CN209932134U

CN209932134U - Cushion

Info

Publication number: CN209932134U
Application number: CN201821999661.XU
Authority: CN
Inventors: 张祥金
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-30
Filing date: 2018-11-30
Publication date: 2020-01-14
Anticipated expiration: 2028-11-30

Abstract

The utility model discloses a cushion, include: the framework layer is internally provided with a gap communicated with the outside for air circulation; the water absorbing material layer is laid on the framework layer, and the upper surface of the water absorbing material layer is laid with a heat absorbing surface layer; and the water bin is used for storing water, the water in the water bin is communicated with the water absorbing material layer so as to enable the water absorbing material layer to keep a wet state, and the heat source temperature is conducted to the water in the water absorbing material layer through the heat absorbing surface layer and then exchanges heat with the air circulating in the gap. The cushion has good heat dissipation effect.

Description

Cushion

Technical Field

The utility model relates to a mat field especially relates to a mat.

Background

The kinds of mats are various and are used in various fields such as life and work. Some mats require the design of their heat dissipating structures, or temperature regulating structures. At present, a pad which radiates heat by utilizing air flow or water circulation is available in the market, but as a radiating pad product, no matter a plurality of defects exist in structure or function, particularly, when the pad radiates heat by utilizing the water circulation, the radiating effect is not good, and the water leakage phenomenon also occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cushion, the radiating effect is good.

To achieve the above object, the present invention provides a cushion, comprising: the framework layer is internally provided with a gap communicated with the outside for air circulation; the water absorbing material layer is laid on the framework layer, and the upper surface of the water absorbing material layer is laid with a heat absorbing surface layer; and the water bin is used for storing water, the water in the water bin is communicated with the water absorbing material layer so as to enable the water absorbing material layer to keep a wet state, and the heat source temperature is conducted to the water in the water absorbing material layer through the heat absorbing surface layer and then exchanges heat with the air circulating in the gap.

Optionally or preferably, the cushion further comprises a bottom case, the skeleton layer is arranged on the bottom case, and a ventilation mesh cloth is arranged around the skeleton layer.

Optionally or preferably, a cavity is recessed in one end of the framework layer, the gap is communicated with the cavity, a fan is installed in the cavity, an air duct extends from the cavity to the other end of the framework layer, and two sides of the air duct are communicated with the gap.

Optionally or preferably, the heat absorption surface layer is a waterproof cloth, and the peripheral edge of the waterproof cloth is provided with a shaping rib strip.

Optionally or preferably, the water sump comprises a water injection port, the water injection port being disposed towards the front of the mat.

Optionally or preferably, the water sump is arranged at one end of the cushion, the water sump comprises a bottom water shell and an upper cover, the bottom surface of the bottom water shell is pressed at one end of the water absorbing material layer, and the end part of the heat absorbing surface layer is cushioned between the bottom water shell and the upper cover after the upper cover is covered on the bottom water shell.

Optionally or preferably, the water injection port is arranged on the upper surface of the upper cover, water outlet ports are arranged on two sides of the water bin, the water outlet port on one side of the water bin is connected with a water pipe, the water pipe is communicated with the water outlet port on the other side of the water bin after being arranged along the edge of the water absorbing material layer, and shunt joints are arranged on the pipe wall of the water pipe at intervals and communicated with the water absorbing material layer.

Optionally or preferably, the water absorbing material layer is laid on the framework layer after being placed on the heat exchange layer, the heat exchange layer is provided with a covered edge for wrapping the edge of the water absorbing material layer, and the heat absorbing surface layer covers the water absorbing material layer and then is attached to the peripheral surface of the heat exchange layer.

Optionally or preferably, a heating sheet is clamped between the heat absorption surface layer and the water absorption material layer.

Optionally or preferably, the framework layer comprises a bottom panel, an upper panel and a plurality of connecting columns for connecting the bottom panel and the upper panel, gaps are formed among the connecting columns, and the upper panel is full of heat dissipation holes.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is: utilize the principle of water vaporization to take away heat, people or animal sit or lie on the mat product, human or animal temperature heat can be through the surface conduction of mat inside to the mat, the mat is as an organic whole with the water absorption material layer, the water absorption material layer makes the monoblock water absorption material layer be wet state through the sump, the heat-conduction of people or animal is to the water absorption material layer on, the water absorption material layer can accept human or animal temperature and become hot, again with the intraformational air heat transfer of skeleton, form the principle of a heat-conduction conversion, reach the cooling purpose.

Drawings

Fig. 1 is an exploded view of a mat according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the invention.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in further detail with reference to specific examples, but the present invention is not limited thereto.

As shown in fig. 1, the present invention provides a mat, which comprises a framework layer 10, a water absorbing material layer 6, a water sump (see fig. 1, this embodiment shows a water sump structure with a bottom water shell 5 and an upper cover 1), and a heat absorbing surface layer 2. The inner part of the skeleton layer 10 is provided with a gap communicated with the outside for air circulation, the structure of the skeleton layer in the embodiment can be designed into different types according to the requirement, as long as the gap is arranged in the layer for air circulation, and thus the condition of realizing heat exchange by using water vaporization is provided. The water absorbing material layer 6 is laid on the framework layer 10, the heat absorbing surface layer 2 is laid on the upper surface of the water absorbing material layer 6, and the heat absorbing surface layer 2 is also used as a surface layer of the mat and is directly contacted with a heat source, for example, a pet lies on the mat. The water sump is used for storing water, the water in the water sump is communicated with the water absorbing material layer 6 and further used for keeping the water absorbing material layer 6 in a wet state, and heat exchange is carried out between the heat source temperature and air circulating in the gap after the heat source temperature is conducted to the water in the water absorbing material layer 6 through the heat absorbing surface layer 2. Preferably, the heat absorbing surface layer 2 is made of waterproof cloth. Preferably, the water absorbent material layer is a water absorbent cotton material.

In the above-mentioned scheme, the principle that utilizes water vaporization takes away heat, people or animal sit or lie on the mat product, human or animal temperature heat can be conducted to inside the mat through the surface of mat, the mat is as an organic whole with the material layer that absorbs water, the material layer that absorbs water makes the monoblock material layer that absorbs water be wet state through the sump, people or animal's heat-conduction is to the material layer that absorbs water, the material layer that absorbs water can accept human or animal temperature and become hot, again with the intraformational air heat transfer of skeleton, form the principle of a heat-conduction conversion, reach the cooling purpose.

As a preferred embodiment, the periphery of the framework layer 10 is fully distributed with air ports communicated with the outside, and a heat dissipation channel is enlarged.

As a preferred embodiment, one end of the framework layer 10 is provided with a concave cavity, the gap is communicated with the cavity, and a fan 11 is arranged in the cavity. Preferably, an air duct extends from the cavity to the other end of the framework layer 10, and both sides of the air duct are communicated with the gap. Therefore, the air of the fan at the lower part of the cushion blows the external cold air through the water absorbing material layer to take away the hot air, and the water absorbing cotton is ensured to be at low temperature, so that the mattress is convenient to use. A person or animal sitting on the mat product may feel cool.

In a preferred embodiment, the heat absorbing surface layer 2 is a waterproof cloth, and the periphery of the waterproof cloth is provided with a shaped rib strip 3.

As a preferred embodiment, a water sump is provided at one end of the mattress, the water sump including a water injection port 15, the water injection port 15 being provided to extend toward the front of the mattress. In the embodiment, the water injection port is arranged in the front direction of the cushion, so that the problem that the existing product is inconvenient to use due to the fact that water is added from the lower part of the product is solved, and particularly, when the cushion is filled with water and a user sits on the cushion, the water can leak out from the cushion, and the water around the seat is wet. The water injection port is arranged on the front surface of the cushion, so that water can be conveniently added, and water leakage of the cushion in the using process is avoided.

As a preferred embodiment, the water sump comprises a bottom water shell 5 and an upper cover 1, wherein the bottom surface of the bottom water shell 5 is pressed at one end of the water absorbing material layer 6, and the end part of the heat absorbing surface layer 2 is padded between the bottom water shell 5 and the upper cover 1 after the upper cover 1 is covered on the bottom water shell 5.

As a preferred embodiment, the water injection port 15 is disposed on the upper surface of the upper cover 1, water outlet ports are disposed on both sides of the water sump, the water outlet port on one side of the water sump is connected with a water pipe 8, the water pipe 8 is disposed along the edge of the water absorbent material layer 6 and then is communicated with the water outlet port on the other side of the water sump, the pipe wall of the water pipe 8 is provided with the flow dividing joints 9 at intervals, and the flow dividing joints 9 are communicated with the water absorbent material layer 6. In this embodiment, be used for the water storage through setting up the sump, make things convenient for slowly to send water to the cotton that absorbs water through the multiple spot after water enters, the cotton that absorbs water can be even wets.

In a preferred embodiment, the water-absorbing material layer 6 is laid on the framework layer 10 after being placed on the heat exchange layer 7, and the heat exchange layer 7 is provided with a binding edge for wrapping the edge of the water-absorbing material layer 6. In this scheme, increase the ventilative waterproof layer of one deck in cotton bottom absorbs water, water flows into the reposition of redundant personnel joint 9 through water pipe 8 like this, then a plurality of reposition of redundant personnel joint 9 even inflow of water on the cotton absorbs water, and unnecessary water can flow into ventilative waterproof layer 7 through the cotton that absorbs water, can not leak the mat bottom, and ventilative waterproof layer can select oxford to make.

In a preferred embodiment, the heat absorbing surface layer 2 is coated with a water absorbing material layer 6 and then attached to the peripheral surface of the heat exchange layer 7.

In a preferred embodiment, a heat generating sheet 4 is sandwiched between the heat absorbing surface layer 2 and the water absorbing material layer 6. The piece 4 that generates heat can generate heat the piece for graphite alkene, realizes generating heat through external power supply for heat absorption surface course 2 and the material layer 6 that absorbs water, 6 dispersion heats on the material layer that absorbs water, leads the surface of heat absorption surface course 2, and this mat can have cold and hot function. In addition, the graphene heating sheet can realize heat adjustment.

As a preferred embodiment, the skeleton layer 10 includes a bottom panel, an upper panel, and a plurality of connection columns connecting the bottom panel and the upper panel, with spaces formed therebetween. Preferably, the upper panel is full of louvers.

As a preferred embodiment, the mattress further comprises a bottom case 13, the skeleton layer 10 is disposed on the bottom case 13, and the skeleton layer 10 is surrounded by a ventilation mesh 14.

As a preferred embodiment, the bottom surface of the bottom case 13 is provided with a waterproof and non-slip layer 12, so that the mat can be better fixed.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A mattress, comprising:

the framework layer is internally provided with a gap communicated with the outside for air circulation;

the water absorption material layer is laid on the framework layer, and a heat absorption surface layer is laid on the upper surface of the water absorption material layer; and

and the water bin is used for storing water, the water in the water bin is communicated with the water absorbing material layer so as to enable the water absorbing material layer to keep a wet state, and the heat source temperature is conducted to the water in the water absorbing material layer through the heat absorbing surface layer and then exchanges heat with the air circulating in the gap.

2. The cushion according to claim 1, further comprising a bottom shell, wherein the skeletal layer is disposed on the bottom shell, and wherein a ventilation mesh is disposed around a perimeter of the skeletal layer.

3. The cushion according to claim 1, wherein a cavity is recessed in one end of the framework layer, the gap is communicated with the cavity, a fan is installed in the cavity, an air duct extends from the cavity to the other end of the framework layer, and both sides of the air duct are communicated with the gap.

4. The mat of claim 1, wherein said heat absorbing facing is a waterproof cloth having shaped ribs at its peripheral edge.

5. The cushion according to claim 1, wherein the water sump includes a water injection port disposed beyond a front face of the cushion.

6. The mat according to claim 5, wherein said sump is provided at one end of said mat, said sump comprising a bottom water shell having a bottom surface press-fitted to one end of said water absorbent material layer, and an upper cover covering said bottom water shell to cushion an end portion of said heat absorbing surface layer between said bottom water shell and said upper cover.

7. The cushion according to claim 6, wherein the water injection port is arranged on the upper surface of the upper cover, the two sides of the water bin are respectively provided with a water outlet, the water outlet on one side of the water bin is connected with a water pipe, the water pipe is communicated with the water outlet on the other side of the water bin after being arranged along the edge of the water absorbing material layer, and the pipe wall of the water pipe is provided with shunting joints at intervals, and the shunting joints are communicated with the water absorbing material layer.

8. The mat of claim 1, wherein the layer of water absorbent material is applied to the carcass layer after being applied to the heat exchange layer, the heat exchange layer having a hem for wrapping an edge of the layer of water absorbent material, and the heat absorbent surface layer covering the layer of water absorbent material and then applied to the peripheral surface of the heat exchange layer.

9. The mat according to claim 1, wherein a heat generating sheet is interposed between the heat absorbing face layer and the water absorbing material layer.

10. The cushion according to claim 1, wherein the frame layer comprises a bottom panel, an upper panel and a plurality of connecting columns for connecting the bottom panel and the upper panel, the connecting columns form the gap therebetween, and the upper panel is filled with heat dissipation holes.