CN218247034U - Drying plate and electric heating towel rack - Google Patents

Abstract

The utility model discloses a drying plate, panel, well frame and backplate that assemble together according to the preface are provided with the heat-generating body on the well frame. The utility model provides a drying plate has set up the mesoframe between panel and backplate, has set up the heat-generating body on the mesoframe, consequently need not to process the structure that supplies the heat-generating body to fix on panel and the back, can effectively reduce the processing degree of difficulty of panel and backplate, reduce manufacturing procedure to because the mesoframe need not to expose or expose the position less, consequently its material selection is more nimble, can choose for use the cost lower, more make things convenient for machine-shaping's material, can effectively reduce the processing cost, improve production efficiency. The utility model also provides an electric heating towel rack, including the utility model provides a stoving board, the utility model provides an electric heating towel rack is owing to adopted the utility model provides a stoving board consequently has above-mentioned advantage equally.

Description

Drying plate and electric heating towel rack

Technical Field

The utility model relates to a house electrical apparatus field, in particular to electric heat towel rail field.

Background

The electric heating towel rack is commonly used for heating and drying the towel to prevent the towel from mildewing due to long-time damp. The existing electric heating towel racks mainly comprise two types, namely, a heating structure is arranged in an airing rod so as to dry towels aired and hung on the airing rod; one type is to arrange the heating structure in the plate body, and the towel is attached to or close to the plate body when in use, so that the towel is dried. The electric heating towel rack with the plate type structure has large heating surface and high heat efficiency, can effectively improve the drying speed of the towel, and is widely applied.

In the existing plate-type electric heating towel rack, a drying plate usually comprises a shell formed by assembling a panel and a back plate and an electric heating structure arranged in the shell, wherein in order to control the thickness of the drying plate, the heating structure usually adopts a graphene heating film or an electric heating wire, the graphene heating film has high thermal efficiency and is uniform in heating, but the cost is higher, the cost of heating wires such as the electric heating wire is relatively lower, and the use requirements under most conditions can be met. In the present stoving board that adopts the line that generates heat, set up corresponding fixed knot structure on panel or backplate usually and supply the line that generates heat to coil fixedly, nevertheless because of needs such as heat conduction and structural strength, panel and backplate adopt metal material usually, and corresponding fixed knot structure need increase the process in addition and assemble or the shaping, and technology is complicated, and the cost is higher, also can reduce production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems existing in the prior art, and provides a drying plate and an electric heating towel rack which are helpful for improving the production efficiency and reducing the production cost.

In order to achieve the above purpose, the utility model provides a technical scheme is:

the drying plate comprises a panel, a middle frame and a back plate which are sequentially assembled together, wherein a heating body is arranged on the middle frame.

Preferably, the heating body is a heating wire coiled on the middle frame.

Preferably, the middle frame is provided with a plurality of winding tables which are alternately distributed on two sides of a reference line along the extension direction of the reference line, and the heating wire is wound on the winding tables.

Preferably, a wiring groove for the heating wire to be wired is formed in the middle frame.

Preferably, a winding groove adapted to the heating wire is formed on the middle frame at a side of the winding table.

Preferably, the winding table is integrally formed on the middle frame.

Preferably, the middle frame is made of plastic materials.

Preferably, the middle frame is provided with a through avoidance port corresponding to the area where the heating element is located.

Preferably, an annular first sealing gasket is arranged between the panel and the middle frame in a cushioning mode, and an annular second sealing gasket is arranged between the back plate and the middle frame in a cushioning mode.

The utility model also provides an electric heating towel rack, including the utility model provides a stoving board.

The utility model has the advantages that: the utility model provides a drying plate has set up the mesoframe between panel and backplate, has set up the heat-generating body on the mesoframe, consequently need not to process the structure that supplies the heat-generating body to fix on panel and the back, can effectively reduce the processing degree of difficulty of panel and backplate, reduce manufacturing procedure to because the mesoframe need not to expose or expose the position less, consequently its material selection is more nimble, can choose for use the cost lower, more make things convenient for the material of machine-shaping, can effectively reduce the processing cost, improve production efficiency. The utility model provides an electric heating towel rack, owing to adopted the utility model provides a stoving board, consequently have above-mentioned advantage equally.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is an exploded view of the preferred embodiment of the middle drying plate of the present invention;

FIG. 2 is a front view of the middle frame and the heating wire of the preferred embodiment of the drying plate of the present invention;

FIG. 3 is a partial enlarged view of portion A of FIG. 2;

FIG. 4 is a front view of a middle frame of a preferred embodiment of the drying plate of the present invention;

FIG. 5 is a partial enlarged view of portion B of FIG. 4;

FIG. 6 is a structural diagram of the back of the middle frame and the heating wire of the preferred embodiment of the drying plate of the present invention;

fig. 7 is a structural view of the electric towel rack according to the preferred embodiment of the invention.

Wherein, in the figures, the respective reference numerals:

11. a panel; 12. a middle frame; 121. a winding table; 122. a wiring groove; 123. a winding slot; 124. an installation table; 125. routing convex plates; 126. avoiding the mouth; 127. a positioning table; 13. a back plate; 14. a heat generating line; 151. a first seal gasket; 152. a second gasket; 21. airing the rods; 22. a display screen; 23. a control panel; 24. a connecting seat.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1 to 6, the preferred embodiment of the middle drying plate of the present invention includes a front plate 11, a middle frame 12 and a back plate 13 assembled together according to a certain order, wherein a heating element is disposed on the middle frame 12. The utility model provides a drying plate has set up well frame 12 between panel 11 and backplate 13, set up the heat-generating body on well frame 12, consequently need not to process the fixed structure of confession heat-generating body on panel 11 and the back, can effectively reduce the processing degree of difficulty of panel 11 and backplate 13, reduce manufacturing procedure, and because well frame 12 need not to expose or expose the position less, consequently, its material selection is more nimble, can choose for use the cost lower, more make things convenient for machine-shaping's material, can effectively reduce the processing cost, and the production efficiency is improved.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

referring to fig. 2 to 6, in the present embodiment, the heating element is a heating wire 14 wound on the middle frame 12, and has a small thickness, low cost and convenient assembly. In other embodiments, the heating element may also adopt other common heating structures such as an electric heating tube, an electric heating film, etc., but is not limited thereto, and other mounting structures may also be correspondingly selected for the fixing mode of the heating element on the middle frame 12, but is not limited thereto.

In this embodiment, the middle frame 12 is provided with a plurality of winding stages 121 alternately distributed on both sides of a reference line along an extending direction of the reference line, and the heating wire 14 is wound on the winding stages 121. The heating wire 14 can be coiled back and forth, and the heating wire 14 can be more regular and is not easy to loose. In this embodiment, the reference line is a vertical center line of the middle frame 12, and the winding tables 121 are alternately distributed on two sides of the middle frame 12, in other embodiments, the reference line may also be in any other suitable direction such as a horizontal direction, an inclined direction, or the like, or each winding table 121 may also be distributed in any other suitable manner such as a ring shape, a gradual linear distribution, or the like, without being limited thereto.

In this embodiment, the middle frame 12 is provided with a wiring slot 122 for routing the heating wire 14. So can standardize the line of walking of heating wire 14, prevent that heating wire 14 dislocation and not hard up and short circuit from appearing. In this embodiment, the wire-routing grooves 122 are distributed along the edge of the middle frame 12 for winding one end of the heating wire 14 around to the vicinity of the other end, so as to facilitate wire connection. In other embodiments, other suitable shapes for the routing channel 122 may be selected.

In this embodiment, the winding slot 123 adapted to the heating wire 14 is formed on the side of the winding base 121 of the middle frame 12, so that the heating wire 14 can be limited and the heating wire 14 can be prevented from being deviated and dislocated.

Referring to fig. 2 to 6, in the present embodiment, the winding table 121 is integrally formed on the middle frame 12, so that it is not necessary to separately assemble a mounting structure on the middle frame 12, and it is possible to further reduce the number of processes, reduce the production cost, and improve the production efficiency. In other embodiments, the winding table 121 may be manufactured separately and assembled to the middle frame 12, but is not limited thereto.

In this embodiment, the middle frame 12 is made of plastic, so that the cost can be reduced, the insulating effect is excellent, the short circuit of the heating wire 14 can be prevented, and the winding table 121 and other required structures can be formed integrally, thereby being beneficial to reducing the production cost. In other embodiments, the middle frame 12 may be made of hard rubber, acrylic, or other suitable materials, or may be made of an integrally formed metal structure such as a metal casting.

In this embodiment, the middle frame 12 is a plate, a mounting platform 124 is formed in a concave portion of the middle frame, a routing convex plate 125 is protruded from the mounting platform 124, and the routing convex plate 125 and the concave portion on the side of the mounting platform 124 are formed inside. The side walls together form a routing slot 122, and the routing ledge 125 together with the routing table 121 form a routing slot 123. In other embodiments, the routing grooves 122 and the winding grooves 123 may be formed by other suitable structures, and are not limited thereto.

Referring to fig. 1 to 6, in the present embodiment, a through escape port 126 is formed in the middle frame 12 corresponding to the region where the heating element is located. Thus, the heat of the heating body can be conveniently transferred to the panel 11, the heat absorbed by the middle frame 12 is reduced, and the middle frame 12 is prevented from being heated, melted or deformed and damaged. In the present embodiment, the escape opening 126 is formed on the mount 124.

Referring to fig. 1, in the present embodiment, an annular first sealing gasket 151 is disposed between the front panel 11 and the middle frame 12, and an annular second sealing gasket 152 is disposed between the back panel 13 and the middle frame 12, so that sealing areas can be formed between the front panel 11 and the bracket, and between the back panel 13 and the middle frame 12, and the probability of short circuit is reduced. In this embodiment, the heating element is disposed in the region surrounded by the first sealing gasket 151 and the region surrounded by the second sealing gasket 152, so that the heating element can be well protected from water and dust, thereby effectively reducing short circuit and other faults, prolonging the service life, and being safer and more reliable. In this embodiment, the positioning table 127 respectively matched with the first sealing gasket 151 and the second sealing gasket 152 is convexly arranged on the front end surface and the rear end surface of the middle frame 12, so that the first sealing gasket 151 and the second sealing gasket 152 can be accurately positioned, and the sealing effect is prevented from being influenced by offset and dislocation.

Referring to fig. 1, in the present embodiment, the front plate 11 and the back plate 13 are respectively pressed against the front end surface and the back end surface of the middle frame 12, and are connected by screws, so that the middle frame 12 can be used for buffering, which is beneficial to neutralizing machining errors. In other embodiments, the front panel 11 and the back panel 13 may also be in other suitable shapes and structures, for example, a shell-shaped structure may also be adopted, or a shell is enclosed together to form a housing, and the middle frame 12 is disposed inside the housing, etc., and the front panel 11, the middle frame 12 and the back panel 13 may also be in other common connection manners such as, but not limited to, snap, rivet, bonding, etc.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

Referring to fig. 7, the preferred embodiment of the middle electric towel rack of the present invention includes the drying plate of the present invention, thereby having the above advantages.

In the present embodiment, a swingable airing rod 21 is disposed in front of a drying plate, a display 22 and a control panel 23 are disposed at the front end of the drying plate, and a connection seat 24 and a power supply box are disposed at the rear end of the drying plate, which are all conventional structures and will not be described in detail herein.

In other embodiments, the electric towel rack may also adopt other common structures, for example, a plurality of drying plates may be installed on one main rack, and the drying plates may also adopt a front side and a back side to dry the towel at the same time, but not limited thereto.

The above only is the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by basically the same means, all belong to the protection scope of the present invention.

Claims (10)

1. The drying plate is characterized by comprising a panel, a middle frame and a back plate which are sequentially assembled together, wherein a heating body is arranged on the middle frame.

2. The drying board of claim 1, wherein the heating element is a heating wire wound around the middle frame.

3. The drying panel of claim 2, wherein the middle frame is provided with a plurality of winding stations alternately arranged on both sides of a reference line along a reference line extending direction, and the heating wire is wound on the winding stations.

4. The drying plate as claimed in claim 2 or 3, wherein the middle frame is provided with a wiring slot for routing the heating wire.

5. The drying plate as claimed in claim 3, wherein a winding slot adapted to the heating wire is formed on the middle frame at a side of the winding table.

6. The drying panel of claim 3, wherein said winding table is integrally formed on said middle frame.

7. The drying panel of claim 6, wherein the central frame is made of plastic.

8. The drying plate of claim 1, wherein a through avoiding opening is formed in the middle frame corresponding to the area where the heating element is located.

9. The drying plate according to claim 1, wherein an annular first sealing gasket is arranged between the face plate and the middle frame, and an annular second sealing gasket is arranged between the back plate and the middle frame.

10. An electrically heated towel rack comprising a drying plate as claimed in any one of claims 1 to 9.

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