perform photoelectric conversion and cooperate with power storage mechanism 55 to store electric energy for use by heating coil 52, thereby improving economic efficiency.

[0036] like Figure 4 As shown, the heating coil 52 is installed at the bottom of the fixing frame 51 in a ring shape.

[0037] The heating coil 52 is arranged in a ring shape at the bottom of the fixing frame 51 to heat the incoming air through contact with the air.

[0038] Let’s talk about the working principle of this highly ventilated stainless steel sentry box in detail.

[0039] like Figures 1 to 5 As shown, by turning on the ventilation fan 44 located in the air outlet 23, the air in the booth body 1 is drawn upward into the collector 41 through the ventilation fan 44, and new air is introduced into the booth body 1 through the folding shutter fan 6. The air drawn by the ventilation fan 44 enters the ventilation duct 42 connected to the side of the collector 41, and the air is guided to the heat dissipation port 22 at the bottom of the frame 21 through the ventilation duct 42, and is discharged from the heat dissipation port 22 through the filter 43, thereby ensuring the autonomous ventilation inside the booth body 1 and reducing the stuffiness. When used in cold weather, the photovoltaic panels 54 performs photoelectric conversion to store electrical energy in the power storage mechanism 55 for power supply, and the thermostatic controller 53 is driven by the operation control switch 56 to open the heating coil 52 at the bottom of the fixed frame 51, and the temperature is increased by the heating coil 52 and the ventilation fan 44 is turned on to send air into the booth body 1. The external air is filtered through the filter net 43 in the heat dissipation port 22 and then transported to the collection cover 41 through the ventilation duct 42. The air enters the collection cover 41 and contacts with the heating coil 52 to increase the temperature, and then is blown into the interior of the booth body 1 through the ventilation fan 44, so that the warmed air reduces the feeling of coldness.

[0040] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A highly ventilated stainless steel sentry box, comprising a sentry box body (1), characterized in that: A heat-insulating top frame (2) is fixedly mounted on the top of the sentry box body (1), a heat-insulating board (3) is fixedly mounted on the top of the heat-insulating top frame (2), a ventilation component (4) is fixedly mounted inside the heat-insulating top frame (2), a heating component (5) is fixedly mounted inside the ventilation component (4), and a folding louver (6) is movably mounted below the outer side of the sentry box body (1).

2. A highly ventilated stainless steel sentry box according to claim 1, characterized in that: The heat-insulating top frame (2) comprises a frame body (21), a heat dissipation opening (22) is provided at the outer edge of the bottom of the frame body (21), and an air outlet (23) is provided in the middle of the frame body (21).

3. A highly ventilated stainless steel sentry box according to claim 2, characterized in that: The ventilation assembly (4) comprises a collector cover (41) and a ventilation fan (44); the collector cover (41) is fixedly installed in the middle of the frame (21) and is connected to the air outlet (23); a ventilation duct (42) is fixedly connected to the outer side of the collector cover (41); the other end of the ventilation duct (42) is fixedly connected to the heat dissipation port (22); a filter screen (43) located in the heat dissipation port (22) is fixedly installed at the bottom of the ventilation duct (42); and the ventilation fan (44) is fixedly installed in the air outlet (23).

4. A highly ventilated stainless steel sentry box according to claim 3, characterized in that: The heating assembly (5) includes a fixing frame (51), the fixing frame (51) is fixedly installed on the upper part of the collector cover (41), a heating coil (52) is fixedly installed at the bottom of the fixing frame (51), a thermostatic controller (53) connected to the heating coil (52) is fixedly installed inside the frame (21), and a control switch (56) connected to the thermostatic controller (53) is fixedly installed inside the guard booth body (1).

5. The highly ventilated stainless steel sentry box according to claim 3 is characterized by: Four heat dissipation ports (22) and four ventilation ducts (42) are provided, and the four ventilation ducts (42) are arranged in a ring shape on the outside of the collector cover (41) and are connected to the collector cover (41).

6. The highly ventilated stainless steel sentry box according to claim 3 is characterized by: The ventilation fan (44) is a bidirectional ventilation fan, and the ventilation fan (44) is arranged directly below the confluence cover (41).

7. The highly ventilated stainless steel sentry box according to claim 4, characterized in that: A photovoltaic panel (54) is fixedly mounted on the top of the heat insulation board (3), and a power storage mechanism (55) connected to the photovoltaic panel (54) is fixedly mounted inside the frame (21), and the power storage mechanism (55) is connected to a constant temperature controller (53).

8. The highly ventilated stainless steel sentry box according to claim 4, characterized in that: The heating coil (52) is installed in a ring shape at the bottom of the fixing frame (51).

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