CN218650407U - Light ventilative silica gel knee-pad - Google Patents

Abstract

The utility model discloses a light ventilative silica gel knee-pad, including skin and inlayer, outer inboard and inlayer surface fixed connection, skin and inlayer surface middle part are provided with jointly and place the layer, it is provided with the cavity to place the in situ portion, skin and inlayer surface left part and right part have all opened the bleeder vent, it has a plurality of louvre to place the layer surface to open, it has installation strip hole to open the outer surface right part, installation strip hole and the inside mutual intercommunication of cavity, it is provided with the air cushion layer to place the in situ, skin and inlayer rear end right part fixed mounting have fixing device. A light ventilative silica gel knee-pad, the convenience dispels the heat respectively to user's shank and knee department, inside gas permeability is better during the use, the person of facilitating the use dismantles the change clearance to inside silica gel, and the convenience is according to the elasticity of user's leg circumference adjustment knee-pad, excellent in use effect.

Description

Light ventilative silica gel knee-pad

Technical Field

The utility model relates to a knee-pad technical field, in particular to light ventilative silica gel knee-pad.

Background

The knee pad is used for protecting the knee of a user, the existing knee pad only depends on a cloth belt or a plastic shell at the front end for protection, the cloth belt has poor protection performance, the user is difficult to be protected under the condition of large impact or large pressure, the knee pad with the plastic shell at the front end has good protection performance, but the knee still has hard contact with the plastic shell, the user cannot scratch when falling down, and the position where the periphery of the plastic shell is connected with the knee can be bruised. The existing silica gel kneepad at least has the following disadvantages when in use: 1. the existing silica gel knee pad has poor internal air permeability when in use, is easy to cause the knee sultry, and is inconvenient for a user to detach, replace and clean the internal silica gel, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a light ventilative silica gel knee-pad can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a light ventilative silica gel knee-pad, includes skin and inlayer, outer inboard and inlayer surface fixed connection, outer and inlayer surface middle part are provided with jointly and place the layer, it is provided with the cavity to place the in situ portion, skin and inlayer surface left part and right part have all opened the bleeder vent, it has a plurality of louvre to place the layer surface to open, outer surface right part is opened there is the installation strip hole, installation strip hole and the inside mutual intercommunication of cavity, it is provided with the air cushion layer to place the in situ, outer and inlayer rear end right part fixed mounting have fixing device.

Preferably, the outer layer and the inner layer are both elastic breathable fabrics.

Preferably, the air cushion layer includes first silica gel, gasbag pad and second silica gel, first silica gel and second silica gel front end have all been opened the through-hole, gasbag pad front end is opened there is the gas pocket, four lugs have all been opened to gasbag pad front end and rear end, four fixed orificess have all been opened to first silica gel front end and second silica gel rear end.

Preferably, the four bumps positioned at the front part are movably clamped with the four fixing holes at the rear end of the second silica gel respectively, and the four bumps positioned at the rear part are movably clamped with the four fixing holes at the front end of the first silica gel respectively.

Preferably, fixing device includes the fixed band, the fixed band is provided with two, two the equal fixed mounting in fixed band rear end has the installation piece, two installation piece rear end all is provided with sub-magic subsides, mounting groove, two have all been opened to outer surface upper portion and surface lower part all be provided with female magic subsides in the mounting groove.

Preferably, the sub magic tape is movably adhered to the main magic tape.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the air holes are arranged to conveniently dissipate partial heat of the leg, the first silica gel, the airbag cushion and the second silica gel are arranged, the first silica gel, the through holes, the fixing holes, the air holes and the convex blocks, the heat at the knee is transmitted into the first silica gel through the inner layer and is transmitted to the air holes on the airbag cushion through the through holes on the first silica gel, and finally is transmitted into the plurality of heat dissipation holes through the through holes on the second silica gel for heat dissipation, the heat dissipation effect is good, the whole inner air cushion layer is taken out through the mounting strip holes, the first silica gel, the airbag cushion and the second silica gel are disassembled and cleaned, the first silica gel, the second silica gel and the airbag cushion are connected and fixed through the convex blocks after cleaning, and the whole air cushion layer is installed into the cavity through the mounting strip holes for use, so that the problems that the existing silica gel is poor in internal air permeability during use, the knee is easy to cause sultriness and the inner silica gel is inconvenient to replace and clean by a user are solved;

2. through sub-magic subsides and female magic subsides that set up, the convenience is enclosed the elasticity of adjusting the knee-pad according to user's leg, and it is fixed to install the air cushion layer alone convenient through the layer of placing that sets up, shifts when avoiding the air cushion layer to use, and barrier propterty is good.

Drawings

Fig. 1 is a schematic view of the overall structure of a portable breathable silica gel kneepad of the present invention;

fig. 2 is a schematic view of the internal structure of a portable and breathable silica gel knee pad of the present invention;

fig. 3 is a schematic view of the overall structure of the air cushion layer of the lightweight breathable silica gel knee pad of the present invention;

fig. 4 is a schematic view of the overall structure of the fixing device for the light and breathable silica gel kneepad of the present invention.

In the figure: 1. an outer layer; 2. an inner layer; 3. placing the layer; 4. mounting the bar holes; 5. air holes are formed; 6. a cavity; 7. an air cushion layer; 71. a first silica gel; 72. a through hole; 73. a fixing hole; 74. an airbag cushion; 75. air passing holes; 76. a bump; 77. a second silica gel; 8. heat dissipation holes; 9. a fixing device; 91. fixing belts; 92. mounting blocks; 93. a sub-magic tape; 94. mounting grooves; 95. female magic subsides.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a light ventilative silica gel knee-pad, including outer 1 and inlayer 2, outer 1 inboard and inlayer 2 surface fixed connection, outer 1 and inlayer 2 surface middle part are provided with jointly and place layer 3, it is provided with cavity 6 to place layer 3 inside, outer 1 and inlayer 2 surface left part and right part have all opened bleeder vent 5, it has a plurality of louvre 8 to place layer 3 surface open, it has installation strip hole 4 to place layer 1 surface right part, installation strip hole 4 communicates with cavity 6 inside each other, it is provided with air cushion layer 7 to place in the layer 3, outer 1 and inlayer 2 rear end right part fixed mounting has fixing device 9.

In the embodiment, the outer layer 1 and the inner layer 2 are both elastic breathable fabrics; the air cushion layer 7 comprises first silica gel 71, an air bag cushion 74 and second silica gel 77, through holes 72 are formed in the front ends of the first silica gel 71 and the second silica gel 77, air passing holes 75 are formed in the front end of the air bag cushion 74, four bumps 76 are formed in the front end and the rear end of the air bag cushion 74, and four fixing holes 73 are formed in the front end of the first silica gel 71 and the rear end of the second silica gel 77; the four bumps 76 at the front part are movably clamped with the four fixing holes 73 at the rear end of the second silica gel 77 respectively, and the four bumps 76 at the rear part are movably clamped with the four fixing holes 73 at the front end of the first silica gel 71 respectively; through the lug 76 and the fixing hole 73, the first silica gel 71, the airbag cushion 74 and the second silica gel 77 can be conveniently disassembled and assembled, and the use is convenient.

In this embodiment, the fixing device 9 includes two fixing straps 91, two fixing straps 91 are provided, the mounting blocks 92 are fixedly mounted at the rear ends of the two fixing straps 91, the secondary magic tapes 93 are respectively provided at the rear ends of the two mounting blocks 92, the mounting grooves 94 are respectively provided at the upper part and the lower part of the outer surface of the outer layer 1, and the primary magic tapes 95 are respectively provided in the two mounting grooves 94; the sub magic tape 93 is movably adhered to the female magic tape 95; the tightness of the kneepad can be conveniently adjusted according to the leg circumference of a user through the arranged sub magic tape 93 and the arranged female magic tape 95.

It should be noted that, the utility model relates to a light ventilative silica gel knee-pad, in the use, at first laminate air cushion layer 7 inboard and user's shank knee, adjust the position that sub-magic subsides 93 bond on female magic subsides 95 according to the thickness of user's shank, fix it, the heat that the shank produced dispels the heat through bleeder vent 5 during the use, the heat of knee department transmits to first silica gel 71 in through inlayer 2, and transmit the gas pocket 75 on gasbag pad 74 through-hole 72 on first silica gel 71, dispel the heat in transmitting into a plurality of louvre 8 by through-hole 72 on second silica gel 77 at last, the radiating effect is good, after using a period, accessible installation strip hole 4 is with inside air cushion layer 7 wholly taken out, through with first silica gel 71, gasbag pad 74 and second silica gel 77 dismantle the washing, connect first silica gel 71 second silica gel 77 and gasbag pad 74 through lug 76 after the washing and fix, and use in installing into cavity 6 through installation strip hole 4 with air cushion layer 7 wholly, cavity 6 inner wall and air cushion layer 7 big adaptation, the air cushion layer 7 can not adapt to the adaptation when the air cushion layer.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a light ventilative silica gel knee-pad, includes skin (1) and inlayer (2), its characterized in that: outer (1) inboard and inlayer (2) surface fixed connection, outer (1) and inlayer (2) surface middle part are provided with jointly and place layer (3), place layer (3) inside and be provided with cavity (6), outer (1) and inlayer (2) surface left part and right part all opened bleeder vent (5), it has a plurality of louvre (8) to place layer (3) surface to open, outer (1) surface right part is opened has mounting strip hole (4), mounting strip hole (4) and cavity (6) inside intercommunication each other, it is provided with air cushion layer (7) in layer (3) to place, outer (1) and inlayer (2) rear end right part fixed mounting have fixing device (9).

2. The lightweight breathable silica gel kneepad of claim 1, wherein: the outer layer (1) and the inner layer (2) are both elastic breathable fabrics.

3. A lightweight breathable silica gel knee wrap according to claim 1, further comprising: air cushion layer (7) include first silica gel (71), gasbag pad (74) and second silica gel (77), through-hole (72) have all been opened to first silica gel (71) and second silica gel (77) front end, gasbag pad (74) front end is opened has air vent (75), gasbag pad (74) front end and rear end have all been opened four lugs (76), four fixed orificess (73) have all been opened to first silica gel (71) front end and second silica gel (77) rear end.

4. A lightweight breathable silica gel knee wrap according to claim 3, further comprising: the four lugs (76) positioned at the front part are movably clamped with the four fixing holes (73) at the rear end of the second silica gel (77) respectively, and the four lugs (76) positioned at the rear part are movably clamped with the four fixing holes (73) at the front end of the first silica gel (71) respectively.

5. A lightweight breathable silica gel knee wrap according to claim 1, further comprising: fixing device (9) are including fixed band (91), fixed band (91) are provided with two, two the equal fixed mounting in fixed band (91) rear end has installation piece (92), two installation piece (92) rear end all is provided with sub-magic subsides (93), mounting groove (94) have all been opened, two to outer (1) surface upper portion and surface lower part all be provided with female magic subsides (95) in mounting groove (94).

6. The lightweight breathable silica gel kneepad of claim 5, wherein: the sub magic tape (93) is movably adhered to the female magic tape (95).

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