CN206630226U - Lifting platform - Google Patents
Lifting platform Download PDFInfo
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- CN206630226U CN206630226U CN201621490740.9U CN201621490740U CN206630226U CN 206630226 U CN206630226 U CN 206630226U CN 201621490740 U CN201621490740 U CN 201621490740U CN 206630226 U CN206630226 U CN 206630226U
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- mounting plate
- upper mounting
- lifting
- platform
- gas spring
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Abstract
The utility model discloses a kind of lifting platform, it includes upper mounting plate (1) and lower platform (2), connected between the upper mounting plate (1) and lower platform (2) by least one set of lifting arm, described lifting arm is used to adjust height of the upper mounting plate (1) relative to lower platform (2), at least one gas spring (3) is provided between the upper mounting plate (1) and lower platform (2), described gas spring (3) is used for the lift for providing upper mounting plate (1) rising, one end of the gas spring (3) and the top of lifting arm connect, the other end of gas spring (3) is connected with upper mounting plate.Whole height is relatively low after the lifting platform is opened and safety clearance is larger between lifting arm and upper mounting plate and lower platform, is avoided that tong risk.
Description
Technical field
The utility model is related to computer bearing technology field, specifically be a kind of lifting platform.
Background technology
As the continuous development, flat-panel monitor, tablet personal computer etc. of society is also increasingly popularized in average family, therewith
The support to match arises at the historic moment.The lifting platform for loading plate computer of prior art, also referred to as self-powered platform, such as country
A kind of self-powered platform is disclosed on intellectual property board web, and its structure includes：Self-powered platform body, described self-powered platform
Body includes table, upper bracket, undersetting and at least one set of X-type elevating mechanism being connected between upper bracket and undersetting,
Described table is fixedly connected on the top of upper bracket, every group of X-type elevating mechanism include be hinged the first pole in X-type in middle part and
Second pole, the upper end of first pole are hinged with upper bracket, and the lower end of the first pole is hinged one first sliding block, described
First sliding block is slidably fitted on undersetting；The lower end of second pole is hinged with undersetting, and the upper end hinge of the second pole
One second sliding block is connect, the second described sliding block is slidably fitted on upper bracket；The undersetting is provided with the first sliding block of limitation and slided
Dynamic lockable mechanism；Every group of described X-type elevating mechanism also includes a gas bullet for being used for counteracting or partial offset upper bracket load-bearing
Spring, be hinged in the middle part of the first pole, the other end and the upper bracket of gas spring are hinged for one end of the gas spring；The self-powered platform
Support force is provided by gas spring, for counteracting or partial offset upper bracket load-bearing.Described lockable mechanism refers to described
The first slide rail is connected with undersetting, the first described sliding block is slidably fitted on the first slide rail, and the first sliding block is provided with more
The individual positioning hole being distributed along its length；Undersetting on the outside of first sliding block is provided with a box body, in described box body
The removable pin of positioning hole can be inserted or departed from provided with a free end, and is slidably matched in box body and one removable pin can be driven mobile and made
The free end of removable pin departs from the sliding panel of positioning hole, and upper bracket is provided with spanner, and described spanner is by zip with sliding
The outer end connection of plate；Above-mentioned self-powered platform, in descending operation, spanner is pulled with hand, spanner drives sliding panel by zip
It is mobile so that the free end of removable pin departs from the positioning hole of the first sliding block, now go up bearing with handing up, upper bracket to
After upper lifting certain altitude, spanner is unclamped, removable pin is again insertable into the positioning hole of the first sliding block, so that the first sliding block is locked
Only, upper bracket is made to keep stopping.
The lifting platform is typically placed on desk tops or table top and used, it is well known that lifting platform table is from desktop or platform
Its higher comfortableness of height in face is poorer, and lifting platform table is lower from the height of desktop or table top, and its comfortableness is better, and existing
Whole height after its opening of this lifting platform of technology is higher, and the comfortableness that user uses is poor；And with table height
Reduce, the safety clearance between its pole and upper bracket and undersetting is smaller, there is the potential safety hazard of tong.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming above prior art, there is provided one kind is whole after opening
Body is highly relatively low and safety clearance is larger between lifting arm and upper mounting plate and lower platform, avoids the lifting platform of tong risk.
Technical solution of the present utility model is to provide a kind of lifting platform with following structure：It includes upper mounting plate
And lower platform, connected between the upper mounting plate and lower platform by least one set of lifting arm, described lifting arm is used to adjust
Platform is provided with least one gas spring, described gas spring relative to the height of lower platform between the upper mounting plate and lower platform
For providing the lift of upper mounting plate rising, the top of one end of the gas spring and lifting arm connects, the other end of gas spring with
Upper mounting plate connects.
After above structure, the utility model lifting platform compared with prior art, has advantages below：The lifting platform
Gas spring one end and the top of lifting arm are connected, and the other end of gas spring is connected with upper mounting plate.Therefore gas spring and horizontal plane
Angle diminishes, namely the vertical height after gas spring connection reduces, therefore can be effectively reduced upper mounting plate relative to lower platform
Highly, therefore the lifting platform is after optimization rational in infrastructure, is placed on when being opened and used on desktop or table top, and whole height is relatively low,
Improve the comfort level of user.
Preferably, it also includes the locking mechanism that upper mounting plate can be locked in arbitrary height, use is additionally provided with upper mounting plate
In the spanner of control locking mechanism action, described spanner is connected by brake cable with locking mechanism.
Preferably, described at least one set of lifting arm is two groups of lifting arms, it is in X-type that it is be hinged, which to include middle part, for every group of lifting arm
First support bar and second support bar, upper end and the upper mounting plate of the first support bar are hinged, and the lower end of first support bar
Be hinged one first roller, the first described roller, which rolls, to be coordinated on lower platform；The lower end of the second support bar and lower platform
It is be hinged, and the upper end of second support bar is hinged one second roller, the second described roller, which rolls, to be coordinated on upper mounting plate.
Preferably, be provided with cross bar between two groups of lifting arms, the both ends of the cross bar respectively with two groups of lifting arms
The top connection of two first support bars, one end of the gas spring are connected on cross bar, the other end and upper mounting plate of gas spring
Bottom connection.Between the link position of gas spring is arranged on into two groups of lifting arms, this avoid in the prior art by gas bullet
Spring is connected directly between on lifting arm, reduces the connection of lifting arm upper-part.
As an improvement, the top of two second support bars of two groups of lifting arms is provided inwardly with S type bending parts, and two
Distance below the S type bending parts of individual second support bar is less than the distance above S type bending parts.The top of the second support bar to
The S type bending parts being inside provided with increase the gap between second support bar and first support bar, so that second support bar and the
Safety clearance increase between one support bar, during upper mounting plate lifts, is avoided that the risk of tong, and security is good.
Preferably, the lower end of first support bar connects a jam plate, described jam plate is slidably fitted on lower platform, and is locked
Plate is provided with multiple jacks being spaced apart along its length；Described lower platform is provided with one and can insert or depart from jam plate
The latch of jack, described latch are connected by brake cable with spanner.The spanner controls latch insertion by brake cable or departs from jam plate
On jack, so as to limit the shift position of first support bar lower end, so that upper mounting plate is locked in arbitrary height.
Guide rail is equipped with described upper mounting plate and lower platform, the first described roller and the second roller roll cooperation and existed
On guide rail.The cooperation of first roller and the second roller and upper mounting plate and lower platform upper rail makes upper mounting plate relative to lower platform liter
It is more steady during drop.
Brief description of the drawings
Fig. 1 is the positive structure schematic of the utility model lifting platform.
Fig. 2 is the structure schematic diagram of the utility model lifting platform.
Fig. 3 is the polycrystalline substance schematic diagram of the utility model lifting platform.
As shown in the figure：
1st, upper mounting plate, 2, lower platform, 3, gas spring, 4, spanner, 5, first support bar, 6, second support bar, the 7, first rolling
Wheel, the 8, second roller, 9, guide rail, 10, jam plate, 11, jack, 12, cross bar, 13, S type bending parts.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
；
The utility model lifting platform, it includes upper mounting plate 1 and lower platform 2, passed through between the upper mounting plate 1 and lower platform 2
At least one set of lifting arm connection, described lifting arm are used to adjust height of the upper mounting plate 1 relative to lower platform 2, the upper mounting plate 1
At least one gas spring 3 is provided between lower platform 2, described gas spring 3 is used for the lift for providing the rising of upper mounting plate 1, described
One end of gas spring 3 and the top of lifting arm are connected, and the other end of gas spring 3 is connected with upper mounting plate.
It also includes the locking mechanism that upper mounting plate 1 can be locked in arbitrary height, is additionally provided with upper mounting plate 1 for controlling lock
Determine the spanner 4 of mechanism action, described spanner 4 is connected by brake cable with locking mechanism.
Described at least one set of lifting arm is two groups of lifting arms, and every group of lifting arm is hinged first in X-type including middle part
Strut 5 and second support bar 6, the upper end of the first support bar 5 and upper mounting plate 1 are be hinged, and the lower end of first support bar 5 is hinged
One first roller 7, the first described roller 7, which rolls, to be coordinated on lower platform 2；The lower end of the second support bar 6 and lower platform 2
It is be hinged, and the upper end of second support bar 6 is hinged one second roller 8, the second described roller 8, which rolls, to be coordinated on upper mounting plate 1.
It is provided with cross bar 12 between two groups of lifting arms, the both ends of the cross bar 12 two with two groups of lifting arms respectively
The top connection of one support bar 5, one end of the gas spring 3 are connected on cross bar 12, the other end and the upper mounting plate 1 of gas spring 3
Bottom connection.
The top of two second support bars 6 of two groups of lifting arms is provided inwardly with S types bending part 13, and two second
The distance of the lower section of S types bending part 13 of support bar 6 is less than the distance of the top of S types bending part 13.
The lower end of first support bar 5 connects a jam plate 10, and described jam plate 10 is slidably fitted on lower platform 2, and jam plate
10 are provided with multiple jacks 11 being spaced apart along its length；Described lower platform 2 is provided with one and can insert or depart from lock
The latch of jack 11 on plate 10, described latch are connected by brake cable with spanner 4.
Guide rail 9 is equipped with described upper mounting plate 1 and lower platform 2, the first described roller 7 and the second roller 8 roll
Coordinate on guide rail.
Claims (7)
1. a kind of lifting platform, it includes upper mounting plate (1) and lower platform (2), passed through between the upper mounting plate (1) and lower platform (2)
The connection of at least one set of lifting arm, described lifting arm are used to adjusting height of the upper mounting plate (1) relative to lower platform (2), it is described on
At least one gas spring (3) is provided between platform (1) and lower platform (2), described gas spring (3) is used to provide upper mounting plate (1)
The lift of rising, it is characterised in that：One end of the gas spring (3) and the top of lifting arm connect, the other end of gas spring (3)
It is connected with upper mounting plate.
2. lifting platform according to claim 1, it is characterised in that：It also includes upper mounting plate (1) being locked in into any height
The locking mechanism of degree, the spanner (4) for controlling locking mechanism to act is additionally provided with upper mounting plate (1), and described spanner (4) passes through
Brake cable is connected with locking mechanism.
3. lifting platform according to claim 1, it is characterised in that：Described at least one set of lifting arm is two groups of lifting arms,
Every group of lifting arm includes the be hinged first support bar (5) and second support bar (6) in X-type in middle part, the first support bar (5)
Upper end is be hinged with upper mounting plate (1), and the lower end of first support bar (5) is hinged one first roller (7), described the first roller (7)
Roll and coordinate on lower platform (2)；The lower end of the second support bar (6) is be hinged with lower platform (2), and second support bar (6)
Upper end be hinged one second roller (8), described the second roller (8) roll coordinate on upper mounting plate (1).
4. lifting platform according to claim 3, it is characterised in that：Cross bar (12), institute are provided between two groups of lifting arms
Top of the both ends of cross bar (12) respectively with two first support bars (5) of two groups of lifting arms is stated to be connected, the gas spring (3)
One end is connected on cross bar (12), and the other end of gas spring (3) is connected with the bottom of upper mounting plate (1).
5. lifting platform according to claim 3, it is characterised in that：Two second support bars (6) of two groups of lifting arms
Top be provided inwardly with S types bending part (13), and the distance below the S types bending part (13) of two second support bars (6) is small
Distance above S types bending part (13).
6. the lifting platform according to Claims 2 or 3, it is characterised in that：The lower end of first support bar (5) connects a jam plate
(10), described jam plate (10) is slidably fitted on lower platform (2), and jam plate (10) is spaced along its length provided with multiple
The jack (11) of distribution；Described lower platform (2), which is provided with one, can insert or depart from the latch of jack (11) on jam plate (10), institute
The latch stated is connected by brake cable with spanner (4).
7. lifting platform according to claim 3, it is characterised in that：It is equipped with described upper mounting plate (1) and lower platform (2)
Guide rail (9), described the first roller (7) and the second roller (8) roll cooperation on guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490740.9U CN206630226U (en) | 2016-12-30 | 2016-12-30 | Lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490740.9U CN206630226U (en) | 2016-12-30 | 2016-12-30 | Lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630226U true CN206630226U (en) | 2017-11-14 |
Family
ID=60261948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621490740.9U Active CN206630226U (en) | 2016-12-30 | 2016-12-30 | Lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030575A (en) * | 2017-12-15 | 2018-05-15 | 沈阳理工大学 | A kind of device for aiding in disability animal action |
| CN110584320A (en) * | 2019-09-25 | 2019-12-20 | 江阴市友邦家居用品有限公司 | Lifting table |
-
2016
- 2016-12-30 CN CN201621490740.9U patent/CN206630226U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030575A (en) * | 2017-12-15 | 2018-05-15 | 沈阳理工大学 | A kind of device for aiding in disability animal action |
| CN110584320A (en) * | 2019-09-25 | 2019-12-20 | 江阴市友邦家居用品有限公司 | Lifting table |
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