CN203435903U - Portable bed folding desk - Google Patents
Portable bed folding desk Download PDFInfo
- Publication number
- CN203435903U CN203435903U CN201320337797.5U CN201320337797U CN203435903U CN 203435903 U CN203435903 U CN 203435903U CN 201320337797 U CN201320337797 U CN 201320337797U CN 203435903 U CN203435903 U CN 203435903U
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- CN
- China
- Prior art keywords
- desktops
- desk
- leg
- pin
- desktop
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- Expired - Fee Related
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Abstract
The utility model discloses a desk suitable for being placed on a bed, and especially discloses a portable bed folding desk that are needed by students in dormitories in a school. The portable bed folding desk comprises two independent desktops which are connected via a hinge that has two coupling ends and is disposed between the two desktops. A connection plane is formed between the two coupling ends of the hinge. Legs that can be folded and unfolded are arranged beneath each desktop. Rotary blocking rods are mounted under one of the desktops, and blocking rod grooves matching the blocking rods are mounted under the other desktop. When the two desktops are unfolded, the blocking rods can rotate into the blocking rod grooves so as to support the two desktops. The advantages are that: the portable bed folding desk, simple in structure, allows occupation space to be greatly saved after being folded; a user can hang the desk to a rail at the head or rear end of a bed through hooks without taking the desk up and down to avoid troubles, so that desk is more convenient to use.
Description
Technical field
The utility model relates to a kind of desk of placement in bed, desk on the Portable foldable bed of students demand in especially a kind of applicable school dormitory of being applicable to.
Background technology
Now, bed desk (or claiming bed table) has obtained application very widely in life.This for we in bed (particularly in winter) leisure favourable support is provided.With regard to student, nowadays everyone has computer, wherein a lot of people or notebook computer.Sometimes for comfortable, a lot of people like using computer desk, and above notebook is placed on, net lies on a bed.Due to computer desk structure design, use us it is put and takes up space in bed too greatly, and dangerous, cause us to have to take down bed and be placed on large place, space being finished, taking down, taking to us and bring inconvenience so back and forth.
Summary of the invention
The utility model is intended to address the above problem, and provides a kind of simple in structure, easy to use, can more save desk on the Portable foldable bed of space-efficient, and its technical scheme adopting is as follows:
Desk on a kind of Portable foldable bed, comprise two independent desktops that arrange, two desktops are by the gemel connection with two links arranging between two desktops, between two links of hinge, form a joint face, the below of two desktops is respectively arranged with the leg that can fold and open; Wherein the below of a desktop is provided with rotatable pin, and the below of another piece desktop is provided with the pin groove matching with pin, after two desktops launch, can make pin rotate in pin groove for supporting two desktops.
Between the opposite face of described two desktops, be provided with plural hook, the link of described hook is connected on the side of a desktop wherein.
The below of described two desktops is respectively arranged with the leg connector equating with the quantity of leg, the top of leg is provided with two flangings of outer folding, leg is placed in the installing hole of leg connector by two flangings are set, and is provided with for supporting the engaging limit of leg on leg connector.
On the joint face forming between two links of described hinge, also can be mounted with cover plate.
Between the opposite face of described two desktops, have guide groove, cover plate is placed in guide groove.
Described pin and bar groove are set to more than one group, and each organizes pin and the staggered below that is placed in two desktops of bar groove.
The utlity model has following advantage: simple in structure, after folding, can save largely the space that it occupies, and can be suspended on the railing of the head of a bed or tailstock by hook, that during use, needn't take, take down tosses to and fro, and uses convenient.
Accompanying drawing explanation
Fig. 1 is the perspective view of desk deployed condition on the utility model Portable foldable bed;
Fig. 2 is the side structure schematic diagram of desk deployed condition on the utility model Portable foldable bed;
Fig. 3 is the A place structure for amplifying schematic diagram of Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, desk on Portable foldable bed of the present utility model is described in further detail.
As shown in the figure, desk on Portable foldable bed of the present utility model, comprise two independent desktops 1 that arrange, two desktops 1 connect by the hinge with two links 3 arranging between two desktops, between two links of hinge 3, form a joint face, the below of two desktops 1 is respectively arranged with the leg 4 that can fold and open, wherein the below of a desktop is provided with rotatable pin 5, pin can be connected to the below of desktop by set screw, the below of another piece desktop is provided with the pin groove 6 matching with pin 5, pin groove can be connected to the below of desktop by set screw, the pin 5 arranging separately by two desktop belows thus and pin groove 6 form one group of supporting construction, after two desktops launch, can make pin 5 rotate in pin groove 6 for supporting two desktops, its central stop lever 5 and bar groove 6 are set to more than one group, each organizes pin 5 and the staggered below that is placed in two desktops 1 of bar groove 6.
Further can will between the opposite face of two desktops 1, be provided with plural hook 7, link up with on the side that 7 link is connected to a desktop wherein.
Leg of the present utility model can adopt following mode to be connected with desktop, the below of two desktops 1 is respectively arranged with the leg connector 8 equating with the quantity of leg, leg connector 8 can interlaced arrangement below desktop 1, the top of leg 4 is provided with two flangings 2 of outer folding, leg 4 is placed in the installing hole of leg connector 8 by two flangings 2 are set, and is provided with for supporting the engaging limit 9 of leg 4 on leg connector 8.
Further can on the joint face forming between two links of hinge 3, also can be mounted with cover plate 9.
On the basis of above-mentioned technical scheme, between the opposite face of two desktops 1, have guide groove, cover plate 9 is placed in guide groove.
In use, leg is started to be stuck on the engaging limit 9 of leg connector 8, thereby leg can be erected, then by pin rotation, rotation, to being stuck in pin groove, is put two desktops in same level, cover plate is placed in the guide groove of two desktops 1, for student.
While not using, cover plate is taken off from desktop 1, pin is spun out the correct position to desktop 1 from pin groove, leg is folded up, two desktops 1 are folded up, (because leg connector 8 is staggeredly arranged, the space of the thickness direction occupying after can making it folding reduces, compact conformation, and leg to erect desk angle of inclination more general while coming slightly large, also avoided the unstability after opening), hook is screwed out with desktop meet at right angles, then just desk can be hung on the railing of the head of a bed or tailstock.
With way of example, the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.
Claims (6)
1. desk on a Portable foldable bed, it is characterized in that: comprise two independent desktops (1) that arrange, described two desktops (1) connect by the hinge with two links (3) arranging between two desktops, between two links of described hinge (3), form a joint face, the below of described two desktops (1) is respectively arranged with the leg (4) that can fold and open; The described wherein below of a desktop is provided with rotatable pin (5), the below of another piece desktop is provided with the pin groove (6) matching with pin (5), after two desktops launch, can make pin (5) rotate in pin groove (6) for supporting two desktops.
2. according to desk on Portable foldable bed claimed in claim 1, it is characterized in that: between the opposite face of described two desktops (1), be provided with plural hook (7), the link of described hook (7) is connected on the side of a desktop wherein.
3. according to desk on Portable foldable bed claimed in claim 1, it is characterized in that: the below of described two desktops (1) is respectively arranged with the leg connector (8) equating with the quantity of leg, the top of leg (4) is provided with two flangings (2) of outer folding, leg (4) is placed in the installing hole of leg connector (8) by two flangings (2) are set, and is provided with for supporting the engaging limit (9) of leg (4) on leg connector (8).
4. according to desk on Portable foldable bed claimed in claim 1, it is characterized in that: on the joint face forming between two links of described hinge (3), also can be mounted with cover plate (9).
5. according to desk on Portable foldable bed claimed in claim 4, it is characterized in that: between the opposite face of described two desktops (1), have guide groove, cover plate (9) is placed in guide groove.
6. according to desk on Portable foldable bed claimed in claim 1, it is characterized in that: described pin (5) and bar groove (6) are set to more than one group, each organizes pin (5) and the staggered below that is placed in two desktops (1) of bar groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320337797.5U CN203435903U (en) | 2013-06-13 | 2013-06-13 | Portable bed folding desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320337797.5U CN203435903U (en) | 2013-06-13 | 2013-06-13 | Portable bed folding desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435903U true CN203435903U (en) | 2014-02-19 |
Family
ID=50086984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320337797.5U Expired - Fee Related CN203435903U (en) | 2013-06-13 | 2013-06-13 | Portable bed folding desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104643680A (en) * | 2015-01-28 | 2015-05-27 | 厦门大学 | Portable folding chair |
| CN110131645A (en) * | 2019-06-12 | 2019-08-16 | 深圳市中电照明股份有限公司 | A kind of LED desk lamp |
-
2013
- 2013-06-13 CN CN201320337797.5U patent/CN203435903U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104643680A (en) * | 2015-01-28 | 2015-05-27 | 厦门大学 | Portable folding chair |
| CN110131645A (en) * | 2019-06-12 | 2019-08-16 | 深圳市中电照明股份有限公司 | A kind of LED desk lamp |
| CN110131645B (en) * | 2019-06-12 | 2024-04-19 | 深圳市中电照明股份有限公司 | LED table lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140613 |
|
| EXPY | Termination of patent right or utility model |