CN105508845A - Computer display device assembly capable of preventing emergency power-off - Google Patents
Computer display device assembly capable of preventing emergency power-off Download PDFInfo
- Publication number
- CN105508845A CN105508845A CN201510865000.2A CN201510865000A CN105508845A CN 105508845 A CN105508845 A CN 105508845A CN 201510865000 A CN201510865000 A CN 201510865000A CN 105508845 A CN105508845 A CN 105508845A
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- Prior art keywords
- bar
- device housing
- adjustment device
- movable block
- order
- Prior art date
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- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000008520 organization Effects 0.000 claims description 8
- 230000000994 depressogenic effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 240000007643 Phytolacca americana Species 0.000 claims description 3
- 230000009471 action Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a computer display device assembly capable of preventing emergency power-off. The computer display device assembly comprises a direction-adjustable display panel (91) in the horizontal plane, wherein the display panel (91) is rotatably connected to the bottom wall of a direction adjusting device housing (3) in a matched mode through a suspending shaft (931) fixedly connected to the upper part of the display panel (91); the suspending shaft (931) extends into the upper end part of the inner cavity of the direction adjusting device housing (3), and is fixedly provided with a gear plate (93) for being engaged with a pinion (82) mounted on a transmission shaft (32) driven by a motor (31); and a storage battery (33) is arranged in the direction adjusting device housing (3) for being electrically connected to the motor (31) to supply power to the motor (31), so that the motor (31) can be powered by the storage battery (33) for operation to drive the transmission shaft (32) to rotate even when the power supply suddenly has power failure.
Description
Technical field
The present invention relates to computer realm, especially a kind of calculator display organization assembly preventing emergency power off.
Background technique
In some commercial Application of computer or the application of public sphere, often need the Information Pull display equipment of computer export to carry out eye-catching display; Such as at the control workshop of factory or the various large-scale display devices of public sphere, often need controling parameters or current operating parameter to be carried out eye-catching display for the librarian use or the reading that generate each position of line, or need customizing messages to be shown to the crowd being in each position in public sphere.
Because residing environment is comparatively complicated, and comparatively broad occasion provides relevant information to the crowd of each position or personnel in region, therefore need to carry out controls adjustment in the face of direction to display unit, and need the direction after to adjustment to lock in order to avoid due to external disturbance or surprisingly stir and lose the position, direction after adjustment.
Manual mode is often adopted to carry out presetting at present.But this mode in display unit numerous and also place area is larger when be difficult to realize quickly and efficiently the direction adjustment of angles of display.Adopting in the self-adjusting application of some power then causes the complexity of equipment to provide the increase with cost owing to relating to the dual-action of adjustment and locking.
Summary of the invention
The object of the present invention is to provide a kind of calculator display organization assembly preventing emergency power off, it can overcome defect of the prior art.
According to a kind of calculator display organization assembly preventing emergency power off of the present invention, comprise the display pannel that direction is in a horizontal plane adjustable, described display pannel is connected with the diapire of direction adjustment device housing rotationally by being fixedly connected on the hanging shaft at top place, the described hanging shaft upper end stretched in the inner chamber of described direction adjustment device housing is fixedly installed gear disk in order to engage with the small gear be arranged on by motor-driven transmission shaft, being provided with a storage battery in described direction adjustment device housing is electrically connected with thinking that described feeding electric motors uses with described motor, thus ensure that described motor can be operated by described storage battery power supply when power supply has a power failure suddenly and drive described drive axis, described transmission shaft is also provided with gearwheel in order to engage with the tooth-strip part of transmission saddle thus to drive this transmission saddle under the guiding of the inwall of described direction adjustment device housing and seesaw, described transmission shaft is provided with and allows the nonsynchronous elastic coupling flexible coupling of the rotation between above-mentioned small gear and gearwheel between described small gear and gearwheel, described transmission saddle is also fixedly connected with the driving bar with engages drive plane, the upper side of described gear disk is provided with coalescing lock plane engage in order to the re-spective engagement face of prolonging with the lower end sliding up and down bar in wide portion thus realize the twist-lock to described gear disk, the described lower end sliding up and down bar the right side that wide portion is prolonged in described lower end be also provided with cone wedge portion in order to can in the diapire chute of described direction adjustment device housing slide anteroposterior solution lock slide in trapezoidal recesses fit thus overcome the biasing force of the locking top stage clip be arranged in sliding sleeve and slide up and down bar under the guiding of described sliding sleeve upwardly by described, described sliding sleeve is fixedly installed on described direction adjustment device housing, the described upper end sliding up and down bar is fixedly installed the pressure locking button stretching out in the outside of described direction adjustment device housing through described sliding sleeve, be depressed when described pressure locking button and slide up and down described in enabling when bar is in pressure lock state simultaneously by described motor power-off, the retaining groove described right flank sliding up and down bar being provided with band inclined-plane is in order to be pushed upwardly at the described bar that slides up and down and to coordinate with the left side taper bump of the retaining pin that can be slidably mounted in housing sidewall fixed muffle after making described gear disk unlock thus realize the described bar that slides up and down to remain on elevated position, described retaining pin by the biasing spring be arranged in described housing sidewall fixed muffle by bias voltage to the left, the leading flank of described retaining pin is fixedly connected with fore-and-aft direction extend promotion pin in order to be slidably matched at the front and back movable block that front and back sides compresses by rear top pressure spring and front top pressure spring respectively, the left part of described front and back movable block is inserted in the poke hole in the forward part of described solution lock slide and left and right and can coordinates slidably, the right half of described front and back movable block is fixedly connected with front and back promotion junction piece in order to engage described driving bar.
Wherein, the right half of described front and back movable block is fixedly connected with front and back promotion junction piece in order to engage described driving bar when bar is in the pressure lock state of the coalescing lock plane of soldered tooth wheel disc and be in described retaining groove described sliding up and down when bar is pushed upwardly and makes described gear disk unlock and be disengaged with described driving bar due to the left side taper bump of described retaining pin sliding up and down; After the front and back promotion junction piece of described front and back movable block is disengaged with described driving bar, under the effect of corresponding on described in top pressure spring and lower top pressure spring, described front and back movable block drives described unblock slide block movement and turns back to equilibrium position.
Pass through such scheme, owing to being provided with the release mechanism be connected with driving force member, first it will perform unlocking operation when needing to regulate display pannel angle and utilize the shock-absorbing capacity of the elastic element of rotating shaft and allow the execution of this unlocking operation.Unlocking operation can utilize the insertion of retaining pin keep motion and the power transfer path of unlocking operation cut off in the completed, the continuation campaign of power unit can be allowed thus and carry out angular adjustment action, be connected with the power of release member owing to having cut off simultaneously, dynamic component will get back to state of equilibrium under the action of the spring, thus by unsettled for the bottom of latch, only utilize the confining force of retaining pin and remain on released state (therefore the spring at retaining pin place should have very large elastic top pressure to carry out this state maintenance); And setting operation locking button, can depress latch while power-off, thus achieves the operating in a key of power-off and locking.
Whole plant running is reliable, structural stability, can rotate and two-way execution unlocking function by bi-directional drive display pannel, unblock can utilize the motivational drive of angle adjustment and complete, power-actuated continuation runs the angular adjustment by being used as display pannel, does not relate to the power input problem of other power source.Therefore, this device can simplified apparatus structure reduce equipment cost, maintenance work can be made to simplify simultaneously.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram preventing the calculator display organization assembly of emergency power off of the present invention, and it is in the lock state.
Fig. 2 is the enlarged diagram of the direction adjustment device enclosure interior in Fig. 1.
Fig. 3 is the schematic cross-section of the arrow B-part B in Fig. 1, and A-A wherein illustrates the corresponding position of Fig. 2 middle section schematic diagram.
Fig. 4 is the close-up schematic view in Fig. 3.
Fig. 5 is the sectional view sliding up and down bar in Fig. 2.
Embodiment
Below in conjunction with Fig. 1-5, the present invention is described in detail.
According to embodiment, a kind of calculator display organization assembly preventing emergency power off, comprise the display pannel 91 that direction is in a horizontal plane adjustable, described display pannel 91 is connected with the diapire of direction adjustment device housing 3 rotationally by being fixedly connected on the hanging shaft 931 at top place, described hanging shaft 931 upper end stretched in the inner chamber of described direction adjustment device housing 3 is fixedly installed gear disk 93 in order to engage with the small gear 82 be arranged on the transmission shaft 32 that driven by motor 31, be provided with a storage battery 33 in described direction adjustment device housing 3 to be electrically connected with described motor 31 and to use with thinking that described motor 31 is powered, thus ensure that described motor 31 can drive described transmission shaft 32 to rotate for electric operation by described storage battery 33 when power supply has a power failure suddenly, described transmission shaft 32 is also provided with gearwheel 821 in order to engage with the tooth-strip part 81 of transmission saddle 8 thus to drive this transmission saddle 8 under the guiding of the inwall of described direction adjustment device housing 3 and seesaw, described transmission shaft 32 is provided with and allows the nonsynchronous elastic coupling flexible coupling 30 of the rotation between above-mentioned small gear 82 and gearwheel 821 between described small gear 82 and gearwheel 821, described transmission saddle 8 is also fixedly connected with the driving bar 88 with engages drive plane 881, the upper side of described gear disk 93 is provided with coalescing lock plane 930 engage in order to the re-spective engagement face 411 of prolonging with the lower end sliding up and down bar 4 in wide portion 41 thus realize the twist-lock to described gear disk 93, the described lower end sliding up and down bar 4 the right side that wide portion 41 is prolonged in described lower end be also provided with cone wedge portion 45 in order to can in the diapire chute 50 of described direction adjustment device housing 3 slide anteroposterior solution lock slide 5 in trapezoidal recess 51 coordinate thus overcome the biasing force of the locking top stage clip 491 be arranged in sliding sleeve 48 and slide up and down bar 4 under the guiding of described sliding sleeve 48 upwardly by described, described sliding sleeve 48 is fixedly installed on described direction adjustment device housing 3, the described upper end sliding up and down bar 4 is fixedly installed the pressure locking button 49 stretching out in the outside of described direction adjustment device housing 3 through described sliding sleeve 48, be depressed when described pressure locking button 49 and slide up and down described in enabling when bar 4 is in pressure lock state simultaneously by the power-off of described motor 31, the retaining groove 40 described right flank sliding up and down bar 4 being provided with band inclined-plane is in order to be pushed upwardly at the described bar 4 that slides up and down and to coordinate with the left side taper bump 74 of the retaining pin 7 that can be slidably mounted in housing sidewall fixed muffle 793 after making described gear disk 93 unlock thus realize the described bar 4 that slides up and down to remain on elevated position, described retaining pin 7 by the biasing spring 79 be arranged in described housing sidewall fixed muffle 793 by bias voltage to the left, the leading flank of described retaining pin 7 is fixedly connected with fore-and-aft direction extend promotion pin 71 in order to be slidably matched at the front and back movable block 6 that front and back sides compresses by rear top pressure spring 711 and front top pressure spring 712 respectively, the left part of described front and back movable block 6 is inserted in the poke hole in the forward part of described solution lock slide 5 and left and right and can coordinates slidably, the right half of described front and back movable block 6 is fixedly connected with front and back promotion junction piece 61 in order to engage described driving bar 88.
Wherein, the right half of described front and back movable block 6 is fixedly connected with front and back promotion junction piece 61 in order to engage described driving bar 88 when bar 4 is in the pressure lock state of the coalescing lock plane 930 of soldered tooth wheel disc 93 and be in described retaining groove 40 described sliding up and down when bar 4 is pushed upwardly and makes described gear disk 93 unlock and be disengaged with described driving bar 88 due to the left side taper bump 74 of described retaining pin 7 sliding up and down; After the front and back promotion junction piece 61 of described front and back movable block 6 is disengaged with described driving bar 88, under the effect of corresponding on described in top pressure spring 711 and lower top pressure spring 712, described front and back movable block 6 drives described solution lock slide 5 move and turn back to equilibrium position.
During use, original state for described in slide up and down bar 4 and be in pressure lock state and being locked at the angle of inclination of described display pannel, described front and back movable block 6 is in the jointing state with described driving bar 88, when needing to adjust the angle of described display pannel 91, trigger start button (not shown), described motor 31 powers on, thus utilize described driving bar 88 and the joint of described front and back movable block 6 and by described solution lock slide 5 driven forward, bar 4 will be slided up and down upwardly thus, described gear disk 93 is unlocked, in the process, the left part of described retaining pin 7 to enter in described groove 40 and makes described drive block 6 depart from the joint with described driving bar 88, described front and back movable block 6 is in equilibrium position state together with described solution lock slide 5 under the effect of upper lower spring, and described elastic coupling flexible coupling 30 is deflected resiliently deformable in this process, when after unblock, described coupling 30 discharges, and utilize the continuation campaign of described rotating shaft 32 and drive the rotation of described small gear 82, to be driven by described gear disk, described display pannel 91 is rotated, after rotateing in place, described pressure locking button 49 is depressed, electricity under described motor, described gear disk is locked, and described retaining pin 7 departs from groove 40 and is pushed to the right, described front and back movable block 6 recovers the jointing state with described driving bar 88, and described component recovery is to described original state.
Owing to being provided with the release mechanism be connected with driving force member, first it will perform unlocking operation when needing to regulate display pannel angle and utilize the shock-absorbing capacity of the elastic element of rotating shaft and allow the execution of this unlocking operation.Unlocking operation can utilize the insertion of retaining pin keep motion and the power transfer path of unlocking operation cut off in the completed, the continuation campaign of power unit can be allowed thus and carry out angular adjustment action, be connected with the power of release member owing to having cut off simultaneously, dynamic component will get back to state of equilibrium under the action of the spring, thus by unsettled for the bottom of latch, only utilize the confining force of retaining pin and the spring remaining on released state therefore retaining pin place should have very large elastic top pressure to carry out this state maintenance; And setting operation locking button, can depress latch while power-off, thus achieves the operating in a key of power-off and locking.
Whole plant running is reliable, structural stability, can rotate and two-way execution unlocking function by bi-directional drive display pannel, unblock can utilize the motivational drive of angle adjustment and complete, power-actuated continuation runs the angular adjustment by being used as display pannel, does not relate to the power input problem of other power source.Therefore, this device can simplified apparatus structure reduce equipment cost, maintenance work can be made to simplify simultaneously.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (2)
1. one kind can prevent the calculator display organization assembly of emergency power off, comprise the display pannel (91) that direction is in a horizontal plane adjustable, described display pannel (91) is connected with the diapire of direction adjustment device housing (3) rotationally by being fixedly connected on the hanging shaft (931) at top place, described hanging shaft (931) upper end stretched in the inner chamber of described direction adjustment device housing (3) is fixedly installed gear disk (93) in order to engage with the small gear (82) be arranged on the transmission shaft (32) that driven by motor (31), be provided with a storage battery (33) in described direction adjustment device housing (3) to be electrically connected with described motor (31) and to use with thinking that described motor (31) is powered, thus ensure that described motor (31) can drive described transmission shaft (32) to rotate for electric operation by described storage battery (33) when power supply has a power failure suddenly, described transmission shaft (32) is also provided with gearwheel (821) in order to engage with the tooth-strip part (81) of transmission saddle (8) thus to drive this transmission saddle (8) under the guiding of the inwall of described direction adjustment device housing (3) and seesaw, described transmission shaft (32) is provided with the nonsynchronous elastic coupling flexible coupling of rotation (30) allowed between above-mentioned small gear (82) and gearwheel (821) between described small gear (82) and gearwheel (821), described transmission saddle (8) is also fixedly connected with the driving bar (88) with engages drive plane (881), the upper side of described gear disk (93) is provided with coalescing lock plane (930) engage in order to the re-spective engagement face (411) of prolonging with the lower end sliding up and down bar (4) in wide portion (41) thus realize the twist-lock to described gear disk (93), the described lower end sliding up and down bar (4) prolongs wide portion (41) right side in described lower end be also provided with cone wedge portion (45) in order to can coordinate thus overcome the biasing force on locking top stage clip (491) be arranged in sliding sleeve (48) and slide up and down bar (4) under the guiding of described sliding sleeve (48) upwardly by described by the trapezoidal recess (51) in the solution lock slide (5) of slide anteroposterior in the diapire chute (50) of described direction adjustment device housing (3), described sliding sleeve (48) is fixedly installed on described direction adjustment device housing (3), the described upper end sliding up and down bar (4) is fixedly installed the pressure locking button (49) stretching out in the outside of described direction adjustment device housing (3) through described sliding sleeve (48), be depressed when described pressure locking button (49) and slide up and down described in enabling when bar (4) is in pressure lock state simultaneously by described motor (31) power-off, the retaining groove (40) the described right flank sliding up and down bar (4) being provided with band inclined-plane is in order to be pushed upwardly at the described bar (4) that slides up and down and to coordinate with left side taper bump (74) of the retaining pin (7) that can be slidably mounted in housing sidewall fixed muffle (793) after making described gear disk (93) unlock thus realize the described bar (4) that slides up and down to remain on elevated position, described retaining pin (7) by the biasing spring (79) be arranged in described housing sidewall fixed muffle (793) by bias voltage to the left, the leading flank of described retaining pin (7) is fixedly connected with fore-and-aft direction extend promotion pin (71) in order to be slidably matched in front and back movable block (6) that front and back sides compresses by rear top pressure spring (711) and front top pressure spring (712) respectively, the left part of described front and back movable block (6) is inserted in the poke hole in the forward part of described solution lock slide (5) and left and right and can coordinates slidably, the right half of described front and back movable block (6) is fixedly connected with front and back promotion junction piece (61) in order to engage described driving bar (88).
2. a kind of calculator display organization assembly preventing emergency power off as claimed in claim 1, wherein, the right half of described front and back movable block (6) is fixedly connected with front and back promotion junction piece (61) in order to engage described driving bar (88) when bar (4) is in the pressure lock state of the coalescing lock plane (930) of soldered tooth wheel disc (93) and be in described retaining groove (40) described sliding up and down when bar (4) is pushed upwardly and makes described gear disk (93) unlock and be disengaged with described driving bar (88) due to left side taper bump (74) of described retaining pin (7) sliding up and down, after the front and back promotion junction piece (61) of described front and back movable block (6) is disengaged with described driving bar (88), under the effect of corresponding on described in top pressure spring (711) and lower top pressure spring (712), described front and back movable block (6) drive described solution lock slide (5) move and turn back to equilibrium position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510865000.2A CN105508845B (en) | 2015-12-01 | 2015-12-01 | It is a kind of to prevent the calculator display organization component of emergency power off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510865000.2A CN105508845B (en) | 2015-12-01 | 2015-12-01 | It is a kind of to prevent the calculator display organization component of emergency power off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105508845A true CN105508845A (en) | 2016-04-20 |
| CN105508845B CN105508845B (en) | 2017-10-03 |
Family
ID=55717036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510865000.2A Active CN105508845B (en) | 2015-12-01 | 2015-12-01 | It is a kind of to prevent the calculator display organization component of emergency power off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105508845B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319319A (en) * | 2019-07-18 | 2019-10-11 | 徐玲 | A kind of modern project theodolite |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160512Y (en) * | 1993-04-26 | 1994-04-06 | 范海涛 | Hand shaver |
| CN101446378A (en) * | 2008-11-21 | 2009-06-03 | 宁波丽晶时代电子线缆有限公司 | LCD television hanging frame with adjustable motor angle |
| CN101596884A (en) * | 2009-05-26 | 2009-12-09 | 厦门市海菱电子有限公司 | A kind of rotating self-locking mechanism that is used for on-board liquid crystal television screen |
| CN201748120U (en) * | 2010-06-03 | 2011-02-16 | 徐翼 | Automatic cradle head |
| JP4843738B1 (en) * | 2011-03-17 | 2011-12-21 | 株式会社アテック | Electronic lock |
-
2015
- 2015-12-01 CN CN201510865000.2A patent/CN105508845B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160512Y (en) * | 1993-04-26 | 1994-04-06 | 范海涛 | Hand shaver |
| CN101446378A (en) * | 2008-11-21 | 2009-06-03 | 宁波丽晶时代电子线缆有限公司 | LCD television hanging frame with adjustable motor angle |
| CN101596884A (en) * | 2009-05-26 | 2009-12-09 | 厦门市海菱电子有限公司 | A kind of rotating self-locking mechanism that is used for on-board liquid crystal television screen |
| CN201748120U (en) * | 2010-06-03 | 2011-02-16 | 徐翼 | Automatic cradle head |
| JP4843738B1 (en) * | 2011-03-17 | 2011-12-21 | 株式会社アテック | Electronic lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319319A (en) * | 2019-07-18 | 2019-10-11 | 徐玲 | A kind of modern project theodolite |
| CN110319319B (en) * | 2019-07-18 | 2020-10-30 | 泉州台商投资区笙沓新材料有限公司 | Theodolite for modern engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105508845B (en) | 2017-10-03 |
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