CN220731124U - Portable door type display rack - Google Patents

Abstract

The utility model discloses a portable door-type display rack, which relates to the field of poster propaganda and aims at solving the defects that the traditional door-type display rack frame is large in size and inconvenient to use and carry, inconvenient to store and occupies a large storage space, and the technical scheme is as follows: including poster, base, two connect the stand on the base and be used for connecting the crossbeam of two stands, the stand is scalable, and the base both sides are all opened and are used for holding the holding tank of stand, and two holding tanks are parallel to each other and be equipped with the contained angle between the extending direction of holding tank all and the base length direction, stand and holding tank sliding connection, the one end of stand and the end rotation of holding tank are connected. According to the utility model, the stand column is contracted and rotates on the base, then the stand column slides into the accommodating groove, and an included angle is formed between the accommodating groove and the length direction of the base, so that the accommodating groove can accommodate a longer stand column, the space utilization rate can be increased, and the accommodating volume of the display rack is smaller.

Description

Portable door type display rack

Technical Field

The utility model relates to the field of poster propaganda, in particular to a portable door-type display rack.

Background

The door-type display rack is a common display structure, is commonly used in occasions such as exhibitions, exhibition, shops and enterprise activities, has a shape similar to an opened door, and can display products or information from two sides. The door-shaped display rack is usually made of metal or aluminum alloy materials, and has the characteristics of stable structure and portability. It is composed of two upright posts and an arc or straight beam to form a door shape. The top of the display often has a fixed cross member for supporting display items or promotional posters.

Along with the development of market economy, in order to publicize and improve the awareness, propaganda poster needs to show everywhere, and traditional door-type exhibition frame body type is great and use and carry the time comparatively inconvenient, has to deposit inconvenient and can occupy great accommodation space's shortcoming.

There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a portable door-type display rack.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a portable door type exhibition frame, includes poster, base, two spinal branch posts of connecting on the base and the crossbeam that is used for connecting two spinal branch posts, the stand is scalable, the holding tank that is used for holding the stand is all opened to the base both sides, the one end of stand is connected with the end rotation of holding tank, the stand slides into the holding tank through sliding connection's mode, two the opening of holding tank all is located the midpoint of base both sides and the opening is in same horizontally straight line direction, two the holding tank is parallel to each other, two be equipped with the contained angle between the extending direction of holding tank all and the base length direction.

Through adopting above-mentioned technical scheme, the stand can shrink for the stand shrink back volume reduces, and the stand rotates on the holding tank, is in same straight line with the holding tank when the stand, then the stand slides into the holding tank, reaches the less effect of holding volume, and the opening of two holding tanks all is located the midpoint of base both sides and the opening is in same horizontally straight line direction, makes the display angle of poster when the show better, and the holding tank is equipped with the contained angle with the length direction of base, makes the holding tank can hold longer stand, can increase space utilization, makes the volume after the exhibition frame accomodates less.

The utility model is further provided with: the chute is arranged on the wall of the accommodating groove, the upright post and one rotating end of the accommodating groove are provided with protruding blocks, and the protruding blocks are slidably connected in the chute.

Through adopting above-mentioned technical scheme, the lug slides in the spout, can play the spacing effect of direction to the stand.

The utility model is further provided with: the groove bottoms of the tail ends of the accommodating grooves are provided with grooves for clamping the upright posts, the groove walls of the tail ends of the sliding grooves are provided with clamping grooves for clamping the convex blocks, and the grooves are communicated with the clamping grooves.

Through adopting above-mentioned technical scheme, the stand can push down when the show, fixes the stand in the recess to the lug also can block into the draw-in groove and carry out further fixation.

The utility model is further provided with: the cell wall of the groove is provided with a fillet parallel to the cell bottom of the groove, and the lower end of the upright post is provided with a caulking groove for being clamped with the fillet.

Through adopting above-mentioned technical scheme, carry out the joint through setting up fillet and caulking groove for it is comparatively firm behind the recess to stand card, and realized stand and recess and can dismantle the connection.

The utility model is further provided with: the cross section of the cross beam is U-shaped, annular grooves consistent with the caulking groove in specification are formed in the two ends of the cross beam, and the diameter of the bottom end of the upright post is equal to the diameter of the two ends of the cross beam.

Through adopting above-mentioned technical scheme, when accomodating the exhibition frame, after the stand slides into the holding tank, but the crossbeam joint also inserts the recess for the stand can not roll out the holding tank, and the crossbeam can act as the handle, provides the application of force point for operating personnel when the transport.

The utility model is further provided with: the stand includes first stand and second stand, first stand cover is established on the second stand.

Through adopting above-mentioned technical scheme, the pole setting divide into first stand and second stand, when accomodating, the second stand can slide into in the first stand.

The utility model is further provided with: the both ends of crossbeam all are equipped with the internal thread, the top of second stand is equipped with the external screw thread of rotating with the internal thread and being connected.

Through adopting above-mentioned technical scheme, when the second stand stretches out, realize the separation of second stand and crossbeam through rotating the second stand.

The utility model is further provided with: and the cross beam and the base are respectively provided with a fixing hook for fixing the poster.

Through adopting above-mentioned technical scheme, through setting up the fixed hook, realize the fixed to the poster.

In summary, the utility model has the following beneficial effects:

through the stand shrink and rotate on the end of holding tank, the stand rotates to slide into the holding tank behind the same straight line direction of holding tank, reach the effect of accomodating, the holding tank is equipped with the contained angle with the length direction of base, make the holding tank can hold longer stand, can increase space utilization, make the volume after the exhibition frame accomodates less, the opening of two holding tanks all is located the midpoint of base both sides and the opening is in same horizontally straight line direction, make the display angle of poster when the show better, the groove has been seted up to the tank bottom of holding tank end, show poster time, the stand card inserts the groove, make the exhibition frame comparatively firm, when the exhibition frame accomodates, crossbeam joint goes into the groove, the crossbeam serves as the handle, provide the application point, the operating personnel of being convenient for carries.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a partial cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a cross-sectional view of a base of the present utility model;

fig. 5 is a schematic structural view of the present utility model after storage.

In the figure: 1. a base; 2. a column; 3. a cross beam; 4. a receiving groove; 5. a chute; 6. a bump; 7. a groove; 8. a clamping groove; 9. a filler rod; 10. a caulking groove; 11. a first upright; 12. a second upright; 13. a ring groove; 14. and a fixing hook.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

The utility model provides a portable door type exhibition frame is as shown in fig. 1 and 4, including the poster, a pedestal 1, two connect stand 2 on base 1 and be used for connecting crossbeam 3 of two stand 2, stand 2 and crossbeam 3 can dismantle the connection, all be equipped with the fixed hook 14 that is used for fixed poster on crossbeam 3 and the base 1, through setting up fixed hook 14, realize the fixed to the poster, stand 2 is scalable, the volume after the stand 2 shrink is less, the holding tank 4 that is used for holding stand 2 is all opened to base 1 both sides, the bottom and the end rotation of holding tank 4 of stand 2 are connected, stand 2 rotates on holding tank 4, be in same straight line with holding tank 4 when stand 2, then stand 2 slide in holding tank 4, reach the effect that accomodate the volume is less, two holding tanks 4 are parallel to each other, be equipped with the contained angle between the extending direction of two holding tanks 4 and the base 1 length direction for holding tank 4 can hold longer stand 2, can increase space utilization, make the volume after the exhibition frame accomodate less, the opening of two holding tanks 4 just is located the same straight line of opening of same 1, make the exhibition angle good when the both sides of exhibiting.

As shown in fig. 3 and 4, the chute 5 is provided on the chute wall of the accommodation groove 4, the column 2 and one end of the accommodation groove 4 rotating are provided with the protruding block 6, the protruding block 6 is slidably connected in the chute 5, the protruding block 6 can play a guiding and limiting role on the column 2, when the column 2 and the accommodation groove 4 are in the same straight line, the column 2 can slide into the accommodation groove 4, the grooves 7 for clamping the column 2 are provided at the bottoms of the two accommodation grooves 4, the clamping grooves 8 for clamping the protruding block 6 are provided at the chute wall of the chute 5, the grooves 7 are communicated with the clamping grooves 8, the column 2 can be pressed down during display, the column 2 is fixed in the grooves 7, the protruding block 6 can be clamped into the clamping grooves 8 for fixing, the chute wall of the grooves 7 is provided with a panel strip 9 parallel to the bottoms of the grooves 7, the lower ends of the column 2 are provided with the caulking grooves 10 for clamping the panel strips 9, when the column 2 is clamped, the panel strips 9 are extruded by the column 2 to deform, and finally the caulking grooves 10 reach the 9, the effect of clamping the column 2 is achieved, and the panel strips 7 can be firmly connected with the panel strips 7 after the column 2 are clamped.

As shown in fig. 2, the upright post 2 includes a first upright post 112 and a second upright post 122, the first upright post 112 is sleeved on the second upright post 122, when the first upright post 112 is stored, the second upright post 122 can slide into the first upright post 112, a limiting ring is arranged at the bottom end of the second upright post 122, a limiting groove is arranged in the top end of the first upright post 112, after the limiting ring is deformed and clamped into the limiting groove, the second upright post 122 keeps a stretching state and can rotate, and both ends of the cross beam 3 are respectively provided with internal threads, so that when an operator rotates the second upright post 122, the second upright post 122 and the cross beam 3 can be connected or separated.

As shown in fig. 5, the cross section of the cross beam 3 is in a shape of a 'U', annular grooves 13 with identical specifications of caulking grooves 10 are formed in two ends of the cross beam 3, the diameter of two ends of the cross beam 3 is equal to the diameter of the bottom end of the upright post 2, after the upright post 2 slides into the accommodating groove 4 in the process of accommodating a display rack, the cross beam 3 can be clamped into the groove 7, the length of the accommodating groove 4 is longer than that of the upright post 2, so that the cross beam 3 can play a limiting effect on the upright post 2 which completely enters the accommodating groove 4, and the cross beam 3 can serve as a handle to provide a force application point for an operator during carrying.

The working process comprises the following steps: when accomodating the exhibition frame, operating personnel takes off the poster from fixed hook 14, then operating personnel rotates the second pole setting, through the rotation of screw thread, the second pole setting separates with crossbeam 3, then operating personnel slides second stand 122 in first stand 112, reach the shrink effect, operating personnel upwards pulls post 2 after the shrink again for post 2 roll-off recess 7, operating personnel then rotates post 2, make post 2 and the holding tank 4 that is in same straight line to, slide post 2 in holding tank 4 again.

The operating personnel aim at two grooves 7 with the both ends of crossbeam 3, squeeze into groove 7 with crossbeam 3 and carry out the joint, then operating personnel hold crossbeam 3 and carry the exhibition frame after accomodating.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (8)

1. The utility model provides a portable door-type exhibition frame, includes poster, base (1), two stand (2) of connecting on base (1) and be used for connecting crossbeam (3) of two stand (2), its characterized in that: the telescopic stand (2), the holding tank (4) that are used for holding stand (2) are all opened to base (1) both sides, the one end of stand (2) rotates with the end of holding tank (4) and is connected, stand (2) slide into holding tank (4) through sliding connection's mode, two the opening of holding tank (4) all is located the midpoint of base (1) both sides and the opening is in same horizontally straight line direction, two holding tank (4) are parallel to each other, two be equipped with the contained angle between the extending direction of holding tank (4) all and base (1) length direction.

2. A portable door style display as claimed in claim 1 wherein: the chute (5) is formed in the chute wall of the accommodating groove (4), a lug (6) is arranged at one rotating end of the upright post (2) and the accommodating groove (4), and the lug (6) is slidably connected in the chute (5).

3. A portable door style display as claimed in claim 2 wherein: the groove bottoms at the tail ends of the accommodating grooves (4) are provided with grooves (7) for clamping the upright posts (2), the groove walls at the tail ends of the sliding grooves (5) are provided with clamping grooves (8) for clamping the convex blocks (6), and the grooves (7) are communicated with the clamping grooves (8).

4. A portable door style display as claimed in claim 3 wherein: the groove wall of the groove (7) is provided with a caulking groove (9) parallel to the groove bottom of the groove (7), and the lower end of the upright post (2) is provided with a caulking groove (10) for being clamped with the caulking groove (9).

5. The portable door style display of claim 4 wherein: the cross section of the cross beam (3) is U-shaped, ring grooves (13) with the same specifications as the caulking grooves (10) are formed in the two ends of the cross beam (3), and the diameter of the two ends of the cross beam (3) is equal to the diameter of the bottom end of the upright post (2).

6. A portable door style display as claimed in claim 1 wherein: the upright post (2) comprises a first upright post (11) and a second upright post (12), and the first upright post (11) is sleeved on the second upright post (12).

7. The portable door style display of claim 6 wherein: the two ends of the cross beam (3) are respectively provided with an internal thread, and the top end of the second upright post (12) is provided with an external thread which is rotationally connected with the internal thread.

8. A portable door style display as claimed in claim 1 wherein: the cross beam (3) and the base (1) are respectively provided with a fixed hook (14) for fixing the poster.