CN201182346Y - Foldable computer table - Google Patents
Foldable computer table Download PDFInfo
- Publication number
- CN201182346Y CN201182346Y CNU2008200465530U CN200820046553U CN201182346Y CN 201182346 Y CN201182346 Y CN 201182346Y CN U2008200465530 U CNU2008200465530 U CN U2008200465530U CN 200820046553 U CN200820046553 U CN 200820046553U CN 201182346 Y CN201182346 Y CN 201182346Y
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- CN
- China
- Prior art keywords
- leg
- locking piece
- support legs
- elastic locking
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a foldable computer desk, comprising a working board and support legs, and the working board includes a display support plate, a keyboard support plate and a host support plate, the host support plate consists of a front host support plate and a rear host support plate which are in abutting joint, the support legs include front support legs, rear support legs and movable support legs arranged in the middle of the front support legs and the rear support legs, and an upper lateral support and a lower lateral support are movably hinged between the front support legs and the movable support legs and between the rear support legs and the movable support legs respectively for mounting the working board. A traction sliding sleeve can be sliding-nested on each movable support leg, a locking piece matched with each traction sliding sleeve is disposed at the upper part of each movable support leg, and the lower parts of the traction sliding sleeves are connected with the lower parts of the front support legs and the rear support legs by two connecting rods respectively. The computer desk has advantages of simple and artful structure, small size, light weight and low production cost, and can be folded and used flexibly for facilitating transport and carrying, and is suitable for being used in sites with small space such as workshops, temporary worksites, flowing worksites or classrooms.
Description
Technical field
The utility model relates to the office equipment field, specifically is a kind of computer desk.
Background technology
The structure of traditional computer desk mostly is working panel greatly and leg is fixed as one, the computer desk of this structure promptly adopts electron gun to produce the CRT monitor of image owing to will carry old-fashioned display, therefore necessarily require the volume of computer desk and bearing capacity to reach certain requirement, the computer desk of this structure often volume is bigger, weight is heavier, makes that carrying is inconvenient, production cost is higher.In recent years, along with the development of display technology, heavy console display is withdrawn from the market just gradually, the substitute is the thin LCD of the light volume of weight, objectively for the weighted design of computer desk by the steady condition that lightly provides that becomes.And, along with popularizing of computer, a lot of schools and family and some public places, computer is used in the capital, between particularly little, simple and easy, odd-job in some spaces or need often to move use in, traditional computer desk is because relatively heavier, and it is big to take up space, and the inconvenience transportation is moved etc. former thereby influenced use.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems and deficiency, carry arch a kind ofly can fold use flexibly, be convenient to transport mobile, the computer desk little, that production cost is low takes up space.
The technical solution of the utility model is achieved in that a kind of computer with foldable table, comprise working panel and leg, wherein, working panel comprises display supporting plate, Keyboard supporting board and main frame supporting plate, the main frame supporting plate comprises preceding supporting plate of two main frames that can dock and main frame rear supporting plate, leg comprises front support leg, rear leg, is arranged on front support leg and the middle movable leg of rear leg, wherein is movably hinged the last lateral frame and the following lateral frame that are useful on the installment work panel between front support leg and the movable leg and between rear leg and the movable leg respectively.Be folding of Portable computer table, the computer desk structure is stable when guaranteeing to open and use simultaneously, be equipped with the traction sliding sleeve slidably on the movable leg, movable leg top is provided with and draws the locking piece that sliding sleeve matches, and traction sliding sleeve bottom is connected with the bottom of front support leg and rear leg respectively by two connecting rods.
Above-mentioned locking piece comprise fixedly be nested with at the fixed cover on the movable leg, be articulated in the elastic locking piece on the fixed cover swingably and be arranged on fixed cover and elastic locking piece between back-moving spring, wherein, inboard, elastic locking piece lower end is provided with and draws the prominent suitable draw-in groove that closes of card that the outside, sliding sleeve upper end is provided with.The fixed cover both sides are provided with driving rod, elastic locking piece is a square slotted vane, elastic locking piece is articulated on the driving rod by its both sides slotted vane swingably, be provided with projection at the bottom of the square groove of corresponding elastic locking piece on the fixed cover, one end of back-moving spring is nested with on projection, and is inconsistent at the bottom of the other end of back-moving spring and the square groove of elastic locking piece.The elastic locking piece upper outside is provided with shifting block.
When wanting foldable computer table, earlier stir the shifting block that the elastic locking piece upper outside of computer desk both sides is provided with respectively by two hands, prominent being separated of card that the draw-in groove that inboard, elastic locking piece lower end is provided with and the outside, traction sliding sleeve upper end are provided with, the power of borrowing is then up carried movable leg, makes front support leg down draw into folded state in rear leg simultaneously; In the time will opening computer desk, both hands are opened display supporting plate and Keyboard supporting board, movable leg moves down, under the promotion of two connecting rods, the traction sliding sleeve slides near fixed cover, stir the shifting block that the elastic locking piece upper outside of computer desk both sides is provided with respectively with two hands this moment again, the prominent buckle mutually of card that the draw-in groove that inboard, elastic locking piece lower end is provided with and the outside, traction sliding sleeve upper end are provided with, unclamp behind the hand under the effect of back-moving spring restoring force, the elastic locking piece traction sliding sleeve that links closely, thereby it is loosening to prevent to draw sliding sleeve, opens the stability of back when using to guarantee computer desk.
For making computer desk can put some foreign material, be provided with the pull pallet that to deposit foreign material in display supporting plate bottom.
The utility model is owing to adopted by the front and back leg, movable leg, last lateral frame and following lateral frame are movably hinged the structure of forming the parallelogram leg, utilize the parallelogram unstability to realize the collapsible of computer desk, the traction sliding sleeve is set on movable leg simultaneously, traction sliding sleeve bottom is connected with the rear leg bottom with front support leg respectively by two connecting rods, the Portable computer table has guaranteed that also working panel steadily is flared to horizontal level in the time of folding, stability of structure when having guaranteed further that computer desk opens and uses is set on movable leg top and the traction sliding sleeve elastic locking piece of buckle mutually.The utility model simple and ingenious structure, volume is little, in light weight, production cost is low, can fold use flexibly, is convenient to transportation and carries, and is adapted at the little workplace in some spaces, odd-job occasion, the places such as workplace or classroom of flowing use.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of the utility model computer desk;
Structural representation when Fig. 2 folds for the utility model computer desk;
Sectional structure schematic diagram when Fig. 3 draws sliding sleeve and locking piece cooperation for the utility model.
The specific embodiment
As Fig. 1, shown in 2, the utility model is a kind of computer with foldable table, comprise working panel 1 and leg 2, wherein, described working panel 1 comprises display supporting plate 11, Keyboard supporting board 12 and main frame supporting plate, the main frame supporting plate comprises preceding supporting plate 131 of two main frames that can dock and main frame rear supporting plate 132, leg 2 comprises front support leg 21, rear leg 22, be arranged on the movable leg 23 of front support leg 21 and rear leg 22 centres, wherein be movably hinged the last lateral frame 24a that is useful on installment work panel 1 between front support leg 21 and the movable leg 23 and between rear leg 22 and the movable leg 23 respectively, 25a and following lateral frame 24b, 25b, be equipped with traction sliding sleeve 3 on the movable leg 23 slidably, movable leg 23 tops are provided with and draw the locking piece 4 that sliding sleeve 3 matches, and traction sliding sleeve 3 bottoms are connected with the bottom of front support leg 21 with rear leg 22 respectively by two connecting rods 5.Be connected with fixed transverse rod 6,7 between two front support legs 21 and between two rear legs 22 respectively.Movable leg 23 lower ends can be that kiss the earth also can be unsettled, and the movable leg 23 of the utility model preferred embodiment adopts the back to plant hanging structure.Before adopting, during the direct kiss the earth structure in the movable leg of kind 23 lower ends, can not need to be provided with two connecting rods 5.
As shown in Figure 3, locking piece 4 comprise fixedly be nested with at the fixed cover 41 on the movable leg 23, be articulated in the elastic locking piece 42 on the fixed cover 41 swingably and be arranged on fixed cover 41 and elastic locking piece 42 between back-moving spring 43, wherein, inboard, elastic locking piece 42 lower end is provided with and draws the prominent 31 suitable draw-in grooves that close 421 of card that the outside, sliding sleeve 3 upper ends is provided with.Fixed cover 41 both sides are provided with driving rod 412, elastic locking piece 42 is a square slotted vane, elastic locking piece 42 is articulated on the driving rod 412 swingably by its both sides slotted vane, be provided with projection 411 on the fixed cover 41 at the bottom of the square groove of corresponding elastic locking piece 42, one end of back-moving spring 43 is nested with on projection 411, and is inconsistent at the bottom of the square groove of the other end of back-moving spring 43 and elastic locking piece 42.Above-mentioned elastic locking piece 42 upper outside are provided with shifting block 422.
For making computer desk can put some foreign material, be provided with the pull pallet 5 that to deposit foreign material in display supporting plate 11 bottoms.
The utility model is described with reference to specific embodiment, but this description and not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other variation of the disclosed embodiments, can be one or not need to be provided with as the main frame supporting plate, main frame is placed directly on the floor, or Keyboard supporting board 12 is the same with the main frame supporting plate high, is arranged to the plane that can dock, makes common desk and uses, such variation all can be expected for those skilled in the art, so this variation should belong in the affiliated claim institute restricted portion.
Claims (6)
1, a kind of computer with foldable table, it is characterized in that: comprise working panel (1) and leg (2), wherein, described working panel (1) comprises display supporting plate (11), Keyboard supporting board (12) and main frame supporting plate, the main frame supporting plate comprises preceding supporting plate (131) of two main frames that can dock and main frame rear supporting plate (132), described leg (2) comprises front support leg (21), rear leg (22), be arranged on the middle movable leg (23) of front support leg (21) and rear leg (22), wherein be movably hinged the last lateral frame (24a that is useful on installment work panel (1) between front support leg (21) and the movable leg (23) and between rear leg (22) and the movable leg (23) respectively, 25a) with following lateral frame (24b, 25b), be equipped with traction sliding sleeve (3) on the described movable leg (23) slidably, movable leg (23) top is provided with and draws the locking piece (4) that sliding sleeve (3) matches, and described traction sliding sleeve (3) bottom is connected with the bottom of front support leg (21) with rear leg (22) respectively by two connecting rods (5).
2, computer with foldable table according to claim 1, it is characterized in that: above-mentioned locking piece (4) comprise fixedly be nested with at the fixed cover (41) on the movable leg (23), be articulated in the elastic locking piece (42) on the fixed cover (41) swingably and be arranged on fixed cover (41) and elastic locking piece (42) between back-moving spring (43), wherein, elastic locking piece (42) inboard, lower end is provided with and draws prominent (31) the suitable draw-in grooves that close (421) of card that the outside, sliding sleeve (3) upper end is provided with.
3, computer with foldable table according to claim 2, it is characterized in that: said fixing cover (41) both sides are provided with driving rod (412), elastic locking piece (42) is a square slotted vane, elastic locking piece (42) is articulated on the driving rod (412) swingably by its both sides slotted vane, be provided with projection (411) at the bottom of the square groove of the last corresponding elastic locking piece (42) of fixed cover (41), one end of back-moving spring (43) is nested with on projection (411), and is inconsistent at the bottom of the square groove of the other end of back-moving spring (43) and elastic locking piece (42).
4, according to claim 2 or 3 described computer with foldable tables, it is characterized in that: above-mentioned elastic locking piece (42) upper outside is provided with shifting block (422).
5, computer with foldable table according to claim 1 is characterized in that: aforementioned display device supporting plate (11) bottom is provided with the pull pallet (6) that can deposit foreign material.
6, computer with foldable table according to claim 1 is characterized in that: be connected with fixed transverse rod (7,8) between above-mentioned two front support legs (21) and between two rear legs (22) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200465530U CN201182346Y (en) | 2008-04-21 | 2008-04-21 | Foldable computer table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200465530U CN201182346Y (en) | 2008-04-21 | 2008-04-21 | Foldable computer table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201182346Y true CN201182346Y (en) | 2009-01-21 |
Family
ID=40270081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200465530U Expired - Fee Related CN201182346Y (en) | 2008-04-21 | 2008-04-21 | Foldable computer table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201182346Y (en) |
-
2008
- 2008-04-21 CN CNU2008200465530U patent/CN201182346Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20130421 |