CN207866466U - A kind of display key testing workbench - Google Patents
A kind of display key testing workbench Download PDFInfo
- Publication number
- CN207866466U CN207866466U CN201721916387.0U CN201721916387U CN207866466U CN 207866466 U CN207866466 U CN 207866466U CN 201721916387 U CN201721916387 U CN 201721916387U CN 207866466 U CN207866466 U CN 207866466U
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- China
- Prior art keywords
- installs case
- push
- electric machine
- sleeve
- rod
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- 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 kind of display key testing workbench,Including installs case,The centre position of installs case bottom interior wall is equipped with the push-rod electric machine being vertically arranged,The push rod end of push-rod electric machine is fixedly connected with the movable plate being slidably connected with installation chamber interior wall,The top center position of movable plate is equipped with operation console,The bottom interior wall of installs case is welded with along the symmetrically arranged telescopic rod of push-rod electric machine,The top of telescopic rod is rotatably connected to balancing pole,The one end of balancing pole far from push-rod electric machine is hinged with the connecting rod being fixedly connected with movable plate bottom,Balancing pole is hinged with compression bar close to the bottom of push-rod electric machine one end,The present apparatus is under all parts coordinative role,Operation console can be accepted when not in use,Prevent influence of the dust to operation console,And when needing to use,After designated position capable of being moved to,Elevation operation platform is simultaneously,Device is fixed up,One is provided to user totally,Stable operation console,The use for the person of being conveniently operated.
Description
Technical field
The utility model is related to stage technology field more particularly to a kind of display key testing workbench.
Background technology
Existing test table is typically all to be directly exposed in air, if do not used for a long time, product on workbench
A large amount of dusts are deposited, are put to no little inconvenience when in use, for the workbench of push-button type, dust may influence its behaviour
The sensitivity of work, to causing to perplex when using, we have proposed a kind of display key testing workbench thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of display button proposed
Test table.
To achieve the goals above, the utility model uses following technical solution：
A kind of display key testing workbench, including installs case, the centre position installation of the installs case bottom interior wall
There is the push-rod electric machine being vertically arranged, the push rod end of the push-rod electric machine is fixedly connected with to be slidably connected with installation chamber interior wall
Movable plate, the top center position of the movable plate is equipped with operation console, and the bottom interior wall of the installs case is welded with along pushing away
The top of the symmetrically arranged telescopic rod of bar motor, the telescopic rod is rotatably connected to balancing pole, and the balancing pole is far from push rod electricity
One end of machine is hinged with the connecting rod being fixedly connected with movable plate bottom, and the balancing pole is cut with scissors close to the bottom of push-rod electric machine one end
It is connected to compression bar, the outer ring movable sleeve of the compression bar is connected to the fixed cylinder being fixedly attached with installs case bottom, and the compression bar stretches out solid
One end of safety barrel bottom is welded with stripper plate, and the circular configuration right over operation console is offered at the top of the installs case
The both sides of opening, the opening are offered in the horizontal direction along the symmetrically arranged sliding slot of operation console, and the inner wall of the sliding slot slides
It is connected with sealing cover, the side that sealing cover is located remotely from each other described in two groups is welded with motion bar, the outer ring fixing sleeve of the motion bar
It is connected to the first fixed plate, the side of first fixed plate far from sealing cover is connected with the first spring being socketed with motion bar, institute
It states the one end of the first spring far from the first fixed plate and is connected with the fixed block being fixedly connected with the top inner wall of installs case, it is described solid
Determine side of the block far from the first spring and is mounted on the first pulley being fixedly connected with installs case side wall.
Preferably, the both ends of the installs case bottom are welded with symmetrically arranged supporting leg, and the bottom of the supporting leg is equipped with
Idler wheel.
Preferably, the vertical through-hole on movable plate is offered immediately below the first pulley, the through-hole is just
Lower section is equipped with the second pulley being fixedly connected with installs case bottom interior wall, and one end that the motion bar stretches out fixed block is connected with drawing
Rope, and drawstring is fixedly connected on the bottom of movable plate around first pulley along the vertical through-hole direction of movable plate around second pulley
Portion.
Preferably, the bottom of second fixed plate is connected with the second spring being socketed with compression bar, the second spring
The other end is connected with the third fixed plate with compression bar pivot bush unit, and third fixed plate is fixedly connected with the inner wall of fixed cylinder.
Preferably, the sealing cover semicircular in shape structure, and the radius of sealing cover is more than the open-topped radius of installs case.
Preferably, the telescopic rod includes the first sleeve, second sleeve, and the first sleeve is welded with installs case bottom interior wall,
The outer ring movable sleeve of first sleeve is connected to second sleeve, and second sleeve is rotatablely connected with balancing pole.
Compared with prior art, the utility model has the beneficial effects that：
1, in the utility model, by be equipped with installs case, push-rod electric machine, movable plate, operation console, telescopic rod, balancing pole,
Connecting rod, compression bar, fixed cylinder, stripper plate, supporting leg, idler wheel, the second fixed plate, second spring, third fixed plate, the present apparatus can be with
It after being moved to designated position when in use, conveniently fixes, is convenient for the operation of user.
2, in the utility model, by installing sealing cover, motion bar, the first fixed plate, the first spring, fixed block, first
Pulley, second pulley make operation console that can accept when not used under the action of each unit coordinates coordinate, and prevent dust to behaviour
Make the influence of platform.
The present apparatus when not in use can accept operation console under all parts coordinative role, prevent dust to behaviour
Make the influence of platform, and after needing in use, can designated position be moved to, elevation operation platform simultaneously, is fixed up device,
An operation console that is clean, stablizing, the use for the person of being conveniently operated are provided to user.
Description of the drawings
Fig. 1 be the utility model proposes a kind of display key testing workbench structural schematic diagram；
Fig. 2 be the utility model proposes a kind of display key testing workbench a-quadrant amplification structural schematic diagram；
Fig. 3 be the utility model proposes a kind of display key testing workbench sealing cover structural schematic diagram.
In figure：1 installs case, 2 push-rod electric machines, 3 movable plates, 4 operation consoles, 5 telescopic rods, 6 balancing poles, 7 connecting rods, 8 compression bars,
9 fixed cylinders, 10 stripper plates, 11 sealing covers, 12 motion bars, 13 first fixed plates, 14 first springs, 15 fixed blocks, 16 first are slided
Wheel, 17 second pulleys, 18 supporting legs, 19 idler wheels, 20 second fixed plates, 21 second springs, 22 third fixed plates.
Specific implementation mode
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.
Referring to Fig.1-3, a kind of display key testing workbench, including installs case 1, the centre of 1 bottom interior wall of installs case
Position is equipped with the push-rod electric machine 2 being vertically arranged, and the push rod end of push-rod electric machine 2 is fixedly connected with and 1 inner wall of installs case
The top center position of the movable plate 3 being slidably connected, movable plate 3 is equipped with operation console 4, and the bottom interior wall of installs case 1 is welded with
Along 2 symmetrically arranged telescopic rod 5 of push-rod electric machine, the top of telescopic rod 5 is rotatably connected to balancing pole 6, and balancing pole 6 is far from push rod electricity
One end of machine 2 is hinged with the connecting rod 7 being fixedly connected with 3 bottom of movable plate, bottom of the balancing pole 6 close to 2 one end of push-rod electric machine
Compression bar 8 is installed, the outer ring movable sleeve of compression bar 8 is connected to the fixed cylinder 9 being fixedly attached with 1 bottom of installs case, and compression bar 8, which stretches out, to be fixed
One end of 9 bottoms of cylinder is welded with stripper plate 10, and the top of installs case 1 offers the circular configuration right over operation console 4
Opening, the both sides of opening are offered in the horizontal direction along 4 symmetrically arranged sliding slot of operation console, and the inner wall of sliding slot slidably connects close
Capping 11, the side that two groups of sealing covers 11 are located remotely from each other is welded with motion bar 12, and the outer ring fixing sleeve of motion bar 12 is connected to first
Fixed plate 13, the first side of the fixed plate 13 far from sealing cover 11 are connected with the first spring 14 being socketed with motion bar 12, and first
The one end of spring 14 far from the first fixed plate 13 is connected with the fixed block 15 being fixedly connected with the top inner wall of installs case 1, fixed
Side of the block 15 far from the first spring 14 is mounted on the first pulley 16 being fixedly connected with 1 side wall of installs case, 1 bottom of installs case
Both ends be welded with symmetrically arranged supporting leg 18, the bottom of supporting leg 18 is equipped with idler wheel 19, and the underface of first pulley 16 opens up
There are the vertical through-hole on movable plate 3, through-hole to be arranged right below the second pulley being fixedly connected with 1 bottom interior wall of installs case
17, one end that motion bar 12 stretches out fixed block 15 is connected with drawstring, and drawstring is logical vertically along movable plate 3 around first pulley 16
Hole direction is fixedly connected on the bottom of movable plate 3 around second pulley 17, and compression bar 8 stretches into its outer ring of the part of fixed cylinder 9 and fixes
It is socketed with the second fixed plate 20 being slidably connected with 9 inner wall of fixed cylinder, the bottom of the second fixed plate 20 is connected with to be socketed with compression bar 8
Second spring 21, the other end of second spring 21 is connected with the third fixed plate 22 with 8 pivot bush unit of compression bar, and third is fixed
Plate 22 is fixedly connected with the inner wall of fixed cylinder 9,11 semicircular in shape structure of sealing cover, and the radius of sealing cover 11 is more than installs case 1
Open-topped radius, telescopic rod 5 include the first sleeve, second sleeve, and the first sleeve is welded with installs case bottom interior wall, and first
The outer ring movable sleeve of sleeve is connected to second sleeve, and second sleeve is rotatablely connected with balancing pole 6.
Operation principle：Workbench need in use, first movable workbench platform designated position after, then start push rod
Motor 2, push-rod electric machine 2 drive movable plate 3 to rise, and movable plate 3 pulls drawstring, drawstring to pull motion bar 12,14 quilt of the first spring
Compression, makes two sealing covers 11 be located remotely from each other, and is conveniently operated platform 4 and is risen from the opening at 1 top of installs case, while movable plate 3 pushes up
The connecting rod 7 in portion pulls balancing pole 6, so that balancing pole 6 is rotated around with 5 rotation axis of telescopic rod, to make balancing pole 6 and connecting rod
One end of 7 connections rise, and to drive the hinged compression bar 8 in other end bottom to decline, compress second spring 21, when 4 liters of operation console
When going out the opening of installs case 1, the stripper plate 10 of 8 bottom end of compression bar is firmly squeezed with ground, to reach the fixed effect of support, work
Making platform can similarly accept when not in use, and the present apparatus, when not in use can be operation console 4 under all parts coordinative role
It accepts, prevents influence of the dust to operation console 4, and after needing in use, can designated position be moved to, elevation operation platform
4 simultaneously, and device is fixed up, and an operation console 4 that is clean, stablizing, the use for the person of being conveniently operated are provided to user.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
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 display key testing workbench, including installs case (1), which is characterized in that installs case (1) bottom interior wall
Centre position the push-rod electric machine (2) being vertically arranged is installed, the push rod end of the push-rod electric machine (2) is fixedly connected with
The top center position of the movable plate (3) being slidably connected with installs case (1) inner wall, the movable plate (3) is equipped with operation console
(4), the bottom interior wall of the installs case (1) is welded with along push-rod electric machine (2) symmetrically arranged telescopic rod (5), the telescopic rod
(5) top is rotatably connected to balancing pole (6), and the one end of the balancing pole (6) far from push-rod electric machine (2) is hinged with and movable plate
(3) connecting rod (7) that bottom is fixedly connected, the balancing pole (6) are hinged with compression bar close to the bottom of push-rod electric machine (2) one end
(8), the outer ring movable sleeve of the compression bar (8) is connected to the fixed cylinder (9) being fixedly attached with installs case (1) bottom, the compression bar (8)
The one end for stretching out fixed cylinder (9) bottom is welded with stripper plate (10), is offered positioned at operation console at the top of the installs case (1)
(4) opening of the circular configuration right over, the both sides of the opening offer symmetrically arranged along operation console (4) in the horizontal direction
The inner wall of sliding slot, the sliding slot slidably connects sealing cover (11), the side welding that sealing cover (11) is located remotely from each other described in two groups
There are motion bar (12), the outer ring fixing sleeve of the motion bar (12) to be connected to the first fixed plate (13), first fixed plate (13)
Side far from sealing cover (11) is connected with the first spring (14) with motion bar (12) socket, and first spring (14) is separate
One end of first fixed plate (13) is connected with the fixed block (15) being fixedly connected with the top inner wall of installs case (1), the fixation
Side of the block (15) far from the first spring (14) is mounted on the first pulley (16) being fixedly connected with installs case (1) side wall.
2. a kind of display key testing workbench according to claim 1, which is characterized in that installs case (1) bottom
The both ends in portion are welded with symmetrically arranged supporting leg (18), and the bottom of the supporting leg (18) is equipped with idler wheel (19).
3. a kind of display key testing workbench according to claim 1, which is characterized in that the first pulley (16)
Underface offer the vertical through-hole on movable plate (3), the through-hole be arranged right below in installs case (1) bottom
The second pulley (17) that wall is fixedly connected, one end that the motion bar (12) stretches out fixed block (15) are connected with drawstring, and drawstring
Around first pulley (16) movable plate (3) is fixedly connected on around second pulley (17) along the vertical through-hole direction of movable plate (3)
Bottom.
4. a kind of display key testing workbench according to claim 1, which is characterized in that the compression bar (8) is stretched into
Its outer ring fixing sleeve of the part of fixed cylinder (9) is connected to the second fixed plate (20) being slidably connected with fixed cylinder (9) inner wall, and described the
The bottom of two fixed plates (20) is connected with the second spring (21) with compression bar (8) socket, the other end of the second spring (21)
Be connected with the third fixed plate (22) of compression bar (8) pivot bush unit, and third fixed plate (22) and the inner wall of fixed cylinder (9) are fixed
Connection.
5. a kind of display key testing workbench according to claim 1, which is characterized in that the sealing cover (11) is in
Semicircular structure, and the radius of sealing cover (11) is more than installs case (1) open-topped radius.
6. a kind of display key testing workbench according to claim 1, which is characterized in that telescopic rod (5) packet
The first sleeve, second sleeve are included, the first sleeve is welded with installs case bottom interior wall, and the outer ring movable sleeve of the first sleeve is connected to second
Sleeve, second sleeve are rotatablely connected with balancing pole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916387.0U CN207866466U (en) | 2017-12-31 | 2017-12-31 | A kind of display key testing workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916387.0U CN207866466U (en) | 2017-12-31 | 2017-12-31 | A kind of display key testing workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207866466U true CN207866466U (en) | 2018-09-14 |
Family
ID=63464097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721916387.0U Expired - Fee Related CN207866466U (en) | 2017-12-31 | 2017-12-31 | A kind of display key testing workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207866466U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102356A (en) * | 2019-05-15 | 2019-08-09 | 李敏 | Kit is used in a kind of detection of biochemistry |
| CN110292254A (en) * | 2019-07-16 | 2019-10-01 | 合肥宣美家具有限公司 | A kind of office conference table with intelligent elevated system |
| CN110969937A (en) * | 2019-12-31 | 2020-04-07 | 山东水利职业学院 | Campus intelligence information display device |
| CN111938326A (en) * | 2020-07-27 | 2020-11-17 | 河南护理职业学院 | Data arrangement sorter for teaching |
| CN111951624A (en) * | 2020-09-02 | 2020-11-17 | 山东中医药大学 | A interactive auxiliary device of classroom intelligence for think political affairs teaching |
| CN113619906A (en) * | 2021-08-04 | 2021-11-09 | 文刚 | Instrument for survey and drawing convenient to carry |
-
2017
- 2017-12-31 CN CN201721916387.0U patent/CN207866466U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102356A (en) * | 2019-05-15 | 2019-08-09 | 李敏 | Kit is used in a kind of detection of biochemistry |
| CN110292254A (en) * | 2019-07-16 | 2019-10-01 | 合肥宣美家具有限公司 | A kind of office conference table with intelligent elevated system |
| CN110969937A (en) * | 2019-12-31 | 2020-04-07 | 山东水利职业学院 | Campus intelligence information display device |
| CN111938326A (en) * | 2020-07-27 | 2020-11-17 | 河南护理职业学院 | Data arrangement sorter for teaching |
| CN111951624A (en) * | 2020-09-02 | 2020-11-17 | 山东中医药大学 | A interactive auxiliary device of classroom intelligence for think political affairs teaching |
| CN113619906A (en) * | 2021-08-04 | 2021-11-09 | 文刚 | Instrument for survey and drawing convenient to carry |
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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 |
Granted publication date: 20180914 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |