CN208286711U - A kind of school tool desk - Google Patents
A kind of school tool desk Download PDFInfo
- Publication number
- CN208286711U CN208286711U CN201721132108.1U CN201721132108U CN208286711U CN 208286711 U CN208286711 U CN 208286711U CN 201721132108 U CN201721132108 U CN 201721132108U CN 208286711 U CN208286711 U CN 208286711U
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- CN
- China
- Prior art keywords
- desktop
- middle layer
- desk
- plate
- bottom plate
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- 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.)
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Abstract
The utility model relates to a kind of schools to have desk.Lunch break is more uncomfortable on all fours on traditional desk by student.The utility model includes two pieces of table leg, table tripe bottom plate, front apron, desktop and left and right side baffles, table leg is mounted below table tripe bottom plate, front apron is mounted in table tripe bottom plate front side edge, left and right two pieces of side baffles be separately mounted on two sides of table tripe bottom plate or so, the front side edge of desktop be hinged on front apron on along position；It further include middle layer desktop and bottom desktop, middle layer desktop is hinged in the back side edge of desktop, and bottom desktop and the edge of middle layer desktop are hinged；Desktop, middle layer desktop and bottom desktop form one three layers of plate entirety desktop around the inside and outside fold of respective hinge joint；The bottom surface four corners of bottom desktop are mounted on a support column, and support column is directly born against on table tripe bottom plate.The utility model can be converted between desk and chaise longue, provide more comfortable environment for the lunch break of student.
Description
Technical field
The utility model relates to a kind of school's office seatings, and in particular to a kind of school tool desk.
Background technique
Desk is student's study desk used.The functional dimension standard of desk, it is main to be surveyed according to the human body of China in recent years
Amount data and special investigation, are proposed by the Ministry of Public Health, and State General Administration for Quality Supervision has promulgated the new of desk in revised in 2002
Execution standard.Present desk is broadly divided into following three classes:
Solid wood desk: most of school is all the single desk being processed into using this tradition by solid wood within 2000, double
Desk.This desk is easy to process, and material is weedtree, wastes a large amount of timber, and be not durable, and is at present still many poverty-stricken areas
Middle and primary schools use.Because desk-bench height is fixed, gradually replaced by the adjustable desk of steel-plastic structure.
Lifting desk: also known as adjustable desk, as its name suggests, be exactly desk-bench height it is adjustable, pass through the correlation of table leg
Firmware up and down adjustment between slide-bar to play adjusts desk height, meets school and Students ' Demand with this.Such desk master
It to be steel-plastic structure, desktop is melamine plate, and table leg is steel pipe fitting, and relevant connection above ground portion has plastic cap protection.
Rubber and plastic desk: mainly using rubber-plastic alloy, is pressed and molded school desk and chair product through machinery, such product is more
For fixed structure, height is non-adjustable, but because material therefor is special, material is preferable, durable convenient, also obtains some schools and adopts
With.
The school work pressure of student is very heavy now, and the sum of especially senior high school period is graduated from junior middle school the student of academic year, examines in order in
All available times are firmly grasped with college entrance examination to be learnt.
In the daily learning life of school, many schools due to do not have boarding condition or lodging distance location classroom compared with
Remote reason, student return dwelling lunch break and to take a long time on road back and forth.When lunch break in order not to waste noon preciousness
Between, it is ensured that there is afternoon enough energy to select simply to carry out in classroom after nervous learning tasks, many classmate's lunches
Lunch break.Student can only lie prone in classroom and take a nap after lunch on the desk of oneself, and this afternoon nap mode generally wants bent body, head to be pressed in hand
On arm, arm is lain prone on desk.This sleeping position is very oppressive, and people is allowed to feel very uncomfortable.Due to that can not be obtained in classroom
Preferable rest condition is obtained, many classmates can not obtain good rest at noon.Therefore needing to design one kind can be convenient
The desk that student takes a nap after lunch in classroom.
Utility model content
The purpose of this utility model is to provide a kind of schools to have desk, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of school tool desk, including table leg, table tripe bottom plate, front
Two pieces of plate, desktop and left and right side baffles, the table leg are mounted below table tripe bottom plate, and the front apron is mounted on table
In tripe bottom plate front side edge, the two pieces of side baffles in left and right are separately mounted on two sides of table tripe bottom plate or so, the desktop
Front side edge be hinged on front apron on along position；It further include middle layer desktop and bottom desktop, the middle layer desktop is hinged on table
In the back side edge of panel, the bottom desktop and the edge of middle layer desktop are hinged；The desktop, middle layer desktop and
Bottom desktop forms one three layers of plate entirety desktop, plate entirety desktop is most around the inside and outside fold of respective hinge joint
Top is desktop, centre is middle layer desktop, bottom is bottom desktop；The bottom surface four corners of the bottom desktop are mounted on
One support column, support column are directly born against on table tripe bottom plate.
When the utility model normal use, desktop, middle layer desktop and bottom desktop fold to form plate entirety
Desktop, plate entirety desktop are supported on table tripe bottom plate by four support columns, and the utility model is no different with common desk at this time.When
When the utility model is used as noon break appliance, by the desktop of plate entirety desktop, middle layer desktop and bottom desktop along hinge joint
It pulls open, then puts down, make four support column landings, middle layer desktop leans against table tripe bottom plate edge at this time；The utility model is just formed
One using bottom desktop as seat, using desktop and middle layer desktop as the chaise longue of the chair back.Using this deck chair structure lunch break, comfortably
Degree is substantially improved.
Preferably, the seam crossing of above-mentioned desktop, middle layer desktop and bottom desktop is posted covers for the elasticity of preventing damage
Skin.
Preferably, the plate body structure of above-mentioned desktop, middle layer desktop and bottom desktop is all made of steel rim, steel side
The steel transverse bar for having twice cross is drawn inside frame, the upper and lower surface of steel rim is inlaid with panel.
Utility model has the advantages that
Desk can be transformed to chaise longue, provide comfortable condition for the lunch break of student, and the simple desk of structure and lie
Conversion between chair is convenient.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the partition schematic diagram of each component of the utility model；
Fig. 4 is structural schematic diagram when the utility model is launched into chaise longue；
Fig. 5 is the structural schematic diagram of the plate entirety formed when three layers of desktop fold；
Fig. 6 is the structural schematic diagram of the preferred embodiment of the utility model.
Specific embodiment
The technical solution of this patent is described in more detail with reference to the accompanying drawings and detailed description.
Referring to attached drawing 1, attached drawing 2 and attached drawing 3, a kind of school tool desk, including table leg 1, table tripe bottom plate 5, front apron 2, desktop
Two pieces of side baffles 4 of plate 3 and left and right, the table leg 1 are mounted on 5 lower section of table tripe bottom plate, and the front apron 2 is mounted on table tripe
In the front side edge of bottom plate 5, the two pieces of side baffles 4 in left and right are separately mounted on the side of left and right two of table tripe bottom plate 5, the desktop
The front side edge of plate 3 be hinged on front apron 2 on along position；It further include middle layer desktop 6 and bottom desktop 7, the middle layer desktop 6
It is hinged in the back side edge of desktop 3, the bottom desktop 7 and the edge of middle layer desktop 6 are hinged；Referring to attached drawing 5, institute
Desktop 3, middle layer desktop 6 and the bottom desktop 7 stated form one around No.1 hinge joint 36 and the inside and outside fold of No. two hinge joints 67
A three layers of plate entirety desktop 10, the top of plate entirety desktop 10 is desktop 3, centre is middle layer desktop 6, bottom is
Bottom desktop 7；The bottom surface four corners of the bottom desktop 7 are mounted on a support column 8, and support column 8 directly bears against table tripe
On bottom plate 5.
When the utility model normal use, desktop 3, middle layer desktop 6 and bottom desktop 7 fold that form plate whole
Body desktop 10, plate entirety desktop 10 are supported on table tripe bottom plate 5 by four support columns 8, at this time the utility model and common class
Table is no different.Referring to attached drawing 4, when the utility model is used as noon break appliance, by the desktop 3 of plate entirety desktop 10, middle layer table
Plate 6 and bottom desktop 7 are pulled open along hinge joint, are then put down, and land four support columns 8, middle layer desktop 6 leans against table tripe at this time
The edge of bottom plate 5；The utility model is formed one with bottom desktop 7 as seat, is chair with desktop 3 and middle layer desktop 6
The chaise longue of back.Using this deck chair structure lunch break, comfort level is substantially improved.
Referring to attached drawing 6, the seam crossing of the desktop 3 of above embodiment, middle layer desktop 6 and bottom desktop 7, which posts, to be used for
The elastic covering 11 of preventing damage.Hinged place is easy to crush human body, is covered using elastic covering 11, can protect to human body
Shield, elastic covering is scalable, does not influence the mutual folding of desktop 3, middle layer desktop 6 and bottom desktop 7.
Since hinge joint needs to bear a heavy burden, it is easy to cause using traditional timber or aluminium and pulls or crack, therefore is above-mentioned
The plate body structure of desktop 3, middle layer desktop 6 and bottom desktop 7 is all made of steel rim, and drawing inside steel rim has twice cross
The steel transverse bar of intersection, the upper and lower surface of steel rim are inlaid with panel.The frame of steel structure has enough intensity to guarantee knot
The stability of structure.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (3)
1. a kind of school has desk, including two pieces of table leg, table tripe bottom plate, front apron, desktop and left and right side baffles, the table
Leg is mounted below table tripe bottom plate, and the front apron is mounted in table tripe bottom plate front side edge, and the two pieces of side baffles in left and right are pacified respectively
On two sides of table tripe bottom plate or so, it is characterised in that: the front side edge of the desktop is hinged on the upper edge of front apron
Position；It further include middle layer desktop and bottom desktop, the middle layer desktop is hinged in the back side edge of desktop, the bottom
The edge of desktop and middle layer desktop is hinged；Desktop, middle layer desktop and the bottom desktop surrounds respective hinge joint
Inside and outside fold forms one three layers of plate entirety desktop, and the top of plate entirety desktop is desktop, centre is middle layer table
Plate, bottom are bottom desktop；The bottom surface four corners of the bottom desktop are mounted on a support column, and support column is directly born against
On table tripe bottom plate.
2. a kind of school according to claim 1 has desk, it is characterised in that: desktop, middle layer desktop and the bottom
The seam crossing of desktop posts the elastic covering for preventing damage.
3. a kind of school according to claim 1 has desk, which is characterized in that desktop, middle layer desktop and the bottom
The plate body structure of desktop is as described below: using steel rim, draws the steel transverse bar for having twice cross, steel inside steel rim
The upper and lower surface of matter frame is inlaid with panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132108.1U CN208286711U (en) | 2017-09-05 | 2017-09-05 | A kind of school tool desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132108.1U CN208286711U (en) | 2017-09-05 | 2017-09-05 | A kind of school tool desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208286711U true CN208286711U (en) | 2018-12-28 |
Family
ID=64697455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132108.1U Expired - Fee Related CN208286711U (en) | 2017-09-05 | 2017-09-05 | A kind of school tool desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208286711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338580A (en) * | 2019-07-15 | 2019-10-18 | 南京机电职业技术学院 | It is a kind of detachably splice move about the desks and chairs |
-
2017
- 2017-09-05 CN CN201721132108.1U patent/CN208286711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338580A (en) * | 2019-07-15 | 2019-10-18 | 南京机电职业技术学院 | It is a kind of detachably splice move about the desks and chairs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20190905 |