CN212005369U - Embedded LED lamp of range hood - Google Patents
Embedded LED lamp of range hood Download PDFInfo
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- CN212005369U CN212005369U CN202020635772.3U CN202020635772U CN212005369U CN 212005369 U CN212005369 U CN 212005369U CN 202020635772 U CN202020635772 U CN 202020635772U CN 212005369 U CN212005369 U CN 212005369U
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- range hood
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- bowl
- groove
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Abstract
The utility model relates to the technical field of lighting fixtures, in particular to embedded LED lamp of range hood, including the back lid, back inner chamber is provided with the standing groove, and the standing groove outside is equidistant to be provided with fixed support arm, the inside annular heat radiation fins that is provided with of standing groove, and the fixed circuit board of joint on the annular heat radiation fins, circuit board top and bottom are provided with lamp pearl and treater respectively, back lid below is provided with the buckle, and is provided with the trade mark data plate bottom the buckle, back lid rear end is provided with the connector, back lid top is connected with the casing, casing center department is provided with the bowl groove, and the bowl groove outside is provided with the light trough, the bowl inslot has the reflector bowl, the light trough embeds there is the infrared induction lamp, the casing top is provided with the upper cover. The utility model relates to a novelty, it is rational in infrastructure, can open the illumination and adjust the illumination intensity under the condition that does not directly contact operation interface, the effectual user demand who solves the customer.
Description
Technical Field
The utility model relates to the technical field of lighting fixtures, in particular to embedded LED lamp of range hood.
Background
The existing range hoods on the market basically have the lighting function, but are manually operated, so that the operation surface screen of the range hood is very easy to be dirty and messy when a key is pressed under the condition that hands are dirty and messy during cooking, the later-stage management is troublesome, and the use requirements of customers cannot be met.
Therefore, a need for an embedded LED lamp of a range hood to solve the above problems is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide an easy operation, can not contact the embedded LED lamp of range hood that the illumination just can be opened to the operation interface.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model relates to an embedded LED lamp of a range hood, which comprises a rear cover, wherein a placing groove is arranged in the rear inner cavity, and the outer side of the placing groove is provided with fixed support arms at equal intervals, the interior of the placing groove is provided with annular heat radiating fins, a circuit board is clamped and fixed on the annular radiating fins, lamp beads and a processor are respectively arranged at the top and the bottom of the circuit board, a buckle is arranged below the rear cover, and the bottom of the buckle is provided with a trademark nameplate, the rear end of the rear cover is provided with a connector, the upper part of the rear cover is connected with a shell, the center of the shell is provided with a bowl groove, and a lamp groove is arranged on the outer side of the bowl groove, a reflecting bowl is arranged in the bowl groove, an infrared induction lamp is arranged in the lamp groove, the improved stainless steel shell is characterized in that an upper cover is arranged at the top of the shell, first glass is arranged at the center of the upper cover, second glass is arranged on the outer side of the first glass, and a stainless steel ring is sleeved at the top of the upper cover.
Further, the positions of the inner side wall of the placing groove corresponding to the positions of the annular heat dissipation fins are provided with bar-shaped clamping grooves, the positions of the annular heat dissipation fins corresponding to the positions of the inner side wall of the placing groove and the positions of the circuit board corresponding to the positions of the inner side wall of the placing groove are provided with clamping blocks and brackets, the annular heat dissipation fins are clamped and fixed with the inner side wall of the placing groove, and the circuit board is fixedly connected with the brackets on the annular heat.
Furthermore, the buckle is in a bow shape and is matched with a mounting hole in the range hood, fixing holes are formed in the trademark nameplate and the buckle, and the trademark nameplate and the buckle are fixedly connected with the bottom of the rear cover through copper rivets.
Furthermore, one end of the connector is arranged outside the rear cover, a connecting terminal is arranged at the port of the connector, and the other end of the connector penetrates through the rear cover and the placing groove to be electrically connected with the circuit board.
Furthermore, be equipped with the circuit chamber that the infrared induction lamp wiring of being convenient for was used between bowl groove and the casing, the circuit intracavity is encircleed and is provided with the support arm.
Furthermore, the reflecting bowl is sleeved on the outer side of the top end of the placing groove and in threaded connection with the top end of the placing groove, the rear cover is fixedly connected with the shell through a screw rod, the upper cover is in threaded connection with the shell, and a step clamping layer matched with the mounting hole in the range hood is arranged on the upper cover.
Furthermore, lamp pearl, treater and infrared induction lamp all are connected with the circuit board electricity, the lamp pearl is seven groups, the infrared induction lamp is four groups, each group the lamp pearl with the infrared induction lamp is all independent, and all can be through treater independent control.
Furthermore, the first glass is single-side frosted toughened glass, the position of the first glass corresponds to that of the light reflecting bowl, the second glass is a Fresnel lens, the position of the second glass corresponds to that of the infrared induction lamp, and a light transmitting groove is formed in the position, corresponding to the first glass and the second glass, of the stainless steel ring.
The utility model discloses beneficial effect does:
(1) the utility model relates to a novelty, it is rational in infrastructure, can open the illumination and adjust the illumination intensity under the condition that does not directly contact operation interface, the effectual user demand who has solved the customer.
(2) Compare with traditional device, this device has set up the infrared induction lamp, cooperatees through infrared induction lamp and treater and opens the illumination, replaces the manual condition of opening the illumination through operation interface of tradition, has solved and can open the illumination under the inconvenient condition with the operation interface contact of both hands, convenient operation, the result of use is better.
(3) Compare with traditional device, this device has set up four group's infrared induction lamps, four group's infrared induction lamps alone with the treater contact, select different procedures in the treater through the response lamp that contacts different position to the lamp pearl of control corresponding quantity lights, reaches the purpose of regulation luminance.
Drawings
Fig. 1 is a schematic view of the internal structure of an embedded LED lamp of a range hood of the present invention;
fig. 2 is a schematic view of the external structure of the embedded LED lamp of the range hood of the present invention;
fig. 3 is a bottom view of the embedded LED lamp of the range hood.
In FIGS. 1-3: 1. a rear cover; 2. a placement groove; 3. fixing the support arm; 4. an annular heat dissipation fin; 5. a circuit board; 6. a lamp bead; 7. a processor; 8. buckling; 9. a trademark nameplate; 10. a connector; 11. a housing; 12. a bowl groove; 13. a lamp slot; 14. a light reflecting bowl; 15. an infrared induction lamp; 16. an upper cover; 17. a first glass; 18. a second glass; 19. stainless steel ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, the utility model relates to an embedded LED lamp of a range hood, which comprises a rear cover 1, a placement groove 2 is arranged in the inner cavity of the rear cover 1, fixing support arms 3 are arranged at equal intervals outside the placement groove 2, an annular heat dissipation fin 4 is arranged inside the placement groove 2, a circuit board 5 is fixed on the annular heat dissipation fin 4 in a clamping manner, lamp beads 6 and a processor 7 are respectively arranged at the top and the bottom of the circuit board 5, a buckle 8 is arranged below the rear cover 1, a trademark nameplate 9 is arranged at the bottom of the buckle 8, a connector 10 is arranged at the rear end of the rear cover 1, a shell 11 is connected above the rear cover 1, a bowl groove 12 is arranged at the center of the shell 11, a lamp groove 13 is arranged outside the bowl groove 12, a reflective bowl 14 is arranged in the bowl groove 12, an infrared induction lamp 15 is arranged in the lamp groove 13, an upper cover 16 is arranged at the top of the shell 11, a first glass 17, the top of the upper cover 16 is sleeved with a stainless steel ring 19.
Wherein, the inner side wall of the placing groove 2 is provided with a strip-shaped clamping groove corresponding to the position of the annular heat radiating fin 4, the positions of the annular heat radiating fin 4 corresponding to the inner side wall of the placing groove 2 and the position of the circuit board 5 are respectively provided with a clamping block and a bracket, the annular heat radiating fin 4 is clamped and fixed with the inner side wall of the placing groove 2, the circuit board 5 is fixedly connected with the bracket on the annular heat radiating fin 4 through a bolt, the buckle 8 is arched and is matched with a mounting hole on the range hood, the trademark nameplate 9 and the buckle 8 are both provided with a fixing hole, the trademark nameplate 9 and the buckle 8 are both fixedly connected with the bottom of the rear cover 1 through a copper rivet, one end of the connector 10 is arranged outside the rear cover 1 and is provided with a connecting terminal at the port part, the other end penetrates through the rear cover 1 and the placing groove, the circuit cavity is internally and circularly provided with a supporting arm, the reflecting bowl 14 is sleeved outside the top end of the placing groove 2 and is in threaded connection with the top end of the placing groove 2, the rear cover 1 is fixedly connected with the shell 11 through a screw rod, the upper cover 16 is in threaded connection with the shell 11, the upper cover 16 is provided with a step clamping layer matched with a mounting hole on the range hood, the lamp beads 6, the processor 7 and the infrared induction lamps 15 are all electrically connected with the circuit board 5, the lamp beads 6 are seven groups, the infrared induction lamps 15 are four groups, each group of the lamp beads 6 and the infrared induction lamps 15 are independent, and can be independently controlled by the processor 7, the first glass 17 is single-sided frosted toughened glass, the position of the second glass 18 is corresponding to the position of the light reflecting bowl 14, the position of the second glass is corresponding to the position of the infrared induction lamp 15, and the stainless steel ring 19 is provided with a light transmitting groove corresponding to the positions of the first glass 17 and the second glass 18.
The working principle is as follows: before the device is used, the connector 10 is connected with a power supply, then the device is fixedly connected with a mounting hole on a range hood, when the device is used, four groups of infrared induction lamps 15 are arranged and respectively correspondingly opened, closed, enhanced and all, when a finger moves to the position of the infrared induction lamp 15 corresponding to the opening function, the illumination can be opened, the basic brightness is the brightness of three groups of lamp beads 6, when the finger moves to the position of the infrared induction lamp 15 corresponding to the enhancing function, the illumination can be enhanced, the brightness is the brightness of five groups of lamp beads 6, when the finger moves to the position of the infrared induction lamp 15 corresponding to all the functions, the illumination can be completely opened, the brightness is the brightness of seven groups of lamp beads 6, when the finger moves to the position of the infrared induction lamp 15 corresponding to the closing function, the illumination can be closed, the whole operation is simple, the use is convenient, the illumination and the brightness can be opened and adjusted under the condition that, the use effect is good.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (8)
1. The utility model provides an embedded LED lamp of range hood, includes back lid (1), its characterized in that: the inner cavity of the rear cover (1) is provided with a placing groove (2), fixing support arms (3) are arranged on the outer side of the placing groove (2) at equal intervals, annular heat dissipation fins (4) are arranged inside the placing groove (2), a circuit board (5) is fixed on the annular heat dissipation fins (4) in a clamping mode, lamp beads (6) and a processor (7) are arranged at the top and the bottom of the circuit board (5) respectively, a buckle (8) is arranged below the rear cover (1), a trademark nameplate (9) is arranged at the bottom of the buckle (8), a connector (10) is arranged at the rear end of the rear cover (1), a shell (11) is connected above the rear cover (1), a bowl groove (12) is arranged at the center of the shell (11), a lamp groove (13) is arranged on the outer side of the bowl groove (12), a light reflection bowl (14) is arranged in the bowl groove (12), an infrared induction lamp (15), the stainless steel shell is characterized in that an upper cover (16) is arranged at the top of the shell (11), first glass (17) is arranged at the center of the upper cover (16), second glass (18) is arranged on the outer side of the first glass (17), and a stainless steel ring (19) is sleeved at the top of the upper cover (16).
2. The embedded LED lamp of range hood according to claim 1, wherein: the novel LED lamp is characterized in that strip-shaped clamping grooves are formed in the positions, corresponding to the positions of the inner side wall of the placing groove (2) and the annular heat dissipation fins (4), clamping blocks and brackets are arranged at the positions, corresponding to the positions of the inner side wall of the placing groove (2) and the circuit board (5), of the annular heat dissipation fins (4), the annular heat dissipation fins (4) are fixed to the inner side wall of the placing groove (2) in a clamping mode, and the circuit board (5) is fixedly connected with the brackets on the annular heat dissipation fins (4) through bolts.
3. The embedded LED lamp of range hood according to claim 1, wherein: the range hood is characterized in that the buckle (8) is arched and is matched with a mounting hole in the range hood, fixing holes are formed in the trademark nameplate (9) and the buckle (8), and the trademark nameplate (9) and the buckle (8) are fixedly connected with the bottom of the rear cover (1) through copper rivets.
4. The embedded LED lamp of range hood according to claim 1, wherein: one end of the connector (10) is arranged outside the rear cover (1) and provided with a connecting terminal at the port of the connector, and the other end of the connector penetrates through the rear cover (1) and the placing groove (2) to be electrically connected with the circuit board (5).
5. The embedded LED lamp of range hood according to claim 1, wherein: be equipped with the circuit chamber that infrared induction lamp (15) wiring of being convenient for was used between bowl groove (12) and casing (11), the circuit intracavity is encircleed and is provided with the support arm.
6. The embedded LED lamp of range hood according to claim 1, wherein: the reflecting bowl (14) is sleeved on the outer side of the top end of the placing groove (2) and is in threaded connection with the top end of the placing groove (2), the rear cover (1) is fixedly connected with the shell (11) through a screw rod, the upper cover (16) is in threaded connection with the shell (11), and a step clamping layer matched with a mounting hole in the range hood is arranged on the upper cover (16).
7. The embedded LED lamp of range hood according to claim 1, wherein: lamp pearl (6), treater (7) and infrared induction lamp (15) all are connected with circuit board (5) electricity, lamp pearl (6) are seven groups, infrared induction lamp (15) are four groups, each group lamp pearl (6) with infrared induction lamp (15) all are independent, and all can all be through treater (7) independent control.
8. The embedded LED lamp of range hood according to claim 1, wherein: the first glass (17) is single-side frosted toughened glass, the position of the first glass corresponds to that of the light reflecting bowl (14), the second glass (18) is a Fresnel lens, the position of the second glass corresponds to that of the infrared induction lamp (15), and a light transmitting groove is formed in the position, corresponding to the first glass (17) and the second glass (18), of the stainless steel ring (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020635772.3U CN212005369U (en) | 2020-04-24 | 2020-04-24 | Embedded LED lamp of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020635772.3U CN212005369U (en) | 2020-04-24 | 2020-04-24 | Embedded LED lamp of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212005369U true CN212005369U (en) | 2020-11-24 |
Family
ID=73405406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020635772.3U Active CN212005369U (en) | 2020-04-24 | 2020-04-24 | Embedded LED lamp of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212005369U (en) |
-
2020
- 2020-04-24 CN CN202020635772.3U patent/CN212005369U/en active Active
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