Warm-keeping type hook-and-loop fastener set

Abstract

The utility model relates to a warm-keeping type Velcro set, which belongs to the technical field of Velcro and comprises a bottom loop-side Velcro and a top hook-side Velcro, the top hook-side Velcro is adhered to the top of the bottom loop-side Velcro, and a warm-keeping component capable of being flexibly replaced is arranged at the top of the top hook-side Velcro. A hidden buckle base is fixedly connected to one side of the bottom of the top hook face hook-and-loop fastener, a mounting hole is formed in one end of the top hook face hook-and-loop fastener, a shielding assembly used for shielding the top hook face hook-and-loop fastener is connected to the inner side wall of the mounting hole, and the heat preservation assembly capable of being flexibly replaced comprises a heat preservation outer sleeve fixedly installed on the top of the top hook face hook-and-loop fastener. The warm-keeping coat is filled with the warm-keeping layer, heat loss can be reduced through the warm-keeping layer, and therefore warm and comfortable experience is brought to a user, in addition, under the cooperation of the closed zipper head and the closed zipper strip, the warm-keeping layer is convenient and rapid to take down and install, and when the top hook face hook-and-loop fastener is not used, the warm-keeping layer can be shielded through the shielding assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of Velcro, in particular to a warm-keeping Velcro group. Background Art

[0002] Velcro, also known as hook and loop fastener, is named because it makes a squeaking sound when it is pulled and plays a fixing role like a button. The two sides of the molecular matrix of this connecting auxiliary material are small and soft fibers on one side, which are called round hairs; the other side is harder bristles with hooks, which are called hook hairs. Velcro is widely used in many fields due to its convenient and quick fastening characteristics, including but not limited to clothing, shoes, hats, gloves, bags, sofas, vehicles and ships, seat cushions, aviation supplies, raincoats, curtains, toys, sleeping bags, sports equipment, audio equipment, medical equipment, tents, BMX covers, various military products, electronic wires, chargers, display utensils, etc. In addition, there are many types of Velcro, such as elastic Velcro, rope Velcro, knitted Velcro, letter Velcro, herringbone Velcro, luggage webbing, velvet Velcro, velvet Velcro, printed Velcro, etc., each with its own characteristics and adapted to different application scenarios.

[0003] Velcro is widely used because of its convenience in use, but the existing Velcro does not have a warming function when in use and cannot delay heat loss. In addition, when the existing Velcro is not in use, it is not convenient to cover the hook surface Velcro. When the hook surface Velcro hooks other objects, it will affect the objects and the hook surface Velcro. Utility Model Content

[0004] In order to overcome the technical defects of the prior art, the utility model provides a warm-keeping type Velcro group, which has the function of keeping warm, thereby reducing the heat loss to a certain extent. In addition, the top hook Velcro can be shielded and protected by a shielding component.

[0005] The technical solution adopted by the utility model is: it includes a bottom fleece surface Velcro and a top hook surface Velcro, the top hook surface Velcro is adhered to the top of the bottom fleece surface Velcro, a flexibly replaceable warming component is arranged on the top of the top hook surface Velcro, a concealed buckle seat is fixedly connected to one side of the bottom of the top hook surface Velcro, a mounting hole is arranged at one end of the top hook surface Velcro, and a shielding component for shielding the top hook surface Velcro is connected to the inner side wall of the mounting hole.

[0006] Preferably, in order to install the thermal insulation layer in the thermal insulation jacket, the flexibly replaceable thermal insulation component includes a thermal insulation jacket fixedly installed on the top of the top hook Velcro, and the thermal insulation jacket is filled with the thermal insulation layer.

[0007] Preferably, in order to enable the closed zipper head to be used in conjunction with the closed zipper strip, an opening is provided on one side of the warm jacket, a closed zipper strip is fixedly connected to the inner side wall of the opening, and a closed zipper head is connected to the closed zipper strip.

[0008] Preferably, in order to allow the retractable winding rod to rotate on the hollow winding box, the shielding assembly includes a hollow winding box fixedly connected to the inner wall of the mounting hole, and the retractable winding rod is rotatably connected to the inner wall of the hollow winding box, and one end of the retractable winding rod extends to the outside of the hollow winding box.

[0009] Preferably, in order to drive the rewinding and unwinding rotating rod to rotate by the rewinding and unwinding knob, a rewinding and unwinding knob is fixedly installed on one end of the rewinding and unwinding rotating rod, a shielding and anti-sticking smooth cloth is wrapped around the rewinding and unwinding rotating rod, an opening is provided at the bottom of the hollow rewinding box, and one end of the shielding and anti-sticking smooth cloth is inserted into the opening.

[0010] Preferably, in order to enable the connecting positioning plate to drive one end of the shielding and anti-sticking smooth cloth to move, a connecting positioning plate is fixedly installed on one end of the shielding and anti-sticking smooth cloth, a connecting positioning plate is provided with a connecting hole, and a positioning magnet is fixed on the inner side wall of the connecting hole.

[0011] Preferably, in order to limit the connecting positioning plate through the cooperation between the positioning magnet and the adsorption magnet, an installation notch is provided on the other side of the bottom of the top hook Velcro, an adsorption magnet is fixed on the inner wall of the installation notch, and the positioning magnet is magnetically connected to the adsorption magnet.

[0012] Preferably, in order to facilitate the installation and use of the concealed buckle head, a concealed buckle head is fixedly connected to the top of the connecting and positioning plate.

[0013] The beneficial effects of the utility model are:

[0014] The utility model is provided with a thermal insulation layer and a shielding component. When the thermal insulation layer is connected to the top hook surface Velcro, the thermal insulation layer can play a role in keeping warm. The thermal insulation layer can reduce heat loss, thereby bringing a warm and comfortable experience to the user. In addition, with the cooperation of the closed zipper head and the closed zipper strip, it is convenient to take out and install the thermal insulation layer from the thermal insulation jacket, and the utility model is highly practical. When the top hook surface Velcro is not in use, the top hook surface Velcro can be shielded by the shielding component to prevent the top hook surface Velcro from sticking to other objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2It is a schematic diagram of the structure of the top hook Velcro in the utility model when viewed from above.

[0017] Figure 3 It is an exploded schematic diagram of connecting the positioning plate and the shielding and anti-sticking smooth cloth in the utility model.

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the hollow winding box of the utility model.

[0019] Figure 5 It is an exploded schematic diagram of the thermal insulation layer and the thermal insulation jacket in the utility model.

[0020] Explanation of the accompanying drawings: In the figure: 1. Velcro on the bottom fleece surface; 2. Velcro on the top hook surface; 3. Flexibly replaceable warming component; 301. Warm jacket; 302. Warmth layer; 303. Closed zipper strip; 304. Closed zipper head; 4. Concealed button seat; 5. Shielding component; 501. Hollow winding box; 502. Winding and unwinding rotating rod; 503. Winding and unwinding knob; 504. Shielding anti-sticking smooth cloth; 505. Connecting positioning plate; 506. Positioning magnet; 507. Adsorption magnet; 508. Concealed button head. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] like Figure 1-Figure 5 As shown, this embodiment provides a warm-keeping type Velcro group, including a bottom fleece-surface Velcro 1 and a top hook-surface Velcro 2, the top hook-surface Velcro 2 is bonded to the top of the bottom fleece-surface Velcro 1, and a flexibly replaceable warm-keeping component 3 is provided on the top of the top hook-surface Velcro 2. Under the action of the flexibly replaceable warm-keeping component 3, heat loss can be reduced, and a concealed button seat 4 is fixedly connected to one side of the bottom of the top hook-surface Velcro 2, and a mounting hole is provided at one end of the top hook-surface Velcro 2, and a shielding component 5 for shielding the top hook-surface Velcro 2 is connected to the inner wall of the mounting hole.

[0023] The flexibly replaceable thermal insulation component 3 includes a thermal insulation jacket 301 fixedly installed on the top of the top hook Velcro 2, the thermal insulation jacket 301 is filled with a thermal insulation layer 302, an opening is provided on one side of the thermal insulation jacket 301, a closed zipper strip 303 is fixedly connected to the inner wall of the opening, and a closed zipper head 304 is connected to the closed zipper strip 303. The interior of the thermal insulation jacket 301 is hollow, so it is convenient to place the thermal insulation layer 302.

[0024] The shielding assembly 5 includes a hollow winding box 501 fixedly connected to the inner wall of the mounting hole, and a winding and unwinding rotating rod 502 is rotatably connected to the inner wall of the hollow winding box 501, one end of the winding and unwinding rotating rod 502 extends to the outside of the hollow winding box 501, and a winding and unwinding knob 503 is fixedly installed on one end of the winding and unwinding rotating rod 502, and a shielding anti-sticking smooth cloth 504 is wound on the winding and unwinding rotating rod 502, and an opening is provided at the bottom of the hollow winding box 501, and one end of the shielding anti-sticking smooth cloth 504 is inserted into the opening. When the user rotates the winding and unwinding rotating rod 502, the winding and unwinding rotating rod 502 can be driven to rotate, so that the shielding anti-sticking smooth cloth 504 can be wound or unwound.

[0025] A connecting and positioning plate 505 is fixedly installed on one end of the shielding and anti-sticking smooth cloth 504, and a connecting hole is provided on the connecting and positioning plate 505. A positioning magnet 506 is fixed on the inner wall of the connecting hole. A mounting notch is provided on the other side of the bottom of the top hook surface Velcro 2, and an adsorption magnet 507 is fixed on the inner wall of the mounting notch. The positioning magnet 506 is magnetically connected to the adsorption magnet 507, and a hidden buckle head 508 is fixedly connected to the top of the connecting and positioning plate 505. After the hidden buckle head 508 on the connecting and positioning plate 505 is buckled with the hidden buckle seat 4, the connecting and positioning plate 505 can be positioned at the bottom of the top hook surface Velcro 2, and the unfolded shielding and anti-sticking smooth cloth 504 can shield the bottom of the top hook surface Velcro 2.

[0026] When the utility model is in use, after the thermal insulation layer 302 is connected to the top hook surface Velcro 2, the thermal insulation layer 302 can play a role in keeping warm. The thermal insulation layer 302 can reduce the loss of heat, thereby bringing a warm and comfortable experience to the user. In addition, when installing and removing the thermal insulation layer 302, the user can slide the closed zipper head 304 on the closed zipper strip 303. After the closed zipper head 304 is moved, the user can take out or put in the thermal insulation layer 302 from the thermal insulation jacket 301 through the opening on one side of the thermal insulation jacket 301, thereby achieving the effect of easy installation and removal of the thermal insulation layer 302. The structure is simple. When the top hook surface Velcro 2 is separated from the bottom fleece surface Velcro 1, in order to prevent the top hook surface Velcro 2 from adhering to other objects, the thermal insulation layer 302 can be easily installed and removed. The user can pull the connecting positioning plate 505, at this time the positioning magnet 506 will be separated from the adsorption magnet 507, thereby releasing the limit on the connecting positioning plate 505, and then the user can continue to pull the connecting positioning plate 505, when the connecting positioning plate 505 is pulled, it can drive the shielding and anti-sticking smooth cloth 504 to rotate on the retractable and reeling rotating rod 502, so at this time the retractable and reeling rotating rod 502 can unwind the shielding and anti-sticking smooth cloth 504, after the shielding and anti-sticking smooth cloth 504 is unwound, the user can buckle the hidden buckle head 508 on the connecting positioning plate 505 on the hidden buckle seat 4 at the bottom of the top hook surface Velcro 2, at this time the shielding and anti-sticking smooth cloth 504 can shield and protect the top hook surface Velcro 2, preventing the top hook surface Velcro 2 from sticking to other objects.

[0027] The above shows and describes the basic principles, main features and advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A warm-keeping Velcro set, comprising a bottom fleece Velcro (1) and a top hook Velcro (2), wherein the top hook Velcro (2) is bonded to the top of the bottom fleece Velcro (1), characterized in that: A flexibly replaceable warm-keeping component (3) is arranged on the top of the top hook surface Velcro (2); a concealed buckle seat (4) is fixedly connected to one side of the bottom of the top hook surface Velcro (2); a mounting hole is arranged at one end of the top hook surface Velcro (2); and a shielding component (5) for shielding the top hook surface Velcro (2) is connected to the inner side wall of the mounting hole.

2. The warm-keeping Velcro assembly according to claim 1, characterized in that: The flexibly replaceable warming component (3) comprises a warming outer jacket (301) fixedly mounted on the top of the top hook-surface Velcro (2), and the warming outer jacket (301) is filled with a warming layer (302).

3. The warm-keeping Velcro assembly according to claim 2, characterized in that: An opening is provided on one side of the warm jacket (301), a closed zipper strip (303) is fixedly connected to the inner side wall of the opening, and a closed zipper head (304) is connected to the closed zipper strip (303).

4. The warm-keeping Velcro assembly according to claim 1, characterized in that: The shielding assembly (5) comprises a hollow winding box (501) fixedly connected to the inner wall of the mounting hole, a winding and unwinding rotating rod (502) being rotatably connected to the inner wall of the hollow winding box (501), and one end of the winding and unwinding rotating rod (502) extending to the outside of the hollow winding box (501).

5. The warm-keeping Velcro assembly according to claim 4, characterized in that: A reeling knob (503) is fixedly mounted on one end of the reeling and winding rod (502), a shielding and anti-sticking smooth cloth (504) is wound around the reeling and winding rod (502), an opening is provided at the bottom of the hollow reeling box (501), and one end of the shielding and anti-sticking smooth cloth (504) is inserted into the opening.

6. The warm-keeping Velcro assembly according to claim 5, characterized in that: A connecting and positioning plate (505) is fixedly mounted on one end of the shielding and anti-sticking smooth cloth (504), a connecting hole is provided on the connecting and positioning plate (505), and a positioning magnet (506) is fixed on the inner side wall of the connecting hole.

7. The warm-keeping Velcro assembly according to claim 6, characterized in that: The other side of the bottom of the top hook surface Velcro (2) is provided with a mounting notch, an adsorption magnet (507) is fixed on the inner side wall of the mounting notch, and the positioning magnet (506) is magnetically connected to the adsorption magnet (507).

8. The warm-keeping Velcro assembly according to claim 7, characterized in that: A concealed buckle head (508) is fixedly connected to the top of the connection and positioning plate (505).

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