CN105877175A - Foldable on-bed desk and using method thereof - Google Patents
Foldable on-bed desk and using method thereof Download PDFInfo
- Publication number
- CN105877175A CN105877175A CN201610413685.1A CN201610413685A CN105877175A CN 105877175 A CN105877175 A CN 105877175A CN 201610413685 A CN201610413685 A CN 201610413685A CN 105877175 A CN105877175 A CN 105877175A
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- China
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- connecting rod
- plate body
- chute
- panel body
- hinged
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- 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
- A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
- A47B23/04—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else supported from table, floor or wall
- A47B23/042—Book-rests or note-book holders resting on tables
- A47B23/043—Book-rests or note-book holders resting on tables adjustable, foldable
- A47B23/044—Book-rests or note-book holders resting on tables adjustable, foldable only foldable
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- Pivots And Pivotal Connections (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention relates to a foldable on-bed desk which comprises a desktop, wherein a rack used for supporting the left side of the desktop is arranged on the left side of the desktop; at least two supporting legs used for supporting the right side of the desktop are arranged on the right side of the desktop; the desktop is composed of a left plate and a right plate; the upper surface edge of the right plate is hinged to the upper surface edge of the left plate to make rotary folding movement; the supporting legs are hinged to the bottom of the right plate to make rotary folding movement. The foldable on-bed desk is simple in structure, small in occupied space, convenient to use and stable in structure.
Description
Technical field
The invention provides a kind of foldable bed desk and using method thereof.
Background technology
Traditional bed desk uses four foot rests to support mostly, four foot rests all must be launched to be positioned on bed by use every time, it is finished and again each for desk foot rest is closed up one by one, tradition bed desk desktop area little, cannot fold, foot rest structure is unstable in use, launch, storage the most loaded down with trivial details, and receive after its space taken the biggest.
Summary of the invention
It is an object of the invention to for above weak point, it is provided that a kind of foldable bed desk and using method thereof.
It is a kind of foldable bed desk that the present invention solves the scheme that technical problem used, including desktop, the left side of described desktop is provided with the support body in order to desktop Left-side support, the right side of described desktop is provided with at least two supporting leg in order to desktop Right side support, described desktop is made up of with right panel body left plate body, the top surface edge of described right panel body is hinged on the top surface edge of left plate body and carries out rotary folding motion, and described supporting leg is articulated with the bottom of right panel body and carries out rotary folding motion.
Further, the inside of described left plate body is provided with left cavity, and the inside of described right panel body is provided with right cavity, and described left plate body includes the left side being positioned at hinged side, described right panel body includes the right side being positioned at hinged side, and described right side is mutually close to left side after right panel body launches along hinged end.
Further, the left notch that at least two communicates is offered with left cavity on described left side, offering the right notch that at least two communicates with right cavity on described right side, described left notch is identical with the shape of right notch, and described right notch is adjacent in right side during left side overlap with left notch.
Further, each supporting leg is all hinged with crank in hinged end side, described crank is all hinged with the sliding plate being positioned at right cavity, described crank and sliding plate are respectively positioned between right side and the pin joint of supporting leg, the inner bottom part of described right cavity offers the slot to make way passed in order to crank, described sliding plate is all vertical with right side, the both sides of described sliding plate are all symmetrically arranged with projection A, described right panel body is provided with the first chute at the inner bottom part of right cavity, described first chute is vertical with right side, described projection A all embeds and carries out sliding motion in the first chute, the end of described sliding plate is respectively connected with parallelogram linkage.
nullFurther，Described parallelogram linkage includes connecting rod A、Connecting rod B、Connecting rod C、Connecting rod D，Described connecting rod A and connecting rod B pin joint altogether is hinged on the end of sliding plate，Described connecting rod A is hinged with connecting rod D，Described connecting rod B is hinged with connecting rod C，Described connecting rod C is hinged with connecting rod D，The bottom of described connecting rod B and connecting rod C pin joint altogether is hinged with slide block，The bottom of described connecting rod A and connecting rod D is also total to pin joint and is hinged with slide block，The both sides of two slide blocks are all symmetrically arranged with projection B，Described right panel body is provided with the second chute at the inner bottom part of right cavity，Described second chute is vertical with the first chute，Described projection B embeds and carries out sliding motion in the second chute，Also it is total to pin joint on the pin joint of described connecting rod C and connecting rod D and is hinged with a movable plate body，The pin joint of described connecting rod A and connecting rod B、The straight line at the pin joint place of connecting rod C and connecting rod D is perpendicular to right side all the time，The pin joint of described connecting rod A and connecting rod D、The straight line at the pin joint place of connecting rod B and connecting rod C is parallel to right side all the time，Described movable plate body is perpendicular to right side，The shape of cross section of described movable plate body and described left notch、Right notch is identical，Described movable plate body projection on right side overlaps with described right notch，Described movable plate body is fully located in right cavity after supporting leg folds completely.
Further, described support body be internally provided with containing cavities, the lateral symmetry of described containing cavities is provided with chute, described chute all includes vertical chute, the top of described vertical chute is provided with horizontal concrete chute, described horizontal concrete chute communicates with vertical chute, the bearing of trend of described horizontal concrete chute and left side, right side are vertical, described left plate body is positioned between two chutes, the both sides of described left plate body are symmetrically arranged with rotating shaft, roller, described roller is embedded in chute, and described left plate body slides in chute through roller and carries out receiving motion relative to rotating of containing cavities.
Further, the bottom land of described horizontal concrete chute end all has a stepped groove toward lower recess, and described roller is positioned at groove after left plate body horizontal development.
Further, described horizontal concrete chute is that inverted L-shaped is connected with vertical chute.
Further, the unsettled top being located at support body of the end of described horizontal concrete chute.
The using method of a kind of foldable bed desk, sequentially includes the following steps:
(1) desktop is initially accommodated in containing cavities, during desktop to be launched, left plate body is up lifted with right panel body, when roller is rolled into the connecting points with horizontal concrete chute in vertical chute, carry out rotating to level with roller for fulcrum with right panel body entirety by left plate body, the most laterally lifting left plate body and right panel body, roller falls into groove after being rolled into end in horizontal concrete chute；
(2) left plate body keeps level, is overturn to level along pin joint by right panel body, and left side is close to right side, and left notch overlaps with right notch；
(3) launch to be supported along its hinged end by the supporting leg bottom right panel body, during launching, crank handle turns sliding plate is toward the direction sliding away from right side, sliding plate end moves toward near the direction of right side through parallelogram linkage drive activity plate body, and movable plate body sequentially passes through right notch, left notch is supported in right panel body, between left plate body；
(4) when wanting folding desktop, first by the supporting leg bottom right panel body along its hinged end rotary folding, in rotary course, crank handle turns sliding plate is toward the direction sliding near right side, sliding plate end moves toward the direction away from right side through parallelogram linkage drive activity plate body, and movable plate body is accommodated in the right cavity of right panel body after sequentially passing through left notch, right notch；
(5) left plate body keeps level, is overturn to left plate body upper surface along pin joint by right panel body, and left side separates with right side；
(6) after making roller depart from groove Tong Bu with right panel body for left plate body up lifting, the most laterally lifting left plate body and right panel body, when roller is rolled into the connecting points with vertical chute in horizontal concrete chute, carry out rotating to vertically with roller for fulcrum with right panel body entirety by left plate body, left plate body is down lifted with right panel body, roller is rolled into bottom land in vertical chute, and left plate body and right panel body are accommodated in containing cavities.
Compared with prior art, the method have the advantages that this foldable bed desk simple in construction, take up room little, easy to use, Stability Analysis of Structures；Desktop is arranged to by left plate body hinged with right panel body, can realize turning folding, and it is provided with and a movable plate body for spike linkage through crank, sliding plate, parallelogram linkage, movable plate body can sequentially pass through right notch, left notch is supported in right panel body, between left plate body, strengthen the structural stability between left plate body and right panel body, can be located at again time to be folded in right cavity, do not affect turning folding of right panel body；Left plate body and right panel body also can be accommodated in containing cavities, take up room little.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings patent of the present invention is further illustrated.
Fig. 1 is the organigram of this inventive embodiments；
Fig. 2 is the A partial enlarged view of Fig. 1；
Fig. 3 is the B partial enlarged view of Fig. 1；
Fig. 4 is the organigram one of support body；
Fig. 5 is the organigram two of support body；
Fig. 6 is this inventive embodiments lifting view one on chute；
Fig. 7 is this inventive embodiments lifting view two on chute；
Fig. 8 is this inventive embodiments lifting view three on chute；
Fig. 9 is the view that roller falls into groove；
Figure 10 is the view that right panel body rotates around pin joint；
Figure 11 is the view that supporting leg rotates around pin joint；
Figure 12 is removal left plate body, the organigram of right panel body in Figure 11；
Figure 13 is the schematic diagram of left notch and right notch；
In figure:
1-desktop；2-support body；3-supporting leg；4-left plate body；5-right panel body；The left cavity of 6-；The right cavity of 7-；8-left side；9-right side；The left notch of 10-；The right notch of 11-；12-crank；13-sliding plate；14-slot to make way；15-projection A；16-the first chute；17-connecting rod A；18-connecting rod B；19-connecting rod C；20-connecting rod D；21-slide block；22-projection B；23-the second chute；24-activity plate body；25-containing cavities；The vertical chute of 26-；27-horizontal concrete chute；28-roller；29-groove.
Detailed description of the invention
The present invention is further described with detailed description of the invention below in conjunction with the accompanying drawings.
As shown in figures 1-13, a kind of foldable bed desk, including desktop 1, the left side of described desktop is provided with the support body 2 in order to desktop Left-side support, the right side of described desktop is provided with at least two supporting leg 3 in order to desktop Right side support, described desktop is made up of with right panel body 5 left plate body 4, and the top surface edge of described right panel body is hinged on the top surface edge of left plate body and carries out rotary folding motion, and described supporting leg is articulated with the bottom of right panel body and carries out rotary folding motion.
In the present embodiment, the inside of described left plate body is provided with left cavity 6, the inside of described right panel body is provided with right cavity 7, described left plate body includes the left side 8 being positioned at hinged side, described right panel body includes the right side 9 being positioned at hinged side, and described right side is mutually close to left side after right panel body launches along hinged end.
In the present embodiment, the left notch 10 that at least two communicates is offered with left cavity on described left side, the right notch 11 that at least two communicates is offered with right cavity on described right side, described left notch is identical with the shape of right notch, and described right notch is adjacent in right side during left side overlap with left notch.
In the present embodiment, each supporting leg is all hinged with crank 12 in hinged end side, described crank is all hinged with the sliding plate 13 being positioned at right cavity, described crank and sliding plate are respectively positioned between right side and the pin joint of supporting leg, the inner bottom part of described right cavity offers the slot to make way 14 passed in order to crank, described sliding plate is all vertical with right side, the both sides of described sliding plate are all symmetrically arranged with projection A15, described right panel body is provided with the first chute 16 at the inner bottom part of right cavity, described first chute is vertical with right side, described projection A all embeds and carries out sliding motion in the first chute, the end of described sliding plate is respectively connected with parallelogram linkage.
nullIn the present embodiment，Described parallelogram linkage includes connecting rod A17、Connecting rod B18、Connecting rod C19、Connecting rod D20，Described connecting rod A and connecting rod B pin joint altogether is hinged on the end of sliding plate，Described connecting rod A is hinged with connecting rod D，Described connecting rod B is hinged with connecting rod C，Described connecting rod C is hinged with connecting rod D，The bottom of described connecting rod B and connecting rod C pin joint altogether is hinged with slide block 21，The bottom of described connecting rod A and connecting rod D is also total to pin joint and is hinged with slide block，The both sides of two slide blocks are all symmetrically arranged with projection B22，Described right panel body is provided with the second chute 23 at the inner bottom part of right cavity，Described second chute is vertical with the first chute，Described projection B embeds and carries out sliding motion in the second chute，Also it is total to pin joint on the pin joint of described connecting rod C and connecting rod D and is hinged with a movable plate body 24，The pin joint of described connecting rod A and connecting rod B、The straight line at the pin joint place of connecting rod C and connecting rod D is perpendicular to right side all the time，The pin joint of described connecting rod A and connecting rod D、The straight line at the pin joint place of connecting rod B and connecting rod C is parallel to right side all the time，Described movable plate body is perpendicular to right side，The shape of cross section of described movable plate body and described left notch、Right notch is identical，Described movable plate body projection on right side overlaps with described right notch，Described movable plate body is fully located in right cavity after supporting leg folds completely.
In the present embodiment, described support body be internally provided with containing cavities 25, the lateral symmetry of described containing cavities is provided with chute, described chute all includes vertical chute 26, the top of described vertical chute is provided with horizontal concrete chute 27, described horizontal concrete chute communicates with vertical chute, the bearing of trend of described horizontal concrete chute and left side, right side is vertical, described left plate body is positioned between two chutes, the both sides of described left plate body are symmetrically arranged with rotating shaft, roller 28, described roller is embedded in chute, described left plate body slides in chute through roller and carries out receiving motion relative to rotating of containing cavities.
In the present embodiment, the bottom land of described horizontal concrete chute end all has a stepped groove 29 toward lower recess, and described roller is positioned at groove after left plate body horizontal development, under stepped groove effect, it is stuck in when roller back rolls on ladder, prevents roller from back rolling.
In the present embodiment, described horizontal concrete chute is that inverted L-shaped is connected with vertical chute.
In the present embodiment, the unsettled top being located at support body of the end of described horizontal concrete chute.
The using method of a kind of foldable bed desk, sequentially includes the following steps:
(1) desktop is initially accommodated in containing cavities, during desktop to be launched, left plate body is up lifted with right panel body, when roller is rolled into the connecting points with horizontal concrete chute in vertical chute, carry out rotating to level with roller for fulcrum with right panel body entirety by left plate body, the most laterally lifting left plate body and right panel body, roller falls into groove after being rolled into end in horizontal concrete chute；
(2) left plate body keeps level, is overturn to level along pin joint by right panel body, and left side is close to right side, and left notch overlaps with right notch；
(3) launch to be supported along its hinged end by the supporting leg bottom right panel body, during launching, crank handle turns sliding plate is toward the direction sliding away from right side, sliding plate end moves toward near the direction of right side through parallelogram linkage drive activity plate body, and movable plate body sequentially passes through right notch, left notch is supported in right panel body, between left plate body；
(4) when wanting folding desktop, first by the supporting leg bottom right panel body along its hinged end rotary folding, in rotary course, crank handle turns sliding plate is toward the direction sliding near right side, sliding plate end moves toward the direction away from right side through parallelogram linkage drive activity plate body, and movable plate body is accommodated in the right cavity of right panel body after sequentially passing through left notch, right notch；
(5) left plate body keeps level, is overturn to left plate body upper surface along pin joint by right panel body, and left side separates with right side；
(6) after making roller depart from groove Tong Bu with right panel body for left plate body up lifting, the most laterally lifting left plate body and right panel body, when roller is rolled into the connecting points with vertical chute in horizontal concrete chute, carry out rotating to vertically with roller for fulcrum with right panel body entirety by left plate body, left plate body is down lifted with right panel body, roller is rolled into bottom land in vertical chute, and left plate body and right panel body are accommodated in containing cavities.
Above-listed preferred embodiment; the object, technical solutions and advantages of the present invention are further described; it is it should be understood that; the foregoing is only presently preferred embodiments of the present invention; not in order to limit the present invention; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. a foldable bed desk, it is characterized in that: include desktop, the left side of described desktop is provided with the support body in order to desktop Left-side support, the right side of described desktop is provided with at least two supporting leg in order to desktop Right side support, described desktop is made up of with right panel body left plate body, the top surface edge of described right panel body is hinged on the top surface edge of left plate body and carries out rotary folding motion, and described supporting leg is articulated with the bottom of right panel body and carries out rotary folding motion.
Foldable bed desk the most according to claim 1, it is characterized in that: the inside of described left plate body is provided with left cavity, the inside of described right panel body is provided with right cavity, described left plate body includes the left side being positioned at hinged side, described right panel body includes the right side being positioned at hinged side, and described right side is mutually close to left side after right panel body launches along hinged end.
Foldable bed desk the most according to claim 2, it is characterized in that: on described left side, offer the left notch that at least two communicates with left cavity, the right notch that at least two communicates is offered with right cavity on described right side, described left notch is identical with the shape of right notch, and described right notch is adjacent in right side during left side overlap with left notch.
Foldable bed desk the most according to claim 3, it is characterized in that: each supporting leg is all hinged with crank in hinged end side, described crank is all hinged with the sliding plate being positioned at right cavity, described crank and sliding plate are respectively positioned between right side and the pin joint of supporting leg, the inner bottom part of described right cavity offers the slot to make way passed in order to crank, described sliding plate is all vertical with right side, the both sides of described sliding plate are all symmetrically arranged with projection A, described right panel body is provided with the first chute at the inner bottom part of right cavity, described first chute is vertical with right side, described projection A all embeds and carries out sliding motion in the first chute, the end of described sliding plate is respectively connected with parallelogram linkage.
nullFoldable bed desk the most according to claim 4，It is characterized in that: described parallelogram linkage includes connecting rod A、Connecting rod B、Connecting rod C、Connecting rod D，Described connecting rod A and connecting rod B pin joint altogether is hinged on the end of sliding plate，Described connecting rod A is hinged with connecting rod D，Described connecting rod B is hinged with connecting rod C，Described connecting rod C is hinged with connecting rod D，The bottom of described connecting rod B and connecting rod C pin joint altogether is hinged with slide block，The bottom of described connecting rod A and connecting rod D is also total to pin joint and is hinged with slide block，The both sides of two slide blocks are all symmetrically arranged with projection B，Described right panel body is provided with the second chute at the inner bottom part of right cavity，Described second chute is vertical with the first chute，Described projection B embeds and carries out sliding motion in the second chute，Also it is total to pin joint on the pin joint of described connecting rod C and connecting rod D and is hinged with a movable plate body，The pin joint of described connecting rod A and connecting rod B、The straight line at the pin joint place of connecting rod C and connecting rod D is perpendicular to right side all the time，The pin joint of described connecting rod A and connecting rod D、The straight line at the pin joint place of connecting rod B and connecting rod C is parallel to right side all the time，Described movable plate body is perpendicular to right side，The shape of cross section of described movable plate body and described left notch、Right notch is identical，Described movable plate body projection on right side overlaps with described right notch，Described movable plate body is fully located in right cavity after supporting leg folds completely.
Foldable bed desk the most according to claim 2, it is characterized in that: described support body be internally provided with containing cavities, the lateral symmetry of described containing cavities is provided with chute, described chute all includes vertical chute, the top of described vertical chute is provided with horizontal concrete chute, described horizontal concrete chute communicates with vertical chute, the bearing of trend of described horizontal concrete chute and left side, right side is vertical, described left plate body is positioned between two chutes, the both sides of described left plate body are symmetrically arranged with rotating shaft, roller, described roller is embedded in chute, described left plate body slides in chute through roller and carries out receiving motion relative to rotating of containing cavities.
Foldable bed desk the most according to claim 6, it is characterised in that: the bottom land of described horizontal concrete chute end all has a stepped groove toward lower recess, and described roller is positioned at groove after left plate body horizontal development.
Foldable bed desk the most according to claim 6, it is characterised in that: described horizontal concrete chute is that inverted L-shaped is connected with vertical chute.
Foldable bed desk the most according to claim 8, it is characterised in that: the unsettled top being located at support body of the end of described horizontal concrete chute.
10. the using method of a foldable bed desk, it is characterised in that use any one the foldable bed desk as described in claim 1-9, and sequentially include the following steps:
(1) desktop is initially accommodated in containing cavities, during desktop to be launched, left plate body is up lifted with right panel body, when roller is rolled into the connecting points with horizontal concrete chute in vertical chute, carry out rotating to level with roller for fulcrum with right panel body entirety by left plate body, the most laterally lifting left plate body and right panel body, roller falls into groove after being rolled into end in horizontal concrete chute；
(2) left plate body keeps level, is overturn to level along pin joint by right panel body, and left side is close to right side, and left notch overlaps with right notch；
(3) launch to be supported along its hinged end by the supporting leg bottom right panel body, during launching, crank handle turns sliding plate is toward the direction sliding away from right side, sliding plate end moves toward near the direction of right side through parallelogram linkage drive activity plate body, and movable plate body sequentially passes through right notch, left notch is supported in right panel body, between left plate body；
(4) when wanting folding desktop, first by the supporting leg bottom right panel body along its hinged end rotary folding, in rotary course, crank handle turns sliding plate is toward the direction sliding near right side, sliding plate end moves toward the direction away from right side through parallelogram linkage drive activity plate body, and movable plate body is accommodated in the right cavity of right panel body after sequentially passing through left notch, right notch；
(5) left plate body keeps level, is overturn to left plate body upper surface along pin joint by right panel body, and left side separates with right side；
(6) after making roller depart from groove Tong Bu with right panel body for left plate body up lifting, the most laterally lifting left plate body and right panel body, when roller is rolled into the connecting points with vertical chute in horizontal concrete chute, carry out rotating to vertically with roller for fulcrum with right panel body entirety by left plate body, left plate body is down lifted with right panel body, roller is rolled into bottom land in vertical chute, and left plate body and right panel body are accommodated in containing cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610413685.1A CN105877175B (en) | 2016-06-14 | 2016-06-14 | A kind of foldable bed desk and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610413685.1A CN105877175B (en) | 2016-06-14 | 2016-06-14 | A kind of foldable bed desk and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105877175A true CN105877175A (en) | 2016-08-24 |
| CN105877175B CN105877175B (en) | 2018-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610413685.1A Expired - Fee Related CN105877175B (en) | 2016-06-14 | 2016-06-14 | A kind of foldable bed desk and its application method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308041A (en) * | 2016-10-21 | 2017-01-11 | 广东顶固集创家居股份有限公司 | Folding assembly |
| CN106308202A (en) * | 2016-08-30 | 2017-01-11 | 零超宝 | Multipurpose office table |
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| US8505470B1 (en) * | 2011-03-25 | 2013-08-13 | Gustavo A. Lira | Portable desk |
| CN204998381U (en) * | 2015-09-30 | 2016-01-27 | 濮涵霄 | Seat of modified area meal board |
| CN205006285U (en) * | 2015-09-23 | 2016-02-03 | 浙江大学城市学院 | Foldable bed table |
| CN105581511A (en) * | 2016-03-09 | 2016-05-18 | 长春理工大学 | Overturning-type folding on-bed suspension desk |
| CN205993929U (en) * | 2016-06-14 | 2017-03-08 | 福州大学 | A kind of foldable bed desk |
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2016
- 2016-06-14 CN CN201610413685.1A patent/CN105877175B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8505470B1 (en) * | 2011-03-25 | 2013-08-13 | Gustavo A. Lira | Portable desk |
| CN205006285U (en) * | 2015-09-23 | 2016-02-03 | 浙江大学城市学院 | Foldable bed table |
| CN204998381U (en) * | 2015-09-30 | 2016-01-27 | 濮涵霄 | Seat of modified area meal board |
| CN105581511A (en) * | 2016-03-09 | 2016-05-18 | 长春理工大学 | Overturning-type folding on-bed suspension desk |
| CN205993929U (en) * | 2016-06-14 | 2017-03-08 | 福州大学 | A kind of foldable bed desk |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308202A (en) * | 2016-08-30 | 2017-01-11 | 零超宝 | Multipurpose office table |
| CN106308202B (en) * | 2016-08-30 | 2019-05-31 | 北京华澳盛世家具有限公司 | A kind of multipurpose desk |
| CN106308041A (en) * | 2016-10-21 | 2017-01-11 | 广东顶固集创家居股份有限公司 | Folding assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105877175B (en) | 2018-02-09 |
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