CN219020684U - Cushion - Google Patents

Abstract

The utility model provides a cushion, which relates to the technical field of articles for daily use and comprises: the heat insulation layer is positioned on one side of the two opposite surfaces of the middle layer, the heat absorption layer is positioned on the other side of the two opposite surfaces of the middle layer, a plurality of through holes are formed in the middle layer, a first connecting portion connected with the middle layer is arranged on the heat insulation layer, and a second connecting portion connected with the middle layer is arranged on the heat absorption layer. According to the utility model, the two sides of the middle layer are respectively connected with the heat preservation layer and the heat absorption layer which are suitable for different seasons, so that the two outer surfaces of the cushion respectively have the functions of heat preservation and heat absorption, the two surfaces can be used as the use surfaces close to users, the users can select one of the two surfaces as the use surface according to the temperature requirement, and the users can turn over the cushion when the other surface is required to be replaced due to the adaptation to different temperatures, therefore, the cushion is extremely convenient to use, is integrated and multipurpose, meets the requirement of four seasons, does not need to purchase various replacement cushions, and reduces the purchase cost.

Description

Cushion

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a cushion.

Background

The existing cushion is generally made of cotton, flannelette, artificial ice silk and other materials, only one of warm keeping and cool feeling can be achieved, both the warm keeping and cool feeling cannot be achieved, the cushion is difficult to use in four seasons, the cushion with different functions needs to be replaced in different seasons, the use is inconvenient, and the acquisition cost is increased.

For example, the disclosure is CN208259426U, the disclosure is 2017, and the disclosure is 09 and 22, and the disclosure is entitled "cushion and cushion assembly", which meets the use requirements of users for cushions in different seasons by arranging a detachable connection replacement cushion, but such a replacement cushion made of multiple materials is needed, only one of the replacement cushions can be used in a certain season, and the cushion cannot be used integrally and is multipurpose, the purchase cost is still high, the multiple replacement cushions occupy more space, and the replacement cushions are inconvenient to switch.

Disclosure of Invention

The utility model aims to provide a cushion to solve the problems of inconvenient use and high acquisition cost of the existing cushion.

To solve the above problems, the present utility model provides a mat including: the heat insulation layer is positioned on one side of the two opposite surfaces of the middle layer, the heat absorption layer is positioned on the other side of the two opposite surfaces of the middle layer, a plurality of through holes are formed in the middle layer, a first connecting portion connected with the middle layer is arranged on the heat insulation layer, and a second connecting portion connected with the middle layer is arranged on the heat absorption layer.

So set up, connect the cold-proof layer and the heat-absorbing layer that are fit for different seasons to use respectively in the both sides of intermediate level, make two surface of mat have cold-proof and endothermic function respectively, and two surfaces can both be as the face of using of pressing close to the user, the user can select one of them as the face of using by oneself according to the demand of temperature, and cold-proof layer, intermediate level and heat-absorbing layer are connected through first connecting portion and second connecting portion, the user is because when adapting to different temperatures and need changing the another side, upset mat can, need not accomplish other change operation or switching step, it is very convenient to use, and the mat is integrative multi-purpose, satisfy the demand of four seasons all the year round, need not to purchase multiple mat, the acquisition cost has been reduced.

Further, the first connecting portion and the second connecting portion are sewing lines, and the sewing lines are arranged avoiding the through holes.

So set up, adopt seam lines to fix for the connection between each layer is comparatively stable, especially to the great mat of area, can add many seam lines in the centre, makes laminating between each layer, and user experience feels more, and manufacturing cost is lower, and production process is simple, and production efficiency is higher.

Further, the outer edges of the thermal insulation layer, the middle layer and the heat absorption layer are provided with wrapping edges.

So set up, be connected the outward flange of each layer through setting up the bordure, play dirt-proof effect, avoid outside dust to get into from the joint gap, and strengthen the wearability of edge.

Further, the first connecting part and the second connecting part penetrate through the middle layer and are detachably connected.

So set up, the cold-proof layer is all dismantled with the intermediate level with the heat-absorbing layer and is connected, the washing of the mat of being convenient for can dismantle each layer and open, washs respectively, and rethread first connecting portion is connected each layer with the relation of connection of second connecting portion during the use, easy operation is convenient.

Further, first connecting holes and second connecting holes are respectively formed in the thermal insulation layer and the heat absorption layer, the first connecting portion comprises a first connecting piece and a first connecting cylinder which are connected, the first connecting piece is located on the outer side of the thermal insulation layer, the first connecting cylinder penetrates through the first connecting holes and the second connecting holes, the second connecting portion comprises a second connecting piece and a second connecting column which are connected, the second connecting piece is located on the outer side of the heat absorption layer, and the second connecting column is inserted into the first connecting cylinder.

So set up, first connection piece and second connection piece laminating respectively in the outside of cold-proof layer and heat sink, the contact surface is great, and it is comparatively stable to connect to peg graft through second spliced pole and first connecting cylinder, thereby realize that first connecting portion and second connecting portion's dismantlement are connected, simple structure and the process of installing and removing are comparatively convenient.

Further, be equipped with the first spacing groove of laying along the in-depth direction in the first connecting cylinder and the second spacing groove of setting along the lateral wall direction, the one end in second spacing groove is connected with the one end that first spacing groove is close to first connecting piece, is equipped with spacing slider on the second spliced pole, and spacing slider can remove in first spacing groove and second spacing groove.

So set up, in spacing slider can insert first connecting cylinder along first spacing groove, spacing slider can slide along the second spacing groove after reaching first spacing groove bottom to by being limited in the second spacing groove, because the second spacing groove is connected with first spacing groove is perpendicular, can drive spacing slider through knob second connection piece and reach spacing or remove the purpose of restriction, easy operation and stability are stronger.

Further, the first connecting portion and the second connecting portion are uniformly distributed at the edge or the included angle of the cushion.

So set up, connect a plurality of levels of mat from outward flange or contained angle department, reduce the influence that first connecting portion and second connecting portion are felt to user comfort and experience in the use.

Further, connecting belts or magic tapes for fixing the cushions are arranged on the first connecting piece and the second connecting piece.

So set up, can play fixed action to the mat through magic subsides or connecting band, be convenient for install the position of use, bond or connecting band ligature through the magic subsides, connect the operation comparatively simple, the suitability is higher.

Further, the material of the thermal insulation layer is milk velvet, the material of the middle layer is latex, and the material of the heat absorption layer is tencel fabric.

So set up, the intermediate level adopts the latex, has ensured comfort level and compliance, and the cold-proof layer adopts milk fine hair, and the heat preservation performance is better, uses when being fit for the temperature lower, and the heat-absorbing layer adopts the tencel surface fabric, can quick heat conduction reduce temperature, is fit for the temperature higher time as the face of using, and fresh and cool or nice and cool sense are splendid, and the user can select cold-proof layer or heat-absorbing layer as the face of using according to the temperature to make the cushion accomplish four seasons general, integrative multipurpose, strengthened the suitability.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a mat according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a mat according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a first connecting cylinder and a second connecting column according to an embodiment of the present utility model.

Reference numerals illustrate:

100-a thermal insulation layer; 101-edge wrapping; 102-a first connection hole; 110 stitching lines; 120-a first connection; 121-a first connecting piece; 122-a first connecting cylinder; 1221-a first limiting groove; 1222-a second limit slot;

200-an intermediate layer; 210-a through hole;

300-a heat absorption layer; 301-a second connection hole; 310-a second connection; 311-a second connecting piece; 312-a second connection post; 3121-limit slide.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

In order to solve the problems of inconvenient use and high purchase cost of the existing cushion, this embodiment provides a cushion, as shown in fig. 1, including: the heat insulation layer 100, the middle layer 200 and the heat absorption layer 300, wherein the heat insulation layer 100 is positioned on one side of the two opposite surfaces of the middle layer 200, the heat absorption layer 300 is positioned on the other side of the two opposite surfaces of the middle layer 200, a plurality of through holes 210 are formed in the middle layer 200, a first connecting portion 120 connected with the middle layer 200 is arranged on the heat insulation layer 100, and a second connecting portion 310 connected with the middle layer 200 is arranged on the heat absorption layer 300.

The heat preservation layer 100 and the heat absorption layer 300 which are suitable for being used in different seasons are respectively connected to the two sides of the middle layer 200, so that the two outer surfaces of the cushion have the functions of heat preservation and heat absorption respectively, the two surfaces can be used as the use surfaces close to users, the users can select one of the two surfaces as the use surface according to the temperature requirement, the heat preservation layer 100, the middle layer 200 and the heat absorption layer 300 are connected through the first connecting part 120 and the second connecting part 310, and the users can turn over the cushion when the other surfaces are required to be replaced due to the adaptation to different temperatures, so that other replacement operation or switching steps are not required to be completed, the cushion is extremely convenient to use, the cushion is integrated and multipurpose, the requirement of four seasons is met, multiple replacement cushions are not required to be purchased, and the purchase cost is reduced.

Optionally, the material of the thermal insulation layer 100 is milk velvet, the material of the middle layer 200 is latex, and the material of the heat absorption layer 300 is tencel fabric. The middle layer 200 adopts latex, ensures comfort and softness, can solve the problem of insufficient supporting force of the traditional material, can better support and restore the skeleton, muscle and other tissue structures of children, meets the use requirements of the children, and has the effects of mite removal and bacteriostasis; the thermal insulation layer 100 adopts milk velvet, has good thermal insulation performance, and is suitable for use at a lower temperature; the heat absorption layer 300 adopts the tencel fabric, is comfortable and breathable, has good thermal conductivity, can quickly reduce the temperature, is suitable for being used as a use surface when the temperature is high, is very cool or refreshing, and can be used as the use surface by selecting the heat insulation layer 100 or the heat absorption layer 300 according to the temperature by a user, so that the cushion is universal in four seasons, is integrated and multipurpose, and has enhanced applicability.

Specifically, the first connection portion 120 and the second connection portion 310 are stitching lines 110, the stitching lines 110 are laid avoiding the through holes 210, and the edges of the heat insulation layer 100, the middle layer 200 and the heat absorption layer 300 are provided with the binding edges 101.

Adopt seam line 110 to fix for the connection between each layer is comparatively stable, especially to the great mat of area, can add many seam lines 110 in the centre, makes laminating between each layer, and user experience feels more, and manufacturing cost is lower, and production process is simple, and production efficiency is higher. The outer edges of the layers are connected through the binding 101, so that the dustproof effect is achieved, external dust is prevented from entering from the connecting gaps, and the abrasion resistance of the edges is enhanced.

Example 2

This embodiment provides a mat, as shown in fig. 2, comprising: the heat insulation layer 100, the middle layer 200 and the heat absorption layer 300, wherein the heat insulation layer 100 is positioned on one side of the two opposite surfaces of the middle layer 200, the heat absorption layer 300 is positioned on the other side of the two opposite surfaces of the middle layer 200, a plurality of through holes 210 are formed in the middle layer 200, a first connecting portion 120 connected with the middle layer 200 is arranged on the heat insulation layer 100, and a second connecting portion 310 connected with the middle layer 200 is arranged on the heat absorption layer 300.

The first connecting portion 120 and the second connecting portion 310 penetrate through the intermediate layer 200 and are detachably connected. The arrangement of detachable connection is convenient for the cleaning of the cushion, especially the cushion with larger area, can dismantle each layer, clean respectively, and the rethread first connecting portion 120 is connected with each layer with the relation of connection of second connecting portion 310 during the use, easy operation is convenient.

Specifically, as shown in fig. 2 and fig. 3, the thermal insulation layer 100 and the heat absorption layer 300 are respectively provided with a first connection hole 102 and a second connection hole 301, the first connection part 120 includes a first connection piece 121 and a first connection barrel 122 that are connected, the first connection piece 121 is located at the outer side of the thermal insulation layer 100, the first connection barrel 122 passes through the first connection hole 102 and the second connection hole 301, the second connection part 310 includes a second connection piece 311 and a second connection post 312 that are connected, the second connection piece 311 is located at the outer side of the heat absorption layer 300, and the second connection post 312 is inserted into the first connection barrel 122.

The first connecting piece 121 and the second connecting piece 311 are respectively attached to the outer parts of the heat insulation layer 100 and the heat absorption layer 300, the contact surface is large, the connection is stable, and the first connecting piece is spliced with the first connecting barrel 122 through the second connecting column 312, so that the detachable connection of the first connecting portion 120 and the second connecting portion 310 is realized, and the structure is simple, and the assembly and disassembly process is convenient.

Optionally, as shown in fig. 3, a first limiting groove 1221 arranged in the deep direction and a second limiting groove 1222 arranged in the sidewall direction are provided in the first connecting cylinder 122, one end of the second limiting groove 1222 is connected with one end of the first limiting groove 1221 near the first connecting piece 121, a limiting slider 3121 is provided on the second connecting column 312, and the limiting slider 3121 can move in the first limiting groove 1221 and the second limiting groove 1222.

The limit slider 3121 can be inserted into the first connecting cylinder 122 along the first limit groove 1221, and after reaching the bottom end of the first limit groove 1221, the limit slider 3121 can slide along the second limit groove 1222 and be limited in the second limit groove 1222, because the second limit groove 1222 is vertically connected with the first limit groove 1221, the limit slider 3121 can be driven to achieve the purpose of limiting or releasing the limitation through the knob second connecting piece 311, and the operation is simple and the stability is stronger.

Optionally, the first connecting portion 120 and the second connecting portion 310 are uniformly arranged at the edge or the included angle of the mat. Connecting multiple levels of the mat from the outer edges or angles reduces the impact of the first and second connection portions 120, 310 on user comfort and feel during use.

Optionally, the first connecting piece 121 and the second connecting piece 311 are provided with a connecting belt or a magic tape (not shown in the figure) for fixing the cushion, the cushion can be fixed through the magic tape or the connecting belt, the cushion can be conveniently installed at a using position, and the cushion is adhered or bound through the magic tape, so that the connecting operation is simpler and the applicability is higher.

Although the present utility model is disclosed above, the present utility model is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model, and the scope of the utility model should be assessed accordingly to that of the appended claims.

Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. A mat, comprising: the heat insulation layer (100), the middle layer (200) and the heat absorption layer (300), the heat insulation layer (100) is located one side of two opposite surfaces of the middle layer (200), the heat absorption layer (300) is located the other side of two opposite surfaces of the middle layer (200), be equipped with a plurality of through-hole (210) on the middle layer (200), be equipped with on the heat insulation layer (100) with first connecting portion (120) that middle layer (200) is connected, be equipped with on the heat absorption layer (300) with second connecting portion (310) that middle layer (200) is connected.

2. The cushion according to claim 1, wherein the first connection portion (120) and the second connection portion (310) are stitching lines (110), the stitching lines (110) being routed away from the through holes (210).

3. The cushion according to claim 1, wherein the outer edges of the thermal layer (100), the intermediate layer (200) and the heat sink layer (300) are provided with a hem (101).

4. The cushion according to claim 1, wherein the first connection portion (120) and the second connection portion (310) pass through the intermediate layer (200) and are detachably connected.

5. The cushion according to claim 4, wherein the heat insulation layer (100) and the heat absorption layer (300) are respectively provided with a first connecting hole (102) and a second connecting hole (301), the first connecting portion (120) comprises a first connecting piece (121) and a first connecting cylinder (122) which are connected, the first connecting piece (121) is located at the outer side of the heat insulation layer (100), the first connecting cylinder (122) penetrates through the first connecting hole (102) and the second connecting hole (301), the second connecting portion (310) comprises a second connecting piece (311) and a second connecting column (312) which are connected, the second connecting piece (311) is located at the outer side of the heat absorption layer (300), and the second connecting column (312) is inserted into the first connecting cylinder (122).

6. The cushion according to claim 5, wherein a first limit groove (1221) arranged in a deep direction and a second limit groove (1222) arranged in a side wall direction are provided in the first connecting cylinder (122), one end of the second limit groove (1222) is connected with one end of the first limit groove (1221) close to the first connecting piece (121), a limit slider (3121) is provided on the second connecting column (312), and the limit slider (3121) can move in the first limit groove (1221) and the second limit groove (1222).

7. The mat of claim 5, wherein the first connection portions (120) and the second connection portions (310) are evenly distributed at edges or corners of the mat.

8. Pad according to claim 5, characterized in that the first connecting piece (121) and the second connecting piece (311) are provided with connecting strips or velcro for fixing the pad.

9. The cushion according to any one of claims 1-8, wherein the material of the thermal layer (100) is a milk fleece, the material of the intermediate layer (200) is a latex, and the material of the heat absorbing layer (300) is a tencel fabric.

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