Flat deck chair with warm keeping degree convenient to adjust
By adopting a multi-layer breathable and thermal insulation material seat cushion and cushion structure on the flat lounge chair, combined with the design of hinges and magnets, the seasonal limitations in the existing technology are solved, and the warmth degree adjustment and lumbar support of the chair are achieved, which improves the Comfort in use.
Patent Information
- Application Number
- CN202420066697.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-11
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-11
AI Technical Summary
The existing flat lounge chairs have seasonal limitations in terms of warmth and breathability, and cannot be effectively adjusted to adapt to different climatic conditions.
A multi-layer cushion and cushion structure including breathable and thermal insulation materials is designed. Through the coordination of hinges and magnets, the angle of the seat back and cushion is adjusted, and the lumbar support is flexible to adapt to the needs of summer, autumn, winter and spring. .
It realizes flexible adjustment of the warmth degree of the chair, has good breathability in summer and good warmth in winter, and provides effective lumbar support through a multi-layer structure, improving the comfort of use.
Smart Images
Figure CN222149485U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chairs, in particular to a flat-lying chair which is convenient for adjusting the warmth retention degree. Background Art
[0002] With the continuous acceleration of the pace of life and the change of working methods, people spend more and more time sitting on chairs to work. Existing office chairs have appeared flat reclining chairs that can adjust the backrest and seat angle to achieve reclining rest, so that people can lie down and rest during their rest time.
[0003] Today's reclining chairs generally include a base, a mounting seat is arranged on the base, a mounting frame is hinged on the mounting seat, a seat cushion is arranged on the mounting frame, an adjustment mechanism is arranged between the rear side of the mounting frame and the base for adjusting the distance between the rear side of the mounting frame and the base so as to adjust the angle between the seat cushion and the base, a chair back is hinged on the rear side of the mounting frame, and an adjustment mechanism is also arranged between the middle part of the chair back and the mounting frame for adjusting the angle between the chair back and the mounting frame, thereby indirectly adjusting the angle between the chair back and the seat cushion.
[0004] However, the seat cushions and backrests of current reclining chairs are either more breathable and suitable for summer use, or more warm and suitable for winter use, and their use seasons are limited. Utility Model Content
[0005] In order to solve the above technical deficiencies, the utility model provides a flat reclining chair with an adjustable warmth retention degree, which is convenient for adjusting the warmth retention degree.
[0006] The utility model discloses a reclining chair which is convenient for adjusting the degree of warmth retention, comprising a base, a mounting seat being arranged on the base, a mounting frame being hingedly connected to the mounting seat, armrests being arranged on both sides of the mounting frame, a first adjusting mechanism being arranged between the rear side of the mounting frame and the base for adjusting the distance between the rear side of the mounting frame and the base so as to adjust the angle between the seat cushion and the base, a chair back being hingedly connected to the rear side of the mounting frame, a second adjusting mechanism being arranged between the middle part of the chair back and the mounting frame for adjusting the angle between the chair back and the mounting frame, thereby indirectly adjusting the chair back The angle between the seat cushion, No. 1 seat cushion is arranged on the mounting frame, and No. 1 back cushion is arranged on the chair back. Both the No. 1 seat cushion and the No. 1 back cushion are made of breathable materials. A No. 2 seat cushion is vertically arranged on the side opposite to the armrests on both sides. The side of the lower end of the No. 2 seat cushion away from the armrest is hinged to the mounting frame by a hinge. A No. 2 back cushion is vertically arranged on the middle and upper parts of both sides of the chair back. The lower side of the No. 2 back cushion is higher than the uppermost side of the armrest, and the side of the No. 2 back cushion close to the No. 1 cushion is hinged to the chair back by a hinge. Both the No. 2 seat cushion and the No. 2 back cushion are made of thermal insulation materials.
[0007] When the above technical scheme is in use, since both the No. 1 seat cushion and the No. 1 back cushion are made of breathable materials, they are suitable for use in summer and have good ventilation and heat dissipation. When winter comes, the No. 2 seat cushion can be turned down and the No. 2 backrest can be turned to the middle. Since both the No. 2 seat cushion and the No. 2 back cushion are made of thermal insulation materials, they are suitable for use in winter and have good warmth retention.
[0008] In order to prevent the armrest from affecting the flipping of the No. 2 cushion, the lower side of the No. 2 cushion is higher than the upper side of the armrest. However, the waist cannot be effectively supported when used in winter. In order to effectively support the waist, a No. 3 cushion is arranged on one side of the lower end of the No. 2 cushion. The lower end of the No. 3 cushion is hinged to the lower end of the No. 2 cushion by a hinge. A No. 1 magnet is arranged on the upper side of the No. 3 cushion, and a No. 2 magnet is arranged on the No. 2 cushion. The No. 1 magnet is attracted and fixed to the No. 2 magnet. The No. 3 cushion is made of thermal insulation material. When the No. 2 cushion is turned inward, the No. 3 cushion is turned downward, so that the waist can lean on the No. 3 cushion and get effective support.
[0009] Preferably, the No. 1 seat cushion and the No. 1 back cushion are made of mesh cloth, which has good air permeability and heat dissipation, and the No. 2 seat cushion, the No. 2 back cushion and the No. 3 back cushion are made of sponge pads, the outer side of the sponge pads are wrapped with flannel cloth, which has good thermal insulation performance.
[0010] The utility model provides a reclining chair with an easy-to-adjust warmth retention level, and has the beneficial effect that the No. 1 seat cushion and the No. 1 back cushion are both made of breathable materials, which are suitable for use in summer and have good breathability and heat dissipation. When winter comes, the No. 2 seat cushion can be turned down, the No. 2 back cushion can be turned to the middle, and the No. 3 back cushion can be turned down at the same time. Since the No. 2 seat cushion, the No. 2 back cushion and the No. 3 back cushion are all made of thermal insulation materials, they are suitable for use in winter and have good warmth retention, and thus the warmth retention level can be easily adjusted. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a front view of Embodiment 1 of the present utility model;
[0012] Figure 2 It is a left side view of the embodiment 1 of the utility model;
[0013] Figure 3 This is a schematic diagram of the use of Example 1 of the utility model. DETAILED DESCRIPTION
[0014] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.
[0015] Embodiment 1:
[0016] like Figure 1 , 2As shown in Figure 3, the utility model discloses a reclining chair which is convenient for adjusting the degree of warmth retention, comprising a base 1, a mounting seat 2 is arranged on the base 1, a mounting frame 4 is hinged on the mounting seat 2, armrests 5 are arranged on both sides of the mounting frame 4, a No. 1 adjustment mechanism 3 is arranged between the rear side of the mounting frame 4 and the base 1 for adjusting the distance between the rear side of the mounting frame 4 and the base 1 so as to adjust the angle between the seat cushion and the base 1, a backrest 10 is hinged on the rear side of the mounting frame 4, a No. 2 adjustment mechanism 11 is arranged between the middle part of the backrest 10 and the mounting frame 4 for adjusting the angle between the backrest 10 and the mounting frame 4, thereby indirectly adjusting the angle between the backrest 10 and the seat cushion, a No. 1 seat cushion 12 is arranged on the mounting frame 4, a No. 1 back cushion 9 is arranged on the backrest 10, and the No. 1 seat cushion 12 and a No. 2 back cushion 9 are arranged on the backrest 10. The No. 1 cushion 9 is made of mesh cloth, and a No. 2 seat cushion 6 is vertically arranged on the side opposite to the armrests 5 on both sides. The side of the lower end of the No. 2 seat cushion 6 away from the armrest 5 is hinged to the mounting frame 4 through a hinge, and a No. 2 cushion 8 is vertically arranged on the middle and upper parts of both sides of the chair back 10, the lower side of the No. 2 cushion 8 is higher than the uppermost side of the armrest 5, and the side of the No. 2 cushion 8 close to the No. 1 cushion 9 is hinged to the chair back 10 through a hinge, and a No. 3 cushion 7 is arranged on one side of the lower end of the No. 2 cushion 8, and the lower end of the No. 3 cushion 7 is hinged to the lower end of the No. 2 cushion 8 through a hinge, a No. 1 magnet is arranged on the upper side of the No. 3 cushion 7, and a No. 2 magnet is arranged on the No. 2 cushion 8, and the No. 1 magnet is attracted and fixed to the No. 2 magnet, and the No. 2 seat cushion 6, the No. 2 cushion 8, and the No. 3 cushion 7 are made of sponge pads, and the outer sides of the sponge pads are wrapped with flannel.
[0017] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0018] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0019] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0020] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A reclining chair that is convenient for adjusting the degree of warmth retention, comprising a base (1), a mounting seat (2) being arranged on the base (1), a mounting frame (4) being hingedly connected to the mounting seat (2), armrests (5) being arranged on both sides of the mounting frame (4), a first adjustment mechanism (3) being arranged between the rear side of the mounting frame (4) and the base (1), a chair back (10) being hingedly connected to the rear side of the mounting frame (4), and a second adjustment mechanism (11) being arranged between the middle part of the chair back (10) and the mounting frame (4), characterized in that: A No. 1 seat cushion (12) is arranged on the mounting frame (4), and a No. 1 back cushion (9) is arranged on the chair back (10). Both the No. 1 seat cushion (12) and the No. 1 back cushion (9) are made of breathable materials. A No. 2 seat cushion (6) is vertically arranged on the side opposite to the armrests (5) on both sides. The side of the lower end of the No. 2 seat cushion (6) away from the armrests (5) is hinged to the mounting frame (4) through a hinge. A No. 2 back cushion (8) is vertically arranged at the middle and upper parts of both sides of the chair back (10). The lower side of the No. 2 back cushion (8) is higher than the uppermost side of the armrests (5). The side of the No. 2 back cushion (8) close to the No. 1 back cushion (9) is hinged to the chair back (10) through a hinge. Both the No. 2 seat cushion (6) and the No. 2 back cushion (8) are made of heat-insulating materials.
2. A reclining chair with adjustable warmth level according to claim 1, characterized in that: A third cushion (7) is arranged on one side of the lower end of the second cushion (8); the lower end of the third cushion (7) is hingedly connected to the lower end of the second cushion (8) through a hinge; a first magnet is arranged on the upper side of the third cushion (7); a second magnet is arranged on the second cushion (8); the first magnet is attracted and fixed to the second magnet; and the third cushion (7) is made of heat-insulating material.
3. A reclining chair with adjustable warmth level according to claim 2, characterized in that: The first seat cushion (12) and the first back cushion (9) are made of mesh cloth, and the second seat cushion (6), the second back cushion (8) and the third back cushion (7) are made of sponge pads, and the outer side of the sponge pads is wrapped with flannel cloth.