Illumination control equipment with quick release structure

Abstract

The utility model relates to the technical field of lighting control equipment, and discloses lighting control equipment with a quick release structure, which comprises a lamp tube, hinge blocks, an LED (light-emitting diode) mainboard and a sealing cover, the bottom end of the lamp tube is fixedly connected with a flange, and the hinge blocks are fixedly connected to two sides of the top end of the lamp tube. According to the lighting control equipment with the quick release structure, the overall structural design facilitates quick release, the sealing cover and the lamp barrel are stably connected and are convenient to disassemble and assemble through the structures such as the lamp barrel bottom end flange, the top end hinge block and the torsional spring, the inner longitudinal strip is accurately matched with the opening and the notch of the sealing cover, the disassembly and assembly efficiency is further improved, and the downtime is shortened. The heat dissipation grid is arranged on the side wall of the lamp tube, the heat dissipation area is effectively increased, overheating of parts is avoided, stable operation of equipment is guaranteed, and the service life is prolonged. A built-in cylinder, a spring I and a sliding rod provide stable support for the LED mainboard, buffer vibration and ensure normal work of the LED mainboard, and the LED mainboard is convenient to disassemble and assemble; the insertion rod, the second spring and the insertion hole structure enhance the connection stability of the sealing cover.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting control equipment technical field, concretely is lighting control equipment with quick release structure. BACKGROUND

[0002] With the improvement of people's living standards and the pursuit of life quality, lighting equipment plays an increasingly important role in people's life and work. Lighting control equipment, as an important part of the lighting system, is used to control the switching, brightness adjustment, color transformation and other functions of the lighting fixture to meet the lighting needs in different scenes.

[0003] However, the existing lighting control equipment has some deficiencies in installation and maintenance. The traditional lighting control equipment usually adopts fixed installation, and once the control equipment needs to be repaired, replaced or upgraded, the whole equipment needs to be disassembled, which is cumbersome and time-consuming. In addition, in some special environments, such as high-altitude operation or narrow space, disassembly and installation of lighting control equipment have certain safety risks.

[0004] Therefore, it is necessary to design a lighting control equipment with quick release structure to solve the problems in the prior art, improve the installation and maintenance efficiency of the lighting control equipment, and reduce the operation difficulty and safety risk. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a lighting control equipment with quick release structure, which has the advantages of quick disassembly and assembly, and solves the problems in the background art.

[0006] The utility model provides the following technical scheme: a lighting control equipment with quick release structure, comprising a lamp barrel, a hinge block, an LED mainboard and a cover:

[0007] The bottom end of the lamp barrel is fixedly connected with a flange, the hinge block is fixedly connected on both sides of the top end of the lamp barrel, a torsional spring is sleeved on the hinge block, the extension parts at both ends of the torsional spring are fixedly connected with clamping joints, the LED mainboard and the cover are arranged inside the lamp barrel, the cover is located directly above the LED mainboard, the inner walls of the lamp barrel are fixedly connected with inner longitudinal strips on both sides respectively, four built-in barrels are fixedly connected with the inner bottom edge of the lamp barrel, the four built-in barrels are arranged in a circle about the inner bottom of the lamp barrel, a spring one is fixedly connected with the inner bottom of the built-in barrel, a sliding rod is fixedly connected with the top end of the spring one, the sliding rod is slidingly inserted into the built-in barrel, the top end of the sliding rod abuts against the bottom end of the LED mainboard, and the edge of the LED mainboard is slidingly clamped with the inner longitudinal strips.

[0008] Preferably, the edge wall of the lamp barrel is provided with a heat dissipation grid.

[0009] Preferably, the inner longitudinal strip is provided with a trapezoidal notch on the surface, and the edge of the cover is provided with a matching trapezoidal gap, and the two are connected through a sliding tenon-and-mortise structure.

[0010] Preferably, the top end of the inner longitudinal strip is slidingly connected with a plug rod, the top end of the inner longitudinal strip is fixedly connected with a spring two, the top end of the spring two is fixedly connected with the top end of the plug rod, the surface of the cover is provided with a plug hole, the diameter of the plug rod is 3mm, the hole diameter of the plug hole is 3.1mm, and the two are gap-fitted; and the elastic coefficient of the spring two is 50N / m.

[0011] Preferably, the surface of the cover is provided with a wire hole, the inner side of the wire hole is slidingly connected with two abutting blocks, one end of the abutting block is fixedly connected with a threaded rod, the threaded rod is slidingly connected with the side wall of the wire hole, and the surface of the cover is embedded with an internal thread sleeve disc which is threadedly sleeved on the surface of the threaded rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The lighting control equipment with the quick release structure has the advantages that the overall structure design is beneficial to quick disassembly, the cover is connected with the lamp cylinder stably and is convenient to disassemble and assemble through the structures of the lamp cylinder bottom end flange, the top end hinge block and the torsional spring, the inner longitudinal strip is accurately matched with the cover gap and the notch, the disassembly and assembly efficiency is further improved, the downtime is reduced, the heat dissipation grid is arranged on the side wall of the lamp cylinder, the heat dissipation area is effectively increased, the components are prevented from overheating, the stable operation of the equipment is ensured, and the service life is prolonged, the built-in cylinder, the spring one and the sliding rod provide stable support for the LED mainboard, buffer vibration, and ensure normal work and convenient disassembly and assembly, the plug rod, the spring two and the plug hole structure enhance the connection stability of the cover, in addition, the wire hole, the abutting block, the threaded rod and the internal thread sleeve disc constitute a flexible cable management structure, different diameter cables can be adapted, cable problems are avoided, and stable and safe connection is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0015] Figure 1 It is the whole structure schematic diagram of the utility model device;

[0016] Figure 2 It is the cross section structure schematic view of the lamp cylinder of the utility model;

[0017] Figure 3 It is the internal structure schematic view of the lamp cylinder of the utility model;

[0018] Figure 4 It is the cross section structure schematic view of the cover of the utility model.

[0019] In the drawings, the component list represented by each sign is as follows:

[0020] 100, lamp cylinder;101, heat dissipation grid;102, flange;

[0021] 200, hinged block;201, torsion spring;202, clamping joint;

[0022] 300, built-in cylinder;301, spring one;302, sliding rod;

[0023] 400, LED mainboard;

[0024] 500, inner longitudinal strip;501, notch;502, insertion rod;503, spring two;

[0025] 600, cover;601, aperture;602, insertion hole;603, wire hole;604, abutment block;605, threaded rod;606, internal thread sleeve disc. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely 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 the ordinary skill in the art without creative labor are within the protection scope of the utility model.

[0027] Referring to Figures 1-4 Fig. 1, a kind of lighting control equipment with quick release structure includes lamp cylinder 100, hinged block 200, LED mainboard 400 and cover 600:

[0028] The bottom end of the lamp cylinder 100 is fixedly connected with a flange 102, the hinge blocks 200 are fixedly connected on both sides of the top end of the lamp cylinder 100, the torsion springs 201 are sleeved on the hinge blocks 200, the extension parts at both ends of the torsion springs 201 are fixedly connected with the clamping joints 202, the LED mainboards 400 and the covers 600 are arranged in the interior of the lamp cylinder 100, the cover 600 is located directly above the LED mainboard 400, the inner longitudinal strips 500 are fixedly connected on both sides of the inner wall of the lamp cylinder 100, the four built-in cylinders 300 are fixedly connected on the inner bottom edge of the lamp cylinder 100, and the four built-in cylinders 300 are arranged in a circle about the inner bottom of the lamp cylinder 100, the spring one 301 is fixedly connected on the inner bottom of the built-in cylinder 300, the top end of the spring one 301 is fixedly connected with the slide rod 302, the slide rod 302 is slidingly inserted into the interior of the built-in cylinder 300, the top end of the slide rod 302 abuts against the bottom end of the LED mainboard 400, and the edge of the LED mainboard 400 is slidingly clamped with the inner longitudinal strip 500.

[0029] Further preferably, the edge wall of the lamp cylinder 100 is provided with the heat dissipation grating 101.

[0030] Further preferably, the surface of the inner longitudinal strip 500 is provided with the trapezoidal notch 501, the edge of the cover 600 is provided with the matching trapezoidal gap 601, and the two are slidingly clamped through the mortise and tenon structure.

[0031] Further preferably, the top end of the inner longitudinal strip 500 is slidingly inserted with the insertion rod 502, the top end of the inner longitudinal strip 500 is fixedly connected with the spring two 503, the top end of the spring two 503 is fixedly connected with the top end of the insertion rod 502, the surface of the cover 600 is provided with the insertion hole 602, the diameter of the insertion rod 502 is 3mm, the hole diameter of the insertion hole 602 is 3.1mm, the two are gap fitted, and the elastic coefficient of the spring two 503 is 50N / m. In the installation process of the cover 600, the insertion rod 502 is aligned with the insertion hole 602 on the surface of the cover 600, then a certain pressure is applied, the insertion rod 502 is inserted into the insertion hole 602, when the insertion rod 502 is completely inserted into the insertion hole 602, the spring two 503 restores elasticity, the insertion rod 502 is fixedly arranged in the insertion hole 602, so that the quick locking of the cover 600 is realized. The locking structure is simple in operation, can effectively improve the assembly efficiency of the equipment, and ensures the connection firmness between the cover and the lamp cylinder, avoiding the accidental loosening of the cover in the use process.

[0032] Further preferably, the surface of the cover 600 is provided with a linear hole 603, two abutting blocks 604 are slidingly connected in the linear hole 603, one end of the abutting block 604 is fixedly connected with a threaded rod 605, the threaded rod 605 is slidingly inserted with the edge wall of the linear hole 603, the surface of the cover 600 is embedded with an internal thread sleeve disc 606, and the internal thread sleeve disc 606 is threadedly sleeved on the surface of the threaded rod 605. The surface of the cover 600 is also embedded with an internal thread sleeve disc 606, and one end of the threaded rod 605 away from the abutting block 604 is threadedly connected with the internal thread sleeve disc 606. By rotating the threaded rod 605, the abutting block 604 can be driven to slide along the inner wall of the linear hole 603 under the action of the internal thread sleeve disc 606, so as to change the size of the linear hole 603. Only the threaded rod 605 is rotated, and the abutting block 604 is moved to the inside of the linear hole 603, so that the diameter of the linear hole 603 is increased, and the line is conveniently in and out. After the operation is completed, the threaded rod 605 is reversely rotated again, the abutting block 604 is reset, the diameter of the linear hole 603 is reduced, and the line is fixed and protected.

[0033] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0034] In the present application, unless otherwise specified and limited, the terms "mounting", "setting", "connecting", "fixing", "threading" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise specified, those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific situation.

[0035] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An illumination control device with quick release structure, comprising a lamp cylinder (100), a hinged block (200), an LED mainboard (400) and a cover (600), characterized in that: the bottom end of the lamp cylinder (100) is fixedly connected with a flange (102), the hinged block (200) is fixedly connected on both sides of the top end of the lamp cylinder (100), a torsional spring (201) is sleeved on the hinged block (200), the extension parts at both ends of the torsional spring (201) are fixedly connected with clamping joints (202), the LED mainboard (400) and the cover (600) are arranged inside the lamp cylinder (100), the cover (600) is located directly above the LED mainboard (400), the inner walls of the lamp cylinder (100) are fixedly connected with inner vertical strips (500) on both sides respectively, four built-in cylinders (300) are fixedly connected with the inner bottom edge of the lamp cylinder (100), and the four built-in cylinders (300) are arranged in a circle about the inner bottom of the lamp cylinder (100), a spring one (301) is fixedly connected with the inner bottom of the built-in cylinder (300), a sliding rod (302) is fixedly connected with the top end of the spring one (301), the sliding rod (302) is slidingly inserted into the built-in cylinder (300), the top end of the sliding rod (302) abuts against the bottom end of the LED mainboard (400), and the edge of the LED mainboard (400) is slidingly clamped with the inner vertical strips (500).

2. The lighting control device with quick release structure according to claim 1, characterized in that: The edge wall of the lamp cylinder (100) is provided with a heat dissipation grid (101).

3. The lighting control device with quick release structure according to claim 1, characterized in that: The surface of the inner vertical strip (500) is provided with a trapezoidal notch (501), the edge of the cover (600) is provided with a matching trapezoidal notch (601), and the two are slidingly clamped through a mortise and tenon structure.

4. The lighting control device with quick release structure according to claim 1, wherein: A plug rod (502) is slidingly inserted into the top end of the inner vertical strip (500), a spring two (503) is fixedly connected with the top end of the inner vertical strip (500), the top end of the spring two (503) is fixedly connected with the top end of the plug rod (502), a plug hole (602) is formed in the surface of the cover (600), the diameter of the plug rod (502) is 3 mm, the hole diameter of the plug hole (602) is 3.1 mm, and the two are gap fitted; the elastic coefficient of the spring two (503) is 50 N / m.

5. The lighting control device with quick release structure according to claim 1, characterized in that: A wire hole (603) is formed in the surface of the cover (600), two abutting blocks (604) are slidingly clamped in the wire hole (603), a threaded rod (605) is fixedly connected with one end of the abutting block (604), the threaded rod (605) is slidingly inserted into the edge wall of the wire hole (603), an internal thread sleeve disc (606) is inlaid in the surface of the cover (600), and the internal thread sleeve disc (606) is threadedly sleeved on the surface of the threaded rod (605).

Images