CN209949221U - Height-adjustable push-and-sweep high-definition painting and calligraphy scanning device - Google Patents
Height-adjustable push-and-sweep high-definition painting and calligraphy scanning device Download PDFInfo
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- CN209949221U CN209949221U CN201921198069.4U CN201921198069U CN209949221U CN 209949221 U CN209949221 U CN 209949221U CN 201921198069 U CN201921198069 U CN 201921198069U CN 209949221 U CN209949221 U CN 209949221U
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Abstract
The utility model relates to a painting and calligraphy scanning equipment technical field specifically is a height-adjustable pushes away formula high definition painting and calligraphy scanning equipment of sweeping for solve current painting and calligraphy scanning equipment and can not change the problem of scanning subassembly to painting and calligraphy scanning distance, the utility model discloses a scanning subassembly, base frame, transition frame and rack, the scanning unit mount is on the rack, the rack includes hollow horizontal cylinder, the both ends of horizontal cylinder all install with the inside communicating vertical section of thick bamboo of horizontal cylinder, install power unit in the horizontal cylinder, install the elevating system who is connected with power unit in the vertical section of thick bamboo, the last loading board that is connected with of elevating system, the scanning unit mount is on the loading board. The utility model discloses in drive elevating system through power unit and remove in vertical direction, elevating system drives loading board and scanning subassembly in proper order again and upwards perhaps moves down in vertical direction to can change the scanning distance of scanning subassembly to calligraphy and painting.
Description
Technical Field
The utility model relates to a painting and calligraphy scanning equipment technical field, more specifically relate to a height-adjustable pushes away formula high definition painting and calligraphy scanning equipment of sweeping.
Background
A scanning apparatus is a device that converts graphic or image information into digital signals in a scanning manner using a photoelectric technology and a digital processing technology. Scanners are commonly used in computer peripheral devices by capturing images and converting them into digitized input devices that a computer can display, edit, store, and output. The scanner can be used for scanning three-dimensional objects such as photos, text pages, drawings, art pictures, photographic negatives, film films, even textiles, label panels, printed board samples and the like, and extracting and converting original lines, graphs, characters, photos and plane real objects into devices capable of being edited and added into files. The scanner belongs to the input system in the computer aided design, and forms a computer processing system before screen printing through computer software, a computer and an output equipment interface, so that the scanner is suitable for office automation and is widely applied to label panels, printed boards, printing industries and the like.
Scanning equipment among the prior art includes the scanning subassembly, the bed plate, place board and depression bar, the scanning subassembly passes through mounting panel and equipment base interconnect, and the lower terminal surface of scanning subassembly installs the light filling lamp, the bed plate passes through elastic component and equipment base interconnect, and the lower terminal surface of bed plate passes through collar and cross axle interconnect, and the cross axle is installed in the top of equipment base, place the board and install the up end at the bed plate, and the surface of placing the board is opened there is books groove, the up end of bed plate is provided with the axis of rotation, and install the adjustable ring in the axis of rotation, depression bar and adjustable ring interconnect, and the lower terminal surface of depression bar installs spacing cotton, the end and the holding rod interconnect of depression bar, and the lower terminal surface of holding rod is fixed with the adsorption block. The scanning equipment can rotate the base plate back and forth, and the scanning angle can be indirectly changed by changing the book placing angle.
However, the above-mentioned scanning apparatus cannot change the scanning distance of the painting and calligraphy, which is disadvantageous for scanning some details of the scanned object. Therefore, there is a strong need for a scanning device that can change the distance of scanning a painting and calligraphy.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides a height-adjustable pushes away formula high definition painting and calligraphy scanning equipment for solve current painting and calligraphy scanning equipment and can not change the problem of scanning subassembly to painting and calligraphy scanning distance. The utility model discloses in drive elevating system through power unit and remove in vertical direction, elevating system drives loading board and scanning subassembly in proper order again and upwards perhaps moves down in vertical direction to can change the scanning distance of scanning subassembly to calligraphy and painting.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a height-adjustable pushes away formula high definition painting and calligraphy scanning equipment of sweeping, includes the scanning subassembly, including the base frame, the transition frame is installed to the top surface of base frame, the shelf location has the rack on the transition frame, the scanning subassembly is installed on the rack, the rack includes hollow horizontal cylinder, the both ends of horizontal cylinder all install with the inside communicating vertical section of thick bamboo of horizontal cylinder, install power unit in the horizontal cylinder, install the elevating system who is connected with power unit in the vertical section of thick bamboo, the last loading board that is connected with of elevating system, the scanning subassembly is installed on the loading board.
As a preferable mode, the power mechanism comprises a vertical closed ring arranged in a horizontal cylinder, a vertical bearing is arranged in the vertical closed ring, the vertical bearing is penetrated by a horizontal shaft, vertical bevel gears are arranged at two ends of the horizontal shaft, and a rocker penetrating through the horizontal cylinder is arranged at one end of each vertical bevel gear; the lifting mechanism comprises two horizontal closed rings arranged on the upper portion and the lower portion of the vertical cylinder, a horizontal bearing is arranged on each horizontal closed ring, two vertical screws penetrating through the horizontal bearing are arranged in the vertical cylinder, horizontal bevel gears meshed with the vertical bevel gears are arranged at the lower ends of the vertical screws, vertical grooves are formed in the opposite surfaces of the vertical cylinders along the height direction of the vertical cylinders, nuts are arranged on the vertical screws, connecting blocks penetrating through the vertical grooves are arranged on the nuts, and the bearing plates are arranged on the connecting blocks.
The working principle is as follows: when the painting and calligraphy need to be scanned, the painting and calligraphy that needs to be scanned is placed on the base frame first, then according to the distance of scanning subassembly and painting and calligraphy, adjusts the distance between scanning subassembly and the painting and calligraphy. When the distance between the scanning assembly and the painting and calligraphy needs to be increased, an operator can drive the vertical bevel gears and the horizontal shaft to rotate through the rocking rods, the two vertical bevel gears respectively drive the two horizontal bevel gears to rotate, the two horizontal bevel gears respectively drive the two vertical screw rods to rotate, and the nuts are in threaded connection with the vertical screw rods, so that the two nuts can move upwards along the vertical screw rods while rotating, and the two nuts sequentially drive the connecting block, the bearing plate and the scanning assembly to move upwards, so that the distance between the scanning assembly and the painting and calligraphy can be increased; when the distance between the scanning assembly and the painting and calligraphy needs to be reduced, the rocker can be rotated in the opposite direction, and the distance between the scanning assembly and the painting and calligraphy can be reduced through the principle, so that certain details of the painting and calligraphy can be scanned more clearly.
As an optimal mode, the transition frame can move along the long edge direction of the base frame, the placing frame can move along the long edge direction of the transition frame, the placing frame and the transition frame are perpendicular to each other in moving direction, the transition frame is provided with a lower locking mechanism, and the placing frame is provided with an upper locking mechanism.
As a preferred mode, the top surfaces of the two long edges of the base frame are provided with lower dovetail grooves, the transition frame comprises a transition lower frame, and the bottom surface of the transition lower frame is provided with lower dovetail protrusions matched with the lower dovetail grooves.
As an optimal mode, the top surface of the lower transition frame is provided with a plurality of transition vertical rods in the vertical direction, a plurality of transition upper frames are connected between the transition vertical rods, the top surfaces of two long edges of each transition upper frame are provided with an upper dovetail groove, and the bottom surface of the horizontal cylinder is provided with an upper dovetail protrusion matched with the upper dovetail grooves.
As a preferable mode, both ends of the lower dovetail groove and both ends of the upper dovetail groove can be plugged by plugs, and the plugs comprise a force application section, a connecting section and a plugging section which are sequentially formed into a whole from left to right.
As a preferable mode, the lower locking mechanism comprises a lower locking piece connected with the lower transition frame, a lower locking hole is formed in the lower locking piece, and the lower locking piece can be fixed on the base frame through a lower locking bolt penetrating through the lower locking hole; the upper locking mechanism comprises an upper locking piece connected with the lower placing frame, an upper locking hole is formed in the upper locking piece, and the upper locking piece can be fixed on the upper transition frame through an upper locking bolt penetrating through the upper locking hole.
The utility model has the advantages as follows:
(1) the utility model discloses in drive elevating system through power unit and remove in vertical direction, elevating system drives loading board and scanning subassembly in proper order again and upwards perhaps moves down in vertical direction to can change the scanning distance of scanning subassembly to the painting and calligraphy, thereby certain details of the scanning painting and calligraphy that can be more clear.
(2) The utility model discloses in with scanning assembly mounting on the rack, can make scanning assembly remove to the long limit direction of base frame through promoting the transition frame, promote the rack and can make scanning assembly remove to the long limit direction of transition frame, also remove to the minor face direction of base frame exactly, scanning assembly just so can scan the different positions of calligraphy and painting.
(3) The utility model discloses two long limit top surfaces of insole frame have all opened down the dovetail, and the transition frame is equipped with and dovetail assorted lower forked tail arch down including the transition lower frame, the bottom surface of transition lower frame. The transition frame is connected with the lower transition frame through the lower dovetail protrusions and the lower dovetail grooves, so that the transition frame can slide on the base frame conveniently, and the transition frame can not be separated from the base frame easily.
(4) The utility model discloses the top surface of well transition lower frame is equipped with many transition pole settings in vertical direction, is connected with the transition upper frame between many transition pole settings, and two long limit top surfaces of transition upper frame have all opened the dovetail, and the rack is including putting the lower frame, and the bottom surface of placing the lower frame is equipped with and goes up dovetail assorted last forked tail arch. Transition upper ledge passes through last forked tail arch and last forked tail groove connection with putting down the frame, not only makes things convenient for the rack to slide on the transition frame, makes the rack can not so easy break away from the transition frame moreover.
(5) The utility model discloses the both ends of well lower dovetail and the both ends of last forked tail all can be plugged up through the end cap, when needs will pass through the transition frame and dismantle from the base frame, can take off the end cap from the dovetail down, then make the lower forked tail arch of transition frame break away from the lower forked tail recess on the base frame, when needs will take off the rack from the transition frame, can take off the end cap from the dovetail, then make the upper forked tail arch of rack break away from the last forked tail recess on the transition frame can, so be convenient for the installation and the dismantlement of this scanning device; the plug comprises a force application section, a connecting section and a plugging section which are sequentially formed into a whole from left to right, a user can plug the lower dovetail groove and the upper dovetail groove through the force application section, and the operation is simple and convenient.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the front structure of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;
FIG. 4 is a schematic top view of the base frame of the present invention;
FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of the transition frame of the present invention;
fig. 7 is a left side view structure diagram of the transition frame of the present invention;
FIG. 8 is a schematic cross-sectional view taken at C-C of FIG. 6 according to the present invention;
fig. 9 is a schematic view of the top view structure of the placing frame of the present invention;
FIG. 10 is a simplified cross-sectional view taken at D-D of FIG. 9 in accordance with the present invention;
fig. 11 is a schematic front structural view of the plug of the present invention;
fig. 12 is an enlarged schematic view of fig. 10 at E according to the present invention;
fig. 13 is an enlarged schematic view of fig. 10 at F according to the present invention;
reference numerals: 1 end cap, 11 section of exerting force, 12 linkage segment, 13 shutoff segments, 2 base frames, dovetail under 21, 3 locking pieces, 31 locking holes down, 4 transition frame, 41 transition lower frame, 411 dovetail arch down, 42 transition upper frame, 421 dovetail, 43 transition pole setting, 5 locking pieces, 51 locking holes, 6 rack, 61 vertical cylinder, 611 nut, 612 horizontal bearing, 613 horizontal seal ring, 614 vertical groove, 615 vertical screw, 616 horizontal bevel gear, 62 horizontal cylinder, 621 dovetail arch, 622 vertical seal ring, 623 vertical bearing, 624 vertical bevel gear, 625 horizontal shaft, 7 connecting blocks, 8 loading boards, 9 rocking bars.
Detailed Description
For a better understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and the following embodiments.
Example 1:
as shown in fig. 1-13, a height-adjustable push-broom type high-definition painting and calligraphy scanning device, which comprises a scanning assembly, and comprises a base frame 2, a transition frame 4 is installed on the top surface of the base frame 2, a placing frame 6 is installed on the transition frame 4, the scanning assembly is installed on the placing frame 6, the placing frame 6 comprises a hollow horizontal cylinder 62, vertical cylinders 61 communicated with the inside of the horizontal cylinder 62 are installed at the two ends of the horizontal cylinder 62, a power mechanism is installed in the horizontal cylinder 62, a lifting mechanism connected with the power mechanism is installed in the vertical cylinder 61, a bearing plate 8 is connected onto the lifting mechanism, and the scanning assembly is installed on the bearing plate 8.
As a preferable mode, the power mechanism comprises a vertical closed ring 622 installed in the horizontal cylinder 62, a vertical bearing 623 is installed in the vertical closed ring 622, the vertical bearing 623 is penetrated by a horizontal shaft 625, vertical bevel gears 624 are installed at two ends of the horizontal shaft 625, and a rocker 9 penetrating through the horizontal cylinder 62 is arranged at one end of each vertical bevel gear 624; the lifting mechanism comprises horizontal closed rings 613 arranged at the upper part and the lower part of the two vertical cylinders 61, horizontal bearings 612 are arranged on the horizontal closed rings 613, vertical screw rods 615 penetrating through the horizontal bearings 612 are arranged in the two vertical cylinders 61, horizontal bevel gears 616 meshed with the vertical bevel gears 624 are arranged at the lower ends of the two vertical screw rods 615, vertical grooves 614 are formed in the opposite surfaces of the two vertical cylinders 61 along the height direction of the vertical cylinders 61, nuts 611 are arranged on the two vertical screw rods 615, connecting blocks 7 penetrating through the vertical grooves 614 are arranged on the two nuts 611, and the bearing plate 8 is arranged on the connecting blocks 7.
The working principle is as follows: when the painting and calligraphy need to be scanned, the painting and calligraphy that needs to be scanned is placed on base frame 2 earlier, then according to the distance of scanning subassembly and painting and calligraphy, adjusts the distance between scanning subassembly and the painting and calligraphy. When the distance between the scanning assembly and the painting and calligraphy needs to be increased, an operator can drive the vertical bevel gears 624 and the horizontal shaft 625 to rotate through the rocker 9, the two vertical bevel gears 624 respectively drive the two horizontal bevel gears 616 to rotate, the two horizontal bevel gears 616 respectively drive the two vertical screws 615 to rotate, and as the nuts 611 and the vertical screws 615 are in threaded connection, the two nuts 611 move upwards along the vertical screws 615 while rotating, and the two nuts 611 sequentially drive the connecting block 7, the bearing plate 8 and the scanning assembly to move upwards, so that the distance between the scanning assembly and the painting and calligraphy can be increased; when the distance between the scanning assembly and the painting and calligraphy needs to be reduced, the rocker 9 can be rotated in the opposite direction, and the distance between the scanning assembly and the painting and calligraphy can be reduced through the principle, so that certain details of the painting and calligraphy can be scanned more clearly.
It is noted that the scanning assembly here may be a high definition camera or the like.
Example 2:
on the basis of embodiment 1, this embodiment has given the structure that the scanning subassembly can remove to X axle and Y axle, and transition frame 4 can be followed the long limit direction of base frame 2 and removed promptly, and rack 6 can be followed the long limit direction of transition frame 4 and removed, and rack 6 and transition frame 4's moving direction mutually perpendicular are equipped with down locking mechanism on the transition frame 4, are equipped with locking mechanism on the rack 6.
As a preferable mode, the top surfaces of the two long sides of the base frame 2 are both provided with lower dovetail grooves 21, the transition frame 4 comprises a transition lower frame 41, and the bottom surface of the transition lower frame 41 is provided with lower dovetail protrusions 411 matched with the lower dovetail grooves 21. The transition frame 4 is connected with the transition lower frame 41 through the lower dovetail protrusion 411 and the lower dovetail groove, so that the transition frame 4 can slide on the base frame 2 conveniently, and the transition frame 4 can not be separated from the base frame 2 easily.
As a preferable mode, the top surface of the transition lower frame 41 is provided with a plurality of transition upright rods 43 in the vertical direction, the transition upper frame 42 is connected between the transition upright rods 43, the top surfaces of two long sides of the transition upper frame 42 are both provided with an upper dovetail groove 421, and the bottom surface of the horizontal cylinder 62 is provided with an upper dovetail projection 621 matched with the upper dovetail groove 421. Transition upper ledge 42 with place the lower frame and pass through last forked tail arch 621 and last forked tail groove connection, not only make things convenient for rack 6 to slide on transition frame 4, make rack 6 not so easily break away from transition frame 4 moreover.
Preferably, both ends of the lower dovetail groove 21 and both ends of the upper dovetail groove are plugged by a plug 1, and the plug 1 includes a force application section 11, a connection section 12 and a plugging section 13 which are sequentially formed into a whole from left to right. When the transition frame 4 needs to be detached from the base frame 2, the plug 1 can be detached from the lower dovetail groove 21, then the lower dovetail protrusion 411 of the transition frame 4 is separated from the lower dovetail groove on the base frame 2, when the placing frame 6 needs to be detached from the transition frame 4, the plug 1 can be detached from the upper dovetail groove 421, and then the upper dovetail protrusion 621 of the placing frame 6 is separated from the upper dovetail groove on the transition frame 4, so that the scanning device is convenient to mount and detach; the plug 1 comprises a force application section 11, a connecting section 12 and a plugging section 13 which are sequentially formed into a whole from left to right, and a user can plug the lower dovetail groove 21 and the upper dovetail groove 421 by the plugging section 13 through the force application section 11, so that the operation is simple and convenient.
As a preferable mode, the lower locking mechanism comprises a lower locking piece 3 connected with the transition lower frame 41, a lower locking hole 31 is formed on the lower locking piece 3, and the lower locking piece 3 can be fixed on the base frame 2 through a lower locking bolt penetrating through the lower locking hole 31; the upper locking mechanism comprises an upper locking piece 5 connected with the lower placing frame, an upper locking hole 51 is formed on the upper locking piece 5, and the upper locking piece 5 can be fixed on the transition upper frame 42 through an upper locking bolt penetrating through the upper locking hole 51.
The working principle of the embodiment is as follows: when the painting and calligraphy need to be scanned, the painting and calligraphy that needs to be scanned is placed on base frame 2 earlier, then according to the position of scanning subassembly and painting and calligraphy, confirms whether need to move the scanning subassembly to the long limit direction of base frame 2, whether to move to the broadside direction of base frame 2. If the scanning assembly needs to move towards the long side direction of the base frame 2, the lower locking bolt is loosened from the lower locking piece 3, then the transition frame 4 is pushed to move towards the direction of the painting and calligraphy, the transition frame 4 sequentially drives the placing frame 6 and the scanning assembly to move towards the direction of the painting and calligraphy, when the scanning assembly reaches the position in the direction to scan the painting and calligraphy, the transition frame 4 is stopped being pushed, and then the transition frame 4 is fixed on the base frame 2 through the lower locking bolt; whether the scanning assembly moves towards the wide side direction of the base frame 2 or not is selected according to needs, if the scanning assembly needs to move, the upper locking bolt can be loosened from the upper locking piece 5, then the placing frame 6 is pushed to move towards the direction of the painting and calligraphy, the placing frame 6 drives the scanning assembly to move towards the direction of the painting and calligraphy, when the scanning assembly reaches the position where the painting and calligraphy can be scanned, the placing frame 6 stops being pushed, and then the placing frame 6 is fixed on the transition frame 4 through the upper locking bolt. So through adjusting the scanning subassembly on X axle and Y axle for the scanning subassembly can scan the different positions of painting and calligraphy, thereby can increase this scanning device's practicality.
The rest is the same as embodiment 1 and will not be described herein.
The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and drawings of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a height-adjustable pushes away formula high definition painting and calligraphy scanning equipment of sweeping, includes the scanning subassembly, its characterized in that: including base frame (2), transition frame (4) are installed to the top surface of base frame (2), install rack (6) on transition frame (4), the scanning subassembly is installed on rack (6), rack (6) are including hollow horizontal cylinder (62), the both ends of horizontal cylinder (62) all install with horizontal cylinder (62) inside communicating vertical section of thick bamboo (61), install power unit in horizontal cylinder (62), install the elevating system who is connected with power unit in vertical section of thick bamboo (61), the last loading board (8) that is connected with of elevating system, the scanning subassembly is installed on loading board (8).
2. The push-broom high-definition painting and calligraphy scanning device with adjustable height of claim 1, characterized in that: the power mechanism comprises a vertical closed ring (622) installed in a horizontal cylinder (62), a vertical bearing (623) is installed in the vertical closed ring (622), the vertical bearing (623) is penetrated by a horizontal shaft (625), vertical bevel gears (624) are installed at two ends of the horizontal shaft (625), and a rocker (9) penetrating through the horizontal cylinder (62) is arranged at one end of each vertical bevel gear (624); the lifting mechanism comprises horizontal closed rings (613) arranged at the upper part and the lower part of two vertical cylinders (61), horizontal bearings (612) are arranged on the horizontal closed rings (613), vertical screw rods (615) penetrating through the horizontal bearings (612) are arranged in the two vertical cylinders (61), horizontal bevel gears (616) meshed with the vertical bevel gears (624) are arranged at the lower ends of the two vertical screw rods (615), vertical grooves (614) are formed in the opposite surfaces of the two vertical cylinders (61) along the height direction of the vertical cylinders (61), nuts (611) are arranged on the vertical screw rods (615), connecting blocks (7) penetrating through the vertical grooves (614) are arranged on the two nuts (611), and the bearing plates (8) are arranged on the connecting blocks (7).
3. The push-broom high-definition painting and calligraphy scanning device with adjustable height of claim 1, characterized in that: the transition frame (4) can move along the long edge direction of the base frame (2), the placing frame (6) can move along the long edge direction of the transition frame (4), the placing frame (6) and the transition frame (4) are perpendicular to each other in moving direction, a lower locking mechanism is arranged on the transition frame (4), and an upper locking mechanism is arranged on the placing frame (6).
4. The push-broom high-definition painting and calligraphy scanning device with adjustable height of claim 3, characterized in that: two long limit top surfaces of base frame (2) all open dovetail groove (21) down, transition frame (4) are including transition lower frame (41), the bottom surface of transition lower frame (41) is equipped with dovetail protrusion (411) down with dovetail groove (21) assorted.
5. The push-broom high-definition painting and calligraphy scanning device with adjustable height of claim 4, characterized in that: the top surface of transition lower frame (41) is equipped with many transition pole setting (43), many in vertical direction be connected with transition upper ledge (42) between transition pole setting (43), dovetail (421) have all been opened on two long limit top surfaces of transition upper ledge (42), the bottom surface of horizontal cylinder (62) be equipped with last dovetail (421) assorted last forked tail protruding (621).
6. The push-broom high-definition painting and calligraphy scanning device with adjustable height of claim 5, characterized in that: the two ends of the lower dovetail groove (21) and the two ends of the upper dovetail groove (421) can be plugged by plugs (1), and the plugs (1) comprise a force application section (11), a connecting section (12) and a plugging section (13) which are sequentially formed into a whole from left to right.
7. The push-broom high-definition painting and calligraphy scanning device with adjustable height according to any one of claims 3-6, characterized in that: the lower locking mechanism comprises a lower locking piece (3) connected with a lower transition frame (41), a lower locking hole (31) is formed in the lower locking piece (3), and the lower locking piece (3) can be fixed on the base frame (2) through a lower locking bolt penetrating through the lower locking hole (31); the upper locking mechanism comprises an upper locking piece (5) connected with the lower placing frame, an upper locking hole (51) is formed in the upper locking piece (5), and the upper locking piece (5) can be fixed on the upper transition frame (42) through an upper locking bolt penetrating through the upper locking hole (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198069.4U CN209949221U (en) | 2019-07-26 | 2019-07-26 | Height-adjustable push-and-sweep high-definition painting and calligraphy scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198069.4U CN209949221U (en) | 2019-07-26 | 2019-07-26 | Height-adjustable push-and-sweep high-definition painting and calligraphy scanning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209949221U true CN209949221U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921198069.4U Expired - Fee Related CN209949221U (en) | 2019-07-26 | 2019-07-26 | Height-adjustable push-and-sweep high-definition painting and calligraphy scanning device |
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| Country | Link |
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| CN (1) | CN209949221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289256A (en) * | 2021-07-05 | 2021-08-24 | 武汉依瑞德医疗设备新技术有限公司 | Magnetic stimulation therapeutic instrument with printing function |
-
2019
- 2019-07-26 CN CN201921198069.4U patent/CN209949221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289256A (en) * | 2021-07-05 | 2021-08-24 | 武汉依瑞德医疗设备新技术有限公司 | Magnetic stimulation therapeutic instrument with printing function |
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Granted publication date: 20200114 Termination date: 20210726 |