LED lamp sealed by quincunx rubber strip

Abstract

The utility model discloses an LED lamp sealed by quincunx rubber strips, relates to the technical field of sealing strips, and aims to solve the problems that when an existing sealing rubber strip used on the LED lamp is used, rubber aging and poor sealing performance are caused along with the increase of service time. The sealing groove strip is installed in the upper end face of the LED lamp body, the sealing groove strip and the LED lamp body are integrally formed, a quincunx sealing rubber strip is arranged in the sealing groove strip, four protruding grooves are formed in the circle of the outer wall of the quincunx sealing rubber strip, and the sealing groove strip is arranged in the sealing groove strip. The four protruding grooves and the quincunx-shaped sealing rubber strip are integrally formed, an inner cavity is formed in the quincunx-shaped sealing rubber strip, two bent plates are arranged in the inner cavity, a spring mechanism is arranged between the two bent plates, and the two ends of the spring mechanism are fixedly connected with the inner walls of the bent plates.

Description

Technical Field

[0001] This utility model relates to the field of sealing strip technology, specifically to an LED light that uses a plum blossom-shaped adhesive strip for sealing. Background Technology

[0002] A sealing strip is a product used to seal something, making it difficult to open and serving functions such as shock absorption, waterproofing, sound insulation, heat insulation, dust prevention, and fixation. Sealing strips are made of various materials, including rubber, paper, metal, and plastic.

[0003] For example, the Chinese authorized patent, with publication number CN205640423U, is titled "(An LED Light Soft Rubber Strip)," and includes: a rubber strip body, which is composed of a square part and a semi-circular part, wherein the semi-circular part is located at the top of the square part, and the square part has a lamp hole inside. The lamp hole is a sealed hole with openings only at both ends. The size of the LED light soft rubber strip is no longer limited to 15mm, and the width of the soft rubber strip can be changed according to different design requirements. The lamp hole is a sealed hole with openings only at both ends to ensure that the LED light strip will not come out. The surface of the rubber strip body is smooth and flat, and the surface is milky white. Its thickness is set in a certain proportion to improve the light transmission effect.

[0004] However, existing sealing strips used on LED lights suffer from aging and deterioration in sealing performance over time, thus failing to meet current requirements. To address this, we propose an LED light sealed with a quincunx-shaped sealing strip. Utility Model Content

[0005] The purpose of this invention is to provide an LED light sealed with a plum blossom-shaped adhesive strip, in order to solve the problem mentioned in the background art that the existing sealing strips used on LED lights will age and deteriorate in sealing performance over time.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an LED lamp sealed with a plum blossom-shaped adhesive strip, comprising: an LED lamp body, wherein the LED lamp body has a lamp cover provided on its front end face, and the lamp cover is threadedly connected to the LED lamp body by a first hexagonal bolt;

[0007] Also includes:

[0008] A sealing groove is installed inside the upper surface of the LED lamp body. The sealing groove is integrally formed with the LED lamp body. A plum blossom-shaped sealing strip is provided inside the sealing groove. A raised groove is provided around the outer wall of the plum blossom-shaped sealing strip, and four raised grooves are provided. The four raised grooves are integrally formed with the plum blossom-shaped sealing strip. An inner cavity is provided inside the plum blossom-shaped sealing strip. Two bending plates are provided inside the inner cavity. A spring mechanism is provided between the two bending plates, and the two ends of the spring mechanism are fixedly connected to the inner wall of the bending plate.

[0009] Preferably, the LED lamp body has an internal mounting cavity, the mounting cavity has an LED lamp base plate, and the outer wall of the LED lamp base plate has a ring of connecting rods, and there are four connecting rods, all of which are fixed to the outer wall of the LED lamp base plate.

[0010] Preferably, all four connecting rods are threadedly connected to the LED lamp body via second hexagonal bolts, and four second hexagonal bolts are provided.

[0011] Preferably, the bottom end of the mounting cavity is provided with a first reserved mounting hole, and there are four first reserved mounting holes.

[0012] Preferably, both ends of the two curved plates are heat-fused to the two sides of the inner wall of the plum blossom-shaped sealing strip.

[0013] Preferably, the outer side of the upper surface of the LED lamp body is provided with a second reserved mounting hole, and there are four second reserved mounting holes, and the first hexagonal bolt is installed inside the second reserved mounting hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model, through the plum blossom-shaped sealing strip set in the sealing groove, and the protruding groove, inner cavity, bending plate and spring mechanism set in the plum blossom-shaped sealing strip, when the plum blossom-shaped sealing strip is squeezed by external objects, the upper and lower ends of the plum blossom-shaped sealing strip retract towards the middle. After retraction, the plum blossom-shaped sealing strip can have a reaction force to the outside through the set bending plate and the spring mechanism between the two bending plates, thereby strengthening the sealing performance of the connection between the lamp cover and the LED lamp body. This effectively avoids the problem that the existing sealing strips used on LED lamps will age and deteriorate in sealing performance over time. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2This is a schematic diagram of the internal structure of the LED lamp body of this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the mounting cavity of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the plum blossom-shaped sealing strip of this utility model;

[0020] In the diagram: 100, LED lamp body; 1001, first reserved mounting hole; 101, sealing groove; 102, first reserved mounting hole; 103, mounting cavity; 200, lampshade; 201, first hexagonal bolt; 300, plum blossom-shaped sealing strip; 301, raised groove; 302, inner cavity; 303, bending plate; 304, spring mechanism; 400, LED lamp base plate; 401, connecting rod; 402, second hexagonal bolt. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1

[0023] Please see Figure 1-4 An embodiment of this utility model is provided: an LED lamp sealed with a plum blossom-shaped adhesive strip, comprising: an LED lamp body 100, an LED lamp body 100, a lamp cover 200 provided on the front end face of the LED lamp body 100, and the lamp cover 200 being threadedly connected to the LED lamp body 100 by a first hexagonal bolt 201.

[0024] Also includes:

[0025] A sealing groove 101 is installed inside the upper surface of the LED lamp body 100. The sealing groove 101 is integrally formed with the LED lamp body 100. A plum blossom-shaped sealing strip 300 is provided inside the sealing groove 101. A raised groove 301 is provided around the outer wall of the plum blossom-shaped sealing strip 300. There are four raised grooves 301. The four raised grooves 301 are integrally formed with the plum blossom-shaped sealing strip 300. An inner cavity 302 is provided inside the plum blossom-shaped sealing strip 300. A bending plate 303 is provided inside the inner cavity 302. There are two bending plates 303. A spring mechanism 304 is provided between the two bending plates 303. The two ends of the spring mechanism 304 are fixedly connected to the inner wall of the bending plate 303.

[0026] When the plum blossom-shaped sealing strip 300 is squeezed by external objects, the upper and lower ends of the plum blossom-shaped sealing strip 300 are retracted towards the middle. After retraction, the plum blossom-shaped sealing strip 300 can have a reaction force to the outside through the set bending plate 303 and the spring mechanism 304 between the two bending plates 303, thereby strengthening the sealing of the connection between the lamp cover 200 and the LED lamp body 100.

[0027] Example 2

[0028] Please see Figure 2 The LED lamp body 100 has an internal mounting cavity 103, and the LED lamp base plate 400 is located inside the mounting cavity 103. A connecting rod 401 is arranged around the outer wall of the LED lamp base plate 400, and there are four connecting rods 401. All four connecting rods 401 are fixed to the outer wall of the LED lamp base plate 400. All four connecting rods 401 are threadedly connected to the LED lamp body 100 by two hexagonal bolts 402, and there are four hexagonal bolts 402.

[0029] Please see Figure 2 and Figure 3 The bottom end of the mounting cavity 103 is provided with a first reserved mounting hole 1001, and there are four first reserved mounting holes 1001. Both ends of the two curved plates 303 are heat-fused to the two sides of the inner wall of the plum blossom-shaped sealing strip 300.

[0030] Please see Figure 2 The outer side of the upper surface of the LED lamp body 100 is provided with a second reserved mounting hole 102, and there are four second reserved mounting holes 102. The first hexagonal bolt 201 is installed inside the second reserved mounting hole 102.

[0031] The second reserved mounting hole 102 provides an installation position for the first hexagonal bolt 201.

[0032] Working principle: The LED lamp body 100 is installed through the first reserved mounting hole 1001 by bolts, and then the lamp cover 200 is installed on the front end face of the LED lamp body 100 by the first hexagonal bolt 201. Before the lamp cover 200 is installed with the LED lamp body 100, the plum blossom-shaped sealing strip 300 is installed inside the sealing groove 101. When the lamp cover 200 is installed and fixed, the plum blossom-shaped sealing strip 300 is squeezed by external objects, causing the upper and lower ends of the plum blossom-shaped sealing strip 300 to retract towards the middle. After retraction, the plum blossom-shaped sealing strip 300 can have a reaction force to the outside through the set bending plate 303 and the spring mechanism 304 between the two bending plates 303, thereby strengthening the sealing of the connection between the lamp cover 200 and the LED lamp body 100.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An LED lamp sealed with a plum blossom-shaped adhesive strip, comprising an LED lamp body (100), wherein the LED lamp body (100) has a lamp cover (200) provided on its front end face, and the lamp cover (200) is threadedly connected to the LED lamp body (100) by a first hexagonal bolt (201); Its features are: Also includes: A sealing groove (101) is installed inside the upper surface of the LED lamp body (100). The sealing groove (101) is integrally formed with the LED lamp body (100). A plum blossom-shaped sealing strip (300) is provided inside the sealing groove (101). A raised groove (301) is provided around the outer wall of the plum blossom-shaped sealing strip (300). There are four raised grooves (301). The four raised grooves (301) are integrally formed with the plum blossom-shaped sealing strip (300). An inner cavity (302) is provided inside the plum blossom-shaped sealing strip (300). A bending plate (303) is provided inside the inner cavity (302). There are two bending plates (303). A spring mechanism (304) is provided between the two bending plates (303). The two ends of the spring mechanism (304) are fixedly connected to the inner wall of the bending plate (303).

2. An LED lamp sealed with a plum blossom-shaped adhesive strip according to claim 1, characterized in that: The LED lamp body (100) has an internal mounting cavity (103), and the mounting cavity (103) has an internal LED lamp base plate (400). A connecting rod (401) is arranged around the outer wall of the LED lamp base plate (400), and there are four connecting rods (401). All four connecting rods (401) are fixed to the outer wall of the LED lamp base plate (400).

3. An LED lamp sealed with a plum blossom-shaped adhesive strip according to claim 2, characterized in that: All four connecting rods (401) are threaded to the LED lamp body (100) by means of second hexagonal bolts (402), and four second hexagonal bolts (402) are provided.

4. An LED lamp sealed with a plum blossom-shaped adhesive strip according to claim 2, characterized in that: The bottom end of the mounting cavity (103) is provided with a first reserved mounting hole (1001), and there are four first reserved mounting holes (1001).

5. An LED lamp sealed with a plum blossom-shaped adhesive strip according to claim 1, characterized in that: Both ends of the two curved plates (303) are heat-fused to the two sides of the inner wall of the plum blossom-shaped sealing strip (300).

6. An LED lamp sealed with a plum blossom-shaped adhesive strip according to claim 1, characterized in that: The upper surface of the LED lamp body (100) is provided with a second reserved mounting hole (102) around the outer side, and there are four second reserved mounting holes (102). The first hexagonal bolt (201) is installed inside the second reserved mounting hole (102).

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