CN216990266U

CN216990266U - Tin soldering and scalding dual-purpose electric soldering bit with adjustable heating contact area

Info

Publication number: CN216990266U
Application number: CN202220776377.6U
Authority: CN
Inventors: 卢斌文; 黄芬
Original assignee: Dongguan Xianghuoju Precision Technology Co ltd
Current assignee: Dongguan Xianghuoju Precision Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-19
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to the field of electric irons, in particular to a tin soldering and scalding dual-purpose electric iron head with an adjustable heating contact area. The soldering iron head main body with the adjustable heating contact area is a soldering iron head main body, and one end of the soldering iron head main body is embedded with an integrated fixed seat in a regular tetrakaidecahedron style; the welding head spare, the welding head spare is three groups, and the equidistance sets up in the fixing base outer wall and forms releasable connection, three groups with the fixing base the area size of the welding point position that the welding head spare belongs to is all inequality. In the soldering and tin-ironing dual-purpose electric soldering bit with the adjustable heating contact area, the end part of the same soldering bit main body comprises three welding head pieces in different forms, and the areas of the welding points of the three welding head pieces are different, so that different use requirements can be met simultaneously when different equipment is processed, and the applicability and the practicability of the whole soldering bit are further improved.

Description

Tin soldering and scalding dual-purpose electric soldering bit with adjustable heating contact area

Technical Field

The utility model relates to the field of electric irons, in particular to a tin soldering and scalding dual-purpose electric iron head with an adjustable heating contact area.

Background

The electric soldering iron is a necessary tool for electronic manufacturing and electric appliance maintenance, mainly used for welding elements and conducting wires, can be divided into an internal heating type electric soldering iron and an external heating type electric soldering iron according to mechanical structures, can be divided into a non-tin-suction type electric soldering iron and a tin-suction type electric soldering iron according to functions, and can be divided into a high-power electric soldering iron and a low-power electric soldering iron according to different purposes.

The electric soldering bit with the end connected in a plug-in mode in the electric soldering iron is a main soldering structure, the soldering area may be different due to different sizes of the devices for processing, the area of the soldering point belonging to the same electric soldering bit is constant, and therefore the electric soldering bit in different forms is generally adopted to achieve the purpose of adjusting the area under the condition of different soldering areas, so that the existing electric soldering bit is higher in singleness, small in application range and lower in overall practical performance.

Therefore, there is a need to provide a new dual-purpose electric soldering iron head for soldering and tin-ironing with adjustable heating contact area to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a tin soldering and scalding dual-purpose electric soldering bit with an adjustable heating contact area.

The utility model provides a tin soldering and scalding dual-purpose electric soldering iron head with adjustable heating contact area, which comprises:

the soldering iron comprises a soldering iron head main body, wherein a fixing seat which is of a regular tetrakaidecahedron type is embedded into one end of the soldering iron head main body;

the welding head spare, the welding head spare is three groups, and the equidistance sets up in the fixing base outer wall and forms releasable connection, three groups with the fixing base the area size of the welding point position that the welding head spare belongs to is all inequality.

Preferably, three groups of connecting seats which are annularly distributed and are equidistantly arranged are embedded on the outer wall of the fixing seat, and one group of welding head pieces can be detachably connected inside any one of the connecting seats.

Preferably, the connecting seat is provided with a threaded hole, one end of the welding head piece is embedded with an integrated threaded connecting rod, and the size of the threaded connecting rod is matched with that of the threaded hole.

Preferably, the threaded connecting rod is a copper rod.

Compared with the prior art, the tin soldering and scalding dual-purpose electric soldering bit with the adjustable heating contact area has the following beneficial effects:

the utility model provides a tin soldering and scalding dual-purpose electric soldering bit with an adjustable heating contact area, wherein the end part of the same soldering bit main body comprises three welding head pieces in different forms, and the areas of the welding points of the three welding head pieces are different, so that different use requirements can be met when different equipment is processed, and the applicability and the practicability of the whole soldering bit are further improved.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a dual-purpose soldering and tin-ironing electric iron head with an adjustable heating contact area according to the present invention;

FIG. 2 is a schematic view of a portion of the soldering tip body shown in FIG. 1;

fig. 3 is a schematic view of the structure of the weldment shown in fig. 1.

The reference numbers in the figures: 1. a soldering bit body; 2. a fixed seat; 3. a connecting seat; 4. a threaded hole; 5. a weldment; 6. a threaded connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1 to fig. 3, an embodiment of the utility model provides a dual-purpose soldering and tin-ironing electric iron head with an adjustable heating contact area, where the dual-purpose soldering and tin-ironing electric iron head with an adjustable heating contact area includes:

the soldering iron comprises a soldering iron main body 1, wherein a fixing seat 2 which is of a regular tetrakaidecahedron type is embedded into one end of the soldering iron main body 1;

welding head spare 5, welding head spare 5 are three groups, and the equidistance sets up in 2 outer walls of fixing base and forms releasable connection with fixing base 2, and the area size of the welding point position that three groups of welding head spare 5 belonged to is all inequality.

It should be noted that: in the device, the welding head pieces 5 in three different forms are additionally arranged on the same soldering bit main body 1, and the areas of welding points of each welding head piece 5 are different, so that the requirements of different welding areas of different equipment can be met, and the same soldering bit main body 1 can complete the welding processing of different equipment, therefore, the soldering bit main body 1 has stronger practicability, wider application range and higher functionality;

it should also be noted that: the whole fixed seat 2 for fixing the welding head piece 5 is a regular tetrakaidecahedron, so that the inclined plane of the fixed seat is regular, and the equal-interval distribution of the welding head piece 5 can be better realized, so that the welding head piece 5 which is not used cannot cause any influence on the welding head piece 5 in use, and in the drawing, the surface of the fixed seat 2 for mounting the welding head piece 5 is in a non-horizontal or vertical form, so that the welding head piece 5 can have a certain inclination angle, the whole structure is not stiff, and the use is more convenient;

it should also be noted that: belong to releasable connection between soldering bit spare 5 and the fixing base 2, so the kind of soldering bit spare 5 that this kind of soldering bit main part 1 can the adaptation is not restricted to three kinds, as long as interconnect's structure is in the adaptation state, can also change other different forms of soldering bit spare 5, and every soldering bit spare 5 all is connected with fixing base 2 alone, consequently dismantle just also to have pertinence, when certain soldering bit spare 5 appears damaging, can be pertinence change it to this replacement cost that reduces whole equipment.

In the embodiment of the present invention, referring to fig. 1, fig. 2 and fig. 3, three sets of annularly distributed and equidistantly arranged connecting seats 3 are embedded in the outer wall of the fixing seat 2, and a set of welding head pieces 5 can be detachably connected inside any one connecting seat 3;

the concrete expression is as follows: a threaded hole 4 is formed in the connecting seat 3, an integral threaded connecting rod 6 is embedded at one end of the welding head piece 5, and the size of the threaded connecting rod 6 is matched with that of the threaded hole 4;

wherein the threaded connecting rod 6 is a copper rod.

It should be noted that: the connecting seat 3 and the fixed seat 2 are of an integrated structure, so that the stability is higher, and the connecting seat is used as a main structure which is connected with the welding head piece 5, so that the stability of the welding head piece 5 is also higher, the controllable effect is obvious when the welding head is used, and the machining precision of equipment is higher;

it should also be noted that: the threaded connecting rod 6 additionally arranged at the end part of the welding head piece 5 is fixed on the connecting seat 3 in a threaded connection mode, so that the welding head piece 5 is convenient to mount and dismount;

it should also be noted that: the threaded connecting rod 6 is made of copper, the heat conductivity of the copper is higher in various metals, and the price of the copper is lower than that of high-heat-conductivity metals such as silver, so that the copper is used as a connecting structure, the temperature in the soldering iron main body 1 can be better led into the soldering iron 5, and the temperature of the soldering iron 5 can meet the use requirement.

The circuits and controls involved in the present invention are prior art and will not be described in detail herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an adjustable area of contact's that generates heat soldering scalds tin dual-purpose electric iron head which characterized in that includes:

the soldering iron comprises a soldering iron head main body (1), wherein a fixing seat (2) which is integrated and in a regular tetrakaidecahedron type is embedded at one end of the soldering iron head main body (1);

soldering head spare (5), soldering head spare (5) are three groups, and the equidistance sets up in fixing base (2) outer wall and forms releasable connection, three groups with fixing base (2) the area size of the welding point position that soldering head spare (5) belongs to is all inequality.

2. The dual-purpose soldering and tin-ironing electric iron head with the adjustable heating contact area as claimed in claim 1, wherein three sets of annularly distributed and equidistantly arranged connecting seats (3) are embedded in the outer wall of the fixing seat (2), and one set of welding head pieces (5) can be detachably connected in any one connecting seat (3).

3. The dual-purpose soldering and tin-ironing electric iron head with the adjustable heating contact area as claimed in claim 2, wherein a threaded hole (4) is formed in the connecting base (3), an integrated threaded connecting rod (6) is embedded at one end of the welding head piece (5), and the size of the threaded connecting rod (6) is matched with that of the threaded hole (4).

4. The dual-purpose soldering and hot tin soldering iron head with the adjustable heating contact area according to claim 3, wherein the threaded connecting rod (6) is a copper rod.