A wet wipes heater that is easy to operate

Abstract

The present invention provides a wet wipes heater which is easy to operate, comprising a box body and a cover body, wherein the cover body is provided with a first heating element, the box body and the cover body are connected via a connecting structure, a limiting hook is provided on the lower end surface of the cover body, the connecting structure comprises a bracket shell, a rotating shaft rotatably connected to the bracket shell, a hook matched with the limiting hook, and a button, the hook and the button are respectively located on both sides of the rotating shaft to form a seesaw structure, the upper end surface of the bracket shell is provided with a through opening for the hook to extend out, and a window for exposing the button is provided on the side wall of the box body, the hook can be driven to rotate by pressing the button to separate the hook from the limiting hook, thereby making the cover body and the box body cooperate and separate, and the separation operation is simple, convenient and labor-saving.

Description

Technical Field

[0001] The invention relates to the technical field of wet wipes boxes, and in particular to a wet wipes heater which is easy to operate. Background Art

[0002] In a low-temperature environment, wet wipes feel cold to the touch, which leads to poor user experience. Wet wipe heaters can heat the upper layer of wet wipes to improve this problem, so they are widely used. Currently, most wet wipe heaters on the market place wet wipes in a box and heat them with a heating element in a cover. During use, users need to open the cover to put wet wipes into the box. The connection structure between the box and the cover of existing wet wipe heaters is complicated to operate, making the operation of wet wipe heaters inconvenient. Summary of the invention

[0003] The object of the present invention is to provide a wet wipes heater which is easy to operate.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a wet wipes heater which is easy to operate, comprising a box body for accommodating wet wipes and a cover body located above the box body, a first heating element is arranged in the cover body, the box body and the cover body are connected by a connecting structure, a limiting hook is arranged on the lower end face of the cover body, the connecting structure comprises a bracket shell located on the inner wall of the box body, a rotating shaft rotatably connected to the bracket shell, a hook cooperating with the limiting hook, and a button, the hook and the button are respectively located on both sides of the rotating shaft to form a seesaw structure, a through opening for the hook to extend out is arranged on the upper end face of the bracket shell, a window for the button to be exposed is arranged on the side wall of the box body, and pressing the button can drive the hook to rotate to separate the hook from the limiting hook.

[0005] Furthermore, a driving member is provided between the box body and the cover body, and the driving member is a driving column. The driving column is arranged on the bracket shell, and the upper end of the driving column is against the lower end surface of the cover body. The lower end of the driving column is provided with a driving spring for driving the driving column to move upward. When the hook is separated from the limit hook, the driving column pushes the cover body to move upward under the action of the elastic force of the driving spring.

[0006] Furthermore, the driving column includes a driving section, a limiting section and a connecting section from top to bottom. The upper end surface of the bracket shell is provided with a through hole for the driving section to pass through. The diameter of the limiting section is larger than the inner diameter of the through hole. The driving spring is sleeved on the connecting section. When the hook and the limiting hook are separated, the driving spring drives the connecting section to move upward so that the driving section pushes the cover body to move upward through the through hole.

[0007] Furthermore, a connecting column is provided in the bracket shell, and the upper end of the driving spring is sleeved on the connecting section, and the lower end is sleeved on the connecting column.

[0008] Furthermore, a driving member is provided between the box body and the cover body. The driving member is an elastic soft rubber. The upper end surface of the elastic soft rubber is higher than the upper end surface of the bracket shell. When the cover body and the box body are closed, the elastic soft rubber is in a compressed state; when the hook and the limit hook are in a separated state, the elastic soft rubber expands and pushes the cover body to move upward.

[0009] Furthermore, a return spring is provided between the button and the bracket housing to drive the button to move toward the window.

[0010] Furthermore, a lifting plate is provided in the box body, and a lifting spring is provided at the lower end of the lifting plate to drive the lifting plate to move upward; or, an elastic belt is provided on the cover body to press the wet wipes against the lower end surface of the cover body.

[0011] Furthermore, a lifting plate is provided in the box body, an avoidance groove for avoiding the bracket shell is provided on the lifting plate, and a limiting ridge for limiting the maximum lifting height of the lifting plate is provided on the upper end of the bracket shell.

[0012] Furthermore, the bracket shell is inserted into the inner side wall of the box body; or, the box body includes an inner box body and an outer box body, the connecting structure is located between the inner box body and the outer box body, and the bracket shell and the inner box body are integrally injection molded.

[0013] Furthermore, the upper end surface of the cover body is provided with a control panel for adjusting the heating temperature of the first heating element; and / or, the upper end surface of the cover body is provided with an indicator light indicating the heating status of the first heating element.

[0014] After adopting the above technical solution, the present invention has the following advantages:

[0015] 1. By setting the bracket shell inside the box body, the hook and the button are respectively located on both sides of the rotating shaft to form a seesaw structure. The hook can be rotated by pressing the button through the window, so that the cooperation between the limit hook and the hook is separated, thereby separating the cooperation between the cover body and the box body. The separation operation is simple, convenient and labor-saving.

[0016] 2. The driving member is a driving column. When the box body and the cover body are separated, the upper end surface of the driving column is set higher than the upper end surface of the bracket shell under the action of the driving spring. When the cover body and the box body are closed, the driving spring is in a compressed state. When the hook and the limit hook are in a separated state, the driving spring pushes the cover body to move upward, so that the cover body and the box body are separated. The user can easily remove the cover body from the box body by simply pressing a button, making it more convenient to remove the cover body of the wet wipes heater.

[0017] 3. By setting a driving section, a limiting section and a connecting section, a driving spring sleeve is arranged on the connecting section to drive the driving column to move upward. The diameter of the limiting section is larger than the inner diameter of the through hole, and the limiting section cannot pass through the through hole, thereby limiting the upward moving distance of the driving column, so that the driving section can only move up and down in the through hole, thereby ensuring the reliability of the use of the driving column, and further ensuring that the cover body can be lifted up when the box body and the cover body are separated.

[0018] 4. By setting the connecting column, the upper end of the driving spring is sleeved on the connecting section, and the lower end is sleeved on the connecting column, so that the fixing of the driving spring is more reliable.

[0019] 5. The driving part is an elastic soft rubber, and the upper end surface of the elastic soft rubber is set higher than the upper end surface of the bracket shell. When the cover body and the box body are closed, the elastic soft rubber is in a compressed state. When the hook and the limit hook are in a separated state, the elastic soft rubber relaxes and pushes the cover body to move upward, so that the cover body is separated from the box body. The user can easily remove the cover body from the box body by simply pressing a button, making it more convenient to remove the cover body of the wet wipes heater.

[0020] 6. By setting a reset spring, when the force on the button disappears, the button moves toward the window under the action of the reset spring, so that the hook is reset. When the cover is placed on the box body, the reset hook can easily cooperate with the limit hook again to fix the cover on the box body.

[0021] 7. A lifting plate and a lifting spring are provided in the box body. The lifting plate is lifted by the lifting spring to press the wet wipes package on the lifting plate against the lower end surface of the cover body, which is convenient for the wet wipes to be taken out. Alternatively, an elastic band is provided on the cover body to directly press the wet wipes package against the lower end surface of the cover body, which is convenient for the wet wipes to be taken out.

[0022] 8. When a lifting plate is provided in the box body, an avoidance groove for avoiding the bracket shell is provided on the lifting plate, and a limiting ridge is provided on the upper end of the bracket shell. The limiting ridge is provided to limit the maximum lifting height of the lifting plate to prevent the lifting plate from popping out of the box body due to the lifting spring.

[0023] 9. The bracket shell is plugged into the inner wall of the box body, so that the bracket shell can be easily disassembled and assembled, and the production and processing are relatively convenient. Alternatively, by setting an inner box body and an outer box body, the connection structure is located between the inner box body and the outer box body, so that the connection structure cannot be seen from the inside of the box body, and the appearance of the wet wipes heater is neater and more beautiful; the bracket shell and the inner box body are integrally injection molded, so that the connection between the bracket shell and the inner box body is relatively reliable, and there is no need to set up an additional connection structure, making the structure simpler.

[0024] 10. By setting the control panel, the heating temperature of the first heating element is adjustable, and the user can select the heating temperature of the wet wipes according to his / her own usage habits. By setting the indicator light, the user can clearly see whether the wet wipes heater is in the heating state. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below in conjunction with the accompanying drawings:

[0026] Figure 1 This is a schematic structural diagram of the wet wipes heater described in Example 1 of the present invention.

[0027] Figure 2 This is a schematic structural diagram of the wet wipes heater when the box body and the cover body are separated in the first embodiment of the present invention.

[0028] Figure 3 This is an exploded view of the wet wipes heater described in Example 1 of the present invention.

[0029] Figure 4 This is a cross-sectional view of the wet wipes heater described in Example 1 of the present invention.

[0030] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0031] Figure 6 This is a cross-sectional view of the wet wipes heater in the first embodiment of the present invention, in which the limit hook and the latch hook are in a separated state.

[0032] Figure 7 This is a schematic diagram of the structure of the connection structure in the wet wipes heater described in Example 1 of the present invention.

[0033] Figure 8 This is a schematic structural diagram of the connection structure of the wet wipes heater according to the first embodiment of the present invention from another angle.

[0034] Fig. 9 This is an exploded view of the connection structure in the wet wipes heater described in Example 1 of the present invention.

[0035] Fig.10 This is a cross-sectional view of the wet wipes heater according to the second embodiment of the present invention.

[0036] Fig.11 This is a schematic diagram of the structure of the box body in the wet wipes heater described in Example 3 of the present invention.

[0037] Fig.12 This is a schematic diagram of the structure of the inner box body in the wet wipes heater described in Example 3 of the present invention.

[0038] Fig.13 This is a schematic diagram of the structure of the inner box body in the wet wipes heater described in Example 4 of the present invention.

[0039] Fig.14 This is a schematic diagram of the structure of the box body in the wet wipes heater described in Example 5 of the present invention.

[0040] Fig.15 This is a schematic diagram of the structure of the wet wipes heater described in Example 6 of the present invention.

[0041] Fig.16 This is a schematic diagram of the structure of the wet wipes heater described in Example 7 of the present invention.

[0042] The names of the components in the figure are as follows:

[0043] 100, box body; 110, inner box body; 120, outer box body; 130, window; 140, limit groove; 200, cover body; 210, limit hook; 220, elastic band; 230, control panel; 240, indicator light; 250, flip cover; 260, wet wipes outlet; 300, connecting structure; 310, bracket shell; 311, through hole; 312, connecting column; 313, limit ridge; 314, Through opening; 315, limiting edge; 316, threaded hole; 317, fixed axis; 320, hook; 330, driving column; 331, driving section; 332, limiting section; 333, connecting section; 340, driving spring; 350, rotating shaft; 360, button; 370, reset spring; 380, screw; 400, lifting plate; 410, avoidance groove; 500, lifting spring; 600, second heating element. DETAILED DESCRIPTION

[0044] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following words indicating orientation or positional relationship such as "upper", "lower", "left", "right", "longitudinal", "lateral", "inner", "outer", "vertical", "horizontal", "top", "bottom", etc. are only based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device / element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0045] Embodiment 1:

[0046] like Figures 1 to 9As shown, the present invention provides a wet wipes heater that is easy to operate, including a box body 100 and a cover body 200, the box body 100 is used to accommodate wet wipes, the cover body 200 is located above the box body and covers the wet wipes in the box body, a first heating element is arranged in the cover body 200, the box body 100 and the cover body 200 are connected by a connecting structure 300, two connecting structures 300 are provided and are respectively located on both sides of the box body 100, a wet wipes outlet 260 is arranged on the cover body 200, and a flip cover 250 is provided, the flip cover 250 is located above the wet wipes outlet, and is rotatably connected to the cover body so as to open or close the wet wipes outlet. A lifting plate 400 is arranged in the box body 100, and a lifting spring 500 is arranged at the lower end of the lifting plate 400, and the lifting spring 500 drives the lifting plate 400 to move upward so that the wet wipes package is pressed against the wet wipes outlet 260 of the cover body 200, which is convenient for users to extract wet wipes and also convenient for heating the upper wet wipes in the wet wipes package. When in use, the wet wipes package is placed on the lifting plate, the cover is fixed to the box body through the connecting structure, and after the first heating element heats the wet wipes on the upper layer of the wet wipes package, the user can open the flip cover and take out the heated wet wipes through the wet wipes outlet. Specifically, the first heating element is a heating harness.

[0047] A limiting hook 210 is provided on the lower end surface of the cover body 200, and the connecting structure 300 includes a bracket shell 310, a hook 320 cooperating with the limiting hook 210, a button 360, and a rotating shaft 350 rotatably connected to the bracket shell 310. The bracket shell 310 is located on the inner wall of the box body, the limiting hook 210 and the hook 320 cooperate to connect the cover body and the box body into one, the button 360 and the hook 320 are respectively located on both sides of the rotating shaft 350 to form a seesaw structure, the button 360, the hook 320 and the rotating shaft 350 are formed by integral injection molding, the upper end surface of the bracket shell 310 is provided with a through hole 314 for the hook 320 to extend out, and the side wall of the box body 100 is provided with a window 130 for the button 360 to be exposed. Pressing the button 360 can drive the hook 320 to rotate to separate the hook 320 from the limiting hook 210, and the separation operation is simple, convenient and labor-saving.

[0048] A driving member is provided between the button and the bracket shell, and the driving member is a driving column 330. The driving column 330 is vertically arranged on the bracket shell, and the upper end of the driving column 330 is against the lower end surface of the cover body 200. The lower end of the driving column 330 is provided with a driving spring 340 for driving the driving column 330 to move upward. When the hook 320 and the limiting hook 210 are in a mating state, the driving spring 340 is in a compressed state. When the hook 320 and the limiting hook 210 are in a separated state, the driving column 330 pushes the cover body to move upward under the elastic force of the driving spring 340, so that the cover body is separated from the box body. The user can easily remove the cover body from the box body by simply pressing a button, making it more convenient to remove the cover body of the wet wipes heater.

[0049] Specifically, two driving columns are provided and are respectively located on both sides of the hook, so as to ensure that the driving columns can push the cover body to move upwards and the force on the cover body is relatively balanced.

[0050] It can be understood that the cross section of the driving column 330 can be circular or square.

[0051] It can be understood that the driving column can also be arranged to be inclined, and the inclination angle formed by the center line of the driving column and the vertical line is less than 10°.

[0052] The driving column 330 includes a driving section 331, a limiting section 332 and a connecting section 333 from top to bottom. The upper end surface of the bracket shell 310 is provided with a through hole 311 for the driving section 331 to pass through. The diameter of the limiting section 332 is larger than the inner diameter of the through hole 311. The limiting section 332 cannot pass through the through hole 311, which serves the purpose of limiting the upward movement distance of the driving column. The driving spring 340 is sleeved on the connecting section 333. When the limiting hook 210 and the hook 320 are separated, the driving spring 340 drives the connecting section 333 to move upward so that the driving section 331 pushes the cover body 200 upward through the through hole 311. At the same time, the driving section 331 can only move up and down in the through hole 311, which ensures the reliability of the use of the driving column, and further ensures that the cover body can be lifted up when the box body and the cover body are separated.

[0053] A connecting column 312 is provided in the bracket housing 310 , and the upper end of the driving spring 340 is sleeved on the connecting section 333 , and the lower end is sleeved on the connecting column 312 , so that the fixing of the driving spring is more reliable.

[0054] It can be understood that the driving part can also be made of elastic soft rubber. The upper end surface of the bracket shell is provided with a positioning groove, and the elastic soft rubber is installed in the positioning groove. The upper end surface of the elastic soft rubber is higher than the upper end surface of the bracket shell. When the cover body and the box body are closed, the elastic soft rubber is in a compressed state. When the hook and the limit hook are in a separated state, the elastic soft rubber expands to lift the upper cover, and the separation between the cover body and the box body can also be achieved.

[0055] It can be understood that the driving member can also be a pair of magnets with opposite poles arranged opposite to each other.

[0056] A return spring 370 is provided between the button 360 and the bracket housing 310 to drive the button 360 to move toward the window 130. When the pressing force on the button 360 disappears, the button 360 moves toward the window 130 under the action of the return spring 370, so that the hook 320 is reset. When the cover is placed on the box body, the reset hook can easily cooperate with the limit hook again. When closing the cover, the driving column is driven downward by pressing the cover, and the hook is reset under the action of the return spring, so that the hook and the limit hook are matched, and then the cover and the box body are matched.

[0057] The bracket housing 310 is provided with a fixed shaft 317 , and the rotating shaft 350 is hollow inside and sleeved on the fixed shaft 317 , so as to realize the rotation connection between the rotating shaft 350 and the bracket housing 310 .

[0058] It is understandable that a positioning hole may be provided on the bracket housing, and the rotating shaft is directly rotatably connected in the positioning hole.

[0059] The lifting plate 400 is provided with an avoidance groove 410 for avoiding the bracket housing 310, and a limiting rib 313 is provided at the upper end of the bracket housing 310. The limiting rib 313 is provided to limit the maximum lifting height of the lifting plate 400, so as to prevent the lifting plate from being ejected from the box body due to the lifting spring. The limiting rib 313 is integrally injection molded with the bracket housing 310, which is simple and convenient to process and has reliable connection. The limiting rib 313 is located on the left and right sides of the bracket housing 310, and limits the position of the lifting plate.

[0060] It can be understood that the limiting ridge can also be arranged on the inner side of the bracket shell, that is, the side of the bracket shell close to the lifting plate.

[0061] It is understandable that the limiting ridges may also be provided on both the left and right sides and the inner side of the bracket shell.

[0062] The bracket housing 310 is plugged into the inner side wall of the box body 100, so that the bracket housing is easy to disassemble and assemble, and the production and processing are also easy. Specifically, the bracket housing 310 is provided with a limiting rib 315, and the inner side wall of the box body is provided with a limiting groove 140. The limiting rib 315 is inserted into the limiting groove 140 to achieve the matching of the bracket housing and the box body. The lower end of the bracket housing 310 is provided with a threaded hole 316, and the lower end surface of the box body 100 is provided with a connecting hole 130 that matches the threaded hole 316. The screw 380 passes through the connecting hole 130 and matches the threaded hole 316 to achieve the fixing of the position of the bracket housing.

[0063] Embodiment 2:

[0064] The main difference between this embodiment and the first embodiment is that the wet wipes package is fixed by an elastic band.

[0065] like Fig.10 As shown, the lower end surface of the cover 200 is provided with an elastic band 220, and the wet wipes package is directly pressed against the lower end surface of the cover by the elastic band instead of the lifting plate and the lifting spring. The advantage of this arrangement is that it simplifies the structure of the wet wipes heater, reduces the production cost, and makes the wet wipes heater more portable.

[0066] Embodiment three:

[0067] The main difference between this embodiment and the second embodiment is that the box body includes an inner box body and an outer box body.

[0068] like Fig.11 and Fig.12 As shown, the box body includes an inner box body 110 and an outer box body 120, and the connecting structure 300 is located between the inner box body 110 and the outer box body 120. The advantage of this arrangement is that the connecting structure cannot be seen from the inside of the box body, and the appearance of the wet wipes heater is neater and more beautiful.

[0069] In this embodiment, the bracket shell and the inner box body 110 are integrally injection molded, so that the connection between the bracket shell and the inner box body is relatively reliable, and there is no need to set up an additional connection structure, making the structure simpler.

[0070] Embodiment 4:

[0071] The main difference between this embodiment and the third embodiment is that a second heating element is provided between the inner box body and the outer box body.

[0072] like Fig.13 As shown, a second heating element 600 is provided between the inner box body 110 and the outer box body 120, and the second heating element 600 is provided on the side wall of the inner box body 110. The advantage of such a setting is that the side of the wet wipes package can also be heated, thereby improving the heating effect of the wet wipes heater.

[0073] Specifically, the second heating element is a heating wire harness.

[0074] Embodiment five:

[0075] The main difference between this embodiment and the third embodiment is that the upper end surface of the bracket shell is arranged flush with the upper end surface of the inner box body.

[0076] like Fig.14 As shown, the upper end surface of the bracket shell 310 is arranged flush with the upper end surface of the inner box body 110. The advantage of such an arrangement is that the internal appearance of the wet wipes heater is more concise.

[0077] Embodiment six:

[0078] The main difference between this embodiment and the above-mentioned embodiment is that a control panel is provided on the upper end surface of the cover body.

[0079] like Fig.15 As shown, a control board 230 for adjusting the heating temperature of the first heating element is provided on the upper end surface of the cover body 200, and a control circuit board and a temperature sensor are provided in the cover body. The heating temperature of the first heating element can be adjusted by the control board. When the temperature detected by the temperature sensor reaches the heating temperature, the control circuit board controls the first heating element to stop heating. The advantage of such a setting is that the heating temperature of the first heating element is adjustable, and the user can select the heating temperature of the wet wipes according to his own usage habits, thereby improving the user's usage experience.

[0080] Embodiment seven:

[0081] The main difference between this embodiment and the above-mentioned embodiment is that an indicator light is provided on the upper end surface of the cover body.

[0082] like Fig.16 As shown, an indicator light 240 is provided on the upper end surface of the cover body 200, and the indicator light indicates the heating state of the first heating element. The advantage of such a setting is that the user can clearly see whether the wet wipes heater is in a heating state, thereby improving the user's experience.

[0083] It can be understood that the control panel and the indicator light can be set separately or both can be set at the same time.

[0084] In addition to the above preferred embodiments, the present invention has other implementation modes. Those skilled in the art may make various changes and modifications based on the present invention. As long as they do not depart from the spirit of the present invention, they should all fall within the scope defined by the claims attached to the present invention.

Claims

1. A wet wipes heater that is easy to operate, comprising a box body for accommodating wet wipes and a cover body located above the box body, wherein a first heating element is arranged in the cover body, and the box body and the cover body are connected by a connecting structure, characterized in that: The lower end surface of the cover body is provided with a limit hook, and the connection structure includes a bracket shell located on the inner wall of the box body, a rotating shaft rotatably connected to the bracket shell, a hook and a button that cooperate with the limit hook, and the hook and the button are respectively located on both sides of the rotating shaft to form a seesaw structure. The upper end surface of the bracket shell is provided with a through hole for the hook to extend out, and the side wall of the box body is provided with a window for the button to be exposed. Pressing the button can drive the hook to rotate to separate the hook from the limit hook. A driving member is provided between the box body and the cover body, and the driving member is a driving column, which is provided on the bracket shell, and the upper end of the driving column abuts against the lower end surface of the cover body, and the lower end of the driving column is provided with a driving spring for driving the driving column to move upward. When the hook is separated from the limit hook, the driving column pushes the cover body to move upward under the elastic force of the driving spring; Alternatively, a driving member is provided between the box body and the cover body, and the driving member is an elastic soft rubber, and the upper end surface of the elastic soft rubber is higher than the upper end surface of the bracket shell. When the cover body and the box body are closed, the elastic soft rubber is in a compressed state; when the hook and the limit hook are in a separated state, the elastic soft rubber relaxes and pushes the cover body to move upward.

2. The easy-to-operate wet wipes heater according to claim 1, characterized in that: The driving column includes a driving section, a limiting section and a connecting section from top to bottom. The upper end surface of the bracket shell is provided with a through hole for the driving section to pass through. The diameter of the limiting section is larger than the inner diameter of the through hole. The driving spring is sleeved on the connecting section. When the hook and the limiting hook are separated, the driving spring drives the connecting section to move upward so that the driving section pushes the cover body to move upward through the through hole.

3. The easy-to-operate wet wipes heater according to claim 2, characterized in that: A connecting column is arranged in the bracket shell, the upper end of the driving spring is sleeved on the connecting section, and the lower end is sleeved on the connecting column.

4. The easy-to-operate wet wipes heater according to claim 1, characterized in that: A return spring is arranged between the button and the bracket housing to drive the button to move toward the window.

5. The easy-to-operate wet wipes heater according to claim 1, characterized in that: The box body is provided with a lifting plate, and the lower end of the lifting plate is provided with a lifting spring for driving the lifting plate to move upward; or, the cover body is provided with an elastic belt for pressing the wet wipes against the lower end surface of the cover body.

6. The easy-to-operate wet wipes heater according to claim 5, characterized in that: The box body is provided with a lifting plate, the lifting plate is provided with an avoidance groove for avoiding the bracket shell, and the upper end of the bracket shell is provided with a limiting convex ridge for limiting the maximum lifting height of the lifting plate.

7. The easy-to-operate wet wipes heater according to claim 1, characterized in that: The bracket shell is inserted into the inner side wall of the box body; or, the box body includes an inner box body and an outer box body, the connecting structure is located between the inner box body and the outer box body, and the bracket shell and the inner box body are integrally injection molded.

8. The easy-to-operate wet wipes heater according to claim 1, characterized in that: The upper end surface of the cover body is provided with a control panel for adjusting the heating temperature of the first heating element; and / or, the upper end surface of the cover body is provided with an indicator light indicating the heating state of the first heating element.

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