CN215303862U - Novel drawing device for application and electronic product design - Google Patents
Novel drawing device for application and electronic product design Download PDFInfo
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- CN215303862U CN215303862U CN202121633754.2U CN202121633754U CN215303862U CN 215303862 U CN215303862 U CN 215303862U CN 202121633754 U CN202121633754 U CN 202121633754U CN 215303862 U CN215303862 U CN 215303862U
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Abstract
The utility model relates to the technical field of drawing devices and discloses a novel drawing device for application and electronic product design, which comprises a base plate, the utility model is pulled by the first pulling plate, the first pulling plate can drive the adjacent fourth pin shaft block to slide in the second sliding groove when moving, the fourth pin shaft block can drive the third connecting rod and the fourth connecting rod to change the included angle through the second rotating shaft when sliding mutually, when the included angle between the third connecting rod and the fourth connecting rod is changed, the third pin shaft block drives two adjacent second connecting rods to change the included angle through the first rotating shaft and drives two adjacent second pin shaft blocks to relatively move in the first sliding groove, thereby can drive first drawing board and stretch out to reach first drawing board and second drawing board and change the length of drawing board.
Description
Technical Field
The utility model relates to the technical field of drawing devices, in particular to a novel drawing device for application and electronic product design.
Background
With the increasing progress of science and technology, the performance requirements on electronic products are more and more strict, and therefore, the updating speed of electronic products is faster and faster, on the other hand, with the increasing competition, the research and development cost and the research and development period of electronic products become the key factors for the profit of enterprises, and electronic products are related products based on electric energy, which mainly include: watch, smart mobile phone, the TV set, the video disc, the video recorder, the camcorder, the radio cassette recorder, the combination audio amplifier, the laser gramophone, a computer, the mobile communication product, electronic product's research and development mainly includes the design of circuit, traditional circuit design flow mainly divide into four parts, need the manual work to draw the product design drawing during general design, make the experiment board according to the product design drawing, utilize the experiment board to debug and verify and judge whether the product design drawing accords with the design requirement, when drawing electronic product design, need use the drawing board, but the specification of present drawing board is certain, but the drawing that needs the drawing when actually drawing needs the extension, this can reduce work efficiency when drawing.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a novel drawing device for application and electronic product design to solve the problems set forth in the background art.
Technical scheme
The utility model provides the following technical scheme: a novel drawing device for application and electronic product design comprises a base plate, wherein a first sliding column is fixedly arranged inside the top end of the base plate, a power box is fixedly arranged at the top of the base plate, a threaded rod is movably arranged at the top end of the power box, a threaded block is connected to the outer side of the threaded rod in a threaded manner, first connecting rods are movably arranged at two side ends of the threaded block, multi-stage telescopic columns are fixedly arranged at the front end and the rear end of the threaded block, a first pin shaft block is fixedly arranged between every two adjacent multi-stage telescopic columns, a connecting block is movably arranged inside the top end of the first pin shaft block, a second drawing plate is fixedly arranged at the top of the connecting block, first sliding grooves are formed in two side edges of the second drawing plate, a second pin shaft block is movably arranged inside the first sliding grooves, and a second connecting rod is movably arranged inside the second pin shaft block, adjacent two movable mounting has first axis of rotation, adjacent two between the second connecting rod the equal swing joint of the other end of second connecting rod has third round pin axle piece, adjacent two there are third connecting rod and fourth connecting rod in the inside difference movable mounting of third round pin axle piece, movable mounting has the second axis of rotation between third connecting rod and the fourth connecting rod, third connecting rod and the equal movable mounting in one end of fourth connecting rod have fourth round pin axle piece, adjacent two the equal swing joint of one end of fourth round pin axle piece has first arm-tie, the second sliding tray has been seted up to one side of first arm-tie, the top fixed mounting of first arm-tie has first drawing board.
Preferably, a motor is fixedly mounted inside the power box, an output shaft of the motor is fixedly connected with a threaded rod, and the bottom end of the first pin shaft block is movably connected with the top end of the threaded rod.
Preferably, the outer side of the first sliding column is movably connected with a first sliding block, and the inner part of the first sliding block is movably connected with a first connecting rod.
Preferably, a fourth pin shaft block is movably connected inside the second sliding groove.
Preferably, two adjacent second connecting rods are vertically and symmetrically distributed about the first rotating shaft, and the second connecting rods are movably connected with the third connecting rod and the fourth connecting rod through third pin shaft blocks respectively.
Preferably, the bottom side end of the second drawing board is provided with a drawing board groove matched with the first drawing board.
Advantageous effects
Compared with the prior art, the utility model provides a novel drawing device for application and electronic product design, which has the following beneficial effects:
1. this use and electronic product design are with novel drawing device, through the motor rotation in the headstock, the headstock can drive the threaded rod and rotate, can drive the screw thread piece when the threaded rod rotates and make progress or move down, can drive first sliding block through first connecting rod and slide on first slip post when the threaded rod removes, uses through the cooperation of flexible post moreover, and the screw thread piece can be through the not stability of co-altitude assurance drawing device.
2. This use and electronic product design are with novel drawing device, stimulate through first arm-tie, can drive adjacent fourth round pin axle piece during first arm-tie motion and slide in the inside of second sliding tray, can drive third connecting rod and fourth connecting rod when fourth round pin axle piece slides each other and change the contained angle through the second axis of rotation, and will drive two adjacent second connecting rods through third round pin axle piece and change the contained angle through first axis of rotation again when third connecting rod and fourth connecting rod change the contained angle, and can drive two adjacent second round pin axle pieces at the inside relative motion of first sliding tray, thereby can drive first drawing board and stretch out, thereby reach the length that first drawing board and second drawing board change the drawing board.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection of the first pin block and the connection block according to the present invention;
FIG. 3 is an expanded view of the drawing board of the present invention;
FIG. 4 is a schematic view of a first sliding groove and a second sliding groove of the present invention.
In the figure: 1-base plate, 2-first sliding column, 3-first sliding block, 4-power box, 5-threaded rod, 6-first connecting rod, 7-threaded block, 8-first pulling plate, 9-first drawing plate, 10-second drawing plate, 11-first pin block, 12-connecting block, 13-second pin block, 14-second connecting rod, 15-first rotating shaft, 16-first sliding groove, 17-third pin block, 18-third connecting rod, 19-fourth connecting rod, 20-fourth pin block, 21-second rotating shaft, 22-second sliding groove and 23-multistage telescopic column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-2, a novel drawing device for application and electronic product design comprises a base plate 1, a first sliding column 2 is fixedly installed inside the top end of the base plate 1, a power box 4 is fixedly installed on the top of the base plate 1, a threaded rod 5 is movably installed on the top end of the power box 4, a threaded block 7 is connected to the outer side of the threaded rod 5 in a threaded manner, first connecting rods 6 are movably installed on both side ends of the threaded block 7, multi-stage telescopic columns 23 are fixedly installed on both front and rear ends of the threaded block 7, a first pin block 11 is fixedly installed between two adjacent multi-stage telescopic columns 23, a connecting block 12 is movably installed inside the top end of the first pin block 11, a second drawing plate 10 is fixedly installed on the top of the connecting block 12, first sliding grooves 16 are respectively formed on both side edges of the second drawing plate 10, a second pin block 13 is movably installed inside the first sliding grooves 16, the inside equal movable mounting of two adjacent second round pin axle pieces 13 has second connecting rod 14, movable mounting has first axis of rotation 15 between two adjacent second connecting rods 14, the equal movable connection of the other end of two adjacent second connecting rods 14 has third round pin axle piece 17, the inside difference movable mounting of two adjacent third round pin axle pieces 17 has third connecting rod 18 and fourth connecting rod 19, movable mounting has second axis of rotation 21 between third connecting rod 18 and the fourth connecting rod 19, the equal movable mounting of same end of third connecting rod 18 and fourth connecting rod 19 has fourth round pin axle piece 20, the equal movable connection of one end of two adjacent fourth round pin axle pieces 20 has first arm-tie 8, second sliding tray 22 has been seted up to one side of first arm-tie 8, the top fixed mounting of first arm-tie 8 has first drawing board 9.
In this embodiment, the motor is fixedly installed inside the power box 4, an output shaft of the motor is fixedly connected with the threaded rod 5, and the bottom end of the first pin shaft block 11 is movably connected with the top end of the threaded rod 5.
In this embodiment, the outer side of the first sliding column 2 is movably connected with a first sliding block 3, and the inner part of the first sliding block 3 is movably connected with a first connecting rod 6.
The working principle of the embodiment is as follows: during the use, motor rotation in through headstock 4, headstock 4 can drive threaded rod 5 and rotate, and threaded rod 5 can drive screw thread piece 7 upwards or move down when rotating, can drive first sliding block 3 through first connecting rod 6 and slide on first slip post 2 when threaded rod 5 removes, uses through the cooperation of flexible post 23 moreover, and screw thread piece 7 can be through the stability of not co-altitude assurance drawing device.
Example two:
referring to fig. 3-4, a novel drawing device for application and electronic product design comprises a base plate 1, a first sliding column 2 is fixedly installed inside the top end of the base plate 1, a power box 4 is fixedly installed on the top of the base plate 1, a threaded rod 5 is movably installed on the top end of the power box 4, a threaded block 7 is connected to the outer side of the threaded rod 5 in a threaded manner, first connecting rods 6 are movably installed on both side ends of the threaded block 7, multi-stage telescopic columns 23 are fixedly installed on both front and rear ends of the threaded block 7, a first pin block 11 is fixedly installed between two adjacent multi-stage telescopic columns 23, a connecting block 12 is movably installed inside the top end of the first pin block 11, a second drawing plate 10 is fixedly installed on the top of the connecting block 12, first sliding grooves 16 are respectively formed on both side edges of the second drawing plate 10, and a second pin block 13 is movably installed inside the first sliding grooves 16, the inside equal movable mounting of two adjacent second round pin axle pieces 13 has second connecting rod 14, movable mounting has first axis of rotation 15 between two adjacent second connecting rods 14, the equal movable connection of the other end of two adjacent second connecting rods 14 has third round pin axle piece 17, the inside difference movable mounting of two adjacent third round pin axle pieces 17 has third connecting rod 18 and fourth connecting rod 19, movable mounting has second axis of rotation 21 between third connecting rod 18 and the fourth connecting rod 19, the equal movable mounting of same end of third connecting rod 18 and fourth connecting rod 19 has fourth round pin axle piece 20, the equal movable connection of one end of two adjacent fourth round pin axle pieces 20 has first arm-tie 8, second sliding tray 22 has been seted up to one side of first arm-tie 8, the top fixed mounting of first arm-tie 8 has first drawing board 9.
In this embodiment, a fourth pivot block 20 is movably connected to the inside of the second sliding groove 22.
In this embodiment, two adjacent second connecting rods 14 are symmetrically distributed up and down about the first rotating shaft 15, and the second connecting rods 14 are movably connected with a third connecting rod 18 and a fourth connecting rod 19 through a third pin block 17.
In this embodiment, the bottom side of the second drawing board 10 is provided with a drawing board slot matching with the first drawing board 9.
The working principle of the embodiment is as follows: during the use, stimulate through first arm-tie 8, can drive adjacent fourth pivot piece 20 during first arm-tie 8 moves and slide in the inside of second sliding tray 22, fourth pivot piece 20 can drive third connecting rod 18 and fourth connecting rod 19 when sliding each other and change the contained angle through second axis of rotation 21, and third connecting rod 18 again can drive two adjacent second connecting rods 14 through third pivot piece 17 when changing the contained angle and change the contained angle through first axis of rotation 15 when changing the contained angle with fourth connecting rod 19, and can drive two adjacent second pivot pieces 13 at the inside relative motion of first sliding tray 16, thereby can drive first drawing board 9 and stretch out, thereby reach the length that first drawing board 9 and second drawing board 10 change the drawing board.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an use and electronic product design with novel drawing device, includes bed plate (1), its characterized in that: the base plate is characterized in that a first sliding column (2) is fixedly mounted inside the top of the base plate (1), a power box (4) is fixedly mounted at the top of the base plate (1), a threaded rod (5) is movably mounted at the top of the power box (4), a threaded block (7) is connected to the outer side of the threaded rod (5) in a threaded manner, first connecting rods (6) are movably mounted at the two side ends of the threaded block (7), multi-stage telescopic columns (23) are fixedly mounted at the front end and the rear end of the threaded block (7), a first pin shaft block (11) is fixedly mounted between every two adjacent multi-stage telescopic columns (23), a connecting block (12) is movably mounted inside the top of the first pin shaft block (11), a second drawing plate (10) is fixedly mounted at the top of the connecting block (12), and first sliding grooves (16) are formed in the two side edges of the second drawing plate (10), the inner movable mounting of the first sliding groove (16) is provided with a second pin shaft block (13), the inner equal movable mounting of two adjacent second pin shaft blocks (13) is provided with a second connecting rod (14), a first rotating shaft (15) is movably mounted between two adjacent second connecting rods (14), the other end of each two adjacent second connecting rods (14) is movably connected with a third pin shaft block (17), the inner portions of two adjacent third pin shaft blocks (17) are respectively movably mounted with a third connecting rod (18) and a fourth connecting rod (19), a second rotating shaft (21) is movably mounted between the third connecting rod (18) and the fourth connecting rod (19), the same end of the third connecting rod (18) and the same end of the fourth connecting rod (19) is movably mounted with a fourth pin shaft block (20), and one end of two adjacent fourth pin shaft blocks (20) is movably connected with a first pulling plate (8), a second sliding groove (22) is formed in one side of the first pulling plate (8), and a first drawing plate (9) is fixedly mounted at the top of the first pulling plate (8).
2. The drawing device as claimed in claim 1, wherein: the power box is characterized in that a motor is fixedly mounted inside the power box (4), an output shaft of the motor is fixedly connected with the threaded rod (5), and the bottom end of the first pin shaft block (11) is movably connected with the top end of the threaded rod (5).
3. The drawing device as claimed in claim 1, wherein: the outside swing joint of first slip post (2) has first sliding block (3), the inside and the head rod (6) swing joint of first sliding block (3).
4. The drawing device as claimed in claim 1, wherein: a fourth pin shaft block (20) is movably connected inside the second sliding groove (22).
5. The drawing device as claimed in claim 1, wherein: two adjacent second connecting rods (14) are vertically and symmetrically distributed about a first rotating shaft (15), and the second connecting rods (14) are respectively movably connected with a third connecting rod (18) and a fourth connecting rod (19) through a third pin shaft block (17).
6. The drawing device as claimed in claim 1, wherein: the bottom side end of the second drawing board (10) is provided with a drawing board groove matched with the first drawing board (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121633754.2U CN215303862U (en) | 2021-07-16 | 2021-07-16 | Novel drawing device for application and electronic product design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121633754.2U CN215303862U (en) | 2021-07-16 | 2021-07-16 | Novel drawing device for application and electronic product design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215303862U true CN215303862U (en) | 2021-12-28 |
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ID=79568260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121633754.2U Active CN215303862U (en) | 2021-07-16 | 2021-07-16 | Novel drawing device for application and electronic product design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215303862U (en) |
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2021
- 2021-07-16 CN CN202121633754.2U patent/CN215303862U/en active Active
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