CN212565484U - Projecting lamp - Google Patents
Projecting lamp Download PDFInfo
- Publication number
- CN212565484U CN212565484U CN202021128146.1U CN202021128146U CN212565484U CN 212565484 U CN212565484 U CN 212565484U CN 202021128146 U CN202021128146 U CN 202021128146U CN 212565484 U CN212565484 U CN 212565484U
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- CN
- China
- Prior art keywords
- mounting frame
- projector
- lamp
- wall
- positioning
- 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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- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a projection lamp, include: the lamp holder is used for connecting a ceiling or a wall and is provided with a through inner hole; the lamp body comprises a light source assembly and a mounting frame, the light source assembly is rotatably connected to the mounting frame, and the mounting frame is provided with a light hole; the lamp holder is provided with a positioning portion, the positioning portion is located on the inner wall of the inner hole, the light source assembly and the mounting frame penetrate through the inner hole, and the mounting frame is provided with a buckling mechanism matched with the positioning portion. The lamp holder is fixed on a ceiling or a wall, the lamp body is fixed by matching the buckle mechanism of the mounting frame with the positioning part of the lamp holder, when maintenance is needed, the limitation is removed by operating the buckle mechanism, the lamp body can be detached from the lamp holder, the lamp holder does not need to be detached, the maintenance operation is convenient, and the time consumption is reduced; after the lamp body is maintained, the lamp body is arranged in an inner hole of the lamp holder, and the lamp body is fixed simply, conveniently and quickly by utilizing the matching of the buckle mechanism and the positioning part.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, in particular to profection lamp.
Background
The projector lamp is used in exhibition hall, stage and show cabinet of department store, and under the irradiation of the projector lamp, the product is more beautiful, and the texture of the product is increased, so that the value of the product is improved, and the sight of consumers is attracted.
Generally, a projector is installed in a ceiling or a wall in a concealed manner, and includes a lamp holder installed in the ceiling or the wall and a lamp body having a built-in light source assembly. However, in the existing projector, the lamp body and the lamp holder are fixed into a whole through screws, pins and the like, and the whole projector needs to be detached and then detached for maintenance, so that the operation is troublesome and a lot of time is consumed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a profection lamp can dismantle the lamp body fast, is convenient for maintain.
According to the utility model discloses a profection lamp, include: the lamp holder is used for connecting a ceiling or a wall and is provided with a through inner hole; the lamp body comprises a light source assembly and a mounting frame, the light source assembly is rotatably connected to the mounting frame, and the mounting frame is provided with a light hole; the lamp holder is provided with a positioning portion, the positioning portion is located on the inner wall of the inner hole, the light source assembly and the mounting frame penetrate through the inner hole, and the mounting frame is provided with a buckling mechanism matched with the positioning portion.
According to the utility model discloses profection lamp has following beneficial effect at least: the lamp holder is fixed on a ceiling or a wall, the lamp body is fixed by matching the buckle mechanism of the mounting frame with the positioning part of the lamp holder, when maintenance is needed, the limitation is removed by operating the buckle mechanism, the lamp body can be detached from the lamp holder, the lamp holder does not need to be detached, the maintenance operation is convenient, and the time consumption is reduced; after the lamp body is maintained, the lamp body is arranged in an inner hole of the lamp holder, and the lamp body is fixed simply, conveniently and quickly by utilizing the matching of the buckle mechanism and the positioning part.
According to the utility model discloses a some embodiments, buckle mechanism is including elasticity otic placode and flange, the one end of elasticity otic placode connect in mounting bracket, the other end are provided with the lug, the flange sets up the outer wall of mounting bracket, the lug with flange cooperation centre gripping location portion.
According to the utility model discloses a some embodiments, elasticity otic placode is provided with two, two elasticity otic placode symmetrical arrangement in the mounting bracket, location portion is the ring.
According to some embodiments of the utility model, the lug deviates from the side of location portion sets up to the direction inclined plane.
According to some embodiments of the utility model, the tip of elasticity otic placode is provided with presses the splenium, press the splenium with be formed with the clearance between the inner wall of hole.
According to some embodiments of the utility model, the lamp stand is provided with the support ring, the support ring is located on the inner wall of hole, the support ring laminate in the mounting bracket.
According to the utility model discloses a few embodiments, the mounting bracket is connected with the light guide cover, the light guide cover is located in the light penetration hole, be provided with positioning slot on the mounting bracket, the light guide cover is provided with the card and goes into positioning slot's location strip.
According to the utility model discloses a some embodiments, the mounting bracket is provided with a plurality of draw-in grooves, and is a plurality of draw-in groove circumference equipartition is in the inner wall of light trap, the leaded light cover be provided with the fixture block of draw-in groove one-to-one, every the fixture block card is gone into one in the draw-in groove.
According to some embodiments of the utility model, the periphery of leaded light cover sets up the holding ring, the terminal surface butt of holding ring in the mounting bracket.
According to some embodiments of the utility model, the outer end of leaded light cover is provided with the sideboard, the lamp stand is provided with and is used for holding the recess of sideboard, the shape of recess with the sideboard is unanimous.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of a projector according to some embodiments of the present invention;
fig. 2 is a cross-sectional view of a projector lamp according to some embodiments of the present invention;
fig. 3 is an exploded view of a projector according to some embodiments of the present invention;
fig. 4 is a schematic structural view of a mounting frame according to some embodiments of the present invention;
fig. 5 is a schematic structural view of a light guide cover according to some embodiments of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or state relationship referred to in the orientation description, such as the directions of up, down, front, back, left, right, etc., is the orientation or state relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 3, some embodiments of the present invention provide a projector lamp, including: the lamp holder 100 is fixed on a ceiling or a wall through a screw or a spring fastener 101; the lamp body 200 includes a light source assembly 210 and a mounting bracket 220, the light source assembly 210 is connected to a circuit and emits light for illumination, the mounting bracket 220 is detachably mounted on the lamp holder 100, the light source assembly 210 is rotatably connected to the mounting bracket 210 to adjust an illumination angle, and to meet a decoration requirement, therefore, the mounting bracket 220 has an avoiding gap for the light source assembly 210 to rotate, the mounting bracket 220 is provided with a light hole 224 for the light of the light source assembly 210 to emit, and correspondingly, the lamp holder 100 has a through inner hole 110 for connecting the mounting bracket 220 and transmitting the light; the lamp holder 100 is provided with a positioning portion 120, the positioning portion 120 is located on an inner wall of the inner hole 110, the light source assembly 210 and the mounting bracket 220 penetrate through the inner hole 110, and the fastening mechanism of the mounting bracket 220 cooperates with the positioning portion 120 to limit the lamp body 200, so that the assembly of the projector lamp is realized.
After a user buys the projector lamp, the lamp holder 100 and the lamp body 200 are separated, the lamp holder 100 is firstly fixedly mounted at a target position, such as a ceiling or a wall, then the lamp body 200 passes through the inner hole 110, and the lamp body is fixed by the matching of the buckling mechanism of the mounting frame 220 and the positioning part 120, so that the mounting is simple, convenient and quick; when maintenance is needed, the lamp body 200 can be detached from the lamp holder 100 by operating the fastening mechanism to remove the restriction, without detaching the lamp holder 100, so that maintenance operation is facilitated, time consumption is reduced, after maintenance, the lamp body 200 is re-installed into the inner hole 110 of the lamp holder 100, and the lamp body 200 is fixed by matching the fastening mechanism with the positioning portion 120.
Referring to fig. 2 to 4, according to some embodiments of the present invention, the fastening mechanism includes an elastic ear plate 230 and a rib 221, one end of the elastic ear plate 230 is connected to the mounting frame 220, the other end is provided with a protrusion 231, the rib 221 is disposed on an outer wall of the mounting frame 220, after the lamp body 200 is installed in the lamp holder 100, the protrusion 231 and the rib 221 cooperate to clamp the positioning portion 120, it can be understood that the mounting frame 220 is limited to move radially in the inner hole 110, the positioning portion 120 is clamped by the protrusion 231 and the rib 221, and axial movement is limited, so as to fix the lamp body 200 to the lamp holder 100. When the lamp body 200 needs to be disassembled, the elastic lug plate 230 is pulled, so that the projection 231 leaves the positioning part 120, the lamp body 200 can be disassembled, and the operation is simple and rapid. It can be understood that the snap mechanism can also adopt a structure such as a counter bore, a sink groove, etc., and the corresponding positioning portion 120 can be a steel ball, a latch, etc., which can also achieve the purpose of defining the lamp body 200.
Referring to fig. 3 and 4, according to some embodiments of the present invention, two elastic ear plates 230 are provided, the two elastic ear plates 230 are symmetrically arranged on the mounting frame 220, and the positioning portion 120 is a circular ring. By adopting the structure, the two symmetrical elastic lug plates 230 balance the stress, the structure is more stable and reliable, the positioning part 120 is designed into a circular ring, the mounting frame 220 can be rotated at will, namely, the mounting frame 220 can be installed into the inner hole 110 at any angle, the installation is more convenient, and convenience is brought to users.
Referring to fig. 2 to 4, according to some embodiments of the present invention, the side of the bump 231 departing from the positioning portion 120 is set as a guiding inclined plane, when installing, the mounting frame 220 is pushed along the axial direction of the inner hole 110, and by using the guiding inclined plane, the positioning portion 120 can automatically push the elastic ear plate 230 open, after installing in place, the elastic ear plate 230 automatically resets, and the bump 231 abuts against the positioning portion 120, thereby simplifying the installation operation.
Referring to fig. 2 to 4, according to some embodiments of the present invention, the end of the elastic ear plate 230 is provided with a pressing portion 232, a gap is formed between the pressing portion 232 and the inner wall of the inner hole 110, the pressing portion 232 is used for facilitating the user to pull the elastic ear plate 230, and the gap between the pressing portion 232 and the inner wall of the inner hole 110 facilitates the user's finger to push the pressing portion 232, which is convenient for operation.
Referring to fig. 2 and 3, according to some embodiments of the present invention, the lamp socket 110 is provided with the support ring 130, the support ring 130 is located on the inner wall of the inner hole 110, the support ring 130 is parallel to the circular ring, the support ring 130 is used for fitting the mounting frame 220, eliminating the gap and preventing shaking, and meanwhile, the mounting frame 220 is ensured to be concentric with the inner hole 110, which is beneficial to accurately setting the irradiation angle of the projector lamp.
Referring to fig. 2 and 3, according to some embodiments of the present invention, the mounting frame 220 is connected with the light guide cover 300, the light guide cover 300 is located in the light hole 224, the mounting frame 220 is provided with the positioning slot 222, and the light guide cover 300 is provided with the positioning strip 310 that is inserted into the positioning slot 222. It can be understood that the light guide cover 300 is used for promoting the light emitted by the light source assembly 210 to be emitted in a beam shape, so that the inner wall of the light guide cover 300 is a cup-shaped reflecting surface, and the light guide cover 300 is provided with an oblique notch matched with the avoiding notch of the mounting frame 220, so as to prevent the light guide cover 300 from interfering with the light source assembly 210, and in order to ensure that the oblique notch corresponds to the avoiding notch, the positioning strip 310 of the light guide cover 300 is clamped into the positioning slot 222 of the mounting frame 220, so as to limit the relative position of the mounting frame 220 and the light guide cover 300.
Referring to fig. 2 to 5, according to the utility model discloses a some embodiments, mounting bracket 220 is provided with a plurality of draw-in grooves 223, and a plurality of draw-in grooves 223 circumference equipartitions are at the inner wall of light trap 224, and light guide cover 300 is provided with the fixture block 320 with draw-in groove 223 one-to-one, and every fixture block 320 card is gone into in a draw-in groove 223, realizes mounting bracket 220 and light guide cover 300's fixed being connected through fixture block 320 and draw-in groove 223 cooperation, realizes quick assembly disassembly.
According to the utility model discloses a some embodiments, the periphery of light guide cover 300 sets up holding ring 330, and holding ring 330's terminal surface butt realizes the location support in mounting bracket 220, is convenient for install fast, and the outer peripheral face of holding ring 330 can also the butt in the inner wall of hole 110 certainly, eliminates the clearance, prevents to rock.
Referring to fig. 2 and 3, according to some embodiments of the present invention, the outer end of the light guide cover 300 is provided with a side plate 340, the lamp socket 100 is provided with a groove 140 for accommodating the side plate 340, and the shape of the groove 140 is identical to that of the side plate 340. It will be appreciated that the end of the light guide housing 300 contacting the mounting bracket 220 is inside the inner opening 110, referred to as the inner end, and the corresponding end is the outer end, and the side plate 340 is fitted into the groove 140, on one hand, for positioning, preventing the light guide housing 300 from being pushed excessively, and on the other hand, preventing the light guide housing 300 from being displaced, improving structural stability.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art.
Claims (10)
1. A projector lamp, comprising:
the lamp holder is used for connecting a ceiling or a wall and is provided with a through inner hole;
the lamp body comprises a light source assembly and a mounting frame, the light source assembly is rotatably connected to the mounting frame, and the mounting frame is provided with a light hole;
the lamp holder is provided with a positioning portion, the positioning portion is located on the inner wall of the inner hole, the mounting frame penetrates through the inner hole, and the mounting frame is provided with a buckling mechanism matched with the positioning portion.
2. The projector as claimed in claim 1, wherein the locking mechanism comprises an elastic lug and a rib, one end of the elastic lug is connected to the mounting frame, the other end of the elastic lug is provided with a protrusion, the rib is arranged on the outer wall of the mounting frame, and the protrusion and the rib cooperate to clamp the positioning portion.
3. The projector as claimed in claim 2, wherein there are two elastic ear plates, the two elastic ear plates are symmetrically disposed on the mounting frame, and the positioning portion is a circular ring.
4. The projector as claimed in claim 2, wherein the side of the projection facing away from the positioning portion is provided with a guide slope.
5. The projector as claimed in claim 2, wherein the end of the elastic ear plate is provided with a pressing portion, and a gap is formed between the pressing portion and the inner wall of the inner hole.
6. A projector as claimed in claim 3, wherein said lamp base is provided with a support ring which is located on the inner wall of said bore, said support ring being attached to said mounting bracket.
7. The projector as claimed in claim 1, wherein a light guide cover is connected to the mounting frame, the light guide cover is located in the light-transmitting hole, and a positioning slot is formed in the mounting frame, and the light guide cover is provided with a positioning strip which is clamped into the positioning slot.
8. The projector lamp as claimed in claim 7, wherein the mounting frame is provided with a plurality of slots, the slots are circumferentially and uniformly distributed on the inner wall of the light hole, the light guide cover is provided with clamping blocks corresponding to the slots one by one, and each clamping block is clamped into one slot.
9. The projector as claimed in claim 8, wherein a positioning ring is disposed on the outer periphery of the light guide cover, and an end surface of the positioning ring abuts against the mounting bracket.
10. A projector as claimed in claim 9, wherein the outer end of the light guide housing is provided with a side plate, and the light holder is provided with a recess for receiving the side plate, the recess being shaped in conformity with the side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128146.1U CN212565484U (en) | 2020-06-17 | 2020-06-17 | Projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128146.1U CN212565484U (en) | 2020-06-17 | 2020-06-17 | Projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212565484U true CN212565484U (en) | 2021-02-19 |
Family
ID=74635012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021128146.1U Expired - Fee Related CN212565484U (en) | 2020-06-17 | 2020-06-17 | Projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212565484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479295A (en) * | 2021-07-06 | 2021-10-08 | 安徽艳阳电气集团有限公司 | Combined signal lamp for ship |
-
2020
- 2020-06-17 CN CN202021128146.1U patent/CN212565484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479295A (en) * | 2021-07-06 | 2021-10-08 | 安徽艳阳电气集团有限公司 | Combined signal lamp for ship |
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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 |
Granted publication date: 20210219 |