CN219845912U - Detachable door opening structure display frame - Google Patents

Abstract

The utility model discloses a detachable door opening structure display frame which comprises a main upright post and at least one auxiliary upright post which is arranged in parallel with the main upright post, wherein one side, close to the main upright post, of the auxiliary upright post is detachably provided with at least one cross rod, one end, far away from the auxiliary upright post, of the cross rod is detachably connected with the main upright post, and the main upright post and the auxiliary upright post are respectively provided with at least one connecting piece connected with a wall body. The utility model has the beneficial effects that: the door frame can be decomposed into different parts, and the weight of the door frame can be greatly reduced, so that the door frame is convenient to carry.

Description

Detachable door opening structure display frame

Technical Field

The utility model relates to the technical field of door opening structures, in particular to a detachable door opening structure display frame.

Background

In a house product sales exhibition, in order to promote the house products, a house product installation schematic diagram needs to be displayed on site. The door opening display frame capable of being provided with the door type products is needed, and the door type products can be directly arranged on the door opening display frame, so that actual use scenes of the products are presented to customers.

The door opening display frame in the prior art is of an integral structure, large in size, heavy in weight and inconvenient to carry.

Therefore, it is necessary to provide a detachable door opening structure display frame, which can decompose the door frame into different parts, and can greatly reduce the weight of the door frame, so that the door frame is convenient to carry.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a detachable door opening structure display frame which can decompose a door frame into different parts, can greatly lighten the weight of the door frame and is convenient to carry.

The aim of the utility model is realized by the following technical scheme: the utility model provides a removable door opening structure show frame, includes main stand and at least one and main stand parallel arrangement's vice stand, vice stand is close to main stand one side and can dismantle and be provided with at least one horizontal pole, vice stand one end and main stand can be dismantled to be connected are kept away from to the horizontal pole, main stand and vice stand all are provided with at least one connecting piece that links to each other with the wall body.

And two auxiliary upright posts are arranged on two sides of the main upright post.

Two cross bars parallel to each other are arranged on one side, close to the main upright, of the auxiliary upright.

The transverse rod is characterized in that connecting plates are arranged at two ends of the transverse rod, at least one bolt through hole is formed in the connecting plates, and bolt grooves corresponding to the bolt through holes are formed in the main upright posts and the auxiliary upright posts.

The bolt grooves on the main upright post and the auxiliary upright post are all multiple and are respectively in one-to-one correspondence.

The number of the connecting pieces on the main upright post and the auxiliary upright post is three.

The cross bar is composed of a sliding part and a fixing part sleeved outside the sliding part, and the fixing part is in sliding connection with the sliding part.

The sliding part is hollow inside and one side is the opening, sliding part inner wall is provided with the awl tooth, fixed part is close to sliding part opening one side and rotates and be provided with the regulation pole, it is provided with the gear to adjust pole one end and is located sliding part inside, the gear meshes with the awl tooth.

The fixing part is provided with a first fixing hole, and the sliding part is provided with a plurality of second fixing holes corresponding to the fixing holes in shape and position.

At least one fixing through hole is formed in the connecting piece.

The beneficial effects of the utility model are as follows: through splitting door opening structure show frame into main stand, vice stand and horizontal pole to portable assembles it into whole door opening show frame when needs again, and main stand and vice stand all are provided with the connecting piece, can make both and wall connection, support door class product with the help of the wall body, thereby alleviateed the self weight for main stand, vice stand and horizontal pole, and then reduced the degree of difficulty of carrying.

Drawings

FIG. 1 is a perspective view of embodiment 1 of the present utility model;

fig. 2 is an enlarged view of A of fig. 1;

fig. 3 is an enlarged view of B of fig. 1;

FIG. 4 is a schematic view showing the connection of a cross bar in embodiment 2 of the present utility model;

FIG. 5 is a cross-sectional view showing the connection of a cross bar according to embodiment 3 of the present utility model;

in the figure, 1-main upright, 2-auxiliary upright, 3-cross bar, 31-sliding part, 32-fixing part, 33-bevel gear, 34-adjusting rod, 35-gear, 4-connecting piece, 41-fixing through hole, 5-connecting plate and 51-bolt through hole.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the following description, the terms "left", "right", "upper", "lower", "front", "rear", "inner" and "outer" are relative terms, and are not intended to be exhaustive.

A detachable door opening structure display frame, referring to fig. 1-3, comprises a main upright 1. Two auxiliary upright posts 2 are arranged on two sides of the main upright post 1. The auxiliary upright posts 2 and the main upright posts 1 are arranged in parallel. For the person skilled in the art, the auxiliary upright posts 2 can be arranged on one side of the main upright post 1, but the auxiliary upright posts 2 are arranged on two sides of the main upright post 1, so that two door openings can be formed by matching one main upright post 1 with two auxiliary upright posts 2, and the corresponding manufacturing cost is greatly reduced.

Two cross bars 3 are arranged between the main upright 1 and the auxiliary upright 2. The two crossbars 3 are parallel to each other. Both ends of the cross rod 3 are provided with connecting plates 5. Four bolt through holes 51 are provided on the connection plate 5. The main upright column 1 and the auxiliary upright column 2 are provided with bolt grooves which are in one-to-one correspondence with the positions, the number, the shape and the size of the bolt through holes 51. The two ends of the cross rod 3 are detachably connected with the main upright 1 and the auxiliary upright 2 respectively through bolts penetrating through the bolt through holes 51 and being fixed on the bolt grooves. The number of the bolt through holes 51 on the connection plate 5 is not limited to four, but may be one, two, three, etc., as required.

Three connecting pieces 4 which are uniformly distributed from top to bottom are arranged on the main upright post 1 and the auxiliary upright post 2. For a person skilled in the art, the number of the connecting pieces 4 may be two, four, etc., and may be set according to actual situations. The connecting piece 4 is provided with two fixing through holes 41, and screws penetrate through the fixing through holes 41 to be fixed on the wall body, so that the main upright 1 and the auxiliary upright 2 are fixed on the wall body. The number of the fixing through holes 41 may be one, three, four, etc., as will be apparent to those skilled in the art, and may be set according to the actual circumstances.

Further developments of the utility model can be further extended according to the above-mentioned cases, providing a plurality of novel embodiments.

As a second embodiment of the present utility model, on the basis of embodiment 1, referring to fig. 4, the cross bar 3 is composed of a slide portion 31 and a fixed portion 32. The fixing portion 32 is sleeved outside the sliding portion 31. The fixed portion 32 is slidably connected to the sliding portion 31. The fixing portion 32 is provided with a first fixing hole, and the sliding portion 31 is provided with a plurality of second fixing holes. The second fixing hole corresponds to the first fixing hole in position and shape. The fixing rod passes through the first fixing hole and the second fixing hole to fix the relative positions of the sliding part 31 and the fixing part 32, thereby realizing the length adjustment of the cross bar 3.

The main upright 1 and the auxiliary upright 2 are provided with a plurality of groups of bolt grooves corresponding to the bolt through holes 51 from top to bottom. The cross bar 3 can be mounted at different positions of the main upright 1 and the auxiliary upright 2. The distance between the two cross bars 3 is adjusted.

As a second embodiment of the present utility model, referring to fig. 5, on the basis of embodiment 2, the cross bar 3 is different in structure from embodiment 2. The sliding portion 31 is hollow inside and open on the upper side. An adjusting lever 34 is rotatably provided on the upper side of the fixing portion 32. The lower end of the adjusting rod 34 is positioned in the sliding part 31, and a gear 35 is fixedly arranged at the end. Bevel gears 33 meshed with gears 35 are provided on both left and right inner walls of the sliding portion 31. The length of the cross bar 3 can be adjusted to any length by rotating the adjusting lever 34.

The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims (10)

1. The utility model provides a removable door opening structure show frame, includes main stand (1) and at least one and main stand (1) parallel arrangement's vice stand (2), its characterized in that, vice stand (2) are close to main stand (1) one side and can dismantle and be provided with at least one horizontal pole (3), vice stand (2) one end and main stand (1) can be dismantled to be connected are kept away from to horizontal pole (3), all be provided with on main stand (1) and the vice stand (2) at least one connecting piece (4) that link to each other with the wall body.

2. The removable door opening structure display frame of claim 1, wherein: two sides of the main upright post (1) are provided with auxiliary upright posts (2).

3. The removable door opening structure display frame of claim 1, wherein: two cross bars (3) which are parallel to each other are arranged on one side, close to the main upright (1), of the auxiliary upright (2).

4. The removable door opening structure display frame of claim 1, wherein: the novel horizontal pole is characterized in that connecting plates (5) are arranged at two ends of the horizontal pole (3), at least one bolt through hole (51) is formed in the connecting plates (5), and bolt grooves corresponding to the bolt through holes (51) are formed in the main upright posts (1) and the auxiliary upright posts (2).

5. The removable door opening structure display frame of claim 4, wherein: the bolts grooves on the main upright post (1) and the auxiliary upright post (2) are multiple and correspond to each other one by one.

6. The removable door opening structure display frame of claim 1, wherein: the number of the connecting pieces (4) on the main upright post (1) and the auxiliary upright post (2) is three.

7. The removable door opening structure display frame of claim 1, wherein: the cross rod (3) consists of a sliding part (31) and a fixing part (32) sleeved on the outer side of the sliding part (31), and the fixing part (32) is in sliding connection with the sliding part (31).

8. The removable door opening structure display frame of claim 7, wherein: the sliding part (31) is hollow inside and one side is the opening, sliding part (31) inner wall is provided with awl tooth (33), fixed part (32) are close to sliding part (31) opening one side rotation and are provided with regulation pole (34), regulation pole (34) one end is located sliding part (31) inside and the end is provided with gear (35), gear (35) and awl tooth (33) meshing.

9. The removable door opening structure display frame of claim 7, wherein: the fixing part (32) is provided with a first fixing hole, and the sliding part (31) is provided with a plurality of second fixing holes corresponding to the fixing holes in shape and position.

10. The removable door opening structure display frame of claim 1, wherein: at least one fixing through hole (41) is arranged on the connecting piece (4).