Single-door hot air circulation disinfection cabinet

Abstract

The utility model relates to the technical field of disinfection cabinets, in particular to a single-door hot air circulation disinfection cabinet which comprises a cabinet body, transverse plates are fixedly connected to the bottoms of the two sides of an inner cavity of the cabinet body, and a first partition plate and a second partition plate are sequentially and fixedly connected to the bottoms of the transverse plates from left to right. Fans are connected to the front side and the rear side of the left side of the bottom of the inner cavity of the cabinet body through bolts, an electric heating plate is connected to the right side of the bottom of the inner cavity of the cabinet body through bolts, a heat conduction column is riveted to the top of the electric heating plate, and a displacement mechanism is connected to the right side of the rear side of the inner cavity of the cabinet body through bolts; the left side of the top of the cabinet body is connected with a first motor through bolts. Through the cooperation of the first motor, the lead screw, the adjusting plate and the adjusting mechanism, the tableware disinfection device has the advantage of adjusting function, and can adjust the height and angle of the air nozzle, so that hot air can be uniformly blown to the surface of tableware, and the disinfection effect is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of disinfection cabinet, concretely to a single door hot -blast circulation disinfection cabinet. BACKGROUND

[0002] Hot -blast circulation disinfection cabinet is widely used in hotel, restaurant, school, army, canteen and so on, and most of the cabinet body materials are stainless steel.

[0003] Through the research, the utility model discloses a hot -blast circulation tableware disinfection cabinet with the announcement No. CN213191351U, including disinfection cabinet body, through research and analysis, found, although in the using process, hot -blast from the delivery pipe into the input end of the air blower enters the circulation, makes it not with the outside air exchange, guarantees the dryness of hot -blast, improves the dry speed of disinfecting articles and so on, but, to a certain extent, still has the following shortcomings.

[0004] Such as: do not have the adjusting function, lead to unable to adjust the height and angle of the air nozzle and handle, cause hot -blast to be unable to even blow to the surface of tableware, and further influence the disinfection effect of tableware, cause the surface of tableware to still be easy to remain bacteria, in order to solve above technical problem, for this, we design a single door hot -blast circulation disinfection cabinet. UTILITY MODEL CONTENTS

[0005] The utility model discloses a single door hot -blast circulation disinfection cabinet, has the adjusting function and the advantage that the user takes tableware, solves the even disinfection treatment of the surface of tableware in the using process of the existing disinfection cabinet, and also solves the problem that the user takes tableware because of the narrow space.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a single door hot -blast circulation disinfection cabinet, including the cabinet body, the bottom of both sides in the cavity of cabinet body is fixedly connected with the horizontal plate, the bottom of horizontal plate is fixedly connected with first baffle and second baffle in proper order from left to right, the front side and rear side of left side in the bottom of the cavity of cabinet body are all connected with fan through bolt, the right side in the bottom of the cavity of cabinet body is connected with electric heating plate through bolt, the top of electric heating plate is riveted with heat conduction column, the right side of rear side in the cavity of cabinet body is connected with displacement mechanism through bolt, the left side of top of cabinet body is connected with first motor through bolt, the output of first motor is connected with lead screw in the cavity of cabinet body and is fixedly connected with bearing, the surface of lead screw is equipped with adjusting plate with screw thread, the right side of adjusting plate is riveted with adjusting mechanism, the front side of cabinet body is hingedly connected with cabinet door, the right side of front side of cabinet door is connected with controller through bolt.

[0007] Preferably, the displacement mechanism comprises an electric push rod, the rear side of the electric push rod is connected with the inner wall of the cabinet body through bolts, the output end of the electric push rod is fixedly connected with a first supporting plate, the left side of the first supporting plate is riveted with a box body, the front side of the left side of the box body is riveted with a second supporting plate, the rear side of the second supporting plate is riveted with a movable rod, the surface of the movable rod is movably sleeved with a movable pipe, the rear side of the movable pipe is fixedly connected with the inner wall of the cabinet body, and the output end of the controller is unidirectionally electrically connected with the electric push rod.

[0008] Preferably, the adjusting mechanism comprises a frame, the left side of the frame is riveted with an adjusting plate, the front side of the frame is connected with a second motor through bolts, the output end of the second motor penetrates into the inner cavity of the frame and is fixedly connected with a distribution pipe, the right side of the distribution pipe is communicated with an air nozzle, the front side and the rear side of the bottom of the distribution pipe are both communicated with telescopic pipes, the bottom end of the telescopic pipe is communicated with a horizontal plate, and the output end of the controller is unidirectionally electrically connected with the second motor.

[0009] Preferably, the air inlet pipe of the fan is communicated with the second partition plate, and the air outlet pipe of the fan is communicated with the first partition plate.

[0010] Preferably, the front side and the rear side of the left side of the top of the horizontal plate are both riveted with guide rods, the top end of the guide rod penetrates through the adjusting plate and is fixedly connected with the inner wall of the cabinet body.

[0011] Preferably, the number of the heat-conducting columns is several, and the bottom of the front side of the cabinet body is connected with a sealing plate through bolts.

[0012] Preferably, the four corners of the bottom of the cabinet body are all riveted with supporting legs, the top of the cabinet body is fixedly connected with a temperature sensor in penetration, the right side of the top of the horizontal plate is provided with a circulating hole, the output end of the controller is unidirectionally electrically connected with the fan, the electric heating plate and the first motor respectively, and the controller is bidirectionally electrically connected with the temperature sensor.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The first motor, the screw rod, the adjusting plate and the adjusting mechanism are matched, have the advantages that the height and the angle of the air nozzle can be adjusted, hot air can be uniformly blown to the surface of tableware, and the disinfection effect is improved.

[0015] 2、The electric push rod, the first supporting plate, the box body, the second supporting plate, the movable rod and the movable pipe are matched, have the advantages that the box body can be moved to the outside of the cabinet body, the user can conveniently take the tableware, and the disinfection efficiency is improved. DRAWINGS

[0016] Figure 1The utility model discloses a structure perspective view;

[0017] Figure 2 The utility model discloses a structure perspective view;

[0018] Figure 3 The utility model discloses a displacement mechanism perspective view;

[0019] Figure 4 The utility model discloses a adjusting mechanism perspective view.

[0020] In the drawing: 1, cabinet body;2, horizontal plate;3, first baffle;4, second baffle;5, fan;6, electric heating plate;7, heat conduction column;8, displacement mechanism;9, first motor;10, screw;11, adjusting plate;12, adjusting mechanism;13, cabinet door;14, controller;15, electric push rod;16, first support plate;17, box body;18, second support plate;19, movable rod;20, movable pipe;21, frame body;22, second motor;23, distribution pipe;24, air nozzle;25, telescopic pipe;26, guide rod;27, sealing plate;28, temperature sensor;29, circulating hole. DETAILED DESCRIPTION

[0021] Please refer to Figures 1-4 A single door hot air circulation disinfection cabinet, including cabinet body 1, the bottom of the two sides in the cavity of cabinet body 1 is fixedly connected with horizontal plate 2, the bottom of horizontal plate 2 is fixedly connected with first baffle 3 and second baffle 4 from left to right in proper order, the front side and the back side of the left side of the bottom in the cavity of cabinet body 1 are all connected with fan 5 through bolt, the right side of the bottom in the cavity of cabinet body 1 is connected with electric heating plate 6 through bolt, the top of electric heating plate 6 is riveted with heat conduction column 7, the right side of the back side in the cavity of cabinet body 1 is connected with displacement mechanism 8 through bolt, the left side of the top of cabinet body 1 is connected with first motor 9 through bolt, the output end of first motor 9 is fixedly connected with screw 10 and passes through the cavity of cabinet body 1, the bottom end of screw 10 is movably connected with horizontal plate 2 through bearing, the surface of screw 10 is threadedly sleeved with adjusting plate 11, the right side of adjusting plate 11 is riveted with adjusting mechanism 12, the front side of cabinet body 1 is movably connected with cabinet door 13 through hinge, the right side of the front side of cabinet door 13 is connected with controller 14 through bolt.

[0022] Please refer to Figure 1 And Figure 3The displacement mechanism 8 comprises an electric push rod 15, the rear side of the electric push rod 15 is connected with the inner wall of the cabinet body 1 through bolts, the output end of the electric push rod 15 is fixedly connected with a first supporting plate 16, the left side of the first supporting plate 16 is riveted with a box body 17, the front side of the left side of the box body 17 is riveted with a second supporting plate 18, the rear side of the second supporting plate 18 is riveted with a movable rod 19, the surface of the movable rod 19 movably sleeved with a movable pipe 20, the rear side of the movable pipe 20 is fixedly connected with the inner wall of the cabinet body 1, the output end of the controller 14 is unidirectionally electrically connected with the electric push rod 15, by arranging the movable rod 19 and the movable pipe 20, the box body 17 can be guided, so that it is more stable during movement.

[0023] Please refer to Figure 1 and Figure 4 The adjusting mechanism 12 comprises a frame 21, the left side of the frame 21 is riveted with the adjusting plate 11, the front side of the frame 21 is connected with a second motor 22 through bolts, the output end of the second motor 22 penetrates into the inner cavity of the frame 21 and is fixedly connected with a distribution pipe 23, the right side of the distribution pipe 23 is communicated with an air nozzle 24, the front side and the rear side of the bottom of the distribution pipe 23 are both communicated with telescopic pipes 25, the bottom end of the telescopic pipe 25 is communicated with the horizontal plate 2, the output end of the controller 14 is unidirectionally electrically connected with the second motor 22, by arranging the distribution pipe 23, air can be evenly distributed to the air nozzle 24, thereby improving the subsequent sterilization effect.

[0024] Please refer to Figure 1 The air inlet pipe of the fan 5 is communicated with the second partition plate 4, and the air outlet pipe of the fan 5 is communicated with the first partition plate 3.

[0025] Please refer to Figure 1 The front side and the rear side of the left side of the top of the horizontal plate 2 are both riveted with guide rods 26, the top end of the guide rod 26 penetrates through the adjusting plate 11 and is fixedly connected with the inner wall of the cabinet body 1, by arranging the guide rod 26, the adjusting plate 11 can be guided, so that it is more stable during movement.

[0026] Please refer to Figure 1 and Figure 2 The number of the heat-conducting columns 7 is several, the bottom of the front side of the cabinet body 1 is connected with a sealing plate 27 through bolts, by arranging the sealing plate 27, the front side of the cabinet body 1 can be disassembled, thereby facilitating the maintenance of the elements inside the cabinet body 1.

[0027] Please refer to Figure 1 The four corners of the bottom of the cabinet body 1 are all riveted with supporting legs, the top of the cabinet body 1 is fixedly connected with a temperature sensor 28, the right side of the top of the horizontal plate 2 is provided with a circulating hole 29, the output end of the controller 14 is unidirectionally electrically connected with the fan 5, the electric heating plate 6 and the first motor 9 respectively, and the controller 14 is bidirectionally electrically connected with the temperature sensor 28.

[0028] In use, open the cabinet door 13, need to put tableware on the surface of the box body 17 at the bottom, control the bottom electric push rod 15 to work through the controller 14, the output end of the bottom electric push rod 15 drives the box body 17 to move to the front side, thereby moving the bottom box body 17 to the outside of the cabinet 1, then the user places the tableware in the inner cavity of the box body 17, controls the bottom electric push rod 15 to retract through the controller 14, the bottom electric push rod 15 drives the bottom box body 17 to move to the rear side, thereby resetting the box body 17, then close the cabinet door 13, the controller 14 controls the fan 5 and the electric heating plate 6 to work, the fan 5 draws air through the circulating hole 29, the electric heating plate 6 and the heat conducting column 7 heat the air, the hot air is transported to the air nozzle 24 through the telescopic pipe 25 and the distribution pipe 23, the air nozzle 24 blows hot air to the surface of the tableware, in the disinfection process, the controller 14 controls the first motor 9 to operate, the output end of the first motor 9 drives the lead screw 10 to rotate, the lead screw 10 moves the adjusting plate 11 through the threaded connection with the adjusting plate 11, the adjusting plate 11 drives the frame 21 and the air nozzle 24 to move, so that the hot air can be uniformly blown to the surface of the three box bodies 17, when the angle of the air nozzle 24 needs to be adjusted, the controller 14 controls the second motor 22 to operate, the output end of the second motor 22 drives the distribution pipe 23 and the air nozzle 24 to rotate, thereby adjusting the angle of the air nozzle 24, so that it can uniformly blow hot air to the surface of the tableware,

[0029] To sum up: the single door hot air circulation disinfection cabinet, through the cooperation of the first motor 9, the lead screw 10, the adjusting plate 11, the adjusting mechanism 12, the electric push rod 15, the first branch plate 16, the box body 17, the second branch plate 18, the movable rod 19 and the movable pipe 20, solves the problem that the existing disinfection cabinet cannot uniformly disinfect the surface of the tableware during use, and the problem that the space is too small to facilitate the user to take the tableware.

Claims

1. A single door hot air circulation sterilizer comprising a cabinet (1), characterized in that: The bottom of the inner cavity of the cabinet body (1) is fixedly connected with a horizontal plate (2), the bottom of the horizontal plate (2) is sequentially fixedly connected with a first partition plate (3) and a second partition plate (4) from left to right, the front side and the rear side of the left side of the bottom of the inner cavity of the cabinet body (1) are both connected with a fan (5) through bolts, the right side of the bottom of the inner cavity of the cabinet body (1) is connected with an electric heating plate (6) through bolts, the top of the electric heating plate (6) is riveted with a heat conduction column (7), the right side of the rear side of the inner cavity of the cabinet body (1) is connected with a displacement mechanism (8) through bolts, the left side of the top of the cabinet body (1) is connected with a first motor (9) through bolts, the output end of the first motor (9) penetrates into the inner cavity of the cabinet body (1) and is fixedly connected with a lead screw (10), the bottom end of the lead screw (10) is movably connected with the horizontal plate (2) through a bearing, the surface of the lead screw (10) is threadedly sleeved with an adjusting plate (11), the right side of the adjusting plate (11) is riveted with an adjusting mechanism (12), the front side of the cabinet body (1) is movably connected with a cabinet door (13) through a hinge, the right side of the front side of the cabinet door (13) is connected with a controller (14) through bolts.

2. The single-door hot-air circulation sterilizer according to claim 1, characterized in that: The displacement mechanism (8) comprises an electric push rod (15), the rear side of the electric push rod (15) is connected with the inner wall of the cabinet body (1) through bolts, the output end of the electric push rod (15) is fixedly connected with a first supporting plate (16), the left side of the first supporting plate (16) is riveted with a box body (17), the front side of the left side of the box body (17) is riveted with a second supporting plate (18), the rear side of the second supporting plate (18) is riveted with a movable rod (19), the surface of the movable rod (19) movably sleeved with a movable pipe (20), the rear side of the movable pipe (20) is fixedly connected with the inner wall of the cabinet body (1), the output end of the controller (14) is unidirectionally electrically connected with the electric push rod (15).

3. The single-door hot-air circulation sterilizer according to claim 1, characterized in that: The adjusting mechanism (12) comprises a frame body (21), the left side of the frame body (21) is riveted with the adjusting plate (11), the front side of the frame body (21) is connected with a second motor (22) through bolts, the output end of the second motor (22) penetrates into the inner cavity of the frame body (21) and is fixedly connected with a distribution pipe (23), the right side of the distribution pipe (23) is communicated with an air nozzle (24), the front side and the rear side of the bottom of the distribution pipe (23) are both communicated with a telescopic pipe (25), the bottom end of the telescopic pipe (25) is communicated with the horizontal plate (2), the output end of the controller (14) is unidirectionally electrically connected with the second motor (22).

4. The single-door hot-air circulation sterilizer according to claim 1, characterized in that: The air inlet pipe of the fan (5) is communicated with the second partition plate (4), and the air outlet pipe of the fan (5) is communicated with the first partition plate (3).

5. The single-door hot-air circulation sterilizer according to claim 1, characterized in that: The front side and the rear side of the left side of the top of the horizontal plate (2) are both riveted with a guide rod (26), the top end of the guide rod (26) penetrates through the adjusting plate (11) and is fixedly connected with the inner wall of the cabinet body (1).

6. The single-door hot-air circulation sterilizer according to claim 1, characterized in that: The number of the heat conduction columns (7) is several, and the bottom of the front side of the cabinet body (1) is connected with a sealing plate (27) through bolts.

7. The single-door hot-air circulation sterilizer according to claim 1, characterized in that: The bottom of the cabinet body (1) is riveted with support legs at four corners, the top of the cabinet body (1) is fixedly connected with a temperature sensor (28) in penetration, the right side of the top of the horizontal plate (2) is provided with a circulating hole (29), the output end of the controller (14) is respectively unidirectionally electrically connected with the fan (5), the electric heating plate (6) and the first motor (9), and the controller (14) is bidirectionally electrically connected with the temperature sensor (28).

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