CN208154233U - A kind of lamp holder of angle adjustable - Google Patents
A kind of lamp holder of angle adjustable Download PDFInfo
- Publication number
- CN208154233U CN208154233U CN201820709426.8U CN201820709426U CN208154233U CN 208154233 U CN208154233 U CN 208154233U CN 201820709426 U CN201820709426 U CN 201820709426U CN 208154233 U CN208154233 U CN 208154233U
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- movable block
- carrier
- screw rod
- holder body
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a kind of lamp holders, especially a kind of lamp holder of angle adjustable, at least one screw rod is arranged in lamp holder body axis in the lamp holder, spiral shell is equipped with movable block on screw rod, the outside for thering is at least one to be disposed in movable block for installing the carrier of photoelectric cell, again by least one connection rod set, for being connected respectively between each carrier and at least one movable block.It can pass through the mode of screw drive movable block and connection rod set movement, it will can accurately adjust as the carrier of luminous component to suitable angle, and when stop operating screw rod after, movable block and connection rod set can be allowed to be maintained at the position adjusted, it is not displaced vulnerable to external force, deflection, it is opposite to can provide more firm, reliable angle fixed effect.
Description
Technical field
The utility model relates to a kind of lamp holder, especially a kind of lamp holder of angle adjustable.
Background technique
In general good work or living environment, in addition to the indoor lamp on basis, part occasion also has setting part to shine
Bright demand, or even the lamps and lanterns of convertible placement position can be purchased, when necessary can by change lamps and lanterns placement position, overcome personnel because
Be light source be shielded from or light source range of exposures it is insufficient and can not normal activity the problem of.
Opposite, tradition is in addition to having the illuminator of different purposes to choose for consumer according to actual demand, using it
Outside, the function of illuminator selects also increasingly diversification, no matter being mounted in fixed bit sets the illuminator used, or for
The mobile illuminator put further combines for adjusting the design of light source radiating angle, to allow user to be able in due course
It is acted through simple adjustment, quickly changes the light source radiation response of illuminator.
However, similar tradition has the illuminator for adjusting the angle function, penetrates more and directly pull or pull folding luminous component
Mode change light source radiating angle, the practice so not only has the anxiety scalded, and more often because can not be by illumination region
Part, which is pulled, is folded to suitable angle, and causes using upper inconvenience, more likely because exerting a force improper or angle fixed effect
It is bad and different degrees of damage is caused to illuminator.
Summary of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of lamp holder of angle adjustable.
The technical solution that the utility model is taken to achieve the above object is：
A kind of lamp holder of angle adjustable, the lamp holder include lamp holder body, at least one screw rod, at least one movable block,
At least one carrier, at least one connection rod set, the kenel axis that the screw rod can be relatively rotated with the lamp holder body are located at the lamp
In seat main body；The movable block is arranged on each screw rod with the kenel that can be relatively rotated with screw rod respectively；The carrier can
The kenel of swing opposite with the lamp holder body is located at the outside of at least one movable block；The connection rod set supplies the company of respectively corresponding
Connect between each carrier and at least one movable block, each connection rod set have at least one connecting rod, each connecting rod two end respectively with institute
Corresponding carrier and at least one movable block are articulated, and light-operated inductor is arranged in the lamp holder body.
As a further improvement, the lamp holder body is equipped with bracket, which has more parallel peripherals around the strut of configuration,
It is respectively equipped with the fixed plate connecting with each strut at each bracket both ends, at least one fixed plate, which is equipped with, to be supplied and at least one spiral shell
The axis hole that bar is coupled；At least one movable block is equipped with multiple perforation passed through respectively for each strut.
As a further improvement, the lamp holder body is equipped with bracket, which has more parallel peripherals around the strut of configuration,
It is respectively equipped with the fixed plate connecting with each strut at each bracket both ends, at least one fixed plate, which is equipped with, to be supplied and at least one spiral shell
The axis hole that bar is coupled；At least one movable block is equipped with multiple perforation passed through respectively for each strut；At least one carrier
One end be articulated with wherein fixed plate.
As a further improvement, bolted joint of the lamp holder body setting for tube face bolt.
As a further improvement, translucent cover is arranged at least one carrier lateral surface.
As a further improvement, at least one screw rod, equipped with the turn-button outside opposite exposing at least one carrier.
A kind of angle adjustable lamp holder of the utility model, can be according to actual demand, with the structure with carrier or multiple carriers
Kenel is presented, and illuminator applied by making has the luminous component for adjustment angle, or is had multiple for adjustment
The luminous component of angle not only can pass through the mode of screw drive movable block and connection rod set movement, can accurately adjust luminous component
Whole to suitable angle, and generate more firm, reliable angle fixed effect；In particular, turning simultaneously using two screw rods
Dynamic design, the movement for making the plural carrier connecting with two movable blocks generate outer relatively or fold, and then more light is provided
The variation effect of source irradiating angle and light source range of exposures.
Detailed description of the invention
Fig. 1 is the appearance assumption diagram of the utility model first embodiment；
Fig. 2 is the connection schematic diagram of carrier and lamp holder body in the utility model first embodiment；
Fig. 3 is the action schematic diagram of the utility model first embodiment；
Fig. 4 is the appearance assumption diagram of the utility model second embodiment；
Fig. 5 is the structure sectional view of the utility model second embodiment；
Fig. 6 is the first manner of execution schematic diagram of the utility model second embodiment；
Fig. 7 is second of manner of execution schematic diagram of the utility model second embodiment；
Fig. 8 is the third manner of execution schematic diagram of the utility model second embodiment.
Specific embodiment
A detailed description is done to specific embodiment of the present utility model with reference to the accompanying drawing.
As depicted in figs. 1 and 2, a kind of angle adjustable lamp holder of the utility model, the lamp holder include lamp holder body 3, at least
One screw rod 11, at least one movable block 12, at least one carrier 7 and at least one connection rod set 5；The lamp holder body 3 for
To install relevant circuit element, become the mechanical structure body of applied illuminator；The lamp holder body 3 is equipped with for light bulb
The bolted joint 4 of seat bolt is directly arranged in tube face use for the illuminator of application, sets in the lamp holder body 3
Set light-operated inductor 18.
The kenel axis that at least one screw rod 11 can be relatively rotated with the lamp holder body 3 is located in the lamp holder body 3；The spiral shell
The opposite other side for being located at the lamp holder body 3 and being equipped with bolted joint 4 of bar 11.
At least one movable block 12 is arranged on each screw rod 11 with the kenel that can be relatively rotated with screw rod 11 respectively；Entirely
Angle adjustable lamp holder is equipped with screw rod 11 in the lamp holder body 3, and spiral shell is equipped with movable block 12 on the screw rod 11.
At least one carrier 7, the opposite kenel swung at least one movable block 12 can be located at the lamp holder body 3
Outside, mainly to fill luminous component of the photoelectric cell as illuminator.
At least one connection rod set 5 respectively connects for being connected respectively between each carrier 7 and at least one movable block 12
Bar group 5 have at least one connecting rod 6, each 6 both ends of connecting rod respectively with corresponding carrier 7 and at least one 12 phase pivot of movable block
It connects.
As depicted in figs. 1 and 2, which is equipped with screw rod 11, and spiral shell is equipped with movable block on the screw rod 11
12, and be equipped with multiple surround in a manner of the configuration that is parallel to each other on the outside of the movable block 12 and 12 outside of movable block is set
In carrier 7, in addition there is multiple groups connection rod set 5 for being connected respectively between each carrier 7 and the movable block 12.
A kind of angle adjustable lamp holder of the utility model, installs relevant circuit element using lamp holder body 3, becomes illumination
The mechanical structure body of lamps and lanterns becomes shining for illuminator using the photoelectric cell of the installation of carrier 7 and circuit element electrical connection
Component；When in use, it can pass through the mode of rotation screw rod 11, change 12 position of movable block set on screw rod 11, while band
Dynamic connection rod set 5 acts, and draws connected carrier 7 by the connecting rod 6 in connection rod set 5 and swings, and makes the angle of cooperation adjustment carrier 7
Degree achievees the purpose that change light source radiating angle or light source range of exposures.
In particular, carrier 7 accurately can be adjusted to conjunction through the mode that screw rod 11 drives movable block 12 and connection rod set 5 to act
Suitable angle, and when stop operating screw rod 11 after, movable block 12 and connection rod set 5 can be allowed to be maintained at the position adjusted really, no
It is displaced vulnerable to external force, deflection, it is opposite to can provide more firm, reliable angle fixed effect.
It can further be equipped with bracket 9 in the lamp holder body 3, which has more parallel peripherals around the strut 8 of configuration,
It is respectively equipped with the fixed plate 10 connecting with each strut 8 at each 9 both ends of bracket, is equipped with and is supplied with this extremely at least one fixed plate 10
The axis hole 8 that a few screw rod 11 is coupled.
At least one movable block 12 is then equipped with multiple perforation 13 passed through respectively for each strut 8, keeps screw rod 11 saturating
It crosses 9 axis of bracket to be located in the lamp holder body 3, movable block 12 is limited by bracket 9 and is rotated, and under the guidance of bracket 9, makes activity
Block 12 generates comparatively solid and reliable mobile effect.
As shown in Figure 1 to Figure 3, bracket 9 is equipped in the lamp holder body 3, which has more parallel peripherals around configuration
Strut 8 is respectively equipped with the fixed plate 10 connecting with each strut 8 at each 9 both ends of bracket, is equipped with and supplies at least one fixed plate 10
The axis hole 8 and at least one movable block 12 being coupled at least one screw rod 11 are equipped with multiple logical for each strut 8 respectively
Under the structure kenel for the perforation 13 crossed, one end of at least one carrier 7 is articulated with wherein fixed plate 10.
As shown in Figures 1 to 3, fixed plate 10 of the one end of carrier 7 with the bracket 9 close to 3 one end of lamp holder body is articulated, respectively
Carrier 7 can the articulated section of itself and the fixed plate 10 be axle center and the lamp holder body 3 is opposite swings, make to enable when rotation screw rod 11
When movable block 12 is towards close to the movement of 3 direction of lamp holder body, the end that each carrier 7 can be enabled not to be pivotally connected is synchronized towards outer side oscillation,
In addition to the angle that can reach adjustment carrier 7, the variation in moulding effect being unfolded upwards such as petal also can produce.
Conversely, if making to turn when the fixed plate that one end of each carrier 7 and the bracket are relatively distant from lamp holder body end is articulated
When dynamic screw rod 11 enables movable block 12 be directed away from the direction movement of lamp holder body, that is, it can produce the moulding such as petal drops down
Variation effect, and reach another light source illumination variations effect.
Can translucent cover 2 further be set at least one 7 lateral surface of carrier, using translucent cover 2 to being installed on carrier 7
Photoelectric cell constitutes shielding, and the optics mechanism for changing photoelectric cell light source radiation response is generated using translucent cover 2.
At least one screw rod 11, equipped with the turn-button 1 outside opposite exposing at least one carrier 7, so that in turn-button 1
Under effect, reach comparatively labour-saving effect, and generate preferable operating handle；Certainly, whole angle adjustable lamp holder,
At least one 7 lateral surface of carrier sets translucent cover 2, which is equipped with for the bolted joint 4 with tube face bolt, and
At least one screw rod 11, the structure kenel equipped with the turn-button 1 outside opposite exposing at least one carrier 7 are rendered as good.
As shown in Fig. 4 to Fig. 8, in the specific implementation, which includes 9, two lamp holder body 3, bracket screw rods 11, two
A movable block 12, multiple carriers 7, multiple translucent covers 2 and multiple groups connection rod set 5；Wherein：The lamp holder body 3 is equipped with confession and light bulb
The bolted joint 4 of seat bolt, equally by the lamp holder body 3 to install relevant circuit element, and for the headlamp of application
Tool is directly arranged in tube face use using bolted joint 4.
The bracket 9 is located at the lamp holder body 3 relatively in the other side of the bolted joint 4, which has more parallel peripherals
Around the strut 8 of configuration, it is respectively equipped with the fixed plate 10 connecting with each strut 8 at 9 both ends of bracket, is equipped in each fixed plate 10
Axis hole 8,9 middle section of bracket is another equipped with the axis fishplate bar 63 connecting with each strut 8, is respectively equipped with axis in 63 two sides of axis fishplate bar
Hole 613.
Two screw rods 11 set the axis hole 8 of each fixed plate 10 respectively with the kenel axis that can be relatively rotated with the lamp holder body 3
Place, holding and being respectively protruding into the axis hole 613 of the axis fishplate bar 63 for each screw rod 11, enables two screw rods 11 to set through 9 axis of bracket
In the lamp holder body 3.
Two movable blocks 12 are arranged in respectively on each screw rod 11, and each movable block 12 is equipped with multiple logical for each strut 8 respectively
The perforation 13 crossed limits two movable blocks 12 by bracket 9 and rotates, and under the guidance of bracket 9, generates two movable blocks 12
Comparatively solid and reliable mobile effect.
Each carrier 7 is surrounded in a manner of the configuration that is parallel to each other to be arranged between two movable blocks 12, also with carrier 7
Fill luminous component of the photoelectric cell as illuminator.
Each translucent cover 2 is respectively provided at each 7 outside of carrier, to constitute shielding to the photoelectric cell installed on carrier 7, with
And generate the optics mechanism for changing photoelectric cell light source radiation response.
For each connection rod set 5 for being connected respectively between each carrier 7 and two movable blocks 12, each connection rod set 5 has two
Root connecting rod 6 is connected between the carrier 7 corresponding to it and two movable blocks 12, and each 6 both ends of connecting rod are right with its institute respectively
The carrier 7 and its corresponding movable block 12 answered are articulated.
The opposite turn-button 1 exposed outside each carrier 7 is respectively equipped on each screw rod 11；In this embodiment, same to can pass through
The mode that screw rod 11 drives movable block 12 and connection rod set 5 to act, carrier 7 is accurately adjusted to suitable angle, and when stopping turns
After dynamic screw rod 11, movable block 12 and connection rod set 5 can be allowed to be maintained at the position adjusted really, be not displaced vulnerable to external force,
Deflection, it is opposite to can provide more firm, reliable angle fixed effect.
In particular, may be selected only to rotate wherein to appoint screw rod 11, or rotates two screw rods 11 simultaneously and generate more angle and become
Change effect；For example, carrier 7 can be enabled to generate angle tune as shown in FIG. 6 when rotating close to the screw rod 11 in 3 direction of lamp holder body
Whole effect, and the variation in moulding effect being unfolded upwards such as petal.
Conversely, carrier 7 can be enabled to generate angle as shown in Figure 7 when rotation is relatively distant from the screw rod 11 in 3 direction of lamp holder body
Spend adjustment effect, and the variation in moulding effect such as petal drops down；And rotated simultaneously using two screw rods 11
Design, the movement for making the multiple carriers 7 being connect with two movable blocks 12 generate outer relatively or fold, or individual cooperations turn
Two screw rods 11 are moved, further to adjust each 7 both ends spacing of carrier.
Claims (6)
1. a kind of lamp holder of angle adjustable, it is characterised in that：The lamp holder includes lamp holder body, at least one screw rod, at least one
A movable block, at least one carrier, at least one connection rod set, the kenel axis that the screw rod can be relatively rotated with the lamp holder body
It is located in the lamp holder body；The movable block is arranged on each screw rod with the kenel that can be relatively rotated with screw rod respectively；It is described
Carrier can the kenel of swing opposite with the lamp holder body be located at the outside of at least one movable block；The connection rod set is for dividing
It is not correspondingly connected between each carrier and at least one movable block, each connection rod set has at least one connecting rod, each connecting rod two end
It is articulated respectively with corresponding carrier and at least one movable block；Light-operated inductor is set in the lamp holder body.
2. a kind of lamp holder of angle adjustable according to claim 1, it is characterised in that：The lamp holder body is equipped with bracket,
The bracket has more parallel peripherals around the strut of configuration, is respectively equipped with the fixed plate connecting with each strut at each bracket both ends, until
A few fixed plate is equipped with the axis hole for being coupled at least one screw rod；At least one movable block is equipped with multiple difference
The perforation passed through for each strut.
3. a kind of lamp holder of angle adjustable according to claim 1, it is characterised in that：The lamp holder body is equipped with bracket,
The bracket has more parallel peripherals around the strut of configuration, is respectively equipped with the fixed plate connecting with each strut at each bracket both ends, until
A few fixed plate is equipped with the axis hole for being coupled at least one screw rod；At least one movable block is equipped with multiple difference
The perforation passed through for each strut；One end of at least one carrier is articulated with wherein fixed plate.
4. a kind of lamp holder of angle adjustable according to any one of claims 1 to 3, it is characterised in that：The lamp holder body is set
Set the bolted joint for tube face bolt.
5. a kind of lamp holder of angle adjustable according to any one of claims 1 to 3, it is characterised in that：At least one load
Translucent cover is arranged in outside.
6. a kind of lamp holder of angle adjustable according to any one of claims 1 to 3, it is characterised in that：At least one spiral shell
Bar, equipped with the turn-button outside opposite exposing at least one carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709426.8U CN208154233U (en) | 2018-05-14 | 2018-05-14 | A kind of lamp holder of angle adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709426.8U CN208154233U (en) | 2018-05-14 | 2018-05-14 | A kind of lamp holder of angle adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208154233U true CN208154233U (en) | 2018-11-27 |
Family
ID=64390516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820709426.8U Expired - Fee Related CN208154233U (en) | 2018-05-14 | 2018-05-14 | A kind of lamp holder of angle adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208154233U (en) |
-
2018
- 2018-05-14 CN CN201820709426.8U patent/CN208154233U/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: 20181127 Termination date: 20200514 |