CN213333775U - Combined supporting unit structure of modularized lamp internal device - Google Patents

Abstract

The utility model discloses a combined supporting unit structure of a modularized lamp internal device, which comprises a shell, a mounting seat and a heat radiation plate, wherein the upper end surface of the mounting seat is provided with a sealing groove, the bottom of the mounting seat is fixedly connected with the top end of an outer snap ring, the inner side of the outer snap ring is symmetrically provided with two locking mechanisms, the locking mechanisms comprise a fixed cylinder, the fixed cylinder is fixedly arranged in the outer snap ring, the inner side of the fixed cylinder is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the inner side of a movable cylinder, the movable cylinder is slidably connected with the side wall of a hollow inner cavity, the bottom end of the outer snap ring is fixedly connected with the top end of the shell, the inner snap ring is slidably connected with the inner snap ring in a clearance fit way in the outer snap ring, the inner snap ring is inserted into the inner side of the outer snap ring, the movable cylinder can be pushed out of the sleeve, so that the inner snap ring and the outer snap ring are separated, and the installation and the disassembly are very convenient.

Description

Combined supporting unit structure of modularized lamp internal device

Technical Field

The utility model relates to a inside device technical field of lamps and lanterns specifically is a modular support unit structure of inside device of lamps and lanterns.

Background

The lighting lamp light source mainly comprises a lamp shell, a ballast (part of lamps are provided with), a starter (part of lamps are provided with), a reflecting cover (part of lamps are provided with), a special transformer for part of lamps, and a lamp main body provided with a light projecting surface and a back surface; the electric control member is generally disposed inside the lamp housing and contacts the lamp body.

The combined supporting unit structure of the internal devices of the existing lamp is inconvenient to install, heat generated by an electric control component is difficult to dissipate and cool in time, and the inside of the combined supporting unit structure easily influences the service life of the lamp.

To this end, we propose a modular support unit structure for the internal components of a modular light fixture to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular support unit structure of inside device of lamps and lanterns to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined supporting unit structure of the internal device of a modular lamp comprises a shell, a mounting seat and a heat dissipation plate, the upper end surface of the mounting seat is provided with a sealing groove, the bottom of the mounting seat is fixedly connected with the top end of the outer snap ring, two locking mechanisms are symmetrically arranged at the inner side of the outer snap ring, each locking mechanism comprises a fixed cylinder, the fixed cylinders are fixedly arranged in the outer snap ring, the inner side of the fixed cylinder is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the inner side of the movable cylinder, the movable cylinder is connected with the side wall of the hollow inner cavity in a sliding way, the bottom end of the outer snap ring is fixedly connected with the top end of the shell, the inner side of the outer snap ring is in clearance fit with the inner snap ring in a sliding connection way, a connecting sleeve is fixedly connected inside the inner snap ring, the side of the inner side of the sleeve is connected with the control button in a sliding mode, a plurality of heating panels fixedly connected in the shell penetrate through the shell, and internal threads are formed in the bottom of the shell.

Preferably, the heating panel annular distribution is inside the casing, heating panel outer end fixed connection screen panel is inboard, the inner clearance fit's of heating panel inserts the draw-in groove, the draw-in groove is seted up in inner tube week side.

Preferably, the bottom of the movable cylinder is provided with a limiting protrusion.

Preferably, the mounting seat is provided with a plurality of mounting holes.

Preferably, the top of the internal thread is smaller in radial dimension than the bottom.

Preferably, the inner barrel is composed of an insulating material.

Compared with the prior art, the beneficial effects of the utility model are that: the inner snap ring is inserted into the inner side of the outer snap ring, the spring ejects the movable barrel, the movable barrel is inserted into the sleeve, the relative positions of the inner snap ring and the outer snap ring can be fixed, the control button is pushed, the movable barrel can be pushed out of the sleeve, the inner snap ring and the outer snap ring are separated, and the mounting and dismounting are very convenient;

the heating panel annular distributes inside the casing, be favorable to conducting heat to dispel the heat, increase heat radiating area simultaneously, be favorable to the heat dissipation cooling, prevent that the inside high temperature, heating panel outer end fixed connection screen panel is inboard, the screen panel can play fixed and guard action to the heating panel, the inner tube comprises insulating material, can prevent the electric leakage, play insulating guard action, internal thread top radial dimension is less than the bottom, be convenient for install locking bottom lamps and lanterns.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of a locking mechanism of the present invention;

FIG. 3 is a schematic top view of the inner cylinder of the present invention;

fig. 4 is a schematic cross-sectional view of the inner snap ring of the present invention.

In the figure: 1. a mounting seat; 2. an outer snap ring; 3. a heat dissipation plate; 4. an internal thread; 5. a housing; 6. a locking mechanism; 7. an inner barrel; 8. mounting holes; 9. a sealing groove; 10. an inner snap ring; 11. a mesh enclosure; 61. a fixed cylinder; 62. a spring; 63. a movable barrel; 64. a hollow interior cavity; 65. a sleeve; 66. a control button; 71. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a combined supporting unit structure of the internal device of the modular lamp comprises a shell 5, mount pad 1 and heating panel 3, seal groove 9 has been seted up to 1 up end of mount pad, 2 tops of the outer snap ring of 1 bottom fixed connection of mount pad, 2 inboard symmetries of outer snap ring are equipped with two locking mechanism 6, locking mechanism 6 includes solid fixed cylinder 61, gu fixed cylinder 61 fixed mounting is inside outer snap ring 2, gu fixed cylinder 61 inboard fixed connection spring 62 one end, spring 62 other end fixed connection movable cylinder 63 is inboard, movable cylinder 63 sliding connection cavity inner chamber 64 lateral wall, 2 bottom fixed connection casings 5 tops of outer snap ring, snap ring 10 in the inboard clearance fit's of outer snap ring 2 sliding connection, the inside fixed connection sleeve 65 of interior snap ring 10, the inboard sliding connection control button 66 week side of sleeve 65, fixed connection has a plurality of heating panels 3 to run through in the casing 5, internal thread 4 has been seted up to casing 5 bottoms.

The heat dissipation plate 3 is annularly distributed in the shell 5, the outer end of the heat dissipation plate 3 is fixedly connected with the inner side of the mesh enclosure 11, the inner end of the heat dissipation plate 3 is inserted into a clamping groove 71 in clearance fit, and the clamping groove 71 is formed in the periphery of the inner cylinder 7.

The bottom of the movable cylinder 63 is provided with a limit protrusion.

The mounting seat 1 is provided with a plurality of mounting holes 8.

The top of the internal thread 4 has a smaller radial dimension than the bottom.

The inner cylinder 7 is composed of an insulating material.

The working principle is as follows: when the utility model is used, the inner cylinder 7 is inserted into the shell 5, the inner end of the heat dissipation plate 3 is inserted into the clamping groove 71, the electronic device is arranged in the inner cylinder 7, the inner clamping ring 10 is inserted into the inner side of the outer clamping ring 2, the spring ejects the movable cylinder 63, the hollow inner cavity 64 can ensure the movable range of the movable cylinder 63, the movable cylinder 63 is inserted into the sleeve 65, the relative positions of the inner clamping ring 10 and the outer clamping ring 2 can be fixed, the control button 66 is pushed, the movable cylinder 63 can be pushed out of the sleeve 65, the inner clamping ring 10 is separated from the outer clamping ring 2, and the installation and the disassembly are very convenient;

simultaneously, 3 annular distributions of heating panel are inside casing 5, are favorable to conducting the heat and dispel the heat, prevent that the inside high temperature, and 3 outer ends fixed connection screen panels 11 inboards of heating panel, and screen panels 11 can play fixed and guard action to heating panel 3, and inner tube 7 comprises insulating material, can prevent the electric leakage, plays insulating protection, and the radial dimension in 4 tops of internal thread is less than the bottom, is convenient for install locking bottom lamps and lanterns.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a modular support unit structure of inside device of lamps and lanterns, includes casing (5), mount pad (1) and heating panel (3), its characterized in that: the sealing groove (9) is formed in the upper end face of the mounting seat (1), the top end of an outer clamping ring (2) is fixedly connected to the bottom of the mounting seat (1), two locking mechanisms (6) are symmetrically arranged on the inner side of the outer clamping ring (2), each locking mechanism (6) comprises a fixed cylinder (61), each fixed cylinder (61) is fixedly mounted inside the outer clamping ring (2), one end of a spring (62) is fixedly connected to the inner side of the fixed cylinder (61), the other end of the spring (62) is fixedly connected to the inner side of a movable cylinder (63), the movable cylinder (63) is slidably connected with the side wall of a hollow inner cavity (64), the bottom end of the outer clamping ring (2) is fixedly connected with the top end of the shell (5), the inner clamping ring (10) is slidably connected to the inner side of the outer clamping ring (2), the inner side of the clamping ring (10) is fixedly connected with the sleeve (65), and the inner side of the, the heat dissipation plate is characterized in that a plurality of heat dissipation plates (3) penetrate through the shell (5) in a fixed connection mode, and internal threads (4) are formed in the bottom of the shell (5).

2. The modular support unit structure of claim 1, wherein: heating panel (3) annular distribution is inside casing (5), heating panel (3) outer end fixed connection screen panel (11) are inboard, the inner clearance fit's of heating panel (3) insert draw-in groove (71), draw-in groove (71) are seted up in inner tube (7) week side.

3. The modular support unit structure of claim 1, wherein: the bottom of the movable cylinder (63) is provided with a limiting protrusion.

4. The modular support unit structure of claim 1, wherein: the mounting seat (1) is provided with a plurality of mounting holes (8).

5. The modular support unit structure of claim 1, wherein: the radial size of the top of the internal thread (4) is smaller than that of the bottom.

6. The modular support unit structure of claim 2, wherein: the inner cylinder (7) is made of an insulating material.

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