CN204561390U - Height Adjustable desk - Google Patents
Height Adjustable desk Download PDFInfo
- Publication number
- CN204561390U CN204561390U CN201520230205.9U CN201520230205U CN204561390U CN 204561390 U CN204561390 U CN 204561390U CN 201520230205 U CN201520230205 U CN 201520230205U CN 204561390 U CN204561390 U CN 204561390U
- Authority
- CN
- China
- Prior art keywords
- support
- linear
- height adjustable
- desktop
- support unit
- 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
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model provides a kind of easy and simple to handle, structure is simple, cost of manufacture is low Height Adjustable desk, comprises desktop, correspondence is arranged at supporting mechanism below desktop; Supporting mechanism comprises two support units being arranged at the left and right sides below desktop, and each support unit comprises two support groups, and each support group comprises linear upper supporter and linear lower support; An end of linear upper supporter and linear lower support is hinged; Supporting mechanism also comprises two bases of connecting corresponding to one of them support unit respectively, and two support groups in support unit are arranged in opposite directions; The lower end of two linear lower supports in support unit is all hinged with base, and the upper ends of in support unit two linear upper supporters are all hinged with desktop; And supporter and linear lower support pin joint place are provided with a hook on linearly; And also connection chain is provided with between two support groups arranged in opposite directions; The two ends of connection chain are linked up with two that are oppositely arranged respectively and are connected.
Description
Technical field
The utility model relates to language teaching teaching equipment technical field used, is specifically related to a kind of Height Adjustable desk.
Background technology
Chinese language is the Integrated Dept. of language and culture, and in current language teaching, Chinese language is an important subject; It is listen, say, reading and writing, translate, spoken and written languages ability and the knowledge such as volume, the general designation of cultural knowledge; Chinese language is also a course of instruction in basic education curricular system, the content of its teaching is language and culture, its form run also is language and culture, the ability of Chinese language is the basis of study Other subjects and science, also be an important humanities-social science study, the instrument that people rap off, has the unified feature of instrumental and humanistic nature; And in study, its primary good study school desk that will possess exactly uses for student, in the prior art, current desk is all centralized purchasing, its pattern, height etc. are all the same, and for current student, the height of its student is each variant, therefore, if the student of low height is in face of high desk, very uncomfortable, to affect the mood of its study, and for the student of tall person, it is sitting in face of low desk also feels bad, therefore, be necessary to solve for this type of phenomenon existed at present.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality need, provides a kind of easy and simple to handle, structure is simple, cost of manufacture is low Height Adjustable desk.
In order to realize the purpose of this utility model, the technical scheme that the utility model adopts is:
Design a kind of Height Adjustable desk, comprise desktop, correspondence is arranged at supporting mechanism below described desktop; It is characterized in that: described supporting mechanism comprises two support units being arranged at the left and right sides below desktop, and each support unit comprises two support groups, each support group comprises linear upper supporter and linear lower support; An end of described linear upper supporter and described linear lower support is hinged, to form " < " shape structure; Described supporting mechanism also comprises two bases of connecting corresponding to one of them support unit respectively, and two support groups in described support unit are arranged in opposite directions, to form " <> " shape structure arranged in opposite directions; The lower end of two linear lower supports in described support unit is all hinged with described base, and the upper ends of in described support unit two linear upper supporters are all hinged with described desktop; And described linear on supporter and linear lower support pin joint place be provided with a hook; And also connection chain is provided with between two support groups arranged in opposite directions; The two ends of described connection chain are linked up with two that are oppositely arranged respectively and are connected.
Further, four back-up blocks are also provided with in the lower end of each base.
Further, described back-up block is connected via bolt with described base.
Further, described back-up block is made up of rubber.
Further, described back-up block is made up of wood.
Further, described linear upper supporter and linear lower support are all made of metal.
Further, described linear upper supporter and linear lower support are tube pile structure.
Further, described linear upper supporter and linear lower support are entity structure.
The beneficial effects of the utility model are:
1. the utility model is by two support units of design, when such as desktop being raised, only the connection chain between hook need be shortened, if and when needing desktop to reduce, arrange in opposite directions two support groups are inwardly merged, the length of connection chain is lengthened simultaneously, hang on hook and can realize regulating the height of this desktop.
2. the utility model is by the supporting mechanism of the design, changes traditional design mode, the accreditation of the student that is easy to get when applying, and easy and simple to handle, novel.
3. the back-up block that arranges below base of the design, can stablize this desk easily, avoid it to rock.
4. the utility model also has other advantages, will propose in the lump with corresponding structure in an embodiment.
Accompanying drawing explanation
Fig. 1 is primary structure schematic side view of the present utility model;
Fig. 2 is primary structure stereoscopic-state schematic diagram of the present utility model;
In figure: 1. desktop; 2. linear upper supporter; 3. linear upper supporter and desktop hinged place; 4. linear lower support and base hinged place; 5. linear upper supporter and linear lower support hinged place; 6. link up with; 7. connection chain; 8. base; 9. back-up block; 10. linear lower support.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment: a kind of Height Adjustable desk, see Fig. 1, Fig. 2; Comprise desktop 1, correspondence is arranged at supporting mechanism below described desktop 1; Described supporting mechanism comprises two support units being arranged at the left and right sides below desktop, and each support unit comprises two support groups, and each support group comprises linear upper supporter 2 and linear lower support 10; An end of described linear upper supporter 2 and described linear lower support 10 is hinged, to form " < " shape structure; Described supporting mechanism also comprises two bases 8 of connecting corresponding to one of them support unit respectively, and two support groups in described support unit are arranged in opposite directions, to form " <> " shape structure arranged in opposite directions; The lower end of two in described support unit linear lower supports 10 is all hinged with described base, and the upper ends of in described support unit two linear upper supporters 2 are all hinged with described desktop; And described linear on supporter and linear lower support pin joint place be provided with a hook 6; And connection chain 7 is also provided with between two support groups arranged in opposite directions; The two ends of described connection chain 7 are linked up with two that are oppositely arranged respectively and are connected.The utility model is by two support units of design, during as desktop raised, only the connection chain between hook need be shortened, if and when needing desktop to reduce, arrange in opposite directions two support groups are inwardly merged, the length of connection chain is lengthened simultaneously, hang on hook and can realize regulating the height of this desktop.Further, be also provided with four back-up blocks in the lower end of each base, described back-up block is connected via bolt with described base, and described back-up block is made up of rubber or wood is made, back-up block is set below base, can easily this desk be stablized, avoid it to rock.In the present embodiment, described linear upper supporter and linear lower support are all made of metal, and described linear upper supporter and linear lower support are tube pile structure or are entity structure.
Although; what embodiment of the present utility model was announced is preferred embodiment; but be not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change; but only otherwise depart from spirit of the present utility model, all in protection domain of the present utility model.
Claims (8)
1. a Height Adjustable desk, comprises desktop, correspondence is arranged at supporting mechanism below described desktop; It is characterized in that: described supporting mechanism comprises two support units being arranged at the left and right sides below desktop, and each support unit comprises two support groups, each support group comprises linear upper supporter and linear lower support; An end of described linear upper supporter and described linear lower support is hinged, to form " < " shape structure; Described supporting mechanism also comprises two bases of connecting corresponding to one of them support unit respectively, and two support groups in described support unit are arranged in opposite directions, to form " < > " the shape structure arranged in opposite directions; The lower end of two linear lower supports in described support unit is all hinged with described base, and the upper ends of in described support unit two linear upper supporters are all hinged with described desktop; And described linear on supporter and linear lower support pin joint place be provided with a hook; And also connection chain is provided with between two support groups arranged in opposite directions; The two ends of described connection chain are linked up with two that are oppositely arranged respectively and are connected.
2. desk Height Adjustable as claimed in claim 1, is characterized in that: be also provided with four back-up blocks in the lower end of each base.
3. desk Height Adjustable as claimed in claim 2, is characterized in that: described back-up block is connected via bolt with described base.
4. desk Height Adjustable as claimed in claim 2, is characterized in that: described back-up block is made up of rubber.
5. desk Height Adjustable as claimed in claim 2, is characterized in that: described back-up block is made up of wood.
6. desk Height Adjustable as claimed in claim 1, is characterized in that: described linear upper supporter and linear lower support are all made of metal.
7. desk Height Adjustable as claimed in claim 1, is characterized in that: described linear upper supporter and linear lower support are tube pile structure.
8. desk Height Adjustable as claimed in claim 1, is characterized in that: described linear upper supporter and linear lower support are entity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230205.9U CN204561390U (en) | 2015-04-13 | 2015-04-13 | Height Adjustable desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230205.9U CN204561390U (en) | 2015-04-13 | 2015-04-13 | Height Adjustable desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204561390U true CN204561390U (en) | 2015-08-19 |
Family
ID=53854098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520230205.9U Expired - Fee Related CN204561390U (en) | 2015-04-13 | 2015-04-13 | Height Adjustable desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204561390U (en) |
-
2015
- 2015-04-13 CN CN201520230205.9U patent/CN204561390U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204740767U (en) | Chinese teaching show board | |
| CN204032662U (en) | The desk that a kind of size of desktop is adjustable | |
| CN204561390U (en) | Height Adjustable desk | |
| CN202891237U (en) | Bed capable of learning | |
| CN204977950U (en) | Novel multidisciplinary teaching blackboard | |
| CN205053368U (en) | Novel english teaching place blackboard with ground | |
| CN208550409U (en) | A kind of Multifunctional lazy table | |
| CN203762515U (en) | Novel household foldable desk | |
| CN204273658U (en) | A kind of special study dais of ideological and political education | |
| CN203106242U (en) | Desk | |
| CN203619036U (en) | Multifunctional chair | |
| CN204908514U (en) | Student is with myopia prevention range adjustment frame | |
| CN205696554U (en) | A kind of school desk uses assistant table hole | |
| CN209219573U (en) | A kind of English teaching teaching aid suspension arrangement | |
| CN203106247U (en) | Multifunctional desk | |
| CN204423724U (en) | A kind of English teaching aid | |
| CN106859088A (en) | A kind of educational institution's student's desk | |
| CN202407768U (en) | Desk | |
| CN201998680U (en) | Ruler for clothing structural drafting | |
| CN204519836U (en) | The adjustable desk of tabletop angles | |
| CN107411358A (en) | A kind of school desk that can adjust reading visual angle | |
| CN207236434U (en) | A kind of Oral English Practice open air Portable bookshelf | |
| CN202365176U (en) | Teacher desk for politics teaching | |
| CN204423658U (en) | Network is utilized to carry out the device of English teaching one to one | |
| CN201403797Y (en) | Desk |
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: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |