CN211269745U - Flower and bird calligraphy and painting display stand convenient to mount - Google Patents
Flower and bird calligraphy and painting display stand convenient to mount Download PDFInfo
- Publication number
- CN211269745U CN211269745U CN201922097161.8U CN201922097161U CN211269745U CN 211269745 U CN211269745 U CN 211269745U CN 201922097161 U CN201922097161 U CN 201922097161U CN 211269745 U CN211269745 U CN 211269745U
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- fixedly connected
- calligraphy
- painting
- screw rod
- screw
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Abstract
The utility model discloses a show shelf of flowers and birds calligraphy and painting easy to assemble, comprising a supporting bar, the positive joint of bracing piece has the bearing, the pivot has been cup jointed to the inside of bearing, the positive fixedly connected with biax motor of pivot, first screw rod of fixedly connected with and second screw rod respectively on two output shafts of biax motor, equal threaded connection has first nut on first screw rod and the second screw rod, the equal fixedly connected with slider in upper and lower both sides of first nut. This show shelf of flowers and birds calligraphy and painting easy to assemble through setting up locking device, pivot and bearing, has increased the function of this show shelf, through setting up biax motor, first screw rod, second screw rod, first nut, slider and protecting crust to make this show shelf can accord with the flowers and birds calligraphy and painting of multiple different length, and electronic mode is adjusted, labour saving and time saving makes the function of this show shelf diversified, has made things convenient for user's operation.
Description
Technical Field
The utility model relates to a show shelf technical field specifically is a flower bird calligraphy and painting's show shelf easy to assemble.
Background
Traditional flower bird calligraphy and painting show shelf majority can not adjust according to the length of flower bird calligraphy and painting, even can adjust flower bird calligraphy and painting show shelf also through manual regulation, and it is not convenient enough to install flower bird calligraphy and painting, waste time and energy, and traditional flower bird calligraphy and painting show shelf can not adjust between horizontal show and vertical show, thereby make the bandwagon effect of flower bird calligraphy and painting reduce, thereby lead to traditional flower bird calligraphy and painting show shelf function singleness, for this, we have provided a convenient and manifold flower bird calligraphy and painting show shelf of installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flower bird calligraphy and painting's show shelf easy to assemble to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a display rack convenient to mount for flower and bird calligraphy and painting comprises a supporting rod, wherein a bearing is clamped on the front surface of the supporting rod, a rotating shaft is sleeved inside the bearing, a double-shaft motor is fixedly connected to the front surface of the rotating shaft, a first screw rod and a second screw rod are fixedly connected to two output shafts of the double-shaft motor respectively, first screw caps are in threaded connection with the first screw rods and the second screw rods respectively, sliding blocks are fixedly connected to the upper side and the lower side of each first screw cap, the top ends of the sliding blocks located on the upper sides of the first screw caps are in sliding connection with the tops of the inner walls of protective shells, the bottom ends of the sliding blocks located on the lower sides of the first screw caps are in sliding connection with the bottoms of the inner walls of the protective shells;
the front side of the first nut is fixedly connected with a cross rod exposed outside the protective shell, the front side of the cross rod is fixedly connected with a vertical rod, and two ends of the vertical rod are fixedly connected with fixing devices;
the back fixedly connected with of pivot is rotatory piece, the last joint of rotatory piece has locking device.
Preferably, fixing device includes the installation piece of fixed connection on the montant top, the side fixedly connected with sliding sleeve of installation piece, the inside sliding connection of sliding sleeve has the slide bar, the both ends of slide bar are fixedly connected with briquetting and connecting rod respectively, briquetting back fixedly connected with rubber pad, the front of connecting rod is through the back fixed connection of spring and installation piece.
Preferably, the locking device comprises a second nut clamped on the rotating block, and the inner thread of the second nut is connected with a third screw rod.
Preferably, the back of the supporting rod is fixedly connected with a storage battery, the front of the supporting rod is fixedly connected with a forward rotation button and a reverse rotation button, and the output end of the storage battery is electrically connected with the input end of the double-shaft motor through the forward rotation button and the reverse rotation button respectively.
Preferably, the protective shell and the sliding block are rectangular, an opening is formed in the front face of the protective shell, and the thread directions of the first screw rod and the second screw rod are opposite.
Preferably, the base is installed to the bracing piece bottom, the four corners of base bottom all is provided with the pulley
Compared with the prior art, the beneficial effects of the utility model are that: the conveniently installed flower and bird calligraphy and painting display frame has the advantages that the positions of the two vertical rods can be adjusted according to the transverse display or the vertical display of the flower and bird calligraphy and painting by arranging the locking device, the rotating shaft and the bearing, so that the flower and bird calligraphy and painting display frame can accord with the flower and bird calligraphy and painting in two directions, the functions of the display frame are increased, the double-shaft motor, the first screw rod, the second screw rod, the first screw cap, the sliding block and the protective shell are arranged, the distance between the two vertical rods can be adjusted by the forward rotation or the reverse rotation of the double-shaft motor, the display frame can accord with the flower and bird calligraphy and painting in various lengths, the adjustment is realized in an electric mode, the time and the labor are saved, the functions of the display frame are diversified, the operation of a user is facilitated, in addition, through arranging the fixing device, when the flower and bird calligraphy and painting needs to be installed, the four pressing blocks are pulled forwards, the four springs are all shortened, the four corners of, the pressing blocks are loosened, so that the four pressing blocks and the four installation blocks fix and stabilize the four corners of the flower-bird calligraphy and painting, and the flower-bird calligraphy and painting are more convenient to install.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of the dual-shaft motor of the present invention from above;
fig. 3 is a schematic view of the fixing device of the present invention.
In the figure: the device comprises a support rod 1, a bearing 2, a rotating shaft 3, a double-shaft motor 4, a first screw rod 5, a second screw rod 6, a first screw cap 7, a fixing device 8, an installation block 81, a sliding sleeve 82, a sliding rod 83, a pressing block 84, a connecting rod 85, a rubber pad 86, a spring 87, a locking device 9, a second screw cap 91, a third screw rod 92, a vertical rod 10, a protective shell 11, a storage battery 12, a forward rotation button 13, a reverse rotation button 14, a base 15, a pulley 16, a rotating block 17, a sliding block 18 and a cross rod 19.
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 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.
Referring to fig. 1-3, the present invention provides a technical solution: the display rack for the flower and bird calligraphy and painting convenient to install comprises a supporting rod 1, a bearing 2 is clamped on the front side of the supporting rod 1, a rotating shaft 3 is sleeved inside the bearing 2, and the positions of two vertical rods 10 can be adjusted according to the transverse display or the vertical display of the flower and bird calligraphy and painting by arranging a locking device 9, the rotating shaft 3 and the bearing 2, so that the flower and bird calligraphy and painting display rack can meet the flower and bird calligraphy and painting in two directions, the functions of the display rack are enhanced, a double-shaft motor 4 is fixedly connected on the front side of the rotating shaft 3, a first screw 5 and a second screw 6 are respectively and fixedly connected on two output shafts of the double-shaft motor 4, a first nut 7 is respectively and fixedly connected on the first screw 5 and the second screw 6 in a threaded manner, sliders 18 are respectively and fixedly connected on the upper side and the lower side of the first nut 7, and the top end of the slider 18 positioned on the upper side, the bottom end of the sliding block 18 positioned on the lower side of the first screw cap 7 is slidably connected to the bottom of the inner wall of the protective shell 11, one end of the protective shell 11 is fixedly connected with the side face of the double-shaft motor 4, the first screw rod 5, the second screw rod 6, the first screw cap 7, the sliding block 18 and the protective shell 11 are arranged, so that the distance between the two vertical rods 10 can be adjusted by forward rotation or reverse rotation of the double-shaft motor 4, the display frame can conform to various flower and bird paintings with different lengths, the display frame is adjusted in an electric mode, time and labor are saved, the display frame is diversified in functions, and operation of users is facilitated;
the front face of the first screw cap 7 is fixedly connected with a cross rod 19 exposed outside the protective shell 11, the front face of the cross rod 19 is fixedly connected with a vertical rod 10, the display of the flower and bird calligraphy and painting is facilitated by arranging the cross rod 19 and the vertical rod 10, the two ends of the vertical rod 10 are fixedly connected with fixing devices 8, and by arranging the fixing devices 8, when the flower and bird calligraphy and painting needs to be installed, the four pressing blocks 84 are pulled forwards, the four springs 87 are all shortened, the four corners of the flower and bird calligraphy and painting are respectively placed on the four installation blocks 81, and the pressing blocks 84 are loosened, so that the four pressing blocks 84 and the installation blocks 81 fix and stabilize the four corners of the flower and bird calligraphy and painting, and the installation of the flower and bird calligraphy and painting;
the back fixedly connected with of pivot 3 has rotatory piece 17, and the joint has locking device 9 on the rotatory piece 17, through setting up rotatory piece 17 and locking device 9, makes the position of two montants 10 adjust, adjusts the back and fixes through locking device 9 to the user of having made things convenient for.
The locking device 9 comprises a second nut 91 clamped on the rotating block 17, the inner thread of the second nut 91 is connected with a third screw 92, and the third screw 92 can extrude the back of the support rod 1 to fix the rotating block 17 by setting the second nut 91 and the third screw 92.
The back fixedly connected with battery 12 of bracing piece 1, the front fixedly connected with corotation button 13 and the button 14 that reverses of bracing piece 1, the output of battery 12 all is connected with the input electricity of biax motor 4 through corotation button 13 and the button 14 that reverses respectively.
The protective shell 11 and the slider 18 are rectangular, the front face of the protective shell 11 is provided with an opening, and the protective shell 11 slides on the inner wall of the protective shell 11 by arranging the slider 18, so that when the first screw 5 and the second screw 6 rotate, the protective shell 11 and the slider 18 can clamp the first nut 7 to prevent the first nut 7 from rotating, therefore, the first nut 7 can be moved, the thread directions of the first screw 5 and the second screw 6 are opposite, and when the first screw 5 and the second screw 6 rotate in the same direction, the approach or the distance of the two first nuts 7 can be realized.
The working principle is as follows: firstly, the flower and bird calligraphy and painting are required to be transversely displayed and vertically displayed, the adjustment mode is that the rotating block is rotated for 90 degrees, after the position is determined, by screwing the third screw 92, the third screw 92 presses the back surface of the support rod 1, so that the rotary block 17 is fixed and does not rotate any more, then according to the length of the flower-bird calligraphy and painting, the forward rotation button 13 or the reverse rotation button 14 is pressed, so that the double-shaft motor 4 is rotated forward or reversely, thereby enabling the two first screw nuts 7 and the two vertical rods 10 to be close to or far away from each other, when the positions of the two vertical rods 10 are adjusted and integrated, then the four corners of the flower and bird calligraphy and painting are respectively fixed on the four fixing devices 8, the operation mode is that the four pressing blocks 84 are pulled forwards, the four springs 87 are all shortened, the four corners of the flower and bird calligraphy and painting are respectively placed on the four mounting blocks 81, the pressing blocks 84 are loosened, the springs 87 extend, and therefore the pressing blocks 84 and the mounting blocks 81 enable the four corners of the flower and bird calligraphy and painting to be stably mounted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a show shelf of flowers and birds calligraphy and painting easy to assemble, includes bracing piece (1), its characterized in that: the front surface of the supporting rod (1) is clamped with a bearing (2), the inside of the bearing (2) is sleeved with a rotating shaft (3), the front surface of the rotating shaft (3) is fixedly connected with a double-shaft motor (4), two output shafts of the double-shaft motor (4) are respectively and fixedly connected with a first screw rod (5) and a second screw rod (6), the first screw (5) and the second screw (6) are both in threaded connection with a first nut (7), the upper side and the lower side of the first screw cap (7) are both fixedly connected with sliding blocks (18), the top end of the sliding block (18) positioned at the upper side of the first screw cap (7) is connected with the top of the inner wall of the protective shell (11) in a sliding way, the bottom end of the sliding block (18) positioned at the lower side of the first screw cap (7) is connected with the bottom of the inner wall of the protective shell (11) in a sliding way, one end of the protective shell (11) is fixedly connected with the side surface of the double-shaft motor (4);
the front side of the first nut (7) is fixedly connected with a cross rod (19) exposed outside the protective shell (11), the front side of the cross rod (19) is fixedly connected with a vertical rod (10), and two ends of the vertical rod (10) are fixedly connected with fixing devices (8);
the back fixedly connected with of pivot (3) is rotatory piece (17), joint has locking device (9) on rotatory piece (17).
2. The display rack of flowers, birds and calligraphy and painting convenient to install of claim 1, characterized in that: fixing device (8) are including installation piece (81) of fixed connection on montant (10) top, side fixedly connected with sliding sleeve (82) of installation piece (81), the inside sliding connection of sliding sleeve (82) has slide bar (83), the both ends difference fixedly connected with briquetting (84) and connecting rod (85) of slide bar (83), briquetting (84) back fixedly connected with rubber pad (86), the back fixed connection of spring (87) and installation piece (81) is passed through in the front of connecting rod (85).
3. The display rack of flowers, birds and calligraphy and painting convenient to install of claim 1, characterized in that: locking device (9) are including joint second nut (91) on rotatory piece (17), the inside threaded connection of second nut (91) has third screw rod (92).
4. The display rack of flowers, birds and calligraphy and painting convenient to install of claim 1, characterized in that: the back fixedly connected with battery (12) of bracing piece (1), the front fixedly connected with corotation button (13) and the button (14) that reverses of bracing piece (1), the output of battery (12) all is connected with the input electricity of biax motor (4) through corotation button (13) and the button (14) that reverses respectively.
5. The display rack of flowers, birds and calligraphy and painting convenient to install of claim 1, characterized in that: the protective shell (11) and the sliding block (18) are both rectangular, an opening is formed in the front face of the protective shell (11), and the thread directions of the first screw rod (5) and the second screw rod (6) are opposite.
6. The display rack of flowers, birds and calligraphy and painting convenient to install of claim 1, characterized in that: the base (15) is installed to bracing piece (1) bottom, the four corners of base (15) bottom all is provided with pulley (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097161.8U CN211269745U (en) | 2019-11-29 | 2019-11-29 | Flower and bird calligraphy and painting display stand convenient to mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097161.8U CN211269745U (en) | 2019-11-29 | 2019-11-29 | Flower and bird calligraphy and painting display stand convenient to mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211269745U true CN211269745U (en) | 2020-08-18 |
Family
ID=72026465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922097161.8U Expired - Fee Related CN211269745U (en) | 2019-11-29 | 2019-11-29 | Flower and bird calligraphy and painting display stand convenient to mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211269745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521786A (en) * | 2022-02-28 | 2022-05-24 | 李思 | Intelligent artwork hanging and displaying device based on art design |
-
2019
- 2019-11-29 CN CN201922097161.8U patent/CN211269745U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521786A (en) * | 2022-02-28 | 2022-05-24 | 李思 | Intelligent artwork hanging and displaying device based on art design |
| CN114521786B (en) * | 2022-02-28 | 2023-08-04 | 湖南理工学院 | Intelligent artwork hanging display device based on artistic design |
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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 |
Granted publication date: 20200818 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |