CN213334077U

CN213334077U - LED projection lamp with protector

Info

Publication number: CN213334077U
Application number: CN202022490712.XU
Authority: CN
Inventors: 罗庆美; 李海伏
Original assignee: Shenzhen Andida Electronic Technology Co ltd
Current assignee: Shenzhen Andida Electronic Technology Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-06-01
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a LED projection lamp with protector, which comprises an outer shell, the middle of the front shell of the LED projection lamp is fixedly provided with a lamp bead, the middle position of the left end of the outer shell is fixedly provided with a fixed shaft, the upper part of the fixed shaft is movably provided with a rotating bracket, the left end of the fixed shaft is fixedly provided with a second regulator, the rotating bracket is provided with a positioning hole, the middle position of the bottom end of the rotating bracket is fixedly provided with a first regulator, the bottom end of the first regulator is movably provided with a fixed plate, the middle position of the bottom end of the fixed plate is fixedly provided with a first nut, the lower surface of the right end of the fixed plate is fixedly provided with a fixed bracket, and the right front end of the fixed bracket is fixedly provided with; the utility model discloses, can resist the antidetonation and fall, stability is high to can carry at any time, the dismouting of being convenient for can also adjust the direction of illumination of LED profection lamp.

Description

LED projection lamp with protector

Technical Field

The utility model relates to a LED profection lamp technical field specifically is a LED profection lamp with protector.

Background

The LED projector is a lamp that makes the illuminance on the designated illuminated surface higher than that of the surrounding environment, and is also called a spotlight. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights.

The protective structure of the existing LED projection lamp is single, the shock-resistant and anti-falling performance is poor, the direction of irradiation can not be adjusted, and therefore the LED projection lamp can only be fixedly applied to places and is inconvenient to carry due to the single function.

To this end, an LED projector with a protective device is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED profection lamp with protector, can combat earthquake and resist falling, stability is high, and can carry at any time, the dismouting of being convenient for, the direction of illumination that can also adjust the LED profection lamp, comparatively single on solving the protective structure of the current LED profection lamp that proposes in the above-mentioned background art, the performance that the antidetonation was anti to fall is poor, the direction of simultaneous irradiation can not be adjusted, thereby single function makes the LED profection lamp can only be fixed and be applied to some places, and the inconvenient problem of carrying.

In order to achieve the above object, the utility model provides a following technical scheme: a LED projection lamp with a protection device comprises a shell, wherein a lamp bead is fixedly mounted at the front middle position of the shell, a fixed shaft is fixedly mounted at the left end middle position of the shell, a rotating support is movably mounted on the fixed shaft, a second regulator is fixedly mounted at the left end of the fixed shaft, a positioning hole is formed in the rotating support, a first regulator is fixedly mounted at the bottom middle position of the rotating support, a fixed plate is movably mounted at the bottom end of the first regulator, a first nut is fixedly mounted at the bottom middle position of the fixed plate, a fixed support is fixedly mounted at the lower surface of the right end of the fixed plate, an anti-skidding base is fixedly mounted at the right front end of the fixed support, a battery box is fixedly mounted at the middle position of the back of the shell, and an upper sliding block is movably mounted at the left end of the battery box, a lower sliding block is movably mounted at the right position of the bottom end of the battery box, a battery is arranged in the battery box, a limiting hole is formed in the upper right end of the shell, an adjusting switch is fixedly mounted at the lower right end of the limiting hole, a heat dissipation hole is formed in the left side of the battery box, a groove block is fixedly mounted at the left end of the shell, a second nut is fixedly mounted in the groove block, a screw is fixedly mounted at the bottom end of the first adjuster, a fixed block is fixedly mounted at the right position of the top end of the battery box, a battery box shell is arranged on the outer side of the front surface of the battery box, a second limiting block is fixedly mounted at the left position of the top end of the battery box shell, a sliding rail is fixedly mounted at the top end of the battery box shell, a first limiting block is fixedly mounted at the lower right end of the, the inside of silica gel cover is provided with silica gel cover inner wall.

By adopting the technical scheme, the second regulator is connected with the fixed shaft and the nut by the bolts so that the second regulator is tightly fixed at the left end of the shell, a user can conveniently regulate the LED projection lamp, the LED projection lamp is convenient to disassemble, the rotating bracket is connected with the fixed shaft by the round hole and can conveniently rotate on the fixed shaft, the direction of the LED projection lamp is regulated, the rotating bracket is connected with the fixed plate by the screw rod, the fixed plate can conveniently rotate three hundred and sixty degrees on the horizontal plane, when the upper sliding block is positioned at the left end of the battery box shell, the battery box is in an open state, when the upper sliding block slides rightwards, the bottom sliding groove passes through the fixed block, the battery box is clamped and connected with the battery box shell at the moment, the battery box is in a closed state, the silica gel sleeve is connected with the lamp angle by the inner wall of the, the LED projection lamp has the advantages that the LED projection lamp is prevented from being broken, meanwhile, the anti-seismic effect is achieved, the LED projection lamp can be prevented from sliding off in the using process by the aid of the anti-slip base, and stability of the lamp is improved.

Preferably, a bolt is fixed in the second nut in a threaded manner, penetrates through the center of the fixing shaft and the center of the groove block and is connected with the right side of the first regulator, and the groove block is fixed on the shell in a welded manner.

Through adopting above-mentioned technical scheme, utilize the bolt to link together second regulator with fixed axle, nut for the second regulator tightly fixes the left end at the shell, and the person of facilitating the use adjusts convenient to detach to the LED profection lamp.

Preferably, a round hole is formed in the top end of the rotating support, the fixed shaft penetrates through the center of the round hole, and the rotating support can rotate by three hundred sixty degrees through adjustment.

Through adopting above-mentioned technical scheme, utilize the round hole to link together rotating support and fixed axle, conveniently rotate the support and rotate on the fixed axle to this direction of adjusting the LED profection lamp.

Preferably, the screw rod is welded and fixed at the center of the bottom end of the first regulator, a round hole is formed in the middle position of the bottom of the rotating support and the bottom of the fixing plate, the screw rod penetrates through the center of the round hole, and the first nut is fixed on the screw rod in a threaded connection mode.

Through adopting above-mentioned technical scheme, utilize the screw rod to link together rotating support and fixed plate, make things convenient for the fixed plate to carry out three hundred sixty degrees rotations on the horizontal plane to adjust the direction of illumination of LED profection lamp.

Preferably, two sets of sliding grooves are formed in the bottom of the upper sliding block, the upper sliding block is connected with the sliding rail in a sliding mode through the outer end sliding grooves, and the upper sliding block is connected with the fixed block in a sliding mode through the inner end sliding grooves.

Through adopting above-mentioned technical scheme, when the top shoe was in the left end of battery case shell, the battery case was in the open mode, and when the top shoe slided right, the fixed block was passed to the bottom spout, and battery case shell block were connected this moment, and the battery case is in the closed mode.

Preferably, the lamp angle and the silica gel sleeve are connected through the inner wall of the silica gel sleeve in a clamping mode.

Through adopting above-mentioned technical scheme, utilize silica gel cover inner wall to link together silica gel cover and lamp angle to the shell of protection LED profection lamp prevents it and breaks, also plays shock-resistant effect simultaneously.

Preferably, the antiskid bases are provided with two groups, the two groups of antiskid bases are respectively installed at the front end and the rear end of the fixing support, the fixing support is provided with two groups, and the two groups of fixing supports are respectively installed at the left side and the right side of the bottom end of the fixing plate.

By adopting the technical scheme, the anti-slip base can prevent the LED projection lamp from slipping off in the use process, and the stability of the lamp is improved.

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

the second regulator is connected with the fixed shaft and the nut by the bolt, so that the second regulator is tightly fixed at the left end of the shell, a user can conveniently regulate the LED projection lamp, the disassembly is convenient, the middle of the rotating support and the fixed shaft is fixed by the screw rod, the rotating support is convenient to rotate on the fixed shaft, the direction of the LED projection lamp is regulated, the rotating support is connected with the fixed plate by the screw rod, the fixed plate is convenient to rotate three hundred sixty degrees on the horizontal plane, when the upper sliding block is positioned at the left end of the battery box shell, the battery box is in an open state, when the upper sliding block slides rightwards, the bottom sliding groove penetrates through the fixed block, the battery box is clamped and connected with the battery box shell at the moment, the battery box is in a closed state, and the inner wall of the silica gel sleeve is used for connecting the silica gel sleeve with the lamp corner, so that the shell, the anti-slip base can prevent the LED projection lamp from slipping off in the use process, and the stability of the lamp is improved.

Drawings

Fig. 1 is a schematic front structural view of an LED projection lamp according to the present invention;

fig. 2 is a schematic view of the back structure of the LED projection lamp of the present invention;

fig. 3 is a schematic structural diagram of a first regulator of the present invention;

fig. 4 is a schematic structural diagram of a second regulator according to the present invention;

FIG. 5 is a schematic view of the top structure of the battery box of the present invention;

fig. 6 is a top view of the battery case of the present invention;

fig. 7 is a schematic view of the silica gel cover structure of the present invention.

In the figure: 1. a housing; 2. a lamp bead; 3. fixing a bracket; 4. positioning holes; 5. an anti-slip base; 6. a first nut; 7. a fixing plate; 8. a first regulator; 9. rotating the bracket; 10. a second regulator; 11. a fixed shaft; 12. an upper slide block; 13. a battery case; 14. a limiting hole; 15. an adjustment switch; 16. a lower slide block; 17. a battery; 18. heat dissipation holes; 19. a groove block; 20. a second nut; 21. a screw; 22. a fixed block; 23. a first limiting block; 24. a slide rail; 25. a battery case housing; 26. a second limiting block; 27. a silica gel sleeve; 28. a lamp corner; 29. the silica gel covers the inner wall.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution of an LED projection lamp with a protection device: as shown in fig. 1 to 4, the anti-skid device comprises a shell 1, a lamp bead 2 is fixedly installed at the middle position of the front side of the shell 1, a fixed shaft 11 is fixedly installed at the middle position of the left end of the shell 1, a rotating bracket 9 is movably installed on the fixed shaft 11, a second regulator 10 is fixedly installed at the left end of the fixed shaft 11, a positioning hole 4 is formed in the rotating bracket 9, a first regulator 8 is fixedly installed at the middle position of the bottom end of the rotating bracket 9, a fixed plate 7 is movably installed at the bottom end of the first regulator 8, a first nut 6 is fixedly installed at the middle position of the bottom end of the fixed plate 7, a fixed bracket 3 is fixedly installed at the lower surface of the right end of the fixed plate 7, an anti-skid base 5 is fixedly installed at the right front end of the fixed bracket 3, a battery box 13 is fixedly installed, the bottom right position department movable mounting of battery case 13 has lower slider 16, and the inside of battery case 13 is provided with battery 17, and spacing hole 14 has been seted up to the upper right end of shell 1, and the right lower extreme fixed mounting of spacing hole 14 has regulating switch 15, and louvre 18 has been seted up to the left side of battery case 13, and the left end fixed mounting of shell 1 has groove piece 19, and the inside fixed mounting of groove piece 19 has second nut 20, and the bottom fixed mounting of first regulator 8 has screw rod 21.

As shown in fig. 5 to 7, a fixing block 22 is fixedly mounted at the right position of the top end of the battery box 13, a battery box shell 25 is arranged on the outer side of the front surface of the battery box 13, a second limiting block 26 is fixedly mounted at the left position of the top end of the battery box shell 25, a sliding rail 24 is fixedly mounted at the top end of the battery box shell 25, a first limiting block 23 is fixedly mounted at the lower right end of the sliding rail 24, a lamp corner 28 is arranged at the upper left end of the housing 1, a silicone sleeve 27 is arranged at the left side of the housing 1, and a silicone sleeve inner wall.

By adopting the technical scheme, the second regulator 10 is connected with the fixed shaft 11 and the nut 20 by utilizing the bolt, so that the second regulator 10 is tightly fixed at the left end of the shell 1, a user can conveniently regulate the LED projection lamp, the LED projection lamp is convenient to disassemble, the rotating support 9 is connected with the fixed shaft 11 by utilizing the circular hole, the rotating support 9 is convenient to rotate on the fixed shaft 11, the direction of the LED projection lamp is regulated, the rotating support 9 is connected with the fixed plate 7 by utilizing the screw rod 21, the fixed plate 7 is convenient to rotate at three hundred and sixty degrees on the horizontal plane, when the upper sliding block 12 is positioned at the left end of the battery box shell 25, the battery box 13 is in an open state, when the upper sliding block 12 slides rightwards, the bottom sliding groove passes through the fixed block 22, at the moment, the battery box 13 is connected with the battery box shell 25 in a clamping manner, the battery box 13 is in a closed, therefore, the shell 1 of the LED projection lamp is protected, the LED projection lamp is prevented from being broken, meanwhile, the anti-seismic effect is achieved, the anti-slip base 5 is utilized to prevent the LED projection lamp from slipping in the using process, and the stability of the lamp is improved.

Specifically, as shown in fig. 3, a bolt is screwed and fixed inside the second nut 20, the bolt penetrates through the center inside of the fixed shaft 11 and the groove block 19 and is connected with the right side of the second adjuster 10, and the groove block 19 is welded and fixed on the housing 1.

Through adopting above-mentioned technical scheme, utilize the bolt to link together second regulator 10 with fixed axle 11, nut 20 for second regulator 10 tightly fixes the left end at shell 1, and the person of facilitating the use adjusts convenient to detach to the LED profection lamp.

Specifically, as shown in fig. 4, a circular hole is formed at the top end of the rotating bracket 9, the fixed shaft 11 penetrates through the center of the circular hole, and the rotating bracket 9 can rotate three hundred sixty degrees by adjustment.

Through adopting above-mentioned technical scheme, utilize the round hole to link together rotating support 9 and fixed axle 11, conveniently rotate support 9 and rotate on fixed axle 11 to this direction of adjusting the LED profection lamp.

Specifically, as shown in fig. 4, the screw 21 is welded and fixed at the center of the bottom end of the first adjuster 8, a circular hole is formed in the middle position of the bottom of the rotating bracket 9 and the fixing plate 7, the screw 21 penetrates through the center of the circular hole, and the first nut 6 is screwed and fixed on the screw 21.

Through adopting above-mentioned technical scheme, utilize screw rod 21 to link together runing rest 9 and fixed plate 7, make things convenient for fixed plate 7 to carry out three hundred sixty degrees rotations on the horizontal plane to adjust the direction of illumination of LED profection lamp.

Specifically, as shown in fig. 5, two sets of sliding grooves are formed at the bottom of the upper slider 12, the upper slider 12 is slidably connected with the sliding rail 24 through an outer end sliding groove, and the upper slider 12 is slidably connected with the fixed block 22 through an inner end sliding groove.

Through adopting above-mentioned technical scheme, when slider 12 was in the left end of battery case shell 25, battery case 13 was in the open mode, and when slider 12 slided right, the fixed block 22 was passed to the bottom spout, and battery case 13 was connected with battery case shell 25 block this moment, and battery case 13 is in the closed condition.

Specifically, as shown in fig. 7, the lamp horn 28 and the silicone sleeve 27 are engaged with each other through an inner wall 29 of the silicone sleeve.

By adopting the technical scheme, the silica gel sleeve 27 is connected with the lamp horn 28 by utilizing the inner wall 29 of the silica gel sleeve, so that the shell 1 of the LED projection lamp is protected, the LED projection lamp is prevented from being broken, and meanwhile, the shock-resistant effect is also achieved.

Specifically, as shown in fig. 1, two sets of the anti-slip bases 5 are provided, two sets of the anti-slip bases 5 are respectively installed at the front end and the rear end of the fixing support 3, two sets of the fixing support 3 are provided, and the two sets of the fixing support 3 are respectively installed at the left side and the right side of the bottom end of the fixing plate 7.

Through adopting above-mentioned technical scheme, utilize anti-skidding base 5 can prevent that the LED profection lamp from landing in the use, improved the stability of lamps and lanterns.

The working principle is as follows: the second adjuster 10 is connected with the fixed shaft 11 and the nut 20 by bolts, so that the second adjuster 10 is tightly fixed at the left end of the shell 1, a user can conveniently adjust the LED projection lamp, the LED projection lamp is convenient to detach, the rotating bracket 9 is connected with the fixed shaft 11 by round holes, the rotating bracket 9 is convenient to rotate on the fixed shaft 11, the direction of the LED projection lamp is adjusted, the rotating bracket 9 is connected with the fixed plate 7 by a screw rod 21, the fixed plate 7 is convenient to rotate three hundred sixty degrees on the horizontal plane, when the upper sliding block 12 is positioned at the left end of the battery box shell 25, the battery box 13 is in an open state, when the upper sliding block 12 slides rightwards, the bottom sliding groove passes through the fixed block 22, at the moment, the battery box 13 is connected with the battery box shell 25 in a clamping manner, the battery box 13 is in a closed state, and the silicone sleeve 27, therefore, the shell 1 of the LED projection lamp is protected, the LED projection lamp is prevented from being broken, meanwhile, the anti-seismic effect is achieved, the anti-slip base 5 is utilized to prevent the LED projection lamp from slipping in the using process, and the stability of the lamp is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore 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 or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, 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.

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. An LED projector with a protection device, comprising a casing (1), characterized in that: the lamp bead is fixedly mounted at the front middle position of the shell (1), a fixed shaft (11) is fixedly mounted at the left end middle position of the shell (1), a rotating support (9) is movably mounted at the upper part of the fixed shaft (11), a second regulator (10) is fixedly mounted at the left end of the fixed shaft (11), a positioning hole (4) is formed in the rotating support (9), a first regulator (8) is fixedly mounted at the bottom middle position of the rotating support (9), a fixed plate (7) is movably mounted at the bottom end of the first regulator (8), a first nut (6) is fixedly mounted at the bottom middle position of the fixed plate (7), a fixed support (3) is fixedly mounted at the lower surface of the right end of the fixed plate (7), and an anti-skidding base (5) is fixedly mounted at the right front end of the fixed support (3), the battery box is characterized in that a battery box (13) is fixedly mounted at the middle position of the back of the shell (1), an upper sliding block (12) is movably mounted on the left side of the top of the battery box (13), a lower sliding block (16) is movably mounted on the right side of the bottom of the battery box (13), a battery (17) is arranged inside the battery box (13), a limiting hole (14) is formed in the upper right end of the shell (1), an adjusting switch (15) is fixedly mounted at the lower right end of the limiting hole (14), a heat dissipation hole (18) is formed in the left side of the battery box (13), a groove block (19) is fixedly mounted at the left end of the shell (1), a second nut (20) is fixedly mounted inside the groove block (19), a screw rod (21) is fixedly mounted at the bottom of the first regulator (8), and a fixing block (22) is fixedly, the outside of the front surface of battery case (13) is provided with battery case shell (25), the top left side fixed mounting of battery case shell (25) has stopper two (26), the top fixed mounting of battery case shell (25) has slide rail (24), the right lower extreme fixed mounting of slide rail (24) has stopper one (23), the upper left end of shell (1) is provided with lamp angle (28), the left side of shell (1) is provided with silica gel cover (27), and the inside of silica gel cover (27) is provided with silica gel cover inner wall (29).

2. An LED projector lamp with a protective device as claimed in claim 1, wherein: and a bolt is fixedly screwed in the second nut (20), penetrates through the center of the fixed shaft (11) and the center of the groove block (19) and is connected with the right side of the second regulator (10), and the groove block (19) is fixedly welded on the shell (1).

3. An LED projector lamp with a protective device as claimed in claim 1, wherein: the top end of the rotating support (9) is provided with a round hole, the fixed shaft (11) penetrates through the center of the round hole, and the rotating support (9) can rotate by three hundred sixty degrees through adjustment.

4. An LED projector lamp with a protective device as claimed in claim 1, wherein: the screw rod (21) is welded and fixed at the bottom center of the first regulator (8), a round hole is formed in the middle position of the bottom of the rotating support (9) and the bottom of the fixing plate (7), the screw rod (21) penetrates through the center of the round hole, and the first nut (6) is fixed on the screw rod (21) in a threaded mode.

5. An LED projector lamp with a protective device as claimed in claim 1, wherein: two sets of sliding grooves are formed in the bottom of the upper sliding block (12), the upper sliding block (12) is connected with the sliding rail (24) in a sliding mode through outer end sliding grooves, and the upper sliding block (12) is connected with the fixed block (22) in a sliding mode through inner end sliding grooves.

6. An LED projector lamp with a protective device as claimed in claim 1, wherein: the lamp angle (28) is connected with the silica gel sleeve (27) in a clamping mode through the inner wall (29) of the silica gel sleeve.

7. An LED projector lamp with a protective device as claimed in claim 1, wherein: the anti-skid device is characterized in that the anti-skid bases (5) are arranged in two groups, the two groups of anti-skid bases (5) are respectively arranged at the front end and the rear end of the fixed support (3), the fixed support (3) is arranged in two groups, and the two groups of fixed supports (3) are respectively arranged at the left side and the right side of the bottom end of the fixed plate (7).