CN208873456U - A kind of novel high-definition projection lamp - Google Patents
A kind of novel high-definition projection lamp Download PDFInfo
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- CN208873456U CN208873456U CN201821730491.5U CN201821730491U CN208873456U CN 208873456 U CN208873456 U CN 208873456U CN 201821730491 U CN201821730491 U CN 201821730491U CN 208873456 U CN208873456 U CN 208873456U
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Abstract
The utility model relates to a kind of novel high-definition projection lamps, including lamp holder；Lamp holder is provided with the first mounting groove；The mounting post fixed with lamp holder, and the circuit board being fixed in mounting post are provided in first mounting groove；Lamp bead is provided on circuit board；The motor for being additionally provided with the first mounting base in first mounting groove and being fixed in the first mounting base；The motor shaft of motor is fixed with shaft；It further include lens corresponding with lamp bead and claw；Claw is provided with the first mounting hole corresponding with shaft, and clamping groove corresponding with lens；It further include second mounting base fixed with circuit board；The reflectance coating by the light of lamp bead to reflection from lens is provided in second mounting base；It further include the lampshade fixed with lamp holder, and the support plate fixed with lampshade；Shaft is arranged with bearing away from one end of motor；Support plate is provided with the second mounting hole corresponding with bearing；Support plate is provided with loophole corresponding with lens；A kind of novel high-definition projection lamp enhancing light-out effect by optically focused.
Description
Technical field
The utility model relates to projection lamp technical fields, more specifically to a kind of novel high-definition projection lamp.
Background technique
Projection lamp, is common high-power projection device in life, the course of work be by using optical projection principle,
And using the light source of high brightness, content is projected on the exterior wall of skyscraper, forms the vision effect for being rich in impact force at night
Fruit.Since projection lamp has many advantages, such as that high arrival rate, good visual effect, project content are changeable, it can attract well consumer's
Attention, therefore projecting publicity is a kind of publicity measures that advertising company usually uses.But existing projection lamp internal structure
Relatively simple, when being projected, the light intensity of projection is lower, to influence the drop shadow effect of projection lamp.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of by poly-
Light is to enhance the novel high-definition projection lamp of light-out effect.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
Construct a kind of novel high-definition projection lamp, including lamp holder；Wherein, the lamp holder is provided with the first mounting groove；Described
The mounting post fixed with the lamp holder, and the circuit board being fixed in mounting post are provided in one mounting groove；On the circuit board
It is provided with lamp bead；The motor for being additionally provided with the first mounting base in first mounting groove and being fixed in first mounting base；
The motor shaft of the motor is fixed with shaft；It further include lens corresponding with the lamp bead and claw；The claw be provided with
Corresponding first mounting hole of the shaft, and clamping groove corresponding with the lens；It further include fixed with the circuit board the
Two mounting bases；The reflectance coating by the light of the lamp bead to the reflection from lens is provided in second mounting base；
It further include the lampshade fixed with the lamp holder, and the support plate fixed with the lampshade；The shaft is away from described
One end of motor is arranged with bearing；The support plate is provided with the second mounting hole corresponding with the bearing；The support plate is set
It is equipped with loophole corresponding with the lens.
It preferably, further include third mounting base；One end of the third mounting base is fixed with first mounting groove, and another
One end is provided with the buffer layer being bonded with the motor side surface.
Preferably, setting is there are two the lamp bead, and with two one-to-one two lens of lamp bead；The lens
For strip；It is provided in the shaft along equally distributed at least two claw of the lens.
Preferably, the limited block of the restricted claw mounting height is set in the shaft；The upper end of the limited block
Portion is higher than the upper end of second mounting base.
Preferably, second mounting base includes the heat dissipating layer fixed with the circuit board, and is fixed with the heat dissipating layer
Pedestal；The pedestal is provided with the second mounting groove with a narrow upper and lower width；The reflection is provided on the second installation cell wall
Film；The side surface of the heat dissipating layer is bonded with the lamp bead side surface.
Preferably, the bearing is deep groove ball bearing.
Preferably, the inner surface of the lampshade is frosted material.
The utility model has the beneficial effects that: the design had both extended the transmission distance of motor first is that by setting shaft,
Installation space is provided again for subsequent part such as lens and claw；Second is that providing support by setting support plate for shaft, keeping away
Exempt from it and be in cantilever position, it is ensured that shaft will not shake when motor works, and drop shadow effect is good；Ensure that shaft can obtain by bearing
To effective support, and the normal rotation of shaft is not influenced；Third is that rotating by setting motor drive lens, improve drop shadow effect,
Improve the attraction to consumer；Fourth is that connecting shaft and lens, install convenient, time saving and energy saving and stable connection by claw；
Fifth is that carrying out an optically focused by reflectance coating, secondary condensation is carried out by lens, the lamp bead light of script heat dissipation is concentrated outside
Projection saves electric power, and economic and environment-friendly compared with increasing lamp bead power in a manner of improving illumination intensity.Therefore, from entirety
On see, the design is a kind of by multiple optically focused, to effectively enhance the novel high-definition projection lamp of light-out effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below in conjunction with attached drawing
And the utility model is described in further detail for embodiment, the accompanying drawings in the following description is only that the part of the utility model is implemented
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other accompanying drawings:
Fig. 1 is a kind of cross-sectional view of novel high-definition projection lamp of the utility model preferred embodiment；
Fig. 2 is the structural schematic diagram of claw in a kind of novel high-definition projection lamp of the utility model preferred embodiment；
Fig. 3 is enlarged drawing at A in Fig. 1；
Fig. 4 is enlarged drawing at B in Fig. 1.
Specific embodiment
It is practical below in conjunction with this in order to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Technical solution in new embodiment carries out clear, complete description, it is clear that described embodiment is the portion of the utility model
Point embodiment, rather than whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not being paid
Every other embodiment obtained, belongs to the protection scope of the utility model under the premise of creative work.
A kind of novel high-definition projection lamp of the utility model preferred embodiment is as shown in Figure 1, simultaneously refering to Fig. 2 to Fig. 4；Packet
Include lamp holder 1；Lamp holder 1 is provided with the first mounting groove 180；The mounting post 10 fixed with lamp holder 1 is provided in first mounting groove 180,
With the circuit board 11 being fixed in mounting post 10；Lamp bead 12 is provided on circuit board 11；Is additionally provided in first mounting groove 180
One mounting base 13 and the motor 14 that is fixed in the first mounting base 13；The motor shaft of motor 14 is fixed with shaft 15；Further include with
The corresponding lens 16 of lamp bead 12 and claw 17；Claw 17 is provided with first mounting hole 181 corresponding with shaft 15, and and lens
16 corresponding clamping grooves 182；It further include second mounting base 18 fixed with circuit board 11；It is provided in second mounting base 18 by lamp
The reflectance coating 19 that the light of pearl 12 is reflected to lens 16；
It further include the lampshade 110 fixed with lamp holder 1, and the support plate 111 fixed with lampshade 110；Shaft 15 deviates from motor
14 one end is arranged with bearing 112；Support plate 111 is provided with second mounting hole 183 corresponding with bearing 112；Support plate 111 is set
It is equipped with loophole 184 corresponding with lens 16；
The design had not only extended the transmission distance of motor 14 first is that by setting shaft 15, but also was subsequent part such as lens
16 and claw 17 provide installation space；Second is that providing support by setting support plate 111 for shaft 15, it is avoided to be in outstanding
Arm state, it is ensured that shaft 15 will not shake when motor 14 works, and drop shadow effect is good；Ensure that shaft 15 can obtain by bearing 112
To effective support, and the normal rotation of shaft 15 is not influenced；Third is that rotating by setting 14 drive lens 16 of motor, improve projection
Effect improves the attraction to consumer；Fourth is that time saving and energy saving by the connection shaft 15 of claw 17 and lens 16, install convenient
And stable connection；Fifth is that carrying out an optically focused by reflectance coating 19, secondary condensation is carried out by lens 16, by the lamp of script heat dissipation
12 light of pearl concentrates projection outward, compared with increasing lamp bead power in a manner of improving illumination intensity, saves electric power, and economical
Environmental protection.Therefore, it sees on the whole, the design is a kind of by multiple optically focused, to effectively enhance the novel high-definition of light-out effect
Projection lamp.
As shown in Figure 1, further including third mounting base 113；One end of third mounting base 113 and the first mounting groove 180 are fixed,
And the other end is provided with the buffer layer 114 being bonded with 14 side surface of motor；Motor 14 can generate vibration when working, and especially work as projection
When lamp is in setting use state, the vibration of motor 14 is more violent, and the bottom by setting buffer layer 114 both for motor 14 provides
Support, by can be carried out effective vibration damping again, so that motor 14 is more steady when working, it is ensured that stable drop shadow effect.
As shown in Figure 1, setting is there are two lamp bead 12, and with two lamp beads, 12 one-to-one two lens 16；Lens 16
For strip；It is provided in shaft 15 along equally distributed at least two claw 17 of lens 16；Multiple claws 17 are uniform along lens
Distribution, can ensure that the uniform force of lens 16, the service life of lens 16 can be effectively ensured, while making product more neat again
It is beautiful.
As shown in figure 3, the limited block 115 of restricted 17 mounting height of claw is arranged in shaft 15；The upper end of limited block 115
Portion 116 is higher than the upper end 117 of the second mounting base 18, the minimum mounting height of claw 17 is limited by setting limited block 115, just
When can ensure that motor 14 rotates, claw 17 and lens 16 will not interfere situation with the second mounting base 18.
As shown in Figure 1 and Figure 4, the second mounting base 18 includes the heat dissipating layer 118 fixed with circuit board 11, and and heat dissipating layer
118 fixed pedestals 119；Pedestal 119 is provided with the second mounting groove 185 with a narrow upper and lower width；It is arranged on second mounting groove, 185 wall
There is reflectance coating 19；The side surface of heat dissipating layer 118 is bonded with 12 side surface of lamp bead, due to being additionally arranged lens 16 and support plate 111, is subtracted
The heat-dissipating space of lamp bead 12 is lacked, therefore has added heat and Quick diffusing in the absorption lamp bead 12 of heat dissipating layer 118, it is ensured that lamp bead 12
There is normal service life.
As shown in Figure 1, bearing 112 is deep groove ball bearing, easy to use, high transmission accuracy is at low cost.
As shown in Figure 1, the inner surface of lampshade 110 is frosted material, prevents light from scattering, further enhance light-out effect.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (7)
1. a kind of novel high-definition projection lamp, including lamp holder；It is characterized in that, the lamp holder is provided with the first mounting groove；Described
The mounting post fixed with the lamp holder, and the circuit board being fixed in mounting post are provided in one mounting groove；On the circuit board
It is provided with lamp bead；The motor for being additionally provided with the first mounting base in first mounting groove and being fixed in first mounting base；
The motor shaft of the motor is fixed with shaft；It further include lens corresponding with the lamp bead and claw；The claw be provided with
Corresponding first mounting hole of the shaft, and clamping groove corresponding with the lens；It further include fixed with the circuit board the
Two mounting bases；The reflectance coating by the light of the lamp bead to the reflection from lens is provided in second mounting base；
It further include the lampshade fixed with the lamp holder, and the support plate fixed with the lampshade；The shaft deviates from the motor
One end be arranged with bearing；The support plate is provided with the second mounting hole corresponding with the bearing；The support plate is provided with
Loophole corresponding with the lens.
2. projection lamp according to claim 1, which is characterized in that further include third mounting base；The third mounting base
One end is fixed with first mounting groove, and the other end is provided with the buffer layer being bonded with the motor side surface.
3. projection lamp according to claim 1, which is characterized in that setting there are two the lamp bead, and with two lamps
One-to-one two lens of pearl；The lens are strip；It is provided in the shaft equally distributed extremely along the lens
Few two claws.
4. projection lamp according to claim 3, which is characterized in that it is high that the restricted claw installation is arranged in the shaft
The limited block of degree；The upper end of the limited block is higher than the upper end of second mounting base.
5. projection lamp according to claim 1, which is characterized in that second mounting base includes fixing with the circuit board
Heat dissipating layer, and the pedestal fixed with the heat dissipating layer；The pedestal is provided with the second mounting groove with a narrow upper and lower width；Described
The reflectance coating is provided on two installation cell walls；The side surface of the heat dissipating layer is bonded with the lamp bead side surface.
6. projection lamp according to claim 1, which is characterized in that the bearing is deep groove ball bearing.
7. projection lamp according to claim 1, which is characterized in that the inner surface of the lampshade is frosted material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821730491.5U CN208873456U (en) | 2018-10-24 | 2018-10-24 | A kind of novel high-definition projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821730491.5U CN208873456U (en) | 2018-10-24 | 2018-10-24 | A kind of novel high-definition projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208873456U true CN208873456U (en) | 2019-05-17 |
Family
ID=66470873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821730491.5U Active CN208873456U (en) | 2018-10-24 | 2018-10-24 | A kind of novel high-definition projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208873456U (en) |
-
2018
- 2018-10-24 CN CN201821730491.5U patent/CN208873456U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Room 2415, 24th Floor, Building A, 9 Shenzhen Bay Science and Technology Eco-Park, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Hengxingguang intelligent culture technology (Shenzhen) Co.,Ltd. Address before: 518000 Room 2415, 24th Floor, Building A, 9 Shenzhen Bay Science and Technology Eco-Park, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HYMSY LIGHTING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 room 1503, building 3, Shenzhen new generation industrial park, 136 Zhongkang Road, Meidu community, Meilin street, Futian District, Shenzhen City, Guangdong Province Patentee after: Hengxing Technology (Shenzhen) Group Co.,Ltd. Address before: 518000 room 2415, 24 / F, block a, building 9, Shenzhen Bay science and technology ecological park, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Hengxingguang intelligent culture technology (Shenzhen) Co.,Ltd. |