CN209649859U

CN209649859U - One kind can carry blank

Info

Publication number: CN209649859U
Application number: CN201721707741.9U
Authority: CN
Inventors: 孔柳蘅; 李创波
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-08
Filing date: 2017-12-08
Publication date: 2019-11-19
Anticipated expiration: 2027-12-08

Abstract

The utility model relates to one kind can carry blank, including the first blank 1, the second blank 2, connector 3, magnet 4, the first support frame 5, the second support frame 6, handle 7；The first side 101 of first blank 1 and the third side 201 of the second blank 2 are connected by connector 3；Several magnet 4 are respectively set in the edge of the edge of first blank 1 and the second blank 2, wherein 4 numbers of magnet of the edge of the edge of the first blank 1 and the second blank 2 setting are opposite, position is corresponding；First support frame 5 connects second side 102, and the second support frame 6 connects four side 202, and the first support frame 5 is corresponded to each other with 6 position of the second support frame；A handle 7 is respectively set in second side 102 and four side 202, and position corresponds to each other.Can carry blank using when can use internal magnet blank be adsorbed on magnetic firmware, also openable fixing support rack, placement are used in the plane, by the subsidiary handle of blank, are gone out easy to carry practical.

Description

Portable white board

Technical Field

The utility model relates to an apparatus is used in the teaching, concretely relates to portability blank.

Background

Whiteboards are generally writing surfaces made of white sheet metal material. The whiteboard has the similar function as a blackboard, is a writing tool capable of being repeatedly erased and written, is written by an environment-friendly pen, is also called as a dustless writing board, and has the use characteristics of easy writing and erasing without generating chalk dust. The system is widely applied to teaching, conference discussion or personal and family event recording.

At present, a common white board is used by nailing a peg on a wall, then hanging a white board, or punching a hole on a frame of the white board and nailing the hole on the wall by using a long peg. At present, the whiteboard has the advantages of single structure, large size, fixed area, capability of moving within a short distance, inconvenience in carrying when going out and difficulty in storing written contents.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that exists among the prior art, the utility model provides a portability blank. The to-be-solved technical problem of the utility model is realized through following technical scheme:

a portable white board comprises a first white board 1, a second white board 2, a connecting piece 3, a magnet 4, a first supporting frame 5, a second supporting frame 6 and a handle 7; wherein,

the first side 101 of the first whiteboard 1 and the first side 201 of the second whiteboard 2 are connected through the connecting piece 3;

the edge of the first white board 1 and the edge of the second white board 2 are respectively provided with a plurality of magnets 4, wherein the magnets 4 arranged on the edge of the first white board 1 and the edge of the second white board 2 are opposite in number and correspond to each other in position;

the first support frame 5 is connected with the second side edge 102 of the first whiteboard 1, the second support frame 6 is connected with the second side edge 202 of the second whiteboard 2, and the first support frame 5 and the second support frame 6 correspond to each other in position;

the second side 102 of the first whiteboard 1 and the second side 202 of the second whiteboard 2 are respectively provided with one handle 7, and the positions of the handles 7 correspond to each other.

Further, the connecting piece 3 is a metal hinge.

Further, the first support frame 5 is connected to the bottom end of the second side 102 through a rotating unit, the second support frame 6 is connected to the bottom end of the fourth side 202 through the rotating unit, and the positions of the rotating units correspond to each other.

Further, the rotating unit comprises a fixed shaft 8, a pin hole 11, a spring plate 9 and a bolt 10; wherein,

the fixed shaft 8 is used for rotatably connecting the support frame to the side edge of the whiteboard;

the pin holes 11 are arranged on the side of the whiteboard, wherein the number of the pin holes 11 is multiple;

one end of the elastic sheet 9 is rotatably connected to the fixed shaft 8, and the other end of the elastic sheet is fixedly connected to the bolt 10;

the bolt 10 is fixed with the pin hole 11 through a through hole arranged on the support frame.

Further, a layer of rubber is wrapped outside the handle 7.

The utility model has the advantages that:

1) the whiteboard provided by the utility model has stable structure, can be adsorbed on the magnetic firmware by the magnet for use, and can also be used on a plane by opening the first support frame and the second support frame;

2) the whiteboard of the utility model has expandable area, and the area of the whiteboard can be increased or reduced by opening or closing the whiteboard;

3) the whiteboard provided by the utility model can store the writing content on the front side of the whiteboard in a closed manner;

4) the utility model provides a whiteboard is provided with the handle, can go out to carry the use.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic diagram of a portable whiteboard with a front opening according to the present invention;

fig. 2 is a schematic diagram of a portable whiteboard back opening provided by the present invention;

fig. 3 is a schematic view of a portable whiteboard closure provided by the present invention;

fig. 4 is a schematic diagram illustrating that the portable whiteboard provided by the utility model can be carried out and extracted;

fig. 5 is a schematic structural view of a portable whiteboard rotating unit provided by the utility model.

Description of the symbols

1 a first whiteboard; 2 a second whiteboard; 3, connecting pieces; 4, a magnet; 5 a first support frame; 6 a second support frame; 7, a handle; 8, fixing a shaft; 9 elastic sheets; 10, a bolt; 11 pin holes; 101 a first side edge; 102 a second side; 201 a third side; 202 fourth side.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined purpose, the following detailed description of the embodiments, structural features and effects of the present invention will be made with reference to the accompanying drawings and examples.

Example 1:

referring to fig. 1 and 2, an embodiment of the present invention provides a portable whiteboard, including a first whiteboard 1, a second whiteboard 2, a connecting member 3, a magnet 4, a first supporting frame 5, a second supporting frame 6, and a handle 7; wherein,

Preferably, the connecting piece 3 is a metal hinge.

Preferably, the first support frame 5 is connected to the bottom end of the second side 102 through a rotating unit, the second support frame 6 is connected to the bottom end of the fourth side 202 through the rotating unit, and the positions of the rotating units correspond to each other.

Preferably, the rotating unit comprises a fixed shaft 8, a pin hole 11, a spring plate 9 and a bolt 10; wherein,

Preferably, the handle 7 is externally wrapped with a layer of rubber.

The utility model provides a pair of portability blank can be adsorbed it through built-in magnet and is used on having magnetic firmware, also can open first, second carriage and put and use on the horizontal plane. First blank and second blank are opened or are closed through the connecting piece, can increase or reduce the blank area, and the area size can need the selection most, when going out to carry, can draw the handle, convenient to carry.

Example 2:

referring to fig. 3, fig. 4 and fig. 5, the present embodiment describes the structure and function of the portable whiteboard in detail based on the above embodiments. The portable whiteboard comprises a first whiteboard 1, a second whiteboard 2, a connecting piece 3, a magnet 4, a first supporting frame 5 and a second supporting frame 6, wherein the first whiteboard 1 and the second whiteboard 2 are the same in size, and double-sided writing can be realized. And opening the portable white board, namely axially opening the first white board 1 and the second white board 2 along the connecting piece 3. The edge of the first whiteboard 1 and the edge of the second whiteboard 2 are respectively provided with a plurality of magnets 4, wherein the number of the magnets 4 arranged on the edge of the first whiteboard 1 and the edge of the second whiteboard 2 are opposite, and the positions correspond to each other.

Preferably, the magnets 4 are respectively embedded in four corner points of the first white board 1 and four corner points of the second white board 2. The portable whiteboard can be attached to a magnetic fixing member by using the magnet 4.

Preferably, the first support frame 5 is connected to the bottom end of the second side 102 through a rotating unit, the second support frame 6 is connected to the bottom end of the fourth side 202 through the rotating unit, and the positions of the rotating units correspond to each other. And opening the first support frame 5 and the second support frame 6 to be vertical to the portable whiteboard, pressing the bolt 10, enabling the bolt 10 to penetrate through the through hole in the support frames, inserting the bolt 10 into the pin hole 11, and fixing the support frames. The white board can be placed on a horizontal ground for use by using the support frame.

Preferably, the portable whiteboard is closed, i.e. the first whiteboard 1 and the second whiteboard 2 are axially closed along the connecting member 3, and the magnets in the first whiteboard 1 and the second whiteboard 2 attract each other. Opening or closing the first whiteboard 1 and the second whiteboard 2 allows whiteboards of different areas to be formed, and therefore, the size of the whiteboard area can be selected according to the needs of the user.

Preferably, as shown in fig. 4, when the portable whiteboard is carried, the first whiteboard 1 and the second whiteboard 2 are in a closed state, the first support frame 5 and the second support frame 6 are in a closed state, and the magnets 4 in the first whiteboard 1 and the second whiteboard 2 are attracted to each other, so that the structure is stable.

Preferably, handle 7 outside parcel one deck rubber, personnel can snatch handle 7 when going out to carry, draw the convenience, feel comfortable.

The utility model provides a portability blank, the blank size is little, and the blank area is expanded, and when the blank was used, usable magnet adsorbs the blank on the magnetism firmware, also can open the support frame, places subaerially at the level. The whiteboard can be stored in a closed mode to write contents on the front side, the whiteboard is convenient to carry due to the handle attached to the whiteboard, and the whiteboard is flexible and changeable in use and very practical.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A portable whiteboard is characterized by comprising a first whiteboard (1), a second whiteboard (2), a connecting piece (3), a magnet (4), a first supporting frame (5), a second supporting frame (6) and a handle (7); wherein,

the first side edge (101) of the first white board (1) and the third side edge (201) of the second white board (2) are connected through the connecting piece (3);

the edge of the first white board (1) and the edge of the second white board (2) are respectively provided with a plurality of magnets (4), wherein the magnets (4) arranged on the edge of the first white board (1) and the edge of the second white board (2) are opposite in number and correspond in position;

the first support frame (5) is connected with a second side edge (102) of the first white board (1), the second support frame (6) is connected with a fourth side edge (202) of the second white board (2), and the first support frame (5) and the second support frame (6) correspond to each other in position;

the second side edge (102) of the first white board (1) and the fourth side edge (202) of the second white board (2) are respectively provided with one handle (7), and the positions of the handles (7) correspond to each other.

2. A portable whiteboard according to claim 1, characterised in that the connecting members (3) are metal hinges.

3. A portable whiteboard according to claim 1, characterised in that the first supporting frame (5) is connected to the bottom end of the second side edge (102) by a swivel unit, the second supporting frame (6) is connected to the bottom end of the fourth side edge (202) by the swivel unit, and the positions of the swivel units correspond to each other.

4. A portable whiteboard according to claim 3, characterised in that the rotating unit comprises a fixed shaft (8), a pin hole (11), a spring plate (9) and a latch (10); wherein,

the fixed shaft (8) is used for rotatably connecting the support frame to the side edge of the whiteboard;

the pin holes (11) are formed in the side edge of the whiteboard, wherein the number of the pin holes (11) is multiple;

one end of the elastic sheet (9) is rotatably connected to the fixed shaft (8), and the other end of the elastic sheet is fixedly connected to the bolt (10);

the bolt (10) is fixed with the pin hole (11) through a through hole arranged on the support frame.

5. A portable whiteboard according to claim 1, characterised in that the handle (7) is externally covered with a layer of rubber.