CN208725076U - A kind of fixable folding bed upper structure of desk - Google Patents
A kind of fixable folding bed upper structure of desk Download PDFInfo
- Publication number
- CN208725076U CN208725076U CN201721421781.7U CN201721421781U CN208725076U CN 208725076 U CN208725076 U CN 208725076U CN 201721421781 U CN201721421781 U CN 201721421781U CN 208725076 U CN208725076 U CN 208725076U
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- CN
- China
- Prior art keywords
- desktop
- plate
- upper structure
- folding bed
- support frame
- 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.)
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Abstract
The utility model discloses a kind of fixable folding bed upper structure of desk, including desktop, fixing clamp and support frame, the desktop is made of the plate of three pieces of same sizes, it uses hinge to be flexibly connected before adjacent plate and 180 ° of rotations can be carried out, support frame is installed in the bottom of desktop one end, is fixedly installed with fixing clamp in the end of the desktop other end.The utility model is fixed on the railing of bed for student by fixing clamp, and fixing clamp can be rotated around railing, makes the adjustable angle of desktop, meets the use of different height beds；Meanwhile being fixed in the opening of fixing clamp by screw, fixing sleeve can be made to be secured firmly on guardrail in this way, avoid fixing sleeve from loosening and open and desktop is caused to fall, injure accident by a crashing object.
Description
Technical field
The utility model relates to a kind of fixable folding bed upper structure of desk, belong to novel office table separation.
Background technique
Present bed desk pattern is more and more, solves learning demand on the bed of student to a certain extent.But tradition
Small bed desk has a single function, and is not easy to store, and uses inconvenience, and its safety and practical experience do not have one
Good guarantee.
Utility model content
It is simple, easy to use, high reliablity that the purpose of the utility model is to provide a kind of structures, compact-sized, and
Convenient for storage, the preferable fixable folding bed upper structure of desk of experience sense, with overcome the deficiencies in the prior art.
The technical solution of the utility model includes: a kind of fixable folding bed upper structure of desk, including desktop, fixing clamp and
Support frame, the desktop are made of the plate of three pieces of same sizes, and hinge is used before adjacent plate to be flexibly connected and can be into
180 ° of row rotations, are equipped with support frame in the bottom of desktop one end, are fixedly installed with fixing clamp in the end of the desktop other end.
Support frame as described above is U-typed structure, and the both ends of support frame are connected by bolt and the otic placode hinge of the bottom of the table, branch
Support can be rotated inward around bolt to be folded and develops with the bottom of the table.
The bottom of the desktop is fixedly installed with storage box, and the width of storage box is less than the width of support frame, storage box
Between support frame.
Plate among the desktop and the bottom between the plate in left side are connected through hinge activity, intermediate plate with
Top between the plate on right side is connected through hinge activity.
The fixing clamp includes left clamp and right clamping body, is connected between left clamp and right clamping body by hinged shaft hinge, on a left side
The fixing sleeve being connected as one with left clamp is provided on the outer wall of clamp, fixing sleeve is socketed on the end of desktop and passes through riveting
Nail is fixed with desktop riveting.
The inner wall of the left clamp and right clamping body is inlaid with ball.
It is provided with interconnecting piece at the top of the left clamp and right clamping body, the interconnecting piece at the top of left clamp and right clamping body is logical
Lock-screw is crossed to be connected and fixed.
The plate is iron plate, plank or plastic plate structure.
Due to the adoption of the above technical scheme, utility model has the advantages that the utility model is fixed on by fixing clamp
On the railing of bed for student, and fixing clamp can be rotated around railing, make the adjustable angle of desktop, meet making for different height beds
With；Meanwhile being fixed in the opening of fixing clamp by screw, fixing sleeve can be made to be secured firmly on guardrail in this way, avoided solid
Fixed set, which loosens, to be opened and desktop is caused to fall, and injures accident by a crashing object.In addition, entire desktop is by three pieces of plate compositions, it is adjacent
It uses hinge to be flexibly connected before plate, so that desktop is used for deployment, can also be easy to use and store with folding storage.
Detailed description of the invention
Top structure schematic diagram when Fig. 1 is the utility model expansion；
Bottom substance schematic diagram when Fig. 2 is the utility model expansion；
Structural schematic diagram when Fig. 3 is the utility model storage；
Fig. 4 is the structural schematic diagram of fixing clamp in the utility model.
Description of symbols: 1- desktop；2- fixing clamp；3- support frame；4- plate；5- hinge；6- storage box；7- is fixed
Set；8- otic placode；9- bolt；The left clamp of 201-；202- right clamping body；203- hinged shaft；204- ball；205- interconnecting piece；206- locking
Screw；207- rivet.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to keep the purpose of this utility model, technical solution and advantage clearer
The utility model is described in further detail.
The embodiments of the present invention: structural schematic diagram such as Fig. 1~3 institute of fixable folding bed upper structure of desk
Show, including desktop 1, fixing clamp 2 and support frame 3, the desktop 1 is made of the plate 4 of three pieces of same sizes, the plate 4
For boarding, be flexibly connected before adjacent plate 4 using hinge 5, i.e., the plate 4 among desktop 1 and the plate 4 in left side it
Between bottom be flexibly connected by hinge 5, the top between intermediate plate 4 and the plate 4 on right side by 5 activity of hinge even
It connects, plate 4 adjacent in this way can carry out 180 ° of rotary foldings, and therefore, entire desktop 1 is used for deployment, and can also fold
Storage is easy to use and places.Support frame 3 is installed in the bottom of 1 one end of desktop, support frame as described above 3 is U-typed structure, branch
The both ends of support 3 are connect by bolt 9 with 8 hinge of otic placode of 1 bottom of desktop, and support frame 3 can rotate inward folding simultaneously around bolt 9
It is developed with 1 bottom of desktop；It is fixedly installed with storage box 6 in the bottom of desktop 1 simultaneously, and the width of storage box 6 is less than support frame 3
Width, storage box 6 is between support frame 3.It is fixedly installed with fixing clamp 2 in the end of 1 other end of desktop, referring to fig. 4, institute
Stating fixing clamp 2 includes left clamp 201 and right clamping body 202, is connected between left clamp 201 and right clamping body 202 by 203 hinge of hinged shaft
It connects, the fixing sleeve 7 being connected as one with left clamp 201 is provided on the outer wall of left clamp 201, fixing sleeve 7 is socketed in desktop 1
End on and by rivet 207 and desktop 1 riveting fix；It is inlaid in the inner wall of left clamp 201 and right clamping body 202 simultaneously
Ball 204, when fixing clamp 2 clamps the guardrail on bed, the ball 204 on fixing clamp 2 is contacted with guardrail, therefore fixing clamp 2 can
It is rotated around guardrail, so as to adjust the angle of desktop 1 Yu bed board, meets different height of bed requirements.Simultaneously in left 201 He of clamp
The top of right clamping body 202 is provided with interconnecting piece 205, and the interconnecting piece 205 at the top of left clamp 201 and right clamping body 202 passes through lock
Tight screw 206 is connected and fixed, and fixing sleeve 7 can be made to be secured firmly on guardrail in this way, is avoided fixing sleeve 7 from loosening and is opened and cause
Desktop 1 is fallen, and injures accident by a crashing object.
Claims (8)
1. a kind of fixable folding bed upper structure of desk, including desktop (1), fixing clamp (2) and support frame (3), feature
Be: the desktop (1) is made of the plate (4) of three pieces of same sizes, using hinge (5) activity before adjacent plate (4)
180 ° of rotations are connected and can be carried out, support frame (3) are installed in the bottom of desktop (1) one end, in the end of desktop (1) other end
It is fixedly installed with fixing clamp (2).
2. fixable folding bed upper structure of desk according to claim 1, it is characterised in that: support frame as described above (3)
Both ends for U-typed structure, support frame (3) are connect by bolt (9) with otic placode (8) hinge of desktop (1) bottom, support frame
(3) it can be rotated inward around bolt (9) and fold and developed with desktop (1) bottom.
3. fixable folding bed upper structure of desk according to claim 1, it is characterised in that: the desktop (1)
Bottom is fixedly installed with storage box (6), and the width of storage box (6) is less than the width of support frame (3), and storage box (6) is located at branch
Between support (3).
4. fixable folding bed upper structure of desk according to claim 1, it is characterised in that: in the desktop (1)
Between plate (4) and the plate (4) in left side between bottom is flexibly connected by hinge (5), intermediate plate (4) and right side
Top between plate (4) is flexibly connected by hinge (5).
5. fixable folding bed upper structure of desk according to claim 1, it is characterised in that: the fixing clamp (2)
Including left clamp (201) and right clamping body (202), connected between left clamp (201) and right clamping body (202) by hinged shaft (203) hinge
It connects, the fixing sleeve (7) being connected as one with left clamp (201), fixing sleeve (7) set is provided on the outer wall of left clamp (201)
It connects on the end of desktop (1) and is fixed by rivet (207) and desktop (1) riveting.
6. fixable folding bed upper structure of desk according to claim 5, it is characterised in that: the left clamp
(201) and the inner wall of right clamping body (202) is inlaid with ball (204).
7. fixable folding bed upper structure of desk according to claim 5, it is characterised in that: the left clamp
(201) and at the top of right clamping body (202) it is provided with interconnecting piece (205), the top of left clamp (201) and right clamping body (202)
Interconnecting piece (205) is connected and fixed by lock-screw (206).
8. fixable folding bed upper structure of desk according to claim 1, it is characterised in that: the plate (4) be
Iron plate, plank or plastic plate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721421781.7U CN208725076U (en) | 2017-10-30 | 2017-10-30 | A kind of fixable folding bed upper structure of desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721421781.7U CN208725076U (en) | 2017-10-30 | 2017-10-30 | A kind of fixable folding bed upper structure of desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208725076U true CN208725076U (en) | 2019-04-12 |
Family
ID=66020324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721421781.7U Active CN208725076U (en) | 2017-10-30 | 2017-10-30 | A kind of fixable folding bed upper structure of desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208725076U (en) |
-
2017
- 2017-10-30 CN CN201721421781.7U patent/CN208725076U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |