CN218516109U

CN218516109U - Novel acousto-optic stick open-close structure

Info

Publication number: CN218516109U
Application number: CN202222349458.0U
Authority: CN
Inventors: 杨立志
Original assignee: Shenzhen Ounuoxing Intelligent Technology Co ltd
Current assignee: Shenzhen Ounuoxing Intelligent Technology Co ltd
Priority date: 2022-09-03
Filing date: 2022-09-03
Publication date: 2023-02-24
Anticipated expiration: 2032-09-03

Abstract

The utility model discloses a novel reputation stick structure of opening and shutting, concretely relates to reputation stick technical field, the electric iron comprises a handle, the first cover of hand is equipped with the mesochite, the handle top is provided with the lamp, is close to the lamp both sides and is equipped with left lid and right lid, the button main part is installed in the embedding on the mesochite, button main part one side swing joint has drive assembly, the boss is installed to one side of button main part, the back that the button main part is close to the boss is equipped with a plurality of second card posts, the outside second that all overlaps of second card post has the second spring. The utility model discloses optimized structural design in the past, under button main part and drive assembly's interact, can be so that left lid and right lid on hand produce the effect of linkage at the in-process of block, overall structure assembly is simple, the processing ease moreover, greatly reduced open and shut the fault rate, very big improvement the device interest when playing.

Description

Novel acousto-optic stick open-close structure

Technical Field

The utility model relates to a reputation stick technical field, more specifically say, the utility model relates to a novel reputation stick structure of opening and shutting.

Background

The sound and light stick is a toy for children, which utilizes a light-operated switch to turn on lights and make sounds, and is mainly used for children to play.

Wherein be a toy magic light stick at patent number CN 214913379U, relate to toy technical field, this magic light stick includes the portion of gripping, sets up in the both wings that open and shut of portion one end of gripping, and the inside actuating mechanism that drives the both wings and open and shut that is equipped with of both wings, and actuating mechanism is gear drive mechanism, and gear drive mechanism installs in the afterbody of both wings, and gear drive mechanism's rotation drives opening and shutting of both wings. The utility model adopts the gear driving mechanism to replace the traditional grapple type opening and closing mechanical structure, avoids the asymmetrical expansion of the left and right double wings when the magic light stick is bounced off, needs manual force application to the double wings at both sides when combined, and has the crack at one side without the grapple after combined and the defects of high processing precision requirement and high cost of the grapple when parts are processed;

the above patent is used in the same way as many similar products on the market, and due to the complex opening and closing structure, the faults are frequent in use, the assembly is difficult, and the operation is very impractical.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a novel acousto-optic rod opening and closing structure to solve the problem proposed in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel acousto-optic rod opening and closing structure comprises a handle, wherein a middle shell is sleeved on the upper half portion of the handle, a lamp is arranged at the top end of the handle, a left cover and a right cover are arranged close to two sides of the lamp, a key main body is embedded and mounted on the middle shell, a transmission assembly is movably connected to one side of the key main body, a boss is mounted on one side of the key main body, a plurality of second clamping columns are arranged on the back portion, close to the boss, of the key main body, and second springs are sleeved on the outer portions of the second clamping columns;

the transmission assembly is including left arm lock and right arm lock, the recess combination of left side arm lock and right arm lock one end forms the rectangle spring chamber of a disconnected formula and other end combination and is formed with the draw-in groove, all be provided with first card post about the spring chamber on the inner wall, the cover has first spring on the first card post, the intermediate position department of left side arm lock and right arm lock all is provided with pivot and the inboard tooth that is equipped with intermeshing.

Preferably, all be provided with the shaft hole on left side lid and the right side lid, wherein shaft hole and pivot looks adaptation.

Preferably, the two side walls of the clamping groove on the transmission assembly, which are contacted with the boss, are designed by inwards chamfered surfaces.

Preferably, the handle is hinged with the left cover and the right cover respectively.

Preferably, the handle is in clamping butt joint with the middle shell.

Preferably, the handle is internally provided with a PCB and a lithium battery.

Preferably, the side walls of the left side and the right side of the boss, which are in contact with the clamping groove, adopt inward inclined plane design, and are mutually matched with the inclined planes of the two side walls of the clamping groove.

The utility model discloses a technological effect and advantage:

the utility model discloses optimized structural design in the past, under button main part and drive assembly's interact, can be so that left lid and right lid on hand produce the effect of linkage at the in-process of block, overall structure assembly is simple, easy operation moreover, greatly reduced open and shut the fault rate, very big improvement the device when playing interesting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the separation structure of the middle handle and the middle shell of the present invention.

Fig. 3 is a schematic structural view of the middle key body, the transmission assembly, the rotating shaft and the shaft hole of the present invention.

Fig. 4 is a schematic structural view of the middle key body and the transmission assembly of the present invention.

Fig. 5 is a schematic plan view of the transmission assembly of the present invention.

Fig. 6 is a schematic structural view of the middle key body and the second locking post of the present invention.

Fig. 7 is a schematic structural view of the middle key body and the second spring of the present invention.

The reference signs are: the novel multifunctional key comprises a handle 1, a middle shell 2, a key body 3, a left cover 4, a right cover 5, a lamp 6, a transmission assembly 7, a left clamping arm 8, a right clamping arm 9, a spring cavity 10, a clamping groove 11, a rotating shaft 12, a first clamping column 13, a first spring 14, teeth 15, a boss 16, a second clamping column 17, a second spring 18 and a shaft hole 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The novel acousto-optic rod opening and closing structure shown in the attached drawings 1-7 comprises a handle 1, a middle shell 2, a key main body 3, a left cover 4, a right cover 5, a lamp 6, a transmission assembly 7, a left clamping arm 8, a right clamping arm 9, a spring cavity 10, a clamping groove 11, a rotating shaft 12, a first clamping column 13, a first spring 14, teeth 15, a boss 16, a second clamping column 17, a second spring 18 and a shaft hole 19, wherein the middle shell 2 is sleeved on the upper half part of the handle 1, the lamp 6 is arranged at the top end of the handle 1, the left cover 4 and the right cover 5 are arranged close to two sides of the lamp 6, the key main body 3 is embedded in the middle shell 2, the transmission assembly 7 is movably connected to one side of the key main body 3, the boss 16 is arranged on one side of the key main body 3, a plurality of second clamping columns 17 are arranged on the back of the key main body 3 close to the boss 16, and the second springs 18 are sleeved outside the second clamping columns 17;

drive assembly 7 is including left arm lock 8 and right arm lock 9, the recess combination of left side arm lock 8 and right arm lock 9 one end forms rectangle spring chamber 10 and the other end combination of disconnected formula and is formed with draw-in groove 11, all be provided with first card post 13 on the inner wall about spring chamber 10, the cover has first spring 14 on the first card post 13, the intermediate position department of left side arm lock 8 and right arm lock 9 all is provided with pivot 12 and the inboard tooth 15 that is equipped with intermeshing.

A shaft hole 19 is provided on each of the left and

right covers

4 and 5, wherein the shaft hole 19 is adapted to the rotation shaft 12.

Furthermore, the two side walls of the clamping groove 11 on the transmission component 7, which are contacted with the boss 16, are designed to be inclined and inclined inwards.

The handle 1 is respectively hinged with the left cover 4 and the right cover 5, so that the left cover 4 and the right cover 5 can be conveniently opened and closed at the end part of the handle 1; the handle 1 is clamped and butted with the middle shell 2 so as to assemble the handle 1 and the middle shell 2 in a clamping manner; the inside of handle 1 is provided with PCB board and lithium cell to supply power through the lithium cell to the internal device of whole device.

Specifically, the side walls of the left and right sides of the boss 16, which are in contact with the clamping groove 11, are designed to be inwardly inclined planes, and are mutually matched with the inclined planes of the two side walls of the clamping groove 11.

The utility model discloses the theory of operation:

the key body 3 is pressed, the second spring 18 at the back of the key body 3 is pressed downwards and retracted, the oblique planes at the left side and the right side of the boss 16 on the key body 3 slide downwards to be separated from the oblique planes of the two side walls of the clamping groove 11, at the moment, the left clamping arm 8 and the right clamping arm 9 are pushed under the supporting force of the first spring 14 to rotate towards the two sides under the matching of the teeth 15, meanwhile, the rotating shaft 12 on the left clamping arm 8 and the right clamping arm 9 is linked with the left cover 4 and the right cover 5, the left cover 4 and the right cover 5 are opened completely, at the moment, the toy emits sound and light, if the key body 3 is loosened, the first spring 14 rapidly clamps the boss 16 into the clamping groove 11, as the elasticity of the second spring 18 is larger than that of the first spring 14, and the oblique plane design with narrow upper part and wide lower part is adopted at the two sides of the boss 16, the inverted oblique plane design with the two sides of the clamping groove 11 is adopted, the left clamping arm 8 and the right clamping arm 9 rotate under the matching with the pushing force of the teeth 15, and simultaneously, the left cover 4, the right cover 5 are linked, the left cover 4 and the right cover 5 are closed, at the moment, and the light is controlled by the light switch, and the light is very suitable for children playing and is suitable for children.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a novel reputation stick open and shut structure, includes handle (1), handle (1) first cover is equipped with mesochite (2), handle (1) top is provided with lamp (6), is close to lamp (6) both sides and is equipped with left side lid (4) and right side lid (5), button main part (3), its characterized in that are installed in the embedding on mesochite (2): a transmission assembly (7) is movably connected to one side of the key main body (3), a boss (16) is installed on one side of the key main body (3), a plurality of second clamping columns (17) are arranged on the back, close to the boss (16), of the key main body (3), and second springs (18) are sleeved outside the second clamping columns (17);

drive assembly (7) are including left arm lock (8) and right arm lock (9), the recess combination of left side arm lock (8) and right arm lock (9) one end forms rectangle spring chamber (10) and the other end combination of a disconnected form and is formed with draw-in groove (11), all be provided with first card post (13) on the inner wall about spring chamber (10), the cover has first spring (14) on first card post (13), the intermediate position department of left side arm lock (8) and right arm lock (9) all is provided with pivot (12) and inboard tooth (15) that are equipped with intermeshing.

2. The novel acousto-optic rod opening and closing structure according to claim 1 is characterized in that: the left cover (4) and the right cover (5) are both provided with shaft holes (19), wherein the shaft holes (19) are matched with the rotating shaft (12).

3. The novel acousto-optic rod opening and closing structure according to claim 1, characterized in that: the two side walls of the clamping groove (11) on the transmission component (7) which are contacted with the lug boss (16) are designed by inwards-chamfered inclined planes.

4. The novel acousto-optic rod opening and closing structure according to claim 1 is characterized in that: the handle (1) is respectively hinged with the left cover (4) and the right cover (5).

5. The novel acousto-optic rod opening and closing structure according to claim 1, characterized in that: the handle (1) is clamped and butted with the middle shell (2).

6. The novel acousto-optic rod opening and closing structure according to claim 1, characterized in that: the handle (1) is internally provided with a PCB and a lithium battery.

7. The novel acousto-optic rod opening and closing structure according to claim 1, characterized in that: the lateral wall that the left and right sides of boss (16) and draw-in groove (11) contacted adopts inside scarf design, and with draw-in groove (11) both sides wall chamfer face mutual adaptation.