CN205432735U - Multipurpose desk - Google Patents
Multipurpose desk Download PDFInfo
- Publication number
- CN205432735U CN205432735U CN201521102229.2U CN201521102229U CN205432735U CN 205432735 U CN205432735 U CN 205432735U CN 201521102229 U CN201521102229 U CN 201521102229U CN 205432735 U CN205432735 U CN 205432735U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- desk
- pole
- bar
- bracing piece
- 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.)
- Expired - Fee Related
Links
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- Legs For Furniture In General (AREA)
Abstract
The utility model discloses a multipurpose desk, including the base that is the inside accommodation space of formation of decapitation conical surface form, the base upper end links to each other with the seat through the bracing piece, the bracing piece overcoat sleeve is equipped with, sleeve outer wall department is provided with the transverse connection pole, transverse connection pole and longitudinal tie pole link to each other, longitudinal tie peak of the staff portion be provided with the backup pad, the backup pad pass through hinge and returning face plate and link to each other. The utility model provides a sleeve can rotate in bracing piece outer wall department, and transverse connection pole, longitudinal tie pole and backup pad are wound the bracing piece and is rotated under telescopic drive, and transverse connection pole, longitudinal tie pole homoenergetic enough carry out the length adjustment, and the returning face plate can increase the support area, the utility model discloses convenient and practical, the flexibility is strong.
Description
Technical field
This utility model belongs to a kind of study office equipment, is specifically related to a kind of multifunctional desk.
Background technology
Desk is that student attends class tables and chairs used, and from the beginning of all directions table in school the earliest, for school, the desk of school study should be unified as desk.
Desk can be divided into solid wood desk, lifting desk and plastic cement desk.
Solid wood desk: the single desk being processed into by solid wood, double desk.This desk is easy to process, and material is weedtree, wastes a large amount of timber, and is not durable, and is the most still that the middle and primary schools of a lot of poverty-stricken area use.Because desk-bench height is fixed, gradually replaced by the adjustable desk of steel-plastic structure.
Lifting desk: have another name called adjustable desk, as the term suggests, it is simply that the height adjustable of desk-bench, plays regulation desk height by the associated firmware of table leg up-down adjustment between slide-bar, meets school and Students ' Demand with this.Such desk is mainly steel-plastic structure, and desktop is melamine plate, and table leg is steel pipe fitting, and relevant connection above ground portion has plastic cap to protect.
Rubber and plastic desk: mainly use rubber-plastic alloy, through machinery compression molding school desk and chair product, this series products mostly is fixed structure, the most non-adjustable, but because material therefor is special, material is preferable, durable convenient, also obtains some schools and uses.
But, current desk in use there is also many problems.
Summary of the invention
This utility model is that the problem solving prior art existence proposes, and its objective is to provide a kind of multifunctional desk.
The technical solution of the utility model is: a kind of multifunctional desk, including in the base going addendum cone planar to be internally formed receiving space, base upper end is connected with seat by support bar, it is set with sleeve outside described support bar, transverse connecting rod it is provided with at sleeve outer wall, described transverse connecting rod is connected with longitudinally connected bar, and described longitudinally connected masthead portion is provided with gripper shoe, and described gripper shoe is connected with returning face plate by hinge.
Described transverse connecting rod is expansion link, and the telescopic end of transverse connecting rod is connected with longitudinally connected bar.
Described longitudinally connected bar is expansion link, and the telescopic end of longitudinally connected bar is connected with gripper shoe.
Described base side wall chain connection has storing door.
Sleeve in this utility model can rotate at support bar outer wall, transverse connecting rod, longitudinally connected bar and gripper shoe rotate around support bar under the drive of sleeve, transverse connecting rod, longitudinally connected bar all can carry out length adjustment, returning face plate can increase Area of bearing, this utility model is convenient and practical, and motility is strong.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Wherein:
1 base 2 storing door
3 support bar 4 seats
5 sleeve 6 transverse connecting rods
7 longitudinally connected bar 8 gripper shoes
9 returning face plates.
Detailed description of the invention
Hereinafter, with embodiment, this utility model is described in detail referring to the drawings:
As shown in Figure 1, a kind of multifunctional desk, including in the base 1 going addendum cone planar to be internally formed receiving space, base 1 upper end is connected with seat 4 by support bar 3, being set with sleeve 5 outside described support bar 3, be provided with transverse connecting rod 6 at sleeve 5 outer wall, described transverse connecting rod 6 is connected with longitudinally connected bar 7, described longitudinally connected bar 7 top is provided with gripper shoe 8, and described gripper shoe 8 is connected with returning face plate 9 by hinge.
Described transverse connecting rod 6 is expansion link, and the telescopic end of transverse connecting rod 6 is connected with longitudinally connected bar 7.
Described longitudinally connected bar 7 is expansion link, and the telescopic end of longitudinally connected bar 7 is connected with gripper shoe 8.
Described base 1 side wall hinge connects storing door 2.
It is provided with telescopic locking device on described transverse connecting rod 6, longitudinally connected bar 7, described sleeve 5 is provided with rotating locking apparatus.
Sleeve in this utility model can rotate at support bar outer wall, transverse connecting rod, longitudinally connected bar and gripper shoe rotate around support bar under the drive of sleeve, transverse connecting rod, longitudinally connected bar all can carry out length adjustment, returning face plate can increase Area of bearing, this utility model is convenient and practical, and motility is strong.
Claims (4)
1. a multifunctional desk, including in the base (1) going addendum cone planar to be internally formed receiving space, it is characterized in that: base (1) upper end is connected with seat (4) by support bar (3), it is set with sleeve (5) outside described support bar (3), transverse connecting rod (6) it is provided with at sleeve (5) outer wall, described transverse connecting rod (6) is connected with longitudinally connected bar (7), described longitudinally connected bar (7) top is provided with gripper shoe (8), and described gripper shoe (8) is connected with returning face plate (9) by hinge.
A kind of multifunctional desk the most according to claim 1, it is characterised in that: described transverse connecting rod (6) is expansion link, and the telescopic end of transverse connecting rod (6) is connected with longitudinally connected bar (7).
A kind of multifunctional desk the most according to claim 1, it is characterised in that: described longitudinally connected bar (7) is expansion link, and the telescopic end of longitudinally connected bar (7) is connected with gripper shoe (8).
A kind of multifunctional desk the most according to claim 1, it is characterised in that: described base (1) side wall hinge connects storing door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102229.2U CN205432735U (en) | 2015-12-28 | 2015-12-28 | Multipurpose desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102229.2U CN205432735U (en) | 2015-12-28 | 2015-12-28 | Multipurpose desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205432735U true CN205432735U (en) | 2016-08-10 |
Family
ID=56578649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521102229.2U Expired - Fee Related CN205432735U (en) | 2015-12-28 | 2015-12-28 | Multipurpose desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205432735U (en) |
-
2015
- 2015-12-28 CN CN201521102229.2U patent/CN205432735U/en not_active Expired - Fee Related
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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: 20160810 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |