CN207220475U - A kind of four fold desktop - Google Patents
A kind of four fold desktop Download PDFInfo
- Publication number
- CN207220475U CN207220475U CN201720224214.6U CN201720224214U CN207220475U CN 207220475 U CN207220475 U CN 207220475U CN 201720224214 U CN201720224214 U CN 201720224214U CN 207220475 U CN207220475 U CN 207220475U
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- desktop
- hinge
- keel
- fold
- fixedly connected
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Abstract
The utility model discloses a kind of four fold desktop, including desktop main body, multiple keel, multiple front folding hinges and multiple spine folded hinges；The desktop main body includes the first desktop, the second desktop, the 3rd desktop and the 4th desktop, the first desktop, the second desktop, the 3rd desktop and the 4th desktop back side same position at be installed with multiple keel；First desktop and the second desktop are rotatablely connected by multiple spine folded hinges；The front of second desktop and the 3rd desktop folds hinge by multiple fronts and is rotatablely connected.Four fold desktop design is reasonable, simple in structure, is stored using using four fold, and storage is more convenient, and floor space is small；The four fold desktop need not be supported independently, which is placed on the desktop of existing dining table and can be used, install convenient, application method is simple, is conducive to marketing.
Description
Technical field
Field of tables is the utility model is related to, is specifically a kind of four fold desktop.
Background technology
Desk is daily necessities indispensable in people's daily life.On New Year's Day or other festivals, relatives and friends get together, everybody embroidered cloth covering the front side of a table
And sit, be conducive to promote emotion.Traditional desk can not fold, inconvenient to use, and folding table occurs in the market.
But existing Domestic dining table size is mostly 0.8 × 1.4 meter, six people that sit down generally are only capable of, it is impossible to meet when number is more
Requirement；And existing folding desktop is two foldings, storage is inconvenient, and in the market is badly in need of a kind of folding table convenient for collecting
Face.
Utility model content
The purpose of this utility model is to provide a kind of four fold desktop, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：
A kind of four fold desktop, including desktop main body, multiple keel, multiple front folding hinges and multiple spine folded conjunctions
Page；The desktop main body includes the first desktop, the second desktop, the 3rd desktop and the 4th desktop, the first desktop,
The size and shape of two desktops, the 3rd desktop and the 4th desktop is identical, and the first desktop, the second desktop, the 3rd
Multiple keel are installed with the back side same position of desktop and the 4th desktop, and multiple keel are parallel to each other；Institute
State the first desktop and the second desktop to be rotatablely connected by multiple spine folded hinges, one end of spine folded hinge, which is fixed, to be connected
The inner of the keel of the first desktop is connected on, the other end of spine folded hinge is fixedly connected on the outer of the keel of the second desktop
End, the 3rd desktop and the 4th desktop are rotatablely connected also by multiple spine folded hinges, and one end of spine folded hinge is consolidated
Surely the outer end of the keel of the 3rd desktop is connected to, the other end of spine folded hinge is fixedly connected on the keel of the 4th desktop
The inner；The front of second desktop and the 3rd desktop folds hinge by multiple fronts and is rotatablely connected, the front
The one end for folding hinge is fixedly connected on the inner of the 3rd desktop, and the other end that front folds hinge is fixedly connected on the 3rd table
The inner of panel；The junction of first desktop and the second desktop, the junction of the second desktop and the 3rd desktop,
The junction of 3rd desktop and the 4th desktop forms broken line, and the length direction of the keel is vertical with broken line direction.
As further program of the utility model：The front fold hinge and spine folded hinge using 30mm ×
78mm hides turn plate hinge in six holes.
As further program of the utility model：The front folds hinge and spine folded hinge uses aluminium alloy
Material.
As further program of the utility model：Second wood screw and the first wood screw are 5mm × 60mm wood
Screw.
As further program of the utility model：The keel exempt to paint pine keel using 50mm × 50mm.
As further program of the utility model：The desktop main body uses 15mm thickness varnish deal boards, desktop main body
Size be 1.8 × 1.8m, the size of the first desktop is 0.45 × 1.8m.
As further program of the utility model：The front folds the position of hinge and the position of the keel at its back side
Correspondence.
As further program of the utility model：First desktop, the second desktop, the 3rd desktop and the 4th
At the back side same position of desktop multiple keel are installed with by multiple second wood screws, the one of spine folded hinge
End is fixedly connected on the inner of the keel of the first desktop by multiple first wood screws, and the other end of spine folded hinge passes through
Multiple first wood screws are fixedly connected on the outer end of the keel of the second desktop, and one end of spine folded hinge passes through multiple first
Wood screw is fixedly connected on the outer end of the keel of the 3rd desktop, and the other end of spine folded hinge passes through multiple first wood screws
It is fixedly connected on the inner of the keel of the 4th desktop；One end that the front folds hinge is fixed by multiple first wood screws
The inner of the 3rd desktop is connected to, the other end that front folds hinge is fixedly connected on the 3rd table by multiple first wood screws
The inner of panel.
Compared with prior art, the beneficial effects of the utility model are：
Four fold desktop design is reasonable, simple in structure, is stored using using four fold, and storage is more convenient, and floor space is small；Change
It need not independently be supported after, which is placed on the desktop of existing dining table and can be used, install convenient, user
Method is simple, is conducive to marketing.
Brief description of the drawings
Fig. 1 is front front view when four fold desktop is unfolded.
Fig. 2 is back side front view when four fold desktop is unfolded.
Front view when Fig. 3 is four fold foldable table top.
Fig. 4 is positive dimensional structure diagram when four fold desktop is unfolded.
Fig. 5 is back side dimensional structure diagram when four fold desktop is unfolded.
Dimensional structure diagram when Fig. 6 is four fold foldable table top.
Wherein：The first desktops of 1-；The spine folded hinges of 2-；3- keel；4- fronts fold hinge；The first wood screws of 5-；
The second wood screws of 6-；The second desktops of 7-；The 3rd desktops of 8-；The 4th desktops of 9-.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
Please refer to Fig.1-6, a kind of four fold desktop, including desktop main body, multiple keel 3, multiple fronts fold hinge 4 and more
A spine folded hinge 2；The desktop main body includes the first desktop 1, the second desktop 7, the 3rd desktop 8 and the 4th desktop
Plate 9, the first desktop 1, the second desktop 7, the 3rd desktop 8 are identical with the size and shape of the 4th desktop 9, and the first table
Panel 1, the second desktop 7, the 3rd desktop 8 and the 4th desktop 9 back side same position at pass through multiple second wood snails
Silk 6 is installed with multiple keel 3, and multiple keel 3 are parallel to each other；First desktop, 1 and second desktop 7 passes through
Multiple spine folded hinges 2 are rotatablely connected, and one end of spine folded hinge 2 is fixedly connected on by multiple first wood screws 5
The inner of the keel 3 of one desktop 1, the other end of spine folded hinge 2 are fixedly connected on second by multiple first wood screws 5
The outer end of the keel 3 of desktop 7, the 3rd desktop 8 and the 4th desktop 9 are rotatablely connected also by multiple spine folded hinges 2,
One end of spine folded hinge 2 is fixedly connected on the outer end of the keel 3 of the 3rd desktop 8, the back side by multiple first wood screws 5
The other end of folding hinge 2 is fixedly connected on the inner of the keel 3 of the 4th desktop 9 by multiple first wood screws 5；Described
The front of two desktops 7 and the 3rd desktop 8 folds hinge 4 by multiple fronts and is rotatablely connected, and the front folds hinge 4
One end is fixedly connected on the inner of the 3rd desktop 8 by multiple first wood screws 5, and the other end that front folds hinge 4 passes through
Multiple first wood screws 5 are fixedly connected on the inner of the 3rd desktop 8, and front folds the position of hinge 4 and the keel 3 at its back side
Position correspondence；When the four fold desktop is unfolded, first desktop 1, the second desktop 7, the 3rd desktop 8 and the 4th
The junction of desktop 9 fits so that and desktop is smooth seamless, and the junction of the first desktop 1 and the second desktop 7,
The junction of the junction of second desktop 7 and the 3rd desktop 8, the 3rd desktop 8 and the 4th desktop 9 forms broken line, institute
The length direction for stating keel 3 is vertical with broken line direction；The front fold hinge 4 and spine folded hinge 2 using 30mm ×
Six hole aluminium alloys of 78mm hide turn plate hinge, and the second wood screw 6 and the first wood screw 5 are 5mm × 60mm wood screws；The dragon
Bone 3 exempts to paint pine keel using 50mm × 50mm, and 3 spacing of keel can be adjusted according to the size of existing desktop main body；The desktop
Main body uses 15mm thickness varnish deal boards, and the dimension enlargement of desktop main body is 1.8 × 1.8m, and the size of the first desktop 1 is
Size only 0.45 × 1.8m after 0.45 × 1.8m, i.e. the four fold foldable table top, storage is more convenient, and floor space is small.
The operation principle of the utility model is：During using the four fold desktop, two people open folding desktop from both sides at the same time, so
The four fold desktop after expansion is placed on the desktop of existing dining table afterwards；After use, desktop four fold is stored, level storage
Or vertical storage, it can vertically store with curtain behind, level storage can be placed under bed, stored using four fold, and storage is more
Convenient, floor space is small；It need not independently be supported after improvement, which is placed on the desktop of existing dining table.
Four fold desktop design is reasonable, simple in structure, is stored using using four fold, and storage is more convenient, and floor space is small；Change
It need not independently be supported after, which is placed on the desktop of existing dining table and can be used, install convenient, user
Method is simple, is conducive to marketing.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (8)
- A kind of 1. four fold desktop, it is characterised in that including desktop main body, multiple keel (3), it is multiple front fold hinge (4) and Multiple spine folded hinges (2)；The desktop main body includes the first desktop (1), the second desktop (7), the 3rd desktop (8) With the 4th desktop (9), the first desktop (1), the second desktop (7), the 3rd desktop (8) and the 4th desktop (9) it is big It is small identical with shape, and the first desktop (1), the second desktop (7), the back side of the 3rd desktop (8) and the 4th desktop (9) Multiple keel (3) are installed with same position, and multiple keel (3) are parallel to each other；First desktop (1) and Two desktops (7) are rotatablely connected by multiple spine folded hinges (2), and one end of spine folded hinge (2) is fixedly connected on the The inner of the keel (3) of one desktop (1), the other end of spine folded hinge (2) are fixedly connected on the dragon of the second desktop (7) The outer end of bone (3), the 3rd desktop (8) and the 4th desktop (9) are rotatablely connected also by multiple spine folded hinges (2), the back of the body Face fold hinge (2) one end be fixedly connected on the 3rd desktop (8) keel (3) outer end, spine folded hinge (2) it is another One end is fixedly connected on the inner of the keel (3) of the 4th desktop (9)；Second desktop (7) and the 3rd desktop (8) Front folds hinge (4) by multiple fronts and is rotatablely connected, and one end that the front folds hinge (4) is fixedly connected on the 3rd table The inner of panel (8), the other end of front folding hinge (4) are fixedly connected on the inner of the 3rd desktop (8)；First table Panel (1) and the junction of the second desktop (7), the junction of the second desktop (7) and the 3rd desktop (8), the 3rd desktop Plate (8) and the junction of the 4th desktop (9) form broken line, and the length direction of the keel (3) is vertical with broken line direction.
- 2. four fold desktop according to claim 1, it is characterised in that the front folds hinge (4) and spine folded conjunction Page (2) hides turn plate hinge using six holes of 30mm × 78mm.
- 3. four fold desktop according to claim 1, it is characterised in that the front folds hinge (4) and spine folded conjunction Page (2) uses aluminum alloy material.
- 4. four fold desktop according to claim 1, it is characterised in that first desktop (1), the second desktop (7), It is installed with the back side same position of 3rd desktop (8) and the 4th desktop (9) by multiple second wood screws (6) Multiple keel (3), one end of spine folded hinge (2) are fixedly connected on the first desktop (1) by multiple first wood screws (5) Keel (3) the inner, the other end of spine folded hinge (2) is fixedly connected on the second table by multiple first wood screws (5) The outer end of the keel (3) of panel (7), one end of spine folded hinge (2) are fixedly connected on by multiple first wood screws (5) The outer end of the keel (3) of three desktops (8), the other end of spine folded hinge (2) connect by the way that multiple first wood screws (5) are fixed It is connected on the inner of the keel (3) of the 4th desktop (9)；One end that the front folds hinge (4) passes through multiple first wood screws (5) the inner of the 3rd desktop (8) is fixedly connected on, the other end that front folds hinge (4) passes through multiple first wood screws (5) It is fixedly connected on the inner of the 3rd desktop (8).
- 5. four fold desktop according to claim 1, it is characterised in that the keel (3) exempt from paint pine using 50mm × 50mm Rough ground.
- 6. four fold desktop according to claim 1, it is characterised in that the desktop main body uses 15mm thickness varnish pines Plate, the size of desktop main body is 1.8 × 1.8m, and the size of the first desktop (1) is 0.45 × 1.8m.
- 7. four fold desktop according to claim 1, it is characterised in that carried on the back with it position that the front folds hinge (4) The position correspondence of the keel (3) in face.
- 8. four fold desktop according to claim 4, it is characterised in that second wood screw (6) and the first wood screw (5) It is 5mm × 60mm wood screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224214.6U CN207220475U (en) | 2017-03-08 | 2017-03-08 | A kind of four fold desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224214.6U CN207220475U (en) | 2017-03-08 | 2017-03-08 | A kind of four fold desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207220475U true CN207220475U (en) | 2018-04-13 |
Family
ID=61838614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720224214.6U Active CN207220475U (en) | 2017-03-08 | 2017-03-08 | A kind of four fold desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207220475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282274A (en) * | 2020-11-06 | 2021-01-29 | 安徽军瑶新型材料有限公司 | Foldable assembly type external wall panel keel for building and assembling method thereof |
-
2017
- 2017-03-08 CN CN201720224214.6U patent/CN207220475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282274A (en) * | 2020-11-06 | 2021-01-29 | 安徽军瑶新型材料有限公司 | Foldable assembly type external wall panel keel for building and assembling method thereof |
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