CN210291515U

CN210291515U - Outer illumination LED lamp of shop front signboard

Info

Publication number: CN210291515U
Application number: CN201921100275.7U
Authority: CN
Inventors: 薛星
Original assignee: Fujian Light Energy Technology Co ltd
Current assignee: Fujian Light Energy Technology Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-10
Anticipated expiration: 2029-07-15

Abstract

The utility model provides a storefront signboard LED lamp of throwing light on outward is adapted to LED lamp technical field's production and application, and storefront signboard LED lamp of throwing light on outward includes, and the bayonet socket is opened at the lamp body, lamp body top, and bayonet socket inner wall bottom left and right sides is opened has two hole sites, the beneficial effects of the utility model reside in that: through the matching use of the back plate, the balls and the long block and the lamp shell, a user can install the photoelectric structure to be used on the back plate, and only the back plate needs to be drawn out of the lamp shell during maintenance work, so that the maintenance is convenient and fast; simultaneously through setting up dome and fender shell for the light source board can be by the centre gripping between dome and fender shell and by its firm, the installation need not to use glue, and the installation is effectual, is convenient for change the light source board, has promoted just dismantlement nature and the practicality of this kind of storefront signboard external lighting LED lamp, has solved the problem that current storefront signboard external lighting LED lamp is not convenient for maintain and change the light source board.

Description

Outer illumination LED lamp of shop front signboard

Technical Field

The utility model belongs to the technical field of the LED lamp technique and specifically relates to a storefront signboard external lighting LED lamp is related to.

Background

LED is called LED for short, be one kind can be with the solid-state semiconductor device of electric energy transformation visible light, it can be directly to the electricity transformation light, current LED lamp is when installing, usually with various light, inside the electrical component is installed to the casing, when maintaining, need disassemble the casing and maintain, the maintenance process is loaded down with trivial details, simultaneously when the installation light source board, adopt the mode of glue bonding to fix usually, although the fastness is strong, nevertheless do not benefit to the change, can't be according to the quick and convenient light source board of the different colour temperatures of change of actual need.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: to the problem that prior art exists, provide a storefront signboard external lighting LED lamp, solved the problem that current storefront signboard external lighting LED lamp is not convenient for maintain and change the light source board.

The to-be-solved technical problem of the utility model adopts following technical scheme to realize: an exterior lighting LED lamp for a storefront sign comprising:

the lamp body, open at the casing top has the bayonet socket, bayonet socket inner wall bottom left and right sides is opened there are two hole sites, and bayonet socket inner wall bottom just lies in to open between two hole sites have with the communicating logical groove of lamp body, the back board has been arranged in the casing, just the back board includes rather than the rectangular block of as an organic whole and block in the bayonet socket, just the preformed hole that corresponds with the hole site is opened to the rectangular block top left and right sides, the back board left and right sides is opened there is the kerve, just the kerve inside callipers has the ball, and the ball is close to lamp body inner wall one side rather than the contact, back board the place ahead is opened there are two circular slots, just there is the fender shell circular slot inner wall rear through spring coupling, the dome has been arranged to circular slot the place ahead, just the light trap has the light trap in dome the place ahead.

Furthermore, transparent glass corresponding to the position of the back plate is embedded in the front of the lamp shell.

Further, the lamp housing comprises a back shell fixed behind the lamp housing through bolts, and the lamp housing and the back shell are made of insulation plasticizing materials.

Further, the back plate is connected with the shell in a sliding mode through the ball bearings.

Furthermore, the same threads are distributed on the inner wall of the circular groove and the outer wall of the circular cover, and the circular groove is matched with the circular cover.

Furthermore, the diameter of the retaining shell is matched with the inner diameter of the round cover.

The utility model has the advantages that:

1. through the cooperation use between back board, ball and long piece and the lamp body for the user can install the photoelectric structure that needs use to the back board, when carrying out maintenance work, only need with the back board take out from the lamp body can, it is convenient to maintain.

2. Simultaneously through setting up dome and fender shell for the light source board can be by the centre gripping between dome and fender shell and by its firm, and the installation need not to use glue, and the installation is effectual, is convenient for change the light source board.

Drawings

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

Fig. 2 is a partial schematic view of the structural lamp housing of the present invention.

Fig. 3 is an enlarged schematic view of a part a of the hole site in the structure diagram of fig. 1 of the present invention.

Fig. 4 is a partial schematic view of the structure back plate of the present invention.

Fig. 5 is a partial schematic view of the structure dome of the present invention.

The labels in the figure are: 1-lamp shell, 2-light-transmitting glass, 3-long block, 4-round cover, 5-light source plate, 6-back shell, 7-bayonet, 8-through groove, 9-hole site, 10-preformed hole, 11-back plate, 12-round groove, 13-baffle shell, 14-light-transmitting groove, 15-side groove and 16-ball.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments, and it should be understood that the specific embodiments described herein are only used for explaining the present invention and are not used for limiting the present invention.

Embodiment 1, as shown in fig. 1-4, a storefront sign exterior illumination LED lamp comprising:

the LED lamp comprises a lamp shell 1, wherein a bayonet 7 is arranged at the top of the lamp shell 1, two hole sites 9 are arranged on the left side and the right side of the bottom of the inner wall of the bayonet 7, a through groove 8 communicated with the lamp shell 1 is arranged between the two hole sites 9 at the bottom of the inner wall of the bayonet 7, a back plate 11 is arranged in the lamp shell 1, the back plate 11 comprises a long block 3 which is integrated with the back plate and is clamped in the bayonet 7, reserved holes 10 corresponding to the hole sites 9 are arranged on the left side and the right side of the top of the long block 3, side grooves 15 are arranged on the left side and the right side of the back plate 11, balls 16 are clamped in the side grooves 15, the balls 16 are close to one side of the inner wall of the lamp shell 1 and are in contact with the inner wall of the lamp shell 1, the back plate 11 is in sliding connection with the lamp shell 1 through the balls, firstly, when a user installs the LED lamp for outside illumination of the storefront signboard, the, after taking back board 11 out, can install the photoelectric structure that needs use to back board 11 on, the back of finishing is installed, again with back board 11 reinsert in lamp body 1, and make 3 blocks of fixture block in bayonet socket 7, hole site 9 will with the position coincidence of preformed hole 10, then the user can shift over to the fixed part such as screw into hole site 9 and preformed hole 10, make back board 11 card difficult removal in lamp body 1, can accomplish the installation, convenient to use person carries out maintenance work.

Embodiment 2, as shown in fig. 1, 3, 4 and 5, two circular grooves 12 are opened in front of the back plate 11, a blocking shell 13 is connected to the rear of the inner wall of the circular groove 12 through a spring, a circular lid 4 is arranged in front of the circular groove 12, the diameter of the blocking shell 13 matches with the inner diameter of the circular lid 4, the same threads are distributed on the inner wall of the circular groove 12 and the outer wall of the circular lid 4, the circular groove 12 matches with the circular lid 4, a light transmitting groove 14 is opened in front of the circular lid 4, a light source plate 5 is inserted into the circular lid 4, and a user can align the light source plate 5 to the light transmitting groove 14, then align the circular lid 4 to the circular groove 12 and rotate the circular lid 4 to rotate the circular lid 4 into the circular groove 12, when the circular lid 4 rotates into the circular groove 12, the blocking shell 13 is inserted into the circular lid 4 and contacts with the light source plate 5, and after the blocking shell 13 abuts against the light source plate 5, the spring contracts, the light source plate 5 is clamped between the circular lid 4 and the blocking shell 13, can accomplish the installation of light source board 5, need not to use glue, the installation is effectual.

The light-transmitting glass 2 corresponding to the position of the back plate 11 is embedded in the front of the lamp shell 1, and the light-transmitting glass 2 can enable a user to better observe the condition inside the lamp shell 1 so as to be convenient for maintenance.

The lamp body 1 includes the backshell 6 through the bolt fastening at its rear, just lamp body 1 and backshell 6 are insulating plastify material, and the back finishes the installation of this kind of storefront signboard external lighting LED lamp, and the user can place the wire isotructure that is used for the electricity to connect in backshell 6 to in accomodate the processing to the wire.

The lamp housing 1, the light-transmitting glass 2, the long block 3, the round cover 4, the light source plate 5, the back housing 6, the bayonet 7, the through groove 8, the hole site 9, the hole site 10, the back plate 11, the round groove 12, the baffle housing 13, the light-transmitting groove 14, the side groove 15 and the ball 16, which are used in the above embodiments, can be obtained through market purchase or private customization.

The above description is only exemplary of the present invention and should not be taken as limiting, and all changes, equivalents, and improvements made within the spirit and principles of the present invention should be understood as being included in the scope of the present invention.

Claims

1. The utility model provides a storefront signboard external lighting LED lamp which characterized in that: the storefront signboard external illumination LED lamp includes:

the lamp body (1), bayonet socket (7) is opened at the top of the lamp body (1), two hole sites (9) are opened at the left side and the right side of the bottom of the inner wall of the bayonet socket (7), a through groove (8) communicated with the lamp body (1) is opened between the two hole sites (9) at the bottom of the inner wall of the bayonet socket (7), a back plate (11) is arranged in the lamp body (1), the back plate (11) comprises a long block (3) which is integrated with the back plate and clamped in the bayonet socket (7), a reserved hole (10) corresponding to the hole sites (9) is opened at the left side and the right side of the top of the long block (3), side grooves (15) are opened at the left side and the right side of the back plate (11), balls (16) are clamped in the side grooves (15) and are contacted with the inner wall of the lamp body (1) at one side of the ball (16), two circular grooves (12) are opened in front of the back plate (11), and a blocking shell (13) is connected with the rear, circular bead (4) have been arranged in circular bead (12) the place ahead, just light-transmitting groove (14) have been opened in circular bead (4) the place ahead, peg graft in circular bead (4) have light source board (5).

2. The storefront sign exterior lighting LED lamp of claim 1, wherein: and the transparent glass (2) corresponding to the back plate (11) is embedded in the front of the lamp shell (1).

3. The storefront sign exterior lighting LED lamp of claim 1, wherein: the lamp shell (1) comprises a back shell (6) fixed behind the lamp shell through a bolt, and the lamp shell (1) and the back shell (6) are made of insulating plasticized materials.

4. The storefront sign exterior lighting LED lamp of claim 1, wherein: the back plate (11) is connected with the lamp shell (1) in a sliding mode through the balls.

5. The storefront sign exterior lighting LED lamp of claim 1, wherein: the inner wall of the circular groove (12) and the outer wall of the circular cover (4) are distributed with the same threads, and the circular groove (12) is matched with the circular cover (4).

6. The storefront sign exterior lighting LED lamp of claim 1, wherein: the diameter of the retaining shell (13) is matched with the inner diameter of the round cover (4).