Aluminum alloy channel handrail with LED lamp strip for ship

Abstract

The utility model discloses an aluminum alloy channel handrail with an LED (light-emitting diode) lamp strip for a ship, which relates to a channel handrail and comprises a handrail main body and a plugging head which are both made of aluminum materials, plugging heads are detachably mounted on the two sides of the handrail body, a mounting groove used for mounting an LED lamp strip is formed in the lower portion of the handrail body, and positioning tooth structures are arranged on the two sides of the mounting groove. Clamping grooves are formed in the two sides, below the mounting groove, of the handrail body, and a light-transmitting plate is jointly mounted in the two clamping grooves; a storage concealed compartment is arranged in the middle of the armrest body, and two oppositely-arranged inserting groove structures are arranged in the storage concealed compartment. The handrail is light in weight and low in manufacturing cost, a light source is added in the handrail, and the problem that in the prior art, the light source cannot be installed due to the poor heat dissipation effect of wood materials and stainless steel materials is solved.

Description

Technical Field

[0001] The utility model relates to a channel handrail, and more specifically, to an aluminum alloy channel handrail with an LED light strip for ships. Background Art

[0002] Common material choices for channel handrails are solid wood and stainless steel. Because they are both simple, generous and beautiful, they are also widely used on ships. For solid wood and stainless steel handrails, different materials have different properties and advantages and disadvantages. For example, solid wood handrails have a natural appearance and good texture. They can reflect a strong natural atmosphere and give people a warm and comfortable feeling. However, solid wood handrails are bulky, easy to get damp and deformed. They need to be kept dry and moisture-proof. The maintenance cost is high. They need to be waxed or painted frequently, otherwise the surface is prone to wear and scratches. Stainless steel handrails have good corrosion resistance and are not easily affected by moisture, decay, rust, etc. They will not deform or crack after long-term use. The surface of stainless steel handrails is bright, easy to clean, not easy to accumulate dust, oil stains, etc., and they are kept clean and hygienic. However, stainless steel handrails are relatively expensive, so a higher budget is required. In addition, handrails of both materials are not suitable for combining light sources in them. The main reason is that the heat dissipation effect of these handrails is poor, which easily causes heat accumulation of light sources and creates safety hazards. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an aluminum alloy channel handrail with LED lights for ships in view of the deficiencies in the prior art, thereby solving the problem in the prior art that wood and stainless steel materials cannot be installed with light sources due to poor heat dissipation effects.

[0004] The utility model discloses an aluminum alloy channel handrail with LED light strip for ships, comprising a handrail main body and a plugging head both made of aluminum material; the plugging heads are detachably installed on both sides of the handrail main body, and the lower part of the handrail main body is provided with a mounting groove for installing the LED light strip, and the two sides of the mounting groove are provided with positioning tooth structures; the two sides of the handrail main body below the mounting groove are provided with card slots, and the two card slots are jointly installed with a light-transmitting plate; the middle part of the handrail main body is provided with a storage compartment, and the storage compartment is provided with two oppositely arranged slot structures.

[0005] As a further improvement, the positioning tooth structure includes a plurality of positioning teeth arranged on both sides of the installation groove, the plurality of positioning teeth are arranged continuously, and the tooth tips of the positioning teeth are rounded structures.

[0006] As a further improvement, the light-transmitting plate is a curved acrylic plate.

[0007] As a further improvement, a first slot is provided in the armrest body below the slot structure, a second slot is provided on the upper part of the armrest body, and a first plug block and a second plug block are respectively provided at both ends of the sealing head. The first plug block is inserted into the first slot with an interference fit, and the second plug block is inserted into the second slot with an interference fit.

[0008] Furthermore, a threaded hole penetrating the plugging head is provided in the plugging head, and a half-thread bolt is screwed into the threaded hole.

[0009] Furthermore, a cylindrical groove is formed on the periphery of one end of the threaded hole away from the plug block, a countersunk groove is provided between the cylindrical groove and the threaded hole, a magnetic ring is fixed in the cylindrical groove, and a sealing plate adsorbed to the magnetic ring is inserted in the cylindrical groove.

[0010] Furthermore, a trademark pattern is printed on the surface of the blocking plate.

[0011] Furthermore, a notch communicating with the cylindrical groove is provided on the periphery of the cylindrical groove, and a chamfered structure is provided on the edge of the sealing plate close to the threaded hole.

[0012] As a further improvement, a heat transfer layer is provided on the surface of the armrest body.

[0013] As a further improvement, the upper portion of the armrest body is an arc-shaped structure with a diameter greater than the width of the lower portion thereof, and one side of the armrest body is a planar structure.

[0014] Beneficial Effects

[0015] The advantages of the utility model are: the LED light strip is combined with the aluminum handrail, so that a light source is added to the handrail, so that the handrail also has the function of illuminating the installation position, and at the same time solves the problem in the prior art that wood and stainless steel materials cannot be installed with a light source due to poor heat dissipation. In addition, compared with wood and stainless steel handrails, aluminum handrails are not only lighter and cheaper, but also have the advantages of stainless steel handrails being durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the end surface structure of the handrail body of the utility model;

[0017] Figure 2 This is a schematic diagram of the front structure of the plugging head of the utility model;

[0018] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0020] Among them: 1-armrest body, 2-sealing head, 3-first slot, 4-storage compartment, 5-second slot, 6-installation slot, 7-slot structure, 8-positioning tooth, 9-light-transmitting plate, 10-sealing plate, 11-notch, 12-first plug-in block, 13-second plug-in block, 14-threaded hole, 15-half-thread bolt, 16-cylindrical slot, 17-magnetic ring, 18-chamfered structure, 19-card slot. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the embodiments, but does not constitute any limitation to the utility model. Any limited modifications made by anyone within the scope of the claims of the utility model are still within the scope of the claims of the utility model.

[0022] See also Figure 1-Figure 4 The utility model discloses an aluminum alloy channel handrail with LED lights for ships, comprising a handrail body 1 and a plugging head 2. The handrail body 1 and the plugging head 2 are both made of aluminum. A thermal transfer layer is provided on the surface of the handrail body 1, and a pattern can be printed on the handrail body 1 to improve the overall aesthetics of the handrail. The upper part of the handrail body 1 is an arc-shaped structure with a diameter greater than the width of its lower part, and one side of the handrail body 1 is a plane structure. Such a design is convenient for human hand gripping. The side of the handrail body 1 that is a plane structure is an installation and fixing surface, which is installed on the wall through a base.

[0023] The lower part of the armrest body 1 is provided with a mounting groove 6 for mounting the LED light strip, and positioning tooth structures are provided on both sides of the mounting groove 6. During installation, the two sides of the LED light strip will be located in the positioning tooth structures on both sides of the mounting groove 6, and the positioning of the LED light strip is achieved through the positioning tooth structures, making its installation more stable. The gap between the bottom of the LED light strip and the bottom of the mounting groove 6 can be filled with thermal conductive silicone grease, which is beneficial to the heat dissipation of the LED light strip.

[0024] In this embodiment, the positioning tooth structure includes a plurality of positioning teeth 8 disposed on both sides of the mounting groove 6, the plurality of positioning teeth 8 are arranged continuously, and the tooth tips of the positioning teeth 8 are rounded. The positioning teeth 8 realize the installation and positioning of the LED light strip, and the rounded structure at the tip of the positioning teeth 8 can effectively reduce the resistance of the positioning teeth 8 to the LED light strip when the LED light strip is inserted into the mounting groove 6, which is conducive to the installation of the LED light strip.

[0025] In order to protect the LED light strip, the armrest body 1 below the mounting groove 6 of this embodiment is provided with a slot 19 on both sides, and the two slots 19 are jointly installed with a light-transmitting plate 9. The light-transmitting plate 9 is an arc-shaped acrylic plate, which not only realizes the covering and protection of the LED light strip, but also ensures the light transmittance, providing good lighting for the corridor.

[0026] A storage compartment 4 is provided in the middle of the armrest body 1 for placing the driver. Two oppositely arranged slot structures 7 are provided in the storage compartment 4 for plugging the mounting plate at the edge of the driver housing, so that the driver is suspended in the air, the distance between the driver and the inner wall of the armrest body 1 is increased, and the risk of the armrest body 1 being electrified is reduced.

[0027] The shape of the plugging head 2 is consistent with the cross-sectional shape of the armrest body 1, and it is detachably mounted at both ends of the armrest body 1 to plug both ends of the armrest body 1. The detachable plugging head 2 facilitates replacement of the LED light strip and driver in the armrest body 1 and facilitates maintenance.

[0028] In this embodiment, a first slot 3 is provided in the armrest body 1 below the slot structure 7, a second slot 5 is provided on the upper part of the armrest body 1, and a first plug block 12 and a second plug block 13 are provided at both ends of the plugging head 2, respectively. The first plug block 12 is inserted into the first slot 3 by interference fit, and the second plug block 13 is inserted into the second slot 5 by interference fit, thereby realizing the detachable installation of the plugging head 2. In addition, the interference fit installation method can prevent the plugging head 2 from being easily removed from the armrest body 1, thereby improving the reliability of its installation and the safety of the armrest as a whole.

[0029] In terms of design, since the outer surface of the handrail is relatively smooth, the plugging head 2 is difficult to be pulled out. Therefore, a threaded hole 14 is provided in the plugging head 2 of the present embodiment, and a half-thread bolt 15 is screwed into the threaded hole 14. When the plugging head 2 needs to be removed, the non-threaded section of the half-thread bolt 15 only needs to be screwed out, and then the plugging head 2 can be pulled out by pulling out the half-thread bolt 15, which is more labor-saving and convenient.

[0030] In order to improve the aesthetics of the end face of the plugging head 2, a cylindrical groove 16 is provided on the periphery of the end of the threaded hole 14 away from the plug block in this embodiment, and a countersunk groove is provided between the cylindrical groove 16 and the threaded hole 14 to hide the head of the half-thread bolt 15. A magnetic ring 17 is fixed in the cylindrical groove 16, and a plugging plate 10 adsorbed by the magnetic ring 17 is inserted in the cylindrical groove 16. The plugging of the half-thread bolt 15 by the plugging plate 10 avoids the problem of the half-thread bolt 15 being exposed. In addition, a trademark pattern is printed on the surface of the plugging plate 10, which greatly improves the aesthetics of the end face of the plugging head 2.

[0031] In order to facilitate the removal of the blocking plate 10 from the cylindrical groove 16, a notch 11 is provided on the periphery of the cylindrical groove 16 of this embodiment and is connected thereto, and a chamfered structure 18 is provided on the edge of the blocking plate 10 near the threaded hole 14. In this way, a tool, such as a bolt cutter or a steel needle, can be inserted under the blocking plate 10 through the notch 11 to pry it out and remove it.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. An aluminum alloy channel handrail with LED lights for ships, characterized in that: The invention comprises an armrest body (1) and a plugging head (2) both made of aluminum material; the plugging heads (2) are detachably mounted on both sides of the armrest body (1); a mounting groove (6) for mounting an LED light strip is provided at the lower part of the armrest body (1); positioning tooth structures are provided on both sides of the mounting groove (6); a card slot (19) is provided on both sides of the armrest body (1) below the mounting groove (6); a light-transmitting plate (9) is installed in both the card slots (19); a storage compartment (4) is provided in the middle part of the armrest body (1); two slot structures (7) arranged opposite to each other are provided in the storage compartment (4).

2. The aluminum alloy channel handrail with LED lights for ships according to claim 1, characterized in that: The positioning tooth structure comprises a plurality of positioning teeth (8) arranged on both sides of the mounting groove (6); the plurality of positioning teeth (8) are arranged continuously; and the tooth tips of the positioning teeth (8) are rounded structures.

3. The aluminum alloy channel handrail with LED lights for ships according to claim 1, characterized in that: The light-transmitting plate (9) is a curved acrylic plate.

4. The aluminum alloy channel handrail with LED lights for ships according to claim 1, characterized in that: A first slot (3) is provided in the armrest body (1) below the slot structure (7), a second slot (5) is provided on the upper part of the armrest body (1), and a first plug-in block (12) and a second plug-in block (13) are provided at both ends of the plugging head (2), the first plug-in block (12) is inserted into the first slot (3) with an interference fit, and the second plug-in block (13) is inserted into the second slot (5) with an interference fit.

5. The aluminum alloy channel handrail with LED lights for ships according to claim 4, characterized in that: The plugging head (2) is provided with a threaded hole (14) penetrating the plugging head (2), and a half-thread bolt (15) is screwed into the threaded hole (14).

6. The aluminum alloy channel handrail with LED lights for ships according to claim 5, characterized in that: A cylindrical groove (16) is formed on the periphery of one end of the threaded hole (14) away from the plug block, a countersunk groove is provided between the cylindrical groove (16) and the threaded hole (14), a magnetic attraction ring (17) is fixed in the cylindrical groove (16), and a sealing plate (10) adsorbed to the magnetic attraction ring (17) is inserted in the cylindrical groove (16).

7. The aluminum alloy channel handrail with LED lights for ships according to claim 6, characterized in that: A trademark pattern is printed on the surface of the blocking plate (10).

8. The aluminum alloy channel handrail with LED lights for ships according to claim 6, characterized in that: A notch (11) communicating with the cylindrical groove (16) is disposed on the periphery thereof, and a chamfer structure (18) is disposed on the edge of the sealing plate (10) close to the threaded hole (14).

9. The aluminum alloy channel handrail with LED lights for ships according to claim 1, characterized in that: A heat transfer layer is provided on the surface of the armrest body (1).

10. The aluminum alloy channel handrail with LED lights for ships according to claim 1 or 9, characterized in that: The upper part of the armrest body (1) is an arc-shaped structure with a diameter greater than the width of the lower part, and one side of the armrest body (1) is a plane structure.

Images