CN208987945U

CN208987945U - Mobile matt projection writing plate

Info

Publication number: CN208987945U
Application number: CN201821273567.6U
Authority: CN
Inventors: 吴荣玉
Original assignee: Chongqing Puda Science And Technology Co Ltd
Current assignee: Chongqing Puda Science And Technology Co Ltd
Priority date: 2018-08-08
Filing date: 2018-08-08
Publication date: 2019-06-18
Anticipated expiration: 2028-08-08

Abstract

The utility model discloses a kind of mobile matt projection writing plates, including desk, partition is equipped among the desk, the two sides of the partition, which are located in desk, is equipped with cavity, first hydraulic cylinder is installed in the cavity of left side, the output end of the first hydraulic cylinder is connected with the first top plate, the upper end side of the desk is connected with clipboard, the upper end of the clipboard is equipped with winding up roller, the lower end quadrangle of the desk is respectively connected with supporting leg, the lower end of the supporting leg is connected with movable pulley, picture will be hung to sprawl from winding up roller, extension picture is set to be placed in writing front edge of board, clipboard is covered in, this sample device also has decoration function, it will not be that one piece of stiff projection plate is directly shown, the lower end of supporting leg is connected with movable pulley, it is used convenient for the present apparatus is mobile, present apparatus desktop can be used as desk, desk, storage space is equipped with also in desk , and storage box is taken convenient, is suitble to be widely popularized.

Description

Mobile matt projection writing plate

Technical field

The utility model relates to corporate training technical field, specially a kind of mobile matt projection writing plate.

Background technique

Corporate training refers to enterprise or a kind of raising peopleware carried out for enterprise, ability, job performance and to group The contribution knitted, and planned, the systematic culture and training activity implemented.Target is that so that the knowledge of employee, technical ability, Working method, working attitude and the values of work are improved, so that playing maximum potentiality improves individual With the achievement of tissue, being constantly progressive for organizations and individuals is pushed, realizes the dual development of organizations and individuals.For small company Speech, limited funds are usually no special Classroom, and such projection plate then needs to have locomotive function, projector and notes This computer is still to be transported to training ground manually, is more troublesome.

Application No. is a kind of Dustless writing board all-in-one machines of CN201620996282.X, its advantage is that Dustless writing board is integrated It is strong altogether with computer structure by traditional blackboard to solve generation dust influence teacher's body during conventional teaching for machine The problem of health.With touch-control clipboard and projection writing plate, projecting function can be not only applied, it can also be in the enterprising running hand of clipboard It writes, greatly facilitates the mode of giving lessons of teacher；Improve quality of instruction, application value with higher.Furthermore it is also possible to give Enterprise is for showing enterprises propagandist and training contents.

But above-mentioned patent still has certain defect, clipboard does not have locomotive function and is not easy to move, and electricity Brain and projector need to carry manually, for this purpose, we release a kind of mobile matt projection writing plate.

Utility model content

The purpose of this utility model is to provide a kind of mobile matt projection writing plates, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of movable type matt projection writing plate, packet Desk is included, partition is equipped among the desk, the two sides of the partition, which are located in desk, is equipped with cavity, is equipped in the cavity of left side First hydraulic cylinder, the output end of the first hydraulic cylinder are connected with the first top plate, and second hydraulic cylinder, institute are equipped in the cavity of right side The output end for stating second hydraulic cylinder is connected with the second top plate, and the upper end of the desk is openning shape setting, the upper end of the desk Two sides are hinged with desktop, and the upper end side of the desk is connected with clipboard, and the upper end of the clipboard is equipped with winding up roller, institute The lower end quadrangle for stating desk is respectively connected with supporting leg, and the lower end of the supporting leg is connected with movable pulley.

Preferably, the upper ends of first top plate have projector to one kind as the technical program.

Preferably, the upper ends of second top plate have laptop to one kind as the technical program.

Preferably, the top of the winding up roller is connected with extension picture to one kind as the technical program.

One kind as the technical program is preferably connected with cross bar between supporting leg described in four groups.

Preferably, the desktop is located at the positive upper end of cavity of desk to one kind as the technical program.

Compared with prior art, the utility model has the beneficial effects that the utility model is set by the lower end in clipboard There is desk, so that the present apparatus has the function of storage, the upper end two sides of desk are hinged with desktop, open desktop to side, respectively The output end output of first hydraulic cylinder, second hydraulic cylinder is operated, so that the first top plate and the second top plate rise respectively, so that The projector of upper end, laptop expose desk top, uses and stores storage convenient for projector, laptop, change Conventional projection plate is become and has not had the phenomenon that storage function, the upper end side of desk is connected with clipboard, the upper end peace of clipboard Equipped with winding up roller, the top of winding up roller is connected with extension picture, when clipboard does not need in use, sprawling from winding up roller by picture is hung, makes It hangs picture and is placed in writing front edge of board, clipboard is covered in, this sample device also has decoration function, will not be one piece of stiff throwing Shadow plate directly shows that the lower end of supporting leg is connected with movable pulley, uses convenient for the present apparatus is mobile, present apparatus desktop can be used as writing Platform, desk, also in desk be equipped with storage space, and storage box take it is convenient, push desk can make clipboard, notebook Computer, projector are mobile, high-efficient without carrying manually, are suitble to be widely popularized.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model side structure schematic view；

Fig. 3 is the utility model table top set-ups schematic diagram；

Fig. 4 is the second top board structure of the utility model schematic diagram；

Fig. 5 is the utility model writing board structure schematic diagram.

In figure: 2 desks, 4 windings up roller, 5 hang picture, 6 desktops, 7 clipboards, 8 supporting legs, 9 first hydraulic cylinders, 10 first top plates, 11 Projector, 12 second hydraulic cylinders, 13 second top plates, 14 laptops, 15 partitions, 17 cross bars, 18 movable pulleys.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of movable type matt projection writing plate, including Desk 2, is equipped with partition 15 among the desk 2, and the two sides of the partition 15 are located in desk 2 equipped with cavity, in the cavity of left side First hydraulic cylinder 9 is installed, the output end of the first hydraulic cylinder 9 is connected with the first top plate 10, and is equipped in the cavity of right side Two hydraulic cylinders 12, the output end of the second hydraulic cylinder 12 are connected with the second top plate 13, and the upper end of the desk 2 sets for openning shape It sets, the upper end two sides of the desk 2 are hinged with desktop 6, and the upper end side of the desk 2 is connected with clipboard 7, the writing The upper end of plate 7 is equipped with winding up roller 4, and the lower end quadrangle of the desk 2 is respectively connected with supporting leg 8, and the lower end of the supporting leg 8 is connected with shifting Driving wheel 18.

Specifically, the upper ends of first top plate 10 have projector 11.

Specifically, the upper ends of second top plate 13 have laptop 14.

Specifically, the top of the winding up roller 4, which is connected with, hangs picture 5.

Specifically, be connected with cross bar 17 between supporting leg 8 described in four groups, the setting of cross bar 17 so that supporting leg 8 described in four groups it Between it is more stable.

Specifically, the desktop 6 is located at the positive upper end of cavity of desk 2, after desktop 6 is paved, so that the upper end of desk 2 is in Closed state, the operations such as can be handled official business on desktop 6, be learnt at this time.

Specifically, in use, so that the present apparatus has the function of storage, being led to by being equipped with desk 2 in the lower end of clipboard 7 It crosses the two sides in partition 15 and is located in desk 2 and be equipped with cavity, first hydraulic cylinder 9 is installed in the cavity of left side, first hydraulic cylinder 9 Output end is connected with the first top plate 10, and second hydraulic cylinder 12, the output end connection of second hydraulic cylinder 12 are equipped in the cavity of right side There is the second top plate 13, the upper end of desk 2 is openning shape setting, is connected convenient for first hydraulic cylinder 9,12 output end of second hydraulic cylinder The upper end of the lifting of first top plate 10 and the second top plate 13, the first top plate 10 and the second top plate 13 be placed with respectively projector 11, The upper end two sides of laptop 14, desk 2 are hinged with desktop 6, open desktop 6 to side, operate first hydraulic cylinder respectively 9, the output end output of second hydraulic cylinder 12, so that the first top plate 10 and the second top plate 13 rise respectively, so that upper end Projector 11, laptop 14 expose desk 2 top, use and store storage convenient for projector 11, laptop 14, Change conventional projection plate and do not have the phenomenon that storage function, the upper end side of desk 2 is connected with clipboard 7, clipboard 7 it is upper End is equipped with winding up roller 4, and the top of winding up roller 4, which is connected with, hangs picture 5, when clipboard 7 does not need in use, picture 5 will be hung from 4 upper berth of winding up roller Exhibition is got off, and so that extension picture 5 is placed in 7 front end of clipboard, clipboard 7 is covered in, this sample device also has decoration function, Bu Huishi One piece of stiff projection plate directly shows that the lower end quadrangle of desk 2 is respectively connected with supporting leg 8, and the lower end of supporting leg 8 is connected with movable pulley 18, it is used convenient for the present apparatus is mobile, pushes desk 2 that clipboard 7, laptop 14, projector 11 can be made mobile, be not necessarily to hand It is dynamic to carry.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of movable type matt projection writing plate, including desk (2), it is characterised in that: be equipped with partition among the desk (2) (15), the two sides of the partition (15), which are located in desk (2), is equipped with cavity, is equipped with first hydraulic cylinder (9), institute in the cavity of left side The output end for stating first hydraulic cylinder (9) is connected with the first top plate (10), is equipped in the cavity of right side second hydraulic cylinder (12), described The output end of second hydraulic cylinder (12) is connected with the second top plate (13), and the upper end of the desk (2) is openning shape setting, the table The upper end two sides of sub (2) are hinged with desktop (6), and the upper end side of the desk (2) is connected with clipboard (7), the writing The upper end of plate (7) is equipped with winding up roller (4), and the lower end quadrangle of the desk (2) is respectively connected with supporting leg (8), under the supporting leg (8) End is connected with movable pulley (18).

2. a kind of mobile matt projection writing plate according to claim 1, it is characterised in that: first top plate (10) Upper ends have projector (11).

3. a kind of mobile matt projection writing plate according to claim 1, it is characterised in that: second top plate (13) Upper ends have laptop (14).

4. a kind of mobile matt projection writing plate according to claim 1, it is characterised in that: the winding up roller (4) it is upper Portion, which is connected with, hangs picture (5).

5. a kind of mobile matt projection writing plate according to claim 1, it is characterised in that: supporting leg described in four groups (8) Between be connected with cross bar (17).

6. a kind of mobile matt projection writing plate according to claim 1, it is characterised in that: the desktop (6) is located at The positive upper end of cavity of desk (2).