CN205353465U - Desk -top typoscope electromagnetic lock system of high definition - Google Patents
Desk -top typoscope electromagnetic lock system of high definition Download PDFInfo
- Publication number
- CN205353465U CN205353465U CN201620098232.XU CN201620098232U CN205353465U CN 205353465 U CN205353465 U CN 205353465U CN 201620098232 U CN201620098232 U CN 201620098232U CN 205353465 U CN205353465 U CN 205353465U
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- CN
- China
- Prior art keywords
- slide rail
- electric magnet
- rail assembly
- piece
- electromagnetic lock
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Abstract
The utility model belongs to the technical field of the technique of electromagnetic lock and specifically relates to a desk -top typoscope electromagnetic lock system of high definition, whether including base, tray and support frame, it can gliding big electro -magnet still to include slide the fixing plate, slide rail assembly no. 1, assembly no. 2 and control it, slide rail assembly no. 3, assembly no. 4 and control it whether can gliding little electro -magnet, be equipped with electromagnetic lock control handle and pilot lamp on the seating plane shell, inside is equipped with the circuit board no. 1 of connecting the knob, controls the circuit board no. 2 of big electro -magnet motion and the circuit board no. 3 of the little electro -magnet of control motion. The utility model discloses an electricity magnet technology pins corresponding slide rail assembly through electromagnetic lock control handle and corresponding control circuit control electro -magnet taking between magnetism and nos magnetic state the switching to realize the tray and control the slip of the optional position on the fore -and -aft direction and fix that the easy operation convenience can be locked in the arbitrary within range realization nothing of tray activity, the front and back lock is controlled and is locked and lock the state entirely, does not have the phenomenon production that the pinning was become invalid.
Description
Technical field
This utility model relates to the technical field of electromagnetic lock, especially a kind of high definition table type vision aid device electromagnetic lock system.
Background technology
The location mode of traditional table type vision aid device movable tray all adopts mechanical lock mode, namely manually pulls mechanical lock handle to make brake pad withstand tray bottom, utilizes frictional force to realize the fixing of movable tray optional position on left and right and fore-and-aft direction.This kind of mechanical lock Technical comparing is old, and has the phenomenon often pinning inefficacy to occur, not easily operates.
Utility model content
In order to overcome the deficiency of existing technology, this utility model provides a kind of high definition table type vision aid device electromagnetic lock system.
This utility model solves its technical problem and be the technical scheme is that a kind of high definition table type vision aid device electromagnetic lock system, including base face-piece, base drain pan, pallet drain pan and pallet face-piece, on described base drain pan, firm banking face-piece is combined into base, on described pallet drain pan, fixed tray face-piece is combined into pallet, fixed tray on described base, described base is additionally provided with bracing frame, also include the fixing plate of slide rail, slide rail assembly one, slide rail assembly two, slide rail assembly three and slide rail assembly four, the fixing plate of described slide rail is arranged between base face-piece and pallet drain pan, described slide rail is fixing is provided with slide rail assembly one between plate and base face-piece, slide rail assembly two, big electric magnet and electric magnet suction disc, described slide rail assembly one includes slide rail one and slide block one, slide rail assembly two includes slide rail two and slide block two, on the left and right directions being arranged on base face-piece that described slide rail one and slide rail two are parallel to each other, what described slide block one and slide block two were parallel to each other is arranged on the left and right directions of the fixing plate lower surface of slide rail, described base face-piece is additionally provided with no less than 2 big electric magnet, big electric magnet is provided with magnet cartridge decorative cover, the fixing plate of slide rail is arranged below electric magnet suction disc, distance between described big electric magnet and electric magnet suction disc is 0.3-1.5 millimeter, it is provided with slide rail assembly three and slide rail assembly four between pallet drain pan and the fixing plate of slide rail, described slide rail assembly three includes slide rail three and slide block three, described slide rail assembly four includes slide rail four and slide block four, described slide rail three and slide rail four are parallel to each other and the slide rail that is arranged on of fore-and-aft direction is fixed on plate upper surface, described slide block three and slide block four be parallel to each other and fore-and-aft direction be arranged on below pallet drain pan, the outside of described slide rail three and slide rail four is each fixes an angle bar, it is respectively provided with 1 little electric magnet by the other angle bar with slide rail four of the angle bar of described slide rail three, distance between the little electric magnet that described angle bar is adjacent is 0.3-1.5 millimeter, described each little electric magnet fixes Limit screw, described Limit screw is arranged with electromagnetism fixed bin, Limit screw in described electromagnetism fixed bin is arranged with spring, described electromagnetism fixed bin is fixed on below pallet drain pan, described base face-piece is provided with electromagnetic lock control handle and the display lamp controlled by electromagnetic lock control handle, the wiring board one connecting electromagnetic lock control handle it is provided with in described base face-piece, control the wiring board two of big electric magnet motion and control the wiring board three of little electric magnet motion.
According to another embodiment of the present utility model, the quantity farther including described big electric magnet is 2.
The beneficial effects of the utility model are, adopt electric magnet technology, by electromagnetic lock control handle and corresponding control circuit control electric magnet band magnetic and without magnetic state between switching pin corresponding slide rail assembly, thus the slip of the optional position realized on pallet left-right and front-back direction and fixing, simple to operation, can realize without lock, locks in any range that pallet is movable, left and right lock and full lock status, there is no the phenomenon pinning inefficacy and produce.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is the structural representation that this utility model visual acuity aid is arranged on bracing frame；
Fig. 2 is overall structure explosive view of the present utility model；
Fig. 3 is the sectional view of the slide rail of slide anteroposterior of the present utility model.
1. base face-piece in figure, 2. pallet drain pan, 3. pallet face-piece, 4. the fixing plate of slide rail, 5. slide rail one, 6. slide block one, 7. slide rail two, 8. slide block two, 9. big electric magnet, 10. electric magnet suction disc, 11. slide rail three, 12. slide block three, 13. slide rail four, 14. slide block four, 15. angle bar, 16. little electric magnet, 17. Limit screw, 18. electromagnetism fixed bin, 19. spring, 20. electromagnetic lock control handle, 21. display lamp, 22. wiring board one, 23. wiring board two, 24. wiring board three, 25. pallet, 26. magnet cartridge decorative cover, 27. bracing frame, 28. base drain pan, 29. base, 30. visual acuity aid.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, a kind of high definition table type vision aid device electromagnetic lock system, including base face-piece 1, base drain pan 28, pallet drain pan 2 and pallet face-piece 3, on base drain pan 28, firm banking face-piece 1 is combined into base 29, on pallet drain pan 2, fixed tray face-piece 3 is combined into pallet 25, fixed tray 25 on base 29, base 29 is additionally provided with bracing frame 27, bracing frame 27 is fixed visual acuity aid 30(as shown in Figure 1).Also include the fixing plate 4 of slide rail, slide rail assembly one, slide rail assembly two, slide rail assembly three and slide rail assembly four, the fixing plate 4 of slide rail is arranged between base face-piece 1 and pallet drain pan 2, slide rail is fixing is provided with slide rail assembly one between plate 4 and base face-piece 1, slide rail assembly two, big electric magnet 9 and electric magnet suction disc 10, slide rail assembly one includes slide rail 1 and slide block 1, slide rail assembly two includes slide rail 27 and slide block 28, on the left and right directions being arranged on base face-piece 1 that slide rail 1 and slide rail 27 are parallel to each other, what slide block 1 and slide block 28 were parallel to each other is arranged on the left and right directions of fixing plate 4 lower surface of slide rail, base face-piece 1 is additionally provided with no less than 2 big electric magnet 9, big electric magnet 9 is provided with magnet cartridge decorative cover 26, the fixing plate 4 of slide rail is arranged below electric magnet suction disc 10, distance between big electric magnet 9 and electric magnet suction disc 10 is 0.3-1.5 millimeter, it is provided with slide rail assembly three and slide rail assembly four between pallet drain pan 2 and the fixing plate 4 of slide rail, slide rail assembly three includes slide rail 3 11 and slide block 3 12, slide rail assembly four includes slide rail 4 13 and slide block 4 14, slide rail 3 11 and slide rail 4 13 are parallel to each other and the slide rail that is arranged on of fore-and-aft direction is fixed on plate 4 upper surface, slide block 3 12 and slide block 4 14 be parallel to each other and fore-and-aft direction be arranged on below pallet drain pan 2, the outside of slide rail 3 11 and slide rail 4 13 is each fixes an angle bar 15, other and slide rail 4 13 the angle bar 15 of the angle bar 15 of slide rail 3 11 is other is respectively provided with 1 little electric magnet 16, distance between the little electric magnet 16 that angle bar 15 is adjacent is 0.3-1.5 millimeter, each little electric magnet 16 fixes Limit screw 17, Limit screw 17 is arranged with electromagnetism fixed bin 18, Limit screw 17 in electromagnetism fixed bin 18 is arranged with spring 19, electromagnetism fixed bin 18 is fixed on below pallet drain pan 2, base face-piece 1 is provided with electromagnetic lock control handle 20 and the display lamp 21 controlled by electromagnetic lock control handle 20, the wiring board 1 connecting electromagnetic lock control handle 20 it is provided with in base face-piece 1, control the wiring board 2 23 of big electric magnet 9 motion and control the wiring board 3 24 of little electric magnet 16 motion.Preferably, the quantity of big electric magnet 9 is 2.
This utility model is the sliding function all around realizing complete machine pallet 25, adopt slide rail assembly one, slide rail assembly two, slide rail assembly three and slide rail assembly four realize, as shown in Figure 2, slide rail assembly one includes slide rail 1 and slide block 1, slide rail assembly two includes slide rail 27 and slide block 28, on the left and right directions being arranged on base face-piece 1 that slide rail 1 and slide rail 27 are parallel to each other, what slide block 1 and slide block 28 were parallel to each other is arranged on the left and right directions of fixing plate 4 lower surface of slide rail, it is screwed on base face-piece 1 respectively and the fixing plate 4 of slide rail realizes the slip of pallet 25 left and right directions, slide rail assembly three includes slide rail 3 11 and slide block 3 12, slide rail assembly four includes slide rail 4 13 and slide block 4 14, slide rail 3 11 and slide rail 4 13 are parallel to each other and the slide rail that is arranged on of fore-and-aft direction is fixed on plate 4 upper surface, slide block 3 12 and slide block 4 14 be parallel to each other and fore-and-aft direction be arranged on below pallet drain pan 2, be respectively adopted screw be fixed on slide rail fixing between plate 4 and pallet drain pan 2 thus realizing the slip of pallet 25 fore-and-aft direction.
As depicted in figs. 1 and 2, base face-piece 1 is provided with electromagnetic lock control handle 20 and the display lamp 21 controlled by electromagnetic lock control handle 20, and wherein electromagnetic lock control handle 20 is divided into four gears, shelves of respectively unblanking, left and right backset, front and back backset and full backset, controlled by wiring board 1, and corresponding display lamp 21 is also classified into entirely locking display lamp, locks display lamp, which gear left and right lock display lamp and display lamp of unblanking, rotate at electromagnetic lock control handle 20, and corresponding display lamp is bright.
Wherein, when electromagnetic lock control handle 20 rotate to unblank grade time, display lamp of unblanking is bright, and other display lamps do not work, and at this moment, pallet 25 can realize the slip of any direction all around, and big electric magnet 9 and little electric magnet 16 are in the state without magnetic.
When electromagnetic lock control handle 20 rotates to left and right backset, wiring board 1 connects the wiring board 2 23 controlling two big electric magnet 9 motions, two big electric magnet 9 are in band magnetic state, magnetic be delivered to after electromagnetic installing decorative cover 26 with electromagnetism suction disc 10 adhesive, slide rail assembly one and slide rail assembly two cannot slide, fixing thus realizing pallet 25 left and right directions, now small magnet is in without magnetic state, and pallet 25 still can slide anteroposterior at fore-and-aft direction.
When electromagnetic lock control handle 20 rotates to locks gear, two big Magnet are in without magnetic state, wiring board 1 connects the wiring board 3 24 controlling two little electric magnet 16 motions, little electric magnet 16 band magnetic, the angle bar 15 that little electric magnet 16 with magnetic is adjacent adsorbs, owing to angle bar 15 and slide rail assembly three and four are fixed together, now pallet 25 fore-and-aft direction is fixed, and can slide in left and right.Its medium and small electric magnet 16 band magnetic and be without magnetic state operating principle: adsorbing angle bar 15 during band magnetic state, spring 19 is in compressive state, switches to without after magnetic, and spring 19 retracts small magnet, thus will not interfere with normally sliding of slide rail assembly three and slide rail assembly four.
When electromagnetic lock control handle 20 rotates to full backset position, wiring board 1 connects wiring board 2 23 and wiring board 3 24, big Magnet 9 and small magnet 16 all band magnetic, slide rail assembly one, slide rail assembly two, slide rail assembly three and slide rail assembly four cannot slide, it is achieved full lock function.
This utility model is simple to operation, can realize without locking, locks in any range that pallet is movable, and left and right is locked and full lock status, there is no and pins the phenomenon generation lost efficacy.
Claims (2)
1. a high definition table type vision aid device electromagnetic lock system, including base face-piece (1), base drain pan (28), pallet drain pan (2) and pallet face-piece (3), the upper firm banking face-piece (1) of described base drain pan (28) is combined into base (29), the upper fixed tray face-piece (3) of described pallet drain pan (2) is combined into pallet (25), the upper fixed tray (25) of described base (29), described base (29) is additionally provided with bracing frame (27), it is characterized in that, also include the fixing plate (4) of slide rail, slide rail assembly one, slide rail assembly two, slide rail assembly three and slide rail assembly four, described slide rail is fixed plate (4) and is arranged between base face-piece (1) and pallet drain pan (2), described slide rail is fixed and is provided with slide rail assembly one between plate (4) and base face-piece (1), slide rail assembly two, big electric magnet (9) and electric magnet suction disc (10), described slide rail assembly one includes slide rail one (5) and slide block one (6), slide rail assembly two includes slide rail two (7) and slide block two (8), on the left and right directions being arranged on base face-piece (1) that described slide rail one (5) and slide rail two (7) are parallel to each other, what described slide block one (6) and slide block two (8) were parallel to each other is arranged on the left and right directions of fixing plate (4) lower surface of slide rail, described base face-piece (1) is additionally provided with no less than 2 big electric magnet (9), big electric magnet (9) is provided with magnet cartridge decorative cover (26), slide rail is fixed plate (4) and electric magnet suction disc (10) is arranged below, distance between described big electric magnet (9) and electric magnet suction disc (10) is 0.3-1.5 millimeter, it is provided with slide rail assembly three and slide rail assembly four between described pallet drain pan (2) and the fixing plate (4) of slide rail, described slide rail assembly three includes slide rail three (11) and slide block three (12), described slide rail assembly four includes slide rail four (13) and slide block four (14), described slide rail three (11) and slide rail four (13) are parallel to each other and the slide rail that is arranged on of fore-and-aft direction is fixed on plate (4) upper surface, described slide block three (12) and slide block four (14) be parallel to each other and fore-and-aft direction be arranged on pallet drain pan (2) below, the outside of described slide rail three (11) and slide rail four (13) is each fixes an angle bar (15), other and slide rail four (13) the angle bar (15) of the angle bar (15) of described slide rail three (11) is other is respectively provided with 1 little electric magnet (16), distance between the little electric magnet (16) that described angle bar (15) is adjacent is 0.3-1.5 millimeter, the upper fixing Limit screw (17) of described each little electric magnet (16), described Limit screw (17) is arranged with electromagnetism fixed bin (18), Limit screw (17) in described electromagnetism fixed bin (18) is arranged with spring (19), described electromagnetism fixed bin (18) is fixed on pallet drain pan (2) below, described base face-piece (1) is provided with electromagnetic lock control handle (20) and the display lamp (21) controlled by electromagnetic lock control handle (20), the wiring board one (22) connecting electromagnetic lock control handle (20) it is provided with in described base face-piece (1), control wiring board two (23) that big electric magnet (9) moves and control the wiring board three (24) that little electric magnet (16) moves.
2. high definition table type vision aid device electromagnetic lock system according to claim 1, is characterized in that, the quantity of described big electric magnet (9) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098232.XU CN205353465U (en) | 2016-02-01 | 2016-02-01 | Desk -top typoscope electromagnetic lock system of high definition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098232.XU CN205353465U (en) | 2016-02-01 | 2016-02-01 | Desk -top typoscope electromagnetic lock system of high definition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205353465U true CN205353465U (en) | 2016-06-29 |
Family
ID=56177948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620098232.XU Expired - Fee Related CN205353465U (en) | 2016-02-01 | 2016-02-01 | Desk -top typoscope electromagnetic lock system of high definition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205353465U (en) |
-
2016
- 2016-02-01 CN CN201620098232.XU patent/CN205353465U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20200201 |