CN218599485U - PAR30LED spotlight - Google Patents

Abstract

The utility model discloses a PAR30LED spot lamp, including lamp body, the lamp holder, lens, LED light source board and drive power supply, drive power supply integration is on LED light source board, both form integrated light source board, integrated light source board is located the lens below, the lens bottom is provided with the bellying of n round platform shape, be provided with the jack of n round platform shapes on the integrated light source board, be provided with m buckles on the lateral wall of lens, be provided with m draw-in grooves on the inside wall of lamp body upper portion, m draw-in grooves and m buckle one-to-one match, when m buckle one-to-one card goes into m draw-in grooves with the lens fixed, n bellying also one-to-one inserts in n jack with integrated light source board compress tightly fix in the lamp body; the advantages are less number of parts, simple integral structure and assembly process, high production efficiency and low cost.

Description

PAR30LED spotlight

Technical Field

The utility model relates to a LED shot-light especially relates to a PAR30LED shot-light.

Background

At present, PAR30LED shot-light on the market, generally including lens, the solid fixed ring of lens, the lens fixing base, LED light source board, the lamp body, drive power supply and lamp holder, the solid fixed ring of lens, the lens fixing base, LED light source board and drive power supply set up inside the lamp body according to from the top down order, drive power supply, lens fixing base and LED light source board are fixed respectively on the lamp body, lens compress tightly through the solid fixed ring of lens and fix on the lens fixing base, the solid fixed ring of lens passes through the mounting screw on the lamp body, LED light source board and drive power supply are connected, drive power supply is used for providing operating voltage for LED light source board, drive power supply has two power cords, two power cords are drawn forth drive power supply's positive voltage end and negative voltage end, install on the lamp holder bottom of lamp body, two power cords stretch into in the lamp holder with lamp holder fixed connection. After the lamp holder is connected with an external power supply, the driving power supply is connected with the external power supply, and can provide working voltage for the LED light source plate to enable the LED light source plate to emit light.

However, the PAR30LED spotlight has the advantages of more parts, complex overall structure, complex assembly process, low production efficiency and high cost.

Disclosure of Invention

The utility model aims to solve the technical problem that a spare part quantity is less is provided, overall structure and assembly process are all comparatively simple, and production efficiency is higher, the lower PAR30LED shot-light of cost.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a PAR30LED spot lamp comprises a lamp shell, a lamp holder, a lens, an LED light source plate and a driving power supply, wherein the lens, the LED light source plate and the driving power supply are arranged in the lamp shell, the bottom of the lamp shell is arranged on the lamp holder, the driving power supply is connected with the LED light source plate and is used for providing working voltage for the LED light source plate, the driving power supply is provided with two power wires which extend into the lamp holder to be fixed with the lamp holder, the driving power supply is integrated on the LED light source plate, the two power wires and the LED light source plate form an integrated light source plate, the integrated light source plate is positioned below the lens, n truncated cone-shaped protrusions are arranged at the bottom of the lens, n is an integer larger than or equal to 1, and the n protrusions are transparent objects, every bellying have stub end and little head end respectively, every the little head end of bellying all with lens bottom connect, integration light source board on be provided with the jack of n round platform shape, jack upper end opening lower extreme seal, n individual jack matches with n individual bellying one-to-one, the lateral wall of lens on be provided with a m buckle, a m buckle is followed round interval distribution, m is more than or equal to 2's integer, lamp body upper portion inside wall on be provided with a m draw-in groove, a m draw-in groove is followed round interval distribution, a m draw-in groove matches with a m buckle one-to-one, go into m draw-in grooves when a m buckle one-to-one card will lens when fixed, n individual bellying also one-to-insert in n individual jacks will integration light source board compress tightly and fix the lamp body in.

The lens and the n bulges are integrally formed.

The bottom of the lamp shell is installed on the lamp cap in a threaded connection mode.

Compared with the prior art, the utility model has the advantages that the driving power supply is integrated on the LED light source board, the LED light source board and the LED light source board form an integrated light source board, the integrated light source board is positioned below the lens, n truncated cone-shaped bulges are arranged at the bottom of the lens, n is an integer larger than or equal to 1, the n bulges are transparent objects, each bulge is respectively provided with a big end and a small end, the small end of each bulge is connected with the bottom of the lens, n truncated cone-shaped jacks are arranged on the integrated light source board, the lower end of the upper opening of each jack is sealed, the n jacks are matched with the n bulges in a one-to-one correspondence manner, m buckles are arranged on the outer side wall of the lens, the m buckles are distributed at intervals along a circle, m is an integer larger than or equal to 2, m clamping grooves are arranged on the inner side wall of the upper part of the lamp housing, and the m clamping grooves are distributed at intervals along a circle, m draw-in grooves and the matching of the one-to-one of m buckles, go into in the m draw-in grooves with lens when the card of m buckle one-to-one is fixed, the also one-to-one of n bellying inserts in the n jack and compresses tightly integrated light source board and fix in the lamp body, from this the utility model discloses only include lamp body, lamp holder, four independent spare parts of lens and integrated light source board, spare part quantity is less, when the installation, only need be connected lamp body and lamp holder, place integrated light source board in the inside bottom of lamp body, align m buckle and m draw-in grooves, it is fixed with lens in the card of m buckle one-to-one goes into m draw-in grooves, n bellying on the lens is also in the one-to-one inserts n jack, integrated light source board is compressed tightly to be fixed in the lamp body, accomplish the installation, overall structure and assembly process are all comparatively simple, production efficiency is higher, the cost is lower.

Drawings

Fig. 1 is a perspective view of a PAR30LED spotlight of the present invention;

fig. 2 is an exploded view of the PAR30LED spotlight of the present invention shown in fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The embodiment is as follows: as shown in fig. 1 and fig. 2, a PAR30LED spot lamp includes a lamp housing 1, a lamp cap 2, a lens 3, an LED light source board and a driving power source, the lens 3, the LED light source board and the driving power source are disposed in the lamp housing 1, the bottom of the lamp housing 1 is mounted on the lamp cap 2, the driving power source is connected to the LED light source board, the driving power source is used for providing a working voltage for the LED light source board, the driving power source has two power lines, the two power lines extend into the lamp cap 2 and are fixed to the lamp cap 2, the driving power source is integrated on the LED light source board, the two power lines form an integrated light source board 4, the integrated light source board 4 is located below the lens 3, n truncated cone-shaped protrusions 5 are disposed at the bottom of the lens 3, n is an integer greater than or equal to 1, the n protrusions 5 are transparent objects, each protrusion 5 has a large head end and a small head end, the small end of each protruding object 5 is connected with the bottom of the lens 3, n circular truncated cone-shaped jacks 6 are arranged on the integrated light source plate 4, the lower end of an upper opening of each jack 6 is closed, the n jacks 6 are matched with the n protruding objects 5 in a one-to-one correspondence manner, m buckles 7 are arranged on the outer side wall of the lens 3, the m buckles 7 are distributed along a circle at intervals, m is an integer larger than or equal to 2, m clamping grooves 8 are arranged on the inner side wall of the upper portion of the lamp housing 1, the m clamping grooves 8 are distributed along a circle at intervals, the m clamping grooves 8 are matched with the m buckles 7 in a one-to-one correspondence manner, when the m buckles 7 are clamped into the m clamping grooves 8 in a one-to-one manner, the n protruding objects 5 are also inserted into the n jacks 6 in a one-to tightly press and fix the integrated light source plate 4 in the lamp housing 1.

In this embodiment, the lens 3 and the n-number of protrusions 5 are integrally molded.

In this embodiment, the bottom of the lamp housing 1 is mounted on the lamp cap 2 by a screw connection.

Claims (3)

1. A PAR30LED spot lamp comprises a lamp shell, a lamp holder, a lens, an LED light source plate and a driving power supply, wherein the lens, the LED light source plate and the driving power supply are arranged in the lamp shell, the bottom of the lamp shell is arranged on the lamp holder, the driving power supply is connected with the LED light source plate and is used for providing working voltage for the LED light source plate, the driving power supply is provided with two power wires which extend into the lamp holder and are fixed with the lamp holder, the PAR30LED spot lamp is characterized in that the driving power supply is integrated on the LED light source plate, the two power wires and the LED light source plate form an integrated light source plate, the integrated light source plate is positioned below the lens, n truncated cone-shaped protrusions are arranged at the bottom of the lens, n is an integer larger than or equal to 1, and the n protrusions are transparent objects, every bellying have stub end and little head end respectively, every the little head end of bellying all with lens bottom connect, integration light source board on be provided with the jack of n round platform shape, jack upper end opening lower extreme seal, n individual jack matches with n individual bellying one-to-one, the lateral wall of lens on be provided with a m buckle, a m buckle is followed round interval distribution, m is more than or equal to 2's integer, lamp body upper portion inside wall on be provided with a m draw-in groove, a m draw-in groove is followed round interval distribution, a m draw-in groove matches with a m buckle one-to-one, go into m draw-in grooves when a m buckle one-to-one card will lens when fixed, n individual bellying also one-to-insert in n individual jacks will integration light source board compress tightly and fix the lamp body in.

2. The PAR30LED spotlight of claim 1, wherein the lens and the n protrusions are integrally formed.

3. The PAR30LED spotlight as claimed in claim 1, wherein the bottom of the lamp housing is mounted on the base by a threaded connection.

Images