CN211021936U

CN211021936U - Display stand

Info

Publication number: CN211021936U
Application number: CN201921915912.6U
Authority: CN
Inventors: 姚振华; 范虹; 潘尧法
Original assignee: Hangzhou Dadi Zhilian Media Co ltd
Current assignee: Hangzhou Dadi Zhilian Media Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-17
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a show shelf belongs to the technical field of display device, has solved the problem that the show area of show shelf can't be accomodate among the prior art. The main frame body comprises an inner rod with a circular cross section and an outer rod with a circular cross section, the outer rod is sleeved outside the inner rod, a plurality of accommodating grooves corresponding to the display plates one by one are formed in the outer rod, and the display plates are rotatably connected in the accommodating grooves; the outer wall surface of the inner rod, which is close to the outer rod, is fixedly provided with a driving block for driving the display board to expand, one display board is correspondingly provided with one driving block, and the outer rod is provided with a fixing piece for fixing the inner rod; the side of the driving block close to the display board is a first curved surface with an opening facing the inner rod, and the outer wall surface of the display board close to the curved surface is a second curved surface with an opening facing the side far away from the inner rod. The utility model discloses can accomodate and launch the show board as required, realize that the show area can be accomodate, reduce the occupation space when not using simultaneously.

Description

Display stand

Technical Field

The utility model relates to a display device's technical field, in particular to show shelf.

Background

The showing stand is mainly used for product exhibition, and makes the product stand out in the presence of the public with a striking effect, thereby increasing the propaganda and advertising effect on the product, and being mainly used for the exhibition hall of a company or all-level exhibitions.

In the prior art, a display stand generally has a fixed shape, and there is a display stand which has a plurality of display areas, and generally, a plurality of display boards extending outward are fixed on the display stand, so that a plurality of products are respectively placed on different display boards for displaying.

Among the above-mentioned prior art, the show board is fixed in on the show shelf, can't accomodate, and at the in-process of transportation show shelf, the show board of outside salient can occupation space, bumps easily when artificial removal simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough that the show area of show shelf can't accomodate among the prior art, and providing a show shelf, reached the effect that can accomodate the show area.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a display frame comprises a main frame body and a plurality of display plates, wherein the main frame body comprises an inner rod with a circular cross section and an outer rod with a circular cross section, the outer rod is sleeved outside the inner rod, a plurality of accommodating grooves which are in one-to-one correspondence with the display plates are formed in the outer rod, the accommodating grooves penetrate through the outer rod in the thickness direction and are communicated with the outer sides of the inner rod and the outer rod, and the display plates are rotatably connected in the accommodating grooves; the outer wall surface of the inner rod, which is close to the outer rod, is fixedly provided with a driving block for driving the display board to expand, one display board is correspondingly provided with one driving block, and the outer rod is provided with a fixing piece for fixing the inner rod; the side that the drive block is close to the show board is the first curved surface of pole in the opening orientation, first curved surface includes first side and second side, and the distance of second side and interior pole outer wall surface is greater than the distance of first side and interior pole outer wall surface, and the second curved surface of pole one side is kept away from for the opening orientation to the outer wall surface that the show board is close to the curved surface.

By adopting the technical scheme, when the display board is positioned in the accommodating groove, the driving blocks and the display board are arranged in a staggered manner; when the display board needs to be opened, the inner rod is rotated, the distance between the display board and the inner rod is gradually increased by utilizing the radian change of the first curved surface and the matching relation of the first curved surface and the second curved surface in the rotating process of the first curved surface, so that the display board is gradually pushed out of the accommodating groove, and the display board is unfolded; after the display board is unfolded, the inner rod position is fixed through the fixing piece, the unfolding state of the display board by the driving block is kept, the display board is ensured not to be pushed into the accommodating groove again after being unfolded, and the stability of the display board during display is ensured. When accomodating the show board, reset the drive block, will show the board shift over to in proper order again to accomodate the groove can, realize accomodating the effect of show board, on the other hand does not have the show board of evagination to occupy the volume when accomodating, also more makes things convenient for the workman to carry.

More preferably: the fixing piece comprises a through groove penetrating the thickness direction of the outer rod, an insertion groove arranged on the inner rod in a direction parallel to the radius direction of the inner rod, and a fixing rod inserted in the through groove and the insertion groove.

Adopt above-mentioned technical scheme, interior pole rotates the back, pegs graft the dead lever in logical groove and inserting groove, places the rotation each other between interior pole and the outer pole to the fixed of pole position in the realization keeps the expansion state of drive block to the show board, ensures that can not push again after the show board expandes and accomodates the groove, ensures the stability when show board demonstrates.

More preferably: the fixing piece also comprises an auxiliary groove which is parallel to and communicated with the through groove, an auxiliary plate extending into the auxiliary groove is fixed on the fixing rod, a spring is arranged in the auxiliary groove, and the spring is positioned on one side of the auxiliary plate away from the inner rod; when the spring is in a natural state, one end of the fixed rod is positioned in the insertion groove.

Adopt above-mentioned technical scheme, when the pole communicates to leading to groove and inserting groove in rotating, because the reset action of spring, the dead lever can realize the locking in can automatic entering inserting groove of one end, utilizes the spring to come to dead lever one end butt in inserting groove simultaneously, reduces the dead lever from leading to the possibility that drops in the groove, improves the stability of dead lever grafting in inserting groove.

More preferably: the number of the fixed rods is two, and a connecting rod is connected between the two fixed rods; the fixing piece comprises two through grooves and two inserting grooves which respectively correspond to the two fixing rods.

By adopting the technical scheme, two-point fixation is realized through the two fixing rods, the fixing effect of the fixing rods on the inner rod is further improved, and the two fixing rods are connected through the connecting rod, so that the two fixing rods can be moved simultaneously.

More preferably: the connecting rod includes the vertical section of being connected with the dead lever, connects the crooked section of two vertical sections, vertical section and outer pole butt, and the crooked section is the arc of opening towards the outer pole.

By adopting the technical scheme, the bending section is convenient for an operator to penetrate fingers and apply force, so that the fixing rod is convenient to operate.

More preferably: the bottom surface of the containing groove is communicated with a sliding groove, a sliding block which slides in the sliding groove is fixed on the display board, and one end, away from the inner rod, of the sliding groove is not communicated.

Adopt above-mentioned technical scheme, along with the expansion of show board, the sliding block can slide in the sliding tray, because the tip that interior pole was kept away from to the sliding tray does not link up, and when the sliding block removed this tip, the show board can't continue outside removal again, and the sliding tray cooperation drive block can realize the location of show board, avoids the show board to excessively rotate, and the position of showing the board after will expanding is fixed, improves the stability when the show board show goes on.

More preferably: the display board does not exceed the outer wall surface of the outer rod, which is provided with a containing cavity, is abutted with a containing board, two ends of the containing board are connected to the outer rod in a sliding manner, and the wall surface of the containing board, which is close to the outer rod, is matched with the radian of the outer wall surface of the outer rod; the position of the accommodating groove close to the inner rod is provided with a first magnetic sheet, and the display board is provided with a second magnetic sheet which is attracted with the first magnetic sheet.

Adopt above-mentioned technical scheme, when needing to accomodate the show board, the outer wall surface of outer pole rotates the storage plate, and the storage plate begins to rotate to one side that the show board set up the sliding block from the rotation junction in show board and storage groove, pushes away the show board to the storage inslot, and when the show board got into the storage groove, first magnetic sheet and second magnetic sheet actuation realized accomodating of show board.

More preferably: and enclosing plates for preventing the products from falling off the display board are vertically fixed on the display board.

Adopt above-mentioned technical scheme, carry out the enclosure with the show board side, reduce the possibility that the product dropped from the show board.

To sum up, the utility model discloses following beneficial effect has:

1. by arranging the accommodating groove, the driving block, the first curved surface and the second curved surface, when the inner rod is rotated, the display board is pushed out of the accommodating groove to be unfolded by utilizing the matching of the first curved surface on the driving block and the second curved surface on the display board, and when the inner rod is not used, the inner rod is reset, and the display board is pushed back into the accommodating groove again;

2. the fixing piece is arranged, so that the position of the inner rod is fixed, the unfolding state of the display board by the driving block is kept, the display board is prevented from being pushed into the accommodating groove again after being unfolded, and the stability of the display board during display is ensured;

3. the display board is positioned by arranging the sliding groove and the sliding block and matching with the driving block, so that the display board is prevented from excessively rotating, the position of the unfolded display board is fixed, and the display stability of the display board is improved;

4. through setting up and accomodating piece, first magnetic sheet and second magnetic sheet, the take in board starts to rotate to the one side that the sliding block had been set up to the show board from the rotation junction in show board and accomodating groove, with the show board push to accomodating the inslot, when the show board gets into to accomodate the groove, first magnetic sheet and second magnetic sheet actuation realize accomodating of show board.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic diagram of a portion of the structure of FIG. 1;

FIG. 3 is a top view of FIG. 1;

fig. 4 is a partial cross-sectional view of section a-a in fig. 3.

Reference numerals: 1. a main frame body; 11. a bearing; 2. an inner rod; 3. an outer rod; 31. a receiving groove; 32. a sliding groove; 33. a ring groove; 4. a display board; 41. a second curved surface; 42. enclosing plates; 43. a slider; 44. a third curved surface; 5. a drive block; 51. a first curved surface; 511. a first side edge; 512. a second side edge; 6. a fixing member; 61. a through groove; 62. inserting grooves; 63. an auxiliary groove; 64. fixing the rod; 65. a connecting rod; 651. a vertical section; 652. a curved section; 66. a spring; 67. an auxiliary sheet; 7. a storage plate; 8. a first magnetic sheet; 9. a second magnetic sheet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a display stand, as shown in figure 1, includes the body frame body 1 and polylith show board 4, the body frame body 1 of vertical setting includes that the cross section is the outer pole 3 of circular shape interior pole 2, cross section for annular, and the central axis coincidence of interior pole 2 and outer pole 3, interior pole 2 cover locate in outer pole 3 and not the butt. The lower end surface of the outer rod 3 is fixedly embedded with a bearing 11, and the lower end of the inner rod 2 is fixed in an inner ring of the bearing 11 (see figure 3).

A plurality of storage grooves 31 penetrating through the thickness direction of the outer rod 3 are horizontally formed in the outer rod 3, one end of the display rod is connected into the storage grooves 31 in a rotating mode, the inner rod 2 is fixedly provided with driving blocks 5 corresponding to the display plates 4 in number and positions one by one, and the outer rod 3 is provided with fixing pieces 6 used for fixing the positions of the inner rod 2 (see fig. 3).

Evenly seted up three on the same level of outer pole 3 and accomodate groove 31, same level accomodates groove 31 and is a set of, has set gradually three groups on the vertical direction of height of edge outer pole 3, and all is located the first half section of outer pole 3. The driving block 5 comprises a first curved surface 51 abutted against the display board 4, and the first curved surface 51 is an arc with an opening facing the direction of the inner rod 2; the first curved surface 51 comprises a first side 511 coinciding with the outer wall surface of the inner rod 2 and a second side 512 opposite to and parallel to the first side 511, wherein the second side 512 is spaced apart from the outer wall surface of the inner rod 2.

As shown in fig. 2, the display board 4 includes a second curved surface 41 abutting against the first curved surface 51, the second curved surface 41 is an arc with an opening facing to a side away from the inside rod 2, and a third curved surface 44 opposite to the second curved surface 41, the third curved surface 44 and the second curved surface 41 are symmetrically arranged, and two side edges are respectively fixed correspondingly; the second curved surface 41 and the second curved surface 41 form a display board 4 with two end corners. A surrounding plate 42 is vertically fixed on the upper surface of the display board 4, and the surrounding plate 42 extends along the first curved surface 51 and the second curved surface 41 in the horizontal direction.

When the second curved surface 41 abuts against the outer wall surface of the inner rod 2 or the side of the first curved surface 51 close to the first side 511, the display board 4 is received in the slot 31; with the rotation of the inner rod 2, the abutting position of the second curved surface 41 and the first curved surface 51 is close to the second side 512, and the display board 4 is gradually ejected out to be unfolded. When the display board 4 is located in the receiving slot 31, the connection point between the display board 4 and the receiving slot 31 is located at the end of the display board 4 close to the second side 512.

The bottom surface of the accommodating groove 31 is communicated with a sliding groove 32, a sliding block 43 with a rectangular cross section is fixed on the bottom surface of the display board 4, and the sliding block 43 can slide in the sliding groove 32; the sliding groove 32 extends along an arc, the opening of the arc faces the rotating point of the display board 4 and the accommodating groove 31, one end of the sliding groove 32 close to the inner rod 2 is through, and the other end of the sliding groove 32 far away from the inner rod 2 is not through. When the sliding block 43 is separated from the sliding groove 32 and positioned between the inner rod 2 and the outer rod 3, the display board 4 is positioned in the accommodating groove 31; when the slide block 43 contacts the vertical end face of the slide groove 32 away from the inner rod 2, the corner of the display board 4, the third curved surface 44 and a part of the second curved surface 41 are located outside the outer rod 3.

As shown in fig. 3 and 4, the fixing member 6 includes a through groove 61 horizontally formed in the outer rod 3 and penetrating through the outer rod 3 in the thickness direction, an insertion groove 62 formed in the outer wall surface of the inner rod 2 and communicating with the through groove 61, and a fixing rod 64 inserted into the insertion groove 62 and the through groove 61, and the cross sections of the through groove 61, the insertion groove 62, and the fixing rod 64 are rectangular.

As shown in fig. 4, the through grooves 61 and the inserting grooves 62 extend along the radial direction of the inner rod 2, and two groups are arranged along the vertical height direction of the outer rod 3; two fixing rods 64 are also arranged and are respectively inserted into the two groups of through grooves 61 and the insertion grooves 62. A vertical connecting rod 65 is connected between the two fixing rods 64, the connecting rod 65 comprises a vertical section 651 connected with the two fixing rods 64 and abutted against the outer wall surface of the outer rod 3, and a bent section 652 connected with the two vertical sections 651, and the bent section 652 is an arc with an opening facing the direction of the outer rod 3.

The fixing part 6 further comprises two auxiliary grooves 63 with rectangular cross sections and communicated with the two through grooves 61 respectively, an auxiliary sheet 67 with one end extending into the auxiliary grooves 63 is fixed on the fixing rod 64, a spring 66 is fixed between the auxiliary sheet 67 and the end face of the auxiliary groove 63, and the spring 66 is located on one side of the auxiliary plate far away from the inner rod 2. When the spring 66 is in its natural state, one end of the fixing rod 64 is located in the insertion groove 62.

As shown in fig. 1, the outer wall surface of the outer rod 3 is abutted with a receiving plate 7, and the cross section of the receiving plate 7 is arc-shaped matched with the outer wall surface of the outer rod 3 in radian; annular grooves 33 connected end to end are horizontally formed in the upper end and the middle of the outer wall surface of the outer rod 3 respectively, the two ends of the containing plate 7 are horizontal sections, and the horizontal sections are connected in the annular grooves 33 in an inserting mode and in a sliding mode. The receiving plate 7 is moved from the rotary connection position between the display plate 4 and the receiving groove 31, and the display plate 4 is gradually pushed into the receiving groove 31. As shown in fig. 2, a first magnetic sheet 8 is embedded on the horizontal bottom surface of the receiving slot 31, a second magnetic sheet 9 attracted with the first magnetic sheet 8 is embedded on the bottom surface of the display board 4, and when the first magnetic sheet 8 and the second magnetic sheet 9 are attracted correspondingly, the display board 4 is located in the receiving slot 31.

The implementation principle of the embodiment is as follows: the containing plate 7 is abutted to the position where the containing groove 31 is not formed, the inner rod 2 is rotated from the upper end of the inner rod 2, the second side edge 512 is close to the second curved surface 41, the display plate 4 is unfolded to the outside of the containing groove 31 until the fixing rod 64 enters the inserting groove 62, and a product is placed on the display plate 4 to be displayed. When the display board 4 needs to be stored, the fixing rod 64 is pulled out, and the inner rod 2 is rotated to reset; the containing plate 7 is rotated, the containing plate 7 moves to the rotating connection position of the display plate 4 and the containing groove 31 and gradually passes through the display plate 4, the display plate 4 is pushed into the containing groove 31, the outer wall surface of the outer rod 3 is rotated for one circle, and all the display plates 4 are contained.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A display frame comprises a main frame body (1) and a plurality of display plates (4), and is characterized in that the main frame body (1) comprises an inner rod (2) with a circular cross section and an outer rod (3) with a circular cross section, the inner rod (2) is sleeved with the outer rod (3), a plurality of accommodating grooves (31) which are in one-to-one correspondence with the display plates (4) are formed in the outer rod (3), the accommodating grooves (31) penetrate through the outer rod (3) in the thickness direction to communicate the outer sides of the inner rod (2) and the outer rod (3), and the display plates (4) are rotatably connected in the accommodating grooves (31); the outer wall surface of the inner rod (2) close to the outer rod (3) is fixedly provided with a driving block (5) for driving the display board (4) to expand, one display board (4) is correspondingly provided with one driving block (5), and the outer rod (3) is provided with a fixing piece (6) for fixing the inner rod (2); the side that drive block (5) are close to show board (4) is first curved surface (51) of pole (2) in the opening orientation, first curved surface (51) include first side (511) and second side (512), and the distance of second side (512) and interior pole (2) outer wall surface is greater than the distance of first side (511) and interior pole (2) outer wall surface, and show board (4) are close to the outer wall surface of curved surface and are kept away from second curved surface (41) of interior pole (2) one side for the opening orientation.

2. A display stand according to claim 1, wherein the fixing member (6) comprises a through groove (61) penetrating the thickness direction of the outer rod (3), an insertion groove (62) arranged on the inner rod (2) in parallel with the radius direction of the inner rod (2), and a fixing rod (64) inserted into the through groove (61) and the insertion groove (62).

3. A display stand according to claim 2, wherein the fixing member (6) further comprises an auxiliary groove (63) parallel to and communicating with the through groove (61), an auxiliary plate extending into the auxiliary groove (63) is fixed on the fixing rod (64), a spring (66) is arranged in the auxiliary groove (63), and the spring (66) is positioned on one side of the auxiliary plate far away from the inner rod (2); when the spring (66) is in a natural state, one end of the fixing rod (64) is positioned in the insertion groove (62).

4. A display stand as claimed in claim 3, characterised in that said fixing rods (64) are provided in two, between two fixing rods (64) there being connected a connecting rod (65); the fixing piece (6) comprises two through grooves (61) and two inserting grooves (62) which respectively correspond to the two fixing rods (64).

5. A display stand according to claim 4, characterised in that the connecting rod (65) comprises a vertical section (651) connected to the fixing rod (64), a curved section (652) connecting the two vertical sections (651), the vertical section (651) abutting the outer rod (3), the curved section (652) being in the form of an arc open towards the outer rod (3).

6. A display stand according to claim 1, wherein the bottom of the receiving groove (31) is connected with a sliding groove (32), a sliding block (43) sliding in the sliding groove (32) is fixed on the display board (4), and one end of the sliding groove (32) far away from the inner rod (2) is not through.

7. The display stand according to claim 1, wherein the display board (4) does not exceed the outer wall surface of the outer rod (3), the outer wall surface of the outer rod (3) provided with the containing cavity is abutted with a containing board (7), two ends of the containing board (7) are connected to the outer rod (3) in a sliding manner, and the wall surface of the containing board (7) close to the outer rod (3) is matched with the radian of the outer wall surface of the outer rod (3); the bottom surface of the accommodating groove (31) is provided with a first magnetic sheet (8), and the display board (4) is provided with a second magnetic sheet (9) which is attracted with the first magnetic sheet (8).

8. A display stand according to claim 1, characterised in that a collar (42) is fixed vertically to the display plate (4) to prevent products from falling off the display plate (4).