Novel vertical encoder

Abstract

The utility model discloses a vertical type novel encoder, which comprises an upper cover, a middle terminal seat, a base and a control rod, the middle terminal seat is arranged between the upper cover and the base, a rotating piece is arranged between the middle terminal seat and the base, a potential chip is fixedly arranged at the position of the middle terminal seat, and an electric brush elastic piece used for being in rotating contact with the potential chip is arranged at the position of the rotating piece. The upper end of the control rod penetrates through the upper cover, a middle through hole is formed in the middle terminal base, the lower end of the control rod is connected with the rotating piece at the position of the middle through hole, and the limiting disc portion of the control rod is located between the upper cover and the middle terminal base. According to the utility model, the main body structure is mainly composed of the upper cover, the middle terminal seat and the base, the rotating member is arranged between the middle terminal seat and the base, the thickness of the side surface of the main body structure is thin, the vertical installation space is sufficient, the control rod is convenient to operate, the structure is simple, and the installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to encoder technical field, especially a kind of vertical new type encoder. BACKGROUND

[0002] Encoder, as a kind of device that can be converted into angular displacement electric signal, is widely used in various electronics, household appliances, automobile and other products.Encoder can be used to adjust the volume of electronic products.The existing encoder is mostly designed as lateral installation structure.For the scene that needs to install and use encoder vertically, the existing encoder is insufficient in installation space due to the thick thickness of the main body side.Therefore, the structure of the encoder needs to be simplified to make it applicable to the scene of vertical installation.For this purpose, we propose a vertical new type encoder. SUMMARY

[0003] The utility model aims at overcoming the insufficient of prior art, provide a kind of vertical new type encoder.

[0004] To achieve the above object, the utility model adopts the following technical scheme: a kind of vertical new type encoder, including upper cover, intermediate terminal seat, base, control rod, the intermediate terminal seat is located between the upper cover and the base, rotating piece is equipped between the intermediate terminal seat and the base, potential code sheet is fixed at the intermediate terminal seat, the rotating piece is equipped with the brush spring piece for rotating contact with the potential code sheet, the upper end of the control rod is arranged in the upper cover, the intermediate terminal seat is equipped with middle through hole, the lower end of the control rod is connected with the rotating piece at the middle through hole, the control rod limit disc part is located between the upper cover and the intermediate terminal seat.

[0005] Further elaboration, the lower end of the control rod is equipped with convex shaft part, the both sides of the convex shaft part are equipped with key part, the rotating piece is equipped with the middle shaft hole for being connected with the convex shaft part of the control rod, the both sides of the middle shaft hole are equipped with key groove, when the control rod is connected with the rotating piece, the key part of the control rod is inserted into the key groove of the rotating piece.

[0006] Further elaboration, the brush spring piece is equipped with brush jaw part, and the two brush jaw parts are located at the both sides of the middle shaft hole of the rotating piece respectively.

[0007] Further elaboration, the base is equipped with mounting bracket below, and the mounting bracket is equipped with symmetrical mounting jaw part.

[0008] Further elaboration, it further includes riveting piece, and the riveting piece is sequentially connected through the mounting bracket, the base, the intermediate terminal seat and the upper cover.

[0009] The utility model discloses an advantageous effect lies in: the main body structure of the utility model mainly comprises the upper cover, the intermediate terminal seat, the base, and is formed, and the rotary part is arranged between the intermediate terminal seat and the base, and the side thickness of main body structure is thinner, and the space of vertical installation is sufficient, and the operation control lever is convenient, can be applicable to the scene of vertical installation use, and simple structure and convenient installation. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is structural schematic diagram of the utility model.

[0011] Figure 2 It is structural exploded view of the utility model.

[0012] Figure 3 It is structural exploded view of the utility model.

[0013] Figure 4 It is structural exploded view between control lever and rotary part.

[0014] Fig. 10, upper cover;20, intermediate terminal seat;201, through hole;21, potential code sheet;30, base;40, control lever;41, limit disc part;42, convex shaft part;43, key part;50, rotary part;51, middle shaft hole;52, key groove;60, brush spring;61, brush jaw part;70, mounting bracket;71, mounting claw part;80, riveting piece. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical scheme and advantage of the utility model more clear, the utility model will be described in further detail below in conjunction with the drawings.

[0016] In conjunction with the drawings Figure 1 to the drawings Figure 4 As shown in the drawings, a vertical novel encoder, including upper cover 10, intermediate terminal seat 20, base 30, control lever 40, intermediate terminal seat 20 is located between upper cover 10 and base 30, and rotary part 50 is arranged between intermediate terminal seat 20 and base 30, and potential code sheet 21 is fixed at intermediate terminal seat 20, and brush spring 60 for rotating contact with potential code sheet 21 is arranged at rotary part 50, and potential code sheet 21 is specifically provided with a plurality of circumferentially distributed conductive potential, and an insulating position is arranged between the adjacent two conductive potentials. The main body structure of the utility model mainly comprises the upper cover 10, the intermediate terminal seat 20, the base 30, and is formed, and the rotary part 50 is arranged between the intermediate terminal seat 20 and the base 30, and the side thickness of main body structure is thinner, and the space of vertical installation is sufficient, and the operation control lever 40 is convenient, and can be applicable to the scene of vertical installation use.

[0017] In conjunction with the drawings Figure 1 and the drawings Figure 2As shown, the upper end of the control rod 40 is arranged in the upper cover 10, the middle terminal seat 20 is provided with a middle through hole 201, the lower end of the control rod 40 is connected with the rotating piece 50 at the middle through hole 201, and the limiting disc part 41 of the control rod 40 is located between the upper cover 10 and the middle terminal seat 20. When the middle terminal seat 20 is overlapped with the upper cover 10, the limiting disc part 41 of the control rod 40 is clamped between the upper cover 10 and the middle terminal seat 20, so that the control rod 40 plays a limiting role, and the control rod 40 can rotate in place.

[0018] The utility model discloses a Figure 2 And the utility model discloses a Figure 4 As shown, the lower end of the control rod 40 is provided with a convex shaft part 42, the both sides of the convex shaft part 42 are provided with a key part 43, the rotating piece 50 is provided with a middle shaft hole 51 for being connected with the convex shaft part 42 of the control rod 40, and the both sides of the middle shaft hole 51 are provided with a key groove 52, when the control rod 40 is connected with the rotating piece 50, the key part 43 of the control rod 40 is inserted into the key groove 52 of the rotating piece 50. When the control rod 40 is rotated by hand, the control rod 40 drives the rotating piece 50 to rotate synchronously, and the rotating piece 50 drives the brush spring 60 to rotate synchronously.

[0019] The utility model discloses a Figure 2 As shown, the brush spring 60 is provided with a brush claw part 61, and the two brush claw parts 61 are located at the both sides of the middle shaft hole 51 of the rotating piece 50. The middle terminal seat 20 is fixedly provided with a potential code sheet 21, the potential code sheet 21 is specifically provided with a plurality of circumferentially distributed conductive positions, adjacent two conductive positions are provided with an insulating position, and the brush claw part 61 of the brush spring 60 slides and switches contact conduction between the conductive position and the insulating position of the potential code sheet 21, thereby playing the role of adjusting potential.

[0020] The utility model discloses a Figure 1 To the utility model discloses a Figure 3 As shown, the lower end of the control rod 40 is provided with a convex shaft part 42, the both sides of the convex shaft part 42 are provided with a key part 43, the rotating piece 50 is provided with a middle shaft hole 51 for being connected with the convex shaft part 42 of the control rod 40, and the both sides of the middle shaft hole 51 are provided with a key groove 52, when the control rod 40 is connected with the rotating piece 50, the key part 43 of the control rod 40 is inserted into the key groove 52 of the rotating piece 50. When the control rod 40 is rotated by hand, the control rod 40 drives the rotating piece 50 to rotate synchronously, and the rotating piece 50 drives the brush spring 60 to rotate synchronously.

[0021] In the description of the utility model, it is understood that the orientation or position relation indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore can not be understood as a limitation on the utility model.

[0022] It should be understood that the terms "first", "second" and the like in the present application are used to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present application, "first" information can also be referred to as "second" information, and similarly, "second" information can also be referred to as "first" information.

[0023] The above is not any limitation on the technical scope of the present application, any modification, equivalent change and modification of the above embodiment according to the technical essence of the present application still belongs to the technical scheme range of the present application.

Claims

1. A novel vertical encoder, characterized in that: The device includes a top cover (10), an intermediate terminal block (20), a base (30), and a control rod (40). The intermediate terminal block (20) is located between the top cover (10) and the base (30). A rotating component (50) is provided between the intermediate terminal block (20) and the base (30). A potential code chip (21) is fixed at the intermediate terminal block (20). A brush spring (60) is provided at the rotating component (50) for rotating contact with the potential code chip (21). The upper end of the control rod (40) passes through the top cover (10). The intermediate terminal block (20) has a central through hole (201). The lower end of the control rod (40) is connected to the rotating component (50) at the central through hole (201). The limiting plate (41) of the control rod (40) is located between the top cover (10) and the intermediate terminal block (20).

2. A novel vertical encoder according to claim 1, characterized in that: The lower end of the control rod (40) is provided with a convex shaft portion (42), and convex key portions (43) are provided on both sides of the convex shaft portion (42). The rotating component (50) is provided with a central shaft hole (51) for connecting with the convex shaft portion (42) of the control rod (40). Keyways (52) are provided on both sides of the central shaft hole (51). When the control rod (40) is connected to the rotating component (50), the convex key portion (43) of the control rod (40) is inserted into the keyway (52) of the rotating component (50).

3. A novel vertical encoder according to claim 2, characterized in that: The brush spring (60) is provided with brush claws (61), and the two brush claws (61) are respectively located on both sides of the central shaft hole (51) of the rotating member (50).

4. A novel vertical encoder according to claim 1, characterized in that: The base (30) is provided with a mounting bracket (70) below it, and the mounting bracket (70) is provided with symmetrical mounting claws (71).

5. A novel vertical encoder according to claim 4, characterized in that: It also includes a riveting component (80), which sequentially connects the mounting bracket (70), the base (30), the intermediate terminal block (20), and the top cover (10).

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