CN219328043U - Portable projection lamp - Google Patents
Portable projection lamp Download PDFInfo
- Publication number
- CN219328043U CN219328043U CN202223127773.5U CN202223127773U CN219328043U CN 219328043 U CN219328043 U CN 219328043U CN 202223127773 U CN202223127773 U CN 202223127773U CN 219328043 U CN219328043 U CN 219328043U
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- Prior art keywords
- projection lamp
- base
- lamp body
- connecting hose
- projection
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 241000252254 Catostomidae Species 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 241000258971 Brachiopoda Species 0.000 claims 3
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a portable projection lamp, in order to be used in the open air flexibly, through setting up the base with supporting legs, can be put on the ground or mesa directly to throw, and the supporting legs have multiple implementation forms, can be a magnet, can also be a sucking disc, the direct adsorption is fixed, need not nailing to fix, avoid being limited by the place and unable to use, facilitate the use outside, has promoted the continuity and flexibility in use; meanwhile, a storage battery is arranged in the base, so that the projection lamp can be powered and used at any time, the power supply of the power strip is not needed, the power is directly supplied to the projection lamp body, and the projection angle and the direction of the projection lamp body are adjusted through the bent connecting hose, so that the projection lamp is convenient and quick; except providing the electric quantity to the projection lamp body, can also charge to other electronic equipment output electric quantity through charging socket, the projection lamp can also regard as the treasured that charges except the projection function to use promptly, sets up the electric quantity display lamp simultaneously and shows the inside electric quantity of battery directly perceived clearly.
Description
Technical Field
The utility model belongs to the technical field of projection lamps, and particularly relates to a portable projection lamp.
Background
The projection lamp, also called imaging lamp, is an electric equipment capable of projecting images or characters on the ground or on the wall, adopts the optical projection principle, adopts a high-brightness light source to project the full-color advertisement content on the negative film, is a lighting system specially designed for various commercial places, has dynamic effect, is easy to draw the eye light of a person, creates a warm and harmonious atmosphere for indoor camping, and is simple and quick to debug, does not need a special person to watch, and saves time and labor. Along with the popularization of the national land stall, people select night market stall under the condition that the people do not influence the day and normally work, the night market stall needs to be illuminated by using an illuminating lamp, even the signboard needs to be projected through a projection lamp to build atmosphere so as to attract more customers, but most of projection lamps on the market at present are large in size and strong in mobility due to the limited range of the stall, generally need to be fixed on a wall, and the whole structure is too heavy and inconvenient to carry and inconvenient to use.
Disclosure of Invention
In order to solve the problems, the utility model provides a portable projection lamp.
A portable projection lamp comprising: the projection lamp comprises a projection lamp body, a connecting hose and a base, wherein two ends of the connecting hose are respectively connected with the projection lamp body and the base, and the projection lamp body and the base are connected; a storage battery is arranged in the base, and a supporting foot and a control switch are fixed at the bottom of the base; the top of the base is provided with a mounting hole provided with internal threads, and the end part of the connecting hose is in threaded connection with the mounting hole through the external threads; the side plate of the base is provided with an electric connection socket for charging the storage battery, a charging socket for charging other electronic equipment and an electric quantity display lamp for reflecting the electric quantity of the storage battery; the projection lamp body is provided with a film slot, the rear end of the film slot is provided with a light source, and light emitted by the light source is emitted to a film inserted in the film slot to project patterns on the film.
Wherein, the supporting legs are magnets, fixed on the magnetic piece through magnetic attraction.
Wherein, the supporting legs are sucking discs, and are fixed through sucking discs.
The projection lamp comprises a projection lamp body, a projection lamp, a film slot and a lens, wherein the projection lamp body further comprises a lamp housing and a lens, the light-emitting source and the lens are arranged in the lamp housing, and the film slot is formed in the side wall of the lamp housing; one end of the lamp housing is a light hole, and the lens is arranged on the inner side of the light hole; the side wall of the lamp housing is also provided with a heat dissipation groove, the heat dissipation groove is arranged at the rear of the light-emitting source, and the film slot is arranged at the front of the light-emitting source.
The four supporting legs are arranged around the periphery of the control switch.
The base is provided with a charging interface and a side plate of the power connection interface, wherein the side plate is a detachable side plate, a through hole is formed in the corner of the side plate, and a fastening screw penetrates through the through hole, so that the side plate is fixed on the base.
The connecting hose is a hollow bending hose, and an electric wire which is communicated with the storage battery and extends out of the base enters the projection lamp body through the inside of the connecting hose to provide electricity for the luminous source; the connecting hose is detachably connected with the projection lamp body.
Wherein the lens is an AC optic; the connecting hose is a stainless steel hose; the film sheet consists of an inserting sheet provided with a clamping groove and a quartz glass sheet, wherein the quartz glass sheet is nested in the clamping groove.
Wherein, base and lamp body are aluminum alloy goods.
The utility model has the following beneficial effects:
in order to be used outdoors flexibly, the projection lamp can be directly placed on the ground or a table top for projection by arranging the base with the supporting legs, and the supporting legs have various implementation forms, such as magnets, fixed on metal through magnetic adsorption, or sucking discs, directly adsorbed on a wall surface or glass for fixing, so that nailing is not needed, the projection lamp is prevented from being limited by places and cannot be used, is convenient to use outside, and improves continuity and flexibility in use; meanwhile, a storage battery is arranged in the base, so that the projection lamp can be powered on and used at any time without power supply of a power strip alone, when the projection lamp is used, the projection lamp can be directly powered on by turning on a power switch, the projection lamp starts to work, the projection angle and direction of the projection lamp body are regulated by bending a connecting hose, and the projection lamp is convenient, quick and high in flexibility; except providing the electric quantity to the projection lamp body, can also charge to other electronic equipment output electric quantity through charging socket, the projection lamp can also regard as the treasured that charges except the projection function to use promptly, sets up the electric quantity display lamp simultaneously and shows the inside electric quantity of battery directly perceived clearly.
Drawings
FIG. 1 is a schematic view of a portable projection lamp according to the present utility model;
FIG. 2 is a partial exploded view of a portable projection lamp of the present utility model;
fig. 3 is a schematic structural view of the base of the present utility model.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship based on that shown in the drawings, merely to facilitate describing the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
As shown in fig. 1 to 3, a portable projection lamp includes: the projection lamp comprises a projection lamp body 1, a connecting hose 2 and a base 3, wherein two ends of the connecting hose 2 are respectively connected with the projection lamp body 1 and the base 3 to connect the projection lamp body 1 and the base 3; a storage battery 4 is arranged in the base 3, and a supporting leg 5 and a control switch 6 are fixed at the bottom of the base 3; the top of the base 3 is provided with a mounting hole 7 provided with internal threads, and the end part of the connecting hose 2 is in threaded connection with the mounting hole 7 through the external threads; the side plate of the base 3 is provided with an electric connection socket 8 for charging the storage battery 4, a charging socket 9 for charging other electronic equipment and an electric quantity display lamp 10 for reflecting the electric quantity of the storage battery 4; the projection lamp body 1 is provided with a film slot 11, the rear end of the film slot 11 is provided with a light source, and light emitted by the light source is emitted to a film 12 inserted in the film slot 11 to project patterns on the film 12. In order to be used outdoors flexibly, the projection lamp can be directly placed on the ground or a table top for projection by arranging the base 3 with the supporting legs 5, and the supporting legs 5 are also in various implementation forms, wherein the supporting legs 5 are magnets and are fixed on magnetic pieces through magnetic attraction, such as metal, for example, the supporting legs 5 can also be suckers and are directly adsorbed on a wall surface or glass for fixing use, nailing and fixing are not needed, the situation that the projection lamp cannot be used due to the limitation of places is avoided, the projection lamp is convenient to use outside, and the continuity and flexibility in use are improved; meanwhile, the storage battery 4 is arranged in the base 3, so that the projection lamp can be powered and used at any time, the power strip is not required to be independently powered, when the projection lamp is used, the power switch is turned on, the projection lamp can directly supply power to the projection lamp body 1, the projection lamp starts to work, the projection angle and the direction of the projection lamp body 1 are adjusted through the bending connection hose 2, and the projection lamp is convenient, quick and high in flexibility; besides providing the electric quantity to the projection lamp body 1, the electric quantity can be output to other electronic equipment through the charging socket 9 for charging, namely, the projection lamp can be used as a charging device except for a projection function, and meanwhile, the electric quantity display lamp 10 is arranged to display the internal electric quantity of the storage battery 4 intuitively.
The projection lamp body further comprises a lamp housing 13 and a lens 14, wherein the luminous source and the lens 14 are arranged in the lamp housing 13, and the film slot 11 is formed in the side wall of the lamp housing 13; one end of the lamp housing 13 is a light hole, and the lens 14 is arranged at the inner side of the light hole; a heat dissipation groove 15 is further formed in the side wall of the lamp housing 13, the heat dissipation groove 15 is formed in the rear of the light-emitting source, the film slot 11 is formed in the front of the light-emitting source, the light source emitted by the light-emitting source penetrates through the film inserted into the film slot 11 and is refracted through the lens 14 to be projected out of the light-transmitting hole, and the lens 14 in the embodiment is made of an AC lens; the AC lens has the characteristics of excellent toughness, light weight, extremely high perspective and good anti-fog property.
Wherein, the four supporting feet 5 are arranged around the periphery of the control switch 6; the plurality of supporting feet 5 can strengthen the firmness of the fixation of the base 3, and the fixation is more stable in magnetic attraction and adsorption.
In the above, the rechargeable battery 4 capable of outputting electric quantity outwards is arranged in the bottom, so that the battery 4 can be maintained when damaged, the side plate of the base 3 provided with the charging interface and the electricity receiving interface is a detachable side plate 18, the corner of the side plate is provided with a through hole, the through hole is penetrated by a fastening screw 16, the side plate is fixed on the base 3, and when the battery 4 is replaced or maintained, the side plate is connected with the battery 4 by screwing out the fastening screw 16, and the side plate is detached together.
The connecting hose 2 is a hollow bending hose, in particular a stainless steel hose, and can be bent at will to adjust the projection angle and direction of the projection lamp; the electric wire which is communicated to the storage battery 4 and extends out from the base 3 enters the projection lamp body 1 through the inside of the connecting hose 2 to supply power for the luminous source; the connecting hose 2 is detachably connected with the projection lamp body 1. For the production, storage, transportation and packaging of projection lamp are convenient, the coupling hose 2 is detachably connected with the projection lamp body 1 and the base 3 respectively, specifically is threaded connection, the both ends tip of coupling hose 2 all is provided with the external screw thread, and mounting hole 7 has been seted up to the lamp body 13 tip of projection lamp body 1, and mounting hole 7 is through seting up internal screw thread and coupling hose 2 threaded connection.
The film 12 is composed of an inserting sheet provided with a clamping groove and a quartz glass sheet 17, wherein the quartz glass sheet 17 is nested in the clamping groove. The quartz glass sheet 17 is not easy to fade, and the service life of the colored film 12 can be effectively prolonged.
Wherein, the base 3 and the lamp housing 13 are both made of aluminum alloy. The strength of the aluminum alloy is close to that of high alloy steel, the rigidity of the aluminum alloy exceeds that of steel, and the aluminum alloy has good heat conduction performance and can effectively radiate heat generated by a light-emitting source.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. A portable projection lamp, comprising:
the projection lamp comprises a projection lamp body, a connecting hose and a base, wherein two ends of the connecting hose are respectively connected with the projection lamp body and the base, and the projection lamp body and the base are connected;
a storage battery is arranged in the base, and a supporting foot and a control switch are fixed at the bottom of the base;
the top of the base is provided with a mounting hole provided with internal threads, and the end part of the connecting hose is in threaded connection with the mounting hole through the external threads;
the side plate of the base is provided with an electric connection socket for charging the storage battery, a charging socket for charging other electronic equipment and an electric quantity display lamp for reflecting the electric quantity of the storage battery;
the projection lamp body is provided with a film slot, the rear end of the film slot is provided with a light source, and light emitted by the light source is emitted to a film inserted in the film slot to project patterns on the film.
2. A portable projection lamp according to claim 1, wherein,
the supporting legs are magnets and are fixed on the magnetic piece through magnetic attraction.
3. A portable projection lamp according to claim 1, wherein,
the supporting legs are suckers and are fixed through the suction of the suckers.
4. A portable projection lamp according to claim 1, wherein,
the projection lamp body further comprises a lamp shell and a lens, the luminous source and the lens are arranged in the lamp shell, and the film slot is formed in the side wall of the lamp shell;
one end of the lamp housing is a light hole, and the lens is arranged on the inner side of the light hole;
the side wall of the lamp housing is also provided with a heat dissipation groove, the heat dissipation groove is arranged at the rear of the light-emitting source, and the film slot is arranged at the front of the light-emitting source.
5. A portable projection lamp according to claim 1, wherein,
the support legs are arranged in four and are arranged around the periphery of the control switch.
6. A portable projection lamp according to claim 1, wherein,
the base is provided with the curb plate that charges the interface and connect the electric interface for dismantling the curb plate, and the through-hole has been seted up to curb plate end angle department, passes fastening screw in the through-hole, makes the curb plate be fixed in on the base.
7. A portable projection lamp according to claim 1, wherein,
the connecting hose is a hollow bending hose, and an electric wire which is communicated with the storage battery and extends out of the base enters the projection lamp body through the inside of the connecting hose to provide electricity for the luminous source;
the connecting hose is detachably connected with the projection lamp body.
8. A portable projection lamp as defined in claim 4, wherein,
the lens is an AC optic;
the connecting hose is a stainless steel hose;
the film sheet consists of an inserting sheet provided with a clamping groove and a quartz glass sheet, wherein the quartz glass sheet is nested in the clamping groove.
9. A portable projection lamp as defined in claim 4, wherein,
the base and the lamp housing are all aluminum alloy products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223127773.5U CN219328043U (en) | 2022-11-24 | 2022-11-24 | Portable projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223127773.5U CN219328043U (en) | 2022-11-24 | 2022-11-24 | Portable projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219328043U true CN219328043U (en) | 2023-07-11 |
Family
ID=87062268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223127773.5U Active CN219328043U (en) | 2022-11-24 | 2022-11-24 | Portable projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219328043U (en) |
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2022
- 2022-11-24 CN CN202223127773.5U patent/CN219328043U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |