CN213835833U

CN213835833U - Sewing machine frame with variable temperature

Info

Publication number: CN213835833U
Application number: CN202021450320.4U
Authority: CN
Inventors: 吴小弟; 颜永文; 吴振芳
Original assignee: Suqian Qingong Sewing Equipment Co Ltd
Current assignee: Suqian Qingong Sewing Equipment Co Ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-07-30
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a sewing machine frame of variable temperature, including the frame main part, the main part divide into cross arm and stabilizer blade, and the cross arm is equipped with a pair of level of being parallel to each other and highly differs, and the stabilizer blade is equipped with a pair of being parallel to each other and the structure is the same, and the stabilizer blade is the hollow metal stabilizer blade, and the stabilizer blade inboard is equipped with the piece that generates heat, and the piece that generates heat is the piece that generates heat for constant temperature, and the stabilizer blade is equipped with the trompil, passes the piece electric wire that generates heat in the trompil, and the advantage of this scheme is: when the labour worker will walk back to examine or be close to the stabilizer blade of circular telegram, the inside heating block of stabilizer blade begins work, for the stabilizer blade temperature rise, the felt of outside parcel makes the stabilizer blade even under constant temperature failure's state, can not scald user's leg and foot yet, and the solution problem that can be tangible is worth promoting.

Description

Sewing machine frame with variable temperature

Technical Field

The utility model relates to a sewing machine equipment makes the field, especially relates to a variable temperature sewing machine frame.

Background

The sewing machine is an important product after the revolution of the textile industry, the efficiency of weaving, sewing and embroidering by traditional manual operators is low, the quality is difficult to ensure, the sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like, and products such as leather, plastic, paper and the like, the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, a large number of sewing workers are intensively operated in general cloth and clothes processing factories, for the current state of China, most small processing factories are sewing women, a considerable number of groups are between 40 and 60 years old, the workers at the part of ages often have rheumatism and cold leg or other joint diseases due to rural medical conditions and physical reasons accumulated in aging, the leg joints which work on stations for a long time often have rheumatism and cold leg diseases, relatively more need to be concerned, and the people can possibly fall back to be painful when the temperature is reduced in autumn and winter, the existing sewing machine support does not have the protection capability for workers, and the worker group is a weak group in the society, and the worker group should be protected, because the diseases can bring great influence on the family life.

The novel temperature-controllable sewing machine frame is disclosed by combining the traditional sewing machine frame, and a new temperature changing device is refitted on the basis of the traditional sewing machine frame by the structure, so that the original frame can help a worker group to relieve leg pain caused by partial diseases due to cold.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a sewing machine frame of variable temperature, this variable temperature frame add on traditional framework and establish heating equipment for the lower part of the body of the labour can have comparatively suitable temperature near this region, thereby influences the trend of key disease.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewing machine frame of variable temperature, includes the frame main part, the main part divide into cross arm and stabilizer blade, the cross arm is equipped with a pair of parallel to each other horizontal height and differs, the stabilizer blade is equipped with a pair of parallel to each other and the structure is the same, the stabilizer blade is the hollow metal stabilizer blade, the stabilizer blade inboard is equipped with the heating piece, the heating piece is the constant temperature heating piece, the stabilizer blade is equipped with the trompil, pass the heating piece electric wire in the trompil.

Furthermore, the inner walls of the support legs are provided with metal bending plates which are arranged at equal intervals, and the heating blocks are placed on the bending plates.

Furthermore, the heating block is fixed on the metal bending plate through a heat-resistant rubber ring.

Furthermore, a felt is arranged on the outer side of the support leg, the felt is adhered to the outer side of the support leg, and the thickness of the felt is smaller than 4 mm.

Furthermore, the heating block is provided with at least 5 blocks, and a power cord of the heating block passes through the inner cavity of the cross arm.

The beneficial effects of the utility model reside in that: this scheme of use simple structure, the principle is simple, and excellent in use effect is examined or is close to the stabilizer blade of circular telegram when working worker will go back step, and the inside piece that generates heat of stabilizer blade begins work, for the stabilizer blade promotes the temperature, the felt of outside parcel makes the stabilizer blade even under constant temperature failure's state, can not scald user's leg and foot yet, and the solution problem that can be tangible is worth promoting.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the support leg of the present invention;

fig. 3 is a front view of the present invention.

Labeled as: 1-main body, 2-cross arm, 3-support leg, 4-heating block, 5-hole and 6-metal bending plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the following is a technical solution of the embodiment of the present invention: the utility model provides a sewing machine frame that can vary temperature, which comprises a frame main body, main part 1 divide into cross arm 2 and stabilizer blade 3, cross arm 2 is used for connecting the stabilizer blade 3 of consolidating both sides, both sides stabilizer blade 3 supports for providing of main part 1, cross arm 2 is equipped with a pair of parallel level height difference each other, cross arm 2 of two upper and lower branches is used for fixed upper and lower pars contractilis respectively, stabilizer blade 3 is equipped with a pair of parallel to each other and the structure is the same, stabilizer blade 3 is hollow metal stabilizer blade 3, hollow metal stabilizer blade 3 quality itself is less, hollow thin-walled structure can be quick heat conduction, hit anticipated heating effect, 3 inboards of stabilizer blade are equipped with heating block 4, heating block 4 is heating block 4 for constant temperature, heating block 4 can control the temperature that is fit for the user's demand, can not overheated scald the user, stabilizer blade 3 is equipped with trompil 5, pass heating block 4 electric wires in the trompil 5.

The inner walls of the support legs 3 are provided with metal bending plates 6 which are arranged at equal intervals, and the heating blocks 4 are placed on the bending plates 6.

The heating block 4 is fixed on the bending plate 6 through a heat-resistant rubber ring.

The outside of stabilizer blade 3 is equipped with the felt, and the felt bonds in the outside of stabilizer blade 3, and the felt thickness is less than 4 mm.

The heating block 4 is provided with at least 5 blocks, and a power cord of the heating block 4 passes through the inner cavity of the cross arm 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. The utility model provides a sewing machine frame of variable temperature, includes the frame main part, its characterized in that: the main part (1) divide into cross arm (2) and stabilizer blade (3), cross arm (2) are equipped with a pair of parallel horizontal height each other and differ, stabilizer blade (3) are equipped with a pair of parallel and the structure is the same each other, stabilizer blade (3) are hollow metal stabilizer blade (3), stabilizer blade (3) inboard is equipped with heating block (4), heating block (4) are constant temperature heating block (4), stabilizer blade (3) are equipped with trompil (5), pass heating block (4) electric wire in trompil (5).

2. A variable temperature sewing machine frame as claimed in claim 1, wherein: the inner walls of the support legs (3) are provided with metal bending plates (6) which are arranged at equal intervals, and the heating blocks (4) are placed on the bending plates (6).

3. A variable temperature sewing machine frame as claimed in claim 2, wherein: the heating block (4) is fixed on the bending plate (6) through a heat-resistant rubber ring.

4. A variable temperature sewing machine frame as claimed in claim 1, wherein: the felt is arranged on the outer side of the support leg (3), the felt is adhered to the outer side of the support leg (3), and the thickness of the felt is smaller than 4 mm.

5. A variable temperature sewing machine frame as claimed in claim 1, wherein: the heating block (4) is provided with at least 5 blocks, and a power line of the heating block (4) passes through the inner cavity of the cross arm (2).