Power supply of ion high-voltage generator

Abstract

The utility model discloses a power supply of an ion high voltage generator, which comprises a shell, a circuit structure and an output structure, the circuit structure and the output structure are arranged in the shell, the shell comprises a bottom plate, side plates are fixed on two sides of the upper end face of the bottom plate, and the circuit structure comprises a first circuit board and a second circuit board arranged below the first circuit board. The first circuit board and the second circuit board are fixedly connected through a terminal wire, the output structure comprises a high-low voltage conversion module and a connector connected to the high-low voltage conversion module, an output port is formed in the end, away from the high-low voltage conversion module, of the connector, and a screw is arranged between the connector and the output port; and the screw rod is mounted on one side plate. The power supply of the ion high-voltage generator has the advantage of being more convenient to use, the position of the output port of the power supply can be adjusted so as to adapt to different requirements in actual use, and the trouble of adjusting the position of the power supply body is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a power supply, concretely is a power supply of ion high voltage generator. BACKGROUND

[0002] The power supply is the key component of the ion high voltage generator, and is mainly responsible for converting standard alternating current into low-voltage stable direct current to supply other components in the ion high voltage generator, and ensures the normal operation of the components in the ion high voltage generator.

[0003] The output port on the existing power supply is usually directly fixed on the shell, but in actual use, sometimes the position of the output port cannot meet the requirements, so it is necessary to adjust the position of the power supply, thereby generating additional work. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a power supply of ion high voltage generator, which has the advantages of convenient use, and the position of the output port can be adjusted to adapt to different requirements in actual use, thereby eliminating the trouble of adjusting the position of the power supply body.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a power supply of ion high voltage generator, comprising a shell, a circuit structure and an output structure arranged in the shell, the shell comprises a bottom plate, two side plates are fixed on the upper end surface of the bottom plate, the circuit structure comprises a first circuit board and a second circuit board arranged below the first circuit board, the first circuit board and the second circuit board are fixedly connected through a terminal wire, the output structure comprises a high-low voltage conversion module and a connecting head connected to the high-low voltage conversion module, an output port is arranged on the end of the connecting head away from the high-low voltage conversion module, a screw rod is arranged between the connecting head and the output port, and the screw rod is installed on one of the side plates.

[0006] Preferably, the shell further comprises a top cover plate designed in a U shape, the first circuit board is fixed on the top cover plate, both ends of the top cover plate are fixed on the upper end surface of the bottom plate, and the top cover plate is fixedly connected with the two side plates, the bottom plate, the top cover plate and the side plates cooperate to limit the circuit structure and the output structure inside the shell.

[0007] Preferably, the circuit structure further comprises a fixed plate, the fixed plate and the second circuit board are fixed on the upper end surface of the shell, and the fixed plate is vertically arranged.

[0008] Preferably, the circuit structure further comprises a switch button, an external socket and a power interface, the switch button, the external socket and the power interface are fixed on the other side plate.

[0009] Preferably, two connecting heads are arranged, and the two connecting heads are arranged at two ends of the high-low voltage conversion module.

[0010] Preferably, the connecting head and the output port are arranged at two sides of the side plate respectively, and the connecting head and the output port are horizontally arranged, and the output port is arranged at an end of the shell far from the switch button.

[0011] Compared with the prior art, the utility model has the advantages that the utility model discloses, a screw rod is arranged between the connecting head and the output port, and the screw rod is arranged on the side plate, so that personnel can rotate the output port, drive the screw rod to rotate on the side plate, adjust the length of the output port extending out of the shell, realize the adjustment of the position of the output port, adapt to different requirements in actual use, avoid the trouble of adjusting the position of the power supply body, and make use more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is one of the schematic diagrams of the utility model embodiment;

[0013] Figure 2 It is the second schematic diagram of the utility model embodiment;

[0014] Figure 3 It is one of the schematic diagrams of the circuit structure and the output structure of the utility model;

[0015] Figure 4 It is the second schematic diagram of the circuit structure and the output structure of the utility model;

[0016] Figure 5 It is the top view of the circuit structure and the output structure of the utility model.

[0017] The reference signs and names in the drawing are as follows: 1, shell;11, bottom plate;12, top cover plate;13, side plate;2, circuit structure;21, fixed plate;22, first circuit board;23, second circuit board;24, terminal wire;25, switch button;26, external socket;27, power supply interface;3, output structure;31, high-low voltage conversion module;32, connecting head;33, screw rod;34, output port. DETAILED DESCRIPTION

[0018] The technical scheme in the utility model embodiments will be described clearly and completely below in combination with the drawings in the utility model embodiments. Apparently, 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 protection scope of the utility model.

[0019] In the description of the utility model embodiments, it is understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model embodiments and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model embodiments, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0020] In the embodiments of the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0021] Please refer to Figures 1 to 2 The utility model provides an embodiment of a kind of power supply of ion high-voltage generator, including shell 1, shell 1 includes bottom plate 11, both sides of the upper end surface of bottom plate 11 are fixed with side plate 13, shell 1 still includes the top cover plate 12 of U type design.

[0022] Please refer to Figure 3The power supply of the ion high-voltage generator further comprises a circuit structure 2 and an output structure 3 arranged in the shell 1, the circuit structure 2 comprises a first circuit board 22 and a second circuit board 23 arranged below the first circuit board 22, the first circuit board 22 and the second circuit board 23 are fixedly connected through a terminal wire 24, the first circuit board 22 is fixed on the top cover plate 12, both ends of the top cover plate 12 are fixed on the upper end face of the bottom plate 11, and the top cover plate 12 is fixedly connected with the two side plates 13, the bottom plate 11, the top cover plate 12 and the side plates 13 cooperate to limit the circuit structure 2 and the output structure 3 in the interior of the shell 1, the circuit structure 2 further comprises a fixed plate 21, the fixed plate 21 and the second circuit board 23 are both fixed on the upper end face of the shell 1, and the fixed plate 21 is vertically arranged, the circuit structure 2 further comprises a switch button 25, an external socket 26 and a power supply interface 27, the switch button 25, the external socket 26 and the power supply interface 27 are all fixed on the other side plate 13, the output structure 3 comprises a high-low voltage conversion module 31 and a connecting head 32 connected to the high-low voltage conversion module 31, the connecting head 32 is provided with two, and the two connecting heads 32 are distributed at both ends of the high-low voltage conversion module 31, a screw rod 33 is arranged on the connecting head 32, the screw rod 33 is installed on one of the side plates 13, so that the screw rod 33 can rotate on the side plate 13, so as to adjust the length of an output port 34 extending out of the shell 1, so as to meet the actual demand.

[0023] Please refer to Figure 4 An output port 34 is arranged at the end of the connecting head 32 away from the high-low voltage conversion module 31.

[0024] Please refer to Figure 5 The connecting head 32 and the output port 34 are arranged on both sides of the side plate 13, and the connecting head 32 and the output port 34 are both horizontally arranged, and the output port 34 is arranged at the end of the shell 1 away from the switch button 25.

[0025] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and not limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims to which they relate.

Claims

1. A power supply for an ion high-voltage generator, comprising a housing (1) and a circuit structure (2) and an output structure (3) arranged in the housing (1), characterized in that: The shell (1) comprises a bottom plate (11), both sides of the upper end surface of the bottom plate (11) are fixed with side plates (13), the circuit structure (2) comprises a first circuit board (22) and a second circuit board (23) arranged below the first circuit board (22), the first circuit board (22) and the second circuit board (23) are fixedly connected through a terminal wire (24), the output structure (3) comprises a high-low voltage conversion module (31) and a connecting head (32) connected to the high-low voltage conversion module (31), one end of the connecting head (32) away from the high-low voltage conversion module (31) is provided with an output port (34), and a screw rod (33) is arranged between the connecting head (32) and the output port (34), and the screw rod (33) is installed on one of the side plates (13).

2. A power supply for an ion high-voltage generator according to claim 1, characterized in that: The shell (1) further comprises a top cover plate (12) designed in a U shape, the first circuit board (22) is fixed on the top cover plate (12), both ends of the top cover plate (12) are fixed on the upper end surface of the bottom plate (11), and the top cover plate (12) is fixedly connected with the two side plates (13).

3. A power supply for an ion high-voltage generator according to claim 1, characterized in that: The circuit structure (2) further comprises a fixed plate (21), the fixed plate (21) and the second circuit board (23) are both fixed on the upper end surface of the shell (1), and the fixed plate (21) is vertically arranged.

4. A power supply for an ion high-voltage generator according to claim 1, characterized in that: The circuit structure (2) further comprises a switch button (25), an external socket (26) and a power interface (27), the switch button (25), the external socket (26) and the power interface (27) are all fixed on the other side plate (13).

5. A power supply for an ion high-voltage generator according to claim 1, characterized in that: The connecting head (32) is provided with two, and the two connecting heads (32) are distributed at both ends of the high-low voltage conversion module (31).

6. A power supply for an ion high-voltage generator according to claim 1, characterized in that: The connecting head (32) and the output port (34) are arranged on both sides of the side plate (13), and the connecting head (32) and the output port (34) are both horizontally arranged.

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