CN210842815U

CN210842815U - Electric heating towel rack heated by heating wire

Info

Publication number: CN210842815U
Application number: CN201921570208.1U
Authority: CN
Inventors: 吴剑斌; 张卫; 林志辉
Original assignee: Jiangxi Avonflow Heating Ventilation Technology Co ltd
Current assignee: Jiangxi Avonflow Heating Ventilation Technology Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-06-26
Anticipated expiration: 2029-09-23
Also published as: FR3100965B3; FR3100965A3

Abstract

The utility model discloses an electric heating towel rail of heating wire heating, including the standpipe with violently manage, the standpipe is provided with two and the standpipe passes through screw fixedly connected with L type connecting plate, violently manage and insert in the L type connecting plate and rather than the welding together, there is the temperature controller in the upper end outside of standpipe through the fix with screw, the electric connection of temperature controller has temperature sensing probe and power cord, the temperature sensing probe is pegged graft inside the standpipe, temperature controller electric connection has the heater, the heater runs through the side opening, the side opening sets up the inside of violently managing, be provided with the spout in the middle of the rear side of standpipe, sliding connection has the slider in the spout, the slider has the stabilizer blade through the fix with screw, the stabilizer blade is located the outside of standpipe and with the outer wall in close contact with of standpipe, the inside. Make the heater like violently pipe inner wall in close contact with, improve heat conduction efficiency, through the position control of stabilizer blade on the standpipe, realize the altitude mixture control of device.

Description

Electric heating towel rack heated by heating wire

Technical Field

The utility model belongs to the technical field of electric heat towel rail, concretely relates to electric heat towel rail of line heating generates heat.

Background

One of the electric heating towel racks in the existing market is that a heating wire is arranged in a towel rack body, and the heating wire generates heat and conducts heat through the inner wall of the towel rack body to heat and dry towels and clothes. The towel rack with the structure has the following defects: 1. if the heating wires are not well attached to the inner wall of the body frequently, the heating wires are not in contact with the body and empty, the heating wires need to be radiated to the inner wall of the body through air for heating, the inner wall of the body is heated and then is cooled and dried, and two or more heating wires are often wound together, so that the heating wires and the surface of the towel rack are poor in temperature, the heat energy loss is large, and the drying effect is influenced; 2. after the installation position of the electric heating towel rack is fixed, the height of the electric heating towel rack cannot be adjusted according to the actual use height of a user, and therefore, the electric heating towel rack with high heat transfer efficiency and adjustable height is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric heat towel rail of heating wire heating to it is not good with the frequent laminating of body inner wall to propose current electric heat towel rail heater among the above-mentioned background art, leads to the hairline to vacate, and heat transfer efficiency is low, and the mounted position of electric heat towel rail is fixed the back, and the problem of electric heat towel rail height can not be adjusted according to user's in-service use height.

In order to achieve the above object, the utility model provides a following technical scheme: an electric heating towel rack heated by a heating wire comprises vertical pipes and a transverse pipe, wherein the vertical pipes are provided with two vertical pipes which are fixedly connected with an L-shaped connecting plate through screws, the horizontal pipe is inserted into the L-shaped connecting plate and welded together with the L-shaped connecting plate, the outer side of the upper end of the vertical pipe is fixed with a temperature controller through a screw, the temperature controller is electrically connected with a temperature sensing probe and a power line, the temperature sensing probe is inserted in the vertical pipe, the temperature controller is electrically connected with a heating wire, the heating wire penetrates through the side hole, the side hole is arranged in the transverse pipe, a sliding groove is arranged in the middle of the rear side of the vertical pipe, a sliding block is connected in the sliding groove in a sliding manner, a supporting leg is fixed on the sliding block through a screw, the support legs are located on the outer side of the vertical pipe and are in close contact with the outer wall of the vertical pipe, the core body is inserted into the support legs, and the core body is fixed on the wall surface through expansion bolts.

Preferably, the side wall of the support leg is provided with a through hole, and the through hole is arranged in an oblong shape.

Preferably, the upper and lower both ends opening part of standpipe all the joint have the end cover.

Preferably, the heating wire is any one of a carbon fiber heating wire, an alloy heating wire and a graphene heating wire.

Preferably, the outer surfaces of the vertical pipe and the transverse pipe are subjected to electrostatic powder spraying treatment.

Preferably, the temperature controller is powered by a power chip through a circuit board, and the temperature sensing probe is connected with the micro control unit for temperature control.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a side processing has a plurality of holes and screw hole on L type connection piece, and back processing has a plurality of screw holes, violently the pipe inserts in the hole of L type connection piece, fixes as an organic whole through riveting equipment riveting or welding mode, penetrates the heater respectively in two through-holes of violently the pipe, two or a plurality of heater respectively with violently the pipe inner wall closely laminate, realize that the heater contacts with violently the pipe inner wall all the time, improve heat transfer efficiency;

2. the utility model discloses a be provided with the spout in the middle of the standpipe rear end, sliding connection has the slider in the spout, has the stabilizer blade through the fix with screw on the slider, through the position of removing the slider in the spout, and then realizes the altitude mixture control of stabilizer blade on the standpipe, and then realizes the altitude mixture control of whole towel rail, simple structure, and it is convenient to adjust, convenient to use.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a perspective view of the present invention;

FIG. 4 is a diagram showing the connection relationship between the sliding block and the sliding groove of the present invention;

fig. 5 is a structural diagram of the temperature controller of the present invention.

Reference numerals: 1. a vertical tube; 2. a transverse tube; 3. an L-shaped connecting plate; 4. a temperature controller; 401. a temperature sensing probe; 402. a power line; 5. a heater; 6. a side hole; 7. a chute; 8. a slider; 9. a support leg; 10. a core body; 11. an expansion bolt; 12. a via hole; 13. and (4) end covers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme: as shown in fig. 1, 2 and 3, an electric heating towel rack heated by a heating wire comprises vertical pipes 1 and horizontal pipes 2, wherein in order to prevent external dust from entering the vertical pipes 1, end covers 13 are respectively clamped at openings at the upper and lower ends of the vertical pipes 1 to play a role in sealing, in order to prevent the vertical pipes 1 and the horizontal pipes 2 from rusting, electrostatic powder spraying treatment is carried out on the surfaces of the vertical pipes 1 and the horizontal pipes, the vertical pipes 1 are provided with two vertical pipes 1, the vertical pipes 1 are fixedly connected with L-shaped connecting plates 3 through screws, the horizontal pipes 2 are inserted into inner holes of the L-shaped connecting plates 3 and are fixed into a whole through riveting equipment;

as shown in fig. 1 and 5, a temperature controller 4 is fixed on the outer side of the upper end of the vertical tube 1 through screws, the temperature controller 4 is electrically connected with a temperature sensing probe 401 and a power line 402, the temperature sensing probe 401 is inserted into the vertical tube 1, the temperature controller 4 is powered by a power chip through a circuit board, the temperature sensing probe 401 is connected with a micro control unit for temperature control, the temperature controller 4 can be manually turned on and off, the temperature can be regulated, a timing mode and a working mode can be set, and the temperature controller 4 can be turned on and off in a remote control mode and corresponding data can be set;

as shown in fig. 1, 2 and 4, the temperature controller 4 is electrically connected with a heating wire 5, the heating wire 5 is any one of a carbon fiber heating wire, an alloy heating wire and a graphene heating wire, the heating wire 5 penetrates through the side hole 6, the side hole 6 is arranged inside the horizontal tube 2, a chute 7 is arranged in the middle of the rear side of the vertical tube 1, a slide block 8 is slidably connected in the chute 7, a support leg 9 is fixed on the slide block 8 through a screw, the support leg 9 is positioned outside the vertical tube 1 and is in close contact with the outer wall of the vertical tube 1, a core 10 is inserted inside the support leg 9, the core 10 is fixed on the wall surface through an expansion bolt 11, and for the convenience of smooth insertion of the core 10 into, the side wall of the supporting leg 9 is provided with an oblong through hole 12, so that the supporting leg 9 is communicated with the outside atmosphere, the air pressure in the supporting leg 9 is ensured to be the same as the outside air pressure, meanwhile, the core body 10 is fixed by fixedly connecting the core body 10 and the support legs 9 together through the through holes 12 by the fixing screws.

The structure principle is as follows: firstly, a plurality of holes and screw holes are processed on the upper side surface of an L-shaped connecting plate 3, a plurality of screw holes are processed on the back surface of the L-shaped connecting plate, a transverse pipe 2 is inserted into an inner hole of the L-shaped connecting plate 3 and is fixed into a whole by riveting equipment or a welding mode, heating wires 5 are respectively inserted into two side holes 6 of the transverse pipe 2, two or a plurality of heating wires 5 are respectively tightly attached to the inner wall of the transverse pipe 2,

fixing the temperature controller 4 on the side surface of the L-shaped connecting plate 3 through a set screw, plugging the temperature sensing probe 401 into one of the transverse pipes 2, respectively connecting the heating wire 5 with a live wire and a part on a power line 402 of the temperature controller 4, and then respectively sealing the heating wire and the part by using a thermoplastic sleeve;

inserting two ends of an L-shaped connecting plate 3 into the vertical pipe 1, fixing the L-shaped connecting plate by using a set screw after aligning, then clamping a sliding block 8 into a sliding groove 7 of the vertical pipe 1, fixing a support leg 9 on the sliding block 8 through a screw, and adjusting the position of the sliding block 8 in the sliding groove 7 to realize the height adjustment of the support leg 9 on the vertical pipe 1;

the method comprises the steps of marking installation hole positions on a wall surface, drilling the wall surface by using a drill bit, knocking in an expansion pipe, fixing a core body 10 on the wall surface through an expansion bolt 11, then sleeving a support leg 9 into the core body 10, and fixedly connecting the core body 10 and the support leg 9 together through a through hole 12 in the side surface of the support leg 9 by using a pan head screw.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric heat towel rail of line heating generates heat, includes standpipe (1) and violently pipe (2), its characterized in that: the utility model discloses a temperature-sensing heating device, including standpipe (1), horizontal pipe (2), temperature-sensing probe (401), power cord (402), standpipe (1), heating wire (5), side hole (6), spout (7) is provided in the middle of the rear side of standpipe (1), sliding connection has slider (8) in spout (7), slider (8) has stabilizer blade (9) through the fix with screw, stabilizer blade (9) is located the outside of standpipe (1) and closely contacts with the outer wall of standpipe (1), the inside of the supporting leg (9) is inserted with a core body (10), and the core body (10) is fixed on the wall surface through an expansion bolt (11).

2. A hot wire heated electric towel rack as claimed in claim 1, wherein: through holes (12) are formed in the side wall of the supporting leg (9), and the through holes (12) are arranged in an oblong shape.

3. A hot wire heated electric towel rack as claimed in claim 1, wherein: the upper end opening and the lower end opening of the vertical pipe (1) are respectively clamped with an end cover (13).

4. A hot wire heated electric towel rack as claimed in claim 1, wherein: the heating wire (5) is any one of a carbon fiber heating wire, an alloy heating wire and a graphene heating wire.

5. A hot wire heated electric towel rack as claimed in claim 1, wherein: the outer surfaces of the vertical pipe (1) and the transverse pipe (2) are subjected to electrostatic powder spraying treatment.

6. A hot wire heated electric towel rack as claimed in claim 1, wherein: the temperature controller (4) is powered by a power chip through a circuit board, and the temperature sensing probe (401) is connected with the micro control unit for temperature control.