阅读说明：本技术 一种具有良好防水性能的电热毛巾架 (Electric heating towel rack with good waterproof performance ) 是由 王妙玉 黄安川 陈梓泓 于 2020-08-10 设计创作，主要内容包括：本发明公开了一种具有良好防水性能的电热毛巾架,包括：二竖管,呈竖直平行设置；多个横管,穿设固定于两个所述竖管之间；一发热线,穿入每一所述竖管和每一所述横管；一控制组件,安装固定于所述竖管,控制组件具有一控制盒和收容于所述控制盒内的电控板,电控板与所述发热线电性连接,控制盒具有一盒体和一底板,盒体具有一第一侧壁,第一侧壁贯穿其表面设有一散热孔,第一侧壁于所述散热孔两侧朝向所述控制盒内延伸形成一第一挡水板和一第二挡水板,底板朝向所述控制盒内延伸形成围栏,围栏不接触所述第一侧壁,第一挡水板位于所述围栏内,第二挡水板位于所述围栏外,且其与所述围栏之间贯穿所述底板形成一排水孔。(The invention discloses an electric heating towel rack with good waterproof performance, which comprises: the two vertical pipes are vertically arranged in parallel; the horizontal pipes are fixedly arranged between the two vertical pipes in a penetrating way; a heating wire penetrating through each vertical pipe and each transverse pipe; a control assembly, the installation is fixed in the standpipe, control assembly have a control box and accept in automatically controlled board in the control box, automatically controlled board with heating wire electric connection, control box have a box body and a bottom plate, the box body has a first lateral wall, first lateral wall runs through its surface and is equipped with a louvre, first lateral wall in louvre both sides orientation extend in the control box and form a first breakwater and a second breakwater, the bottom plate orientation extend in the control box and form the rail, the rail contactless first lateral wall, first breakwater are located in the rail, the second breakwater is located outside the rail, and it with run through between the rail the bottom plate forms a drainage hole.)

1. An electric towel rack with good waterproof performance, comprising:

the two vertical pipes are vertically arranged in parallel;

the horizontal pipes are fixedly arranged between the two vertical pipes in a penetrating way;

a heating wire penetrating through each vertical pipe and each transverse pipe;

a control assembly, the installation is fixed in the standpipe, control assembly have a control box with accept in the interior automatically controlled board of control box, automatically controlled board with heating wire electric connection, the control box has a box body and a bottom plate, the box body has a first lateral wall, first lateral wall runs through its surface and is equipped with a louvre, first lateral wall in louvre both sides orientation extend in the control box and form a first breakwater and a second breakwater, the bottom plate orientation extend in the control box and form the rail, the rail contactless first lateral wall, first breakwater is located in the rail, the second breakwater is located outside the rail, and it with run through between the rail the bottom plate forms a drainage hole.

2. An electrically heated towel rack having good waterproof properties according to claim 1, wherein said second baffle is located at the corner of said first side wall and said drain hole is adjacent the corner of said bottom panel.

3. An electrically heated towel rack according to claim 1 having good waterproof properties wherein the first deflector is perpendicular to the first side wall and the second deflector is at an acute angle to the first side wall.

4. An electrically heated towel rack according to claim 1 having good waterproof properties wherein the rail has a third dam parallel to the first side wall and fourth and fifth dams extending from opposite sides of the third dam toward the first side wall, the fourth and fifth dams being parallel to each other.

5. An electrically heated towel rack having good waterproof properties according to claim 4, wherein the fourth dam is adjacent to the first dam, the fifth dam is adjacent to the second dam, and the fifth dam is flush with the edge of the drain hole.

6. An electrically heated towel rack having good waterproof properties according to claim 4, wherein the top corners of the fourth and fifth water bars are rounded.

7. An electrically heated towel rack having good waterproof properties according to claim 4, wherein the third water deflector is provided with at least one reinforcing rib.

8. An electrically heated towel rack according to claim 1 having good waterproof properties wherein the control box is symmetrically disposed about its horizontal centerline, and the bottom plate extends into the control box to form a sixth dam connecting the upper and lower rails.

9. An electrically heated towel rack having good waterproof properties according to claim 8, wherein the sixth water deflector is parallel to the first side wall.

10. An electrically heated towel rack having good waterproof properties according to claim 8, wherein the sixth water deflector has a height which is lower than the height of the rail.

Technical Field

The invention relates to the field of electric heating towel racks, in particular to an electric heating towel rack with good waterproof performance.

Background

With the improvement of consumption level in China, the pursuit of consumers on the quality of life is also improved, and more attention is paid to health products. The electric heating towel rack is used as a cleaning towel, a bath electric appliance product for improving the health of consumers gradually becomes a new product class in recent years.

In daily life, moist towels and bath towels are easy to cause bacteria breeding after being used, and are not beneficial to human health. If the wet towel can not be dried in time in winter, a user feels cold in the using process, and the comfort is poor. The electric heating towel rack is electrified to generate heat through the internal electric heating component, and the heat conduction pipe dissipates heat, so that the effects of drying and heating the towel are achieved. The electric heating type towel rack is generally installed in a wet bathroom and toilet, so the product is easy to damage due to the fact that the electric control board is affected with damp.

Therefore, the design of the electric heating towel rack with good waterproof performance is very urgent.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide an electric heating towel rack with good waterproof performance, which achieves the aim of avoiding the electric control plate from being damped to the greatest extent by arranging a plurality of water retaining discs in a control box and adjusting the flow path of water drops.

The invention is realized by the following technical scheme: an electric towel rack with good waterproof performance, comprising: the two vertical pipes are vertically arranged in parallel; the horizontal pipes are fixedly arranged between the two vertical pipes in a penetrating way; a heating wire penetrating through each vertical pipe and each transverse pipe; a control assembly, the installation is fixed in the standpipe, control assembly have a control box with accept in the interior automatically controlled board of control box, automatically controlled board with heating wire electric connection, the control box has a box body and a bottom plate, the box body has a first lateral wall, first lateral wall runs through its surface and is equipped with a louvre, first lateral wall in louvre both sides orientation extend in the control box and form a first breakwater and a second breakwater, the bottom plate orientation extend in the control box and form the rail, the rail contactless first lateral wall, first breakwater is located in the rail, the second breakwater is located outside the rail, and it with run through between the rail the bottom plate forms a drainage hole.

Furthermore, the second water baffle is positioned at the turning position of the first side wall, and the drain holes are adjacent to the corners of the bottom plate.

Furthermore, the first water baffle is perpendicular to the first side wall, and an included angle between the second water baffle and the first side wall is an acute angle.

Furthermore, the fence is provided with a third water baffle parallel to the first side wall, a fourth water baffle and a fifth water baffle, wherein the fourth water baffle and the fifth water baffle are formed by extending from two opposite sides of the third water baffle towards the first side wall, and the fourth water baffle and the fifth water baffle are parallel to each other.

Furthermore, the fourth water baffle is close to the first water baffle, the fifth water baffle is close to the second water baffle, and the fifth water baffle is flush with the edge of the drain hole.

Furthermore, the vertex angles of the fourth water baffle and the fifth water baffle are arc-shaped.

Furthermore, the third water baffle is provided with at least one reinforcing rib.

Furthermore, the control box is symmetrically arranged on the horizontal central line of the control box, the bottom plate extends towards the inside of the control box to form a sixth water baffle, and the sixth water baffle is connected with the upper fence and the lower fence.

Further, the sixth splash plate is parallel to the first side wall.

Further, the height of the sixth water baffle is lower than that of the fence.

Compared with the prior art, the invention can achieve the following beneficial effects: the relatively fixed water flow path is limited by the first water baffle, the second water baffle and the fence, so that water drops entering the control box flow to the drain holes through the limited path to be drained out of the control box to the maximum extent, the electric control plate in the control box is prevented from being affected with damp and damaged, and the service life of the electric heating towel rack is prolonged.

Drawings

FIG. 1 is a left side line drawing perspective view of an electric heating towel rack;

FIG. 2 is a right side line drawing perspective view of the electric towel rack;

FIG. 3 is a wiring diagram of the left side outlet wire of the electric heating towel rack;

FIG. 4 is a wiring diagram of the right side outgoing line of the electric heating towel rack;

FIG. 5 is a perspective exploded view of an electrically heated towel rack;

fig. 6 is an exploded perspective view of the electronic control assembly;

FIG. 7 is a perspective view of the cartridge body;

FIG. 8 is a perspective view of the base plate;

fig. 9 is a sectional view of the control box.

In the figure: 10. a vertical tube; 101. a wire port; 11. a transverse tube; 12. bending the pipe; 13. a rack; 2. a power line; 3. a heat generating line; 4. a first cover plate; 41. an opening; 5. a second cover plate; 6. a first top plate; 61. a notch; 7. a second top plate; 8. a control component; 81. a control box; 811. a box body; 8111. a first side wall; 800. heat dissipation holes; 801. a first water baffle; 802. a second water baffle; 8112. a second side wall; 812. a base plate; 8121. a fence; 8122. a drain hole; 8123. a wifi bracket; 803. a third water baffle; 804. a fourth water baffle; 805. a fifth water baffle; 806. a sixth water guard plate; 807. reinforcing ribs; 82. an electric control board; 83. wifi Module

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

As shown in fig. 1 and 3, the present invention discloses an electric towel rack with good waterproof performance, which comprises two vertical pipes 10, eight horizontal pipes 11 fixed between the two vertical pipes 10, three bent pipes 12, a rack 13, a heating wire 3 passing through the vertical pipes 10, the horizontal pipes 11 and the bent pipes 12, and a control assembly 8 located at one side of the vertical pipes 10.

As shown in fig. 1 to 4, in the present embodiment, the vertical tube 10 is a square tube, the horizontal tube 11 and the bent tube 12 are round tubes, which facilitates the cooling and hanging of the towel, and in other embodiments, the shapes of the vertical tube 10, the horizontal tube 11 and the bent tube 12 can be adjusted according to practical situations, and are not limited herein. In addition, the heating wire 3 is a carbon fiber heating wire 3, so that the heating and drying performance of the electric heating towel rack is better, and the transverse pipe 11 is heated more uniformly.

As shown in fig. 1 and 2, two vertical pipes 10 are vertically arranged in parallel and have the same structure and size, a line port 101 is disposed at the top end of each vertical pipe 10, a first sealing plate 6 and a second sealing plate 7 respectively seal the line ports 101 at the top ends of the two vertical pipes 10, a notch 61 is disposed on the surface of the first sealing plate 6, and a power line 2 penetrates through the notch 61 and enters the vertical pipe 10. A first cover plate 4 and a second cover plate 5 cover the two vertical pipes 10, respectively, the first cover plate 4 has an opening 41 through the surface thereof, the control unit 8 is mounted on the first cover plate 4 and covers the opening 41, and the first cover plate 4 and the first cover plate 6 are mounted on the same vertical pipe 10, so that the power cord 2 passes through the cord opening 101 and is connected with the control unit 8 through the opening 41, so as to supply power to the control unit 8.

The vertical pipes 10 are consistent in structure and size and are arranged in parallel, so that the electric heating towel rack can achieve the purpose of left and right wire outgoing according to actual use and installation requirements. When the electric towel rack is pulled out from the left vertical tube 10, the first cover plate 4 covers the left vertical tube 10, and the first cover plate 6 covers the wire port 101 of the left vertical tube 10, as shown in fig. 1 and 3, the heating wire 3 is pulled through the wire port 101 of the left vertical tube 10, sequentially passes through the two cross bars, the bent tube 12, the two transverse tubes 11, the bent tube 11, the two transverse tubes 11, the lowermost transverse tube 11, the rack 13, the uppermost transverse tube 11, and finally returns to the wire port 101 of the left vertical tube 10 to be connected with the control assembly 8.

As shown in fig. 2 and 4, when the electric towel rack is pulled out from the right vertical tube 10, the first cover plate 4 covers the right vertical tube 10, the first cover plate 6 covers the wire port 101 of the right vertical tube 10, and as shown in the figure, the heating wire 3 is threaded from the wire port 101 of the right vertical tube 10, sequentially passes through the two transverse tubes 11, the one bent tube 12, the two transverse tubes 11, the lowermost transverse tube 11, the rack 13, the uppermost transverse tube 11, and finally returns to the wire port 101 of the right vertical tube 10 to be connected to the control unit 8.

In summary, the first cover plate 4 and the first sealing plate 6 selectively cover the vertical tube 10 on the left side or the vertical tube 10 on the right side as required, and the heating wire 3 is adapted to select the vertical tube 10 on the left side to go in and out or the vertical tube 10 on the right side to go in and out, so that the electric heating towel rack can be wired on the left side and on the right side as required, and the electric heating towel is adapted to more diversified bathroom installation environments.

As shown in fig. 1 and 2, two ends of three bent pipes 12 are fixed to front surfaces of two vertical pipes 10, and eight horizontal pipes 11 are fixed to two opposite side surfaces of the two vertical pipes 10, so that structural stability of the entire electric towel rack is ensured. Furthermore, two transverse pipes 11 are arranged between the two bent pipes 12, so that the practical functionality of the electric heating towel rack is ensured.

As shown in fig. 5 to 9, the control assembly 8 has a control box 81 and an electric control board 82 accommodated in the control box 81, and the electric control board 82 is connected to the power line 2 and the heating line 3 to control other operating parameters such as heating time and temperature of the heating line 3. The control box 81 is provided with a first side wall 8111 and a second side wall 8112 which are parallel to the surface of the electric control board 82, two groups of heat dissipation holes 800 are respectively arranged on the first side wall 8111 close to the upper edge and the lower edge of the first side wall 8111, the two groups of heat dissipation holes 800 are symmetrical relative to the horizontal center line of the first side wall 8111, each group of heat dissipation holes 800 are arranged in a matrix of four by three through twelve heat dissipation holes 800, and because the first side wall 8111 is parallel to the surface of the electric control board 82, the heat dissipation holes 800 are right opposite to the electric control board 82, so that heat generated when the electric control board 82 works is discharged out of the control box 81 through the heat dissipation holes 800 as soon as possible, and the electric control board 82 is prevented from being. Further, the heat dissipation holes 800 are located on a first side wall 8111 facing the cross bar, and all of the heat dissipation holes 800 are located on one side of a vertical center line of the first side wall 8111 and close to the vertical tube 10.

Preferably, a control key is arranged on the second side wall 8112, and the distance from the electric control board 82 to the first side wall 8111 is greater than the distance from the electric control board to the second side wall 8112, so that more space for circulating the heat generated by the electric control board 82 flows; in addition, the height of the control assembly 8 corresponds to the height of the two lowest transverse tubes 11, so that the control assembly 8 is ensured to be positioned as high as possible, and the heat dissipation effect is better. In this embodiment, a wifi support 8123 is further arranged in the control box 81, and a wifi module 83 is installed on the wifi support 8123, so that an operator can remotely and intelligently control the electric heating towel rack.

Since the electric towel rack is generally used in a humid environment such as a bathroom, water vapor can easily enter the control box 81 through the heat dissipation holes 800, so that the electric control board 82 is damaged by moisture, and therefore the control box 81 must have good waterproof performance. Specifically, the control box 81 has a box body 811 and a bottom plate 812, the first side wall 8111 extends towards the control box 81 from two sets of heat dissipation holes 800 to form two first water baffles 801 and two second water baffles 802, the bottom plate 812 extends towards the control box 81 to form two fences 8121 respectively facing the two sets of heat dissipation holes 800, the fences 8121 do not contact with the first side wall 8111, the first water baffles 801 are located in the fences 8121, the second water baffles 802 are located outside the fences 8121, and the bottom plate 812 is penetrated between the fences 8121 to form a water discharge hole 8122, the bottom plate 812 extends towards the control box 81 to form a sixth water baffle 806 parallel to the first side wall 8111, and the sixth water baffle 806 is connected with the upper and lower fences 8121. As shown in the figure, after the water vapor entering the control box 81 through the lower heat dissipation hole 800 is liquefied, the control box 81 can be discharged out through the relatively fixed water flow path defined by the lower first water baffle 801, the lower second water baffle 802 and the rail 8121 to the water discharge hole 8122; after the water vapor entering the control box 81 through the heat dissipation hole 800 at the upper side is liquefied, the water vapor flows between the sixth water baffle 806 and the second side wall 8112 through the water flow path defined by the first water baffle 801, the second water baffle 802 and the rail 8121 at the upper side, and enters the water flow path corresponding to the heat dissipation hole 800 flowing to the lower side to be discharged from the control box 81. In addition, the height of the sixth water baffle 806 is lower than that of the rail 8121, so that the injection molding difficulty of the control box 81 is reduced.

Specifically, the rail 8121 has a third water baffle 803 parallel to the first side wall 8111, and a fourth water baffle and a fifth water baffle 805 formed by extending from two opposite sides of the third water baffle 803 toward the first side wall 8111, the fourth water baffle 804 and the fifth water baffle 805 are parallel to each other, the fourth water baffle 804 is close to the first water baffle 801, the fifth water baffle 805 is close to the second water baffle 802, and the fifth water baffle 805 is flush with the edge of the water discharge hole 8122, which facilitates the optimal design of the water flow path. Further, the vertex angles of the fourth water baffle 804 and the fifth water baffle 805 are arc-shaped, and two reinforcing ribs 807 are arranged on the third water baffle 803, so that the strength of the fence 8121 is increased.

Preferably, the second water baffle 802 is located at a corner of the first side wall 8111, the water drain hole 8122 is adjacent to a corner of the bottom plate 812, the first water baffle 801 is perpendicular to the first side wall 8111, and an included angle between the second water baffle 802 and the first side wall 8111 is an acute angle, so that the first water baffle 801 and the second water baffle 802 can limit a water flow path and also have an effect of increasing strength of the control box 81.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.