CN215485096U

CN215485096U - Tent convenient to go up and down

Info

Publication number: CN215485096U
Application number: CN202121297380.1U
Authority: CN
Inventors: 李健
Original assignee: Tianjin Huanqiu Recreation Products Co Ltd
Current assignee: Tianjin Huanqiu Recreation Products Co Ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-11
Anticipated expiration: 2031-06-10

Abstract

The utility model provides a tent convenient to lift, which comprises a cross bar, wherein two ends of the cross bar are respectively and vertically connected with the central positions of two connecting rods in the length direction; the number of the first supporting rods is four, one end of each first supporting rod is respectively and vertically connected with two ends of the two connecting rods, and the other end of each first supporting rod is respectively and slidably connected with the four second supporting rods; the screw rod is arranged below the cross rod, two ends of the screw rod are respectively fixed on the two connecting rods through bearings, and the screw rod penetrates through the two movable blocks in a threaded manner; the rotating wheel is sleeved on the screw rod between the two movable blocks; and one end of each of the four third supporting rods is hinged with one side of each of the two second supporting rods, and the other end of each of the four third supporting rods is hinged with the bottom end of the movable block close to the two second supporting rods and is symmetrical to the other two third supporting rods about the rotating wheel.

Description

Tent convenient to go up and down

Technical Field

Embodiments of the present invention relate generally to the field of tents and, more particularly, to a tent that is convenient to raise and lower.

Background

After the existing tent is built, the height of the existing tent can not be adjusted generally, so that the existing tent has some limitations.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a tent convenient to lift.

The technical scheme of the implementation of the utility model is as follows: a tent convenient to lift comprises a cross bar, wherein two ends of the cross bar are respectively and vertically connected with the central positions of two connecting rods in the length direction, the bottom end of the cross bar is provided with a guide rail along the length direction, and the guide rail is embedded with two movable blocks in a sliding manner;

the number of the first supporting rods is four, one end of each first supporting rod is respectively and vertically connected with two ends of the two connecting rods, and the other end of each first supporting rod is respectively and slidably connected with the four second supporting rods;

the screw rod is arranged below the cross rod, two ends of the screw rod are respectively fixed on the two connecting rods through bearings, and the screw rod penetrates through the two movable blocks in a threaded manner;

the rotating wheel is sleeved on the screw rod between the two movable blocks;

and the number of the third supporting rods is four, wherein one ends of the two third supporting rods are respectively hinged with one side of the two second supporting rods, the other ends of the two third supporting rods are hinged with the bottom ends of the movable blocks close to the two second supporting rods, and the structures of the other two third supporting rods are symmetrical relative to the rotating wheel.

Furthermore, the number of the second supporting rods is four, the second supporting rods are respectively vertically arranged on the ground, and a slide way is arranged in the second supporting rods in the vertical direction.

Further, first bracing piece bottom is provided with first slider, first slider with the slide slides and inlays.

Furthermore, the rotating wheel is sleeved at the center of the screw rod in the length direction, and threads at two ends of the screw rod are symmetrical about the rotating wheel.

Furthermore, a second sliding block is arranged on one side of the movable block, and the second sliding block is embedded with the guide rail in a sliding mode.

Furthermore, two second support rods which are close to two ends of one connecting rod are respectively provided with two third support rods.

In the tent convenient to lift provided by the embodiment of the utility model, the following technical effects are realized: the rotating wheel is rotated by pulling the chain, the screw rod is driven to rotate, the height of the tent supporting frame is adjusted, the structure is simple, and the operation is convenient.

It should be understood that the statements herein reciting aspects are not intended to limit the critical or essential features of the embodiments of the present disclosure, nor are they intended to limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.

Drawings

The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. In the drawings, like or similar reference characters designate like or similar elements, and wherein:

fig. 1 is a schematic view of a tent that is easy to raise and lower;

fig. 2 is a side view of a tent that facilitates lifting;

fig. 3 is a top view of a tent that is easy to raise and lower;

FIG. 4 is an enlarged view of A in FIG. 1;

fig. 5 is an enlarged schematic view of B in fig. 1.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 5 is:

10. the cross bar 11, the guide rail 20, the connecting rod 30, the first supporting rod 31, the first sliding block 40, the screw rod 50, the movable block 51, the second sliding block 60, the rotating wheel 70, the second supporting rod 71, the slide way 80 and the third supporting rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

A tent convenient to ascend and descend according to an embodiment of the present invention will be described below with reference to fig. 1 to 5, including: the two ends of the cross rod 10 are respectively and vertically connected with the central positions of the two connecting rods 20 in the length direction, the bottom end of the cross rod 10 is provided with a guide rail 11 along the length direction, and the guide rail 11 is embedded with two movable blocks 50 in a sliding manner;

four first support rods 30, one end of each of which is vertically connected to both ends of the two connecting rods 20, and the other end of each of which is slidably connected to the four second support rods 70;

the screw 40 is arranged below the cross rod 10, two ends of the screw are respectively fixed on the two connecting rods 20 through bearings, and the screw 40 penetrates through the two movable blocks 50 in a threaded manner;

the rotating wheel 60 is sleeved on the screw 40 between the two movable blocks 50, the adjusting chain is arranged on the rotating wheel 60, the adjusting chain is pulled to drive the rotating wheel 60 to rotate, the screw 40 rotates along with the rotating wheel, the two movable blocks 50 move oppositely and oppositely on the screw 40, and therefore the first supporting rod 30 connected through the third supporting rod 80 moves up and down in the second supporting rod 70, and the height of the tent is adjusted in a lifting mode.

And four third support bars 80, wherein one ends of two third support bars 80 are respectively hinged with one sides of the two second support bars 70, the other ends of the two third support bars 80 are respectively hinged with the bottom ends of the movable blocks 50 close to the two second support bars 70, and the structures of the two third support bars 70 are symmetrical about the rotating wheel 60.

In some embodiments, the number of the second support rods 70 is four, and each of the second support rods 70 is vertically disposed on the ground, and a slide rail 71 is disposed in the second support rod 70 in a vertical direction.

In some embodiments, the bottom end of the first supporting rod 30 is provided with a first sliding block 31, and the first sliding block 31 is slidably embedded with the sliding way 71.

In some embodiments, the screw 40 is sleeved on the rotating wheel 60 along the center of the length direction, and the threads at the two ends of the screw 40 are symmetrical about the rotating wheel 60.

In some embodiments, the movable block 50 is provided with a second sliding block 51 at one side, and the second sliding block 51 is slidably embedded with the guide rail 11.

In some embodiments, two third support bars 80 are disposed on two second support bars 70 near each end of one connecting bar 20.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A tent convenient to lift, comprising:

the two ends of the cross rod are respectively and vertically connected with the central positions of the two connecting rods in the length direction, a guide rail is arranged at the bottom end of the cross rod along the length direction, and two movable blocks are embedded in the guide rail in a sliding manner;

the rotating wheel is sleeved on the screw rod between the two movable blocks;

2. The tent convenient to lift and lower of claim 1, wherein the number of the second support rods is four, and each of the four second support rods is vertically arranged on the ground, and a slide way is arranged in the vertical direction of the second support rod.

3. The tent convenient to lift of claim 2, wherein a first sliding block is arranged at the bottom end of the first supporting rod, and the first sliding block is embedded with the slide way in a sliding manner.

4. The tent convenient to lift and lower as claimed in claim 3, wherein the screw rod is sleeved on the rotating wheel along the center of the length direction, and the threads at both ends of the screw rod are symmetrical with respect to the rotating wheel.

5. The tent convenient to lift and lower as claimed in claim 4, wherein a second sliding block is provided at one side of the movable block, and the second sliding block is slidably engaged with the guide rail.

6. The tent of claim 5, wherein two third support rods are provided on each of the two second support rods adjacent to both ends of one of the connection rods.