CN207492327U - A kind of expansible desk of desktop - Google Patents
A kind of expansible desk of desktop Download PDFInfo
- Publication number
- CN207492327U CN207492327U CN201720739416.4U CN201720739416U CN207492327U CN 207492327 U CN207492327 U CN 207492327U CN 201720739416 U CN201720739416 U CN 201720739416U CN 207492327 U CN207492327 U CN 207492327U
- Authority
- CN
- China
- Prior art keywords
- desktop
- table leg
- leg frame
- expansible
- desk
- 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
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of expansible desk of desktop, including table leg frame；The first desktop and the second desktop are further included, second desktop, which is hinged on by hinge on the first desktop, forms expansible desktop；It is connected on the table leg frame to first rotary top；Not during extended desktop, second desktop and first desktop close and pass through the table leg frame support；During extended desktop, second desktop and the first desktop are opened after table leg frame rotation and pass through the table leg frame support.The beneficial effects of the utility model are using two desktops, can be unfolded according to the use demand of user, and leave unused time save space；Desktop is extended using rotating disk, it is easy to operate, it is time saving and energy saving；Desktop sets two screens, and fixed desktop prevents from rotating.
Description
Technical field
The utility model is related to a kind of expansible desks of desktop.
Background technology
Present living space is less and less, and price is higher and higher, all kinds of furniture also gradually adapt to this trend toward miniaturization,
Area occupied is small, multi-functional that directions is waited to develop.The standing desk desktop area fixation of present people's family is immutable, is relatively suitble to
Residential use, but when family has carried out guest or has other things, the desk of fixed desktop can not just meet using needs；
If buying the big dining table of area, when dining table does not have dinner idle, the area within doors occupied is big；Therefore existing Household dinning table uses
It is convenient to carry out underaction.
Utility model content
The purpose of the utility model is to overcome the deficiencies of the prior art, provide a kind of desktop expansible desk, structure
Simply, it is easy to operate, according to user's demand reasonable employment and space can be saved.
Technical solution is used by the utility model solves its technical problem：
The expansible desk of a kind of desktop, including table leg frame；Further include the first desktop and the second desktop, second table
Face is hinged on the first desktop by hinge and forms expansible desktop；It is connected to the table leg to first rotary top
On frame；Not during extended desktop, second desktop and first desktop close and pass through the table leg frame support；Extension
During desktop, second desktop and the first desktop are opened and after table leg frame rotation by the table leg frame branch
Support.
In a further preferred embodiment, first desktop can be revolved by being fixed on the upper rotating disk at the first desktop back side
It is connected in the lower support plate on the table leg frame with turning.
In a further preferred embodiment, the upper rotating disk is equipped with circular protrusions, and the lower support plate is equipped with and the circle
The circular groove that shape protrusion is adapted.
In a further preferred embodiment, the bottom surface of first desktop sets that there are two columns to limit the first desktop respectively
Rotation angle.
In a further preferred embodiment, the table leg frame can support the first desktop and the second desktop closed, and can prop up
The first desktop and the second desktop after support expansion.
The beneficial effects of the utility model are using two desktops, can be unfolded according to the use demand of user, not busy
Put time save space；Desktop is extended using rotating disk, it is easy to operate, it is time saving and energy saving；Desktop set two spacing columns with
Limit the rotation angle of the first desktop.
The utility model is described in further detail with reference to the accompanying drawings and embodiments；But a kind of table of the utility model
The expansible desk in face is not limited to embodiment.
Description of the drawings
Fig. 1 is the expansion process schematic of the utility model.
Fig. 2 is the mounting structure schematic diagram of the utility model.
Fig. 3 is the mounting structure schematic diagram that the utility model omits desktop.
Specific embodiment
Embodiment, referring to shown in Fig. 1 to Fig. 3, the expansible desk of a kind of desktop of the utility model, including table leg frame
1；The first desktop 2 and the second desktop 3 are further included, second desktop 3 is hinged on by hinge 4 to be formed on first desktop 2 and can expand
The desktop of exhibition；First desktop 2 is rotatably connected on the table leg frame 1；Not during extended desktop, second desktop
3 and first desktop 2 close and pass through the table leg frame 1 and support；During extended desktop, 3 and first table of the second desktop
It opens after the table leg frame 1 rotation and passes through the table leg frame 1 and support in face 2.The table leg frame 1 is sustainable to be closed
The first desktop 2 and the second desktop 3, and the first desktop 2 and the second desktop 3 after sustainable expansion.In the present embodiment, the table
Leg frame 1 includes four supporting rods 12 of four table legs 11 of four table legs 11 and connection.
In the present embodiment, first desktop 2 is by being fixed on the upper rotating disk 21 at 2 back side of the first desktop rotatably
It is connected in the lower support plate 13 on the table leg frame 1.The lower support plate 13 is mounted between two supporting rods 12
In connecting rod 14.
In the present embodiment, the upper rotating disk 21 is equipped with circular protrusions, and the lower support plate 13 is equipped with convex with the circle
Act the circular groove being adapted.
In the present embodiment, the bottom surface of first desktop 2 sets that there are two columns 22 to limit the rotation of the first desktop respectively
Angle, the rotation angle are 90 °, i.e., the rotation angle between two states of extended desktop and non-expanding desktop is 90 °.
Above-described embodiment is only used for further illustrating a kind of expansible desk of desktop of the utility model, but this practicality is new
Type is not limited to embodiment, every any simply to be repaiied to what above example was made according to the technical essence of the utility model
Change, equivalent variations and modification, each fall in the protection domain of technical solutions of the utility model.
Claims (6)
1. a kind of expansible desk of desktop, including table leg frame；It is characterized in that：The first desktop and the second desktop are further included,
Second desktop, which is hinged on by hinge on the first desktop, forms expansible desktop；Connect to first rotary top
On the table leg frame；Not during extended desktop, second desktop and first desktop close and pass through the table leg frame
Frame supports；During extended desktop, second desktop and the first desktop are opened after table leg frame rotation and are passed through described
Table leg frame supports.
2. a kind of expansible desk of desktop according to claim 1, it is characterised in that：First desktop is by solid
The upper rotating disk for being scheduled on the first desktop back side is rotatably connected in the lower support plate on the table leg frame.
3. a kind of expansible desk of desktop according to claim 2, it is characterised in that：The upper rotating disk is equipped with circle
Protrusion, the lower support plate are equipped with the circular groove being adapted with the circular protrusions.
4. a kind of expansible desk of desktop according to claim 1, it is characterised in that：The bottom surface of first desktop is set
There are two columns to limit the rotation angle of the first desktop respectively.
5. a kind of expansible desk of desktop according to claim 4, it is characterised in that：The rotation angle is extension table
Rotation angle between face and two states of non-expanding desktop, the rotation angle are 90 °.
6. a kind of expansible desk of desktop according to claim 1, it is characterised in that：The table leg frame can support conjunction
On the first desktop and the second desktop, and the first desktop and the second desktop after sustainable expansion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739416.4U CN207492327U (en) | 2017-06-23 | 2017-06-23 | A kind of expansible desk of desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739416.4U CN207492327U (en) | 2017-06-23 | 2017-06-23 | A kind of expansible desk of desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207492327U true CN207492327U (en) | 2018-06-15 |
Family
ID=62497362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720739416.4U Expired - Fee Related CN207492327U (en) | 2017-06-23 | 2017-06-23 | A kind of expansible desk of desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207492327U (en) |
-
2017
- 2017-06-23 CN CN201720739416.4U patent/CN207492327U/en not_active Expired - Fee Related
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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: 20180615 Termination date: 20200623 |