CN205696449U - A kind of novel desk structure - Google Patents
A kind of novel desk structure Download PDFInfo
- Publication number
- CN205696449U CN205696449U CN201620332129.7U CN201620332129U CN205696449U CN 205696449 U CN205696449 U CN 205696449U CN 201620332129 U CN201620332129 U CN 201620332129U CN 205696449 U CN205696449 U CN 205696449U
- Authority
- CN
- China
- Prior art keywords
- desk
- supporting leg
- bar
- lower face
- upper face
- 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.)
- Withdrawn - After Issue
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
nullThe utility model discloses a kind of novel desk structure，Including desk upper face and desk lower face，Arranging scissors mechanism between desk upper face and desk lower face both sides and rear side makes desk upper face and desk lower face surround the storage chamber of desk，Bottom symmetrical at desk lower face arranges supporting leg，Described supporting leg is " Z " word structure，It is collapsible that corner at supporting leg realizes supporting leg by articulated manner connection，The supporting leg of the both sides, corner of supporting leg arranges shallow slot，Fixing bar is set in shallow slot，It is flexibly connected on the shallow slot of the both sides, corner of support bar slant setting supporting leg and with fixing bar，Wherein one end of support bar is provided with connecting hole and this connecting hole is enclosed within corresponding fixing bar，The other end is provided with arcuation bayonet socket and this arcuation bayonet socket and fixes the relevant clamping of bar to corresponding，This utility model simple in construction，Easy to make，Practical.
Description
Technical field
This utility model relates to instructional device technical field, especially a kind of novel desk structure.
Background technology
At present, known desk shape is fixing, the most liftable and size of desktop is also fixing.In manufacturing process more convenient, but in use impersonality, in terms of depositing, carrying the most not；Although the height of our present desk is suitable for most student, but for the student that height is in two-stage, present desk is in use extremely inconvenient；And, more for the number of attending class, but the situation that desk quantity is not enough, it is helpless.
Summary of the invention
Technical problem to be solved in the utility model is: providing a kind of simple in construction, practical novel desk structure, to overcome the deficiencies in the prior art.
This utility model is achieved in that
A kind of novel desk structure, including desk upper face and desk lower face, arranging scissors mechanism between desk upper face and desk lower face both sides and rear side makes desk upper face and desk lower face surround the storage chamber of desk, bottom symmetrical at desk lower face arranges supporting leg, described supporting leg is " Z " word structure, it is collapsible that corner at supporting leg realizes supporting leg by articulated manner connection, the supporting leg of the both sides, corner of supporting leg arranges shallow slot, fixing bar is set in shallow slot, it is flexibly connected on the shallow slot of the both sides, corner of support bar slant setting supporting leg and with fixing bar, wherein one end of support bar is provided with connecting hole and this connecting hole is enclosed within corresponding fixing bar, the other end is provided with arcuation bayonet socket and this arcuation bayonet socket and fixes the relevant clamping of bar to corresponding.
In aforesaid a kind of novel desk structure, described scissors mechanism is intersected by two consistent size connecting rods and constitutes, connected by articulated manner at infall, desk upper face corresponding to scissors mechanism and desk lower face arrange chute, connecting rod upper and lower side moves on chute, by arranging chute, facilitate scissor structure the most movable at desk upper face and desk lower face, it is achieved desk upper face and the separation of desk lower face and close up.
In aforesaid a kind of novel desk structure, control bar is set between the infall of adjacent scissors mechanism, these control bar two ends are stretched out the infall of adjacent scissors mechanism and arrange adjusting nut controlling bar two ends, by arranging control bar, control to come clamping scissors mechanism by adjusting nut, thus obtain determining the storage chamber in space.
In aforesaid a kind of novel desk structure, this midleg is Collapsible structure, arranges shift knob at Collapsible structure, and Telescopic rod structure uses prior art conventional techniques, it is achieved desk height adjustable, to meet the demand of different students.
In aforesaid a kind of novel desk structure, described desk upper face is formed by least 2 pieces of flat plate foldings, and by being articulated and connected between each flat board, arranges removable plate in flat board.
In aforesaid a kind of novel desk structure, connecting rod is set between the support bar between supporting leg and makes between support bar, to keep stable.
Owing to have employed technique scheme, compared with prior art, this utility model passes through " Z " word supporting leg, desk is made to keep stable, and the corner of supporting leg is connected through the hinge so that supporting leg can fast folding and installation, by support bar, guarantee the supporting leg after opening, this practical information folds or extension is convenient, is convenient for carrying and operable space is big, this utility model simple in construction, easy to make, practical.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation one of the present utility model；
Accompanying drawing 2 is the structural representation two of this practical information；
Accompanying drawing 3 is the A-A partial enlarged drawing of accompanying drawing 1；
Accompanying drawing 4 is the structural representation of support bar in this utility model；
Accompanying drawing 5 is this practical information scissor structural representation；
Accompanying drawing 6 is expansion schematic diagram one of the present utility model；
Accompanying drawing 7 is the expansion schematic diagram two of this practical information.
Detailed description of the invention
nullEmbodiment of the present utility model: a kind of novel desk structure，As shown in drawings，Including desk upper face 1 and desk lower face 2，Arranging scissors mechanism 3 between desk upper face 1 and desk lower face 2 both sides and rear side makes desk upper face 1 and desk lower face 2 surround the storage chamber 4 of desk，Bottom symmetrical at desk lower face 2 arranges supporting leg 5，Described supporting leg 5 is " Z " word structure，It is collapsible that corner at supporting leg 5 realizes supporting leg 5 by articulated manner connection，The supporting leg 5 of the both sides, corner of supporting leg 5 arranges shallow slot 8，Fixing bar 9 is set in shallow slot 8，It is flexibly connected on the shallow slot 8 of the both sides, corner of support bar 10 slant setting supporting leg 5 and with fixing bar 9，Wherein one end of support bar 10 is provided with connecting hole 6 and this connecting hole 6 is enclosed within corresponding fixing bar 9，The other end is provided with arcuation bayonet socket 7 and this arcuation bayonet socket 7 and fixes the relevant clamping of bar 9 to corresponding.
nullWherein this scissors mechanism 3 is intersected by two consistent size connecting rods 11 and constitutes，Connected by articulated manner at infall，The desk upper face 1 and desk lower face 2 of scissors mechanism 3 correspondence arrange chute 12，Connecting rod 11 upper and lower side moves on chute 12，Control bar 13 is set between the infall of adjacent scissors mechanism 3，These control bar 13 two ends are stretched out the infall of adjacent scissors mechanism 3 and arrange adjusting nut 14 controlling bar 13 two ends，It is Collapsible structure 15 in the middle part of this supporting leg 5，Shift knob 16 is set at Collapsible structure 15，Described desk upper face 1 is folded by least 2 pieces of flat boards 17 and forms，And by being articulated and connected between each flat board 17，Removable plate 18 is set in flat board 17，Arrange connecting rod 11 between support bar 10 between supporting leg 5 to make between support bar 10, to keep stable.
Time specifically used
The present embodiment passes through two capitalizations ' Z ' support section (i.e. supporting leg) as desk, and the corner at ' Z ' arranges a support bar and constitutes a triangle, is fixed by connecting rod by two support bars at sustained height；(Collapsible structure of this button control supporting leg moves up and down to be provided with a button at table midleg, and Collapsible structure and the control mode with button are all to use prior art, the present embodiment is just not repeated), realize supporting by Jian Cha mechanism between the upper space of a whole page and the lower space of a whole page of desktop, between Liang Gejiancha mechanism, it is provided with one has threaded control bar, desktop is formed by three flat boards are cumulative, by twisting nut scalable and the height of fixing desktop, when connecting rod is twisted on earth, desktop has i.e. closed, ' support beam on Z ' top moves away from fixed position, can be partially folded by desk；Press the button in the middle part of lower table leg, can be Length Contraction a certain distance of table leg；The support beam of ' Z ' bottom is moved away from fixed position, desk all can be folded；The three of desktop plates being extracted out successively, the usable floor area of the most expansible desk, it provides the benefit that, can be while as desk, more hommization uses；Deposit easily, carry；Desktop expansible, is suitable for different service conditions
The description of such scheme is the utility model being understood that for ease of those skilled in the art and using.Embodiment obviously easily can be made various amendment by person skilled in the art.Therefore, this utility model is not limited to above-mentioned solid yardage case, and those skilled in the art should be within protection domain of the present utility model according to method of the present utility model, the improvement made without departing from this utility model category and amendment.
Claims (6)
- null1. a novel desk structure，Including desk upper face (1) and desk lower face (2)，It is characterized in that: scissors mechanism (3) is set between desk upper face (1) and desk lower face (2) both sides and rear side and makes desk upper face (1) and desk lower face (2) surround the storage chamber (4) of desk，Bottom symmetrical at desk lower face (2) arranges supporting leg (5)，Described supporting leg (5) is " Z " word structure，It is collapsible that corner at supporting leg (5) realizes supporting leg (5) by articulated manner connection，The supporting leg (5) of the both sides, corner of supporting leg (5) arranges shallow slot (8)，Fixing bar (9) is set in shallow slot (8)，The shallow slot (8) of the both sides, corner of support bar (10) slant setting supporting leg (5) is upper and is flexibly connected with fixing bar (9)，Wherein one end of support bar (10) is provided with connecting hole (6) and this connecting hole (6) is enclosed within corresponding fixing bar (9)，The other end is provided with arcuation bayonet socket (7) and this arcuation bayonet socket (7) fixes bar (9) relevant clamping to corresponding.
- A kind of novel desk structure the most according to claim 1, it is characterized in that: described scissors mechanism (3) is intersected by two consistent size connecting rods (11) and constitutes, connected by articulated manner at infall, arranging chute (12) on the desk upper face (1) and desk lower face (2) of scissors mechanism (3) correspondence, connecting rod (11) upper and lower side is upper mobile at chute (12).
- A kind of novel desk structure the most according to claim 2, it is characterized in that: arrange control bar (13) between the infall of adjacent scissors mechanism (3), these control bar (13) two ends are stretched out the infall of adjacent scissors mechanism (3) and arrange adjusting nut (14) controlling bar (13) two ends.
- A kind of novel desk structure the most according to claim 1, it is characterised in that: this supporting leg (5) middle part is Collapsible structure (15), arranges shift knob (16) at Collapsible structure (15) place.
- A kind of novel desk structure the most according to claim 1, it is characterized in that: described desk upper face (1) is folded by least 2 pieces of flat boards (17) and forms, and by being articulated and connected between each flat board (17), removable plate (18) is set in flat board (17).
- A kind of novel desk structure the most according to claim 1, it is characterised in that: connecting rod (11) is set between the support bar (10) between supporting leg (5) and makes between support bar (10), to keep stable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332129.7U CN205696449U (en) | 2016-04-20 | 2016-04-20 | A kind of novel desk structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332129.7U CN205696449U (en) | 2016-04-20 | 2016-04-20 | A kind of novel desk structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205696449U true CN205696449U (en) | 2016-11-23 |
Family
ID=57297276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620332129.7U Withdrawn - After Issue CN205696449U (en) | 2016-04-20 | 2016-04-20 | A kind of novel desk structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205696449U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105686344A (en) * | 2016-04-20 | 2016-06-22 | 贵州大学 | Novel desk structure |
| CN106360997A (en) * | 2016-11-25 | 2017-02-01 | 刘天源 | Combined desk |
-
2016
- 2016-04-20 CN CN201620332129.7U patent/CN205696449U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105686344A (en) * | 2016-04-20 | 2016-06-22 | 贵州大学 | Novel desk structure |
| CN106360997A (en) * | 2016-11-25 | 2017-02-01 | 刘天源 | Combined desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20190329 |
|
| AV01 | Patent right actively abandoned |