CN204838559U

CN204838559U - Prevent drawing hand desk

Info

Publication number: CN204838559U
Application number: CN201520528480.9U
Authority: CN
Inventors: 刘杨
Original assignee: Huainan Taifeng Electronic Technology Co Ltd
Current assignee: Huainan Taifeng Electronic Technology Co Ltd
Priority date: 2015-07-17
Filing date: 2015-07-17
Publication date: 2015-12-09
Anticipated expiration: 2025-07-17

Abstract

The utility model discloses a prevent drawing hand desk, this desk mainly include desktop board, table case, table leg and running -board, wherein being equipped with an arc groove on the desktop board top surface, being equipped with the arc groove on the bottom surface, be equipped with the handle on the table case lateral surface, be equipped with the strengthening rib on the lower bottom surface, the table leg comprises vertical support bar and U type support two parts, and the running -board slope is cup jointed between two U type supports. Prevent drawing hand desk, structural design is simple equitable, and the design of the handle of side had not only been satisfied and is made things convenient for strength requirement that the removal prevents drawing the requirement of hand but also satisfied the desktop face and economize the material requirement about mill arc groove on the desktop board bottom surface and table case, the design of table bottom of the case face strengthening rib has simultaneously increased the bearing capacity of table case, human body comfort's requirement has been satisfied in the slope setting of running -board.

Description

A kind of anti-oarsman's desk

Technical field

The utility model relates to schooling apparatus field, particularly relates to a kind of anti-oarsman's desk.

Background technology

Desk is student's one of requisite schooling apparatus in the learning process of school.Need student to move desk under many circumstances, during the health that such as cleans the classroom, again ranking time etc. all need movable desk, and at present a lot of desk is all by injection mo(u)lding, and corner, all without rounding process, is easy to the hand scratching student; In addition in order to a lot of desk of material-saving has all driven a lot of deep trouth on the bottom surface of desktop, the intensity of desk can be badly influenced like this, the service life of desk cannot be ensured; Also there is problem is exactly that a lot of desk does not all arrange pedal or pedal is horizontally disposed, and this does not all meet the requirement of human body comfort.

Summary of the invention

For solving the technical problem existed in background technology, the utility model proposes a kind of anti-oarsman's desk, anti-oarsman, intensity, material-saving and comfortable requirement can be met.

The anti-oarsman's desk of the one that the utility model proposes, comprises desktop, table case, table leg and pedal;

Desktop is the cuboid plate of a surrounding through rounding process, and the bottom surface of desktop transversely evenly has arc groove, and described arc groove is the arc groove of edge through rounding process; Table case is fixed on the bottom surface of desktop, and fixed position place is smooth flat, and middle part, table case side is provided with the handle longitudinally arranged, the lower surface of table case is provided with the reinforcement tilting to be staggered into rhombus, and the both sides of lower surface are provided with blind hole; Table leg is arranged on the bottom of a case, described table leg comprises vertical support bar and U-shaped supporting seat, and be provided with crossbeam in the middle of described U-shaped supporting seat, described crossbeam top is provided with projecting apertures, the upper end of vertical support bar is sleeved in the blind hole on a case, and lower end is sleeved in the projecting apertures of U-shaped supporting seat; Pedal is arranged on the crossbeam of U-shaped supporting seat, and pedal is to people's sitting face inclination X °, 35 >=X >=15.

Preferably, desktop end face is laterally provided with an arc groove.

Preferably, table case is provided with the opening of an edge through rounding process, and opening direction is towards people's sitting face.

Preferably, described reinforcement bossing is all through rounding process.

Preferably, the optimum angle of inclination of pedal is 25 °.

In the utility model, the anti-oarsman's desk proposed, structural design advantages of simple, the design of the handle of the mill arc groove on desktop bottom surface and table case left and right side not only meets the requirement of convenient mobile anti-oarsman but also meets requirement of strength and the material-saving requirement in desktop face; The design of table case bottom surface reinforcement simultaneously adds the weight capacity of a case; Being obliquely installed of pedal, meets the requirement of human body comfort.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of anti-oarsman's desk that the utility model proposes.

Fig. 2 is the structural representation of desktop bottom surface in Fig. 1.

Fig. 3 is the structural representation of the lower surface of the outer surface of table case in Fig. 1.

Detailed description of the invention

As shown in Figure 1 to Figure 3, Fig. 1 is the structural representation of a kind of anti-oarsman's desk that the utility model proposes, and Fig. 2 is the structural representation of desktop bottom surface in Fig. 1, and Fig. 3 is the structural representation of the lower surface of table case outer surface in Fig. 1.

Referring to figs. 1 through Fig. 3, the anti-oarsman's desk of the one that the utility model proposes, comprises desktop 1, table case 2, table leg 3 and pedal 4;

Desktop 1 is the cuboid plate of a surrounding through rounding process, desktop 1 end face is laterally provided with an arc groove 11, the bottom surface of desktop 1 transversely evenly has arc groove 12, and described arc groove is the arc groove 12 of edge through rounding process, prevents oarsman again while weight reduction;

Table case 2 is fixed on the bottom surface of desktop 1, fixed position place is smooth flat, arc groove 12 on desktop 1 bottom surface is all in a case 2, table case 2 is provided with the opening of an edge through rounding process, and opening direction is towards people's sitting face, such student picks and places in the process of article in table case 2 both also can not can not be scratched hand by table case 2 edge of opening by the bottom surface arc groove 12 edge torn hand of desktop 1, table middle part, case 2 side is provided with the handle 21 longitudinally arranged, the lower surface 22 of table case 2 is provided with the reinforcement 221 tilting to be staggered into rhombus, described reinforcement 221 bossing is all through rounding process, and the both sides of lower surface 22 are provided with blind hole 222,

Table leg 3 is arranged on the bottom of a case 2, described table leg comprises vertical support bar 31 and U-shaped supporting seat 32, crossbeam is provided with in the middle of described U-shaped supporting seat, described crossbeam top is provided with projecting apertures, the upper end of vertical support bar 31 is sleeved in the blind hole 222 on a case 2, and lower end is sleeved in the projecting apertures of U-shaped supporting seat 32; Pedal 4 is arranged on the crossbeam of U-shaped supporting seat 32, and pedal tilts 25 ° to people's sitting face.

In the utility model, the anti-oarsman's desk proposed, structural design advantages of simple, the design of the handle 21 of the mill arc groove 12 on desktop 1 bottom surface and table case 2 side not only meets the requirement of convenient mobile anti-oarsman but also meets requirement of strength and the material-saving requirement of desktop 1; The design of table case 2 reinforcement 221 simultaneously adds the weight capacity of a case 2; Being obliquely installed of pedal 4, meets the requirement of human body comfort.

The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and design thereof and replace or change, all should be encompassed within protection domain of the present utility model.

Claims

1. anti-oarsman's desk, is characterized in that, comprises desktop (1), table case (2), table leg (3) and pedal (4);

Desktop (1) is the cuboid plate of a surrounding through rounding process, and the bottom surface of desktop (1) transversely evenly has arc groove (12), and described arc groove is the arc groove (12) of edge through rounding process; Table case (2) is fixed on the bottom surface of desktop (1), fixed position place is smooth flat, table case (2) middle part, side is provided with the handle (21) longitudinally arranged, the lower surface (22) of table case (2) is provided with the reinforcement (221) tilting to be staggered into rhombus, and the both sides of lower surface (22) are provided with blind hole (222); Table leg (3) is arranged on the bottom of a case (2), table leg (3) comprises vertical support bar (31) and U-shaped supporting seat (32), crossbeam is provided with in the middle of described U-shaped supporting seat, described crossbeam top is provided with projecting apertures, the upper end of vertical support bar (31) is sleeved in the blind hole (222) on a case (2), and lower end is sleeved in the projecting apertures of U-shaped supporting seat (32); Pedal (4) is arranged on the crossbeam of U-shaped supporting seat (32), and pedal is to people's sitting face inclination X °, 35 >=X >=15.

2. anti-oarsman's desk according to claim 1, is characterized in that, desktop (1) end face is laterally provided with an arc groove (11).

3. anti-oarsman's desk according to claim 1, is characterized in that, table case (2) is provided with the opening of an edge through rounding process, and opening direction is towards people's sitting face.

4. anti-oarsman's desk according to claim 1, is characterized in that, described reinforcement (221) bossing is all through rounding process.

5. anti-oarsman's desk according to claim 1, is characterized in that, the optimum angle of inclination of pedal (4) is 25 °.