CN109744725A - A kind of Folding desk - Google Patents
A kind of Folding desk Download PDFInfo
- Publication number
- CN109744725A CN109744725A CN201711055252.4A CN201711055252A CN109744725A CN 109744725 A CN109744725 A CN 109744725A CN 201711055252 A CN201711055252 A CN 201711055252A CN 109744725 A CN109744725 A CN 109744725A
- Authority
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- China
- Prior art keywords
- rear support
- support legs
- front leg
- desktop
- folding desk
- 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.)
- Pending
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- 210000001364 upper extremity Anatomy 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000012856 packing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009046 primary transport Effects 0.000 description 1
Abstract
A kind of Folding desk and its application method, it is related to a kind of desk, the bottom surfaces rear portion of desktop (1) is equipped with short slab (18), the upper end of two rear support legs (10) is hingedly connected in the front and back end lower part of the short slab, the upper end of two interval settings front leg strut (9) is hingedly connected in the bottom surfaces front of desktop, the rear end of bottom plate (7) is by wearing the close top between two rear support legs of axis (15) connection, the front end of bottom plate connects the close top between two front leg struts by pin shaft (6), the upper end of two pieces of side baffles (5) passes through the desktop lower part that hinge (4) is connected to outside between two rear support legs and two front leg struts respectively, the screw rod (14) of multiple fixed screws (16) is each passed through screw hole (27) connection of two side baffle rear end face of the Kong Houyu setting on two rear support leg tops；The present invention connects side baffle after passing through two rear support legs by fixed screw, by side baffle by desktop support rear support leg, front leg strut, realizes the purpose without specific purpose tool Rapid Combination.
Description
[technical field]
The present invention relates to a kind of desks, more particularly, to a kind of quick-installed Folding desk.
[background technique]
Current desk is mostly wooden rigid connection structure, that is, desktop is to be fixedly connected with table leg, in four table legs
Upper rear two table legs between back panel is set, side baffle is respectively set in the two sides of table leg after table leg and two before two, two
Bottom plate is set between side baffle and the lower part of back panel and forms the drawer for placing school bag；This desk is very firm, but
During the building site of some house anxieties or the emergency of generation natural calamity, it is desirable that relief goods are sent to by rapid, high volume
Disaster area, then assembling as soon as possible makes the disaster area people reply production and living, and especially student's reply is attended class, and combining desk can be a large amount of
Primary transport, to Quick rescue and restore teaching and play great role, but this desk is for lacking specific purpose tool and assembling
It is very impracticable for the disaster area of personnel.
[summary of the invention]
In order to overcome the shortcomings in the background art, the present invention discloses a kind of Folding desk, passes through two rear support legs by fixed screw
After connect side baffle, by side baffle by desktop support rear support leg, front leg strut, realize the mesh without specific purpose tool Rapid Combination
's.
For achieving the above object, the present invention adopts the following technical scheme:
A kind of Folding desk, including desktop, short slab, rear support leg, front leg strut, bottom plate, side baffle and fixed screw, the lower part of desktop
Face rear portion is equipped with short slab, and the upper end of two rear support legs is hingedly connected before the front and back end lower part of the short slab, two interval settings
The upper end of supporting leg is hingedly connected in the bottom surfaces front of desktop, and the rear end of bottom plate is by wearing between two rear support leg of axis connection
Close to top, the front end of bottom plate connects the close top between two front leg struts by pin shaft, and the upper end of two pieces of side baffles leads to respectively
The desktop lower part in hinge connection outside between two rear support legs and two front leg struts is crossed, the screw rod of multiple fixed screws is each passed through two
The screw hole connection of two side baffle rear end face of the Kong Houyu setting on rear support leg top is formed by the front and back end of two side baffles to propping up after two
The rigid support of leg and two front leg struts.
The Folding desk, is respectively equipped with connection sheet on the both ends end face of short slab, and the lower part of two connection sheets is set respectively
It perforates between having, the outer end of axis is fixed in the perforation of two connection sheets, and the axis hole of two rear support leg upper ends setting is through in the middle part of axis
In.
The Folding desk is equipped with rear baffle between the upper end of two rear support legs.
The Folding desk screws piece equipped with butterfly on the outer wall of end in screwing for fixed screw.
The Folding desk, the rear end of the bottom plate are set as half nose circle.
The upper-end front of the Folding desk, two rear support legs and two front leg struts is respectively equipped with quadrant.
The Folding desk is respectively equipped with connecting rod between the lower part of two front leg struts between the lower part of two rear support legs；
Rubber pad is respectively equipped on the lower end surface of two rear support legs and two front leg struts.
The Folding desk, each front leg strut upper end of two front leg struts, which corresponds to, is respectively equipped with joint angle inside and outside desktop lower part
Multiple flared apertures of plate, the setting of connecting corners upper flat plate are fixed by screws in desktop lower part, are through front leg strut in the middle part of axis
In the axis hole of upper end, the both ends of axis, which are fixed in the perforation of two connecting corners vertical plate lower parts, forms articulated connection.
The Folding desk, the through-hole before and after the close rear end of bottom plate is equipped with perforation, wears and is through described lead in the middle part of axis
Kong Zhong, the both ends for wearing axis are fixed on the close top of two rear support legs；It is another logical before and after penetrating through in being equipped with by front end for bottom plate
Hole, pin shaft middle part are through in another through-hole, and the both ends of pin shaft are fixed on the close top of two front leg struts.
The application method of the Folding desk is put into packing case, only several fixed spiral shells after assembling Folding desk
Silk takes out Folding desk by packing case when use, makes desktop downward, then by two by being put into big packing case after parcel packing
Root front leg strut and two rear support legs, which are straightened, makes all supporting legs and desktop in 90 degree, the side baffle for being at this moment attached to desktop for two
Righting is just inserted between two front leg struts and the two sides of two rear support legs respectively in straight state, two side baffles are found, and uses fixed spiral shell
The butterfly of silk, which screws piece, makes the screw rod of fixed screw pass through the screw hole company that the two side baffle rear end face of Kong Houyu of two rear support legs is arranged
It connects, makes two side baffles are stable to be between rear support leg and two front leg struts by fixed screw, two side baffle can ensure that two
Root front leg strut and two rear support leg stable structure, when four fixed screws after the installation is completed overturn Folding desk, at this moment
Bottom plate and side baffle and rear baffle form drawer.
Due to the adoption of the technical scheme as described above, the invention has the following beneficial effects:
Folding desk of the present invention, by the way that the short slab of two rear support legs and desktop rear lower is articulated and connected, two front leg struts with
The articulated connection of desktop front lower portion, when use, which pulls open two rear support legs and two front leg struts, makes all supporting legs and desktop in 90 degree, so
Two side baffles are respectively put between two rear support legs and two front leg struts afterwards, screwing piece using the butterfly of fixed screw passes through screw rod
The screw hole connection of two side baffle rear end face of the Kong Houyu setting of two rear support legs, makes two side baffles are stable to be in by fixed screw
Between rear support leg and two front leg struts, and fixed screw screw end setting butterfly screw that piece obtains can be fast without other tools
The purpose of speed；Structure of the invention is reasonable, is conducive to quickly assembling.
[Detailed description of the invention]
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the schematic perspective view for not installing side baffle, bottom plate of the invention；
Fig. 3 is fixed screw schematic perspective view of the invention；
Fig. 4 is connecting corners schematic perspective view of the invention；
Fig. 5 is connection sheet schematic perspective view of the invention；
Fig. 6 is side baffle schematic perspective view of the invention；
Fig. 7 is bottom plate schematic perspective view of the invention；
Fig. 8 is that present invention folding is put into the structural schematic diagram after packing case；
In figure: 1, desktop；2, screw；3, connecting corners；4, hinge；5, side baffle；6, pin shaft；7, bottom plate；8, rear baffle；9, preceding
Supporting leg；10, rear support leg；11, connecting rod；12, rubber pad；13, half nose circle；14, screw rod；15, axis is worn；16, fixed screw；17, butterfly
Shape screws piece；18, short slab；19, axis；20, connection sheet；21, quadrant；22, axis hole；23, plate；24, flared aperture；25,
Vertical plate；26, it perforates；27, screw hole；28, through-hole；29, packing case；30, inner wrapping.
[specific embodiment]
The present invention can be explained in more detail by the following examples, the open purpose of the present invention is intended to protect the scope of the invention
All interior changes and improvements, the invention is not limited to the following examples；
The Folding desk in conjunction with described in attached drawing 1~7, including desktop 1, short slab 18, rear support leg 10, front leg strut 9, bottom plate 7, side baffle
5 and fixed screw 16, the bottom surfaces rear portion of desktop 1 is equipped with short slab 18, is respectively equipped with connection sheet on the both ends end face of short slab 18
20, the lower part of two connection sheets 20 be respectively equipped between perforate 26, the outer end of axis 19 is fixed in the perforation 26 of two connection sheets 20,
Rear baffle 8 is equipped between the upper end of two rear support legs 10, the middle part of axis 19 is through between two rear support legs 10 and two rear support legs 10
Articulated connection is formed in the axis hole 22 of 8 upper end of rear baffle setting, 9 upper end of each front leg strut of two front leg struts 9 corresponds to 1 lower part of desktop
Inside and outside to be respectively equipped with connecting corners 3, multiple flared apertures 24 of 3 upper flat plate 23 of connecting corners setting are fixed on table by screw 2
1 lower part of face, the middle part of axis 19 are through in the axis hole of 9 upper end of front leg strut, and the both ends of axis 19 are fixed under two connecting corners, 3 vertical plate 25
Articulated connection is formed in the perforation 26 in portion；In conjunction with attached drawing 1 or 7, the present invention will be stayed with rear baffle 8 when rotated in view of bottom plate 7
There is interval, in order to minimize interval, the rear end of the bottom plate 7 is set as half nose circle 13, is equipped with and passes through in the close rear end of bottom plate 7
The through-hole 28 of logical front and back, wears and is through in the through-hole 28 in the middle part of axis 15, the both ends for wearing axis 15 are fixed on the close of two rear support legs 10
Top is equipped with another through-hole 28 before and after penetrating through by front end in bottom plate 7, is through in another through-hole 28 in the middle part of pin shaft 6,
The both ends of pin shaft 6 are fixed on the close top of two front leg struts 10, and the upper end of two pieces of side baffles 5 passes through hinge 4 respectively and is connected to two
1 lower part of desktop in outside between rear support leg 10 and two front leg struts 9 screws on the outer wall of end equipped with butterfly in screwing for fixed screw 16
Piece 17, the screw rod 14 of multiple fixed screws 16 are each passed through two side baffle of Kong Houyu, the 5 rear end face setting on two rear support legs, 10 top
Screw hole 27 connect, the rigid support to two rear support legs 10 and two front leg struts 9 is formed by the front and back end of two side baffles 5；Wherein two
The upper-end front of rear support leg 10 and two front leg struts 9 is respectively equipped with quadrant 21；Between the lower part of two rear support legs 10 and two
Connecting rod 11 is respectively equipped between the lower part of front leg strut 9；Rubber is respectively equipped on the lower end surface of two rear support legs 10 and two front leg struts 9
Pad 12.
Implement Folding desk of the present invention, can will be put into packing case 29 after present invention assembling in conjunction with attached drawing 8, it is only
Several fixed screws 16 are put into big packing case 29 after packing by inner wrapping 30, take out the present invention by packing case 29 when use, make
Downward, then two front leg struts 9 and two rear support legs 10 are straightened makes all supporting legs and desktop in 90 degree to desktop 1, at this moment will
Two 5 rightings of side baffle for being attached to desktop 1 are in straight state of standing, after two side baffles 5 are just inserted into two front leg struts 9 and two respectively
Between the two sides of supporting leg 10, screwing piece 17 using the butterfly of fixed screw 16 makes the screw rod 14 of fixed screw 16 pass through two rear support legs
The screw hole 27 of 10 two side baffle of Kong Houyu, 5 rear end face setting connects, and makes two side baffles 5 are stable to be in by fixed screw 16
Between rear support leg 10 and two front leg struts 9, two side baffle 5 can ensure that two front leg struts 9 and two 10 stable structure of rear support leg,
When four fixed screws 16 after the installation is completed overturn the present invention, at this moment bottom plate 7 and side baffle 5 and rear baffle 8 are formed
Drawer.
Part not in the detailed description of the invention is the prior art.
Claims (10)
1. a kind of Folding desk, including desktop (1), short slab (18), rear support leg (10), front leg strut (9), bottom plate (7), side baffle
(5) and fixed screw (16), it is characterized in that: the bottom surfaces rear portion of desktop (1) is equipped with short slab (18), the upper end of two rear support legs (10)
It is hingedly connected in the front and back end lower part of the short slab (18), the upper end of two interval settings front leg strut (9) is hingedly connected
In the bottom surfaces front of desktop (1), the rear end of bottom plate (7) is close upper between axis (15) connection two rear support legs (10) by wearing
The front end in portion, bottom plate (7) passes through the close top between pin shaft (6) connection two front leg struts (9), the upper end of two pieces of side baffles (5)
Desktop (1) lower part in outside between two rear support legs (10) and two front leg struts (9), multiple fixations are connected to by hinge (4) respectively
The screw rod (14) of screw (16) is each passed through the screw hole of Kong Houyu two side baffles (5) the rear end face setting on two rear support legs (10) top
(27) it connects, the rigid support to two rear support legs (10) and two front leg struts (9) is formed by the front and back end of two side baffles (5).
2. Folding desk according to claim 1, it is characterized in that: being respectively equipped with connection on the both ends end face of short slab (18)
Piece (20), the lower part of two connection sheets (20) be respectively equipped between perforate (26), the outer end of axis (19) is fixed on two connection sheets (20)
Perforation (26) on, be through in the middle part of axis (19) two rear support legs (10) upper end setting axis hole (22) in.
3. Folding desk according to claim 1, it is characterized in that: being equipped with rear baffle between the upper end of two rear support legs (10)
(8).
4. Folding desk according to claim 1, it is characterized in that: being equipped with butterfly on the outer wall of end in screwing for fixed screw (16)
Shape screws piece (17).
5. Folding desk according to claim 1, it is characterized in that: the rear end of the bottom plate (7) is set as half nose circle (13).
6. Folding desk according to claim 1, it is characterized in that: before the upper end of two rear support legs (10) and two front leg struts (9)
Portion is respectively equipped with quadrant (21).
7. Folding desk according to claim 1 or 6, it is characterized in that: between the lower part of two rear support legs (10) and before two
Connecting rod (11) are respectively equipped between the lower part of supporting leg (9)；It is set respectively on the lower end surface of two rear support legs (10) and two front leg struts (9)
There are rubber pad (12).
8. Folding desk according to claim 1, it is characterized in that: each front leg strut (9) upper end of two front leg struts (9) is corresponding
It is respectively equipped with connecting corners (3) inside and outside desktop (1) lower part, multiple flared apertures of connecting corners (3) upper flat plate (23) setting
(24) it is fixed on desktop (1) lower part by screw (2), is through in the axis hole of front leg strut (9) upper end in the middle part of axis (19), axis (19)
Both ends be fixed in the perforation (26) of two connecting corners (3) vertical plate (25) lower part formed articulated connection.
9. Folding desk according to claim 1, it is characterized in that: being equipped with perforation front and back in the close rear end of bottom plate (7)
Through-hole (28) is worn and is through in the through-hole (28) in the middle part of axis (15), and the both ends for wearing axis (15) are fixed on leaning on for two rear support legs (10)
Nearly top is through described another in the middle part of another through-hole (28) for being equipped with perforation front and back by front end of bottom plate (7), pin shaft (6)
In through-hole (28), the both ends of pin shaft (6) are fixed on the close top of two front leg struts (10).
10. the application method of -9 described in any item Folding desks according to claim 1, it is characterized in that: Folding desk is assembled
After be put into packing case (29), only several fixed screws (16) by inner wrapping (30) pack after is put into big packing case (29),
Folding desk is taken out by packing case (29) when use, makes desktop (1) downward, then by two front leg strut (9) He Lianggen rear support legs
(10) being straightened makes all supporting legs and desktop in 90 degree, is at this moment attached to side baffle (5) righting of desktop (1) in vertical straight for two
State, two side baffles (5) are just inserted into respectively between the two sides of two front leg strut (9) He Lianggen rear support legs (10), use fixed spiral shell
The butterfly of silk (16) screws two side block of Kong Houyu that piece (17) makes the screw rod (14) of fixed screw (16) pass through two rear support legs (10)
Screw hole (27) connection of plate (5) rear end face setting, by fixed screw (16) make two side baffles (5) it is stable in rear support leg
(10) between two front leg struts (9), two side baffle (5) can ensure that two front leg strut (9) He Lianggen rear support leg (10) structures
Stablize, when four fixed screws (16) after the installation is completed overturn Folding desk, at this moment bottom plate (7) and side baffle (5) with
And rear baffle (8) forms drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055252.4A CN109744725A (en) | 2017-11-01 | 2017-11-01 | A kind of Folding desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055252.4A CN109744725A (en) | 2017-11-01 | 2017-11-01 | A kind of Folding desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109744725A true CN109744725A (en) | 2019-05-14 |
Family
ID=66397673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711055252.4A Pending CN109744725A (en) | 2017-11-01 | 2017-11-01 | A kind of Folding desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109744725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167806A (en) * | 2020-09-27 | 2021-01-05 | 江西省润华教育装备集团有限公司 | Wood desk and chair convenient to assemble and install |
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| CN205410234U (en) * | 2015-10-20 | 2016-08-03 | 西北工业大学明德学院 | Multi -purpose foldable table chair |
| CN205866392U (en) * | 2016-05-10 | 2017-01-11 | 三明学院 | Multifunctional table |
| CN107125950A (en) * | 2016-02-26 | 2017-09-05 | 上海电机学院 | Portable folding desk |
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201509867U (en) * | 2009-10-30 | 2010-06-23 | 侯保银 | Anti-cheating desk |
| CN202341302U (en) * | 2011-11-07 | 2012-07-25 | 田周昊 | Novel desk |
| CN102342674A (en) * | 2011-11-15 | 2012-02-08 | 天津市信高设备制造实业有限公司 | Pull type table |
| KR101241743B1 (en) * | 2012-11-23 | 2013-03-15 | 고운길 | Easily folding and assembling desk |
| CN204048598U (en) * | 2014-07-09 | 2014-12-31 | 昆明理工大学 | A kind of portable folding case table with telescopic table legs |
| CN204169331U (en) * | 2014-10-21 | 2015-02-25 | 三明学院 | A kind of folding double desk |
| CN204599739U (en) * | 2015-04-09 | 2015-09-02 | 余亦枢 | A kind of leg assemblies and lifting table |
| CN205410234U (en) * | 2015-10-20 | 2016-08-03 | 西北工业大学明德学院 | Multi -purpose foldable table chair |
| CN105411190A (en) * | 2015-12-20 | 2016-03-23 | 荣成康派斯新能源车辆有限公司 | Folding type limo dining table |
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| CN112167806A (en) * | 2020-09-27 | 2021-01-05 | 江西省润华教育装备集团有限公司 | Wood desk and chair convenient to assemble and install |
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