Wet tissue heater

Abstract

The utility model discloses a wet tissue heater which comprises a box body with the upper end open, a box cover is hinged to the upper end opening of the box body, the box cover comprises a cover plate shell and a moisturizing cover, a first heating cavity is formed in the cover plate shell, the moisturizing cover is hinged to the cover plate shell, the moisturizing cover is used for opening and closing the first heating cavity, and the first heating cavity is provided with a second heating cavity. A first heating assembly is arranged in the cover plate shell, and the first heating assembly can heat the wet tissue placed in the first heating cavity; a second heating cavity is formed in the box body, a second heating assembly is arranged at the bottom of the second heating cavity, and the second heating assembly can heat wet tissues placed in the second heating cavity; compared with the prior art, the wet tissue heating device is provided with the plurality of heating cavities for placing wet tissues, the first heating assembly and the second heating assembly, the wet tissues in the heating cavities can be heated, and the heating cavities can be used as storage cavities and can also be used as heating cavities, so that the wet tissue heating device is flexible to use and rich in function.

Description

Technical Field

[0001] This utility model relates to the field of small electrical appliances, specifically a wet wipe heater. Background Technology

[0002] Wet wipes and face masks are common household items for modern women. In winter, when the temperature is low, using wet wipes and face masks directly can cause discomfort, so they need to be heated with a wet wipe heater.

[0003] There are various types and structures of wet wipe heaters on the market. For example, utility model patent application number CN202322497132.7 discloses a wet wipe heater, which includes a shell, an inner liner inside the shell, an electric heating element on the surface of the inner liner, and a limiting device inside the inner liner to maintain a distance between the edge of the wet wipe and the inner wall of the inner liner. The limiting device is a frame or a basket. The frame rests on the edge of the wet wipe, the basket is installed inside the inner liner, the basket has multiple vents, the top edge of the basket rests on the inner wall of the inner liner, the inner liner is hinged to a retractable cover, the retractable cover has a handle, the bottom surface of the retractable cover has a positioning block, the handle and the positioning block are integrally formed, and a magnetic accumulator is fixed to the bottom surface of the retractable cover.

[0004] The wet wipe heater provided in the aforementioned patent uses a limiting device to maintain a distance between the edge of the wet wipe and the inner wall of the inner container, achieving the advantages of rapid heating within a specified time and preventing yellowing. However, this wet wipe heater only has one heating chamber for holding the wet wipe, resulting in a relatively simple function that needs further improvement. Utility Model Content

[0005] The purpose of this invention is to provide a wet wipe heater, which aims to improve the problem that existing wet wipe heaters only have a heating chamber for placing wet wipes, resulting in a relatively simple function.

[0006] This utility model is implemented as follows: A wet wipe heater includes a box body with an opening at the top. A box cover is hinged to the top port of the box body. The box cover includes a cover plate shell and a moisturizing cover. A first heating chamber is provided on the cover plate shell. The moisturizing cover is hinged to the cover plate shell and is used to open and close the first heating chamber. A first heating component is provided in the cover plate shell. The first heating component can heat the wet wipes placed in the first heating chamber. A second heating chamber is provided in the box body. A second heating component is provided at the bottom of the second heating chamber. The second heating component can heat the wet wipes placed in the second heating chamber.

[0007] Furthermore, the housing is provided with an inner shell with an opening at the top, the second heating chamber is a storage cavity with a certain depth in the inner shell, and the second heating component is located below the bottom wall of the inner shell.

[0008] Furthermore, a drawer is provided on the bottom wall of the housing, the drawer is located below the second heating component, and a pull cord is provided on the drawer.

[0009] Furthermore, a locking hole is provided at the upper port of the box body, and a sliding groove is provided on the side wall of the upper port of the box body; a locking plate is installed in the locking hole, a push rod is slidably arranged in the sliding groove, a return spring is provided on one side of the locking plate, and the push rod is connected to the locking plate; a latch is provided on the box cover at the position corresponding to the locking hole, which can be used in conjunction with the locking plate.

[0010] Furthermore, a sealing ring is provided around the upper port of the first heating chamber, and the sealing ring is pressed tightly when the moisturizing cover is closed.

[0011] Furthermore, the cover housing is provided with an electrical mounting cavity, and a button circuit board is provided in the electrical mounting cavity. The first heating component and the second heating component are both electrically connected to the button circuit board. The button circuit board is provided with multiple function buttons, and the cover is provided with button openings for the function buttons to be exposed.

[0012] Furthermore, the housing is provided with a power input socket, which is electrically connected to the button circuit board, the first heating component, and the second heating component.

[0013] Furthermore, both the first heating component and the second heating component include an electric heating element and a temperature sensor, wherein the electric heating element is an electric heating plate or an electric heating wire.

[0014] Furthermore, the cover housing is provided with a motor mounting cavity, in which a drive motor is installed. The rotating shaft of the drive motor is fixedly connected to the moisturizing cover, and the drive motor drives the moisturizing cover to rotate, thereby realizing the opening and closing of the moisturizing cover.

[0015] Furthermore, a lever is mounted on the shaft of the drive motor, and a mounting bracket is provided in the cover housing near the lever. A first micro switch and a second micro switch are mounted on the mounting bracket, with the first micro switch located above the second micro switch. The lever has a first travel trigger point and a second travel trigger point with a certain distance between them. When the drive motor rotates, it drives the lever to rotate synchronously. When the lever rotates to the first travel trigger point and triggers the first micro switch, the drive motor drives the moisturizing cover to close. When the lever rotates to the second travel trigger point and triggers the second micro switch, the drive motor drives the moisturizing cover to open completely.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model has three heating chambers for placing wet wipes: a first heating chamber, a second heating chamber, and an inner cavity of a drawer. It also has a first heating component and a second heating component. The first heating component can heat the wet wipes in the first heating chamber, and the second heating component can heat the wet wipes in the second heating chamber and the drawer, making this utility model flexible in use and feature-rich.

[0018] 2. This utility model is equipped with a moisturizing cover, and a sealing ring is provided around the upper port of the first heating chamber. When the moisturizing cover is closed, the sealing ring is pressed tightly to seal the first heating chamber, which can prevent the moisture of the wet towel in the first heating chamber from being lost.

[0019] 3. The moisturizing cover of this utility model is electrically controlled to open and close, making it very convenient to use. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention from a top-down perspective;

[0021] Figure 2 This is a three-dimensional structural diagram of the present invention when the lid is opened;

[0022] Figure 3 This is a three-dimensional structural diagram of the present invention when the moisturizing cap is opened;

[0023] Figure 4 This is a three-dimensional structural diagram of the present invention from an upward perspective;

[0024] Figure 5 This is a schematic diagram of the internal structure of the cover shell of this utility model;

[0025] Figure 6 This is a schematic diagram of the inner shell of this utility model;

[0026] Figure 7 This is an enlarged view of the connection point between the lever and the micro switch of this utility model.

[0027] In the diagram: 1. Cabinet; 2. Lid; 3. Lid shell; 4. Moisturizing cover; 5. First heating chamber; 6. First heating component; 7. Second heating chamber; 8. Second heating component; 9. Inner shell; 10. Drawer; 11. Pull cord; 12. Locking platform; 13. Push rod; 14. Lock; 15. Sealing ring; 16. Button circuit board; 17. Function button; 18. Power input socket; 19. Motor mounting cavity; 20. Lever; 21. First micro switch; 22. Second micro switch; 23. First travel trigger point; 24. Second travel trigger point. Detailed Implementation

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] The following description, in conjunction with the accompanying drawings and specific embodiments, provides further details:

[0030] like Figures 1-3 , Figure 5 and Figure 6 As shown, a wet wipe heater includes a housing 1 with an opening at the top. An inner shell 9 with the same opening is located within the housing 1. A cover 2 is hinged to the top of the housing 1. The cover 2 includes a cover plate housing 3 and a moisturizing cover 4. A first heating chamber 5 is located on the cover plate housing 3, and the moisturizing cover 4 is hinged to it. The moisturizing cover 4 is used to open and close the first heating chamber 5. A sealing ring 15 is provided around the top of the first heating chamber 5. When the moisturizing cover 4 is closed, it presses against the sealing ring 15, sealing the first heating chamber 5 and preventing moisture loss from the wet wipes within. A first heating assembly 6 is located within the cover plate housing 3. The first heating assembly 6 can heat the wet wipes or face mask placed in the first heating chamber 5. The first heating assembly 6 includes a heating element (either a heating plate or a heating wire) and a temperature sensor. The heating element is used for heating, and the temperature sensor is used for temperature feedback to control the heating temperature. The inner shell 9 has a storage cavity of a certain depth, which is the second heating cavity 7. A second heating component 8 is provided below the bottom wall of the inner shell 9. The second heating component 8 can heat the wet wipes or face masks placed in the second heating cavity 7.

[0031] like Figure 1 and Figure 4 As shown, a drawer 10 is provided on the bottom wall of the housing 1. The drawer 10 is located below the second heating component 8. The drawer 10 can be used to store face masks and wet wipes, and the second heating component 8 can also heat the wet wipes or face masks placed in the drawer 10. A pull rope 11 is provided on the drawer 10 to facilitate opening and closing the drawer 10.

[0032] like Figure 2As shown, a locking hole is provided at the upper port of the housing 1, and a sliding groove is provided on the side wall of the upper port of the housing 1. A locking plate 12 is installed in the locking hole, and a push rod 13 is slidably arranged in the sliding groove. A return spring is provided on one side of the locking plate 12. The push rod 13 is connected to the locking plate 12, and the return spring is used for the automatic reset of the push rod 13 and the locking plate 12. A latch 14 is provided on the cover 2 at the position corresponding to the locking hole, which can be used in conjunction with the locking plate 12. When the locking plate 12 and the latch 14 are used together, the cover 2 can firmly cover the upper port of the housing 1, that is, cover the second heating chamber 7.

[0033] like Figure 5 and Figure 7 As shown, a motor mounting cavity 19 is provided in the cover housing 3, and a drive motor is installed in the motor mounting cavity 19. The shaft of the drive motor is fixedly connected to the moisturizing cover 4. The drive motor drives the moisturizing cover 4 to rotate, realizing the opening and closing of the moisturizing cover 4. A lever 20 is installed on the shaft of the drive motor. A mounting bracket is provided in the cover housing 3 near the lever 20. A first micro switch 21 and a second micro switch 22 are installed on the mounting bracket. The drive motor is electrically connected to the first micro switch 21 and the second micro switch 22. The first micro switch 21 is located above the second micro switch 22. The lever 20 is provided with a first travel trigger point 23 and a second travel trigger point 24 with a certain distance between them. When the drive motor rotates, it drives the lever 20 to rotate synchronously. When the lever 20 rotates to the first travel trigger point 23 and triggers the first micro switch 21, the drive motor drives the moisturizing cover 4 to close. When the lever 20 rotates to the second travel trigger point 24 and triggers the second micro switch 22, the drive motor drives the moisturizing cover 4 to open completely.

[0034] like Figure 3 and Figure 5 As shown, the cover housing 3 has an electrical mounting cavity, in which a button circuit board 16 is installed. The first heating component 6 and the second heating component 8 are both electrically connected to the button circuit board 16. The button circuit board 16 has multiple function buttons 17, and the cover 2 has button openings for the function buttons 17 to be exposed. The function buttons 17 can be used to control the opening and closing of the moisturizing cover 4, the on and off of the heating function, the setting of the heating temperature, and the on and off of the night light. When setting the heating temperature, a compatible display screen and control chip are required; similarly, when turning the night light on and off, a compatible night light is required.

[0035] like Figure 4 As shown, the housing 1 is provided with a power input socket 18, which is electrically connected to the button circuit board 16, the first heating component 6, the second heating component 8, the drive motor, the micro switch, etc. The power input socket 18 is connected to an external power source through a power cord to supply power to the various electrical components of this utility model.

[0036] In summary, this utility model has three heating chambers—a first heating chamber 5, a second heating chamber 7, and a drawer 10—for placing wet wipes. It also includes a first heating component 6 and a second heating component 8. The first heating component 6 heats the wet wipes in the first heating chamber 5, and the second heating component 8 heats the wet wipes in the second heating chamber 7 and the drawer 10. This makes the utility model flexible in use and multifunctional. The utility model also includes a moisturizing cover 4. A sealing ring 15 surrounds the upper port of the first heating chamber 5. When the moisturizing cover 4 is closed, it presses against the sealing ring 15, sealing the first heating chamber 5 and preventing moisture loss from the wet wipes. The moisturizing cover 4 is driven by a motor to open and close, making it very convenient to use.

[0037] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wet wipe heater, comprising a housing (1) with an opening at the top, wherein a lid (2) is hinged to the upper end of the housing (1), characterized in that, The lid (2) includes a cover shell (3) and a moisturizing cover (4). A first heating chamber (5) is provided on the cover shell (3). The moisturizing cover (4) is hinged on the cover shell (3). The moisturizing cover (4) is used to open and close the first heating chamber (5). A first heating component (6) is provided in the cover shell (3). The first heating component (6) can heat the wet wipes placed in the first heating chamber (5). A second heating chamber (7) is provided in the box body (1). A second heating component (8) is provided at the bottom of the second heating chamber (7). The second heating component (8) can heat the wet wipes placed in the second heating chamber (7).

2. A wet wipe heater according to claim 1, characterized in that, The box (1) is provided with an inner shell (9) with an opening at the top. The second heating chamber (7) is a storage cavity with a certain depth of the inner shell (9). The second heating component (8) is located below the bottom wall of the inner shell (9).

3. A wet wipe heater according to claim 2, characterized in that, A drawer (10) is provided on the bottom wall of the box (1), the drawer (10) is located below the second heating component (8), and a pull rope (11) is provided on the drawer (10).

4. A wet wipe heater according to claim 1, characterized in that, A locking hole is provided at the upper port of the box (1), and a sliding groove is provided on the side wall of the upper port of the box (1); a locking plate (12) is installed in the locking hole, and a push rod (13) is slidably arranged in the sliding groove; a return spring is provided on one side of the locking plate (12), and the push rod (13) is connected to the locking plate (12); a latch (14) that can be used in conjunction with the locking plate (12) is provided on the box cover (2) at the position corresponding to the locking hole.

5. A wet wipe heater according to claim 1, characterized in that, A sealing ring (15) is provided around the upper port of the first heating chamber (5), and the sealing ring (15) is pressed tightly when the moisturizing cover (4) is closed.

6. A wet wipe heater according to claim 1, characterized in that, An electrical mounting cavity is provided in the cover shell (3), and a button circuit board (16) is provided in the electrical mounting cavity. The first heating component (6) and the second heating component (8) are both electrically connected to the button circuit board (16). Multiple function buttons (17) are provided on the button circuit board (16), and button openings for the function buttons (17) are provided on the cover (2).

7. A wet wipe heater according to claim 1, characterized in that, The housing (1) is provided with a power input socket (18), which is electrically connected to the button circuit board (16), the first heating component (6), and the second heating component (8).

8. A wet wipe heater according to claim 1, characterized in that, The first heating component (6) and the second heating component (8) both include an electric heating element and a temperature sensor, wherein the electric heating element is an electric heating plate or an electric heating wire.

9. A wet wipe heater according to claim 1, characterized in that, The cover housing (3) is provided with a motor mounting cavity (19), in which a drive motor is installed. The rotating shaft of the drive motor is fixedly connected to the moisturizing cover (4). The drive motor drives the moisturizing cover (4) to rotate, thereby opening and closing the moisturizing cover (4).

10. A wet wipe heater according to claim 9, characterized in that, A lever (20) is mounted on the shaft of the drive motor. A mounting bracket is provided in the cover housing (3) near the lever (20). A first micro switch (21) and a second micro switch (22) are mounted on the mounting bracket. The first micro switch (21) is located above the second micro switch (22). A first travel trigger point (23) and a second travel trigger point (24) with a certain distance are provided on the lever (20). When the drive motor rotates, it drives the lever (20) to rotate synchronously. When the lever (20) rotates to the first travel trigger point (23) and triggers the first micro switch (21), the drive motor drives the moisturizing cover (4) to close. When the lever (20) rotates to the second travel trigger point (24) and triggers the second micro switch (22), the drive motor drives the moisturizing cover (4) to open completely.

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