A ceramic capacitor easy to install

Abstract

The utility model discloses an easily installed ceramic capacitor, including installation base and capacitor body, the top fixedly connected with two L type support boards of opposite settings of installation base, two L type support boards all are equipped with the jack, the bottom fixedly connected with two positioning plates of symmetrical settings of capacitor body, the positioning plate sliding is inserted in the jack, the inside wall on L type support board is equipped with two recesses of symmetrical settings, the recess is fixedly connected with the slide rod, the slide rod is slidably connected with the sliding block, one end of sliding block is rotatably connected with the traction plate, one end of traction plate is rotatably connected with the connecting block, one side fixedly connected with the motion plate of connecting block, one side fixedly connected with the wedge shaped clamping plate of motion plate, this easily installed ceramic capacitor, can be convenient for staff to install and disassemble capacitor through the setting of joint fixing assembly, and the operation is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of capacitor-related products, specifically an easy-to-install ceramic capacitor. Background Technology

[0002] A capacitor is a component that stores electrical charge and energy. A conductor surrounded by another conductor, or a system of conductors in which all the electric field lines emanating from one conductor terminate in another conductor, is called a capacitor. Ceramic capacitors are capacitors that use ceramic materials as the dielectric. They have characteristics such as high dielectric constant, high voltage resistance, and good stability, and are widely used in electronic circuits and power equipment.

[0003] Most existing ceramic capacitors are connected by bolts, which causes inconvenience to workers during disassembly and installation and is therefore defective. Utility Model Content

[0004] The purpose of this invention is to provide an easy-to-install ceramic capacitor to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easy-to-install ceramic capacitor, comprising a mounting base and a capacitor body. Two L-shaped support plates are fixedly connected to the top of the mounting base, each L-shaped support plate having an insertion hole. Two symmetrically arranged positioning plates are fixedly connected to the bottom of the capacitor body, the positioning plates being slidably inserted into the insertion holes. Two symmetrically arranged grooves are provided on the inner sidewalls of the L-shaped support plates, each groove containing a sliding rod. A slider is slidably sleeved on the sliding rod, one end of the slider being rotatably connected to a traction plate, and one end of the traction plate being rotatably connected to a connecting block. A moving plate is fixedly connected to one side of the connecting block, and a wedge-shaped locking plate is fixedly connected to one side of the moving plate. A slot corresponding to the wedge-shaped locking plate is provided on the sidewall of the positioning plate. A first spring is sleeved on one end of the sliding rod, and both ends of the first spring are fixedly connected to the slider and the inner wall of the groove, respectively.

[0006] As a preferred embodiment of this utility model, a strip groove is provided below the groove, a stabilizing rod is fixedly connected inside the strip groove, a pressure plate is slidably sleeved on the stabilizing rod, and a second spring is sleeved on the stabilizing rod, with the two ends of the second spring being fixedly connected to the pressure plate and the inner wall of the strip groove, respectively.

[0007] As a preferred embodiment of this utility model, the bottom end of the positioning plate is provided with an arc-shaped structure.

[0008] As a preferred embodiment of this utility model, a plug rod is fixedly connected to one side of the connecting block, and the plug rod is slidably inserted into the L-shaped support plate.

[0009] In a preferred embodiment of this invention, both ends of the traction plate are hinged to the slider and the connecting block via pivot pins.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] This easy-to-install ceramic capacitor is installed by fixing the mounting base in the designated installation area. When installing the capacitor body, the positioning plate on the bottom of the capacitor body is inserted into the L-shaped support plate. At this time, the positioning plate will press against the inclined surface of the wedge plate, and the wedge plate will push the moving plate to move. The two traction plates will push the slider to slide on the slide rod and thus compress the first spring.

[0012] This easy-to-install ceramic capacitor, when the positioning plate is displaced to the position of the slot and the wedge-shaped plate, the first spring in the compressed state causes the slider to return under the action of its own rebound force. At this time, the traction plate will push the moving plate to make the wedge-shaped plate firmly locked in the slot.

[0013] This easy-to-install ceramic capacitor features a snap-fit ​​fixing component that allows for convenient installation and removal by workers, making operation simple and convenient. Attached Figure Description

[0014] Fig. 1 This is a schematic diagram of the structure of an easy-to-install ceramic capacitor according to the present invention;

[0015] Fig. 2 This is an enlarged view of point A of an easy-to-install ceramic capacitor according to this utility model.

[0016] In the diagram: 1. Mounting base; 2. Capacitor body; 3. L-shaped support plate; 4. Positioning plate; 5. Slide rod; 6. Slider; 7. Traction plate; 8. Connecting block; 9. Moving plate; 10. Wedge-shaped clamping plate; 11. First spring; 12. Stabilizing rod; 13. Pressing plate; 14. Second spring; 15. Insert rod. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Please see Figs. 1-2 This utility model provides an embodiment of an easy-to-install ceramic capacitor, comprising a mounting base 1 and a capacitor body 2. Two L-shaped support plates 3 are fixedly connected to the top of the mounting base 1, each L-shaped support plate 3 having an insertion hole. Two symmetrically arranged positioning plates 4 are fixedly connected to the bottom of the capacitor body 2, and the positioning plates 4 are slidably inserted into the insertion holes. Two symmetrically arranged grooves are provided on the inner sidewalls of the L-shaped support plates 3, and a sliding rod 5 is fixedly connected to each groove. A slider 6 is slidably sleeved on the sliding rod 5. One end of the slider 6 is rotatably connected to a traction plate 7, and one end of the traction plate 7 is rotatably connected to a connecting block 8. A moving plate 9 is fixedly connected to one side of the connecting block 8, and a wedge-shaped clamping plate 10 is fixedly connected to one side of the moving plate 9. The positioning plates 4... The side wall is provided with a slot corresponding to the wedge-shaped plate 10. A first spring 11 is sleeved on one end of the slide rod 5. The two ends of the first spring 11 are fixedly connected to the slider 6 and the inner wall of the groove, respectively. Specifically, the positioning plate 4 on the bottom of the capacitor body 2 is inserted into the L-shaped support plate 3. At this time, the positioning plate 4 will press against the inclined surface on the wedge-shaped plate 10. At the same time, the wedge-shaped plate 10 pushes the moving plate 9 to move. The two traction plates 7 will push the slider 6 to slide on the slide rod 5 and thus compress the first spring 11. When the positioning plate 4 is displaced to the position corresponding to the wedge-shaped plate 10, the first spring 11 in the compressed state will cause the slider 6 to return under the action of its own rebound force. At this time, the traction plate 7 will push the moving plate 9 to make the wedge-shaped plate 10 firmly locked in the slot.

[0021] In this embodiment, a strip groove is provided below the groove, and a stabilizing rod 12 is fixedly connected inside the strip groove. A pressure plate 13 is slidably sleeved on the stabilizing rod 12, and a second spring 14 is sleeved on the stabilizing rod 12. The two ends of the second spring 14 are fixedly connected to the pressure plate 13 and the inner wall of the strip groove, respectively.

[0022] As a technical optimization of this utility model, when the positioning plate 4 is installed, it will contact the pressure plate 13. The second spring 14 will rebound and cause the pressure plate 13 to push back the positioning plate 4, so that the wedge-shaped card plate 10 is tightly pressed against the inside of the card slot.

[0023] In this embodiment, the bottom side of the positioning plate 4 is provided with an arc-shaped structure.

[0024] As a technical optimization of this utility model, the frictional resistance when pressing against the wedge-shaped card plate 10 is reduced.

[0025] In this embodiment, a plug rod 15 is fixedly connected to one side of the connecting block 8, and the plug rod 15 is slidably inserted into the L-shaped support plate 3.

[0026] As a technical optimization of this utility model, when the moving plate 9 moves, it slides on the L-shaped support plate 3 through the insertion rod 15, thereby improving the stability during displacement.

[0027] In this embodiment, both ends of the traction plate are hinged to the slider 6 and the connecting block 8 via pivot pins.

[0028] As a technical optimization of this utility model, the rotational stability of the connection is increased.

[0029] The working principle of this easy-to-install ceramic capacitor is described in detail below: First, the mounting base 1 is fixed in the designated installation area. When installing the capacitor body 2, the positioning plate 4 on the bottom of the capacitor body 2 is inserted into the L-shaped support plate 3. At this time, the positioning plate 4 will press against the inclined surface on the wedge-shaped clamping plate 10. At the same time, the wedge-shaped clamping plate 10 pushes the moving plate 9 to move. The two traction plates 7 will push the slider 6 to slide on the slide rod 5 and thus compress the first spring 11. When the positioning plate 4 is displaced to the position of the slot corresponding to the wedge-shaped clamping plate 10, the first spring 11, which is in a compressed state, will cause the slider 6 to return under the action of its own rebound force. At this time, the traction plate 7 will push the moving plate 9 so that the wedge-shaped clamping plate 10 is firmly clamped in the slot.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An easy-to-install ceramic capacitor, comprising a mounting base (1) and a capacitor body (2), characterized in that: The top of the mounting base (1) is fixedly connected to two L-shaped support plates (3) arranged opposite to each other. Both L-shaped support plates (3) are provided with insertion holes. The bottom of the capacitor body (2) is fixedly connected to two symmetrically arranged positioning plates (4). The positioning plates (4) are slidably inserted into the insertion holes. The inner sidewall of the L-shaped support plate (3) is provided with two symmetrically arranged grooves. A sliding rod (5) is fixedly connected in the groove. A slider (6) is slidably sleeved on the sliding rod (5). One end of the slider (6) is rotatably connected to a traction plate (7). One end of the traction plate (7) is rotatably connected to a connecting block (8). One side of the connecting block (8) is fixedly connected to a moving plate (9). One side of the moving plate (9) is fixedly connected to a wedge-shaped card plate (10). The sidewall of the positioning plate (4) is provided with a slot corresponding to the wedge-shaped card plate (10). One end of the sliding rod (5) is sleeved with a first spring (11). The two ends of the first spring (11) are fixedly connected to the slider (6) and the inner wall of the groove, respectively.

2. The easily installed ceramic capacitor according to claim 1, characterized in that: A strip groove is provided below the groove, and a stabilizing rod (12) is fixedly connected inside the strip groove. A pressure plate (13) is slidably sleeved on the stabilizing rod (12), and a second spring (14) is sleeved on the stabilizing rod (12). The two ends of the second spring (14) are fixedly connected to the pressure plate (13) and the inner wall of the strip groove, respectively.

3. The easily installed ceramic capacitor according to claim 1, characterized in that: The bottom side of the positioning plate (4) is set with an arc-shaped structure.

4. The easily installed ceramic capacitor according to claim 1, characterized in that: A plug rod (15) is fixedly connected to one side of the connecting block (8), and the plug rod (15) is slidably inserted into the L-shaped support plate (3).

5. The easily installed ceramic capacitor according to claim 1, characterized in that: The two ends of the traction plate (7) are hinged to the slider (6) and the connecting block (8) by axle pins.

Images