CN2528289Y

CN2528289Y - Table with folding table top

Info

Publication number: CN2528289Y
Application number: CN 02201536
Authority: CN
Inventors: 梁莹滨
Original assignee: 2001 SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: 2001 SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2002-03-01
Filing date: 2002-03-01
Publication date: 2003-01-01
Anticipated expiration: 2012-03-01

Abstract

The utility model relates to a table with an elasticity opening space, which comprises a carriage and a table body equipped on the carriage. Two side plates and a back plate are provided on the two sides of the bottom and the back end of the table body, providing a surrounded group. The upper parts of the two side plates are respectively equipped with a front desk plate and a back desk plate; a front table plate and a back table plate are respectively provided on the upper parts of the two side plates; the front and back wing plates of the two side ends of the two table plates are crossly equipped on the two side plates, and two inclined planes are respectively arranged on the connection surface of the two wing plates; at least one guide member is respectively provided between the two sides of the front table plate and the back table plate. The inclined plane of the front table plate can move upward and backward along the inclined plane of the back table plate, and the inclined plane of the front table plate is overlapped on the back table plate; and an opening space is formed in the front of the table body, and therefore, the goods can be conveniently taken and operated.

Description

The desk of tool elasticity open spaces

Technical field

The utility model relates to a kind of desk of tool elasticity open spaces, especially the preceding table that refers to a kind of desk can be stacked and placed on a back table, makes desk the place ahead form an open spaces, makes content product in it, exposed such as LCD, keyboard or slide-mouse etc., so that operate.

Background technology

With the progress of work science and technology, make also sophistication day by day of various article, promptly be example with the computer, its main frame and liquid crystal top show that " compact " of device change, and make user's desktop increase usage space really, and then obtain greatest convenient.Promptly the desk that is adopted with the computer classroom of academic unit is an example, for meeting the requirement of a people one machine, on the whole furnish known iconoscope (CRT) display on the desktop of computer desk, and keyboard is promptly thrown can stretch and take in the keyboard rack under desktop, make the space of desktop dislike not enough slightly, as when desiring to make a copy of notes, consult or browsing data, on the desktop limited space real be difficult in response to.No doubt, existing computer classroom replaces CRT monitor with LCD, can increase the desktop usage space, but these computer desks there is no any liquid crystal display location and take in function, and are careless slightly, and this LCD promptly can be because of collision, and the ground of dropping causes the grievous injury that can't save.

In addition, because the computer classroom is the public domain that belongs to school, therefore, its desk is also because of the difference of period, and used by many people, so its anti-theft feature also can not be ignored.In addition, the RCA of aforementioned desk expose may cause trip or wire rod problem such as come off also puzzlement work maintenance personal always.So,, when not operating, have complete desktop (that is not furnishing any article) by many disappearances of above-mentioned computer desk commonly used, and have an open spaces when using, for relative article ornaments, and having taking in and characteristic such as antitheft of article concurrently, is the difficult problem that the dealer demands urgently overcoming.

The utility model content

The purpose of this utility model is to provide

For achieving the above object, the desk of a kind of tool elasticity open spaces that the utility model provides, it comprises:

One bracing frame;

A body, be set up on the bracing frame, its base plate both sides and rear end tool biside plate and a back plate enclose group, a table and a back table before this biside plate top is respectively equipped with one, the forward and backward wing plate of this two tables two side ends is cross-placed on the side plate respectively, and both interfaces respectively are provided with an inclined-plane, forward and backward table is respectively established at least one guide member between the both sides, the inclined-plane of table is along the inclined-plane displacement upwards and backwards of back table before making, and be stacked on the table of back, make a body the place ahead form an open spaces, so that take or operate article.

Wherein this bracing frame is made up of hollow tube, so that passing through and pass through for wire rod.

Wherein this bracing frame connects an arm separately by the openend of two ㄈ shape frame pipes, form a framework and enclose, and each frame roof is connected in base plate.

Wherein be provided with at least one connector between this framework or between frame pipe and the arm, both are linked.

Wherein the angle of inclination, two inclined-planes of forward and backward table is 45 degree.

Wherein this guide member is a slide rail, and the outer rail of this slide rail is fixedly arranged on back table inwall, is provided with an articulated part between the outer end of interior rail and preceding table, and table is able to displacement upwards and backwards before making, and is stacked and placed on the table of back.

Wherein this guide member is provided with ball and track relatively at the interface of the forward and backward wing plate of forward and backward table.

Wherein be provided with mobile position-limit mechanism between two rear fenders of this back table and biside plate, make rear fender be able to displacement backward, for the ccontaining of article and taking-up.

Chimeric each other tenon and the groove of this mobile position-limit mechanism wherein.

Wherein has a lockset between the end wing plate at this table rear, back and back plate.

Wherein said article are computer and peripheral device thereof.

Description of drawings

For further specifying concrete technology contents of the present utility model, at first see also accompanying drawing, wherein:

Fig. 1 is the three-dimensional exploded view of the utility model desk;

Fig. 2 is the stereogram of the utility model group after upright;

Fig. 3 is the stereogram at another visual angle of the utility model group after upright;

The schematic perspective view of two operating procedures when Fig. 4 and Fig. 5 use for the utility model.

The specific embodiment

As shown in Figure 1 to Figure 3, basically, the utility model is combined by a bracing frame 1 and a body 2.

Wherein, the effect of bracing frame 1 is in order to support this body 2, enclose group and become good with hollow tube during enforcement, as shown in the figure, this bracing frame 1 is that the openend with the frame pipe 11 of two ㄈ shapes links an arm 12 separately, and encloses group one framework, and with its top with known lock member, for example screw and nut are connected with table body 2.In addition, for increasing the structural stress of 12 of 12 of two arms or frame pipe 11 and arms, so establish a connection piece 13 respectively at least, make this bracing frame 1 constitute a rectangle support body.Wherein, frame pipe 11 of the present utility model adopts the advantage of hollow tube to be with arm 12, when if the article of ornaments are computer, then its power line and network circuit can pass through body by table body 2 inside, and be connected with the power switch or the hub in the external world, make whole desk appearance have no exposing of any wire rod.

Table body 2 is combined by a hollow two-layer equation plate body, and it is that a base plate 21 and aforesaid bracing frame 1 are linked, and bridges thereon.These base plate 21 two side ends are provided with side plate 22 separately, and the rear is with the closure of openings of a back plate 23 with 22 of biside plates, to form firm binding.Front wing panel 241 and rear fender 251 with a preceding table 24 and back table 25 two side ends bridges respectively on biside plate 22 in addition, and be relative shape, and for preceding table 24 must and be stacked on the table 25 of back via displacement, so on forward and backward wing plate 24, and each self-forming one inclined-

plane

242 and 252 of interface of 251, and the angle of inclination on this two inclined-plane with 45 degree for good.By the guide member between two tables 26 effect, table 24 displacement backward before can making, and being stacked on this back table 25 makes base plate 21 the place aheads because of the removing of preceding table 24, and forms as shown in Figure 4 an open spaces.

Wherein, when this guide member 26 is implemented, be in two rear fenders 251 of back table 25, to establish one group of slide rail 261 respectively at least, its outer rail 262 is to be fixed in back table 25 inwalls, and slidably interior rail 263 outer ends and 24 of preceding tables then are provided with an articulated part 264, when table 24 promotes backward before making, articulated part 264 forms and vertically moves, and inclined-plane 242 252 displacements along the inclined-plane of table 24 before making, and by contracting effect in the interior rail 263, can easily preceding table 24 be stacked in afterwards on the table 25.But this guide member 26 does not exceed with the above embodiments, and it also must be provided with ball and track relatively at the interface of forward and backward wing plate 241 and 251, also can form the effect that aforesaid preceding table is stacked and placed on table 25 tops, back.

See also Fig. 4 and Fig. 5, when current table 24 is stacked and placed on back table 25 according to abovementioned steps, article in before the open spaces in table body 2 the place aheads can will be contained in, foldable type LCD A for example, keyboard and slide-mouse expose (as shown in Figure 4), and host B then is placed in the table 25 of back, and the user only needs LCD A is upwards dug, can operate, very convenient.Only when not preparing to use, only need reverse operating, table body 2 surface can be formed straight desktops, can be for placing books, copying purposes such as data.

Please consult Fig. 3 again, for make things convenient for host B by the dress and save from damage, must be provided with the mobile position-limit mechanism of a known tenon and groove type between this back table 25 and the biside plate 22, make back table 25 be able to displacement backward, and the end wing plate 253 at its rear is provided with a lockset 254 with back 23 of plates, after unblanking, with back table 25 displacements, again host B is inserted, can lock, make back table 25 and 23 lockings of back plate be one, make table body 2 of the present utility model have the effect of saving from damage.

Via enforcement of the present utility model, when this desk does not use, its forward and backward table is to be flat, have no two samples with general desk, only should before table by the effect of guide mechanism, movable and be stacked on the table of back, make a body the place ahead form an open spaces, the user can operate article according to self-demand, as the computer setting, is convenient incomparable.Especially, the utility model has concurrently and takes in, operates antitheft and cover etc. all multi-functional.

The utility model is described, and just preferred embodiment is a kind of, such as Ju Bu change or modification and come from technological thought of the present utility model and be have the knack of this technology the people was easy to know by inference, all do not take off patent right category of the present utility model.

Claims

1, a kind of desk of tool elasticity open spaces, it comprises:

One bracing frame;

A body, be set up on the bracing frame, its base plate both sides and rear end tool biside plate and a back plate enclose group, a table and a back table before this biside plate top is respectively equipped with one, the forward and backward wing plate of this two tables two side ends is cross-placed on the side plate respectively, and both interfaces respectively are provided with an inclined-plane, forward and backward table is respectively established at least one guide member between the both sides, make of the inclined-plane upwards and backwards displacement of the inclined-plane of preceding table, and be stacked on the table of back, make a body the place ahead form an open spaces along the back table.

2, the desk of tool elasticity open spaces as claimed in claim 1 is characterized in that, wherein this bracing frame is made up of hollow tube.

3, the desk of tool elasticity open spaces as claimed in claim 1 is characterized in that, wherein this bracing frame connects an arm separately by the openend of two ㄈ shape frame pipes, form a framework and enclose, and each frame roof is connected in base plate.

4, the desk of tool elasticity open spaces as claimed in claim 3 is characterized in that, wherein is provided with at least one connector between this framework or between frame pipe and the arm, and both are linked.

5, the desk of tool elasticity open spaces as claimed in claim 1 is characterized in that, wherein the angle of inclination, two inclined-planes of forward and backward table is 45 degree.

6, the desk of tool elasticity open spaces as claimed in claim 1 is characterized in that, wherein this guide member is a slide rail, and the outer rail of this slide rail is fixedly arranged on back table inwall, is provided with an articulated part between the outer end of interior rail and preceding table.

7, the desk of tool elasticity open spaces as claimed in claim 1 is characterized in that, wherein this guide member is provided with ball and track relatively at the interface of the forward and backward wing plate of forward and backward table.

8, the desk of tool elasticity open spaces as claimed in claim 1 is characterized in that, wherein is provided with mobile position-limit mechanism between two rear fenders of this back table and biside plate.

9, the desk of tool elasticity open spaces as claimed in claim 8 is characterized in that, wherein chimeric each other tenon and the groove of this mobile position-limit mechanism.

10, the desk of tool elasticity open spaces as claimed in claim 8 is characterized in that, wherein has a lockset between the end wing plate at this table rear, back and back plate.

As the desk of claim 1 or 8 described tool elasticity open spaces, it is characterized in that 11, wherein said article are computer and peripheral device thereof.