Small sterilizing and drying machine

Abstract

A small disinfecting and drying machine comprises a cavity, the two sides of the cavity are each provided with a frame piece used for installing a shelf, each frame piece is provided with an installing window communicating with the cavity, each installing window is provided with a first disinfecting device and an inner frame, and each inner frame covers the corresponding first disinfecting device; a mounting groove is formed in the inner frame, first buckles are arranged on the two sides of the mounting groove respectively, and the first disinfection device is fixed in the mounting groove through the first buckles. According to the utility model, the mounting window communicated with the cavity is arranged on the frame piece for mounting the shelf, the first disinfection device and the inner frame are mounted on the mounting window, and the first disinfection device can effectively disinfect articles below the shelf, so that the disinfection effect is improved; in addition, the inner frame covers the first disinfection device, circuits in the frame can be hidden, and the attractiveness of the dryer is improved; the first disinfection device is fixed on the inner frame through the first buckle, and the inner frame is fixed on the frame piece through the second buckle, so that the assembly and disassembly are convenient, and the assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, in particular to a small disinfection dryer. Background Art

[0002] For the dryers on the market, a rack is arranged in the cavity. The rack is used to place the items that need to be disinfected and dried. An ultraviolet lamp for disinfecting the items is arranged at the top of the cavity. Items that need to be disinfected and dried are also placed below the rack. However, after the items are placed on the rack, the items will block the irradiation of the ultraviolet lamp, resulting in the items below the rack not being irradiated by the ultraviolet lamp. Therefore, the items below the rack cannot be effectively disinfected, and the disinfection effect is poor.

[0003] Therefore, it is necessary to make further improvements. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a small disinfection dryer with simple structure, good disinfection effect, convenient wiring, good user experience and strong practicability, so as to overcome the deficiencies of the prior art.

[0005] A small disinfection dryer designed according to this purpose includes a cavity. Frame members for installing racks are respectively arranged on both sides of the cavity. It is characterized in that: an installation window communicating with the cavity is arranged on the frame member, and a first disinfection device and an inner frame are installed on the installation window, and the inner frame covers the first disinfection device.

[0006] An installation groove is arranged on the inner frame, and first buckles are respectively arranged on both sides of the installation groove. The first disinfection device is fixed in the installation groove through the first buckles.

[0007] Second buckles are respectively arranged at both ends of the inner frame, and card ribs are respectively arranged on both sides of the installation window. The second buckles and the card ribs are buckled with each other to fix the inner frame on the frame member.

[0008] A limiting rib is arranged at the top of the installation window, and a supporting edge is arranged at the bottom. The top of the inner frame abuts against the limiting rib, and the bottom of the inner frame is supported on the supporting edge.

[0009] The first disinfection device is an ultraviolet lamp; a plurality of light-emitting parts are arranged on the first disinfection device, and a plurality of through holes communicating with the cavity are correspondingly arranged on the frame member, and the light-emitting parts are arranged on the through holes.

[0010] A first wire routing cavity communicating with the installation window is arranged inside the frame member. A first wire routing hole communicating with the first wire routing cavity is arranged at one end of the frame member. A frame body is arranged on one side of the cavity. A wire routing notch, a wire routing groove and a second wire routing hole which are sequentially communicated are arranged on the frame body. The wire routing notch communicates with the first wire routing hole. An electrical chamber is arranged above the cavity. A control circuit board is arranged inside the electrical chamber. The second wire routing hole communicates with the electrical chamber. The wires led out from the first disinfection device sequentially pass through the first wire routing cavity, the first wire routing hole, the wire routing notch, the wire routing groove and the second wire routing hole and penetrate into the electrical chamber and are connected to the control circuit board.

[0011] The inner frame is covered and arranged on the installation window to enclose the first wire routing cavity.

[0012] A sealing member is arranged between the inner frame and the frame member, and the sealing member is located at the periphery of the installation window.

[0013] It further includes a cabinet body. The cavity and the electrical chamber are arranged inside the cabinet body. A first fixed column hole is arranged on the cabinet body. A first fixed hole is arranged on the frame body. A fastening member passes through the first fixed hole and is tightly connected with the first fixed column hole so that the frame body is fixed on the cabinet body. The first fixed hole and the first fixed column hole are located at the rear side of the frame body so that the frame body covers the first fixed hole and the first fixed column hole.

[0014] A hot air device is arranged inside the electrical chamber. The hot air device includes a fan, a duct housing and a heating component. A duct cavity is arranged inside the duct housing. The heating component is arranged on the duct cavity. An air inlet hole is arranged at the top of the cavity. The air outlet end of the fan, the duct cavity, the air inlet hole and the cavity are sequentially communicated. An air outlet hole communicating with the outside is arranged at the rear side of the cabinet body. The cavity communicates with the air outlet hole.

[0015] In the utility model, by arranging an installation window communicating with a cavity on the frame member for installing a shelf, a first disinfection device and an inner frame are installed on the installation window. The first disinfection device can effectively disinfect the items below the shelf, improving the disinfection effect. In addition, the inner frame covers the first disinfection device, which can hide the lines inside the frame member and improve the aesthetics of the dryer. The first disinfection device is fixed on the inner frame through a first buckle, and the inner frame is fixed on the frame member through a second buckle, which is convenient for disassembly and assembly and improves the assembly efficiency. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of a dryer in an embodiment of the utility model.

[0017] Figure 2 It is a front view of a dryer in an embodiment of the utility model.

[0018] Figure 3 It is a sectional view of a dryer in an embodiment of the utility model.

[0019] Figure 4 It is a sectional view of a dryer in another orientation in an embodiment of the utility model.

[0020] Figure 5 This is a schematic assembly structure diagram of a frame member, an inner frame, and a first disinfection device in an embodiment of the present utility model.

[0021] Figure 6 This is a schematic assembly structure diagram of a frame member, an inner frame, and a first disinfection device from another orientation in an embodiment of the present utility model.

[0022] Figure 7 This is an exploded structure diagram of a frame member, an inner frame, and a first disinfection device in an embodiment of the present utility model.

[0023] Figure 8 This is a cross-sectional view of the assembly structure of a frame member, an inner frame, and a first disinfection device in an embodiment of the present utility model.

[0024] Figure 9 This is a cross-sectional view of the dryer from the third orientation in an embodiment of the present utility model. Detailed implementation manners

[0025] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Refer to Figures 1-9 , this small disinfection dryer includes a cavity 1. Frame members 3 for installing shelves 2 are respectively arranged on both sides of the cavity 1. A supporting portion 33 is arranged on the frame member 3. Both ends of the shelf 2 are respectively supported on the supporting portion 33. An installation window 4 communicating with the cavity 1 is arranged on the frame member 3. A first disinfection device 5 and an inner frame 6 are installed on the installation window 4, and the inner frame 6 covers the first disinfection device 5.

[0027] An installation groove 7 is arranged on the inner frame 6. First buckles 8 are respectively arranged on both sides of the installation groove 7. The first disinfection device 5 is fixed in the installation groove 7 through the first buckles 8.

[0028] Second buckles 9 are respectively arranged at both ends of the inner frame 6. Ribs 10 are respectively arranged on both sides of the installation window 4. The second buckles 9 and the ribs 10 are buckled with each other to fix the inner frame 6 on the frame member 3.

[0029] A limiting rib 11 is arranged at the top of the installation window 4, and a supporting edge 12 is arranged at the bottom. The top of the inner frame 6 abuts against the limiting rib 11, and the bottom of the inner frame 6 is supported on the supporting edge 12 to position the inner frame 6 vertically on the frame member 3.

[0030] The first disinfection device 5 is an ultraviolet lamp; a plurality of light-emitting portions 13 are arranged on the first disinfection device 5. The light-emitting portions 13 are ultraviolet lamp beads. A plurality of through holes 14 communicating with the cavity 1 are correspondingly arranged on the frame member 3. The light-emitting portions 13 are arranged on the through holes 14 so that the light-emitting portions 13 can irradiate the items inside the cavity 1, thereby disinfecting the items.

[0031] A first wire routing cavity 15 communicating with the installation window 4 is provided inside the frame member 3. A first wire routing hole 16 communicating with the first wire routing cavity 15 is provided at one end of the frame member 3. A frame body 25 is provided on one side of the cavity 1. A wire routing notch 26, a wire routing groove 27 and a second wire routing hole 28 which are sequentially communicated are provided on the frame body 25. The wire routing notch 26 communicates with the first wire routing hole 16. An electrical chamber 29 is provided above the cavity 1. A control circuit board 30 is provided inside the electrical chamber 29. The second wire routing hole 28 communicates with the electrical chamber 29. The wires led out from the first disinfection device 5 pass through the first wire routing cavity 15, the first wire routing hole 16, the wire routing notch 26, the wire routing groove 27 and the second wire routing hole 28 in sequence and penetrate into the electrical chamber 29 and are connected to the control circuit board 30. The above structure makes wire routing convenient and can hide the wires.

[0032] The inner frame 6 is covered on the installation window 4 to enclose the first wire routing cavity 15, and the wires inside the frame member 3 can be hidden.

[0033] A sealing member 17 is provided between the inner frame 6 and the frame member 3. The sealing member 17 is located around the installation window 4. The sealing member 17 can prevent the water vapor on the cavity 1 from entering the wires inside the frame member 3.

[0034] It further includes a cabinet body 18. The cavity 1 and the electrical chamber 29 are provided inside the cabinet body 18. A first fixing stud hole 31 is provided on the cabinet body 18. A first fixing hole 32 is provided on the frame body 25. A fastener (screw) passes through the first fixing hole 32 and is tightly connected to the first fixing stud hole 31 to fix the frame body 25 on one side of the cabinet body 18. The first fixing hole 32 and the first fixing stud hole 31 are located at the rear side of the frame body 25 so that the frame body 25 covers the first fixing hole 32 and the first fixing stud hole 31, improving the aesthetics of the dryer.

[0035] A partition 34 is provided inside the cabinet body 18. The cavity 1 and the electrical chamber 29 are separated by the partition 34. A second fixing stud hole 35 is provided on the partition 34. A second fixing hole 36 is provided on the frame body 25. A fastener (screw) passes through the second fixing hole 36 and is tightly connected to the second fixing stud hole 35 to fix the partition 34 on the frame body 25. The second fixing hole 36 and the second fixing stud hole 35 are located at the rear side of the frame body 25 so that the frame body 25 covers the second fixing hole 36 and the second fixing stud hole 35, also improving the aesthetics of the dryer.

[0036] A second disinfection device 37 is provided on the partition 34. The second disinfection device 37 is located at the top of the cavity 1 and is used for disinfecting the items on the shelf 2. A third disinfection device 38 is provided at the bottom of the cavity 1 and is used for disinfecting the items at the bottom of the cavity 1. The second disinfection device 37 and the third disinfection device 38 are ultraviolet lamps.

[0037] A second wire routing cavity 39 is provided at the bottom of the cavity 1, and a wire routing port 40 and a wire routing channel 41 are provided at the bottom of the frame 25. The second wire routing cavity 39, the wire routing port 40, the wire routing channel 41, and the wire routing groove 27 are connected in sequence. The wires led out from the third disinfection device 38 pass through the second wire routing cavity 39, the wire routing port 40, the wire routing channel 41, the wire routing groove 27, and the second wire routing hole 28 in sequence and penetrate into the electrical chamber 29 and are connected to the control circuit board 30. The above structure facilitates wire routing and can hide the wires.

[0038] The upper part of the second disinfection device 37 is located in the electrical chamber 29, so the wires led out from the second disinfection device 37 can be directly connected to the control circuit board 30.

[0039] A hot air device is provided in the electrical chamber 29. The hot air device includes a fan 19, an air duct housing 20, and a heating component 21. The heating component 21 is a PTC heater. An air duct cavity 22 is provided in the air duct housing 20. The heating component 21 is provided on the air duct cavity 22. An air inlet hole 23 is provided at the top of the cavity 1. The air inlet hole 23 is provided on the partition plate 34. The air outlet end of the fan 19, the air duct cavity 22, the air inlet hole 23, and the cavity 1 are connected in sequence. An air outlet hole 24 communicating with the outside is provided at the rear side of the cabinet 18. The cavity 1 communicates with the air outlet hole 24. The control circuit board 30 is electrically connected to the fan 19 and the heating component 21 respectively. When the fan 19 and the heating component 21 work, hot air enters the cavity 1 through the air duct cavity 22 and the air inlet hole 23 in sequence to dry the items in the cavity 1, and then the hot air is discharged to the outside through the air outlet hole 24.

[0040] A door body 42 that rotates to open and close is provided on one side of the cavity 1; in this embodiment, the frame member 3 and the door body 42 are provided on the front side of the cavity 1.

[0041] The above is the preferred solution of the present invention, which shows and describes the basic principle, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A small sterilizing and drying machine, comprising a cavity (1), with frames (3) for mounting shelves (2) respectively arranged on both sides of the cavity (1), characterized in that: The frame member (3) is provided with an installation window (4) communicating with the cavity (1); a first disinfection device (5) and an inner frame (6) are installed on the installation window (4); the inner frame (6) covers the first disinfection device (5); The inner frame (6) is provided with a mounting groove (7), and first buckles (8) are respectively provided on both sides of the mounting groove (7), and the first disinfection device (5) is fixed in the mounting groove (7) by means of the first buckles (8); Second buckles (9) are respectively provided at both ends of the inner frame (6), and clamping ribs (10) are respectively provided at both sides of the installation window (4), and the second buckles (9) and the clamping ribs (10) are mutually buckled, so that the inner frame (6) is fixed on the frame member (3); The installation window (4) is provided with a limiting rib (11) at the top and a supporting edge (12) at the bottom, the top of the inner frame (6) abuts against the limiting rib (11), and the bottom of the inner frame (6) is supported on the supporting edge (12); The first disinfection device (5) is an ultraviolet lamp; a plurality of light-emitting parts (13) are provided on the first disinfection device (5); a plurality of through holes (14) communicating with the cavity (1) are correspondingly provided on the frame (3); and the light-emitting parts (13) are arranged on the through holes (14).

2. The small sterilizing and drying machine according to claim 1, characterized in that: A first wiring cavity (15) connected to the installation window (4) is arranged in the frame member (3); a first wiring hole (16) connected to the first wiring cavity (15) is arranged at one end of the frame member (3); a frame (25) is arranged on one side of the cavity (1); a wiring notch (26), a wiring groove (27) and a second wiring hole (28) connected in sequence are arranged on the frame member (25); the wiring notch (26) is connected to the first wiring hole (16); an electrical chamber (29) is arranged above the cavity (1); a control circuit board (30) is arranged in the electrical chamber (29); the second wiring hole (28) is connected to the electrical chamber (29); and the electric wires led out of the first disinfection device (5) pass through the first wiring cavity (15), the first wiring hole (16), the wiring notch (26), the wiring groove (27) and the second wiring hole (28) in sequence, penetrate into the electrical chamber (29) and are connected to the control circuit board (30).

3. The small sterilizing and drying machine according to claim 2, characterized in that: The inner frame (6) is arranged to cover the installation window (4) to enclose the first wiring cavity (15).

4. The small sterilizing and drying machine according to claim 1, characterized in that: A sealing member (17) is provided between the inner frame (6) and the frame member (3), and the sealing member (17) is located around the installation window (4).

5. The small sterilizing and drying machine according to claim 2, characterized in that: The invention also comprises a cabinet (18), wherein the cavity (1) and the electrical chamber (29) are arranged in the cabinet (18), a first fixing column hole (31) is arranged on the cabinet (18), and a first fixing hole (32) is arranged on the frame (25), a fastener passes through the first fixing hole (32) and is fastened to the first fixing column hole (31) so that the frame (25) is fixed to the cabinet (18), and the first fixing hole (32) and the first fixing column hole (31) are located at the rear side of the frame (25) so that the frame (25) covers the first fixing hole (32) and the first fixing column hole (31).

6. The small sterilizing and drying machine according to claim 5, characterized in that: A hot air device is arranged in the electrical room (29), and the hot air device comprises a fan (19), an air duct shell (20), and a heating component (21); an air duct cavity (22) is arranged in the air duct shell (20); the heating component (21) is arranged on the air duct cavity (22); an air inlet hole (23) is arranged on the top of the cavity (1); an air outlet end of the fan (19), the air duct cavity (22), the air inlet hole (23), and the cavity (1) are connected in sequence; an air outlet hole (24) connected to the outside is arranged on the rear side of the cabinet (18); and the cavity (1) is connected to the air outlet hole (24).

Images