CN201607851U - Tablet - Google Patents

Abstract

The utility model discloses a tablet, comprising a bottom board, a panel, number rotary tables and operation symbol slide bars, wherein, the bottom board and the panel are superposed fixedly, a clearance is left between the bottom board and the panel, at least two number rotary tables are arranged in a rotary way in the clearance between the bottom board and the panel, at least one operation symbol slide bar is arranged in a sliding way in the clearance between the bottom board and the panel, and each operation symbol slide bar is positioned between the two number rotary tables; a number window for exposing the numbers on the number rotary tables and a symbol window for exposing the operation symbols on the operation symbol slide bars are arranged on the panel. The structure is applied in early education, providing entertainment and coactivity in the studying and teaching process and promoting the development of early education.

Description

Board

Technical field

The utility model relates to a kind of board.

Background technology

At present, increasing family and school begin to note child's early education, and give action to early education energetically.Such as, at home and the kindergarten, usually can see that the adult uses word cards religion child's character learning or writes formula religion child and do sums on board.

But the board of Xiao Shouing all is a blank on the market, need write on blank just with pen and can list formula, use comparatively trouble, and, this pattern of doing topic by big person writing's row formula again by child, interactive poor, child is fed up with easily, is unfavorable for carrying out of teaching and administrative staff's work early.

In view of this, the inventor researches and develops a kind of board specially, makes to learn to have more recreationally and interactive in the process with teaching, and this case produces thus.

The utility model content

The purpose of this utility model is to provide a kind of board, makes to learn to have recreationally and interactive in the process with teaching, and helps carrying out of teaching and administrative staff's work early.

In order to reach above-mentioned purpose, solution of the present utility model is:

Board, comprise base plate, panel, digital rotating disk and sign of operation slide bar, base plate and panel fixedly stack together, leave the gap between base plate and the panel, at least two digital rotating disks are installed in the gap of base plate and panel with rotating form, at least one sign of operation slide bar is installed in the gap of base plate and panel with form slidably, and each sign of operation slide bar is offered digital window that appears for the numeral on the digital rotating disk and the symbol window that appears for the sign of operation on the sign of operation slide bar on the panel between two digital rotating disks.

Have guide groove on the above-mentioned base plate, be provided with clamping plate in the gap of base plate and panel, have the storage tank of digital rotating disk and the chute of sign of operation slide bar on the clamping plate, the storage tank of numeral rotating disk has the opening that exposes for digital disk edge, the numeral rotating disk is installed on the base plate by rotating shaft, the bottom of sign of operation slide bar has shifting block, and shifting block stretches out from guide groove, so that stir the sign of operation slide bar.

Be provided with frame around above-mentioned base plate and the panel, frame also has the opening that exposes for digital disk edge, so that rotate digital rotating disk.

After adopting such scheme, the utility model is because increased digital rotating disk and sign of operation slide bar, during use, can rotate digital rotating disk and make display digit in the digital window on the panel, and stir the sign of operation slide bar and make in the symbol window on the panel and show sign of operation, like this, problem in arithmetic just appears on the board, convenient learning and religion, and, rotate digital rotating disk and not only can finish by the adult with the action of stirring the sign of operation slide bar, more can take action on one's own to finish by child, have recreationally and interactive, teach through lively activities, what help that teaching and administrative staff early does carries out.

Below in conjunction with accompanying drawing and embodiment the utility model is described in further details.

Description of drawings

Fig. 1 is a schematic appearance of the present utility model;

Fig. 2 is the A-A cut-away view of Fig. 1;

Fig. 3 is the B-B cut-away view of Fig. 1;

Fig. 4 is a rear view of the present utility model;

Fig. 5 is the three-dimensional exploded view that the utility model removes frame.

Label declaration

Base plate 1 guide groove 11

Panel 2 digital windows 21

Symbol window 22

3 rotating shafts 31 of numeral rotating disk

Sign of operation slide bar 4 shifting blocks 41

Clamping plate 5 storage tanks 51

Chute 52 openings 53

Frame 6 openings 61

Embodiment

Shown in Fig. 1-5, be preferred embodiment of the present utility model.

The board that the utility model discloses comprises base plate 1, panel 2, digital rotating disk 3 and sign of operation slide bar 4.

Base plate 1 and panel 2 fixedly stack together, and leave the gap for digital rotating disk 3 and 4 installations of sign of operation slide bar between base plate 1 and the panel 2.

(this embodiment has two digital rotating disks 3 at least two digital rotating disks 3, more a plurality of digital rotating disks 3 also can be arranged to be used for listing more complicated arithmetic formula) be installed in the gap of base plate 1 and panel 2 with rotating form, specifically digital rotating disk 3 can be installed on the base plate 1 by rotating shaft 31, also can be in conjunction with aftermentioned clamping plate 5 without rotating shaft.

(this embodiment has a sign of operation slide bar 4 at least one sign of operation slide bar 4, more a plurality of sign of operation slide bars 4 also can be arranged to be used for listing more complicated arithmetic formula) be installed in the gap of base plate 1 and panel 2 with form slidably, and each sign of operation slide bar 4 is between two digital rotating disks 3, specifically can have shifting block 41 in the bottom of sign of operation slide bar 4, correspondence has guide groove 11 on the base plate 1, shifting block 41 stretches out from guide groove 11, so that stir sign of operation slide bar 4, change sign of operation, thereby change the arithmetic formula.

Offer digital window 21 that appears for numeral on the digital rotating disk 3 and the symbol window 22 that appears for sign of operation on the sign of operation slide bar 4 on the panel 2.

In order to assemble digital rotating disk 3 and sign of operation slide bar 4 better, also be provided with clamping plate 5 in the gap of base plate 1 and panel 2, have the storage tank 51 of digital rotating disk 3 and the chute 52 of sign of operation slide bar 4 on the clamping plate 5, like this, numeral rotating disk 3 and sign of operation slide bar 4 are respectively with regard to its position, ease of assembly and long-time the use do not misplace yet, and also have the opening 53 that exposes for digital rotating disk 3 edges on the storage tank 51, so that rotate digital rotating disk 3.In order to make the product globality that has more attractive in appearance, this embodiment is provided with frame 6 around base plate 1 and panel 2, and frame 6 also has the opening 61 that exposes for digital rotating disk 3 edges, so that rotate digital rotating disk 3.

When the utility model uses, rotate digital rotating disk 3, can change the numeral of the 21 li demonstrations of digital window on the panel 2, stir sign of operation slide bar 4, can change the sign of operation of the 22 li demonstrations of symbol window on the panel 2, like this, just can optionally list a lot of sum, convenient learning and religion, and, the action of rotating digital rotating disk 3 and stirring sign of operation slide bar 4 can increase recreational and interactive, teaches through lively activities, and helps carrying out of teaching and administrative staff's work early.

In addition, can also be printed on equal sign, phonetic of arithmetic formula or the like on the panel 2, increase and early teach content.

Claims (3)

1. board, it is characterized in that: comprise base plate, panel, numeral rotating disk and sign of operation slide bar, base plate and panel fixedly stack together, leave the gap between base plate and the panel, at least two digital rotating disks are installed in the gap of base plate and panel with rotating form, at least one sign of operation slide bar is installed in the gap of base plate and panel with form slidably, and each sign of operation slide bar is offered digital window that appears for the numeral on the digital rotating disk and the symbol window that appears for the sign of operation on the sign of operation slide bar on the panel between two digital rotating disks.

2. board as claimed in claim 1, it is characterized in that: have guide groove on the above-mentioned base plate, be provided with clamping plate in the gap of base plate and panel, have the storage tank of digital rotating disk and the chute of sign of operation slide bar on the clamping plate, the storage tank of numeral rotating disk has the opening that exposes for digital disk edge, the numeral rotating disk is installed on the base plate by rotating shaft, and the bottom of sign of operation slide bar has shifting block, and shifting block stretches out from guide groove.

3. board as claimed in claim 1 is characterized in that: be provided with frame around above-mentioned base plate and the panel, frame also has the opening that exposes for digital disk edge.

Images