CN205014188U - Prevent lamps and lanterns of shaking head of lamp pearl heat energy transmission to axle core - Google Patents
Prevent lamps and lanterns of shaking head of lamp pearl heat energy transmission to axle core Download PDFInfo
- Publication number
- CN205014188U CN205014188U CN201520776992.7U CN201520776992U CN205014188U CN 205014188 U CN205014188 U CN 205014188U CN 201520776992 U CN201520776992 U CN 201520776992U CN 205014188 U CN205014188 U CN 205014188U
- Authority
- CN
- China
- Prior art keywords
- axle core
- belt pulley
- lamp pearl
- type arm
- moving head
- 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.)
- Active
Links
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a prevent lamps and lanterns of shaking head of lamp pearl heat energy transmission to axle core, including " U " type arm, install to establish bearing on the axle core, rotate through the axle core at axle core, the cover at " U " type arm both ends and install at the lamp holder between " U " type arm both ends and set up the radiator in the lamp holder respectively, axle core one end is installed on " U " type arm, and the axle core other end is installed in the lamp holder and is connected on the radiator, should shake the head lamps and lanterns still including setting up the heat shield between axle core and radiator. Through set up a heat shield between axle core and radiator, the isolated lamp pearl that the structure that should insulate against heat can be fine arrives the heat transfer of axle core. Solved because of axle core heat rises by the shrinkage to the influence that the lamp operation of shaking the head produced, prolonged the life -span of bearing, made the bearing can not produce the noise in the application of lamps and lanterns.
Description
Technical field
The utility model relates to technical field of lamps, more particularly, relates to a kind of moving head fixture preventing lamp pearl heat energy to be passed to axle core.
Background technology
Directly connect between current moving head fixture axis core and radiator, or connect in succession by intermetallic; But the lamp pearl be arranged in moving head fixture can produce a large amount of heats, the heat of lamp pearl can rapidly by heat sink to axle core.Now axle core can produce rising-heat contracting-cold, expands time overheated, and cooling after-contraction, when making axle core and bearing fit, can affect the normal operation of lamp, even can produce noise when lamp holder rotates.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides a kind of moving head fixture preventing lamp pearl heat energy to be passed to axle core, and this Adjustable head lamp prodigiosin improves the service life of bearing, solves the noise produced in operation process.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of moving head fixture preventing lamp pearl heat energy to be passed to axle core, it comprises " U " type arm, the axle core being arranged on " U " type arm two ends respectively, the bearing be set on axle core, the radiator being rotatably installed in the lamp holder between " U " type arm two ends by axle core and being arranged in lamp holder; Described axle core one end is arranged on " U " type arm, and the axle core other end is arranged in lamp holder and also connects on a heat sink; This moving head fixture also comprises the heat shield be arranged between axle core and radiator.
The moving head fixture preventing lamp pearl heat energy to be passed to axle core described in the utility model, wherein, this moving head fixture also comprises some lamp pearls, and described lamp pearl is arranged on the radiator in lamp holder.
The moving head fixture preventing lamp pearl heat energy to be passed to axle core described in the utility model, wherein, is provided with the first driving mechanism for driving lamp holder to rotate in described " U " type arm.
The moving head fixture preventing lamp pearl heat energy to be passed to axle core described in the utility model, wherein, described first driving mechanism comprises the first motor, the first belt pulley, the first belt and the second belt pulley, described first motor is connected with the first pulley drive, first belt sleeve is located on the first belt pulley and the second belt pulley, and the second belt pulley and described axle core are in transmission connection.
The moving head fixture preventing lamp pearl heat energy to be passed to axle core described in the utility model, wherein, this moving head fixture also comprises base and is arranged on the rotating shaft on base; Described " U " type arm is connected on base by axis of rotation.
The moving head fixture preventing lamp pearl heat energy to be passed to axle core described in the utility model, wherein, is provided with the second driving mechanism rotated for drive shaft in described " U " type arm.
The moving head fixture preventing lamp pearl heat energy to be passed to axle core described in the utility model, wherein, described second driving mechanism comprises the second motor, the 3rd belt pulley, the second belt and the 4th belt pulley, described second motor is connected with the 3rd pulley drive, second belt sleeve is located on the 3rd belt pulley and the 4th belt pulley, and the 4th belt pulley is connected with described rotating shaft transmission.
Implement moving head fixture of the present utility model, there is following beneficial effect:
By arranging a heat shield between axle core and radiator, this heat insulation structural well can completely cut off the heat transmission of lamp pearl to axle core.Solve the impact because axle core rising-heat contracting-cold produces Adjustable head lamp running, extend the life-span of bearing, make bearing can not produce noise in the application of light fixture.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is that the lamp pearl heat energy that prevents of the utility model preferred embodiment is passed to the structural representation of the moving head fixture of axle core;
Fig. 2 is the enlarged diagram of a-quadrant in Fig. 1;
Wherein, 1, " U " type arm; 2, axle core; 3, bearing; 4, lamp holder; 41, radiator; 42, heat shield; 43, lamp pearl; 5, the first driving mechanism; 51, the first motor; 52, the first belt pulley; 53, the first belt; 54, the second belt pulley; 6, base; 7, rotating shaft; 8, the second driving mechanism; 81, the second motor; 82, the 3rd belt pulley; 83, the second belt; 84, the 4th belt pulley.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1-2, prevent lamp pearl heat energy to be passed to a moving head fixture for axle core, comprise " U " type arm 1, be arranged on the axle core 2 at " U " type arm 1 two ends, the bearing 3 be set on axle core 2, the radiator 41 that is rotatably installed in the lamp holder 4 between " U " type arm 1 two ends by axle core 2 and is arranged in lamp holder 4 respectively; Described axle core 2 one end is arranged on " U " type arm 1, and axle core 2 other end to be arranged in lamp holder and to be connected to radiator 41; This moving head fixture also comprises the heat shield 42 be arranged between axle core 2 and radiator 41.Described radiator 41 is provided with lamp pearl 43, and described lamp pearl 43 is arranged in lamp holder 4.
By arranging a heat shield 42 between axle core 2 and radiator 41, this heat insulation structural well can completely cut off the heat transmission of lamp pearl 43 to axle core 2.Solve the impact because axle core 2 rising-heat contracting-cold produces Adjustable head lamp running, extend the life-span of bearing, make bearing can not produce noise in the application of light fixture.
In addition, the first driving mechanism 5 for driving lamp holder to rotate also is provided with in " U " type arm 1 of moving head fixture of the present utility model.Described first driving mechanism 5 comprises the first motor 51, first belt pulley 52, first belt 53 and the second belt pulley 54, described first motor 51 and the first belt pulley 52 are in transmission connection, first belt 53 is set on the first belt pulley 52 and the second belt pulley 54, and the second belt pulley 54 is in transmission connection with described axle core 2.Because the first driving mechanism 5 drives lamp holder 4 to rotate along X-direction.
The rotating shaft 7 that this moving head fixture also comprises base 6 and is arranged on base 6; Described " U " type arm 1 is rotatably connected on base 6 by rotating shaft 7.The second driving mechanism 8 rotated for drive shaft is provided with in described " U " type arm.Described second driving mechanism 8 comprises the second motor 81, the 3rd belt pulley 82, second belt 83 and the 4th belt pulley 84, described second motor 81 and the 3rd belt pulley 82 are in transmission connection, second belt 83 is set on the 3rd belt pulley 82 and the 4th belt pulley 84, and the 4th belt pulley 84 is in transmission connection with described rotating shaft 7.Because the second driving mechanism 8 drives " U " type arm 1 and lamp holder 4 to rotate along Y direction.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (7)
1. the moving head fixture preventing lamp pearl heat energy to be passed to axle core, it is characterized in that, comprise " U " type arm, be arranged on the axle core at " U " type arm two ends, the bearing be set on axle core, the radiator that is rotatably installed in the lamp holder between " U " type arm two ends by axle core and is arranged in lamp holder respectively; Described axle core one end is arranged on " U " type arm, and the axle core other end is arranged in lamp holder and also connects on a heat sink; This moving head fixture also comprises the heat shield be arranged between axle core and radiator.
2. the moving head fixture preventing lamp pearl heat energy to be passed to axle core according to claim 1, it is characterized in that, this moving head fixture also comprises some lamp pearls, and described lamp pearl is arranged on the radiator in lamp holder.
3. the moving head fixture preventing lamp pearl heat energy to be passed to axle core according to claim 1, is characterized in that, is provided with the first driving mechanism for driving lamp holder to rotate in described " U " type arm.
4. the moving head fixture preventing lamp pearl heat energy to be passed to axle core according to claim 3, it is characterized in that, described first driving mechanism comprises the first motor, the first belt pulley, the first belt and the second belt pulley, described first motor is connected with the first pulley drive, first belt sleeve is located on the first belt pulley and the second belt pulley, and the second belt pulley and described axle core are in transmission connection.
5. the lamp pearl heat energy that prevents according to any one of claim 1-4 is passed to the moving head fixture of axle core, it is characterized in that, this moving head fixture also comprises base and is arranged on the rotating shaft on base; Described " U " type arm is connected on base by axis of rotation.
6. the moving head fixture preventing lamp pearl heat energy to be passed to axle core according to claim 5, is characterized in that, is provided with the second driving mechanism rotated for drive shaft in described " U " type arm.
7. the moving head fixture preventing lamp pearl heat energy to be passed to axle core according to claim 6, it is characterized in that, described second driving mechanism comprises the second motor, the 3rd belt pulley, the second belt and the 4th belt pulley, described second motor is connected with the 3rd pulley drive, second belt sleeve is located on the 3rd belt pulley and the 4th belt pulley, and the 4th belt pulley is connected with described rotating shaft transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776992.7U CN205014188U (en) | 2015-09-30 | 2015-09-30 | Prevent lamps and lanterns of shaking head of lamp pearl heat energy transmission to axle core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776992.7U CN205014188U (en) | 2015-09-30 | 2015-09-30 | Prevent lamps and lanterns of shaking head of lamp pearl heat energy transmission to axle core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014188U true CN205014188U (en) | 2016-02-03 |
Family
ID=55212790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520776992.7U Active CN205014188U (en) | 2015-09-30 | 2015-09-30 | Prevent lamps and lanterns of shaking head of lamp pearl heat energy transmission to axle core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704910A (en) * | 2016-12-26 | 2017-05-24 | 广州艺尚灯光科技有限公司 | Rotary matrix lamp capable of shaking head |
-
2015
- 2015-09-30 CN CN201520776992.7U patent/CN205014188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704910A (en) * | 2016-12-26 | 2017-05-24 | 广州艺尚灯光科技有限公司 | Rotary matrix lamp capable of shaking head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203823662U (en) | Rotating mechanism for prism of stage lamp | |
| CN205629596U (en) | Automatic soldering tin machine that preparation LED lamp was used | |
| CN205478542U (en) | Hinge formula ceiling fan lamp | |
| CN205014188U (en) | Prevent lamps and lanterns of shaking head of lamp pearl heat energy transmission to axle core | |
| CN112097184A (en) | High-efficient heat dissipation LED street lamp | |
| CN206259794U (en) | A kind of Wiper motor | |
| CN205725279U (en) | A kind of range hood motor with high-cooling property | |
| CN203363997U (en) | Fully-automatic follow spot light | |
| CN208139182U (en) | A kind of LED car lamp of double fan heat dissipation | |
| CN103047580A (en) | Light emitting diode (LED) head-shaking light | |
| CN202812021U (en) | Electromagnetic control planetary gear type combustion engine cooling fan clutch | |
| CN206780552U (en) | A kind of efficient bale splitter for PVB productions | |
| CN103244914B (en) | A kind of hinge component for preventing cover from dropping and explosion-proof lamp | |
| CN206130934U (en) | Lamps and lanterns separate hot junction to be constructed | |
| CN104948378A (en) | Power generation device through water flow in water pipe | |
| CN204062825U (en) | A kind of revolving horse lantern | |
| CN221088706U (en) | Fixing device for machining plastic workpiece of automobile lampshade | |
| CN2866905Y (en) | Small night lamp fair wind fan | |
| CN207514755U (en) | A kind of LED street lamp with security monitoring function | |
| CN204240547U (en) | Wind guiding mechanism and there is its air conditioner | |
| CN214405985U (en) | Lamp with high heat dissipation performance | |
| CN203202790U (en) | High-power led guide rail spot lamp | |
| CN206948158U (en) | A kind of motor with cup rotor | |
| CN108468977B (en) | Turn to big LED track lamp cup of nimble angle | |
| CN207279300U (en) | A kind of LED module and its radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |