CN211543126U - Portable drawing tool with drawing tube and drawing board functions - Google Patents
Portable drawing tool with drawing tube and drawing board functions Download PDFInfo
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- CN211543126U CN211543126U CN201921605672.XU CN201921605672U CN211543126U CN 211543126 U CN211543126 U CN 211543126U CN 201921605672 U CN201921605672 U CN 201921605672U CN 211543126 U CN211543126 U CN 211543126U
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- positioning
- barrel
- clamping
- portable
- barrel portion
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Abstract
The utility model discloses a portable drawing instrument with drawing cartridge drawing board function simultaneously, including setting up in the barrel portion at middle part and setting up in the last lid and the lower lid of top and bottom, go up the lid and can dismantle the appearance chamber that links to each other and form the drawing cartridge with barrel portion tip respectively with lower lid, for leveling the plate body structure and becoming the drawing board that is used for drawing after barrel portion inner peripheral surface expandes. Compared with the prior art, the utility model discloses technical scheme has advantages such as convenient, the compact of use and carry lightly, can make things convenient for, reliably and swiftly realize the function switch of drawing board and scroll holder enough to make things convenient for the user to use.
Description
Technical Field
The utility model relates to an art drawing tool technical field, in particular to portable drawing tool with a sketching section of thick bamboo drawing board function simultaneously.
Background
Drawing board and scroll are two kinds of instruments that need use when going out to draw sketching, and these two kinds of instruments are all mutual independence usually to the drawing board is hardboard and area is great usually, carries two kinds of objects simultaneously and can occupy great space and inconvenient the carrying when going out.
In order to solve the problems, the prior art optimizes and improves the two objects, optimizes and integrates the scroll and the drawing board into a whole structure, so that the device or the mechanism has the drawing board function and the scroll function simultaneously, and finally the whole body is light and the functions are easy to switch.
However, the improved scheme of the prior art still has more technical defects, for example, chinese patent 201710188408.X discloses a dual-purpose drawing board, and the technical scheme of the patent has the functions of a drawing board and a drawing tube at the same time, but needs to be applied to aluminum alloy sections and strong rubber band connection, and the used materials and the structure are more complex and inconvenient to use. Chinese patent CN201220689785.4 discloses a drawing tube and drawing board integrated portable painting tool, which has the functions of drawing board and drawing board, but needs to be rolled into a cylindrical soft cylinder and matched with a plurality of panels to connect with an elastic clamp, thus resulting in a complex structure and convenient use. Patent 201520706724.8 discloses a multi-purpose portable drawing tube drawing board support, and this technical scheme is that collection drawing tube, drawing board and drawing board support frame are an organic whole mechanism to the drawing tube mechanism of side drawing board collapsible rectangle, though the whole function of this scheme is abundant, the structure is too complicated and the volume is great and has lost the portability. Also, chinese patent 200620021098.X discloses a composite drawing tube drawing board, which is a planar board body formed by closely arranging a plurality of flat plates, wherein a flexible fabric connecting layer is compositely adhered to the flat plates, two ends of the planar board body are provided with transverse through holes, fastening screws are inserted into the through holes, and nuts are assembled in the fastening screws.
In summary, in the prior art, the drawing board and the easel are integrated into a whole structure, but problems that the whole structure is too complex, the function transformation operation process is inconvenient and inconvenient to carry exist generally exist, and therefore the structure or the scheme in the prior art is optimized and set, and the device integrated with the functions of the easel and the drawing board is more convenient to use, more compact in size, more portable to carry and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a use convenient, compact and carry portable drawing instrument that has the drawing picture section of thick bamboo drawing board function when light, aim at improving the portability of drawing picture section of thick bamboo and drawing board.
In order to achieve the above object, the utility model provides a portable drawing instrument with drawing picture tube drawing board function simultaneously, including setting up in the barrel portion at middle part and setting up in the last lid and the lower lid of top and bottom, go up the lid and can dismantle respectively with the barrel portion tip with lower lid and link to each other and form the appearance chamber of drawing picture tube, for leveling the plate body structure and becoming the drawing board that is used for drawing after barrel portion inner peripheral surface expandes.
Preferably, the lateral part of the barrel part is provided with a clamping strip for connecting the edges of the barrel part in a clamping way into a curled structure, one side of the clamping strip is provided with a clamping groove which is fixedly connected with one side edge of the plate body after the barrel part is unfolded, and the other side edge of the expanded plate body of the barrel part can be clamped into the clamping groove on the other side of the clamping strip.
Preferably, the upper cover body and the lower cover body are of cover plate structures, the bottom surface of the upper cover body is provided with a lower positioning groove which is connected with the top edge of the barrel body in a clamping manner, and the top surface of the lower cover body is provided with an upper positioning groove which is connected with the bottom edge of the barrel body in a clamping manner.
Preferably, the bottom edge of the upper cover body and the top edge of the lower cover body are respectively provided with a positioning clamping groove which is tightly clamped and positioned with the end part of the clamping strip.
Preferably, a plurality of positioning clamp holes are circumferentially formed in the top end and the bottom end of the barrel portion, positioning clamp blocks capable of swinging flexibly are arranged on the outer peripheries of the upper cover body and the lower cover body, and positioning clamp heads are arranged on the inner side faces of the positioning clamp blocks and penetrate through outer wall plates of the upper cover body and the lower cover body and through the positioning clamp holes in the end portion of the barrel portion to clamp and connect the barrel portion with the upper cover body and/or the lower cover body.
Preferably, barrel portion outer peripheral face is equipped with the magic subsides, and the stiff end that the magic was pasted links to each other with barrel portion outer peripheral face is fixed, and the open end that the magic was pasted can be dismantled the laminating with the stiff end and link to each other after barrel portion curls to the tubular construction.
Preferably, the outer peripheral surface of the clamping strip is connected with a shoulder belt which is convenient to carry.
The utility model discloses technical scheme prior art has following advantage relatively:
the utility model discloses technical scheme is when barrel portion crimp state, maintains crimp state with barrel portion through the card strip to go up the lid and lower lid and insert tightly the back with barrel portion's top and bottom respectively, paste the outer peripheral face that circumference surrounded barrel portion through the magic, and the location dop through location fixture block lateral part links to each other barrel portion and last lid and lower lid chucking in order to prevent to take off, and whole device can regard as the scroll painting section of thick bamboo to use this moment. And the user needs regard as the drawing board with the easel to use, at first take off the location dop of positioning fixture block and last lid and lower lid simultaneously pine, make barrel portion and last lid and lower lid looks alternate segregation like this, then paste open end with the magic again and the magic pastes the stiff end and pastes tight relation and loosen, and remove barrel portion and the chucking relation of card strip, make originally barrel portion that is in the crimping state loosen for the expansion state, barrel portion becomes the flat state this moment, deuterogamy and easel can regard as the drawing board to use this moment, consequently the utility model discloses technical scheme can make things convenient for, reliably and swiftly realize the function switch of drawing board and easel, in order to make things convenient for the user to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the portable drawing tool of the present invention in a curled state;
fig. 2 is an exploded view of the portable drawing tool of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
51 | Positioning chuck |
| 11 | |
6 | |
| 2 | |
61 | Fixing end of |
| 21 | |
62 | Open end of |
| 22 | Clamping groove | 7 | |
| 3 | Upper cover body | 8 | |
| 4 | Outer |
9 | |
| 5 | Positioning fixture block |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a have portable drawing instrument of scroll drawing board function simultaneously.
Referring to fig. 1 and 2, the portable drawing tool with the drawing board function of the drawing tube of the embodiment of the present invention includes a tube body 1 disposed at the middle portion, and an upper cover body 3 and a lower cover body 9 disposed at the top end and the bottom end, wherein the upper cover body 3 and the lower cover body 9 are detachably connected to the tube body 1 respectively and form a drawing tube accommodating cavity, that is, the drawing tube can be used for placing a drawing tool or a drawing pen, and the tube body 1 can become a drawing board for drawing for a plate structure after being expanded along the circumferential direction.
Specifically, 1 lateral part of barrel of this embodiment is equipped with and is used for the continuous card strip 2 of 1 border joint of barrel, wherein one side of card strip 2 is equipped with card slot 22 and the fixed linking to each other of plate body one side border after 1 barrel expandes, namely card strip 2 when 1 barrel that barrel is rolled up to tubular construction, set up along 1 axial of barrel, 2 opposite sides of card strip also are equipped with card slot 22 in addition, when 1 barrel from the expansion state and trun into the crimp state, 1 other side of the expansion state of barrel can be blocked to card strip 2 opposite side card slot in, make 1 barrel keep stable crimp state. The upper cover body 3 and the lower cover body 9 which are arranged at the top end and the bottom end of the cylinder body part 1 are of cover plate structures, the bottom surface of the upper cover body 3 is provided with a lower positioning groove which can be connected with the top edge of the cylinder body part 1 in a clamping way, and the top surface of the lower cover body 9 is provided with an upper positioning groove 7 which is connected with the bottom of the cylinder body part 1 in a clamping way. It should be noted that the positioning grooves formed on the bottom surface of the upper cover 3 and the top surface of the lower cover 9 in this embodiment may be protruded structures with protruded surfaces, and grooves are formed in the top surfaces of the protruded structures to form the upper positioning grooves 7 and the lower positioning grooves, so that the positioning grooves and the end of the barrel 1 form a reliable inserting relationship.
Because last lid 3 of this embodiment and lower lid 9 link to each other with 1 tip chucking of barrel portion respectively after, the top and the bottom of card strip 2 offset with last lid 3 and lower lid 9 respectively, consequently through being equipped with positioning channel 8 respectively at last lid 3 bottom border and lower lid 9 top border, link to each other with the tip chucking of card strip 2 through positioning channel 8 for the tip card of card strip 2 is gone into to supreme lid 3 and the inside continuous further improvement scroll holder overall structure intensity with the chucking of lower lid 9.
In order to further improve the overall structural strength, in this embodiment, a plurality of positioning clamp holes 11 are uniformly formed in the top end and the bottom end of the barrel portion 1 in the circumferential direction, and the peripheral edges of the outer circumferential surfaces of the upper cover body 3 and the lower cover body 9 are provided with positioning clamp blocks 5 capable of flexibly swinging, and the inner side surfaces of the positioning clamp blocks 5 are provided with positioning clamp heads 51 capable of passing through the outer wall plate holes 4 of the upper cover body 3 and the lower cover body 9 and passing through the positioning clamp holes 11 at the end portion of the barrel portion 1 to clamp and connect the barrel portion 1 with the upper cover body 3 and/or the lower cover body 9, so that the positioning clamp heads 51 passing through the outer wall plate of the positioning groove first and then passing through the positioning groove, and then finally being clamped into the inner wall plate of the positioning groove to realize the final clamping and positioning, of course, the aperture of the outer wall plate holes 4 is larger than that, and the aperture of the inner-layer wallboard hole is slightly smaller than the external diameter of the positioning chuck 51 in a non-deformation state so as to realize that the inner-layer wallboard is tightly inserted and connected with the positioning chuck 51.
Meanwhile, 1 outer peripheral face of barrel portion of this embodiment is equipped with magic subsides 6, and fixed end 61 and the fixed linking to each other of 1 outer peripheral face of barrel portion are pasted to the magic, and open end 62 is pasted to the magic and is rolled up by flat structure at barrel portion 1 for the tubular construction after, can paste the laminating with stiff end 61 with the magic and link to each other, and in addition, 1 outer peripheral face of barrel portion of this embodiment can be for having the fine hair structure, makes magic subsides 6 when non-adhesive state like this, and open end 62 is pasted to the magic and 1 outer peripheral face laminating of barrel portion to avoid 6 free swings of magic subside.
In addition, the portable drawing tool with the drawing board function of the easel of the embodiment is convenient for the user to carry by arranging the shoulder belt 21 on the surface of the clamping strip 2.
This embodiment has portable drawing instrument of drawing tube drawing board function simultaneously when barrel 1 is in the crimp state, maintains crimp state through card strip 2 with barrel 1 to go up lid 3 and lower lid 9 and insert tightly the back with the top and the bottom of barrel 1 respectively, paste 6 circumference through the magic and surround the outer peripheral face of barrel 1, and the location dop 51 through the 5 lateral parts of location fixture block links to each other barrel 1 and last lid 3 and lower lid 9 chucking and in order to prevent to loosen, and whole device can regard as the drawing tube to use this moment. And the user need regard as the drawing board with the easel to use, at first take off the location dop 51 of positioning fixture block 5 with last lid 3 and lower lid 9 simultaneously, make barrel 1 and last lid 3 and lower lid 9 alternate segregation like this, then paste open end 62 and magic with the magic and paste stiff end 61 and paste the tight relation and loosen, and release barrel 1 and card strip 2's chucking relation, make originally barrel 1 that is in the crimp state loosen for the expansion state, barrel 1 becomes the flat state this moment, the deuterogamy can regard as the drawing board with the easel to use.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a have portable drawing instrument of drawing board function of drawing drum simultaneously which characterized in that, including setting up in the barrel at middle part and setting up in the last lid and the lower lid of top and bottom, go up the lid and can dismantle respectively with barrel tip with lower lid and link to each other and form the appearance chamber of drawing drum, for leveling the plate body structure and becoming the drawing board that is used for drawing after barrel inner peripheral surface expandes.
2. The portable painting instrument of claim 1, wherein the side portion of the barrel portion is provided with a clamping strip for clamping and connecting the edge of the barrel portion to form a curled structure, one side of the clamping strip is provided with a clamping groove fixedly connected with one side edge of the plate body after the barrel portion is unfolded, and the other side edge of the expanded plate body of the barrel portion can be clamped in the clamping groove on the other side of the clamping strip.
3. The portable drawing instrument of claim 2, wherein the upper cover and the lower cover are of a cover plate structure, the bottom surface of the upper cover is provided with a lower positioning groove connected with the top edge of the cylinder body in a clamping manner, and the top surface of the lower cover is provided with an upper positioning groove connected with the bottom edge of the cylinder body in a clamping manner.
4. The portable drawing instrument as recited in claim 3, wherein the bottom edge of the upper cover body and the top edge of the lower cover body are respectively provided with a positioning slot for clamping and positioning the end of the clamping strip.
5. The portable drawing instrument as claimed in claim 4, wherein the top end and the bottom end of the cylindrical body are circumferentially provided with a plurality of positioning holes, the outer peripheral edges of the upper cover and the lower cover are provided with positioning blocks capable of flexibly swinging, and the inner side surfaces of the positioning blocks are provided with positioning clamps which penetrate through the outer wall plates of the upper cover and the lower cover and the positioning holes at the end parts of the cylindrical body to clamp and connect the cylindrical body with the upper cover and/or the lower cover.
6. The portable drawing instrument as claimed in claim 5, wherein the cylindrical body has a hook and loop fastener on its outer peripheral surface, the fixed end of the hook and loop fastener is fixedly connected to the outer peripheral surface of the cylindrical body, and the open end of the hook and loop fastener is detachably attached to the fixed end after the cylindrical body is curled into a cylindrical structure.
7. The portable drawing instrument as recited in claim 6, wherein said clip strips are connected to a shoulder strap on an outer circumferential surface thereof for easy carrying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921605672.XU CN211543126U (en) | 2019-09-25 | 2019-09-25 | Portable drawing tool with drawing tube and drawing board functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921605672.XU CN211543126U (en) | 2019-09-25 | 2019-09-25 | Portable drawing tool with drawing tube and drawing board functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211543126U true CN211543126U (en) | 2020-09-22 |
Family
ID=72497240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921605672.XU Expired - Fee Related CN211543126U (en) | 2019-09-25 | 2019-09-25 | Portable drawing tool with drawing tube and drawing board functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211543126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667301A (en) * | 2019-09-25 | 2020-01-10 | 广东轻工职业技术学院 | Portable drawing tool with drawing tube and drawing board functions |
-
2019
- 2019-09-25 CN CN201921605672.XU patent/CN211543126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667301A (en) * | 2019-09-25 | 2020-01-10 | 广东轻工职业技术学院 | Portable drawing tool with drawing tube and drawing board functions |
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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: 20200922 Termination date: 20210925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |