CN208232690U - A kind of multifunction drawing board - Google Patents
A kind of multifunction drawing board Download PDFInfo
- Publication number
- CN208232690U CN208232690U CN201820445551.2U CN201820445551U CN208232690U CN 208232690 U CN208232690 U CN 208232690U CN 201820445551 U CN201820445551 U CN 201820445551U CN 208232690 U CN208232690 U CN 208232690U
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- CN
- China
- Prior art keywords
- shell
- plate
- lighting apparatus
- connecting plate
- limit shaft
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of multifunction drawing boards, the first lighting apparatus including shell, runner assembly and plate, the shell is the body structure of side mouth, top plate is transparent acrylic board, the front and back of the top plate is equipped with ground glass pad pasting, limit shaft is equipped in the shell, the limit shaft is close to the midpoint of the shell nozzle, connecting plate is socketed on the limit shaft, the side of the connecting plate and the midpoint of the cover board are fixedly linked, and the other side of the connecting plate and the end for passing through articulated shaft and the second lighting apparatus are hinged.Supplement light source is provided when second lighting apparatus stretches out for drawing board, when headlamp is received into shell, light by partial impairment and generates diffusing reflection after two layers of ground glass pad pasting, and the light intensity for reaching user's eyes is small, equipment can be used as facsimiling panel use, functions of the equipments multiplicity at this time.
Description
Technical field
The utility model belongs to fine arts fixture technology field, specifically, being related to a kind of multifunction drawing board.
Background technique
Drawing board is most basic one of the tool of drawing, and the structure of conventional drawing board is all too simple, has a single function, different
Use occasion is needed using different types of drawing board, and troublesome in poeration, usage experience is bad.
In addition, since light source is fixed, light is unevenly distributed conventional room lighting on drawing board when ambient is bad
It is even, it is difficult the color for making painter capture drawing paper paint clear and accurately, painter is caused greatly when matching colors and operating
Interference, greatly influence paintings quality.If adding headlamp on drawing board, since drawing board structure is simple, lighting apparatus is easy
It falls, if using outdoors, lighting apparatus is also not readily portable, brings big inconvenience to user.
Utility model content
For deficiency above-mentioned in the prior art, the utility model provides a kind of multifunction drawing board, and lighting apparatus is passed through
Runner assembly is installed on drawing board, and cavity storage lighting apparatus is arranged, and stable light source can be not only provided for user, but also can make
For facsimiling panel use.
In order to achieve the above object, the solution that the utility model uses is: multifunction drawing board, including shell, rotation
First lighting apparatus of component and plate, the shell be side mouth body structure, the shell include side plate, bottom plate and
The front of the top plate parallel with the bottom plate, the inner wall of the side plate and the bottom plate is coated with reflectorised paint, and the top plate is
Bright acrylic board, the front and back of the top plate are equipped with ground glass pad pasting, and first lighting apparatus is fixedly mounted
In the middle part of the bottom plate and far from one end of the shell nozzle；Limit shaft is equipped in the shell, the limit shaft is close
The midpoint of the shell nozzle, one end of the limit shaft are fixedly linked with the top plate, the other end of the limit shaft
It is fixedly connected with the bottom plate, the limit shaft is vertical with the top plate；The runner assembly includes connecting plate, cover board and plate
The second lighting apparatus, the cover board matches with the opening of the shell, and the inner wall of the cover board is coated with reflectorised paint, the company
The middle part of fishplate bar is equipped with through-hole, and the connecting plate is socketed on the limit shaft, in the side of the connecting plate and the cover board
Point position is fixedly linked, the other side of the connecting plate and hinged, the hinge by the end of articulated shaft and the second lighting apparatus
Spindle is parallel with the top plate.
Further, two limit bases are fixed on the limit shaft, the connecting plate is set to two limit bases
Between.
Further, the length direction of second lighting apparatus is vertical with the length direction of the cover board.
Further, the side wall of through-hole is equipped with bushing on the connecting plate.
Further, the bushing includes inner ring and outer ring, and the inner ring is fixed by the outer ring and the connecting plate
It is connected, the peripheral wall of the inner ring and the limit shaft fits closely, and the material of the outer ring is rubber, and the material of the inner ring is
Canvas fabric.
The beneficial effects of the utility model are:
Supplement light source is provided for drawing board when (1) second lighting apparatus stretches out, headlamp is moved with drawing board in use process, phase
Than conventional fixed light source, light is evenly distributed on drawing board, and painter can accurately capture the color of pigment, and illumination is set
Standby installation is stablized, and is not fallen out, and when headlamp is received into shell, light is partially cut after passing through two layers of ground glass pad pasting
Weak and generate diffusing reflection, the light intensity for reaching user's eyes is small, and equipment can be used as facsimiling panel use, equipment function at this time
It can multiplicity；
(2) cover board inner wall, the front of bottom plate, side plate inside be coated with reflectorised paint, reflectorised paint can be sent out with reflecting lighting lamp
Some light out, it is uniform across the light of top plate everywhere under the mating reaction of reflectorised paint and ground glass pad pasting, it will not produce
Third contact of a total solar or lunar eclipse spot can be clearly showed that by imitation works；
(3) runner assembly can be accommodated into shell, on the one hand easy to carry, on the other hand can also be protected by shell
Frangible light bulb, equipment are sturdy and durable；
(4) ground glass pad pasting is matured product common in the market, and production cost is low, equipment simple production process, valence
Lattice are cheap, are convenient for industrialization large-scale production, and ground glass pad pasting has good wear-resisting property, is able to satisfy various paintbrushes
Imitation demand, ground glass pad pasting generate abrasion after it is also readily replaceable；
(5) traditional glass plate is replaced using transparent acrylic board, while guaranteeing good light permeability energy, reduction is set
Standby weight, it is also more difficult broken compared to glass；
(6) ground glass pad pasting pad pasting can not only reduce light intensity, but also the structure that acrylic board can be enhanced is strong
Degree, drawing board is fallen or acrylic board is not easy to crack when by external force collision, and equipment is sturdy and durable；
(7) cover board is matched with opening, and when in runner assembly income shell, cover plate lid is located in the opening of shell, when
Drawing board when being used as facsimiling panel will not light leakage, the emergent ray on top plate is more evenly.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the A-A cross-sectional view of the utility model；
Fig. 3 is the partial enlarged view of Fig. 2；
Fig. 4 is that the second lighting apparatus of the utility model stretches out the front view after shell；
Fig. 5 is the B-B cross-sectional view of the utility model；
Fig. 6 is the top view of connecting plate；
In attached drawing:
1- shell, 11- top plate, 12- bottom plate, 13- side plate, 2- ground glass pad pasting, the first lighting apparatus of 3-, 4- limit
Axis, 41- limit base, 5- runner assembly, 51- connecting plate, 511- through-hole, 52- cover board, the second lighting apparatus of 53-, 6- bushing, 61-
Inner ring, the outer ring 62-, 7- articulated shaft.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
The utility model provides a kind of multifunction drawing board, as depicted in figs. 1 and 2, including shell 1, runner assembly 5 and plate
The first lighting apparatus 3, the shell 1 be side mouth body structure, the shell 1 include side plate 13, bottom plate 12 and with
The parallel top plate 11 of the bottom plate 12, the inner wall of the side plate 13 and the front of the bottom plate 12 are coated with reflectorised paint, the top
Plate 11 is transparent acrylic board, and the front and back of the top plate 11 is equipped with ground glass pad pasting 2, and first illumination is set
Standby 3 are fixedly installed in the middle part of the bottom plate 12 and one end far from the shell 1 opening, the length side of the first 3 equipment of illumination
It is vertical to the length direction being open with the shell 1.It is equipped with limit shaft 4 in the shell 1, the limit shaft 4 is close to the shell
The midpoint that body 1 is open, one end of the limit shaft 4 is fixedly linked with the top plate 11, the other end of the limit shaft 4 and
The bottom plate 12 is fixedly connected, and the limit shaft 4 is vertical with the top plate 11.
As shown in figure 3, described, runner assembly 5 includes the second lighting apparatus 53 of connecting plate 51, cover board 52 and plate, institute
It states cover board 52 to match with the opening of the shell 1, the inner wall of the cover board 52 is coated with reflectorised paint, the middle part of the connecting plate 51
Equipped with through-hole 511, the connecting plate 51 is socketed on the limit shaft 4, and connecting plate 51 is vertical with limit shaft 4, and connecting plate 51 can be around
Limit shaft 4 rotates, and the side of the connecting plate 51 and the midpoint of the cover board 52 be fixedly linked, the connecting plate 51 it is another
Side with by articulated shaft 7 and the end of the second lighting apparatus 53 it is hinged, the articulated shaft 7 is parallel with the top plate 11.
In order to guarantee stability that connecting plate 51 is rotated around limit shaft 54, two limits are fixed on the limit shaft 4
Seat 41, the connecting plate 51 are set between two limit bases 41.
Since the length direction and side plate 13 of the middle part of bottom plate 12 and the first lighting apparatus 3 is arranged in the first lighting apparatus 3
Length direction it is parallel, so the length direction of the second lighting apparatus 53 is set as hanging down with the length direction of the cover board 52
Directly, in this way when the second lighting apparatus 53 is accommodated in shell 1, the central axis on 3 length direction of the first lighting apparatus and
Central axis on two lighting apparatus, 53 length direction is conllinear, and two lighting apparatus form a linear light source, and equipment is as imitation
Drawing board used time light is uniform.
As shown in fig. 6, the side wall of through-hole 511 is equipped with bushing 6 on the connecting plate 51.The bushing 6 includes 61 He of inner ring
Outer ring 62, the inner ring 61 are fixedly linked by the outer ring 62 with the connecting plate 51.The inner ring 61 and the limit shaft 4
Peripheral wall fit closely, when runner assembly 5 rotates or when having the tendency that rotation, there are frictional force between limit shaft 4 and bushing 6,
It can arbitrarily be rotated in this way around limit shaft 4 to avoid runner assembly 5.Specifically, the material of the outer ring 62 is rubber, the inner ring
61 material is canvas fabric, and the wear-resisting property of 511 peripheral wall of through-hole, runner assembly more than 5 times rotations can be promoted by inner ring 61
It is afterwards not in larger gap between connecting plate 51 and limit shaft 4, equipment is sturdy and durable.
In the present invention, the length of cover board 52 is less than the length of 1 upper opening of shell, and the second lighting apparatus 53 is far from lid
One end of plate 52 is less than the half of 1 upper opening length of shell to the distance of cover board 52, and such second lighting apparatus 53 can pass through
Opening on shell 1 produces.When the second lighting apparatus 53 be entirely located in shell 1 it is outer when, articulated shaft 7 also is located at the outside of shell 1,
Such second lighting apparatus 53 can be rotated around articulated shaft 7 and be formed an angle with top plate 11.Cover board 52 is close to top plate 11
Distance of the side to cover board 52 close to 12 side of bottom plate is less than the distance that top plate 11 arrives bottom plate 12, and cover board 52 rotates back shroud 52
In in shell 1.
As shown in Figure 4 and Figure 5, when runner assembly 5 is unfolded, the side of cover board 52 is first pushed, entire runner assembly 5 is around limit
After axis 4 rotates certain angle, then the part for pushing cover board 52 to be located at outside shell 1 continues to rotate, until the second lighting apparatus
53 is vertical with the length direction of opening, and the second lighting apparatus 53 is finally pushed to rotate certain angle around articulated shaft 7, completes expansion
Operation, it is opposite with expansion process that runner assembly 5 stores process.
In the present invention, the working condition of the first lighting apparatus 3 and the working condition of the second lighting apparatus 53 can be with
Individually control.When equipment as common drawing board in use, entire runner assembly 5 is received into shell 1,3 He of the first lighting apparatus
Second lighting apparatus 53 is in closed state；When needing to provide supplement light source, runner assembly 5 stretches out shell 1, and then second
Lighting apparatus 53 rotates certain angle around articulated shaft 7, and the first lighting apparatus 3 is closed at this time, and the second lighting apparatus 53 is opened；When
Equipment is as facsimiling panel in use, entire runner assembly 5 is received into shell 1, and the first lighting apparatus 3 and second illuminates at this time
Equipment 53 is in open state.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (5)
1. multifunction drawing board, it is characterized in that: including the first lighting apparatus of shell, runner assembly and plate, the shell is side
The body structure of portion's opening, the shell includes side plate, bottom plate and the top plate parallel with the bottom plate, the inner wall of the side plate and
The front of the bottom plate is coated with reflectorised paint, and the top plate is transparent acrylic board, and the front and back of the top plate is all provided with
There is ground glass pad pasting, first lighting apparatus is fixedly installed in the one of the middle part of the bottom plate and the separate shell nozzle
End；Limit shaft is equipped in the shell, the limit shaft is close to the midpoint of the shell nozzle, one end of the limit shaft
It is fixedly linked with the top plate, the other end of the limit shaft is fixedly connected with the bottom plate, the limit shaft and the top plate
Vertically；The runner assembly includes the second lighting apparatus of connecting plate, cover board and plate, the opening of the cover board and the shell
It matches, the inner wall of the cover board is coated with reflectorised paint, and the middle part of the connecting plate is equipped with through-hole, and the connecting plate is socketed on described
Limit shaft, the side of the connecting plate and the midpoint of the cover board are fixedly linked, the other side of the connecting plate with pass through
The end of articulated shaft and the second lighting apparatus is hinged, and the articulated shaft is parallel with the top plate.
2. multifunction drawing board according to claim 1, it is characterized in that: two limit bases are fixed on the limit shaft,
The connecting plate is set between two limit bases.
3. multifunction drawing board according to claim 1, it is characterized in that: the length direction of second lighting apparatus with it is described
The length direction of cover board is vertical.
4. multifunction drawing board according to claim 1, it is characterized in that: the side wall of through-hole is equipped with bushing on the connecting plate.
5. multifunction drawing board according to claim 4, it is characterized in that: the bushing includes inner ring and outer ring, the inner ring
It is fixedly linked by the outer ring and the connecting plate, the peripheral wall of the inner ring and the limit shaft fits closely, the outer ring
Material be rubber, the material of the inner ring is canvas fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820445551.2U CN208232690U (en) | 2018-03-30 | 2018-03-30 | A kind of multifunction drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820445551.2U CN208232690U (en) | 2018-03-30 | 2018-03-30 | A kind of multifunction drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208232690U true CN208232690U (en) | 2018-12-14 |
Family
ID=64585934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820445551.2U Expired - Fee Related CN208232690U (en) | 2018-03-30 | 2018-03-30 | A kind of multifunction drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208232690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602964A (en) * | 2020-05-14 | 2020-09-01 | 大连大学 | Drawing desk for fine arts |
-
2018
- 2018-03-30 CN CN201820445551.2U patent/CN208232690U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602964A (en) * | 2020-05-14 | 2020-09-01 | 大连大学 | Drawing desk for fine arts |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20210330 |