Tri-proof frame lamp capable of improving sealing performance

Abstract

The utility model relates to the technical field of lamps, in particular to a three-proofing support lamp capable of improving sealing performance, which comprises a lamp panel, a lamp cover mounted on the outer side of the lamp panel, covering parts mounted at two ends of the lamp panel, wiring parts mounted in the covering parts, a waterproof component penetrating and clamped on one side, far away from the lamp panel, of each covering part, and an external wire penetrating through the waterproof component and inserted in the wiring parts. The waterproof assembly comprises a main body piece, the outer end of the main body piece is provided with a knob piece, the knob piece comprises an inner hole, and a sealing ring is arranged in the inner hole. According to the three-proofing frame lamp capable of improving the sealing performance, the rotary knob piece and the sealing ring are arranged in the waterproof assembly, the sealing ring can be extruded and deformed by rotating the rotary knob piece, and therefore the inner diameter of the rotary knob piece is adjusted, and electric wires with different outer diameters are tightly fixed. By means of the design, the sealing performance of the wire connecting position is improved, water and dust are effectively prevented from invading, and the protection grade of the lamp is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, concretely, relate to a three -proof support lamp of improving sealing. BACKGROUND

[0002] Corrosion performance is widely used in outdoor lighting, industrial lighting and occasions needing special protection. The existing three -proof support lamps usually include lamp plate, lamp shell, lamp cover, waterproof joint and power supply structure. Among them, the lamp plate and the power supply are installed in the lamp shell, responsible for emitting light and providing electric energy, the lamp shell as the main part of the lamp, plays the role of support and protection, the lamp cover covers both ends of the lamp shell, used for protecting the internal elements from the invasion of the external environment, the waterproof joint is arranged in the lamp cover, used for connecting the external wire, and the waterproof performance of the connecting place is ensured.

[0003] However, the existing three -proof support lamps have some deficiencies in design and function. First, the traditional three -proof support lamps usually do not have dimming function, that is, the intensity and color of the light are not adjustable. This limits the application range and flexibility of the lamp, and cannot meet the diversified needs of light effect in different occasions. Secondly, although the waterproof joint ensures the waterproof performance of the wire connection to a certain extent, the sealing effect may not be ideal for wires of different outer diameters. In addition, the traditional lamp cover is usually fixed by screws, nuts and other fasteners, and the installation and disassembly process is relatively cumbersome, which is not convenient for quick wiring and maintenance. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a three -proof support lamp of improving sealing to solve the problem that although the waterproof joint ensures the waterproof performance of the wire connection to a certain extent, the sealing effect may not be ideal for wires of different outer diameters.

[0005] In order to achieve the above purpose, the utility model provides a three -proof support lamp of improving sealing, including lamp plate, the lamp plate outside installs the lamp cover, the both ends of lamp plate install the cover, the cover installs the wiring part in, the waterproof assembly is penetrated and is connected with the waterproof assembly on the side away from the lamp plate, the external wire passes through the waterproof assembly and is inserted in the wiring part, the waterproof assembly includes main part, the outer end of main part installs the knob piece, the knob piece includes inner hole, the inner hole is equipped with sealing ring, through rotating the knob piece can make sealing ring be extruded deformation, further make the inner diameter of knob piece smaller and smaller, thereby control the tightness of wire in waterproof assembly, can be used for wire installation of different outer diameters at the same time, improve its waterproof property.

[0006] As preferred, the waterproof assembly is installed with first dimming piece and second dimming piece on both sides, the structure of first dimming piece and second dimming piece is same.

[0007] As preferred, the top of the cover part is provided with an upper end cover, the bottom of the cover part is provided with a lower end cover, and the first light adjusting part and the second light adjusting part are both fixed on the lower end cover.

[0008] As preferred, the first light adjusting part comprises a dial, a dial sleeve is sleeved outside the switch of the dial, and a silica gel cover is installed at the outside of the dial sleeve.

[0009] As preferred, the upper end cover and the lower end cover are connected through a bayonet joint.

[0010] As preferred, a limiting part is installed at the inner wall of the knob part close to the outer end, for limiting the outside of the sealing ring.

[0011] As preferred, the main body part is provided with a positioning ring at the end away from the knob part, and the end of the knob part is connected with the positioning ring through a joint.

[0012] As preferred, a gasket is arranged between the positioning ring and the inner wall of the cover part.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] In the three-proofing support lamp with improved sealing, the knob part and the sealing ring are arranged in the waterproof assembly, the sealing ring is deformed by being pressed when the knob part is rotated, so that the inner diameter of the knob part is adjusted, and the wires with different outer diameters are fixed tightly. This design not only improves the sealing of the wire connection, but also effectively prevents the invasion of water and dust, and enhances the protection level of the lamp.

[0015] The first light adjusting part and the second light adjusting part are installed on both sides of the waterproof assembly, so that the light intensity and color of the lamp can be adjusted according to actual needs. This design greatly expands the application range of the lamp, and meets the diversified needs of light effects in different occasions.

[0016] The upper end cover and the lower end cover are connected through a bayonet joint, without the need of using fasteners such as screws and nuts, so that the installation and disassembly process is simplified, and the wiring and maintenance are facilitated. This design not only improves the work efficiency, but also reduces the maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the cover part in the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the first light adjusting part in the utility model;

[0020] Figure 4 It is the structure schematic view of waterproof assembly in the utility model;

[0021] Figure 5 It is the structure schematic view of knob part in the utility model;

[0022] The meaning of each reference numeral in the drawing is as follows:

[0023] 1, lamp plate; 2, lamp cover; 3, cover part; 31, lower end cover; 32, upper end cover; 4, wiring part; 5, waterproof assembly; 51, main part; 52, knob part; 521, inner hole; 522, sealing ring; 523, limiting part; 53, positioning ring; 531, gasket; 6, first light adjusting part; 61, code dial; 62, dial sleeve; 63, silica gel cover; 7, second light adjusting part. DETAILED DESCRIPTION

[0024] 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 protection scope of the utility model.

[0025] The utility model provides a kind of three-proofing support lamp of improving sealing, as shown in Figures 1-5 It is shown, including lamp plate 1, lamp cover 2 is installed on the outer side of lamp plate 1, the both ends of lamp plate 1 are installed with cover part 3, wiring part 4 is installed in cover part 3, waterproof assembly 5 is penetrated and connected with the side away from lamp plate 1 of cover part 3, external wire passes through waterproof assembly 5 and is inserted in wiring part 4, waterproof assembly 5 includes main part 51, knob part 52 is installed on the outer end of main part 51, knob part 52 includes inner hole 521, sealing ring 522 is arranged in inner hole 521, by rotating knob part 52, sealing ring 522 can be extruded and deformed, to make the inner diameter of knob part 52 smaller and smaller, to control the tightness of wire in waterproof assembly 5, while it can be used for the installation of wire of different outer diameter, improve its waterproofness.Waterproof assembly 5 in knob part 52 is equipped with inner hole 521, sealing ring 522 is embedded in inner hole. By rotating knob part 52, sealing ring 522 can be extruded and deformed, to flexibly adjust the inner diameter of knob part 52. This design not only ensures the tight fixing of wire in waterproof assembly 5, effectively prevents the invasion of moisture and dust, but also is suitable for the installation of wire of different outer diameter, greatly improves the waterproof performance and application range of lamp. Therefore, the three-proofing support lamp of the utility model has higher sealing reliability and use flexibility.

[0026] In this embodiment, the waterproof assembly 5 is provided with a first light adjusting piece 6 and a second light adjusting piece 7 on both sides, and the first light adjusting piece 6 and the second light adjusting piece 7 have the same structure. This design makes the lamp have the function of adjusting light on both sides, can flexibly adjust the light effect according to the actual demand, and improves the applicability and flexibility of the lamp.

[0027] Specifically, the top of the cover part 3 is provided with an upper end cover 32, the bottom of the cover part 3 is provided with a lower end cover 31, and the first light adjusting piece 6 and the second light adjusting piece 7 are fixed on the lower end cover 31. This structure arrangement makes the installation of the light adjusting piece more stable, and also facilitates maintenance and replacement, improves the reliability and maintainability of the lamp.

[0028] Further, the first light adjusting piece 6 includes a rotary encoder 61, the rotary encoder 61 is provided with a rotating sleeve 62 outside the switch, and the outer wall of the cover part 3 is provided with a silica gel cover 63 outside the rotating sleeve 62. The design of the rotary encoder 61 makes the light effect can be adjusted by simple dialing operation, and the rotating sleeve provides additional protection to prevent the rotary encoder 61 from being accidentally touched or damaged, improves the durability and operation convenience of the lamp.

[0029] Further, the upper end cover 32 and the lower end cover 31 are connected through a bayonet joint. This design simplifies the installation and disassembly process, makes the assembly and maintenance of the lamp more convenient and fast, improves the work efficiency and reduces the maintenance cost.

[0030] Further, the knob piece 52 is provided with a limiting part 523 near the inner wall of the outer end, which is used to limit the outer side of the sealing ring 522. The design of the limiting part ensures that the sealing ring 522 will not fall off or shift during the rotation of the knob piece, guarantees the stability and sealing effect of the sealing ring 522, and improves the waterproof performance of the lamp.

[0031] Further, the main body piece 51 is provided with a positioning ring 53 away from the knob piece 52, and the end of the knob piece 52 is connected with the positioning ring 53. The design of the positioning ring 53 makes the knob piece 52 can be accurately installed on the main body piece 51, guarantees the overall stability and reliability of the waterproof assembly 5.

[0032] Further, a gasket 531 is arranged between the positioning ring 53 and the inner wall of the cover part 3. The design of the gasket 531 provides additional sealing and buffering effect, prevents water and dust from entering the inside of the lamp through the gap between the cover part 3 and the waterproof assembly 5, and further improves the waterproof performance and reliability of the lamp.

[0033] The utility model discloses a three -proof support lamp of improving the leakproofness, first install the lamp panel 1 in the main body structure of lamp, and the lamp panel 1 is responsible for luminous function, then, install the lamp cover 2 outside the lamp panel 1, and the lamp cover 2 plays the role of protection lamp panel 1 and internal element, install the cover 3 of closing on both ends of the lamp panel 1, and the cover 3 inside is equipped with the wiring portion 4 for connecting external wire, and the waterproof assembly 5 is penetrated and is connected on the side of the cover 3 away from the lamp panel 1, and the waterproof assembly 5 is responsible for ensuring the waterproof performance of wire connection.

[0034] The waterproof assembly 5 includes a main body piece 51 and a knob piece 52. One end of the main body piece 51 is connected with the cover 3, and the other end is provided with a positioning ring 53. The knob piece 52 is installed at the outer end of the main body piece 51, and an inner hole 521 is arranged in the knob piece 52. A sealing ring 522 is embedded in the inner hole 521. When the external wire passes through the waterproof assembly 5, the wire first passes through the inner hole 521 of the knob piece 52 and is inserted into the wiring portion 4. By rotating the knob piece 52, the sealing ring 522 can be extruded and deformed, so that the inner diameter of the knob piece 52 can be adjusted flexibly. In this way, the tightness of the wire in the waterproof assembly 5 is controlled, and the design is suitable for wire installation of different outer diameters. A limiting portion 523 is installed at the inner wall of the knob piece 52 close to the outer end, which is used to limit the outer side of the sealing ring 522, so as to ensure that the sealing ring 522 will not fall off or shift during the rotation of the knob piece.

[0035] The first light adjusting piece 6 and the second light adjusting piece 7 are installed on both sides of the waterproof assembly 5, and the first light adjusting piece 6 and the second light adjusting piece 7 are the same structure, so that the lamp has a double-sided light adjusting function. The first light adjusting piece 6 includes a DIP switch 61, and a sleeve 62 is arranged outside the switch of the DIP switch 61. By rotating the DIP switch 61, the light effect of the lamp can be adjusted. A silica gel cover 63 is installed outside the sleeve 62 at the outer wall of the cover 3, and the silica gel cover 63 provides additional protection to prevent the DIP switch 61 from being accidentally touched or damaged.

[0036] The top of the cover 3 is provided with an upper end cover 32, and the bottom is provided with a lower end cover 31. The first light adjusting piece 6 and the second light adjusting piece 7 are fixed on the lower end cover 31. This structure arrangement makes the installation of the light adjusting piece more stable, and is convenient for maintenance and replacement. The upper end cover 32 and the lower end cover 31 are connected through a bayonet connection, which simplifies the installation and disassembly process, and makes the assembly and maintenance of the lamp more convenient and fast. A gasket 531 is arranged between the positioning ring 53 and the inner wall of the cover 3. The gasket 531 provides additional sealing and buffering effect to prevent water and dust from entering the lamp through the gap between the cover 3 and the waterproof assembly 5.

[0037] Finally, it needs to be explained that the dial 61 and the like in the embodiment, the electronic components in the above components are all general standard components or components known to those skilled in the art, the structure and principle are known to those skilled in the art through technical manual or through conventional experimental method, all the electrical components are connected through wires respectively in the idle place of the device, and the specific connection means should be referred to the working order between the electrical components in the above working principle to complete the electrical connection, which are all the known technology in the art.

[0038] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A three-proof bracket light with improved sealing performance, comprising a light panel (1), characterized in that: A lamp cover (2) is installed on the outside of the lamp panel (1). A cover part (3) is installed at both ends of the lamp panel (1). A wiring part (4) is installed inside the cover part (3). A waterproof component (5) is inserted through the cover part (3) on the side away from the lamp panel (1). An external wire passes through the waterproof component (5) and is inserted into the wiring part (4). The waterproof component (5) includes a main body (51). A knob (52) is installed at the outer end of the main body (51). The knob (52) includes an inner hole (521). A sealing ring (522) is provided in the inner hole (521). By rotating the knob (52), the sealing ring (522) can be squeezed and deformed, thereby making the inner diameter of the knob (52) smaller and smaller as it is rotated.

2. The three-proof bracket light with improved sealing performance according to claim 1, characterized in that: The waterproof component (5) is equipped with a first dimming element (6) and a second dimming element (7) on both sides. The first dimming element (6) and the second dimming element (7) have the same structure.

3. The three-proof bracket light with improved sealing performance according to claim 2, characterized in that: The top of the cover (3) is fitted with an upper end cover (32), and the bottom of the cover (3) is fitted with a lower end cover (31). The first dimming element (6) and the second dimming element (7) are both fixed on the lower end cover (31).

4. The three-proof bracket light with improved sealing performance according to claim 2, characterized in that: The first dimming component (6) includes a dial switch (61), and a switch sleeve (62) is provided on the outside of the switch of the dial switch (61). A silicone cover (63) is installed on the outer wall of the cover part (3) located on the outside of the switch sleeve (62).

5. The three-proof bracket light with improved sealing performance according to claim 3, characterized in that: The upper end cover (32) and lower end cover (31) brackets are engaged by snap-fitting.

6. The three-proof bracket light with improved sealing performance according to claim 1, characterized in that: The knob (52) has a limiting part (523) installed on the inner wall near the outer end to limit the outer side of the sealing ring (522).

7. The three-proof bracket light with improved sealing performance according to claim 1, characterized in that: A positioning ring (53) is provided at the end of the main body (51) away from the knob (52), and the end of the knob (52) is engaged with the positioning ring (53).

8. The three-proof bracket light with improved sealing performance according to claim 7, characterized in that: A gasket (531) is provided between the positioning ring (53) and the inner wall of the cover (3).

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