Folding electric heating towel rack

Abstract

The utility model discloses a folding type electric heating towel rack, and relates to the field of electric heating towel racks, the folding type electric heating towel rack comprises a rack frame, one side of the rack frame is fixedly connected with a dustproof assembly, and the middle part and the bottom part of two sides of the inner wall of the rack frame are fixedly connected with folding assemblies. A hollow-square-shaped pipe is folded by hands, a first folding rod and a second folding rod are bent, then the hollow-square-shaped pipe is folded into a frame, a T-shaped buckle penetrates through a groove in a folding plate, then the T-shaped buckle is rotated to limit and block the hollow-square-shaped pipe, then the hollow-square-shaped pipe is folded and stored, and therefore the occupied space of the towel rack is reduced; the lead screw rotates to drive the lifting rod to descend, then the first dustproof plate covers the upper portion of the frame, then the sliding button is rotated to rotate out of the limiting groove and slides downwards to pull out the second dustproof plate to cover the lower portion of the frame, external dust is blocked, and therefore the situation that the towel rack is stained with dust, and use is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the field of electric heated towel racks, in particular to a foldable electric heated towel rack. Background Art

[0002] Towel racks are mainly used to hang towels and bath towels, and are mainly used in bathrooms. Bathrooms are generally humid, and towels hung on towel racks in bathrooms are not easy to dry. Towels in a humid environment for a long time are prone to breed bacteria and mold, affecting the health of users, especially in the rainy season, when towels are very easy to mold. Electric heated towel racks are a common bathroom accessory, used to hang towels, bath towels or clothes, etc., and can dry wet towels, bath towels or clothes by heating them with electricity.

[0003] The electric towel racks on the market are often fixed in structure. Generally, the towel racks are directly fixed on the wall of the bathroom, which makes the product bulky and occupies more bathroom space. At the same time, when the electric towel racks are not used for a long time, a lot of dust easily falls on the surface of the towel racks, affecting people's use.

[0004] For this purpose, we propose a foldable electric heated towel rack. Utility Model Content

[0005] The utility model provides a foldable electric heated towel rack.

[0006] To achieve the above object, the utility model provides the following technical solutions: a foldable electric heated towel rack, comprising a frame, a dustproof component is fixedly connected to one side of the frame, a folding component is fixedly connected to the middle and bottom of both sides of the inner wall of the frame, and a return cavity is opened inside the frame;

[0007] The folding assembly includes a circular tube, and the surfaces on both sides of the circular tube near the middle are rotatably connected to the first folding rod via the A pin shaft, the other end of the first folding rod is rotatably connected to the second folding rod via the B pin shaft, and the other end of the second folding rod is rotatably connected to the inner wall of the frame via the C pin shaft, and a transverse tube is arranged inside the circular tube, and the two ends of the transverse tube are respectively connected to the circular tube.

[0008] Preferably, the dustproof assembly comprises a mounting bracket and a first dustproof plate, the number of which is two, one side of the two mounting brackets is fixedly connected to the two sides of the frame frame, one of the inner top walls of the mounting brackets is rotatably connected to a screw rod through a mounting bearing, and the two sides of the first dustproof plate are fixedly connected to a lifting rod, and a threaded hole is opened at the bottom of one of the lifting rods and is compatible with the screw rod, and a limiting rod passes through the interior of the bottom of one of the lifting rods, and the top and bottom of the limiting rod are respectively fixedly connected to the inner top wall and the inner bottom wall of the other mounting bracket, an elliptical groove is opened on the front side of the first dustproof plate, a limiting groove is opened on one side of the surface of the elliptical groove, and a sliding button is slidably connected to the interior of the elliptical groove, and one end of the sliding button is threadedly connected to the second dustproof plate; the screw rod, when the screw rod rotates, drives the lifting rod to descend in a horizontal straight line under the limit of the limiting rod, and then the first dustproof plate covers the upper part of the frame, and then the sliding button is rotated to turn it out of the limiting groove, and the second dustproof plate is pulled out to cover the lower part of the frame by sliding downward, thereby blocking external dust.

[0009] Preferably, the top and bottom of both sides of the front side of the frame are rotatably connected with T-shaped buckles, and the four corners of the back side of the frame are fixedly connected with mounting feet; through the setting of the T-shaped buckle, the T-shaped buckle passes through the groove and then rotates, and the T-shaped buckle and the groove form a cross-interlocking, thereby limiting and fixing the circular tube.

[0010] Preferably, one side of the circular tube is fixedly connected to a rotating tube, the other end of the rotating tube is rotatably connected to a rotating sleeve, the inner wall of the rotating sleeve is provided with a rotating groove, the other end of the rotating sleeve is fixedly connected to the inner wall of the frame and communicates with the circular cavity, one side of the surface of the rotating tube is fixedly connected to a rotating ring matched with the rotating groove, and the other end of the rotating tube is connected to the inside of the circular tube; a through hole is provided on the side of the frame, and the through hole is connected to the rotating tube to facilitate the insertion of the heating wire therethrough.

[0011] Preferably, a folding plate is fixedly connected to one side of the bottom of the circular tube, and a groove matching the T-shaped buckle is opened on the surface of the folding plate; the T-shaped buckle is passed through the groove, and then the T-shaped buckle is rotated to buckle with the groove, thereby limiting the position of the folding plate, thereby limiting the position of the circular tube and folding and storing it.

[0012] Preferably, a temperature controller is provided on one side of the bottom of the frame, and a display screen is provided on the front of the temperature controller; the heating wire of the transverse tube is controlled by the temperature controller, and then the temperature heated by the heating wire is displayed on the display screen, which is convenient for people to observe and understand the drying situation.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a dustproof component and a folding component. When the towel rack is not in use, the return tube is folded up by hand, the first folding rod and the second folding rod are bent, and then the return tube is folded into the frame. Then the groove on the folding plate passes through the T-shaped buckle, and then the T-shaped buckle is rotated to limit the return tube, and then the return tube is folded and stored, thereby reducing the occupied space of the towel rack. Then the screw rod is used, and the screw rod is rotated to drive the lifting rod to descend, and then the first dustproof plate covers the upper part of the frame, and then the sliding button is rotated to rotate it out of the limiting groove, and the second dustproof plate is pulled out to cover the lower part of the frame when it slides downward, thereby blocking external dust, thereby preventing the towel rack from being stained with dust and affecting its use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the dustproof component of the utility model;

[0018] Figure 4 This is a schematic diagram of the folding assembly structure of the utility model.

[0019] In the figure: 1. frame; 2. dustproof assembly; 201. mounting frame; 202. first dustproof plate; 203. lifting rod; 204. limiting rod; 205. sliding button; 206. second dustproof plate; 207. screw rod; 3. folding assembly; 301. return tube; 302. first folding rod; 303. second folding rod; 304. transverse tube; 4. T-shaped buckle; 5. mounting foot; 6. rotating tube; 7. folding plate; 8. temperature controller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 , a foldable electric heated towel rack is shown in the figure, comprising a frame 1, a dustproof component 2 is fixedly connected to one side of the frame 1, a folding component 3 is fixedly connected to the middle and bottom of both sides of the inner wall of the frame 1, and a return cavity is opened inside the frame 1;

[0023] The folding assembly 3 includes a return tube 301, and the surfaces near the middle of both sides of the return tube 301 are rotatably connected to the first folding rod 302 through the A pin shaft, and the other end of the first folding rod 302 is rotatably connected to the second folding rod 303 through the B pin shaft, and the other end of the second folding rod 303 is rotatably connected to the inner wall of the frame 1 through the C pin shaft. A transverse tube 304 is arranged inside the return tube 301, and the two ends of the transverse tube 304 are respectively connected to the return tube 301, and an electric heating wire is passed through the interior of the transverse tube 304

[0024] In this embodiment: when in use, the circular tube 301 is bent out from the frame 1 and laid flat, and then towels and other clothes are placed on the transverse tube 304, and then the temperature controller 8 is used to control the temperature of the electric heating wire inside the transverse tube 304 to dry towels and other clothes. At the end of use, the circular tube 301 is folded up, the first folding rod 302 and the second folding rod 303 are bent, and then the circular tube 301 is folded into the frame 1, and then the groove on the folding plate 7 passes through the T-shaped buckle 4, and then the T-shaped buckle 4 is rotated to limit the circular tube 301, and then the circular tube 301 is folded and stored, and then the screw rod 207, the screw rod 207 rotates to drive the lifting rod 203 to descend, and then the first dustproof plate 202 covers the upper part of the frame 1, and then the sliding button 205 is rotated to turn it out of the limiting groove, and the second dustproof plate 206 is pulled out to cover the lower part of the frame 1 to block the external dust.

[0025] Please refer to Figure and Figure 1 and Figure 3 , the dustproof component 2 in the figure includes a mounting frame 201 and a first dustproof plate 202. There are two mounting frames 201, one side of the two mounting frames 201 is fixedly connected to the two sides of the frame 1, the inner top wall of one of the mounting frames 201 is rotatably connected with a screw rod 207 through a mounting bearing, and both sides of the first dustproof plate 202 are fixedly connected with lifting rods 203, the bottom of one of the lifting rods 203 is provided with a threaded hole adapted to the screw rod 207, the inner bottom of one of the lifting rods 203 passes through a limiting rod 204, and the top and bottom of the limiting rod 204 are respectively fixedly connected to the inner top wall and the inner bottom wall of the other mounting frame 201, an elliptical groove is provided on the front side of the first dustproof plate 202, a limiting groove is provided on one side of the surface of the elliptical groove, a sliding button 205 is slidably connected to the inside of the elliptical groove, and one end of the sliding button 205 is threadedly connected to the second dustproof plate 206.

[0026] In this embodiment: the screw rod 207, the screw rod 207 rotates, and the lifting rod 203 is driven to descend in a horizontal straight line under the limit of the limit rod 204, and then the first dustproof plate 202 covers the upper part of the frame 1, and then the sliding button 205 is rotated to turn it out of the limit groove, and the second dustproof plate 206 is pulled out to cover the lower part of the frame 1, thereby blocking the external dust.

[0027] Example 2

[0028] See also Figure 4 This embodiment further explains Example 1. In the figure, one side of the return tube 301 is fixedly connected to a rotating tube 6, and the other end of the rotating tube 6 is rotatably connected to a rotating sleeve. A rotating groove is provided on the inner wall of the rotating sleeve. The other end of the rotating sleeve is fixedly connected to the inner wall of the frame 1 and communicates with the return cavity. A rotating ring matched with the rotating groove is fixedly connected to one side of the surface of the rotating tube 6, and the other end of the rotating tube 6 is connected to the inside of the return tube 301.

[0029] In this embodiment, a through hole is provided on the side of the frame 1, and the through hole is connected to the rotating tube 6, so that the heating wire can be inserted therethrough.

[0030] See also Figure 2 and Figure 4 In the figure, the top and bottom of both sides of the front side of the frame 1 are rotatably connected with T-shaped buckles 4, and the four corners of the back side of the frame 1 are fixedly connected with mounting feet 5.

[0031] In this embodiment, by setting the T-shaped buckle 4, the T-shaped buckle 4 passes through the groove and then rotates, and the T-shaped buckle 4 and the groove form a cross-locking, thereby limiting and fixing the circular tube 301.

[0032] See also Figure 1 and Figure 2 In the figure, a temperature controller 8 is provided on one side of the bottom of the frame 1, and a display screen is provided on the front of the temperature controller 8.

[0033] In this embodiment: the heating wire of the transverse tube 304 is controlled by the temperature controller 8, and then the temperature heated by the heating wire is displayed on the display screen, which is convenient for people to observe and understand the drying situation.

[0034] Example 3

[0035] See also Figure 2 and Figure 4 In the figure, a folding plate 7 is fixedly connected to one side of the bottom of the return tube 301, and a groove matching the T-shaped buckle 4 is opened on the surface of the folding plate 7.

[0036] In this embodiment: the T-shaped buckle 4 is passed through the groove, and then the T-shaped buckle 4 is rotated to buckle with the groove, thereby limiting the position of the folding plate 7, so that the circular tube 301 is limited and folded for storage.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable electric heated towel rack, characterized in that: It comprises a frame (1), a dustproof component (2) is fixedly connected to one side of the frame (1), a folding component (3) is fixedly connected to the middle and bottom of both sides of the inner wall of the frame (1), and a circular cavity is opened inside the frame (1); The folding assembly (3) comprises a return-shaped tube (301), the surfaces of both sides of the return-shaped tube (301) close to the middle are rotatably connected to a first folding rod (302) via an A pin shaft, the other end of the first folding rod (302) is rotatably connected to a second folding rod (303) via a B pin shaft, the other end of the second folding rod (303) is rotatably connected to the inner wall of the frame (1) via a C pin shaft, and a transverse tube (304) is arranged inside the return-shaped tube (301), and the two ends of the transverse tube (304) are respectively connected to the return-shaped tube (301).

2. The foldable electric heated towel rack according to claim 1, characterized in that: The dustproof component (2) comprises a mounting frame (201) and a first dustproof plate (202), the number of the mounting frames (201) being two, one side of the two mounting frames (201) being fixedly connected to the two sides of the frame (1), the inner top wall of one of the mounting frames (201) being rotatably connected to a screw rod (207) via a mounting bearing, the two sides of the first dustproof plate (202) being fixedly connected to lifting rods (203), the bottom of one of the lifting rods (203) being provided with a hole adapted to fit the screw rod (207) A threaded hole is provided, wherein a limiting rod (204) passes through the bottom of one of the lifting rods (203), and the top and bottom of the limiting rod (204) are respectively fixedly connected to the inner top wall and the inner bottom wall of another of the mounting frames (201). An elliptical groove is provided on the front of the first dustproof plate (202), and a limiting groove is provided on one side of the surface of the elliptical groove. A sliding button (205) is slidably connected to the inside of the elliptical groove, and one end of the sliding button (205) is threadedly connected to the second dustproof plate (206).

3. The foldable electric heated towel rack according to claim 1, characterized in that: The top and bottom of both sides of the front side of the frame (1) are rotatably connected with T-shaped buckles (4), and the four corners of the back side of the frame (1) are fixedly connected with mounting feet (5).

4. The foldable electric heated towel rack according to claim 1, characterized in that: One side of the circular tube (301) is fixedly connected to a rotating tube (6), and the other end of the rotating tube (6) is rotatably connected to a rotating sleeve, the inner wall of the rotating sleeve is provided with a rotating groove, the other end of the rotating sleeve is fixedly connected to the inner wall of the frame (1) and communicates with the circular cavity, one side of the surface of the rotating tube (6) is fixedly connected to a rotating ring that matches the rotating groove, and the other end of the rotating tube (6) is connected to the inside of the circular tube (301).

5. The foldable electric heated towel rack according to claim 1, characterized in that: A folding plate (7) is fixedly connected to one side of the bottom of the circular tube (301), and a groove matching the T-shaped buckle (4) is provided on the surface of the folding plate (7).

6. The foldable electric heated towel rack according to claim 1, characterized in that: A temperature controller (8) is provided on one side of the bottom of the frame (1), and a display screen is provided on the front of the temperature controller (8).

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