CN210138023U

CN210138023U - Portable folding screen

Info

Publication number: CN210138023U
Application number: CN201920643780.XU
Authority: CN
Inventors: 黄小溪; 刘雪花; 张进平; 吴君; 曹百奎
Original assignee: Jiangsu Vocational College of Information Technology
Current assignee: Jiangsu Vocational College of Information Technology
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-03-13
Anticipated expiration: 2029-05-07

Abstract

The utility model provides a portable screen of accomodating, concretely relates to furniture technical field, including the screen body, still include the box, the fixed a plurality of first universal wheels that are equipped with in bottom of box, the inner chamber of box is used for accomodating the screen body, a lateral wall of box is equipped with the opening, the opening is equipped with and shelters from open-ended shutter structure, the screen body is collapsible, one side of screen body articulates in the inner chamber of box, the opposite side can be followed the opening gets into or stretches out the inner chamber of box. The utility model discloses can store up the screen body and receive in the inner chamber of box, the people of being convenient for carry, avoid exposing the screen body outside to appear colliding with and the phenomenon of damage when carrying, can realize being convenient for receive and release the effect of screen body.

Description

Portable folding screen

Technical Field

The utility model belongs to the technical field of furniture, concretely relates to portable screen of accomodating.

Background

The screen is an important component of traditional furniture, is used for the treatment of keeping out the wind inside the building, and can play the roles of separating, beautifying, keeping out the wind, coordinating and the like when being arranged indoors, and the screen mainly comprises a surrounding screen, a seat screen, a hanging screen, a table screen and other forms, is commonly used in a living room, a hall, a conference room, an office and the like, and can be freely placed and moved as required.

At present, the existing indoor screen does not have the portability, the screen can not be stored in the sealing device, the screen is inconvenient to carry and move, and the screen is directly exposed outside when being carried by people, so that the screen is easy to collide and damage, and certain loss is caused, therefore, the portable screen needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable screen of accomodating can store up the screen body and receive in the inside of box, and the people of being convenient for carry, avoids exposing the screen body outside to appear colliding with and the phenomenon of damage when the transport, can realize being convenient for receive and release the effect of screen body.

The utility model provides a following technical scheme:

a portable storable screen comprises a screen body and a box body, wherein a plurality of first universal wheels are fixedly arranged at the bottom of the box body, an inner cavity of the box body is used for storing the screen body, an opening is formed in one side wall of the box body, a door blocking structure capable of blocking the opening is arranged on the opening, the screen body is foldable, one side of the screen body is hinged in the inner cavity of the box body, and the other side of the screen body can enter or extend out of the inner cavity of the box body from the opening. The utility model discloses be equipped with the box, the box is equipped with first universal wheel and opening, can store up the screen body and receive in the inner chamber of box to utilize the shutter structure to seal the inner chamber of box, can only need shift the box can, the people of being convenient for carry the screen body, avoid exposing the screen body outside appearing colliding with and the phenomenon of damage when the transport.

Preferably, a fixing column is arranged in the inner cavity of the box body, and one side of the screen body is hinged with the fixing column. Wherein the fixed column can pass through the bolt fastening in the inner chamber of box, if the fixed column damages in the use can dismantle the fixed column and get off and change.

Preferably, the door stopping structure comprises a frame and a frame door, the side wall of the opening is fixedly connected with the frame, the opposite side wall of the frame is connected with one frame door through a hinge, the outer walls of the two frame doors are fixedly provided with a handle, and the handles are adjacent to each other. The shutter structure can conveniently open or close the frame door through the handle so as to complete the opening or closing of the opening.

Preferably, the outer walls of the two frame doors are provided with fixed seats, the fixed seats are provided with first through holes, first bolts are inserted into the first through holes, and the fixed seats are detachably connected through the first bolts. The two fixed seats are connected into a whole by inserting the first bolt into the fixed seats, so that the frame door can better close the opening. The setting is decided the closing frame door that seat and first bolt can be better, avoids the frame door to open, influences and seals the effect.

Preferably, the screen body comprises a plurality of screen air curtains, and connecting columns are connected between every two adjacent screen air curtains through hinges. Typically the screen is in the form of a frame + curtain or a complete curtain plate.

Preferably, the bottom of spliced pole all opens there is the mounting groove, the inside of mounting groove is all pegged graft and is had the erection column, the top of erection column with the bottom of mounting groove respectively with spring both ends fixed connection, the bottom of erection column all is provided with the second universal wheel. When the screen curtain is taken out from the inner cavity of the box body, the mounting column stretches out in the mounting groove, so that the second universal wheel is in contact with the ground, the screen curtain is conveniently unfolded, and when the screen curtain shrinks, the mounting column enters the inside of the mounting groove, and the effect of conveniently retracting the screen curtain is achieved.

Preferably, the box is close to the outer wall welding of open-ended bottom has the swash plate, the bottom outer wall four corners of box all welds the supporting leg, the bottom of supporting leg is provided with one first universal wheel. When the screen curtain shrinks, the installation column enters the installation groove by the blocking of the inclined plate. The setting of supporting leg can have more space height to set up the swash plate, that is to say the setting of supporting leg can make the bottom of box great from the distance on ground.

Preferably, curtain cloth is bonded between the screen curtain and the connecting column and between the screen curtain and the fixing column. The curtain cloth plays a role in enclosing and protecting the frame, the connecting column and the fixing column of the screen curtain.

Preferably, the side wall of the screen body on the side which can enter or extend from the opening is connected with a side post through a hinge, the side wall on one side of the side post is provided with a plurality of buckles along the height direction of the side post, the side wall on one side of the box body is provided with a plurality of clamping seats, the buckles are in one-to-one correspondence with the clamping seats, and the buckles are detachably clamped with the clamping seats. The screen body and the box body are combined into an annular sealing structure, and the service performance of the screen body is improved.

Preferably, the upper end and the lower end of the outer wall of the side wall of the box body, which is opposite to the opening, are respectively provided with the clamping seat, the middle position of the buckle and the middle position of the clamping seat are both provided with second through holes, a second bolt is inserted into the second through hole on the clamping seat, and the second bolt can be inserted into the second through hole of the buckle to fix the buckle and the clamping seat. The clamping mode is specific, the clamping mode is fixed through the second bolt, and the clamp is prevented from falling off from the clamping seat.

The utility model has the advantages that:

1. the utility model is provided with a box body which is provided with a first universal wheel and an opening, the screen body can be stored in the inner cavity of the box body, and the inner cavity of the box body is sealed by utilizing the shutter structure, so that the box body can be transferred, people can carry the screen body conveniently, and the phenomenon that the exposed screen body is damaged due to collision during carrying is avoided;

2. through the arrangement of the mounting groove, the mounting column, the spring, the second universal wheel and the inclined plate, when the screen curtain is drawn out of the box body, the mounting column extends out of the mounting groove, so that the second universal wheel is in contact with the ground, the screen curtain is convenient to expand, and when the screen curtain is contracted, the mounting column enters the mounting groove by the blocking of the inclined plate, so that the effect of conveniently retracting and releasing the screen curtain is realized;

3. through the buckle, cassette, the second bolt that set up, when using, can be with the inside of buckle joint at the cassette to utilize the second bolt to fix it, thereby make the screen body form an annular seal structure, improve the performance of screen body.

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 longitudinal sectional view of the screen body of the present invention located in the inner cavity of the box body;

FIG. 2 is a longitudinal cross-sectional view of the frame of FIG. 1, shown removed;

FIG. 3 is an enlarged view taken at A in FIGS. 1 and 2;

fig. 4 is a schematic structural diagram of a shutter structure of the present invention.

Wherein the figures are labeled: 1. a box body; 2. a first universal wheel; 3. a sloping plate; 4. buckling; 5. a side post; 6. an opening; 7. a hinge; 8. a frame; 9. a screen curtain; 10. fixing a column; 11. a card holder; 12. connecting columns; 13. a cord fabric; 14. a first latch; 15. a second universal wheel; 16. mounting grooves; 17. a spring; 18. mounting a column; 19. a frame door; 20. fixing a seat; 201. a first perforation; 21. a handle.

Detailed Description

As shown in fig. 1-4, a portable foldable screen comprises a screen body and a box body 1, wherein the box body 1 can be cuboid, four corners of the outer wall of the bottom of the box body 1 are welded with supporting legs, the outer wall of the bottom of the supporting leg is connected with a first universal wheel 2 through a fastening bolt, the inner cavity of the box body 1 is used for accommodating a screen body, one side wall of the box body 1 is provided with an opening 6, the opening 6 is provided with a shutter structure capable of shielding the opening 6, the screen body can be folded, a fixed column 10 is fixed in the inner cavity of the box body 1, for example, fixing posts 10 may be bolted to opposite sides of the top and bottom walls of the interior chamber of the cabinet, and the outer wall of one side of the fixed column 10 is connected with a hinge 7 through a bolt, the outer wall of one side of the hinge 7 is connected with one side of a screen body through a bolt, and the other side of the screen body can enter or extend out of the inner cavity of the box body from the opening 6. The shutter structure includes frame 8 and frame door 19, there is frame 8 opening 6's lateral wall through bolted connection, frame 8's both sides inner wall all articulates there is frame door 19, and the top of frame door 19 one side outer wall all has handle 21 through bolted connection, two handles 21 are adjacent, the bottom of frame door 19 one side outer wall all welds and decides seat 20, can store up the screen body in the inside of box 1, and utilize frame door 19 and decide seat 20 to seal box 1, only need shift box 1 can, the people of being convenient for carry, avoid exposing the phenomenon that the screen body appears colliding with and damaging when the transport.

In this embodiment, a folding manner of the screen body is as follows: the screen body comprises four screen curtains 9, connecting posts 12 are connected between the screen curtains 9 through hinges 7, and curtain cloth 13 is bonded between the screen curtains 9 and the connecting posts 12 and between the fixing posts 10 and the screen curtains 9. Wherein, the outer wall of one side of a screen air curtain 9 farthest from the fixed column 10 is connected with a side column 5 through a hinge 7, namely, the outer wall of one side of the screen body far from the fixed column 10 is connected with the side column 5 through a hinge, the top and the bottom of the outer wall of one side of the side column 5 are welded with buckles 4, the upper end and the lower end of the outer wall of one side of the box body 1 (preferably, the outer wall of one side wall of the box body 1 opposite to the opening 6) are welded with clamping seats 11, the middle position of the buckle 4 and the middle position of the clamping seat 11 are both provided with second through holes, the position of the buckle 4 corresponds to the position of the clamping seat 11, the second through hole on the clamping seat 11 is internally inserted with a second bolt 14, when in use, the buckle 4 can be clamped inside the clamping seat 11 and fixed by the second bolt 14, thereby the screen air curtain 9 forms an annular sealing structure, the use performance of the screen air curtain 9 is improved, and the first pin is inserted in the first through hole 201, the bottom of the connecting post 12 is opened with a mounting groove 16, and the mounting groove 16 is inserted with a mounting post 18, a spring 17 is welded between the top outer wall of the mounting post 18 and the bottom inner wall of the mounting groove 16, that is, two ends of the spring 17 are respectively fixedly connected with the top of the mounting post 18 and the bottom wall of the mounting groove 16, the bottom outer wall of the mounting post 18 is connected with a second universal wheel 15 through a fastening bolt, the bottom outer wall of the box body 1 near the opening 6 is welded with an inclined plate 3, when the screen curtain 9 is drawn out from the box body 1, the mounting post 18 extends out in the mounting groove 16, so that the second universal wheel 15 is contacted with the ground, the screen curtain 9 is conveniently unfolded, when the screen curtain 9 is contracted, the blocking of the inclined plate 3 is utilized, that the second universal wheel 15 is positioned on the inclined plate 3, in other words, when the screen body is pushed into the inner, the second universal wheel 15 passes over the inclined plate 3, so that the mounting column 18 enters the mounting groove 16, and the effect of conveniently retracting and releasing the screen curtain 9 is achieved.

The working principle is as follows: during the use, the user takes screen curtain 9 out from box 1, make erection column 18 stretch out in mounting groove 16, make second universal wheel 15 and ground contact, be convenient for expand screen curtain 9, and can be with buckle 4 joint in the inside of cassette 11, and utilize second bolt 14 to fix it, thereby make screen curtain 9 form an annular seal structure, improve screen curtain 9's performance, when screen curtain 9 contracts, utilize blockking of swash plate 3, make erection column 18 slowly get into the inside of mounting groove 16, thereby realize being convenient for receive and release screen curtain 9's effect, finally, the user can store screen curtain 9 in the inside of box 1, and utilize frame door 19 and fixed seat 20 to seal the inner chamber of box 1, be convenient for people to carry and remove.

Fig. 4 is a schematic view of the frame door structure in the right-side view of fig. 1, that is, a view of the frame door viewed from the right side of fig. 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable storable screen comprises a screen body and is characterized by further comprising a box body, wherein a plurality of first universal wheels are fixedly arranged at the bottom of the box body, an inner cavity of the box body is used for storing the screen body, an opening is formed in one side wall of the box body, a door blocking structure capable of blocking the opening is arranged on the opening, the screen body is foldable, one side of the screen body is hinged in the inner cavity of the box body, and the other side of the screen body can enter or extend out of the inner cavity of the box body from the opening.

2. The portable stowable screen according to claim 1, wherein a fixed post is provided in the interior cavity of the box, one side of the screen body being hinged to the fixed post.

3. The portable stowable screen according to claim 1, wherein said shutter structure comprises a frame and a sash door, said frame being fixedly connected to a side wall of said opening, one sash door being connected to each of opposite side walls of said frame by a hinge, a handle being fixedly provided to an outer wall of each of said sash doors, two of said handles being adjacent.

4. The screen of claim 3, wherein the outer walls of the two doors are each provided with a fixed seat, the fixed seats are each provided with a first through hole, a first pin is inserted into the first through hole, and the two fixed seats are detachably connected by the first pin.

5. The portable stowable screen according to claim 2, wherein said screen body includes a plurality of screen curtains, each of said screen curtains being connected to each other by a connecting column via a hinge.

6. The screen of claim 5, wherein the bottom of the connecting column is provided with a mounting groove, the mounting groove is internally inserted with a mounting column, the top of the mounting column and the bottom of the mounting groove are respectively fixedly connected with two ends of the spring, and the bottom of the mounting column is provided with a second universal wheel.

7. The screen of claim 6, wherein the outer wall of the box near the bottom of the opening is welded with an inclined plate, four corners of the bottom of the box are welded with supporting legs, and the bottom of the supporting legs is provided with one first universal wheel.

8. The portable stowable screen of any one of claims 5 to 7, wherein a curtain is bonded between said screen and said connecting post and between said screen and said fixing post.

9. The screen of any one of claims 1 to 7, wherein a side wall of the screen body on a side capable of entering or extending from the opening is connected with a side post through a hinge, the side wall of one side of the side post is provided with a plurality of buckles along the height direction of the side post, the side wall of one side of the box body is provided with a plurality of clamping seats, the buckles are in one-to-one correspondence with the clamping seats, and the buckles and the clamping seats are detachably clamped.

10. The screen of claim 9, wherein the upper end and the lower end of the outer wall of a side wall of the box opposite to the opening are respectively provided with one of the clamping seats, the middle position of the buckle and the middle position of the clamping seat are respectively provided with a second through hole, a second pin is inserted into the second through hole of the clamping seat, and the second pin can be inserted into the second through hole of the buckle to fix the buckle and the clamping seat.