Rotatable rescue rod

Abstract

The rotatable support rod comprises a lampshade, a grip and a reflecting cover, the reflecting cover is arranged in the lampshade, the side face of the reflecting cover is provided with an opening, one end of the reflecting cover is provided with a through hole, a driving mechanism for driving the reflecting cover to rotate is installed in the through hole, the grip is installed at one end of the lampshade, and the lampshade is provided with an opening. A fixing base is installed at the end, facing the lampshade, of the grip, the fixing base extends into the reflecting cover along the through hole and is provided with a lamp panel, a plurality of LED lamps are installed on the lamp panel, and a plurality of display panels are arranged on the outer portion of the reflecting cover in an annular structure. The LED lamp is simple in structure, the reflecting cover can be rotated through the driving mechanism, light can be emitted in all directions, adaptability is improved, and due to the fact that the replaceable display panels are installed outside the lampshade, the emitted light can penetrate through the display panels at different angles and display different patterns, and interestingness is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a light emitting device technical field, concretely relates to a rotatable support stick. BACKGROUND

[0002] Support stick, also known as fluorescent stick support, is a tool for fans to support idols in activities such as concerts, and has now developed into an electronic fluorescent stick with networking function, which can receive signals from the central console and change color accordingly to create different light patterns.

[0003] However, the current support stick structure is simple, the light direction cannot be changed, and only the middle outward diffusion can be achieved, resulting in reduced interest of the support stick, and the pattern on the support stick cannot be replaced, which cannot adapt to different concerts, resulting in that the support stick is mostly a disposable product, the support stick cannot be used again, resources are wasted, and the practicality is reduced. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problems that a rotatable support stick is provided, the light can be concentrated by rotating the reflector cover and emitted from all directions, and different concerts can be adapted by replacing the display panel to solve the problems in the background art.

[0005] The utility model is realized through the following technical schemes: a rotatable support stick, comprising a lamp shade, a handle and a reflector cover, the reflector cover is arranged in the inside of the lamp shade, the side surface of the reflector cover is open, one end of the reflector cover is provided with a through hole, a driving mechanism for driving the reflector cover to rotate is installed in the through hole, the handle is installed at one end of the lamp shade, a fixed seat is installed at the end of the handle towards the lamp shade, the fixed seat extends to the inside of the reflector cover along the through hole and is installed with a lamp panel, a plurality of LED lamps are installed on the lamp panel, and a plurality of display panels are arranged on the outside of the reflector cover in a ring structure.

[0006] As a preferred technical scheme, the driving mechanism comprises a motor, a gear and a plurality of protrusions, the plurality of protrusions are installed on the inner ring surface of the through hole in a ring structure, the gear is arranged in the inside of the through hole and is connected with the protrusions in meshing, the motor is installed in the inside of the handle, and the rotating shaft of the motor is fixedly connected with the center hole of the gear.

[0007] As a preferred technical scheme, the end of the lamp shade towards the handle is installed with a positioning ring, the positioning ring is provided with a positioning groove opposite to the display panel, one end of the display panel is protruded to form a positioning part, the positioning part is inserted into the positioning groove, and the other end of the lamp shade is threadedly connected with an adjusting sleeve, the end of the adjusting sleeve is enlarged to form a sleeve body, and the sleeve body is sleeved on the other end of the display panel.

[0008] As a preferred technical scheme, the lamp shade is made of transparent plastic material, and different display patterns are arranged on the display panel.

[0009] As a preferred technical scheme, the inside of the handle is provided with a mainboard connected with the driving mechanism and the lamp plate, and the side surface of the handle is provided with a first switch and a second switch electrically connected with the mainboard and used for controlling the driving mechanism and the LED lamp plate to start and stop.

[0010] As a preferred technical scheme, the lamp cover is provided with a shaft at the end away from the handle, the inner wall surface of the lamp cover is embeddedly provided with a bearing opposite to the shaft, and the other end of the shaft is arranged in the inner ring of the bearing.

[0011] The utility model discloses the beneficial effect is: the utility model discloses simple structure, the light of LED lamp can irradiate in the reflector, and the light is concentrated and is shot to one direction through the reflector, and through the driving mechanism can make the reflector rotate, make the light can be shot to each direction, increased adaptability, and because the outer portion of the lamp cover is provided with the replaceable display board, the light of shooting can pass through the display board of different angle and show different patterns, increased interesting, and the display board can replace, thereby can adapt to different concert. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for ordinary skilled person in the art, other drawings can also be obtained according to these drawings without creating creative labor.

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 It is the structure schematic diagram of the utility model after removing arbitrary display board;

[0015] Figure 3 It is the structure schematic diagram of the utility model after removing handle;

[0016] Figure 4 It is the structure schematic diagram of the utility model in reflector.

[0017] Among them, 1, lamp cover, 2, display board, 3, handle, 4, positioning ring, 5, adjusting sleeve, 6, sleeve, 7, positioning groove, 8, motor, 9, gear, 10, lug, 11, fixed seat, 12, lamp plate, 13, LED lamp, 14, shaft, 15, reflector. DETAILED DESCRIPTION

[0018] The embodiments of the present application will be described in detail below with reference to the drawings, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only, and are intended to explain the present application, and should not be understood as limiting the present application.

[0019] All features disclosed in this specification, or all steps of any methods or processes disclosed in this specification, can be combined in any manner, except where features or steps are mutually exclusive.

[0020] Any feature disclosed in this specification, unless stated otherwise, can be replaced by alternative features or equivalents having the same or a similar effect. That is, unless stated otherwise, each feature is one example only of a number of alternative or equivalent features.

[0021] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the rotatable backup rod of the present application comprises a lampshade 1, a handle 3 and a reflector 15, the reflector 15 is arranged inside the lampshade 1, the side of the reflector 15 is open, one end of the reflector 15 is provided with a through hole, a driving mechanism for rotating the reflector 15 is installed in the through hole, the handle 3 is installed at one end of the lampshade 1, a fixed seat 11 is installed at one end of the handle 3 facing the lampshade 1, the fixed seat 11 extends into the inside of the reflector 15 along the through hole and is provided with a lamp panel 12, a plurality of LED lamps 13 are installed on the lamp panel 12, and the outside of the reflector 15 is provided with a plurality of display panels 2 in a ring structure.

[0022] In this embodiment, the driving mechanism comprises a motor 8, a gear 9 and a plurality of protrusions 10, the plurality of protrusions 10 are installed in a ring structure on the inner ring surface of the through hole, the gear 9 is arranged inside the through hole and is connected with the protrusions 10 in meshing connection, the motor 8 is installed inside the handle 3, and the rotating shaft of the motor 8 is fixedly connected with the center hole of the gear 9.

[0023] In this embodiment, the lampshade 1 is provided with a positioning ring 4 at one end facing the handle 3, the positioning ring 4 is provided with a positioning groove 7 opposite to the display panel 2, one end of the display panel 2 is protruded to form a positioning part, the positioning part is inserted into the positioning groove 7, and the other end of the lampshade 1 is threadedly connected with an adjusting sleeve 5, one end of the adjusting sleeve 5 is enlarged outward to form a sleeve body 6, and the sleeve body 6 is sleeved on the other end of the display panel 2.

[0024] In this embodiment, the lampshade 1 is made of transparent plastic material, and different display patterns are arranged on the display panel 2, the display patterns are arranged in a hollow manner, so that light can pass through the display patterns to display different patterns.

[0025] The inside of the handle 3 is provided with a main board connected with the driving mechanism and the lamp plate 12, and the side surface of the handle 3 is provided with a first switch and a second switch electrically connected with the main board and used for controlling the driving mechanism and the LED lamp 13 plate 12 to start and stop; wherein, the inside of the handle is provided with a storage battery for supplying power for the main board, the lamp plate and the driving mechanism.

[0026] In the embodiment, the lampshade 1 is provided with a shaft 14 at the end away from the handle 3, and the inner wall surface of the lampshade 1 is embeddedly provided with a bearing opposite to the shaft 14, and the other end of the shaft 14 is installed in the inner ring of the bearing.

[0027] In use, the motor and the LED lamp can be started through the first switch and the second switch, the light generated by the LED lamp can be irradiated to the inside of the reflector, and the light can be concentrated by the reflector and emitted in one direction, and the start of the motor drives the gear, the rotation of the gear drives the convex teeth and the reflector, so that the reflector rotates around the shaft, so that the light can be emitted in various directions, and the adaptability is increased, and since the replaceable display plate is installed outside the lampshade, the emitted light can pass through the display plate at different angles and display different patterns, and the interestingness is increased.

[0028] Since the display plate can be replaced, when the replacement is performed, the adjusting sleeve can be rotated outward along the lampshade, the rotation of the adjusting sleeve drives the sleeve body, after the sleeve body is separated from one end of the display plate, the positioning part at the other end of the display plate can be pulled out from the positioning groove, and a new display plate can be placed on the outer ring surface of the lampshade, the positioning part of the new display plate can be inserted into the positioning groove, and after the sleeve body moves towards the display plate, the display plate can be pressed and positioned.

[0029] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any change or replacement without creative labor should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. A rotatable cheering stick, characterized by: The invention comprises a lampshade (1), a handle (3) and a reflector (15), wherein the reflector (15) is arranged inside the lampshade (1), a side opening of the reflector (15) is arranged, one end of the reflector (15) is provided with a through hole, a driving mechanism for driving the reflector (15) to rotate is installed in the through hole, the handle (3) is installed at one end of the lampshade (1), a fixing seat (11) is installed at the end of the handle (3) facing the lampshade (1), the fixing seat (11) extends along the through hole to the inside of the reflector (15), and a light board (12) is installed on the light board (12), and a plurality of LED lights (13) are installed on the light board (12). The outside of the reflector (15) is in an annular structure and a plurality of display panels (2) are provided.

2. The rotatable cheering stick according to claim 1, characterized in that: The driving mechanism comprises a motor (8), a gear (9), and a plurality of convex teeth (10). The plurality of convex teeth (10) are mounted on the inner ring surface of the through hole in an annular structure. The gear (9) is arranged inside the through hole and is meshed and connected with the convex teeth (10). The motor (8) is mounted inside the handle (3), and the rotating shaft of the motor (8) is fixedly connected to the center hole of the gear (9).

3. The rotatable cheering stick according to claim 1, characterized in that: A positioning ring (4) is installed at one end of the lampshade (1) facing the handle (3), and a positioning groove (7) is provided on the positioning ring (4) facing the display board (2). One end of the display board (2) protrudes to form a positioning portion, and the positioning portion is inserted into the positioning groove (7). The other end of the lampshade (1) is threadedly connected to an adjustment sleeve (5), and one end of the adjustment sleeve (5) is expanded outward to form a sleeve body (6), and the sleeve body (6) is sleeved on the other end of the display board (2).

4. The rotatable cheering stick according to claim 1, characterized in that: The lampshade (1) is made of transparent plastic material, and the display panels (2) are provided with different display patterns.

5. The rotatable cheering stick according to claim 1, characterized in that: A main board connected to the driving mechanism and the light board (12) is installed inside the handle (3), and a first switch and a second switch electrically connected to the main board and used to control the activation and deactivation of the driving mechanism and the LED light (13) board (12) are installed on one side of the handle (3).

6. The rotatable cheering stick according to claim 1, characterized in that: A shaft (14) is installed at one end of the lampshade (1) away from the handle (3); a bearing is embedded and installed on the inner wall surface of the lampshade (1) facing the shaft (14); and the other end of the shaft (14) is installed in the inner ring of the bearing.

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