Full-spectrum healthy eye-protection lamp bead convenient to install

Abstract

The utility model relates to the technical field of full-spectrum healthy eye-protection lamp beads, and discloses a full-spectrum healthy eye-protection lamp bead convenient to mount, which comprises a mounting seat and a lamp bead arranged on the top surface of the mounting seat, the heat dissipation fins are arranged on the lower end face of the mounting base, the mounting base is horizontally arranged, and clamping circular grooves are formed in the positions, corresponding to the lamp beads, of the top face of the mounting base. A movable arc plate on the outer side of the lamp bead shell is pressed, so that a movable strip in the lamp bead shell can drive an extrusion head and a movable folding plate to move downwards, and the two driving arc plates get close to each other through driving arc plates and a fixed folding plate which are arranged on an inclined plane; the dismounting and mounting work of the lamp bead can be completed only through four fingers, the steps are simple, the clamping head is driven to move while the driving arc plate moves inwards and outwards, the lamp bead is further mounted and dismounted, meanwhile, due to the fact that the clamping head is located in the mounting base, the situation that the clamping head is disengaged from the mounting base due to vibration of the lamp bead is avoided, and the mounting stability of the lamp bead is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of full-spectrum healthy eye protection lamp beads, in particular to a full-spectrum healthy eye protection lamp bead which is easy to install. Background Art

[0002] Full spectrum refers to the spectrum curve that includes ultraviolet light, visible light, and infrared light. In the visible light part, the ratio of red, green, and blue is similar to that of sunlight, and the color rendering index is close to 100. The spectrum of sunlight can be called full spectrum.

[0003] LED is short for semiconductor light emitting diode, which is made of semiconductor materials and is a light-emitting device that directly converts electrical energy into light energy and electrical signals into light signals. It has the advantages of low power consumption, high brightness, bright colors, vibration resistance, and long life, and is truly "green lighting".

[0004] Existing LED lamp beads need to be fixed on a mounting plate and connected to the circuit of the mounting plate during installation. However, most existing LED lamp beads are fixed by spot welding, which is troublesome to install and easily causes damage to the mounting plate when disassembly is required.

[0005] Therefore, a full-spectrum healthy eye protection lamp bead that is easy to install is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a full-spectrum healthy eye protection lamp bead that is easy to install to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a full-spectrum healthy eye protection lamp bead that is easy to install, including a mounting base;

[0008] and a lamp bead disposed on the top surface of the mounting base;

[0009] and a heat dissipation fin arranged on the lower end surface of the mounting seat, the mounting seat is arranged horizontally, a clamping circular groove is provided on the top surface of the mounting seat corresponding to the position of the lamp bead, and an electrical connection circular hole is vertically provided on the bottom surface of the inner part of the clamping circular groove;

[0010] The lamp bead comprises a lamp bead housing, a control cavity is vertically opened inside the lamp bead housing, the control cavity is arranged in a circular ring shape, the bottom end of the lamp bead housing passes through the clamping circular groove and extends to the electrical connection circular hole, the lamp bead housing is connected to the mounting seat through the inner wall of the clamping circular groove, and the bottom end surface of the lamp bead housing contacts the inner wall of the electrical connection circular hole;

[0011] A control part is arranged outside the lamp bead shell, a clamping part is arranged inside the control cavity, and the inner end of the control part extends into the control cavity and contacts with the clamping part.

[0012] Preferably, the control unit includes two movable arc plates, and movable arc grooves are symmetrically and vertically opened on the left and right sides of the lamp bead shell. The two movable arc grooves are both set through the outer side of the lamp bead shell, and the two movable arc plates are respectively vertically slidably set inside the two movable arc grooves, and the inner wall of the movable arc groove is vertically opened with a connecting groove that passes through the control cavity.

[0013] Preferably, movable bars are vertically arranged at the positions corresponding to the two connecting grooves inside the control cavity, and the surface of the movable bar is connected to the inner wall of the control cavity for up and down sliding. Connecting blocks are vertically slidably arranged inside the two connecting grooves, and the inner and outer ends of the connecting blocks are respectively fixedly connected to the outer side surface of the movable bar and the inner side surface of the movable arc plate.

[0014] Preferably, a return spring is vertically arranged inside the movable arc groove, the return spring is located below the movable arc plate, and the upper and lower ends of the return spring are fixedly connected to the bottom surface of the movable arc plate and the bottom surface inside the movable arc groove respectively.

[0015] Preferably, an extrusion head is fixedly provided on the upper end of the moving bar, and moving folding plates are provided on both sides of the bottom end of the moving bar.

[0016] Preferably, the clamping portion includes two driving arc plates, which are respectively vertically arranged on the front and rear sides of the moving bar, and the upper and lower end surfaces of the two driving arc plates are horizontally slidably connected to the inner wall of the control cavity, and the top surfaces of the two driving arc plates are vertically penetrated with weight-reducing grooves.

[0017] Preferably, the top surface of the extrusion head is arc-shaped, and the two driving arc plates are inclined near the side of the moving bar, and the top arc surface of the extrusion head is in contact with the inclined side surfaces of the two driving arc plates; the corresponding movable folding plates adjacent to each other on the bottom side surfaces of the two driving arc plates are provided with fixed folding plates, and each group of fixed folding plates is in contact with the movable folding plates.

[0018] Preferably, a card joint is horizontally fixed on the outer side surface of the driving arc plate, a card connection groove is horizontally opened on the lamp bead housing corresponding to the card connection position, a card groove is opened on the inner wall of the card connection circular groove corresponding to the card connection position, and the card joint passes through the card connection groove and extends to the inside of the card groove.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the easy-to-install full-spectrum healthy eye protection lamp bead

[0020] 1) By setting up a control unit, by pressing the movable arc plate outside the lamp bead housing, the movable bar inside the lamp bead housing can drive the extrusion head and the movable folding plate to move downward, and further, through the driving arc plate and the fixed folding plate set on the inclined surface, the two driving arc plates are brought close to each other; the lamp bead can be disassembled and installed with only four fingers, and the steps are simple;

[0021] 2) By setting the clamping part, the arc plate is driven to move inward and outward, and the clamping joint is driven to move, so as to further achieve the installation and removal of the lamp beads. At the same time, because the clamping joint is located inside the mounting seat, the lamp beads will not be separated from the mounting seat due to the vibration of the lamp beads themselves, thereby improving the installation stability of the lamp beads. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a three-dimensional cross-sectional view of the overall side structure of the utility model;

[0024] Figure 3 This is a three-dimensional cross-sectional view of the side structure of the mounting seat of the utility model;

[0025] Figure 4 This is a three-dimensional schematic diagram of the lamp bead structure of the utility model;

[0026] Figure 5 This is a three-dimensional schematic diagram of the internal structure of the lamp bead of the utility model;

[0027] Figure 6 This is a three-dimensional cross-sectional view of the lamp housing structure of the utility model;

[0028] Figure 7 This is a three-dimensional schematic diagram of the outer structure of the lamp housing of the utility model;

[0029] Figure 8 It is a three-dimensional schematic diagram of the local structure inside the lamp bead of the utility model.

[0030] In the figure: mounting base 1, snap-fit ​​circular groove 11, electrical connection circular hole 12, lamp bead 2, lamp bead housing 21, control chamber 211, movable arc groove 22, movable arc plate 23, return spring 24, movable bar 25, extrusion head 26, movable folding plate 27, connecting through groove 28, connecting block 281, driving arc plate 29, fixed folding plate 292, snap joint 293, snap-fit ​​through groove 294, weight-reducing through groove 295, heat dissipation fin 3. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0032] See also Figure 1-Figure 8, the utility model provides a technical solution: a full-spectrum healthy eye protection lamp bead that is easy to install, including a mounting base 1;

[0033] and a lamp bead 2 arranged on the top surface of the mounting base 1;

[0034] and a heat dissipation fin 3 arranged on the lower end surface of the mounting base 1, the mounting base 1 is arranged horizontally, a clamping circular groove 11 is opened on the top surface of the mounting base 1 corresponding to the position of the lamp bead 2, and an electrical connection circular hole 12 is vertically opened on the bottom surface of the inner part of the clamping circular groove 11;

[0035] The lamp bead 2 includes a lamp bead housing 21, a control cavity 211 is vertically opened inside the lamp bead housing 21, and the control cavity 211 is set in a circular ring shape. The bottom end of the lamp bead housing 21 passes through the clamping circular groove 11 and extends to the electrical connection circular hole 12. The lamp bead housing 21 is connected to the mounting seat 1 through the inner wall of the clamping circular groove 11, and the bottom end surface of the lamp bead housing 21 contacts the inner wall of the electrical connection circular hole 12;

[0036] A control part is arranged outside the lamp housing 21, a clamping part is arranged inside the control cavity 211, and the inner end of the control part extends into the control cavity 211 and contacts with the clamping part;

[0037] The control part includes two movable arc plates 23. The left and right sides of the lamp housing 21 are symmetrically and vertically provided with movable arc grooves 22. The two movable arc grooves 22 are both connected to the outer side of the lamp housing 21. The two movable arc plates 23 are respectively vertically slidably arranged inside the two movable arc grooves 22. The inner wall of the movable arc groove 22 is connected to the control cavity 211 and vertically provided with a connecting groove 28.

[0038] A moving bar 25 is vertically arranged at the positions corresponding to the two connecting slots 28 inside the control cavity 211. The surface of the moving bar 25 is slidably connected with the inner wall of the control cavity 211 up and down. A connecting block 281 is vertically slidably arranged inside the two connecting slots 28. The inner and outer ends of the connecting block 281 are fixedly connected with the outer side surface of the moving bar 25 and the inner side surface of the moving arc plate 23 respectively.

[0039] A return spring 24 is vertically arranged inside the movable arc groove 22, and the return spring 24 is located below the movable arc plate 23. The upper and lower ends of the return spring 24 are fixedly connected to the bottom surface of the movable arc plate 23 and the bottom surface of the movable arc groove 22 respectively;

[0040] An extrusion head 26 is fixedly disposed at the upper end of the moving bar 25, and moving folding plates 27 are disposed on both sides of the bottom end of the moving bar 25;

[0041] Furthermore, in this embodiment, by setting a control unit, by pressing the movable arc plate 23 outside the lamp bead housing 21, the movable bar 25 inside the lamp bead housing 21 can drive the extrusion head 26 and the movable folding plate 27 to move downward, and further, the driving arc plate 29 and the fixed folding plate 292 arranged on the inclined surface are used to make the two driving arc plates 29 approach each other; only four fingers are needed to complete the disassembly and installation of the lamp bead 2, and the steps are simple; Example

[0042] See also Figure 1-Figure 8 , and on the basis of the first embodiment, it is further obtained that: the clamping portion includes two driving arc plates 29, the two driving arc plates 29 are respectively vertically arranged on the front and rear sides of the moving bar 25, the upper and lower end surfaces of the two driving arc plates 29 are horizontally slidably connected with the inner wall of the control cavity 211, and the top surfaces of the two driving arc plates 29 are vertically penetrated with weight-reducing through grooves 295;

[0043] The top surface of the extrusion head 26 is arc-shaped, and the two driving arc plates 29 are inclined near the side of the moving bar 25. The top arc surface of the extrusion head 26 contacts the inclined side surfaces of the two driving arc plates 29; the bottom side surfaces of the two driving arc plates 29 correspond to the adjacent moving folding plates 27 and are provided with fixed folding plates 292, and each set of fixed folding plates 292 contacts the moving folding plates 27;

[0044] A clamping joint 293 is fixedly arranged horizontally on the outer side of the driving arc plate 29, a clamping groove 294 is horizontally opened at the position of the clamping joint 293 on the lamp bead housing 21, a clamping groove is opened at the inner wall of the clamping circular groove 11 at the position of the clamping joint 293, and the clamping joint 293 passes through the clamping groove 294 and extends to the inside of the clamping groove.

[0045] Furthermore, this embodiment provides a clamping portion to drive the movement of the clamping joint 293 while driving the arc plate 29 to move inward and outward, thereby further achieving the installation and removal of the lamp bead 2. At the same time, since the clamping joint 293 is located inside the mounting base 1, it will not be detached from the mounting base 1 due to the vibration of the lamp bead 2 itself, thereby improving the installation stability of the lamp bead 2.

[0046] When in use, by setting a control part, by pressing the movable arc plate 23 on the outside of the lamp bead shell 21, the movable bar 25 inside the lamp bead shell 21 can drive the extrusion head 26 and the movable folding plate 27 to move downward, and further through the driving arc plate 29 and the fixed folding plate 292 set on the inclined surface, the two driving arc plates 29 are brought close to each other; the disassembly and installation of the lamp bead 2 can be completed with only four fingers; by setting a clamping part, the clamping joint 293 is driven to move while the driving arc plate 29 moves in and out. At the same time, because the clamping joint 293 is located inside the mounting seat 1, it will not be detached from the mounting seat 1 due to the vibration of the lamp bead 2 itself, thereby improving the installation stability of the lamp bead 2.

[0047] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A full-spectrum healthy eye protection lamp bead that is easy to install, comprising a mounting base (1); and a lamp bead (2) arranged on the top surface of the mounting base (1); and a heat dissipation fin (3) arranged on the lower end surface of the mounting seat (1), characterized in that: The mounting seat (1) is arranged horizontally, and a snap-in circular groove (11) is provided on the top surface of the mounting seat (1) at a position corresponding to the lamp bead (2), and an electrical connection circular hole (12) is vertically provided on the bottom surface of the snap-in circular groove (11); The lamp bead (2) comprises a lamp bead housing (21), a control cavity (211) is vertically opened inside the lamp bead housing (21), the control cavity (211) is arranged in a circular ring shape, the bottom end of the lamp bead housing (21) passes through the clamping circular groove (11) and extends into the electrical connection circular hole (12), the lamp bead housing (21) is connected to the mounting seat (1) through the inner wall of the clamping circular groove (11), and the bottom end surface of the lamp bead housing (21) contacts the inner wall of the electrical connection circular hole (12); A control part is arranged outside the lamp bead housing (21), a clamping part is arranged inside the control cavity (211), and an inner end of the control part extends into the control cavity (211) and contacts the clamping part.

2. The easy-to-install full-spectrum healthy eye protection lamp bead according to claim 1, characterized in that: The control unit comprises two movable arc plates (23), movable arc grooves (22) are symmetrically and vertically opened on the left and right sides of the lamp bead housing (21), the two movable arc grooves (22) are both arranged to penetrate the outer side of the lamp bead housing (21), the two movable arc plates (23) are respectively arranged to slide vertically inside the two movable arc grooves (22), and the inner wall of the movable arc groove (22) penetrates the control cavity (211) and is vertically opened with a connecting through groove (28).

3. The easy-to-install full-spectrum healthy eye protection lamp bead according to claim 2, characterized in that: A movable bar (25) is vertically arranged at positions corresponding to the two connecting grooves (28) inside the control cavity (211); the surface of the movable bar (25) is slidably connected to the inner wall of the control cavity (211) up and down; a connecting block (281) is vertically slidably arranged inside the two connecting grooves (28); the inner and outer ends of the connecting block (281) are respectively fixedly connected to the outer side surface of the movable bar (25) and the inner side surface of the movable arc plate (23).

4. The easy-to-install full-spectrum healthy eye protection lamp bead according to claim 2, characterized in that: A return spring (24) is vertically arranged inside the movable arc groove (22). The return spring (24) is located below the movable arc plate (23). The upper and lower ends of the return spring (24) are respectively fixedly connected to the bottom surface of the movable arc plate (23) and the bottom surface inside the movable arc groove (22).

5. The easy-to-install full-spectrum healthy eye protection lamp bead according to claim 3, characterized in that: An extrusion head (26) is fixedly provided at the upper end of the moving bar (25), and moving folding plates (27) are provided on both sides of the bottom end of the moving bar (25).

6. The easy-to-install full-spectrum healthy eye protection lamp bead according to claim 5, characterized in that: The clamping portion comprises two drive arc plates (29), the two drive arc plates (29) being respectively arranged vertically on the front and rear sides of the moving bar (25), the upper and lower end surfaces of the two drive arc plates (29) being horizontally slidably connected to the inner wall of the control cavity (211), and the top surfaces of the two drive arc plates (29) being vertically penetrated by weight-reducing through grooves (295).

7. The easy-to-install full-spectrum healthy eye protection lamp bead according to claim 6, characterized in that: The top surface of the extrusion head (26) is arranged in an arc shape, and the two driving arc plates (29) are arranged in an inclined surface close to the side of the moving bar (25), and the top arc surface of the extrusion head (26) is in contact with the inclined side surfaces of the two driving arc plates (29); the movable folding plates (27) close to the bottom side surfaces of the two driving arc plates (29) are provided with fixed folding plates (292), and each group of the fixed folding plates (292) is in contact with the movable folding plates (27).

8. The easy-to-install full-spectrum healthy eye protection lamp bead according to claim 7, characterized in that: A clamping joint (293) is fixedly disposed horizontally on the outer side surface of the driving arc plate (29), a clamping groove (294) is horizontally provided on the lamp bead housing (21) at a position corresponding to the clamping joint (293), a clamping groove is provided on the inner wall of the clamping circular groove (11) at a position corresponding to the clamping joint (293), and the clamping joint (293) passes through the clamping groove (294) and extends into the interior of the clamping groove.

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