Electrical equipment control switch for neon lamp

Abstract

The utility model provides a neon lamp electrical equipment control switch, which comprises an upper cover and a base arranged at the bottom end of the upper cover, and is characterized in that the base is provided with a mounting plate in the upper cover, and the mounting plate is used for mounting a circuit board; wherein a first clamping seat and a second clamping seat are arranged at the intersection of the mounting plate and the circuit board, the two ends of the circuit board are inserted into the first clamping seat and the second clamping seat respectively, a limiting assembly is arranged on one side of the first clamping seat, and one side of the limiting assembly abuts against the circuit board mounted in the first clamping seat and the second clamping seat. Wherein a first clamping seat and a second clamping seat are arranged at the intersection of the mounting plate and the circuit board, a limiting assembly is arranged on one side of the first clamping seat, and after the two ends of the circuit board are connected with the first clamping seat and the second clamping seat respectively, the limiting assembly is arranged. The height of the limiting assembly is changed to limit the circuit board installed in the first clamping seat and the second clamping seat, so that the circuit board is tightly clamped in the first clamping seat and the second clamping seat.

Description

Technical Field

[0001] The utility model relates to the technical field of controllers, in particular to a control switch for neon lamp electrical equipment. Background Art

[0002] Neon lights are brightly glowing, filled with rarefied neon gas or other energized glass tubes or bulbs. They are a type of cold cathode gas discharge lamp. A neon tube is a sealed glass tube with electrodes at both ends, which is filled with some low-pressure gas. A voltage of several thousand volts is applied to the electrodes, ionizing the gas in the tube and causing it to emit light. The color of the light depends on the gas in the tube.

[0003] In the control process of neon lights, a control switch is used to control the opening and closing of neon lights. The control switch is a special switch used for process control of electrical control and thermal instruments. It has the following functions: positioning operation, self-reset operation, positioning, self-reset operation, locking operation, positioning, locking operation, self-reset, positioning, locking operation and other functions.

[0004] When installing the circuit board inside the existing control switch, holes are punched in the circuit board, and the punched positions of the circuit board are fixed with screws at the corresponding mounting positions of the mounting plate. Since the overall structure of the control switch is relatively compact, when installing the circuit board, if screws are used to install the circuit board, the mounting position is small, resulting in inconvenience in the installation of the circuit board. Utility Model Content

[0005] In order to overcome the existing problems, an embodiment of the present application provides a control switch for neon lamp electrical equipment, wherein a first holder and a second holder are provided at the intersection of the mounting plate and the circuit board, and a limiting component is provided on one side of the first holder. After the two ends of the circuit board are respectively connected to the first holder and the second holder, the height of the limiting component itself is changed to limit the circuit board installed inside the first holder and the second holder, so that the circuit board is tightly clamped inside the first holder and the second holder.

[0006] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0007] A control switch for neon lamp electrical equipment, comprising an upper cover and a base arranged at the bottom end of the upper cover, wherein the base is located inside the upper cover and is provided with a mounting plate for mounting a circuit board;

[0008] Among them, a first holder and a second holder are provided at the intersection of the mounting plate and the circuit board, and the two ends of the circuit board are respectively inserted into the first holder and the second holder. A limiting component is provided on one side of the first holder, and one side of the limiting component abuts against the circuit boards installed inside the first holder and the second holder. A first holder and a second holder are provided at the intersection of the mounting plate and the circuit board, and a limiting component is provided on one side of the first holder. After the two ends of the circuit board are respectively connected to the first holder and the second holder, the height of the limiting component itself is changed to limit the circuit board installed inside the first holder and the second holder, so that the circuit board is tightly clamped inside the first holder and the second holder.

[0009] Preferably, the limiting assembly includes a connecting seat connected to the mounting plate, the other end of the connecting seat is provided with a rotating tube, a threaded rod is screwed inside the rotating tube, and the other end of the threaded rod is provided with a top plate, and the top plate abuts against the bottom edge of the circuit board;

[0010] In which, the rotating tube and the connecting seat are rotatable structures. When the rotating tube is rotated, the threaded rod inside it rotates, changing the distance between the threaded rod and the rotating tube. The limiting assembly includes a connecting seat connected to the mounting plate. A rotating tube is provided at one end of the connecting seat. A threaded rod is screwed inside the rotating tube. When the rotating tube is rotated, the positional relationship of the threaded rod inside the rotating tube is changed, driving the top plate at one end of the threaded rod to contact the circuit board, which is used to limit the circuit board.

[0011] Preferably, the mounting plate is provided with a motor at one end of the limit assembly, the mounting plate is provided with a gear set at the output end of the motor, a gear plate is provided on one side of the gear set, and the upper cover is provided with a battery cover at one end of the gear plate for protecting the embedded battery. When the motor is running, the output end of the motor drives the gear set to rotate, and the gear set drives the gear plate to rotate when it rotates.

[0012] Preferably, a transparent cover is provided on the side of the upper cover away from the base, and a buckle is provided at the intersection of the upper cover and the transparent cover;

[0013] Among them, when the transparent cover is clamped with the upper cover, it is clamped with the buckle to limit the transparent cover. The transparent cover is a transparent structure. When the transparent cover and the upper cover are connected to each other, the inside of the transparent cover is clamped with the buckle. The transparent cover is clamped with the buckle to fix the transparent cover.

[0014] Preferably, the upper cover is provided with a fireproof cover on one side of the buckle, and a copper piece is provided at a position corresponding to the fireproof cover on the upper cover. The upper cover is provided with a groove at one end of the mounting plate, and a switch is provided inside the groove. A wire plug hole is provided at the intersection of the upper cover and the copper piece, so that the external power cord can pass through the wire plug hole and be connected to the internal copper piece. Then, the transparent cover is opened, and the internal switch is turned on to perform the timing operation.

[0015] Preferably, the base is provided with a guide rail snap connector at one end away from the upper cover for snapping onto the base. When installing the control switch, the guide rail snap connector at one end of the base is pulled out and the base is fixed by the guide rail snap connector.

[0016] The advantages of the embodiments of the present application are:

[0017] 1. A first holder and a second holder are provided at the intersection of the mounting plate and the circuit board. A limit assembly is provided on one side of the first holder. After connecting the two ends of the circuit board to the first holder and the second holder respectively, the height of the limit assembly itself is changed to limit the circuit board installed inside the first holder and the second holder, so that the circuit board is tightly clamped inside the first holder and the second holder.

[0018] 2. The limit assembly includes a connecting seat connected to the mounting plate. A rotating tube is provided at one end of the connecting seat. A threaded rod is screwed inside the rotating tube. Rotating the rotating tube changes the position relationship of the threaded rod inside the rotating tube, which is used to limit the circuit board.

[0019] 3. A gear set is provided on one side of the gear disc on the mounting plate, and a motor is provided on one side of the gear set. The motor is made of new materials, the product is reliable, practical and convenient, and the current output of the motor is more stable, and the overall structure is more precise during regulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the overall structure of the control switch for neon lamp electrical equipment of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the structure of the control switch for neon lamp electrical equipment of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of a control switch for neon lamp electrical equipment of the utility model when viewed from above;

[0024] Figure 4 This is a schematic diagram of the overall structure of the utility model for neon light electrical equipment control switch without the transparent cover;

[0025] Figure 5 This is a schematic diagram of the overall structure of the connection between the mounting plate and the gear in the control switch of the neon lamp electrical equipment of the utility model;

[0026] Figure 6 This is a schematic diagram of the overall structure of the connection between the mounting plate and the motor in the control switch of the neon lamp electrical equipment of the utility model;

[0027] Figure 7 This is a schematic diagram of the overall structure of the bottom end of the mounting plate used in the control switch of neon electrical equipment of the utility model;

[0028] Figure 8 The utility model is a schematic diagram of the overall structure of the limit assembly in the control switch of neon electrical equipment.

[0029] Description of main reference numerals:

[0030] 1. Upper cover; 2. Transparent cover; 3. Base; 4. Mounting plate; 5. Fireproof cover; 6. Limit assembly; 61. Connecting seat; 62. Rotating tube; 63. Threaded rod; 64. Top plate; 7. First card seat; 8. Second card seat; 9. Gear plate; 10. Switch; 11. Motor; 12. Battery cover; 13. Copper parts; 14. Guide rail buckle connector; 15. Gear set; 16. Buckle. DETAILED DESCRIPTION

[0031] The embodiment of the present application solves the problems in the prior art by providing a control switch for neon lamp electrical equipment. A first holder and a second holder are provided at the intersection of the mounting plate and the circuit board, and a limit assembly is provided on one side of the first holder. After the two ends of the circuit board are respectively connected to the first holder and the second holder, the height of the limit assembly itself is changed to limit the circuit board installed inside the first holder and the second holder, so that the circuit board is tightly clamped inside the first holder and the second holder; the limit assembly includes a connecting seat connected to the mounting plate, a rotating tube is provided at one end of the connecting seat, a threaded rod is screwed inside the rotating tube, and the rotating tube is rotated to change the positional relationship of the threaded rod inside the rotating tube, so as to limit the circuit board; a gear set is provided on one side of the gear plate located on the mounting plate, and a motor is provided on one side of the gear set. The motor uses new materials, the product is reliable, practical and convenient, and the current output of the motor is more stable, and the overall structure is more precise during regulation.

[0032] The technical solution in the embodiments of the present application is to solve the above problems, and the overall idea is as follows:

[0033] Example 1:

[0034] This embodiment provides a specific structure of a control switch for neon lamp electrical equipment, such as Figure 1-8As shown, it includes an upper cover 1 and a base 3 arranged at the bottom end of the upper cover 1. The base 3 is located inside the upper cover 1 and is provided with a mounting plate 4 for mounting the circuit board;

[0035] Among them, a first card holder 7 and a second card holder 8 are provided at the intersection of the mounting plate 4 and the circuit board, and the two ends of the circuit board are respectively inserted into the first card holder 7 and the second card holder 8. A limiting component 6 is provided on one side of the first card holder 7, and one side of the limiting component 6 is in contact with the circuit board installed inside the first card holder 7 and the second card holder 8. A first card holder 7 and a second card holder 8 are provided at the intersection of the mounting plate 4 and the circuit board, and a limiting component 6 is provided on one side of the first card holder 7. After the two ends of the circuit board are respectively connected to the first card holder 7 and the second card holder 8, the height of the limiting component 6 itself is changed to limit the circuit board installed inside the first card holder 7 and the second card holder 8, so that the circuit board is tightly clamped inside the first card holder 7 and the second card holder 8.

[0036] The limit assembly 6 includes a connecting base 61 connected to the mounting plate 4. The other end of the connecting base 61 is provided with a rotating tube 62. A threaded rod 63 is screwed inside the rotating tube 62. The other end of the threaded rod 63 is provided with a top plate 64. The top plate 64 abuts against the bottom edge of the circuit board.

[0037] Among them, the rotating tube 62 and the connecting seat 61 are rotatable structures. When the rotating tube 62 is rotated, the threaded rod 63 inside it rotates, changing the distance between the threaded rod 63 and the rotating tube 62. The limiting component 6 includes a connecting seat 61 connected to the mounting plate 4. A rotating tube 62 is provided at one end of the connecting seat 61. A threaded rod 63 is screwed inside the rotating tube 62. When the rotating tube 62 is rotated, the position relationship of the threaded rod 63 inside the rotating tube 62 is changed, driving the top plate 64 at one end of the threaded rod 63 to contact the circuit board, which is used to limit the circuit board.

[0038] By adopting the above technical solutions:

[0039] A first holder 7 and a second holder 8 are provided at the intersection of the mounting plate 4 and the circuit board, and a limiting assembly 6 is provided on one side of the first holder 7. After the two ends of the circuit board are respectively connected to the first holder 7 and the second holder 8, by changing the height of the limiting assembly 6 itself, rotating the rotating tube 62, and changing the position relationship of the threaded rod 63 inside the rotating tube 62, the top plate 64 at one end of the threaded rod 63 is driven to contact each other with the circuit board, which is used to limit the circuit board and the circuit board installed inside the first holder 7 and the second holder 8, so that the circuit board is tightly clamped inside the first holder 7 and the second holder 8.

[0040] Example 2:

[0041] This embodiment provides a specific structure of a control switch for neon lamp electrical equipment, such as Figure 1-8As shown, the mounting plate 4 is located at one end of the limit assembly 6 and is provided with a motor 11. The motor 11 adopts new materials, the product is reliable, practical and convenient, and the current output of the motor 11 is more stable. The overall structure is more precise during regulation. The mounting plate 4 is located at the output end of the motor 11 and is provided with a gear set 15. A gear disk 9 is provided on one side of the gear set 15. The upper cover 1 is located at one end of the gear disk 9 and is provided with a battery cover 12 for protecting the embedded battery. When the motor 11 is running, the output end of the motor 11 drives the gear set 15 to rotate, and the gear set 15 drives the gear disk 9 to rotate when it rotates.

[0042] A guide rail snap connector 14 is provided at one end of the base 3 away from the upper cover 1 for snapping onto the base 3. When installing the control switch, the guide rail snap connector 14 at one end of the base 3 is pulled out and the base 3 is fixed by the guide rail snap connector 14. A transparent cover 2 is provided on the side of the upper cover 1 away from the base 3, and a snap 16 is provided at the intersection of the upper cover 1 and the transparent cover 2.

[0043] Among them, when the transparent cover 2 is snap-connected with the upper cover 1, it is snap-connected with the buckle 16, which is used to limit the transparent cover 2. The transparent cover 2 is a transparent structure. When the transparent cover 2 and the upper cover 1 are connected to each other, the inside of the transparent cover 2 is snap-connected with the buckle 16. The transparent cover 2 is snap-connected by the buckle 16, which is used to fix the transparent cover 2.

[0044] The upper cover 1 is provided with a fireproof cover 5 on one side of the buckle 16, and a copper piece 13 is provided at the corresponding position of the fireproof cover 5. The upper cover 1 is provided with a groove at one end of the mounting plate 4, and a switch 10 is provided inside the groove. A wire hole is provided at the intersection of the upper cover 1 and the copper piece 13, so that the external power cord can pass through the wire hole and be connected to the internal copper piece 13. Then, the transparent cover 2 is opened, and the internal switch 10 is turned on to perform the timing operation.

[0045] By adopting the above technical solutions:

[0046] When the transparent cover 2 is snapped into the upper cover 1, it is snapped into connection with the buckle 16, which is used to limit the transparent cover 2. The transparent cover 2 is a transparent structure. When the transparent cover 2 and the upper cover 1 are connected to each other, the inside of the transparent cover 2 is snapped into connection with the buckle 16. The transparent cover 2 is snapped into connection with the buckle 16 to fix the transparent cover 2. In addition, a wire insertion hole is provided at the intersection of the upper cover 1 and the copper part 13, so that the external power cord can pass through the wire insertion hole and be connected to the internal copper part 13. After that, the transparent cover 2 is opened and the internal switch 10 is turned on to perform the timing operation.

[0047] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A control switch for neon lamp electrical equipment, characterized in that: It comprises an upper cover (1) and a base (3) arranged at the bottom end of the upper cover (1); the base (3) is located inside the upper cover (1) and is provided with a mounting plate (4) for mounting a circuit board; A first card seat (7) and a second card seat (8) are provided at the intersection of the mounting plate (4) and the circuit board, and two ends of the circuit board are respectively plugged into the first card seat (7) and the second card seat (8). A limiting component (6) is provided on one side of the first card seat (7), and one side of the limiting component (6) abuts against the circuit board installed in the first card seat (7) and the second card seat (8).

2. A control switch for neon lamp electrical equipment as claimed in claim 1, characterized in that: The limiting assembly (6) comprises a connecting seat (61) connected to the mounting plate (4); a rotating tube (62) is provided at the other end of the connecting seat (61); a threaded rod (63) is screwed inside the rotating tube (62); The rotating tube (62) and the connecting seat (61) are rotatable structures. When the rotating tube (62) is rotated, the threaded rod (63) inside the rotating tube rotates, thereby changing the distance between the threaded rod (63) and the rotating tube (62).

3. A control switch for neon lamp electrical equipment as claimed in claim 1, characterized in that: The mounting plate (4) is provided with a motor (11) at one end of the limiting assembly (6), the mounting plate (4) is provided with a gear set (15) at the output end of the motor (11), and a gear plate (9) is provided on one side of the gear set (15).

4. A control switch for neon lamp electrical equipment as claimed in claim 1, characterized in that: A transparent cover (2) is provided on the side of the upper cover (1) away from the base (3), and a buckle (16) is provided at the intersection of the upper cover (1) and the transparent cover (2); Wherein, when the transparent cover (2) is snap-fitted to the upper cover (1), it is snap-fitted to the buckle (16) for limiting the position of the transparent cover (2).

5. A control switch for neon lamp electrical equipment as claimed in claim 4, characterized in that: The upper cover (1) is provided with a fireproof cover (5) on one side of the buckle (16), and the upper cover (1) is provided with a copper piece (13) at a position corresponding to the fireproof cover (5).

6. A control switch for neon lamp electrical equipment as claimed in claim 1, characterized in that: A guide rail buckle connector (14) is provided at one end of the base (3) away from the upper cover (1) for buckling the base (3).

7. A control switch for neon lamp electrical equipment as claimed in claim 3, characterized in that: The upper cover (1) is provided with a battery cover (12) at one end of the gear plate (9) for protecting the embedded battery.

8. A control switch for neon lamp electrical equipment as claimed in claim 1, characterized in that: The upper cover (1) is provided with a groove at one end of the mounting plate (4), and a switch (10) is provided inside the groove.

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