CN205913103U - Fast speed adjusting adjusting mechanism of high synchronization of desktop - Google Patents
Fast speed adjusting adjusting mechanism of high synchronization of desktop Download PDFInfo
- Publication number
- CN205913103U CN205913103U CN201620519438.5U CN201620519438U CN205913103U CN 205913103 U CN205913103 U CN 205913103U CN 201620519438 U CN201620519438 U CN 201620519438U CN 205913103 U CN205913103 U CN 205913103U
- Authority
- CN
- China
- Prior art keywords
- pillar stand
- lock
- stand
- upper pillar
- desktop
- 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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Abstract
The utility model discloses a fast speed adjusting adjusting mechanism of high synchronization of desktop, it is first, two go up column mouting in desktop downside, it is first, two times stands axial respectively can be located firstly by the slip cap, two go up the stand lower extreme, it is first, fixed mounting is in first for two stabilizer blades difference, two times stand lower extremes, it is first, two hasps are installed respectively in first, on two times stands, it is first, two hasps can keep first respectively goes up stand and second stand lock fixed connection on stand and first stand and the second, it is first, the one end of two stay cords all is connected with the spanner switch of installing on the desktop, it is first, the two stay cord other ends are respectively with first, the switch of two hasps links to each other, the spanner switch can drive firstly, two stay cord synchronous telescope, it is first, the first lock relation of connection of going up on stand and first stand and the second stand and second stand can be relieved respectively to the switch of two hasps, the utility model discloses convenient to use adjusts easily, and the desktop remains the level throughout in accommodation process.
Description
Technical field
This utility model is related to a kind of liftable height of table top governor motion, synchronous fast particularly to a kind of height of table top
Fast guiding mechanism.
Background technology
Currently in order to adapt to different height librarian use computer desks, study table etc., height of table top is all made and can be adjusted
Structure, conventional desktop adjustment structure, is all that is, upper table leg and lower table leg are socketed in one by table leg is made two-part at present
Rise, the two logical bolt connection is got up, typically by bolt, tight against effect realization, the two is fixing or passes through to arrange on upper table leg
Upper and lower table leg difference hole position is connected by the hole position of differing heights by bolt.When so height of table top is adjusted, need to operate two
Bolt on individual table leg, complex operation, also it is difficult to avoid that desktop keeps horizontality during adjusting, by way of abutting
Attachment structure, after being also easy to lead to desktop life-time service, the effect of being stressed is glided automatically.
Utility model content
In order to overcome drawbacks described above, this utility model provides a kind of height of table top simultaneously and rapidly guiding mechanism, this desktop
High level of synchronization Rapid adjustment mechanism is easy to adjust, easily laborsaving, and desktop can be protected during regulation to be in horizontality all the time.
This utility model is in order to solve the technical scheme that its technical problem is adopted: a kind of height of table top simultaneously and rapidly adjusts
Mechanism, including desktop, first and second upper pillar stand, first and second lower pillar stand, first and second leg, first and second lock, first and second draws
Rope and handle switch, described first and second upper pillar stand is fixedly installed on desktop downside respectively, and the first lower pillar stand axially can be slided
Dynamic be sheathed on the first upper pillar stand lower end, the second lower pillar stand axially can slip cap located at the second upper pillar stand lower end, the first leg is solid
Dingan County is loaded on the first lower pillar stand lower end, and the second leg is fixedly installed in the second lower pillar stand lower end, and the first lock is installed under first
On column, the second lock is installed on the second lower pillar stand, and the first lock can keep the first upper pillar stand and the first lower pillar stand to fasten
It is fixedly connected, connection that the second lock can keep the second upper pillar stand and the second lower pillar stand is fastened, handle switch is installed on table
On face, one end of first and second drawstring is all connected with handle switch, and the first drawstring other end is connected with the switch of the first lock, the
The two drawstring other ends are connected with the switch of the second lock, and described handle switch can drive first and second drawstring synchronization telescope, and first
The switch of lock can release the relation that is fastened and connected of the first upper pillar stand and the first lower pillar stand, and the switch of the second lock can release
Second upper pillar stand and the relation that is fastened and connected of the second lower pillar stand.
As further improvement of the utility model, on described first and second upper pillar stand side wall uniform intervals be arranged with some
Jack, this some jack axially arranges along first and second upper pillar stand, and first and second lower pillar stand upper side wall is provided with can be with first and second
Jack position on the wall of upper pillar stand side just to hollow-out parts, first and second lock all include shell, locking plate and dynamic clamping head and quiet clamping head, institute
State locking plate to be installed on shell, locking plate can stretch out shell and the hollow-out parts along first and second lower pillar stand extend into and stand on first and second
In the jack of post, dynamic clamping head and quiet clamping head can keep the locking plate of first and second lock to be inserted in the jack of first and second upper pillar stand, the
First, two drawstrings are fixedly connected with the locking plate of first and second lock respectively, and first and second drawstring can overcome dynamic clamping head and quiet clamping head elastic force
The locking plate of first and second lock is made to be withdrawn into outside the jack of first and second upper pillar stand.
As further improvement of the utility model, described first and second upper pillar stand and first and second lower pillar stand are square column knot
Structure.
As further improvement of the utility model, the shell of described first and second lock is formed with one along fore-and-aft tilt
Cambered way, locking plate is in the arcuate structure consistent with cambered way profile, and locking plate can slide in the cambered way of shell,
Dynamic clamping head and quiet clamping head is spring, and one end is connected by elastic reset with side wall of outer shell, and the dynamic clamping head and quiet clamping head other end is connected with locking plate side wall,
One the first peristome passing through for dynamic clamping head and quiet clamping head, arc on first and second lock shell are formed with cambered way side wall on shell
One the second peristome passing through for first and second drawstring is also respectively formed with the wall of shape slideway side.
As further improvement of the utility model, be additionally provided with a drive link, drive link two ends respectively with first and second on vertical
The relative side wall of post connects along first and second upper pillar stand axial retention.
As further improvement of the utility model, the relative side wall of described first and second upper pillar stand is respectively equipped with installation
Hole, is additionally provided with the latch with radial protrusion head, and latch cross section is non-circular structure, and latch is inserted in first and second respectively
The installation in the hole of upper pillar stand, and the radial protrusion head of latch respectively backstop on the side wall that first and second upper pillar stand phase deviates from, pass
Lever is respectively arranged at two ends with non-circular jack, and the latch on first and second upper pillar stand is closely inserted in the non-of drive link two ends respectively
In circular socket holes.
As further improvement of the utility model, described first and second upper pillar stand upper end is also installed with area respectively
The first and second horizontal support seat expanding, first and second horizontal support seat is fixedly connected with desktop.
As further improvement of the utility model, described handle switch is articulated with the edge part on the downside of desktop, and spanner leaves
Close two ends and form lever construction with jointed shaft, handle switch is located at the pulling part for staff operation for the jointed shaft side formation, spanner
Switch is connected with first and second drawstring positioned at jointed shaft opposite side.
As further improvement of the utility model, described first and second leg lower end is additionally provided with elastic feet.
As further improvement of the utility model, also by least cross bar phase between described first and second lower pillar stand
Even.
The beneficial effects of the utility model are: this utility model drives first and second drawstring by a handle switch simultaneously
Synchronization telescope, and then the synchronous dropout of drive first and second lock, only need to press lightly on or lift desktop and can complete height of table top tune
Section, easy to use, adjust easily, desktop remains level during adjusting, and will be vertical on first and second also by drive link
Post be connected, further keep desktop adjust and all the time during remain horizontality, it is to avoid desktop run-off the straight, this
Utility model structure is simple, easy to operate.
Brief description
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is drive link mounting structure schematic diagram of the present utility model；
Fig. 3 is first and second buckle structure principle front view of the present utility model；
Fig. 4 is lock plate structure principle front view of the present utility model.
Specific embodiment
Embodiment: a kind of desktop 1 high level of synchronization Rapid adjustment mechanism, including desktop 1, first and second upper pillar stand 2,3, first,
Two lower pillar stands, 4,5, first and second leg 6,7, first and second latches 8,9, first and second drawstring 10,11 and handle switch 12, and described the
First, two upper pillar stands 2,3 are fixedly installed on desktop 1 downside respectively, the first lower pillar stand axially can slip cap on first
Column lower end, the second lower pillar stand axially can slip cap located at the second upper pillar stand lower end, the first leg is fixedly installed under first
Column lower end, the second leg is fixedly installed in the second lower pillar stand lower end, and the first lock is installed on the first lower pillar stand, the second lock
It is installed on the second lower pillar stand, connections that the first lock can keep the first upper pillar stand and the first lower pillar stand is fastened, second locks
Connection that button can keep the second upper pillar stand and the second lower pillar stand is fastened, handle switch 12 is installed on desktop 1, and first and second
One end of drawstring 10,11 is all connected with handle switch 12, and the first drawstring other end is connected with the switch of the first lock, the second drawstring
The other end is connected with the switch of the second lock, and described handle switch 12 can drive first and second drawstring 10,11 synchronization telescopes, the
The switch of one lock can release the relation that is fastened and connected of the first upper pillar stand and the first lower pillar stand, and the switch of the second lock can solve
The relation that is fastened and connected except the second upper pillar stand and the second lower pillar stand.
Desktop 1 is supported by first and second upper pillar stand, 2,3, first and second lower pillar stand, 4,5 and first and second leg 6,7, by the
First, two upper pillar stands 2,3 realize desktop 1 altitude mixture control with first and second lower pillar stand 4,5 relative slips, adjust after terminating by first,
Two lock 8,9 locked fixations, keep desktop 1 highly stable, and when adjusting height, a handle switch 12 only need to be operated to connect can be same
Shi Ladong first and second rope synchronization telescope, and then trigger first and second lock 8,9, make first and second upper pillar stand 2,3 and first and second
Lower pillar stand 4,5 is threaded off, and is top-adjustable 1 height by pressing or lifting desktop 1, after the completion of regulation, unclamps handle switch
12, first and second lock 8,9 automatic holding first and second upper pillar stands 2,3 are corresponding with first and second lower pillar stand 4,5 to be fastened and connected, this kind
Desktop 1 adjustment structure is easy to use, adjusts easily, and can keep desktop 1 level.
On described first and second upper pillar stand 2,3 side walls, uniform intervals are arranged with some jacks 13, and this some jack 13 is along
First, two upper pillar stand 2,3 axially arranges, and first and second lower pillar stand 4,5 upper side walls are provided with can be with first and second upper pillar stand 2,3 side walls
On jack 13 position just to hollow-out parts 14, first and second lock 8,9 all includes shell 15, locking plate 16 and dynamic clamping head and quiet clamping head 17,
Described locking plate 16 is installed on shell 15, and locking plate 16 can stretch out shell 15 and the hollow-out parts 14 along first and second lower pillar stand 4,5 are stretched
Enter in the jack 13 of first and second upper pillar stand 2,3, dynamic clamping head and quiet clamping head 17 can keep the locking plate 16 of first and second lock 8,9 to stretch into
In the jack 13 of first and second upper pillar stand 2,3, first and second drawstring 10,11 is fixing with the locking plate 16 of first and second lock 8,9 respectively
Connect, and first and second drawstring 10,11 can overcome dynamic clamping head and quiet clamping head 17 elastic force so that the locking plate 16 of first and second lock 8,9 is withdrawn into
Outside the jack 13 of first and second upper pillar stand 2,3, the elastic reaction of dynamic clamping head and quiet clamping head 17 makes locking plate 16 carry out desktop 1 height tune
Keep the state in the jack 13 of first and second upper pillar stand 2,3 for the auto-extending before and after section, keep first and second upper pillar stand 2,3 and the
First, two lower pillar stand 4,5 correspondence is sealed, and first and second drawstring 10,11 is subject to handle switch 12 effect to pull locking plate 16 to make it exit the
First, the jack 13 of two upper pillar stands 2,3, then first and second upper pillar stand 2,3 is corresponding with first and second lower pillar stand 4,5 separates, and realizes threading off.
Described first and second upper pillar stand 2,3 and first and second lower pillar stand 4,5 is square column structure, certain first and second upper pillar stand
2nd, 3 and first and second lower pillar stand 4,5 can also be cylindrical structural, or I-shape construction etc., square column type structure, can keep
First and second upper pillar stand 2,3 and first and second lower pillar stand 4,5 only does axis and slides, and can not relatively rotate, be conducive to first,
Two lock 8,9 operation.
Described first and second lock 8,9 shell 15 on be formed with one along fore-and-aft tilt cambered way, locking plate 16 be in and arc
The consistent arcuate structure of shape slideway profile, locking plate 16 can slide in the cambered way of shell 15, and dynamic clamping head and quiet clamping head 17 is bullet
Spring, one end is connected by elastic reset with shell 15 side wall, and dynamic clamping head and quiet clamping head 17 other end is connected with locking plate 16 side wall, on shell 15
One the first peristome passing through for dynamic clamping head and quiet clamping head 17, arc on first and second lock 8,9 shells 15 are formed with the wall of cambered way side
One the second peristome passing through for first and second drawstring 10,11 is also respectively formed with the wall of shape slideway side, by locking plate 16 in shell
Slide in 15 flower pattern slideway and realize extending and retracting of locking plate 16, can also be that locking plate 16 is articulated with shell 15 in addition, bullet
Property return unit 17 can also be for torsion spring so as to remain back-out shell 15 extend into first and second upper pillar stand for bullet Huang
2nd, the state in 3 jacks 13, first and second drawstring 10,11 pulls its reverse rotation, and certain locking plate 16 can also be what level was slided
Straight pin 19, dynamic clamping head and quiet clamping head 17 is stage clip or extension spring.
Be additionally provided with a drive link 18, drive link 18 two ends side wall relative with first and second upper pillar stand 2,3 respectively along first,
Two upper pillar stands 2,3 axial retention connect, and first and second upper pillar stand 2,3 is coupled together by drive link 18, realizes first and second upper pillar stand
2nd, the effect of 3 synchronization liftings, keeps desktop 1 to be in horizontality all the time during adjusting, it is to avoid desktop 1 run-off the straight.
It is respectively equipped with installing hole on the relative side wall of described first and second upper pillar stand 2,3, be additionally provided with radial protrusion head
Latch 19, latch 19 cross section is non-circular structure, and latch 19 is inserted in the installation in the hole of first and second upper pillar stand 2,3 respectively,
And the radial protrusion head of latch 19 respectively backstop on the side wall that first and second upper pillar stand 2,3 mutually deviates from, drive link 18 two ends are divided
It is not provided with non-circular jack 13, the latch 19 on first and second upper pillar stand 2,3 is closely inserted in the not rounded at drive link 18 two ends respectively
In shape jack 13, structure is easy to processing and manufacturing and assembling.
Described first and second upper pillar stand 2,3 upper ends are also installed with first and second horizontal support seat of area expansion respectively
20th, 21, first and second horizontal support seat 20,21 is fixedly connected with desktop 1, and first and second horizontal support seat 20,21 can keep desktop 1
Support steadily.
Described handle switch 12 is articulated with the edge part of desktop 1 downside, and handle switch 12 two ends form lever with jointed shaft
Structure, handle switch 12 is located at jointed shaft side and forms the pulling part operating for staff, and it is another that handle switch 12 is located at jointed shaft
Side is connected with first and second drawstring 10,11.
Described first and second leg 6,7 lower ends are additionally provided with elastic feet 22, it is to avoid damage floor.
It is connected also by least cross bar 23 between described first and second lower pillar stand 4,5, can be two or more,
Keep the stable support of first and second lower pillar stand 4,5.
Claims (10)
1. a kind of height of table top simultaneously and rapidly guiding mechanism it is characterised in that: include desktop (1), first and second upper pillar stand (2,3),
First and second lower pillar stand (4,5), first and second leg (6,7), first and second lock (8,9), first and second drawstring (10,11) and spanner
Switch (12), described first and second upper pillar stand is fixedly installed on desktop downside respectively, and the first lower pillar stand axially being capable of slip cap
Located at the first upper pillar stand lower end, the second lower pillar stand axially can slip cap located at the second upper pillar stand lower end, the fixing peace of the first leg
It is loaded on the first lower pillar stand lower end, the second leg is fixedly installed in the second lower pillar stand lower end, the first lock is installed on the first lower pillar stand
On, the second lock is installed on the second lower pillar stand, and the first lock can keep the first upper pillar stand and the first lower pillar stand to be fastened
Connect, connection that the second lock can keep the second upper pillar stand and the second lower pillar stand is fastened, handle switch is installed on desktop,
One end of first and second drawstring is all connected with handle switch, and the first drawstring other end is connected with the switch of the first lock, the second drawstring
The other end is connected with the switch of the second lock, and described handle switch can drive first and second drawstring synchronization telescope, the first lock
Switch can release the relation that is fastened and connected of the first upper pillar stand and the first lower pillar stand, and the switch of the second lock can release on second
Column and the relation that is fastened and connected of the second lower pillar stand.
2. height of table top according to claim 1 simultaneously and rapidly guiding mechanism it is characterised in that: vertical on described first and second
On the wall of post side, uniform intervals are arranged with some jacks (13), and this some jack axially arranges along first and second upper pillar stand, and first and second
Lower pillar stand upper side wall be provided with can with first and second upper pillar stand side wall on jack position just to hollow-out parts (14), first and second
Lock all includes shell (15), locking plate (16) and dynamic clamping head and quiet clamping head (17), and described locking plate is installed on shell, and locking plate can stretch out
The shell hollow-out parts along first and second lower pillar stand extend in the jack of first and second upper pillar stand, dynamic clamping head and quiet clamping head can keep
First, the locking plate of two locks is inserted in the jack of first and second upper pillar stand, the first and second drawstring locking plate with first and second lock respectively
It is fixedly connected, and first and second drawstring can overcome dynamic clamping head and quiet clamping head elastic force to make the locking plate of first and second lock be withdrawn into first and second
Outside the jack of upper pillar stand.
3. height of table top according to claim 1 and 2 simultaneously and rapidly guiding mechanism it is characterised in that: on described first and second
Column and first and second lower pillar stand are square column structure.
4. height of table top according to claim 2 simultaneously and rapidly guiding mechanism it is characterised in that: described first and second lock
Shell on be formed with one along fore-and-aft tilt cambered way, locking plate is in the arcuate structure consistent with cambered way profile, locking plate
Can slide in the cambered way of shell, dynamic clamping head and quiet clamping head is spring, one end is connected by elastic reset with side wall of outer shell, elasticity
The return unit other end is connected with locking plate side wall, cambered way side wall on shell is formed with one pass through for dynamic clamping head and quiet clamping head first
Peristome, cambered way side wall on first and second lock shell is also respectively formed with one and opens for first and second drawstring passes through second
Oral area.
5. height of table top according to claim 1 simultaneously and rapidly guiding mechanism it is characterised in that: be additionally provided with a drive link
(18), drive link two ends side wall relative with first and second upper pillar stand respectively connects along first and second upper pillar stand axial retention.
6. height of table top according to claim 1 simultaneously and rapidly guiding mechanism it is characterised in that: vertical on described first and second
It is respectively equipped with installing hole on the relative side wall of post, is additionally provided with the latch (19) with radial protrusion head, latch cross section is non-
Circular configuration, latch is inserted in the installation in the hole of first and second upper pillar stand respectively, and the radial protrusion head of latch respectively backstop in
On the side wall that first and second upper pillar stand phase deviates from, drive link is respectively arranged at two ends with non-circular jack, inserting on first and second upper pillar stand
Pin is closely inserted in the non-circular jack at drive link two ends respectively.
7. height of table top according to claim 1 simultaneously and rapidly guiding mechanism it is characterised in that: vertical on described first and second
Post upper end be also installed with respectively area expansion first and second horizontal support seat (20,21), first and second horizontal support seat with
Desktop is fixedly connected.
8. height of table top according to claim 1 simultaneously and rapidly guiding mechanism it is characterised in that: described handle switch is hinged
Edge part on the downside of desktop, handle switch two ends form lever construction with jointed shaft, and handle switch is located at jointed shaft side shape
Become the pulling part for staff operation, handle switch is connected with first and second drawstring positioned at jointed shaft opposite side.
9. height of table top according to claim 1 simultaneously and rapidly guiding mechanism it is characterised in that: described first and second leg
Lower end is additionally provided with elastic feet (22).
10. height of table top according to claim 1 simultaneously and rapidly guiding mechanism it is characterised in that: described first and second time stand
It is connected also by least cross bar (23) between post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519438.5U CN205913103U (en) | 2016-06-01 | 2016-06-01 | Fast speed adjusting adjusting mechanism of high synchronization of desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519438.5U CN205913103U (en) | 2016-06-01 | 2016-06-01 | Fast speed adjusting adjusting mechanism of high synchronization of desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205913103U true CN205913103U (en) | 2017-02-01 |
Family
ID=57876639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519438.5U Expired - Fee Related CN205913103U (en) | 2016-06-01 | 2016-06-01 | Fast speed adjusting adjusting mechanism of high synchronization of desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205913103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107981540A (en) * | 2017-12-07 | 2018-05-04 | 常州市凯迪电器股份有限公司 | The desk dock quickly assembled |
-
2016
- 2016-06-01 CN CN201620519438.5U patent/CN205913103U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107981540A (en) * | 2017-12-07 | 2018-05-04 | 常州市凯迪电器股份有限公司 | The desk dock quickly assembled |
| CN107981540B (en) * | 2017-12-07 | 2023-10-27 | 常州市凯迪电器股份有限公司 | Rapidly assembled desktop support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |