CN209842940U

CN209842940U - Adjustable slope luminous copying board

Info

Publication number: CN209842940U
Application number: CN201821978271.4U
Authority: CN
Inventors: 查文静; 李涵; 覃汝沂; 陆振荣; 刘丰琪; 许军
Original assignee: Wuhan University of Science and Engineering WUSE
Current assignee: Wuhan University of Science and Engineering WUSE; Wuhan University of Science and Technology WHUST
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2019-12-24
Anticipated expiration: 2028-11-29

Abstract

The utility model discloses an adjustable inclination luminous copy board, which comprises a base and a luminous copy board, wherein the upper surface of the base is provided with a groove for accommodating the luminous copy board, one side edge of the groove is provided with a first rotating shaft, and the bottom edge of the luminous copy board is connected with the upper surface of the base through the first rotating shaft; the device is also provided with a support frame and a second rotating shaft, and one end of the support frame is connected with the back surface of the light-emitting copying board through the second rotating shaft; the groove bottom of the groove is also provided with a plurality of convex edges matched with the other end of the support frame, and the plurality of convex edges are arranged in parallel at the groove bottom of the groove. The utility model discloses a copy board can realize multi-angle regulatory function, and simple structure is practical, can adjust luminous copy board inclination, reduces the injury that causes the human cervical vertebra when copying.

Description

Adjustable slope luminous copying board

Technical Field

The utility model relates to the field of machinary, specific luminous copying board of adjustable inclination that says so.

Technical Field

With the higher and higher modern education level, people hope to have various skills, and the painting and calligraphy is a favorite among the people. The study of painting and calligraphy and copying are important steps. Through copying, people who learn calligraphy and painting can get through the best works, establish the learning purpose and direction of the people, draw the reference to the advantages and experiences of other works, and learn in aspects of body, space, depth, expression skills and the like through overall copying and local copying. In the process of copying, the copying board is a necessary tool for people, and the luminous copying board can enable copying to be more clear and convenient through light. At present, many luminous copying boards exist on the market, but the luminous copying boards on the market at present have the following problems:

1. the luminous copying boards are all in a uniform tiled type, and the copying of a picture or a pair of characters can take several hours, so that the tiled type has great damage to the cervical vertebra of a copying person, and particularly for learners with small ages, the cervical vertebra development can be influenced.

2. The position of tools such as a painting brush and the like is not fixed on the light-emitting copying board, and the painting brush is easy to roll down.

3. The luminous copy board is inconvenient to carry and place.

Disclosure of Invention

The utility model discloses be exactly to prior art not enough, provide a simple structure is reasonable, adjustable inclination, portable, the luminous copying board of adjustable inclination of just placing.

In order to achieve the above object, the utility model discloses an adjustable inclination is luminous to be copied board, including base and luminous copy board, its characterized in that: the upper surface of the base is provided with a groove for accommodating the luminous copying board, the edge of one side of the groove is provided with a first rotating shaft, and the bottom edge of the luminous copying board is connected with the upper surface of the base through the first rotating shaft; also provided with a support frame and a second rotating shaft, one end of the support frame is connected with the back of the luminous copying board through the second rotating shaft,

the tank bottom of recess still is equipped with a plurality ofly and support frame other end matched with protruding stupefied, a plurality of protruding stupefied at the tank bottom parallel arrangement of recess.

Preferably, a clip is arranged on the surface of the light-emitting copying plate; the clip is in a strip shape and is arranged in parallel with the long edge of the luminous copying board.

Furthermore, the base is also provided with 2 pen grooves; the 2 pen grooves are symmetrically arranged on two sides of the groove respectively.

Furthermore, the notch of the groove is provided with a movable boss used for clamping the light-emitting copying board in the groove.

Furthermore, a hand-carrying hole is also formed in the base.

The utility model has the advantages that: the copying board has simple structure, can adjust the inclination of the luminous copying board, and reduces the damage to the cervical vertebra of the human body during copying.

Drawings

Fig. 1 is a schematic view of the three-dimensional mechanism of the present invention.

Fig. 2 is a front view of fig. 1.

In the figure: portable hole 1, clip 2, luminous copy board 3, back 3.1, surface 3.2, support frame 4, pen slot 5, recess 6, activity boss 7, protruding stupefied 8, base 9, first pivot 10.1, second pivot 10.2.

Detailed Description

The invention will be described in further detail with reference to the following figures and specific embodiments:

the slope-adjustable light-emitting copying board comprises a base 9 and a light-emitting copying board 3, wherein a groove 6 for accommodating the light-emitting copying board 3 is formed in the upper surface of the base 9, a first rotating shaft 10.1 is arranged at the edge of one side of the groove 6, and the bottom edge of the light-emitting copying board 3 is connected with the upper surface of the base 9 through the first rotating shaft 10.1; a supporting frame 4 and a second rotating shaft 10.2 are also arranged, one end of the supporting frame 4 is connected with the back 3.1 of the luminous copying board 3 through the second rotating shaft 10.2,

the groove bottom of the groove 6 is also provided with a plurality of convex edges 8 matched with the other end of the support frame 4, and the convex edges 8 are arranged in parallel at the groove bottom of the groove 6. The surface 3.2 of the luminous copy board 3 is provided with a clip 2; the clip 2 is in a strip shape and is arranged in parallel with the long edge of the light-emitting copying plate 3. The base 9 is also provided with 2 pen grooves 5; the 2 pen grooves 5 are symmetrically arranged on two sides of the groove 6 respectively. The notch of the groove 6 is provided with a movable lug boss 7 used for clamping the luminous copying board 3 in the groove 6. The base 9 is also provided with a hand-held hole 1.

The specific use process of the design is as follows: in fig. 1, one end of the supporting frame 4 is connected to the back 3.1 of the light-emitting copying board 3 through the second rotating shaft 10.2, the bottom edge of the light-emitting copying board 3 is connected to the upper surface of the base 9 through the first rotating shaft 10.1, and the rotating angle is 0 to 90 degrees. The front end of the support frame 4 is supported by the convex edge 8, so that the light-emitting copying board 3 is supported, and 9 alternate convex edges 8 are arranged on the base to realize multi-angle adjustment of the light-emitting copying board 3. When the luminous copying board is used, copying paper is fixed on the luminous copying board 3 through the clamp 2, tools such as a painting brush are placed in the pen slot 5, and the luminous copying board is convenient to use.

When will receive luminous copy board 3 back, the support frame pastes tight luminous copy board 3 through the pivot, puts into recess 6 with luminous copy board, utilizes activity boss 7 to copy board 3 card of giving out light in recess 6 to realize the receipts and releases of luminous copy board 3. It can be hung on a wall by using the hand-held hole 1.

Set up a base 9 in luminous copy board below, base 9 passes through rotating device with luminous copy board 3 and is connected, and there is a groove 5 base 9 both sides, and there is portable hole 1 base 9 the place ahead. There is a recess 6 in the middle of the base 9, and recess 6 the inside has protruding stupefied 8 of a section, corresponds with the corresponding support frame 4 behind the luminous copying board 3, through changing the support frame 4 card in the adjustable slope of copying board in protruding stupefied 8 position. The groove 6 can accommodate the support frame 4 and the luminous copying board 3 therein, and the luminous copying board 3 is clamped by the movable lug boss 7 on the side surface of the groove 6.

The above illustration is only the preferred embodiment of the present invention, and certainly not to limit the scope of the present invention, therefore, the equivalent changes made in the claims of the present invention still belong to the protection scope of the present invention.

Claims

1. An adjustable inclination light-emitting copying board, comprising a base (9) and a light-emitting copying board (3), characterized in that: the upper surface of the base (9) is provided with a groove (6) for accommodating the luminous copying board (3), the edge of one side of the groove (6) is provided with a first rotating shaft (10.1), and the bottom edge of the luminous copying board (3) is connected with the upper surface of the base (9) through the first rotating shaft (10.1); a supporting frame (4) and a second rotating shaft (10.2) are also arranged, one end of the supporting frame (4) is connected with the back surface (3.1) of the luminous copying board (3) through the second rotating shaft (10.2),

the tank bottom of recess (6) still is equipped with a plurality ofly and support frame (4) other end matched with protruding stupefied (8), a plurality of protruding stupefied (8) are at the tank bottom parallel arrangement of recess (6).

2. The adjustable slope light-emitting copy board according to claim 1, wherein: the surface (3.2) of the luminous copying plate (3) is provided with a clamp (2); the clip (2) is in a strip shape and is arranged in parallel with the long edge of the luminous copying plate (3).

3. The adjustable slope light-emitting copy board according to claim 1 or 2, wherein: the base (9) is also provided with 2 pen grooves (5); the 2 pen grooves (5) are symmetrically arranged on two sides of the groove (6) respectively.

4. The adjustable slope light-emitting copy board according to claim 1 or 2, wherein: the notch of the groove (6) is provided with a movable boss (7) used for clamping the luminous copying board (3) in the groove (6).

5. The adjustable slope light-emitting copy board according to claim 3, wherein: the notch of the groove (6) is provided with a movable boss (7) used for clamping the luminous copying board (3) in the groove (6).

6. The adjustable slope light-emitting copy board according to claim 5, wherein: the base (9) is also provided with a hand-held hole (1).