CN208957166U - A kind of desk of spatial scalability - Google Patents
A kind of desk of spatial scalability Download PDFInfo
- Publication number
- CN208957166U CN208957166U CN201820511562.6U CN201820511562U CN208957166U CN 208957166 U CN208957166 U CN 208957166U CN 201820511562 U CN201820511562 U CN 201820511562U CN 208957166 U CN208957166 U CN 208957166U
- Authority
- CN
- China
- Prior art keywords
- desktop
- locker
- desk
- sliding groove
- spatial scalability
- 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
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- 238000005192 partition Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Furniture Connections (AREA)
Abstract
The utility model discloses a kind of desks of spatial scalability, including two table legs arranged in parallel, locker and desktop, the top between two table legs is arranged in locker, locker is the cavity structure of front opening, desktop is arranged on the top surface of locker, desktop top face two sides are provided with longitudinal first sliding groove, one end of first sliding groove extends at desktop trailing flank, fixed sliding block is provided in first sliding groove, fixed sliding block can slide back and forth along first sliding groove, pushing block is fixedly installed on fixed sliding block top surface, desktop is hingedly provided with expansion board on trailing flank, extension plate top surface two sides are provided with longitudinal second sliding slot on position corresponding with first sliding groove, the both ends of second sliding slot extend respectively at the front and back sides of expansion board；The desk of the spatial scalability can be easy to use with the space of spread desktop.
Description
Technical field
The utility model relates to a kind of desks of spatial scalability.
Background technique
Desk and chair is exactly the tables and chairs that student attends class, and is one kind of tables and chairs, is also student desk and chair, school desk's chair.Class
Tables and chairs can be divided according to age, material, function.
Desk in classroom is usually fixed, and having a size of standard structure, size of desktop is fixed, when student needs
When placing more article, the space of desktop will be very narrow, it has not been convenient to which the placement of books or homework book influences to learn；Such as
Fruit will occupy more space using excessive desktop, influence walking about for student, inconvenient.
It is accordingly required in particular to which a kind of can be with the desk of the spatial scalability of spread desk-top space, to solve existing skill
The problem of art.
Utility model content
Purpose of the utility model is to solve defects in the prior art, and providing one kind can be empty with spread desktop
Between spatial scalability desk, to solve problems of the prior art.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of desk of spatial scalability, including two table legs arranged in parallel, locker and desktop, the storing
The top between two table legs is arranged in cabinet, and the locker is the cavity structure of front opening, and the desktop is arranged in storing
On the top surface of cabinet, the desktop top face two sides are provided with longitudinal first sliding groove, and one end of the first sliding groove extends to table
At the trailing flank of face, fixed sliding block is provided in the first sliding groove, the fixed sliding block can slide back and forth along first sliding groove, described
It is fixedly installed pushing block on fixed sliding block top surface, expansion board, the extension plate top surface are hingedly provided on the desktop trailing flank
Two sides are provided with longitudinal second sliding slot on position corresponding with first sliding groove, and the both ends of the second sliding slot extend respectively to
At the front and back sides of expansion board.
In order to further realize the utility model, the lower part between two table legs is provided with reinforcing rod.
In order to further realize the utility model, the first sliding groove is identical and big with the shape of second sliding slot cross section
It is small equal.
In order to further realize the utility model, the cross section of the first sliding groove and second sliding slot is set in inverted T-shape
It sets.
In order to further realize the utility model, cup placing groove is provided on the left of the extension plate top surface.
In order to further realize the utility model, stationery placing groove is provided on the right side of the extension plate top surface.
In order to further realize the utility model, the partition of two pieces of longitudinal directions is provided in the locker, the partition will
The inner space of locker is separated into left placement cabinet, intermediate placement cabinet and right placement cabinet, the top and bottom difference of the partition
On the upper wall and lower wall of fixed locker.
Beneficial effect
(1) the utility model is by being provided with expansion board, will be in a vertical state when needing the space of extended desktop
Expansion board is rotated to horizontality, slides fixed sliding block, is in fixed sliding block between desktop and expansion board, i.e., a part is located at
In first sliding groove, another part is located in second sliding slot, and expansion board is fixed, thus the space of extended desktop；It does not need
When extended desktop when, slide fixed sliding block to fixed sliding block to first sliding groove direction and completely disengage second sliding slot, it is easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the desk of the utility model spatial scalability；
Fig. 2 is the structural schematic diagram of expansion board in the desk of the utility model spatial scalability；
Fig. 3 be the utility model spatial scalability desk in fix the structural schematic diagram of sliding block.
Description of symbols:
1, table leg；11, reinforcing rod；2, locker；21, partition；22, left placement cabinet；221, left cabinet door；23, intermediate to place
Cabinet；24, right placement cabinet；241, right cabinet door；25, coded lock；26, it latches；3, desktop；31, first sliding groove；32, fixed sliding block；
321, pushing block；4, expansion board；41, second sliding slot；42, cup placing groove；43, stationery placing groove.
Specific embodiment
The utility model is further described in detail with reference to the accompanying drawing, these attached drawings are simplified signal
Figure, only illustrates the basic structure of the utility model, the direction of this specific implementation is using the direction Fig. 1 as standard in a schematic way.
Embodiment one
As shown in Figure 1-Figure 3, the desk of the utility model spatial scalability include two table legs 1 arranged in parallel,
Locker 2 and desktop 3, in which:
Lower part between two table legs 1 is provided with reinforcing rod 11, and the both ends of reinforcing rod 11 are separately positioned on two table legs 1
On medial surface.
The top between two table legs 1 is arranged in locker 2, and locker 2 is fixedly connected with table leg 1 by screw, storing
Cabinet 2 is the cavity structure of front opening, is provided with the partition 21 of two pieces of longitudinal directions in locker 2, and partition 21 is by the inside of locker 2
Space is separated into left placement cabinet 22, intermediate placement cabinet 23 and right placement cabinet 24, the top and bottom of partition 21 and fixes storing respectively
On the upper wall and lower wall of cabinet 2, by being provided with partition 21, the inner space of locker 2 can be separated into multiple placement spaces,
Facilitate and classify all kinds of articles, facilitate ransacing for article, the oral area of left placement cabinet 22 and right placement cabinet 24 is set respectively
It is equipped with left cabinet door 221 and right cabinet door 241, left 221 one end of cabinet door and the left side of 2 oral area of locker are hingedly arranged, right cabinet door 241
One end and the right side of 2 oral area of locker be hingedly arranged, the non-articulated end setting of 241 front surface of left cabinet door 221 and right cabinet door
There is coded lock 25,21 front end of partition is provided with lock 26 corresponding with coded lock 25, by being provided with cabinet door, can play anti-
The effect of dirt is provided with coded lock 25 in cabinet door, forms the parking space of a secret, user can place valuables
It is locked after left placement cabinet 22 or right placement cabinet 24, prevents valuable goods loss.
Desktop 3 is arranged on the top surface of locker 2, and 3 top surface two sides of desktop are provided with longitudinal first sliding groove 31, and first
One end of sliding slot 31 extends at 3 trailing flank of desktop, is provided with fixed sliding block 32 in first sliding groove 31, and fixed sliding block 32 can be along the
One sliding slot 31 slides back and forth, and is fixedly installed pushing block 321 on fixed 32 top surface of sliding block, desktop is hingedly provided with expansion on 3 trailing flank
Panel 4 is provided with longitudinal second sliding slot 41 on the position corresponding with first sliding groove 31 of 4 top surface two sides of expansion board, and second is sliding
The both ends of slot 41 extend respectively at the front and back sides of expansion board 4, the shape phase of 41 cross section of first sliding groove 31 and second sliding slot
It is same and equal in magnitude, it is preferable that the cross section of first sliding groove 31 and second sliding slot 41 is in inverted T-shape setting；When needing to expand
When opening up the space of desktop 3, by the rotation of expansion board 4 in a vertical state to horizontality, fixed sliding block 32 is slided, makes fixed cunning
Block 32 is between desktop 3 and expansion board 4, i.e., a part is located in first sliding groove 31, and another part is located in second sliding slot 41,
Expansion board 4 is fixed, thus the space of extended desktop 3；It is sliding to 31 direction of first sliding groove when not needing when extended desktop 3
Dynamic fixed sliding block 32 to fixed sliding block 32 completely disengages second sliding slot 41, easy to use.
It is provided with cup placing groove 42 on the left of 4 top surface of expansion board, is provided with stationery placing groove 43 on the right side of 4 top surface of expansion board,
The placement of convenient water cup and stationery, it is easy to use.
The foregoing is merely the better embodiment of the utility model, the utility model is not limited to above-mentioned embodiment party
Formula, there may be the structural modifications that part is small in implementation process, if various changes or modifications to the utility model are not
The spirit and scope of the utility model are detached from, and are belonged within the scope of the claims and equivalents of the utility model, then originally
Utility model is also intended to encompass these modification and variations.
Claims (7)
1. a kind of desk of spatial scalability exists including two table legs arranged in parallel, locker and desktop, feature
In the top between two table legs is arranged in the locker, and the locker is the cavity structure of front opening, the desktop
It is arranged on the top surface of locker, the desktop top face two sides are provided with longitudinal first sliding groove, and the one of the first sliding groove
End extends at desktop trailing flank, fixed sliding block is provided in the first sliding groove, the fixed sliding block can be before first sliding groove
After slide, pushing block is fixedly installed on the fixed sliding block top surface, is hingedly provided with expansion board on the desktop trailing flank, it is described
Extension plate top surface two sides are provided with longitudinal second sliding slot, the both ends of the second sliding slot on position corresponding with first sliding groove
It extends respectively at the front and back sides of expansion board.
2. the desk of spatial scalability according to claim 1, which is characterized in that the lower part between two table legs is provided with
Reinforcing rod.
3. the desk of spatial scalability according to claim 1, which is characterized in that the first sliding groove and second sliding slot are horizontal
The shape in section is identical and equal in magnitude.
4. the desk of spatial scalability according to claim 3, which is characterized in that the first sliding groove and second sliding slot
Cross section is in inverted T-shape setting.
5. the desk of spatial scalability according to claim 1, which is characterized in that be provided on the left of the extension plate top surface
Cup placing groove.
6. the desk of spatial scalability according to claim 1 or 5, which is characterized in that set on the right side of the extension plate top surface
It is equipped with stationery placing groove.
7. the desk of spatial scalability according to claim 1, which is characterized in that be provided with two pieces in the locker and indulge
To partition, the inner space of locker is separated into left placement cabinet, intermediate placement cabinet and right placement cabinet by the partition, it is described every
The top and bottom of plate are fixed respectively on the upper wall and lower wall of locker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511562.6U CN208957166U (en) | 2018-04-11 | 2018-04-11 | A kind of desk of spatial scalability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511562.6U CN208957166U (en) | 2018-04-11 | 2018-04-11 | A kind of desk of spatial scalability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208957166U true CN208957166U (en) | 2019-06-11 |
Family
ID=66746744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820511562.6U Expired - Fee Related CN208957166U (en) | 2018-04-11 | 2018-04-11 | A kind of desk of spatial scalability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208957166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495706A (en) * | 2019-08-13 | 2019-11-26 | 上海工程技术大学 | A kind of Home Fashion & Design Shanghai Multifunctional foldable desk |
| CN110916343A (en) * | 2019-12-03 | 2020-03-27 | 赣州市南康区恒通方程式木业有限公司 | Hardware for dining table expansion |
| CN112471230A (en) * | 2020-12-30 | 2021-03-12 | 龙俊 | Remove big bone device of chicken feet |
-
2018
- 2018-04-11 CN CN201820511562.6U patent/CN208957166U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495706A (en) * | 2019-08-13 | 2019-11-26 | 上海工程技术大学 | A kind of Home Fashion & Design Shanghai Multifunctional foldable desk |
| CN110916343A (en) * | 2019-12-03 | 2020-03-27 | 赣州市南康区恒通方程式木业有限公司 | Hardware for dining table expansion |
| CN112471230A (en) * | 2020-12-30 | 2021-03-12 | 龙俊 | Remove big bone device of chicken feet |
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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 |
Granted publication date: 20190611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |