CN212343969U - Wireless AP equipment - Google Patents
Wireless AP equipment Download PDFInfo
- Publication number
- CN212343969U CN212343969U CN202021347169.1U CN202021347169U CN212343969U CN 212343969 U CN212343969 U CN 212343969U CN 202021347169 U CN202021347169 U CN 202021347169U CN 212343969 U CN212343969 U CN 212343969U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- wireless
- module
- bottom plate
- hole
- 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
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a wireless AP equipment, wherein, wireless AP equipment is including installing the casing, AP module and LED module, the installation casing is including being used for the backshell with wall connection, and the preceding shell on the backshell is located to the lid, the AP module is including setting up the first circuit board on the backshell, and set up the AP module on first circuit board, first circuit board is used for being connected with first power, so that the AP module carries out wireless access, the LED module is including setting up the second circuit board on the backshell in the front, and set up the LED lamp on the second circuit board, the second circuit board is used for being connected with the second power, so that the LED lamp throws light on. The utility model discloses not only can realize wireless access through the AP module and insert the function, can also realize the illumination function through the LED module to carry out integration setting with wireless AP equipment among the prior art and ceiling lamp, thereby reach the pleasing to the eye purpose that is favorable to the interior space.
Description
Technical Field
The utility model relates to the field of communication technology, especially, relate to a wireless AP equipment.
Background
With the rapid development of wireless networks, the establishment of small wireless local area networks has become a preferred networking scheme for office and home users. The wireless AP (Access Point) device just solves most problems of network requirements of people, and the wireless AP device can be applied to various scenes, for example, a wireless network can be erected for places such as shopping malls, meeting rooms and restaurants, and provides stable, high-speed and large-range wireless coverage. However, if the wireless AP equipment and the ceiling lamp are independently installed on the top of the wall, the installation is too abrupt, and the attractiveness of the indoor space is affected.
In view of the above, there is a need for a wireless AP device to overcome or alleviate at least the above-mentioned deficiencies in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a wireless AP equipment, aims at solving current wireless AP equipment and ceiling lamp and independently installs respectively at the wall crown and influence the pleasing to the eye technical problem of interior space.
In order to achieve the above object, the utility model provides a wireless AP equipment, wherein, wireless AP equipment is including installation casing, AP module and LED module, the installation casing is located including being used for backshell and the lid with wall connection preceding shell on the backshell, the AP module is including setting up first circuit board on the backshell and setting are in AP module on the first circuit board, first circuit board is used for being connected with first power, so that the AP module carries out wireless access, the LED module is including setting up second circuit board and setting on the backshell are in LED lamp on the second circuit board, the second circuit board is used for being connected with the second power, so that the LED lamp throws light on.
Optionally, the backshell includes base and first disk body, the base be used for with wall connection, first disk body is including setting up first bottom plate on the base and around the first frame that the edge of first bottom plate set up, just first frame court deviates from one side of base extends, first circuit board sets up first bottom plate deviates from on one side of base, preceding cap is located on the first frame.
Optionally, the AP module further includes a power interface and a network cable interface disposed on the first circuit board at an interval, the first frame is provided with a first mounting hole for exposing the power interface, and the first frame is provided with a second mounting hole for exposing the network cable interface.
Optionally, the front shell includes a cover body and a second disk body, the second disk body includes a second bottom plate covered on the first frame and a second frame surrounding the edge of the second bottom plate, the second frame extends towards one side deviating from the first bottom plate, the second circuit board is disposed on one side deviating from the first bottom plate, the cover body is covered on the second frame, and the cover body is used for emitting light emitted by the LED lamp.
Optionally, the cover body comprises a mounting ring connected with the second frame and a cover plate arranged on the mounting ring, the cover plate and the second circuit board are arranged at an interval, and the cover plate is used for emitting light emitted by the LED lamp.
Optionally, the LED module further includes a light-diffusing plate disposed on the mounting ring through a double-faced adhesive, and the light-diffusing plate is located between the cover plate and the LED lamp.
Optionally, a plurality of first buckling columns are arranged on the first frame at intervals, a plurality of first buckling plates are arranged on the second bottom plate at intervals, each first buckling plate is provided with a first buckling hole, the first buckling columns and the first buckling holes are arranged in a one-to-one correspondence manner, and the first buckling columns are clamped in the first buckling holes.
Optionally, a plurality of first connecting holes are formed in the first base plate at intervals, a plurality of connecting columns are formed in the second base plate at intervals, a second connecting hole is formed in each connecting column, the first connecting holes and the second connecting holes are arranged in a one-to-one correspondence manner, the wireless AP device further comprises a plurality of first connecting pieces, and each first connecting piece penetrates through the first connecting hole and is inserted into the second connecting hole to connect the first base plate with the second base plate.
Optionally, a power connection wire used for being connected with the second power supply is further arranged on the second circuit board, the second base plate corresponds to the power connection wire and is provided with a first through hole, the first base plate corresponds to the first through hole and is provided with a second through hole, and the power connection wire sequentially penetrates through the first through hole and the second through hole.
Optionally, a plurality of heat dissipation holes are formed in the first bottom plate.
In the technical solution of the present invention, since the wireless AP device comprises a mounting housing, an AP module and an LED module, the mounting housing comprises a rear housing for connecting with a wall and a front housing covering the rear housing, the AP module comprises a first circuit board disposed on the rear housing and an AP module disposed on the first circuit board, the first circuit board is used for connecting with a first power supply to enable the AP module to wirelessly access, the LED module comprises a second circuit board disposed on the front housing and an LED lamp disposed on the second circuit board, the second circuit board is used for connecting with a second power supply to enable the LED lamp to illuminate, that is, by disposing the AP module and the LED module on the mounting housing simultaneously, not only the wireless access function can be realized through the AP module, but also the illumination function can be realized through the LED module, thereby the wireless AP device and the ceiling lamp in the prior art can be integrally disposed, the wireless AP equipment and the ceiling lamp are prevented from being independently installed on the top of the wall too suddenly, and the purpose of being beneficial to the attractiveness of the indoor space is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a wireless AP device according to an embodiment of the present invention;
fig. 2 is a disassembled schematic view of the wireless AP device according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a view angle of the first tray and the AP module according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of another view angle of the first tray and the AP module according to the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a viewing angle of the second tray and the LED module according to the embodiment of the present invention;
fig. 6 is a schematic structural diagram of another view angle of the second tray and the LED module according to the embodiment of the present invention;
fig. 7 is a schematic view of a disassembly structure of the cover, the double-sided adhesive and the light-diffusing plate according to the embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
The reference numbers illustrate:
reference numerals | Name (R) | Reference numerals | Name (R) |
1 | |
11 | |
111 | Spacing |
12 | |
121 | |
122 | |
123 | |
124 | |
125 | |
126 | First connecting |
13 | First connecting |
14 | Limiting |
2 | |
21 | |
211 | |
212 | |
213 | |
214 | |
22 | |
221 | |
222 | |
23 | Connecting |
231 | Second connecting |
24 | |
241 | |
25 | |
26 | Third connecting piece | 3 | |
31 | |
32 | |
33 | |
34 | Network cable interface |
4 | |
41 | |
42 | |
43 | |
44 | Second through |
5 | Double- |
6 | Light diffusion plate | 7 | Heat dissipation hole |
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, the utility model provides a wireless AP equipment, wherein, wireless AP equipment is including the installation casing, AP module 3 and LED module 4, the installation casing is including being used for the backshell 1 with wall connection, and the preceding shell 2 on backshell 1 is located to the lid, AP module 3 is including setting up first circuit board 31 on backshell 1, and set up the AP module 32 on first circuit board 31, first circuit board 31 is used for being connected with first power, so that AP module 32 carries out wireless access, LED module 4 is including setting up the second circuit board 41 on backshell 2 in the front, and set up the LED lamp 42 on second circuit board 41, second circuit board 41 is used for being connected with the second power, so that LED lamp 42 throws light on. It should be noted that, the wireless AP device of the present invention can be directly modified from the existing lighting device, or can be made completely new.
In the technical solution of the present invention, since the wireless AP device comprises a mounting housing, an AP module 3 and an LED module 4, the mounting housing comprises a rear housing 1 for connecting with a wall and a front housing 2 covering the rear housing 1, the AP module 3 comprises a first circuit board 31 disposed on the rear housing 1 and an AP module 32 disposed on the first circuit board 31, the first circuit board 31 is used for connecting with a first power source to enable the AP module 32 to perform wireless access, the LED module 4 comprises a second circuit board 41 disposed on the front housing 2 and an LED lamp 42 disposed on the second circuit board 41, the second circuit board 41 is used for connecting with a second power source to enable the LED lamp 42 to perform illumination, that is, by disposing the AP module 3 and the LED module 4 on the mounting housing at the same time, not only the wireless access function can be realized through the AP module 3, but also the illumination function can be realized through the LED module 4, therefore, the wireless AP equipment and the ceiling lamp in the prior art can be integrally arranged, so that the phenomenon that the wireless AP equipment and the ceiling lamp are independently arranged on the top of a wall too obtrusively is avoided, and the purpose of being beneficial to the attractiveness of an indoor space is achieved.
In an embodiment, referring to fig. 1 and fig. 2 again, the rear housing 1 includes a base 11 and a first tray 12, the base 11 is used for connecting with a wall, the first tray 12 includes a first bottom plate 121 disposed on the base 11 and a first rim 122 disposed around an edge of the first bottom plate 121, the first rim 122 extends toward a side away from the base 11, the first circuit board 31 is disposed on a side of the first bottom plate 121 away from the base 11, and the front housing 2 covers the first rim 122. That is, the first circuit board 31 can be stably accommodated in the first tray 12 formed by the first bottom plate 121 and the first frame 122. The wireless AP device further includes a plurality of second connection members (not shown), a plurality of third connection holes are spaced apart from each other on the base 11, holes can be drilled in the wall corresponding to the plurality of third connection holes, and then the second connection members are inserted into the holes of the wall through the third connection holes, so that the base 11 and the wall are connected. In the present invention, the second connecting member includes, but is not limited to, a threaded fastener.
In addition, referring to fig. 2 and 3, a plurality of limiting columns 111 are further disposed at intervals on a side of the base 11 away from the wall, a limiting hole 14 is formed in the first bottom plate 121 corresponding to the plurality of limiting columns 111, the limiting columns 111 include mounting columns disposed on the base 11 and limiting tables connected to the mounting columns, the cross-sectional area of the limiting tables is larger than the cross-sectional area of the mounting columns, the limiting hole 14 includes a mounting section and a limiting section which are communicated, the mounting section can be passed through by the limiting tables to enable the limiting tables to enter the first tray body 12, the limiting sections can be passed through by the mounting columns but cannot be passed through by the limiting tables to enable the limiting tables to be limited in the first tray body 12, when the first tray body 12 is mounted on the base 11, the limiting tables of the limiting columns 111 can be passed through the mounting sections first and the mounting columns can be passed through the mounting sections, then the mounting columns can be pushed to the limiting sections horizontally by the mounting sections, and the limiting tables can not pass, so that the stop can be reliably restrained within the first disc body 12.
Specifically, referring to fig. 2, the AP module 3 further includes a power interface 33 and a network cable interface 34 disposed on the first circuit board 31 at an interval, the first frame 122 defines a first mounting hole 123 for exposing the power interface 33, and the first frame 122 defines a second mounting hole 124 for exposing the network cable interface 34. The AP module 3 can be directly connected to the first Power source through the Power interface 33 to supply Power to the AP module, and can also adopt the POE (Power Over Ethernet, active Ethernet) access network interface 34 connected to the first Power source to supply Power.
In an embodiment, referring to fig. 1, 2 and 6, the front housing 2 includes a cover 21 and a second tray 22, the second tray 22 includes a second bottom plate 221 covering the first rim 122, and a second rim 222 disposed around an edge of the second bottom plate 221, the second rim 222 extends toward a side away from the first bottom plate 121, the second circuit board 41 is disposed on a side of the second bottom plate 221 away from the first bottom plate 121, the cover 21 covers the second rim 222, and the cover 21 is used for emitting light emitted by the LED lamp 42. That is, the first circuit board 31 can be stably accommodated in the first tray 12 formed by the first bottom plate 121 and the first frame 122. In addition, the number of the LED lamps 42 disposed on the second circuit board 41 is plural, and the plural LED lamps 42 may be uniformly distributed on the second circuit board 41.
Specifically, referring to fig. 2, fig. 6 and fig. 7 in detail, the cover 21 includes a mounting ring 211 connected to the second frame 222, and a cover plate 212 disposed on the mounting ring 211, the cover plate 212 is spaced apart from the second circuit board 41, and the cover plate 212 is used for emitting light emitted from the LED lamp 42. The cover 21 needs to be connected to the second rim 222 and to be illuminated, so that the cover 21 can be divided into two parts, and the mounting ring 211 and the cover plate 212 made of different materials are used to achieve the above functions. The cover plate 212 is required to be hard, that is, the cover plate 212 may be any one of a white acrylic plate, a PC (polycarbonate) plate or a PVC (Polyvinyl chloride) plate, and the mounting ring 211 is required to be connected to the second rim 222 and soft, that is, the mounting ring 211 may be made of a plastic or rubber material having a certain elasticity.
In addition, referring to fig. 5 and 6, the mounting ring 211 may be in a circular ring shape, and an outer ring of the mounting ring 211 may be connected to the second frame 222, that is, a plurality of second fastening plates 213 may be disposed at intervals along the outer ring of the mounting ring 211, each second fastening plate 213 is respectively provided with a second fastening hole 214, a plurality of second fastening columns 25 are respectively disposed on an inner side of the second frame 222 corresponding to the plurality of second fastening holes 214, and the plurality of second fastening columns 25 may be respectively fastened in the plurality of second fastening holes 214, so as to achieve connection between the mounting ring 211 and the second frame 222. Meanwhile, the cover plate 212 may be provided with a plurality of fourth connection holes at intervals, a plurality of fifth connection holes are formed on the mounting ring 211 corresponding to the plurality of fourth connection holes, and the wireless AP device further includes a plurality of third connection pieces 26, and the third connection pieces 26 pass through the fourth connection holes and are inserted into the fifth connection holes to further achieve connection of the mounting ring 211 and the cover plate 212. In the present disclosure, the third connector 26 includes, but is not limited to, a threaded fastener.
Further, referring to fig. 2 and 7, the LED module 4 further includes a light-diffusing plate 6 disposed on the mounting ring 211 through the double-faced adhesive 5, and the light-diffusing plate 6 is located between the cover plate 212 and the LED lamp 42. That is, the diffusion sheet 6 disposed between the mask sheet 212 and the LED lamp 42 may function as a uniform light source. More specifically, the double-sided adhesive 5 may be formed in a ring shape, and the double-sided adhesive 5 is attached to the mounting ring 211 around the cover plate 212, and then the light-diffusing plate 6 is attached to a side of the double-sided adhesive 5 facing away from the mounting ring 211, so that the light-diffusing plate 6 can be stably disposed on the mounting ring 211.
In an embodiment, referring to fig. 4 and 5, a plurality of first buckling columns 125 are arranged on the first frame 122 at intervals, a plurality of first buckling plates 24 are arranged on the second base plate 221 at intervals, each first buckling plate 24 is provided with a first buckling hole 241, the plurality of first buckling columns 125 and the plurality of first buckling holes 241 are arranged in a one-to-one correspondence manner, and the first buckling columns 125 are buckled in the first buckling holes 241. That is, the second bottom plate 221 may be in a snap-fit connection with the first frame 122.
In addition, referring to fig. 2 to 5, a plurality of first connection holes 126 are spaced apart from each other on the first base plate 121, a plurality of connection posts 23 are spaced apart from each other on the second base plate 221, a second connection hole 231 is formed in each connection post 23, the plurality of first connection holes 126 and the plurality of second connection holes 231 are arranged in a one-to-one correspondence manner, the wireless AP device further includes a plurality of first connection members 13, the number of the first connection members 13 is the same as that of the first connection holes 126, and each first connection member 13 penetrates through the first connection holes 126 and is inserted into the second connection hole 231, so as to connect the first base plate 121 with the second base plate 221. That is, the mounting of the second tray 22 to the first tray 12 can be further achieved by a plurality of first connectors 13. In the present invention, the first connecting member 13 includes, but is not limited to, a threaded fastener.
More specifically, referring to fig. 2, fig. 3 and fig. 5, the second circuit board 41 is further provided with a power connection 43 for connecting to a second power source, the second base plate 221 is provided with a first through hole (not labeled) corresponding to the power connection 43, the first base plate 121 is provided with a second through hole 44 corresponding to the first through hole, and the power connection 43 sequentially passes through the first through hole and the second through hole 44. The power connection 43 comprises an anode connection and a cathode connection which are arranged at intervals, the number of the first through holes is two, the two first through holes are arranged on the second base plate 221 at intervals, the number of the second through holes 44 is one, the anode connection sequentially penetrates through one of the first through holes and the second through holes 44 to stretch out the anode connection of the installation shell and the second power supply, the cathode connection sequentially penetrates through the other first through hole and the second through hole 44 to stretch out the cathode connection of the installation shell and the second power supply, and therefore power connection of the LED module 4 is achieved.
Further, referring to fig. 2 and 3, a plurality of heat dissipation holes 7 may be formed on the first base plate 121. And a plurality of heat dissipation holes 7 can be arranged corresponding to the AP module 3 to enhance the heat dissipation effect.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A wireless AP device, comprising:
the installation shell comprises a rear shell and a front shell, wherein the rear shell is used for being connected with a wall body, and the front shell is covered on the rear shell;
the AP module comprises a first circuit board arranged on the rear shell and an AP module arranged on the first circuit board, and the first circuit board is used for being connected with a first power supply so as to enable the AP module to be wirelessly accessed;
the LED module comprises a second circuit board arranged on the front shell and an LED lamp arranged on the second circuit board, and the second circuit board is used for being connected with a second power supply so that the LED lamp can illuminate.
2. The wireless AP device of claim 1, wherein the rear housing comprises a base and a first tray, the base is configured to be connected to the wall, the first tray comprises a first bottom plate disposed on the base and a first rim disposed around an edge of the first bottom plate, the first rim extends toward a side facing away from the base, the first circuit board is disposed on a side of the first bottom plate facing away from the base, and the front housing cover is disposed on the first rim.
3. The wireless AP device of claim 2, wherein the AP module further comprises a power interface and a network cable interface that are disposed on the first circuit board at intervals, the first frame defines a first mounting hole for exposing the power interface, and the first frame defines a second mounting hole for exposing the network cable interface.
4. The wireless AP device of claim 2, wherein the front housing comprises a cover and a second tray, the second tray comprises a second bottom plate covering the first rim and a second rim disposed around an edge of the second bottom plate, the second rim extends toward a side away from the first bottom plate, the second circuit board is disposed on a side of the second bottom plate away from the first bottom plate, the cover covers the second rim, and the cover is used for emitting light emitted by the LED lamp.
5. The wireless AP device of claim 4, wherein the cover comprises a mounting ring connected to the second rim and a cover plate disposed on the mounting ring, the cover plate being spaced apart from the second circuit board, the cover plate being configured to allow light emitted by the LED lamp to exit.
6. The wireless AP device of claim 5, wherein the LED module further comprises a light-diffusing plate disposed on the mounting ring by a double-sided adhesive, and the light-diffusing plate is positioned between the bezel and the LED lamp.
7. The wireless AP device of claim 4, wherein a plurality of first buckling columns are arranged on the first frame at intervals, a plurality of first buckling plates are arranged on the second bottom plate at intervals, each first buckling plate is provided with a first buckling hole, the first buckling columns and the first buckling holes are arranged in a one-to-one correspondence manner, and the first buckling columns are buckled in the first buckling holes.
8. The wireless AP device of claim 4, wherein a plurality of first connecting holes are formed in the first base plate at intervals, a plurality of connecting columns are formed in the second base plate at intervals, each connecting column is provided with a second connecting hole, the plurality of first connecting holes and the plurality of second connecting holes are arranged in a one-to-one correspondence, and the wireless AP device further comprises a plurality of first connecting pieces, each first connecting piece penetrates through the first connecting hole and is inserted into the second connecting hole, so that the first base plate is connected with the second base plate.
9. The wireless AP device of claim 4, wherein the second circuit board is further provided with a power connection for connecting with the second power supply, the second bottom plate is provided with a first through hole corresponding to the power connection, the first bottom plate is provided with a second through hole corresponding to the first through hole, and the power connection sequentially passes through the first through hole and the second through hole.
10. The wireless AP device of any one of claims 2 to 9, wherein the first base plate is provided with a plurality of heat dissipation holes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021347169.1U CN212343969U (en) | 2020-07-09 | 2020-07-09 | Wireless AP equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021347169.1U CN212343969U (en) | 2020-07-09 | 2020-07-09 | Wireless AP equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212343969U true CN212343969U (en) | 2021-01-12 |
Family
ID=74080798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202021347169.1U Active CN212343969U (en) | 2020-07-09 | 2020-07-09 | Wireless AP equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212343969U (en) |
-
2020
- 2020-07-09 CN CN202021347169.1U patent/CN212343969U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20130016864A1 (en) | Lighting and Audio Communication System | |
CN212343969U (en) | Wireless AP equipment | |
JP6051297B2 (en) | A kind of acoustic lighting device | |
KR20110031134A (en) | Antenna attached lamp device with communication equipment | |
CN207936027U (en) | Ceiling-mounted air conditioner | |
CN211124835U (en) | Point light source base, point light source and display screen | |
CN209819354U (en) | Lighting device | |
CN217506848U (en) | Light guide plate evacuation marker light | |
CN218095843U (en) | Fireproof panel light | |
CN221648306U (en) | Lighting fixture and exhaust system | |
CN220355345U (en) | Novel lamp | |
CN111145659A (en) | Point light source base, point light source and display screen | |
CN214253368U (en) | Fire-proof alarm device | |
CN221402863U (en) | Pendant lamp | |
CN201209811Y (en) | Background lamp module | |
CN212319524U (en) | Ceiling fan lamp | |
CN217464280U (en) | Lighting module and lamp | |
CN212456524U (en) | Ceiling lamp | |
CN220041354U (en) | Integrated buckle embedded marker lamp | |
CN220082935U (en) | Flat lamp | |
CN214009023U (en) | Floor lamp | |
CN215446213U (en) | LED down lamp | |
CN210891243U (en) | Furred ceiling electrical apparatus digital display illumination package assembly | |
CN220171475U (en) | Computer case with mosquito repelling function | |
CN219659858U (en) | Light audio amplifier convenient to assembly |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |