Waterproof LED outdoor lamp

Abstract

The utility model discloses a waterproof LED outdoor lamp which comprises a battery bin, a battery is arranged in the battery bin, a control switch is connected to the battery bin, a sealing cap is arranged at the end of the battery bin, a protruding ring is arranged on the inner side of the sealing cap, the waterproof LED outdoor lamp further comprises a lamp body, and the lamp body, the control switch and the battery are electrically connected. A lampshade tube is mounted at the connecting end of the lamp body through a mounting seat, the lampshade tube is located on the outer side of the lamp body and used for conducting waterproof protection on the lamp body, and the connecting end of the lampshade tube and the mounting seat is inserted into the sealing cap and movably and tightly matched with the sealing cap. The LED lamp has the beneficial effects that the lamp body can be protected through the lampshade tube, the connecting position of the lamp body and the lampshade tube is sealed through the mounting base, the sealing rubber ring and the sealing cap, and the sealing effect on the position is good.

Description

Technical Field

[0001] The utility model relates to the field of LED lamps, and in particular to a waterproof LED outdoor lamp. Background Art

[0002] LED is a solid-state semiconductor device that can directly convert electricity into light. It has the characteristics of long life, no pollution, high light efficiency, etc., and is gradually replacing incandescent lamps and fluorescent lamps. For outdoor lamps, how to protect the lamps in harsh outdoor environments and avoid the influence of rain and dust is the key to the normal use of lamps.

[0003] When used outdoors, due to the high humidity at night and in the morning, and sometimes there are bad weather conditions, such as rain and snow, LED lamps with better waterproof effects are needed, and when lighting, a larger illumination range is often required. Utility Model Content

[0004] The purpose of the present invention is to provide a waterproof LED outdoor lamp in order to solve the above problems, as described below.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a waterproof LED outdoor lamp, comprising a battery compartment, wherein the battery compartment is provided with a battery, the battery compartment is connected to a control switch, a sealing cap is provided at the end of the battery compartment, the inner side of the sealing cap has a convex ring, and also comprises a lamp body, wherein the lamp body, the control switch and the battery are electrically connected;

[0007] The connecting end of the lamp body is installed with a lampshade tube through a mounting seat. The lampshade tube is located outside the lamp body and is used to provide waterproof protection for the lamp body. The connecting end of the lampshade tube and the mounting seat is inserted into the sealing cap and tightly cooperates with the sealing cap.

[0008] Optionally, the convex ring, the sealing cap and the battery compartment are integrally formed.

[0009] Optionally, the sealing cap is slidably sealed with the lampshade tube, a threaded hole is provided on a side of the mounting seat away from the lamp body, and the convex ring is threadedly connected to the mounting seat.

[0010] Optionally, the inner end of the mounting seat is tightly matched with the lamp body, and the outer end of the mounting seat is tightly connected to the inner wall of the lampshade tube via a sealing rubber ring.

[0011] Optionally, the surface of the sealing rubber ring in contact with the lampshade tube is a continuous concave-convex structure.

[0012] Optionally, a lamp holder is provided inside the lamp body, the cross section of the lamp holder is a regular polygon, and the lamp body corresponds to a side wall of the lamp holder and is connected to the side wall of the lamp body.

[0013] Optionally, a light-transmitting cover located outside the lampshade tube is detachably mounted on the outside of the battery compartment, the battery compartment and the light-transmitting cover fit tightly together, and an airbag with a one-way air inlet valve is connected to the light-transmitting cover.

[0014] Optionally, the light-transmitting cover is made of silicone.

[0015] The beneficial effects are:

[0016] In the device, the lamp body can be protected by the lampshade tube, and the connection between the lamp body and the lampshade tube is sealed by the mounting seat, the sealing rubber ring and the sealing cap, so that the sealing effect of this position is good, so that the lamp has a better waterproof effect;

[0017] Furthermore, a lamp frame with a regular polygonal cross section is used to support the lamp body. When the lamp body is powered on and emits light, the periphery of the device can be illuminated, making the lighting more uniform and improving the lighting effect of the device.

[0018] A light-transmitting cover is detachably connected to the outside of the battery compartment. The light of the lamp body can be diffused over a wider range by using the light-transmitting cover, making the light more uniform and softer, thereby improving the lighting effect of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 2 It is the front view of the utility model;

[0022] Figure 3 It is an enlarged cross-sectional view of the lamp body and the lampshade tube of the utility model at the installation position;

[0023] Figure 4 It is an enlarged view of the structure of point A in the utility model.

[0024] The following are the descriptions of the reference numerals:

[0025] 1. Battery compartment; 101. Battery; 102. Convex ring; 103. Sealing cap; 2. Control switch; 3. Translucent cover; 301. Air bag; 4. Lamp body; 401. Lamp stand; 5. Mounting seat; 501. Gasket ring; 502. Sealing rubber ring; 6. Lamp cover tube. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0027] First embodiment:

[0028] See also Figure 1-Figure 4 As shown, the utility model provides a waterproof LED outdoor lamp, including a battery compartment 1, the battery compartment 1 is a hollow cylindrical structure, the outer wall of the battery compartment 1 is provided with anti-slip grooves, the battery compartment 1 is provided with a battery 101, the battery compartment 1 is connected with a control switch 2, and also includes a lamp body 4, the lamp body 4, the control switch 2 and the battery 101 are electrically connected, after the control switch 2 is turned on, the lamp body 4 can be powered on and the lamp body 4 lights up, and lighting can be performed through the lamp body 4;

[0029] A sealing cap 103 is provided at the end of the battery compartment 1, and a convex ring 102 is provided on the inner side of the sealing cap 103. The convex ring 102, the sealing cap 103 and the battery compartment 1 are integrally formed. A lampshade tube 6 is installed at the connecting end of the lamp body 4 through the mounting seat 5. The lampshade tube 6 is located on the outer side of the lamp body 4 and is used to provide waterproof protection for the lamp body 4. The connecting end of the lampshade tube 6 and the mounting seat 5 is inserted into the sealing cap 103 and is tightly matched with the sealing cap 103.

[0030] The second embodiment is different from the first embodiment in that:

[0031] The mounting base 5 is of a cylindrical structure, and a convex ring 102 is provided on a side away from the lamp body 4. The inner end of the mounting base 5 is tightly matched with the lamp body 4. When the mounting base 5 is connected to the lamp body 4, the lamp body 4 can be inserted into the mounting base 5 and the lamp body 4 can be encapsulated by gluing. A sealing rubber ring 502 is connected to the outer end of the mounting base 5. The surface of the sealing rubber ring 502 in contact with the lamp shade tube 6 is a continuous concave-convex structure. The surface of the sealing rubber ring 502 is tightly connected to the inner wall of the lamp shade tube 6. The outer cylindrical surface of the sealing rubber ring 502 can be a continuous wavy or serrated structure, which can not only enable the sealing rubber ring 502 to enter the interior of the lamp shade tube 6, but also can use the outer wall of the sealing rubber ring 502 to squeeze the lamp shade tube 6, so that the sealing rubber ring 502 and the lamp shade tube 6 can be in close contact.

[0032] The third embodiment is different from the first embodiment in that:

[0033] The sealing cap 103 is slidably sealed with the lamp shade tube 6, and a threaded hole is provided on the side of the mounting seat 5 away from the lamp body 4, and the convex ring 102 is threadedly connected to the mounting seat 5. When connecting the sealing cap 103 and the convex ring 102, the sealing cap 103 is put on the outside of the lamp shade tube 6, and the sealing cap 103 is slowly inserted into the outside of the lamp shade tube 6. The convex ring 102 can be connected to the mounting seat 5 by threaded connection, thereby realizing the connection and fixation of the sealing cap 103 and the lamp body 4, and cooperating with the gasket ring 501 between the mounting seat 5 and the convex ring 102 to achieve sealing and buffering, and the fixing effect of the lamp shade tube 6 is good. After the installation is completed, the connection between the lamp body 4 and the lamp shade tube 6 is sealed with the mounting seat 5, the sealing rubber ring 502, the gasket ring 501 and the sealing cap 103, and the sealing effect of this position is good.

[0034] The fourth embodiment is different from the first embodiment in that:

[0035] In the structure of the lamp body 4, a lamp holder 401 is provided on the inner side of the lamp body 4, and the cross-section of the lamp holder 401 is a regular polygon. The lamp body 4 corresponds to the side wall of the lamp holder 401 and is connected to the side wall of the lamp body 4. Furthermore, the cross-section of the lamp holder 401 is a regular triangle, that is, the lamp holder 401 is a triangular prism structure, and the number of lamp bodies 4 is three, and they are respectively installed on the three side walls of the lamp holder 401. With this arrangement, after the lamp body 4 is powered on and emits light, it can illuminate the whole area, the lighting is more uniform, and the lighting effect of the equipment is improved.

[0036] The fifth embodiment is different from the first embodiment in that:

[0037] A light-transmitting cover 3 located on the outside of the lampshade tube 6 is detachably installed on the outside of the battery compartment 1. The battery compartment 1 and the light-transmitting cover 3 fit tightly together. An airbag 301 with a one-way air inlet valve is connected to the light-transmitting cover 3. The light-transmitting cover 3 is made of silicone. A silicone ring is provided at the connection between the light-transmitting cover 3 and the battery compartment 1. The silicone ring is used to achieve sealing with the battery compartment 1. The light-transmitting cover 3 has an ellipsoidal structure as a whole and is located on the outside of the lampshade tube 6. After pressing the airbag 301, air is inflated into the light-transmitting cover 3 through the airbag 301 to make the light-transmitting cover 3 bulge, which can make the lighting of the lamp body 4 more uniform and diffuse the light, and the lighting effect of the equipment is good.

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A waterproof LED outdoor lamp, comprising a battery compartment (1), wherein a battery (101) is arranged in the battery compartment (1), and a control switch (2) is connected to the battery compartment (1), characterized in that: The battery compartment (1) is provided with a sealing cap (103) at the end thereof, the sealing cap (103) having a convex ring (102) on the inner side thereof, and further comprising a lamp body (4), wherein the lamp body (4), the control switch (2) and the battery (101) are electrically connected; A lampshade tube (6) is installed at the connection end of the lamp body (4) via a mounting seat (5); the lampshade tube (6) is located outside the lamp body (4) and is used to provide waterproof protection for the lamp body (4); the connection end of the lampshade tube (6) and the mounting seat (5) is inserted into the sealing cap (103) and is tightly matched with the sealing cap (103).

2. A waterproof LED outdoor lamp according to claim 1, characterized in that: The convex ring (102), the sealing cap (103) and the battery compartment (1) are integrally formed.

3. The waterproof LED outdoor lamp according to claim 1, characterized in that: The sealing cap (103) is slidably sealed with the lampshade tube (6); a threaded hole is provided on a side of the mounting seat (5) away from the lamp body (4); and the convex ring (102) is threadedly connected to the mounting seat (5).

4. The waterproof LED outdoor lamp according to claim 1, characterized in that: The inner end of the mounting seat (5) is tightly matched with the lamp body (4), and the outer end of the mounting seat (5) is tightly connected to the inner wall of the lampshade tube (6) via a sealing rubber ring (502).

5. A waterproof LED outdoor lamp according to claim 4, characterized in that: The surface where the sealing rubber ring (502) contacts the lampshade tube (6) presents a continuous concave-convex structure.

6. The waterproof LED outdoor lamp according to claim 1, characterized in that: A lamp holder (401) is provided inside the lamp body (4); the cross section of the lamp holder (401) is a regular polygon; the lamp body (4) corresponds to the side wall of the lamp holder (401) and is connected to the side wall of the lamp body (4).

7. The waterproof LED outdoor lamp according to claim 1, characterized in that: A light-transmitting cover (3) located outside the lampshade tube (6) is detachably mounted on the outside of the battery compartment (1); the battery compartment (1) and the light-transmitting cover (3) are tightly matched; and an air bag (301) with a one-way air inlet valve is connected to the light-transmitting cover (3).

8. The waterproof LED outdoor lamp according to claim 7, characterized in that: The light-transmitting cover (3) is made of silica gel.

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