CN209054394U - A kind of fluorescent lamp convenient for adjusting angle - Google Patents
A kind of fluorescent lamp convenient for adjusting angle Download PDFInfo
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- CN209054394U CN209054394U CN201821464724.1U CN201821464724U CN209054394U CN 209054394 U CN209054394 U CN 209054394U CN 201821464724 U CN201821464724 U CN 201821464724U CN 209054394 U CN209054394 U CN 209054394U
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- fixedly connected
- fluorescent lamp
- bottom plate
- fixedly installed
- adjusting angle
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Abstract
The utility model provides a kind of fluorescent lamp convenient for adjusting angle, is related to technical field of lighting fixtures.This is convenient for the fluorescent lamp for adjusting angle, including bottom plate, the bottom of the bottom plate is fixedly installed with lampshade, fluorescent lamp is fixedly installed on the inside of the lampshade, fixture block is fixedly installed at the top of the bottom plate, the top of the fixture block offers card hole, and pulling block is fixedly connected at the top of the fixture block, is fixedly connected with short axle in the pulling block.This is convenient for the fluorescent lamp for adjusting angle, rotary shaft rotation is driven by motor, make to be threadedly coupled pushrod movement on the rotary shaft, backplanes support is given by support rod, makes bottom plate with pushrod movement, the adjusting of angle is carried out to fluorescent lamp, fixation hole is offered by pedestal, top case is set to be well fixed, the cooperation of pull rod, spring, pulling block and fixture block provides buffering leeway to bottom plate when adjusting angle, and the fixed block of pull rod apical lateral increases the stability that pull rod is connect with top case.
Description
Technical field
The utility model relates to technical field of lighting fixtures, specially a kind of fluorescent lamp convenient for adjusting angle.
Background technique
Fluorescent lamp is also referred to as fluorescent lamp, and traditional fluorescent lamp, that is, low pressure mercury lamp is to utilize hypobaric mercury vapour after powered up
Ultraviolet light is discharged, so that the principle for making fluorescent powder issue visible light shines, therefore it belongs to low pressure arc discharge light source.
Currently, existing fluorescent lamp all has a problem that, that is, be all to be fixed on a directional lighting, can not adjust
The illumination direction and angle of fluorescent lamp, cause the illumination zone of fluorescent lamp very narrow, and direction is single, in order to expand fluorescent lamp
Illumination zone can only select several fluorescent lamps of more installations, or the fluorescent lamp that replacement is bigger, this has been bound to cause the wave of electric energy
Take, also improves use cost, it is time-consuming and laborious, and also some fluorescent lamps are also bad in firm aspect of performance, and it can not be stable
It is mounted on surface of wall, there is the security risk fallen.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fluorescent lamp convenient for adjusting angle, solves
State that fluorescent lamp can not adjust angle and fluorescent lamp installs unstable problem.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of convenient for adjusting angle
Fluorescent lamp, including bottom plate, the bottom of the bottom plate are fixedly installed with lampshade, are fixedly installed with fluorescent lamp on the inside of the lampshade,
Fixture block is fixedly installed at the top of the bottom plate, the top of the fixture block offers card hole, is fixedly connected at the top of the fixture block
There is pulling block, short axle is fixedly connected in the pulling block, spring is fixedly connected at the top of the pulling block, the top of the spring is solid
Surely it is connected to the bottom end of pull rod, top case is fixedly installed at the top of the pull rod, the bottom of the top case is fixedly installed with support
Bar, the bottom end of the support rod are fixedly connected with big ball, and the bottom end of the top case is fixedly connected with push rod, the bottom of the push rod
Portion is fixedly connected with small ball, and motor is fixedly installed on the right side of the top case inner wall, and the output shaft end of the motor is solid
Surely it is connected with shaft coupling, the left end of the shaft coupling is fixedly connected with rotary shaft, and the left end of the rotary shaft is fixedly mounted on top
On the left side wall of case, bearing is fixedly connected on the outside of the rotary shaft left end, the two sides of the top case are fixedly installed with bottom
, fixation hole is offered at the top of the pedestal, the fixation hole runs through pedestal.
Preferably, the top of the push rod extends in top case, and is fixedly installed with threaded rod in the top of the push rod,
The top of the push rod is threadedly coupled by threaded rod with rotary shaft.
Preferably, the upper surface of the bottom plate offers size rolling groove, and the big ball and small ball are in rolling groove
It rolls.
Preferably, the bottom end of the fixture block extends to the inside of bottom plate.
Preferably, the card hole transition fit that the short axle and fixture block top being fixedly connected in the pulling block open up.
Preferably, fixed block, the top of the fixed block and the bottom of top case are fixedly connected on the outside of the pull rod top
Portion is fixedly connected.
(3) beneficial effect
The utility model provides a kind of fluorescent lamp convenient for adjusting angle.Have it is following the utility model has the advantages that
1, rotary shaft rotation should be driven by motor, make to be threaded in rotary shaft convenient for the fluorescent lamp for adjusting angle
On pushrod movement, rolled in the rolling groove that plate upper surface opens up further through the big ball that support rod bottom is fixedly connected,
Support rod gives backplanes support, moves bottom plate with pushrod movement, and the adjusting of angle is carried out to fluorescent lamp.
2, fixation hole should be offered by pedestal, so that top case is obtained good solid convenient for the fluorescent lamp for adjusting angle
Fixed, the cooperation of pull rod, spring, pulling block and fixture block provides buffering leeway to bottom plate when adjusting angle, avoids the occurrence of disposable
Excessive thrust makes the rapid rotational angle of bottom plate, to make the service life of fluorescent lamp reduce or directly damage, outside pull rod top
The fixed block of side increases the stability that pull rod is connect with top case.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram at the utility model A；
Fig. 3 is the structural schematic diagram at the utility model B.
In figure: 1 bottom plate, 2 lampshades, 3 fluorescent lamps, 4 fixture blocks, 5 card holes, 6 short axles, 7 pulling blocks, 8 springs, 9 pull rods, 10 are fixed
Block, 11 big balls, 12 small balls, 13 push rods, 14 support rods, 15 top cases, 16 motor, 17 pedestals, 18 fixation holes, 19 shaft couplings
Device, 20 rotary shafts, 21 bearings, 22 threaded rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of fluorescent lamp convenient for adjusting angle, as shown in Figure 1-3, include bottom plate 1, bottom
The bottom of plate 1 is fixedly installed with lampshade 2, and the inside of lampshade 2 is fixedly installed with fluorescent lamp 3, and the top of bottom plate 1 is fixedly installed with card
Block 4, the top of fixture block 4 offer card hole 5, and the bottom end of fixture block 4 extends to the inside of bottom plate 1, and the top of fixture block 4 is fixedly connected with
Pulling block 7 is fixedly connected with short axle 6 in pulling block 7,5 transition of card hole that the short axle 6 being fixedly connected in pulling block 7 and 4 top of fixture block open up
Cooperation, the top of pulling block 7 are fixedly connected with spring 8, and the top of spring 8 is fixedly connected on the bottom end of pull rod 9, the top of pull rod 9
It is fixedly installed with top case 15, fixed block 10, the top of fixed block 10 and the bottom of top case 15 are fixedly connected on the outside of 9 top of pull rod
Portion is fixedly connected, and is provided more than buffering to bottom plate 1 when adjusting angle by the cooperation of pull rod 9, spring 8, pulling block 7 and fixture block 4
Ground, avoiding the occurrence of disposable excessive thrust makes the rapid rotational angle of bottom plate, to make the service life reduction or straight of fluorescent lamp
Damage is connect, the fixed block 10 of 9 apical lateral of pull rod increases the stability that pull rod 9 is connect with top case 15, and the bottom of top case 15 is solid
Dingan County is equipped with support rod 14, and the bottom end of support rod 14 is fixedly connected with big ball 11, and the bottom end of top case 15 is fixedly connected with push rod
13, the bottom of push rod 13 is fixedly connected with small ball 12, and the upper surface of bottom plate 1 offers size rolling groove, big ball 11 and small
Ball 12 rolls in rolling groove, and motor 16 is fixedly installed on the right side of 15 inner wall of top case, and the output shaft end of motor 16 is solid
Surely it is connected with shaft coupling 19, the left end of shaft coupling 19 is fixedly connected with rotary shaft 20, and the left end of rotary shaft 20 is fixedly mounted on top
On the left side wall of case 15, bearing 21 is fixedly connected on the outside of 20 left end of rotary shaft, the top of push rod 13 extends in top case 15,
And threaded rod 22 is fixedly installed in the top of push rod 13, the top of push rod 13 is connected by threaded rod 22 and 20 screw thread of rotary shaft
It connects, drives rotary shaft 20 to rotate by motor 16, move the push rod 13 being threaded in rotary shaft 20, further through support
The big ball 11 that 14 bottom of bar is fixedly connected rolls in the rolling groove that 1 upper surface of bottom plate opens up, and support rod 14 gives bottom plate 1
Support moves bottom plate 1 as push rod 14 moves, the adjusting of angle is carried out to fluorescent lamp 3, the two sides of top case 15 are fixedly mounted
There is pedestal 17, the top of pedestal 17 offers fixation hole 18, and fixation hole 18 runs through pedestal 17, offers fixation hole by pedestal 17
18, so that top case 15 is well fixed.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: in use, starting motor 16, motor 16 drives output shaft rotation, is fixedly connected on output shaft
The shaft coupling 19 of left end and then rotates, so that the rotary shaft 20 for being fixedly connected on 19 left side of shaft coupling is rotated, and push rod 13
Threaded rod 22 is fixedly installed in top, and threaded rod 22 is threadedly coupled with rotary shaft 20, so when rotary shaft 20 rotates, screw thread
The threaded rod 22 of connection moves up and down, and push rod 13 moves up and down, and the bottom of push rod 13 is fixedly connected with small ball 12, small ball 12
It is rolled in the rolling groove that 1 upper surface of bottom plate opens up, when push rod 13 moves down, small ball 12 is pressed down against bottom plate 1, because of branch
The bottom of strut 14 is fixedly connected with big ball 11, and big ball 11 rolls in the rolling groove that 1 upper surface of bottom plate opens up, and makes bottom
Plate 1 can be rotated around big ball 11, and small ball 12 is pressed down against, and 1 right end of bottom plate is downward, and 1 left end of bottom plate is fixedly connected
Connecting in accessory includes spring 8, enables bottom plate 1 that angle to be adjusted in the limit of spring 8, fluorescent lamp 3 is able to carry out
Angular adjustment.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fluorescent lamp convenient for adjusting angle, including bottom plate (1), it is characterised in that: the fixed peace in the bottom of the bottom plate (1)
It equipped with lampshade (2), is fixedly installed with fluorescent lamp (3) on the inside of the lampshade (2), is fixedly installed at the top of the bottom plate (1)
The top of fixture block (4), the fixture block (4) offers card hole (5), is fixedly connected with pulling block (7), institute at the top of the fixture block (4)
It states and is fixedly connected with short axle (6) in pulling block (7), is fixedly connected with spring (8) at the top of the pulling block (7), the spring (8)
Top is fixedly connected on the bottom end of pull rod (9), is fixedly installed with top case (15) at the top of the pull rod (9), the top case (15)
Bottom be fixedly installed with support rod (14), the bottom end of the support rod (14) is fixedly connected with big ball (11), the top case
(15) bottom end is fixedly connected with push rod (13), and the bottom of the push rod (13) is fixedly connected with small ball (12), the top case
(15) it is fixedly installed on the right side of inner wall motor (16), the output shaft end of the motor (16) is fixedly connected with shaft coupling
(19), the left end of the shaft coupling (19) is fixedly connected with rotary shaft (20), and the left end of the rotary shaft (20) is fixedly mounted on
On the left side wall of top case (15), it is fixedly connected with bearing (21) on the outside of rotary shaft (20) left end, the top case (15)
Two sides are fixedly installed with pedestal (17), are offered fixation hole (18) at the top of the pedestal (17), and the fixation hole (18) is passed through
Wear pedestal (17).
2. a kind of fluorescent lamp convenient for adjusting angle according to claim 1, it is characterised in that: the top of the push rod (13)
End extends in top case (15), and threaded rod (22) are fixedly installed in the top of the push rod (13), the push rod (13)
Top is threadedly coupled by threaded rod (22) with rotary shaft (20).
3. it is according to claim 1 it is a kind of convenient for adjust angle fluorescent lamp, it is characterised in that: the bottom plate (1) it is upper
Surface offers size rolling groove, and the big ball (11) and small ball (12) roll in rolling groove.
4. a kind of fluorescent lamp convenient for adjusting angle according to claim 1, it is characterised in that: the bottom of the fixture block (4)
End extends to the inside of bottom plate (1).
5. a kind of fluorescent lamp convenient for adjusting angle according to claim 1, it is characterised in that: solid in the pulling block (7)
Surely card hole (5) transition fit that the short axle (6) and fixture block (4) top connected opens up.
6. a kind of fluorescent lamp convenient for adjusting angle according to claim 1, it is characterised in that: pull rod (9) top
Outside be fixedly connected with fixed block (10), the top of the fixed block (10) is fixedly connected with the bottom of top case (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464724.1U CN209054394U (en) | 2018-09-07 | 2018-09-07 | A kind of fluorescent lamp convenient for adjusting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464724.1U CN209054394U (en) | 2018-09-07 | 2018-09-07 | A kind of fluorescent lamp convenient for adjusting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054394U true CN209054394U (en) | 2019-07-02 |
Family
ID=67048483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821464724.1U Active CN209054394U (en) | 2018-09-07 | 2018-09-07 | A kind of fluorescent lamp convenient for adjusting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054394U (en) |
-
2018
- 2018-09-07 CN CN201821464724.1U patent/CN209054394U/en active Active
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