CN208403823U - A kind of sofa of Winter-summer dual purpose formula polymeric antistatic material - Google Patents

A kind of sofa of Winter-summer dual purpose formula polymeric antistatic material Download PDF

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Publication number
CN208403823U
CN208403823U CN201721446044.2U CN201721446044U CN208403823U CN 208403823 U CN208403823 U CN 208403823U CN 201721446044 U CN201721446044 U CN 201721446044U CN 208403823 U CN208403823 U CN 208403823U
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CN
China
Prior art keywords
sofa
cushion
winter
summer
pad
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Expired - Fee Related
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CN201721446044.2U
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Chinese (zh)
Inventor
李园园
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ANHUI YUEJIAO FURNITURE Co Ltd
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ANHUI YUEJIAO FURNITURE Co Ltd
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Publication of CN208403823U publication Critical patent/CN208403823U/en
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Abstract

The utility model discloses a kind of sofas of Winter-summer dual purpose formula polymeric antistatic material, including cushion bracket, sofa cushion and Sofa cushion, cushion bracket bottom end is equipped with sofa heelpiece, cushion bracket side both ends are provided with stretching slot, it stretches in slot and is provided with stretching plate, it stretches plate and is connected with sofa side pad, sofa side pad inside is provided with cushion groove, sofa cushion two sides are respectively connected with seating pad, seating pad is connected with swivel bearing, rotary shaft is inserted in swivel bearing, rotation axial end, which is provided with, changes face groove, Sofa cushion is placed on two seating pads, Sofa cushion upper and lower surface is respectively arranged with warm-keeping cushion and summer sleeping mat cushion, warm-keeping cushion, summer sleeping mat cushion and the Sofa cushion place of connecing are respectively provided with the first antistatic layer, the device is provided with antistatic layer made of high molecular material, it is possible to prevente effectively from the production of electrostatic It is raw, be conducive to protect human body and article, while when replacing the pad face direction of Sofa cushion, it is simple to operate, it is worthy to be popularized.

Description

A kind of sofa of Winter-summer dual purpose formula polymeric antistatic material
Technical field
The utility model relates to antistatic sofa technical field, specially a kind of Winter-summer dual purpose formula polymeric antistatic material Sofa.
Background technique
" sofa " is an alien word, according to English word sofa transliteration.For a kind of more seat chairs equipped with cushion. Chair equipped with spring or thick foamed plastics etc., it is one kind of soft dress furniture that, which there is handrail on both sides,.The origin of sofa can be traced B.C. 2000 or so ancient Egypts, but at the beginning of the Soft Roll sofa of real meaning then came across for 16 end of the centurys to 17th century. Sofa at that time mainly uses the natural elastic materials such as horse-hair, fowl plumage, plant villus as filler, outside velvet, thorn The cloth coverings such as embroidery, to form a kind of body-contacting surface of softness.As it is European at that time it is generally popular for public use Hua Xingge that chair, is earliest one of couch.The sofa development history for looking back China will first elect " beautiful several " of Han dynasty." Xijing is miscellaneous Note " in the thing to sit on " beautiful several " for tiing up thick-layer fabric described, " ancestors " of Chinese sofa can be regarded as.
However, liking such as liking at summer using different sofas according to the different people in season when using sofa Using the sofa of Summer sleeping mat, the sofa using Warm cover is liked in winter, in order to facilitate conversion of the sofa in winter and summer It uses, therefore the sofa of Winter-summer dual purpose occurs.The sofa of existing Winter-summer dual purpose is mostly that the two sides of sofa cushion is changed to difference Material at the change of season reveals different sofa cushion faces.Such as application No. is 201710453677.4 entitled one The two-sided sofa of kind of Winter-summer dual purpose, the device include sofa backrest main body, Sofa cushion main body, Sofa cushion body supports part, The Sofa cushion body supports part height is greater than the Sofa cushion main body, and it is recessed that the sofa backrest main body is equipped with the first connection Slot, the Sofa cushion main body include the insulating layer, body layer and heat dissipating layer stacked gradually, the insulating layer and the body layer It is fixedly connected, the heat dissipating layer is fixedly connected with the body layer, and the body layer is equipped with and the first connecting groove phase The first Connection protrusion matched, the Sofa cushion main body are equipped with through the insulating layer, the body layer and the heat dissipating layer simultaneously Screwed through-hole, the Sofa cushion body supports part is flexibly connected by screw thread to be arranged in the through-hole.The invention Winter-summer dual purpose two-sided sofa, heat preservation or heat sinking function can be realized without being additionally laid with different function cushion, greatly improve The comfort that sofa uses.
But the sofa of existing Winter-summer dual purpose has the following deficiencies:
(1) material of sofa is mostly made of corium, cloth, foam-rubber cushion etc., extremely easy to produce static electricity, and the existing summer in winter two The method for not removing or avoiding electrostatic with formula sofa, so that electrostatic is possible to insulting health and damage article;
(2) the especially large-scale sofa of existing Winter-summer dual purpose formula sofa needs people when replacing the pad face direction of Sofa cushion Power entirely turns Sofa cushion, time-consuming and laborious, influences the usage experience of sofa.
In order to solve these problems, thus the sofa of Winter-summer dual purpose formula polymeric antistatic material a kind of is devised.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of Winter-summer dual purpose formula polymeric antistatic material The sofa of matter, the device are provided with antistatic layer made of high molecular material, it is possible to prevente effectively from the generation of electrostatic, is conducive to protect Human body and article are protected, while when replacing the pad face direction of Sofa cushion, it is simple to operate, it is worthy to be popularized.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Winter-summer dual purpose formula polymeric antistatic The sofa of material, including cushion bracket, sofa cushion and Sofa cushion, the cushion bracket are fixedly connected with sofa cushion, and Sofa heelpiece is installed in the bottom end of cushion bracket, the side both ends of the cushion bracket are provided with stretching slot, and are drawing That stretches slot is internally provided with stretching plate, and the outer end for stretching plate is fixedly connected to sofa side pad, and in sofa side The medial surface top of pad is provided with cushion groove;
The positive two sides of the sofa cushion are fixedly connected to seating pad, and to be respectively placed in corresponding cushion recessed for seating pad In slot, the outer end of the seating pad is fixedly connected to swivel bearing, and rotary shaft is inserted in swivel bearing, the rotation The inner face of axis, which is provided with, changes face groove, and change face groove bottom surface and seating pad top surface in the same plane;
The Sofa cushion is placed on two seating pads, and the both ends of Sofa cushion are respectively placed in cushion groove Interior, the upper and lower faces of the Sofa cushion are respectively arranged with warm-keeping cushion and summer sleeping mat cushion, and in warm-keeping cushion, summer sleeping mat cushion The first antistatic layer is provided with the junction of Sofa cushion.
As the utility model a preferred technical solution, it is antistatic that the top surface of the sofa heelpiece is provided with second Layer, and the first antistatic layer and the second antistatic layer are made of macromolecule conducting material polyacetylene.
As the utility model a preferred technical solution, the top surface of the sofa heelpiece and seating pad are in same plane On, and be provided in the top surface outer end of sofa heelpiece and change face notch.
As the utility model a preferred technical solution, the outer lower end of the Sofa cushion and inside top are all provided with It is equipped with spacing block set, and the height of spacing block set is slightly larger than the height for changing face groove.
As the utility model a preferred technical solution, the front of the sofa cushion is coated with corium back cushion, and It is mounted on Joining clasp at the bottom both ends of corium back cushion, the top of the corium back cushion is connected with summer sleeping mat back cushion, and summer sleeping mat The bottom both ends of back cushion are mounted on connection buckle, and the connection buckle engages with Joining clasp.
As the utility model a preferred technical solution, the bottom surface quadrangle of the cushion bracket is respectively connected with sofa branch Foot, and conductive metal sheet is provided on the surface of sofa foot.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is anti-by being provided with first in the junction of warm-keeping cushion, summer sleeping mat cushion and Sofa cushion Electrostatic layer, while the top surface of sofa heelpiece being provided with the second antistatic layer, and the first antistatic layer and the second antistatic layer are equal It is made of macromolecule conducting material polyacetylene, the electrostatic that sofa surface is generated is rapidly transferred to ground, so that sofa Surface without electrostatic, the health of human body and the safety of article can be effectively protected.
(2) the utility model makes when replacing the pad face direction of Sofa cushion, sofa side can be padded respectively to two sides It stretches, while Sofa cushion being stretched out to the inside both ends of Sofa cushion to be placed in and is changed in the groove of face, then will be outside Sofa cushion Side is lifted, and Sofa cushion is made to rotate 180 °, pads sofa side withdraw original position later, is completed to overturn the pad face of Sofa cushion, be made The overturning for obtaining Sofa cushion is lighter, has saved manpower and has saved the time.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the utility model sofa cushion structure schematic diagram;
Fig. 3 is the utility model sofa heelpiece side structure schematic view;
Fig. 4 is the utility model seating pad side structure schematic view.
In figure: 1- cushion bracket;2- sofa cushion;3- Sofa cushion;4- sofa heelpiece;5- sofa side pad;6- seating pad; 101- stretches slot;102- stretches plate;103- sofa foot;104- conductive metal sheet;201- corium back cushion;202- connection card Ring;203- summer sleeping mat back cushion;204- connection buckle;301- warm-keeping cushion;302- summer sleeping mat cushion;The first antistatic layer of 303-;304- Spacing block set;The second antistatic layer of 401-;402- changes face notch;501- cushion groove;601- swivel bearing;602- rotary shaft; 603- changes face groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The explanation of following embodiment be with reference to attached drawing, can be to the particular implementation implemented to example the utility model Example.The direction and position term that the utility model is previously mentioned, for example, "upper", " in ", "lower", "front", "rear", "left", "right", " It is interior ", "outside", " side " etc., be only the direction and position with reference to annexed drawings.Therefore, the direction and position term used is to use To illustrate and understand the utility model, rather than to limit the utility model.
Embodiment:
As shown in Figures 1 to 4, the utility model provides a kind of sofa of Winter-summer dual purpose formula polymeric antistatic material, Including cushion bracket 1, sofa cushion 2 and Sofa cushion 3, the cushion bracket 1 is fixedly connected with sofa cushion 2, and in cushion The bottom end of bracket 1 is equipped with sofa heelpiece 4, and sofa heelpiece 4 makes Sofa cushion 3 be not directly adjacent to ground, is beneficial to prevent sand It sends out cushion 3 and is infected with dust, be conducive to protect sofa and improve the service life of sofa.
As shown in Figure 1, the side both ends of the cushion bracket 1, which are provided with, stretches slot 101, and stretching slot 101 Be internally provided with stretch plate 102, enable stretch plate 102 along stretch slot 101 to the two sides of sofa pull, institute The outer end for stating stretching plate 102 is fixedly connected to sofa side pad 5, and is provided with seat on the medial surface top of sofa side pad 5 Groove 501 is padded, sofa side pad 5 is moved with the stretching for stretching plate 102, cushion groove 501 is for placing sand Send out cushion 3.
As shown in Figure 2 and Figure 4, the positive two sides of the sofa cushion 2 are fixedly connected to seating pad 6, and seating pad 6 divides It is not placed in corresponding cushion groove 501, when so that sofa side pad 5 not pulling, seating pad 6 is described in cushion groove 501 The outer end of seating pad 6 is fixedly connected to swivel bearing 601, and rotary shaft 602 is inserted in swivel bearing 601, so that rotation Shaft 602 can be rotated around swivel bearing 601.
As shown in Figures 2 to 4, the inner face of the rotary shaft 602, which is provided with, changes face groove 603, and changes face groove 603 Bottom surface and seating pad 6 top surface in the same plane, change face groove 603 for blocking Sofa cushion 3, and make Sofa cushion 3 Simultaneously turn-over is rotated, the Sofa cushion 3 is placed on two seating pads 6, and the both ends of Sofa cushion 3 are respectively placed in cushion groove In 501, Sofa cushion 3 is pulled along seating pad 6, so that can incite somebody to action when carrying out turning over conversion surface to Sofa cushion 3 Sofa cushion 3 is stretched out to the inside both ends of Sofa cushion 3 and is set respectively to two side stretchings of sofa by sofa side pad 5 It is lifted in changing in face groove 603, then by the outside of Sofa cushion 3, so that Sofa cushion 3 is rotated 180 °, later receive sofa side pad 5 Original position is gone back to, completes to overturn the pad face of Sofa cushion 3, so that the overturning of Sofa cushion 3 is lighter, has saved manpower and time, Pad face suitable for large-scale sofa is overturn.
As shown in Figures 2 and 3, the upper and lower faces of the Sofa cushion 3 are respectively arranged with warm-keeping cushion 301 and summer sleeping mat is sat Pad 302, warm-keeping cushion 301 are conducive to keep warm, summer sleeping mat cushion 302 was used in summer and heat for using at winter and cold day It is used, and makes one to be sitting in more comfortable on sofa, and the warm-keeping cushion 301, summer sleeping mat cushion 302 and the junction of Sofa cushion 3 are equal It is provided with the first antistatic layer 303, the top surface of the sofa heelpiece 4 is provided with the second antistatic layer 401, and the first antistatic layer 303 and second antistatic layer 401 be made of macromolecule conducting material polyacetylene, enable sofa surface generate electrostatic it is fast The flow direction the earth of speed, so that the surface of sofa is remained without electrostatic, so that the invasion of people and article from electrostatic.
It is noted that macromolecule conducting material polyacetylene is the first antistatic layer 303 and the second antistatic layer 401 A kind of making material, all high molecular materials that can reach conductive effect can be used as the first antistatic layer 303 and The making material of two antistatic layers 401.
As shown in Figure 1 to Figure 3, the top surface of the sofa heelpiece 4 and seating pad 6 in the same plane so that sofa heelpiece 4 It can be in close contact with Sofa cushion 3, prevent Sofa cushion 3 hanging, be conducive to protect sofa and keep the use of sofa more comfortable, The top surface outer end of the sofa heelpiece 4, which is provided with, changes face notch 402 so that when rotating Sofa cushion 3, Sofa cushion 3 it is interior Side will not touch sofa heelpiece 4, so that the overturning of Sofa cushion 3 is without hindrance, lighter.
As shown in figure 3, the outer lower end of the Sofa cushion 3 and inside top are provided with spacing block set 304, and limit The height of convex block 304 is slightly larger than the height for changing face groove 603, and spacing block set 304 makes when stretching out Sofa cushion 3, no Face groove 603 directly can be changed into the pull-out of Sofa cushion 3, be conducive to the overturning of Sofa cushion 3.
As shown in Figure 1, the front of the sofa cushion 2 is coated with corium back cushion 201, and in the bottom of corium back cushion 201 Both ends are mounted on Joining clasp 202, and the top of the corium back cushion 201 is connected with summer sleeping mat back cushion 203, and summer sleeping mat back cushion 203 Bottom both ends be mounted on connection buckle 204, the connection buckle 204 engages with Joining clasp 202 so that in winter, Summer sleeping mat back cushion 203 can be started upwards, corium back cushion 201 is exposed, be conducive to keep warm, and at summer, by summer sleeping mat Back cushion 203 is put down, and is used for auxiliary heat dissipation, connection buckle 204 and Joining clasp 202 for the fixation to summer sleeping mat back cushion 203.
As shown in Figure 1, the bottom surface quadrangle of the cushion bracket 1 is respectively connected with sofa foot 103, and in sofa foot 103 Surface be provided with conductive metal sheet 104, sofa foot 103 is used to support sofa, and conductive metal sheet 104 can make sofa table The electrostatic that face generates is conducted to ground, so that sofa surface is remained without electrostatic.
In conclusion the utility model is mainly characterized by:
(1) the utility model is being arranged made of macromolecule conducting material polyacetylene antistatic layer, so that sofa Surface can effectively prevent human body and article by the harm of electrostatic without electrostatic.
(2) the utility model more easily turn over Sofa cushion when replacing the pad face direction of Sofa cushion Turn, saved manpower and saved the time, is particularly suitable for large-scale sofa.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of sofa of Winter-summer dual purpose formula polymeric antistatic material, including cushion bracket (1), sofa cushion (2) and sofa Cushion (3), it is characterised in that: the cushion bracket (1) is fixedly connected with sofa cushion (2), and in the bottom end of cushion bracket (1) It is equipped with sofa heelpiece (4), the side both ends of the cushion bracket (1), which are provided with, stretches slot (101), and is stretching slot (101) be internally provided with stretches plate (102), and the outer end for stretching plate (102) is fixedly connected to sofa side pad (5), cushion groove (501) and on the medial surface top of sofa side pad (5) are provided with;
The positive two sides of the sofa cushion (2) are fixedly connected to seating pad (6), and seating pad (6) be respectively placed in it is corresponding In cushion groove (501), the outer end of the seating pad (6) is fixedly connected to swivel bearing (601), and in swivel bearing (601) it is inserted with rotary shaft (602) in, the inner face of the rotary shaft (602), which is provided with, changes face groove (603), and changes face The top surface of the bottom surface of groove (603) and seating pad (6) is in the same plane;
The Sofa cushion (3) is placed on two seating pads (6), and the both ends of Sofa cushion (3) are respectively placed in cushion In groove (501), the upper and lower faces of the Sofa cushion (3) are respectively arranged with warm-keeping cushion (301) and summer sleeping mat cushion (302), And the first antistatic layer is provided in the junction of warm-keeping cushion (301), summer sleeping mat cushion (302) and Sofa cushion (3) (303)。
2. a kind of sofa of Winter-summer dual purpose formula polymeric antistatic material according to claim 1, it is characterised in that: described The top surface of sofa heelpiece (4) is provided with the second antistatic layer (401), and the first antistatic layer (303) and the second antistatic layer (401) it is made of macromolecule conducting material polyacetylene.
3. a kind of sofa of Winter-summer dual purpose formula polymeric antistatic material according to claim 1, it is characterised in that: described The top surface and seating pad (6) of sofa heelpiece (4) in the same plane, and are provided with the face of changing in the top surface outer end of sofa heelpiece (4) Notch (402).
4. a kind of sofa of Winter-summer dual purpose formula polymeric antistatic material according to claim 1, it is characterised in that: described The outer lower end of Sofa cushion (3) and inside top are provided with spacing block set (304), and the height of spacing block set (304) is omited Greater than the height for changing face groove (603).
5. a kind of sofa of Winter-summer dual purpose formula polymeric antistatic material according to claim 1, it is characterised in that: described The front of sofa cushion (2) is coated with corium back cushion (201), and is mounted on connection at the bottom both ends of corium back cushion (201) The top of snap ring (202), the corium back cushion (201) is connected with summer sleeping mat back cushion (203), and the bottom two of summer sleeping mat back cushion (203) End is mounted on connection buckle (204), and the connection buckle (204) engages with Joining clasp (202).
6. a kind of sofa of Winter-summer dual purpose formula polymeric antistatic material according to claim 1, it is characterised in that: described The bottom surface quadrangle of cushion bracket (1) is respectively connected with sofa foot (103), and is provided with and is led on the surface of sofa foot (103) Electric metal piece (104).
CN201721446044.2U 2017-11-02 2017-11-02 A kind of sofa of Winter-summer dual purpose formula polymeric antistatic material Expired - Fee Related CN208403823U (en)

Priority Applications (1)

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CN201721446044.2U CN208403823U (en) 2017-11-02 2017-11-02 A kind of sofa of Winter-summer dual purpose formula polymeric antistatic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721446044.2U CN208403823U (en) 2017-11-02 2017-11-02 A kind of sofa of Winter-summer dual purpose formula polymeric antistatic material

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112107177A (en) * 2019-06-19 2020-12-22 李模强 Summer sleeping mat sofa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112107177A (en) * 2019-06-19 2020-12-22 李模强 Summer sleeping mat sofa

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Sofa of antistatic material of winter and summer dual purpose polymer

Effective date of registration: 20190506

Granted publication date: 20190122

Pledgee: China Postal Savings Bank Limited by Share Ltd. Fuyang branch

Pledgor: ANHUI YUEJIAO FURNITURE Co.,Ltd.

Registration number: 2019340000233

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190122

Termination date: 20211102