A new type of controller

Abstract

The utility model discloses a novel controller, including protection back cover and control component, is provided with knob spare on control component, and control component includes encoder base, encoder circuit board, power supply circuit board, display board base and display circuit board, and encoder circuit board is in the encoder base and is connected with power supply circuit board electricity, and display circuit board is in the display board base and is connected with power supply circuit board electricity, and the top buckle connection of display board base is in knob spare, and the bottom rotatable connection of display board base is in the encoder base, the utility model discloses reasonable structure setting, and the whole structure dismouting is convenient, and the side wall of encoder base has fool -proof guide strip, and has fool -proof wire slot hole on the bottom wall, can improve the connection stability of encoder circuit board and encoder base, prevents its inclination, and has atmosphere lamp pearl and light guide ring on the encoder circuit board, has the function of atmosphere lamp, improves use availability and decoration effect, and has improved its application scope.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the electric appliance control technical field, concretely relates to a novel controller. BACKGROUND

[0002] In the household appliances such as bathroom product, the corresponding controller of all, the conventional controller of prior art mainly includes the shell, the circuit board in the shell and the knob set on the shell, it although can satisfy the use demand of general situation, but it cannot realize the function of atmosphere lamp, also does not have the corresponding foolproof performance, is difficult to guarantee the precision and use stability of assembly, is difficult to satisfy the demand of market. SUMMARY

[0003] The utility model aims at providing a novel controller with reasonable structure and improved use stability.

[0004] The technical scheme of the utility model is a novel controller, including protection back cover and control assembly, the control assembly is provided with knob piece, the control assembly includes encoder base, encoder circuit board, power supply circuit board, display board base and display circuit board;

[0005] The power supply circuit board is between the encoder base and the protection back cover, and the protection back cover and the encoder base are fixed through screws;

[0006] The encoder circuit board is in the encoder base and is electrically connected with the power supply circuit board;

[0007] The display circuit board is in the display board base and is electrically connected with the power supply circuit board, and the top of the display board base is buckled in the knob piece;

[0008] The bottom of the display board base is rotatably connected in the encoder base.

[0009] Further preferably, at least one foolproof guide strip is integrally formed on the inner wall of the encoder base;

[0010] A foolproof groove matched with the foolproof guide strip is formed on the edge of the encoder circuit board;

[0011] The encoder circuit board is in the encoder base, and the foolproof guide strip is inserted into the foolproof groove for limiting.

[0012] Further preferably, a foolproof wire slot hole is arranged on the bottom wall of the encoder base, and the wire of the encoder circuit board is inserted into the foolproof wire slot hole for limiting.

[0013] Further preferably, a plurality of atmosphere lamp beads and a light guide ring are arranged at the edge of the encoder circuit board.

[0014] The gap is provided between the display panel base and the encoder base, and the atmosphere lamp bead is located in the gap.

[0015] Further preferably, the knob part is provided with a display mirror.

[0016] The edge of the display mirror is provided with a plurality of buckle grooves, the display panel base is integrally formed with a buckle lug, and the buckle lug is provided with a buckle protrusion.

[0017] The buckle lug is inserted into the display mirror, and the buckle protrusion is positioned in the buckle groove.

[0018] Further preferably, the knob part is a metal knob part or a plastic knob part.

[0019] Further preferably, the protective back cover, the encoder base and the display panel base are plastic structures.

[0020] The utility model has the positive effect: the utility model discloses the structure setting is reasonable, and its control assembly includes encoder base, encoder circuit board, power supply circuit board, display panel base and display circuit board, and the whole structure is convenient to disassemble and assemble, can also improve the use stability, and in the actual application process, the side wall of its encoder base has foolproof guide strip, and there is foolproof wire slot hole on the bottom wall, and there is foolproof recess on the edge of the encoder circuit board, when assembling, can improve the connection stability of the encoder circuit board and the encoder base, prevent its inclination, and also can improve the effectiveness and foolproof performance of wire connection, and there is atmosphere lamp bead and light guide ring on the encoder circuit board, has the function of atmosphere lamp when using, improves use effectiveness and decoration effect, improves its application range. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to make the content of the utility model more easily be clearly understood, the utility model is further explained in detail below according to specific embodiment and combining with the drawings, wherein:

[0022] Fig. 1 It is the structure schematic diagram of the utility model;

[0023] Fig. 2 It is the split structure schematic diagram of the utility model;

[0024] Fig. 3 It is the specific structure schematic diagram of the encoder base in the utility model;

[0025] Fig. 4 It is the structure schematic diagram of display mirror and display panel base in the utility model.

[0026] Marked: protective back cover 1, control assembly 2, encoder base 21, encoder circuit board 22, power supply circuit board 23, display board base 24, display circuit board 25, knob 3, foolproof guide strip 4, foolproof groove 5, foolproof wiring slot hole 6, atmosphere lamp bead 7, light guide ring 8, display mirror 9, buckle slot hole 10, buckle support ear 11. DETAILED DESCRIPTION

[0027] 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. EMBODIMENT

[0028] See Figs. 1 to 4 As shown in the figure, a novel controller comprises a protective back cover 1 and a control assembly 2, the control assembly is provided with a knob 3, in the embodiment, the knob is a metal knob or a plastic knob.

[0029] In the embodiment, the control assembly comprises an encoder base 21, an encoder circuit board 22, a power supply circuit board 23, a display board base 24 and a display circuit board 25; in the embodiment, the encoder circuit board, the power supply circuit board and the display circuit board are all conventional circuits of the prior art, so they are not described in detail, only the application is simply described.

[0030] In assembly, the power supply circuit board is between the encoder base and the protective back cover, and the protective back cover and the encoder base are fixed by screws; the encoder circuit board is in the encoder base and is electrically connected with the power supply circuit board; the display circuit board is in the display board base and is electrically connected with the power supply circuit board, and the top of the display board base is buckled in the knob; the bottom of the display board base is rotatably connected in the encoder base. In the embodiment, the protective back cover, the encoder base and the display board base are all plastic structures. Through the above structure, the effectiveness and stability of the knob control can be ensured.

[0031] In actual application, at least one foolproof guide strip 4 is integrally formed on the inner wall of the encoder base; a foolproof groove 5 matched with the foolproof guide strip is formed on the edge of the encoder circuit board; in assembly, the encoder circuit board is in the encoder base, and the foolproof guide strip is inserted into the foolproof groove for limiting. Through the above structure, the assembly stability of the encoder circuit board can be improved, the inclination or displacement of the encoder circuit board can be prevented, the assembly can be prevented from being askew, and the convenience and effectiveness of assembly are improved;

[0032] Meanwhile, in the embodiment, the bottom wall of the encoder base is provided with a foolproof wire insertion slot hole 6, and the wire of the encoder circuit board is limited in the hole. Through the above structure, the effectiveness and stability of the wire connection can be improved.

[0033] In actual application, the edge of the encoder circuit board is provided with a plurality of atmosphere lamp beads 7 and a light guide ring 8; during assembly, a gap is provided between the display board base and the encoder base, and the atmosphere lamp beads are in the gap. Through the above structure, the lighting and decoration effect of the atmosphere lamp can be realized, the use of the appearance and the decoration performance are improved, the light guide ring is a structure of acrylic or light guide plastic, which is mainly used for light guide operation of the atmosphere lamp bead to improve the lighting effect.

[0034] In actual application, the knob is provided with a display mirror 9; the edge of the display mirror is provided with a plurality of buckle grooves 10, the display board base is integrally formed with a buckle lug 11, and the buckle lug is provided with a buckle protrusion; during assembly, the buckle lug is inserted into the display mirror, and the buckle protrusion is buckled into the buckle groove. Through the above structure, the connection stability and effectiveness of the display board base and the display mirror can be improved, and the disassembly and maintenance operation is also facilitated.

[0035] The utility model has the positive effect: the utility model discloses the structure setting is reasonable, and its control assembly includes encoder base, encoder circuit board, power supply circuit board, display board base and display circuit board, and the whole structure is convenient to disassemble and assemble, can also improve the use stability, and in actual application, the side wall of the encoder base has a foolproof guide strip, and the bottom wall has a foolproof wire insertion slot hole, and the edge of the encoder circuit board has a foolproof groove, which can improve the connection stability of the encoder circuit board and the encoder base during assembly, prevent inclination, and also improve the effectiveness and foolproof performance of the wire connection, and the atmosphere lamp beads and the light guide ring on the encoder circuit board have the function of atmosphere lamp during use, improve the use effectiveness and decoration effect, and improve the application range.

[0036] The standard parts used in the embodiment can be directly purchased from the market, and the non-standard structure parts according to the description in the specification can also be directly processed according to the existing technical knowledge without doubt, and the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment adopt the conventional type in the existing technology, so the specific description is not given here.

[0037] Obviously, the above embodiments of the present application are merely examples for clearly illustrating the present application, and are not intended to limit the implementation modes of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to exhaust all the implementation modes. The obvious changes or variations extended from the essential spirit of the present application still belong to the protection scope of the present application.

Claims

1. A novel controller comprising a protective back cover and a control assembly, a rotary knob is arranged on the control assembly, characterized in that: The control assembly comprises an encoder base, an encoder circuit board, a power supply circuit board, a display board base and a display circuit board; The power supply circuit board is between the encoder base and the protective back cover, and the protective back cover and the encoder base are fixed by screws; The encoder circuit board is in the encoder base and electrically connected with the power supply circuit board; The display circuit board is in the display board base and electrically connected with the power supply circuit board, and the top of the display board base is buckled in the knob part; The bottom of the display board base is rotatably connected in the encoder base.

2. A novel controller as claimed in claim 1, wherein: At least one foolproof guide strip is integrally formed on the inner wall of the encoder base; A foolproof groove matched with the foolproof guide strip is formed on the edge of the encoder circuit board; The encoder circuit board is in the encoder base, and the foolproof guide strip is inserted into the foolproof groove for limiting.

3. A novel controller as claimed in claim 2, wherein: A foolproof wire slot hole is arranged on the bottom wall of the encoder base, and the wire of the encoder circuit board is inserted into the foolproof wire slot hole for limiting.

4. A novel controller as claimed in claim 1, wherein: A plurality of atmosphere lamp beads and a light guide ring are arranged at the edge of the encoder circuit board; A gap is arranged between the display board base and the encoder base, and the atmosphere lamp beads are in the gap.

5. A novel controller as claimed in claim 1, wherein: A display mirror is arranged in the knob part; A plurality of buckle grooves are arranged at the edge of the display mirror, a buckle lug is integrally formed on the display board base, and a buckle protrusion is arranged on the buckle lug; The buckle lug is inserted into the display mirror, and the buckle protrusion is buckled into the buckle groove for positioning.

6. A novel controller as claimed in claim 1, wherein: The knob part is a metal knob part or a plastic knob part.

7. A novel controller as claimed in claim 1, wherein: The protective back cover, the encoder base and the display board base are plastic structures.

Images