CN215955098U

CN215955098U - Easily install ceramic capacitor

Info

Publication number: CN215955098U
Application number: CN202122327392.0U
Authority: CN
Inventors: 董加银; 董大伟; 董加虎; 王娟
Original assignee: Huai'an Yongjie Electronic Technology Co ltd
Current assignee: Huai'an Yongjie Electronic Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-04
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses an easily-installed ceramic capacitor, which comprises a capacitor body, wherein the top end of the capacitor body is connected with two lead wires in an inserting manner, the bottom end of each lead wire is fixedly provided with a fixed seat, the top end of each fixed seat is fixedly provided with a plurality of springs, one ends of the plurality of springs are fixedly connected through a protective shell, two sides of the bottom end of the protective shell are respectively provided with an auxiliary block, two sides of the top end of each fixed seat are respectively provided with an auxiliary groove, two sides of each fixed seat are respectively provided with a clamping groove, the bottom of the capacitor body is provided with an installation base, the easily-installed ceramic capacitor is provided with the protective shell, the springs, the fixed seats, the auxiliary blocks, the auxiliary grooves and the clamping grooves, the plurality of springs are arranged at the bottom end of the protective shell at equal intervals, the other ends of the plurality of the springs are fixed with the top end of the fixed seat first, the protective shell can effectively protect the capacitor body, and avoids the capacitor body of the ceramic shell from being extruded and broken, the cost of the equipment is reduced.

Description

Easily install ceramic capacitor

Technical Field

The utility model relates to a ceramic capacitor, in particular to an easily-installed ceramic capacitor.

Background

The ceramic capacitor is also called as a ceramic capacitor or a monolithic capacitor, and as the name suggests, the ceramic capacitor is a capacitor with ceramic as a dielectric material, can be divided into two types of low-frequency ceramic capacitors and high-frequency ceramic capacitors according to different ceramic materials, can be classified according to structural forms, can be divided into a plurality of types such as a circular sheet capacitor, a tubular capacitor, a rectangular capacitor, a sheet capacitor, a feedthrough capacitor and the like, and can be divided into high-voltage, medium-voltage and low-voltage ceramic capacitors according to the use voltage. The difference in dielectric constant can be classified into negative temperature coefficient, positive temperature coefficient, zero temperature coefficient, high dielectric constant, low dielectric constant, etc. according to the temperature coefficient.

The existing ceramic capacitor still has some defects:

the condenser is as dielectric material, needs install it in the inside of control electrical apparatus, and the pottery that its outside set up breaks when receiving the extrusion easily, and the later stage need consume more time to go to maintain the condenser of damage, consuming time and wasting force, and increased the cost expense of equipment, and it wastes time and energy to change the condenser, and the installation stable inadequately, and the condenser breaks away from mutually with equipment easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an easily-installed ceramic capacitor, which solves the problems that the ceramic arranged outside the capacitor is easy to break when being extruded, the damaged capacitor needs to be repaired by consuming more time in the later period, the time and the labor are consumed, the time and the labor are wasted when the capacitor is replaced, and the installation is not stable enough.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an easily install ceramic capacitor, includes capacitor body, capacitor body's top alternates and is connected with two lead wires, the bottom fixed mounting of lead wire has the fixing base, the top fixed mounting of fixing base has a plurality of springs, and is a plurality of protective housing fixed connection is passed through to the one end of spring, the both sides of protective housing bottom all are equipped with supplementary piece, the auxiliary tank has all been seted up to the both sides on fixing base top, the draw-in groove has all been seted up to the both sides of fixing base, capacitor body's bottom is equipped with the installation base, the both sides of installation base all alternate and are connected with the pivot, two an end of pivot is all movable sleeve and is equipped with the limiting plate.

As a preferred technical scheme of the utility model, two sides of the bottom end of the protective shell are respectively and fixedly connected with the top ends of the two auxiliary blocks, and the plurality of springs are arranged at equal intervals.

According to a preferable technical scheme, sliding blocks are inserted and connected to one sides of the two limiting plates, limiting blocks are fixedly mounted on one sides of the two sliding blocks, and the capacitor body is located inside the protective shell.

As a preferred technical scheme of the utility model, the lengths of the two limiting blocks are both larger than the lengths of the two sliding blocks, and the shapes of the two limiting blocks arranged on one side are both trapezoidal.

As a preferred technical scheme of the utility model, two sides of the mounting base are respectively and alternately connected with a supporting column, one side of each of the two supporting columns is respectively and alternately connected with a clamping block, and the two clamping blocks are respectively and fixedly connected with the two clamping grooves.

As a preferable technical scheme, the two sliding blocks respectively move in the two limiting plates, the opening diameter of the protective shell is larger than that of the capacitor body, the two limiting blocks are arranged in corresponding positions, and one sides of the two limiting blocks are respectively contacted with the two sides of the fixed seat.

As a preferable technical solution of the present invention, the two auxiliary blocks are respectively connected to the two auxiliary grooves in a snap-fit manner, and the opening diameters of the two auxiliary grooves are larger than the opening diameters of the two auxiliary blocks.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model relates to an easily-installed ceramic capacitor, which is characterized in that a protective shell, springs, a fixed seat, an auxiliary block, an auxiliary groove and a clamping groove are arranged, a plurality of springs are arranged at the bottom end of the protective shell at equal intervals, the other ends of the springs are fixed with the top end of the fixed seat first, the protective shell wraps the outside of the capacitor body, therefore, when external impact force is applied, the capacitor body can be protected by the protective shell, the springs can have certain buffer effect when the protective shell is extruded, the two auxiliary blocks arranged at the bottom end of the protective shell are clamped with the auxiliary grooves correspondingly arranged, thereby spacing and fixed to the protecting crust, can adjust the state of protecting crust through this structure, the protecting crust can effectually protect the capacitor body, and the capacitor body of having avoided ceramic package receives the extrusion and breaks often, has reduced the cost expense of equipment.

2. The utility model relates to an easily-installed ceramic capacitor, which is characterized in that an installation base, a limiting plate, a limiting block, a clamping block, a supporting column and a rotating shaft are arranged, a fixed seat is gradually aligned with the installation base and is slowly embedded into the installation base, the limiting blocks arranged on two sides of the installation base respectively slide outwards when being extruded by the fixed seat, a sliding block moves in the limiting plate, when the two limit blocks are not touched by the fixed seat any more, the two limit blocks continue to return to the initial state under the action of the sliding block, the two limit blocks block the top of the fixed seat, thereby guaranteed the fixing base and installed the stability behind the installation base is inside, and two draw-in grooves of seting up in the fixing base both sides respectively with two fixture block looks blocks, further increased capacitor body's firm, to capacitor body's installation labour saving and time saving more, easy to assemble and dismantlement.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a side view of a portion of the present invention;

fig. 4 is a partial front view structure diagram of the present invention.

In the figure: 1. a capacitor body; 2. a lead wire; 3. installing a base; 4. a spring; 5. a protective shell; 6. a fixed seat; 7. a card slot; 8. a rotating shaft; 9. a limiting plate; 10. a limiting block; 11. a support pillar; 12. a clamping block; 13. a slider; 14. an auxiliary block; 15. an auxiliary groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution for easily mounting a ceramic capacitor:

the first embodiment is as follows:

as shown in FIGS. 1-3, an easily-installed ceramic capacitor comprises a capacitor body 1, two leads 2 are inserted and connected to the top end of the capacitor body 1, a fixing seat 6 is fixedly installed at the bottom end of each lead 2, a plurality of springs 4 are fixedly installed at the top end of each fixing seat 6, one ends of the plurality of springs 4 are fixedly connected through a protective shell 5, auxiliary blocks 14 are respectively arranged at two sides of the bottom end of the protective shell 5, auxiliary grooves 15 are respectively formed at two sides of the top end of each fixing seat 6, clamping grooves 7 are respectively formed at two sides of each fixing seat 6, an installation base 3 is arranged at the bottom of the capacitor body 1, rotating shafts 8 are respectively inserted and connected to two sides of the installation base 3, a limiting plate 9 is movably sleeved at one end part of each rotating shaft 8, sliding blocks 13 are inserted and connected to one side of each limiting plate 9, a limiting block 10 is fixedly installed at one side of each two limiting blocks 13, the capacitor body 1 is positioned inside the protective shell 5, two auxiliary blocks 14 with the installation of 5 bottoms of protecting crust and the auxiliary tank 15 looks block of seting up that corresponds to carry on spacingly and fixed to protecting crust 5, can adjust the state of protecting crust 5 through this structure, protecting crust 5 can effectually protect capacitor body 1, and the capacitor body 1 of having avoided ceramic package receives the extrusion and breaks often.

Example two:

on the basis of the first embodiment, as shown in fig. 3 and 4, the lengths of the two limit blocks 10 are both greater than the lengths of the two sliding blocks 13, one side of each of the two limit blocks 10 is trapezoidal, the two sides of the mounting base 3 are both connected with the support columns 11 in an inserting manner, one side of each of the two support columns 11 is connected with the fixture block 12 in an inserting manner, the two fixture blocks 12 are respectively connected with the two clamping grooves 7 in a clamping manner, the two sliding blocks 13 respectively move in the two limit plates 9, the opening diameter of the protective shell 5 is greater than that of the capacitor body 1, the two limit blocks 10 are arranged at corresponding positions, when the two limit blocks 10 are not touched by the fixing base 6, the two limit blocks 10 continue to return to the initial state under the movement of the sliding blocks 13, the two limit blocks 10 block the top of the fixing base 6, so as to ensure the stability of the fixing base 6 installed in the mounting base 3, and two clamping grooves 7 arranged on two sides of the fixed seat 6 are respectively clamped with the two clamping blocks 12, so that the stability of the capacitor body 1 is further improved.

The working principle is as follows: the fixing seat 6 is fixedly arranged at the bottom end of the capacitor body 1, the plurality of springs 4 are arranged at the top end of the fixing seat 6, one ends of the plurality of springs 4 are fixed through the protective shell 5, the protective shell 5 can buffer and absorb shock under the elastic connection of the plurality of springs 4, when the capacitor body 1 is extruded, the capacitor body 1 with the ceramic shell can be protected through the protective shell 5, the phenomenon that external impact force directly collides with the capacitor body 1 to break is avoided, two auxiliary blocks 14 arranged at the bottom end of the protective shell 5 are clamped with the auxiliary grooves 15 correspondingly arranged, so that the protective shell 5 is limited and fixed, the state of the protective shell 5 can be adjusted through the structure, the protective shell 5 can effectively protect the capacitor body 1, the phenomenon that the capacitor body 1 with the ceramic shell is broken when extruded is avoided, and the cost of equipment is reduced, aim at fixing base 6 gradually installation base 3, slow embedding is to installation base 3's inside, stopper 10 of the installation of 3 both sides of installation base is when receiving the extrusion of fixing base 6, outwards slide respectively, sliding block 13 is in the inside activity of limiting plate 9, when two stopper 10 no longer receive the touching of fixing base 6, will continue to return to initial condition under sliding block 13's activity, two stopper 10 stop the top of fixing base 6, thereby the stability of fixing base 6 installation after 3 inside of installation base has been guaranteed, and two draw-in grooves 7 of seting up in fixing base 6 both sides respectively with two fixture block 12 looks blocks, therefore it is more convenient to make the installation and the dismantlement of condenser body 1, time saving and labor saving.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An easily install ceramic capacitor, includes capacitor body (1), its characterized in that: the top of condenser body (1) alternates and is connected with two lead wires (2), the bottom fixed mounting of lead wire (2) has fixing base (6), the top fixed mounting of fixing base (6) has a plurality of springs (4), and is a plurality of protecting crust (5) fixed connection is passed through to the one end of spring (4), the both sides of protecting crust (5) bottom all are equipped with supplementary piece (14), auxiliary groove (15) have all been seted up to the both sides on fixing base (6) top, draw-in groove (7) have all been seted up to the both sides of fixing base (6), the bottom of condenser body (1) is equipped with installation base (3), the both sides of installation base (3) all alternate and are connected with pivot (8), two the equal movable sleeve of a tip of pivot (8) is equipped with limiting plate (9).

2. An easily mountable ceramic capacitor as defined in claim 1, wherein: the both sides of protecting crust (5) bottom respectively with the top fixed connection of two auxiliary blocks (14), a plurality of the position that spring (4) set up is equidistant range.

3. An easily mountable ceramic capacitor as defined in claim 1, wherein: two one side of limiting plate (9) all alternates and is connected with sliding block (13), two the equal fixed mounting in one side of sliding block (13) has stopper (10), capacitor body (1) is located the inside of protecting crust (5).

4. An easily mountable ceramic capacitor as claimed in claim 3, wherein: two the length of stopper (10) all is greater than the length of two sliding blocks (13), and the shape that one side of two stopper (10) set up is trapezoidal.

5. An easily mountable ceramic capacitor as defined in claim 1, wherein: the two sides of the mounting base (3) are provided with support columns (11) in a penetrating mode, one sides of the support columns (11) are provided with clamping blocks (12) in a penetrating mode, and the clamping blocks (12) are connected with the two clamping grooves (7) in a clamping mode respectively.

6. An easily mountable ceramic capacitor as claimed in claim 3, wherein: two sliding block (13) are respectively at the inside activity of two limiting plate (9), the opening diameter of protecting crust (5) is greater than the opening diameter of capacitor body (1), two the position that stopper (10) set up is corresponding, and one side of two stoppers (10) contacts with the both sides of fixing base (6) respectively.

7. An easily mountable ceramic capacitor as defined in claim 1, wherein: two supplementary piece (14) are connected with two supplementary groove (15) block respectively, two the opening diameter in supplementary groove (15) all is greater than the opening diameter of two supplementary pieces (14).