CN207285607U - A kind of electronic noiseless table top lifting device - Google Patents
A kind of electronic noiseless table top lifting device Download PDFInfo
- Publication number
- CN207285607U CN207285607U CN201720358005.0U CN201720358005U CN207285607U CN 207285607 U CN207285607 U CN 207285607U CN 201720358005 U CN201720358005 U CN 201720358005U CN 207285607 U CN207285607 U CN 207285607U
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- CN
- China
- Prior art keywords
- support bar
- inclined support
- table top
- noiseless
- connecting rod
- Prior art date
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Abstract
A kind of electronic noiseless table top lifting device is the utility model is related to, including a supporting mechanism, supporting mechanism include base, the two side ends of base rear portion are respectively equipped with a stent, and the side of stent is equipped with track；One load carrier, load carrier include desktop, and desktop is equipped with a motor switch；One movable device, including the right symmetrically arranged support group of a first from left, support group by preceding inclined support bar and retread support bar group into, and preceding inclined support bar intersects " X " the shape structure for being flexibly connected and being formed with rear inclined support bar, the bottom of inclined support bar is slided in orbit afterwards, connecting rod is equipped between the upper end of the preceding inclined support bar of the right setting of one the first from left, axostylus axostyle is equipped between the upper end of the rear inclined support bar of the right setting of a first from left；One electric driving mechanism, electric driving mechanism are placed between axostylus axostyle and connecting rod, and electric driving mechanism is connected with motor switch.The utility model has the advantages of easy to use, to lift to arbitrary height, ensure that lifting is steady, reduce noise.
Description
Technical field：
Electric up-down office household field is the utility model is related to, specifically a kind of electronic noiseless desktop lifting dress
Put.
Background technology：
In recent years, with the fast development and popularization of computer technology, more and more people are frequently using computer
Many slight illness are also accumulated from the same time, the disease such as not only visual impairment, and bring cervical spondylosis, lumbar vertebra disease under accumulating over a long period；For
These ailing generations are reduced, it is noted that striking a proper balance between work and rest, still further aspect pays attention to keeping appearance of correctly handling official business one side people
Gesture.The electronic equipment such as main auxiliary facility of computer, notebook, IPAD this kind of product is exactly desk and chair, and user is daily
The office that is seated for a long time result in the invasion and attack of occupational disease.
For this reason, occurring the desk that can be lifted on the market recently, the alternately office joy of people's stance and sitting posture is met
Happy demand.Electric up-down and hand-operated lifting are broadly divided into by the control mode of lifting, for the same table of hand-operated lifting, one
As governing speed it is slower, due to the presence of mechanical transmission mechanism, continually to be protected for transmission mechanism and lockable mechanism
Support, otherwise get rusty easily stuck.In contrast, electronic table top lifting device control is highly and easy to operate, is controlled by motor
Lifting can preferably be started and braking stops, it is also high compared with hand-operated lifting table in precision.
Existing electronic table top lifting device is separately provided elevating motor in each table leg, coordinates screw structure to realize and rises
Drop, such elevating mechanism must not be not take up more space, and the increase of motor quantity will also result in the increase of noise.Separately
Outside, in fact, the performance of motor not too much may be completely the same；In the case of special, separate unit elevating motor there is also
Failure, at this time, the tensile strain rate of table leg is inconsistent, and elevating mechanism can be caused to kill and cause to damage, burn motor or control
Device, or even personal safety to user threaten.
The content of the invention：
Deficiency the purpose of this utility model is to overcome more than, there is provided it is a kind of easy to use, lift to arbitrary height,
Ensure that lifting is steady, reduce the electronic noiseless table top lifting device of noise.
The purpose of this utility model is achieved through the following technical solutions：A kind of electronic noiseless table top lifting device, bag
Include
One supporting mechanism, supporting mechanism include base, and the two side ends of base rear portion are respectively equipped with a stent, the side of stent
Equipped with track；
One load carrier, load carrier include desktop, and desktop is equipped with a motor switch；
One movable device, movable device are placed between supporting mechanism and load carrier, including the first from left right side is symmetrical arranged
Support group, support group is by preceding inclined support bar and support bar group of retreading into and preceding inclined support bar intersects activity with rear inclined support bar
" X " the shape structure formed is connected, the bottom of rear inclined support bar is slided in orbit and longitudinal direction of the sliding trace along supporting mechanism
Position is set, and connecting rod, the rear bearing diagonal of the right setting of a first from left are equipped between the upper end of the preceding inclined support bar of the right setting of a first from left
Axostylus axostyle is equipped between the upper end of bar；
One electric driving mechanism, electric driving mechanism are placed between axostylus axostyle and connecting rod, the extension of electric driving mechanism
Direction and the extending direction of axostylus axostyle, connecting rod are vertically arranged, and electric driving mechanism is connected with motor switch.
Further improvement of the utility model is：The lower section of desktop, which is equipped with, strengthens liner plate, strengthens liner plate and passes through with desktop
It is bolted.
Further improvement of the utility model is：Base includes the first bottom plate and the second bottom of the right setting of a first from left
Plate, is connected between the first bottom plate and the second bottom plate by base connection sheet, and base connection sheet is placed in the first bottom plate and the second bottom
The medium position of plate.
Further improvement of the utility model is：The lower section of connecting rod is equipped with a horizontal positioned keyboard by connection sheet
Stent, connection sheet are placed in the extending direction and connecting rod, keyboard branch of the centre position of connecting rod and keyboard holder and connection sheet
The extending direction of frame is vertically arranged.
Further improvement of the utility model is：It is equipped between the lower end of the rear inclined support bar of the right setting of one the first from left synchronous
Axis, the extending direction of synchronizing shaft and the extending direction of rear inclined support bar are vertically arranged, while the both ends of synchronizing shaft are respectively installed with
Bearing a.
Further improvement of the utility model is：Driving mechanism includes motor and drive rod, one end of drive rod with
The center connection of axostylus axostyle, the axostylus axostyle run through the setting of drive rod, and the other end of drive rod is connected with motor, motor and connecting rod
Center connects, and motor is connected with motor switch.
Further improvement of the utility model is：The both ends of connecting rod are respectively installed with bearing b.
Further improvement of the utility model is：Support spring, the extending direction of the support spring and rear bearing diagonal are equipped with stent
The glide direction of bar is consistent.
Further improvement of the utility model is：The upper end of inclined support bar is respectively equipped with the U-shaped of opening down setting afterwards
Support chip a, the upper end of preceding inclined support bar are respectively installed with the U-shaped support chip b of opening down setting, and outside motor is set with opening
The upper surface of the U-shaped support chip c set downward, U-shaped support chip a, U-shaped support chip b and U-shaped support chip c lead to strengthening liner plate
Cross and be bolted.
The utility model has the following advantages compared with prior art：
1st, the utility model includes supporting mechanism, load carrier, movable device and electric driving mechanism, passes through electronic drive
Motivation structure drives, and the support group of movable device intersects " X " the shape knot for being flexibly connected and being formed for preceding inclined support bar with rear inclined support bar
Structure, lifting is steady, ensures that the left and right sides with identical speed raising and lowering, changes tradition and uses multiple motor, into this section
Save, and reduce noise, it is easy to use.
2nd, the lower section of desktop, which is equipped with, strengthens liner plate, strengthens liner plate and is bolted with desktop, strengthens liner plate and play connection
The effect of load carrier, movable device and electric driving mechanism, strengthens the fastness of connection.
3rd, base includes the first bottom plate and the second bottom plate of the right setting of a first from left, leads between the first bottom plate and the second bottom plate
The connection of base connection sheet is crossed, Split type base is more easy to produce than Integral pedestal, the step of saving monoblock type die casting, assembling side
Just, easy to mass.
4th, the lower section of connecting rod is equipped with a horizontal positioned keyboard holder by connection sheet, and computer can divide up and down with keyboard
Opening is put, and improves the usage comfort of operator.
5th, synchronizing shaft is equipped between the lower end of the rear inclined support bar of the right setting of a first from left, ensures that table top lifting device is lifting
During keep both sides it is consistent, improve the stability in use of table top lifting device.
6th, the both ends of synchronizing shaft are respectively installed with bearing a, and the both ends of connecting rod are respectively installed with bearing b, improve synchronizing shaft
And the lubricity of connecting rod in use, prevent synchronizing shaft and connecting rod is got rusty aging.
7th, support spring is equipped with stent, the extending direction of support spring is consistent with the glide direction of rear inclined support bar, the letter of support spring structure
Single, elasticity is good, plays the role of support to rear inclined support bar under electric locking state.
8th, the upper surface of U-shaped support chip a, U-shaped support chip b and U-shaped support chip c are bolted with strengthening liner plate,
It ensure that movable device and electric driving mechanism with strengthening the connectivity robustness of liner plate.
Brief description of the drawings：
Fig. 1 is the structure diagram of the electronic noiseless table top lifting device of the utility model.
Figure label：The first bottom plates of 1-, the second bottom plates of 2-, 3- bases connection sheet, 4- stents, 5- desktops, 6- motor switch,
Before 7- inclined support bar after inclined support bar, 8-, 9- connecting rods, 10- axostylus axostyles, 11- strengthen liner plate, 12- keyboard holders, 13- synchronizing shafts,
14- bearing a, 15- motor, 16- drive rods, 17- bearing b, 18- support spring, 19-U type support chip a, 20-U type support chips b, 21-U
Type support chip c.
Embodiment：
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not form the restriction to scope of protection of the utility model.
As Fig. 1 shows a kind of embodiment of electronic noiseless table top lifting device of the utility model, including
One supporting mechanism, supporting mechanism include base, and the two side ends of base rear portion are respectively equipped with a stent 4, the side of stent 4
End is equipped with track, and base includes the first bottom plate 1 and the second bottom plate 2 of the right setting of a first from left, the first bottom plate 1 and the second bottom plate 2
Between connected by base connection sheet 3, base connection sheet 3 is placed in the medium position of the first bottom plate 1 and the second bottom plate 2, split
Formula base is more easy to produce than Integral pedestal, the step of saving monoblock type die casting, easy to assembly, easy to mass；
One load carrier, load carrier include desktop 5, and desktop 5 is equipped with a motor switch 6；
One movable device, movable device are placed between supporting mechanism and load carrier, including the first from left right side is symmetrical arranged
Support group, support group is made of preceding inclined support bar 7 and rear inclined support bar 8, and preceding inclined support bar 7 intersects with rear inclined support bar 8
" X " the shape structure formed is flexibly connected, the bottom of rear inclined support bar 8 is slided in orbit and sliding trace is along supporting mechanism
Lengthwise position is set, and connecting rod 9 is equipped between the upper end of the preceding inclined support bar 7 of the right setting of a first from left, after the right setting of a first from left
Axostylus axostyle 10 is equipped between the upper end of inclined support bar 8；
One electric driving mechanism, electric driving mechanism are placed between axostylus axostyle 10 and connecting rod 9, and electric driving mechanism prolongs
Stretch direction and the extending direction of axostylus axostyle 10, connecting rod 9 is vertically arranged, electric driving mechanism is connected with motor switch 6.
The lower section of desktop 5, which is equipped with, strengthens liner plate 11, strengthens liner plate 11 and is bolted with desktop 5, strengthens liner plate 11 and rises
To the effect of connection load carrier, movable device and electric driving mechanism, strengthen the fastness connected.
The lower section of connecting rod 9 is equipped with a horizontal positioned keyboard holder 12 by connection sheet 22, computer and keyboard can more than
Under it is separated, improve the usage comfort of operator；Connection sheet 22 is placed in the centre position of connecting rod 9 and keyboard holder 12
And the extending direction of connection sheet 22 and the extending direction of connecting rod 9, keyboard holder 12 are vertically arranged, the both ends difference of connecting rod 9
It is set with bearing b17, improves the lubricity of connecting rod in use, prevents that connecting rod from getting rusty aging.
Support spring 18 is equipped with stent 4, the extending direction of the support spring 18 is consistent with the glide direction of rear inclined support bar 8, support spring
18 is simple in structure, and elasticity is good, plays the role of support to rear inclined support bar 8 under electric locking state.
Be equipped with synchronizing shaft 13 between the lower end of the rear inclined support bar 8 of the right setting of one the first from left, the extending direction of synchronizing shaft 13 with
The extending direction of inclined support bar 8 is vertically arranged afterwards, while the both ends of synchronizing shaft 13 are respectively installed with bearing a14, improves synchronizing shaft
Lubricity in use, prevents that synchronizing shaft from getting rusty aging.
Driving mechanism includes motor 15 and drive rod 16, and one end of drive rod 16 is connected with the center of axostylus axostyle 10, the axis
Bar 10 runs through the setting of drive rod 16, and the other end of drive rod 16 is connected with motor 155, and motor 15 and the center of connecting rod 9 connect
Connect, motor 15 is connected with motor switch 6.
The upper end of inclined support bar 8 is respectively equipped with the U-shaped support chip a19 of opening down setting, the upper end of preceding inclined support bar 7 afterwards
The U-shaped support chip b20 of opening down setting is respectively installed with, 15 outer cover of motor is equipped with the U-shaped support chip of opening down setting
The upper surface of c21, U-shaped support chip a19, U-shaped support chip b20 and U-shaped support chip c21 are connected with strengthening liner plate 11 by bolt
Connect, ensure that movable device and electric driving mechanism with strengthening the connectivity robustness of liner plate 11.
Operation principle：In use, starting the motor switch 6 on desktop, motor 15 starts to work and promotes drive rod 16 to do
Movement in the front-back direction, when whole table top lifting device is under propradation, drive rod 16 moves backward, and bearing diagonal after driving
Bar 8 is done in orbit to move backward, and motor switch 6 is pressed again in the height of User Satisfaction, on table top lifting device stops
Rise；When table top lifting device is under decline state, drive rod 16 travels forward, and drive before inclined support bar 7 do in orbit to
Preceding movement, presses motor switch 6, table top lifting device stops declining again in the height of User Satisfaction.Whole process is without making an uproar
Sound pollutes, and easy to operate, flexibility is strong, meets the needs of user's arbitrary height, improves the comfort of product.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
The principle for simply illustrating the utility model described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and modifications, these changes and improvements both fall within claimed the scope of the utility model
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (9)
- A kind of 1. electronic noiseless table top lifting device, it is characterised in that：IncludingOne supporting mechanism, the supporting mechanism include base, and the two side ends of the base rear portion are respectively equipped with a stent, the branch The side of frame is equipped with track；One load carrier, the load carrier include desktop, and the desktop is equipped with a motor switch；One movable device, the movable device are placed between supporting mechanism and load carrier, including the first from left right side is symmetrical arranged Support group, the support group is by preceding inclined support bar and support bar group of retreading into and preceding inclined support bar intersects with rear inclined support bar Be flexibly connected " X " the shape structure formed, it is described after the bottom of inclined support bar slide in orbit and sliding trace is along support machine The lengthwise position of structure is set, and connecting rod is equipped between the upper end of the preceding inclined support bar of the right setting of a first from left, the right setting of a first from left Axostylus axostyle is equipped between the upper end of inclined support bar afterwards；One electric driving mechanism, the electric driving mechanism are placed between axostylus axostyle and connecting rod, the electric driving mechanism Extending direction and the extending direction of axostylus axostyle, connecting rod are vertically arranged, and the electric driving mechanism is connected with motor switch.
- A kind of 2. electronic noiseless table top lifting device according to claim 1, it is characterised in that：Set below the desktop There is reinforcement liner plate, the reinforcement liner plate is bolted with desktop.
- A kind of 3. electronic noiseless table top lifting device according to claim 1, it is characterised in that：It is left that the base includes one The first bottom plate and the second bottom plate of one right setting, are connected between first bottom plate and the second bottom plate by base connection sheet, The base connection sheet is placed in the medium position of the first bottom plate and the second bottom plate.
- A kind of 4. electronic noiseless table top lifting device according to claim 1, it is characterised in that：The lower section of the connecting rod One horizontal positioned keyboard holder is equipped with by connection sheet, the connection sheet is placed in the centre position of connecting rod and keyboard holder And the extending direction of connection sheet and the extending direction of connecting rod, keyboard holder are vertically arranged.
- A kind of 5. electronic noiseless table top lifting device according to claim 1, it is characterised in that：The right setting of one the first from left Rear inclined support bar lower end between be equipped with synchronizing shaft, the extending direction of the synchronizing shaft and the extending direction of rear inclined support bar hang down It is straight to set, while the both ends of synchronizing shaft are respectively installed with bearing a.
- A kind of 6. electronic noiseless table top lifting device according to claim 1, it is characterised in that：The driving mechanism includes Motor and drive rod, one end of the drive rod and the center of axostylus axostyle connect, which runs through the setting of drive rod, drive rod The other end be connected with motor, the center of the motor and connecting rod connection, the motor is connected with motor switch.
- 7. according to the electronic noiseless table top lifting device of the described one kind of claim 1 or 6, it is characterised in that：The connecting rod Both ends are respectively installed with bearing b.
- A kind of 8. electronic noiseless table top lifting device according to claim 1, it is characterised in that：Support is equipped with the stent Spring, the extending direction of the support spring are consistent with the glide direction of rear inclined support bar.
- 9. the electronic noiseless table top lifting device of one kind according to claim 1 or claim 2, it is characterised in that：Bearing diagonal after described The upper end of bar is respectively equipped with the U-shaped support chip a of opening down setting, and the upper end of the preceding inclined support bar is respectively installed with opening court The U-shaped support chip b of lower setting, the outside motor are set with the U-shaped support chip c of opening down setting, the U-shaped support chip a, The upper surface of U-shaped support chip b and U-shaped support chip c are bolted with strengthening liner plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358005.0U CN207285607U (en) | 2017-04-07 | 2017-04-07 | A kind of electronic noiseless table top lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358005.0U CN207285607U (en) | 2017-04-07 | 2017-04-07 | A kind of electronic noiseless table top lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207285607U true CN207285607U (en) | 2018-05-01 |
Family
ID=62271134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720358005.0U Expired - Fee Related CN207285607U (en) | 2017-04-07 | 2017-04-07 | A kind of electronic noiseless table top lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207285607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741627A (en) * | 2018-06-04 | 2018-11-06 | 南京雀和机电设备有限公司 | A kind of electric lifting platform |
-
2017
- 2017-04-07 CN CN201720358005.0U patent/CN207285607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741627A (en) * | 2018-06-04 | 2018-11-06 | 南京雀和机电设备有限公司 | A kind of electric lifting platform |
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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: 20180501 Termination date: 20210407 |