CN206870728U - A kind of Collapsible mobile fine arts drawing board - Google Patents
A kind of Collapsible mobile fine arts drawing board Download PDFInfo
- Publication number
- CN206870728U CN206870728U CN201720678178.0U CN201720678178U CN206870728U CN 206870728 U CN206870728 U CN 206870728U CN 201720678178 U CN201720678178 U CN 201720678178U CN 206870728 U CN206870728 U CN 206870728U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- drawing board
- push rod
- sleeve pipe
- connecting seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Collapsible mobile fine arts drawing board, including connecting seat, 3rd supporting leg is installed around the connecting seat, drawing board is installed on the left of 3rd supporting leg, the top of described sleeve pipe is provided with paw, the outer wall top of described sleeve pipe is provided with locknut, and the inside of described sleeve pipe is socketed with push rod, and the top of the push rod is provided with clamping plate.The Collapsible mobile fine arts drawing board, pass through the cooperation of connecting seat, paw and locknut, turn handle, screw is driven to enter neck, first supporting leg and the second supporting leg are fixed, and the second supporting leg and the 3rd supporting leg are fixed, and unscrew locknut, push rod can slide up and down, it is adjusted according to the size of drawing board, tightens locknut, the height of push rod is fixed, drawing board groove blocks the bottom of drawing board, clamping plate clamps the top of drawing board, and supporting leg can adjust height, adapt to the user of different heights, different size of drawing board can be clamped, the use demand of user can be met.
Description
Technical field
Artistic drawing set technical field is the utility model is related to, specially a kind of Collapsible mobile fine arts drawing board.
Background technology
Drawing board is commonly used to pad the flat board of drawing paper when being exactly sketch, drawing, be typically located on easel, also have and put what is drawn on knee.
Fix drawing board on easel, some clips, also useful adhesive tape, mostly wooden depending on drawing board size requires with user, hand
Sense is slim and graceful, and smooth, art supply store is on sale, also can also make by oneself, in the prior art, such as Application No. 201620508101.4
Utility model patent, including supporting leg, drawing board, connecting seat, bolt group, bearing pin, painting appliance rack I, painting appliance put
Frame II and handle are put, the supporting leg of Collapsible mobile fine arts drawing board can fold, painting appliance rack I and the fine arts when mobile
Apparatus rack II is placed in frame plate standing groove, and the utility model is although compact-sized, but supporting leg can not adjust height,
The user of different heights is not adapted to, and the size of drawing board is fixed, it is impossible to meets the use demand of user.
Utility model content
The purpose of this utility model is to provide a kind of Collapsible mobile fine arts drawing board, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of Collapsible mobile fine arts drawing board, bag
Connecting seat is included, the 3rd supporting leg is installed, the 3rd supporting leg is connected by bearing pin with connecting seat, described around the connecting seat
Drawing board is installed, the bottom of the drawing board is connected by drawing board groove with the 3rd supporting leg, the 3rd supporting leg on the left of the 3rd supporting leg
Bottom the second supporting leg is installed, the bottom of second supporting leg is provided with the first supporting leg, the outer right wall of second supporting leg
Bottom is provided with screw, and the screw runs through the outer wall of the second supporting leg, and the screw is threadedly coupled with the second supporting leg, the screw
Right-hand member handle is installed, the outer wall of first supporting leg is provided with neck, and the neck and screw match, second supporting leg
Inwall bottom lower fixture block is installed, the outer wall top of first supporting leg is provided with fixture block, the top peace of the connecting seat
Equipped with sleeve pipe, the top of described sleeve pipe is provided with paw, and the outer wall top of described sleeve pipe is provided with locknut, the packing spiral shell
Cap is connected with casing threads, and the inside of described sleeve pipe is socketed with push rod, and the push rod sequentially passes through locknut, set from top to bottom
Pipe and connecting seat, the bottom of the push rod are provided with bottom plate, and the top of the push rod is provided with clamping plate.
Preferably, the lower surface of the clamping plate is provided with elongated hole, and elongated hole, the top of the push rod are run through in the top of the push rod
Nut is installed, the nut is threadedly coupled with push rod, and the right-hand member of the clamping plate is provided with bent plate, the outer right wall of the push rod
Guide rod is installed, the outer wall of the guide rod is socketed with compression spring, and the right-hand member of the guide rod runs through bent plate, the guiding
The right-hand member of bar is provided with baffle plate.
Preferably, the junction of the guide rod and bent plate is provided with sliding sleeve.
Preferably, plain cushion is installed between the clamping plate and nut.
Preferably, the bottom of first supporting leg is provided with leg.
Compared with prior art, the beneficial effects of the utility model are：The Collapsible mobile fine arts drawing board, passes through connection
The cooperation of seat, paw and locknut, handle being turned, drive screw to enter neck, the first supporting leg and the second supporting leg are fixed, and second
Supporting leg and the 3rd supporting leg are fixed, and unscrew locknut, paw can slide up and down away from push rod, push rod, according to the size of drawing board
It is adjusted, tightens locknut, locknut makes paw push down push rod, and the height of push rod is fixed, and drawing board groove blocks drawing board
Bottom, clamping plate clamp the top of drawing board, and supporting leg can adjust height, adapt to the user of different heights, can clamp difference
The drawing board of size, the use demand of user can be met.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is connecting base structure schematic diagram of the present utility model；
Fig. 3 is locknut structural representation of the present utility model；
Fig. 4 is bolt structure schematic diagram of the present utility model；
Fig. 5 is clamp region schematic diagram of the present utility model.
In figure：1st, the first supporting leg, the 2, second supporting leg, the 3, the 3rd supporting leg, 4, drawing board, 5, clamping plate, 6, drawing board groove, 7, handle,
8th, leg, 9, bearing pin, 10, connecting seat, 11, push rod, 12, bottom plate, 13, sleeve pipe, 14, paw, 15, locknut, 16, screw,
17th, upper fixture block, 18, lower fixture block, 19, neck, 20, guide rod, 21, compression spring, 22, elongated hole, 23, nut, 24, baffle plate, 25,
Sliding sleeve, 26, bent plate, 27, plain cushion.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of Collapsible mobile fine arts drawing board, including
Connecting seat 10, the 3rd supporting leg 3 is installed around connecting seat 10, the 3rd supporting leg 3 there are three, and gusseted is more stable, the 3rd
Leg 3 is connected by bearing pin 9 with connecting seat 10, and the 3rd supporting leg 3 can break support into two with one's hands, can also close up folding, a left side for the 3rd supporting leg 3
Side is provided with drawing board 4, and the bottom of drawing board 4 is connected by drawing board groove 6 with the 3rd supporting leg 3, and drawing board groove 6 blocks the bottom of drawing board 4, the
The bottom of three supporting legs 3 is provided with the second supporting leg 2, and the bottom of the second supporting leg 2 is provided with the first supporting leg 1, the bottom peace of the first supporting leg 1
Equipped with leg 8, the outer right wall bottom of the second supporting leg 2 is provided with screw 16, and screw 16 runs through the outer wall of the second supporting leg 2, screw
16 are threadedly coupled with the second supporting leg 2, and the right-hand member of screw 16 is provided with handle 7, and the outer wall of the first supporting leg 1 is provided with neck 19, neck
19 and screw 16 match, turn handle 7, drive screw 16 to enter neck 19, the first supporting leg 1 and the second supporting leg 2 are fixed, reversely
Turn handle 7, drive screw 16 to depart from neck 19, the first supporting leg 1 can retract the inside of the second supporting leg 2, the second supporting leg 2 it is interior
Wall bottom is provided with lower fixture block 18, and the outer wall top of the first supporting leg 1 is provided with fixture block 17, and upper fixture block 17 and lower fixture block 18 are matched somebody with somebody
Conjunction can prevent the first supporting leg 1 from skidding off from the inside of the second supporting leg 2 to come off, the connection and first of the second supporting leg 2 and the 3rd supporting leg 3
Supporting leg 1 is identical with the connection of the second supporting leg 2, and the top of connecting seat 10 is provided with sleeve pipe 13, and the top of sleeve pipe 13 is provided with paw
14, the outer wall top of sleeve pipe 13 is provided with locknut 15, and locknut 15 is threadedly coupled with sleeve pipe 13, the internal sleeve of sleeve pipe 13
Push rod 11 is connected to, push rod 11 sequentially passes through locknut 15, sleeve pipe 13 and connecting seat 10, unscrews locknut 15 from top to bottom,
Paw 14 can slide up and down away from push rod 11, push rod 11, be adjusted according to the size of drawing board 4, tighten locknut 15, compel
Tight nut 15 makes paw 14 push down push rod 11, and the height of push rod 11 is fixed, and the bottom of push rod 11 is provided with bottom plate 12, push rod 11
Top is provided with clamping plate 5, and clamping plate 5 clamps the top of drawing board 4, and the lower surface of clamping plate 5 is provided with elongated hole 22, and the top of push rod 11 is run through
Elongated hole 22, the top of push rod 11 are provided with nut 23, and nut 23 is threadedly coupled with push rod 11, is installed between clamping plate 5 and nut 23
Have a plain cushion 27, the right-hand member of clamping plate 5 is provided with bent plate 26, and the outer right wall of push rod 11 is provided with guide rod 20, guide rod 20 it is outer
Wall is socketed with compression spring 21, and the coefficient of elasticity of compression spring 21 is 8N/CM, and the right-hand member of guide rod 20 runs through bent plate 26, is oriented to
The junction of bar 20 and bent plate 26 is provided with sliding sleeve 25, and the right-hand member of guide rod 20 is provided with baffle plate 24.
First supporting leg 1 is pulled out from the inside of the second supporting leg 2, the second supporting leg 2 pulls out from the inside of the 3rd supporting leg 3, turns
Handle 7, screw 16 is driven to enter neck 19, the first supporting leg 1 and the second supporting leg 2 are fixed, and the second supporting leg 2 and the 3rd supporting leg 3 are fixed,
Unscrew locknut 15, paw 14 can be slided up and down away from push rod 11, push rod 11, is adjusted according to the size of drawing board 4, be twisted
Tight locknut 15, locknut 15 make paw 14 push down push rod 11, and the height of push rod 11 is fixed, and drawing board groove 6 blocks drawing board 4
Bottom, clamping plate 5 clamps the top of drawing board 4, and when not drawing a picture, drawing board 4 is removed from drawing board groove 6, reversely turns handle 7, drives spiral shell
Nail 16 departs from neck 19, the inside of the first supporting leg 1 the second supporting leg 2 of retraction, the inside of the second supporting leg 2 the 3rd supporting leg 3 of retraction, carries
It is convenient.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, and also can be to be detachably connected for example, can be fixedly connected, or integrally；
Can mechanically connect, also can be electrical connection；Can be joined directly together, can be also indirectly connected by intermediary, can
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It will be appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Collapsible mobile fine arts drawing board, including connecting seat（10）, it is characterised in that：The connecting seat（10）Around
3rd supporting leg is installed（3）, the 3rd supporting leg（3）Pass through bearing pin（9）With connecting seat（10）It is connected, the 3rd supporting leg（3）
Left side drawing board is installed（4）, the drawing board（4）Bottom pass through drawing board groove（6）With the 3rd supporting leg（3）It is connected, the described 3rd
Supporting leg（3）Bottom the second supporting leg is installed（2）, second supporting leg（2）Bottom the first supporting leg is installed（1）, described
Two supporting legs（2）Outer right wall bottom screw is installed（16）, the screw（16）Through the second supporting leg（2）Outer wall, it is described
Screw（16）With the second supporting leg（2）Threaded connection, the screw（16）Right-hand member handle is installed（7）, first supporting leg（1）
Outer wall be provided with neck（19）, the neck（19）And screw（16）Match, second supporting leg（2）Inwall bottom installation
There is lower fixture block（18）, first supporting leg（1）Outer wall top fixture block is installed（17）, the connecting seat（10）Top peace
Equipped with sleeve pipe（13）, described sleeve pipe（13）Top paw is installed（14）, described sleeve pipe（13）Outer wall top be provided with it is urgent
Tight nut（15）, the locknut（15）With sleeve pipe（13）Threaded connection, described sleeve pipe（13）Inside be socketed with push rod
（11）, the push rod（11）Locknut is sequentially passed through from top to bottom（15）, sleeve pipe（13）And connecting seat（10）, the push rod
（11）Bottom bottom plate is installed（12）, the push rod（11）Top clamping plate is installed（5）.
A kind of 2. Collapsible mobile fine arts drawing board according to claim 1, it is characterised in that：The clamping plate（5）Under
Surface is provided with elongated hole（22）, the push rod（11）Top run through elongated hole（22）, the push rod（11）Top nut is installed
（23）, the nut（23）With push rod（11）Threaded connection, the clamping plate（5）Right-hand member bent plate is installed（26）, the push rod
（11）Outer right wall guide rod is installed（20）, the guide rod（20）Outer wall be socketed with compression spring（21）, it is described to lead
To bar（20）Right-hand member run through bent plate（26）, the guide rod（20）Right-hand member baffle plate is installed（24）.
A kind of 3. Collapsible mobile fine arts drawing board according to claim 2, it is characterised in that：The guide rod（20）With
Bent plate（26）Junction sliding sleeve is installed（25）.
A kind of 4. Collapsible mobile fine arts drawing board according to claim 2, it is characterised in that：The clamping plate（5）With spiral shell
It is female（23）Between plain cushion is installed（27）.
A kind of 5. Collapsible mobile fine arts drawing board according to claim 1, it is characterised in that：First supporting leg（1）
Bottom leg is installed（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678178.0U CN206870728U (en) | 2017-06-12 | 2017-06-12 | A kind of Collapsible mobile fine arts drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678178.0U CN206870728U (en) | 2017-06-12 | 2017-06-12 | A kind of Collapsible mobile fine arts drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206870728U true CN206870728U (en) | 2018-01-12 |
Family
ID=61332705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720678178.0U Expired - Fee Related CN206870728U (en) | 2017-06-12 | 2017-06-12 | A kind of Collapsible mobile fine arts drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206870728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708035A (en) * | 2019-01-29 | 2019-05-03 | 欧普照明股份有限公司 | Wall lamp |
-
2017
- 2017-06-12 CN CN201720678178.0U patent/CN206870728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708035A (en) * | 2019-01-29 | 2019-05-03 | 欧普照明股份有限公司 | Wall lamp |
| CN109708035B (en) * | 2019-01-29 | 2024-07-02 | 欧普照明股份有限公司 | Wall washer lamp |
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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: 20180112 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |