CN212361920U

CN212361920U - Modular two optical lens of single lamp pearl LED

Info

Publication number: CN212361920U
Application number: CN202021487126.3U
Authority: CN
Inventors: 蒋志娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-01-15
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a combined single-lamp-bead LED double-light lens, which comprises an LED module, a first lamp shade and a second lamp shade, wherein the first lamp shade and the second lamp shade are movably connected with the LED module; the LED module is connected with the first lampshade in a movable mounting mode, so that the device is convenient to mount and replace, and the problem that the LED modules on the market are all integral LED light sources and double-light lenses which cannot be detached, and only the whole module can be replaced once the LED modules fail is solved; adopt bolted connection simultaneously for the device can be like trading the HID bulb and replace the LED module fast between the body condition, and then has solved the trouble that needs pull down whole lamp, and the heating panel that sets up in addition can effectively scatter and disappear the heat that LED lamp pearl produced.

Description

Modular two optical lens of single lamp pearl LED

Technical Field

The utility model relates to a change lamp technical field behind the vehicle specifically is a two optical lens of modular single lamp pearl LED.

Background

The market of automobile rear-changing lamps is completely entered into the field of LED light sources from HID light sources, but LED lenses on the market are all integral LED light sources and double-light lenses which cannot be disassembled; the domestic LED light source process is not mature, and once the fault occurs, only the whole module can be replaced; meanwhile, the LED module cannot be replaced as fast as replacing the HID bulb, so that the whole lamp body is required to be disassembled, and the disassembly is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular single-bead LED lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined single-lamp-bead LED double-light lens comprises an LED module and a double-lens module movably connected with the LED module; the double-lens module comprises a first lampshade, the first lampshade is movably connected with a second lampshade through an adapter plate, a double-light lens is arranged between the first lampshade and the second lampshade, and the double-light lens is fixed on the second lampshade; the LED module is provided with a fixing plate, and the fixing plate is provided with a locking device used for fixing the LED module on the first lampshade; the locking device comprises a shaft pin, a gear pin is arranged at one end of the shaft pin, and a hemispherical end is arranged at the other end of the shaft pin; a baffle plate and a spring are arranged between the tooth pin and the hemispherical end; one end of the spring is contacted with the hemispherical end, and the other end of the spring is contacted with the baffle plate; the locking device is installed on the fixing plate, the first lamp shade is further provided with a heat dissipation plate, and the heat dissipation plate is connected with the tooth pin in a matched mode through a cross-shaped connecting groove formed in the heat dissipation plate; the LED lamp is characterized in that the fixing plate is provided with an LED lamp bead electrically connected with the LED module, and the fixing plate is fixed in the first lamp shade through a screw arranged on the fixing plate.

As the utility model discloses a preferred technical scheme: the number of the locking devices is two, the two locking devices are symmetrically arranged at the upper end and the lower end of the fixing plate, and the locking devices are arranged on the fixing plate through grooves.

As the utility model discloses a preferred technical scheme: the extending direction of the tooth pin is perpendicular to the extending direction of the shaft pin.

As the utility model discloses a preferred technical scheme: the heating panel is provided with a first through groove and a second through groove, the first through groove is connected with the fixing plate to realize the positioning of the first through groove and the second through groove, and the fixing plate is inserted into the first lampshade through the second through groove.

As the utility model discloses a preferred technical scheme: the adapter plate is provided with a plurality of through holes, and the LED module and the double-lens module are fixed on the frame through the through holes.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: the LED module is connected with the first lampshade in a movable mounting mode, so that the device is convenient to mount and replace, and the problem that the LED modules on the market are all integral LED light sources and double-light lenses which cannot be detached, and only the whole module can be replaced once the LED modules fail is solved; adopt bolted connection simultaneously for the device can be like trading the HID bulb and replace the LED module fast between the body condition, and then has solved the trouble that needs pull down whole lamp, and the heating panel that sets up in addition can effectively scatter and disappear the heat that LED lamp pearl produced.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an exploded view of the main structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. an LED module; 2. a locking device; 21. a baffle plate; 22. a hemispherical end; 23. a toothed pin; 24. a shaft pin; 25. a spring; 26. a groove; 3. a fixing plate; 4. a heat dissipation plate; 5. a first through groove; 6. an adapter plate; 7. a second lamp shade; 8. a bifocal lens; 10. a second through groove; 11. LED lamp beads; 12. a screw; 13. a first lamp shade; 14. and connecting the grooves.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a combined single-lamp-bead LED double-light lens comprises an LED module 1 and a double-lens module movably connected with the LED module 1; the device is divided into two parts, so that the device can be conveniently manufactured in a split mode, and the device can be conveniently assembled and installed, and the device is convenient and simple to replace the lamp beads of the car lamp;

the double-lens module comprises a first lampshade 13, the first lampshade 13 is movably connected with a second lampshade 7 through an adapter plate 6, a double-light lens 8 is arranged between the first lampshade 13 and the second lampshade 7, and the double-light lens 8 is fixed on the second lampshade 7; the double-lens module also adopts an assembly mode, so that the device is further convenient to assemble, replace and machine;

a fixing plate 3 is arranged on the LED module 1, and a locking device 2 used for fixing the LED module 1 on the first lampshade 13 is arranged on the fixing plate 3; the LED module 1 and the double-lens module are more firmly fixed after being installed through the arranged locking device 2, and the LED module 1 and the double-lens module are conveniently separated through disassembling the locking device 2;

the locking device 2 comprises a shaft pin 24, a toothed pin 23 is arranged at one end of the shaft pin 24, and a hemispherical end 22 is arranged at the other end of the shaft pin 24; a baffle plate 21 and a spring 25 are arranged between the tooth pin 23 and the hemispherical end 22; one end of the spring 25 is contacted with the hemispherical end 22, and the other end is contacted with the baffle 21; further, the locking device 2 can be fixed on the fixing plate 3 by matching the spring 25 with the blocking piece 21, and the fixing plate 3 is tightly attached to the double-lens module by using the elasticity of the spring 25;

the locking device 2 is mounted on the fixing plate 3, the first lampshade 13 is further provided with a heat dissipation plate 4, and the heat dissipation plate 4 is provided with a cross-shaped connecting groove 14 to be in adaptive connection with the gear pin 23; the heat dissipation plate 4 is arranged, so that the heat dissipation efficiency is higher, and the problem that the service life of the device is shortened due to high temperature is solved;

be equipped with on the fixed plate 3 with LED module 1 electric connection's LED lamp pearl 11, just fixed plate 3 will through the screw 12 that is equipped with fixed plate 3 is fixed in first lamp shade 13, LED lamp pearl 11 is luminous to realize the focus of light source through the double-lens module, improve luminance.

For the firm reliability after further realization LED module 1 is connected with the bi-lens module, locking device 2's quantity is two, and the symmetry is installed upper end and the lower extreme of fixed plate 3 to will through the recess 26 that is equipped with locking device 2 installs on fixed plate 3, two locking device 2 of symmetry installation in addition make the two connect the back atress even, can realize closely laminating after two are connected, and vibrations can also be alleviated in the effect of cooperation spring 25 simultaneously to guarantee that the device is reliable and stable when using, and do not rock.

In order to ensure that the shaft pin 24 can be easily and stably connected and is not easy to fall off, the extending direction of the gear pin 23 is perpendicular to the extending direction of the shaft pin 24, the shaft pin 24 and the gear pin 23 form a cross shape, and then are matched with the cross-shaped connecting groove 14, so that the connection is simple and convenient, the shaft pin is not easy to rotate after being connected, and the problem that the shaft pin is easy to fall off after being connected is solved.

Further, be equipped with first logical groove 5 and second logical groove 10 on the heating panel 4, and pass through first logical groove 5 with fixed plate 3 is connected and is realized the location of the two, leads to groove 10 through the second that is equipped with and realizes fixed plate 3 inserts the inside of first lamp shade 13, through the location that fixed plate 3 was realized to first logical groove 5, lead to groove 10 through the second and make things convenient for LED lamp pearl 11 on the fixed plate 3 to get into first lamp shade 13 in to fixed plate 3 that will be located first lamp shade 13 through screw 12 is fixed, makes the stability of the two connection obtain further promotion, makes the two hookup location stable and unified simultaneously, and can reduce in the heat source gets into first lamp shade 13, avoids high temperature to cause first lamp shade 13 or second lamp shade 7 to melt.

In order to further improve the stability of the device after being installed on a vehicle, a plurality of through holes are formed in the adapter plate 6, and the LED module 1 and the double-lens module are fixed on the vehicle frame through the through holes.

Through the technical scheme, the device firstly realizes that self connection is stable through locking device 2 and other relevant fastening modes, and the rethread through-hole is connected with the automobile body and is realized and outside zonulae occludens, and under the same time, the stability performance of connecting is then improved, and then the life of extension equipment, and then through the disassembling of locking device 2, the realization device can be like changing lamp pearl, change LED module 1 and double lens module.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a two optical lens of modular single lamp pearl LED which characterized in that: the LED module comprises an LED module (1) and a double-lens module movably connected with the LED module (1);

the double-lens module comprises a first lampshade (13), the first lampshade (13) is movably connected with a second lampshade (7) through an adapter plate (6), a double-light lens (8) is arranged between the first lampshade (13) and the second lampshade (7), and the double-light lens (8) is fixed on the second lampshade (7);

a fixing plate (3) is arranged on the LED module (1), and a locking device (2) used for fixing the LED module (1) on the first lampshade (13) is arranged on the fixing plate (3);

the locking device (2) comprises a shaft pin (24), one end of the shaft pin (24) is provided with a toothed pin (23), and the other end of the shaft pin (24) is provided with a hemispherical end (22); a baffle plate (21) and a spring (25) are arranged between the tooth pin (23) and the hemispherical end (22); one end of the spring (25) is contacted with the hemispherical end (22), and the other end of the spring is contacted with the baffle plate (21);

the locking device (2) is arranged on the fixing plate (3), the first lampshade (13) is further provided with a heat dissipation plate (4), and the locking device is in adaptive connection with the tooth pin (23) through a cross-shaped connecting groove (14) formed in the heat dissipation plate (4);

be equipped with on fixed plate (3) with LED module (1) electric connection's LED lamp pearl (11), just fixed plate (3) will through screw (12) that are equipped with fixed plate (3) are fixed in first lamp shade (13).

2. The combined single-lamp-bead LED dual-light lens of claim 1, wherein: the number of the locking devices (2) is two, the two locking devices are symmetrically arranged at the upper end and the lower end of the fixing plate (3), and the locking devices (2) are arranged on the fixing plate (3) through grooves (26) formed in the two locking devices.

3. The combined single-bead LED dual-light lens as claimed in claim 1 or 2, wherein: the extending direction of the gear pin (23) is perpendicular to the extending direction of the shaft pin (24).

4. The combined single-lamp-bead LED dual-light lens of claim 3, wherein: be equipped with first logical groove (5) and second on heating panel (4) and lead to groove (10), and through first logical groove (5) with fixed plate (3) are connected and are realized the location of the two, lead to groove (10) through the second that is equipped with and realize fixed plate (3) insert the inside of first lamp shade (13).

5. The combined single-lamp-bead LED dual-light lens of claim 1, wherein: the adapter plate (6) is provided with a plurality of through holes, and the LED module (1) and the double-lens module are fixed on the frame through the through holes.