CN204561355U - A kind of folding bed desk with fixed function - Google Patents
A kind of folding bed desk with fixed function Download PDFInfo
- Publication number
- CN204561355U CN204561355U CN201520197865.1U CN201520197865U CN204561355U CN 204561355 U CN204561355 U CN 204561355U CN 201520197865 U CN201520197865 U CN 201520197865U CN 204561355 U CN204561355 U CN 204561355U
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- hinge
- fixed
- geometrical clamp
- board
- left table
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Abstract
There is a folding bed desk for fixed function, comprise left socle, left table, right board, right supported plate, left hinge, right hinge; Described left table is connected with right hinge by left hinge with right board; Characterized by further comprising fixed groove, movable projection, geometrical clamp switch and connecting rod; Described left table is square shape, right flank this have two equal-sized grooves; Effect of the present utility model and benefit to fold, and can launch again, can be fixed after folding by groove and projection, desktop can also be fixed, make it not prone to tip over or landing, this invention structure is simple, easy to use, and cost is low, is easy to marketing.
Description
Technical field
The utility model belongs to consumer goods industries, relates to a kind of folding bed desk, particularly relates to a kind of folding bed desk with fixed function.
Background technology
Bed is the instrument of having a rest for people, and desk is the instrument for people's work and study, and both are independent individualities.In work and study life at ordinary times, a lot of people is accustomed to seat and does the homework in bed, reads a book, plays computer etc.The computer desk that the bed sold in the market uses, can solve these customs of people, but these computer desks are in the process used, easily displacement, inclination, make the easy landing of the thing on desktop or damage, bring unnecessary loss.In order to address this problem.Application number is the utility model patent of 201320397078.2, discloses a kind of folding bed table, and the bed board left and right sides is respectively equipped with one group of groove; Be provided with four groups of hangers grooves bottom desktop, table leg upper end is provided with one group of boss, and desktop and table leg are all collapsible.This patent must so solve stable effect, but the bed-table of this patent matches with bed and designs, and other beds inapplicable use, and therefore, is unfavorable for promoting.
The and for example patent of invention of application number 201110411359.4, disclose a kind of bed gear bed-table of bunk beds upper berth, a pair iron card is hinged with in the bed gear both sides of main bed, left and right, bed gear inner side has two pairs of pulleys, the circular hole of at least one pair of symmetry is had in the both sides of a upright desktop through lock water treatment, there are two vertical parallel sliding tracks at the desktop back side, and desktop is connected to bed gear inner side, can be used for study or dining.This patent is also production and application together with bed, does not meet the multiple demand of modern people.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of folding bed desk with fixed function, adopt and fixed groove is set at the upper surface of left table, it is movable protruding that right board is arranged, and be that left table to fold mutually with right board and to fix by left hinge and right hinge; And be fixed by the geometrical clamp switch of right board right-hand member and connecting rod.
There is a folding bed desk for fixed function, comprise left socle, left table, right board, right supported plate, left hinge, right hinge; Described left table is connected with right hinge by left hinge with right board, thus reaches the effect launched with folding, plays the effect of joint space-efficient; Characterized by further comprising fixed groove, movable projection, geometrical clamp switch and connecting rod; Described left table is square shape, right flank this have two equal-sized grooves; Described right board is square shape, and left surface is provided with two equal-sized grooves; Described left socle is arranged on the left end of left table lower surface, and right supported plate is arranged on the right-hand member of right supported plate lower surface; Described geometrical clamp switch-linear hybrid, in the centre of right supported plate outer surface, is connected with geometrical clamp by connecting rod, and when upwardly geometrical clamp switch, connecting rod is stressed and drive geometrical clamp to open; Described fixed groove is arranged on the left end of left table upper surface, and movable projection is arranged on the right-hand member of right board upper surface.
As preferably, the equal and opposite in direction of left table and right board, left hinge and right hinge are separately fixed in left table and the corresponding groove of right board by screw, do not have gap after left table and right board are launched.
As preferably, described fixed groove is corresponding with activity projection, and movable projection is fastened in fixed groove, and when after promotion activity projection, the fixed groove on left table is protruding by disengaging activity, and now, left table can launch.
Effect of the present utility model and benefit to fold, and can launch again, can be fixed after folding by groove and projection, desktop can also be fixed, make it not prone to tip over or landing, this invention structure is simple, easy to use, and cost is low, is easy to marketing.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model folded configuration figure.
Fig. 3 is this practicality newly folding rear left view.
In figure: 1 left socle; 2 fixed grooves; 3 left tables; 4 right boards; 5 is movable protruding; 6 right supported plates; 7 geometrical clamps; 8 left hinges; 9 right hinges; 10 geometrical clamp switches; 11 connecting rods.
Detailed description of the invention
Concrete case study on implementation of the present utility model is described in detail below in conjunction with technical scheme and accompanying drawing.
Have a folding bed desk for fixed function, described left socle 1 is arranged on the lower surface on the left of left table 3, and left socle 1 can be movable and fixing with left table 3 tie point, and left socle 1 can fold or launch; Described right supported plate 6 is square plate face, and upper end is connected to the lower surface of right board 4 right-hand member by spring, and lower surface is provided with geometrical clamp 7; The lateral surface of described right supported plate 6 is provided with vertical shrinkage pool, and geometrical clamp switch 10 connects connecting rod 11 and is arranged in this shrinkage pool, and when upwardly geometrical clamp switch 10, connecting rod 11 is stressed to be opened drive geometrical clamp 7; After unclamping geometrical clamp switch 10, connecting rod 11 is by the automatic slide downward of lower pulling force of geometrical clamp 7, and now, geometrical clamp 7 will close automatically.
When using the utility model, first by slip activity projection 5, left table 4 is launched by left hinge 8 and right hinge 9; Again left socle 1 is launched, then by sliding fixation clamp switch 10, geometrical clamp 7 is opened, then be fixed on desirable position by geometrical clamp 7 as required, can use because have geometrical clamp 7 fixing after, desktop can not overturning.
Embodiment recited above is only be described embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (3)
1. there is a folding bed desk for fixed function, comprise left socle, left table, right board, right supported plate, left hinge, right hinge; Described left table is connected with right hinge by left hinge with right board; Characterized by further comprising fixed groove, movable projection, geometrical clamp switch and connecting rod; Described left table is square shape, right flank this have two equal-sized grooves; Described right board is square shape, and left surface is provided with two equal-sized grooves; Described left socle is arranged on the left end of left table lower surface, and right supported plate is arranged on the right-hand member of right supported plate lower surface; Described geometrical clamp switch-linear hybrid, in the centre of right supported plate outer surface, is connected with geometrical clamp by connecting rod; Described fixed groove is arranged on the left end of left table upper surface, and movable projection is arranged on the right-hand member of right board upper surface.
2. a kind of folding bed desk with fixed function according to claim 1, is characterized in that, described left table and the equal and opposite in direction of right board, and left hinge and right hinge are separately fixed in left table and the corresponding groove of right board by screw.
3. a kind of folding bed desk with fixed function according to claim 1, it is characterized in that, described fixed groove is corresponding with activity projection, and movable projection is fastened in fixed groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197865.1U CN204561355U (en) | 2015-04-02 | 2015-04-02 | A kind of folding bed desk with fixed function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197865.1U CN204561355U (en) | 2015-04-02 | 2015-04-02 | A kind of folding bed desk with fixed function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204561355U true CN204561355U (en) | 2015-08-19 |
Family
ID=53854063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520197865.1U Expired - Fee Related CN204561355U (en) | 2015-04-02 | 2015-04-02 | A kind of folding bed desk with fixed function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204561355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107568916A (en) * | 2017-10-30 | 2018-01-12 | 贵州大学 | A kind of fixable collapsible bed desk |
-
2015
- 2015-04-02 CN CN201520197865.1U patent/CN204561355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107568916A (en) * | 2017-10-30 | 2018-01-12 | 贵州大学 | A kind of fixable collapsible bed desk |
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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: 20150819 Termination date: 20160402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |