CN209595077U - A kind of novel dormitory folding bed desk - Google Patents

Abstract

The utility model discloses a kind of novel dormitory folding bed desks, including the prominent sliding slot of body frame, G-shaped clamp, circle, movable plate, through-hole, circle projection, clamping plate, inserting column, extension spring, platform, T shape sliding slot, threaded hole, hinge, desktop, T-shaped track, baffle, standing screw, U-shaped fastener, telescopic outrigger, card column；It is characterized in that the body frame bottom is equipped with G-shaped clamp, body frame top is equipped with the prominent sliding slot of circle；The movable plate is equipped with through-hole, and the circle projection of mobile front edge of board is located in the prominent sliding slot of circle；Inserting column on the clamping plate is located in through-hole；The extension spring is fixed on movable plate and clamping plate；The table top is equipped with T shape sliding slot, and side is equipped with threaded hole, and platform rear end is fixed on body frame with hinge；The T-shaped track of the bottom of the table is located in T shape sliding slot, and T-shaped track both ends are equipped with baffle；The U-shaped fastener is fixed on desktop front end；The telescopic outrigger is hinged on U-shaped fastener；The device not duty head room, stable structure easy to use.

Description

A kind of novel dormitory folding bed desk

Technical field

The utility model relates to a kind of novel dormitory folding bed desks, belong to dormitory desk for bed technical field.

Background technique

Bed-table is in bed using desk, and different environment uses different bed-tables.Bed for dormitory table has fixed bed-table And folding bed desk；Fixed bed-table is wood board splicing, and this bed-table structure is fixed to be placed on head of a bed tailstock more, the single bed of dormitory Space is natively narrow, it can occupy certain head room, and this bed-table is poor for applicability, and figure is encountered in use process Longer people turns over when being easy recumbency rest in bed and encounters shank and foot, and bed-table is easy to turn over；Folding bed desk is table mostly Board bottom portion is equipped with the supporting leg of rotary folding, and this bed-table stable structure is poor, is easy in use to overturn bed-table, bed-table is not It needs to be placed under bed when use, upper berth needs to take away back and forth using this folding bed desk to be more troublesome；Therefore it studies a kind of new Type dormitory folding bed desk is necessary.

Summary of the invention

The purpose of this utility model is to provide a kind of dormitory folding bed desk, which is fixed on the head of a bed or tailstock, no The overall structure of the bed-table is in the outside of bed body when use, is not take up head room, uses G-shaped clamp fixed bed board, movable plate Carry out fixed bedstead fence using extension spring cooperation with clamping plate, can be adapted for the bedstead of different size, strong applicability is hingedly stretched The U-shaped fastener front end of contracting supporting leg is equipped with card column, and supporting leg is made to turn forward fixation when can be used, and supporting leg retraction is avoided to lead to desktop It falls.

A kind of novel dormitory folding bed desk, it is prominent including body frame, G-shaped clamp, the prominent sliding slot of circle, movable plate, through-hole, circle Block, clamping plate, inserting column, extension spring, platform, T shape sliding slot, threaded hole, hinge, desktop, T row rail, baffle, standing screw, U-shaped card Part, telescopic outrigger, card column；It is characterized in that the body frame bottom is equipped with G-shaped clamp, it is used for fixed bed board, body frame top to be equipped with circle Prominent sliding slot；The movable plate is equipped with through-hole, and the circle projection of mobile front edge of board is located in the prominent sliding slot of circle, can fix different height Rail bar；Inserting column on the clamping plate is located in through-hole；The extension spring both ends are separately fixed on movable plate and clamping plate, The round bar and square bar of different thicknesses can be fixed；The table top is equipped with T shape sliding slot, and side is equipped with threaded hole, platform rear end It is fixed on body frame with hinge；The T-shaped track of the bottom of the table is located in T shape sliding slot, and to obile table, T-shaped track both ends are set There is baffle；The standing screw is located in threaded hole, fixed desktop prevent using when slide；The U-shaped fastener is fixed on desktop Front end；The telescopic outrigger is hinged on U-shaped fastener, support desk front edge of board.

Preferably, the position of U-shaped fastener front end intermediate altitude is equipped with card column, telescopic outrigger can be made to turn forward solid It is fixed, avoid telescopic outrigger from bouncing back.

Preferably, the standing screw facilitates adjusting to fix at L shape.

The beneficial effects of the utility model are to provide a kind of novel dormitory folding bed desk, the bed-table be fixed on the head of a bed or Tailstock, the overall structure of the bed-table is in the outside of bed body when not in use, is not take up head room, using G-shaped clamp fixed bed board, Movable plate and clamping plate carry out fixed bedstead fence using extension spring cooperation, can be adapted for the bedstead of different size, strong applicability, The U-shaped fastener front end of articulated telescopic supporting leg is equipped with card column, and supporting leg is made to turn forward fixation when can be used, and supporting leg retraction is avoided to lead Desktop is caused to fall.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the movable plate structural schematic diagram of the utility model.

Fig. 3 is the clamp region schematic diagram of the utility model.

Fig. 4 is the platform structure schematic diagram of the utility model.

Fig. 5 is the T-shaped track structural schematic diagram of the utility model.

Fig. 6 is the use structural schematic diagram of the utility model.

Fig. 7 is the foldable structure schematic diagram of the utility model.

In figure, body frame 1, G-shaped clamp 2, circle prominent sliding slot 3, through-hole 5, circle projection 6, clamping plate 7, inserting column 8, stretch bullet at movable plate 4 Spring 9, platform 10, T shape sliding slot 11, threaded hole 12, hinge 13, desktop 14, T-shaped track 15, baffle 16, standing screw 17, U-shaped fastener 18, telescopic outrigger 19, card column 20.

Specific embodiment

In order to which the technical characteristics of the utility model, purpose and beneficial effect are more clearly understood, now to this reality Following detailed description is carried out with novel technical solution, but should not be understood as the restriction to the enforceable range of the utility model.

As shown, a kind of novel dormitory folding bed desk, including body frame 1, G-shaped clamp 2, circle prominent sliding slot 3, movable plate 4, through-hole 5, circle projection 6, clamping plate 7, inserting column 8, extension spring 9, platform 10, T shape sliding slot 11, threaded hole 12, hinge 13, desktop 14, T row rail 15, baffle 16, standing screw 17, U-shaped fastener 18, telescopic outrigger 19, card column 20；It is characterized in that the body frame 1 Bottom is equipped with G-shaped clamp 2, is used for fixed bed board, and 1 top of body frame is equipped with the prominent sliding slot 3 of circle；The movable plate 4 is equipped with through-hole 5, moves The circle projection 6 of 4 front end of movable plate is located in the prominent sliding slot 3 of circle, can fix the rail bar of different height；Inserting column 8 on the clamping plate 7 It is located in through-hole 5；9 both ends of extension spring are separately fixed on movable plate 4 and clamping plate 7, can fix the circle of different thicknesses Bar and square bar；T shape sliding slot 11 is equipped at the top of the platform 10, side is equipped with threaded hole 12, and 10 rear end of platform is fixed with hinge 13 On body frame 1；The T-shaped track 15 of 14 bottom of desktop is located in T shape sliding slot 11, and to obile table 14,15 both ends of T-shaped track are set There is baffle 16；The standing screw 17 is located in threaded hole 12, fixed desktop 14 prevent using when slide；The U-shaped fastener 18 It is fixed on 14 front end of desktop；The telescopic outrigger 19 is hinged on U-shaped fastener 18, supports 14 front end of desktop.

Preferably, the position of the 18 front end intermediate altitude of U-shaped fastener is equipped with card column 20, can make telescopic outrigger 19 forward Inclination is fixed, and telescopic outrigger 19 is avoided to bounce back.

Preferably, the standing screw 17 facilitates adjusting to fix at L shape.

Embodiment, in use, desktop 14 is lifted up, the T shape that the baffle 16 of 15 bottom of T-shaped track is stuck in platform 10 is sliding Outside slot 11, rotating before desktop 14, the telescopic outrigger 19 of 14 bottom of desktop adjusts telescopic outrigger because gravity is rotated down 19 height, make telescopic outrigger 19 turn forward and are stuck in the card column 20 of 18 front end of U-shaped fastener, can return in this way to avoid telescopic outrigger 19 Contracting, the T-shaped track 15 for then reversing the fixed the bottom of the table of standing screw 17 prevent the sliding of desktop 14 from influencing normal use；Using finishing When contraction, telescopic outrigger 19 is withdrawn, desktop 14 is lifted up, telescopic outrigger 19 can rotate under the effect of gravity, and rotation is solid Determine screw rod 17 and be spaced apart fixation to desktop 14, T-shaped track 15, hand takes desktop 14 along 11 slide downward of T shape sliding slot, band T-shaped track 15 The baffle 16 of front end is stuck in 11 outside of T shape sliding slot.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art It says, still technical solution documented by foregoing embodiments can be carried out and be modified, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, It should be included within the scope of protection of this utility model.

Claims (3)

1. a kind of novel dormitory folding bed desk, including the prominent sliding slot of body frame, G-shaped clamp, circle, movable plate, through-hole, circle projection, clamping plate, Inserting column, platform, T shape sliding slot, threaded hole, hinge, desktop, T row rail, baffle, standing screw, U-shaped fastener, stretches at extension spring Supporting leg, card column；It is characterized in that the body frame bottom is equipped with G-shaped clamp, body frame top is equipped with the prominent sliding slot of circle；It is set on the movable plate There is through-hole, the circle projection of mobile front edge of board is located in the prominent sliding slot of circle；Inserting column on the clamping plate is located in through-hole；The stretching bullet Spring both ends are separately fixed on movable plate and clamping plate；The table top is equipped with T shape sliding slot, and side is equipped with threaded hole, after platform End is fixed on body frame with hinge；The T-shaped track of the bottom of the table is located in T shape sliding slot, and T-shaped track both ends are equipped with baffle；It is described Standing screw is located in threaded hole；The U-shaped fastener is fixed on desktop front end；The telescopic outrigger is hinged on U-shaped fastener.

2. a kind of novel dormitory folding bed desk according to claim 1, it is characterised in that among U-shaped fastener front end The position of height is equipped with card column.

3. a kind of novel dormitory folding bed desk according to claim 1, it is characterised in that the standing screw is at L shape.