CN202043825U

CN202043825U - Ergonomic Portable Computer Desk

Info

Publication number: CN202043825U
Application number: CN 201120047190
Authority: CN
Inventors: 朱葛俊; 夏惠芬; 董卫民
Original assignee: Changzhou Vocational Institute of Mechatronic Technology
Current assignee: Changzhou Vocational Institute of Mechatronic Technology
Priority date: 2011-02-25
Filing date: 2011-02-25
Publication date: 2011-11-23
Anticipated expiration: 2021-02-25

Abstract

The utility model relates to a movable computer table conforming to ergonomics. The bottom of the main body bracket is fixedly connected with the base, and at least four rollers with locks are installed on the bottom of the base, and the inner side of the tray is rotated and installed on the tray connector. , and the tray connector and the arm slider are respectively set in the guide groove of the main body bracket and can move up and down along the guide groove. The two ends of the large arm are respectively hinged on the arm slider and the hinge support, and the hinge support The two ends are respectively hinged with the two small arms, and the outer ends of the two small arms are fixedly connected with the computer screen holders with transverse clamping grooves. A tension spring is connected between the two computer screen splints, and a computer screen tray is fixed at the bottom of the inner side of the computer screen clamp seat. The utility model has the advantages of simple structure and convenient movement, can conveniently adjust the positions of liquid crystal display, keyboard and mouse, and can meet the requirements of ergonomics, health and environmental protection.

Description

The packaged type computer desk that meets ergonomics

Technical field

The utility model relates to a kind of packaged type computer desk that meets ergonomics, belongs to removable computer desk technical field of placing computer.

Background technology

At present, general computer desk or the home computer table all is some common computer desks, its structure is almost fixed, can not be regulated, desktop energy tapping crystal display on the computer desk, and be positioned at the support that the desktop bottom is provided with the mobile keyboard pallet and places main frame, main frame, LCD, keyboard and mouse can be placed on the computer desk.But because computer desk is placed the desktop of LCD is fixed structure, the angle of LCD only relies on the base of display to regulate, and use the people's sub-height and the sitting posture of computer all inequality, the user uses and will cause positions such as cervical vertebra, wrist uncomfortable for a moment, because existing computer desk does not take into full account user's comfortableness and convenience, the requirement of ergonomics can not be satisfied, people's quality of life can be had a strong impact on for a long time.Along with social progress, people get living condition and also progressively improve, and the internet brings easily simultaneously to people, and health environment-friendly has become needs the matter of utmost importance considered in people's daily life.

Summary of the invention

The purpose of this utility model provides a kind of simple in structure, makes things convenient for regulator solution crystal display, keyboard and mouse putting position, and the removable computer table is convenient, and can satisfy the packaged type computer desk that meets ergonomics of the requirement of ergonomics and health environment-friendly.

The utility model is that the technical scheme that achieves the above object is: a kind of packaged type computer desk that meets ergonomics, it is characterized in that: comprise base, main body rack, pallet, roller with lock and computer screen holder and computer screen pallet, fixedly connected with base in the bottom of described main body rack, the bottom of base is equipped with the roller with lock more than at least four, the inboard of pallet is rotatably installed on the pallet connector, and pallet connector and support arm slide block are separately positioned in the gathering sill of main body rack and can move up and down along gathering sill, the locking shell fragment is installed between the bottom land of pallet connector and support arm slide block and gathering sill, the two ends of big support arm are hinged on respectively on support arm slide block and the hinged-support, and the two ends of hinged-support are hinged with two little support arms respectively, fixedly connected with the computer screen holder with horizontal clip slot in the outer end of two little support arms, projection on the two computer screen clamping plate is arranged in the horizontal clip slot of computer screen holder, and be connected with extension spring between the two computer screen clamping plate, the medial surface bottom of computer screen holder is fixed with the computer screen pallet.

The utility model has adopted technique scheme to have the following advantages and effect:

1, main body rack of the present utility model is fixedlyed connected with base, make the center of gravity of computer desk lower by base, and the stability of raising computer desk, make computer desk be not easy overturning,, make whole computer desk arbitrarily to move because the bottom of base is equipped with the roller with lock more than four, convenient carrying, roller can be locked again when needing fixedly, avoid moving arbitrarily, easy to use.

2, pallet of the present utility model is rotatably installed on the pallet connector, the gathering sill of main body rack is interior also to move up and down along gathering sill and the pallet connector is arranged on, therefore the pallet that will place keyboard and mouse can regulated at will move up and down, and pallet is arranged in the notch of pallet connector and hinged with the pallet connector, pallet can be rotated at the hinged center of pallet connector, use so can adapt to the people of different sitting postures, individual sub-height, meet the requirement of ergonomics.

3, the utility model adopts big support arm and the little support arm that is hinged, the ramuscule arm connects the computer screen holder, clamp LCD by the computer screen clamping plate that are installed in the computer screen holder, because big support arm can be along moving up and down in the gathering sill of main body rack, therefore big support arm and little support arm can regulated at will, realize moving up and down of LCD and overturning of LCD along the jointed shaft on the hinged-support, make things convenient for the people of different angles, different azimuth to watch LCD, meet the requirement of ergonomics.

4, the utility model is simple in structure, regulates easy to usely, and diverse in function can be fit to the installing and using of LCD of different model, has good market application prospect.

5, the design of the utility model computer desk meets the requirement of ergonomics, and not only health but also environmental protection, and elegant in appearance, convenient moving are each major company, the clerical workforce's of enterprises and institutions first-selected good merchantable brands.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the schematic diagram of packaged type computer desk of the present utility model.

Fig. 2 is the A-A profile of Fig. 1.

Among the figure: 1-roller with lock, 2-base, 3-main body rack, 3-1-gathering sill, the 4-pallet, 5-pallet connector, 6-support arm slide block, 7-bearing pin, the big support arm of 8-, 9-hinged-support, 10-bulb, the little support arm of 11-, 12-computer screen pallet, 13-computer screen holder, the horizontal clip slot of 13-1-, 14-computer screen clamping plate, 15-extension spring, the 16-fixed head, the 17-regulating arm, 18-locks shell fragment.

The specific embodiment

See shown in Figure 1ly, the packaged type computer desk that meets ergonomics of the present utility model comprises base 2, main body rack 3, pallet 4, roller with lock 1 and computer screen holder 13 and computer screen pallet 12.Fixedly connected with base 2 in the bottom of main body rack 3, its main body rack 3 and base 2 adopt cast iron to be made, and have certain counterweight, can guarantee that computer desk is sturdy and durable, the rectangular tube that main body rack 3 of the present utility model is made by cast iron, the bottom of base 2 is equipped with the roller with lock 1 more than at least four, can guarantee the stability of whole computer desk, and can arbitrarily move, convenient carrying, roller 1 with lock can be pinned again when needing fixedly, avoid moving arbitrarily.See shown in Figure 1, the inboard of the utility model pallet 4 is rotatably installed on the pallet connector 5, make pallet 4 along the center that is rotationally connected of pallet connector 5 to rotate, to regulate pallet 4 angles, this pallet connector 5 can be flute profile, pallet 4 inboards are arranged in the notch of pallet connector 5 and are hinged with pallet connector 5, and pallet 4 is provided with locking spring with pallet connector 5, can regulate pallet 4 during use rotates along the hinged center on the pallet connector 5, and locate by locking spring, so can arbitrarily make upset pallet 4 different angles uses with the crowd who is fit to different sitting postures, the utility model can also be regulated the height of pallet 4 on main body rack 3 according to individual's demand, pallet connector 5 is arranged in the gathering sill 3-1 of main body rack 3 and can moves up and down along gathering sill 3-1, gathering sill 3-1 on the main body rack 3 is T-slot or dovetail groove, pallet connector 5 is corresponding T shape slide block or dovetail slide block, locking shell fragment 18 is installed between the bottom land of pallet connector 5 and gathering sill 3-1, only need during adjusting pallet connector 5 is depressed to gathering sill 3-1 bottom land, regulate the position of pallet connector 5 at main body rack 3, tensioning pallet connector 5 locks pallet connector 5 by the elastic force of locking shell fragment 18 after eliminating external pressure.See shown in Fig. 1,2, the utility model support arm slide block 6 is arranged in the gathering sill 3-1 of main body rack 3 and can moves along gathering sill 3-1, support arm slide block 6 is corresponding T shape slide block or dovetail slide block, locking shell fragment 18 is installed between the bottom land of same support arm slide block 6 and gathering sill 3-1, make support arm slide block 6 along moving in the gathering sill 3-1 on the main body rack 3, to regulate the position of support arm slide block 6 on main body rack 3.

See shown in Figure 1, one end of the big support arm 8 of the utility model is hinged on the support arm slide block 6 by bearing pin 7, and the other end of big support arm 8 is connected with hinged-support 9, it is hinged that the two ends of this hinged-support 9 are passed through bulb 10 or bearing pin and two ramuscule arms 11 respectively, fixedly connected with the computer screen holder 13 with horizontal clip slot 13-1 in the outer end of two ramuscule arms 11, projection on the two computer screen clamping plate 14 is arranged in the horizontal clip slot 13-1 of computer screen holder 13, and be connected with extension spring 15 between the two computer screen clamping plate 14, make computer screen clamping plate 14 clamp LCD by extension spring 15, these extension spring 15 two ends are connected on the projection on the two computer screen clamping plate 14, and make two computer screen clamping plate 14 move left and right in the above by horizontal clip slot 13-1, and clamp the LCD of different size, the utility model carries out spacingly for two computer screen clamping plate 14 are positioned at, and the two ends that are positioned at horizontal clip slot 13-1 on two computer screen holders 13 also are equipped with fixed head 16.See shown in Figure 1ly, the utility model is fixed with computer screen pallet 12 in the medial surface bottom of computer screen holder 13, holds LCD by computer screen pallet 12, guarantees the security that LCD uses.

See shown in Figure 1ly, the utility model is hinged with regulating arm 17 at the lateral surface of computer screen holder 13, and is to regulate the angle of big support arm 8 on main body rack 3, easy to use by regulating arm 17.

Claims

1. An ergonomic movable computer desk, characterized in that it includes a base (2), a main body support (3), a tray (4), rollers with locks (1) and a computer screen holder (13) And computer screen tray (12), the bottom of described main body support (3) is fixedly connected with base (2), and the bottom of base (2) is equipped with at least four above belt lock rollers (1), tray (4) The inside of the tray connector (5) is rotated and installed on the tray connector (5), and the tray connector (5) and the arm slider (6) are respectively set in the guide groove (3-1) of the main body bracket (3) and can be moved along the guide groove (3-1) Move up and down, a locking shrapnel (18) is installed between the tray connector (5) and the arm slider (6) and the bottom of the guide groove (3-1), and the large arm (8) The two ends of the two ends are respectively hinged on the arm slider (6) and the hinge support (9), and the two ends of the hinge support (9) are respectively hinged with the two small arms (11), and the two small arms (11) The outer end of the outer end is fixedly connected with the computer screen holder (13) having the horizontal clamping groove (13-1), and the protrusions on the two computer screen clamping plates (14) are arranged on the horizontal clamping groove (13) of the computer screen clamping seat (13). -1) in, and be connected with extension spring (15) between two computer screen splints (14), the inner side bottom of computer screen holder (13) is fixed with computer screen tray (12).

2. The ergonomic movable computer desk according to claim 1, characterized in that: the tray connector (5) is groove-shaped, and the inner side of the tray (4) is arranged on the tray connector (5) In the notch of the tray and hinged with the tray connector (5), a locking spring is arranged between the tray (4) and the tray connector (5).

3. The ergonomic movable computer desk according to claim 1, characterized in that: an adjustment arm (17) is hinged on the outer surface of the computer screen holder (13).

4. The ergonomic movable computer desk according to claim 1, characterized in that: the guide groove (3-1) on the main body bracket (3) is a T-shaped groove or a dovetail groove, and the tray is connected Part (5) and arm slider (6) are corresponding T-shaped sliders or dovetail sliders.

5. The ergonomic movable computer desk according to claim 1, characterized in that: the two ends of the horizontal clip groove (13-1) on the computer screen holder (13) are also equipped with fixed plate (16). the