CN209622622U - A kind of LED pendent lamp - Google Patents
A kind of LED pendent lamp Download PDFInfo
- Publication number
- CN209622622U CN209622622U CN201920249712.5U CN201920249712U CN209622622U CN 209622622 U CN209622622 U CN 209622622U CN 201920249712 U CN201920249712 U CN 201920249712U CN 209622622 U CN209622622 U CN 209622622U
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- China
- Prior art keywords
- led
- face
- motor
- sliding slot
- pendent lamp
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of LED pendent lamps, its structure includes support base, carriage, fixed link, LED lamp cover, power interface, fixed plate and LED lamp bead, a kind of LED pendent lamp of the utility model, by being provided with carriage in support base rear end face, then rotation axis is driven to be rotated by output shaft by starting motor, so that the sliding slot of idler wheel on the slide rail is slided, and directive wheel is driven to be slided by the sliding slot of connecting shaft on the slide rail by inertia effects, then the LED pendent lamp on transmission case is moved left and right, illumination zone is big, strong flexibility, it is convenient to operate, solving pendent lamp can not slide left and right, activity is poor, mobile inconvenient problem.
Description
Technical field
The utility model is a kind of LED pendent lamp, belongs to technical field of LED illumination.
Background technique
LED light is one piece of electroluminescent chip of semiconductor material, on elargol or latex solidified to bracket, then uses silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play the role of protecting internal core, finally installation is outer
Shell, so the anti-seismic performance of LED light is good, semiconductor wafer consists of two parts, and a part is P-type semiconductor, empty inside it
Cave is occupied an leading position, and the other end is N-type semiconductor, is mainly electronics in this side, but when both semiconductors connect,
A P-N junction is just formed between them, when electric current acts on this chip by conducting wire, electronics will be pushed to the area P,
In the area P then electronics will issue energy with hole-recombination in the form of photon, and here it is the principle that LED light shines, pendent lamps
Refer to the flawless finish headlamp being lifted in indoor ceiling, pendent lamp is also related to LED field, but prior art pendent lamp without
Method slides left and right, and activity is poor, mobile inconvenient.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of LED pendent lamp, it can not to solve pendent lamp
It slides left and right, activity is poor, mobile inconvenient problem.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of LED pendent lamp, packet
Support base, carriage, fixed link, LED lamp cover, power interface, fixed plate and LED lamp bead are included, the support base rear end face is set
It is equipped with carriage, is bolted in the middle part of the support base bottom face with fixed link, the fixed link bottom face and LED light
It is bolted in the middle part of cover top end face, power interface, the LED light is provided at the carriage front end face 3/4ths
It is bolted on the outside of middle part and fixed plate in cover, the LED lamp bead is provided with seven groups and carries out bolt with fixed plate front end face
Connection, the carriage by transmission case, motor, sliding rail, sliding slot, fixing seat, rotation axis, idler wheel, the first axle bed, connecting shaft,
Directive wheel and the second axle bed composition, the transmission case rear end face middle part are provided with motor, are provided with sliding rail on the inside of the transmission case,
The sliding rail rear and front end is provided with sliding slot, is bolted on the inside of sliding rail left and right ends and fixing seat, the motor top
Middle part is rotatablely connected by output shaft and middle part in rotation axis, and the outer middle side part of the rotation axis carries out slotting with middle part in idler wheel
It connects, and is slidably connected on the outside of idler wheel with sliding slot, the rotation axis top is provided with the first axle bed, the transmission case top
Left and right ends are rotatablely connected with connecting shaft top, the connecting shaft outside and progress grafting in middle part in directive wheel, and
It is slidably connected on the outside of directive wheel with sliding slot, the connecting shaft bottom is provided with the second axle bed, in the transmission case front end face
Portion is welded by way of manual metal-arc welding with support base rear end face, and the LED lamp bead and motor carry out electricity with power interface
Connection, the power interface setting are electrically connected with LED lamp bead and motor there are two port.
Further, the outer surface of motor is welded with cooling fin, and cooling fin is provided with two panels or more, and cooling fin
The distance between be 1CM, be conducive to the heat dissipation carried out when motor use.
Further, the sliding slot is provided with two groups in Relative distribution, and surface is in smooth shape, is convenient for idler wheel and guiding
Wheel is slided.
Further, rubber sleeve is set outside the idler wheel, and rubber sleeve surface is provided with anti-skid chequer, avoids in cunning
It skids when dynamic, reduces noise.
Further, the connecting shaft, directive wheel and the second axle bed are provided with two groups, and in being distributed side by side, stablize
Property it is strong, slide it is more steady.
Further, there are two screw holes for the fixing seat setting, and screwhole diameter is 8MM, convenient for being consolidated with sliding rail
It is fixed.
Further, the motor uses model CRS-7812 motor, high-efficient, and consume energy low, fast response time, the service life
It is long.
Further, the sliding rail material is stainless steel material, and high-low temperature resistant, plasticity is high, practical.
A kind of LED pendent lamp of the utility model then passes through starting by being provided with carriage in support base rear end face
Motor drives rotation axis to be rotated by output shaft, so that the sliding slot of idler wheel on the slide rail is slided, and by inertia
It influences that directive wheel is driven to be slided by the sliding slot of connecting shaft on the slide rail, then the LED pendent lamp on transmission case is controlled
Mobile, illumination zone is big, strong flexibility, and it is convenient to operate, and solving pendent lamp can not slide left and right, and activity is poor, and movement is not
Just the problem of.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model pendent lamp；
Fig. 2 is the structural schematic diagram inside the utility model LED lamp cover；
Fig. 3 is the structural schematic diagram of the utility model carriage；
Fig. 4 is the structural schematic diagram inside the utility model carriage；
In figure: support base -1, carriage -2, fixed link -3, LED lamp cover -4, power interface -5, fixed plate -6, LED light
Pearl -7, transmission case -21, motor -22, sliding rail -23, sliding slot -24, fixing seat -25, rotation axis -26, idler wheel -27, the first axle bed -
28, connecting shaft -29, directive wheel -210, the second axle bed -211.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of LED pendent lamp: including support base 1, carriage
2, fixed link 3, LED lamp cover 4, power interface 5, fixed plate 6 and LED lamp bead 7,1 rear end face of support base are provided with carriage 2,
It is bolted in the middle part of 1 bottom face of support base with fixed link 3, is carried out in the middle part of 3 bottom face of fixed link and 4 top end face of LED lamp cover
It is bolted, power interface 5 is provided at 2 front end face 3/4ths of carriage, middle part and 6 outside of fixed plate in LED lamp cover 4
It is bolted, LED lamp bead 7 is provided with seven groups and is bolted with 6 front end face of fixed plate, and carriage 2 is by transmission case
21, motor 22, sliding rail 23, sliding slot 24, fixing seat 25, rotation axis 26, idler wheel 27, the first axle bed 28, connecting shaft 29, directive wheel
210 and second axle bed 211 form, be provided with motor 22 in the middle part of transmission case 21 rear end face, sliding rail 23 be provided on the inside of transmission case 21,
23 rear and front end of sliding rail is provided with sliding slot 24, is bolted on the inside of 23 left and right ends of sliding rail and fixing seat 25, and motor 22 pushes up
End middle part is rotatablely connected by middle part in output shaft and rotation axis 26, the outer middle side part of rotation axis 26 and idler wheel 27 it is interior in the middle part of into
Row grafting, and 27 outside of idler wheel is slidably connected with sliding slot 24, and 26 top of rotation axis is provided with the first axle bed 28, transmission case
21 tops left and right ends are rotatablely connected at the top of connecting shaft 29, and 29 outside of connecting shaft is carried out with middle part in directive wheel 210
Grafting, and 210 outside of directive wheel is slidably connected with sliding slot 24, and 29 bottom of connecting shaft is provided with the second axle bed 211, transmission
Welded by way of manual metal-arc welding with 1 rear end face of support base in the middle part of case 21 front end face, LED lamp bead 7 and motor 22 with electricity
Source interface 5 is electrically connected, and the setting of power interface 5 is electrically connected with LED lamp bead 7 and motor 22 there are two port, motor
22 outer surfaces are welded with cooling fin, and cooling fin is provided with two panels or more, and the distance between cooling fin is 1CM, sliding slot 24
Two groups are provided in Relative distribution, and surface is in smooth shape, rubber sleeve is arranged outside idler wheel 27, and rubber sleeve surface is set
It is equipped with anti-skid chequer, connecting shaft 29, directive wheel 210 and the second axle bed 211 are provided with two groups, and are in be distributed side by side, fixing seat
There are two screw holes for 25 settings, and screwhole diameter is 8MM.
Described in this patent: LED lamp bead 7 is exactly the english abbreviation abbreviation LED of light emitting diode, this is a popular title
Exhale, the end voltage of PN junction constitutes certain potential barrier, and when adding forward bias voltage, potential barrier declines, the majority carrier in the area P and the area N to
Other side's diffusion is spread to the area P so will appear a large amount of electronics, is constituted to P since electron mobility is more much bigger than hole mobility
The injection of area's minority carrier, motor 99 are commonly called as " motor " and refer to one for realizing electric energy conversion according to the law of electromagnetic induction or transmitting
Kind calutron, is indicated with letter M in circuit, its main function is to generate driving torque, as electrical appliance or various machines
The power source of tool.
When user wants using this patent, first LED pendent lamp is installed to suitable position, fixing seat 25 or so two
By connector, in place post inboard, fixation can be completed in side, and power interface 5 is connected with extraneous connecting line, can be equipment
Electric energy needed for providing, and can control it, the LED on 4 internal fixation plate 6 of LED lamp cover is started by ambient controller
Lamp bead 7 carries out lighting illumination, and when needing to slide left and right LED pendent lamp, 1 rear end face of support base is provided with carriage,
Start motor 22 by ambient controller to work, then motor 22 drives rotation axis 26 to be rotated by output shaft, leads to
It crosses the first axle bed 28 to be fixed, so that sliding slot 24 of the idler wheel 27 on sliding rail 23 is slided, is provided with rubber outside idler wheel 27
Gum cover, and rubber sleeve surface is provided with anti-skid chequer, avoids the skidding in sliding, reduces noise, and by inertia effects band
Action-oriented wheel 210 is slided by sliding slot 24 of the connecting shaft 29 on sliding rail 23, and then the LED pendent lamp on transmission case 21 carries out
It moves left and right, illumination zone is big, strong flexibility, and it is convenient to operate, and solving pendent lamp can not slide left and right, and activity is poor, moves
Move inconvenient problem.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of LED pendent lamp, including support base (1), fixed link (3), LED lamp cover (4), power interface (5), fixed plate (6) and
LED lamp bead (7), it is characterised in that: it further include carriage (2), support base (1) rear end face is provided with carriage (2),
It is bolted in the middle part of support base (1) bottom face with fixed link (3), fixed link (3) bottom face and LED lamp cover
(4) it is bolted in the middle part of top end face, is provided with power interface (5), institute at carriage (2) front end face 3/4ths
It states in LED lamp cover (4) and is bolted on the outside of middle part and fixed plate (6), the LED lamp bead (7) is provided with seven groups and fixation
Plate (6) front end face is bolted, and the carriage (2) is by transmission case (21), motor (22), sliding rail (23), sliding slot
(24), fixing seat (25), rotation axis (26), idler wheel (27), the first axle bed (28), connecting shaft (29), directive wheel (210) and second
Axle bed (211) composition, transmission case (21) the rear end face middle part are provided with motor (22), are provided on the inside of the transmission case (21)
Sliding rail (23), sliding rail (23) rear and front end are provided with sliding slot (24), on the inside of sliding rail (23) left and right ends and fixing seat (25)
It is bolted, motor (22) top middle portion is rotatablely connected by output shaft and middle part in rotation axis (26), institute
It states middle part in rotation axis (26) outer middle side part and idler wheel (27) and carries out grafting, and slided on the outside of idler wheel (27) with sliding slot (24)
Dynamic connection, rotation axis (26) top are provided with the first axle bed (28), and left and right ends are and even at the top of the transmission case (21)
It is rotatablely connected at the top of spindle (29), carries out grafting with middle part in directive wheel (210) on the outside of the connecting shaft (29), and lead
It is slidably connected on the outside of to wheel (210) with sliding slot (24), connecting shaft (29) bottom is provided with the second axle bed (211), institute
It states and is welded by way of manual metal-arc welding with support base (1) rear end face in the middle part of transmission case (21) front end face, the LED lamp bead
(7) it is electrically connected with power interface (5) with motor (22), there are two ports for the power interface (5) setting and LED light
Pearl (7) and motor (22) are electrically connected.
2. a kind of LED pendent lamp according to claim 1, it is characterised in that: motor (22) outer surface is welded with heat dissipation
Piece, and cooling fin is provided with two panels or more, and the distance between cooling fin is 1CM.
3. a kind of LED pendent lamp according to claim 1, it is characterised in that: the sliding slot (24) is provided with two groups in opposite
Distribution, and surface is in smooth shape.
4. a kind of LED pendent lamp according to claim 1, it is characterised in that: rubber sleeve is set outside the idler wheel (27),
And rubber sleeve surface is provided with anti-skid chequer.
5. a kind of LED pendent lamp according to claim 1, it is characterised in that: the connecting shaft (29), directive wheel (210) and
Second axle bed (211) is provided with two groups, and is in be distributed side by side.
6. a kind of LED pendent lamp according to claim 1, it is characterised in that: the fixing seat (25) is arranged there are two screw hole,
And screwhole diameter is 8MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249712.5U CN209622622U (en) | 2019-02-27 | 2019-02-27 | A kind of LED pendent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249712.5U CN209622622U (en) | 2019-02-27 | 2019-02-27 | A kind of LED pendent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209622622U true CN209622622U (en) | 2019-11-12 |
Family
ID=68454989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920249712.5U Expired - Fee Related CN209622622U (en) | 2019-02-27 | 2019-02-27 | A kind of LED pendent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209622622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902054A (en) * | 2021-01-26 | 2021-06-04 | 绍兴微创电子科技有限公司 | LED light source module installation mechanism |
-
2019
- 2019-02-27 CN CN201920249712.5U patent/CN209622622U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902054A (en) * | 2021-01-26 | 2021-06-04 | 绍兴微创电子科技有限公司 | LED light source module installation mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20210227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |