CN211242596U - Artwork exhibition rack - Google Patents

Abstract

The utility model discloses an artwork exhibition frame, comprising a base plate, the upper surface middle part fixedly connected with support frame of bottom plate, fixedly connected with mounting bracket on the support frame, be provided with two fixed sleeving that are parallel to each other on the mounting bracket, fixed slide bar has all been pegged graft at two fixed sleeving's both ends, and fixed slide bar transversely runs through in fixed sleeving, four fixed slide bar keep away from fixed sleeving's one end fixedly connected with clamping mechanism, clamping mechanism includes the fixing base, set up flutedly on the fixing base, the inside sliding connection of recess has the slide bar, and the slide bar transversely runs through in the fixing base and extend to the outside of fixing base, the one end fixedly connected with of slide bar is located the tight piece of clamp in the fixing base outside, cup jointed the spring that is located recess inside on the exterior wall of. The utility model discloses can adjust the use according to the size of work of art, improve the practicality, enlarge application range, convenient to use.

Description

Artwork exhibition rack

Technical Field

The utility model relates to a work of art exhibition frame correlation technique field specifically is a work of art exhibition frame.

Background

The work of art, generally indicate the work of molding art, for example planar works such as drawing, photography weave, three-dimensional works such as sculpture, when the work of art is at the exhibition, just need use the show shelf to demonstrate the work of art, and current planar work of art show shelf all is fixed mostly, can't adjust the use according to the size of work of art, has reduced the practicality, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an artwork exhibition frame to solve the current plane artwork exhibition frame that proposes in the above-mentioned background art and all be fixed mostly, can't adjust the use according to the size of artwork, reduced the practicality, use inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an artwork exhibition frame, includes the bottom plate, the upper surface middle part fixedly connected with support frame of bottom plate, fixedly connected with mounting bracket on the support frame, be provided with two fixed sleeve pipes that are parallel to each other, two on the mounting bracket fixed sleeve pipe's both ends are all pegged graft and are had fixed slide bar, just fixed slide bar transversely run through in fixed sleeve pipe, four fixed slide bar keeps away from fixed sleeve pipe's one end fixedly connected with clamping mechanism.

Preferably, the clamping mechanism comprises a fixed seat, a groove is formed in the fixed seat, a sliding rod is connected to the inside of the groove in a sliding mode and transversely penetrates through the fixed seat and extends to the outside of the fixed seat, a clamping block located on the outer side of the fixed seat is fixedly connected to one end of the sliding rod, and a spring located inside the groove is sleeved on the outer surface wall of the sliding rod.

Preferably, four the inside U type flexure strip that all is provided with of one end of fixed slide bar, four the inside equal fixedly connected with fixed block in bottom that corresponds U type flexure strip of fixed slide bar, four the equal fixedly connected with dead lever in both ends of U type flexure strip, just the dead lever vertically run through in fixed sleeve, two a plurality of draw-in groove, a plurality of have been seted up to the position that corresponds the dead lever on the fixed sleeve the draw-in groove is a style of calligraphy and distributes, and adjacent two interval between the draw-in groove equals.

Preferably, the mounting frame is internally provided with two sliding plates, the front surfaces of the two sliding plates are fixedly connected with connecting blocks, sliding grooves which slide with the connecting blocks mutually are formed in the mounting frame, the mounting frame and the fixed sleeve are fixedly connected with the connecting blocks, the two sliding plates are fixedly connected with sliding blocks on two sides, limiting sliding grooves which slide with the sliding blocks mutually are formed in the side wall of an inner cavity of the mounting frame, threaded columns are fixedly connected with the middle parts of the rear surfaces of the two sliding plates, sliding grooves which slide with the threaded columns mutually are formed in the mounting frame, and threaded sleeves are rotatably connected to the outer surface walls of the threaded columns.

Preferably, one end of the threaded sleeve, which is far away from the sliding plate, is fixedly connected with a limiting block.

Preferably, rubber pads are fixedly connected to the opposite side walls of the fixing seat and the clamping block.

Preferably, the outer surface wall of the threaded sleeve is provided with anti-skid threads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through unscrewing the thread bush, utilize the screw thread post to remove two sliding plates along spacing spout under the effect of sliding block, drive two fixed sleeving and remove to suitable position, and then through screwing up the thread bush, make and produce the extrusion force between thread bush and the mounting bracket, realize the fixed to the sliding plate, simple structure can adjust the use according to the work of art of different length size, reach the regulation effect of length, the practicality has been improved, can practice thrift the space when reducing the exhibition frame, convenient to use.

2. The utility model discloses, through pressing the dead lever to fixed sleeving's inside at U type flexure strip, make dead lever and fixed sleeving's inside wall parallel and level, take fixed slide bar to suitable position from fixed sleeving's inside out again, and then under the elastic action of U type flexure strip, make the dead lever get into the draw-in groove in, with fixed sleeving and fixed slide bar between fixed, easy operation is convenient for adjust the work of art of different widths, has enlarged application range.

3. The utility model discloses, through will pressing from both sides the outside pulling of tight piece, drive the slide bar and remove, make the spring compress, place the work of art again at the fixing base and press from both sides between the tight piece, loosen and press from both sides tight piece, under the elastic action of spring, utilize the slide bar to carry out the centre gripping with the work of art fixed, simple structure, convenient operation through the setting of rubber pad, can effectually play the effect of protection to the work of art, avoided the work of art direct and the fixing base and pressed from both sides the contact between the tight piece, cause the fish tail to the work of art.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;

fig. 6 is an enlarged schematic structural view of the point C in fig. 4 according to the present invention.

In the figure: 1. a base plate; 2. a support frame; 3. a mounting frame; 4. fixing the sleeve; 5. fixing the sliding rod; 6. a clamping mechanism; 601. a fixed seat; 602. a groove; 603. a slide bar; 604. a clamping block; 605. a spring; 7. a fixed block; 8. a U-shaped elastic sheet; 9. fixing the rod; 10. a card slot; 11. a rubber pad; 12. a sliding groove; 13. a sliding plate; 14. connecting blocks; 15. a slider; 16. a limiting chute; 17. a threaded post; 18. a chute; 19. a threaded sleeve; 20. and a limiting block.

Detailed Description

In order to avoid present plane work of art show shelf most all to be fixed, can adjust the use according to the size of work of art, improve the practicality, convenient to use, the embodiment of the utility model provides a work of art show shelf. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-6, the embodiment provides an artwork display rack, which includes a bottom plate 1, a support frame 2 fixedly connected to the middle portion of the upper surface of the bottom plate 1, a mounting frame 3 fixedly connected to the support frame 2, two parallel fixing sleeves 4 arranged on the mounting frame 3, two fixing slide rods 5 inserted into two ends of the two fixing sleeves 4, the fixing slide rods 5 transversely penetrate through the fixing sleeves 4, a clamping mechanism 6 is fixedly connected to one end of each of the four fixing slide rods 5 far away from the fixing sleeve 4, the clamping mechanism 6 includes a fixing base 601, a groove 602 is formed on the fixing base 601, a slide rod 603 is slidably connected inside the groove 602, the slide rod 603 transversely penetrates through the fixing base 601 and extends to the outside of the fixing base 601, a clamping block 604 located outside the fixing base 601 is fixedly connected to one end of the slide rod 603, a spring 605 located inside the groove 602 is sleeved on the outer surface wall of the slide rod, the inner parts of one ends of four fixed slide bars 5 are all provided with U-shaped elastic sheets 8, the inner parts of the four fixed slide bars 5 corresponding to the bottoms of the U-shaped elastic sheets 8 are all fixedly connected with fixed blocks 7, both ends of the four U-shaped elastic sheets 8 are all fixedly connected with fixed rods 9, the fixed rods 9 longitudinally penetrate through the fixed sleeves 4, a plurality of clamping grooves 10 are arranged on the two fixed sleeves 4 corresponding to the positions of the fixed rods 9, the plurality of clamping grooves 10 are distributed in a straight shape, the space between every two adjacent clamping grooves 10 is equal, two sliding plates 13 are arranged inside the mounting frame 3, the front surfaces of the two sliding plates 13 are all fixedly connected with a connecting block 14, a sliding groove 12 mutually sliding with the connecting block 14 is arranged on the mounting frame 3, the mounting frame 3 is fixedly connected with the fixed sleeves 4 through the connecting block 14, sliding blocks 15 are respectively fixedly connected with both sides of the two sliding plates 13, and a limiting, the middle parts of the rear surfaces of the two sliding plates 13 are fixedly connected with threaded columns 17, sliding grooves 18 which slide with the threaded columns 17 are formed in the mounting frame 3, and threaded sleeves 19 are rotatably connected on the outer surface walls of the two threaded columns 17.

In the embodiment, when in use, the device is placed at a designated place, the threaded sleeve 19 is unscrewed manually according to the length of the artwork, the two sliding plates 13 are moved along the limiting sliding grooves 16 under the action of the sliding blocks 15 by utilizing the threaded columns 17, the two fixing sleeves 4 are driven to move to proper positions, the threaded sleeve 19 is screwed down, extrusion force is generated between the threaded sleeve 19 and the mounting frame 3, the sliding plates 13 are fixed, the structure is simple, the use is convenient, the device can be adjusted and used according to the artwork with different lengths, the practicability is improved, then according to the width of the artwork, the fixing rod 9 is manually pressed in the U-shaped elastic piece 8 towards the inside of the fixing sleeve 4, the fixing rod 9 is aligned with the inner side wall of the fixing sleeve 4, and the fixing sliding rod 5 is pulled out to proper positions from the inside of the fixing sleeve 4, and then under the elastic action of U type flexure strip 8, make dead lever 9 get into the inside of draw-in groove 10, and then fixed sleeve 4 and fixed slide bar 5 are fixed, easy operation, can adjust according to the work of art of different width sizes, the application range has been enlarged, and then will press from both sides tight piece 604 and outwards stimulate, drive slide bar 603 and remove, make spring 605 compress, place the work of art between fixing base 601 and pressing from both sides tight piece 604 again, loosen and press from both sides tight piece 604, under the elastic action of spring 605, utilize slide bar 603 to carry out the centre gripping with the work of art fixed, moreover, the steam generator is simple in structure, and convenient operation.

Example 2

Referring to fig. 2-3, a further improvement is made on the basis of embodiment 1: one end fixedly connected with stopper 20 that sliding plate 13 was kept away from to thread bush 19, through setting up stopper 20, play spacing effect, the phenomenon that thread bush 19 and screw thread post 17 take place to drop has been avoided, equal fixedly connected with rubber pad 11 on the relative lateral wall of fixing base 601 and clamp piece 604, setting through rubber pad 11, can effectually play the effect of protection to the work of art, the work of art has been avoided direct and fixing base 601 and the contact between the clamp piece 604, cause the fish tail to the work of art, anti-skidding line has been seted up on the exterior wall of thread bush 19, through setting up anti-skidding line, can effectual increase coefficient of friction, thread bush 19 has been avoided taking place the phenomenon of skidding when using.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Claims (7)

1. The utility model provides an artwork exhibition frame, includes bottom plate (1), its characterized in that: the upper surface middle part fixedly connected with support frame (2) of bottom plate (1), fixedly connected with mounting bracket (3) are gone up in support frame (2), be provided with two fixed sleeve (4) that are parallel to each other on mounting bracket (3), two fixed slide bar (5) have all been pegged graft at the both ends of fixed sleeve (4), just fixed slide bar (5) transversely run through in fixed sleeve (4), four the one end fixedly connected with clamping mechanism (6) of fixed sleeve (4) are kept away from to fixed slide bar (5).

2. An artwork display stand according to claim 1 wherein: clamping mechanism (6) is including fixing base (601), recess (602) have been seted up on fixing base (601), the inside sliding connection of recess (602) has slide bar (603), just slide bar (603) transversely run through in fixing base (601) and extend to the outside of fixing base (601), the one end fixedly connected with of slide bar (603) is located the tight piece (604) of clamp in fixing base (601) outside, cup joint spring (605) that are located recess (602) inside on the outer table wall of slide bar (603).

3. An artwork display stand according to claim 1 wherein: four the inside U type flexure strip (8) that all is provided with of one end of fixed slide bar (5), four the inside of fixed slide bar (5) corresponds the equal fixedly connected with fixed block (7) in bottom of U type flexure strip (8), four the equal fixedly connected with dead lever (9) in both ends of U type flexure strip (8), just dead lever (9) vertically run through in fixed sleeve pipe (4), two a plurality of draw-in groove (10), a plurality of draw-in groove (10) are a style of calligraphy and distribute, and adjacent two interval between draw-in groove (10) equals to correspond the position of dead lever (9) on fixed sleeve pipe (4).

4. An artwork display stand according to claim 1 wherein: two sliding plates (13) are arranged inside the mounting frame (3), the front surfaces of the two sliding plates (13) are fixedly connected with a connecting block (14), the mounting rack (3) is provided with a sliding groove (12) which slides with the connecting block (14), the mounting rack (3) is fixedly connected with the fixed sleeve (4) through a connecting block (14), sliding blocks (15) are fixedly connected with both sides of the two sliding plates (13), the side wall of the inner cavity of the mounting rack (3) is provided with a limiting sliding chute (16) which slides with the sliding block (15), the middle parts of the rear surfaces of the two sliding plates (13) are fixedly connected with threaded columns (17), the mounting bracket (3) is provided with a sliding groove (18) which slides with the threaded column (17), and the outer surface wall of the threaded column (17) is rotatably connected with a threaded sleeve (19).

5. An artwork display stand according to claim 4 wherein: and one end of the threaded sleeve (19) far away from the sliding plate (13) is fixedly connected with a limiting block (20).

6. An artwork display stand according to claim 2 wherein: rubber pads (11) are fixedly connected to the opposite side walls of the fixed seat (601) and the clamping block (604).

7. An artwork display stand according to claim 4 wherein: the outer surface wall of the threaded sleeve (19) is provided with anti-skid threads.

Images