CN215271588U

CN215271588U - Portable seat with heating cushion

Info

Publication number: CN215271588U
Application number: CN202120290614.3U
Authority: CN
Inventors: 唐晓东
Original assignee: Wuxi Shengfeiyuan Textile Co ltd
Current assignee: Wuxi Shengfeiyuan Textile Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-12-24
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to the technical field of portable seats, and discloses a portable seat with a heating cushion, which comprises a first seat box, wherein the left and right sides of the front and back ends of the first seat box are fixedly connected with fixed rods, the left and right sides of the front and back ends of the first seat box are movably connected with supporting legs, the supporting legs are positioned at the visual sides of the fixed rods at the left and right sides, the inner cavity of the first seat box is connected with a second seat box in a clamping way, the inner cavity of the second seat box is connected with a seat plate, the front and back sides of the bottom end of the seat plate are movably connected with supporting plates, the novel proposal can adjust the angle of the backup plate by arranging a chair device, and the first connecting fixture block, the fixed rods, the supporting legs, a first stabilizing plate, the second seat box, a second connecting fixture block, a third connecting fixture block, the seat plate, a fourth connecting fixture block, the supporting plate and a second stabilizing plate are matched with the chair device, the user can be laid down.

Description

Portable seat with heating cushion

Technical Field

The utility model belongs to the technical field of portable seat, specifically be a portable seat with heating cushion.

Background

The portable chair is an auxiliary tool for sitting. When sitting on the ground, the foot plate is also tired of spreading out and tired, and is a very light choice for people who like to do activities, rest, read and think outdoors. Convenient to carry, the installation is simple, and is comfortable relatively, does not shake and uses the space, can fold when not needing.

The conventional folding chair is generally a small folding chair, can only be sat down, is not high in comfort, and cannot lie down or lie down, and if people walk out in winter and shine the sun, the people often cannot cooperate with the folding chair to use the folding chair, so that the experience of the users is reduced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a portable seat with heating cushion, the effectual current folding chair that has solved generally is small-size folding chair, only can only through sitting down, and the travelling comfort is not high, can not lie or lie down, if go out the walking in winter and shine the sun when, often can't cooperate the use, causes the problem that user's experience sense descends.

In order to achieve the above object, the utility model provides a following technical scheme: a portable seat with a heating cushion comprises a first seat box, wherein fixed rods are fixedly connected to the left side and the right side of the front end and the rear end of the first seat box, supporting legs are movably connected to the left side and the right side of the front end and the rear end of the first seat box, the supporting legs are located on the viewing sides of the fixed rods on the left side and the right side, a second seat box is clamped in an inner cavity of the first seat box, a seat plate is clamped in an inner cavity of the second seat box, supporting plates are movably connected to the front side and the rear side of the bottom end of the seat plate, an arm-chair device is fixedly connected to the left side of the bottom end of the first seat box, and a heating cushion is fixedly connected to the upper end of the first seat box;

the chair device comprises a case, wherein the front side wall and the rear side wall of the inner cavity of the case are sequentially connected with a first rotating rod, a second rotating rod and a third rotating rod in a rotating mode from left to right, the outer wall of the first rotating rod is sleeved with a first gear, the outer wall of the second rotating rod is sleeved with a second gear, the outer wall of the third rotating rod is sleeved with a third gear, the first gear is meshed with the second gear, the second gear is meshed with the third gear, the front end and the rear end of the third rotating rod respectively penetrate through the front side wall and the rear side wall of the case and are fixedly connected with rotating plates, the viewing sides of the rotating plates at the front side and the rear side are fixedly connected with a backup plate, and the rear side of the first rotating rod penetrates through the rear side wall of the case and is fixedly connected with an anti-convolution device;

the anti-convolution device comprises an action pipe, the action pipe is fixedly connected to the rear side wall of the case, an action gear is fixedly sleeved on the outer wall of the first rotating rod, a first connecting plate is fixedly connected to the inner wall of the action pipe, a clamping plate is movably connected to the body of the first connecting plate, a second connecting plate is fixedly connected to the upper side of the clamping plate, and a third connecting plate is fixedly connected to the lower side of the clamping plate.

Preferably, the front side wall and the rear side wall of the inner cavity of the first seat box are fixedly connected with two sets of first connecting clamping blocks, the front side wall and the rear side wall of the second seat box are fixedly connected with two sets of second connecting clamping blocks, the first seat box and the second seat box are connected with the second connecting clamping blocks through the first connecting clamping blocks, the front side wall and the rear side wall of the inner cavity of the second seat box are fixedly connected with third connecting clamping blocks, the front side wall and the rear side wall of the seat plate are fixedly connected with fourth connecting clamping blocks, and the second seat box and the seat plate are connected with the fourth connecting clamping blocks through the third connecting clamping blocks.

Preferably, the bottom ends of the supporting legs are fixedly connected with a first stabilizing plate, and the bottom ends of the supporting plates are fixedly connected with a second stabilizing plate.

Preferably, the inner side wall of the acting pipe is fixedly connected with a spring, and the upper side of the spring is connected with the lower side of the clamping plate.

Preferably, the side wall of the action pipe is provided with a clamping groove, a baffle is arranged in the clamping groove of the action pipe, and the third gear penetrates through the body of the baffle and is connected with the baffle.

Preferably, the right side of the back plate is fixedly connected with a back cushion, and the front side of the first rotating rod is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first connecting clamping block, the fixing rod, the supporting leg, the first stabilizing plate, the second seat box, the second connecting clamping block, the third connecting clamping block, the seat plate, the fourth connecting clamping block, the supporting plate and the second stabilizing plate are arranged to be matched with the armchair device, so that a user can lie down, the seat plate is drawn out of the second seat box, the second seat box is drawn out of the first seat box, the first seat box is fixed through the supporting leg, and the seat plate is fixed through the supporting plate;

2. the angle of the backup plate can be adjusted by arranging the chair device, rotating the handle, driving the first rotating rod to rotate through the handle, driving the first gear to rotate through the rotation of the first rotating rod, driving the second gear to rotate through the rotation of the first gear, driving the third gear to rotate through the rotation of the second gear, driving the third rotating rod to rotate through the rotation of the third gear, and adjusting the angle between the counter rotating plate and the backup plate through the rotation of the third rotating rod;

3. can be fixed to the backup plate through setting up the device of preventing circling round, when first bull stick is rotatory, can drive the third connecting plate and remove, when first bull stick produces to circle round, fixes the effect gear through third connecting plate and spring.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the present invention;

FIG. 3 is a schematic view of the structure of the case of the present invention;

FIG. 4 is a sectional view taken along line A-A of the present invention;

fig. 5 is a schematic structural view of the anti-convolution device of the present invention.

In the figure: 100. a first seat box; 101. a first connecting fixture block; 110. fixing the rod; 120. a support leg; 121. a first stabilizer plate; 130. a second seat box; 131. a second connecting fixture block; 132. a third connecting fixture block; 140. a seat plate; 141. a fourth connecting fixture block; 150. a support plate; 151. a second stabilizing plate; 200. a chair device; 210. a chassis; 220. a first rotating lever; 221. a first gear; 222. a handle; 230. a second rotating rod; 231. a second gear; 240. a third rotating rod; 241. a third gear; 250. rotating the plate; 260. a backup plate; 261. a back cushion; 300. an anti-backspin device; 310. an action tube; 320. an action gear; 330. a first connecting plate; 340. clamping a plate; 341. a second connecting plate; 350. a third connecting plate; 360. a spring; 370. a baffle plate; 400. a pad is heated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a portable seat with a heating cushion comprises a first seat box 100, fixing rods 110 are fixedly connected to the left and right sides of the front and rear ends of the first seat box 100, supporting legs 120 are movably connected to the left and right sides of the front and rear ends of the first seat box 100, the supporting legs 120 are located on the viewing sides of the fixing rods 110, a second seat box 130 is connected to an inner cavity of the first seat box 100 in a clamped manner, a seat plate 140 is connected to an inner cavity of the second seat box 130 in a clamped manner, supporting plates 150 are movably connected to the front and rear sides of the bottom end of the seat plate 140 in a clamped manner, a chair backrest device 200 is fixedly connected to the left side of the bottom end of the first seat box 100, and a heating cushion 400 is fixedly connected to the upper end of the first seat box 100.

Referring to fig. 1, 3 and 4, the reclining apparatus 200 includes a housing 210, a first rotating rod 220, a second rotating rod 230 and a third rotating rod 240 are rotatably connected to front and rear sidewalls of an inner cavity of the housing 210 from left to right, a first gear 221 is sleeved on an outer wall of the first rotating rod 220, a second gear 231 is sleeved on an outer wall of the second rotating rod 230, a third gear 241 is sleeved on an outer wall of the third rotating rod 240, the first gear 221 is engaged with the second gear 231, the second gear 231 is engaged with the third gear 241, front and rear ends of the third rotating rod 240 respectively penetrate through the front and rear sidewalls of the housing 210 and are fixedly connected with a rotating plate 250, a back plate 260 is fixedly connected to a viewing side of the front and rear rotating plates 250, a back-side of the first rotating rod 220 penetrates through the rear sidewall of the housing 210 and is fixedly connected with a rotation preventing device 300, a back rest 261 is fixedly connected to a right side of the back plate 260, a handle 222 is fixedly connected to a front side of the first rotating rod 220, a rest 261 is provided, the use experience of the device is passed.

Referring to fig. 5, the anti-rotation device 300 includes an action tube 310, the action tube 310 is fixedly connected to a rear sidewall of the case 210, an action gear 320 is fixedly sleeved on an outer wall of the first rotating rod 220, a first connecting plate 330 is fixedly connected to an inner wall of the action tube 310, a clamping plate 340 is movably connected to a body of the first connecting plate 330, a second connecting plate 341 is fixedly connected to an upper side of the clamping plate 340, a third connecting plate 350 is fixedly connected to a lower side of the clamping plate 340, a spring 360 is fixedly connected to an inner sidewall of the action tube 310, an upper side of the spring 360 is connected to a lower side of the clamping plate 340, the spring 360 can drive the third connecting plate 350 to restore the original position when in use, the side wall of the acting tube 310 is provided with a clamping groove, a baffle 370 is arranged inside the clamping groove of the acting tube 310, the third gear 241 penetrates through the body of the baffle 370 and is connected with the baffle 370, by providing a baffle 370, foreign objects are prevented from entering the service tube 310 and damaging the spring 360.

Referring to fig. 1 and 2, two sets of first connecting blocks 101 are fixedly connected to front and rear side walls of an inner cavity of the first seat box 100, two sets of second connecting blocks 131 are fixedly connected to front and rear side walls of the second seat box 130, the first seat box 100 and the second seat box 130 are connected to the second connecting blocks 131 through the first connecting blocks 101, the front and rear side walls of an inner cavity of the second seat box 130 are fixedly connected to the third connecting blocks 132, the front and rear side walls of the seat plate 140 are fixedly connected to the fourth connecting blocks 141, the second seat box 130 and the seat plate 140 are connected to the fourth connecting blocks 141 through the third connecting blocks 132, the seat plate 140 and the first seat box 100 are connected to the second seat box 130 by the fourth connecting blocks 141, the third connecting blocks 132, the first connecting blocks 101 and the second connecting blocks 131, the first stabilizing plate 121 is fixedly connected to bottom ends of the legs 120, and the second stabilizing plate 151 is fixedly connected to bottom end of the support plate 150, the first and second stabilizing

plates

121 and 151 are provided to prevent the device from shaking.

The working principle is as follows: in the specific implementation of the present invention, when the seat plate 140 is needed to be used, the seat plate 140 is pulled out from the second seat box 130, the second seat box 130 is pulled out from the first seat box 100, the first seat box 100 is fixed by the supporting legs 120, the seat plate 140 is fixed by the supporting plate 150, when the seat is not needed to be used, the supporting plate 150 and the seat plate 140 can be clamped into the second seat box 130, the backup plate 260 is opened, the handle 222 is rotated, the first rotating rod 220 is driven to rotate by the handle 222, the first gear 221 is driven to rotate by the first rotating rod 220, the second gear 231 is driven to rotate by the first gear 221, the third gear 241 is driven to rotate by the second gear 231, the third rotating rod 240 is driven to rotate, the angle between the rotating plate 250 and the backup plate 260 is adjusted by the third rotating rod 240, when the first rotating rod 220 rotates, the third connecting plate 350 is driven to move, when the first rotating rod 220 rotates, effect gear 320 is fixed through third connecting plate 350 and spring 360, when needs first bull stick 220 to revolve round, pulls down second connecting plate 341, drives third connecting plate 350 through second connecting plate 341 and keeps away from effect gear 320, drives third connecting plate 350 through the elasticity of spring 360 and resumes the normal position after finishing using.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable seat with a heated cushion, comprising a first seat box (100), characterized in that: the left side and the right side of the front end and the rear end of the first seat box (100) are fixedly connected with fixing rods (110), the left side and the right side of the front end and the rear end of the first seat box (100) are movably connected with supporting legs (120), the supporting legs (120) on the left side and the right side are positioned on the viewing sides of the fixing rods (110) on the left side and the right side, an inner cavity of the first seat box (100) is clamped with a second seat box (130), an inner cavity of the second seat box (130) is clamped with a seat plate (140), the front side and the rear side of the bottom end of the seat plate (140) are movably connected with supporting plates (150), the left side of the bottom end of the first seat box (100) is fixedly connected with a chair backrest device (200), and the upper end of the first seat box (100) is fixedly connected with a heating pad (400);

the chair device (200) comprises a case (210), the front side wall and the rear side wall of the inner cavity of the case (210) are sequentially connected with a first rotating rod (220), a second rotating rod (230) and a third rotating rod (240) in a rotating way from left to right, a first gear (221) is sleeved on the outer wall of the first rotating rod (220), a second gear (231) is sleeved on the outer wall of the second rotating rod (230), a third gear (241) is sleeved on the outer wall of the third rotating rod (240), the first gear (221) is meshed with the second gear (231), the second gear (231) is meshed with the third gear (241), the front end and the rear end of the third rotating rod (240) respectively penetrate through the front side wall and the rear side wall of the case (210) and are fixedly connected with rotating plates (250), the viewing sides of the front rotating plate and the rear rotating plate (250) are fixedly connected with backup plates (260), the rear side of the first rotating rod (220) penetrates through the rear side wall of the case (210) and is fixedly connected with an anti-convolution device (300);

the anti-convolution device (300) comprises an acting pipe (310), the acting pipe (310) is fixedly connected to the rear side wall of the case (210), an acting gear (320) is fixedly sleeved on the outer wall of the first rotating rod (220), a first connecting plate (330) is fixedly connected to the inner wall of the acting pipe (310), a clamping plate (340) is movably connected to the body of the first connecting plate (330), a second connecting plate (341) is fixedly connected to the upper side of the clamping plate (340), and a third connecting plate (350) is fixedly connected to the lower side of the clamping plate (340).

2. A portable seat with a heated cushion as set forth in claim 1, wherein: the front side wall and the rear side wall of the inner cavity of the first seat box (100) are fixedly connected with two groups of first connecting clamping blocks (101), the front side wall and the rear side wall of the second seat box (130) are fixedly connected with two groups of second connecting clamping blocks (131), the first seat box (100) and the second seat box (130) are connected with the second connecting clamping blocks (131) through the first connecting clamping blocks (101), the front side wall and the rear side wall of the inner cavity of the second seat box (130) are fixedly connected with third connecting clamping blocks (132), the front side wall and the rear side wall of the seat plate (140) are fixedly connected with fourth connecting clamping blocks (141), and the second seat box (130) and the seat plate (140) are connected with the fourth connecting clamping blocks (141) through the third connecting clamping blocks (132).

3. A portable seat with a heated cushion as set forth in claim 1, wherein: the bottom end of the supporting leg (120) is fixedly connected with a first stabilizing plate (121), and the bottom end of the supporting plate (150) is fixedly connected with a second stabilizing plate (151).

4. A portable seat with a heated cushion as set forth in claim 1, wherein: the inner side wall of the acting pipe (310) is fixedly connected with a spring (360), and the upper side of the spring (360) is connected with the lower side of the clamping plate (340).

5. A portable seat with a heated cushion as set forth in claim 1, wherein: the side wall of the action pipe (310) is provided with a clamping groove, a baffle (370) is arranged in the clamping groove of the action pipe (310), and the third gear (241) penetrates through the body of the baffle (370) and is connected with the baffle (370).

6. A portable seat with a heated cushion as set forth in claim 1, wherein: the right side of the backup plate (260) is fixedly connected with a backup pillow (261), and the front side of the first rotating rod (220) is fixedly connected with a handle (222).