CN201029581Y

CN201029581Y - Computer table with a knee supporting plate and a movable padding plate provided on the drawer

Info

Publication number: CN201029581Y
Application number: CNU2007201544056U
Authority: CN
Inventors: 苏垣
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-21
Filing date: 2007-05-21
Publication date: 2008-03-05
Anticipated expiration: 2017-05-21

Abstract

The utility model relates to a computer writing desk which drawer is equipped with a toggle supporting plate and a sliding bolster, wherein the toggle supporting plate which is articulated with an end face of a long transverse edge of the drawer is arranged on the top end of an inner plate surface of a drawer panel of the drawer, and an upper surface of the toggle supporting plate uses a removable connector to connect with the sliding bolster which shape is same to the toggle supporting plate, thereby the turning of the toggle supporting plate does not occupy a lower space of the drawer, the toggle supporting plate is firmly supported, simultaneously an user is capable of conveniently operating a computer keyboard or reading and writing a file through supporting double elbows and forearms to the toggle supporting plate or the sliding bolster on the desk.

Description

Drawer is provided with the computer writing desk of a bracket and movable pad

Technical field

The utility model relates to the computer writing desk that a kind of drawer is provided with a bracket and movable pad, specifically, mainly is applicable to the computer writing desk of office and family.

Background technology

As everyone knows, the people who bends over one's desk working for a long time on traditional writing desk because duplex and forearm are supported in reading and writing on the rectangular table panel, must adopt the sitting posture that excessively leans forward on the one hand, causes hunch and the fine myopia of eye; Because suspend the wrist operating computer keyboard and mouse make the muscle of shoulder back, arm, wrist be nervous shape for a long time, cause scapulohumeral periarthritis, cervical spondylopathy etc. on the other hand.

In recent years, the table top set-ups of a bracket has appearred extending near the desktop edge of human body one side at desk, propping up bracket is to offer one in traditional rectangle desktop middle part slightly to be wider than the wide inner concavity arc notch of human lumbar, and then relatively outwards protrude the both sides of inner concavity, is referred to as a bracket.The user enters the concave part on a limit above the waist when carrying out the desktop operation, duplex and forearm then are supported on the bracket of both sides.Bracket helps the user and rectifies sitting posture, reduces tiredly, makes the people feel comfortable, healthy and helpful for the people.As Chinese patent ZL89218825.1, ZL92200155.3, ZL97228199.1, fixed bracket of employing, simple in structure, reliable, still, the desktop increasing that takes up room, user's inconvenience of coming in and going out; As Chinese patent ZL99213798.5, ZL03239639.2, collapsible bracket of the following upset of being adopted, desktop takes up room and reduces, user's easy access, still, when propping up the bracket upset, need take the space of desktop below, thereby, limited the utilization of desktop lower room, as: drawer laid, cupboard, computer host box etc., in addition, a bracket also needs to increase supporting construction, the reliability that could keep a bracket to support.In addition, because computor-keyboard is higher than desktop, wrist must upwarp could operation keyboard, and the user can not be supported on the bracket with duplex and forearm easily on a table, the operating computer keyboard and browse, write file.

Summary of the invention

The purpose of this utility model is to improve existing computer desk and writing desk, and provide a kind of drawer to be provided with the computer writing desk of a bracket and movable pad, a bracket is connected the top of the drawer panel inner plate surface of writing desk drawer with hinge, and be supported on the drawer panel end face with can upwards overturning 180 ° of cantilevers, utilize the function that drawer can push-and-pull under the writing desk desktop, after drawer draws back, can make a bracket turn to user mode or hidden state, and utilize and prop up the movable pad that bracket is connected above, can make the arm elbow be supported on the bracket or on the movable pad, both conveniently browsed and write file, again keyboard and the mouse of handled easily on desk.

The technical scheme that the utility model adopted: a kind of drawer is provided with the computer writing desk of a bracket and movable pad, but below desktop, be provided with the drawer of push-and-pull, on the top of the drawer panel inner plate surface of drawer the bracket hinged with the end face at its long horizontal edge place is set, connects with removable connector and prop up an identical movable pad of bracket shape at the upper surface of a bracket.

The top of the drawer panel inner plate surface of described drawer connects the end face at the long horizontal edge place of a bracket with turning 180 ° hinge.

Described bracket is separated into half bracket of half bracket in a left side and a right side, and the long horizontal edge of this bracket also is divided into two sections, and forms the groove shape with drawer panel end face.

Support a pallet on two Drawer side tops of described drawer.

Described removable connector is magnet, pin and snap-fastener connector.

The upset that the utility model props up bracket does not take the space of drawer below, and a bracket support is firm, simultaneously the user can be on a table, is supported on the bracket or on the movable pad with duplex and forearm, easily the operating computer keyboard or browse, write file.

Description of drawings

Fig. 1 the utility model first embodiment operating computer keyboard state schematic diagram.

Fig. 2 the utility model first embodiment browses and the write file view.

Fig. 3 the utility model first embodiment props up the horizontal schematic diagram of bracket user mode.

Fig. 4 the utility model first embodiment props up not user mode schematic diagram of bracket.

Fig. 5 the utility model second embodiment operating computer keyboard state schematic diagram.

Fig. 6 the utility model second embodiment browses and the write file view.

The specific embodiment

The utility model first embodiment is made of a drawer 1, support 2, desktop 3, bracket 4 and a movable pad 5, shown in Fig. 1～4, wherein:

Drawer 1 is in below the desktop 3 that support 2 supported, and facing to the user of sitting posture, and again, this drawer 1 is in (not shown) on the longitudinal rail that desktop 3 is provided with below, can do forward and backward push-and-pull along the user towards sitting posture; Drawer 1 is by a drawer panel 11, two Drawer sides, and a drawer backboard and a drawer base plate constitute, and when working for the user, deposit or take out file, instrument etc. easily, more than all belong to prior art.

Bracket 4 is vertical side by the left and right side of plate face, the front is a long horizontal edge for two hyphen limits and back separately, and mid portion is formed by inner concavity arc limit, and this bracket 4 is connected the apical position of drawer panel 11 inner plate surfaces of drawer 1 with hinge (ready-made hinge, or dull and stereotyped hinge or bending hinge) at the end face at long horizontal edge place; When the user did not work, this bracket 4 was within the drawer 1, and its on top the plate face and drawer panel 11 end faces in one plane, at this moment, two pages of hinge are merged together (being that its mitre joint is bordering on 0 °).When user's preparation, pull the drawer out 1 earlier, the pivot that a bracket 4 is wrapped page or leaf upwards overturns 180 °, at this moment, a plate face that props up bracket 4 contacts and is supported on the end face of drawer panel 11, and two pages of hinge are opened (being that its mitre joint is bordering on 180 °) fully.Then, drawer 1 is pushed to desktop 3, till propping up bracket 4 and desktop 3 contacts, at this moment, bracket 4 upper surface and desktop 3 upper surfaces are in same level height, and are perhaps higher slightly than desktop 3 upper surfaces.In order to keep bracket 4 stability in the operating position, avoid a bracket and desktop to throw off, can add the location device propping up between a bracket, drawer, the writing desk, bump, add pcketing etc. on the guide rail as latch, location hook, magnetic.So user's duplex and forearm are supported on the bracket 4, pressure that is produced and turning torque are born by hinge and drawer panel 11 end faces, therefore, and supporting ﹠ stablizing, reliable; When the user quits work, bracket 4 by and 180 ° of aforementioned reverse turn, and it is entered in the drawer 1, last, drawer 1 is pushed below the desktop 3, find out that thus the upset of a bracket 4 does not take the space of drawer 1 below.

Movable pad 5 is and a roughly the same plate of bracket 4 shapes, be connected on the upper surface that props up bracket 4 (promptly propping up the upper surface that bracket 4 is supported in drawer panel 11 end faces) with removable connector (as: connectors such as magnet, pin and snap-fastener), and make these movable pad 5 upper surfaces close or high slightly with the computor-keyboard 6 upper surface level heights that are placed on the desktop 3, when user's duplex and forearm are supported on the movable pad 5 above the bracket 4 operation computor-keyboard 6, needing to have avoided wrist to upwarp; Certainly, when browsing with write file, can easily pull down movable pad 5 again, user's duplex and forearm directly are supported on the bracket 4.

The utility model second embodiment, on two Drawer side tops of drawer 1, support a pallet 12 (pallet 12 also can be supported on two Drawer side inner plate surfaces and on the pair of guide rails that be arranged in parallel), this places computor-keyboard 6 and mouse (band mouse pad) above pallet 12, and wrist holder (palm pad), it is close or high slightly with computor-keyboard 6 upper surface level heights to prop up bracket 4 upper surfaces, when user's duplex and forearm directly are supported in bracket 4 top-operation computor-keyboards 6, needing to have avoided wrist to upwarp; When browsing with write file, can easily load onto movable pad 5 again, then drawer 1 is pushed to desktop 3, up to movable pad 5 with till desktop 3 contacts, make this movable pad 5 identical or high slightly with desktop 3 upper surface level heights, user's duplex and forearm are supported on the movable pad 5.Shown in Fig. 5,6; Other structures are identical with first embodiment, no longer repeat to give unnecessary details.

Claims

1. a drawer is provided with the computer writing desk that props up bracket and movable pad, but below desktop, be provided with the drawer of push-and-pull, it is characterized in that, on the top of the drawer panel inner plate surface of drawer the bracket hinged with the end face at its long horizontal edge place is set, connects with removable connector and prop up an identical movable pad of bracket shape at the upper surface of a bracket.

2. be provided with the computer writing desk of a bracket and movable pad according to the described a kind of drawer of claim 1, it is characterized in that, the top of the drawer panel inner plate surface of described drawer connects the end face at the long horizontal edge place of a bracket with turning 180 ° hinge.

3. be provided with the computer writing desk of a bracket and movable pad according to the described a kind of drawer of claim 1, it is characterized in that, described bracket is separated into half bracket of half bracket in a left side and a right side, and the long horizontal edge of this bracket also is divided into two sections, and forms the groove shape with drawer panel end face.

4. be provided with the computer writing desk of a bracket and movable pad according to the described a kind of drawer of claim 1, it is characterized in that, support a pallet on two Drawer side tops of described drawer.

5. be provided with the computer writing desk of a bracket and movable pad according to the described a kind of drawer of claim 1, it is characterized in that described removable connector is magnet, pin and snap-fastener connector.