CN219739355U

CN219739355U - Connection structure of massage eye-shade

Info

Publication number: CN219739355U
Application number: CN202321365063.8U
Authority: CN
Inventors: 陈久全; 肖功桃
Original assignee: Songbeile Intelligent Wearing Dongguan Co ltd
Current assignee: Songbeile Intelligent Wearing Dongguan Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-09-22
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a connecting structure of a massage eyeshade, which comprises the following components: the control main board, the auxiliary board circuit board, the lower shell and the connecting base; the control main board is arranged in the lower shell, the auxiliary board circuit board is arranged in the connecting base, the lower shell is connected with the connecting base, and the control main board is electrically connected with the auxiliary board circuit board; the bottom surface of control mainboard is provided with connecting contact, and the top surface of subplate circuit board is provided with the elasticity thimble, and connecting contact is located between two screens, and the position and the connecting contact of elasticity thimble are corresponding, and the elasticity thimble passes inferior valve and connecting contact butt and electric connection. According to the embodiment of the utility model, the connecting contact is arranged on the control main board and is abutted with the elastic ejector pin arranged on the auxiliary board circuit board, so that the stability of the electrical connection between the control main board and the auxiliary board circuit board is improved; and, for FPS flexible circuit board, adopt elasticity thimble to be connected with the contact, reduced manufacturing cost.

Description

Connection structure of massage eye-shade

Technical Field

The utility model relates to the technical field of massage eyeshades, in particular to a connecting structure of a massage eyeshade.

Background

The eyeshade is a daily article which is frequently contacted by people in daily life, belongs to an eye health care instrument with health care function, is used for protecting eyes and shielding light, and can eliminate eye fatigue and pain so as to provide an environment suitable for sleeping for people.

In the prior art, a heating device, a vibration device or other functional devices are usually arranged on the massage eye mask and are controlled respectively through the controller, but because the weight of the eye mask main body is increased by the controller, when a user only needs to use the eye mask to shield light, the comfort is poor, so that the massage eye mask with a plurality of improved plates appears, the controller and the eye mask main body are detachable through a magnetic connection mode, when the user only needs to use the eye mask to shield light, the controller can be detached, the weight of the eye mask is reduced, and the use is more convenient.

However, after a period of time, the magnetic force of the magnetic attraction component of the magnetic attraction type massage eyeshade is weakened slowly, so that the electric connection between the control main board in the controller and the auxiliary board circuit board in the eyeshade main body is unstable, poor contact and even disconnection are easy to cause influence on use, and the control main board and the auxiliary board circuit board of the traditional massage eyeshade are connected by adopting an FPC flexible circuit board, so that the production cost is relatively high.

Disclosure of Invention

In view of the above, the present utility model provides a connection structure of a massage eyeshade, which is used for solving the problems of unstable electrical connection between a control main board and a secondary board circuit board and relatively high production cost in the prior art.

To achieve one or some or all of the above or other objects, the present utility model provides: a connection structure of a massage eyeshade, comprising: the control main board, the auxiliary board circuit board, the lower shell and the connecting base;

the control main board is arranged in the lower shell, the auxiliary board circuit board is arranged in the connecting base, the lower shell is used for being connected with the controller, the connecting base is used for being connected with the eye shield main body, the lower shell is connected with the connecting base, and the control main board is electrically connected with the auxiliary board circuit board;

the bottom of the lower shell is symmetrically provided with a pair of clamping positions, the connecting base is symmetrically provided with a pair of buckling positions, and the clamping positions are correspondingly clamped with the buckling positions;

the bottom surface of control mainboard is provided with the connection contact, the top surface of subplate circuit board is provided with the elasticity thimble, the connection contact is located two between the screens, the position of elasticity thimble with the connection contact is corresponding, the elasticity thimble passes the inferior valve with the connection contact butt is connected electrically.

Preferably, the bottom surface of connection base is provided with hollow mount table, the subplate circuit board sets up in the mount table, elasticity thimble is followed the top of mount table is worn out.

Preferably, a docking slot matched with the mounting table is formed in the bottom of the lower shell, and the connection contact is exposed from the bottom of the docking slot.

Preferably, the inside wall protrusion of docking groove is provided with the guide strip, the outer wall indent of mount table is provided with the guide groove, guide strip sliding connection is in the guide groove.

Preferably, an elastic snap ring is arranged in the lower shell, the clamping positions are respectively arranged at two sides of the elastic snap ring and penetrate through the bottom of the lower shell, and the two sides of the elastic snap ring are extruded to drive the clamping positions to be separated from the buckling positions.

Preferably, an avoidance port is formed in the bottom of the lower shell, the avoidance port corresponds to the clamping position, and the clamping position penetrates through the avoidance port.

Preferably, buttons are respectively arranged on two sides of the lower shell, the buttons are connected with the elastic snap ring and correspond to the clamping positions, and the elastic snap ring can be elastically deformed by pressing the buttons.

The implementation of the embodiment of the utility model has the following beneficial effects:

after the connecting structure of the massage eyeshade is adopted, the controller is fixed on the eyeshade main body through the clamping position at the bottom of the lower shell and the buckling position on the connecting base, and the connecting contact is arranged on the control main board and is abutted with the elastic thimble arranged on the auxiliary board circuit board, so that the traditional mode of connecting the control main board and the auxiliary board circuit board by adopting the FPS flexible circuit board is changed, the elastic thimble and the connecting contact can be fully abutted together even under the condition that the controller and the eyeshade main body are slightly loosened, and the stability of electric connection is improved; and, for FPS flexible circuit board, adopt elasticity thimble to be connected with the contact, reduced manufacturing cost.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 is a schematic diagram of the overall structure of the connection structure of the massage eyeshade according to the present utility model;

fig. 2 is a schematic diagram of an explosion structure of a connection structure of the massage eyeshade according to the present utility model;

fig. 3 is a schematic diagram of an explosion structure of a connection structure of the massage eyeshade according to the present utility model;

fig. 4 is a schematic structural view of a connection base of the connection structure of the massage eyeshade according to the present utility model;

fig. 5 is a schematic structural view of a lower case of the connection structure of the massage eyeshade according to the present utility model.

Reference numerals: 10. a control main board; 11. a connection contact; 20. a sub-board circuit board; 21. an elastic ejector pin; 30. a lower case; 31. clamping; 32. a butt joint groove; 321. a conductive strip; 33. an elastic clasp; 34. an avoidance port; 35. a button; 40. the base is connected; 41. a buckling position; 42. a mounting table; 421. and a guide groove.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

As shown in fig. 1-5, embodiments provided for by the present utility model.

The embodiment of the utility model provides a connecting structure of a massage eyeshade, which comprises the following components: the control main board 10, the auxiliary board circuit board 20, the inferior valve 30 and the connection base 40, inferior valve 30 is used for connecting the controller, connection base 40 is used for connecting the eye-shade main part, control main board 10 installs in inferior valve 30, and auxiliary board circuit board 20 installs in connection base 40, inferior valve 30 is connected with connection base 40, and control main board 10 is connected with auxiliary board circuit board 20 electricity. Specifically, a pair of locking positions 31 are symmetrically arranged at the bottom of the lower shell 30, and a pair of buckling positions 41 are symmetrically arranged on the connecting base 40, and the locking positions 31 are correspondingly locked with the buckling positions 41, so that the lower shell 30 and the connecting base 40 are fixedly connected. The bottom surface of the control main board 10 is provided with a connection contact 11, the top surface of the sub-board circuit board 20 is provided with an elastic thimble 21, the connection contact 11 is positioned between the two clamping positions 31, the position of the elastic thimble 21 corresponds to the connection contact 11, and the elastic thimble 21 passes through the lower shell 30 to be abutted against and electrically connected with the connection contact 11. Because the length of the elastic thimble 21 is telescopic, the elastic thimble 21 and the connecting contact 11 can be fully abutted together even if the connection between the controller and the eyeshade main body is slightly loosened by the control main board 10 and the auxiliary board circuit board 20, so that the stability of electric connection is improved; and, compared with the FPS flexible circuit board, the elastic thimble 21 is adopted to be connected with the connecting contact 11, so that the production cost is reduced.

Further, a hollow mounting table 42 is provided on the bottom surface of the connection base 40, the mounting table 42 protrudes toward the lower case 30, the sub-board circuit board 20 is provided in the mounting table 42, and the elastic ejector pins 21 penetrate from the top of the mounting table 42. The bottom of the lower case 30 is provided with a docking groove 32 matching with the mounting table 42, the connection contact 11 is exposed from the bottom of the docking groove 32, and when the controller is mounted on the eye shield main body, the docking groove 32 is docked with the mounting groove, and the elastic ejector pin 21 is abutted against the connection contact 11. In addition, in order to ensure that the elastic thimble 21 can accurately and correspondingly abut against the connecting contact 11 during connection, the fool-proof structure is correspondingly arranged on the abutting groove 32 and the mounting table 42, specifically, the inner side wall of the abutting groove 32 is convexly provided with the guide connection strip 321, the inner concave of the outer wall of the mounting table 42 is provided with the guide connection groove 421, the guide connection strip 321 is slidably connected in the guide connection groove 421, and during installation, the elastic thimble 21 can accurately abut against the connecting contact 11 only by connecting the guide connection strip 321 with the guide connection groove 421.

Further, an elastic snap ring 33 is arranged in the lower shell 30, the elastic snap ring 33 is round or elliptical, two ends of the elastic snap ring 33 are fixedly connected with the lower shell 30, clamping positions 31 are respectively arranged on two sides of the elastic snap ring 33 and penetrate through the bottom of the lower shell 30, an avoidance opening 34 is formed in the bottom of the lower shell 30, the avoidance opening 34 corresponds to the clamping positions 31, the clamping positions 31 penetrate through the avoidance opening 34 and are correspondingly connected with the buckling positions 41, and the clamping positions 31 can be driven to be separated from the buckling positions 41 by extruding two sides of the elastic snap ring 33. Both ends of the snap ring 33 are opposite to both ends of the lower case 30 in the longitudinal direction, and both sides of the snap ring 33 are opposite to both sides of the lower case 30 in the width direction. In order to conveniently squeeze the elastic snap ring 33, buttons 35 are respectively arranged on two sides of the lower shell 30, the buttons 35 are connected with the elastic snap ring 33 and correspond to the positions of the clamping positions 31, the elastic snap ring 33 can be elastically deformed by pressing the buttons 35, so that the clamping positions 31 are driven to be separated from the buckling positions 41, after the buttons 35 are loosened, the elastic snap ring 33 is restored to the original state, so that the clamping positions 31 are reconnected with the buckling positions 41, and the flexibility of disassembly and assembly between the controller and the eye cover main body is improved.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. A connection structure of massage eyeshade, characterized by comprising: a control main board (10), a secondary board circuit board (20), a lower shell (30) and a connecting base (40);

the control main board (10) is installed in the lower shell (30), the auxiliary board circuit board (20) is installed in the connection base (40), the lower shell (30) is used for being connected with a controller, the connection base (40) is used for being connected with an eye shield main body, the lower shell (30) is connected with the connection base (40), and the control main board (10) is electrically connected with the auxiliary board circuit board (20);

a pair of clamping positions (31) are symmetrically arranged at the bottom of the lower shell (30), a pair of buckling positions (41) are symmetrically arranged on the connecting base (40), and the clamping positions (31) are correspondingly clamped with the buckling positions (41);

the bottom surface of control mainboard (10) is provided with connecting contact (11), the top surface of subplate circuit board (20) is provided with elasticity thimble (21), connecting contact (11) are located two between screens (31), the position of elasticity thimble (21) with connecting contact (11) are corresponding, elasticity thimble (21) pass inferior valve (30) with connecting contact (11) butt and electricity are connected.

2. The connection structure of the massage eyeshade according to claim 1, characterized in that a hollow mounting table (42) is provided on the bottom surface of the connection base (40), the sub-board circuit board (20) is provided in the mounting table (42), and the elastic ejector pins (21) are penetrated out from the top of the mounting table (42).

3. The connection structure of the massage eyeshade according to claim 2, characterized in that the bottom of the lower case (30) is provided with a docking groove (32) that mates with the mounting stand (42), and the connection contact (11) is exposed from the bottom of the docking groove (32).

4. The connection structure of the massage eyeshade according to claim 3, characterized in that the inner side wall of the butt joint groove (32) is convexly provided with a guide connection strip (321), the outer wall of the mounting table (42) is concavely provided with a guide connection groove (421), and the guide connection strip (321) is slidably connected in the guide connection groove (421).

5. The connection structure of the massage eyeshade according to claim 1, characterized in that an elastic snap ring (33) is provided in the lower case (30), the clamping positions (31) are respectively provided at two sides of the elastic snap ring (33) and penetrate through the bottom of the lower case (30), and the two sides of the elastic snap ring (33) are pressed to drive the clamping positions (31) to be separated from the buckling positions (41).

6. The connection structure of the massage eyeshade according to claim 5, characterized in that an avoidance port (34) is provided at the bottom of the lower case (30), the avoidance port (34) corresponds to the clamping position (31), and the clamping position (31) passes through the avoidance port (34).

7. The connection structure of the massage eyeshade according to claim 6, characterized in that buttons (35) are respectively provided on both sides of the lower case (30), the buttons (35) are connected with the elastic snap ring (33) and correspond to the positions of the clamping positions (31), and the elastic snap ring (33) is elastically deformed by pressing the buttons (35).