CN106419092A - Notebook computer desk and production method thereof - Google Patents
Notebook computer desk and production method thereof Download PDFInfo
- Publication number
- CN106419092A CN106419092A CN201610988061.2A CN201610988061A CN106419092A CN 106419092 A CN106419092 A CN 106419092A CN 201610988061 A CN201610988061 A CN 201610988061A CN 106419092 A CN106419092 A CN 106419092A
- Authority
- CN
- China
- Prior art keywords
- wall portion
- computer desk
- bearing pin
- supporting leg
- connector
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 238000005452 bending Methods 0.000 claims description 15
- 239000011265 semifinished product Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 6
- 239000000047 product Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 238000013003 hot bending Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 2
- 239000011435 rock Substances 0.000 description 5
- 210000003141 lower extremity Anatomy 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/003—Connecting table tops to underframes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/44—Leg joints; Corner joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furniture Connections (AREA)
Abstract
The invention discloses a notebook computer desk and a production method thereof. A new connecting piece is designed and positioned through two pin shafts. During use, a support frame is lifted, and force is slightly applied downward on the support frame, so the second pin shaft falls into a first clamping groove; the second pin shaft is closely matched with the first clamping groove, so the defect that a notebook computer desk is easy to collapse can be effectively overcome, and the defects that the notebook computer desk is easy to shake and a user does not feel safe can also be overcome. When the notebook computer desk is used and folded, people only need to exert little effort to pull the support frame and pulls the support frame inwards, so the second pin shaft falls into a second clamping groove, and the computer desk can be folded. The support frame is likely to droop naturally when not used, so clamping parts are also designed to clamp supporting legs.
Description
Technical field
The present invention relates to a kind of note computer desk and its production method.
Background technology
When on sofa, bed, field usage notebook, place restriction is received, a note computer desk is needed, on market
Existing note computer desk be placed in sofa, on bed, field when, be particularly easy to rock, make user on tenterhooks, be especially afraid of electricity
Brain table collapses, it is impossible to the use notebook computer that feels at ease.
In daily life, we can have found that between note computer desk bracing frame and fixed plate, annexation is cut with scissors for hinge
Connect, common note computer desk can arrange shell fragment in hinge hinged place, but when we somewhat push note computer desk with point
When, note computer desk bracing frame can be easy to break through shell fragment elastic force, gather together, and such notebook will fall, if
One glass of water is put on computer desk, and water will spatter computer with water, very dangerous.
Content of the invention
The technical problem to be solved is to provide a kind of note computer desk and its production method, and which passes through two
Bearing pin is positioned, and is lifted bracing frame, is somewhat exerted oneself downwards, so that the second bearing pin is fallen in the first draw-in groove, so not only may be used during use
Note computer desk can also be solved with the shortcoming that effectively solving note computer desk easily collapses easily to rock, not steady and sure to user
The shortcoming of sense.
For achieving the above object, the present invention provides following technical scheme：A kind of note computer desk, including supporting leg,
Table, connector, the supporting leg is connected with table by connector, it is characterised in that the computer desk also includes the first pin
Axle and the second bearing pin, first bearing pin and second bearing pin are arranged on supporting leg, and second bearing pin is located at institute
State on the upside of the first bearing pin, the connector includes support member and connecting plate, the support member is formed in one with the connecting plate
Design, the connecting plate is provided with perforation, and the connecting plate is connected with the table by the screw through the perforation, described
Support member is provided with through hole and the first draw-in groove, and the supporting leg is by the first bearing pin through the through hole with the support member even
Connect, second bearing pin is cooperated with first draw-in groove.
Preferred as one kind, the support member includes the first wall portion, the second wall portion and the 3rd wall portion, first wall portion
While be cambered design, the first wall portion another side is connected with second wall portion, the second wall portion another side with described
3rd wall portion is while connection, the 3rd wall portion another side is also that cambered design, first draw-in groove is located at first wall portion
And on the 3rd wall portion arc-shaped side, the through hole is located at below first draw-in groove, the through hole is slot, the waist
Sub-aperture is perpendicular to first wall portion and the 3rd wall portion.
Preferred as one kind, the connecting plate includes the first bottom, the second bottom and the 3rd bottom, first bottom
The first wall portion lower end is shaped in, second bottom is shaped in the second wall portion lower end, the 3rd bottom
Portion is shaped in the 3rd wall portion lower end, and first bottom, the second bottom and the 3rd bottom are equipped with least one
The perforation.
Preferred as one kind, first wall portion is Parallel Design with the 3rd wall portion.
Preferred as one kind, the connector also includes clamping part, and the clamping part is located at the support member side,
The clamping part and the connecting plate are formed in one design, are provided with the second card between the clamping part and the support member
Groove, second draw-in groove is cooperated with second bearing pin, and the clamping part is cooperated with the supporting leg.
Preferred as one kind, the clamping part includes the first clamping section and the second clamping section, first clamping section
First bottom is shaped in, second clamping section is shaped in the 3rd bottom, first clamping section is in>
Shape, second clamping section is in<Shape, first clamping section distance between the top of second clamping section is equal to institute
State distance between the first wall portion and the 3rd wall portion.
Preferred as one kind, between first wall portion and first bottom, angle is 89 ° -93 °；Second wall portion
Angle is 60 ° -80 ° between second bottom；Between 3rd wall portion and the 3rd bottom, angle is 89 ° -93 °.
A kind of technological process of note computer desk, it is characterised in that comprise the steps：
Step one, sanction plate
Size cuts table on request, carries out the cutting of table corner, and corner is easily broken, and needs to cut by mould；
Step 2, supporting leg processing
First square tube or pipe or shape tube are cut into specific length, semi-finished product supporting leg is obtained, then partly become described
Product supporting leg carries out hot bending and becomes W-shape, finally punches on supporting leg on request, and punching quantity is 4；
Step 3, connector processing
First blanking die is changed the outfit on punch press, carries out blanking, in blanking operation, easily have a burr phenomena, need and
When repairing mould, then change the outfit bending die, and the clamping device is bent, in press bending process note direction, obtain semi-finished product,
Finally change the outfit bending die, and semi-finished product are finally bended, and obtains final product connector finished product；
Step 4, assembling, first by the first bearing pin through through hole and supporting leg, form and fix, then by the second bearing pin
Through supporting leg, formed and fix, finally with bolt, connector is fixed on table.
Preferred as one kind, semi-finished product supporting leg described in the step 2 also can carry out bending into W shape by bending die
Shape.
Using the beneficial effect of above technical scheme it is：A kind of note computer desk disclosed by the invention, its design is a
New connector, is positioned by two bearing pins, lifts bracing frame, then bracing frame is somewhat exerted oneself downwards during use, makes the
Two bearing pins are fallen in the first draw-in groove, by the tight fit of the second bearing pin and the first draw-in groove, not only can effectively solving notebook
The shortcoming that computer desk easily collapses can also solve note computer desk and easily rock, and to the shortcoming of the not steady and sure sense of user, work as use
Complete pack up after, it is only necessary to somewhat firmly pull up bracing frame, pull inwardly, so that the second bearing pin is fallen in the second draw-in groove, you can to gather,
When not using in view of note computer desk, bracing frame is easily naturally drooped, and also design clamping part removes clamping brace lower limb；To support
Lower limb is designed to W-shape, and intensity is high, is not easily broken.
Description of the drawings
Fig. 1 is the structural representation of connector of the present invention；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is Fig. 2 schematic diagram part A enlarged drawing；
Fig. 4 is side view of the present invention；
Fig. 5 is connector front view of the present invention；
Fig. 6 is connector top view of the present invention；
Fig. 7 is clamping part structural representation of the present invention；
Fig. 8 is connector expanded view of the present invention；
Wherein, 1- bracing frame, 2- table, 3- connector, 4- screw, the first bearing pin of 5-, the second bearing pin of 6-, 31- support member,
32- connecting plate, 33- bores a hole, 34- through hole, 35- the first draw-in groove 36- clamping part, the second draw-in groove of 37-, the first wall portion of 311-,
The second wall portion of 312-, the 3rd wall portion of 313-, the first bottom of 321-, the second bottom of 322-, the 3rd bottom of 323-, 361- first is clamped
Portion, the second clamping section of 362-.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment one
Fig. 1-7 shows a kind of specific embodiment of note computer desk of the present invention：A kind of note computer desk, including propping up
Support leg, table, connector, the supporting leg is connected with table by connector, it is characterised in that the computer desk also includes
One bearing pin and the second bearing pin, first bearing pin and second bearing pin are arranged on supporting leg, the second bearing pin position
On the upside of first bearing pin, the connector includes support member and connecting plate, and the support member is integrated with the connecting plate
Molded design, the connecting plate is provided with perforation, and the connecting plate is connected with the table by the screw through the perforation, institute
State support member and through hole and the first draw-in groove is provided with, the supporting leg is by the first bearing pin through the through hole and the support member
Connection, second bearing pin is cooperated with first draw-in groove.
Preferred as one kind, the support member includes the first wall portion, the second wall portion and the 3rd wall portion, first wall portion
While be cambered design, the first wall portion another side is connected with second wall portion, the second wall portion another side with described
3rd wall portion is while connection, the 3rd wall portion another side is also that cambered design, first draw-in groove is located at first wall portion
And on the 3rd wall portion arc-shaped side, the through hole is located at below first draw-in groove, the through hole is slot, the waist
Sub-aperture is perpendicular to first wall portion and the 3rd wall portion.
Preferred as one kind, the connecting plate includes the first bottom, the second bottom and the 3rd bottom, first bottom
The first wall portion lower end is shaped in, second bottom is shaped in the second wall portion lower end, the 3rd bottom
Portion is shaped in the 3rd wall portion lower end, and first bottom, the second bottom and the 3rd bottom are equipped with least one
The perforation.
Preferred as one kind, first wall portion is Parallel Design with the 3rd wall portion.
Preferred as one kind, the connector also includes clamping part, and the clamping part is located at the support member side,
The clamping part and the connecting plate are formed in one design, are provided with the second card between the clamping part and the support member
Groove, second draw-in groove is cooperated with second bearing pin, and the clamping part is cooperated with the supporting leg.
Preferred as one kind, the clamping part includes the first clamping section and the second clamping section, first clamping section
First bottom is shaped in, second clamping section is shaped in the 3rd bottom, first clamping section is in>
Shape, second clamping section is in<Shape, first clamping section distance between the top of second clamping section is equal to institute
State distance between the first wall portion and the 3rd wall portion.
Preferred as one kind, between first wall portion and first bottom, angle is 89 ° -93 °；Second wall portion
Angle is 60 ° -80 ° between second bottom；Between 3rd wall portion and the 3rd bottom, angle is 89 ° -93 °,
Angle between first wall portion and first bottom it is 89 °；Angle between 3rd wall portion and the 3rd bottom
For 89 °, contact tightr between the connecting plate and the table, and screw connection is faster, through test of many times, when for
During other angles, minimum can save 8% time, when between second wall portion and second bottom, angle is 70 °,
Coordinate between supporting leg and table most closely, least easily rock.
Fig. 8 show a kind of expanded view of note computer desk connector, a kind of technological process of note computer desk, its
It is characterised by, comprises the steps：
Step one, sanction plate
Size cuts table on request, carries out the cutting of table corner, and corner is easily broken, and needs to cut by mould；
Step 2, supporting leg processing
First square tube or pipe or shape tube are cut into specific length, semi-finished product supporting leg is obtained, then partly become described
Product supporting leg carries out hot bending and becomes W-shape, finally punches on supporting leg on request, and punching quantity is 4；
Step 3, connector processing
First blanking die is changed the outfit on punch press, carries out blanking, in blanking operation, easily have a burr phenomena, need and
When repairing mould, then change the outfit bending die, and the clamping device is bent, in press bending process note direction, obtain semi-finished product,
Finally change the outfit bending die, and semi-finished product are finally bended, and obtains final product connector finished product；
Step 4, assembling, first by the first bearing pin through through hole and supporting leg, form and fix, then by the second bearing pin
Through supporting leg, formed and fix, finally with bolt, connector is fixed on table.
Preferred as one kind, semi-finished product supporting leg described in the step 2 also can carry out bending into W shape by bending die
Shape, being designed to W-shape can be time-consuming while control the side of the note computer desk, and is designed to W-shape intensity
Higher.
Using the beneficial effect of above technical scheme it is：A kind of note computer desk disclosed by the invention, its design is a
New connector, is positioned by two bearing pins, lifts bracing frame, then bracing frame is somewhat exerted oneself downwards during use, makes the
Two bearing pins are fallen in the first draw-in groove, by the tight fit of the second bearing pin and the first draw-in groove, not only can effectively solving notebook
The shortcoming that computer desk easily collapses can also solve note computer desk and easily rock, and to the shortcoming of the not steady and sure sense of user, work as use
Complete pack up after, it is only necessary to somewhat firmly pull up bracing frame, pull inwardly, so that the second bearing pin is fallen in the second draw-in groove, you can to gather,
When not using in view of note computer desk, bracing frame is easily naturally drooped, and also design clamping part removes clamping brace lower limb；To support
Lower limb is designed to W-shape, and intensity is high, is not easily broken.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
For, without departing from the concept of the premise of the invention, some deformation can also be made and improved, these belong to the present invention
Protection domain.
Claims (9)
1. a kind of note computer desk, including supporting leg, table, connector, the supporting leg is connected with table by connector,
Characterized in that, the computer desk also includes the first bearing pin and the second bearing pin, first bearing pin and second bearing pin
It is arranged on supporting leg, second bearing pin is located on the upside of first bearing pin, and the connector includes support member and connecting plate,
The support member and the connecting plate are formed in one design, and the connecting plate is provided with perforation, and the connecting plate passes through through institute
The screw for stating perforation is connected with the table, and the support member is provided with through hole and the first draw-in groove, the supporting leg pass through through
First bearing pin of the through hole is connected with the support member, and second bearing pin is cooperated with first draw-in groove.
2. a kind of note computer desk according to claim 1, it is characterised in that the support member include the first wall portion,
Second wall portion and the 3rd wall portion, described first wall portion is cambered design, the first wall portion another side and second wall portion
While connecting, the second wall portion another side is connected with the 3rd wall portion, and the 3rd wall portion another side is also arc
Design, first draw-in groove is located on first wall portion and the 3rd wall portion arc-shaped side, and the through hole is located at described the
Below one draw-in groove, the through hole is that slot, the slot is perpendicular to first wall portion and the 3rd wall portion.
3. a kind of note computer desk according to claim 2, it is characterised in that the connecting plate include the first bottom,
Second bottom and the 3rd bottom, first bottom is shaped in the first wall portion lower end, the second bottom one
The second wall portion lower end is taken shape in, the 3rd bottom is shaped in the 3rd wall portion lower end, first bottom,
Two bottoms and the 3rd bottom are equipped with described at least one and bore a hole.
4. a kind of note computer desk according to claim 3, it is characterised in that first wall portion and the 3rd wall
Portion is Parallel Design.
5. a kind of note computer desk according to claim 4, it is characterised in that the connector also includes clamping section
Part, the clamping part is located at the support member side, and the clamping part and the connecting plate are formed in one design, described
The second draw-in groove is provided between clamping part and the support member, and second draw-in groove is cooperated with second bearing pin, described
Clamping part is cooperated with the supporting leg.
6. a kind of note computer desk according to claim 5, it is characterised in that the clamping part includes the first clamping
Portion and the second clamping section, first clamping section is shaped in first bottom, and second clamping section is integrally formed
In the 3rd bottom, first clamping section is in>Shape, second clamping section is in<Shape, first clamping section is in institute
Between stating the second clamping section topmost, distance is equal to distance between first wall portion and the 3rd wall portion.
7. a kind of note computer desk according to claim 6, it is characterised in that
Between first wall portion and first bottom, angle is 89 ° -93 °；
Between second wall portion and second bottom, angle is 60 ° -80 °；
Between 3rd wall portion and the 3rd bottom, angle is 89 ° -93 °.
8. a kind of production method of note computer desk, it is characterised in that comprise the steps：
Step one, sanction plate
Size cuts table on request, carries out the cutting of table corner, and corner is easily broken, and needs to cut by mould；
Step 2, supporting leg processing
First square tube or pipe or shape tube are cut into specific length, semi-finished product supporting leg is obtained, then the semi-finished product are propped up
Support leg carries out hot bending and becomes W-shape, finally punches on supporting leg on request, and punching quantity is 4；
Step 3, connector processing
First blanking die is changed the outfit on punch press, blanking is carried out, in blanking operation, easily burr phenomena is had, need to repair in time
Multiple mould, then change the outfit perforating die, is punched out, next bending die that changes the outfit, and the clamping device is bent, press bending process
Middle attention direction, obtains semi-finished product, and finally change the outfit bending die, and semi-finished product are finally bended, and obtains final product connector finished product；
Step 4, assembling, first by the first bearing pin through through hole and supporting leg, form and fix, then pass through the second bearing pin
Supporting leg, forms and fixes, finally with bolt, connector is fixed on table.
9. a kind of technological process of note computer desk according to claim 9, it is characterised in that institute in the step 2
Stating semi-finished product supporting leg also can carry out bending into W-shape by bending die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610988061.2A CN106419092A (en) | 2016-11-10 | 2016-11-10 | Notebook computer desk and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610988061.2A CN106419092A (en) | 2016-11-10 | 2016-11-10 | Notebook computer desk and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106419092A true CN106419092A (en) | 2017-02-22 |
Family
ID=58207283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610988061.2A Pending CN106419092A (en) | 2016-11-10 | 2016-11-10 | Notebook computer desk and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106419092A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190503256A (en) * | 1905-02-16 | 1905-05-18 | Winifred Phoebe Addison | Improvements in Desks for Schools and other purposes. |
| GB922567A (en) * | 1961-01-23 | 1963-04-03 | Robin Components Ltd | Improved means for attachment of legs to tables, cabinets and the like |
| EP0736272A1 (en) * | 1995-04-06 | 1996-10-09 | Christmann & Pfeifer GmbH & Co. KG | Space management system |
| JP3036461U (en) * | 1994-03-18 | 1997-04-22 | フリートリッヒ クナップ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Connecting element |
| JPH11141513A (en) * | 1997-11-04 | 1999-05-25 | Kokuyo Co Ltd | Latch device for panel |
| CN1642461A (en) * | 2002-04-09 | 2005-07-20 | 一生产品有限公司 | Pivotal connection of a support brace to a table leg and a table top |
| CN2856544Y (en) * | 2004-12-13 | 2007-01-10 | 胡雪 | Support connectors of furniture |
| CN101361618A (en) * | 2007-08-10 | 2009-02-11 | 伊藤喜有限公司 | Foldable desk |
| US20100186640A1 (en) * | 2005-01-17 | 2010-07-29 | Luhao Leng | Folding table with crossed legs |
| CN201831374U (en) * | 2010-08-25 | 2011-05-18 | 张国桢 | Foldable bed |
| JP2012095944A (en) * | 2010-11-05 | 2012-05-24 | Okamura Corp | Folding table |
| CN202396828U (en) * | 2011-12-19 | 2012-08-29 | 上海市闵行第二中学 | Portable notebook computer desk |
| JP2012187285A (en) * | 2011-03-11 | 2012-10-04 | Kawaguchi Giken Inc | Clothes drying device |
| CN203302583U (en) * | 2013-06-12 | 2013-11-27 | 浙江海洋学院 | Heat-radiation-type notebook computer table |
| CN104643600A (en) * | 2013-11-22 | 2015-05-27 | 三峡大学 | Convenient bed table |
| CN204506854U (en) * | 2015-01-27 | 2015-07-29 | 济宁市金常青机械有限责任公司 | The wheeled rear support leg of vehicle body transportation centre of gravity adjustment |
-
2016
- 2016-11-10 CN CN201610988061.2A patent/CN106419092A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190503256A (en) * | 1905-02-16 | 1905-05-18 | Winifred Phoebe Addison | Improvements in Desks for Schools and other purposes. |
| GB922567A (en) * | 1961-01-23 | 1963-04-03 | Robin Components Ltd | Improved means for attachment of legs to tables, cabinets and the like |
| JP3036461U (en) * | 1994-03-18 | 1997-04-22 | フリートリッヒ クナップ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Connecting element |
| EP0736272A1 (en) * | 1995-04-06 | 1996-10-09 | Christmann & Pfeifer GmbH & Co. KG | Space management system |
| JPH11141513A (en) * | 1997-11-04 | 1999-05-25 | Kokuyo Co Ltd | Latch device for panel |
| CN1642461A (en) * | 2002-04-09 | 2005-07-20 | 一生产品有限公司 | Pivotal connection of a support brace to a table leg and a table top |
| CN2856544Y (en) * | 2004-12-13 | 2007-01-10 | 胡雪 | Support connectors of furniture |
| US20100186640A1 (en) * | 2005-01-17 | 2010-07-29 | Luhao Leng | Folding table with crossed legs |
| CN101361618A (en) * | 2007-08-10 | 2009-02-11 | 伊藤喜有限公司 | Foldable desk |
| CN201831374U (en) * | 2010-08-25 | 2011-05-18 | 张国桢 | Foldable bed |
| JP2012095944A (en) * | 2010-11-05 | 2012-05-24 | Okamura Corp | Folding table |
| JP2012187285A (en) * | 2011-03-11 | 2012-10-04 | Kawaguchi Giken Inc | Clothes drying device |
| CN202396828U (en) * | 2011-12-19 | 2012-08-29 | 上海市闵行第二中学 | Portable notebook computer desk |
| CN203302583U (en) * | 2013-06-12 | 2013-11-27 | 浙江海洋学院 | Heat-radiation-type notebook computer table |
| CN104643600A (en) * | 2013-11-22 | 2015-05-27 | 三峡大学 | Convenient bed table |
| CN204506854U (en) * | 2015-01-27 | 2015-07-29 | 济宁市金常青机械有限责任公司 | The wheeled rear support leg of vehicle body transportation centre of gravity adjustment |
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Application publication date: 20170222 |
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