CN109875293A - A kind of student dining dining table - Google Patents
A kind of student dining dining table Download PDFInfo
- Publication number
- CN109875293A CN109875293A CN201910166983.9A CN201910166983A CN109875293A CN 109875293 A CN109875293 A CN 109875293A CN 201910166983 A CN201910166983 A CN 201910166983A CN 109875293 A CN109875293 A CN 109875293A
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- seat board
- desktop
- dining
- connecting rod
- crossbeam
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- Combinations Of Kitchen Furniture (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a kind of student dining dining tables, including the desktop being connected by support frame and feet；Support frame includes the longitudinal and cross beam being connected respectively with desktop and feet；Stringer is connected by being located at the runner assembly of desktop lower end with desktop；Crossbeam both ends are connected with first connecting rod that is in the shape of an " I " with crossbeam and being connected with feet, the both ends of each first connecting rod are connected separately with second connecting rod opposite with crossbeam, seat board is equipped between each second connecting rod and crossbeam, seat board is connected with the second connecting rod and crossbeam respectively by being located at the sliding block of its two sides；Each seat board is equipped with the storage box of side opening away from seat surface side；It solves the problems, such as the placement of student's school bag, can make full use of seat；The form of dining table is adjustable to state needed for student simultaneously.
Description
Technical field
The invention belongs to technical field of tools of having dinner, and are related to a kind of student dining dining table.
Background technique
As China's level of education is continuously improved, the school attendance rate of student is also continuously improved therewith, and a large amount of student is constantly gushed
Enter among campus, the pressure of having dinner in script dining room just also increases with it, each student nearly all has a school bag, and is having dinner
In the process, school bag can be generally placed on the seat of one side, and the seat that will largely leave unused in this way is not fully utilized, be caused big
Amount student, which meets with, buys the difficult situation that meal does not have place to sit；Meanwhile existing dining table can not mostly adjust form, and classmates
Eating habit and physical characteristics can pair the form of dining table propose different requirements, existing dining table is increasingly difficult to meet student
Increasingly diversified demand of having dinner.
Summary of the invention
Present invention solves the technical problem that being to provide a kind of student dining dining table, the placement for solving student's school bag is asked
Topic, can make full use of seat；The form of dining table is adjustable to state needed for student simultaneously.
The present invention is to be achieved through the following technical solutions:
A kind of student dining dining table, including the desktop being connected by support frame and feet；Support frame includes difference
The longitudinal and cross beam being connected with desktop and feet；Stringer is connected by being located at the runner assembly of desktop lower end with desktop
It connects；Crossbeam both ends are connected with first connecting rod that is in the shape of an " I " with crossbeam and being connected with feet, each first connecting rod
Both ends are connected separately with second connecting rod opposite with crossbeam, and seat board is equipped between each second connecting rod and crossbeam, and seat board is logical
It crosses and is located at the sliding block of its two sides and is connected respectively with the second connecting rod and crossbeam；Each seat board is opened away from seat surface side equipped with side
The storage box of mouth.
Further, desktop lower end opens up limiting slot, and runner assembly includes several being arranged around limiting slot central axis
First roller；Stringer puts in limiting slot and offsets with the side of each first roller.
Further, limit groove center offers clamping groove, and clamping groove sidewall circumferential direction is equipped with several and clamping groove bottom end
The identical plastic strip in inclination angle；The clip-connecting rod for putting in clamping groove is additionally provided on stringer, clip-connecting rod side circumferential direction is equipped with several and modeling
The raised line that property item offsets.
Further, it is additionally provided with several ribs between stringer and desktop, is equipped between each rib and desktop and table
The second roller that panel lower end offsets.
Further, storage box includes the bottom plate that front end is connected by elastic component with seat board, is set between bottom plate and seat board
There are right baffle-plate, right shell body and rear baffle.
Further, rear baffle is fixedly connected with seat board, and rear baffle is connected by pivot pin with base plate rear end.
Further, opposite the first fixed column and the second fixed column are respectively equipped between bottom plate and seat board；Elastic component connects
It connects between the first fixed column and the second fixed column.
Further, the end of the first fixed column sets inner hole, and the second fixed column is put in inner hole；Elastic component is set in first
In fixed column and the second fixed column.
Further, sliding block is connected with the shaft being located on seat board；It is respectively equipped with idler wheel in crossbeam and the second connecting rod,
Shaft and roller supporting seat board when seat board level.
Further, the distance between shaft and seat board front end are greater than the distance between seat board rear end.
Compared with prior art, the invention has the following beneficial technical effects:
A kind of student dining dining table provided by the invention, by be present backboard disseat face side be arranged storage box, learn
The objects such as school bag can be placed in storage box by life, and the objects such as school bag will be not take up idle seat, solve student's school bag
The placement problem of equal objects, can make full use of idle seat, effectively increases the utilization rate of dining table；Meanwhile turntable
Dining table form changes when panel and seat board are moved forward and backward, and meets the increasingly diversified demand of having dinner of students.
Detailed description of the invention
Fig. 1 is structure chart of the invention；
Fig. 2 is desktop lower end structure figure of the invention；
Fig. 3 is longitudinal beam structure figure of the invention；
Fig. 4 is floor structure figure of the invention；
Fig. 5 is base plate structure figure of the invention；
Fig. 6 is seat board of the invention and the second connecting rod and crossbeam connection schematic diagram；
Fig. 7 is that the partial enlargement at seat surface and storage box cooperation of the invention is intended to.
Wherein, 1- desktop, 11- limiting slot, the first roller of 12-, 13- clamping groove, 14- plastic strip, 2- support frame, 21-
Stringer, 22- annular backup pad, 23- rib, the second roller of 231-, 24- clip-connecting rod, 241- raised line, 25- crossbeam, 3- seat board, 31-
Second fixed column, 32- rear baffle, 33- sliding block, 34- shaft, 4- storage box, the first fixed column of 41-, 42- right baffle-plate, the right gear of 43-
Plate, 44- bottom plate, 45- elastic component, 5- feet, the second connecting rod of 51-, 52- first connecting rod, 6- backrest, 7- idler wheel.
Specific embodiment
The invention will be described in further detail with reference to the accompanying drawing, and the explanation of the invention is not limited.
Specific embodiment is given below.
As shown in Figure 1, a kind of student dining dining table, including the desktop 1 being connected by support frame 2 and feet 5；Branch
Support 2 includes the stringer 21 and crossbeam 25 being connected respectively with desktop 1 and feet 5；Stringer 21 is by being located at 1 lower end of desktop
Runner assembly be connected with desktop 1；25 both ends of crossbeam are connected in the shape of an " I " with crossbeam 25 and are connected with feet 5
First connecting rod 52, the both ends of each first connecting rod 52 are connected separately with second connecting rod 51 opposite with crossbeam 25, each
Be equipped with seat board 3 between second connecting rod 51 and crossbeam 25, seat board 3 by be located at the sliding block 33 of its two sides respectively with the second connecting rod
51 are connected with crossbeam 25；Each seat board 3 is equipped with the storage box 4 of side opening away from seat surface side.
To above-mentioned it should be noted that being respectively fixedly connected between stringer 21 and crossbeam 25 and crossbeam 25 and feet 5；Support
The stringer 21 of frame 2 puts in the limiting slot 11 for being located at 1 lower end of desktop the positioning realized between stringer 21 and desktop 1, limit
The shape of slot 11 also meets desktop 1 and rotates around stringer 21, and the profile optimization of limiting slot 11 is circular trough；Stringer 21 and desktop
It is connected between plate 1 by runner assembly, meets desktop 1 and rotated around stringer 21；As shown in Fig. 2, runner assembly and desktop 1
Between be fixedly connected, specific runner assembly is arranged in limiting slot 11 or 11 outside of limiting slot；Runner assembly setting is limiting
It is specific using the first roller 12 be arranged around 11 central axes of limiting slot when in the slot 11 of position, the first roller 12 be horizontally disposed with or
Person is longitudinally disposed, or is tilted a certain angle, and meets stringer 21 and the side of each first roller 12 offsets, and realizes desktop 1
It can be rotated around stringer 21；When first roller 12 is horizontally disposed with, one end is connected with the side wall of limiting slot 11, and the other end is also solid
It is scheduled in limiting slot 11 and towards 11 center of limiting slot, the top of stringer 21 offsets with the first roller 12；First roller 12 is longitudinal
When setting, the first roller 12 is embedded the side wall in limiting slot 11 and offsets with 21 side of stringer, the side of stringer 21 and the first rolling
Column 12 offsets；When first roller 12 is obliquely installed, the both ends of the first roller 12 are connected with 11 top of limiting slot and side wall respectively,
It is correspondingly, be set as inclined-plane identical with 12 tilt angle of the first roller at the top of stringer 21；
Further, as shown in figure 3,11 center of limiting slot offers clamping groove 13,13 side wall circumferential direction of clamping groove is equipped with
Several plastic strips 14 identical with 13 bottom end inclination angle of clamping groove；It is additionally provided with the clip-connecting rod 24 for putting in clamping groove 13 on stringer 21, blocks
It connects 24 side circumferential direction of column and is equipped with several raised lines 241 to offset with plastic strip 14；
To above-mentioned it should be noted that the setting of clamping groove 13 is specifically set in limiting slot 11 at 11 center of limiting slot
Boss is set, clamping groove 13 is provided on boss；When the first roller 12 is horizontally disposed with, then the first roller 12 is connected to limiting slot 11
Between side wall and plateau sidewall, correspondingly, being located in the top of stringer 21 setting 22 annular backup pad 22 of annular backup pad convex
In limiting slot 11 on the outside of platform；It realizes that desktop 1 is rotated around stringer 21 using runner assembly, can not achieve the rotation of desktop 1
Positioning after to certain angle, therefore setting clamping groove 13 and clip-connecting rod 24 realize postrotational positioning, user needs to rotate
When desktop 1, desktop 1 need to be only reversed in one direction, and work of the plastic strip 14 in torque of 13 interior triangular of clamping groove is set
It deforms under, desktop 1 is rotated around the axis of stringer 21, after user is adjusted to satisfied angle, with external force
Disappearance, the positioning between desktop 1 and stringer 21 is realized by squeezing action between plastic strip 14 and raised line 241.
Further, as shown in figure 3, being additionally provided with several ribs 23 between stringer 21 and desktop 1, each rib 23 and table
The second roller 231 to offset with 1 lower end of desktop is equipped between panel 1；When user uses dining table, relevant tableware etc. is placed
In the edge of desktop 1, it is easily formed high-torque in the junction of stringer 21 and desktop 1, easily causes stringer 21 and desktop
The unstability connected between plate 1；The setting of rib 23 will provide desktop 1 certain supporting role, while be located at rib
The second roller 231 between item 23 and desktop 1 can reduce the frictional force between rib 23 and desktop 1, improve desktop 1
Rotary motion flexibility and stability.
Further, as shown in Fig. 4, Fig. 5 and Fig. 7, storage box 4 includes that front end is connected by elastic component 45 with seat board 3
Bottom plate 44, between bottom plate 44 and seat board 3 be equipped with right baffle-plate 42, right shell body 43 and rear baffle 32；Specifically, right baffle-plate 42 and the right side
Baffle 43 is fixedly connected with bottom plate 44, and rear baffle 32 is fixedly connected with seat board 3, and rear baffle 32 passes through pivot pin and 44 rear end phase of bottom plate
Connection；The opening of storage box 4 is located at the front end of bottom plate 44, and under the action of 45 spring of elastic component, the opening of storage box 4 is smaller,
The objects such as school bag are placed in storage box 4, under the action of elastic component 45, the objects such as school bag be clamped in seat board 3 and bottom plate 44 it
Between, prevent the objects such as school bag from sliding out storage box 4；
Further, as shown in Fig. 4, Fig. 5 and Fig. 7, the first opposite fixed column is respectively equipped between bottom plate 44 and seat board 3
41 and second fixed column 31；Elastic component 45 is connected between the first fixed column 41 and the second fixed column 31.School bag is placed on receipts
When in case 4, the limited deformation of 45 spring of elastic component, in order to improve bottom plate 44 and seat board 3 to the chucking power of the objects such as school bag,
The deformation of spring selects the shorter spring of length within the scope of its maximum distortion, to improve bottom plate 44 and seat board 3 to objects such as school bags
The chucking power of part；Therefore, in order to keep the openings of sizes of storage box 4, opposite is respectively equipped between bottom plate 44 and seat board 3
One fixed column 41 and the second fixed column 31；Elastic component 45 is connected between the first fixed column 41 and the second fixed column 31；Because
The material of spring, the thickness of spring wire, the diameter of spring ring, under the premise of the number of turns of unit length is identical, the elasticity system of spring
Several length with spring are positively correlated, and under the premise of the deformation of spring is certain, the elastic force and coefficient of elasticity of spring are positively correlated.
Further, the end of the first fixed column 41 sets inner hole, and the second fixed column 31 is put in inner hole；Elastic component 45 is arranged
In the first fixed column 41 and the second fixed column 31；When school bag is placed in storage box 4, spring is in addition to that can generate its longitudinal direction
Elastic force effect, can also generate the effect of the torsion in spring transverse direction, the presence of torsion will affect the service life of spring；Therefore the
The end of one fixed column 41 sets inner hole, and the second fixed column 31 is put in inner hole；Elastic component 45 is set in the first fixed column 41 and
In two fixed columns 31；The position-limiting action of 31 shape paired springs of first fixed column 41 and the second fixed column avoids spring from generating its cross
The effect of upward torsion increases the service life of spring.
Further, as shown in fig. 6, the sliding block 33 for being located at 3 two sides of seat board is connected with the shaft 34 being located on seat board 3；
Idler wheel 7 is respectively equipped on crossbeam 25 and the second connecting rod 51, shaft 34 and idler wheel 7 support seat board 3 when seat board 3 is horizontal.
To above-mentioned it should be noted that seat board 3 is by being located at the sliding block 33 and the second connecting rod 51 and crossbeam 25 of its two sides
It is connected；Sliding slot compatible with sliding block 33 is offered on crossbeam 25 and the second connecting rod 51, meeting seat board 3 can be in transverse direction
Upper back-and-forth motion；In addition, be also connected with shaft 34 on seat board 3, the both ends of shaft 34 respectively and are located at the sliding blocks of 3 two sides of seat board
33 are connected by bearing, and meeting seat board 3 being capable of 34 rotation around the shaft；When student is sitting on seat board 3, it is located at crossbeam 25 and second and connects
Idler wheel 7 and shaft 34 on extension bar 51, which are formed, forms supporting role to horizontal seat board 3.
Further, as shown in fig. 6, the distance between 3 front end of shaft 34 and seat board be greater than between 3 rear end of seat board away from
From.When no student is sitting on seat board 3, seat board 3 is in a vertical state；When student needs using tableware, only needing will be carry-on
And the school bag of band is put into storage box 4, due to the effect of gravity, seat board 3 and storage box 4 will be poured onto horizontal position, for learning
It is raw to use.
Example given above is to realize the present invention preferably example, and the present invention is not limited to the above embodiments.This field
Technical staff's technical solution according to the present invention technical characteristic any nonessential addition, the replacement made, belong to this
The protection scope of invention.
Claims (10)
1. a kind of student dining dining table, which is characterized in that including the desktop (1) being connected by support frame (2) and feet
(5)；Support frame (2) includes the stringer (21) and crossbeam (25) being connected respectively with desktop (1) and feet (5)；Stringer (21)
Runner assembly by being located at desktop (1) lower end is connected with desktop (1)；Crossbeam (25) both ends are connected with and crossbeam (25)
First connecting rod (52) that is in the shape of an " I " and being connected with feet (5), the both ends of each first connecting rod (52) are separately connected
Have with crossbeam (25) opposite second connecting rod (51), equipped with seat board (3) between each second connecting rod (51) and crossbeam (25),
Seat board (3) is connected with the second connecting rod (51) and crossbeam (25) respectively by being located at the sliding block (33) of its two sides；Each seat board
(3) storage box (4) of side opening is equipped with away from seat surface side.
2. a kind of student dining dining table according to claim 1, which is characterized in that open described desktop (1) lower end
If limiting slot (11), runner assembly includes several the first rollers (12) around the setting of limiting slot (11) central axis；Stringer (21)
It puts in limiting slot (11) and offsets with the side of each first roller (12).
3. a kind of student dining dining table according to claim 2, which is characterized in that open at described limiting slot (11) center
Equipped with clamping groove (13), clamping groove (13) side wall circumferential direction is equipped with several plastic strips identical with clamping groove (13) bottom end inclination angle
(14)；The clip-connecting rod (24) for putting in clamping groove (13) is additionally provided on stringer (21), clip-connecting rod (24) side circumferential direction is equipped with several
The raised line (241) to offset with plastic strip (14).
4. a kind of student dining dining table according to claim 3, which is characterized in that the stringer (21) and desktop
(1) it is additionally provided between several ribs (23), is equipped between each rib (23) and desktop (1) and offsets with desktop (1) lower end
The second roller (231).
5. a kind of student dining dining table according to claim 1, which is characterized in that before the storage box (4) includes
The bottom plate (44) that end is connected by elastic component (45) with seat board (3) is equipped with right baffle-plate between bottom plate (44) and seat board (3)
(42), right shell body (43) and rear baffle (32).
6. a kind of student dining dining table according to claim 5, which is characterized in that the rear baffle (32) and seat board
(3) it is fixedly connected, rear baffle (32) is connected by pivot pin with bottom plate (44) rear end.
7. a kind of student dining dining table according to claim 6, which is characterized in that the bottom plate (44) and seat board
(3) opposite the first fixed column (41) and the second fixed column (31) are respectively equipped between；It is fixed that elastic component (45) is connected to first
Between column (41) and the second fixed column (31).
8. a kind of student dining dining table according to claim 7, which is characterized in that first fixed column (41)
End sets inner hole, and the second fixed column (31) is put in inner hole；Elastic component (45) is set in the first fixed column (41) and second and fixes
On column (31).
9. a kind of student dining dining table according to claim 1, which is characterized in that the sliding block (33) and be located at seat
Shaft (34) on plate (3) is connected；It is respectively equipped with idler wheel (7) in crossbeam (25) and the second connecting rod (51), seat board (3) is horizontal
When shaft (34) and idler wheel (7) support seat board (3).
10. a kind of student dining dining table according to claim 9, which is characterized in that the shaft (34) and seat board
(3) the distance between front end is greater than the distance between seat board (3) rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166983.9A CN109875293B (en) | 2019-03-06 | 2019-03-06 | Dining table for student dining room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166983.9A CN109875293B (en) | 2019-03-06 | 2019-03-06 | Dining table for student dining room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109875293A true CN109875293A (en) | 2019-06-14 |
| CN109875293B CN109875293B (en) | 2021-08-13 |
Family
ID=66930897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910166983.9A Active CN109875293B (en) | 2019-03-06 | 2019-03-06 | Dining table for student dining room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109875293B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120013152A1 (en) * | 2010-07-19 | 2012-01-19 | Sico Incorporated | Seating support system |
| CN202233989U (en) * | 2011-07-27 | 2012-05-30 | 山东科技大学 | Novel dining table |
| CN202287125U (en) * | 2011-11-10 | 2012-07-04 | 山东科技大学 | One-piece fast food table |
| CN203137662U (en) * | 2013-03-18 | 2013-08-21 | 李紫荆 | Multifunctional chair |
| JP2016112363A (en) * | 2014-12-10 | 2016-06-23 | 山田 茂男 | Chair |
-
2019
- 2019-03-06 CN CN201910166983.9A patent/CN109875293B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120013152A1 (en) * | 2010-07-19 | 2012-01-19 | Sico Incorporated | Seating support system |
| CN202233989U (en) * | 2011-07-27 | 2012-05-30 | 山东科技大学 | Novel dining table |
| CN202287125U (en) * | 2011-11-10 | 2012-07-04 | 山东科技大学 | One-piece fast food table |
| CN203137662U (en) * | 2013-03-18 | 2013-08-21 | 李紫荆 | Multifunctional chair |
| JP2016112363A (en) * | 2014-12-10 | 2016-06-23 | 山田 茂男 | Chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109875293B (en) | 2021-08-13 |
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