CN206499184U - Multifunctional portable computer desk chair apparatus - Google Patents

Abstract

The utility model is related to Multifunctional portable computer desk chair apparatus, it is characterized in that the device includes main body case, the bottom left and right sides of the main body case is symmetrically arranged with Liang Ge Collapsible racks mechanism, two symmetrically slotting supporting leg grooves are provided with the lower surface of main body case, a detachable supporting leg each is inserted in slotting supporting leg groove, the superstructure of detachable supporting leg and the structure of slotting supporting leg groove match；Each Collapsible rack mechanism is made up of a number of rack rod and connection gear, a connection gear is respectively connected between two neighboring rack rod, the connection gear is push type gear, and the rack rod of Collapsible rack mechanism upper end is fixedly connected with main body lower box part by being connected gear and screw；The main body case is is capable of the casing of 180 ° of expansion, including top box and nowel, and top box is fixedly connected with nowel side by flexible wide bar, and opposite side is connected by box body switch, and lift-pull handle is provided with the middle part of the side main box provided with box body switch.

Description

Multifunctional portable computer desk chair apparatus

Technical field

The utility model is related to field of furniture, specially one kind can as desk, chair and computer desk it is multi-functional just Take computer desk chair apparatus.

Background technology

The life scope of current people constantly expands, and living standard is improved constantly, and increasing people selects to take fire Car is outgoing to go to school, go on business or travels.Used during taking train turns into an indispensable part in vast majority of people's vehicles, full Foot people go out accommodating and cheap demand.Most seat is not also close to desk not close to window on train, for For passenger without seat, taking and placing cup, article are very inconvenient from desk, and come for the people of long-distance train and night train Say how to rest and as a great problem.The people on adjacent desk both sides can lie prone to sleep on desk, and other people can only sit Sleep, then needs a kind of passenger that can be sat not suffer desk provide rest and place the device of article now.For in fire The passenger that ticket for standing room is bought on car, how to take a load off one's feet is also a problem, and use of the people to computer is increasing, and many people exist Driving stills need to make file of computer during the journey, but places computer without corresponding desk,

Chinese patent CN201410627617.6 discloses a kind of foldable computer table, and the desk has the function of folding, but Function without dress computer, can only be used as a common computer desk, be applicable a people group of mean people, and the scope of application is small.It is Chinese special Sharp CN201330557924.8 discloses a kind of foldable computer table, the freely adjustable angle of the desk, also can be folded into stool Appearance, but intensity is very not enough, if as stool, arm can be broken, therefore there is major defect.Chinese patent CN201230192827.9 discloses a kind of foldable computer desk, and the computer desk cannot arbitrarily adjust the angle and height of desk Degree, the elevation angle regulation for desk is all inconvenient, and more inconvenient people carries.Chinese patent CN20123041861.8 is disclosed A kind of foldable computer table, the foldable computer table has portable functional, but without the function of dress computer, also without seat The function of chair, applicable crowd is smaller, is only applicable the crowd using computer.

Utility model content

The purpose of this utility model is to provide a kind of Multifunctional portable computer desk chair apparatus, mainly solved in traffic work People need to carry out sleep rest with desk on the seat of tool, or stand for a long time needs stool to sit down not on a vehicle The problem of ceasing and need to use computer on the road.Passenger by Multifunctional portable computer desk chair apparatus by being placed on oneself On seat, you can realization facilitates taking and placing to oneself article, and facility is also provided for sleep of resting on all fours.The application is filled simultaneously The height of stool can be folded into by putting, and insert two detachable supporting legs to form stool, for aboard buying ticket for standing room Passenger, can also sit back；The application device can also be folded into the height of desk, and place it in the left and right of oneself Computer can be just placed on desk by two ends, people, and this desk has the function of computer package, and user can be reduced The burden of computer package is carried, carrying computer and the function as computer desk can just be reached by only carrying this desk, be met Use demand of the people in driving during the journey to computer；The application device can also at home, office, the various places such as dormitory Using desk being folded and placed in bed for moviegoer of wanting to lie on a bed, for the office worker of office Feel table height and gradient not enough, desk can be folded and be placed on the desk of oneself to do computer desk, in dormitory In student do the homework in bed, this desk can be folded into suitable height to use using computer.In the application dress Put front side have a lift-pull handle, be more convenient for people to carry, and desk material predominantly by aluminium alloy, light weight be more easy to Body is carried.

To achieve the above object, the utility model provides following technical scheme：

Multifunctional portable computer desk chair apparatus, it is characterised in that the device includes main body case, the bottom of the main body case The left and right sides is symmetrically arranged with Liang Ge Collapsible racks mechanism, recessed provided with two symmetrical slotting supporting legs in the lower surface of main body case Groove, each inserts a detachable supporting leg, the superstructure of detachable supporting leg and the structure of slotting supporting leg groove in slotting supporting leg groove Match；Each Collapsible rack mechanism is made up of a number of rack rod and connection gear, two neighboring rack rod Between be respectively connected with a connection gear, the connection gear is push type gear, and the support of Collapsible rack mechanism upper end connects Bar is fixedly connected with main body lower box part by being connected gear and screw；

The main body case is is capable of the casing of 180 ° of expansion, including top box and nowel, and top box and nowel side pass through flexibility Wide bar is fixedly connected, and opposite side is connected by box body switch, is provided with and is carried on the middle part of the side main box provided with box body switch Pull handle；The outer surface of upper of top box is provided with anti-slip tank；Length direction of the inside of the main body case along main body case is provided with storage Interlayer, stores containing belt of the interlayer provided with different directions and length.

Compared with prior art, the beneficial effects of the utility model are：

The utility model device reaches that certain height is adjusted by changing the angle of a pair of Collapsible rack mechanisms, can To be folded into the height of stool, facilitate user aboard to lean on and sit, can reach the multi-purpose function of a table, not only can be as desk With can also be used as chair.

The utility model device adds the function of chair, and passenger without seat can be allowed to carry luggage as much Take a campstool less simultaneously, the muscle power for saving passenger also more facilitates passenger to carry the daily necessitiess such as computer；Pass through the company of setting Connect gear and rack rod adds the function of freely adjustable angle and height, it is possible to be placed on train seat, do not account for it The space of its people, facilitates passenger to be rested on the seat of oneself, and do not interfere with other passengers.The utility model device collection table The functions such as son, chair and computer package are in one, and applicable crowd is quite varied, and the scope of application is very comprehensive, is primarily adapted for use in train On, but in daily life, for example at home, in office and dormitory, it can still be done with this multi-function computer workstation Public affairs, can be used as the common stand in daily life completely.

Brief description of the drawings

Fig. 1 is not added with detachable supporting leg 3 for a kind of embodiment of the utility model Multifunctional portable computer desk chair apparatus Outside dimensional structure diagram.

Fig. 2 is isometric inside a kind of main body case 2 of embodiment of the utility model Multifunctional portable computer desk chair apparatus Surveys view.

Fig. 3 is not added with detachable supporting leg 3 for a kind of embodiment of the utility model Multifunctional portable computer desk chair apparatus Outside present invention looks up structural representation.

Fig. 4 is a kind of detachable supporting leg 3 of addition of embodiment of the utility model Multifunctional portable computer desk chair apparatus Outside right side structural representation.

Fig. 5 is a kind of solid of the detachable supporting leg 3 of embodiment of the utility model Multifunctional portable computer desk chair apparatus Structural representation.

In figure：1 Collapsible rack mechanism, 11 rack rods, 12 connection gears, 2 main body cases, 21 insert supporting leg groove, and 22 prevent Chute, 23 top boxs, 24 nowels, 25 storage interlayers, 26 containing belts, 27 lift-pull handles, 28 box body switchs, 29 flexible wide bars, 3 is removable Unload supporting leg, 31 prismatoid plugs.

Embodiment

The utility model is clearly and completely described below in conjunction with embodiment and accompanying drawing, it is clear that described reality It is only a part of embodiment of the utility model to apply example, rather than whole embodiments.Based on the embodiment in the utility model, The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belongs to this Shen Please protective scope of the claims.

The utility model Multifunctional portable computer desk chair apparatus (abbreviation device, referring to Fig. 1-5) includes main body case 2, institute The bottom left and right sides for stating main body case 2 is symmetrically arranged with Liang Ge Collapsible racks mechanism 1, and two are provided with the lower surface of main body case 2 Individual symmetrically slotting supporting leg groove 21, each inserts one detachable supporting leg 3 of insertion, the top of detachable supporting leg 3 in supporting leg groove 21 Structure and the structure of slotting supporting leg groove 21 match；Each Collapsible rack mechanism is by a number of rack rod 11 and connection Gear 12 is constituted, and a connection gear is respectively connected between two neighboring rack rod, and the connection gear is push type gear, Pinning then can be with rotational angle, and unclamp then can adjust adjacent branch with fixed angle by the connection gear between pressing stent connecting rod Angle and height between frame connecting rod, the rack rod of Collapsible rack mechanism upper end is with main body lower box part by being connected gear and spiral shell Silk is fixedly connected；

The main body case 2 facilitates user to place article, including top box 23 and nowel 24 to be capable of the casing of 180 ° of expansion, Top box 23 is fixedly connected with the side of nowel 24 by flexible wide bar 29, and flexible wide bar 29 can be made up of PC materials, with good Pliability and tensile wear-resistant, multi-folded, opposite side are connected by box body switch 28, in the side master provided with box body switch The middle part of casing is provided with lift-pull handle 27, and lift-pull handle can be with convenient use person's carrying device；The outer surface of upper of top box is set There is anti-slip tank 22, anti-slip tank 22 can not only play anti-skidding effect, can also effectively help computer heat radiation；The main body case 2 Length direction of the inside along main body case provided with interlayer 25 is stored, store interlayer 25 and the inner space of main body case be divided into two Point, containing belt 26 of the interlayer provided with different directions and length is stored, can accommodate and fix more trifling things, facilitate user to exist More things are stored in small space；

The storage interlayer 25 is made up of one layer of hardhead sponge for being wrapped in waterproof cloth, is stored and be can be used to fill electricity in interlayer 25 Brain, the containing belt for storing the surface of interlayer 25 is made up of the rubber band of different in width and toughness, can be used to bundle fixed different article, The capacity in bag is increased, the regularity that article is placed in bag is also enhanced, can place and fixed more trifling debris, store Interlayer top can be used to place computer charging wire and mouse or some other large volume articles for use.

The box body switch 28 is made up of two Snap fastener type object switches, and the Snap fastener type object switch is then locked to press shift knob Shell fragment on box body switch is flicked, and reaches the purpose of unblock.

The lift-pull handle 27 is made up of the cylindrical sponge and attachment structure emptied, and can mitigate lifting weight opponent's Pressure.

The detachable supporting leg 3 (referring to Fig. 5) generally cylindrical type, top is prismatoid plug 31, by by prismatoid Plug 31 is inserted into slotting supporting leg groove 21 (referring to Fig. 3), two detachable supporting legs 3 and Liang Ge Collapsible racks mechanism 1 The stool (referring to Fig. 4) of four legs is formed, due to the addition of the two detachable supporting legs 3, device has been greatly reinforced as stool Stability, overcomes the problem of only causing to be difficult to bear gravity and be broken with the Collapsible rack mechanism 1 of both sides.

The quantity of the rack rod 11 is 3-5.

The main body case 2 is made of aluminum alloy materials.Aluminum alloy material light weight, carrying gets up to save strength, convenient User carries over long distances for a long time, and aluminum alloy material intensity is high, can bear powerful active force, and toughness is strong, not easily broken Split, aluminum alloy material has high intensity thermal diffusivity, can effectively help computer heat radiation.

The operation principle and process of the utility model device be：

1. by can then adjust any two adjacent stent connecting rod in Collapsible rack mechanism 1 by pressure tooth connection wheel 12 Between angle, user just can apparatus surface carry out using computer or as seat or carry out sleep rest reading make With activities such as computers, open after main body case 2, top box and nowel are in 180 ° of expansion, and user can bundle east on many containing belts West, and computer can be placed storing the bottom of interlayer 25, place the bulky items such as charging wire and mouse storing the top of interlayer 25.

2. for repacking stool into, two are gone out by inserting to increase in supporting leg groove 21 the detachable top of supporting leg 3 Leg, can so increase bigger stress, reduce the intensity that both sides Collapsible rack mechanism 1 is assigned to, will not cause because The quality of user is sunk and occurs the situation that both sides Collapsible rack mechanism 1 fractures excessively.When using less than detachable supporting leg 3 Time can be put at home or in office, using can then place it in inside main box, quite convenient for carrying and dismantling.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

The utility model does not address part and is applied to prior art, and involved component can be by commercially available.

Claims (6)

1. a kind of Multifunctional portable computer desk chair apparatus, it is characterised in that the device is included under main body case, the main body case The portion left and right sides is symmetrically arranged with Liang Ge Collapsible racks mechanism, recessed provided with two symmetrical slotting supporting legs in the lower surface of main body case Groove, each inserts a detachable supporting leg, the superstructure of detachable supporting leg and the structure of slotting supporting leg groove in slotting supporting leg groove Match；Each Collapsible rack mechanism is made up of a number of rack rod and connection gear, two neighboring rack rod Between be respectively connected with a connection gear, the connection gear is push type gear, and the support of Collapsible rack mechanism upper end connects Bar is fixedly connected with main body lower box part by being connected gear and screw；

The main body case is is capable of the casing of 180 ° of expansion, including top box and nowel, and top box and nowel side pass through flexible wide bar It is fixedly connected, opposite side is connected by box body switch, provided with lifting handle on the middle part of the side main box provided with box body switch Hand；The outer surface of upper of top box is provided with anti-slip tank；Length direction of the inside of the main body case along main body case, which is provided with, stores interlayer, Store containing belt of the interlayer provided with different directions and length.

2. Multifunctional portable computer desk chair apparatus according to claim 1, it is characterised in that the storage interlayer is by one Layer is wrapped in the hardhead sponge composition of waterproof cloth, and the containing belt for storing interlayer surface is made up of the rubber band of different in width and toughness.

3. Multifunctional portable computer desk chair apparatus according to claim 1, it is characterised in that the box body switch is by two Individual Snap fastener type object switch is constituted.

4. Multifunctional portable computer desk chair apparatus according to claim 1, it is characterised in that the lift-pull handle is by drawing Empty cylindrical sponge and attachment structure composition.

5. Multifunctional portable computer desk chair apparatus according to claim 1, it is characterised in that the detachable supporting leg is whole Body is cylindrical type, and top is prismatoid plug, and prismatoid plug can be inserted into slotting supporting leg groove.

6. according to any described Multifunctional portable computer desk chair apparatus of claim 1-5, it is characterised in that the support connects The quantity of bar is 3-5.