CN203131364U - Lifting device of computer monitor - Google Patents
Lifting device of computer monitor Download PDFInfo
- Publication number
- CN203131364U CN203131364U CN 201220610987 CN201220610987U CN203131364U CN 203131364 U CN203131364 U CN 203131364U CN 201220610987 CN201220610987 CN 201220610987 CN 201220610987 U CN201220610987 U CN 201220610987U CN 203131364 U CN203131364 U CN 203131364U
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- CN
- China
- Prior art keywords
- computer monitor
- chute
- supporting bracket
- hoisting gear
- power
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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.)
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Abstract
Provided is a lifting device of a computer monitor. The lifting device of the computer monitor comprises a lifting mechanism, a power device and a computer monitor connecting mechanism. The lifting mechanism is provided with a supporting stand and a sliding groove. The power mechanism is provided with a power transmission device. The power transmission device penetrates through the sliding groove and is hinged to the supporting stand. The computer monitor connecting mechanism is fixed on the lifting mechanism. The power mechanism provides power for the whole device, the power transmission device transmits power, the power transmission device slides inside the sliding groove along with the power of the power mechanism, the power transmission device slides inside the sliding groove to drive the supporting stand to move, and therefore the lifting function of the lifting mechanism is achieved, and the computer monitor connecting mechanism fixed on the lifting mechanism can lift along with the lifting mechanism.
Description
Technical field
The utility model relates to computer external hardware device field, particularly relates to a kind of computer monitor lowering or hoisting gear.
Background technique
Computer also claims computer, though desktop computer is inconvenient to carry, but because of its show frequently big, speed is fast, performance is subjected to particularly liking of numerous office clan of a big chunk people with stable, the efficient that works together advantages of higher, general desktop computer display device is to place on the table by a base and pillar, can move freely base and be placed on ideal position.
But, because the equal factor of the height of everyone height difference, tables and chairs height difference and custom and angle, the unified height that the display device pillar can not be regulated can not satisfy everyone demand well, people are because of the long-time computer that faces toward, cervical vertebra is in inappropriate posture for a long time, causes a series of cervical spondylosis easily.
The model utility content
Based on this, be necessary that the problem that can not regulate height at computer monitor proposes a kind of computer monitor lowering or hoisting gear.
A kind of computer monitor lowering or hoisting gear comprises elevator mechanism, power mechanism and computer monitor bindiny mechanism; Described elevator mechanism is provided with supporting bracket and chute, and described power mechanism is provided with power transmitting deice, and described power transmitting deice passes described chute, and hinged with described supporting bracket; Described elevator mechanism is fixed in described computer monitor bindiny mechanism.
Among embodiment, described elevator mechanism also comprises the first chute support and the second chute support of fixing described supporting bracket therein, and the described first chute support and the second chute support all offer chute; Described supporting bracket comprises first supporting bracket and second supporting bracket, and described first supporting bracket intersects with second supporting bracket and be hinged at the middle part; One end of described first supporting bracket and the described first chute support are hinged, and the other end is hinged with the power transmitting deice that passes the second chute support upper hopper chute; One end of described second supporting bracket and the described second chute support are hinged, and the chute on the other end and the described first chute support is hinged.
Among embodiment, described elevator mechanism comprises two groups of supporting brackets and chute support therein, and two groups of supporting brackets and chute support all be arranged in parallel.
Therein among embodiment, described power transmitting deice is the T font, and described T font power transmitting deice comprises cross bar and montant, and described cross bar passes the chute on the described second chute support, described T font montant one end connects described power mechanism, and the other end connects described cross bar.
Among embodiment, described power transmitting deice is provided with the travel control switch that limits the elevator mechanism lifting travel therein.
Among embodiment, described power mechanism comprises transformer and motor therein, and described motor is connected with described power transmitting deice.
Among embodiment, comprise box body therein, described elevator mechanism and power mechanism all place described box body inside.
Among embodiment, described box body inside is equipped with sound equipment therein, and the voice output of described sound equipment is arranged on box surface.
Among embodiment, described box body is provided with positive turn-off and closes and reversal switch therein, and described positive turn-off closes and all is connected with described motor with reversal switch, controls direction of motor rotation.
Therein among embodiment, described computer monitor bindiny mechanism is provided with in order to connecting the rotating disk of computer monitor, and described rotating disk is provided with in order to the fixing fixed connecting piece of computer monitor.
The utility model computer monitor lowering or hoisting gear, comprise elevator mechanism, power mechanism and computer monitor bindiny mechanism, described elevator mechanism is provided with supporting bracket and chute, described power transmitting deice passes described chute, and it is hinged with described supporting bracket, described power mechanism provides the power of whole device, and by the power transmitting deice transferring power, described power transmitting deice is along with the power of described power mechanism slides in described chute, the slip of described power transmitting deice in chute can drive described supporting bracket motion, thereby realize the lifting function of elevator mechanism, be fixed on the also lifting thereupon of computer monitor bindiny mechanism on the elevator mechanism.
Description of drawings
Fig. 1 is the utility model computer monitor lifting device structure schematic representation;
Fig. 2 is the utility model computer monitor lowering or hoisting gear overall structure schematic representation;
Fig. 3 is the utility model computer monitor lowering or hoisting gear internal structure schematic representation.
Embodiment
As shown in Figure 1 and Figure 2, a kind of computer monitor lowering or hoisting gear comprises elevator mechanism 10, power mechanism 20 and computer monitor bindiny mechanism 30; Described elevator mechanism 10 is provided with supporting bracket 102 and chute 1004, and described power mechanism 20 is provided with power transmitting deice 200, and described power transmitting deice 200 passes described chute 1004, and hinged with described supporting bracket 102; Described elevator mechanism 10 is fixed in described computer monitor bindiny mechanism 30.Described power mechanism 20 provides the power of whole device, and by power transmitting deice 200 transferring power, described power transmitting deice 200 is along with the power of described power mechanism 20 slides in described chute 1004,1020 the slip in chute 1004 of described power transmitting deice 200 can drive described supporting bracket 102 motions, thereby realize the lifting function of elevator mechanism 10, be fixed on the also lifting thereupon of computer monitor bindiny mechanism 30 on the elevator mechanism 10.
As shown in Figure 1, described elevator mechanism 10 also comprises the chute support 100 of fixing described supporting bracket 102, described chute support 100 comprises the first chute support 1000 and the first chute support 1002, and the described first chute support 1000 and the second chute support 1002 all offer chute 1004; Described supporting bracket 102 comprises first supporting bracket 1020 and second supporting bracket 1022, and described first supporting bracket 1020 intersects with second supporting bracket 1022 and be hinged at the middle part.The supporting bracket 102 of described intersection can be realized the variation of height along with the rotation of supporting bracket 102 in the hinged place.One end of described first supporting bracket 1020 and the described first chute support 1000 are hinged, and the other end is hinged with the power transmitting deice 200 that passes the chute 1004 on the second chute support 1002; One end of described second supporting bracket 1022 and the described second chute support 1002 are hinged, and the chute 1004 on the other end and the described first chute support 1000 is hinged.Be subjected to the driving of power when described power transmitting deice 200, in described chute 1004, slide, can drive hinged first supporting bracket, 1020 motions thereon, thereby, the supporting bracket 102 of described intersection can change height along with motion, realizes the lifting of elevator mechanism 10.
In one embodiment, described chute support 100 is for being parallel to the rod member that horizontal plane arranges, and described supporting bracket 102 is the rod member perpendicular to the intersection of horizontal plane, generally comprises two groups of chute supports 100 and supporting bracket 102.Described chute support 100 adopts angle steel as material, the described second chute support, 1002102 angle steel, one side is used for fixing on the table, opposite side fixed support support 102, the first chute support, 1000102 angle steel, one side is used for fixed support support 102, and opposite side is used for fixing described computer monitor bindiny mechanism 30.Described chute support 100 is movable fixing with the means of fixation that supporting bracket 102, supporting bracket 102 infalls adopt, and is generally articulated manner and fixes.
It is to be noted, the position of described supporting bracket 100 and chute support 102 is not limited only to the mode of above-mentioned description, can also be the rod member of described chute support 100 for arranging perpendicular to horizontal plane, described supporting bracket 102 is the rod member perpendicular to the intersection of horizontal plane, generally comprise two groups of chute supports 100 and supporting bracket 102, the two ends of described chute support 100 are separately fixed in desktop and the computer monitor bindiny mechanism 30.Described chute support 100 is movable fixing with the means of fixation that supporting bracket 102, supporting bracket 102 infalls adopt, and is generally articulated manner and fixes.Or other modes.
Usually, consider and save the material economy cost, choose two groups of chute supports 100 and supporting bracket 102, reaching under the prerequisite of same performance, the mode of preferred economical with materials, saving cost and environmental protection.Consider from the aspect of saving power source, select for use chute support 100 for being parallel to the rod member that horizontal plane arranges, described supporting bracket 102 is that namely described chute 1004 and described power transmitting deice 200 all are arranged on the horizontal plane perpendicular to the up-down mode of the rod member of the intersection of horizontal plane.Described chute support 100 and supporting bracket 102 also can be many groups.
Described power transmitting deice 200 is the T font, described T font power transmitting deice 200 comprises cross bar and montant, described cross bar passes the chute 1004 on the described second chute support 1002, and described T font montant one end connects described power mechanism 20, and the other end connects described cross bar.The cross bar of described power transmitting deice 200 passes described chute support 100, drive described elevator mechanism 10 motions, mode is simple, no matter whether the cross bar of described power transmitting deice 200 is stressed even, can guarantee that all two groups of supporting brackets 102 keep being synchronized with the movement, avoided at described chute support 100 slide block being set the normal situation of lifting when slide block guide rail has foreign matter or slide block guide rail situation to occur.Simultaneously, can save the space of computer monitor lowering or hoisting gear.
It is to be noted, the cross bar of described power transmitting deice 200 passes the chute 1004 of described chute support 100, drive the mode of supporting bracket 102 motions, also can be in described chute 1004, slide block to be set, described slide block middle part arranges groove, described groove is stuck in the described chute 1004, the cross bar of described power transmitting deice 200 and the supporting bracket of intersection 102 all with described slide block ways of connecting, or other can realize the mode that supporting bracket 102 slides in chute 1004.
It is to be noted, described power transmitting deice 200 is arranged between two groups of described chute supports 100 and the supporting bracket 102, realize that power transmitting deice 200 drives the mode of supporting bracket 102 motions, also can be that described power transmitting deice 200 is arranged at two groups of described chute supports 100 and supporting bracket 102 outsides, adopt the mode of gear and chain interlock to drive the mode that described power transmitting deice 200 moves, perhaps other modes.
Wherein, the shape of described chute 1004 can long strip, waist shape or ellipse, and these shapes have certain length, and the movement that can be power transmitting deice 200 provides enough length, allows the movement of power transmitting deice 200 become possibility.
As shown in Figure 3, the cross bar of described T font power transmitting deice 200 is provided with travel control switch, and described travel control switch comprises rising travel control switch 2000 and reduces travel control switch 2002.Described cross bar arranges rising travel control switch 2000 in the contacting point with described chute 1,004 first ends, the maximum height that is used for the described elevator mechanism 10 of control, when described elevator mechanism 10 reaches maximum adjustable height, described rising travel control switch 2000 and the extruding of chute 1,004 first ends, rising travel control switch 2000 is closed, thereby make power mechanism 20 stop to provide power, do not stop when described elevator mechanism 10 reaches maximum height in order to avoid power mechanism 20 occurs, damage the situation of power mechanism 20.Same principle, described cross bar arrange in the contacting point with described chute 1,004 second ends and reduce travel control switch 2002, are used for the minimum constructive height of the described elevator mechanism 10 of control, prevent from damaging power 20 mechanisms.
As shown in Figure 1, described power mechanism 20 comprises motor 202, and described travel control switch control motor stops operating when the maximum height of elevator mechanism 10 and minimum constructive height.Because the operator can not control motor 202 very accurately and stop operating when maximum or minimum stroke, if motor 202 is still rotating when elevator mechanism 10 reaches maximum height or minimum constructive height, motor 202 might be burnt out, so consider from the angle of safety, described travel control switch is set.It is to be noted, the described mode that whether is rotated further by travel control switch control motor 202 is not limited only to that this is a kind of, also can be, to give the alarm to realize soon on earth during chute 1004 ends at telling power transmitting deice 200, can also be other modes.
Described power mechanism 20 comprises transformer 204 and motor 202, the civilian mains supply step-down that described transformer 204 will insert, reduce to 12V, give described motor 202 with the fax after the step-down again, described motor 202 can be the direct current generator of 12V, described direct current generator converts the Ac that provides to direct current, and described electric energy changed into mechanical energy, driving described power transmitting deice 200 slides in described chute 1004, and then drive described supporting bracket 102 motions, thereby realize the lifting of described elevator mechanism 10.
Described transformer 204 is reduced to 12V with the Ac of 220V, and like this, motor 202 just can be controlled by positive turn-off pass 400 and reversal switch 402 and rotate and reverse, thereby realizes the lifting of elevator mechanism 10.Perhaps, described motor 202 is AC motor, by transformer 204 voltage is reduced, and makes voltage reduce to the suitable voltage that drives elevator mechanism 10 liftings.It is pointed out that described motor 202 is not limited only to the 12V direct current generator and is not, can also be 24V or 36V, and the direct current generator of different voltages disposes different transformers 204.
Described power mechanism 20 is by positive turn-off pass 400 and reversal switch 402 controls, described positive turn-off closes 400 and is connected with transformer 204 with the 12V direct current generator, control motor 202 forward rotation, the forward rotation of motor 202 makes the power transmitting deice 200 that is attached thereto slide to far-end, thereby guide support support 102 moves down, and highly reduces.Described reversal switch 402 closes 400 with positive turn-off and uses identical power supply, and can not start simultaneously, electric current ingress in positive turn-off pass 400 arranges a wire, connect the electric current entrance of positive turn-off pass 400 and the electric current entrance of reversal switch 402, positive turn-off closes 400 and is in two different circuit with reversal switch 402, the electric current outlet of positive turn-off pass 400 connects motor 202 forward current entrances, control motor 202 is just changeing, the electric current outlet of reversal switch 402 connects motor 202 back current entrances, 202 counter-rotatings of control motor.Motor 202 counter-rotatings make the power transmitting deice 200 that is attached thereto to the near-end indentation, and pulling supporting bracket 102 retreats, thereby supporting bracket 102 highly raises.When needs change the height of computer monitor, the plug insertion socket that will be connected by electric wire with power mechanism 20, the connection power supply is pressed the switch that needs motor 202 to turn to again, gets final product work.
It is to be noted, above-mentioned by positive turn-off pass 400 and reversal switch 402 control power mechanisms 20, thereby the mode of control elevator mechanism 10 is not unique control mode, can also control by remote control, an inductor is set in the circuit of described power mechanism 20, can respond to remote keying, realize remote control control; Or other modes.
As shown in Figure 2, described computer monitor lowering or hoisting gear, can realize the function of lifting by the above elevator mechanism 10 and power mechanism 20, but in order to keep the clean of elevator mechanism, clean and tidy and consider that being exposed to outer elevator mechanism may damage human body when bumping against some position of health because of carelessness, at described computer monitor lowering or hoisting gear outer installment box body 40, described elevator mechanism and power mechanism are all placed described box body 40 inside, simultaneously, operation for convenience, the positive turn-off pass 400 of described computer monitor lowering or hoisting gear and the button of reversal switch 402 are arranged on box body 40 surfaces, in addition, consider that desktop computer does not carry sound equipment, needing to connect sound equipment from external interface also places on the table, so at described box body 40 positioned inside sound equipments, and the voice output 404 of sound equipment is arranged on box body 40 surfaces, saved the space.
The upper-end surface of described elevator mechanism 10 is fixed in described computer monitor bindiny mechanism 30, and described computer monitor bindiny mechanism 30 bottoms arrange the baffle plate 406 that injects box body 40, when elevator mechanism 10 rose, described baffle plate 406 can cover elevator mechanism 10, outside can not being exposed to.Described computer monitor bindiny mechanism 30 tops are provided with rotating disk 300, and described rotating disk 300 connects computer monitors, is provided with fixed block at described rotating disk 300 with the computer monitor connecting end.When the operator need adjust the left and right directions of computer monitor, directly to swing computer monitor and can realize, described rotating disk 300 can rotate along with the rotation of computer monitor seat.Described fixed block can be chuck, claw, fixing column or other, is used for fixedly computer monitor.
The above embodiment has only expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a computer monitor lowering or hoisting gear is characterized in that, comprises elevator mechanism, power mechanism and computer monitor bindiny mechanism; Described elevator mechanism is provided with supporting bracket and chute, and described power mechanism is provided with power transmitting deice, and described power transmitting deice passes described chute, and hinged with described supporting bracket; Described elevator mechanism is fixed in described computer monitor bindiny mechanism.
2. computer monitor lowering or hoisting gear according to claim 1 is characterized in that, described elevator mechanism also comprises the first chute support and the second chute support of fixing described supporting bracket, and the described first chute support and the second chute support all offer chute; Described supporting bracket comprises first supporting bracket and second supporting bracket, and described first supporting bracket intersects with second supporting bracket and be hinged at the middle part; One end of described first supporting bracket and the described first chute support are hinged, and the other end is hinged with the power transmitting deice that passes the second chute support upper hopper chute; One end of described second supporting bracket and the described second chute support are hinged, and the chute on the other end and the described first chute support is hinged.
3. computer monitor lowering or hoisting gear according to claim 2 is characterized in that, described elevator mechanism comprises two groups of supporting brackets and chute support, and two groups of supporting brackets and chute support all be arranged in parallel.
4. computer monitor lowering or hoisting gear according to claim 2, it is characterized in that, described power transmitting deice is the T font, described T font power transmitting deice comprises cross bar and montant, described cross bar passes the chute on the described second chute support, described T font montant one end connects described power mechanism, and the other end connects described cross bar.
5. computer monitor lowering or hoisting gear according to claim 1 is characterized in that, described power transmitting deice is provided with the travel control switch that limits the elevator mechanism lifting travel.
6. computer monitor lowering or hoisting gear according to claim 1 is characterized in that, described power mechanism comprises transformer and motor, and described motor is connected with described power transmitting deice.
7. according to any described computer monitor lowering or hoisting gear of claim 1～6, it is characterized in that comprise box body, described elevator mechanism and power mechanism all place described box body inside.
8. computer monitor lowering or hoisting gear according to claim 7 is characterized in that, described box body inside is equipped with sound equipment, and the voice output of described sound equipment is arranged on box surface.
9. computer monitor lowering or hoisting gear according to claim 7 is characterized in that, described box body is provided with positive turn-off and closes and reversal switch, and described positive turn-off closes and all is connected with described motor with reversal switch, the control direction of motor rotation.
10. computer monitor lowering or hoisting gear according to claim 1 is characterized in that, described computer monitor bindiny mechanism is provided with in order to connecting the rotating disk of computer monitor, and described rotating disk is provided with in order to the fixing fixed connecting piece of computer monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610987 CN203131364U (en) | 2012-11-16 | 2012-11-16 | Lifting device of computer monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610987 CN203131364U (en) | 2012-11-16 | 2012-11-16 | Lifting device of computer monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203131364U true CN203131364U (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220610987 Expired - Fee Related CN203131364U (en) | 2012-11-16 | 2012-11-16 | Lifting device of computer monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203131364U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195550A (en) * | 2016-08-25 | 2016-12-07 | 北京市计算中心 | A kind of mobile adjusting means for photographic apparatus |
| CN107048692A (en) * | 2017-01-03 | 2017-08-18 | 侯雁 | A kind of folding standing desk |
| CN108199853A (en) * | 2017-12-28 | 2018-06-22 | 深圳市安鼎信息技术有限公司 | Boxlike current divider |
| CN111317422A (en) * | 2018-12-14 | 2020-06-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Lifting device and household appliance |
-
2012
- 2012-11-16 CN CN 201220610987 patent/CN203131364U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195550A (en) * | 2016-08-25 | 2016-12-07 | 北京市计算中心 | A kind of mobile adjusting means for photographic apparatus |
| CN107048692A (en) * | 2017-01-03 | 2017-08-18 | 侯雁 | A kind of folding standing desk |
| CN108199853A (en) * | 2017-12-28 | 2018-06-22 | 深圳市安鼎信息技术有限公司 | Boxlike current divider |
| CN111317422A (en) * | 2018-12-14 | 2020-06-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Lifting device and household appliance |
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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: 20130814 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |