CN203483083U - Multifunctional desk - Google Patents

Multifunctional desk Download PDF

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Publication number
CN203483083U
CN203483083U CN201320624041.9U CN201320624041U CN203483083U CN 203483083 U CN203483083 U CN 203483083U CN 201320624041 U CN201320624041 U CN 201320624041U CN 203483083 U CN203483083 U CN 203483083U
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CN
China
Prior art keywords
desktop
guide rail
movable
fixed
multifunctional desk
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Expired - Fee Related
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CN201320624041.9U
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Chinese (zh)
Inventor
张谷强
高宁
张猛
董玉龙
李彬彬
卫军
郭亚斌
武颖
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Shanghai Dianji University
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Shanghai Dianji University
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Priority to CN201320624041.9U priority Critical patent/CN203483083U/en
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Publication of CN203483083U publication Critical patent/CN203483083U/en
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Abstract

本实用新型一种多功能课桌,含有固定桌面、活动桌面、垂直固定板、固定底板、桌腿和桌箱,桌面由固定与活动桌面构成;垂直固定板设置在桌面后端,在垂直固定板上设置两根导轨,在导轨上设置若干限位槽,在固定桌面的后端设置一根能翻转的限位杆;活动桌面后端通过小转轮结构嵌接在两根导轨内并能搁置在所述限位槽内;在活动桌面前端设置两根能呈90°展开或收起的支撑腿,当活动桌面展开时,活动桌面的前端可通过支撑腿支撑在固定底板上;活动桌面前端在未展开时搁置在翻下的限位杆上。本实用新型使一个课桌能有两个不同高度的桌面,而且桌箱的容量更大,不仅能供学生在教室和宿舍中使用,而且还能供展览会、展销会、咨询等场合使用。

The utility model is a multifunctional desk, which comprises a fixed desktop, a movable desktop, a vertical fixed plate, a fixed bottom plate, table legs and a table box. The desktop is composed of a fixed and a movable table; Two guide rails are arranged on the board, a number of limit slots are set on the guide rails, and a limit rod that can be flipped is arranged at the rear end of the fixed desktop; the rear end of the movable desktop is embedded in the two guide rails through a small runner structure and can Shelving in the limit groove; set two supporting legs that can be unfolded or folded at 90° at the front end of the movable table top. When the movable table top is unfolded, the front end of the movable table top can be supported on the fixed base plate by the support legs; The front end rests on the down stop bar when it is not unfolded. The utility model enables one desk to have two desktops of different heights, and the capacity of the desk box is larger, which can be used not only for students in classrooms and dormitories, but also for occasions such as exhibitions, fairs, and consultations.

Description

A kind of multifunctional desk
Technical field
The utility model relates to furniture or teaching aid technical field, specifically, is a kind of multifunctional desk, but also can be for other purposes.
Background technology
Desk is one of basic teaching aid of school.Desk is developed so far existing many types and model.But along with the raising of social development and student's instructions for use, desk still has room for improvement, should make it usage space larger, purposes is more various.In addition, existing desk is except school, and other unit is used hardly.The purposes that this has also limited desk, has the suspicion of function waste.
Utility model content
The purpose of this utility model is, for desk designs a kind of new version, to provide a kind of multifunctional desk, and it has piecemeal activity height-adjustable desktop, and the capacity of table case is larger, and has the effect of shading, can learn better for student; In addition, can also supply other occasions, as uses such as exhibition, fair, consultation service.
For achieving the above object, the utility model has been taked following technical scheme.
A multifunctional desk, contains fixedly desktop, fixed base plate, table leg, table chamber door, catch, door lock, it is characterized in that, described fixedly desktop accounts for a part for desktop, by described fixedly desktop and active desktop, forms a desktop; A vertical fixed head is set in the rear end of described desktop, at described vertical fixed head, towards desktop both sides simultaneously, is provided with the first guide rail and the second guide rail, on described the first guide rail and the second guide rail, be provided with some stopper slots; Upper rear end at described fixedly desktop arranges a gag lever post, and described gag lever post can spin upside down: while turning down, being the shelf of active desktop, is the confinement block of described table dormant surface rear end while rolling up; Rabbet in described the first guide rail and the second guide rail by being arranged on the little runner on both sides the rear end of described active desktop: described in when described active desktop is launched, little runner can be shelved in described stopper slot structure; Below described active desktop front end, be provided with and can be 90 ° of the first supporting leg and second supporting legs that launch or pack up, when described active desktop is launched, the front end of active desktop is supported on described fixed base plate by described the first supporting leg and described the second supporting leg; The front end of described active desktop is shelved on the gag lever post of turning down when deployed condition not.
Optionally, described fixedly desktop accounts for 1/2nd of desktop.
Optionally, described fixedly desktop accounts for 3/5ths of desktop.
Further, the first stopper slot I and the first stopper slot II are set on described the first guide rail, the second stopper slot I and the second stopper slot II are set on described the second guide rail.
Further, optional, on described active desktop, be provided with pulling eye or in the both sides of described active desktop, handle be set.
Further, on described the first supporting leg and the second supporting leg, be provided with articulation structure, described the first supporting leg and described the second supporting leg can fold or launch by articulation structure.
Further, optional, in a side of described fixedly desktop, be provided with hanging hook.
Further, optional, on the table leg of described fixedly desktop one side, be provided with movable glove basket.
The good effect of a kind of multifunctional desk of the utility model is:
(1) provide a kind of multifunctional desk of new version, it not only has fixedly desktop, and has movable and height-adjustable active desktop.
(2) the visual different different height that need to divide of described active desktop launches, and make a desk can have the desktop of two differing heights, and the capacity of table case is larger, and reasonably accessory is more.
(3) when desk of the present utility model can not only be learnt for students and in dormitory, and can also be for occasions such as exhibition, fair, consultings.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multifunctional desk of the utility model (active desktop is not launched).
Fig. 2 is the structural representation of a kind of multifunctional desk of the utility model (active desktop expansion).
Label in figure is respectively:
1, fixing desktop; 2, active desktop; 3, vertical fixed head;
4, fixed base plate; 5, table leg; 6, table chamber door;
7, catch; 8, door lock; 901, the first guide rail;
902, the second guide rail; 1001, the first stopper slot I; 1002, the first stopper slot II;
1101, the second stopper slot I; 1102, the second stopper slot II; 12, pulling eye;
13, handle; 14, gag lever post; 15, hanging hook;
16, glove basket; 1701, the first supporting leg; 1702, the second supporting leg;
1801, the first joint; 1802, second joint.
The specific embodiment
Below in conjunction with accompanying drawing, provide the specific embodiment of a kind of multifunctional desk of the utility model, still, enforcement of the present utility model is not limited to following embodiment.
Referring to Fig. 1.A multifunctional desk, contains fixedly desktop 1, active desktop 2, vertical fixed head 3, fixed base plate 4, table leg 5 and table case.Can adopt timber or Wood-plastic material or steel moulding material to make.
Described fixedly desktop 1 can account for half or 3/5ths sizes of desktop, by described fixedly desktop 1, forms a desktop with described active desktop 2.Surrounding at described desktop arranges table leg 5.A vertical fixed head 3 is set in the rear end of described desktop.At described vertical fixed head 3, towards desktop both sides simultaneously, the first guide rail 901 and the second guide rail 902 are set, centre and top at described the first guide rail 901 arrange the first stopper slot I 1001 and the first stopper slot II 1002, on centre and the top of described the second guide rail 902, the second stopper slot I1101 and the second stopper slot II1102 are set.Upper rear end at described fixedly desktop 1 arranges a gag lever post 14 that has concaveconvex structure, described gag lever post 14 is by spinning upside down with the removable pin that fixedly desktop 1 rear end is connected: while turning down, be the spacing shelf of active desktop 2, roll up the confinement block for described fixedly desktop 1 rear end, can prevent the thing landing on fixing desktop 1.
Both sides in described active desktop 2 rear ends arrange little runner syndeton, and the rear end of described active desktop 2 is embedded in described the first guide rail 901 and the second guide rail 902 by little rotaring wheel structure; Described in when described active desktop 2 is launched, little rotaring wheel structure can be shelved in the first stopper slot I 1001 and the first stopper slot II 1002 or the second stopper slot I1101 and the second stopper slot II1102.Below described active desktop 2 front ends, arrange and can be 90 ° of the first supporting leg 1701 and second supporting legs 1702 that launch or pack up, on described the first supporting leg 1701 and the second supporting leg 1702, be provided with articulation structure: the first joint 1801 is set on the first supporting leg 1701, on the second supporting leg 1702, second joint 1802 is set, described the first supporting leg 1701 and described the second supporting leg 1702 can fold and launch by articulation structure, regulate bearing height.When described active desktop 2 is launched, the front end of active desktop 2 can be supported on described fixed base plate 4 by described the first supporting leg 1701 and described the second supporting leg 1702.On the gag lever post 14 of turning down described in the front end of described active desktop 2 is shelved on when deployed condition not.
For convenience of lifting or the gathering of active desktop 2, a pulling eye 12 can be set on described active desktop 2 or a handle 13 is respectively set in the both sides of described active desktop 2.
In enforcement, can a table chamber door 6 be set and a catch 7 is set on door at table case opening part, if required, a door lock 8 can also be set on table chamber door 6.
For increasing the additional function of desk of the present utility model, a side that can be chosen in described fixedly desktop 1 arranges a hanging hook 15; A movable glove basket 16(can also be set on the table leg 5 of described fixedly desktop 1 one sides, and these belong to prior art and just repeat no more).
The occupation mode of a kind of multifunctional desk of the utility model is:
(1) when without special requirement, desk of the present utility model is without active desktop 2 is launched, and the front end-stopping plate that vertical fixed head 3 can be made desktop is used.
(2) when whenever necessary, can by pulling eye 12 or handle 13 by active desktop 2 along the first guide rail 901 and the second guide rail 902 pull-ups, the requirement of apparent altitude is shelved on the rear end of active desktop 2 in the first stopper slot I 1001 and the first stopper slot II1002 (the second height) or is shelved on (the first height) in the second stopper slot I1101 and the second stopper slot II1102, by the first supporting leg 1701 of active desktop 2 front ends and the second supporting leg 1702(by the first joint 1801 and second joint 1802) expansion is supported on described fixed base plate 4 (referring to Fig. 2).Now, a desk has just had the desktop of two differing heights, can be used for the occasions such as exhibition, fair, consulting, and, on the fixed base plate 4 after active desktop 2 is launched, can place more thing (data or exhibitions and commodity fairs articles for use).
(3) examinee's compartmentation in the time of also active desktop 2 can being launched for the shading in study or examination.
(4), after special requirement, desk of the present utility model is oppositely packed up by the step of occupation mode (2).

Claims (8)

1.一种多功能课桌,含有固定桌面、固定底板、桌腿、桌箱门、门拉手、门锁,其特征在于,所述固定桌面占桌面的一部分,由所述固定桌面与活动桌面构成一个桌面;在所述桌面的后端设置一块垂直固定板,在所述垂直固定板朝桌面一面的两边设有第一导轨和第二导轨,在所述第一导轨和第二导轨上设有若干限位槽;在所述固定桌面的后端上部设置一限位杆,所述限位杆能上下翻转:翻下时为活动桌面的搁板,翻上时为所述固定桌面后端的限制块;所述活动桌面的后端通过设置在两边的小转轮嵌接在所述第一导轨和第二导轨内:在所述活动桌面展开时所述小转轮能搁置在所述限位槽结构内;在所述活动桌面前端的下面设有能呈90°展开或收起的第一支撑腿和第二支撑腿,当所述活动桌面展开时,活动桌面的前端通过所述第一支撑腿和所述第二支撑腿支撑在所述固定底板上;所述活动桌面的前端在未展开状态时搁置在翻下的限位杆上。 1. a multifunctional desk, containing fixed desktop, fixed bottom plate, table legs, desk box door, door handle, door lock, it is characterized in that, described fixed desktop accounts for a part of desktop, by described fixed desktop and movable desktop Constitute a desktop; a vertical fixed plate is set at the rear end of the desktop, a first guide rail and a second guide rail are arranged on the two sides of the vertical fixed plate towards the desktop, and a first guide rail and a second guide rail are arranged on the first guide rail and the second guide rail There are several limit grooves; a limit rod is set on the upper rear end of the fixed desktop, and the limit rod can be turned up and down: when turned down, it is the shelf of the movable desktop, and when turned up, it is the shelf of the fixed desktop rear end. Restricting block; the rear end of the movable desktop is embedded in the first guide rail and the second guide rail through the small runners arranged on both sides: when the movable desktop is unfolded, the small runner can rest on the limit In the slot structure; under the front end of the movable desktop, there are first supporting legs and second supporting legs that can be expanded or retracted at 90°. When the movable desktop is unfolded, the front end of the movable desktop passes through the first A support leg and the second support leg are supported on the fixed bottom plate; the front end of the movable desktop rests on the limit bar turned down when it is not deployed. 2.根据权利要求1所述的一种多功能课桌,其特征在于,所述固定桌面占桌面的二分之一。 2. A kind of multifunctional desk according to claim 1, is characterized in that, described fixed desktop accounts for 1/2 of desktop. 3.根据权利要求1所述的一种多功能课桌,其特征在于,所述固定桌面占桌面的五分之三。 3. A multifunctional desk according to claim 1, wherein said fixed desktop accounts for three-fifths of the desktop. 4.根据权利要求1所述的一种多功能课桌,其特征在于,在所述第一导轨上设置第一限位槽I和第一限位槽II,在所述第二导轨上设置第二限位槽I和第二限位槽II。 4. A kind of multifunctional desk according to claim 1, characterized in that, a first limiting groove I and a first limiting groove II are set on the first guide rail, and a first limiting groove II is set on the second guide rail. The second limiting groove I and the second limiting groove II. 5.根据权利要求1所述的一种多功能课桌,其特征在于,在所述活动桌面的上面设有拉孔或者在所述活动桌面的两侧设置拉手。 5. A multifunctional desk according to claim 1, characterized in that a pull hole is provided on the top of the movable desktop or a handle is provided on both sides of the movable desktop. 6.根据权利要求1所述的一种多功能课桌,其特征在于,在所述第一支撑腿和第二支撑腿上设有关节结构,所述第一支撑腿和所述第二支撑腿通过关节结构能够折叠或展开。 6. A multifunctional desk according to claim 1, characterized in that a joint structure is provided on the first support leg and the second support leg, and the first support leg and the second support leg The legs can be folded or unfolded through the joint structure. 7.根据权利要求1所述的一种多功能课桌,其特征在于,在所述固定桌面的一侧设有挂物钩。 7. A multifunctional desk according to claim 1, characterized in that a hook for hanging objects is provided on one side of the fixed desktop. 8.根据权利要求1所述的一种多功能课桌,其特征在于,在所述固定桌面一侧的桌腿上设有活动的置物篓。 8. A multifunctional desk according to claim 1, characterized in that a movable storage basket is provided on the leg of the fixed desktop side.
CN201320624041.9U 2013-10-11 2013-10-11 Multifunctional desk Expired - Fee Related CN203483083U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320624041.9U CN203483083U (en) 2013-10-11 2013-10-11 Multifunctional desk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320624041.9U CN203483083U (en) 2013-10-11 2013-10-11 Multifunctional desk

Publications (1)

Publication Number Publication Date
CN203483083U true CN203483083U (en) 2014-03-19

Family

ID=50253957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320624041.9U Expired - Fee Related CN203483083U (en) 2013-10-11 2013-10-11 Multifunctional desk

Country Status (1)

Country Link
CN (1) CN203483083U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140319

Termination date: 20161011

CF01 Termination of patent right due to non-payment of annual fee