Controller of contact connection structure

Abstract

The utility model relates to the technical field of controllers, in particular to a controller with a contact connection structure, which comprises a controller body and a connector body, the controller body comprises a main shell, a top shell and a top cover, a metal arc elastic sheet is arranged at the bottom end of the main shell, and a power supply, a main control circuit board and a button electric control board are arranged in the main shell. The metal arc elastic piece is electrically connected with the main control circuit board, the main control circuit board is located above the power source, the power source is electrically connected with the main control circuit board, the button electric control board is electrically connected with the main control circuit board, and an operation button is arranged on the main shell. The controller body and the connector body are connected by adopting a connection mode that the metal connecting plate is in contact with the metal arc elastic sheet, compared with a traditional elastic needle connection mode, the controller connector has the advantages that the contact area is larger, the contact is more reliable, the problems of poor contact, poor contact and the like are effectively avoided, and meanwhile, the metal connecting plate is better in elasticity and longer in service life.

Description

TECHNICAL FIELD

[0001] The utility model relates to controller technical field, concretely is a controller of contact connection structure. BACKGROUND

[0002] With the improvement of people's living standards and the enhancement of health consciousness, massage appliances gradually become important tools for people to relax and relieve fatigue in daily life. Traditional massage appliances usually adopt single massage mode and fixed massage intensity, which is difficult to meet the personalized needs of different users. In recent years, with the development of electronic technology and control technology, the massage appliance controller is connected with the massage appliance to realize control. The controller is connected with the massage appliance through the connector, which facilitates the separation of the controller and the massage appliance. However, the existing connector adopts a spring needle at the bottom of the connecting plate of the controller, which may cause poor contact, insufficient contact, limited contact times, and short service life. In view of the above problems, the present application designs a controller with a contact connection structure. SUMMARY

[0003] (I) Technical problem solved

[0004] In view of the deficiencies of the prior art, the utility model provides a controller with a contact connection structure.

[0005] (II) Technical scheme

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a controller with a contact connection structure, comprising a controller body and a connector body, the controller body comprises a main shell, a top shell and a top cover, the bottom end of the main shell is provided with a metal arc spring sheet, the main shell is internally provided with a power supply, a main control circuit board and a button electric control board, the metal arc spring sheet is electrically connected with the main control circuit board, the main control circuit board is located above the power supply, the power supply is electrically connected with the main control circuit board, the button electric control board is electrically connected with the main control circuit board, the main shell is provided with an operation button, the operation button is in contact with the button electric control board, the top shell is fixed at the top end of the main shell, the top cover is fixed at the top end of the top shell, the connector body comprises an upper plate and a lower plate, the lower plate is fixedly provided with a metal connecting plate, the upper plate is fixed at the top end of the lower plate, a hollow is formed in the middle position of the upper plate, the metal connecting plate is located at the hollow position, and the upper plate is connected with the main shell through a clamping assembly.

[0007] In order to facilitate the installation and disassembly of the controller body and the connector body, the utility model improves that the clamping assembly comprises a first C-shaped clamping block and a second C-shaped clamping block, the first C-shaped clamping block is arranged at the bottom end of the main shell, the second C-shaped clamping block is arranged at the top end of the upper plate, recesses are formed in the outer side of the first C-shaped clamping block and the inner side of the second C-shaped clamping block, and the first C-shaped clamping block and the second C-shaped clamping block are clamped.

[0008] To reduce the inconvenience of disassembly caused by using bolts for fixing, the present invention is improved by having multiple splicing blocks evenly fixed on the inner wall of the main shell near the top, and multiple splicing slots adapted to the splicing blocks opened on the outer wall of the top shell.

[0009] To facilitate real-time monitoring of the controller's operating status, this invention includes an improvement where a data display light is provided on the top cover, and the data display light is electrically connected to the main control circuit board.

[0010] To prevent slippage when holding the controller body, the present invention is improved by providing anti-slip texture on the outer wall of the main shell.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, the present invention provides a controller with a contact connection structure, which has the following advantages:

[0013] The controller with this contact connection structure connects the controller body to the connector body by using a metal connecting plate and a metal arc spring contact. Compared with the traditional spring pin connection method, the contact area is larger and the contact is more reliable, effectively avoiding problems such as poor contact or no contact. At the same time, the metal connecting plate has better elasticity and a longer service life. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the open structure of the controller body and connector body of this utility model;

[0015] Figure 2 This is a schematic diagram of the first main view structure of the controller body of this utility model;

[0016] Figure 3 This is a front view structural diagram of the controller body of this utility model;

[0017] Figure 4 This is a top view structural diagram of the controller body of this utility model;

[0018] Figure 5 This is a side view of the controller body of this utility model.

[0019] Figure 6 This is a schematic diagram of the rear view of the controller body of this utility model;

[0020] Figure 7 This is a front view structural diagram of the connector body of this utility model;

[0021] Figure 8 This is a side view of the connector body of this utility model.

[0022] In the figure: 1, main shell; 2, top shell; 3, top cover; 4, metal arc spring; 5, power supply; 6, main control circuit board; 7, button electric control board; 8, operation button; 9, upper plate; 10, lower plate; 11, metal connecting plate; 12, first C-shaped clamping block; 13, second C-shaped clamping block; 14, splicing clamping block; 15, splicing clamping groove; 16, data display lamp. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] Please refer to Figures 1-8 A controller of a contact connection structure, comprising a controller body and a connector body, the controller body comprises a main shell 1, a top shell 2 and a top cover 3, the bottom end of the main shell 1 is provided with a metal arc spring 4, the main shell 1 is internally provided with a power supply 5, a main control circuit board 6 and a button electric control board 7, the metal arc spring 4 is electrically connected with the main control circuit board 6, the main control circuit board 6 is located above the power supply 5, the power supply 5 is electrically connected with the main control circuit board 6, the button electric control board 7 is electrically connected with the main control circuit board 6, the main shell 1 is provided with an operation button 8, the operation button 8 is in contact with the button electric control board 7, the top shell 2 is fixed at the top end of the main shell 1, the top cover 3 is fixed at the top end of the top shell 2, the connector body comprises an upper plate 9 and a lower plate 10, the lower plate 10 is fixedly provided with a metal connecting plate 11, the upper plate 9 is fixed at the top end of the lower plate 10, a hollow is formed in the middle position of the upper plate 9, the metal connecting plate 11 is located in the hollow position, and the upper plate 9 is connected with the main shell 1 through a clamping assembly.

[0025] The controller body and the connector body are connected through the contact connection mode of the metal connecting plate 11 and the metal arc spring 4, compared with the traditional spring needle connection mode, the contact area is larger, the contact is more reliable, and the problems of poor contact and no contact are effectively avoided, and meanwhile, the metal connecting plate 11 has better elasticity and longer service life.

[0026] In actual use, it is found that in order to facilitate the installation and disassembly of the controller body and the connector body, the clamping assembly includes a first C-shaped clamping block 12 and a second C-shaped clamping block 13. The first C-shaped clamping block 12 is arranged at the bottom end of the main shell 1, and the second C-shaped clamping block 13 is arranged at the top end of the upper plate 9. The outer side of the first C-shaped clamping block 12 and the inner side of the second C-shaped clamping block 13 are provided with grooves, and the first C-shaped clamping block 12 and the second C-shaped clamping block 13 are clamped.

[0027] In actual use, it is found that in order to reduce the inconvenience of disassembly caused by the use of bolts, in the embodiment, a plurality of splicing clamping blocks 14 are uniformly fixed on the inner wall of the main shell 1 near the top end, and a plurality of splicing clamping grooves 15 adapted to the splicing clamping blocks 14 are formed on the outer wall of the top shell 2.

[0028] In actual use, it is found that in order to facilitate real-time observation of the running state of the controller, in the embodiment, a data display lamp 16 is arranged on the top cover 3, and the data display lamp 16 is electrically connected with the main control circuit board 6.

[0029] In actual use, it is found that in order to prevent slipping when holding the controller body, in the embodiment, anti-skid lines are arranged on the outer wall of the main shell 1.

[0030] In order to explain the possible application scenarios, technical principles, specific implementation schemes, and the purposes and effects that can be achieved of the present application, the specific embodiments listed below are combined with the drawings for detailed description. The embodiments described in this paper are only used to more clearly illustrate the technical solutions of the present application, and therefore cannot limit the protection scope of the present application.

[0031] In this paper, "embodiment" means that the specific features, structures or characteristics described in combination with the embodiment can be included in at least one embodiment of the present application. The word "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, and does not particularly limit its independence or association with other embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form a corresponding implementable technical solution.

[0032] Unless otherwise defined, the meaning of the technical terms used in this paper is the same as that generally understood by those skilled in the art to which the present application belongs; the use of related terms in this paper is only for the purpose of describing specific embodiments, and is not intended to limit the present application.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A controller with a contact connection structure, comprising a controller body and a connector body, characterized in that: The controller body includes a main shell (1), a top shell (2), and a top cover (3). A metal arc-shaped spring piece (4) is provided at the bottom of the main shell (1). A power supply (5), a main control circuit board (6), and a button control board (7) are installed inside the main shell (1). The metal arc-shaped spring piece (4) is electrically connected to the main control circuit board (6). The main control circuit board (6) is located above the power supply (5). The power supply (5) is electrically connected to the main control circuit board (6). The button control board (7) is electrically connected to the main control circuit board (6). An operating mechanism is provided on the main shell (1). The operation button (8) is in contact with the button control board (7). The top shell (2) is fixed to the top of the main shell (1). The top cover (3) is fixed to the top of the top shell (2). The connector body includes an upper plate (9) and a lower plate (10). A metal connecting plate (11) is fixed on the lower plate (10). The upper plate (9) is fixed to the top of the lower plate (10). A cutout is provided in the middle of the upper plate (9). The metal connecting plate (11) is located in the cutout position. The upper plate (9) and the main shell (1) are connected by a snap-fit ​​assembly.

2. The controller with a contact connection structure according to claim 1, characterized in that: The snap-fit ​​assembly includes a first C-shaped snap-fit ​​block (12) and a second C-shaped snap-fit ​​block (13). The first C-shaped snap-fit ​​block (12) is located at the bottom of the main shell (1), and the second C-shaped snap-fit ​​block (13) is located at the top of the upper plate (9). Grooves are provided on the outer side of the first C-shaped snap-fit ​​block (12) and the inner side of the second C-shaped snap-fit ​​block (13). The first C-shaped snap-fit ​​block (12) and the second C-shaped snap-fit ​​block (13) are snap-fitted together.

3. The controller with a contact connection structure according to claim 2, characterized in that: Multiple splicing blocks (14) are evenly fixed on the inner wall of the main shell (1) near the top, and multiple splicing slots (15) adapted to the splicing blocks (14) are opened on the outer wall of the top shell (2).

4. The controller with a contact connection structure according to claim 3, characterized in that: The top cover (3) is provided with a data display lamp (16), which is electrically connected to the main control circuit board (6).

5. The controller with a contact connection structure according to claim 4, characterized in that: The outer wall of the main shell (1) is provided with anti-slip texture.

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