A light fixture that is easy to install and remove

Abstract

This utility model belongs to the field of lighting technology, and particularly relates to a lighting fixture that is easy to install and disassemble. It includes a mounting base, with a spring fixedly connected to the inner wall of the mounting base. A sliding block is fixedly connected to one end of the spring. A limit rod passes through the inner wall of the sliding block. A pull rod is fixedly connected to the bottom end of the sliding block. A support rod is screwed to one end of the sliding block, and a telescopic block is screwed to one end of the support rod. A limit groove is formed at the connection between the mounting base and the telescopic block. A locking block is fixedly connected to the outer wall of the telescopic block. Through the locking block and the positioning ring, the operator inserts the mounting base into the hole of the mounting plate. Then, the spring, through its own elasticity, drives the sliding block to slide along the outer wall of the limit rod. The sliding block, through the support rod, drives the telescopic block to slide along the groove of the limit groove. The sliding of the telescopic block causes the locking block to engage with the groove of the mounting plate, achieving stable positioning of the mounting base and the mounting plate and preventing the mounting base from falling off.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, and in particular relates to a lighting fixture that is easy to install and disassemble. Background Technology

[0002] Lighting fixtures are essential to modern life. Shopping malls and supermarkets mostly use light sources for illumination. During installation, bolts are often used for connection. Although bolt connections have the advantages of good strength and stability, in places like shopping malls and supermarkets, where there are a large number of light fixtures, the best option should be the ease of maintenance and installation. However, the existing methods are relatively troublesome and time-consuming when repairing and disassembling the light fixtures.

[0003] For example, patent CN210319623U discloses a lamp that is easy to install and disassemble, including: a prefabricated installation component, a lamp mounting bracket, and a lamp body. The prefabricated installation component is fixedly installed on the ceiling, and a lamp mounting bracket is fixedly connected below the prefabricated installation component. The lamp mounting bracket is provided with connecting buckles, and a lamp mounting plate is fixedly installed above the lamp body. The lamp mounting plate is provided with a slot, and the connecting buckles can engage with the slots to allow the lamp body to be detachably installed on the lamp mounting bracket. This utility model installs the lamp by using connecting buckles and slots, which is simple to operate and convenient to use. At the same time, this utility model connects the lamp mounting bracket and the lamp body with a safety rope, so that no one needs to hold the lamp while waiting for installation, saving manpower. Also, the lamp will not fall directly to the ground and cause damage during installation because of the safety rope connection.

[0004] Existing lighting fixtures that are easy to install and remove are prone to shaking after installation, which can cause them to fall off. Therefore, we propose a lighting fixture that is easy to install and remove. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned technical problems by providing a lamp that is easy to install and disassemble, thus avoiding the problem of the lamp easily shaking after installation.

[0006] In view of this, the present invention provides a lamp that is easy to install and disassemble, including a mounting base. A spring is fixedly connected to the inner wall of the mounting base. A sliding block is fixedly connected to one end of the spring. A limit rod passes through the inner wall of the sliding block. A pull rod is fixedly connected to the bottom end of the sliding block. A support rod is screwed to one end of the sliding block. A telescopic block is screwed to one end of the support rod. A limit groove is formed at the connection between the mounting base and the telescopic block. A locking block is fixedly connected to the outer wall of the telescopic block. A mounting groove plate is fitted into the outer wall of the locking block. A positioning ring that is fixedly connected to the outer wall of the mounting base is attached to the bottom end of the mounting groove plate. A lamp tube is fixedly connected to the bottom end of the mounting base. A lamp bead is installed at the bottom end of the lamp tube. A protective cover is fixedly connected to the bottom edge of the lamp tube.

[0007] Based on the above structure, the worker inserts the mounting base into the hole of the mounting slot plate. Then, the spring drives the sliding block to slide along the outer wall of the limiting rod through its own elastic force. The sliding block drives the telescopic block to slide along the groove of the limiting slide groove through the support rod. The telescopic block drives the locking block to engage with the groove of the mounting slot plate. Through the locking block and the positioning ring, the mounting base and the mounting slot plate are stably positioned to prevent the mounting base from falling off.

[0008] Preferably, the support rods are provided in two sets, and the two sets of support rods are symmetrical about the limiting rod. In this embodiment, by providing two sets of support rods, it is convenient to stably position the mounting base and prevent the mounting base from shifting.

[0009] Preferably, the telescopic block forms a sliding structure with the limiting groove through the sliding block and the support rod. In this embodiment, the spring drives the sliding block to slide along the outer wall of the limiting rod through its own elastic force. The sliding block drives the telescopic block to slide along the groove of the limiting groove through the support rod, thereby realizing the sliding operation of the telescopic block.

[0010] Preferably, one end of the pull rod is provided with a pull groove. In this embodiment, it is convenient for the staff to pull the pull rod through the pull groove, thereby moving the locking block away from the mounting slot plate, which facilitates the quick disassembly of the mounting base.

[0011] Preferably, the locking block is L-shaped, and the mounting base forms a fixed structure with the mounting groove plate through the locking block and the positioning ring. In this embodiment, the telescopic block slides to drive the locking block to engage with the groove of the mounting groove plate. Through the locking block and the positioning ring, the mounting base and the mounting groove plate are stably positioned, preventing the mounting base from falling off.

[0012] Preferably, the center of the positioning ring coincides with the central axis of the mounting base. In this embodiment, the positioning ring is provided to prevent the mounting base from shaking.

[0013] Preferably, the protective cover is hemispherical in shape and made of a light-transmitting material. In this embodiment, the light is emitted through the protective cover for illumination. The hemispherical protective cover facilitates the protection of the LED beads.

[0014] The beneficial effects of this utility model are:

[0015] 1. This easy-to-install and disassemble lamp uses a locking block and a positioning ring. The operator inserts the mounting base into the hole of the mounting slot plate. Then, the spring drives the sliding block to slide along the outer wall of the limiting rod through its own elastic force. The sliding block drives the telescopic block to slide along the groove of the limiting slide groove through the support rod. The sliding of the telescopic block causes the locking block to engage with the groove of the mounting slot plate, realizing the stable positioning of the mounting base and the mounting slot plate and preventing the mounting base from falling off.

[0016] 2. This easy-to-install and disassemble lamp has a protective cover. When the lamp beads are powered on, they produce light, which is then passed through the protective cover for illumination. The protective cover is hemispherical in shape, which facilitates the protection of the lamp beads. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the mounting base structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the mounting base of this utility model;

[0020] Figure 4 This is a cross-sectional view of the protective cover of this utility model.

[0021] The markings in the diagram are as follows:

[0022] 1. Mounting base; 2. Spring; 3. Sliding block; 4. Limiting rod; 5. Pull rod; 6. Support rod; 7. Telescopic block; 8. Limiting slide groove; 9. Locking block; 10. Mounting slot plate; 11. Positioning ring; 12. Lamp tube; 13. Lamp bead; 14. Protective cover. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1 - Figure 4 This application will be described in further detail.

[0024] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0025] This application discloses a lamp fixture that is easy to install and disassemble, including a mounting base 1. A spring 2 is fixedly connected to the inner wall of the mounting base 1. A sliding block 3 is fixedly connected to one end of the spring 2. A limit rod 4 passes through the inner wall of the sliding block 3. A pull rod 5 is fixedly connected to the bottom end of the sliding block 3. A support rod 6 is screwed to one end of the sliding block 3. A telescopic block 7 is screwed to one end of the support rod 6. A limit groove 8 is provided at the connection between the mounting base 1 and the telescopic block 7. A locking block 9 is fixedly connected to the outer wall of the telescopic block 7. An installation groove plate 10 is fitted into the outer wall of the locking block 9. A positioning ring 11, which is fixedly connected to the outer wall of the mounting base 1, is attached to the bottom end of the installation groove plate 10. A lamp tube 12 is fixedly connected to the bottom end of the mounting base 1. An LED bead 13 is installed at the bottom end of the lamp tube 12. A protective cover 14 is fixedly connected to the bottom edge of the lamp tube 12.

[0026] Based on the above structure, the worker inserts the mounting base 1 into the hole of the mounting slot plate 10. Then, the spring 2 drives the sliding block 3 to slide along the outer wall of the limiting rod 4 through its own elastic force. The sliding block 3 slides through the support rod 6 to drive the telescopic block 7 to slide along the groove of the limiting slide groove 8. The telescopic block 7 slides to drive the locking block 9 to engage with the groove of the mounting slot plate 10. Through the locking block 9 and the positioning ring 11, the mounting base 1 and the mounting slot plate 10 are stably positioned to prevent the mounting base 1 from falling off.

[0027] In one embodiment, two sets of support rods 6 are provided, and the two sets of support rods 6 are symmetrical about the limiting rod 4.

[0028] In this embodiment, by setting two sets of support rods 6, it is convenient to stably position the mounting base 1 and prevent the mounting base 1 from shifting.

[0029] In one embodiment, the telescopic block 7 forms a sliding structure with the limiting groove 8 through the sliding block 3 and the support rod 6.

[0030] In this embodiment, the spring 2 drives the sliding block 3 to slide along the outer wall of the limiting rod 4 through its own elastic force. The sliding block 3 drives the telescopic block 7 to slide along the groove of the limiting slide groove 8 through the support rod 6, thereby realizing the sliding operation of the telescopic block 7.

[0031] In one embodiment, a groove is provided at one end of the pull rod 5.

[0032] In this embodiment, it is convenient for workers to pull the lever 5 through the groove, thereby moving the locking block 9 away from the mounting slot plate 10, which facilitates the quick disassembly of the mounting base 1.

[0033] In one embodiment, the locking block 9 is L-shaped, and the mounting base 1 is fixed to the mounting slot plate 10 through the locking block 9 and the positioning ring 11.

[0034] In this embodiment, the telescopic block 7 slides to drive the locking block 9 to engage with the groove of the mounting plate 10. Through the locking block 9 and the positioning ring 11, the mounting base 1 and the mounting plate 10 are stably positioned, preventing the mounting base 1 from falling off.

[0035] In one embodiment, the center of the positioning ring 11 coincides with the central axis of the mounting base 1.

[0036] In this embodiment, a positioning ring 11 is provided to prevent the mounting base 1 from shaking.

[0037] In one embodiment, the protective cover 14 is hemispherical in shape and is made of a light-transmitting material.

[0038] In this embodiment, the light is used for illumination through the protective cover 14. By setting the hemispherical protective cover 14, it is convenient to protect the lamp beads 13.

[0039] In this embodiment, the easy-to-install and disassemble lamp is used as follows: First, the worker inserts the mounting base 1 into the hole of the mounting slot plate 10. Then, the spring 2 drives the sliding block 3 to slide along the outer wall of the limiting rod 4 through its own elastic force. The sliding block 3 slides through the support rod 6 to drive the telescopic block 7 to slide along the groove of the limiting slide groove 8. The telescopic block 7 slides to drive the locking block 9 to engage with the groove of the mounting slot plate 10. Through the locking block 9 and the positioning ring 11, the mounting base 1 and the mounting slot plate 10 are stably positioned to prevent the mounting base 1 from falling off.

[0040] Finally, the mains power is connected to the lamp bead 13, and the lamp bead 13 generates light. The light is used for illumination through the protective cover 14. The hemispherical protective cover 14 facilitates the protection of the lamp bead 13.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A light fixture that is easy to install and remove, characterized by The device includes a mounting base (1), a spring (2) fixedly connected to the inner wall of the mounting base (1), a sliding block (3) fixedly connected to one end of the spring (2), a limit rod (4) passing through the inner wall of the sliding block (3), a pull rod (5) fixedly connected to the bottom end of the sliding block (3), a support rod (6) screwed to one end of the sliding block (3), a telescopic block (7) screwed to one end of the support rod (6), and a connection point between the mounting base (1) and the telescopic block (7) having a... The limiting slide (8) is fixedly connected to the outer wall of the telescopic block (7), and the outer wall of the locking block (9) is fitted with the mounting groove plate (10). The bottom end of the mounting groove plate (10) is fitted with a positioning ring (11) that is fixedly connected to the outer wall of the mounting base (1). The bottom end of the mounting base (1) is fixedly connected to the lamp tube (12), and the bottom end of the lamp tube (12) is fitted with a lamp bead (13). The bottom edge of the lamp tube (12) is fixedly connected to a protective cover (14).

2. The easily mounted and dismounted lamp according to claim 1, characterized in that: The support rod (6) is provided in two sets, and the two sets of support rods (6) are symmetrical about the limiting rod (4).

3. The easily mounted and dismounted lamp according to claim 1, characterized in that: The telescopic block (7) forms a sliding structure with the limiting groove (8) through the sliding block (3) and the support rod (6).

4. The easily mounted and dismounted lamp according to claim 1, characterized in that: One end of the pull rod (5) is provided with a pull groove.

5. The easily mounted and dismounted lamp according to claim 1, characterized in that: The card block (9) is L-shaped, and the mounting base (1) is fixed to the mounting slot plate (10) through the card block (9) and the positioning ring (11).

6. The easily mounted and dismounted lamp according to claim 1, characterized in that: The center of the positioning ring (11) coincides with the central axis of the mounting base (1).

7. The easily mounted and dismounted lamp according to claim 1, characterized in that: The protective cover (14) is hemispherical in shape and is made of a light-transmitting material.

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