CN211010873U

CN211010873U - Dustproof anti-dazzle lamp

Info

Publication number: CN211010873U
Application number: CN201922122606.3U
Authority: CN
Inventors: 郑燕浩
Original assignee: Guangdong Beidouxing Sports Equipment Co ltd
Current assignee: Guangdong Beidouxing Sports Equipment Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-14
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a dirt-proof anti-dazzle lamp, the lamp holder comprises a lamp holder, the top of lamp holder is provided with the casing, the surface cover of lamp holder is equipped with first connecting plate, the surface cover of casing is equipped with the second connecting plate, the annular has been seted up at the top of first connecting plate, the inner chamber of annular is provided with the sealing washer, the top of sealing washer and the bottom fixed connection of second connecting plate. The utility model discloses an annular, the sealing washer, first through-hole, the recess, the slide bar, the sliding sleeve, the movable plate, the closing plate, a spring, the cooperation of piece and ejector pad, realized dustproof effectual purpose, avoid leading to the internal device to damage because of the entering of dust, thereby avoid leading to the unable normal use of anti-dazzle lamp, the life of anti-dazzle lamp has been improved, the user is felt to the experience of anti-dazzle lamp has been improved, the demand in current market is satisfied, the practicality and the usability of anti-dazzle lamp have been improved, the problem that the dustproof effect of anti-dazzle lamp was not good in the past has been solved.

Description

Dustproof anti-dazzle lamp

Technical Field

The utility model relates to an anti-dazzle lamp technical field specifically is a dirt-proof anti-dazzle lamp.

Background

Nanometer photocatalyst glass is chooseed for use to anti-dazzle lamp, can automatic decompose surface spot, keep the printing opacity effect, chooseing for use diffuse reflection technique and angle of protection design simultaneously and effectively preventing the glare, can effectively reduce the stimulation to the operation, constructor eyes, avoid producing discomfort and tired sense, but anti-dazzle lamp most in the past is dustproof not good in effect, easily lead to the damage of internal device because of the entering of dust, thereby lead to the unable normal use of anti-dazzle lamp, the life of anti-dazzle lamp has been reduced, the user is to the experience of anti-dazzle lamp and is felt, can not satisfy the demand in present market, because the problem that exists above, the practicality and the usability of anti-dazzle lamp have been reduced, a dustproof anti-dazzle lamp has been promoted to the pertinence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dirt-proof anti-dazzle lamp possesses dustproof effectual advantage, has solved the not good problem of anti-dazzle lamp dustproof effect in the past.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof anti-dazzle lamp comprises a lamp holder, wherein a shell is arranged at the top of the lamp holder, a first connecting plate is sleeved on the surface of the lamp holder, a second connecting plate is sleeved on the surface of the shell, an annular groove is formed in the top of the first connecting plate, a sealing ring is arranged in an inner cavity of the annular groove, the top of the sealing ring is fixedly connected with the bottom of the second connecting plate, a first through hole is formed in the top of the shell, a groove is formed in the left side of the top of the shell, a sliding rod is fixedly connected to the inner wall of the groove, a sliding sleeve is sleeved on the surface of the sliding rod, a moving plate is fixedly connected to the top of the sliding sleeve, a sealing plate is fixedly connected to the right side of the moving plate, a spring is fixedly connected to the left side of the moving, the top of the supporting block is fixedly connected with a pushing block.

Preferably, the surfaces of the first connecting plate and the second connecting plate are provided with second through holes, the inner cavity of each second through hole is provided with a first bolt, and the threaded end of each first bolt extends to the outside of the first connecting plate and is in threaded connection with a nut.

Preferably, the two sides of the top of the inner cavity of the shell are fixedly connected with connecting blocks, a circuit board is arranged at the bottom of the connecting blocks, and a circuit element is fixedly connected to the bottom of the circuit board.

Preferably, third through holes are formed in two sides of the bottom of the circuit board, threaded holes are formed in the bottom of the connecting block, second bolts are arranged in inner cavities of the third through holes, and threaded ends of the second bolts extend to the inner cavities of the threaded holes and are in threaded connection with the inner walls of the threaded holes.

Preferably, the surface of the lamp holder is provided with a first heat dissipation groove, and the surface of the lamp holder and the position below the first heat dissipation groove are provided with a second heat dissipation groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a lamp holder, a housing, first connecting plate, the second connecting plate, the annular, the sealing washer, first through-hole, the recess, the slide bar, the sliding sleeve, the movable plate, the closing plate, a spring, the cooperation of piece and ejector pad, dustproof effectual purpose has been realized, avoid leading to the internal device to damage because of the entering of dust, thereby avoid leading to the unable normal use of anti-dazzle lamp, the life of anti-dazzle lamp has been improved, the user is felt to the experience of anti-dazzle lamp has been improved, satisfy the demand in current market, the practicality and the usability of anti-dazzle lamp have been improved, the problem of the dustproof not good effect of anti-dazzle lamp in the past has been solved.

2. The utility model discloses a set up second through-hole, first bolt and nut for fix first connecting plate and second connecting plate, through setting up the connecting block, be used for the connecting circuit board, through setting up third through-hole, screw hole and second bolt, be used for installing and fixing the circuit board, through setting up first radiating groove and second radiating groove, be used for dispelling the heat to anti-dazzle lamp, thereby prolong anti-dazzle lamp's life.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure A in FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure B in fig. 2 according to the present invention.

In the figure: 1. a lamp cap; 2. a housing; 3. a first connecting plate; 4. a second connecting plate; 5. a ring groove; 6. a seal ring; 7. a first through hole; 8. a groove; 9. a slide bar; 10. a sliding sleeve; 11. moving the plate; 12. a sealing plate; 13. a spring; 14. supporting a block; 15. a push block; 16. a second through hole; 17. a first bolt; 18. a nut; 19. connecting blocks; 20. a circuit board; 21. a circuit element; 22. a third through hole; 23. a threaded hole; 24. a second bolt; 25. a first heat sink; 26. a second heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 to be referred 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a lamp holder 1, casing 2, first connecting plate 3, second connecting plate 4, annular 5, sealing washer 6, first through-hole 7, recess 8, slide bar 9, sliding sleeve 10, movable plate 11, closing plate 12, spring 13, a piece 14, ejector pad 15, second through-hole 16, first bolt 17, nut 18, connecting block 19, circuit board 20, circuit element 21, third through-hole 22, screw hole 23, second bolt 24, first radiating groove 25 and second radiating groove 26 are the parts that general standard spare or technical personnel in the field know, its concrete structure and principle belong to prior art, this technical personnel can learn through the technical manual.

Referring to fig. 1-4, a dustproof anti-glare lamp comprises a lamp holder 1, a housing 2 is disposed on the top of the lamp holder 1, a first connecting plate 3 is sleeved on the surface of the lamp holder 1, a second connecting plate 4 is sleeved on the surface of the housing 2, an annular groove 5 is formed in the top of the first connecting plate 3, a sealing ring 6 is disposed in the inner cavity of the annular groove 5, the top of the sealing ring 6 is fixedly connected with the bottom of the second connecting plate 4, a first through hole 7 is formed in the top of the housing 2, a groove 8 is formed in the left side of the top of the housing 2, a sliding rod 9 is fixedly connected to the inner wall of the groove 8, a sliding sleeve 10 is sleeved on the surface of the sliding rod 9, a moving plate 11 is fixedly connected to the top of the sliding sleeve 10, a sealing plate 12 is fixedly connected to the right side of the moving plate 11, a spring 13 is, the top of the supporting block 14 is fixedly connected with a pushing block 15, the surfaces of the first connecting plate 3 and the second connecting plate 4 are both provided with a second through hole 16, the inner cavity of the second through hole 16 is provided with a first bolt 17, the threaded end of the first bolt 17 extends to the outside of the first connecting plate 3 and is in threaded connection with a nut 18, both sides of the top of the inner cavity of the shell 2 are both fixedly connected with a connecting block 19, the bottom of the connecting block 19 is provided with a circuit board 20, the bottom of the circuit board 20 is fixedly connected with a circuit element 21, both sides of the bottom of the circuit board 20 are both provided with a third through hole 22, the bottom of the connecting block 19 is provided with a threaded hole 23, the inner cavity of the third through hole 22 is provided with a second bolt 24, the threaded end of the second bolt 24 extends to the inner cavity of the threaded hole 23 and is in threaded connection with the inner wall of the threaded hole 23, the surface of the lamp, the anti-dazzle lamp is characterized in that the anti-dazzle lamp is used for fixing the first connecting plate 3 and the second connecting plate 4 by arranging the second through hole 16, the first bolt 17 and the nut 18, connecting the circuit board 20 by arranging the connecting block 19, installing and fixing the circuit board 20 by arranging the third through hole 22, the threaded hole 23 and the second bolt 24, and radiating the anti-dazzle lamp by arranging the first radiating groove 25 and the second radiating groove 26, so that the service life of the anti-dazzle lamp is prolonged, the aim of good dustproof effect is fulfilled by matching the lamp holder 1, the shell 2, the first connecting plate 3, the second connecting plate 4, the annular groove 5, the sealing ring 6, the first through hole 7, the groove 8, the sliding rod 9, the sliding sleeve 10, the moving plate 11, the sealing plate 12, the spring 13, the support block 14 and the push block 15, the damage of internal devices caused by the entering of dust is avoided, so that the anti-dazzle lamp cannot be, the service life of anti-dazzle lamp has been improved, has improved the user and has felt to anti-dazzle lamp's experience, satisfies the demand in present market, has improved anti-dazzle lamp's practicality and usability, has solved the not good problem of anti-dazzle lamp dustproof effect in the past.

During the use, insert the casing 2 inside through the user with the wire from first through-hole 7, drive closing plate 12 through partial force and remove left, drive movable plate 11 through closing plate 12 and remove left, move extrusion spring 13 left through movable plate 11, produce elastic potential energy through spring 13 deformation, elastic potential energy through spring 13 rebounds movable plate 11, drive closing plate 12 through movable plate 11 and kick-back, seal first through-hole 7 through closing plate 12, prevent that the dust from getting into, seal first connecting plate 3 and second connecting plate 4 through annular 5 and sealing washer 6, prevent that the dust from getting into.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dustproof anti-dazzle lamp, includes lamp holder (1), its characterized in that: the lamp holder is characterized in that a shell (2) is arranged at the top of the lamp holder (1), a first connecting plate (3) is sleeved on the surface of the lamp holder (1), a second connecting plate (4) is sleeved on the surface of the shell (2), an annular groove (5) is formed in the top of the first connecting plate (3), a sealing ring (6) is arranged in an inner cavity of the annular groove (5), the top of the sealing ring (6) is fixedly connected with the bottom of the second connecting plate (4), a first through hole (7) is formed in the top of the shell (2), a groove (8) is formed in the left side of the top of the shell (2), a sliding rod (9) is fixedly connected with the inner wall of the groove (8), a sliding sleeve (10) is sleeved on the surface of the sliding rod (9), a movable plate (11) is fixedly connected with the top of the sliding sleeve (, the movable plate is characterized in that a spring (13) is fixedly connected to the left side of the movable plate (11), one end, far away from the movable plate (11), of the spring (13) is fixedly connected with the inner wall of the groove (8), a supporting block (14) is fixedly connected to the top of the movable plate (11), and a pushing block (15) is fixedly connected to the top of the supporting block (14).

2. A dustproof dazzle prevention lamp according to claim 1, wherein: second through holes (16) are formed in the surfaces of the first connecting plate (3) and the second connecting plate (4), first bolts (17) are arranged in inner cavities of the second through holes (16), and threaded ends of the first bolts (17) extend to the outer portion of the first connecting plate (3) and are in threaded connection with nuts (18).

3. A dustproof dazzle prevention lamp according to claim 1, wherein: the improved structure of the LED lamp is characterized in that connecting blocks (19) are fixedly connected to the two sides of the top of the inner cavity of the shell (2), a circuit board (20) is arranged at the bottom of each connecting block (19), and circuit elements (21) are fixedly connected to the bottom of each circuit board (20).

4. A dustproof dazzle prevention lamp according to claim 3, wherein: third through-hole (22) have all been seted up to the both sides of circuit board (20) bottom, threaded hole (23) have been seted up to the bottom of connecting block (19), the inner chamber of third through-hole (22) is provided with second bolt (24), the screw thread end of second bolt (24) extend to the inner chamber of threaded hole (23) and with the inner wall threaded connection of threaded hole (23).

5. A dustproof dazzle prevention lamp according to claim 1, wherein: the surface of the lamp holder (1) is provided with a first heat dissipation groove (25), and the surface of the lamp holder (1) below the first heat dissipation groove (25) is provided with a second heat dissipation groove (26).