LED lamp bead base

Abstract

The utility model relates to the technical field of LED lamp beads, and discloses an LED lamp bead base which comprises an installation cylinder, an outer edge clamping plate fixedly connected to the bottom of the installation cylinder, an installation groove formed in the bottom of the outer edge clamping plate, a reflection cup installed in the installation groove and arranged in the installation cylinder, and a threaded installation base fixedly connected to the bottom of the reflection cup. A threaded mounting seat is arranged in the reflection cup, a threaded mounting head is in threaded connection with the interior of the threaded mounting seat, a lamp bead is mounted on the side, arranged in the reflection cup, of the threaded mounting head, a binding post is mounted on the side, arranged outside the reflection cup, of the threaded mounting head, the binding post is connected with the lamp bead, and a plurality of sets of heat dissipation plates distributed circumferentially are fixedly connected to the outer wall of the reflection cup; convex lenses are mounted at the tops of the reflection cups; the lamp bead is installed in the installation cylinder and the reflection cup in a threaded mode through a split type structure so that the lamp bead can be rapidly disassembled, assembled, overhauled and replaced, the LED lamp is easy to disassemble and assemble and convenient to maintain, and the practicability of the LED lamp is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp pearl technical field, specifically a kind of LED lamp pearl base. BACKGROUND

[0002] LED is full name for semiconductor light-emitting diode, is made of semiconductor material, to directly convert electric energy into light energy, electric signal is converted into light signal light-emitting device;Its characteristics are low power consumption, high brightness, color bright, anti-vibration, long life (normal light-emitting 8-10 million hours), cold light source and other advantages, is the real "green lighting".

[0003] At present, the existing LED lamp pearl base and LED lamp pearl are mostly fixedly connected using sticking mode, which leads to the need to disassemble the base together when damage occurs and needs to be overhauled or replaced, and then separate the base from the lamp pearl, and then install the base and the lamp holder together after overhauling or replacement, which is more troublesome, therefore we propose a kind of LED lamp pearl base to solve the above-mentioned problems. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of LED lamp pearl base to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of LED lamp pearl base, including installation cylinder, outer edge clamping plate is fixedly connected in installation cylinder bottom, installation groove is set in outer edge clamping plate bottom, reflective cup is installed in installation groove, reflective cup is set in installation cylinder, the bottom fixedly connected threaded mounting seat of reflective cup, threaded mounting head is connected in threaded mounting seat, threaded mounting head is set in one side in reflective cup and is installed lamp pearl, threaded mounting head is set in the side outside reflective cup and is installed wiring post, wiring post is connected with lamp pearl, the outer wall of reflective cup is fixedly connected with the heat sink of multiple groups and is distributed in circle, convex lens is installed in the top of reflective cup;

[0007] The installation cylinder top is equipped with elastic clamping assembly, for cooperating with outer edge clamping plate and clamping and fixing decorative plate.

[0008] As a further scheme of the utility model: the threaded mounting head is fixedly connected with nut on one end outside reflective cup.

[0009] As a further scheme of the utility model: installation groove bottom is provided with threaded hole, installation block is fixedly connected on the edge of reflective cup, screw is installed in installation block, and screw is connected with threaded hole by screwing through installation block.

[0010] As a further scheme of the utility model: the elastic clamping assembly includes a fixed cylinder fixedly connected at the top of the mounting cylinder, a rotating shaft is rotatably connected in the fixed cylinder, a fixed rod is fixedly connected to one end of the rotating shaft close to the outer edge clamping plate, and a spiral spring is fixedly connected to the fixed rod.

[0011] As a further scheme of the utility model: the other end of the rotating shaft is fixedly connected with a driving clamping groove, the top of the mounting cylinder is fixedly connected with a fixed clamping groove, and a spring plate is mounted between the fixed clamping groove and the mounting clamping groove.

[0012] Compared with the prior art, the utility model has the beneficial effects that: the utility model is installed into the mounting cylinder and the reflector cup through the split structure, so that the lamp bead can be quickly disassembled, maintained and replaced, and the utility model is simple to disassemble and maintain, and the practicability of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of an LED lamp bead base in the utility model.

[0014] Fig. 2 It is an isometric structural schematic view of an LED lamp bead base in the utility model.

[0015] Fig. 3 It is an internal structural schematic view of an LED lamp bead base in the utility model.

[0016] Fig. 4 It is a sectional structural schematic view of an LED lamp bead base in the utility model.

[0017] In the drawing: 1-mounting cylinder, 2-outer edge clamping plate, 3-fixed cylinder, 4-rotating shaft, 5-fixed rod, 6-spiral spring, 7-fixed clamping groove, 8-driving clamping groove, 9-spring plate, 10-mounting groove, 11-reflector cup, 12-convex lens, 13-threaded hole, 14-mounting block, 15-screw, 16-threaded mounting seat, 17-threaded mounting head, 18-lamp bead, 19-wiring post, 20-radiating plate, 21-nut. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described 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 of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Reference Figs. 1-4The utility model discloses a LED lamp pearl base, including installation cylinder 1, the bottom fixed connection of installation cylinder 1 has the outer edge clamping plate 2, the bottom of outer edge clamping plate 2 is provided with the installation groove 10, installs the reflector 11 in installation groove 10, the reflector 11 sets up in installation cylinder 1, the bottom fixed connection screw mounting seat 16 of reflector 11, the screw mounting head 17 of screw mounting seat 16 is connected with the thread, the screw mounting head 17 sets up one side installation lamp pearl 18 in reflector 11, the screw mounting head 17 sets up one side installation binding post 19 outside reflector 11, and binding post 19 is connected with lamp pearl 18, the outer wall of reflector 11 is fixedly connected with the heat dissipation plate 20 of multiple groups and is circumferentially distributed, and the convex lens 12 is installed at the top of reflector 11;

[0020] The utility model discloses a LED lamp pearl base, including installation cylinder 1, the bottom fixed connection of installation cylinder 1 has the outer edge clamping plate 2, the bottom of outer edge clamping plate 2 is provided with the installation groove 10, installs the reflector 11 in installation groove 10, the reflector 11 sets up in installation cylinder 1, the bottom fixed connection screw mounting seat 16 of reflector 11, the screw mounting head 17 of screw mounting seat 16 is connected with the thread, the screw mounting head 17 sets up one side installation lamp pearl 18 in reflector 11, the screw mounting head 17 sets up one side installation binding post 19 outside reflector 11, and binding post 19 is connected with lamp pearl 18, the outer wall of reflector 11 is fixedly connected with the heat dissipation plate 20 of multiple groups and is circumferentially distributed, and the convex lens 12 is installed at the top of reflector 11;

[0021] The utility model discloses a LED lamp pearl base, including installation cylinder 1, the bottom fixed connection of installation cylinder 1 has the outer edge clamping plate 2, the bottom of outer edge clamping plate 2 is provided with the installation groove 10, installs the reflector 11 in installation groove 10, the reflector 11 sets up in installation cylinder 1, the bottom fixed connection screw mounting seat 16 of reflector 11, the screw mounting head 17 of screw mounting seat 16 is connected with the thread, the screw mounting head 17 sets up one side installation lamp pearl 18 in reflector 11, the screw mounting head 17 sets up one side installation binding post 19 outside reflector 11, and binding post 19 is connected with lamp pearl 18, the outer wall of reflector 11 is fixedly connected with the heat dissipation plate 20 of multiple groups and is circumferentially distributed, and the convex lens 12 is installed at the top of reflector 11;

[0022] In one case of the embodiment, please refer to Figs. 1-4 The utility model discloses a LED lamp pearl base, including installation cylinder 1, the bottom fixed connection of installation cylinder 1 has the outer edge clamping plate 2, the bottom of outer edge clamping plate 2 is provided with the installation groove 10, installs the reflector 11 in installation groove 10, the reflector 11 sets up in installation cylinder 1, the bottom fixed connection screw mounting seat 16 of reflector 11, the screw mounting head 17 of screw mounting seat 16 is connected with the thread, the screw mounting head 17 sets up one side installation lamp pearl 18 in reflector 11, the screw mounting head 17 sets up one side installation binding post 19 outside reflector 11, and binding post 19 is connected with lamp pearl 18, the outer wall of reflector 11 is fixedly connected with the heat dissipation plate 20 of multiple groups and is circumferentially distributed, and the convex lens 12 is installed at the top of reflector 11;

[0023] In one case of the embodiment, please refer to Figs. 1-4 The utility model discloses a LED lamp pearl base, including installation cylinder 1, the bottom fixed connection of installation cylinder 1 has the outer edge clamping plate 2, the bottom of outer edge clamping plate 2 is provided with the installation groove 10, installs the reflector 11 in installation groove 10, the reflector 11 sets up in installation cylinder 1, the bottom fixed connection screw mounting seat 16 of reflector 11, the screw mounting head 17 of screw mounting seat 16 is connected with the thread, the screw mounting head 17 sets up one side installation lamp pearl 18 in reflector 11, the screw mounting head 17 sets up one side installation binding post 19 outside reflector 11, and binding post 19 is connected with lamp pearl 18, the outer wall of reflector 11 is fixedly connected with the heat dissipation plate 20 of multiple groups and is circumferentially distributed, and the convex lens 12 is installed at the top of reflector 11;

[0024] In one case of the embodiment, please refer to Figs. 1-4The elastic clamping assembly comprises a fixed cylinder 3 fixedly connected to the top of the mounting cylinder 1, a rotating shaft 4 rotatably connected in the fixed cylinder 3, a fixed rod 5 fixedly connected to one end of the rotating shaft 4 close to the outer edge clamping plate 2, a helical spring 6 fixedly connected to the fixed rod 5, and a driving clamping groove 8 fixedly connected to the other end of the rotating shaft 4.

[0025] The elastic clamping assembly first realizes the rotational installation and fixation of the helical spring 6 through the rotational connection of the fixed cylinder 3 and the rotating shaft 4, at this time, the helical spring 6 drives the driving clamping groove 8 to rotate towards the fixed clamping groove 7 through the fixed rod 5 and the rotating shaft 4, so as to compress the spring plate 9, when the equipment needs to be installed, the helical spring 6 needs to be retracted and attached to the outer wall of the mounting cylinder 1, and then the mounting cylinder 1 with the retracted helical spring 6 is inserted into the mounting hole, when the mounting cylinder 1 is completely inserted into the mounting hole, the helical spring 6 is loosened, at this time, the spring plate 9 releases the elastic potential energy, so as to push the driving clamping groove 8 to elastically reset, the driving clamping groove 8 drives the helical spring 6 to rotate and expand away from the fixed cylinder 3 through the rotating shaft 4 and the fixed rod 5, at this time, the helical spring 6 is rotated and extruded to the inner wall of the mounting plate under the driving of the elastic potential energy, at this time, the helical spring 6 cooperates with the outer edge clamping plate 2 to clamp and fix the mounting plate, so as to realize the elastic clamping and installation of the equipment.

[0026] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model, therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure reference in the claims should not be regarded as limiting the involved claims.

[0027] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An LED lamp bead base, comprising a mounting cylinder, characterized in that, An outer edge clamp is fixedly connected to the bottom of the mounting cylinder. An installation groove is provided at the bottom of the outer edge clamp. A reflector is installed in the installation groove. The reflector is set inside the mounting cylinder. A threaded mounting seat is fixedly connected to the bottom of the reflector. A threaded mounting head is threadedly connected to the threaded mounting seat. An LED is installed on the side of the threaded mounting head inside the reflector. A terminal is installed on the side of the threaded mounting head outside the reflector. The terminal is connected to the LED. Multiple sets of circumferentially distributed heat dissipation plates are fixedly connected to the outer wall of the reflector. A convex lens is installed on the top of the reflector. The top of the mounting cylinder is equipped with an elastic clamping assembly, which is used to cooperate with the outer edge clamping plate to clamp and fix the decorative panel.

2. The LED lamp bead base according to claim 1, characterized in that, The threaded mounting head is fixedly connected to a nut on one end outside the reflector cup.

3. The LED lamp bead base according to claim 1, characterized in that, The bottom of the mounting groove is provided with a threaded hole, and the edge of the reflector is fixedly connected to a mounting block. A screw is installed inside the mounting block, and the screw passes through the mounting block and is threadedly connected to the threaded hole.

4. The LED lamp bead base according to claim 1, characterized in that, The elastic clamping assembly includes a fixed cylinder fixedly connected to the top of the mounting cylinder, a rotating shaft rotatably connected inside the fixed cylinder, a fixed rod fixedly connected to one end of the rotating shaft near the outer edge clamping plate, and a helical spring fixedly connected to the fixed rod.

5. An LED lamp bead base according to claim 4, characterized in that, The other end of the rotating shaft is fixedly connected to a drive slot, and the top of the mounting cylinder is fixedly connected to a fixing slot. A spring plate is installed between the fixing slot and the mounting slot.

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