CN216932028U

CN216932028U - Elastic line with high use strength

Info

Publication number: CN216932028U
Application number: CN202121818095.XU
Authority: CN
Inventors: 戴绍中
Original assignee: Wenzhou Xiangzhong Rubber Belt Co ltd
Current assignee: Wenzhou Xiangzhong Rubber Belt Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-07-12
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses an elastic thread with high use strength in the technical field of elastic bands, which comprises an elastic band body, wherein one end of the elastic band body is fixedly connected with a first installation part, one side of the first installation part, which is far away from the elastic band body, is fixedly connected with a first clamping part, two sides of the first clamping part are respectively provided with a mounting groove, a plurality of compression springs are fixedly connected in the mounting grooves, one ends of the compression springs, which are far away from the first clamping part, are fixedly connected with a movable clamping block, one end of the elastic band body, which is far away from the first installation part, is fixedly connected with a second installation part, one side surface of the second installation part, which is far away from the elastic band body, is fixedly connected with a second clamping part, the second clamping part is provided with a clamping groove, and a side clamping groove is formed in the clamping groove corresponding to the movable clamping block.

Description

Elastic line with high use strength

Technical Field

The utility model relates to the technical field of elastic bands, in particular to an elastic thread with high use strength.

Background

The elastic band is used as a clothing accessory, and is particularly suitable for clothing products such as underwear, trousers, infant clothing, sweater, sportswear, wedding dress, T-shirts, hats, masks and the like. Although the elastic band has certain contractibility, most users have different body shapes and often have the phenomenon of overlong or overlong, and the trousers are easy to slide down because of the overlong elastic band; the elastic bands are too short, and the trousers are easy to tighten the waist of a person. Either too long or too short, directly affects the comfort of the wearer. The elastic cord also can regard as the motion protective equipment and assist instrument of rehabilitating, and the application is very extensive in medical treatment, and conventional elastic cord gas permeability is relatively poor and need fix it in the position that the human body needs the protection with the help of external fixing device, for example adopt the belt to bind to fix the elastic cord in the affected part or adopt the mode of pasting to fix the elastic cord, above-mentioned fixed mode is succinct and can not realize fixed repeatedly the detachable, and its material of elastic cord among the prior art is all more ordinary in addition, does not possess antibiotic and waterproof function.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an elastic thread having high strength.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elasticity line that use intensity is high, includes the elastic cord body, the first installed part of one end fixedly connected with of elastic cord body, first installed part is kept away from the first joint spare of one side fixedly connected with of elastic cord body, the mounting groove has all been seted up to the both sides of first joint spare, a plurality of compression spring of fixedly connected with in the mounting groove, compression spring keeps away from the one end fixedly connected with activity joint piece of first joint spare, the elastic cord body is kept away from the one end fixedly connected with second installed part of first installed part, the second installed part is kept away from one side fixed surface of elastic cord body is connected with second joint spare, the joint groove has been seted up on the second joint spare, the joint inslot corresponds the side draw-in groove has been seted up to the position of activity joint piece.

As a further scheme of the utility model: the through-hole groove has been seted up on the first joint spare, the equal fixedly connected with family's skin material in surface of first joint spare and second joint spare, family's skin material and human skin contact avoid contacting with the skin between elastic cord, first joint spare and the second joint spare for situations such as allergy take place for human skin, improve the travelling comfort when the user wears the elastic cord.

As a still further scheme of the utility model: the elastic cord body includes latex silk inner core, and the last fixed surface of latex silk inner core is connected with the interior elasticity layer of second, the lower fixed surface of latex silk inner core is connected with first interior elasticity layer.

As a still further scheme of the utility model: the outer fixed surface of elasticity layer in first interior elasticity layer and the second is connected with the enhancement layer, the outer fixed surface of enhancement layer is connected with the flame retardant coating, the outer fixed surface of flame retardant coating is connected with outer elasticity layer, the outer fixed surface of elasticity layer is connected with close cotton material of skin.

As a still further scheme of the utility model: a plurality of air holes are formed in the outer elastic layer, the fireproof layer, the reinforcing layer, the first inner elastic layer, the latex yarn inner core and the second inner elastic layer.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the elastic band, through the cooperation between the first clamping piece and the second clamping piece, when the elastic band is worn, a user only needs to press the movable clamping piece, so that the compression spring is contracted, the movable clamping piece is contracted into the mounting groove, then the first clamping piece is pushed into the clamping groove, and when the movable clamping piece moves to the side clamping groove, the movable clamping piece is popped out under the action of the compression spring, so that the first clamping piece and the second clamping piece are fixedly connected, and the elastic band is convenient for the user to mount and dismount.

2. According to the elastic band, the elastic band body and the latex yarn inner core are matched, the skin-friendly material is in contact with the skin of a human body, the elastic band, the first clamping piece and the second clamping piece are prevented from being in contact with the skin, the skin of the human body is allergic, the comfort of a user when the user wears the elastic band is improved, meanwhile, the elastic layer is fixed on the latex yarn inner core from top to bottom, the strength of the elastic band can be improved, the service life of the elastic band body is prolonged, the waste of the material is reduced, the utilization rate of resources is improved, and the air permeability of the elastic band body is improved through the air holes, so that the user can wear the elastic band more comfortably.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a first cross-sectional view of the present invention;

FIG. 3 is a partial schematic view of the structure of FIG. 2 at A in accordance with the present invention;

fig. 4 is a structural sectional view of the second embodiment of the present invention.

In the figure: 1. an elastic band body; 2. a first mounting member; 3. a second mount; 4. a second clip member; 5. a side card slot; 6. a clamping groove; 7. a first clip member; 8. a movable clamping block; 9. a through hole slot; 10. air holes are formed; 11. a compression spring; 12. mounting grooves; 13. a skin-friendly cotton material; 14. an outer elastic layer; 15. a fire barrier layer; 16. a reinforcing layer; 17. a first inner elastic layer; 18. an inner core of latex filaments; 19. a second inner elastic layer.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the utility model, an elastic thread with high use strength includes an elastic body 1, one end of the elastic body 1 is fixedly connected with a first mounting member 2, one side of the first mounting member 2, which is far away from the elastic body 1, is fixedly connected with a first clamping member 7, mounting grooves 12 are formed in both sides of the first clamping member 7, a plurality of compression springs 11 are fixedly connected in the mounting grooves 12, one ends of the compression springs 11, which are far away from the first clamping member 7, are fixedly connected with movable clamping blocks 8, one end of the elastic body 1, which is far away from the first mounting member 2, is fixedly connected with a second mounting member 3, one side surface of the second mounting member 3, which is far away from the elastic body 1, is fixedly connected with a second clamping member 4, clamping grooves 6 are formed in the second clamping member 4, and side clamping grooves 5 are formed in positions, which correspond to the movable clamping blocks 8, in the clamping grooves 6.

The first clamping piece 7 is provided with a through hole groove 9, the surfaces of the first clamping piece 7 and the second clamping piece 4 are fixedly connected with a skin-friendly material, and the skin-friendly material is in contact with the skin of a human body, so that the contact between the elastic band, the first clamping piece 7 and the second clamping piece 4 and the skin is avoided, the skin of the human body is allergic and the like, and the comfort of a user when wearing the elastic band is improved; the elastic band body 1 comprises a latex yarn inner core 18, the upper surface of the latex yarn inner core 18 is fixedly connected with a second inner elastic layer 19, and the lower surface of the latex yarn inner core 18 is fixedly connected with a first inner elastic layer 17; the outer surfaces of the first inner elastic layer 17 and the second inner elastic layer 19 are fixedly connected with a reinforcing layer 16, the outer surface of the reinforcing layer 16 is fixedly connected with a fireproof layer 15, the outer surface of the fireproof layer 15 is fixedly connected with an outer elastic layer 14, and the outer surface of the outer elastic layer 14 is fixedly connected with a skin-friendly cotton material 13; a plurality of air vents 10 are formed in the outer elastic layer 14, the fireproof layer 15, the reinforcing layer 16, the first inner elastic layer 17, the latex wire inner core 18 and the second inner elastic layer 19, the elastic layers are fixed on the latex wire inner core 18 from top to bottom, the strength of the elastic band can be improved, the service life of the elastic band body 1 is prolonged, material waste is reduced, and the utilization rate of resources is improved.

The working principle of the utility model is as follows: when wearing this elastic cord, the user only need press movable joint piece 8 for compression spring 11 contracts, and movable joint piece 8 contracts in mounting groove 12, then with first joint spare 7 propelling movement to joint groove 6 in, when activity joint piece 8 removed side draw-in groove 5 department, activity joint piece 8 pops out under compression spring 11 effect, thereby makes first joint spare 7 and 4 fixed connection of second joint spare, and convenience of customers installs and dismantles this elastic cord. Close skin material and human skin contact avoid contacting with the skin between elastic cord, first joint spare 7 and the second joint spare 4 for situations such as allergy take place for human skin, improve the travelling comfort when the user wears the elastic cord, all be fixed with the elasticity layer about the emulsion silk inner core 18 simultaneously, can improve the intensity of elastic cord, increase the life of elastic cord body 1, reduce the waste of material, improve the utilization ratio of resource.

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. The utility model provides an use elasticity line that intensity is high, includes elastic cord body (1), its characterized in that: one end of the elastic band body (1) is fixedly connected with a first mounting piece (2), one side of the first mounting piece (2) far away from the elastic band body (1) is fixedly connected with a first clamping piece (7), both sides of the first clamping piece (7) are provided with mounting grooves (12), a plurality of compression springs (11) are fixedly connected in the mounting grooves (12), one end of the compression spring (11) far away from the first clamping piece (7) is fixedly connected with a movable clamping block (8), one end of the elastic band body (1) far away from the first installation part (2) is fixedly connected with a second installation part (3), the surface of one side of the second mounting part (3) far away from the elastic band body (1) is fixedly connected with a second clamping part (4), a clamping groove (6) is formed in the second clamping piece (4), and a side clamping groove (5) is formed in the position, corresponding to the movable clamping block (8), in the clamping groove (6).

2. The elastic thread having high use strength according to claim 1, wherein: through-hole groove (9) have been seted up on first joint spare (7), the equal fixedly connected with skin-friendly material in surface of first joint spare (7) and second joint spare (4).

3. The elastic thread having high strength in use according to claim 1, wherein: elastic cord body (1) includes latex silk inner core (18), and elasticity layer (19) in the upper surface fixedly connected with second of latex silk inner core (18), elasticity layer (17) in the lower fixed surface of latex silk inner core (18) is connected with.

4. The elastic thread having high use strength according to claim 3, wherein: the outer fixed surface of elasticity layer (19) is connected with enhancement layer (16) in first interior elasticity layer (17) and the second, the outer fixed surface of enhancement layer (16) is connected with flame retardant coating (15), the outer fixed surface of flame retardant coating (15) is connected with outer elasticity layer (14), the outer fixed surface of elasticity layer (14) is connected with close cotton material (13) of skin.

5. The elastic thread having high use strength according to claim 4, wherein: a plurality of air holes (10) are formed in the outer elastic layer (14), the fireproof layer (15), the reinforcing layer (16), the first inner elastic layer (17), the latex yarn inner core (18) and the second inner elastic layer (19).