CN218001283U - Stage lamp - Google Patents
Stage lamp Download PDFInfo
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- CN218001283U CN218001283U CN202222429139.0U CN202222429139U CN218001283U CN 218001283 U CN218001283 U CN 218001283U CN 202222429139 U CN202222429139 U CN 202222429139U CN 218001283 U CN218001283 U CN 218001283U
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- lamp
- lamp holder
- heat
- lamp stand
- stage
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Abstract
The utility model relates to the technical field of lamps, in particular to a stage lamp; including lamp stand and heat abstractor, the lamp stand has the installation cavity, heat abstractor includes the support column, the mounting panel, fan and lighting components, support column and lamp stand fixed connection, mounting panel and support column fixed connection, fan and mounting panel fixed connection, lighting components sets up in the lamp stand, during the use, lighting components works, carry out the light source and provide, and simultaneously, lighting components during operation will produce very big heat, and at this moment, the conduction of some heat accessible lamp stand is dispelled, when the lamp stand carries out heat conduction and dispels, but a plurality of fan actions of simultaneous control, will carry out blowing of cooling air to the lamp stand surface after a plurality of fan actions, thereby take away the heat on lamp stand surface, and then can dispel the heat that lighting components work produced fast, thereby realize after stage lamp long-time the use, can carry out high-efficient quick the dissipation to the heat that its work produced.
Description
Technical Field
The utility model relates to the technical field of lighting fixtures, concretely relates to stage lamp.
Background
The stage lamp is a common lighting lamp, and it is when carrying out the stage performance, can carry out light to the corresponding performance area of stage supplementary, and at the during operation, the stage lamp will produce very big heat to cause its inside light emitting component work unusual easily, damage even, the mode that the multiunit set up is taken at first, and the same lamps and lanterns set up the multiunit promptly, use in turn, thereby make to have good radiating time between the lamps and lanterns, but general lamps and lanterns setting amount is more, and the cost is higher.
Prior art CN 21209272U discloses a stage lamp, includes: the lamp shell is provided with a lamp shell, a heat dissipation area positioned on the back surface of the lamp shell and a first through hole for communicating the lamp shell with the heat dissipation area; the middle cover is fixed on the heat dissipation area and is provided with a second through hole which is coaxial with the first through hole; the bottom shell is arranged on one side, back to the middle cover, of the middle cover and is matched with the control cavity, and the control cavity is used for accommodating a structure for controlling the lamp source. The utility model discloses a stage lamp, can be convenient regulate and control, accord with the development needs of stage drama, simultaneously, improve heat-sinking capability to reducible lamps and lanterns are arranged when making the use, reduce use cost.
When in use, through setting up the lamp body, middle lid and drain pan, form two independent cavities, time-varying lamp body and control chamber respectively, thereby, on the one hand, avoid the control structure of light source and light source to share a cavity, avoid the volume of increase lamp body, on the other hand, make radiating area lug connection on the lamp conch wall, make the radiating area be close to the light source as far as possible, the radiating efficiency is improved, and simultaneously, through setting up middle lid, make the area increase of radiating area, further be favorable to improving the radiating efficiency, but when its heat dissipation, it dispels the heat through conduction exchange, only rely on the lamp body to conduct the heat back, exchange the heat dissipation with outside air current, when lamps and lanterns live time is longer, the heat will very big very quick production, conduction exchange the radiating rate is too slowResulting in that it cannot be rapidly heat-dissipated 。
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the stage lamp is capable of efficiently and quickly dissipating heat generated by the stage lamp after the stage lamp is used for a long time.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a stage lamp, which comprises a lamp holder, wherein the lamp holder is provided with an installation cavity, the installation cavity is positioned at one side of the lamp holder, and the stage lamp also comprises a heat dissipation device;
the heat dissipation device comprises a support column, a mounting plate, a fan and a lighting assembly, the support column is fixedly connected with the lamp holder and is located the lamp holder is far away from one side of the mounting cavity, the mounting plate is fixedly connected with the support column and is located the support column is far away from one side of the lamp holder, the fan is fixedly connected with the mounting plate and is located the mounting plate is close to one side of the lamp holder, and the lighting assembly is arranged in the lamp holder.
The lamp holder is further provided with heat dissipation fins, and the heat dissipation fins are located on the outer side of the lamp holder.
The heat dissipation device further comprises a connecting sheet, wherein the connecting sheet is fixedly connected with the lamp holder and is positioned on one side, close to the supporting column, of the lamp holder.
The lighting assembly comprises an LED lamp panel and a transparent protective cover, wherein the LED lamp panel is fixedly connected with the lamp holder and is positioned in the mounting cavity; the transparent protective cover is fixedly connected with the lamp holder and is positioned at one side of the lamp holder close to the installation cavity.
The lighting assembly further comprises a support, a micro motor and a brush strip, wherein the support is fixedly connected with the lamp holder and is positioned on one side, close to the transparent protective cover, of the lamp holder; the micro motor is fixedly connected with the support and is positioned on the support; the brush strip with micro motor's output shaft fixed connection, and with transparent protecting cover sliding connection, and be located micro motor is close to transparent protecting cover one side.
The utility model discloses a stage lamp, the lamp stand has the installation cavity, the lighting assembly of being convenient for sets up and installs, the support column is installed in lamp stand one side, the mounting panel is installed in support column one side, the fan is installed on the mounting panel, in the time of use, lighting assembly work, carry out the light source and provide, and simultaneously, lighting assembly during operation will produce very big heat, at this moment, the conduction of some heat accessible lamp stands is dispelled, when heat conduction is dispelled at the lamp stand, but a plurality of fan actions of simultaneous control, will carry out blowing of cooling air to the lamp stand surface after a plurality of fan actions, thereby take away the heat on lamp stand surface, and then can dispel the heat that lighting assembly work produced fast, thereby realize after stage lamp uses for a long time, can carry out high-efficient quick the dispelling to the heat that its work produced.
Drawings
The invention can be further illustrated by means of non-limiting examples given in the figures.
Fig. 1 is a schematic view of the overall structure of the stage lamp according to the first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the fan according to the first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a lamp holder according to a first embodiment of the present invention.
Fig. 4 is a schematic view of the overall structure of a stage lamp according to a second embodiment of the present invention.
In the figure: 101-lamp holder, 102-installation cavity, 103-support column, 104-installation plate, 105-fan, 106-radiating fin, 107-connecting sheet, 108-LED lamp panel, 109-transparent protective cover, 201-support, 202-micro motor and 203-brush strip.
Detailed Description
In order to make the technical solution of the present invention better understood, the following description is provided for the purpose of illustrating the present invention with reference to the accompanying drawings and embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 3, wherein fig. 1 is the overall structure schematic diagram of the stage lamp, fig. 2 is the structure schematic diagram of the fan, fig. 3 is the structure schematic diagram of the lamp holder, the utility model provides a stage lamp: including lamp stand 101 and heat abstractor, heat abstractor includes support column 103, mounting panel 104, fan 105, connection piece 107 and lighting assembly, lighting assembly includes LED lamp plate 108 and transparent protecting cover 109. Can use the back for a long time at the stage lamp through aforementioned scheme, can carry out high-efficient quick dissipation to the heat that its work produced, can understand that aforementioned scheme can be used in the long-time back of using of stage lamp, can carry out high-efficient quick dissipation to its work heat that produces at work and remove to be favorable to promoting the life of stage lamp.
In this embodiment, the lamp socket 101 has an installation cavity 102, the installation cavity 102 is located on one side of the lamp socket 101, and the installation cavity 102 is opened on the lamp socket 101, so as to facilitate installation and setting of the lighting assembly.
Wherein, the support column 103 with lamp stand 101 fixed connection, and be located the lamp stand 101 is kept away from installation cavity 102 one side, mounting panel 104 with support column 103 fixed connection, and be located the support column 103 is kept away from lamp stand 101 one side, fan 105 with mounting panel 104 fixed connection, and be located the mounting panel 104 is close to lamp stand 101 one side, lighting assembly sets up in the lamp stand 101, it is a plurality of the cross sectional shape of support column 103 is the I-shaped, and wherein one end is passed through the bolt and is installed the lamp stand 101 afterbody, mounting panel 104 passes through the bolt and installs a plurality of the support column 103 is kept away from on the other end of lamp stand 101, it is a plurality of fan 105 passes through the bolt and installs on the mounting panel 104, lighting assembly sets up in the lamp stand 101 for the light source provides.
Secondly, the lamp holder 101 further has heat dissipation fins 106, the heat dissipation fins 106 are located on the outer side of the lamp holder 101, when the lamp holder 101 is machined, the heat dissipation fins 106 are respectively machined on the cylindrical surface and the tapered surface of the tail portion of the outer side of the lamp holder 101, and therefore heat generated by the operation of the lighting assembly can be conducted and dissipated conveniently.
Then, the connecting piece 107 with the lamp stand 101 fixed connection, and be located the lamp stand 101 is close to support column 103 one side, and is a plurality of the connecting piece 107 passes through the bolt and installs on the lamp stand 101 afterbody, be convenient for carry out quick installation with lamps and lanterns, simultaneously, it is a plurality of collineation after the connecting piece 107 installation will guarantee that there is good outside air current to flow through after lamps and lanterns installation the lamp stand 101 surface.
Finally, LED lamp plate 108 with lamp stand 101 fixed connection, and be located in the installation cavity 102, transparent protecting cover 109 with lamp stand 101 fixed connection, and be located lamp stand 101 is close to installation cavity 102 one side, LED lamp plate 108 passes through the bolt and installs in the lamp stand 101, the control circuit board of LED lamp plate 108 will set up also lamp stand 101 in the installation cavity 102, transparent protecting cover 109 passes through the bolt and installs on the lamp stand 101, will be used for lamp stand 101 the sealed of installation cavity 102, simultaneously, also will be used for right LED lamp plate 108 carries out work protection and printing opacity work.
Use the utility model discloses when dispelling the heat that the lamps and lanterns during operation produced, during lamps and lanterns used, it is earlier through a plurality of connection piece 107 carries out the installation of lamps and lanterns fixed, then, can switch on the control power supply of LED lamp plate 108, LED lamp plate 108 is electrified work, alright throw light on, transparent protecting cover 109 can protect and printing opacity LED lamp plate 108 during operation will be in the inside very big heat that produces of installation cavity 102, at this moment, some heat passes through the conduction of lamp stand 101, and is through a plurality of radiating fin 106 dispels, simultaneously, steerable a plurality of fan 105 moves simultaneously, and is a plurality of fan 105 rotates, will produce the cooling air, and follows the afterbody direction of lamp stand 101 blows to the head direction, thereby can with the heat of conduction is dispelled on the lamp stand 101, and then realizes after stage lamp long-time uses, can carry out high-efficient quick the heat of its work production and dispel.
The second embodiment:
as shown in fig. 4, wherein fig. 4 is the overall structure schematic diagram of the stage lamp, on the basis of the first embodiment, the utility model provides a stage lamp, the lighting assembly further comprises a support 201, a micro motor 202 and a brush strip 203.
Transparent protecting cover 109 is in the use, and it is infected with on its surface to have impurity spot inevitably, at this moment, alright control micro motor 202 action drives brush strip 203 rotates, thereby can be right the surface of transparent protecting cover 109 is brushed, brushes away impurity spot, when brush strip 203 does not brush, micro motor 202 will drive brush strip 203 is in horizontal position, so do not influence the illumination work of LED lamp plate 108.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. A stage lamp, comprising a lamp holder, wherein the lamp holder is provided with a mounting cavity, the mounting cavity is positioned at one side of the lamp holder, and the stage lamp is characterized in that,
the device also comprises a heat dissipation device;
the heat dissipation device comprises a support column, a mounting plate, a fan and a lighting assembly, the support column is fixedly connected with the lamp holder and is located the lamp holder is far away from one side of the mounting cavity, the mounting plate is fixedly connected with the support column and is located the support column is far away from one side of the lamp holder, the fan is fixedly connected with the mounting plate and is located the mounting plate is close to one side of the lamp holder, and the lighting assembly is arranged in the lamp holder.
2. The stage lamp of claim 1,
the lamp holder is also provided with heat radiating fins which are positioned on the outer side of the lamp holder.
3. The stage lamp of claim 1,
the heat dissipation device further comprises a connecting sheet, wherein the connecting sheet is fixedly connected with the lamp holder and is positioned on one side, close to the supporting column, of the lamp holder.
4. The stage lamp of claim 1,
the lighting assembly comprises an LED lamp panel and a transparent protective cover, and the LED lamp panel is fixedly connected with the lamp holder and is positioned in the mounting cavity; the transparent protective cover is fixedly connected with the lamp holder and is positioned at one side of the lamp holder close to the installation cavity.
5. The stage lamp of claim 4,
the lighting assembly further comprises a support, a micro motor and a brush strip, wherein the support is fixedly connected with the lamp holder and is positioned on one side, close to the transparent protecting cover, of the lamp holder; the micro motor is fixedly connected with the support and is positioned on the support; the brush strip with micro motor's output shaft fixed connection, and with transparent protecting cover sliding connection, and be located micro motor is close to transparent protecting cover one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222429139.0U CN218001283U (en) | 2022-09-14 | 2022-09-14 | Stage lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222429139.0U CN218001283U (en) | 2022-09-14 | 2022-09-14 | Stage lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218001283U true CN218001283U (en) | 2022-12-09 |
Family
ID=84289568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222429139.0U Active CN218001283U (en) | 2022-09-14 | 2022-09-14 | Stage lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218001283U (en) |
-
2022
- 2022-09-14 CN CN202222429139.0U patent/CN218001283U/en active Active
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