CN105082828A

CN105082828A - Hot-melting crayon

Info

Publication number: CN105082828A
Application number: CN201510592577.0A
Authority: CN
Inventors: 胡余东; 张茂君
Original assignee: SHAOGUAN OUYATE ELECTRONIC PRODUCT CO Ltd
Current assignee: SHAOGUAN OUYATE ELECTRONIC PRODUCT CO Ltd
Priority date: 2015-09-17
Filing date: 2015-09-17
Publication date: 2015-11-25

Abstract

The invention relates to a hot-melting crayon which comprises a casing. A paintbrush point is arranged at the front end of the casing, a U-shaped heating head in the casing is arranged at the rear end of the paintbrush point, and a piece of insulating paper is inserted into a U-shaped groove of the U-shaped heating head; a lead at the rear end of the U-shaped heating head can be partially wrapped by the insulating paper, two leads are connected to the other end of the U-shaped heating head, and the other end of the U-shaped heating head is connected with a switch and a power socket at the tail end of the casing through the two leads; and the switch is further provided with another lead and connected with the power socket through the lead to form a closed circuit. A heating method is that the heating head is heated by an inner PTC heating core, heat is transferred to the paintbrush point, wax can be melted by the heat on the paintbrush point and adsorbed in the paintbrush point, and the melted wax can be used for painting on a base material in a self flow manner. Due to the fact that the wax is melted, the attachment force of the wax on the base material is higher, and the color is brighter. Thus, the problems of the attachment force of the wax on the base material and the display effect on the base material are solved. Furthermore, the 3D effect is also achieved.

Description

A kind of hot melt wax crayon

Technical field

The invention belongs to blast funnace hot blast stove technical field of producing, relate to a kind of technique improving hot-blast stove heat pipe-type preheater heat exchange efficiency.

Background technology

Crayon drawing refers to directly draws a picture on paper or other materials with wax crayon, and the picture finished easily is wiped free of, and wax is not high in the attached power of work on base material of drawing a picture.And there is no 3D effect.The color that wax shows on base material is also bright-coloured not.

Summary of the invention

For overcoming above-mentioned technical disadvantages, the invention provides a kind ofhot melt wax crayon, it can solve attached the do power of wax on base material and the display effect on base material, and add 3D effect.

The present invention solves the technical method that its technical problem adopts: a kind ofhot melt wax crayon, it comprises shell, be provided with a paintbrush to chew in the front end of shell, chew rear end at this paintbrush and be then provided with the U-shaped fever head that is positioned at shell, an insulating paper is then inserted with in the U-lag of this U-shaped fever head, the lead-in wire of this insulating paper energy portion envelops U-shaped fever head rear end, the other end of U-shaped fever head is then connected with two lead-in wires, and be connected with the power socket of switch and casing ends respectively by two lead-in wires, switch is then separately provided with a lead-in wire and is connected with power socket thus forms a closed circuit.

The paintbrush that described shell fixes front end by nut is chewed.

Described switch is provided with one and is exposed to and stirs button outside shell.

Lead-in wire between described switch and U-shaped fever head is parallel with an indicator lamp and resistance, this indicator lamp carries out instruction work through the lampshade be arranged on shell.

Described lead-in wire is provided with for pushing down and the tension disc of anchor leg.

Described power socket is enclosed with a layer line sheath, its other end is connected by power line and supply socket.

The invention has the beneficial effects as follows: have employed the mode of heating, fever head is heated by the PTC heat generating core of inside, and heat is spread out of paintbrush chew, the heat melts wax chewed by paintbrush, and be adsorbed in paintbrush chews, the wax of fusing is drawn a picture by the mode of gravity flow on base material, because wax is fusing, so attached on base material is higher as power, color is also more bright-coloured, solve attached the do power of wax on base material and the display effect on base material, and add 3D effect.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

In figure: 1-shell, 2-paintbrush is chewed, 3-U shape fever head, 4-insulating paper, and 5-goes between, and 6-switch, 7-power socket, 8-nut, 9-stirs button, 10-indicator lamp, 11-resistance, 12-lampshade, 13-tension disc, 14-line sheath, 15-power line, 16-supply socket.

Detailed description of the invention

Below in conjunction with embodiment, the present invention is further described.

see Fig. 1, a kind ofhot melt wax crayon, it comprises shell, be provided with a paintbrush to chew in the front end of shell, chew rear end at this paintbrush and be then provided with the U-shaped fever head that is positioned at shell, an insulating paper is then inserted with in the U-lag of this U-shaped fever head, the lead-in wire of this insulating paper energy portion envelops U-shaped fever head rear end, the other end of U-shaped fever head is then connected with two lead-in wires, and be connected with the power socket of switch and casing ends respectively by two lead-in wires, switch is then separately provided with a lead-in wire and is connected with power socket thus forms a closed circuit.

The paintbrush that described shell fixes front end by nut is chewed.

The present invention have employed the mode of heating, fever head is heated by the PTC heat generating core of inside, and heat is spread out of paintbrush chew, the heat melts wax chewed by paintbrush, and be adsorbed in paintbrush chews, the wax of fusing is drawn a picture by the mode of gravity flow on base material, because wax is fusing, so attached on base material is higher as power, color is also more bright-coloured, solve attached the do power of wax on base material and the display effect on base material, and add 3D effect.

Claims

1. a kind ofhot melt wax crayon, it comprises shell, it is characterized in that: be provided with a paintbrush in the front end of shell and chew, chew rear end at this paintbrush and be then provided with the U-shaped fever head that is positioned at shell, an insulating paper is then inserted with in the U-lag of this U-shaped fever head, the lead-in wire of this insulating paper energy portion envelops U-shaped fever head rear end, the other end of U-shaped fever head is then connected with two lead-in wires, and be connected with the power socket of switch and casing ends respectively by two lead-in wires, switch is then separately provided with a lead-in wire and is connected with power socket thus forms a closed circuit.

2. hot melt wax crayon as claimed in claim 1, is characterized in that: the paintbrush that described shell fixes front end by nut is chewed.

3. hot melt wax crayon as claimed in claim 1, is characterized in that: described switch is provided with one and is exposed to and stirs button outside shell.

4. hot melt wax crayon as claimed in claim 1, is characterized in that: the lead-in wire between described switch and U-shaped fever head is parallel with an indicator lamp and resistance, this indicator lamp carries out instruction work through the lampshade be arranged on shell.

5. hot melt wax crayon as claimed in claim 1, is characterized in that: be provided with on described lead-in wire for pushing down and the tension disc of anchor leg.

6. hot melt wax crayon as claimed in claim 1, is characterized in that: described power socket is enclosed with a layer line sheath, its other end is connected by power line and supply socket.