Illuminating system for glass handrail of escalator

Abstract

The utility model relates to the technical field of escalators, in particular to an escalator glass handrail lighting system which comprises a lamp tube, a lamp strip and a plug connector. The plurality of lamp tubes are arranged between two adjacent pieces of handrail glass in the glass handrail of the escalator; the upper end of the lamp tube abuts against a handrail guide rail in the glass handrail of the escalator, the handrail guide rail is sleeved with a handrail belt, and a mounting through hole allowing the lamp belt and the plug connector to penetrate conveniently is formed in the handrail guide rail. A plurality of lamp strips are arranged, and the lamp strips are arranged in the corresponding lamp tubes; the top ends of the lamp strips are provided with plug connectors, every two adjacent lamp strips are connected through the plug connectors, and the lamp strips are jointly connected into a lighting circuit in parallel. The handrail lighting system is different from a traditional handrail lighting system in layout and is located at the splicing position of adjacent glass, and the overall lighting brightness can be greatly improved. The sectional lamp strip is adopted, when a fault occurs, only the fault lamp strip needs to be replaced, overall replacement is not needed, the maintenance cost is saved, and the lamp strip can be replaced after being pulled out, and replacement operation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of escalators, in particular to an escalator glass handrail lighting system. Background Art

[0002] The lighting system of the escalator glass handrail is a design element that combines beauty, practicality and safety. The glass handrail combined with the lighting system makes the overall appearance of the escalator more modern and fashionable, and improves the overall visual effect of public places such as shopping malls and subway stations. The lighting system provides passengers with better visual guidance, especially in a dimly lit environment, so that passengers can see the edge of the handrail more clearly, increasing the convenience of use. The lighting system can remind passengers to pay attention to the edge of the handrail and reduce the risk of falling due to misjudgment. At the same time, through reasonable light distribution and color selection, it can avoid interference or discomfort to the passenger's vision.

[0003] Most traditional escalator glass handrail lighting systems use a whole LED light strip, which is installed on the outside of the glass railing, below the handrail bracket, and arranged along the handrail running path. This escalator glass handrail lighting system has shortcomings when in use. If a section of the LED light strip fails to light up, the entire LED light strip needs to be removed for repair or replacement, which is inconvenient and costly to maintain. Therefore, it is necessary to optimize and improve the traditional escalator glass handrail lighting system. Utility Model Content

[0004] The utility model aims to overcome the above problems existing in the traditional technology and provide an escalator glass handrail lighting system.

[0005] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0006] An escalator glass handrail lighting system comprises a lamp tube, a lamp strip and a connector; there are a plurality of lamp tubes, which are placed between two adjacent pieces of handrail glass in the escalator glass handrail; the upper end of the lamp tube abuts against the handrail guide rail in the escalator glass handrail, a handrail strip is sleeved on the outer side of the handrail guide rail, and a mounting through hole for inserting the lamp strip and the connector is provided in the handrail guide rail; there are a plurality of lamp strips, which are installed in corresponding lamp tubes; a connector is installed at the top end of the lamp strip, and two adjacent lamp strips are connected inside the handrail guide rail by the engagement of two connectors, and the lamp strips are connected in parallel to the lighting circuit.

[0007] Furthermore, in the above-mentioned escalator glass handrail lighting system, the lamp tube is a hollow rectangular parallelepiped made of transparent acrylic, and the hollow part of the lamp tube serves as a lamp strip installation cavity.

[0008] Furthermore, in the above escalator glass handrail lighting system, the height of the lamp tube is equal to that of the adjacent handrail glass, and the thickness of the lamp tube is equal to that of the adjacent handrail glass.

[0009] Furthermore, in the above escalator glass handrail lighting system, the lamp tube and the adjacent handrail glass are fixed by a clamping piece of the escalator glass handrail.

[0010] Furthermore, in the above-mentioned escalator glass handrail lighting system, a plurality of LED lamp beads are installed on the light strip.

[0011] Furthermore, in the above-mentioned escalator glass handrail lighting system, when the handrail belt located above the mounting through hole of the handrail guide rail is pulled out, the connector of the light belt hidden in the cavity of the handrail guide rail can be exposed.

[0012] The beneficial effects of the utility model are:

[0013] The utility model designs a new handrail lighting system, which is different from the traditional layout and is located at the joint of adjacent glass. The overall lighting brightness will be greatly improved. The utility model adopts a segmented light strip. When a fault occurs, only the faulty light strip needs to be replaced, and the entire light strip does not need to be replaced, saving maintenance costs. It is also very convenient to replace the light strip. The design of the connector allows for easy replacement.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0016] Figure 1 It is a schematic diagram of the overall use state of the utility model;

[0017] Figure 2 yes Figure 1 A local enlarged schematic diagram of the middle A;

[0018] Figure 3 It is a vertical cross-sectional schematic diagram of the lamp tube in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the light strip and connector in the utility model;

[0020] Figure 5 is a schematic cross-sectional view of the lamp tube of the utility model;

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1-light strip, 2-connector, 3-light tube, 4-handrail glass, 5-handrail guide, 6-handrail strip, 7-mounting through hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. 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 embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-Figure 5 As shown, this embodiment provides an escalator glass handrail lighting system, including a lamp tube 3, a light strip 1 and a connector 2. There are a plurality of lamp tubes 3, and they are placed between two adjacent handrail glasses 4 in the escalator glass handrail. The upper end of the lamp tube 3 abuts against the handrail guide rail 5 in the escalator glass handrail, and a handrail strip 6 is sleeved on the outer side of the handrail guide rail 5. A mounting through hole 7 is provided in the handrail guide rail 5 for facilitating the insertion of the light strip 1 and the connector 2; there are a plurality of light strips 1, and the light strips 1 are installed in the corresponding lamp tube 3. A connector 2 is installed at the top of the light strip 1, and two adjacent light strips 1 are connected to the inside of the handrail guide rail 5 by the engagement of two connectors 2, and the light strips 1 are connected in parallel to the lighting circuit.

[0025] In this embodiment, the lamp tube 3 is a hollow cuboid made of transparent acrylic, and the hollow portion of the lamp tube 3 serves as a light strip installation cavity.

[0026] In this embodiment, the height of the lamp tube 3 is equal to that of the adjacent handrail glass 4 , and the thickness of the lamp tube 3 is equal to that of the adjacent handrail glass 4 .

[0027] In this embodiment, the lamp tube 3 and the adjacent handrail glass 4 are fixed by the clamping member of the escalator glass handrail.

[0028] In this embodiment, a plurality of LED lamp beads are installed on the light strip 1 .

[0029] In this embodiment, when the handrail belt 6 located above the mounting through hole 7 of the handrail guide rail 5 is pulled out, the connector 2 of the light strip 1 hidden in the cavity of the handrail guide rail 5 can be exposed. By disconnecting the connector, the light strip can be directly pulled out from the mounting through hole.

[0030] A specific application of this embodiment is: during installation, the handrail belt 6 located above the installation through hole 7 of the handrail guide rail 5 is pulled out to expose the installation through holes 7 on the handrail guide rail 5, and the light strip 1 can be inserted into the corresponding lamp tube 3 through the installation through holes 7, and then the connectors 2 of the adjacent light strips 1 are connected, and the handrail belt 6 is installed to complete the assembly. When a light strip 1 is damaged and needs to be replaced, it is only necessary to pull the handrail belt 6 out of the handrail guide rail 5, and the connector 2 of the light strip 1 hidden in the cavity of the handrail guide rail 5 can be seen, and the connector 2 can be disconnected. The damaged light strip 1 can be directly pulled out from the installation through hole 7 of the handrail guide rail 5, and then a new light strip can be installed to complete the replacement.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An escalator glass handrail lighting system, characterized in that: It comprises a lamp tube, a light strip and a connector; there are a plurality of the lamp tubes, which are placed between two adjacent pieces of handrail glass in the glass handrail of the escalator; the upper end of the lamp tube abuts against the handrail guide rail in the glass handrail of the escalator, a handrail strip is sleeved on the outer side of the handrail guide rail, and a mounting through hole for inserting the light strip and the connector is provided in the handrail guide rail; there are a plurality of the light strips, which are installed in corresponding lamp tubes; a connector is installed at the top end of the light strip, and two adjacent light strips are connected inside the handrail guide rail by the engagement of two connectors, and the light strips are connected in parallel to the lighting circuit.

2. The escalator glass handrail lighting system according to claim 1, characterized in that: The lamp tube is a hollow cuboid made of transparent acrylic, and the hollow part of the lamp tube serves as a lamp belt installation cavity.

3. The escalator glass handrail lighting system according to claim 1, characterized in that: The height of the lamp tube is equal to that of the adjacent handrail glass, and the thickness of the lamp tube is equal to that of the adjacent handrail glass.

4. The escalator glass handrail lighting system according to claim 1, characterized in that: The lamp tube is fixed together with the adjacent handrail glass by the clamping member of the escalator glass handrail.

5. The escalator glass handrail lighting system according to claim 1, characterized in that: A plurality of LED lamp beads are installed on the light strip.

6. The escalator glass handrail lighting system according to claim 1, characterized in that: When the handrail belt located above the mounting through hole of the handrail guide rail is pulled out, the connector of the light belt hidden in the cavity of the handrail guide rail can be exposed.

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