Outdoor LED lamp

Abstract

The utility model relates to the technical field of lamps, in particular to an outdoor LED lamp which comprises an installation assembly, a counterweight assembly and a lamp assembly, the installation assembly comprises a base and a cover shell detachably arranged on the base, and the bottom of the base is arranged in an arc shape; the counterweight assembly comprises a containing bin formed in the bottom of the base, a counterweight block detachably arranged in the containing bin and a cover plate unit used for blocking the containing bin. The lamp assembly is arranged in the housing and comprises a stabilizer unit installed on the base and a lamp body arranged at the free end of the stabilizer unit, the stabilizer unit is of a three-axis stabilizer structure and comprises a heading axis structure, a transverse rolling axis structure and a pitch axis structure, and the lamp body is installed on the pitch axis structure; the technical problem that in the prior art, when a lamp shell shakes, a lamp body cannot be kept stable, and consequently light shakes is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp technical field, especially a kind of outdoor LED lamp. BACKGROUND

[0002] Camping is a kind of short-term outdoor lifestyle, is for engineering, surveying, tourism etc. Temporary outdoor camp area specially set, including tent, grass shed, garage etc. Simple form short-term outdoor living camp, LED outdoor camping lamp as indispensable equipment of outdoor camping, main use is to provide illumination in camp, scare off beast, indicate campsite etc., and it is movable lamp, because the use scene of outdoor is various, climate is changeable, traditional camping lamp is easily knocked down or blown down by wind, simultaneously because of camping lamp's placement position is relatively unstable when camping, easy to cause the shaking of lamp, further influence lighting effect.

[0003] Chinese patent application No. CN201820207363.6 utility model patent discloses a multifunctional tumbler LED lamp, including: tumbler shell, counterweight iron fixedly installed in the tumbler shell, horn fixedly installed on the tumbler shell and located above the counterweight iron, horn pressing piece covered on the horn, PCB board fixedly installed on the horn pressing piece, a plurality of lamp beads fixedly installed on the PCB board, silica gel accessory fixedly installed on the edge of the PCB board, transparent inner lampshade fixedly installed on the PCB board, lampshade support fixedly installed at the bottom of the inner lampshade, toggle switch fixedly installed on the PCB board, function button fixedly installed on the tumbler shell and 360-degree tilt switch provided on the PCB board. The utility model is provided with horn, can play various sounds, when swinging the multifunctional tumbler LED lamp, sound can be emitted, more interesting; the utility model can adjust the brightness of light, and can control the emission of different colors of light, not only can save energy, prolong the service life of LED lamp bead, but also more attractive.

[0004] However, when the tumbler LED lamp shakes, the LED lamp inside it will swing with the tumbler shell, which will cause the light and shadow it emits to shake, affecting the visual experience. UTILITY MODEL CONTENTS

[0005] To solve the above problems, the utility model provides an outdoor LED lamp, which sets a stabilizer unit on a base, and sets a lamp body on the free end of the stabilizer unit. When the base shakes, the lamp body remains stable under the action of the stabilizer unit, solving the technical problem that the lamp body cannot remain stable when the lamp shell shakes in the prior art, causing the light to shake.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] An outdoor LED lamp comprises:

[0008] A mounting assembly comprises a base and a cover detachably arranged on the base, and the bottom of the base is arc-shaped;

[0009] A counterweight assembly comprises a receiving cavity arranged in the bottom of the base, a counterweight block detachably arranged in the receiving cavity, and a cover plate unit for sealing the receiving cavity;

[0010] And a lamp assembly arranged in the cover comprises a stabilizer unit mounted on the base and a lamp body arranged at the free end of the stabilizer unit, wherein the stabilizer unit is a three-axis stabilizer structure comprising a yaw shaft structure, a roll shaft structure and a pitch shaft structure, and the lamp body is mounted on the pitch shaft structure.

[0011] As an improvement, a cavity is arranged in the interior of the base, which is used for accommodating a control system and a power supply system of the stabilizer unit.

[0012] As an improvement, the receiving cavity comprises a chamber arranged in the middle of the bottom of the base and a guide rod arranged in the middle of the chamber.

[0013] As an improvement, the counterweight block is in the form of a ring-shaped block, the inner hole of the counterweight block is sleeved on the guide rod, and the outer wall of the counterweight block is in clearance fit with the chamber.

[0014] As an improvement, the cover plate unit comprises a circular groove arranged in the bottom of the base and communicated with the chamber, a cover plate body in screw fit with the circular groove, and a long slot arranged in the bottom wall of the cover plate.

[0015] As an improvement, the yaw shaft structure comprises a mounting seat a arranged on the base, a motor a mounted on the mounting seat a, and a bracket a connected with the power output end of the motor a.

[0016] As an improvement, the roll shaft structure comprises a mounting seat b arranged on the bracket a, a motor b mounted on the mounting seat b, and a bracket b connected with the power output end of the motor b.

[0017] As an improvement, the pitch shaft structure comprises a motor c mounted on the bracket b, and a bracket c rotatably mounted on the bracket b and connected with the motor c.

[0018] As an improvement, a photovoltaic charging system is arranged on the lamp body.

[0019] The beneficial effects of the present application are as follows:

[0020] (1) The base of this utility model is arc-shaped and a counterweight is provided in the middle of the bottom, so that the LED light has a roly-poly structure and the LED light will not tip over during use.

[0021] (2) In this utility model, a stabilizer unit is provided on the base and the lamp body is at the free end of the stabilizer unit. When the base shakes, the stabilizer unit can ensure that the lamp body always remains stable, thereby ensuring that the light emitted by the lamp body is more stable.

[0022] (3) The stabilizer unit in this utility model is a three-axis stabilizer structure, including a yaw axis structure, a roll axis structure and a pitch axis structure. The cooperation of the three makes the stabilizer unit more stable in controlling the lamp body.

[0023] (4) The cover of this utility model is detachable, which facilitates the maintenance of the stabilizer unit and the lamp body.

[0024] In summary, this utility model has the advantages of simple structure, good light illumination effect and lamps that are not easy to tip over, and is especially suitable for the field of lighting technology. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;

[0026] Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 ;

[0027] Figure 3 This is an exploded view of the structure of this utility model;

[0028] Figure 4 This is a cross-sectional view of the present invention;

[0029] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0030] Figure 6 This is a schematic diagram of the stabilizer unit structure.

[0031] In the figure: 1, mounting assembly; 11, base; 111, cavity; 12, cover; 2, counterweight assembly; 21, containing bin; 211, chamber; 212, guide rod; 22, counterweight; 23, cover plate unit; 231, round groove; 232, cover plate body; 233, long groove; 3, lamp assembly; 31, stabilizer unit; 311, heading axis structure; 3111, mounting seat a; 3112, motor a; 3113, support a; 312, roll axis structure; 3121, mounting seat b; 3122, motor b; 3123, support b; 313, pitch axis structure; 3131, motor c; 3132, motor c; 32, lamp body. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] In the description of the utility model, it needs to be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0034] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0035] Embodiment:

[0036] As shown in the figure, an outdoor LED lamp comprises: Figures 1 to 3 A mounting assembly 1, the mounting assembly 1 comprises a base 11 and a cover 12 detachably arranged on the base 11, and the bottom of the base 11 is arc-shaped.

[0037]

[0038] ​A counterweight assembly 2, which comprises a containing bin 21 opened in the bottom of the base 11, a counterweight 22 detachably arranged in the containing bin 21 and a cover plate unit 23 for blocking the containing bin 21;

[0039] And a lamp assembly 3 arranged in the shell 12, which comprises a stabilizer unit 31 mounted on the base 11 and a lamp body 32 arranged at the free end of the stabilizer unit 31, the stabilizer unit 31 is a three-axis stabilizer structure, which comprises a heading axis structure 311, a cross roll axis structure 312 and a pitch axis structure 313, and the lamp body 32 is mounted on the pitch axis structure 313.

[0040] It should be noted that the shell 12 is a transparent shell.

[0041] Further, the lamp body 32 is provided with a photovoltaic charging system.

[0042] It should be noted that the lamp body 32 can be charged by light, which is convenient for outdoor use, and the principle of the lamp body 32 is the prior art, which will not be described in detail in the utility model.

[0043] Further, the inside of the base 11 is provided with a cavity 111, which is used for accommodating the control system and energy supply system of the stabilizer unit 31.

[0044] It should be noted that the stabilizer unit 31 is controlled by its control system, and the control system and the function system are prior art, which will not be described in detail in the utility model.

[0045] Further, as shown in Figure 4 The containing bin 21 comprises a cavity 211 opened in the middle position of the bottom of the base 11 and a guide rod 212 arranged in the middle position of the cavity 211.

[0046] Further, the counterweight 22 is arranged in an annular block structure, the inner hole of the counterweight 22 is sleeved on the guide rod 212, and the outer wall is in clearance fit with the cavity 211.

[0047] It should be noted that the guide rod 212 can make the counterweight 22 more easily put into the inside of the cavity 211.

[0048] More needs to be explained that the counterweight 22 is located at the bottom of the base 11, which reduces the center of the LED lamp as a whole, thereby ensuring that the LED lamp will not appear the phenomenon of dumping.

[0049] Further, the cover plate unit 23 comprises a circular groove 231 opened in the bottom of the base 11 and communicated with the cavity 211, a cover plate body 232 threaded with the circular groove 231, and a long groove 233 opened in the bottom wall of the cover plate body 232.

[0050] It should be noted that a hard material (for example, a coin) can be inserted into the long groove 233, and then the cover plate body 232 can be removed by rotating the long groove 233.

[0051] Further, as shown in Figure 5 the weight and number of the counterweight blocks 22 can be selected, so as to evaluate the shaking condition of the LED lamp according to the use environment and weather condition, and then select the corresponding counterweight blocks 22.

[0052] Further, as shown in Figure 6 the heading shaft structure 311 comprises a mounting seat a3111 arranged on the base 11, a motor a3112 mounted on the mounting seat a3111, and a support a3113 connected with the power output end of the motor a3112.

[0053] Further, the lateral roll shaft structure 312 comprises a mounting seat b3121 arranged on the support a3113, a motor b3122 mounted on the mounting seat b3121, and a support b3123 connected with the power output end of the motor b3122.

[0054] Further, the pitch shaft structure 313 comprises a motor c3131 mounted on the support b3123, and a support c3132 rotatably mounted on the support b3123 and connected with the motor c3131.

[0055] It should be noted that the motor a3112, the motor b3122 and the motor c3131 are all brushless motors.

[0056] Further, the cooperation of the motor a3112, the motor b3122 and the motor c3131 makes the lamp body 32 more stable.

[0057] Working process:

[0058] During the use of the LED lamp, the base 11 will shake under external force, but under the action of the counterweight blocks 22, the LED lamp will not fall over, and the motor a3112, the motor b3122 and the motor c3131 will rotate correspondingly to make the lamp body 32 always in a stable state, so as to make the light of the lamp body 32 more stable.

[0059] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An outdoor LED light, characterized in that, include: Mounting assembly (1), the mounting assembly (1) includes a base (11) and a cover (12) detachably mounted on the base (11), the bottom of the base (11) being arc-shaped; The counterweight assembly (2) includes a counterweight block (22) detachably disposed in a receiving chamber (21) opened at the bottom of the base (11) and a cover plate unit (23) for sealing the receiving chamber (21). And a lighting assembly (3), which is disposed inside the housing (12), including a stabilizer unit (31) mounted on the base (11) and a lighting body (32) disposed at the free end of the stabilizer unit (31). The stabilizer unit (31) is a three-axis stabilizer structure, which includes a yaw axis structure (311), a roll axis structure (312) and a pitch axis structure (313). The lighting body (32) is mounted on the pitch axis structure (313).

2. An outdoor LED light according to claim 1, characterized in that, The base (11) has a cavity (111) inside, which is used to accommodate the control system and power supply system of the stabilizer unit (31).

3. An outdoor LED light according to claim 1, characterized in that, The receiving compartment (21) includes a chamber (211) located at the middle of the bottom of the base (11) and a guide rod (212) located at the middle of the chamber (211).

4. An outdoor LED light according to claim 3, characterized in that, The counterweight (22) is a ring-shaped block structure. The inner hole of the counterweight (22) is sleeved on the guide rod (212), and the outer wall is in clearance fit with the cavity (211).

5. An outdoor LED light according to claim 3, characterized in that, The cover plate unit (23) includes a circular groove (231) formed at the bottom of the base (11) and communicating with the chamber (211), a cover plate body (232) threadedly engaged with the circular groove (231), and a long groove (233) formed on the bottom wall of the cover plate body (232).

6. An outdoor LED light according to claim 1, characterized in that, The yaw axis structure (311) includes a mounting seat a (3111) disposed on the base (11), a motor a (3112) mounted on the mounting seat a (3111), and a bracket a (3113) connected to the power output end of the motor a (3112).

7. An outdoor LED light according to claim 6, characterized in that, The roll shaft structure (312) includes a mounting base b (3121) disposed on the bracket a (3113), a motor b (3122) mounted on the mounting base b (3121), and a bracket b (3123) connected to the power output end of the motor b (3122).

8. An outdoor LED light according to claim 7, characterized in that, The pitch axis structure (313) includes a motor c (3131) mounted on the bracket b (3123) and a bracket c (3132) rotatably mounted on the bracket b (3123) and poweredly connected to the motor c (3131).

9. An outdoor LED light according to claim 1, characterized in that, A photovoltaic charging system is provided on the lamp body (32).

Images