CN214448709U

CN214448709U - Fused tool head for electric heating tool

Info

Publication number: CN214448709U
Application number: CN202120257275.9U
Authority: CN
Inventors: 蔡荣发
Original assignee: Guhao Enterprise Co ltd
Current assignee: Guhao Enterprise Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-22
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a melt-on instrument head for electric heating tool contains a body, a guide and a heating member, electric heating tool is located to body detachably, the body is located to the guide, the guide has a passageway, a hot melt patching material is worn to establish by the passageway, the position in the passageway in border on to the guide is located to the heating member, the power of heating tool can improve the temperature of guide when heating member is led to, from this melting hot melt patching material, make hot melt patching material outflow passageway to the part that needs to repair.

Description

Fused tool head for electric heating tool

Technical Field

The utility model relates to an electrical heating tool, especially a melt-on tool head for electrical heating tool.

Background

Automobile bumpers or storage articles are usually made of plastic materials, and although plastic products have the advantages of light weight and low cost, when the plastic products are impacted by a large external force, damage conditions such as local rupture, hole breaking and the like are very easily generated. If the user can not simply use the joint compound to fill up the damaged part and does not want to update the whole plastic product, the user can only attach the damaged part with the adhesive tape by himself to cover the whole crack and hole.

However, the repair method using the adhesive tape affects the appearance of the original plastic product, and has poor durability, thereby reducing the repair quality and repair efficiency.

Disclosure of Invention

Accordingly, the main objective of the present invention is to provide a welding-on tool head for an electric heating tool, which can be used for setting hot-melt repairing material and continuously repairing the broken or holed plastic products, so as to facilitate the user to repair the plastic products and improve the overall repairing quality.

In order to achieve the above object, the present invention provides a welding-on tool head for an electric heating tool, which comprises a body, a guiding member and a heating member, wherein the electric heating tool comprises a power source, the body is detachably disposed on the electric heating tool, the guiding member is disposed on the body, the guiding member has a channel, a hot-melt repairing material is disposed on the channel, the heating member is disposed on the position of the guiding member adjacent to the channel, the heating member is turned on the power source of the electric heating tool to generate heat energy to increase the temperature of the guiding member, thereby melting the hot-melt repairing material, and making the hot-melt repairing material flow out of the channel to the position to be repaired.

Preferably, an extension part is extended from one end of the body, and the guide part is arranged at the other end of the extension part.

Preferably, wherein the direction of extension of the channel and the direction of extension of the extension form an acute angle therebetween.

Preferably, the guide member is hollow inside.

Preferably, the guide member has a receiving portion disposed at an outer periphery thereof, and the receiving portion is hollow and obliquely penetrates through the guide member, thereby forming the passage in the guide member.

Preferably, the guide member has an outer end surface which is inclined.

The detailed structure and features provided by the present invention will be described in the following detailed description of the embodiments. However, it should be understood by those skilled in the art that the detailed description and specific examples, while indicating the specific embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention as defined by the appended claims.

Drawings

Fig. 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is a partial cross-sectional view of a preferred embodiment of the invention.

Fig. 3 is a schematic diagram of a preferred embodiment of the present invention.

10: a body 12: an extension part

20 guide 22 outer end face

24 accommodating part 26 channel

30 heating member 40 hot-melt repairing material

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

Technical matters and features of the present invention will be described in detail below with reference to the accompanying drawings in accordance with a preferred embodiment, and one skilled in the art will understand that the present invention is applicable to various types of electric heating tools, and the following description of the embodiment is given in principle without limiting the application, for example, the material or shape term includes and is not limited to the material or shape designated by the description, and the positional term includes and is not limited to arrangement, proximity, connection, or abutment. The terms "a" and "an" or "at least one" are intended to encompass one or more than one of the number of elements. The directional descriptive terms used in this specification are exemplary descriptive terms based on normal usage directions and are not intended to limit the scope of the claims.

The present invention provides a fuse-bonding tool head for an electric heating tool, which is applied to a battery-type heating tool as an example, wherein the battery-type heating tool uses a lithium battery or a nickel-metal hydride battery as a power source, and is also selectively applied to a plug-in type heating tool.

As shown in fig. 1 to 3, the melting-on tool head of the preferred embodiment of the present invention comprises a body 10, a guiding member 20, and a heating member 30, wherein the body 10 of the preferred embodiment is screwed or embedded in an electric heating tool as an example, so that the body 10 is detachably disposed on the electric heating tool, the end surface of the body 10 has an extending portion 12, and the extending portion 12 is tubular and extends outward from the body 10.

The above-mentioned guiding element 20 is disposed at the outer end of the extending portion 12 of the main body 10. in the preferred embodiment, the guiding element 20 is made of a metal material with thermal conductivity, and the guiding element 20 is sleeved at the end of the extending portion 12, so the guiding element 20 may be hollow. The guide member 20 has an outer end surface 22 with an inclined shape, and an accommodating portion 24 disposed at the outer periphery, wherein the accommodating portion 24 is hollow and obliquely penetrates through the guide member 20, thereby forming a channel 26 in the guide member 20, and the channel 26 can penetrate through the hot melt repairing material 40. Further, the receiving portion 24 forms a channel 26 extending in a direction different from the extending direction of the extending portion 12, and the hot melt repairing material 40 can be easily inserted into the channel 26 from the outside of the body 10 and the extending portion 12, and the extending direction of the channel 26 and the extending direction of the extending portion 12 formed by the receiving portion 24 according to the preferred embodiment are exemplified by an acute angle.

The heating element 30 of the preferred embodiment is a resistor, for example, the heating element 30 is disposed at a position where the guiding element 20 is adjacent to the channel 26, specifically, the heating element 30 is disposed in a hollow region inside the guiding element 20 and between the accommodating portion 24 and the extending portion 12, the heating element 30 is electrically connected to the power source and the guiding element 20, when the heating element 30 is powered on, heat energy can be generated to raise the overall temperature of the guiding element 20, especially, only the guiding element 20 and the accommodating portion 24 have high temperature, so as to melt the hot-melt repairing material 40 disposed inside the channel 26, and the hot-melt repairing material 40 is melted to flow out of the channel 26.

According to the present invention, by using the above components, when a local crack of a plastic product needs to be repaired, a user only needs to abut the guide member 20 against a position to be repaired, then insert the hot-melt repairing material 40 into the channel 26, and supply power to the heating member 30 by using the power supply of the electric heating tool to generate heat energy to melt the hot-melt repairing material 40, so that the hot-melt repairing material 40 can continuously flow into and fill the crack and other damages, thereby facilitating the repair of the plastic product by the user and improving the overall repair quality.

Claims

1. A fused tool bit for an electrically heated tool including a power source, the fused tool bit comprising:

the body is detachably arranged on the electric heating tool;

the guide piece is arranged on the body and provided with a channel, and the channel is penetrated by a hot-melt repairing material; and

the heating element is arranged at the position of the guide element adjacent to the channel, and the heating element is conducted with the power supply of the electric heating tool to generate heat energy to raise the temperature of the guide element, thereby melting the hot-melt patching material and enabling the hot-melt patching material to flow out of the channel to the position needing patching.

2. A fusible tool tip for an electrically heated tool as claimed in claim 1, wherein the body is provided at one end thereof with an extension, and the guide member is provided at the other end of the extension.

3. A fusible tool tip for an electrically heated tool as claimed in claim 2, wherein the passage extends at an acute angle to the direction of extension of the extension.

4. A fusible tool tip for an electrically heated tool as claimed in claim 1, wherein the guide member is hollow in its interior.

5. A fuse-bonding tool head for an electrically heated tool as claimed in claim 1, wherein said guide has a receptacle portion disposed on the outer periphery, said receptacle portion being hollow and extending obliquely through said guide, whereby said passage is formed in said guide.

6. A fusible tool tip for an electrically heated tool as claimed in claim 1, wherein the guide member has an outer end surface which is inclined.