CN201414549Y

CN201414549Y - Table vice type computer movable arm support

Info

Publication number: CN201414549Y
Application number: CN2009200317425U
Authority: CN
Inventors: 强硕; 董继先; 张莉
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2009-01-19
Filing date: 2009-01-19
Publication date: 2010-03-03
Anticipated expiration: 2019-01-19

Abstract

A table vice type computer movable arm support comprises an upper clamping plate (1), wherein the upper clamping plate (1) is connected with a rotary slide block (4) through a countersunk rotary bolt(2), a supporting slide block (3) is arranged on the rotary slide block (4), a fixed nut (5) is screwed on the bottom surface of the upper clamping plate by the countersunk rotary bolt (2), the fixednut (5) is screwed on the bottom surface of the upper clamping plate (1), a lower clamping plate (6) is sleeved on the other end of the countersunk rotary bolt (2), and is fixed through a clamping plate nut (7), when in use, the support is clamped on the table surface, arms are arranged on the supporting slide block (3), can be supported by the supporting slide block, can freely move, and are in acomfortable state, and the arm support guarantees people a good sitting posture.

Description

The movable arm support of table folder formula computer

Technical field:

The utility model relates to a kind of computer and uses aid, particularly a kind of the movable arm support of folder formula computer.

Background technology

At present, common computer desk does not meet principle of human engineering in design, ancon can be suspended in beyond the edge, upper arm and ancon can make omoplate and muscle of back in tension under the situation that does not have to support, after long-time use computer, the shoulder muscle of back can be ached, and as not improving this situation for a long time, might cause scapulohumeral periarthritis.

Summary of the invention:

In order to overcome above-mentioned the deficiencies in the prior art, the utility model purpose is not change under the situation of computer desk, a kind of the movable arm support of folder formula computer is provided, and this arm support not only can provide the strong support of arm, and can rotate flexibly with the activity muscle of refusing to budge.

In order to achieve the above object, the technical solution adopted in the utility model is: the movable arm support of table folder formula computer, comprise train wheel bridge 1, train wheel bridge 1 is connected with rotary slider 4 by countersunk head swivel bolt 2, dispose support slipper 3 on the rotary slider 4, countersunk head swivel bolt 2 is screwed with hold-down nut 5 at train wheel bridge 1 base plate place, is socketed with lower plate 6 on the other end of countersunk head swivel bolt 2, and it is fixing with lower plate 6 that clamping plate nut 7 is screwed in countersunk head swivel bolt 2 ends.

Described rotary slider 4 is slidingly connected with support slipper 3.

Be bonded with rubber blanket 8 on the clamping face of described train wheel bridge 1, lower plate 6.

Described train wheel bridge 1 is

Shape.

Because the utility model is provided with rotatable rotary slide block 4 and support slipper 3, so but when using arm not only be supported but also voluntary activity; Owing to be bonded with rubber blanket 8 on the clamping face of last lower plate, so the gripping object that do not wear and tear.

Description of drawings

Fig. 1 is a structural front view of the present utility model.

Fig. 2 is a structural perspective of the present utility model.

Fig. 3 is the structural representation of the utility model train wheel bridge 1.

Fig. 4 is the structural representation of the utility model lower plate 6.

Fig. 5 is the structural representation of the utility model rotary slider 4.

Fig. 6 is the structural representation of the utility model support slipper 3.

The specific embodiment

Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are described in detail.

With reference to Fig. 1, Fig. 2, the movable arm support of table folder formula computer, comprise train wheel bridge 1, train wheel bridge 1 is connected with rotary slider 4 free to rotate by countersunk head swivel bolt 2, dispose support slipper 3 on the rotary slider 4, rotary slider 4 is slidingly connected with support slipper 3, countersunk head swivel bolt 2 is screwed with hold-down nut 5 at the base plate place of train wheel bridge 1, be socketed with lower plate 6 on the other end of countersunk head swivel bolt 2, it is fixing with lower plate 6 that clamping plate nut 7 is screwed in countersunk head swivel bolt 2 ends, is bonded with rubber blanket 8 on the clamping face of train wheel bridge 1, lower plate 6.

With reference to Fig. 3, the upper face of train wheel bridge 2 and base plate place have hole 9 and hole 10 respectively, countersunk head swivel bolt 2 can be from the hole 9 and hole 10 pass.

With reference to Fig. 4, have hole 11 on the lower plate 6, so that be socketed in an end of countersunk head swivel bolt 2.

With reference to Fig. 5, Fig. 6, have chute 12 on the rotary slider 4, support slipper 3 is provided with outstanding slideway 13, and chute 12 and slideway 13 cooperate, and make rotary slider 4 and support slipper 3 be slidingly connected.In addition, have the hole 14 that therefrom to pass for countersunk head swivel bolt 2 on the rotary slider 4; Dispose the supporting surface 15 that to place arm on the support slipper 3.

Operation principle of the present utility model is: according to the arm placement location, adjust clamping plate nut 7 and lower plate 6, will go up lower plate and be fixed on the clamping face, arm is placed on the supporting surface 15 of support slipper 3, if it is moving that arm would like to live, rotary slider 4 can drive support slipper 3 and freely rotate; When arm was thought flexible the adjustment, because rotary slider 4 is slidingly connected with support slipper 3, so the support slipper 3 scalable arms that make are in comfort conditions, upper arm kept vertical with desktop at any time, can guarantee good sitting position.

Claims

1, the movable arm support of table folder formula computer, it is characterized in that, comprise train wheel bridge (1), train wheel bridge (1) is connected with chute (4) by countersunk head swivel bolt (2), dispose support slipper (3) on the chute (4), countersunk head swivel bolt (2) is screwed with hold-down nut (5) at train wheel bridge (1) base plate place, is socketed with lower plate (6) on the other end of countersunk head swivel bolt (2), and it is terminal fixing with lower plate (6) that clamping plate nut (7) is screwed in countersunk head swivel bolt (2).

2, the movable arm support of table folder formula computer according to claim 1 is characterized in that described chute (4) is slidingly connected with support slipper (3).

3, the movable arm support of table folder formula computer according to claim 1 is characterized in that, is bonded with rubber blanket (8) on the clamping face of described train wheel bridge (1), lower plate (6).