Angle-adjustable illuminating lamp in cabinet

Abstract

The angle-adjustable in-cabinet illuminating lamp comprises a base, a plurality of hinged plates are arranged on the top face of the base, electric slip rings on the opposite faces of every two adjacent hinged plates are connected with the positive electrode and the negative electrode of a power source respectively, hinged heads in the centers of the electric slip rings are hinged to the end face of a sleeve base, and a lamp tube is arranged in the sleeve base. The electric sliding blocks on the two end faces of the sleeve seat are connected with two poles of the lamp tube respectively and are in sliding connection with the electric sliding rings, and the two end faces of the sleeve seat are connected through semi-arc baffles; the illuminating lamp can be independently provided with a plurality of lamp tubes, and the irradiation direction of each lamp tube can be rotationally adjusted according to actual requirements, so that various illumination and decoration requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of in-cabinet lighting equipment, in particular to an in-cabinet lighting lamp with adjustable angle. Background Art

[0002] Cabinets are common furniture or office supplies, usually made of wood or iron. They are tall and can be used to store clothing, documents, books, and collectibles. Cabinets are often equipped with lighting fixtures to facilitate users to store and retrieve items. However, the functions of general cabinet lighting fixtures are relatively simple, and the lighting height and angle cannot be adjusted, and the color and light sense of the light cannot be changed. Although they can meet simple lighting tasks, they have problems such as blind spots and poor applicability. They cannot further meet special lighting needs such as decoration and display. A new type of lighting fixture is needed to solve the above problems. Utility Model Content

[0003] In order to solve the above problems, the utility model proposes an angle-adjustable cabinet lighting lamp, comprising a base, a plurality of hinged plates are arranged on the top surface of the base, electric slip rings on opposite surfaces of two adjacent hinged plates are respectively connected to the positive and negative electrodes of a power supply, a hinged joint in the center of the electric slip ring is hinged to the end surface of a sleeve seat, a lamp tube is built in the sleeve seat, electric sliders on the two end surfaces of the sleeve seat are respectively connected to the two poles of the lamp tube, the electric slider is slidably connected to the electric slip ring, and the two end surfaces of the sleeve seat are connected by a semi-arc baffle.

[0004] Furthermore, the inner sides of the two end surfaces of the sleeve seat are rotatably connected to the adjustment tube, the adjustment tube is made of a light-transmitting material, and the adjustment tube is composed of two halves of different colors and light transmittances. The lamp tube is built into the adjustment tube, and the outer diameter of the adjustment tube is smaller than the inner diameter of the semi-arc baffle.

[0005] Furthermore, the electric slip ring is a notch ring, the notch of the notch ring faces upward, and the width of the notch is greater than the width of the electric sliding block.

[0006] Furthermore, reflective paper is affixed to the inner side of the semi-arc baffle.

[0007] Furthermore, a storage battery is embedded in the bottom of the base, the electrodes of the storage battery are attached to the metal contact plate, and the wires on the back side of the metal contact plate pass through the channel cavity in the base to connect to the electric slip ring.

[0008] Furthermore, a slide groove is provided at the bottom of the base, and the slide groove is slidably connected to a slide rail, and the slide rail is fixed on the cabinet.

[0009] The beneficial effects of the utility model are as follows: the lighting lamp can independently install multiple lamp tubes, and the irradiation direction of each lamp tube can be adjusted by rotating the sleeve seat according to actual needs. The light color, pattern and other effects can be changed by rotating the adjustment tube, so as to meet various lighting and decoration needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a front view structural schematic diagram of the utility model;

[0011] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0012] Figure 3 It is a structural schematic diagram of the hinged plate in the utility model;

[0013] Figure 4 It is a structural schematic diagram of the end surface of the sleeve seat in the utility model.

[0014] The description of the accompanying drawings is as follows: 1. base; 101. channel cavity; 102. slide groove; 2. hinge plate; 201. hinge head; 3. electric slip ring; 4. sleeve seat; 401. electric slider; 402. semi-arc baffle; 5. lamp tube; 6. adjustment tube; 7. battery; 8. metal touch plate; 9. slide rail. DETAILED DESCRIPTION

[0015] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0016] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] The utility model is further described below in conjunction with the accompanying drawings:

[0018] like Figures 1 to 4As shown, an angle-adjustable cabinet lighting lamp includes a base 1, and two sides of the bottom of the base 1 are provided with slide grooves 102, and the slide grooves 102 are slidably connected to the slide rails 9, and the slide rails 9 are fixed on the cabinet. Three hinged plates 2 are provided on the top surface of the base 1, and the electric slip rings 3 on the opposite surfaces of two adjacent hinged plates 2 are respectively connected to the positive and negative electrodes of the battery 7. The battery 7 is embedded in the center of the bottom of the base 1, and the electrodes of the battery 7 are in contact with the metal contact plate 8. The back side wires of the metal contact plate 8 pass through the channel cavity 101 in the base 1 to connect the electric slip ring 3. The electric slip ring 3 is a notched ring, and the notch of the notched ring faces upward. The hinged head 201 in the center of the electric slip ring 3 is hinged to the end face of the sleeve seat 4. The two end faces of the sleeve seat 4 are connected by a semi-arc baffle 402, and the inner side of the semi-arc baffle 402 is pasted with reflective paper.

[0019] In this embodiment, the inner side of the two end surfaces of the sleeve seat 4 is rotatably connected to the adjusting tube 6. The adjusting tube 6 is made of a light-transmitting material. The adjusting tube 6 is spliced ​​by two halves of different colors and light-transmitting degrees (such as one half blue and one half red; one half smooth and one half frosted, etc.). The outer diameter of the adjusting tube 6 is smaller than the inner diameter of the semi-arc baffle 402. The adjusting tube 6 has a built-in lamp 5. The two poles of the lamp 5 are respectively connected to the electric sliders 401 on the two end surfaces of the sleeve seat 4. The electric slider 401 is slidably connected to the electric slip ring 3. The width of the electric slider 401 is slightly smaller than the width of the gap of the electric slip ring 3. When the sleeve seat 4 is rotated, the direction of the light emitted by the lamp 5 rotates accordingly, and the electric slider 401 also slides along the electric slip ring 3. When the electric slider 401 rotates to the gap of the electric slip ring 3, the lamp 5 is powered off, and at this time the semi-arc baffle 402 faces upward; the adjusting tube 6 is rotated so that the half side of the target material of the adjusting tube 6 is located at the gap of the sleeve seat 4, and the light of the lamp 5 passes through the half side of the adjusting tube 6 to form the target lighting effect.

[0020] The working principle of the utility model is as follows:

[0021] Install the slide rail 9 on the cabinet surface, make the base 1 and the slide rail 9 slideably connected through the slide groove 102, slide the base 1 to a suitable height, rotate each sleeve seat 4, make the sleeve seat 4 barrel notch point to the area to be irradiated, rotate the adjustment tube 6, make the half side of the adjustment tube 6 target material be located at the barrel notch of the sleeve seat 4, turn on the lamp tube 5, the light passes through the half side of the adjustment tube 6, and then emits from the barrel notch to form a target light effect in the area to be irradiated. The utility model can independently install multiple lamp tubes 5, and the irradiation direction of each lamp tube 5 can be rotated and adjusted according to actual needs, so as to meet various lighting and decoration needs of users.

[0022] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An angle-adjustable cabinet lighting lamp, comprising a base (1), characterized in that: The top surface of the base (1) is provided with a plurality of hinged plates (2); the electric slip rings (3) on the opposite surfaces of two adjacent hinged plates (2) are respectively connected to the positive and negative electrodes of a power source; the hinged head (201) at the center of the electric slip ring (3) is hinged to the end surface of a sleeve seat (4); the sleeve seat (4) has a built-in lamp tube (5); the electric sliders (401) on the two end surfaces of the sleeve seat (4) are respectively connected to the two electrodes of the lamp tube (5); the electric sliders (401) are slidably connected to the electric slip ring (3); and the two end surfaces of the sleeve seat (4) are connected by a semi-arc baffle (402).

2. The angle-adjustable cabinet lighting lamp according to claim 1, characterized in that: The inner sides of the two end surfaces of the sleeve seat (4) are rotatably connected to the adjustment tube (6); the adjustment tube (6) is made of a light-transmitting material and is formed by splicing two halves of different colors and light-transmitting degrees; the lamp tube (5) is built into the adjustment tube (6); and the outer diameter of the adjustment tube (6) is smaller than the inner diameter of the semi-arc baffle (402).

3. The angle-adjustable cabinet lighting lamp according to claim 1, characterized in that: The electric slip ring (3) is a notched ring, the notch of the notched ring faces upward, and the width of the notch is greater than the width of the electric sliding block (401).

4. The angle-adjustable cabinet lighting lamp according to claim 1, characterized in that: The inner side of the semi-arc baffle (402) is pasted with reflective paper.

5. The angle-adjustable cabinet lighting lamp according to claim 1, characterized in that: A storage battery (7) is embedded in the bottom of the base (1), the electrodes of the storage battery (7) are in contact with the metal contact plate (8), and the electric wires on the back side of the metal contact plate (8) pass through the channel cavity (101) in the base (1) to connect to the electric slip ring (3).

6. The angle-adjustable cabinet lighting lamp according to claim 1, characterized in that: The base (1) has a slide groove (102) at the bottom, the slide groove (102) is slidably connected to a slide rail (9), and the slide rail (9) is fixed on the cabinet.

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