CN209528397U - A kind of multifunction desk convenient for adjusting - Google Patents
A kind of multifunction desk convenient for adjusting Download PDFInfo
- Publication number
- CN209528397U CN209528397U CN201920041802.5U CN201920041802U CN209528397U CN 209528397 U CN209528397 U CN 209528397U CN 201920041802 U CN201920041802 U CN 201920041802U CN 209528397 U CN209528397 U CN 209528397U
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- Prior art keywords
- shaft
- sliding slot
- leg
- bolt
- self
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Abstract
The utility model discloses a kind of multifunction desks convenient for adjusting, including desktop, leg set and secured adjusted component, sliding slot is provided in the middle part of the desktop lower end, and desktop lower end is symmetrically arranged with lifting leg at left and right sides of sliding slot, No.1 shaft is arranged in middle part in the sliding slot, the No.1 shaft right end extends through sliding slot right side wall and right side lifting leg, and No.1 shaft right end is provided with manual runner assembly, bidirectional helical structure is provided in sliding slot on the outside of the No.1 shaft, and No.1 shaft or so two are symmetrically arranged with sliding block on the outside of bidirectional helical structure, and sliding block is slidably connected sliding slot.The utility model can rotate No.1 shaft by manual runner assembly, under the transmission effect of bidirectional helical structure, the sliding block of the left and right sides is controlled with respect to reverse slide, and lifting leg under the transmission effect of motion bar at left and right sides of synchronously control slides up and down, to control the height of desktop, it is not only simple to operate in this way but also effortless.
Description
Technical field
The utility model relates to a kind of furniture, specifically a kind of multifunction desk convenient for adjusting.
Background technique
Desk is the desk of reading and writing, and an indispensable desk in household, the effect of desk is still very big, it is not only
It can be used to learn to handle official business, you can also enjoy cuisines on desk, can also do furniture decoration empty family once, allow one
Personal family seems without so lonely, so desk is to must have in the solitary life of a people.
Some multifunction desks although adjustable height at present, but needed mostly to single table leg one by one
It is adjusted, all table legs cannot be adjusted simultaneously, adjust inconvenient.Therefore, those skilled in the art
A kind of multifunction desk convenient for adjusting is provided, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of multifunction desks convenient for adjusting, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of multifunction desk convenient for adjusting, including desktop, leg set and secured adjusted component, the desktop lower end middle part
It is provided with sliding slot, and desktop lower end is symmetrically arranged with lifting leg at left and right sides of sliding slot, middle part setting No.1 turns in the sliding slot
Axis, the No.1 shaft right end extends through sliding slot right side wall and right side lifting leg, and No.1 shaft right end is provided with and turns manually
Dynamic component, is provided with bidirectional helical structure on the outside of the No.1 shaft in sliding slot, and No.1 shaft or so two in two-way spiral shell
It is symmetrically arranged with sliding block on the outside of line structure, and sliding block is slidably connected sliding slot, the lifting leg outer side lower end is slidably connected leg set, and
It is respectively provided between right side leg set left side upper end and right side sliding block lower end between left side leg set right side upper end and left slider lower end
There is motion bar.
Upper end is provided with secured adjusted group in motion bar lower end on the left of left side leg set right side upper end and right side leg set
Part, and two secured adjusted modular constructions are identical, the right side secured adjusted component include shell, bolt, baffle, spring, from
Lock and self-locking hole, the shell middle part is equipped with bolt, and the outer middle side part of bolt is provided with baffle in right side inside the shell, described
Be arranged with spring on the outside of bolt on the left of baffle and in shell between left side wall, the baffle up and down two be symmetrically arranged with it is self-locking
Hole, and left side wall and self-locking hole are correspondingly arranged on self-fastening button in shell, the leg set is correspondingly arranged on No.1 pin hole with bolt,
And lifting leg and bolt are correspondingly arranged on multiple No. two pin holes.
As a further solution of the present invention: the manual runner assembly includes rotating disc, groove and concealed
Hand, the rotating disc left side central portion connect No.1 shaft, and upper end setting is fluted on the right side of rotating disc, and upper end turns in the groove
Dynamic connection built-in handle.
The built-in handle left part is equipped with No. two shafts, and two as a further solution of the present invention,
Number shaft is rotatablely connected groove inner sidewall.
No.1 shaft left end is rotatablely connected left in sliding slot by sleeve as a further solution of the present invention,
Side wall, and right end is rotatablely connected sliding slot right side wall by bearing respectively on the outside of No.1 shaft and right side goes up and down leg.
The motion bar lower end is rotatablely connected leg by No.1 connector as a further solution of the present invention,
Set, and motion bar upper end is rotatablely connected sliding block by No. two connectors.
Leg set lower end is provided with fixing seat as a further solution of the present invention, and before fixing seat lower end
Two sides are symmetrically arranged with non-slipping block afterwards.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can rotate No.1 shaft by manual runner assembly, in the transmission effect of bidirectional helical structure
Under, the sliding block of the left and right sides is controlled with respect to reverse slide, and the liter under the transmission effect of motion bar at left and right sides of synchronously control
Drop leg slides up and down, so that the height of desktop is controlled, it is not only simple to operate in this way but also effortless.
2, bolt is evacuated to self-fastening button before adjusting desktop height by the secured adjusted component being arranged in the utility model outward
End passes through self-locking hole, and being rotated further by bolt makes self-locking hole block self-fastening button end, and at this moment the plug of bolt is also departing from pin hole；
After having adjusted desktop height, by reversing bolt to unclamp self-locking hole and self-fastening button, at this moment under the thrust of spring, insert
Pin can automatically fix lifting leg with leg set, to realize the phenomenon that preventing landing.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multifunction desk convenient for adjusting.
Fig. 2 is the enlarged diagram of A in multifunction desk convenient for adjusting a kind of.
Fig. 3 is the enlarged diagram of B in multifunction desk convenient for adjusting a kind of.
Fig. 4 is a kind of side structure schematic view of baffle in multifunction desk convenient for adjusting.
Fig. 5 is a kind of side structure schematic view of multifunction desk convenient for adjusting.
In figure: 1- desktop, 2- sliding slot, 3- go up and down leg, 4- No.1 shaft, 401- bidirectional helical structure, 5- sleeve, 6- axis
It holds, 7- rotating disc, 8- groove, No. bis- shafts of 9-, 10- built-in handle, 11- sliding block, 12- leg set, 13- No.1 connector, 14-
Motion bar, No. bis- connectors of 15-, 16- secured adjusted component, 17- shell, 18- bolt, 19- baffle, 20- spring, 21- are self-locking
Button, 22- self-locking hole, 23- No.1 pin hole, No. bis- pin holes of 24-, 25- fixing seat, 26- non-slipping block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~5, in the utility model embodiment, a kind of multifunction desk convenient for adjusting, including desktop 1, leg
Set 12 and secured adjusted component 16,1 lower end of the desktop middle part is provided with sliding slot 2, and 1 lower end of desktop is in 2 left and right sides of sliding slot
It is symmetrically arranged with lifting leg 3, No.1 shaft 4 is arranged in middle part in the sliding slot 2, and 4 right end of No.1 shaft extends through sliding slot 2
Right side wall and right side go up and down leg 3, and 4 right end of No.1 shaft is provided with manual runner assembly, and 4 outside of No.1 shaft is in sliding slot
Bidirectional helical structure 401 is provided in 2, and No.1 shaft 4 or so two are symmetrically arranged with cunning on the outside of bidirectional helical structure 401
Block 11, and sliding block 11 is slidably connected sliding slot 2, the 3 outside lower end of lifting leg are slidably connected leg set 12, and 12 right side of left side leg set
It covers with right side leg between 11 lower end of upper end and left slider and is provided with activity between 12 left side upper ends and 11 lower end of right side sliding block
Bar 14.
The left side leg covers 12 right side upper ends and right side leg covers 12 left side upper ends and is provided with fixation in 14 lower end of motion bar
Component 16 is adjusted, and two 16 structures of secured adjusted component are identical, the right side secured adjusted component 16 includes shell 17, bolt
18, baffle 19, spring 20, self-fastening button 21 and self-locking hole 22 are equipped with bolt 18 in the middle part of the shell 17, and in 18 outside of bolt
Portion right side in shell 17 is provided with baffle 19, and 18 outside of bolt is covering between left side wall in 19 left side of baffle and shell 17
Equipped with spring 20, about 19 two, the baffle is symmetrically arranged with self-locking hole 22, and left side wall and self-locking hole 22 are right in shell 17
It should be provided with self-fastening button 21, the leg set 12 is correspondingly arranged on No.1 pin hole 23 with bolt 18, and lifting leg 3 and bolt 18 are right
Multiple No. two pin holes 24 should be provided with.
The manual runner assembly includes rotating disc 7, groove 8 and built-in handle 10, and 7 left side central portion of rotating disc connects
No.1 shaft 4, and 7 right side upper end of rotating disc setting fluted 8 are connect, upper end is rotatablely connected built-in handle 10 in the groove 8.
10 left part of built-in handle is equipped with No. two shafts 9, and No. two shafts 9 are rotatablely connected 8 inner sidewall of groove.
4 left end of No.1 shaft is rotatablely connected left side wall in sliding slot 2 by sleeve 5, and 4 outside right end of No.1 shaft is logical
It crosses bearing 6 and is rotatablely connected 2 right side wall of sliding slot and right side lifting leg 3 respectively.
14 lower end of motion bar is rotatablely connected leg set 12 by No.1 connector 13, and 14 upper end of motion bar passes through No. two
Connector 15 is rotatablely connected sliding block 11.
The leg covers 12 lower ends and is provided with fixing seat 25, and 25 lower end front and rear sides of fixing seat are symmetrically arranged with non-slipping block
26。
The working principle of the utility model is:
This can rotate No.1 shaft 4 by manual runner assembly convenient for the multifunction desk adjusted, in bidirectional helical knot
Under the transmission effect of structure 401, control the sliding block 11 of the left and right sides with respect to reverse slide, and the transmission effect of motion bar 14 similarly hereinafter
The lifting leg 3 of the step control left and right sides slides up and down, so that the height of desktop 1 is controlled, it is not only simple to operate in this way, and
And it is effortless.
This is convenient for the secured adjusted component 16 being arranged in the multifunction desk adjusted before adjusting 1 height of desktop, by bolt
18 are evacuated to 21 end of self-fastening button across self-locking hole 22 outward, and being rotated further by bolt 18 makes self-locking hole 22 block 21 end of self-fastening button, this
When bolt 18 plug also departing from pin hole；After having adjusted 1 height of desktop, by reversing bolt 18 to make self-locking hole 22 and oneself
Lock 21 unclamps, and at this moment under the thrust of spring 20, bolt 18 can automatically be fixed lifting leg 3 and leg set 12, thus
Realization prevents the phenomenon that landing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of multifunction desk convenient for adjusting, including desktop (1), leg set (12) and secured adjusted component (16), feature
It is, is provided with sliding slot (2) in the middle part of desktop (1) lower end, and desktop (1) lower end is symmetrical arranged at left and right sides of sliding slot (2)
Have lifting leg (3), No.1 shaft (4) are arranged in middle part in the sliding slot (2), and No.1 shaft (4) right end extends through sliding slot
(2) right side wall and right side lifting leg (3), and No.1 shaft (4) right end is provided with manual runner assembly, the No.1 shaft (4)
Outside is provided with bidirectional helical structure (401) in sliding slot (2), and No.1 shaft (4) left and right two is in bidirectional helical structure
(401) outside is symmetrically arranged with sliding block (11), and sliding block (11) is slidably connected sliding slot (2), and lower end is sliding on the outside of the lifting leg (3)
Dynamic connection leg set (12), and on the right side of left side leg set (12) between upper end and left slider (11) lower end and on the left of right side leg set (12)
Motion bar (14) are provided between upper end and right side sliding block (11) lower end；
Upper end and right side leg set (12) left side upper end are provided with solid in motion bar (14) lower end on the right side of the leg set (12) of left side
It sets the tone and saves component (16), and two secured adjusted component (16) structures are identical, the right side secured adjusted component (16) includes outer
Shell (17), bolt (18), baffle (19), spring (20), self-fastening button (21) and self-locking hole (22), shell (17) middle part are worn
Have bolt (18), and bolt (18) outer middle side part right side in shell (17) is provided with baffle (19), on the outside of the bolt (18)
It is arranged with spring (20) between shell (17) interior left side wall on the left of baffle (19), the baffle (19) symmetrically sets for two up and down
It is equipped with self-locking hole (22), and shell (17) interior left side wall and self-locking hole (22) are correspondingly arranged on self-fastening button (21), the leg set
(12) it is correspondingly arranged on No.1 pin hole (23) with bolt (18), and goes up and down leg (3) and bolt (18) and be correspondingly arranged on multiple two
Number pin hole (24).
2. a kind of multifunction desk convenient for adjusting according to claim 1, which is characterized in that the manual runner assembly
Including rotating disc (7), groove (8) and built-in handle (10), rotating disc (7) left side central portion connects No.1 shaft (4), and
Fluted (8) are arranged in upper end on the right side of rotating disc (7), interior upper end rotation connection built-in handle (10) of groove (8).
3. a kind of multifunction desk convenient for adjusting according to claim 2, which is characterized in that the built-in handle
(10) left part is equipped with No. two shafts (9), and No. two shafts (9) are rotatablely connected groove (8) inner sidewall.
4. a kind of multifunction desk convenient for adjusting according to claim 1, which is characterized in that the No.1 shaft (4)
Left end is rotatablely connected sliding slot (2) interior left side wall by sleeve (5), and right end is turned respectively by bearing (6) on the outside of No.1 shaft (4)
Dynamic connection sliding slot (2) right side wall and right side lifting leg (3).
5. a kind of multifunction desk convenient for adjusting according to claim 1, which is characterized in that under the motion bar (14)
End is by No.1 connector (13) rotation connection leg set (12), and motion bar (14) upper end is connected by No. two connector (15) rotations
Connect sliding block (11).
6. a kind of multifunction desk convenient for adjusting according to claim 1, which is characterized in that leg set (12) lower end
It is provided with fixing seat (25), and fixing seat (25) lower end front and rear sides are symmetrically arranged with non-slipping block (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041802.5U CN209528397U (en) | 2019-01-11 | 2019-01-11 | A kind of multifunction desk convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041802.5U CN209528397U (en) | 2019-01-11 | 2019-01-11 | A kind of multifunction desk convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209528397U true CN209528397U (en) | 2019-10-25 |
Family
ID=68269139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920041802.5U Expired - Fee Related CN209528397U (en) | 2019-01-11 | 2019-01-11 | A kind of multifunction desk convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209528397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602960A (en) * | 2020-05-13 | 2020-09-01 | 广西科技师范学院 | Novel intelligent teaching cloud terminal for smart classroom |
-
2019
- 2019-01-11 CN CN201920041802.5U patent/CN209528397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602960A (en) * | 2020-05-13 | 2020-09-01 | 广西科技师范学院 | Novel intelligent teaching cloud terminal for smart classroom |
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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: 20191025 Termination date: 20210111 |