CN216364346U - Park seat with self-cleaning function - Google Patents

Abstract

The utility model discloses a park seat with a self-cleaning function, which belongs to the technical field of self-cleaning seats and comprises a fixed chair, wherein a cleaning reset component is fixedly arranged at the top end part of the fixed chair, an adjusting support component is fixedly arranged at the top part of one side of the cleaning reset component, the cleaning reset component comprises a backup plate, a fixed box, an electric push rod, a reset spring, a pressing plate, an elastic air bag, a ventilation pipe and a filter screen, and the backup plate is fixedly arranged at the top end part of the fixed chair. Thereby being convenient for the later user to use it.

Description

Park seat with self-cleaning function

Technical Field

The utility model relates to the technical field of self-cleaning seats, in particular to a park seat with a self-cleaning function.

Background

The chair is a seat with a backrest and armrests, is used for sitting on the floor in ancient times, does not have a chair, is originally in the name of wood, the name of the chair is originally seen in Tang dynasty, the image of the chair is transferred to a Hu bed in North when tracing to Hanwei, after the Tang dynasty, the number of the old-fashioned chairs is gradually increased, the name of the chair is widely used, the chair is separated from the class of the bed, and a plurality of public chairs are available in public places such as parks.

However, in the park seat in the current market, in the actual use process, the park seat is placed for a long time so that the external impurities are attached, and therefore a user is unwilling to sit down.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a park seat with a self-cleaning function, which solves the problem that in the actual use process of the park seat in the current market proposed in the background art, the park seat is attached with external impurities in the long-time placing process, so that a user is unwilling to sit down, and meanwhile, if the user does not carry a paper towel during playing, the phenomenon that the user cannot clean the park seat is easily caused.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a park seat with self-cleaning function, includes the fixed chair, fixed chair top limit portion fixed mounting has clean reset assembly, clean reset assembly one side top fixed mounting has the regulation supporting component.

Preferably, the cleaning reset assembly comprises a backup plate, a fixed box, an electric push rod, a pressure plate, an elastic air bag, a ventilation pipe and a filter screen;

fixed chair top limit portion fixed mounting has the backup plate, backup plate one side bottom fixed mounting has fixed case, fixed case top middle part fixed mounting has electric putter, electric putter bottom fixed mounting has the clamp plate, fixed incasement side bottom fixed mounting has the elasticity gasbag, elasticity gasbag outside bottom fixedly connected with ventilation pipe, ventilation pipe tip embedding fixed mounting has the filter screen, and the staff of being convenient for clears up the adnexed impurity on fixed chair surface.

Preferably, a plurality of through-holes are formed in the outer side edge of the ventilation pipe, the filter screen is fixedly installed on the inner side of the through-holes, and the through-holes formed in the ventilation pipe are located at the top edge of the fixed chair, so that the pushed gas can be blown to the surface of the fixed chair.

Preferably, electric putter's input and external power source's output electric connection, clamp plate sliding connection is inboard in fixed case, and the staff of being convenient for carries out compression treatment to elastic air bag.

Preferably, the adjusting and supporting assembly comprises a threaded column, a sliding block, a connecting rod, a fixing plate and an air cushion;

the top of one side of the backup plate is connected with a threaded column through threads, one end of the threaded column is rotatably connected with a sliding block, the middle of one side of the sliding block is rotatably connected with a connecting rod, one end of the connecting rod is rotatably connected with a fixed plate, one side of the fixed plate is fixedly bonded with an air cushion, and a worker can conveniently adjust the angle of the fixed plate.

Preferably, slider tip cross-section is the positive quadrangle, and slider sliding connection is inboard in the backup plate, backup plate one side top is connected with fixed plate one side top is articulated, and the staff of being convenient for is injectd the direction of rotation of fixed plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the clean subassembly that resets, convenient to use person promotes the processing to the inboard gas of elasticity gasbag, and also convenient to use person carries out the water conservancy diversion to the gas that promotes and handles to can make gas clear up the fixed chair surface, reduced the degree of difficulty that the user cleared up the fixed chair, simultaneously, also can carry out automatic inflation to it when elasticity gasbag uses and handle, thereby the user in the later stage of being convenient for uses it.

2. Through adjusting supporting component, convenient to use person adjusts fixed plate angle and fixes, has reduced the user and has fixed the plate degree of difficulty of fixing a position to be convenient for support the processing to user when using fixed chair, thereby the travelling comfort when having improved the user and backed.

Drawings

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

FIG. 1 is a schematic view of a park seat with self-cleaning function according to the present invention;

FIG. 2 is a schematic structural view of the cleaning reset assembly of the present invention;

FIG. 3 is a schematic view of the mounting structure of the elastic airbag of the present invention;

FIG. 4 is a schematic structural view of the adjustable support assembly of the present invention;

in the figure: 1. a fixed chair;

2. cleaning the reset assembly; 201. a backup plate; 202. a fixed box; 203. an electric push rod; 205. pressing a plate; 206. an elastic air bag; 207. a vent pipe; 208. a filter screen;

3. adjusting the support assembly; 301. a threaded post; 302. a slider; 303. a connecting rod; 304. a fixing plate; 305. an air cushion.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a park seat with a self-cleaning function comprises a fixed chair 1, wherein a cleaning reset component 2 is fixedly arranged at the edge part of the top end of the fixed chair 1, and the cleaning reset component 2 comprises a backup plate 201, a fixed box 202, an electric push rod 203, a pressure plate 205, an elastic air bag 206, a vent pipe 207 and a filter screen 208;

the fixed chair is characterized in that a backup plate 201 is fixedly installed on the top end portion of the fixed chair 1, a fixed box 202 is fixedly installed at the bottom of one side of the backup plate 201, an electric push rod 203 is fixedly installed in the middle of the top end of the fixed box 202, the input end of the electric push rod 203 is electrically connected with the output end of an external power supply, a pressing plate 205 is fixedly installed at the bottom end of the electric push rod 203 and can move the position of the pressing plate 205, the pressing plate 205 is slidably connected to the inner side of the fixed box 202, a worker can conveniently compress an elastic air bag 206, an elastic air bag 206 is fixedly installed at the bottom of the inner side of the fixed box 202, a ventilation pipe 207 is fixedly connected to the bottom of the outer side of the elastic air bag 206, a filter screen 208 is fixedly installed by embedding the end portion of the ventilation pipe 207, a plurality of through holes are formed in the outer side portion of the ventilation pipe 207, the filter screen 208 is fixedly installed in the inner side of the through holes, external impurities can be prevented from entering the inner side of the ventilation pipe 207, and the through holes formed in the top end position of the fixed chair 1, can make the pushed air blow on the surface of the fixed chair 1.

The top of one side of the cleaning resetting component 2 is fixedly provided with an adjusting and supporting component 3, and the adjusting and supporting component 3 comprises a threaded column 301, a sliding block 302, a connecting rod 303, a fixing plate 304 and an air cushion 305;

there is threaded post 301 backup plate 201 one side top through threaded connection, threaded post 301 tip rotates and is connected with slider 302, slider 302 tip cross-section is positive quadrangle, and slider 302 sliding connection is inboard in backup plate 201, can adjust fixed to the rotation angle of fixed plate 304, slider 302 one side middle part rotates and is connected with connecting rod 303, connecting rod 303 tip rotates and is connected with fixed plate 304, backup plate 201 one side top is connected with fixed plate 304 one side top is articulated, the staff of being convenient for prescribes a limit to the direction of rotation of fixed plate 304, fixed plate 304 one side is fixed to bond has air cushion 305.

The working principle of the utility model is as follows: when a user needs to use the fixed chair 1, the position of the pressing plate 205 fixedly connected with the bottom end of the electric push rod 203 can be moved by starting the electric push rod 203, the elastic air bag 206 can be extruded by the pressing plate 205, air stored inside the elastic air bag 206 can flow along the vent pipe 207, the air guide processing of the vent pipe 207 can be carried out, the pushed air can blow impurities attached to the surface of the fixed chair 1, so that the surface of the fixed chair 1 can be cleaned, when the electric push rod 203 contracts, at the moment, the outside air can enter the inner side of the elastic air bag 206 along the vent pipe 207 to be inflated by the elastic action of the elastic air bag 206, the flowing air can be filtered by the filter screen 208 in the air flowing process, the impurities in the air can be prevented from entering the inner side of the elastic air bag 206, and the pushing processing of the air inside the elastic air bag 206 by the user can be facilitated, also convenient to use person carries out the water conservancy diversion to the gas that promotes and handles to can make gas clear up fixed chair 1 surface, reduce the degree of difficulty that the user cleared up fixed chair 1, simultaneously, also can carry out automatic inflation to it when elastic airbag 206 uses and handle, thereby the user in the later stage of being convenient for uses it.

The user twists the threaded column 301, through the threaded connection of the threaded column 301 and the backup plate 201, the position of the slider 302 rotatably connected to one end of the threaded column 301 can be moved, in the moving process of the slider 302, the slider 302 is slidably connected to the inner side of the backup plate 201 through the slider 302, the rotation phenomenon in the moving process of the slider 302 can be avoided, so that the position of the connecting rod 303 rotatably connected to one side of the slider 302 can be moved, one end of the connecting rod 303 is rotatably connected to the fixing plate 304, and the fixing plate 304 is hinged to the backup plate 201, so that the fixing plate 304 can be rotatably fixed, the back of the user can be supported, through the air cushion 305, the comfort of the fixing plate 304 to the back of the user can be improved, the user can conveniently adjust and fix the angle of the fixing plate 304, the difficulty in positioning the fixing plate 304 by the user is reduced, and the user can be supported when the fixing chair 1 is used by the user, thereby improving the comfort of the user when leaning back.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a park seat with self-cleaning function, includes fixed chair (1), its characterized in that: fixed chair (1) top limit portion fixed mounting has clean reset assembly (2), clean reset assembly (2) one side top fixed mounting has regulation supporting component (3).

2. The park seat with self-cleaning function of claim 1, wherein: the cleaning reset assembly (2) comprises a backup plate (201), a fixed box (202), an electric push rod (203), a pressure plate (205), an elastic air bag (206), a ventilation pipe (207) and a filter screen (208);

fixed chair (1) top limit portion fixed mounting has backup plate (201), backup plate (201) one side bottom fixed mounting has fixed case (202), fixed case (202) top middle part fixed mounting has electric putter (203), electric putter (203) bottom fixed mounting has clamp plate (205), fixed case (202) inboard bottom fixed mounting has elasticity gasbag (206), elasticity gasbag (206) outside bottom fixedly connected with ventilation pipe (207), ventilation pipe (207) tip embedding fixed mounting has filter screen (208).

3. The park seat with self-cleaning function according to claim 2, wherein: a plurality of through holes are formed in the outer side edge of the ventilation pipe (207), the filter screen (208) is fixedly installed on the inner side of the through holes, and the through holes formed in the ventilation pipe (207) are located at the top edge of the fixed chair (1).

4. The park seat with self-cleaning function according to claim 2, wherein: the input end of the electric push rod (203) is electrically connected with the output end of an external power supply, and the pressing plate (205) is connected to the inner side of the fixed box (202) in a sliding mode.

5. The park seat with self-cleaning function according to claim 2, wherein: the adjusting and supporting assembly (3) comprises a threaded column (301), a sliding block (302), a connecting rod (303), a fixing plate (304) and an air cushion (305);

the top of one side of the backup plate (201) is connected with a threaded column (301) through threads, one end of the threaded column (301) is rotatably connected with a sliding block (302), the middle of one side of the sliding block (302) is rotatably connected with a connecting rod (303), one end of the connecting rod (303) is rotatably connected with a fixing plate (304), and an air cushion (305) is fixedly bonded on one side of the fixing plate (304).

6. The park seat with self-cleaning function according to claim 5, wherein: the cross section of the end part of the sliding block (302) is a regular quadrangle, the sliding block (302) is connected to the inner side of the backup plate (201) in a sliding mode, and the top of one side of the backup plate (201) is hinged to the top of one side of the fixing plate (304).

Images