CN2528283Y - Folding table capable of stacking - Google Patents
Folding table capable of stacking Download PDFInfo
- Publication number
- CN2528283Y CN2528283Y CN 02203414 CN02203414U CN2528283Y CN 2528283 Y CN2528283 Y CN 2528283Y CN 02203414 CN02203414 CN 02203414 CN 02203414 U CN02203414 U CN 02203414U CN 2528283 Y CN2528283 Y CN 2528283Y
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- CN
- China
- Prior art keywords
- desktop
- fixed
- layer
- folding table
- folders
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- 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 - Lifetime
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Abstract
The utility model discloses a folding table utilized in work, household use and traveling, which in particular relates to a folding table that can be folded layer upon layer. The utility model comprises a tabletop, a support frame, a horizontal frame, actively folded legs and a folding machine, which is characterized in that a corner structure is provided on the fringe of upper tabletop, and a nested structure is equipped on the fringe of the lower tabletop; the nested structure is matched with the corner structure. The utility model has the advantages that the utility model can be suited with other tables with no need of adding other table suiting pieces, and the matching effect is good. Gliding and displacement can not be taken between the upper tabletop and the lower tabletop, and the matching is safe and reliable. And at the same time, the space is effectively utilized, and the reasonable transportation is guaranteed.
Description
Technical field
The utility model relates to desk, be specifically a kind ofly be used to handle official business, at home, the folding table of travelling.
Background technology
Flap table is a kind of can being folded together table leg or desktop are folding, perhaps the two convenient table that can fold simultaneously, its objective is and be convenient to transportation or collection, reduce its institute when user mode not and take up space, can be used for multiple use, for example in uses such as interim conference hall, school, outdoor meeting-place, it also can be applied in picture Department service bench, tool stand and similar local development up till now, the improvement of folding table is a lot, wherein, relatively is typically United States Patent (USP) 6112674.
United States Patent (USP) 6112674 is described to be a kind ofly can fold table leg and supporting ﹠ stablizing, transportation desk comparatively easily.This desk divides desktop up and down, last desktop is work or use face, the marginal portion of following desktop is fixed with the support frame of strengthening support effect, two rotatable table legs that fold rotate the following desktop that collapses in desk by the level frame that is arranged on the support frame, the rotation table leg also can be folded the centre that support is fixed in desk, be distributed with a lot of grooves on the following desktop, support frame, level frame, table leg and can fold support and all be placed in the above-mentioned groove, when this desk is in folded state, table leg is in the plane of support frame, make size when this desk folds with the desktop unanimity, become tabular, it is rather convenient to transport, and folds when not using and do not take too much space.
Above-mentioned desk also can pile up, and still, directly contacts with following desktop by last desktop when it piles up, and the desktop that weares and teares is easily especially gone up desktop; Using or other people in order to prevent to injure unintentionally, the edge of desktop all is processed into the shape at turning, so since, when piling up up and down desktop will inevitably produce slip, can not pile up too high, otherwise owing to reason desks such as gravity can automatic landing, therefore, need add fixedly device in addition during transportation; For moving of an independent desk, this desk does not have hand-holdable position, and is very inconvenient.
As far back as 94 years laid-open U.S. Patents 5284100 a kind of solution of piling up desk has been proposed, what utilize when this patent is piled up desk is that cushion socket supports, promptly be installed with at four jiaos of desk and middle part and protrude in the cushion socket of desktop down, the cushion socket frame that is fixed again supports.
Above-mentioned cushion socket forms certain space up and down between the desk when supporting, increased the spacing of desktop up and down, and desktop can not rub mutually about making, and cushion socket needs to make with special article in addition, in case sliding stop; Even like this, when being stacked to high level, owing to vibrations or other reason, still can there be the slide displacement phenomenon between the desk in top cushion socket and following desktop, especially when transportation or other situation, if the desk landing is got off, will injure other people or damage desk, the desk that pile up this moment just becomes unsafe factor; Simultaneously, cushion socket has increased the space between the levels, also brings negative effect to transportation, and the quantity of piling up desk of the same height that is transported is reduced.
The purpose of this utility model is to provide a kind of folding table that can pile up continuously, and it can pile up very high safely, can not reduce the shared space of desk when piling up again as best one can owing to reasons such as shaking, jolt is collapsed.
Another purpose of the present utility model is when folding table transports separately, can achieve the goal with a hand easily, alleviates conveyer's burden.
Summary of the invention
The utility model is achieved in that
A kind of folding table that can pile up layer by layer comprises the table leg and the folders of desktop, support frame, level frame, rotatable folding,
Desktop divides two-layer up and down, and last desktop is used for work or use, the edge nib of following desktop, and its nib inboard is fixed with support frame;
Support frame is fixed in the inboard of desktop nib down, has two long limits at least, is equipped with on it in order to support the level frame of rotatable folding table leg;
Level frame is fixed in the suitable position at two ends, the long limit of support frame, and its middle part fixed support has the rotatable folding table leg;
The rotatable folding table leg is fixed on the level frame, and with can make it to rotate the folders that folds and be connected;
Folders one end is a Y shape structure, and two jaws of its Y shape bifurcated are connected on the leg of table leg, and the other end is " one " font, is fixed in the middle part of desktop down, and the intermediate portion is divided into flexible connection, and is with the fixed cover of annular;
Its characteristics are that the edge of desktop is a corner structure, and the edge of following desktop is provided with the nested structure that cooperates with it.
Described nested structure is that the outer most edge of the nib of two corresponding end of desktop down is the L shaped structure that expands outwardly.
Described L shaped structure can be distributed in down on the four limit outer rims of desktop, also can be distributed in the corresponding position on both sides wherein or four limits.
The fixed form of folders and following desktop has multiple, can be fixed in desktop down by fixed mount, also can be fixed on the horizontal tube in order to the middle part of reinforcement supporting role.
Above-mentioned a kind of folding table that can pile up layer by layer, centre position in the long limit of following desktop one side can be fixed with in order to portable door handle device, wherein handle is movably connected on the handle fixed mount, outwards outstanding during stretching, extension along following desktop, reach down outside the desktop edge, the corresponding site edge of following desktop is provided with groove, so that stretch out handle.
If desktop is a folding structure, promptly be provided with hinge in the centre on the long limit of desktop, flexibly connect folding desktop, above-mentioned door handle device then is positioned at the centre position of half desktop.
Described desktop down middle part also is provided with the horizontal tube of strengthening supporting role, folders is fixed in the centre position of horizontal tube, horizontal tube has closely arranged side by side two, its middle part is outwards outstanding, two also together, form the interval of a sealing, be arranged in this interval door handle device that available handgrip is carried and folders equidirectional.
Above-mentioned door handle device can directly be fixed on two horizontal tubes, and promptly two horizontal tubes suitably leave spacing, so that door handle device to be set, can be straight tube as horizontal tube, and spacing is left in two centres, and door handle device is fixed on two horizontal tubes.
A kind of folding table that can pile up layer by layer comprises the table leg and the folders of desktop, support frame, level frame, rotatable folding,
Desktop divides two-layer up and down, and last desktop is used for work or use, the edge nib of following desktop, and its nib inboard is fixed with support frame;
Support frame is fixed in the inboard of desktop nib down, has two long limits at least, is equipped with on it in order to support the level frame of rotatable folding table leg;
Level frame is fixed in the suitable position at two ends, the long limit of support frame, and its middle part fixed support has the rotatable folding table leg;
The rotatable folding table leg is fixed on the level frame, and with can make it to rotate the folders that folds and be connected;
Folders one end is a Y shape structure, and two jaws of its Y shape bifurcated are connected on the leg of table leg, and the other end is " one " font, is fixed in the middle part of desktop down, and the intermediate portion is divided into flexible connection, and is with the fixed cover of annular;
Its characteristics are that the edge of desktop is a corner structure, the edge of following desktop is provided with the nested structure that cooperates with it, folders is fixed on the horizontal tube by the mode that wears, promptly disconnect at the middle part of horizontal tube, disconnecting the both sides, position is hollow-core construction, the fixing end of folders and horizontal tube has prominent bolt to the both sides projection, and prominent bolt is set in horizontal tube and disconnects the position; Fixedly install outstanding pin pipe on the support frame, the external diameter of pin pipe is less than the internal diameter of level frame, and level frame is set on the pin pipe.
The preferably prominent bolt of the above-mentioned folders and the connected mode of horizontal tube is a cylindrical-shaped structure, and the hollow-core construction that horizontal tube disconnects also is a hollow pipe.
Above-mentioned door handle device comprises handle, flap and stator, and handle is connected on the flap, and flap then is fixed on the stator, and stator then is fixed on down on desktop or the horizontal tube.
When horizontal tube was said structure, door handle device is separated into two parts then, and two parts are symmetrically distributed in the horizontal tube both sides of disconnection, and in handle place secure bond together.
Desktop down of the present utility model is provided with the nested structure that cooperates in order to last desktop, making the utility model need not increase object in addition just can be closely be nested with other desk, cooperate closely, can not producing between the desktop up and down of piling up slided or displacement, prevented to pile up friction mutually between the desktop of desk, protected the desktop that piles up desk, and this structure has made this folding table can pile up very highly, and needn't worry the problem of slump, safe and reliable; This nested structure makes full use of the processing design of desktop simultaneously, and has effectively utilized the space, for transportation provides rational assurance.
The utility model has increased the handle that can transport independent folding table on the other hand again, makes of the present utility model transporting separately needn't make with the hands, becomes convenient, can improve effectively and transport efficient, has prevented to transport the inconvenience that brings by both hands.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment,
Fig. 2 is the structural representation of the another kind of embodiment of the utility model,
Fig. 3 is the side sectional view of A-A shown in Figure 2,
Schematic diagram when Fig. 4 is embodiment illustrated in fig. 2 folding,
Fig. 5 is the partial enlarged drawing of B shown in Figure 4,
Schematic diagram when Fig. 6 piles up for the utility model.
The specific embodiment
Shown in Figure 1, the utility model comprises desktop (11,12), support frame 14, level frame 13, rotary folding table leg 16 and folders 15.Wherein:
Desktop divides two-layer up and down, last desktop 11 is used for work or use, there is nib 123 edge of following desktop 12, its nib 123 inboards are fixed with support frame 14, on the following desktop 12 concaveconvex structure is arranged, its protrusions 121 is used for fixing above-mentioned support frame 14, level frame 13, rotary folding table leg 16 and folders 15, and above-mentioned object all is placed in down in the desktop groove 122;
Rotary folding table leg 16 is fixed on the level frame 14 by connecting rod 161, and with can make it to rotate the folders 15 that folds and be connected, the lower end of connecting rod 161 is fixed with leg 162;
Folders 15 1 ends are Y shape structure, two jaws 152 of its Y shape bifurcated are connected on the leg 162 of table leg, and the other end is " one " font link 151, are fixed in the middle part of desktop 12 down, the folders mid portion is flexible connection, and is with the fixed cover 153 of annular;
The edge 111 of last desktop 11 is a corner structure, and the edge of following desktop 12 is provided with the nested structure 19 that cooperates with it, as shown in Figure 3.
Folders 15 is fixed on the following desktop by hinge 154.
The structure of the another kind of embodiment of the utility model shown in Figure 2 and shown in Figure 1 roughly the same, so with identical mark mark, it is first just to have served as a mark with 1 among Fig. 1, Fig. 2 has served as a mark first with 2, the two structural difference part is among this embodiment that level frame 23 changes with the fixed form and the door handle device 28 of connected mode, folders and the horizontal tube of support frame 24.
The two ends of the cross bar 231 of level frame 23 are hollow-core construction 232, fixedly install outstanding pin pipe 233 on the support frame 24, and the external diameter of pin pipe 233 is less than the internal diameter of cross bar 231 hollow-core constructions 232 of level frame, and level frame cross bar 231 is set on the pin pipe.
25 of folders are fixed on the horizontal tube 27 by the mode that wears, promptly disconnect at the middle part of horizontal tube 27, be divided into 271 and 272 two parts, disconnecting the both sides, position is hollow-core construction, the fixing end of folders and horizontal tube has prominent bolt 254 to the both sides projection, prominent bolt 254 is set in horizontal tube and disconnects the position, and is consistent with the connected mode and the mode shown in Figure 1 of rotary folding table leg as for folders.
28 of door handle devices are divided into two parts symmetrical, and two parts are symmetrically distributed in the horizontal tube both sides of disconnection, and at the handle place with the rivet secure bond together, as shown in Figure 5.
Shown in Figure 5, centre position at following desktop 22 can be fixed with in order to portable door handle device 28, door handle device 28 comprise handle 181,182, flap 283,284 and stator 285,286, handle 281,282 is connected on the flap 283,284, flap 283,284 is separately fixed at again on the stator 285,286, and stator then is fixed on the horizontal tube 272,271.
Shown in Figure 2, following desktop 22 middle parts are provided with the horizontal tube 27 of strengthening supporting role, folders 25 is fixed in the centre position of horizontal tube 27, horizontal tube 27 has closely arranged side by side two 271,272, their middle part is outwards outstanding, two just form the interval of a sealing also together, are fixedly installed in this interval door handle device 28 and folders 25 equidirectionals.
Two above-mentioned horizontal tubes 27 can suitably leave spacing, so that door handle device 28 to be set, can be straight tube as horizontal tube 27, and spacing is left in two centres, and door handle device 28 is fixed on two horizontal tubes 27.
Shown in Figure 3, when two above-mentioned desks piled up, the nested structure 29 of a last desk contact with next corner structure 211 of opening desktop edge on desk, and the structure of giving prominence to of nested structure 29 makes that it can nested whole last desktop, make two desktops in conjunction with closely, can not slide; And the adjunct that descends desktop nib 223 to exceed following desktop and hold, when following desktop 22 contacted with last desktop 21, the position of having only the edge to be provided with nib contacted with each other, and other position is contact not, can not damage desktop.
Shown in Figure 4, the inside of following desktop 22 is concaveconvex structure, its groove 222 holds support frame 24, level frame 23, horizontal tube 27, folders 25, rotary folding table leg 26 and door handle device 28 respectively, with it 221 of the projectioies of Pei Heing be distributed in groove 222 around, to retrain the object that it is held.
Shown in Figure 6, when the utility model piles up, because the edge 111 of last desktop 11 is a corner structure, and down four limits of desktop are provided with L shaped nested structure 19, make up and down between the desk in conjunction with closely, nested firmly, can pile up very highly, and needn't worry that the desk that piles up can collapse.
Claims (10)
1, a kind of folding table that can pile up layer by layer comprises the table leg and the folders of desktop, support frame, level frame, rotatable folding:
Desktop divides two-layer up and down, and last desktop is used for work or use, the edge nib of following desktop, and its nib inboard is fixed with support frame;
Support frame is fixed in the inboard of desktop nib down, has two long limits at least, is equipped with on it in order to support the level frame of rotatable folding table leg;
Level frame is fixed in the suitable position at two ends, the long limit of support frame, and its middle part fixed support has the rotatable folding table leg;
The rotatable folding table leg is fixed on the level frame, and with can make it to rotate the folders that folds and be connected;
Folders one end is a Y shape structure, and two jaws of its Y shape bifurcated are connected on the leg of table leg, and the other end is " one " font, is fixed in the middle part of desktop down, and the intermediate portion is divided into flexible connection, and is with the fixed cover of annular;
Its characteristics are that the edge of desktop is a corner structure, and the edge of following desktop is provided with the nested structure that cooperates with it.
2, the folding table that can pile up layer by layer as claimed in claim 1 is characterized in that the nested structure and the nib of following desktop form the L shaped structure that expands outwardly.
3, the folding table that can pile up layer by layer as claimed in claim 2 is characterized in that described L shaped structure can be distributed in down on the four limit outer rims of desktop, also can be distributed in the corresponding position on both sides wherein or four limits.
4, the folding table that can pile up layer by layer as claimed in claim 1 is characterized in that folders can be fixed in down desktop by fixed mount, also can be fixed on the horizontal tube in order to the middle part of strengthening supporting role.
5, the folding table that can pile up layer by layer as claimed in claim 1, it is characterized in that the centre position of the long limit of desktop one side can be fixed with in order to portable door handle device down, wherein handle is movably connected on the handle fixed mount, outwards outstanding during stretching, extension along following desktop, reach down outside the desktop edge, the corresponding site edge of following desktop is provided with the groove of being convenient to stretch out handle.
6, the folding table that can pile up layer by layer as claimed in claim 1, it is characterized in that described desktop down middle part is provided with the horizontal tube of strengthening supporting role, folders is fixed in the centre position of horizontal tube, horizontal tube has closely arranged side by side two, its middle part is outwards outstanding, two also together, forms the interval of a sealing, is arranged in this interval door handle device that available handgrip is carried and folders equidirectional.
7, the folding table that can pile up layer by layer as claimed in claim 6, it is characterized in that above-mentioned door handle device can directly be fixed on two horizontal tubes, promptly two horizontal tubes suitably leave spacing, so that door handle device to be set, can be straight tube as horizontal tube, spacing is left in two centres, and door handle device is fixed on two horizontal tubes.
8, the folding table that can pile up layer by layer as claimed in claim 1 is characterized in that a kind of folding table that can pile up layer by layer, comprises the table leg and the folders of desktop, support frame, level frame, rotatable folding:
Desktop divides two-layer up and down, and last desktop is used for work or use, the edge nib of following desktop, and its nib inboard is fixed with support frame;
Support frame is fixed in the inboard of desktop nib down, has two long limits at least, is equipped with on it in order to support the level frame of rotatable folding table leg;
Level frame is fixed in the suitable position at two ends, the long limit of support frame, and its middle part fixed support has the rotatable folding table leg;
The rotatable folding table leg is fixed on the level frame, and with can make it to rotate the folders that folds and be connected;
Folders one end is a Y shape structure, and two jaws of its Y shape bifurcated are connected on the leg of table leg, and the other end is " one " font, is fixed in the middle part of desktop down, and the intermediate portion is divided into flexible connection, and is with the fixed cover of annular;
Its characteristics are that the edge of desktop is a corner structure, the edge of following desktop is provided with the nested structure that cooperates with it, folders is fixed on the horizontal tube by the mode that wears, promptly disconnect at the middle part of horizontal tube, disconnecting the both sides, position is hollow-core construction, the fixing end of folders and horizontal tube has prominent bolt to the both sides projection, and prominent bolt is set in horizontal tube and disconnects the position; Fixedly install outstanding pin pipe on the support frame, the external diameter of pin pipe is less than the internal diameter of level frame, and level frame is set on the pin pipe.
9, the folding table that can pile up layer by layer as claimed in claim 8 is characterized in that above-mentioned door handle device comprises handle, flap and stator, and handle is connected on the flap, and flap then is fixed on the stator, and stator then is fixed on down on desktop or the horizontal tube.
10, the folding table that can pile up layer by layer as claimed in claim 8 is characterized in that the door handle device separated into two parts, and two parts are symmetrically distributed in the horizontal tube both sides of disconnection, and in handle place secure bond together; The connected mode of folders and horizontal tube is that prominent bolt is a cylindrical-shaped structure, and the hollow-core construction that horizontal tube disconnects also is a hollow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203414 CN2528283Y (en) | 2002-02-05 | 2002-02-05 | Folding table capable of stacking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203414 CN2528283Y (en) | 2002-02-05 | 2002-02-05 | Folding table capable of stacking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2528283Y true CN2528283Y (en) | 2003-01-01 |
Family
ID=33685609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02203414 Expired - Lifetime CN2528283Y (en) | 2002-02-05 | 2002-02-05 | Folding table capable of stacking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2528283Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102783815A (en) * | 2011-04-25 | 2012-11-21 | 来福太制品有限公司 | Table |
| CN104770977A (en) * | 2014-01-14 | 2015-07-15 | 禾弘五金制品(深圳)有限公司 | Foldable table with stacking arrangement |
| CN105815933A (en) * | 2016-04-29 | 2016-08-03 | 浙江利帆家具有限公司 | High-strength and lightweight combined type foldable table |
| US9486076B2 (en) | 2011-09-05 | 2016-11-08 | Lifetime Products, Inc. | Table with nesting top |
| US9730514B2 (en) | 2011-04-25 | 2017-08-15 | Lifetime Products, Inc. | Table with molded plastic table top |
| US9763517B2 (en) | 2011-04-25 | 2017-09-19 | Lifetime Products, Inc. | Table with nesting table top |
| CN110809421A (en) * | 2017-03-21 | 2020-02-18 | 美亚知识产权有限公司 | Kitchen utensil and utensil handle |
-
2002
- 2002-02-05 CN CN 02203414 patent/CN2528283Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102783815A (en) * | 2011-04-25 | 2012-11-21 | 来福太制品有限公司 | Table |
| US9730514B2 (en) | 2011-04-25 | 2017-08-15 | Lifetime Products, Inc. | Table with molded plastic table top |
| US9763517B2 (en) | 2011-04-25 | 2017-09-19 | Lifetime Products, Inc. | Table with nesting table top |
| USRE48976E1 (en) | 2011-04-25 | 2022-03-22 | Lifetime Products, Inc. | Table with molded plastic table top |
| US9486076B2 (en) | 2011-09-05 | 2016-11-08 | Lifetime Products, Inc. | Table with nesting top |
| US9661916B2 (en) | 2011-09-05 | 2017-05-30 | Lifetime Products, Inc. | Table with nesting table top |
| CN107374012A (en) * | 2011-09-05 | 2017-11-24 | 来福太制品有限公司 | Desk with nested desktop |
| CN104770977A (en) * | 2014-01-14 | 2015-07-15 | 禾弘五金制品(深圳)有限公司 | Foldable table with stacking arrangement |
| CN105815933A (en) * | 2016-04-29 | 2016-08-03 | 浙江利帆家具有限公司 | High-strength and lightweight combined type foldable table |
| CN110809421A (en) * | 2017-03-21 | 2020-02-18 | 美亚知识产权有限公司 | Kitchen utensil and utensil handle |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120205 Granted publication date: 20030101 |