CN215803648U

CN215803648U - Automatic folding and shrinking mechanism for tent

Info

Publication number: CN215803648U
Application number: CN202121871010.4U
Authority: CN
Inventors: 李延品
Original assignee: Qingdao Xinli Metal Products Co ltd
Current assignee: Qingdao Xinli Metal Products Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-11
Anticipated expiration: 2031-08-11

Abstract

The utility model belongs to the technical field of tents and discloses an automatic folding and shrinking mechanism for a tent, which comprises a cylindrical block, wherein a disc is fixedly sleeved at the top of the cylindrical block, a lifting plate positioned right below the disc is movably sleeved on the outer surface of the cylindrical block, a support frame is hinged to the lower surface of the disc, a hinge frame is hinged to the upper surface of the lifting plate, and the lower surface of the support frame is hinged to the top of the hinge frame. According to the utility model, by arranging the support frame, the hinge frame and the mounting motor, when the mounting motor is started, the threaded rod can rotate at the moment, then the lifting plate can move downwards along the limiting rod under the rotation action of the threaded rod, then the hinge frame can slowly vertically pull the support frame to slowly vertically, and finally the support frame is completely folded and stored, so that the automatic folding function of the tent is realized, an operator can complete storage without dismantling and folding the tent, and a large amount of time is saved by pulling.

Description

Automatic folding and shrinking mechanism for tent

Technical Field

The utility model belongs to the technical field of tents, and particularly relates to an automatic folding and shrinking mechanism for a tent.

Background

The tent is a shed which is supported on the ground to shield wind and rain and sunlight and is used for temporary living, the tent is made of multi-purpose canvas, and can be detached and transferred at any time together with supporting objects, and the tent for outdoor sports is divided into several categories: advertising tents, military tents, civil tents, construction site tents, herringbone roof tents, travel tents, disaster relief tents, inflatable tents, decontamination tents, and child play tents.

The tent is built by manually assembling the existing tent, the tent is also dismantled by manually dismantling some parts by taking in the tent, the existing tent is folded and taken in again, the existing tent mostly does not have the function of automatic folding and shrinking, so that an operator needs to spend a large amount of time to manually dismantle and take in the tent, a large amount of time is wasted for the operator, and inconvenience is brought to the operator due to the use.

Because the development of the times, more and more tents are equipped with lighting apparatus inside, with the inside visibility of tent when guaranteeing night, and it does not possess the function of accomodating lighting apparatus for current tent, lead to demolising the tent or when transporting, probably damage lighting apparatus, lead to lighting apparatus can't advance the illumination work again, so not only need be from new change lighting apparatus, but also because the destruction of equipment has caused unnecessary economic loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides an automatic folding and shrinking mechanism for a tent, which has the advantages of automatic folding and lighting equipment storage.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic folding and shrinking mechanism for a tent comprises a cylindrical block, wherein a disc is fixedly sleeved at the top of the cylindrical block, a lifting plate positioned right below the disc is movably sleeved on the outer surface of the cylindrical block, a support frame is hinged to the lower surface of the disc, a hinged frame is hinged to the upper surface of the lifting plate, the lower surface of the support frame is hinged to the top of the hinged frame, due to the matching of the lifting plate, the support frame and the hinged frame, when the lifting plate moves upwards, the support frame is propped up by the top of the hinged frame so as to be opened, and then when the lifting plate moves downwards, the support frame is pulled by the hinged frame to be shrunk inwards, so that the automatic folding and shrinking function of the tent is realized, a limiting block positioned above the lifting plate is fixedly sleeved on the outer surface of the cylindrical block, and the lower surface of the limiting block is movably connected with the upper surface of the lifting plate, the fixed cover in bottom of cylinder piece has connect the fixed plate, the last fixed surface of fixed plate installs the installation motor, the fixed cover of the other end of installation motor output shaft has connect the threaded rod, the surface of threaded rod cup joints with the internal surface screw thread of lifter plate, the external fixed surface of fixed plate installs the gag lever post, the other end of threaded rod and gag lever post all runs through the lifter plate and extends to the top of lifter plate, the equal fixed mounting in upper surface of threaded rod and gag lever post has the limiting plate, because the design of limiting plate, can play good spacing and fixed effect to threaded rod and gag lever post for the lifter plate can carry out the up-and-down motion along threaded rod and gag lever post.

According to the preferable technical scheme, the supporting blocks are fixedly mounted at the bottom of the supporting frame, the number of the supporting blocks is four, the four supporting blocks are all in a long strip shape, and due to the design of the supporting blocks, a good supporting effect can be achieved on the tent, so that the tent can be fixed on the ground.

As a preferred technical scheme of the utility model, the bottom of the cylindrical block is provided with a cylindrical groove, the interior of the cylindrical groove is movably sleeved with the lifting column, the top of the lifting column penetrates through the cylindrical groove and is movably sleeved with the inner surface of the cylindrical block, and due to the design of the cylindrical groove, the lamp ball can be accommodated in the interior of the lifting column, so that the tent cannot be damaged by contacting with the outside when being folded or transported.

As a preferred technical scheme of the utility model, the outer surface of the bottom of the lifting column is fixedly sleeved with the lifting plate, the lower surface of the lifting plate is fixedly provided with the lamp ball, the lamp ball can be well fixed due to the design of the lifting plate, and the inside of the tent can be illuminated due to the design of the lamp ball.

As a preferred technical scheme of the utility model, the outer surface of the lifting column is movably sleeved with a mounting spring, the top of the mounting spring is fixedly connected with the top of the cylindrical groove, the bottom of the mounting spring is fixedly connected with the upper surface of the lifting plate, the lower surface of the lifting plate is fixedly provided with a pull block, due to the design of the pull block, the pull block can be pulled to pull the lifting plate and the lamp ball inside the cylindrical groove out of the cylindrical groove, and due to the design of the mounting spring, when the rotating block does not block the movement of the lifting plate any more, the elastic recovery of the mounting spring can drive the lifting plate and the lamp ball to move upwards to enter the inside of the cylindrical groove.

As a preferred technical solution of the present invention, a cylindrical block is movably sleeved on an inner surface of the fixed plate, a bottom of the cylindrical block penetrates through the fixed plate and extends to a bottom of the fixed plate, a rotating block is fixedly mounted on a lower surface of the cylindrical block, and an upper surface of the rotating block is movably connected with the lower surface of the fixed plate.

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

1. according to the utility model, by arranging the support frame, the hinge frame and the mounting motor, when the mounting motor is started, the threaded rod can rotate at the moment, then the lifting plate can move downwards along the limiting rod under the rotation action of the threaded rod, then the hinge frame can slowly vertically pull the support frame to slowly vertically, and finally the support frame is completely folded and stored, so that the automatic folding function of the tent is realized, an operator can complete storage without dismantling and folding the tent, and a large amount of time is saved by pulling.

2. According to the utility model, the installation spring, the lifting plate and the rotating block are arranged, the rotating block is rotated to enable the cylindrical block and the rotating block to rotate together, when the rotating block rotates to a position where the rotating block does not block the movement of the lifting plate, the lifting plate and the lamp ball move upwards to enter the cylindrical groove due to the elastic recovery effect of the installation spring, and at the moment, the lifting plate and the lamp ball are accommodated, so that the lifting plate and the lamp ball cannot be accidentally collided with other external objects to damage the tent in the transportation and folding processes.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the lifter plate of the present invention;

FIG. 3 is a schematic cross-sectional view of the side of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1A;

FIG. 5 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

FIG. 6 is an enlarged partial view of FIG. 2 at C;

fig. 7 is a schematic view of the enlarged portion of fig. 3D according to the present invention.

In the figure: 1. a cylindrical block; 2. a disc; 3. a lifting plate; 4. a support frame; 5. a hinged frame; 6. a limiting block; 7. a fixing plate; 8. installing a motor; 9. a threaded rod; 10. a limiting rod; 11. a limiting plate; 12. a support block; 13. a lifting column; 14. a lifting plate; 15. a lamp ball; 16. installing a spring; 17. a cylindrical block; 18. rotating the block; 19. a cylindrical groove; 20. and (5) pulling the block.

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.

As shown in fig. 1 to 7, the utility model provides an automatic folding and shrinking mechanism for a tent, which comprises a cylindrical block 1, wherein a disc 2 is fixedly sleeved on the top of the cylindrical block 1, a lifting plate 3 positioned right below the disc 2 is movably sleeved on the outer surface of the cylindrical block 1, a support frame 4 is hinged on the lower surface of the disc 2, a hinge frame 5 is hinged on the upper surface of the lifting plate 3, the lower surface of the support frame 4 is hinged with the top of the hinge frame 5, due to the matching among the lifting plate 3, the support frame 4 and the hinge frame 5, when the lifting plate 3 moves upwards, the support frame 4 is supported by the top of the hinge frame 5 so that the support frame 4 is opened, further when the lifting plate 3 moves downwards, the support frame 4 is pulled by the hinge frame 5 to shrink inwards, and further, the automatic folding and shrinking function of the tent is realized, a limit block 6 positioned above the lifting plate 3 is sleeved on the outer surface of the cylindrical block 1, the lower surface of stopper 6 and lifter plate 3's upper surface swing joint, fixed plate 7 has been cup jointed to the bottom of cylinder piece 1 fixed, the last fixed surface of fixed plate 7 installs installation motor 8, threaded rod 9 has been cup jointed to the other end of installation motor 8 output shaft fixed, the surface of threaded rod 9 cup joints with lifter plate 3's internal surface screw thread, the external fixed surface of fixed plate 7 installs gag lever post 10, threaded rod 9 and gag lever post 10's the other end all runs through lifter plate 3 and extends to lifter plate 3's top, the equal fixed mounting in upper surface of threaded rod 9 and gag lever post 10 has limiting plate 11, because limiting plate 11's design, can play good spacing and fixed effect to threaded rod 9 and gag lever post 10, make lifter plate 3 can carry out the up-and-down motion along threaded rod 9 and gag lever post 10.

Wherein, the bottom fixed mounting of support frame 4 has supporting shoe 12, and the quantity of supporting shoe 12 is four, and four supporting shoes 12 all present long banding, because the design of supporting shoe 12, can play good supporting role to the tent for the tent can be fixed subaerial.

Wherein, cylinder groove 19 has been seted up to the bottom of cylinder piece 1, and the lift post 13 has been cup jointed in the inside activity of cylinder groove 19, and the top of lift post 13 runs through cylinder groove 19 and cup joints with the internal surface activity of cylinder piece 1, because the design of cylinder groove 19, can accomodate inside with lamp ball 15, and then the tent can not receive the damage with external contact when folding or transporting.

Wherein, the fixed lifting plate 14 that has cup jointed of surface of lifting column 13 bottom, the lower fixed surface of lifting plate 14 installs lamp ball 15, because the design of lifting plate 14, can play good fixed action to lamp ball 15, and because the design of lamp ball 15, can throw light on the work to the inside of tent.

Wherein, the surface activity of lifting column 13 has cup jointed installation spring 16, the top of installation spring 16 and the top fixed connection of cylindric lock 19, the bottom of installation spring 16 and the upper surface fixed connection of lifter plate 14, the lower fixed surface of lifter plate 14 installs and draws piece 20, because the design of drawing piece 20, can stimulate and draw piece 20 and pull out the outside of cylindric lock 19 with lifter plate 14 and the lamp ball 15 of cylindric lock 19 inside, because the design of installation spring 16, when rotatory piece 18 no longer blocks the motion of lifter plate 14, the elasticity of installation spring 16 resumes can drive lifter plate 14 and lamp ball 15 upwards to move the inside that gets into cylindric lock 19.

Wherein, the internal surface activity of fixed plate 7 has cup jointed cylinder piece 17, the bottom of cylinder piece 17 runs through fixed plate 7 and extends to the bottom of fixed plate 7, the lower fixed surface of cylinder piece 17 installs rotatory piece 18, the upper surface of rotatory piece 18 and the lower surface swing joint of fixed plate 7, because the design of rotatory piece 18, can realize blockking and unblock to lifter plate 14 through rotating rotatory piece 18 to make lifter plate 14 and lamp ball 15 can be put into cylinder groove 19 or taken out from cylinder groove 19.

The working principle and the using process of the utility model are as follows:

when operating personnel need let the tent carry out automatic folding shrink, start installation motor 8, threaded rod 9 can take place to rotate this moment, and lifter plate 3 can be under the rotating action of threaded rod 9, move down along gag lever post 10, and articulated frame 5 can be slowly vertical under lifter plate 3's drive afterwards, and support frame 4 also can be slowly vertical along with articulated frame 5's is vertical after that to the automatic folding shrink of tent has been accomplished.

When an operator needs to store the lifting plate 14 and the lamp balls 15, the pulling block 20 is pulled to enable the lifting plate 14 and the lamp balls 15 to move downwards, then the rotating block 18 is rotated to enable the rotating block 18 to rotate, when the rotating block 18 rotates to a position where the movement of the lifting plate 14 is not blocked any more, the pulling block 20 is loosened, and under the elastic force recovery effect of the mounting spring 16, the lifting plate 14 and the lamp balls 15 can move upwards and finally enter the inner portion of the cylindrical groove 19, so that the storage protection of the lifting plate 14 and the lamp balls 15 is completed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tent is with automatic folding shrink mechanism, includes cylinder piece (1), its characterized in that: the disc (2) is fixedly sleeved at the top of the cylindrical block (1), the lifting plate (3) positioned right below the disc (2) is movably sleeved on the outer surface of the cylindrical block (1), the support frame (4) is hinged to the lower surface of the disc (2), the hinge frame (5) is hinged to the upper surface of the lifting plate (3), the lower surface of the support frame (4) is hinged to the top of the hinge frame (5), the limiting block (6) positioned above the lifting plate (3) is fixedly sleeved on the outer surface of the cylindrical block (1), the lower surface of the limiting block (6) is movably connected with the upper surface of the lifting plate (3), the fixing plate (7) is fixedly sleeved at the bottom of the cylindrical block (1), the mounting motor (8) is fixedly mounted on the upper surface of the fixing plate (7), and the threaded rod (9) is fixedly sleeved at the other end of the output shaft of the mounting motor (8), the surface of threaded rod (9) and the internal surface screw of lifter plate (3) cup joint, the external fixed surface of fixed plate (7) installs gag lever post (10), the other end of threaded rod (9) and gag lever post (10) all runs through lifter plate (3) and extends to the top of lifter plate (3), the equal fixed mounting of upper surface of threaded rod (9) and gag lever post (10) has limiting plate (11).

2. The automatic folding and retracting mechanism for a tent of claim 1, wherein: the bottom fixed mounting of support frame (4) has supporting shoe (12), the quantity of supporting shoe (12) is four, four supporting shoe (12) all appear for rectangular form.

3. The automatic folding and retracting mechanism for a tent of claim 1, wherein: the bottom of the cylindrical block (1) is provided with a cylindrical groove (19), the inside of the cylindrical groove (19) is movably sleeved with a lifting column (13), and the top of the lifting column (13) penetrates through the cylindrical groove (19) and is movably sleeved with the inner surface of the cylindrical block (1).

4. The automatic folding and retracting mechanism for a tent of claim 3, wherein: the outer surface of the bottom of the lifting column (13) is fixedly sleeved with a lifting plate (14), and the lower surface of the lifting plate (14) is fixedly provided with a lamp ball (15).

5. The automatic folding and retracting mechanism for a tent of claim 3, wherein: the outer surface of the lifting column (13) is movably sleeved with an installation spring (16), the top of the installation spring (16) is fixedly connected with the top of the cylindrical groove (19), the bottom of the installation spring (16) is fixedly connected with the upper surface of the lifting plate (14), and the lower surface of the lifting plate (14) is fixedly provided with a pull block (20).

6. The automatic folding and retracting mechanism for a tent of claim 1, wherein: the inner surface of the fixed plate (7) is movably sleeved with a cylindrical block (17), the bottom of the cylindrical block (17) penetrates through the fixed plate (7) and extends to the bottom of the fixed plate (7), a rotating block (18) is fixedly mounted on the lower surface of the cylindrical block (17), and the upper surface of the rotating block (18) is movably connected with the lower surface of the fixed plate (7).