CN211065972U - Exhibition equipment for painting and calligraphy scroll - Google Patents
Exhibition equipment for painting and calligraphy scroll Download PDFInfo
- Publication number
- CN211065972U CN211065972U CN201921471415.1U CN201921471415U CN211065972U CN 211065972 U CN211065972 U CN 211065972U CN 201921471415 U CN201921471415 U CN 201921471415U CN 211065972 U CN211065972 U CN 211065972U
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- Prior art keywords
- painting
- calligraphy
- fixed
- threaded
- spout
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- 238000010422 painting Methods 0.000 title claims abstract description 52
- 238000003466 welding Methods 0.000 claims abstract description 14
- 239000002245 particle Substances 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses an exhibition device for painting and calligraphy scroll, including knob, first expanding spring, first slider, bottom plate, fly leaf, second expanding spring, threaded rod, first spout, stopper, third expanding spring, second slider, second spout, elasticity shackle, first riser, second riser, U template, threaded sleeve, fourth expanding spring, spliced pole and C type cutting ferrule, the first spout has been seted up to the top center department of bottom plate, the inside of first spout corresponds installs first slider, and the nonadjacent side of two first sliders and the inner wall department that first spout corresponds all are fixed with first expanding spring through spot welding, the top of first slider is fixed with threaded sleeve through the bolt; the utility model discloses can be on the basis of assurance card clamp effect, come to carry out the motion show of synchronization to the painting and calligraphy spool of unidimensional, length to promote compatibility, the commonality between its and all kinds of painting and calligraphy spools.
Description
Technical Field
The utility model relates to an exhibition equipment technical field specifically is an exhibition equipment for painting and calligraphy spool.
Background
The painting and calligraphy scroll is one of the common styles in mounting and binding painting and calligraphy, and is usually used for mounting one painting and calligraphy work as a shaft, and also for mounting a plurality of painting and calligraphy works as a shaft and binding into a book.
However, in the document with publication number CN109243332A, the exhibition device is fixed or supported only by the electric push rod, and the height of the display window can be adjusted to adjust the height of the exhibition in different ages; and combine it with the present exhibition equipment that is used for the painting and calligraphy reel, still be difficult to on the basis of guaranteeing the card clamp effect, come to carry out the motion show of synchronization to the painting and calligraphy reel of different sizes, length, can not promote compatibility, the commonality between it and various painting and calligraphy reels.
The solution is now provided in view of the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a display device for painting and calligraphy scroll, which can gradually clamp one end shaft lever of the painting and calligraphy scroll during synchronous motion according to the restoring force action of a fourth expansion spring, the clamping action of a connecting rod and anti-skid particles on the inner side of a C-shaped cutting sleeve, and can also gradually clamp the other end shaft lever of the painting and calligraphy scroll during synchronous motion according to the common restoring force action of a second expansion spring and a third expansion spring, the clamping action of an elastic shackle and the anti-skid particles on the inner side of the elastic shackle, and can clamp the one end shaft lever of the painting and calligraphy scroll with different sizes and lengths into the elastic shackle with different positions, and contact and match two C-shaped cutting sleeves with different positions of the other end of the painting and calligraphy scroll with different sizes and lengths, thereby on the basis of ensuring the clamping effect, the synchronous motion display is carried out aiming at the painting and calligraphy scroll shafts with different sizes and lengths so as to improve the compatibility and the universality between the painting and calligraphy scroll shafts and various painting and calligraphy scroll shafts.
The utility model discloses the technical problem that will solve as follows: on the basis of ensuring the clamping effect, the synchronous motion display is carried out on the painting and calligraphy scroll shafts with different sizes and lengths so as to improve the compatibility and the universality between the painting and calligraphy scroll shafts and various painting and calligraphy scroll shafts.
The purpose of the utility model can be realized by the following technical scheme:
an exhibition device for painting and calligraphy scroll comprises a knob, a first telescopic spring, a first sliding block, a bottom plate, a movable plate, a second telescopic spring, a threaded rod, a first sliding chute, a limiting block, a third telescopic spring, a second sliding block, a second sliding chute, an elastic hook ring, a first vertical plate, a second vertical plate, a U-shaped plate, a threaded sleeve, a fourth telescopic spring, a connecting column and a C-shaped clamping sleeve, wherein the first sliding chute is formed in the center of the top of the bottom plate;
a second vertical plate is fixed at the top of one threaded sleeve through a bolt, a U-shaped plate is fixed at the center of one side of the second vertical plate through a bolt, two ends of the U-shaped plate are both movably connected with a connecting column through hinges, one end of the connecting column is movably connected with a C-shaped clamping sleeve through a hinge, and a fourth expansion spring is fixed between the connecting column and the U-shaped plate through spot welding;
and the top of another screw thread sleeve is fixed with the first riser through the bolt, the second spout has been seted up with the center department of the adjacent one side of second riser to the first riser, the inside correspondence of second spout is installed the second slider, and the non-adjacent one side of two second sliders and the corresponding inner wall department of second spout all are fixed with the third expanding spring through spot welding, there is the fly leaf one side of second slider through hinge swing joint, and all is fixed with the second expanding spring through spot welding between the non-adjacent one side of two fly leaves and the first riser, and the adjacent one side of two fly leaves evenly imbeds elastic shackle and each other is symmetrical setting.
Further, the number of the threaded sleeves is two, the internal threads of the two threaded sleeves are opposite in screwing direction, and the threaded rod is movably connected with the two threaded sleeves in a threaded mode.
Furthermore, an included acute angle between the connecting column and the horizontal plane in a relaxed state of the fourth expansion spring is thirty degrees.
Furthermore, the inner sides of the elastic hook ring and the C-shaped clamping sleeve are embedded with anti-skid particles which are uniformly distributed.
The utility model has the advantages that:
the utility model is characterized in that one end shaft lever of the painting and calligraphy scroll shaft gradually extends into the U-shaped plate and contacts and cooperates with the two C-shaped cutting sleeves, the other end shaft lever of the painting and calligraphy scroll shaft is arranged between the two movable plates and is gradually pressed into the elastic hook ring on the movable plate, the two movable plates at the moment drive the two second slide blocks to move and the second expansion spring to elastically deform, the two second slide blocks drive the two third expansion springs to elastically deform, then the rotary knob drives the threaded rod to rotate, the threaded rod and the two threaded sleeves are in threaded movable connection according to the opposite internal thread directions of the two threaded sleeves, the threaded rod drives the two threaded sleeves to synchronously move relatively, and further gradually unfolding the painting and calligraphy scroll shaft, and in the process, the one end shaft lever of the painting and calligraphy scroll shaft is in closer contact with the two C-shaped cutting sleeves and drives the two connecting rods to move, the two connecting rods drive the fourth expansion spring to elastically deform while gradually drawing close, and the shaft lever at the other end of the painting and calligraphy scroll is in closer contact with the elastic hook ring;
the shaft lever at one end of the painting and calligraphy reel can be gradually clamped during synchronous movement according to the restoring force action of the fourth expansion spring, the clamping action of the connecting rod and the anti-skid particles on the inner side of the C-shaped clamping sleeve, the shaft lever at the other end of the painting and calligraphy reel can also be gradually clamped during synchronous movement according to the common restoring force action of the second expansion spring and the third expansion spring, the clamping action of the elastic hook ring and the anti-skid particles on the inner side of the elastic hook ring, the shaft levers at one end of the painting and calligraphy reel with different sizes and lengths can be clamped into the elastic hook rings at different positions, the two C-shaped clamping sleeves are contacted and matched with the shaft lever at the other end of the painting and calligraphy reel with different sizes and lengths at different positions, and therefore synchronous movement display is carried out on the painting and calligraphy reels with different sizes and lengths on the basis of ensuring the clamping effect, and compatibility between the painting and calligraphy reels is improved, And (4) universality.
Drawings
In order to facilitate understanding of the present invention for those skilled in the art, the present invention will be further described with reference to the accompanying drawings;
fig. 1 is a schematic overall front view structure diagram of the present invention;
fig. 2 is the schematic diagram of the internal structure of the U-shaped plate of the present invention.
Detailed Description
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a display device for painting and calligraphy scroll comprises a knob 1, a first telescopic spring 2, a first slider 3, a bottom plate 4, a movable plate 5, a second telescopic spring 6, a threaded rod 7, a first sliding chute 8, a limiting block 9, a third telescopic spring 10, a second slider 11, a second sliding chute 12, an elastic shackle 13, a first riser 14, a second riser 15, a U-shaped plate 16, a threaded sleeve 17, a fourth telescopic spring 18, a connecting column 19 and a C-shaped clamping sleeve 20, wherein the first sliding chute 8 is arranged at the center of the top of the bottom plate 4, the first slider 3 is correspondingly arranged in the first sliding chute 8, the first telescopic spring 2 is fixed on the non-adjacent sides of the two first sliders 3 through spot welding at the inner wall corresponding to the first sliding chute 8, the threaded sleeve 17 is fixed on the top of the first slider 3 through a bolt, the threaded sleeve 17 penetrates through the threaded sleeve 17, and the knob 1 and the limiting block 9 are fixed at the two ends through spot welding respectively, the number of the threaded sleeves 17 is two, the internal threads of the two threaded sleeves 17 are opposite in rotating direction, and the threaded rod 7 is movably connected with the two threaded sleeves 17 in a threaded manner, so that the threaded rod 7 drives the two threaded sleeves 17 to synchronously move in opposite directions or in relative motion;
a second vertical plate 15 is fixed at the top of one threaded sleeve 17 through a bolt, a U-shaped plate 16 is fixed at the center of one side of the second vertical plate 15 through a bolt, two ends of the U-shaped plate 16 are both movably connected with a connecting column 19 through hinges, one end of the connecting column 19 is movably connected with a C-shaped cutting sleeve 20 through a hinge, a fourth telescopic spring 18 is fixed between the connecting column 19 and the U-shaped plate 16 through spot welding, and the included acute angle between the connecting column 19 and the horizontal plane in a loose state of the fourth telescopic spring 18 is thirty degrees so as to form a triangular stable structure to improve the stability of clamping;
and the top of another screw sleeve 17 is fixed with a first vertical plate 14 through a bolt, a second sliding groove 12 is formed in the center of one side of the first vertical plate 14 adjacent to a second vertical plate 15, a second sliding block 11 is correspondingly installed inside the second sliding groove 12, a third telescopic spring 10 is fixed on the non-adjacent side of the two second sliding blocks 11 and the inner wall of the second sliding groove 12 corresponding to each other through spot welding, one side of the second sliding block 11 is movably connected with a movable plate 5 through a hinge, a second telescopic spring 6 is fixed between the non-adjacent side of the two movable plates 5 and the first vertical plate 14 through spot welding, elastic shackles 13 are evenly embedded into the adjacent sides of the two movable plates 5 and are symmetrically arranged with each other, anti-skid grains are evenly distributed in the inner sides of the elastic shackles 13 and the C-type clamping sleeves 20, so that the anti-skid effect during clamping is improved.
The working principle is as follows: firstly, one end shaft lever of the painting and calligraphy scroll gradually extends into a U-shaped plate 16 and is contacted and matched with two C-shaped cutting sleeves 20, then the other end shaft lever of the painting and calligraphy scroll is arranged between two movable plates 5 and is gradually pressed into an elastic shackle 13 on the movable plates 5, at the moment, the two movable plates 5 drive two second sliding blocks 11 to move and a second expansion spring 6 to elastically deform, the two second sliding blocks 11 drive two third expansion springs 10 to elastically deform, then a rotary knob 1 drives a threaded rod 7 to rotate, the threaded rod 7 and two threaded sleeves 17 are in threaded movable connection according to the opposite rotating directions of internal threads of the two threaded sleeves 17, the threaded rod 7 drives the two threaded sleeves 17 to synchronously move relatively, and then the painting and calligraphy scroll is gradually unfolded, and in the process, one end shaft lever of the painting and calligraphy scroll is more closely contacted with the two C-shaped cutting sleeves 20, the two connecting rods 19 are driven to move, the fourth telescopic spring 18 is driven to generate elastic deformation while the two connecting rods 19 are gradually closed, and the shaft lever at the other end of the painting and calligraphy scroll is in closer contact with the elastic hook ring 13;
the shaft lever at one end of the painting and calligraphy reel can be gradually clamped during synchronous movement according to the restoring force action of the fourth expansion spring 18, the clamping action of the connecting rod 19 and the anti-skid particles on the inner side of the C-shaped clamping sleeve 20, meanwhile, the shaft lever at the other end of the painting and calligraphy reel can also be gradually clamped during synchronous movement according to the common restoring force action of the second expansion spring 6 and the third expansion spring 10, the clamping action of the elastic shackle 13 and the anti-skid particles on the inner side of the elastic shackle 13, the shaft levers at one end of the painting and calligraphy reels with different sizes and lengths can be clamped into the elastic shackles 13 at different positions, the two C-shaped clamping sleeves 20 are contacted and matched with the shaft levers at the other end of the painting and calligraphy reels with different sizes and lengths, and synchronous movement display can be carried out aiming at the painting and calligraphy reels with different sizes and lengths on the basis of ensuring the clamping effect, so as to improve the compatibility and the universality between the scroll and various painting scroll.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A display device for painting and calligraphy scroll comprises a knob (1), a first telescopic spring (2), first sliding blocks (3), a bottom plate (4), a movable plate (5), a second telescopic spring (6), a threaded rod (7), a first sliding chute (8), a limiting block (9), a third telescopic spring (10), a second sliding block (11), a second sliding chute (12), an elastic shackle (13), a first vertical plate (14), a second vertical plate (15), a U-shaped plate (16), a threaded sleeve (17), a fourth telescopic spring (18), a connecting column (19) and a C-shaped clamping sleeve (20), and is characterized in that the first sliding chute (8) is formed in the center of the top of the bottom plate (4), the first sliding blocks (3) are correspondingly installed inside the first sliding chutes (8), and the first telescopic spring (2) is fixed on the non-adjacent sides of the two first sliding blocks (3) and the inner wall corresponding to the first sliding chutes (8) through spot welding, a threaded sleeve (17) is fixed at the top of the first sliding block (3) through a bolt, the threaded rod (7) penetrates through the threaded sleeve (17), and a knob (1) and a limiting block (9) are fixed at two ends of the threaded rod respectively through spot welding;
a second vertical plate (15) is fixed to the top of one threaded sleeve (17) through a bolt, a U-shaped plate (16) is fixed to the center of one side of the second vertical plate (15) through a bolt, two ends of the U-shaped plate (16) are both movably connected with a connecting column (19) through hinges, one end of the connecting column (19) is movably connected with a C-shaped clamping sleeve (20) through a hinge, and a fourth telescopic spring (18) is fixed between the connecting column (19) and the U-shaped plate (16) through spot welding;
and the top of another screw sleeve (17) is fixed with first riser (14) through the bolt, second spout (12) have been seted up in center department of first riser (14) and the adjacent one side of second riser (15), the inside correspondence of second spout (12) is installed second slider (11), and the non-adjacent one side of two second sliders (11) and the corresponding inner wall department of second spout (12) all are fixed with third expanding spring (10) through spot welding, there is fly leaf (5) one side of second slider (11) through hinge swing joint, and all is fixed with second expanding spring (6) through spot welding between the non-adjacent one side of two fly leaf (5) and first riser (14), and the adjacent one side of two fly leaf (5) evenly imbeds elasticity shackle (13) and each other is symmetrical setting.
2. The display apparatus for painting and calligraphy reels of claim 1, characterized in that the number of said threaded sleeves (17) is two in total, and the internal threads of the two threaded sleeves (17) are of opposite hand, said threaded rod (7) being in threaded articulation with both threaded sleeves (17).
3. The display apparatus for reels of painting and calligraphy according to claim 1, characterized in that the acute angle enclosed between the connection post (19) and the horizontal plane in the relaxed state of the fourth telescopic spring (18) is thirty degrees.
4. Exhibition facility for painting and calligraphy reels according to claim 1, characterized in that the inside of both the elastic hook ring (13) and the C-shaped ferrule (20) are embedded with anti-slip particles and are evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921471415.1U CN211065972U (en) | 2019-09-05 | 2019-09-05 | Exhibition equipment for painting and calligraphy scroll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921471415.1U CN211065972U (en) | 2019-09-05 | 2019-09-05 | Exhibition equipment for painting and calligraphy scroll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211065972U true CN211065972U (en) | 2020-07-24 |
Family
ID=71621186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921471415.1U Expired - Fee Related CN211065972U (en) | 2019-09-05 | 2019-09-05 | Exhibition equipment for painting and calligraphy scroll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211065972U (en) |
-
2019
- 2019-09-05 CN CN201921471415.1U patent/CN211065972U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |