CN112293954A

CN112293954A - Even heat dissipation formula electric heating table

Info

Publication number: CN112293954A
Application number: CN201910710162.7A
Authority: CN
Inventors: 赵琳; 刘玥榕
Original assignee: Hunan Warm Ocean Intelligent Technology Co ltd
Current assignee: Hunan Warm Ocean Intelligent Technology Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2021-02-02

Abstract

The invention discloses an even heat dissipation type electric heating table, which relates to an electric heating table, and comprises a table top, wherein four corners of the bottom of the table top are respectively and fixedly connected with supporting legs, the table top is of a hollow structure, the center of the bottom of the table top is fixedly connected with a cover body, the bottom of the cover body is fixedly connected with a motor, the output end of the motor penetrates through the cover body and is rotatably connected with the cover body, the output end of the motor is fixedly connected with a longitudinal rotating shaft, the top of the longitudinal rotating shaft is fixedly connected with a helical blade, the middle of the table top is rotatably connected with a rotating pipe positioned on the inner side of the cover body, the top of the. The heat dissipation device is simple in structure and convenient to use, heat can be more uniformly dissipated to the whole table board when the heat dissipation device is used, so that the comfort level is greatly improved when the heat dissipation device is used, meanwhile, the heat can be dissipated through the side face, the legs of a user are warmed, and the practicability of the heat dissipation device is greatly improved.

Description

Even heat dissipation formula electric heating table

Technical Field

The invention relates to an electric heating table, in particular to a uniform heat dissipation type electric heating table.

Background

The electric heating table is a combination of electric heating and a table, is also called an electric heating table, and is a novel heating appliance integrating the table and a heater into a whole. The electric heating table is added with a safe heating function without open fire on the basis of the appearance of the traditional table. The novel electric heating table is additionally provided with a plurality of humanized functional designs on the basis of the original heating function, for example: the design of the middle layer frame can be erected, the design of free lifting can be realized, and the design of the height of the table can be adjusted.

Chinese patent (No. CN209003075U) discloses a lifting electric heating table, which comprises a table board, wherein a support is arranged at the lower end of the table board, a heating device is arranged on the support, inner pins are arranged at four corners of the lower end of the table board, the lower ends of the inner pins are movably inserted into outer pins, and locking bolts … … are arranged on the side wall of the outer pins. The utility model aims at providing an over-and-under type electricity warms up table, simple structure can realize manual lift. But the heat dissipation is inhomogeneous in the actual use of this electric heating table, uses and experiences not good.

Disclosure of Invention

The invention aims to provide an electric heating table with uniform heat dissipation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an electric heating table with uniform heat dissipation comprises a table top, four corners at the bottom of the table top are respectively and fixedly connected with supporting legs, the table-board is a hollow structure, the center of the bottom of the table-board is fixedly connected with a cover body, the bottom of the cover body is fixedly connected with a motor, the output end of the motor penetrates through the cover body and is rotationally connected with the cover body, the output end of the motor is fixedly connected with a longitudinal rotating shaft, the top of the longitudinal rotating shaft is fixedly connected with a helical blade, the middle part of the table top is rotatably connected with a rotating pipe positioned at the inner side of the cover body, the top of the rotating pipe is fixedly connected with a plurality of rotating radiating pipes, the rotating radiating pipe is communicated with the rotating pipe, the rotating radiating pipe is positioned at the inner side of the table top, a plurality of radiating holes are arranged at the top of the rotating radiating pipe, the inner side of the rotating pipe is fixedly connected with the longitudinal rotating shaft through spokes, an electric heating plate mounting frame is fixedly connected to the bottom in the cover body, and an electric heating plate is fixedly connected above the electric heating plate mounting frame; a plurality of air outlets are formed in four directions of the side wall of the cover body respectively, an adjusting cover plate is movably connected to the outer side of the cover body, and adjusting holes matched with the air outlets are formed in the adjusting cover plate.

As a further scheme of the invention: the total gap between the rotary radiating pipe and the table top is 1-3 mm.

As a still further scheme of the invention: the total clearance between the rotary radiating pipe and the table top is 2 mm.

As a still further scheme of the invention: the motor is a three-phase alternating current motor, and the motor, the electric heating plate and the power supply are electrically connected through the control panel.

As a still further scheme of the invention: the upper end and the lower end of the outer side of the cover body are respectively fixedly connected with a limiting groove, and the adjusting cover plate is in sliding connection with the limiting groove.

As a still further scheme of the invention: the supporting legs are made of metal.

As a still further scheme of the invention: the bottom in the cover body is fixedly connected with a heat insulation layer.

As a still further scheme of the invention: the heat insulation layer is made of aerogel felt.

Compared with the prior art, the invention has the beneficial effects that: the heat dissipation device is simple in structure and convenient to use, heat can be more uniformly dissipated to the whole table board when the heat dissipation device is used, so that the comfort level is greatly improved when the heat dissipation device is used, meanwhile, the heat can be dissipated through the side face, the legs of a user are warmed, the practicability of the heat dissipation device is greatly improved, and the heat dissipation device is worthy of popularization.

Drawings

Fig. 1 is a schematic structural view of a uniform heat dissipation type electric heating table;

fig. 2 is a schematic side sectional view of a uniform heat dissipation type electric heating table;

fig. 3 is a schematic view of a connection structure of an adjustment cover plate in a uniform heat dissipation type electric heating table;

in the figure: 1-table top, 2-supporting legs, 3-cover body, 4-motor, 5-longitudinal rotating shaft, 6-helical blade, 7-rotating pipe, 8-radiating pipe, 9-radiating hole, 10-spoke, 11-electric heating plate mounting rack, 12-electric heating plate, 13-air outlet, 14-adjusting cover plate, 15-adjusting hole, 16-limiting groove and 17-heat insulating layer.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The first embodiment is as follows: referring to fig. 1-3, an electric heating table with uniform heat dissipation comprises a table top 1, wherein four corners at the bottom of the table top 1 are respectively and fixedly connected with supporting legs 2, the table top 1 is of a hollow structure, a cover body 3 is fixedly connected to the center of the bottom of the table top 1, a motor 4 is fixedly connected to the bottom of the cover body 3, an output end of the motor 4 penetrates through the cover body 3 and is rotatably connected with the cover body 3, a longitudinal rotating shaft 5 is fixedly connected to an output end of the motor 4, helical blades 6 are fixedly connected to the top of the longitudinal rotating shaft 5, a rotating pipe 7 positioned at the inner side of the cover body 3 is rotatably connected to the middle of the table top 1, a plurality of rotating heat dissipation pipes 8 are fixedly connected to the top of the rotating pipe 7, the rotating heat dissipation pipes 8 are positioned at the inner side of the table top 1, an electric heating plate mounting rack 11 is fixedly connected to the bottom in the cover body 3, and an electric heating plate 12 is fixedly connected above the electric heating plate mounting rack 11;

when the table top is used, the motor 4 and the electric heating plate 12 are started, the electric heating plate 12 can be heated after being started to dissipate heat, the heat dissipation temperature of the electric heating plate 12 is adjusted by a conventional technical means in the technical field, details are not repeated, the motor 4 rotates to drive the longitudinal rotating shaft 5 to rotate, the rotating pipe 7 and the heat dissipation pipe 8 can be driven by the spokes 10 to rotate, the heat dissipation holes 9 above the heat dissipation pipe 8 are used for dissipating the temperature, and the spiral blades 6 upwards blow the temperature of the electric heating plate 12 to heat the whole table top;

a plurality of ventholes 13 have been seted up respectively to four directions of 3 lateral walls of the cover body, and 3 outside swing joint of the cover body has the regulation apron 14, adjust and offer on the apron 14 with venthole 13 matched with regulation hole 15, because the mesa top does not trompil, the hot gas flow is finally still discharged through the venthole 13 of 3 sides of the cover body behind cooling tube 8, through horizontal slip regulation apron 14, this direction can outwards dispel the heat when regulation hole 15 and venthole 13 coincide, warms oneself the user shank, regulation hole 15 staggers then not dispel the heat in this direction with venthole 13.

The total gap between the rotary radiating pipe 8 and the table top 1 is 1-3 mm.

The total gap between the rotary radiating pipe 8 and the table top 1 is 2 mm.

The motor 4 is a three-phase alternating current motor 4, and the motor 4, the electric heating plate 12 and the power supply are electrically connected through a control panel.

The upper end and the lower end of the outer side of the cover body 3 are respectively fixedly connected with a limiting groove 16, and an adjusting cover plate 14 is in sliding connection with the limiting groove 16.

The supporting legs 2 are made of metal.

Example two: this embodiment is a further improvement of the previous embodiment: bottom fixed connection insulating layer 17 in the cover body 3, insulating layer 17 material are aerogel felt, avoid the heat to give off towards the bottom through thermal-insulated, avoid motor 4 high temperature to damage extension device life then.

The working principle of the invention is as follows: open motor 4 and electric plate 12 during the use, heat dissipation can be warmed up after electric plate 12 opens, the radiating temperature regulation of electric plate 12 is this technical field conventional technical means, it does not describe herein any more, motor 4 rotates and drives vertical pivot 5 and rotates, can drive rotating tube 7 and cooling tube 8 through spoke 10 and rotate, louvre 9 of cooling tube 8 top is used for giving off the temperature, helical blade 6 makes the temperature of electric plate 12 swell upwards, make whole mesa heat up, because the mesa top does not trompil, the hot gas flow is finally still discharged through the venthole 13 of cover body 3 side behind cooling tube 8, through left and right slip regulation apron 14, this direction can outwards dispel the heat when regulation hole 15 and venthole 13 coincide, warm up user's shank, regulation hole 15 and venthole 13 stagger then do not dispel the heat in this direction.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An even heat dissipation type electric heating table comprises a table top (1), wherein four corners at the bottom of the table top (1) are respectively and fixedly connected with supporting legs (2), the table top (1) is of a hollow structure, a cover body (3) is fixedly connected to the center at the bottom of the table top (1), a motor (4) is fixedly connected to the bottom of the cover body (3), the output end of the motor (4) penetrates through the cover body (3) and is rotatably connected with the cover body (3), the table top is characterized in that a longitudinal rotating shaft (5) is fixedly connected to the output end of the motor (4), a spiral blade (6) is fixedly connected to the top of the longitudinal rotating shaft (5), a rotating pipe (7) positioned on the inner side of the cover body (3) is rotatably connected to the middle of the table top (1), a plurality of rotating heat dissipation pipes (8) are fixedly connected to the top of the rotating pipe (, a plurality of radiating holes (9) are formed in the top of the rotary radiating pipe (8), the inner side of the rotary pipe (7) is fixedly connected with the longitudinal rotating shaft (5) through spokes (10), an electric heating plate mounting frame (11) is fixedly connected to the bottom in the cover body (3), and an electric heating plate (12) is fixedly connected to the upper side of the electric heating plate mounting frame (11); a plurality of air outlet holes (13) are respectively formed in four directions of the side wall of the cover body (3), an adjusting cover plate (14) is movably connected to the outer side of the cover body (3), and adjusting holes (15) matched with the air outlet holes (13) are formed in the adjusting cover plate (14).

2. A uniformly radiating electric heating table according to claim 1, wherein the total gap between the turned radiating pipe (8) and the table top (1) is 1-3 mm.

3. A uniformly radiating electric heating table according to claim 2, wherein the total gap between the turned radiating pipe (8) and the table top (1) is 2 mm.

4. A uniformly radiating electric heating table according to any one of claims 1-3, wherein the motor (4) is a three-phase ac motor (4), and the motor (4), the electric heating plates (12) and the power supply are electrically connected through a control panel.

5. A table as claimed in claim 4, characterized in that the upper and lower ends of the outer side of the hood (3) are fixedly connected with a limit groove (16), respectively, and the adjusting cover plate (14) is slidably connected with the limit groove (16).

6. A uniform heat dissipation electric heating table as claimed in claim 1, wherein the supporting legs (2) are of metal.

7. A table as claimed in claim 1, wherein the bottom of the hood (3) is fixedly connected with a heat insulating layer (17).

8. A table as claimed in claim 7, wherein the insulating layer (17) is made of aerogel felt.