CN216775060U

CN216775060U - High-efficiency energy-saving electric heating plate

Info

Publication number: CN216775060U
Application number: CN202123170654.3U
Authority: CN
Inventors: 刘安明
Original assignee: Hefei Hangjianxin Intelligent Electric Co ltd
Current assignee: Hefei Hangjianxin Intelligent Electric Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-17
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a high-efficiency energy-saving electric heating plate which comprises a base and a heating plate, wherein a groove is formed in the top wall of the base, a heating pipe is elastically connected in the groove through a plurality of springs, a heat insulation layer is fixedly connected to the inner wall of the groove, an air inlet pipe and an air outlet pipe are symmetrically arranged on the side wall of the groove, a sliding cavity is formed in the inner wall of the base, a heat insulation layer is fixedly bonded to the inner wall of the sliding cavity, a lead screw is rotatably connected to the inner wall of the sliding cavity in a penetrating mode, a nut is connected to the lead screw in a threaded mode, a piston is fixedly connected to the side wall of the nut through a plurality of push rods, and the piston is connected in the sliding cavity in a sealing mode in a sliding mode. According to the utility model, through arranging the heating plate, the heating pipe, the spring and other structures, the heating pipe is electrified to heat, heat is used for heating the heating element through the heating plate, the heating plate and the base are tightly covered, under the action of the plurality of springs, the bottom of the heating plate is well abutted against the heating pipe, and the heating pipe is more efficiently and uniformly heated on the heating plate.

Description

High-efficiency energy-saving electric heating plate

Technical Field

The utility model relates to the technical field of electric heating plates, in particular to an efficient energy-saving electric heating plate.

Background

The electric heating plate is a tool for supplying heat to the heating cavity and the heating plate through the heating pipe, and is used for heating the heating element in the actual use process.

Present electric heating board often provides the heat through the heating pipe to the hot plate, but has sealed not tight, the not good scheduling problem of heat preservation effect, and the in-process of using of present heating pipe simultaneously if the problem need be changed when the maintenance, can lead to heating the calorific loss of intracavity serious to need heat cold air again in the heating process of next time again, extravagant electric energy and heating efficiency are low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an efficient energy-saving electric heating plate.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-efficient electric heating plate, includes base and hot plate, the pedestal roof is seted up flutedly, there is the heating pipe through a plurality of spring elastic connection in the recess, the inner wall fixedly connected with insulating layer of recess, the lateral wall symmetry of recess is equipped with intake pipe and outlet duct, smooth chamber has been seted up to the pedestal inner wall, the inner wall bonding in smooth chamber is fixed with the heat preservation, smooth intracavity wall runs through to rotate and is connected with the lead screw, threaded connection has the nut on the lead screw, the lateral wall of nut is through a plurality of push rod fixedly connected with pistons, piston seal sliding connection is in smooth intracavity.

Preferably, the air inlet pipe and the air outlet pipe are respectively provided with a one-way valve, and one end of the air inlet pipe and one end of the air outlet pipe are respectively fixedly communicated with the sliding cavity.

Preferably, the hot plate is the structure of the shape of the inverted Chinese character 'tu', the hot plate covers the top of the base, and the hot plate is made of high-temperature-resistant ceramic materials.

Preferably, the lateral wall symmetry of base is rotated and is connected with the buckle, every the through-hole has all been seted up at the buckle top.

Preferably, threaded holes are symmetrically formed in the top of the heating plate, and screws are inserted into the through holes and the threaded holes after the through holes and the threaded holes correspond to each other.

Preferably, one end of the screw rod, which is far away from the piston, is fixedly connected with a rotating hand, and the rotating hand is provided with anti-skid grains.

The utility model has the following beneficial effects:

1. by arranging the heating plate, the heating pipe, the springs and other structures, the heating pipe is electrified to heat, so that heat is used for heating the heating element through the heating plate, the heating plate and the base are tightly covered, the bottom of the heating plate is well abutted and contacted with the heating pipe under the action of the springs, and the heating pipe is more efficiently and uniformly heated on the heating plate;

2. the heating plate is fixed by arranging the structures such as the buckle, the screw and the heat insulation layer, the buckle is abutted against the top of the heating plate, the buckle and the heating plate are fixed by the screw, the heating plate is further extruded, a gap between the heating plate and the base is reduced, heat loss is reduced, and meanwhile the heat insulation layer is arranged on the inner wall of the groove, so that heat can be transferred only through the heating plate, the heating efficiency is high, and the heating pipe is simple and quick to install and maintain;

3. through setting up the piston, heat preservation and nut isotructure, if the heating pipe takes place to damage when needing to maintain the change at the in-process that uses, the rotatable hand that changes of user, it rotates to drive the lead screw, thereby threaded connection's nut drives the piston right motion on the lead screw, the piston can be preserved the steam in the recess in inhaling smooth intracavity, smooth intracavity wall is equipped with the heat preservation, its leakproofness and thermal insulation performance are better in than the recess, thereby after having changed the heating pipe, extrude the recess with the steam in the smooth intracavity, thereby accelerate the rate of heating of hot plate, its heating process is energy-conserving high-efficient more.

Drawings

Fig. 1 is a schematic structural diagram of an energy-efficient electric heating plate according to the present invention.

Fig. 2 is an enlarged schematic view of a part a of the high-efficiency energy-saving electric heating plate provided by the utility model.

In the figure: the heat insulation device comprises a base 1, a groove 2, a heating plate 3, a buckle 4, a through hole 5, a threaded hole 6, a screw 7, a heating pipe 8, a spring 9, an air inlet pipe 10, a sliding cavity 11, a heat insulation layer 12, a lead screw 13, a nut 14, a push rod 15, a piston 16, a rotating handle 17 and a heat insulation layer 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, an energy-efficient electric heating plate, including base 1 and hot plate 3, base 1 roof has seted up recess 2, there is heating pipe 8 through a plurality of spring 9 elastic connection in the recess 2, the inner wall fixedly connected with insulating layer 18 of recess 2, the lateral wall symmetry of recess 2 is equipped with intake pipe 10 and outlet duct, smooth chamber 11 has been seted up to base 1 inner wall, the inner wall bonding of smooth chamber 11 is fixed with heat preservation 12, smooth chamber 11 inner wall runs through to rotate and is connected with lead screw 13, threaded connection has nut 14 on the lead screw 13, nut 14's lateral wall is through a plurality of push rod 15 fixedly connected with piston 16, piston 16 sealing sliding connection is in smooth chamber 11.

The air inlet pipe 10 and the air outlet pipe are respectively provided with a one-way valve, one end of the air inlet pipe 10 and one end of the air outlet pipe are fixedly communicated with the sliding cavity 11, the one-way valve in the air inlet pipe 10 only allows the air in the sliding cavity 11 to enter the groove 2, and the one-way valve in the air outlet pipe only allows the air in the groove 2 to enter the sliding cavity 11.

The hot plate 3 is the structure of falling the type of calligraphy, and 3 lids of hot plate close at base 1 top, and hot plate 3 is made by high temperature resistant ceramic material, and hot plate 3 and base 1 closely lid close, under the effect of a plurality of springs 9, make the bottom and the heating pipe 8 of hot plate 3 offset, and heating pipe 8 is more rapid and even to the heating of hot plate 3.

The lateral wall symmetry of base 1 rotates and is connected with buckle 4, and through-hole 5 has all been seted up at 4 tops of every buckle, and buckle 4 is the font structure of falling L, can offset with the top of hot plate 3 to fix hot plate 3.

Threaded hole 6 is seted up to 3 top symmetries of hot plate, and through-hole 5 and threaded hole 6 correspond the back and insert and be equipped with screw 7, fix buckle 4 and hot plate 3 through screw 7, further extrude hot plate 3, reduce the space between hot plate 3 and the base 1, reduce the heat loss.

One end of the screw 13, which is far away from the piston 16, is fixedly connected with a rotating hand 17, and the rotating hand 17 is provided with anti-skid lines, so that a user can rotate the screw 13 conveniently.

According to the utility model, the heating pipe 8 is electrified to heat, so that heat is used for heating the heating element through the heating plate 3, the heating plate 3 and the base 1 are tightly covered, the bottom of the heating plate 3 is well abutted against the heating pipe 8 under the action of the springs 9, and the heating pipe 8 heats the heating plate 3 more quickly and uniformly.

Buckle 4 is the font structure of falling L, can offset with the top of hot plate 3 to fix hot plate 3, fix buckle 4 and hot plate 3 through screw 7, further extrude hot plate 3, reduce the space between hot plate 3 and the base 1, reduce the heat loss, set up insulating layer 18 at recess 2 inner wall simultaneously, make the heat only transmit through hot plate 3, heating efficiency is high.

If the heating pipe 8 is damaged in the using process and needs to be maintained and replaced, the heating plate 3 and the base 1 are required to be separated at the moment, so that the heat loss in the groove 2 is serious, the later-stage heating operation is not facilitated, at the moment, a user can rotate the rotating hand 17 to drive the screw rod 13 to rotate, the nut 14 in threaded connection on the screw rod 13 drives the piston 16 to move rightwards, because the inner wall of the groove 2 is fixedly connected with the one-way air inlet pipe and the air outlet pipe provided with the pressure release valve in a penetrating manner, the one-way air inlet pipe only allows outside air to enter the groove 2, when the air pressure of the air outlet pipe provided with the pressure release valve in the groove 2 is larger, the air in the groove 2 is extruded to the outside, the piston 16 can suck hot air in the groove 2 into the sliding cavity 11 for storage, the inner wall of the sliding cavity 11 is provided with the heat-insulating layer 12, the sealing performance and the heat-insulating performance of the sliding cavity are better than those in the groove 2, so that after the heating pipe 8 is replaced, the hot air in the sliding cavity 11 is extruded into the groove 2, so that the heating speed of the heating plate 3 is increased, and the heating process is more energy-saving and efficient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An efficient energy-saving electric heating plate comprises a base (1) and a heating plate (3), it is characterized in that the top wall of the base (1) is provided with a groove (2), the groove (2) is elastically connected with a heating pipe (8) through a plurality of springs (9), the inner wall of the groove (2) is fixedly connected with a heat insulation layer (18), the side wall of the groove (2) is symmetrically provided with an air inlet pipe (10) and an air outlet pipe, a sliding cavity (11) is arranged on the inner wall of the base (1), a heat-insulating layer (12) is bonded and fixed on the inner wall of the sliding cavity (11), the inner wall of the sliding cavity (11) is connected with a lead screw (13) in a penetrating and rotating way, the lead screw (13) is connected with a nut (14) in a threaded way, the side wall of the nut (14) is fixedly connected with a piston (16) through a plurality of push rods (15), and the piston (16) is connected in the sliding cavity (11) in a sealing and sliding mode.

2. An efficient energy-saving electric heating plate according to claim 1, wherein the air inlet pipe (10) and the air outlet pipe are respectively provided with a one-way valve, and one end of the air inlet pipe (10) and one end of the air outlet pipe are respectively fixedly communicated with the sliding cavity (11).

3. A high efficiency and energy saving electric heating plate according to claim 1, wherein the heating plate (3) is of an inverted convex structure, the heating plate (3) covers the top of the base (1), and the heating plate (3) is made of high temperature resistant ceramic material.

4. An efficient energy-saving electric heating plate as claimed in claim 1, wherein the side wall of the base (1) is symmetrically and rotatably connected with buckles (4), and the top of each buckle (4) is provided with a through hole (5).

5. A high-efficiency energy-saving electric heating plate according to claim 4, characterized in that the top of the heating plate (3) is symmetrically provided with threaded holes (6), and the through holes (5) and the threaded holes (6) are correspondingly inserted with screws (7).

6. An efficient energy-saving electric heating plate as claimed in claim 1, wherein one end of the screw rod (13) far away from the piston (16) is fixedly connected with a rotating hand (17), and the rotating hand (17) is provided with anti-skid grains.