CN213542168U

CN213542168U - Multifunctional desk lamp

Info

Publication number: CN213542168U
Application number: CN202022560540.9U
Authority: CN
Inventors: 王鹏睿
Original assignee: E Lite Lighting Co ltd
Current assignee: Shenzhen Nairui Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-25
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to the technical field of lamps, in particular to a multifunctional desk lamp; the lamp holder is rotatably arranged on the lamp holder, and at least one adaptive interface is arranged on the lamp holder; the light-emitting component comprises a main illuminating lamp and an emergency illuminating lamp, wherein quick connectors are arranged on the main illuminating lamp and the emergency illuminating lamp, and the quick connectors are rotatably and electrically connected with the quick connectors when being inserted into the adaptive interfaces; the utility model discloses it is rational in infrastructure, main light and emergency lighting lamp can be installed on the lamp stand through the adaptation interface respectively, and fix through the magnetism adsorption between quick-assembling joint and the adaptation interface, main light can rotate or vertical rotation on the lighting fixture through the lamp stand at the lamp stand upper level, vice light can carry out the illumination of full angle regulation by the relative lighting fixture, thereby satisfy conventional illumination, the grading is adjusted, atmosphere is made and emergency lighting's demand, the desk-top lamp is whole can take power cord or outage to remove, it is very nimble to use.

Description

Multifunctional desk lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, specifically indicate a multi-functional desk lamp.

Background

Due to different design concepts and application occasions of the lamp, the lamp is different in structural characteristics, various in types and different in functions. With traditional desk lamp structure, mainly constitute lamp stand, lamp holder, lamp shade and bulb, pass through vaulting pole fixed connection between lamp holder and the lamp stand, the vaulting pole divide into fixed or can the formula of buckling. The LED serving as a solid semiconductor device capable of directly converting electric energy into visible light has the characteristics of high efficiency, low energy consumption, good light quality, safety in use, long service life, environmental friendliness, flexibility in control and the like, and can be widely used as a main lighting device for replacing a traditional light source in a household lamp.

The existing LED lamp comprises a lamp holder, a support piece and a light source assembly, wherein the light source assembly integrates a shell, a light-gathering cover, a light source, a rectifying plate, a power supply controller and the like, and the support piece and the light source assembly are connected through an angle adjusting structure. Various functional structures of the conventional LED lamp are classified in a refined mode, a special lamp special for each field is formed, and the lamp structure and parts are specialized and standardized, so that the production cost is reduced, the function of the lamp is single, and the universality and compatibility among different lamps are insufficient. Especially for household table lamps, even if the angle and optical parameters of illumination can be adjusted, the illumination function of the lamp is only realized, and the flexibility of use is not enough.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a rational in infrastructure, portable illumination, make atmosphere and the emergent multi-functional desk lamp that uses.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model relates to a multifunctional desk lamp, which comprises a lamp bracket, a lamp holder and a luminous component, wherein the lamp holder is rotatably arranged on the lamp bracket, and the lamp holder is provided with at least one adaptive interface; the light-emitting component comprises a main illuminating lamp and an emergency illuminating lamp, wherein quick connectors are arranged on the main illuminating lamp and the emergency illuminating lamp, and the quick connectors are inserted into the adaptive interfaces and form rotatable electric connection matching with the adaptive interfaces.

According to the scheme, an electric connection base and a permanent magnet are arranged in the adaptive interface, and a conducting ring is arranged on the outward end face of the electric connection base; and the quick connector is provided with a magnetizer and a conductive spring pin.

According to the scheme, the permanent magnet is an annular magnet, the power connection base is arranged at the inner end of the adaptive interface and fixedly connected with the lamp holder, and the permanent magnet is arranged at the outer side of the power connection base and fixedly connected with the adaptive interface; at least one notch is formed in the circumferential direction of the quick connector, a magnetizer is fixedly arranged on the notch, and the quick connector and the magnetizer can integrally penetrate through a central through hole of the permanent magnet so that the conductive elastic needle is in contact with the conductive ring to form electric connection.

According to the scheme, the two ends of the lamp holder are provided with the adaptive interfaces.

According to the scheme, a first adapter and a first base are arranged between the lamp holder and the lamp holder, a handle rod is arranged on the first base, the handle rod penetrates through the upper end of the lamp holder and is fixedly connected with the upper end of the lamp holder, the first adapter is fixedly connected with the lamp holder, and the first adapter and the first base are rotatably connected through a rotating shaft.

According to the scheme, the emergency illuminating lamp comprises a handle and a lamp holder assembly, a battery is arranged in an inner cavity of the handle, a charging module connected with an adaptive interface is arranged in a lamp holder, a quick connector is arranged at the tail end of the handle and electrically connected with the battery, and the front end of the handle is connected with the lamp holder assembly in a matched mode.

According to above scheme, the front end of handle is equipped with the second adapter, is connected with the second base through the pivot on the second adapter, second base and lamp holder subassembly fixed connection, the battery passes through circuit connection lamp holder subassembly.

According to the scheme, the lamp cap assembly comprises a lamp body, a lamp cap cover, an LED light source and a heat dissipation module, the heat dissipation module is arranged in the lamp body and fixedly connected with the lamp body, the LED light source is arranged at the front end of the heat dissipation module, a discharge module is arranged in the handle, and the discharge module is respectively connected with the LED light source and the battery through a circuit; the lamp cap is arranged on the front end opening of the lamp body, and a focusing mechanism is arranged between the lamp cap and the lamp body.

According to the scheme, the lamp further comprises a power line, a rectifying plug is arranged at one end of the power line, a DC plug is arranged at the other end of the power line, and a DC socket matched with the DC plug is arranged on the lamp holder or the lamp holder.

The utility model discloses beneficial effect does: the utility model discloses it is rational in infrastructure, main light and emergency lighting lamp can be installed on the lamp stand through the adaptation interface respectively, and fix through the magnetism adsorption between quick-assembling joint and the adaptation interface, main light can rotate or vertical rotation on the lighting fixture through the lamp stand at the lamp stand upper level, vice light can carry out the illumination of full angle regulation by the relative lighting fixture, thereby satisfy conventional illumination, the grading is adjusted, atmosphere is made and emergency lighting's demand, the desk-top lamp is whole can take power cord or outage to remove, it is very nimble to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic cross-sectional view of the lamp socket of the present invention;

fig. 3 is a schematic sectional view of the emergency lighting lamp of the present invention;

fig. 4 is a schematic sectional structure view of the main illuminating lamp of the present invention;

fig. 5 is the exploded schematic view of the lamp holder and the emergency lighting lamp of the present invention.

In the figure:

1. a lamp holder; 2. a lamp socket; 3. an emergency lighting lamp; 4. a lamp head assembly; 11. a first adapter; 12. a first base; 13. a handle bar; 14. a power line; 15. a rectifying plug; 16. a DC plug; 17. a DC outlet; 21. An adaptation interface; 22. a main lighting lamp; 23. a power connection base; 24. a permanent magnet; 25. conducting rings; 31. quick coupler; 32. a magnetizer; 33. a conductive pogo pin; 34. a notch; 35. a battery; 36. a charging module; 37. a second adapter; 38. a second base; 41. a lamp body; 42. a lamp cap cover; 43. an LED light source; 44. a heat dissipation module; 45. and a discharging module.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1-5, the multifunctional desk lamp of the present invention comprises a lamp holder 1, a lamp holder 2 and a light emitting assembly, wherein the lamp holder 2 is rotatably mounted on the lamp holder 1, and the lamp holder 2 is provided with at least one adapting interface 21; the light-emitting component comprises a main illuminating lamp 22 and an emergency illuminating lamp 3, wherein the main illuminating lamp 22 and the emergency illuminating lamp 3 are respectively provided with a quick connector 31, and the quick connectors 31 are inserted on the adapter interfaces 21 and form rotatable electric connection matching with the adapter interfaces. The main illuminating lamp 22 and the emergency illuminating lamp 3 can be quickly installed on the lamp holder 2 through the quick coupler 31 and the adapter interface 21 so as to realize electric connection, and the quick coupler 31 and the adapter interface 21 can be rotatably connected and simultaneously can keep an electric connection relationship, so that the main illuminating lamp 22 and the emergency illuminating lamp 3 can rotate on the lamp holder 2. The rotatable installation of main light 22 and emergency lighting lamp 3 makes desk-top lamp have the function of projecting the angle adjustable, and lamp stand 2 installs on lighting fixture 1, has realized the function that the atmosphere lamp was luminous promptly with main light 22 towards the wall, especially lies in, emergency lighting lamp 3 is installed under the normality and is used on lamp stand 2, can directly use when emergency lighting lamp 3 pulls down and use as handheld emergency light source, uses very convenient nimble. The adapter interface 21 and the quick coupler 31 are used as standard components and are configured on various lighting fixtures to realize modular replacement, so that the functions of the desk lamp can be expanded and changed.

An electric base 23 and a permanent magnet 24 are arranged in the adapting interface 21, and a conducting ring 25 is arranged on the outward end surface of the electric base 23; and a magnetizer 32 and a conductive spring pin 33 are arranged on the quick coupler 31. The quick coupler 31 is inserted into the adapting interface 21 to form a rotating fit with the adapting interface 21, the permanent magnet 24 and the magnetizer 32 are connected in an adsorption mode to fix the quick coupler 31 in the adapting interface 21, so that the conductive elastic pins 33 are in contact with the conductive rings 25, the conductive elastic pins 33 are provided with two conductive elastic pins 33 and arranged on the end faces of the quick coupler 31, the same conductive rings 25 are provided with two conductive elastic pins 33 with different radiuses, and the conductive elastic pins 33 can be electrically connected with the corresponding conductive rings 25 when rotating along with the quick coupler 31.

The permanent magnet 24 is a ring magnet, the power connection base 23 is arranged at the inner end of the adaptation interface 21 and is fixedly connected with the lamp holder 2, and the permanent magnet 24 is arranged at the outer side of the power connection base 23 and is fixedly connected with the adaptation interface 21; at least one notch 34 is formed in the circumferential direction of the quick connector 31, a magnetizer 32 is fixedly arranged on the notch 34, and the quick connector 31 and the magnetizer 32 can be integrally arranged in a central through hole of the permanent magnet 24 in a penetrating manner so that the conductive elastic needle 33 is in contact with the conductive ring 25 to form electric connection.

Both ends of the lamp holder 2 are provided with adaptive interfaces 21, the two ends of the preferable lamp holder 2 are symmetrically provided with the adaptive interfaces 21 so as to respectively install a main illuminating lamp 22 and an emergency illuminating lamp, and the two lamp holders can respectively rotate up and down along with the adaptive interfaces to adjust the illuminating mode when the lamp holder 2 rotates.

Be equipped with first adapter 11 and first base 12 between lamp stand 2 and the lighting fixture 1, be equipped with handle pole 13 on the first base 12, handle pole 13 wears to locate the lighting fixture 1 upper end and rather than fixed connection, first adapter 11 and lamp stand 2 fixed connection, and constitutes through the pivot between first adapter 11 and the first base 12 and rotate the connection. Rotatable coupling is used for adjusting light emitting component's projection angle between lamp stand 2 and the lighting fixture 1, is equipped with hollow stand on the lighting fixture 1 so that the threading, and the handle pole 13 can insert to be located this hollow stand upper end and fix through the pin.

The emergency lighting lamp 3 comprises a handle and a lamp holder assembly 4, a battery 35 is arranged in an inner cavity of the handle, a charging module 36 connected with the adaptive interface 21 is arranged in the lamp holder 2, a quick connector 31 is arranged at the tail end of the handle, the quick connector 31 is electrically connected with the battery 35, and the front end of the handle is connected with the lamp holder assembly 4 in a matched mode. The handle is detachably and electrically connected with the lamp holder 2 through the quick connector 31, and the charging module 36 can be integrated on a main control circuit board of the lamp holder 2, so that the compact structure of a product is effectively improved; the handle has a battery 35 disposed therein to provide a temporary power source for the head assembly 4 to allow the emergency lighting lamp 3 to be used independently.

The front end of handle is equipped with second adapter 37, is connected with second base 38 through the pivot on the second adapter 37, second base 38 and lamp holder subassembly 4 fixed connection, battery 35 passes through circuit connection lamp holder subassembly 4. When the emergency lighting lamp 3 is installed on the lamp holder 2, the lamp cap component 4 can rotate on the handle, and then under the cooperation of the quick connector 31 and the adaptive interface 21, the lamp cap component 4 can adjust the lighting angle by 360 degrees, so that the use flexibility of the desk lamp is improved.

The lamp holder assembly 4 comprises a lamp body 41, a lamp holder cover 42, an LED light source 43 and a heat dissipation module 44, the heat dissipation module 44 is arranged in the lamp body 41 and fixedly connected with the lamp body 41, the LED light source 43 is arranged at the front end of the heat dissipation module 44, a discharge module 45 is arranged in the handle, the discharge module 45 is integrally arranged on a control circuit of the lamp holder assembly 4, and the discharge module 45 is respectively connected with the LED light source 43 and the battery 35 through circuits; the lamp cap 42 is disposed on the front end of the lamp body 41, and a focusing mechanism is disposed between the lamp cap 42 and the lamp body 41. The lamp head assembly 4 can adjust the size and the intensity of light spots of the LED light source 43 through a focusing mechanism, and a switch and a control key which are connected with the discharging module 45 are arranged on the lamp body 41 to adjust the illumination brightness of the LED light source 43.

The lamp holder 2 or the lamp holder 1 is provided with a DC socket 17 matched with the DC plug 16. The desk lamp can be moved as a whole when the power cord 14 is disconnected and the lighting requirement is satisfied by the battery 35 on the emergency lighting lamp 3.

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

1. The utility model provides a multi-functional desk lamp, includes lighting fixture (1), lamp stand (2) and light-emitting component, its characterized in that: the lamp holder (2) is rotatably arranged on the lamp holder (1), and at least one adaptive interface (21) is arranged on the lamp holder (2); the light-emitting assembly comprises a main illuminating lamp (22) and an emergency illuminating lamp (3), wherein quick connectors (31) are arranged on the main illuminating lamp (22) and the emergency illuminating lamp (3), and the quick connectors (31) are rotatably and electrically connected with the adapter interfaces (21) when inserted into the adapter interfaces;

be equipped with first adapter (11) and first base (12) between lamp stand (2) and lighting fixture (1), be equipped with handle pole (13) on first base (12), handle pole (13) wear to locate lighting fixture (1) upper end and rather than fixed connection, first adapter (11) and lamp stand (2) fixed connection, and constitute through the pivot between first adapter (11) and the first base (12) and rotate the connection.

2. The multifunctional desk lamp as claimed in claim 1, wherein: an electric connection base (23) and a permanent magnet (24) are arranged in the adaptation interface (21), and a conductive ring (25) is arranged on the outward end surface of the electric connection base (23); and a magnetizer (32) and a conductive spring needle (33) are arranged on the quick coupler (31).

3. The multifunctional desk lamp as claimed in claim 2, wherein: the permanent magnet (24) is an annular magnet, the power connection base (23) is arranged at the inner end of the adaptation interface (21) and is fixedly connected with the lamp holder (2), and the permanent magnet (24) is arranged at the outer side of the power connection base (23) and is fixedly connected with the adaptation interface (21); at least one notch (34) is formed in the circumferential direction of the quick connector (31), a magnetizer (32) is fixedly arranged on the notch (34), and the quick connector (31) and the magnetizer (32) can integrally penetrate through a central through hole of the permanent magnet (24) so that the conductive elastic needle (33) is in contact with the conductive ring (25) to form electric connection.

4. The multifunctional desk lamp as claimed in claim 1, wherein: both ends of the lamp holder (2) are provided with adaptive interfaces (21).

5. The multifunctional desk lamp as claimed in claim 1, wherein: emergency lighting lamp (3) are equipped with battery (35) including handle and lamp holder subassembly (4) in the inner chamber of handle, are equipped with in lamp stand (2) and charge module (36) of being connected with adaptation interface (21), and the tail end of handle is equipped with quick-assembling joint (31), quick-assembling joint (31) are connected with battery (35) electricity, and the front end and the lamp holder subassembly (4) cooperation of handle are connected.

6. The multifunctional desk lamp of claim 5, wherein: the front end of handle is equipped with second adapter (37), is connected with second base (38) through the pivot on second adapter (37), second base (38) and lamp holder subassembly (4) fixed connection, battery (35) pass through circuit connection lamp holder subassembly (4).

7. The multifunctional desk lamp of claim 5, wherein: the lamp holder assembly (4) comprises a lamp body (41), a lamp holder cover (42), an LED light source (43) and a heat dissipation module (44), the heat dissipation module (44) is arranged in the lamp body (41) and fixedly connected with the lamp body, the LED light source (43) is arranged at the front end of the heat dissipation module (44), a discharge module (45) is arranged in the handle, and the discharge module (45) is respectively connected with the LED light source (43) and the battery (35) through a circuit; the lamp holder cover (42) is arranged on the front end opening of the lamp body (41), and a focusing mechanism is arranged between the lamp holder cover (42) and the lamp body (41).

8. The multifunctional desk lamp as claimed in claim 1, wherein: still include power cord (14), the one end of power cord (14) is equipped with rectifier plug (15), and the other end of power cord (14) is equipped with DC plug (16), be equipped with DC socket (17) with DC plug (16) adaptation on lamp stand (2) or lighting fixture (1).