CN213988157U

CN213988157U - Portable movable display rack

Info

Publication number: CN213988157U
Application number: CN202022905706.6U
Authority: CN
Inventors: 黄斌; 崔宇鹏; 张学剑
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-17
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a portable removal exhibition frame, the power distribution box comprises a box body, the box upper surface is equipped with two recesses, be equipped with an electronic folding telescopic link mechanism in two recesses respectively, this electronic folding telescopic link mechanism includes the flexible body of rod of multisection, supporting mechanism and electric switch, be located the flexible body of rod outer wall of bottom, be equipped with first cell body, be equipped with the folding rod in the first cell body, be located the relative one side outer wall of the flexible body of rod at top, be equipped with the second cell body, be equipped with the link pole in the second cell body, still be equipped with between link pole and second cell body and be used for making the link pole keep horizontally bracing piece, be equipped with a spring extension rod in the link pole respectively, can draw from link pole bottom through the handle board to can dismantle the connection through locking mechanical system, box top and bottom are equipped with the gyro wheel, the box lateral wall still is equipped with a pull rod groove, the pull rod inslot is equipped with a flexible pull rod. The utility model discloses do not account for the space, but fast assembly, quick dismantlement, it is not high to the environmental requirement, be applicable to multiple occasion.

Description

Portable movable display rack

Technical Field

The utility model relates to a remove the exhibition frame, especially relate to a portable removal exhibition frame.

Background

The exhibition shelf is also named as a product exhibition shelf, a sales promotion shelf, a portable exhibition tool, a data shelf and the like, and is an exhibition and exhibition article used for advertising. The structure and the function are different, and some showing stands have the function of intelligent showing. However, most of the display shelves have larger volume and higher dependence on the field. The multifunctional display rack is heavy and inconvenient to move, but in fact, people use more display racks which are flexible and convenient to move, but the display racks have the problems of simple structure, low firmness and the like. Therefore, in summary, the current common display rack has the following defects:

(1) manual disassembly is heavy and cumbersome, and the use is single;

(2) inconvenient movement and poor flexibility;

(3) limited publicity range and single suspension form

(4) Complex operation, poor flexibility and single function.

(5) Weak bearing capacity and poor stability.

(6) The service life is short.

(7) The endurance is weak.

(8) The use mode is single, can't satisfy multiple propaganda mode.

Disclosure of Invention

An object of the utility model is to provide a solve exhibition frame function singleness, operate inconveniently, inconvenient carry, can not remove, can't satisfy defects such as multiclass hangings, portable removal exhibition frame.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a portable movable display rack comprises a cylindrical box body, wherein two parallel grooves are formed in the upper surface of the box body, the two grooves are close to the middle of the box body and symmetrically distributed on two sides of the diameter of the box body, and an electric folding telescopic rod mechanism is arranged in each groove;

the electric folding telescopic rod mechanism comprises a plurality of sections of telescopic rod bodies, a supporting mechanism and an electric switch, wherein one end of each section of telescopic rod body is hinged with one end, meeting and far away from the two grooves, of each section of telescopic rod body, and the plurality of sections of telescopic rod bodies can be just positioned in the grooves when being folded and contracted;

when the multiple sections of telescopic rod bodies extend, a first groove body is vertically arranged on the outer wall of the telescopic rod body at the bottom, a folding rod matched with the first groove body is arranged in the first groove body, the bottom of the folding rod is rotatably hinged with the bottom in the first groove body, the rotary hinge enables the top of the folding rod to be folded 90 degrees towards one side far away from the first groove body, and the folding rod rotates to the level of the upper surface of the folding rod by taking the length direction of the folding rod as an axis;

the outer wall of the side, opposite to the telescopic rod body, at the top is vertically provided with a second groove body, an object hanging rod is arranged in the second groove body, the top of the object hanging rod is hinged with the top of the second groove body, the bottom of the object hanging rod can rotate to be horizontal around the hinged part, and a supporting rod for keeping the object hanging rod horizontal is arranged between the object hanging rod and the second groove body;

the article hanging rod is of a hollow tube structure, two article hanging rods are internally provided with a spring extension rod respectively, one end of each spring extension rod is fixedly connected with the article hanging rod, the other end of each spring extension rod is connected with a handle plate and can be pulled out from the bottom of the article hanging rod through the handle plate, the two handle plates are provided with locking mechanisms, and when the article hanging rods are horizontal, the two handle plates can be detachably connected through the locking mechanisms;

annular grooves are formed in the top and the bottom of the box body along the edges of the box body, and matched rollers are arranged on the annular grooves;

the side wall of the box body is also provided with a pull rod groove, and a telescopic pull rod is arranged in the pull rod groove.

Preferably, the method comprises the following steps: the bottom half is equipped with the several supporting pad, and the top is equipped with angularly adjustable light, is equipped with balancing weight and battery in the box, the battery is used for electric switch and light power supply, and the box lateral wall is equipped with the light switch.

Preferably, the method comprises the following steps: the switch clamps are arranged among the multiple sections of telescopic rod bodies, and the length of the adjacent telescopic rods can be adjusted and fixed through the switch clamps.

Preferably, the method comprises the following steps: the hanging rod is further provided with a plurality of hanging holes, a counterweight area top cover is arranged at the position, corresponding to the counterweight block, of the top of the box body, and a cover opening groove is formed in the counterweight area top cover.

Preferably, the method comprises the following steps: the two handle plates can be detachably connected through the locking mechanism, specifically, a clamping groove is formed in one handle plate, and a buckle matched with the clamping groove is formed in the other handle plate.

Preferably, the method comprises the following steps: the side wall of the box body is also provided with a hand-strap.

Preferably, the method comprises the following steps: two clamps are arranged between the two grooves at the top of the box body.

Preferably, the method comprises the following steps: the side wall of the box body is provided with two brackets and a bracket switch for controlling the brackets to be unfolded, when the side wall of the box body is in contact with a horizontal plane, the brackets can be just in contact with the horizontal plane when being unfolded, and the bracket switch is used for preventing the box body from rolling

Preferably, the method comprises the following steps: the supporting pad is an electric telescopic supporting pad, a supporting pad groove for the electric telescopic supporting pad to stretch is formed in the bottom of the box bottom, and the electric telescopic supporting pad is also connected with an electric switch and used for being controlled by the electric switch to stretch out or contract inwards.

The utility model discloses in, electronic folding telescopic link mechanism includes the flexible body of rod of multisection, supporting mechanism and electric switch, and when not using, the flexible body of rod of multisection contracts to the shortest state, and is not jack-up by the supporting mechanism, just is arranged in the recess, during the use, through electric switch, makes the whole of the flexible body of rod of supporting mechanism promotion multisection, outwards rotates 90-100 along articulated department to control the flexible body of rod of multisection extension to the longest state. Because the two groups of multi-section telescopic rod bodies rotate outwards by 90-100 degrees, a structure with large top space and small bottom space is formed, and the structure is more stable.

Among the electronic folding telescopic link mechanism, be equipped with on the flexible body of rod at top and hang the thing pole, during the flexible body of rod that the embedding corresponds at ordinary times, rotatory coming out when needing, be equipped with a spring extension rod in two string thing poles respectively, during the use, pull out two spring extension rods from two string thing poles through the handle board to can dismantle the connection through locking mechanical system. When the two spring extension rods are connected together through the locking mechanism, the hanging rods on the two sides and the spring extension rods form an integral beam structure. On the beam structure, the hanging hole, the object hanging rod and the spring extension rod can be used for fixing the display object.

In the electric folding telescopic rod mechanism, a folding rod is arranged on a telescopic rod body at the bottom and can be used as a bottom supporting point of a display object, for example, the bottom supporting point of a transverse display object, when the electric folding telescopic rod mechanism is not used, the folding rod is embedded into a first groove, when the electric folding telescopic rod mechanism is required to be used, the top of the folding rod is turned over by hand, and 90 degrees is turned over to one side far away from a first groove body.

When the folding type telescopic rod is not used, the folding rod is embedded into the first groove body, the spring extension rod is retracted into the object hanging rod, the object hanging rod is embedded into the second groove body, then the multi-section telescopic rod body is contracted, the supporting mechanism does not jack up the multi-section telescopic rod body any more, and folding and storage can be achieved.

The supporting mechanism of the electric folding telescopic rod mechanism is mainly controlled by an electric switch, a plurality of sections of telescopic rod bodies are outwards unfolded from a groove, or the telescopic rod bodies are folded into the groove. The groove is only required to be correspondingly provided with a position for installing the supporting mechanism.

The utility model discloses be equipped with the gyro wheel, according to the utility model discloses the structure, the gyro wheel is actually located the ring channel of box top and bottom, and its external diameter is greater than the diameter of box. The box lateral wall corresponds the structure that is equipped with pull rod groove, flexible pull rod, and we can follow the pull rod groove and pull out flexible pull rod, and the cooperation gyro wheel drags the utility model discloses remove to make the transport the utility model discloses the product is more laborsaving, simple and convenient.

The supporting pad of bottom half can play the guard action to the box, and we can also be designed it into electronic telescopic supporting pad, and this electronic telescopic supporting pad also connects electric switch, is controlled by electric switch. When the electric telescopic supporting pad is not needed, the electric switch is pressed to enable the electric telescopic supporting pad to be retracted into the supporting pad groove. The illumination lamp with the angle adjustable at the top of the box body can illuminate the exhibition newspaper hung on the exhibition rack.

A switch clamp is further arranged between the multi-stage telescopic rod bodies and used for adjusting the overall length of the electric folding telescopic rod, and the switch clamp is generally adjusted before use.

In addition, in order to avoid the problems of overturning and the like, the counterweight block is arranged, a counterweight area top cover is arranged at the position, corresponding to the counterweight block, of the top of the box body, and a cover opening groove is formed in the counterweight area top cover.

The box lateral wall still is equipped with a portable area, and we can also carry the utility model discloses the product through portable area. In addition, after the display rack is used and stored, the hand-held carrying belt is held to be pulled upwards, the box body is made to stand vertically to the ground, labor is saved, convenience is achieved, the box body is pulled to move through the pull rod, or the product is directly carried through the hand-held carrying belt.

Two clips are arranged between two grooves in the top of the box body, the clips are used for clamping soft advertising pictures, soft materials can move along with wind easily, for example, the top ends of soft exhibits can be fixed on hanging holes, article hanging rods and spring extension rods, the clips are used for fixing the bottoms of the soft exhibits, and the soft exhibits can be stably connected by fixing the clips from top to bottom. The side wall of the box body is also provided with a bracket and a bracket switch, when the side wall of the box body is contacted with the horizontal plane, the bracket can be just contacted with the horizontal plane when being unfolded,

namely, the box body can keep stable and can not roll after standing up.

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses can expand when using and hang the panel, accomodate into a columniform box when not using, do not account for the space, and combine the flexible body of rod of multisection, folding rod, hang thing pole, spring extension rod, handle board isotructure, can fast assembly, dismantle fast.

(2) The utility model discloses can remove through gyro wheel, flexible pull rod isotructure, also can carry through portable area etc. very nimble, not high to the environmental requirement, can be used to multiple occasion.

(3) The utility model discloses height-adjustable, can throw light on, illumination angle is adjustable, and the function is concentrated.

(4) The technology makes up the blank of the existing market, can be used for hanging various types of advertisement propaganda, and can also flexibly master various propaganda modes.

(5) The height of the display rack can be adjusted according to the display requirement.

(6) Electric telescopic supporting pad.

(7) The operation is simple, the flexibility is strong, and the function is various.

(8) Strong bearing capacity and stability.

(9) The service life is long.

(10) The duration is of a specified duration, and the plug-in storage battery can be taken out for replacement or be taken out for charging.

(11) The use mode is diversified, satisfies multiple propaganda mode.

(12) The application of the spring extension rod and the handle plate of the hanging rod increases the requirement for exhibition.

(13) An electric control system.

Drawings

FIG. 1 is a schematic view of the present invention when it is deployed;

fig. 2 is a schematic structural view after the utility model is stored;

FIG. 3 is a schematic view of the locking mechanism;

FIG. 4 is a schematic view of the structure of FIG. 3 after connection via a locking mechanism;

FIG. 5 is a schematic view of the folded rod being folded and not rotated to a horizontal position;

FIG. 6 is a front view of FIG. 5;

FIG. 7 is a schematic view of the folding bar rotated to the upper surface level after being folded;

FIG. 8 is a front view of FIG. 7;

fig. 9 is a schematic view of the stand of the present invention after standing up.

In the figure: 1. a support pad; 2. an illuminating lamp switch; 3. a battery insertion opening; . 4. A telescopic pull rod; 5. a hand strap; 6. a folding bar; 7. a telescopic rod body; 8. a support mechanism; 9. a clip; 10. an electric switch; 11. opening a cover groove; 12. a counterweight region top cover; 13. a support bar; 14. hanging holes; 15. a locking mechanism; 16. an illuminating lamp; 17. a support; 18. a hanging rod; 19. a spring extension rod; 20. a roller; 21. a box body; 22. a switch clamp; 23. a handle plate; 24. a bracket switch; 25. a first tank body.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example 1: referring to fig. 1-9, a portable movable display rack comprises a cylindrical box body 21, wherein two parallel grooves are formed in the upper surface of the box body 21, the two grooves are close to the middle of the box body 21 and symmetrically distributed on two sides of the diameter, and an electric folding telescopic rod mechanism is respectively arranged in each groove;

the electric folding telescopic rod mechanism comprises a plurality of sections of telescopic rod bodies 7, a supporting mechanism 8 and an electric switch 10, wherein one end of each section of telescopic rod body 7 is hinged with one end, meeting and far away from two grooves, of each section of telescopic rod body 7, and the plurality of sections of telescopic rod bodies 7 can be just positioned in the grooves when being folded and contracted, the supporting mechanism 8 is positioned between the grooves and the plurality of sections of telescopic rod bodies 7 and is used for being controlled by the electric switch 10 to push the plurality of sections of telescopic rod bodies 7 out of the grooves by 90-100 degrees around the hinged parts, and the electric switch 10 is arranged on the side wall of the box body 21 and is also used for controlling the telescopic rod bodies 7 to stretch and contract;

when the multiple sections of telescopic rod bodies 7 extend, a first groove body 25 is vertically arranged on the outer wall of the telescopic rod body 7 at the bottom, a folding rod 6 matched with the first groove body 25 is arranged in the first groove body 25, the bottom of the folding rod 6 is rotatably hinged with the bottom in the first groove body 25, and the rotary hinge can enable the top of the folding rod 6 to be folded by 90 degrees towards one side far away from the first groove body 25 and rotate to the level of the upper surface of the folding rod 6 by taking the length direction of the folding rod 6 as an axis;

a second groove body is vertically arranged on the outer wall of the opposite side of the telescopic rod body 7 positioned at the top, a hanging rod 18 is arranged in the second groove body, the top of the hanging rod 18 is hinged with the top of the second groove body, the bottom of the hanging rod can rotate to be horizontal around the hinged position, and a supporting rod 13 used for keeping the hanging rod 18 horizontal is further arranged between the hanging rod 18 and the second groove body;

the hanging rods 18 are of hollow tube structures, spring extension rods 19 are respectively arranged in the two hanging rods 18, one end of each spring extension rod 19 is fixedly connected with the hanging rod 18, the other end of each spring extension rod is connected with a handle plate 23 and can be pulled out from the bottom of the hanging rod 18 through the handle plate 23, locking mechanisms 15 are arranged on the two handle plates 23, and when the hanging rods 18 are horizontal, the two handle plates 23 can be detachably connected through the locking mechanisms 15;

annular grooves are formed in the top and the bottom of the box body 21 along the edges of the box body, and matched rollers 20 are arranged on the annular grooves;

the side wall of the box body 21 is also provided with a pull rod groove, and a telescopic pull rod 4 is arranged in the pull rod groove.

In this embodiment, box 21 bottom is equipped with several supporting pad 1, and the top is equipped with angularly adjustable light 16, is equipped with balancing weight and battery in the box 21, the battery is used for electric switch 10 and the 16 power supplies of light, and the 21 lateral walls of box are equipped with light switch 2. A switch clamp 22 is arranged between the multiple sections of telescopic rod bodies 7, and the length of the adjacent telescopic rod bodies 7 can be adjusted and is fixed through the switch clamp 22. The hanging rod 18 is further provided with a plurality of hanging holes 14, a counterweight area top cover 12 is arranged at the top of the box body 21 corresponding to the counterweight block, and a cover opening groove 11 is formed in the counterweight area top cover 12. The two handle plates 23 can be detachably connected through the locking mechanism 15, specifically, a clamping groove is formed in one handle plate 23, and a buckle matched with the clamping groove is formed in the other handle plate 23. The side wall of the box body 21 is also provided with a hand strap 5. Two clips 9 are arranged between the two grooves on the top of the box body 21. The side wall of the box body 21 is provided with two brackets 17 and a bracket switch 24 for controlling the expansion of the brackets 17, when the side wall of the box body 21 is contacted with a horizontal plane, the brackets 17 can be just contacted with the horizontal plane when being expanded, and the rolling of the box body 21 is avoided.

When the storage battery is arranged, the storage battery inserting opening 3 is arranged, and the storage battery is inserted into the box body 21 in a drawing mode.

Example 2: referring to fig. 1-9, the supporting pad 1 is an electric telescopic supporting pad 1, a supporting pad 1 slot for the electric telescopic supporting pad 1 to stretch is arranged at the bottom of the box bottom, and the electric telescopic supporting pad 1 is also connected with an electric switch 10 for being controlled by the electric switch 10 to extend outwards or contract inwards. The rest is the same as in example 1.

The utility model discloses a use method does:

(1) the box body 21 is horizontally placed at a place where the display board needs to be hung, the electric switch 10 is pressed, the supporting mechanism 8 acts, the multi-section telescopic rod body 7 is pushed out from the groove, and specifically, the multi-section telescopic rod body 7 is outwards rotated and folded for 90-100 degrees along the hinged position of the groove; and the electric switch 10 controls the multi-section telescopic rod body 7 to slowly expand to the longest point of preset adjustment.

(2) The folding bar 6 is manually folded out, as shown in fig. 5 and 6, and then rotated to the level of the upper surface of the folding bar 6, as shown in fig. 7 and 8.

(3) The hanging rod 18 is pulled out from the second groove, the second groove is rotated to be horizontal, the supporting rod 13 is pulled out to abut against the hanging rod 18, and the structure and the positioning method of the supporting rod 13 are the same as those of the supporting mechanism 8;

(4) pulling on the handle plate 23 pulls the spring extension rod 19 out of the article hanging rod 18 until the two handle plates 23 contact and are detachably connected by the locking mechanism 15. Thus, the hanging rods 18 and the spring extension rods 19 on the two sides form an integral beam structure.

(5) The display board, the paintings and the like are installed, the top of the displayed objects is fixed by utilizing hanging holes 14, object hanging rods 18, spring extension rods 19 and the like in the beam structure, and the bottom of the displayed objects is used as a supporting point by utilizing the folding rods 6.

The utility model discloses in, with the support of the bottom of folding rod 6 as the exhibition thing, in order to accord with certain type of special exhibition thing, if rectangle exhibition thing is violently hung, the exhibition thing is not with folding rod 6 under the normal conditions, the bottom of exhibition thing directly contacts with box 21 upper surface this moment, also put on box 21, if rectangle exhibition thing erects to hang, hanging hole 14 among the usable crossbeam structure in exhibition thing top, hang thing pole 18, the top of fixed showpiece such as spring extension rod 19, we still set up switch clamp 22 between the flexible body of rod of multisection 7, be used for adjusting the holistic length of electric folding telescopic link, that is to say, can highly satisfy the high demand that hangs of exhibition thing through switch clamp 22 manual regulation telescopic link length according to the exhibition thing. The folding rod 6 is selectively used according to the requirement.

When the utility model is not used, the locking mechanism 15 is opened, the spring extension rod 19 is sequentially retracted into the hanging rod 18, the hanging rod 18 is embedded into the second groove body, and the second groove body can reserve the position for embedding the handle plate 23; then, the electric switch 10 is pressed, the multi-section telescopic rod 7 is shortened to the shortest state, and the supporting mechanism 8 acts to retract the multi-section telescopic rod 7 into the groove.

In the use process, the illuminating lamp 16, the clamp 9 and the like can be selectively used according to actual needs. In addition, if the support pad 1 is an electric telescopic support pad 1, it is also controlled by the electric switch 10, and we can preset the timing of its action in advance, for example, in the above step (1), when the electric switch 10 is pressed and the support mechanism 8 acts to open the multi-section telescopic rod 7, the electric telescopic support pad 1 also acts to extend out from the support pad 1 slot for supporting the box 21. And when not using the utility model discloses during the product, press electric switch 10, when the supporting mechanism 8 action was with the flexible body of rod 7 income recess of multisection, electronic telescopic supporting pad 1 also moved, in indentation supporting pad 1 groove.

Accomodate the utility model discloses behind the product, if need remove, accessible telescopic link 4, gyro wheel 20 drag the utility model discloses the product also can come portablely through portable belt 5 the utility model discloses the product.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a portable removal exhibition frame, includes columniform box, its characterized in that: the upper surface of the box body is provided with two parallel grooves, the two grooves are close to the middle part of the box body and are symmetrically distributed on two sides of the diameter, and an electric folding telescopic rod mechanism is respectively arranged in the two grooves;

the side wall of the box body is also provided with a pull rod groove, and a telescopic pull rod is arranged in the pull rod groove;

the supporting mechanism comprises a sliding groove, a sliding block and a connecting rod, the connecting rod is positioned between one telescopic rod body and the sliding block and used for controlling the sliding block to move so as to enable the connecting rod to be unfolded or not to be unfolded, and the position for installing the supporting mechanism is arranged in the groove.

2. The portable, mobile display of claim 1, wherein: the bottom half is equipped with the several supporting pad, and the top is equipped with angularly adjustable light, is equipped with balancing weight and battery in the box, the battery is used for electric switch and light power supply, and the box lateral wall is equipped with the light switch.

3. The portable, mobile display of claim 1, wherein: the switch clamps are arranged among the multiple sections of telescopic rod bodies, and the length of the adjacent telescopic rods can be adjusted and fixed through the switch clamps.

4. The portable, mobile display of claim 1, wherein: the hanging rod is further provided with a plurality of hanging holes, a counterweight area top cover is arranged at the position, corresponding to the counterweight block, of the top of the box body, and a cover opening groove is formed in the counterweight area top cover.

5. The portable, mobile display of claim 1, wherein: the two handle plates can be detachably connected through the locking mechanism, specifically, a clamping groove is formed in one handle plate, and a buckle matched with the clamping groove is formed in the other handle plate.

6. The portable, mobile display of claim 1, wherein: the side wall of the box body is also provided with a hand-strap.

7. The portable, mobile display of claim 1, wherein: two clamps are arranged between the two grooves at the top of the box body.

8. The portable, mobile display of claim 1, wherein: the side wall of the box body is provided with two supports and a support switch for controlling the supports to be unfolded, and when the side wall of the box body is in contact with a horizontal plane, the supports can be just in contact with the horizontal plane when being unfolded, so that the box body is prevented from rolling.

9. The portable, mobile display of claim 2, wherein: the supporting pad is an electric telescopic supporting pad, a supporting pad groove for the electric telescopic supporting pad to stretch is formed in the bottom of the box bottom, and the electric telescopic supporting pad is also connected with an electric switch and used for being controlled by the electric switch to stretch out or contract inwards.