Concealed electric heating towel rack structure

Abstract

A concealed electric heating towel rack structure comprises a heating assembly, a pre-embedded assembly and a controller, the pre-embedded assembly is installed in a wall, the heating assembly and the controller are detachably and longitudinally installed on the pre-embedded assembly, and wiring structures are arranged between the heating assembly and the pre-embedded assembly and between the controller and the pre-embedded assembly. The heating assembly and the controller are connected with a power supply through a wiring structure. According to the concealed installation electric heating towel rack structure, the embedded assembly is arranged and installed in the wall body, and the heating assembly and the controller are detachably and longitudinally installed on the embedded assembly, so that the electric heating towel rack is partially concealed in the wall body, and the occupied space of a bathroom is reduced; besides, wiring structures are arranged between the heating assembly and the pre-embedded assembly and between the controller and the pre-embedded assembly, and the heating assembly and the controller are connected with a power supply through the wiring structures, so that a circuit is designed in a concealed manner and is not exposed, the use safety of the electric heating towel rack is improved, and meanwhile, the electric heating towel rack is attractive and simple.

Description

Technical Field

[0001] The utility model relates to the technical field of towel racks, in particular to a concealed electric heating towel rack structure. Background Art

[0002] Chinese patent document CN218684038U, published on March 24, 2023, discloses an easily installed electric towel rack, which relates to the technical field of electric towel racks. The electric towel rack comprises a wall panel and a main frame for installation on a wall. The wall panel and the main frame are detachably connected. The wall panel is provided with a plurality of sockets, each of which includes a first hole portion and a second hole portion. The main frame is provided with a plurality of corresponding step screws. The step screws pass through the first hole portion and slide to match the second hole portion to connect the main frame to the wall panel. The electric towel rack also includes a limiting structure, which acts between the wall panel and the main frame to limit the step screws to a position that matches the second hole portion. This electric towel rack is fixedly installed on the outside of the wall, taking up a large amount of bathroom space. At the same time, its wiring will be exposed, affecting its safety.

[0003] Therefore, further improvements are necessary. Utility Model Content

[0004] The purpose of the utility model is to provide a concealed electric heated towel rack structure with simple structure, small space occupation, convenient transportation, safety, reliability and strong practicality, so as to overcome the shortcomings of the prior art.

[0005] A concealed electric towel rack structure designed for this purpose is characterized by comprising a heating component, an embedded component and a controller, the embedded component being installed in the wall, the heating component and the controller being detachably mounted longitudinally on the embedded component, a wiring structure being provided between the heating component and the embedded component, and between the controller and the embedded component, and the heating component and the controller being connected to a power supply through the wiring structure.

[0006] The heating component includes a heating component, a first connecting column and a heat pipe. The first connecting column is installed on the embedded component. The heating component is arranged between the first connecting column and the heat pipe. One end of the heat pipe is plugged into the first connecting column.

[0007] The controller includes a control panel and a second connecting column. The second connecting column is installed on the embedded component, and the control panel is installed at the end of the second connecting column.

[0008] The embedded component includes an embedded base, a first mounting column and a second mounting column. The embedded base is installed on the wall, the first mounting column and the second mounting column are installed on the embedded base, the first connecting column is sleeved on the first mounting column, the second connecting column is sleeved on the second mounting column, a first fastener is installed on the first connecting column, the first fastener is pressed on the side of the first mounting column, and a second fastener is installed on the second connecting column, the second fastener is pressed on the side of the second mounting column.

[0009] An installation groove is opened on the wall, and the embedded base is installed in the installation groove. A locking plate is provided on the embedded base, and a first fixing hole is provided on the locking plate. A second fixing hole is provided on the wall. The third fastener passes through the first fixing hole and is fastened to the second fixing hole to fix the embedded base on the wall.

[0010] The wiring structure includes a first connection terminal arranged on the heat-generating component and a second connection terminal led outward from the first mounting post. The first connection terminal is led outward through the first mounting post, and the first connection terminal and the second connection terminal are connected to each other.

[0011] The wiring structure also includes a third connection terminal arranged on the control panel and a fourth connection terminal led outward from the second mounting column. The third connection terminal is led outward through the second connection column, and the third connection terminal and the fourth connection terminal are connected to each other.

[0012] The heating component also includes a temperature probe arranged in the first connecting column and used to detect the temperature of the heating component. The wiring structure also includes a fifth connecting terminal arranged on the temperature probe and a sixth connecting terminal led out from the first mounting column. The fifth connecting terminal is led out through the first connecting column, and the fifth connecting terminal and the sixth connecting terminal are connected to each other.

[0013] A control board is provided in the embedded base, a power cord is led out from one end of the control board, a lead groove connected to the installation groove is provided on the wall, the power cord is led out of the wall through the lead groove, and the second connection terminal, the fourth connection terminal and the sixth connection terminal are respectively connected to the control board.

[0014] A first accommodating cavity is formed between the first connecting column and the first mounting column, and the first connecting terminal, the second connecting terminal, the fifth connecting terminal and the sixth connecting terminal are located in the first accommodating cavity; a second accommodating cavity is formed between the second connecting column and the second mounting column, and the third connecting terminal and the fourth connecting terminal are located in the second accommodating cavity.

[0015] The concealed electric towel rack structure of the present invention is provided with a pre-embedded component, which is installed in the wall. The heating component and the controller are detachably installed longitudinally on the pre-embedded component, so that the electric towel rack is partially hidden in the wall, reducing the space occupied by the bathroom; in addition, a wiring structure is provided between the heating component and the pre-embedded component, and between the controller and the pre-embedded component. The heating component and the controller are connected to the power supply through the wiring structure, so that the circuit is concealed and the wires are not exposed, thereby improving the safety of the electric towel rack and making the electric towel rack beautiful and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the assembly structure of the electric towel rack and the wall in one embodiment of the present utility model.

[0017] Figure 2 This is a schematic diagram of the exploded structure of the heating component and the controller in one embodiment of the present invention.

[0018] Figure 3 This is a schematic diagram of the overall structure of the embedded components in one embodiment of the present utility model.

[0019] Figure 4 This is a cross-sectional view of the assembly structure of the electric towel rack and the wall in one embodiment of the present utility model.

[0020] Figure 5 for Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0021] Figure 6 for Figure 4 Schematic diagram of the enlarged structure at point B in the middle.

[0022] Figure 7 This is a cross-sectional view of the assembly structure of the electric towel rack and the wall in another direction in one embodiment of the present invention.

[0023] Figure 8 This is a schematic diagram of the overall structure of the wall in one embodiment of the present invention.

[0024] Figure 9 This is a schematic diagram of the assembly structure of the embedded components and the wall in one embodiment of the present utility model.

[0025] Figure 10 This is a schematic diagram of the overall structure of the ceramic tile in one embodiment of the present invention.

[0026] Figure 11 This is a schematic diagram of the assembly process of the electric towel rack and the wall in one embodiment of the present utility model.

[0027] Figure 12 Schematic diagram of the overall structure of the temperature probe in one embodiment of the present invention.

[0028] Figure 13 This is a partial structural exploded view of an electric towel rack in one embodiment of the present invention. DETAILED DESCRIPTION

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] See also Figures 1-13 The concealed electric towel rack structure includes a heating component 1, an embedded component 2 and a controller 3. The embedded component 2 is installed in the wall 4. The heating component 1 and the controller 3 are detachably installed longitudinally on the embedded component 2. A wiring structure is provided between the heating component 1 and the embedded component 2, and between the controller 3 and the embedded component 2. The heating component 1 and the controller 3 are connected to the power supply through the wiring structure; multiple heating components 1 are provided and distributed up and down on the embedded component 2, and the controller 3 is located above or below the heating component 1.

[0031] The heating component 1 includes a heating component 5, a first connecting column 6 and a heat pipe 7. The first connecting column 6 is installed on the embedded component 2. The heating component 5 is arranged between the first connecting column 6 and the heat pipe 7. One end of the heat pipe 7 is plugged into the first connecting column 6. Specifically, a plug hole 34 is provided on the first connecting column 6, and one end of the heat pipe 7 is plugged into the plug hole 34; the heat pipe 7 is arranged horizontally and is used to place towels and clothes. The heating component 5 is a heating pipe, which can sterilize and dry towels and clothes, thereby improving the quality of life of users.

[0032] The controller 3 includes a control panel 8 and a second connecting column 9 . The second connecting column 9 is mounted on the embedded component 2 , and the control panel 8 is mounted at the front end of the second connecting column 9 .

[0033] The embedded component 2 includes an embedded base 10, a first mounting column 11 and a second mounting column 12. The embedded base 10 is installed on the wall 4, the first mounting column 11 and the second mounting column 12 are installed on the embedded base 10, the first connecting column 6 is sleeved on the first mounting column 11, and the second connecting column 9 is sleeved on the second mounting column 12. A first fastener 13 is installed on the first connecting column 6, and the first fastener 13 is pressed on the side of the first mounting column 11 to fix the first connecting column 6 on the first mounting column 11. A second fastener 14 is installed on the second connecting column 9, and the second fastener 14 is pressed on the side of the second mounting column 12 to fix the second connecting column 9 on the second mounting column 12; the first fastener 13 and the second fastener 14 are self-tapping screws, and a first screw hole 35 for installing the first fastener 13 is provided on the first connecting column 6, and a second screw hole 36 for installing the second fastener 14 is provided on the second connecting column 9.

[0034] A third fixing hole 37 is provided on the first mounting column 11, and a fourth fixing hole 38 is provided on the embedded base 10. The fourth fastener 39 passes through the third fixing hole 37 and is fastened to the fourth fixing hole 38, so that the first mounting column 11 is fixed to the embedded base 10; a fifth fixing hole 40 is provided on the second mounting column 12, and a sixth fixing hole 41 is provided on the embedded base 10. The fifth fastener 42 passes through the fifth fixing hole 40 and is fastened to the sixth fixing hole 41, so that the second mounting column 12 is fixed to the embedded base 10.

[0035] A mounting groove 15 is provided on the wall 4, and the embedded base 10 is installed in the mounting groove 15. A locking piece 16 is provided on the embedded base 10, and a first fixing hole 17 is provided on the locking piece 16. A second fixing hole (not shown in the figure) is provided on the wall 4. A third fastener 18 (screw) passes through the first fixing hole 17 and is fastened to the second fixing hole to fix the embedded base 10 on the wall 4.

[0036] After the embedded base 10 is installed on the wall 4, the tiles 43 are affixed to the wall 4 through cement mortar 44. A first avoidance hole 45 and a second avoidance hole 46 are provided on the tile 43. The first installation column 11 passes through the first avoidance hole 45, and the second installation column 12 passes through the second avoidance hole 46.

[0037] The wiring structure includes a first connection terminal 19 provided on the heat generating component 5 and a second connection terminal 20 led outward from the first mounting column 11 . The first connection terminal 19 is led outward through the first mounting column 11 , and the first connection terminal 19 and the second connection terminal 20 are connected to each other.

[0038] The wiring structure also includes a third connection terminal 21 provided on the control panel 8 and a fourth connection terminal 22 led out from the second mounting column 12 . The third connection terminal 21 is led out through the second connection column 9 , and the third connection terminal 21 and the fourth connection terminal 22 are connected to each other.

[0039] The heating component 1 also includes a temperature probe 23 arranged in the first connecting column 6 and used to detect the temperature of the heating component 5. The wiring structure also includes a fifth connecting terminal 24 arranged on the temperature probe 23 and a sixth connecting terminal 31 led out from the first mounting column 11. The fifth connecting terminal 24 is led out through the first connecting column 6, and the fifth connecting terminal 24 and the sixth connecting terminal 31 are connected to each other; the temperature probe 23 feeds back the detected temperature value to the control board. When the temperature value reaches the set temperature, the control board controls the heating component 5 to stop working.

[0040] The rear end of the first connecting column 6 is provided with a first through hole (not shown in the figure) for externally leading the first connecting terminal 19 and the fifth connecting terminal 24, the rear end of the second connecting column 9 is provided with a second through hole (not shown in the figure) for externally leading the third connecting terminal 21, the front end of the first mounting column 11 is provided with a third through hole 47 for externally leading the second connecting terminal 20 and the sixth connecting terminal 31, and the front end of the second mounting column 12 is provided with a fourth through hole 48 for externally leading the fourth connecting terminal 22.

[0041] A control board (not shown in the figure) is provided in the embedded base 10, and a power cord 25 is led out from one end of the control board. A lead groove 26 connected to the mounting groove 15 is provided on the wall 4. The power cord 25 is led out of the wall 4 through the lead groove 26 to connect to the power supply. The second connection terminal 20, the fourth connection terminal 22 and the sixth connection terminal 31 are respectively connected to the control board.

[0042] A first accommodating cavity 32 is formed between the first connecting column 6 and the first mounting column 11, and the first connecting terminal 19, the second connecting terminal 20, the fifth connecting terminal 24 and the sixth connecting terminal 31 are located in the first accommodating cavity 32; a second accommodating cavity 33 is formed between the second connecting column 9 and the second mounting column 12, and the third connecting terminal 21 and the fourth connecting terminal 22 are located in the second accommodating cavity 33; when the first connecting terminal 19 and the second connecting terminal 20 are docked, and the fifth connecting terminal 24 and the sixth connecting terminal 31 are docked, they can be placed in the first accommodating cavity 32; when the third connecting terminal 21 and the fourth connecting terminal 22 are docked, they can be placed in the second accommodating cavity 33; the circuit design makes the wires concealed and the wires are not exposed, thereby improving the safety of the electric towel rack.

[0043] The heating component 1 also includes a first decorative cover 27, which is mounted on the outer periphery of the first connecting column 6, and the rear end of the first decorative cover 27 is against the tile 43, and a first sealing ring 28 is provided between the first decorative cover 27 and the first connecting column 6; the controller 3 also includes a second decorative cover 29, which is mounted on the outer periphery of the second connecting column 9, and the rear end of the second decorative cover 29 is against the tile 43, and a second sealing ring 30 is provided between the second decorative cover 29 and the second connecting column 9.

[0044] The installation steps of this electric towel rack are as follows:

[0045] 1. The wall 4 is provided with a mounting groove 15;

[0046] 2. Install the embedded component 2, and then install the embedded component 2 on the installation groove 15;

[0047] 3. Connect the power cord 25 of the embedded component 2 to the power supply;

[0048] 4. The tile 43 is provided with a first avoidance hole 45 and a second avoidance hole 46;

[0049] 5. Stick the tiles 43 on the wall 4;

[0050] 6. Connect the first connection terminal 19 to the second connection terminal 20, the third connection terminal 21 to the fourth connection terminal 22, and the fifth connection terminal 24 to the sixth connection terminal 31;

[0051] 7. Install the heating component 1 and the controller 3 (except the first decorative cover 27 and the second decorative cover 29), then install the first connecting column 6 to the first mounting column 11, and the second connecting column 9 to the second mounting column 12. Finally, cover them with the first decorative cover 27 and the second decorative cover 29 respectively. The installation is complete.

[0052] The electric towel rack adopts a modular design, and each component can be disassembled independently, so it can be packaged separately, which reduces storage space and logistics transportation costs. In addition, the structure is simplified, the manufacturing cost is low, and the installation cost is low.

[0053] The above is a preferred embodiment of the present invention, which illustrates and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A concealed electric heated towel rack structure, characterized by: The invention comprises a heating component (1), a pre-embedded component (2) and a controller (3), wherein the pre-embedded component (2) is installed in a wall (4), the heating component (1) and the controller (3) are detachably installed longitudinally on the pre-embedded component (2), a wiring structure is provided between the heating component (1) and the pre-embedded component (2), and between the controller (3) and the pre-embedded component (2), and the heating component (1) and the controller (3) are connected to a power supply via the wiring structure.

2. The concealed electric heated towel rack structure according to claim 1, characterized in that: The heating component (1) comprises a heating element (5), a first connecting column (6) and a heat pipe (7); the first connecting column (6) is mounted on the embedded component (2); the heating element (5) is inserted between the first connecting column (6) and the heat pipe (7); and one end of the heat pipe (7) is plugged into the first connecting column (6).

3. The concealed electric heated towel rack structure according to claim 2, characterized in that: The controller (3) comprises a control panel (8) and a second connecting column (9), the second connecting column (9) being mounted on the embedded component (2), and the control panel (8) being mounted at the end of the second connecting column (9).

4. The concealed electric heated towel rack structure according to claim 3, characterized in that: The embedded component (2) comprises an embedded base (10), a first mounting column (11) and a second mounting column (12); the embedded base (10) is mounted on the wall (4); the first mounting column (11) and the second mounting column (12) are mounted on the embedded base (10); the first connecting column (6) is mounted on the first mounting column (11); the second connecting column (9) is mounted on the second mounting column (12); a first fastener (13) is mounted on the first connecting column (6); the first fastener (13) is pressed against the side of the first mounting column (11); a second fastener (14) is mounted on the second connecting column (9); the second fastener (14) is pressed against the side of the second mounting column (12).

5. The concealed electric heated towel rack structure according to claim 4, characterized in that: A mounting groove (15) is provided on the wall (4), the embedded base (10) is installed in the mounting groove (15), a locking piece (16) is provided on the embedded base (10), a first fixing hole (17) is provided on the locking piece (16), a second fixing hole is provided on the wall (4), and a third fastener (18) passes through the first fixing hole (17) and is fastened to the second fixing hole, so that the embedded base (10) is fixed to the wall (4).

6. The concealed electric heated towel rack structure according to claim 4, characterized in that: The wiring structure comprises a first connecting terminal (19) provided on the heating component (5) and a second connecting terminal (20) led outward from the first mounting column (11); the first connecting terminal (19) is led outward through the first mounting column (11), and the first connecting terminal (19) and the second connecting terminal (20) are butted against each other.

7. The concealed electric heated towel rack structure according to claim 6, characterized in that: The wiring structure further includes a third connecting terminal (21) provided on the control panel (8) and a fourth connecting terminal (22) externally led from the second mounting column (12), the third connecting terminal (21) being externally led through the second connecting column (9), and the third connecting terminal (21) and the fourth connecting terminal (22) being connected to each other.

8. The concealed electric heated towel rack structure according to claim 7, characterized in that: The heating component (1) further includes a temperature probe (23) disposed in the first connecting column (6) and used to detect the temperature of the heating component (5). The wiring structure further includes a fifth connecting terminal (24) disposed on the temperature probe (23) and a sixth connecting terminal (31) externally led from the first mounting column (11). The fifth connecting terminal (24) is externally led through the first connecting column (6), and the fifth connecting terminal (24) and the sixth connecting terminal (31) are connected to each other.

9. The concealed electric heated towel rack structure according to claim 8, characterized in that: A control panel is provided in the embedded base (10), a power line (25) is led outward at one end of the control panel, a lead groove (26) connected to the mounting groove (15) is provided on the wall (4), the power line (25) is led outward to the outside of the wall (4) through the lead groove (26), and the second connecting terminal (20), the fourth connecting terminal (22) and the sixth connecting terminal (31) are respectively connected to the control panel.

10. The concealed electric heated towel rack structure according to claim 9, characterized in that: A first accommodating cavity (32) is formed between the first connecting column (6) and the first mounting column (11), and the first connecting terminal (19), the second connecting terminal (20), the fifth connecting terminal (24) and the sixth connecting terminal (31) are located in the first accommodating cavity (32); a second accommodating cavity (33) is formed between the second connecting column (9) and the second mounting column (12), and the third connecting terminal (21) and the fourth connecting terminal (22) are located in the second accommodating cavity (33).

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