CN203943265U - cross leg folding table - Google Patents
cross leg folding table Download PDFInfo
- Publication number
- CN203943265U CN203943265U CN201420361071.XU CN201420361071U CN203943265U CN 203943265 U CN203943265 U CN 203943265U CN 201420361071 U CN201420361071 U CN 201420361071U CN 203943265 U CN203943265 U CN 203943265U
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- CN
- China
- Prior art keywords
- leg
- planar
- folding
- pipe
- cross
- 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
Links
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 238000005452 bending Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 22
- 210000005239 tubule Anatomy 0.000 description 20
- 229910052742 iron Inorganic materials 0.000 description 11
- 239000000463 material Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000345998 Calamus manan Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of cross leg folding table, aim to provide a kind ofly can fold, can stand in the vertical mode of table top after folding, leg intersects by two and the hinged planar leg of frame-type forms, table top can be placed the folding table compared with heavy articles.The technical solution of the utility model is, two planar legs intersect mutually, hinged; Have at least a planar leg to be provided with the structure of longitudinal bar or lath or pipe composition, be provided with the structure of horizontal bar or lath or pipe composition or oblique bar or the structure of lath or pipe composition and be used for connecting this vertical structure; The angle of planar leg jointed shaft and horizontal plane is 0 °～35 °; Have at least a planar leg and mesa structure hinged; Form three sides of three terrace with edges or triangular prism at two planar legs of the abundant open mode of cross leg folding table and face including mesa structure; Table top is provided with the Anti-bending structure of crossing over interval, two planar leg upper ends; After this cross leg folding table is folding, can stands or rely on other object and stand; Vertical structure bottom between two planar leg jointed shafts, have such vertical structure at least, on its cross section, be greater than and the size of two planar leg jointed shaft parallel directions with the size of two planar leg jointed shaft vertical direction.The utility model is applicable to use the place of folding table or faldstool or folding seat.
Description
Technical field
The utility model is the platform about placing articles, more particularly, relates to a kind of folding table.
Background technology
When two planar legs in the market intersect and hinged folding table is abundant open mode in working order, on table top, can not place heavier article.
Summary of the invention
The problem that the utility model solves is the shortcoming that overcomes prior art, and it is abundant open mode in working order that one is provided, on table top, can place a little compared with heavy articles, also hinged folding table of two planar legs intersections.
The utility model is achieved through the following technical solutions, and two planar legs intersect mutually, hinged; Have at least a planar leg to be provided with the structure of longitudinal bar or lath or pipe composition, be provided with the structure of horizontal bar or lath or pipe composition or oblique bar or the structure of lath or pipe composition and be used for connecting this vertical structure; The angle of planar leg jointed shaft and horizontal plane is 0 °～35 °; Have at least a planar leg and mesa structure hinged; Form three sides of three terrace with edges or triangular prism at two planar legs of the abundant open mode of cross leg folding table and face including mesa structure; Table top is provided with the Anti-bending structure of crossing over interval, two planar leg upper ends; After this cross leg folding table is folding, can stands or rely on other object and stand; Vertical structure bottom between two planar leg jointed shafts, have 1 such vertical structure at least, on its cross section, be greater than and the size of two planar leg jointed shaft parallel directions with the size of two planar leg jointed shaft vertical direction.
Planar leg has frame-type, panel type, framework panel hybrid.The planar leg of frame-type be made up of bar or lath or pipe has variform: T-shaped connect cross bar one vertical pole, respectively with affixed two parallel bars of bar, add respectively the U-shaped bar hinged with these two parallel bars with affixed two parallel bars of bar respectively, with 3 fixing parallel bars of cross bar etc., this bar wherein can be also the triangle that lath or pipe or its structure of mixing composition form as 3 bars.Two planar legs, have at least a planar leg to be provided with the structure of longitudinal bar or lath or pipe composition, this longitudinal structure has the function of supporting leg, is provided with the structure of horizontal bar or lath or pipe composition or oblique bar or the structure of lath or pipe composition and is used for connecting longitudinal structure.Bar described here or lath or pipe be laterally with horizontal plane angle be 0 °～5 °, longitudinally refer to be connected table top, lower kiss the earth direction, oblique refer to except longitudinally, and horizontal plane angle be the direction of 5 °～89 °.Longitudinal structure can be single bar or lath or pipe or more than two and two bars or laths or the structure of managing composition.Although the vertical structure that contains the above bar of two and two or laths or pipe composition but still can be referred to as planar leg, because its thickness is still less than the half of length or width.Thickness be greater than its width half not included in the utility model, because such leg is not referred to as planar leg at the utility model.
Article two, straight line give mutually intersect be same concept because straight line has the meaning of unlimited extension; In real life article give mutually intersect be two different concepts.Such as, the crossing two states that is divided into of two planar legs: there is the existence of another planar leg the both sides of each planar leg, this intersecting is called intersection.Can define so in kind the intersection: two material objects that intersect, have another being referred to as of existing in kind to intersect, otherwise be not to intersect in each both sides in kind.The intersection that the utility model is used belongs to concept of intersecting in kind.
Cross leg folding table comprises folding table, faldstool, folding seat.Mesa structure is the part sticking together at independent leg folding table duty and table top with bracing frame upper end including table top, make table top have on bending resistance, resistance to compression, globality, table top can placing articles etc. the structure of performance.
Because when two planar legs on existing market intersect and hinged folding table is in working order folding table open mode, on table top, can not place heavier article, its reason is that the bending resistance of leg is poor, for bending resistance, the face of planar leg should be thick, this means that structure at longitudinal bar or lath or pipe composition is bottom between two planar leg jointed shafts, on longitudinal structure cross section, be greater than and the size of two planar leg jointed shaft parallel directions with the size of two planar leg jointed shaft vertical direction.Depend on bottom one end near the ground.
Described vertical structure bottom between two planar leg jointed shafts, has 1 such vertical structure at least, on its cross section, be greater than and the size of two planar leg jointed shaft parallel directions with the size of two planar leg jointed shaft vertical direction, can understand like this, if the structure of longitudinal bar or lath or pipe composition is a bar or lath or pipe, its cross section is not square or circular, it is rectangle, or oval, or the shape that other both direction size is different, and be greater than and the size of two planar leg jointed shaft parallel directions with the size of two planar leg jointed shaft vertical direction on its cross section.
Described have 1 such vertical structure at least, and its meaning is on folding table, to have 1 at least.The planar leg of panel type cannot have such structure; On the planar leg of frame-type, preferably there are 2, one, longitudinal edge on one side.That is to say and on each planar leg, have 2 such vertical structures at least.
Described table top is provided with the Anti-bending structure of crossing over interval, two planar leg upper ends, and its meaning is the object that has a similar plate on table top at least, and performance is bending resistance, as plate, bar, flat box, frame etc.; The length of this object is greater than two planar leg upper end spacing, and the interval of two planar leg upper ends is crossed in position; Can have several so long laths, have one to place along two planar leg upper end closures, other lath can also can be placed along other direction with the placement arranged side by side of this root.
Table top is porose.Aperture is ventilative, cooling; Macropore, if 30 centimetres of diameters, as stool, are placed basin below, as plastic tub, iron basin.
The duty of folding table is exactly the state that table top can placing articles, is also the state that folding table is fully opened.
Jointed shaft between described planar leg and the angle of horizontal plane are 0 °～10 °.While standing after described cross leg folding table is folding, the angle of table top and vertical plane is 0 °～10 °.Described cross leg folding table, its structure is that 1 planar leg is folding along self in folding process.Described have at least a planar leg and mesa structure hinged, preferably have two planar legs and mesa structure hinged
Described cross leg folding table, its structure is that each planar leg keeps each self-structure constant in folding process.Namely each planar leg is not folding along self.Described cross leg folding table, is provided with backrest.The consequently chair of Armrest.
Described cross leg folding table, is provided with plastic sheath at sole.
Described cross leg folding table, its material is one or more of wood, bamboo, metal, glass, plastics, fiberglass, pottery, rattan, leather, sponge, silk floss, cloth, cotton.
Benefit of the present utility model has been to provide than solid on existing market, cross leg folding table easily.
Brief description of the drawings
Fig. 1: the front view of folding table having crossed legs duty on existing market;
Fig. 2: the right view of folding table having crossed legs duty on existing market;
Fig. 3: the top view of folding table having crossed legs duty on existing market;
Fig. 4: the front view of folding table having crossed legs after folding on existing market;
Fig. 5: the right view of folding table having crossed legs after folding on existing market;
Fig. 6: the front view of the utility model embodiment 1 duty;
Fig. 7: the right view of the utility model embodiment 1 duty;
Fig. 8: the top view of the utility model embodiment 1 duty;
Fig. 9: the front view after the utility model embodiment 1 is folding;
Figure 10: the right view after the utility model embodiment 1 is folding;
Figure 11: the front view of cross leg folding seat duty on existing market;
Figure 12: the right view of cross leg folding seat duty on existing market;
Figure 13: the top view of cross leg folding seat duty on existing market;
Figure 14: the front view of cross leg folding seat after folding on existing market;
Figure 15: the right view of cross leg folding seat after folding on existing market;
Figure 16: the right view of the utility model embodiment 2 duties;
Figure 17: the right view during the utility model embodiment 2 is folding;
Figure 18: the right view after the utility model embodiment 2 is folding;
Figure 19: the front view of the utility model embodiment 2 chair surface structures;
Figure 20: the right view of the utility model embodiment 2 chair surface structures;
Figure 21: the top view of the utility model embodiment 2 chair surface structures.
In figure: desktop 1 broken pipe 2 broken pipe 3 transverse tube 4 transverse tubes 5 are managed 6 pipe 7 broken pipe 8 rotary shaft base 9 rotary shaft base 10 rotary shaft base 11 rotary shaft base 12 axle 13 axle 14 axle 15 axles 16 and managed 17 pipe 18 broken pipe 19 bracing frame 20 U-shaped pipe 21 transverse tube 22 longitudinal tubule (L tubule) 23 longitudinal tubule (L tubule) 24 seat 25 backrest 26 bracing frame 27 pipe 28 pipe 29 pipe 30 pipe 31 iron plate 32 rectangular tube 33 rectangular tube 34 rectangular tube 35 rectangular tube 36 transverse tube 37 transverse tube 38 iron plate 39 axle 41 axle 42 axle 43 axle 44 axle 45 axle 46 axle 47 axle 48 iron plate 49 iron plate 50 transverse tubes 51 and manage 52 pipes 53 and manage 56 pipes 57 and manage 58 pipes 67 and manage 68 pipes 69
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Embodiment 1: at Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Tu10Zhong, its ratio is 1:6, and folding table is made up of desktop 1 and bracing frame 20, because the desk of this structure is very common, so the narration of conforming to the principle of simplicity.For the each structure of bracing frame 20 under clear demonstration desktop 1, in Fig. 3, desktop 1 is drawn by transparent situation, in fact desktop is wooden, opaque.Desktop is wooden, and bracing frame is iron; Folding table is symmetrical.U-shaped pipe 21 is made up of transverse tube 22, longitudinal tubule (L tubule) 23, longitudinal tubule (L tubule) 24.58 centimetres of duty table height.
On existing market in folding table having crossed legs, 1 time fixed rotating shaft pedestal 9 of desktop, rotary shaft base 10, rotary shaft base 11, rotary shaft base 12, these four pedestals are hinged with broken pipe 2, broken pipe 3, longitudinal tubule (L tubule) 23, longitudinal tubule (L tubule) 24 respectively, broken pipe 2, broken pipe 3, broken pipe 8, broken pipe 19, longitudinal tubule (L tubule) 23, longitudinal tubule (L tubule) 24 are longitudinal pipe, and these longitudinal pipes connect by transverse tube 4, transverse tube 5, transverse tube 22; This folding table having crossed legs, its structure is that the planar leg that contains U-shaped pipe 21 is folding along self in folding process.Longitudinally the diameter of each pipe is all 2.7 centimetres.
Embodiment 1 is the broken pipe 2 folding table having crossed legs on existing market, broken pipe 3, broken pipe 8, broken pipe 19 changes over respectively straight tube pipe 52, pipe 53, pipe 58, pipe 69, a short tube pipe 56 is welded respectively in its lower end, pipe 57, pipe 67, pipe 68, manage 52 here, pipe 53, pipe 58, pipe 69, longitudinal tubule (L tubule) 23, longitudinal tubule (L tubule) 24 cross section of totally 6 longitudinal pipes is oval, 2.7 centimetres of the short diameters of oval pipe, long diameter 4, 2 centimetres, oval-shaped short diameter is parallel with the jointed shaft of two planar legs, such structure has increased pipe 52, pipe 53, pipe 58, pipe 69 along with the intensity of the jointed shaft vertical direction bending resistance of two planar legs, that is to say the weight capacity that has increased table leg.
Vertical structure bottom between two planar leg jointed shafts, have that 4 such vertical structures manage 52, pipe 53, pipe 58, the pipe 69 following parts at two planar leg jointed shafts, on its cross section, be greater than and 2.7 centimetres of the sizes of two planar leg jointed shaft parallel directions with 4.2 centimetres of the sizes of two planar leg jointed shaft vertical direction.
Embodiment 2: at Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Tu21Zhong, its ratio is 1:4, folding seat is made up of chair surface structure, backrest 26 and bracing frame 27, because the chair of this structure is very common, so the narration of conforming to the principle of simplicity.Cross leg folding seat on this existing market, 52 centimetres of height, the diameter of seat 25 is 27 centimetres, on this existing market, cross leg folding seat material is all iron.Folding seat is symmetrical.
Figure 11 is the front view of cross leg folding seat duty on existing market, the front view of embodiment 2 duties is identical with Figure 11, Figure 14 is the front view of cross leg folding seat after folding on existing market, front view after embodiment 2 is folding is identical with Figure 14, Figure 13 is the top view of cross leg folding seat duty on existing market, the top view of embodiment 2 duties is identical with Figure 13, the just pipe 28 of cross leg folding seat duty on existing market, pipe 29, pipe 30, pipe 31 replaces to respectively rectangular tube 33 in embodiment 2 duties, rectangular tube 34, rectangular tube 35, rectangular tube 36.
Cross leg folding seat on this existing market, iron plate 32, iron plate 39 form chair surface structure with seat 25; Pipe 28, pipe 29 form a planar leg with transverse tube 37, transverse tube 51, pipe 30, pipe 31 forms another planar legs with transverse tube 38, three sides of the face formation triangular prism that these two planar legs, chair surface structure and iron plate 49, iron plate 50 form in working order; Cross leg folding seat on this existing market, it is constant separately that its structure is that two planar legs keep in folding process.
On existing market, in cross leg folding seat, pipe 28, pipe 29, pipe 30, pipe 31 are longitudinal pipe, and these longitudinal pipes connect by transverse tube 37, transverse tube 38, transverse tube 51 respectively; The diameter of pipe 28, pipe 29, pipe 30, pipe 31, transverse tube 51 is all 1.6 centimetres; The diameter of pipe 37, pipe 38 is 1 centimetre.
Embodiment 2 is just that pipe 28, pipe 29, pipe 30, pipe 31 are replaced with rectangular tube 33, rectangular tube 34, rectangular tube 35, rectangular tube 36 respectively longitudinal pipe of cross leg folding seat on existing market; The cross section of these several rectangular tubes is length x width=2.5 × 1.6 centimetre, the structure of longitudinal bar or lath or pipe composition as rectangular tube 33 or rectangular tube 34 or rectangular tube 35 or rectangular tube 36 bottom to two planar leg jointed shafts as axle 41, axle 42 between, on longitudinal structure cross section, be greater than and 1.6 centimetres of the sizes of two planar leg jointed shaft parallel directions with 2.5 centimetres of the sizes of two planar leg jointed shaft vertical direction; In embodiment 2 cross leg folding seat, rectangular tube 33, rectangular tube 34, rectangular tube 35, rectangular tube 36 are longitudinal pipe, and these longitudinal pipes connect by transverse tube 37, transverse tube 38.
Claims (3)
1. a cross leg folding table, two planar legs intersect mutually, hinged; Have at least a planar leg to be provided with the structure of longitudinal bar or lath or pipe composition, be provided with the structure of horizontal bar or lath or pipe composition or oblique bar or the structure of lath or pipe composition and be used for connecting this vertical structure; The angle of planar leg jointed shaft and horizontal plane is 0 °～35 °; Have at least a planar leg and mesa structure hinged; Form three sides of three terrace with edges or triangular prism at two planar legs of the abundant open mode of cross leg folding table and face including mesa structure; Table top is provided with the Anti-bending structure of crossing over interval, two planar leg upper ends; After this cross leg folding table is folding, can stands or rely on other object and stand; It is characterized in that, vertical structure bottom between two planar leg jointed shafts, have 1 such vertical structure at least, on its cross section, be greater than and the size of two planar leg jointed shaft parallel directions with the size of two planar leg jointed shaft vertical direction.
2. cross leg folding table according to claim 1, is characterized in that, described cross leg folding table, and its structure is that 1 planar leg is folding along self in folding process.
3. cross leg folding table according to claim 1, is characterized in that, described cross leg folding table, and its structure is that each planar leg keeps each self-structure constant in folding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361071.XU CN203943265U (en) | 2014-06-24 | 2014-06-24 | cross leg folding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361071.XU CN203943265U (en) | 2014-06-24 | 2014-06-24 | cross leg folding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943265U true CN203943265U (en) | 2014-11-19 |
Family
ID=51885335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420361071.XU Expired - Fee Related CN203943265U (en) | 2014-06-24 | 2014-06-24 | cross leg folding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203943265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564279A (en) * | 2014-11-04 | 2016-05-11 | 格拉默股份有限公司 | Folding seat |
| CN115444249A (en) * | 2022-03-10 | 2022-12-09 | 安徽朝迅教育管理咨询有限公司 | Fully-foldable stool |
-
2014
- 2014-06-24 CN CN201420361071.XU patent/CN203943265U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564279A (en) * | 2014-11-04 | 2016-05-11 | 格拉默股份有限公司 | Folding seat |
| CN105564279B (en) * | 2014-11-04 | 2018-06-26 | 格拉默股份有限公司 | Rumble seat |
| US10112504B2 (en) | 2014-11-04 | 2018-10-30 | Grammer Ag | Folding seat |
| CN115444249A (en) * | 2022-03-10 | 2022-12-09 | 安徽朝迅教育管理咨询有限公司 | Fully-foldable stool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |