CN209558262U - A kind of reflector with rotational structure and with adjusting brightness function - Google Patents
A kind of reflector with rotational structure and with adjusting brightness function Download PDFInfo
- Publication number
- CN209558262U CN209558262U CN201920159485.7U CN201920159485U CN209558262U CN 209558262 U CN209558262 U CN 209558262U CN 201920159485 U CN201920159485 U CN 201920159485U CN 209558262 U CN209558262 U CN 209558262U
- Authority
- CN
- China
- Prior art keywords
- main body
- snap
- swivel becket
- reflector
- slideway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of with rotational structure and has the reflector for adjusting brightness function, including main body, lantern ring and rack gear, slideway is installed on the inside of the main body, it and is to be fixedly connected between main body and slideway, the lantern ring is applied in the outside of main body, it and is to be fixedly connected between main body and lantern ring, the rack gear is placed in the bottom of main body, it and is bonding connection between main body and rack gear, swivel becket is mounted on the outside of the rack gear, and the bottom of swivel becket is connected with mounting plate, it is to be flexibly connected between the swivel becket and main body, it and is to be fixedly connected between swivel becket and mounting plate.This is with rotational structure and there is the reflector for adjusting brightness function to be provided with slideway, pass through the use of slideway, angle board is easily rotated, so that device can be more convenient to the adjustment of brightness, to improve the efficiency of device adjustment, the speed for improving device reflective regulation saves the time loss of device adjustment.
Description
Technical field
The utility model relates to reflector technical fields, specially a kind of to have rotational structure and have the function of to adjust brightness
Reflector.
Background technique
Reflector refers to that with point light source light bulb be light source, needs the reflector of remote spotlighting, and usual cup type is commonly called as anti-
Light cup, one kind of reflector reflex reflector, reflex reflector refers to utilize limited luminous energy, controls master by reflective optical system
The luminous range and illuminating area of hot spot.
Reflector in the market can not the brightness to light source easily adjusted, it is convenient to be carried out according to early bright demand
And adjustment brightness the problem of, for this purpose, it is proposed that it is a kind of with adjust brightness function reflector.
Utility model content
The purpose of this utility model is to provide a kind of with rotational structure and has the reflector for adjusting brightness function, with
Solve reflector mentioned above in the background art can not the brightness to light source easily adjusted, can not be according to early bright demand
The problem of carrying out easily and adjusting brightness.
To achieve the above object, the utility model provides the following technical solutions: one kind is with rotational structure and has adjusting
The reflector of brightness function, including main body, lantern ring and rack gear, are equipped with slideway on the inside of the main body, and main body and slideway it
Between to be fixedly connected, the lantern ring is applied in the outside of main body, and to be fixedly connected between main body and lantern ring, the rack gear placement
In the bottom of main body, and it is bonding connection between main body and rack gear, is mounted with swivel becket on the outside of the rack gear, and swivel becket
Bottom is connected with mounting plate, is flexibly connected between the swivel becket and main body, and be fixed company between swivel becket and mounting plate
It connects.
Preferably, the slideway includes angle board, shaft, link block, adjusting rod and reset spring, the top of the slideway
It is connected with angle board, and is fixed with shaft on the outside of angle board, is flexibly connected between the slideway and angle board, the shaft
Bottom be connected with link block, and be mounted with adjusting rod on the outside of link block, be flexibly connected between the shaft and link block,
And to be flexibly connected between link block and adjusting rod, reset spring, and reset spring and angle board are installed on the outside of the shaft
Between to be fixedly connected, be fixedly connected between the reset spring and main body, there are four the angle board settings, and it is uniformly
The inside for being distributed in main body, and angle board constitutes rotational structure by the track of slideway and main body.
Preferably, the angle board constitutes elastic construction by reset spring and main body, while between adjusting rod and lantern ring
To be threadedly coupled.
Preferably, the swivel becket includes adjusting knob, snap-gauge and snap-springs, and the top of the swivel becket, which is run through, tune
Knob is saved, and is mounted with snap-gauge on the outside of adjusting knob, is flexibly connected between the swivel becket and adjusting knob, and adjusts rotation
To be flexibly connected between button and snap-gauge, the bottom of the snap-gauge is fixed with snap-springs, and solid between snap-springs and swivel becket
Determine structure, the swivel becket constitutes drive mechanism by adjusting knob and rack gear, and swivel becket is made up of rack gear and main body and revolves
Rotation structure.
It preferably, is snap-in structure between the inside of the snap-gauge and the outside of adjusting knob, and swivel becket passes through snap-gauge
Fixed structure is constituted with adjusting knob.
Preferably, the mounting plate includes accessory plate, tooth engaged and card holder, and auxiliary is mounted on the inside of the mounting plate
Plate, and the two sides up and down of accessory plate are bonded with tooth engaged, are flexibly connected between the mounting plate and accessory plate, the tooth engaged
Outside be mounted with card holder, and be nested knot between the mounting plate and accessory plate to be flexibly connected between card holder and mounting plate
Structure, and card holder constitutes snap-in structure by tooth engaged and mounting plate.
Compared with prior art, the utility model has the beneficial effects that
1, with rotational structure and the reflector for adjusting brightness function should was provided with slideway, by the use of slideway,
Angle board is easily rotated, so that device can be more convenient to the adjustment of brightness, to improve
The efficiency of device adjustment, improves the speed of device reflective regulation, and can carry out to luminosity in the angle board of rotation
Aggregation or dispersion, thus to adjust the focal point of device, so that the adjustment of device brightness can be more rapidly performed by
It adjusts, while reset spring then can carry out position restriction to angle board by the elastic reaction of itself, it is therefore prevented that angle board is certainly
By rotation, thus reduce angle board light adjusting difficulty；
2, with rotational structure and there should be the reflector for adjusting brightness function to be provided with adjusting knob and rack gear, and pass through tune
Knob and rack gear are saved, enables to device that can easily be rotated when needing to rotate, to improve device
Adaptability improves device context adaptability to allow, can also be applied in combination by the angle board of itself and different angle come
The position of focal point is adjusted, to improve the convenience of device optically focused, reduces the operation difficulty of device；
3, should lead to rotational structure and the use that there is the reflector for adjusting brightness function to be provided with tooth engaged and card holder
The use for crossing tooth engaged and card holder, is defined accessory plate, it is therefore prevented that rubbing with mounting plate back and forth in the handling process
It wipes, it is excessive so as to avoid gap between the two, unnecessary loss is reduced, to improve the use longevity of mounting plate
Life, and can move back and forth to avoid accessory plate flexible and accessory plate corner is caused to be hit, to reduce accessory plate
Loss.
Detailed description of the invention
Fig. 1 is the utility model overlooking structure diagram；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model mounting plates structure schematic diagram；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 2.
In figure: 1, main body；2, slideway；201, angle board；202, shaft；203, link block；204, adjusting rod；205, it resets
Spring；3, lantern ring；4, rack gear；5, swivel becket；501, adjusting knob；502, snap-gauge；503, snap-springs；6, mounting plate；601,
Accessory plate；602, tooth engaged；603, card holder.
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.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: one kind is with rotational structure and has adjusting brightness
The reflector of function, including main body 1, slideway 2, angle board 201, shaft 202, link block 203, adjusting rod 204, reset spring
205, lantern ring 3, rack gear 4, swivel becket 5, adjusting knob 501, snap-gauge 502, snap-springs 503, mounting plate 6, accessory plate 601, sting
Close tooth 602 and card holder 603, it is characterised in that: the inside of main body 1 is equipped with slideway 2, and is fixed company between main body 1 and slideway 2
It connects, slideway 2 includes angle board 201, shaft 202, link block 203, adjusting rod 204 and reset spring 205, and the top of slideway 2 connects
It is connected to angle board 201, and the outside of angle board 201 is fixed with shaft 202, is flexibly connected between slideway 2 and angle board 201,
The bottom of shaft 202 is connected with link block 203, and the outside of link block 203 is mounted with adjusting rod 204, shaft 202 and link block
To be flexibly connected between 203, and to be flexibly connected reset is installed on the outside of shaft 202 between link block 203 and adjusting rod 204
Spring 205, and to be fixedly connected between reset spring 205 and angle board 201, it is fixed company between reset spring 205 and main body 1
It connects, there are four the settings of angle board 201, and its inside for being evenly distributed in main body 1, and angle board 201 passes through the rail of slideway 2
Road and main body 1 constitute rotational structure, and angle board 201 constitutes elastic construction, while adjusting rod by reset spring 205 and main body 1
To be threadedly coupled between 204 and lantern ring 3, adjusting rod 204 is rotated clockwise, drive adjusting rod 204 is towards being moved in main body 1
It is dynamic, then angle board 201 is pushed to be rotated, light is assembled by the reflectorized material on angle board 201, and then improved
The brightness of device reflection, brightness that is on the contrary then reducing device reflection enable angle board 201 convenient by the use of slideway 2
Carry out rotate so that device can be more convenient to the adjustment of brightness, to improve the efficiency of device adjustment, improve
The speed of device reflective regulation, and luminosity can be assembled or be dispersed in the angle board 201 of rotation, from
And the focal point of device is adjusted, so that the adjustment of device brightness can more be rapidly performed by adjusting, while resetting bullet
Spring 205 then can carry out position restriction to angle board 201 by the elastic reaction of itself, it is therefore prevented that angle board 201 freely turns
It is dynamic, to reduce the bright difficulty adjusted of angle board 201；
Lantern ring 3 is applied in the outside of main body 1, and to be fixedly connected between main body 1 and lantern ring 3, rack gear 4 is placed in main body 1
Bottom, and between main body 1 and rack gear 4 be bonding connection, the outside of rack gear 4 is mounted with swivel becket 5, and the bottom of swivel becket 5
It is connected with mounting plate 6, is flexibly connected between swivel becket 5 and main body 1, and is turned between swivel becket 5 and mounting plate 6 to be fixedly connected
Rotating ring 5 includes adjusting knob 501, snap-gauge 502 and snap-springs 503, and the top of swivel becket 5, which is run through, adjusting knob 501, and adjusts
The outside of section knob 501 is mounted with snap-gauge 502, is flexibly connected between swivel becket 5 and adjusting knob 501, and adjusting knob 501
To be flexibly connected between snap-gauge 502, the bottom of snap-gauge 502 is fixed with snap-springs 503, and snap-springs 503 and swivel becket 5
Between fixed structure, swivel becket 5 constitutes drive mechanism by adjusting knob 501 and rack gear 4, and swivel becket 5 passes through rack gear 4 and main
Body 1 constitutes rotational structure, is snap-in structure between the inside of snap-gauge 502 and the outside of adjusting knob 501, and swivel becket 5 passes through
Snap-gauge 502 and adjusting knob 501 constitute fixed structure, depress snap-gauge 502, then rotate adjusting knob 501, drive itself and rack gear
4 are rotated, and then main body 1 rotates, and by adjusting knob 501 and rack gear 4, enable to device when needs rotate
Time can easily be rotated, to improve the adaptability of device, improve device context adaptability to allow, can also
It is applied in combination with the angle board 201 by itself and different angle to be adjusted to the position of focal point, to improve device
The convenience of optically focused reduces the operation difficulty of device,
Mounting plate 6 includes accessory plate 601, tooth engaged 602 and card holder 603, and the inside of mounting plate 6 is mounted with accessory plate 601,
And the two sides up and down of accessory plate 601 are bonded with tooth engaged 602, are flexibly connected between mounting plate 6 and accessory plate 601, tooth engaged
602 outside is mounted with card holder 603, and to be flexibly connected between card holder 603 and mounting plate 6, mounting plate 6 and accessory plate 601 it
Between be nested structure, and card holder 603 constitutes snap-in structure by tooth engaged 602 and mounting plate 6, extracts auxiliary out from mounting plate 6
Plate 601, by the use of tooth engaged 602 and card holder 603, carries out accessory plate 601 then by being fixed in designated position
It limits, it is therefore prevented that rubbing with mounting plate 6 back and forth in the handling process, it is excessive so as to avoid gap between the two,
Unnecessary loss is reduced, to improve the service life of mounting plate 6, and can be moved back to avoid accessory plate 601
It moves flexible and 601 corner of accessory plate is caused to be hit, to reduce the loss of accessory plate 601.
Working principle: for this kind of reflector, accessory plate 601 is extracted out first from mounting plate 6, then by being consolidated
It is scheduled on designated position, by the use of tooth engaged 602 and card holder 603, accessory plate 601 is defined, it is therefore prevented that carrying
Rubbing with mounting plate 6 back and forth in journey, it is excessive so as to avoid gap between the two, then rotate clockwise adjusting rod
204, it drives adjusting rod 204 towards being moved in main body 1, then angle board 201 is pushed to be rotated, pass through angle board 201
On reflectorized material light is assembled, and then improve the brightness of device reflection, on the contrary brightness that is then reducing device reflection is logical
The use for crossing slideway 2 enables angle board 201 easily to be rotated, so that device can be more to the adjustment of brightness
It is convenient to add, to improve the efficiency of device adjustment, improves the speed of device reflective regulation, then, depresses snap-gauge 502, connects
Rotation adjusting knob 501, drive it to be rotated with rack gear 4, then main body 1 rotates, and passes through adjusting knob 501 and tooth
Item 4, enables to device that can easily be rotated when needing to rotate, and completes the use of entire reflector like this
Process.
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 with rotational structure and with the reflector for adjusting brightness function, including main body (1), lantern ring (3) and rack gear
(4), it is characterised in that: be equipped with slideway (2) on the inside of the main body (1), and be fixed company between main body (1) and slideway (2)
It connects, the lantern ring (3) is applied in the outside of main body (1), and to be fixedly connected between main body (1) and lantern ring (3), the rack gear
(4) it is placed in the bottom of main body (1), and is bonding connection between main body (1) and rack gear (4), the outside of the rack gear (4) disposes
Have swivel becket (5), and the bottom of swivel becket (5) is connected with mounting plate (6), is activity between the swivel becket (5) and main body (1)
Connection, and be to be fixedly connected between swivel becket (5) and mounting plate (6).
2. a kind of reflector with rotational structure and with adjusting brightness function according to claim 1, feature exist
In: the slideway (2) includes angle board (201), shaft (202), link block (203), adjusting rod (204) and reset spring
(205), it is connected with angle board (201) above the slideway (2), and is fixed with shaft (202) on the outside of angle board (201),
To be flexibly connected between the slideway (2) and angle board (201), the bottom of the shaft (202) is connected with link block (203),
And adjusting rod (204) are mounted on the outside of link block (203), it is that activity connects between the shaft (202) and link block (203)
It connects, and to be flexibly connected between link block (203) and adjusting rod (204), reset spring is installed on the outside of the shaft (202)
(205), to be fixedly connected and between reset spring (205) and angle board (201), the reset spring (205) and main body (1) it
Between to be fixedly connected, there are four angle board (201) settings, and its inside for being evenly distributed in main body (1), and angle
Plate (201) constitutes rotational structure by the track of slideway (2) and main body (1).
3. a kind of reflector with rotational structure and with adjusting brightness function according to claim 2, feature exist
In: the angle board (201) constitutes elastic construction, while adjusting rod (204) and set by reset spring (205) and main body (1)
It is threaded connection between ring (3).
4. a kind of reflector with rotational structure and with adjusting brightness function according to claim 1, feature exist
In: the swivel becket (5) include adjusting knob (501), snap-gauge (502) and snap-springs (503), the swivel becket (5) it is upper
Side, which is run through, to be had adjusting knob (501), and snap-gauge (502) are mounted on the outside of adjusting knob (501), the swivel becket (5) and tune
It saves to be flexibly connected between knob (501), and to be flexibly connected between adjusting knob (501) and snap-gauge (502), the snap-gauge
(502) bottom is fixed with snap-springs (503), and fixed structure between snap-springs (503) and swivel becket (5), and described turn
Rotating ring (5) constitutes drive mechanism by adjusting knob (501) and rack gear (4), and swivel becket (5) passes through rack gear (4) and main body (1)
Constitute rotational structure.
5. a kind of reflector with rotational structure and with adjusting brightness function according to claim 4, feature exist
In: it is snap-in structure between the inside of the snap-gauge (502) and the outside of adjusting knob (501), and swivel becket (5) passes through snap-gauge
(502) fixed structure is constituted with adjusting knob (501).
6. a kind of reflector with rotational structure and with adjusting brightness function according to claim 1, feature exist
In: the mounting plate (6) includes accessory plate (601), tooth engaged (602) and card holder (603), the inside peace of the mounting plate (6)
It is equipped with accessory plate (601), and the two sides up and down of accessory plate (601) are bonded with tooth engaged (602), the mounting plate (6) and auxiliary
It to be flexibly connected between plate (601), is mounted with card holder (603) on the outside of the tooth engaged (602), and card holder (603) and installation
It is nested structure between the mounting plate (6) and accessory plate (601), and card holder (603) passes through to be flexibly connected between plate (6)
Tooth engaged (602) and mounting plate (6) constitute snap-in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920159485.7U CN209558262U (en) | 2019-01-30 | 2019-01-30 | A kind of reflector with rotational structure and with adjusting brightness function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920159485.7U CN209558262U (en) | 2019-01-30 | 2019-01-30 | A kind of reflector with rotational structure and with adjusting brightness function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209558262U true CN209558262U (en) | 2019-10-29 |
Family
ID=68309319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920159485.7U Expired - Fee Related CN209558262U (en) | 2019-01-30 | 2019-01-30 | A kind of reflector with rotational structure and with adjusting brightness function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209558262U (en) |
-
2019
- 2019-01-30 CN CN201920159485.7U patent/CN209558262U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20210130 |