CN207196210U - A kind of lifting rod structure and the lighting device including the lifting rod structure - Google Patents
A kind of lifting rod structure and the lighting device including the lifting rod structure Download PDFInfo
- Publication number
- CN207196210U CN207196210U CN201721124682.2U CN201721124682U CN207196210U CN 207196210 U CN207196210 U CN 207196210U CN 201721124682 U CN201721124682 U CN 201721124682U CN 207196210 U CN207196210 U CN 207196210U
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- fixedly connected
- hand member
- lifting rod
- rod structure
- plate
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Abstract
The utility model discloses a kind of lifting rod structure and the lighting device including the lifting rod structure, including transverse slat, the lower end left part of the transverse slat is fixedly connected with the upper end of vertical rod, the right part lower end of the two-fold angular pole part is fixedly connected with the upper end left part of plectane, the lower end of the elevating lever is fixedly connected with the upside left part of reducing motor, the reducing motor is fixedly mounted on the upper end right part of retention plate, the left end of the square piece is fixedly connected with the right-hand member of the first friction plate, the second friction plate of the first friction plate frictional connection, the right-hand member of movable axis is fixedly connected with the middle part of the left end of second friction plate.Self-lock switch is pressed, reducing motor reverses, and turn spur scrolls up along tooth plate, limiting plate contradicts the contact of travel switch, and reducing motor shuts down, and then facilitates the height for changing shot-light, the right-hand member of depression bar is moved up and down, changes the irradiating angle of shot-light, conveniently changes its irradiating angle.
Description
Technical field
Lighting device technical field is the utility model is related to, specially a kind of lifting rod structure and including the lifting rod structure
Lighting device.
Background technology
Searchlight is commonly used in school playground and various large-scale sport fields, is often hung on lifting rod structure, puts into not
Used with angle.
Existing searchlight lifting rod structure is single, and during operation, excessive needs manpower to change shot-light height, and can not
It is more convenient to change its irradiating angle.
Utility model content
The purpose of this utility model is to provide a kind of lifting rod structure and the lighting device including the lifting rod structure, with
Solve the problems, such as to propose in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of lifting rod structure and including the lifting
The lighting device of bar structure, including transverse slat, the lower end left part of the transverse slat are fixedly connected with the upper end of vertical rod, the lower end of the vertical rod
Be fixedly connected with the upper center of self-lock switch, the upper end right part of the transverse slat is fixedly connected with the lower end of column, the column it is upper
End left part is fixedly connected with the lower end of riser, and the middle part of the riser is fixed by hole activity installation inserted link, the left part of the inserted link
Baffle plate is installed, the right-hand member of the inserted link is fixedly connected in the middle part of the left end of arm-tie, and it is left that the inserted link is movably arranged on two-fold angular pole part
In portion's jack, the right part lower end of the two-fold angular pole part is fixedly connected with the upper end left part of plectane, and peace is fixed in the lower end of the plectane
Travel switch is filled, the left part lower end of the two-fold angular pole part is fixedly connected with the upper center of cock body, and the lower end of the cock body is fixed
Connect the upper end of the first spring, the cock body is slidably connected the inwall of barrier part, and the right part of the transverse slat passes through circular hole activity installation
Elevating lever, the upper end of the elevating lever are fixedly connected in the middle part of the lower end of limiting plate, and the middle part of the elevating lever is slided by loose slot
Dynamic installation cross bar, the lower end of the elevating lever are fixedly connected with the upside left part of reducing motor, and the rotating shaft end of the reducing motor is consolidated
Surely in the middle part of the right-hand member for connecting spur gear, the spur gear engages tooth plate, and the reducing motor is fixedly mounted on the upper end of retention plate
Right part, the lower end of the tooth plate are fixedly connected with the upper center of bottom plate, and the right-hand member of the retention plate is fixedly connected with the left end of riser
Middle part, the right-hand member on both sides of the middle of the riser are fixedly connected with the left end of connecting rod, and the right-hand member of the connecting rod passes through first rotating shaft
Part is rotatablely connected the left end of swing arm, and the middle part of the swing arm is rotatablely connected the bottom upper and lower sides of round bar by the second rotating shaft part.
Preferably, the left side central portion of the round bar is fixedly connected with the right-hand member of square piece, and the left end of the square piece, which is fixed, to be connected
Connect the right-hand member of the first friction plate, the second friction plate of the first friction plate frictional connection, the left end middle part of second friction plate
The right-hand member of movable axis is fixedly connected with, the left end of the movable axis is fixedly connected in the middle part of the right-hand member of round seben, a left side for the round seben
End is fixedly connected with the right-hand member of second spring, and the round seben is slidably connected the inwall of retracting cylinder, and the right-hand member of the swing arm fixes peace
Shot-light is filled, the round bar top is rotatablely connected the right part of depression bar by the 3rd rotating shaft part, and the left end of the depression bar passes through the 4th turn
Shaft member is rotatablely connected the upside of riser.
Preferably, the barrier part installs the left part of two-fold angular pole part by upper port activity, and the lower end of barrier part is fixed and connected
Connect the upper end left part of transverse slat.
Preferably, the left and right ends of the cross bar are fixedly connected with the right side of transverse slat the left and right sides in the middle part of circular hole.
Preferably, hole activity installation activity axle is passed through in the middle part of the right-hand member of the retracting cylinder.
Preferably, the left end of the second spring is fixedly connected in the middle part of the right-hand member of riser.
Compared with prior art, the beneficial effects of the utility model are：The lifting rod structure and including the lifting rod structure
Lighting device, pull down two-fold angular pole part, jack corresponds to inserted link, inserted link is inserted into jack, then changes travel switch
Feeler height, self-lock switch is pressed, reducing motor reverses, and turn spur scrolls up along tooth plate, and limiting plate contradicts stroke
The contact of switch so that travel switch disconnecting circuit, reducing motor shut down, and then facilitate the height for changing shot-light, up and down
The right-hand member of mobile depression bar, swing arm are rotated by right-hand member of the first rotating shaft part along connecting rod, change the irradiating angle of shot-light, pass through
The screen resilience of second spring, increase the frictional resistance of the second friction plate and the first friction plate, stabilize the flip angle of shot-light, side
Just its irradiating angle is changed.
Brief description of the drawings
Fig. 1 is main view cut-away illustration of the present utility model；
Fig. 2 is partial enlargement structural representation of the present utility model；
Fig. 3 is switching circuit structure schematic diagram of the present utility model.
In figure：1 transverse slat, 2 vertical rods, 3 self-lock switch, 4 columns, 5 risers, 6 inserted links, 7 baffle plates, 8 arm-ties, 9 two-fold angular poles
Part, 10 plectanes, 11 travel switches, 12 cock bodys, 13 first springs, 14 barrier parts, 15 elevating levers, 16 limiting plates, 17 loose slots, 18 horizontal strokes
Bar, 19 reducing motors, 20 spur gears, 21 tooth plates, 22 retention plates, 23 bottom plates, 24 risers, 25 connecting rods, 26 first rotating shaft parts, 27
Swing arm, 28 second rotating shaft parts, 29 round bars, 30 square pieces, 31 first friction plates, 32 second friction plates, 33 movable axis, 34 circle plugs
Plate, 35 second springs, 36 retracting cylinders, 37 shot-lights, 39 the 3rd rotating shaft parts, 40 depression bars, 41 the 4th rotating shaft parts, 91 jacks, 311 positioning
Plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of lifting rod structure and including the elevating lever knot
The lighting device of structure, including transverse slat 1, the lower end left part of transverse slat 1 are fixedly connected with the upper end of vertical rod 2, and the lower end of vertical rod 2 is fixedly connected
The upper center of self-lock switch 3, the model DS-211 of self-lock switch 3, the upper end right part of transverse slat 1 are fixedly connected under column 4
End, the upper end left part of column 4 are fixedly connected with the lower end of riser 5, and the middle part of riser 5 ensure that slotting by hole activity installation inserted link 6
The stability that bar 6 moves left and right, the left part of inserted link 6 are fixedly mounted baffle plate 7, prevent inserted link 6 from deviating from riser 5, and the right-hand member of inserted link 6 is consolidated
Surely in the middle part of the left end for connecting arm-tie 8, convenient to pull arm-tie 8, inserted link 6 is movably arranged in the two-fold left part jack 91 of angular pole part 9, double
The right part lower end of knuckle rod member 9 is fixedly connected with the upper end left part of plectane 10, and travel switch 11 is fixedly mounted in the lower end of plectane 10, OK
Cheng Kaiguan 11 model JLSK1-511, the left part lower end of two-fold angular pole part 9 are fixedly connected with the upper center of cock body 12, cock body
12 lower end is fixedly connected with the upper end of the first spring 13, and cock body 12 is slidably connected the inwall of barrier part 14, ensure that two-fold angular pole part 9
The stability moved up and down, barrier part 14 are installed the left part of two-fold angular pole part 9 by upper port activity, further ensure two-fold angle
Rod member 9 moves up and down stability, and the lower end of barrier part 14 is fixedly connected with the upper end left part of transverse slat 1, and the right part of transverse slat 1 passes through circular hole
Activity installation elevating lever 15, ensure that the stability that elevating lever 15 moves up and down, the upper end of elevating lever 15 is fixedly connected with limiting plate
In the middle part of 16 lower end, preventing that elevating lever 15 from deviating from transverse slat 1, the middle part of elevating lever 15 is slidably installed cross bar 18 by loose slot 17,
The stability that spur gear 20 coordinates with tooth plate 21 is ensure that, the left and right ends of cross bar 18 are fixedly connected in the middle part of the right side circular hole of transverse slat 1
The left and right sides, the lower end of elevating lever 15 are fixedly connected with the upside left part of reducing motor 19, the model of reducing motor 19
5IK120RA-CF, and be internal increase magnetic contracting brake mechanism, the hot terminal of reducing motor 19 connects self-lock switch by wire
3 terminals, another terminals of self-lock switch 3 connect a terminals of travel switch 11, travel switch by wire
11 another terminals connect external power source live wire by wire, and the zero line terminals of reducing motor 19 connect outside by wire
Zero-power line, the rotating shaft end of reducing motor 19 are fixedly connected in the middle part of the right-hand member of spur gear 20, and spur gear 20 engages tooth plate 21, slows down
Motor 19 is fixedly mounted on the upper end right part of retention plate 22, and the lower end of tooth plate 21 is fixedly connected with the upper center of bottom plate 23, maintenance
The right-hand member of plate 22 is fixedly connected in the middle part of the left end of riser 24, and the right-hand member on both sides of the middle of riser 24 is fixedly connected with a left side for connecting rod 25
End, the right-hand member of connecting rod 25 are rotatablely connected the left end of swing arm 27 by first rotating shaft part 26, and the middle part of swing arm 27 passes through second turn
Shaft member 28 is rotatablely connected the bottom upper and lower sides of round bar 29, and the left side central portion of round bar 29 is fixedly connected with the right-hand member of square piece 30, square
The left end that the upper and lower side of part 30 is fixedly connected with square piece 30 is fixedly connected with the right-hand member of the first friction plate 31, and the friction of the first friction plate 31 connects
The second friction plate 32 is connect, the right-hand member of movable axis 33 is fixedly connected with the middle part of the left end of the second friction plate 32, the left end of movable axis 33 is consolidated
In the middle part of the right-hand member of fixed connection circle seben 34, the left end of circle seben 34 is fixedly connected with the right-hand member of second spring 35, second spring 35
Left end is fixedly connected in the middle part of the right-hand member of riser 24, and second spring 35 be compressive state, is justified seben 34 and is slidably connected retracting cylinder 36
Inwall, it ensure that movable axis 33 transmits the stationarity of elastic force, shot-light 37, the model of shot-light 37 is fixedly mounted in the right-hand member of swing arm 27
LED, and its zero line hot terminal passes through wire and connects stake under the wiring of external switch, stake is by leading in the wiring of external switch
Line connects external power source zero line and live wire, and the top of round bar 29 is rotatablely connected the right part of depression bar 40, depression bar by the 3rd rotating shaft part 39
40 left end is rotatablely connected the upside of riser 24 by the 4th rotating shaft part 41.
The utility model is in the specific implementation：Pull out arm-tie 8 so that inserted link 6 deviates from jack 91, pulls down two-fold
Angular pole part 9 so that the first spring 13 is compressed, to be moved to suitable height, and jack 91 corresponds to inserted link 6, and inserted link 6 is inserted
Jack 91, pass through the screen resilience of the first spring 13 so that the stability that jack 91 coordinates with inserted link 6, then change travel switch
11 feeler height, presses self-lock switch 3, reducing motor 19 reverses, and turn spur 20 scrolls up along tooth plate 21, then
Drive shot-light 37 to move up, treat that limiting plate 16 contradicts the contact of travel switch 11 so that the disconnecting circuit of travel switch 11, slow down
Motor 19 shuts down, and then facilitates the height for changing shot-light 37, moves down the right-hand member of dynamic pressure bar 40, drives round bar 29 to moving down
It is dynamic so that swing arm 27 is rotated by right-hand member of the first rotating shaft part 26 along connecting rod 25, then changes the irradiating angle of shot-light 37,
By the screen resilience of second spring 35, increase the frictional resistance of the second friction plate 32 and the first friction plate 31, stabilize shot-light 37
Flip angle, then facilitate change its irradiating angle.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of lifting rod structure and the lighting device including the lifting rod structure, including transverse slat（1）, it is characterised in that：It is described
Transverse slat（1）Lower end left part be fixedly connected with vertical rod（2）Upper end, the vertical rod（2）Lower end be fixedly connected with self-lock switch（3）'s
Upper center, the transverse slat（1）Upper end right part be fixedly connected with column（4）Lower end, the column（4）Upper end left part fix
Connection board（5）Lower end, the riser（5）Middle part pass through hole activity installation inserted link（6）, the inserted link（6）Left part consolidate
Dingan County fills baffle plate（7）, the inserted link（6）Right-hand member be fixedly connected with arm-tie（8）Left end in the middle part of, the inserted link（6）Activity installation
In two-fold angular pole part（9）Left part jack（91）It is interior, the two-fold angular pole part（9）Right part lower end be fixedly connected with plectane（10）It is upper
Hold left part, the plectane（10）Lower end be fixedly mounted travel switch（11）, the two-fold angular pole part（9）Left part lower end fix
Connect cock body（12）Upper center, the cock body（12）Lower end be fixedly connected with the first spring（13）Upper end, the cock body
（12）Be slidably connected barrier part（14）Inwall, the transverse slat（1）Right part pass through circular hole activity installation elevating lever（15）, the liter
Bar drops（15）Upper end be fixedly connected with limiting plate（16）Lower end in the middle part of, the elevating lever（15）Middle part pass through loose slot（17）
Be slidably installed cross bar（18）, the elevating lever（15）Lower end be fixedly connected with reducing motor（19）Upside left part, the deceleration
Motor（19）Rotating shaft end be fixedly connected with spur gear（20）Right-hand member in the middle part of, the spur gear（20）Engage tooth plate（21）, it is described
Reducing motor（19）It is fixedly mounted on retention plate（22）Upper end right part, the tooth plate（21）Lower end be fixedly connected with bottom plate（23）
Upper center, the retention plate（22）Right-hand member be fixedly connected with riser（24）Left end in the middle part of, the riser（24）Right-hand member
On both sides of the middle is fixedly connected with connecting rod（25）Left end, the connecting rod（25）Right-hand member pass through first rotating shaft part（26）The company of rotation
Connect swing arm（27）Left end, the swing arm（27）Middle part pass through the second rotating shaft part（28）It is rotatablely connected round bar（29）Bottom on
Downside.
2. a kind of lifting rod structure according to claim 1 and the lighting device including the lifting rod structure, its feature exist
In：The round bar（29）Left side central portion be fixedly connected with square piece（30）Right-hand member, the square piece（30）Left end fix connect
Connect the first friction plate（31）Right-hand member, first friction plate（31）The friction plate of frictional connection second（32）, second friction
Piece（32）Left end in the middle part of be fixedly connected with movable axis（33）Right-hand member, the movable axis（33）Left end be fixedly connected with round seben
（34）Right-hand member in the middle part of, the round seben（34）Left end be fixedly connected with second spring（35）Right-hand member, the round seben（34）
Be slidably connected retracting cylinder（36）Inwall, the swing arm（27）Right-hand member be fixedly mounted shot-light（37）, the round bar（29）Top
Pass through the 3rd rotating shaft part（39）It is rotatablely connected depression bar（40）Right part, the depression bar（40）Left end pass through the 4th rotating shaft part（41）
It is rotatablely connected riser（24）Upside.
3. a kind of lifting rod structure according to claim 1 and the lighting device including the lifting rod structure, its feature exist
In：The barrier part（14）Two-fold angular pole part is installed by upper port activity（9）Left part, and barrier part（14）Lower end be fixedly connected
Transverse slat（1）Upper end left part.
4. a kind of lifting rod structure according to claim 1 and the lighting device including the lifting rod structure, its feature exist
In：The cross bar（18）Left and right ends be fixedly connected with transverse slat（1）The left and right sides in the middle part of the circular hole of right side.
5. a kind of lifting rod structure according to claim 2 and the lighting device including the lifting rod structure, its feature exist
In：The retracting cylinder（36）Right-hand member in the middle part of pass through hole activity installation activity axle（33）.
6. a kind of lifting rod structure according to claim 2 and the lighting device including the lifting rod structure, its feature exist
In：The second spring（35）Left end be fixedly connected with riser（24）Right-hand member in the middle part of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721124682.2U CN207196210U (en) | 2017-09-04 | 2017-09-04 | A kind of lifting rod structure and the lighting device including the lifting rod structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721124682.2U CN207196210U (en) | 2017-09-04 | 2017-09-04 | A kind of lifting rod structure and the lighting device including the lifting rod structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196210U true CN207196210U (en) | 2018-04-06 |
Family
ID=61790978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721124682.2U Active CN207196210U (en) | 2017-09-04 | 2017-09-04 | A kind of lifting rod structure and the lighting device including the lifting rod structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709118A (en) * | 2018-06-04 | 2018-10-26 | 广东嘉勇科技发展有限公司 | A kind of LED light with Bluetooth music function |
-
2017
- 2017-09-04 CN CN201721124682.2U patent/CN207196210U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709118A (en) * | 2018-06-04 | 2018-10-26 | 广东嘉勇科技发展有限公司 | A kind of LED light with Bluetooth music function |
| CN108709118B (en) * | 2018-06-04 | 2020-09-04 | 广东嘉勇科技发展有限公司 | LED lamp with bluetooth music function |
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