CN211574807U

CN211574807U - Intelligent bulb lamp convenient for installing power supply driving board

Info

Publication number: CN211574807U
Application number: CN202020700037.6U
Authority: CN
Inventors: 余钢; 余洪兴; 叶根; 陈狄飞
Original assignee: Shaoxing Ouge Intelligent Electrical Appliance Co ltd
Current assignee: Shaoxing Ouge Intelligent Electrical Appliance Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-09-25
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses an intelligence ball bubble lamp convenient to installation power drive board, including the lamp shade, lamp cup and screw thread, lamp shade and lamp cup fixed connection, lamp cup and screw thread fixed connection, the lamp cup is loudspeaker form and link up from top to bottom, lamp cup upper end inwards extends and forms a plurality of sand grips, the sand grip equipartition is inboard in lamp cup upper end, the lamp shade lower extreme outside is equipped with first groove ring, the sand grip is located first groove ring, lamp cup upper end inboard is equipped with the lug that upwards extends, the lamp shade lower extreme is equipped with the lamp shade breach corresponding with the lug, lamp shade breach and lug cooperation, lamp shade and lamp cup form an inner chamber, the inner chamber is equipped with aluminium base board and power drive board, the inboard fixed mounting of lamp cup has the inner circle, the inner circle material is aluminium, screw thread link inboard is equipped with the draw-in groove, draw-in groove both sides. The utility model discloses simple structure, each part installation is firm, is convenient for install power drive plate, and heat dispersion is good.

Description

Intelligent bulb lamp convenient for installing power supply driving board

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to an intelligence ball bubble lamp convenient to installation power drive board.

Background

The bulb lamp is a novel energy-saving lamp replacing a traditional incandescent bulb, and has the advantages of energy conservation, environmental protection, safety, long service life and the like, but the internal structures of a plurality of bulb lamps are complex, especially when a power supply driving board is installed, fasteners such as screws or bonding media such as glue water can be used, the assembly is inconvenient, and the heat dissipation performance is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the not enough of above-mentioned prior art, provide an intelligence ball bubble lamp convenient to installation power drive board, simple structure, each part installation is firm, and especially power drive board's installation is fairly simple and convenient, and heat dispersion is good, longe-lived.

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

an intelligent bulb lamp convenient for mounting a power supply driving board comprises a lamp shade, a lamp cup and a screw, wherein the lamp shade is fixedly connected with the lamp cup, the lamp cup is in threaded connection with the screw, the lamp cup is horn-shaped and is communicated up and down, the upper end of the lamp cup extends inwards to form a plurality of protruding strips which are uniformly distributed circumferentially, a first groove ring is arranged on the outer side of the lower end of the lamp shade, the protruding strips are positioned on the first groove ring, an upward extending protruding block is arranged on the inner side of the upper end of the lamp cup, a lamp shade notch corresponding to the protruding block is arranged at the lower end of the lamp shade, the protruding block extends into the lamp shade notch, the lamp shade and the lamp cup form an inner cavity, an aluminum substrate and a power supply driving board are arranged in the inner cavity, a lamp bead is arranged at the upper end of the aluminum substrate, a first through hole which is communicated up and down is arranged in the, the outer edge of the upper end of the inner ring extends outwards to form a convex ring, a second groove ring is arranged on the inner side of the upper end of the lamp cup, the convex ring extends into the second groove ring, a screw connection end is arranged at the lower end of the lamp cup, the inner wall of the screw connection end extends upwards and outwards to form a third groove ring with the inner wall of the lamp cup, the lower end of the inner ring bends inwards and is inserted into the third groove ring in a matched mode, a clamping groove is formed in the inner side of the screw connection end, inclined planes are arranged at the upper ends of two sides of the clamping groove, the power supply driving board is fixedly installed in the clamping groove, a step portion is arranged on the inner side of the upper end of.

The lower end face of the aluminum substrate is attached to the transverse face of the step part, and the outer edge of the aluminum substrate is in interference fit with the longitudinal face of the step part.

The number of the clamping grooves is two, and two corners of the lower end of the power supply driving board are respectively inserted into the clamping grooves and are in interference fit with the clamping grooves.

The horizontal spacing between the inclined planes is gradually reduced from top to bottom.

The screw is provided with an internal thread, the screw connecting end is provided with an external thread, and the screw connecting end is in threaded connection with the screw.

The screw socket lower extreme is equipped with the contact hole, contact hole fixed mounting has the metal contact.

The inner ring is made of aluminum.

The utility model has the advantages that: the power supply driving board is fixed in a clamping mode, the structure is simple, the installation is stable, the use of bonding media such as glue and fasteners such as screws is avoided, parts are reduced, and the power supply driving board is environment-friendly and saves cost; the inclined plane can facilitate the power supply driving board to be inserted into the clamping groove; the lamp cup is provided with the aluminum inner ring, so that the heat dissipation can be accelerated, and the service life of the lamp is prolonged; the lower end of the screw is hollowed out, so that the cost is saved and the whole weight of the lamp can be reduced.

Drawings

FIG. 1 is an exploded view of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a cross-sectional view of a lamp cup of the present invention;

fig. 5 is a schematic structural view of the lamp cover of the present invention;

fig. 6 is a schematic structural view of the screw according to the present invention;

fig. 7 is a schematic structural diagram of the metal contact according to the present invention.

In the figure: the lamp shade comprises a lamp shade 1, a first groove ring 11, a lamp shade notch 12, a lamp cup 2, a convex strip 21, a convex block 22, a second groove ring 23, a screw connection end 24, a clamping groove 25, a slope 26, a third groove ring 27, a bent portion 28, a screw 3, a contact hole 31, a connection section 32, a second through hole 33, a metal contact 4, an aluminum substrate 5, a lamp bead 51, a first through hole 52, a power supply drive plate 6, an inner ring 7, a step portion 71 and a convex ring 72.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1 to 7, the intelligent bulb lamp convenient for installation of the power supply driving board comprises a lamp shade 1, a lamp cup 2 and a screw socket 3, wherein the lamp shade 1 is fixedly connected with the lamp cup 2, the lamp cup 2 is horn-shaped and is vertically communicated, specifically, the lamp cup 2 is horn-shaped with a large upper end and a small lower end, the upper end of the lamp cup 2 extends inwards to form a plurality of protruding strips 21 which are uniformly distributed in the circumferential direction, the number of the protruding strips 21 is four, the cross section of each protruding strip 21 is in a shape of cuspate, the diameter of a circle formed by the protruding strips 21 is gradually reduced from top to bottom, a first groove ring 11 is arranged on the outer side of the lower end of the lamp shade 1, and the diameter of the circle formed by the protruding strips 21 in a minimum size. When the installation, 1 lower extreme of lamp shade is followed the medial surface of sand grip 21 extrudees downwards, sand grip 21 is owing to receive lamp shade 1's effort takes place slight deformation and gets into until it completely first groove ring 11, sand grip 21 resumes deformation because of the effort that no longer receives lamp shade 1, the lower terminal surface laminating of first groove ring 11 terminal surface under the sand grip 21, sand grip 21 is located first groove ring 11, sand grip 21 is used for the restriction lamp shade 1 prevents lamp shade 1 drops from the upper end, 2 upper end inboards of lamp cup are equipped with the lug 22 that upwards extends, 1 lower extreme of lamp shade be equipped with the corresponding lamp shade breach 12 of lug 22, lug 22 stretches into in the lamp shade breach 12, lug 22 can restrict the 1 circumferential home range of lamp shade.

The lamp cup 2 is in threaded connection with the screw socket 3, the screw socket 3 is provided with an internal thread, the lower end of the lamp cup 2 is provided with a screw socket connecting end 24, the screw socket connecting end 24 is provided with an external thread, and the screw socket connecting end 24 is in threaded connection with the screw socket 3.

The LED lamp comprises a lampshade 1 and a lamp cup 2, and is characterized in that an inner cavity is formed by the lampshade 1 and the lamp cup 2, an aluminum substrate 5 and a power supply driving board 6 are arranged in the inner cavity, a lamp bead 51 is arranged at the upper end of the aluminum substrate 5, a first through hole 52 which is through up and down is arranged in the center of the aluminum substrate 5, the first through hole 52 is used for wiring, a stepped part 71 is arranged on the inner side of the upper end of an inner ring 7, the aluminum substrate 5 is fixedly installed on the stepped part 71, the lower end face of the aluminum substrate 5 is attached to the transverse.

The inner ring 7 is installed in the inboard laminating of lamp cup 2, the inner ring 7 material is aluminium, and the inside heat that produces of lamp body can be absorbed to aluminium inner ring 7 and in time dispel it to the air, for better heat conduction, heat dissipation, prevents that the light source temperature is too high. The outer edge of the upper end of the inner ring 7 extends outwards to form a convex ring 72, the inner side of the upper end of the lamp cup 2 is provided with a second groove ring 23, the convex ring 72 extends into the second groove ring 23, the lower end of the second groove ring 23 is provided with a bending part 28 matched with the step part 71, the bending part 28 can enable the inner ring 7 to be installed more fixedly, the inner wall of the screw port connecting end 24 extends upwards and outwards to form a third groove ring 27 with the inner wall of the lamp cup 2, the lower end of the inner ring 7 bends inwards and is inserted into the third groove ring 27 in a matching manner, due to the fact that a bulb is turned upside down when the lamp is used, the inner ring 7 can be prevented from falling from the upper end, the inner side of the screw port connecting end 24 is provided with two clamping grooves 25, the upper ends of two sides of the clamping grooves 25 are provided with inclined planes 26, the horizontal distance between the inclined planes 26 is gradually reduced from top to bottom, and the inclined planes 26, two minutes of lower extreme of power drive plate 6 insert respectively draw-in groove 25 and rather than interference fit, power drive plate 6 fixed mounting in draw-in groove 25, power drive plate 6 adopts the mode of joint to fix, the installation of being convenient for.

3 lower extremes of spiral shell are equipped with contact hole 31, contact hole 31 is the plum blossom form, the edge of contact hole 31 with 3 lower extremes of spiral shell are connected through linkage segment 32, linkage segment 32 is total four, four linkage segment 32 with the edge of contact hole 31 forms four second through-holes 33, and this design can alleviate the whole weight of lamp, can also save the cost simultaneously.

The contact hole 31 is fixedly provided with a metal contact 4, the metal contact 4 is in a tower shape, the diameter of each layer of the metal contact 4 is gradually increased from top to bottom, and the design is convenient for inserting the metal contact 4 into the contact hole 31 and can not easily fall off.

The utility model discloses can be through connecting wifi, carry out remote control and adjust luminance mixing of colors to the lamp, realize intellectuality, nevertheless the utility model discloses only protect the structure and the relation of connection of lamp, to how to realize then not to the electric part of the control of lamp through wifi the utility model discloses claim the scope protected, and this part electrical control is the means of present prior art, do not describe here in detail, specifically can refer to chinese patent publication No. CN110611971A, CN 204069446U.

In the description of the present invention, it should be understood that the terms "inside", "outside", "longitudinal", "transverse", "upper", "lower", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 2, and are only for convenience of description and simplification of description, but do not indicate or imply that the parts referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features. In the present invention, "a plurality" means one or more unless specifically limited otherwise.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence ball bubble lamp convenient to installation power drive board, includes lamp shade (1), lamp cup (2) and screw socket (3), its characterized in that: the lamp shade (1) is fixedly connected with the lamp cup (2), the lamp cup (2) is in threaded connection with the screw (3), the lamp cup (2) is horn-shaped and is vertically communicated, a plurality of raised strips (21) which are uniformly distributed in the circumferential direction are formed by inward extending of the upper end of the lamp cup (2), a first groove ring (11) is arranged on the outer side of the lower end of the lamp shade (1), the raised strips (21) are located in the first groove ring (11), a convex block (22) which extends upwards is arranged on the inner side of the upper end of the lamp cup (2), a lamp shade notch (12) corresponding to the convex block (22) is arranged at the lower end of the lamp shade (1), the convex block (22) extends into the lamp shade notch (12), an inner cavity is formed by the lamp shade (1) and the lamp cup (2), an aluminum substrate (5) and a power supply driving plate (6) are arranged in the inner cavity, and a lamp bead (51, a first through hole (52) which is through up and down is formed in the center of the aluminum substrate (5), an inner ring (7) is installed on the inner side of the lamp cup (2) in a fitting mode, the outer edge of the upper end of the inner ring (7) extends outwards to form a convex ring (72), a second groove ring (23) is arranged on the inner side of the upper end of the lamp cup (2), the convex ring (72) extends into the second groove ring (23), a screw connection end (24) is arranged at the lower end of the lamp cup (2), the inner wall of the screw connection end (24) extends upwards and outwards to form a third groove ring (27) with the inner wall of the lamp cup (2), the lower end of the inner ring (7) bends inwards and is inserted into the third groove ring (27) in a matching mode, a clamping groove (25) is formed in the inner side of the screw connection end (24), inclined planes (26) are arranged at the upper ends of two sides of the, a step part (71) is arranged on the inner side of the upper end of the inner ring (7), and the aluminum substrate (5) is fixedly installed on the step part (71).

2. The intelligent bulb lamp convenient for installing a power supply driving board as claimed in claim 1, wherein: the lower end face of the aluminum substrate (5) is attached to the transverse face of the step part (71), and the outer edge of the aluminum substrate (5) is in interference fit with the longitudinal face of the step part (71).

3. The intelligent bulb lamp convenient for installing a power supply driving board as claimed in claim 1, wherein: the number of the clamping grooves (25) is two, and two corners of the lower end of the power supply driving plate (6) are respectively inserted into the clamping grooves (25) and are in interference fit with the clamping grooves.

4. The intelligent bulb lamp convenient for installing a power supply driving board as claimed in claim 1, wherein: the horizontal spacing between the inclined surfaces (26) is gradually reduced from top to bottom.

5. The intelligent bulb lamp convenient for installing a power supply driving board as claimed in claim 1, wherein: the screw (3) is provided with an internal thread, the screw connecting end (24) is provided with an external thread, and the screw connecting end (24) is in threaded connection with the screw (3).

6. The intelligent bulb lamp convenient for installing a power supply driving board as claimed in claim 1, wherein: screw (3) lower extreme is equipped with contact hole (31), contact hole (31) fixed mounting has metal contact (4).

7. The intelligent bulb lamp convenient for installing a power supply driving board as claimed in claim 1, wherein: the inner ring (7) is made of aluminum.