Heat-resistant and flame-retardant polyester and chinlon interwoven magic tape

Abstract

The utility model discloses a heatproof flame retardant terylene chinlon interwoven magic tape, including band body subassembly, drainage subassembly, flame retardant subassembly, liquid injection subassembly, the middle part of band body subassembly is fixedly connected with drainage subassembly, the upper end of band body subassembly is fixedly connected with flame retardant subassembly, the rear end of drainage subassembly is threaded connection with liquid injection subassembly, and the liquid injection subassembly is threaded connection with the liquid injection subassembly. The water bag is characterized by further comprising a belt body assembly, the belt body assembly comprises an anti-abrasion cushion layer, a flame-retardant coating belt body and a hook-and-loop fastener, the upper end of the anti-abrasion cushion layer is fixedly connected with the anti-pulling net, the middle of the flame-retardant coating belt body is fixedly connected with the water bag through a water bag groove, and the hook-and-loop fastener is fixedly connected to the upper end of the flame-retardant coating belt body. And by arranging the liquid drainage assembly capable of spraying out fire extinguishing water through the water bag to extinguish fire when the thread gluing layer catches fire, the device can automatically extinguish fire to avoid fire disasters when the thread gluing layer catches fire.

Description

Technical Field

[0001] The utility model relates to the field of hook and loop fasteners, in particular to a heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener. Background Art

[0002] Velcro (HOOk&LOOP) is pronounced móshùtiē, also known as Velcro or hook and loop (it makes a squeaky sound when pulled, and acts like a button). It is a commonly used connecting material on clothes. It has two sides, one side of the molecule is small and soft fiber, round hair (LOOP), and the other side is harder bristles with hooks (HOOK). General clothes are hooked on it. The products are widely used in clothing, shoes, hats, gloves, bags, sofas, cars 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 appliances, etc.

[0003] For example, a flame-retardant Velcro tape described in (authorization announcement number CN206560094U) includes a base layer and a Velcro layer, the other side of the base layer is coated with a flame-retardant coating, the base layer includes a tensile layer and an insulating layer, the tensile layer is located above the insulating layer, and a plurality of ejection hooks are provided on the Velcro layer, the ejection hooks include a straight portion, a first bent portion and a second bent portion, the straight portion is arranged on the Velcro layer, the first bent portion is connected to the straight portion and bends outward along the inclined direction of the straight portion and then extends in the opposite direction, the second bent portion is connected to the first bent portion, and the other end of the second bent portion faces the Velcro layer, and a reinforcement portion is provided between the straight portion and the second bent portion.

[0004] The above-mentioned device further improves the load-bearing capacity of the second bending part by setting the reinforcement part, and increases the scope of use of the Velcro. However, the above-mentioned device does not have a device that can extinguish the fire by spraying fire-extinguishing water through a water bag when the Velcro layer is on fire, resulting in the above-mentioned device being unable to automatically extinguish the fire when the Velcro layer is on fire, causing a fire. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener.

[0006] The utility model discloses a kind of heat-resistant flame-retardant polyester nylon interwoven sticky tape, the device includes belt body assembly, drainage assembly, flame-retardant component, liquid injection component, the middle part of the belt body assembly is fixedly connected with drainage assembly, the upper end of the belt body assembly is fixedly connected with flame-retardant component, the rear end of the drainage assembly is threadedly connected with liquid injection component, it is characterized by further including belt body assembly, the belt body assembly includes, wear pad layer, the upper end of the wear pad layer is fixedly connected with anti-pulling net, flame-retardant coating belt body, the middle part of the flame-retardant coating belt body is fixedly connected with water bag through water bag groove, sticky tape, the sticky tape is fixedly connected on the upper end of flame-retardant coating belt body, water bag groove, the middle part of flame-retardant coating belt body is equipped with water bag groove, through groove, the through groove is equipped in flame-retardant coating belt body upper end and sticky tape, pull belt, the pull belt is fixedly connected with the rear end of flame-retardant coating belt body.

[0007] Preferably, the drainage assembly includes, water bag, the upper end of the water bag is fixedly connected with flexible water pipe, flexible water pipe, the upper end of the flexible water pipe is fixedly connected with polyethylene block, polyethylene block, the polyethylene block is placed in sticky tape through through groove, liquid injection pipe, the liquid injection pipe is fixedly connected with the front end of water bag, threaded joint, the threaded joint is fixedly connected with the front end of liquid injection pipe, waterproof rubber ring, the waterproof rubber ring is fixedly connected with the front end of threaded joint.

[0008] Preferably, the flame-retardant component includes, anti-pulling net, the upper end of the anti-pulling net is fixedly connected with plastic elastic layer, plastic elastic layer, the upper end of the plastic elastic layer is fixedly connected with flame-retardant coating belt body, flame-retardant strip, the flame-retardant strip is fixedly connected on the upper end of flame-retardant coating belt body, through hole, the through hole is equipped on the upper end of flame-retardant strip, graphene conductive strip, the graphene conductive strip is fixedly connected with the right side of flame-retardant strip and is placed in sticky tape, the lower end of the graphene conductive strip is also fixedly connected with flame-retardant coating belt body, conductive disc, the conductive disc is fixedly connected with the front end of graphene conductive strip.

[0009] Preferably, the liquid injection component includes, controller, the right side of the controller is fixedly connected with infusion tube, battery, the battery is fixedly connected in controller, water pump, the water pump is also fixedly connected in controller, infusion tube, the infusion tube is fixedly connected with the front and rear ends of water pump, threaded joint, the threaded joint is fixedly connected with the rear end of infusion tube, leakage-proof cover, the leakage-proof cover is also threadedly connected with the front end of threaded joint.

[0010] Preferably, the sticky tape is also fixedly connected with flame-retardant strip.

[0011] Preferably, the front end of the threaded joint is also threadedly connected with the rear end of the threaded joint.

[0012] Preferably, the flame-retardant strip is equipped with six groups.

[0013] The utility model has the following advantages: the utility model provides a heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener through improvement, which has the following improvements compared with similar equipment:

[0014] The utility model discloses a heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener. By providing a drainage component that can spray fire-extinguishing water through a water bag to extinguish the fire when the hook and loop layer is on fire, the device can automatically extinguish the fire when the hook and loop layer is on fire to avoid the occurrence of fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Fig. 1 It is a schematic diagram of the structure of the utility model;

[0016] Fig. 2 This is a schematic structural diagram of the belt assembly of the utility model;

[0017] Fig. 3 This is a schematic diagram of the structure of the liquid discharge component of the utility model;

[0018] Fig. 4 This is a schematic structural diagram of the flame retardant component of the present utility model;

[0019] Fig. 5 It is a structural schematic diagram of the liquid injection component of the present utility model.

[0020] The components include: belt assembly 1, anti-wear pad layer 11, flame-retardant coated belt 12, hook and loop fastener 13, water bag slot 14, through slot 15, drawstring 16, drainage assembly 2, water bag 21, telescopic water pipe 22, polyethylene block 23, injection pipe 24, threaded joint 25, waterproof rubber ring 26, flame-retardant assembly 3, anti-pull net 31, plastic elastic layer 32, flame-retardant strip 33, through hole 34, graphene conductive strip 35, conductive disk 36, injection assembly 4, controller 41, battery 42, water pump 43, infusion pipe 44, threaded joint 45, leak-proof cover 46. DETAILED DESCRIPTION

[0021] The following is combined with Figs. 1-5 The principles and features of the present invention are described, and the examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] Example 1:

[0025] See also Figs. 1-5 The utility model is a heat-resistant and flame-retardant polyester and nylon interwoven Velcro, comprising a belt body component 1, a drainage component 2, a flame-retardant component 3, and an injection component 4. The middle part of the belt body component 1 is fixedly connected to the drainage component 2, the upper end of the belt body component 1 is fixedly connected to the flame-retardant component 3, and the rear end of the drainage component 2 is threadedly connected to the injection component 4. It is characterized in that it also includes a belt body component 1, the upper end of the anti-wear pad layer 11 is fixedly connected to the anti-pull net 31, the middle part of the flame-retardant coating belt body 12 is fixedly connected to the water bag 21 through the water bag groove 14, the Velcro 13 is fixedly connected to the upper end of the flame-retardant coating belt body 12, the water bag groove 14 is provided in the middle of the flame-retardant coating belt body 12, the through groove 15 is provided on the upper end of the flame-retardant coating belt body 12 and the Velcro 13, the pull belt 16 is fixedly connected to the rear end of the flame-retardant coating belt body 12, and the Velcro 13 is also fixedly connected to the flame-retardant strip 33;

[0026] The drainage component 2 has an upper end of a water bag 21 fixedly connected to a telescopic water pipe 22, and an upper end of the telescopic water pipe 22 fixedly connected to a polyethylene block 23. The polyethylene block 23 is placed in the Velcro 13 through a through groove 15. When the polyethylene block 23 encounters a high-temperature flame, it can melt and allow the water in the water bag 21 to be ejected through the telescopic water pipe 22. The injection pipe 24 is fixedly connected to the front end of the water bag 21, the threaded joint 25 is fixedly connected to the front end of the injection pipe 24, and the waterproof rubber ring 26 is fixedly connected to the front end of the threaded joint 25. The front end of the threaded joint 25 is also threadedly connected to the rear end of the threaded joint 45.

[0027] Flame retardant component 3, the upper end of the anti-pull net 31 is fixedly connected to the plastic elastic layer 32, the upper end of the plastic elastic layer 32 is fixedly connected to the flame retardant coating belt body 12, the flame retardant strip 33 is fixedly connected to the upper end of the flame retardant coating belt body 12, the through hole 34 is provided at the upper end of the flame retardant strip 33, the graphene conductive strip 35 is fixedly connected to the right side of the flame retardant strip 33 and is placed in the Velcro 13, the lower end of the graphene conductive strip 35 is also fixedly connected to the flame retardant coating belt body 12, the graphene conductive strip 35 can absorb the static electricity on the Velcro 13 and discharge it through the conductive disk 36, the conductive disk 36 is fixedly connected to the front end of the graphene conductive strip 35, and there are six groups of flame retardant strips 33.

[0028] The utility model provides a heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener through improvement, and its working principle is as follows;

[0029] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the required power for the device to work;

[0030] Second, when the device needs to be used, it can be fixed to a designated position first. Due to the setting of the flame-retardant coating belt 12 and the flame-retardant strip 33, the device can have a flame-retardant effect. When the device is ignited, the flame can come into contact with the polyethylene block 23. When the polyethylene block 23 encounters a high-temperature flame, it can melt, allowing the water in the water bag 21 to be sprayed out through the telescopic water pipe 22 and come into contact with the flame to extinguish the fire. Because a through hole 34 is provided on the flame-retardant strip 33, water can flow on the Velcro 13 to prevent the flame from expanding. Through the setting of the graphene conductive strip 35, the static electricity on the Velcro 13 can be absorbed and discharged through the conductive disk 36. Through the setting of the anti-pull net 31 and the plastic elastic layer 32, the pulling force can be limited when the device is pulled to prevent the device from being pulled apart.

[0031] Example 2:

[0032] See also Figs. 1-5 The utility model discloses a heat-resistant and flame-retardant polyester and nylon interwoven Velcro. Compared with the first embodiment, the present embodiment further includes: an injection component 4, a controller 41 and an infusion tube 44 on the right side, a battery 42 is fixedly connected to the controller 41, and a water pump 43 is also fixedly connected to the controller 41. After the water pump 43 is started, the water in the external water tank can be pumped out through the infusion tube 44 and transported to the injection tube 24 to be injected into the water bag 21 for accumulation. The infusion tube 44 is fixedly connected to the front and rear ends of the water pump 43, a threaded joint 45 is fixedly connected to the rear end of the infusion tube 44, and a leak-proof cover 46 is also threadedly connected to the front end of the threaded joint 25.

[0033] In this embodiment:

[0034] First, when the water bag 21 needs to be filled with liquid, the rear end of the infusion tube 44 can be connected to the external water tank first, and then the threaded joint 45 can be threadedly connected to the threaded joint 25. Then, the controller 41 controls the water pump 43 to start. After the water pump 43 is started, the water in the external water tank can be pumped out through the infusion tube 44 and transported to the filling tube 24 to be injected into the water bag 21 for accumulation. Then, the threaded joint 45 is rotated to separate the threaded joint 45 from the threaded joint 25, and then the leak-proof cover 46 is rotated to thread the leak-proof cover 46 and the threaded joint 25 together to seal the threaded joint 25 to prevent the water in the water bag 21 from leaking.

[0035] The utility model provides a heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener through improvement. By arranging a drainage component 2 that can spray fire-extinguishing water through a water bag 21 to extinguish the fire when the hook and loop layer is on fire, the device can automatically extinguish the fire when the hook and loop layer is on fire to avoid causing a fire.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0037] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener, comprising a belt body component (1), a drainage component (2), a flame-retardant component (3), and an injection component (4), wherein the middle portion of the belt body component (1) is fixedly connected to the drainage component (2), the upper end of the belt body component (1) is fixedly connected to the flame-retardant component (3), and the rear end of the drainage component (2) is threadedly connected to the injection component (4), characterized in that: Also included is a belt assembly (1), the belt assembly (1) comprising: An anti-wear pad layer (11), wherein the upper end of the anti-wear pad layer (11) is fixedly connected to the anti-pull net (31); A flame retardant coating strip (12), wherein the middle portion of the flame retardant coating strip (12) is fixedly connected to a water bag (21) via a water bag groove (14); A hook and loop fastener (13), wherein the hook and loop fastener (13) is fixedly connected to the upper end of the flame retardant coating belt body (12); A water bag groove (14), wherein the water bag groove (14) is provided in the middle of the flame retardant coating belt body (12); A through groove (15), wherein the through groove (15) is provided on the upper end of the flame retardant coating belt body (12) and the hook and loop fastener (13); A drawstring (16) is fixedly connected to the rear end of the flame retardant coating belt body (12).

2. The heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener according to claim 1, characterized in that: The drainage component (2) comprises: A water bag (21), the upper end of which is fixedly connected to a telescopic water pipe (22); a telescopic water pipe (22), the upper end of the telescopic water pipe (22) being fixedly connected to the polyethylene block (23); A polyethylene block (23), the polyethylene block (23) being placed in the Velcro (13) through the through slot (15); A liquid injection tube (24), wherein the liquid injection tube (24) is fixedly connected to the front end of the water bag (21); A threaded joint (25), wherein the threaded joint (25) is fixedly connected to the front end of the liquid injection pipe (24); A waterproof rubber ring (26) is fixedly connected to the front end of the threaded joint (25).

3. The heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener according to claim 1, characterized in that: The flame retardant component (3) comprises: An anti-pullout net (31), the upper end of which is fixedly connected to the plastic elastic layer (32); A plastic elastic layer (32), the upper end of the plastic elastic layer (32) being fixedly connected to the flame retardant coating strip (12); A flame retardant strip (33), wherein the flame retardant strip (33) is fixedly connected to the upper end of the flame retardant coating strip (12); A through hole (34), wherein the through hole (34) is provided at the upper end of the flame retardant strip (33); A graphene conductive strip (35), the graphene conductive strip (35) being fixedly connected to the right side of the flame retardant strip (33) and placed in the Velcro (13), and the lower end of the graphene conductive strip (35) being also fixedly connected to the flame retardant coating strip (12); A conductive disk (36) is fixedly connected to the front end of the graphene conductive strip (35).

4. The heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener according to claim 1, characterized in that: The liquid injection component (4) comprises: A controller (41), wherein the right side of the controller (41) is fixedly connected to the infusion tube (44); a battery (42), wherein the battery (42) is fixedly connected to the controller (41); A water pump (43), wherein the water pump (43) is also fixedly connected to the controller (41); A liquid infusion tube (44), wherein the liquid infusion tube (44) is fixedly connected to the front and rear ends of the water pump (43); A threaded connector (45), the threaded connector (45) being fixedly connected to the rear end of the infusion tube (44); The leak-proof cover (46) is also threadedly connected to the front end of the threaded connector (25).

5. The heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener according to claim 1, characterized in that: The hook and loop fasteners (13) are also fixedly connected to the flame retardant strips (33).

6. The heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener according to claim 2, characterized in that: The front end of the threaded joint (25) is also threadedly connected to the rear end of the threaded joint (45).

7. The heat-resistant and flame-retardant polyester and nylon interwoven hook and loop fastener according to claim 3, characterized in that: The flame retardant strips (33) are provided in six groups in total.

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