CN208491166U - Combined desk - Google Patents
Combined desk Download PDFInfo
- Publication number
- CN208491166U CN208491166U CN201820304779.XU CN201820304779U CN208491166U CN 208491166 U CN208491166 U CN 208491166U CN 201820304779 U CN201820304779 U CN 201820304779U CN 208491166 U CN208491166 U CN 208491166U
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- CN
- China
- Prior art keywords
- supporting beam
- leg assembly
- support leg
- desktop
- force application
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Abstract
The utility model discloses combined desk, including desktop, supporting beam, support leg assembly and force application mechanism；Supporting beam is set as at least one, which is connected to the back side of desktop；The jack being inserted at least one supporting beam is set in the support leg assembly；Force application mechanism, which can exert a force, to be acted at least one supporting beam, when at least one supporting beam is inserted into the jack of support leg assembly, the force application mechanism effect of can exerting a force drives the relative distance between at least one supporting beam and the back side of desktop to become smaller, and drives the rear-face contact and tight fit of support leg assembly and desktop.It is convenient for disassembly and assembly between the utility model support leg assembly and desktop, support leg assembly is dismantled with desktop in transport or storage, transport or storage space can be saved, it when in use, will support leg assembly and desktop installation；Meanwhile installation part is reduced, so that part is not easy to lose.
Description
Technical field
The utility model relates to fitment technical fields, refer in particular to combined desk.
Background technique
In furniture industry, combined furniture is increasingly praised highly.Meanwhile more and more people select online purchase at present
Furniture oneself assembles after receiving cargo.Desk is common fitment, including desktop and supporting leg, the desktop and supporting leg it
Between connection type it is different:
Wherein, the components such as desktop, the supporting leg of desk are gradually fixed by bolt assembly or latch assembly, is tied
Structure is complicated, assembly difficulty is big；In addition, making accessory more using bolt or bolt, accessory is easy when producer is with goods, customer's dismounting
It omits, lose, production cost is also relatively high.
For the desk for needing long distance transportation, supporting leg is fixedly connected with desktop will occupy excessive space, cause
Transportation cost is higher, needs supporting leg and desktop separate transport, and need it is convenient for disassembly and assembly between desktop and supporting leg, and it is above-mentioned
It is fixedly connected with mode by bolt assembly or latch assembly between desktop and supporting leg, described problem can not be solved.
Utility model content
The utility model provides combined desk, including desktop；
At least one supporting beam, at least one supporting beam are connected to the back side of desktop；
Leg assembly is supported, jack of the setting at least one supporting beam insertion in the support leg assembly；
Force application mechanism, the force application mechanism, which can exert a force, to be acted in at least one supporting beam, when at least one
Supporting beam be inserted into it is described support leg assembly jack when, the force application mechanism can the effect of exerting a force drive at least one supporting beam
Relative distance between the back side of desktop becomes smaller, and drives the rear-face contact and tight fit of the support leg assembly and desktop.
When assembling desk, in the jack of supporting beam insertion support leg assembly, force application mechanism force is driven to act on support
Liang Shang, so that the relative distance between supporting beam and the back side of desktop becomes smaller, so that supporting beam and support leg assembly are inserted
It is tight fit between the side wall in hole, supports the rear-face contact and tight fit of leg assembly and desktop, realize desk Fast Installation.It is tearing open
When unloading desk, releases force application mechanism force and acts in supporting beam, supporting beam resets under elastic reaction, supporting beam and desktop
Relative distance between the back side is restored, and is loose fit between the side wall of the jack of supporting beam and support leg assembly, is supported leg assembly
It is loose fit between the back side of desktop, so as to leg assembly be supported to remove.
Therefore, convenient for disassembly and assembly between support leg assembly and desktop, it will support leg assembly and desktop in transport or storage
It dismantles, transport or storage space can be saved, when in use, support leg assembly and desktop are installed；Meanwhile reducing installation zero
Part, so that part is not easy to lose.
Further, the support leg assembly is set as two, can be connected to two ends of at least one supporting beam；
It is two that the force application mechanism, which is correspondingly arranged, is connected at two end positions of at least one supporting beam.
Further, each force application mechanism in described two force application mechanisms is located at the inside of corresponding support leg assembly.
Further, the supporting beam is set as one, and supporting beam both ends are inserted into respectively in the jack of corresponding support leg assembly,
Supporting beam both ends are separately connected force application mechanism close to end position.
Further, the supporting beam is set as two, and corresponding support leg assembly is inserted at each supporting beam both ends respectively
In jack, each supporting beam both ends are separately connected force application mechanism close to end position.
Further, the jack of the support leg assembly includes the first circular arc and the second circular arc, the radius of first circular arc
Equal to the radius of supporting beam, the radius of second circular arc is greater than the radius of the first circular arc, when the support leg assembly is exerting a force
Mechanism drive under when, first circular arc is engaged with supporting beam.
Further, the cross section of the supporting beam is round tube.
Further, the force application mechanism is cam handle component, the cam handle component can exert a force act on it is described extremely
In a few supporting beam, and the relative distance between at least one supporting beam and the back side of desktop is driven to become smaller.
Further, the cam handle component includes cam handle and tie down screw, one end of the tie down screw with it is convex
The cam part for taking turns handle is hinged, and the other end of tie down screw passes through the back side that at least one supporting beam is connected to desktop.
Further, the support leg assembly includes four supporting legs, wherein being fixedly connected with the between the upper end of two supporting legs
One crossbeam, jack of the setting for the insertion of at least one supporting beam one end on the first crossbeam；Other two supporting leg it is upper
Second cross beam is fixedly connected between end, setting inserting at least one supporting beam other end insertion on the second cross beam
Hole.
Detailed description of the invention
Fig. 1 is the combining structure schematic diagram of embodiment one；
Fig. 2 is the combining structure schematic diagram of one supporting leg of embodiment upward；
Fig. 3 is the partial enlarged view of Fig. 2；
Fig. 4 is the partial exploded view of embodiment one；
Fig. 5 is the partial enlarged view of Fig. 4；
Fig. 6 is the structural schematic diagram of one jack of embodiment；
Fig. 7 is the combining structure schematic diagram of two supporting leg of embodiment upward；
Fig. 8 is the partial enlarged view of Fig. 7；
Fig. 9 is the partial exploded view of embodiment two；
Figure 10 is the partial enlarged view of Fig. 9.
Label declaration
1 supporting beam 2 of desktop
21 support leg assembly 3 of perforation
31 first circular arc 311 of jack
Second circular arc, 312 supporting leg 32
33 second cross beam 34 of first crossbeam
4 cam handle component 41 of force application mechanism
411 tie down screw 412 of cam handle.
Specific embodiment
The utility model is described in detail below in conjunction with drawings and the specific embodiments.
It please refers to described in Fig. 1 to Fig. 6, the combined desk embodiment one that the utility model discloses, including desktop 1, support
Beam 2, support leg assembly 3 and force application mechanism 4.Supporting beam 2 is set as at least one, which is connected to desktop 1
The back side, the back side of desktop 1 can be locked at by bolt.Setting is inserted at least one supporting beam 2 in support leg assembly 3
Jack 31.Force application mechanism 4, which can exert a force, to be acted at least one supporting beam 2, when at least one supporting beam 2 is inserted into supporting leg group
When the jack 31 of part 3, the effect of can exerting a force of force application mechanism 4 drive between at least one supporting beam 2 and the back side of desktop 1 it is opposite away from
From becoming smaller, and drive the rear-face contact and tight fit of support leg assembly 3 and desktop 1.
When assembling desk, in the jack 31 of the insertion support leg assembly 3 of supporting beam 2, the force of force application mechanism 4 is driven to act on
In supporting beam 2, so that the relative distance between supporting beam 2 and the back side of desktop 1 becomes smaller, so that supporting beam 2 and supporting leg
It is tight fit between the side wall of the jack 31 of component 3, the rear-face contact and tight fit of support leg assembly 3 and desktop 1 realize desk
Fast Installation.
When dismantling desk, releases the force of force application mechanism 4 and act in supporting beam 2, supporting beam 2 is multiple under elastic reaction
Position, the relative distance between supporting beam 2 and the back side of desktop 1 are restored, the side wall of the jack 31 of supporting beam 2 and support leg assembly 3
Between be loose fit, supporting between leg assembly 3 and the back side of desktop 1 is loose fit, so as to leg assembly 3 be supported to remove.
Therefore, convenient for disassembly and assembly between support leg assembly 3 and desktop 1, it will support leg assembly 3 and table in transport or storage
Face 1 is dismantled, and transport or storage space can be saved, and when in use, support leg assembly 3 is installed with desktop 1；Meanwhile reducing peace
Part is filled, so that part is not easy to lose.
In some instances, support leg assembly 3 is set as two, can be connected to two of at least one supporting beam 2
End；It is two that force application mechanism 4, which is correspondingly arranged, is connected at two end positions of at least one supporting beam 2.Often
A force application mechanism 4 is located at the inside of corresponding support leg assembly 3.It is fixed to achieve the purpose that by micro- deformation of 2 end of supporting beam.
In some instances, support leg assembly 3 includes four supporting legs 32, wherein fixed between the upper end of two supporting legs 32
First crossbeam 33 is connected, the jack 31 being inserted into for 2 one end of at least one supporting beam is set on the first crossbeam 33；Other two support
Second cross beam 34 is fixedly connected between the upper end of leg 32, setting is inserted for 2 other end of at least one supporting beam on the second cross beam 34
The jack 31 entered.
As shown in fig. 6, in some instances, the section of supporting beam 2 is round tube, and the jack 31 of support leg assembly 3 includes the
One circular arc 311 and the second circular arc 312, the radius R1 of the first circular arc 311 are equal to the radius of supporting beam 2, the radius of the second circular arc 312
R2 is greater than the radius R1 of the first circular arc 311, and such as radius R1 of the first circular arc 311 is 15mm, then the radius R2 of the second circular arc 312 is
15.5mm, when support leg assembly 3 is when under force application mechanism 4 drives, the first circular arc 311 is engaged with supporting beam 2.
Jack 31 is made of the circular arc of two different-diameters, is the first circular arc towards the circular arc for being supported 2 seal face of beam
311, the circular arc far from 2 seal face of supporting beam is the second circular arc 312, which allows the jack 31 on leg assembly 3 suitable
Benefit passes through supporting beam 2, meanwhile, support leg assembly 3 is when being locked, supporting beam 2 towards small radii the deformation of circular arc direction, thus
So that support leg assembly 3 is more firmly secured.
In some instances, force application mechanism 4 be cam handle component 41, the cam handle component 41 can exert a force act on to
In a few supporting beam 2, and the relative distance between at least one supporting beam 2 and the back side of desktop 1 is driven to become smaller.Show some
In example, cam handle component 41 includes cam handle 411 and tie down screw 412, one end of tie down screw 412 and cam handle
411 cam part is hinged, and the other end of tie down screw 412 passes through the back side that at least one supporting beam 2 is connected to desktop 1.It can be with
The setting perforation 21 in supporting beam 2, the other end of tie down screw 412 pass through the back side connection of 21 desktop 1 of perforation of supporting beam 2.
The purpose that quick locking or quick release may be implemented using cam handle component 41 keeps the installation of desk, disassembly more convenient.
In some instances, supporting beam 2 is set as one, and inserting for corresponding support leg assembly 3 is inserted at 2 both ends of supporting beam respectively
In hole 31,2 both ends of supporting beam are separately connected force application mechanism 4 close to end position.
In the present embodiment, supporting beam 2 has been bolted on the back side of desktop 1, two cam handles when leaving the factory
Component 41 is also locked in supporting beam 2.Cam handle component 41, supporting beam 2 and 1 group of desktop are integral.Entirely desk only includes
Three components, i.e. panel black box and two support leg assemblies 3.When factory packaging, it is only necessary to which two support leg assemblies 3 are horizontal
To being placed on the back side of desktop 1, supporting leg 32 is located at the two sides of supporting beam 2, and packaging volume is small, and packaging is simple.Disappear
After expense person receives the desk, it is only necessary to snap onto the jack 31 of two leg assemblies 3 in supporting beam 2, then by cam handle 41
It pushes, squeezing supporting beam 2 by the active force of the cam part of cam handle 41 makes its both ends that micro deformation occur, so that supporting beam
Relative distance between 2 and the back side of desktop 1 becomes smaller, and can install leg assembly 3 to desktop 1, install very convenient.If
There are removal of home or other situations to need to move the desk, disassembly also facilitates, and will not occur in moving process because dismounting causes
The case where accessories such as bolt are lost and cause product that can not install.
It please refers to described in Fig. 7 to Figure 10, the combined desk embodiment two that the utility model discloses, not with embodiment one
Same to be: supporting beam 2 is set as two, and each 2 both ends of supporting beam are inserted into respectively in the jack 31 of corresponding support leg assembly 3,
Each 2 both ends of supporting beam are separately connected force application mechanism 4 close to end position.Two supporting beams 2 can be arranged in parallel.
The above description is only the embodiments of the present invention, and not to the limitation of this case design, all designs according to this case are closed
The equivalent variations that key is done each falls within the protection scope of this case.
Claims (10)
1. combined desk, it is characterised in that: including desktop；
At least one supporting beam, at least one supporting beam are connected to the back side of desktop；
Leg assembly is supported, jack of the setting at least one supporting beam insertion in the support leg assembly；
Force application mechanism, the force application mechanism, which can exert a force, to be acted in at least one supporting beam, when at least one supports
Beam be inserted into it is described support leg assembly jack when, the force application mechanism can the effect of exerting a force drive at least one supporting beam and table
Relative distance between the back side in face becomes smaller, and drives the rear-face contact and tight fit of the support leg assembly and desktop.
2. combined desk as described in claim 1, it is characterised in that: the support leg assembly is set as two, can distinguish
It is connected to two ends of at least one supporting beam；It is two that the force application mechanism, which is correspondingly arranged, is connected to close at least
At two end positions of a piece supporting beam.
3. combined desk as claimed in claim 2, it is characterised in that: each force application mechanism in described two force application mechanisms
Positioned at the inside of corresponding support leg assembly.
4. combined desk as described in claim 1, it is characterised in that: the supporting beam is set as one, supporting beam both ends
Respectively in the jack of the corresponding support leg assembly of insertion, supporting beam both ends are separately connected force application mechanism close to end position.
5. combined desk as described in claim 1, it is characterised in that: the supporting beam is set as two, each support
Beam both ends are inserted into respectively in the jack of corresponding support leg assembly, and each supporting beam both ends are separately connected force machine close to end position
Structure.
6. combined desk as described in claim 1, it is characterised in that: the jack of the support leg assembly includes the first circular arc
With the second circular arc, the radius of first circular arc is equal to the radius of supporting beam, and the radius of second circular arc is greater than the first circular arc
Radius, when the support leg assembly is when under force application mechanism drives, first circular arc is engaged with supporting beam.
7. combined desk as claimed in claim 6, it is characterised in that: the cross section of the supporting beam is round tube.
8. combined desk as described in claim 1, it is characterised in that: the force application mechanism is cam handle component, described
Cam handle component, which can exert a force, to be acted in at least one supporting beam, and drives at least one supporting beam and desktop
Relative distance between the back side becomes smaller.
9. combined desk as claimed in claim 8, it is characterised in that: the cam handle component includes cam handle and lock
Tight screw rod, one end of the tie down screw and the cam part of cam handle are hinged, the other end of tie down screw pass through it is described at least
A piece supporting beam is connected to the back side of desktop.
10. combined desk as described in claim 1, it is characterised in that: the support leg assembly includes four supporting legs,
In two supporting legs upper end between be fixedly connected with first crossbeam, setting supplies at least one supporting beam one on the first crossbeam
Hold the jack of insertion；Second cross beam is fixedly connected between the upper end of other two supporting leg, on the second cross beam described in setting confession
The jack of at least one supporting beam other end insertion.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304779.XU CN208491166U (en) | 2018-03-06 | 2018-03-06 | Combined desk |
| KR1020180063694A KR102105337B1 (en) | 2018-01-29 | 2018-06-01 | Assembly-type table and assembly method thereof |
| KR1020180063696A KR102085092B1 (en) | 2018-01-29 | 2018-06-01 | Assembly-type table using structure for combining beams |
| KR1020180063695A KR102085068B1 (en) | 2018-01-29 | 2018-06-01 | Assembly-type table and assembly method thereof |
| KR1020180063697A KR102085093B1 (en) | 2018-01-29 | 2018-06-01 | Assembly-type table and assembly method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304779.XU CN208491166U (en) | 2018-03-06 | 2018-03-06 | Combined desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208491166U true CN208491166U (en) | 2019-02-15 |
Family
ID=65295345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304779.XU Active CN208491166U (en) | 2018-01-29 | 2018-03-06 | Combined desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208491166U (en) |
-
2018
- 2018-03-06 CN CN201820304779.XU patent/CN208491166U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |