CN215532536U - Multifunctional drawing device - Google Patents
Multifunctional drawing device Download PDFInfo
- Publication number
- CN215532536U CN215532536U CN202121134950.5U CN202121134950U CN215532536U CN 215532536 U CN215532536 U CN 215532536U CN 202121134950 U CN202121134950 U CN 202121134950U CN 215532536 U CN215532536 U CN 215532536U
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- Prior art keywords
- locking
- drawing device
- ratchet
- push rod
- shaft
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
A multifunctional drawing device structurally comprises a drawing board and an auxiliary placing device, wherein a drawing pen and pigments can be placed inside a pen container placed on the right side of a support frame through the auxiliary placing device, so that the placing usability of the drawing device is improved, the enhancement of the placing stability of the pen container can be improved under the matching of a reinforcing plate, a plug-in shaft, a pressure spring and a connecting pipe, so that the advantage of improving the placing usability of the drawing device is achieved, in addition, under the matching of a locking assembly at the upper end of the support frame, when the support frame performs circumferential rotation movement, a ratchet can be synchronously driven to rotate synchronously, and under the matching of a locking shaft, a push rod and a spring, the locking shaft can be plugged and locked with a groove formed in the outer side of the ratchet, so that the locking of the rotation adjustment of the support frame is realized, and the advantage of quick adjustment of the using position of the auxiliary placing device is achieved.
Description
Technical Field
The utility model relates to the technical field of drawing devices, in particular to a multifunctional drawing device.
Background
With the development of information technology, although the drawing of engineering drawing is developed rapidly, in some aspects, the traditional hand drawing operation is gradually replaced by a computer, but the skill of hand drawing is mastered by each beginner, the hand drawing also has irreplaceable action and significance, and the drawing table, also called drawing table, art table and drawing table, is a drawing tool applied to the field of art creation and engineering drawing, is simple and generalized, and is a drawing tool for drawing personnel to paste drawing paper and smoothly complete drawing operation.
At present when carrying out the use of drawing device, the drawing desk is though can be fine carry out the drawing activity of placing of drawing, can be to the position that painting brush or pigment were placed when lacking, and has the drawing desk of the position of placing, can't be along with the user uses the custom again, realizes the swift change of placing the position, leads to the drawing desk whole usability not enough.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, now provide a multi-functional drawing device, when having solved the use of carrying out drawing device, the drawing table is though can be fine carry out the drawing activity of placing of drawing, when lacking the position that can place painting brush or pigment, and have the drawing table of the position of placing, but unable use the custom along with the user again, realize the swift change of placing the position, lead to the problem that the whole usability of drawing table is not enough, reach and improve the drawing table and place the effect that the usability and use placed the swift regulation of position.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a multifunctional drawing device, which comprises a drawing board and an auxiliary placing device, wherein the right side of the drawing board is spliced with an adjusting rod, the rear side of the upper end of the adjusting rod is rotatably connected with a first knob, the lower end of the adjusting rod is spliced with a receiving frame, the upper end of the left side of the receiving frame is rotatably connected with a second knob, the front end of the right side of the receiving frame is fixedly welded with a supporting rod, the upper end of the supporting rod is provided with a placing plate, the auxiliary placing device is arranged on the outer surface of the upper end of the supporting rod, the auxiliary placing device comprises a connecting piece, a supporting frame, a locking assembly, a pen container, a reinforcing plate, a splicing shaft, a pressure spring and a connecting pipe, the connecting piece is fixedly connected to the upper end of the supporting rod, the upper end of the connecting piece is jointed with the supporting frame, the upper end of the supporting frame is connected with the locking assembly, the right side of the supporting frame is provided with the pen container, the reinforcing plate is rotatably connected to the inside of the right side of the supporting frame, the left side of the reinforcing plate is rotatably connected with the inserting shaft, the left side of the inserting shaft is connected with the pressure spring, the pressure spring is arranged in the connecting pipe, and the left side of the connecting pipe is rotatably connected with the support frame.
Further, the locking assembly comprises a fixed shell, a ratchet wheel, a locking shaft, a push rod and a spring, the fixed shell is connected with the upper end of the supporting rod in an inserting mode, the middle of the ratchet wheel is connected with the supporting rod, the left side of the ratchet wheel is connected with the locking shaft in an inserting mode, the left side of the upper end of the locking shaft is connected with the push rod in a rotating mode, and the right side of the push rod is connected with the spring.
Further, the extension position on the right side of the support frame is far away from the placing plate, and the support frame is attached to the upper end of the connecting piece, and one side of the support frame is smooth and has no barb.
Further, the right side of the reinforcing plate is in contact with the pen container, and the right side of the reinforcing plate is arc-shaped.
Furthermore, the plug shaft, the pressure spring and the connecting pipe are arranged in the same horizontal straight line, and the plug shaft is connected with the inside of the connecting pipe in a sliding mode.
Furthermore, the ratchet wheel is fixedly connected with the upper end of the left side of the support frame, and a plurality of grooves in the right side are formed in the outer side of the ratchet wheel at equal intervals.
Furthermore, the right side of the locking shaft is inserted into a groove formed in the outer side of the ratchet wheel, and the rotary joint of the upper end of the left side of the locking shaft and the push rod is smooth.
Further, the upper end of the push rod extends to the outer side of the fixed shell, and anti-skid grains are arranged at the pushing position of the upper end of the push rod.
Furthermore, the pressure spring is made of piano wire materials.
Furthermore, the ratchet wheel is made of carbon steel.
(III) advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
the method has the advantages that: according to the multifunctional drawing device, due to the arrangement of the auxiliary placing device, a painting brush and pigment can be placed inside the pen container placed on the right side of the supporting frame, so that the placing usability of the drawing device is improved, and under the matching of the reinforcing plate, the plug-in shaft, the pressure spring and the connecting pipe, the placing stability of the pen container can be improved, so that the advantage of improving the placing usability of the drawing device is achieved.
The method has the advantages that: according to the multifunctional drawing device, under the matching of the locking assembly at the upper end of the support frame, when the support frame performs circumferential rotation movement, the ratchet wheel can be synchronously driven to rotate synchronously, and under the matching of the locking shaft, the push rod and the spring, the locking shaft and the outer side of the ratchet wheel are provided with the grooves to be inserted and locked, so that the rotation adjustment of the support frame is locked, and the advantage of rapid adjustment of the use position of the auxiliary placing device is achieved.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the auxiliary placement device of the present invention;
FIG. 3 is an enlarged schematic view of an auxiliary placement device A according to the present invention;
FIG. 4 is a schematic top cross-sectional view of the locking assembly of the present invention;
fig. 5 is a perspective view of the locking assembly of the present invention.
In the figure: the drawing board-1, the adjusting rod-2, the first knob-3, the carrying frame-4, the second knob-5, the supporting rod-6, the placing plate-7, the auxiliary placing device-8, the connecting piece-81, the supporting frame-82, the locking component-83, the pen container-84, the reinforcing plate-85, the inserting shaft-86, the pressure spring-87, the connecting pipe-88, the fixing shell-831, the ratchet-832, the locking shaft-833, the push rod-834 and the spring-835.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Referring to fig. 1, the present invention provides a multifunctional drawing device by improvement, which includes a drawing board 1 and an auxiliary placing device 8, wherein the right side of the drawing board 1 is inserted into an adjusting rod 2, the rear side of the upper end of the adjusting rod 2 is rotatably connected with a first knob 3, the lower end of the adjusting rod 2 is inserted into a receiving frame 4, the upper end of the left side of the receiving frame 4 is rotatably connected with a second knob 5, the front end of the right side of the receiving frame 4 is fixedly welded with a support rod 6, and the upper end of the support rod 6 is provided with a placing plate 7.
Referring to fig. 2 and 3, the present invention provides a multifunctional drawing device by improvement, wherein an auxiliary placing device 8 is disposed on an outer surface of an upper end of a support rod 6, the auxiliary placing device 8 includes a connecting member 81, a support frame 82, a locking assembly 83, a pen container 84, a reinforcing plate 85, a plug shaft 86, a compression spring 87 and a connecting pipe 88, the connecting member 81 is fixedly connected to the upper end of the support rod 6, the upper end of the connecting member 81 is attached to the support frame 82, so that the support frame 82 is firmly mounted, the upper end of the support frame 82 is connected to the locking assembly 83, the pen container 84 is disposed on a right side of the support frame 82, so that the use position of the support frame 82 is quickly locked by the locking assembly 83, the reinforcing plate 85 is rotatably connected to an inner portion of a right side of the support frame 82, and the left side of the reinforcing plate 85 is rotatably connected to the plug shaft 86, so that the reinforcing plate 85 achieves quick reinforcing effect, and the left side of the plug shaft 86 is connected to the compression spring 87, and the pressure spring 87 is arranged inside the connecting pipe 88, so that the plug shaft 86, the pressure spring 87 and the connecting pipe 88 are matched to improve the reinforcing effect, the left side of the connecting pipe 88 is rotatably connected with the supporting frame 82, the extending position of the right side of the supporting frame 82 is far away from the placing plate 7, and one side of the supporting frame 82, which is attached to the upper end of the connecting piece 81, is smooth and has no barb, so that the supporting frame 82 is not easily blocked when being rotatably adjusted, the right side of the reinforcing plate 85 is contacted with the pen container 84, and the right side of the reinforcing plate 85 is arc-shaped, so that the reinforcing plate 85 can strengthen the placing stability of the pen container 84, the plug shaft 86, the pressure spring 87 and the connecting pipe 88 are arranged in the same horizontal straight line, and the plug shaft 86 is slidably connected with the inside of the connecting pipe 88, so that the plug shaft 86, the pressure spring 87 and the connecting pipe 88 are matched to improve the reinforcing effect of the reinforcing plate 85, and the pressure spring 87 is made of piano steel wire.
Referring to fig. 4 and 5, the present invention provides a multifunctional drawing device by improvement, wherein the locking assembly 83 includes a fixing housing 831, a ratchet 832, a locking shaft 833, a push rod 834 and a spring 835, the fixing housing 831 is inserted into the upper end of the support rod 6, the middle portion of the ratchet 832 is connected to the support rod 6, the left side of the ratchet 832 is inserted into the locking shaft 833, so that the ratchet 832 is stably installed, the left side of the upper end of the locking shaft 833 is rotatably connected to the push rod 834, the right side of the push rod 834 is connected to the spring 835, so that the locking shaft 833, the push rod 834 and the spring 835 achieve a quick locking action of the ratchet 832, the ratchet 832 is fixedly connected to the upper end of the left side of the support frame 82, and a plurality of grooves are equidistantly formed on the outer side of the ratchet 832, so that the adjustment locking action at an external placement position is achieved by the ratchet 832, the right side of the locking shaft 833 is inserted into a groove formed on the outer side of the ratchet 832, and the rotary connection between the left side of the locking shaft 833 and the push rod 834 is smooth, so that the locking shaft 833 and the push rod 834 are smoothly matched in a pulling manner, the upper end of the push rod 834 extends to the outer side of the fixing shell 831, and the pushing part at the upper end of the push rod 834 is provided with anti-slip lines, so that a user is not easy to slip off the hand when pushing, and the ratchet 832 is made of carbon steel.
The working principle of the multifunctional drawing device is as follows;
firstly, a user can place drawing paper on a drawing board 1 arranged on a drawing device to perform drawing activities, when the use angle of the drawing board 1 needs to be adjusted, the angle adjustment activities of the drawing board 1 can be realized by rotating a first knob 3 connected with the rear side of the upper end of a regulating rod 2, when the use height of the drawing board 1 needs to be adjusted, the height adjustment and locking of the regulating rod 2 can be realized by a second knob 5 arranged on the left side of the upper end of a bearing frame 4, and the placing plate 7 arranged on the upper end of a supporting rod 6 is fixedly connected with the front end of the right side of the bearing frame 4, so that the placing activities of some articles can be performed, and further, the multifunctional use of the drawing table can be realized;
secondly, when the drawing device is used, the drawing table can well perform drawing activities of placing drawings, and when the drawing table with the placing position is short of the position capable of placing paintbrushes or pigments, the placing position cannot be changed quickly along with the use habits of users, so that the whole usability of the drawing table is insufficient;
thirdly, due to the arrangement of the auxiliary placing device 8 on the outer surface of the upper end of the supporting rod 6, a user can place a painting brush or a pigment into the pen container 84 placed on the right side of the supporting frame 6, the strengthening of the placing stability of the pen container 84 can be realized under the action of the reinforcing plate 85 in the right side of the supporting frame 82, and meanwhile, under the cooperation of the inserting shaft 86, the pressing spring 87 and the connecting pipe 88, the pressing spring 87 can push back the inserting shaft 86 under the action of the elastic force, so that the inserting shaft 86 strengthens the reinforcing effect of the reinforcing plate 85 on the pen container 84, and further, under the action of the pen container 84, the auxiliary placing activity of the painting brush or the pigment can be realized, thereby achieving the advantage of improving the placing usability of the drawing device 8;
fourthly, in order to ensure that the auxiliary placing device 8 can realize the rapid adjustment of the use position according to the requirements of the user, the user can push the support frame 82 to enable the support frame 82 to perform the circular rotation movement along the support rod 6, the ratchet 832 connected with the upper end of the left side of the support frame 82 realizes the synchronous rotation movement in the circular rotation process of the support frame 82, when the auxiliary placing device 8 is adjusted to a proper position, a plurality of grooves formed at equal intervals on the outer side of the ratchet 832 can realize the inserting and locking movement with the locking shaft 833 connected with the left side, the rapid locking of the position adjustment of the support frame 82 can be realized by locking the ratchet 832, the stability of the adjustment and the use of the auxiliary placing device 8 can be ensured, when the ratchet unlocking movement is required, the inserting and the inserting of the locking shaft 833 and the ratchet 832 can be released only by pushing the push rod 834 arranged in the locking assembly 83 to enable the lower end of the push rod 834 to pull the locking shaft 833 to the left side, the spring 835 connected to the right side of the push rod 834 can compress along with the push rod 834, and when the push rod 834 is released, the spring 835 can rebound to drive the push rod 834 to reset and realize locking of the locking shaft 833 and the ratchet 832 again, so that the advantage that the use position of the auxiliary placing device 8 is adjusted quickly is achieved.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A multifunctional drawing device comprises a drawing board (1), wherein the right side of the drawing board (1) is spliced with an adjusting rod (2), the rear side of the upper end of the adjusting rod (2) is rotatably connected with a first knob (3), the lower end of the adjusting rod (2) is spliced with a bearing frame (4), the upper end of the left side of the bearing frame (4) is rotatably connected with a second knob (5), the front end of the right side of the bearing frame (4) is fixedly welded with a supporting rod (6), and a placing plate (7) is arranged at the upper end of the supporting rod (6);
the method is characterized in that: the pen container is characterized by further comprising an auxiliary placement device (8), the auxiliary placement device (8) is arranged on the outer surface of the upper end of the supporting rod (6), the auxiliary placement device (8) comprises a connecting piece (81), a supporting frame (82), a locking assembly (83), a pen container (84), a reinforcing plate (85), an inserting shaft (86), a pressure spring (87) and a connecting pipe (88), the connecting piece (81) is fixedly connected to the upper end of the supporting rod (6), the upper end of the connecting piece (81) is attached to the supporting frame (82), the upper end of the supporting frame (82) is connected with the locking assembly (83), the pen container (84) is arranged on the right side of the supporting frame (82), the reinforcing plate (85) is rotatably connected to the inside of the right side of the supporting frame (82), the left side of the reinforcing plate (85) is rotatably connected with the inserting shaft (86), and the left side of the inserting shaft (86) is connected with the pressure spring (87), and the pressure spring (87) is arranged in the connecting pipe (88), and the left side of the connecting pipe (88) is rotationally connected with the supporting frame (82).
2. The multi-purpose drawing device according to claim 1, wherein: locking subassembly (83) including fixed shell (831), ratchet (832), locking axle (833), push rod (834) and spring (835), fixed shell (831) are pegged graft mutually with bracing piece (6) upper end, ratchet (832) middle part is connected with bracing piece (6) to ratchet (832) left side is pegged graft mutually with locking axle (833), locking axle (833) upper end left side is rotated with push rod (834) and is connected, and push rod (834) right side is connected with spring (835).
3. The multi-purpose drawing device according to claim 1, wherein: the extension position on the right side of the support frame (82) is far away from the placing plate (7), and the support frame (82) is attached to the upper end of the connecting piece (81) in a smooth and unbarbed mode.
4. The multi-purpose drawing device according to claim 1, wherein: the right side of the reinforcing plate (85) is in contact with the pen container (84), and the right side of the reinforcing plate (85) is arc-shaped.
5. The multi-purpose drawing device according to claim 1, wherein: the plug shaft (86), the pressure spring (87) and the connecting pipe (88) are arranged in the same horizontal straight line, and the plug shaft (86) is in sliding connection with the inside of the connecting pipe (88).
6. The multi-purpose drawing device according to claim 2, wherein: the ratchet wheel (832) is fixedly connected with the upper end of the left side of the support frame (82), and a plurality of grooves are formed in the outer side of the ratchet wheel (832) at equal intervals and on the right side.
7. The multi-purpose drawing device according to claim 2, wherein: the right side of the locking shaft (833) is inserted into a groove formed in the outer side of the ratchet wheel (832), and the rotary joint of the upper end of the left side of the locking shaft (833) and the push rod (834) is smooth.
8. The multi-purpose drawing device according to claim 2, wherein: the upper end of the push rod (834) extends to the outer side of the fixing shell (831), and anti-skid lines are arranged at the pushing position of the upper end of the push rod (834).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121134950.5U CN215532536U (en) | 2021-05-25 | 2021-05-25 | Multifunctional drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121134950.5U CN215532536U (en) | 2021-05-25 | 2021-05-25 | Multifunctional drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215532536U true CN215532536U (en) | 2022-01-18 |
Family
ID=79863633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121134950.5U Expired - Fee Related CN215532536U (en) | 2021-05-25 | 2021-05-25 | Multifunctional drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215532536U (en) |
-
2021
- 2021-05-25 CN CN202121134950.5U patent/CN215532536U/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 |
Granted publication date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |