CN111524701B - Capacitor combination convenient to disassemble - Google Patents

Capacitor combination convenient to disassemble Download PDF

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Publication number
CN111524701B
CN111524701B CN202010346252.5A CN202010346252A CN111524701B CN 111524701 B CN111524701 B CN 111524701B CN 202010346252 A CN202010346252 A CN 202010346252A CN 111524701 B CN111524701 B CN 111524701B
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China
Prior art keywords
fixedly connected
plate
vertical
sliding
middle shaft
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CN202010346252.5A
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CN111524701A (en
Inventor
唐彬
康明洁
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Tongling Shengda Electronic Technology Co ltd
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Tongling Shengda Electronic Technology Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/02Mountings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/38Multiple capacitors, i.e. structural combinations of fixed capacitors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

The invention discloses a capacitor combination convenient to disassemble, which comprises a base, wherein a middle shaft is fixedly connected to the middle of the top side of the base, a polygonal vertical sliding groove is formed in the top end of the middle shaft, a first limiting ring is fixedly connected to the inner wall of the top end of the polygonal vertical sliding groove, a sliding block is connected in the polygonal vertical sliding groove in a sliding mode, a connecting rod is fixedly connected to the top side of the sliding block, the top end of the connecting rod penetrates through the first limiting ring to extend to the top side of the middle shaft and is fixedly connected with a top plate, a first spring group is arranged between the top side of the sliding block and the first limiting ring, and a positioning ring and a rotating ring are sleeved on the outer side of the top of the middle shaft. The device can fix the position of the capacitor, simultaneously stores a plurality of capacitors for standby, is convenient to replace the standby capacitors and mount the capacitors in use, saves labor and time, greatly improves production efficiency, and meets the use requirements of people in production and life.

Description

Capacitor combination convenient to disassemble
Technical Field
The invention relates to the technical field of capacitors, in particular to a capacitor combination convenient to disassemble.
Background
Two conductors which are close to each other, with a non-conductive insulating medium in between, constitute a capacitor. When a voltage is applied across the two plates of the capacitor, the capacitor stores charge. The capacitance of the capacitor is numerically equal to the ratio of the amount of charge on one conductive plate to the voltage between the two plates. The basic unit of capacitance of a capacitor is farad (F). The capacitor element is generally denoted by letter C in the circuit diagram.
The existing capacitor is frequently replaced frequently due to overhigh use frequency in the use process, the existing capacitor combination consumes time greatly when the capacitor is replaced, the operation is inconvenient, the equipment halt time is too long, the production efficiency is reduced, and the use requirements of people in production and life cannot be met.
Disclosure of Invention
The invention aims to solve the problems of labor consumption and low efficiency in the prior art, and provides a capacitor combination convenient to disassemble.
In order to achieve the purpose, the invention adopts the following technical scheme:
a capacitor combination convenient to disassemble comprises a base, wherein a middle shaft is fixedly connected to the middle of the top side of the base, a polygonal vertical sliding groove is formed in the top end of the middle shaft, a first limiting ring is fixedly connected to the inner wall of the top end of the polygonal vertical sliding groove, a sliding block is connected in the polygonal vertical sliding groove in a sliding mode, a connecting rod is fixedly connected to the top side of the sliding block, the top end of the connecting rod penetrates through the first limiting ring to extend to the top side of the middle shaft and is fixedly connected with a top plate, a first spring group is arranged between the top side of the sliding block and the first limiting ring, a positioning ring and a rotating ring are sleeved on the outer side of the top of the middle shaft, two positioning rings are fixedly connected with the middle shaft, the rotating ring is sleeved on the outer side of the middle shaft in a rotating mode and is located between the two positioning rings, a plurality of universal balls are arranged on the top side and the bottom side of the rotating ring in an annular equidistant mode respectively, a plurality of upright cylinders are arranged on one vertical side of the rotating ring in an equidistant mode, the vertical cylinder is vertically arranged, the inner walls of openings at two ends of the vertical cylinder are fixedly connected with a second limiting ring, a vertical sliding column penetrates through the vertical cylinder, a sliding ring is fixedly connected to the outer side of a cylinder body of the vertical sliding column, the sliding ring is vertically and slidably connected into the vertical cylinder, a second spring group is arranged between the bottom side of the sliding ring and the second limiting ring, the top end of the vertical sliding column is fixedly connected with a stress plate, the bottom end of the vertical sliding column is fixedly connected with a U-shaped frame, horizontal through holes are formed in frame bodies at two sides of the U-shaped frame, a vertical connecting plate is arranged at one side of the U-shaped frame, a horizontal sliding rod and a bottom supporting plate are fixedly connected to one side of the vertical connecting plate, the horizontal sliding rod is provided with two horizontal sliding rods and is positioned at two sides of the top of the bottom supporting plate, the horizontal sliding rod slides through the horizontal through holes, a limiting plate is fixedly connected to one end of the horizontal sliding rod, and a third spring is arranged between the limiting plate and the U-shaped frame, the clamping device is characterized in that a lower push plate is fixedly connected to one vertical side of the top plate, the bottom side of the lower push plate is in contact connection with the top side of one of the stress plates, a clamping column is fixedly connected to the top side of the rotating ring, a clamping sleeve is fixedly connected to the bottom side of the top plate, and the bottom end of the clamping sleeve is sleeved on the top of the clamping column.
Preferably, the plate body of the bottom supporting plate is provided with two pin through holes.
Preferably, the top side of the top plate is fixedly connected with a first handle, and one side of the vertical connecting plate is fixedly connected with a second handle.
Preferably, the base is provided with a threaded mounting hole.
Preferably, the limiting plate is positioned on one side of the U-shaped frame close to the middle shaft.
Preferably, the bottom supporting plate and the clamping columns are respectively distributed around the top of the middle shaft in a divergent mode.
Compared with the prior art, the invention provides a capacitor combination convenient to disassemble, which has the following beneficial effects:
according to the invention, through mutual cooperation among all parts, the device can fix the position of the capacitor and reserve a plurality of capacitors for standby, replacement of the standby capacitors and the installation process of the capacitor in use are convenient, manpower and time are saved, the production efficiency is greatly improved, and the use requirements of people in production and life are met.
Drawings
FIG. 1 is a schematic sectional view of a capacitor assembly of the present invention, which is easy to disassemble;
FIG. 2 is a schematic top sectional view of a portion of a capacitor assembly of the present invention, which is easy to disassemble;
fig. 3 is a schematic side view of a portion of a bottom tray of a capacitor assembly according to the present invention, which is easy to disassemble.
In the figure: the device comprises a base 1, a middle shaft 2, a first limiting ring 3, a sliding block 4, a connecting rod 5, a first spring group 6, a top plate 7, a positioning ring 8, a rotating ring 9, universal balls 10, a vertical cylinder 11, a second limiting ring 12, a vertical sliding column 13, a sliding ring 14, a second spring group 15, a stress plate 16, a U-shaped frame 17, a vertical connecting plate 18, a horizontal sliding rod 19, a limiting plate 20, a third spring 21, a bottom supporting plate 22, a clamping column 23, a clamping sleeve 24, a first handle 25, a second handle 26 and a lower pushing plate 27.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-3, a capacitor combination convenient to disassemble comprises a base 1, a middle shaft 2 is fixedly connected to the middle of the top side of the base 1, a polygonal vertical chute is formed in the top end of the middle shaft 2, a first limiting ring 3 is fixedly connected to the inner wall of the top end of the polygonal vertical chute, a sliding block 4 is slidably connected to the polygonal vertical chute, a connecting rod 5 is fixedly connected to the top side of the sliding block 4, the top end of the connecting rod 5 penetrates through the first limiting ring 3 to extend to the top side of the middle shaft 2 and is fixedly connected with a top plate 7, a first spring group 6 is arranged between the top side of the sliding block 4 and the first limiting ring 3, a positioning ring 8 and a rotating ring 9 are sleeved on the outer side of the top of the middle shaft 2, two inner walls of the positioning ring 8 are fixedly connected with the middle shaft 2, the rotating ring 9 is rotatably sleeved on the outer side of the middle shaft 2 and is positioned between the two positioning rings 8, and a plurality of universal balls 10 are respectively arranged on the top side and the bottom side of the rotating ring 9 at equal intervals in an annular manner, a plurality of vertical cylinders 11 are equidistantly arranged on the vertical side of the rotating ring 9, the vertical cylinders 11 are vertically arranged, the inner walls of openings at two ends of each vertical cylinder 11 are fixedly connected with two limiting rings 12, vertical sliding columns 13 penetrate through the vertical cylinders 11, sliding rings 14 are fixedly connected to the outer sides of the columns of the vertical sliding columns 13, the sliding rings 14 are vertically and slidably connected into the vertical cylinders 11, a spring group II 15 is arranged between the bottom sides of the sliding rings 14 and the two limiting rings 12, stress plates 16 are fixedly connected to the top ends of the vertical sliding columns 13, U-shaped frames 17 are fixedly connected to the bottom ends of the vertical sliding columns 13, horizontal through holes are respectively formed in frame bodies on two sides of each U-shaped frame 17, a vertical connecting plate 18 is arranged on one side of each U-shaped frame 17, a horizontal sliding rod 19 and a bottom supporting plate 22 are fixedly connected to one side of each vertical connecting plate 18, two horizontal sliding rods 19 are positioned on two sides of the top of the bottom supporting plate 22, and the horizontal sliding rods 19 slide through the horizontal through holes, and one end of the horizontal sliding rod 19 is fixedly connected with a limiting plate 20, a spring III 21 is arranged between the limiting plate 20 and the U-shaped frame 17, a lower pressing plate 27 is fixedly connected to one vertical side of the top plate 7, the bottom side of the lower pressing plate 27 is in contact connection with the top side of one stress plate 16, a clamping column 23 is fixedly connected to the top side of the rotating ring 9, a clamping sleeve 24 is fixedly connected to the bottom side of the top plate 7, the bottom end of the clamping sleeve 24 is sleeved on the top of the clamping column 23, and the limiting plate 20 is located on one side, close to the center shaft 2, of the U-shaped frame 17.
In the embodiment, the device is installed in an equipment box body or on a circuit board through a base 1, a lower pressing plate 27 is located vertically above the installation position of capacitors, the capacitors are respectively installed in a U-shaped frame 17, pins of the capacitors all extend to the bottom side of the U-shaped frame 17, in the installation process, firstly, the vertical connecting plate 18 is horizontally moved to overcome the elastic force of a spring III 21, so that a bottom supporting plate 22 on one side of the vertical connecting plate 18 is moved out of the U-shaped frame 17, then, the capacitors are installed on the top side of the bottom supporting plate 22, under the action of the spring III 21, the bottom supporting plate 22 returns to the bottom of the U-shaped frame 17, after a single capacitor is used for a period of time, the capacitors are replaced, when the capacitor is replaced, a top plate 7 is firstly moved upwards, a 24 on the bottom side of the top plate 7 is moved out of a clamping sleeve on the top of a clamping column 23, then, the top plate 7 is rotated, the capacitors are lifted upwards after the installation position is dislocated, the position is changed later, the rotation of the rotating ring 9 is smoother due to the arrangement of the universal ball 10, and the clamping columns 23 and the clamping sleeves 24 are matched with each other, so that the position can be kept stable after the position is changed.
Example two
As shown in fig. 1 to 3, in this embodiment, basically the same as embodiment 1, preferably, two pin through holes are formed in the plate body of the bottom supporting plate 22.
In this embodiment, the two pins of the capacitor respectively penetrate through the pin through holes and are electrically connected with the circuit board.
EXAMPLE III
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, a first handle 25 is fixedly connected to the top side of the top plate 7, and a second handle 26 is fixedly connected to one side of the vertical connecting plate 18.
In this embodiment, the arrangement of the first handle 25 and the second handle 26 respectively enables the movement or rotation of the top plate 7 and the vertical connecting plate 18 to be more labor-saving and convenient, and the operation of people is more labor-saving.
Example four
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, the base 1 is provided with a threaded mounting hole.
In this embodiment, the fixing and mounting of the device in the apparatus or on the circuit board is facilitated.
EXAMPLE five
As shown in fig. 1-3, this embodiment is substantially the same as embodiment 1, and preferably, there are several bottom support plates 22 and several clamping posts 23, which are respectively distributed around the top of the middle shaft 2 in a divergent manner.
In this embodiment, the design of the plurality of supporting plates 22 and the plurality of clamping columns 23 enables the capacitors to be stable after the transposition.
The device can fix the position of the capacitor, simultaneously stores a plurality of capacitors for standby, is convenient to replace the standby capacitors and mount the capacitors in use, saves labor and time, greatly improves production efficiency, and meets the use requirements of people in production and life.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. A capacitor combination convenient to disassemble comprises a base (1) and is characterized in that a middle shaft (2) is fixedly connected to the middle of the top side of the base (1), a polygonal vertical sliding groove is formed in the top end of the middle shaft (2), a first limiting ring (3) is fixedly connected to the inner wall of the top end of the polygonal vertical sliding groove, a sliding block (4) is connected in the polygonal vertical sliding groove in a sliding mode, a connecting rod (5) is fixedly connected to the top side of the sliding block (4), the top end of the connecting rod (5) penetrates through the first limiting ring (3) to extend to the top side of the middle shaft (2) and is fixedly connected with a top plate (7), a first spring group (6) is arranged between the top side of the sliding block (4) and the first limiting ring (3), a positioning ring (8) and a rotating ring (9) are sleeved on the outer side of the top of the middle shaft (2), two positioning rings (8) are fixedly connected with the middle shaft (2), the rotating ring (9) is rotatably sleeved on the outer side of the middle shaft (2) and is positioned between the two positioning rings (8), the top side and the bottom side of the rotating ring (9) are respectively provided with a plurality of universal balls (10) in an annular and equidistant manner, a plurality of vertical cylinders (11) are arranged on one vertical side of the rotating ring (9) in an equidistant manner, the vertical cylinders (11) are vertically arranged, the inner walls of openings at two ends of the vertical cylinders (11) are fixedly connected with two limiting rings (12), vertical sliding columns (13) penetrate through the vertical cylinders (11), sliding rings (14) are fixedly connected to the outer sides of the vertical sliding columns (13), the sliding rings (14) are vertically and slidably connected into the vertical cylinders (11), a spring group II (15) is arranged between the bottom side of the sliding rings (14) and the two limiting rings (12), the top ends of the vertical sliding columns (13) are fixedly connected with stress plates (16), and U-shaped frames (17) are fixedly connected to the bottom ends of the vertical sliding columns (13), horizontal through holes are formed in the two side frame bodies of the U-shaped frame (17), each capacitor is installed in the U-shaped frame (17), pins of the capacitors extend to the bottom side of the U-shaped frame (17), a vertical connecting plate (18) is arranged on one side of the U-shaped frame (17), a horizontal sliding rod (19) and a bottom supporting plate (22) used for placing the capacitors are fixedly connected to one side of the vertical connecting plate (18), the horizontal sliding rod (19) is provided with two horizontal sliding rods and located on two sides of the top of the bottom supporting plate (22), the horizontal sliding rod (19) slides through the horizontal through holes, a limiting plate (20) is fixedly connected to one end of the horizontal sliding rod (19), a spring III (21) is arranged between the limiting plate (20) and the U-shaped frame (17), a lower pressing plate (27) is fixedly connected to one vertical side of the top plate (7), and the bottom side of the lower pressing plate (27) is in contact connection with the top side of one stress plate (16), the top side of the rotating ring (9) is fixedly connected with a clamping column (23), the bottom side of the top plate (7) is fixedly connected with a clamping sleeve (24), and the bottom end of the clamping sleeve (24) is sleeved on the top of the clamping column (23).
2. The capacitor assembly convenient to disassemble as claimed in claim 1, wherein the bottom supporting plate (22) has two pin through holes formed on its plate body.
3. A capacitor assembly facilitating disassembly as claimed in claim 1, wherein a first handle (25) is fixedly connected to the top side of the top plate (7), and a second handle (26) is fixedly connected to one side of the vertical connecting plate (18).
4. A capacitor assembly as claimed in claim 1, wherein the base (1) is provided with a threaded mounting hole.
5. A capacitor assembly facilitating disassembly as claimed in claim 1, wherein the limiting plate (20) is located on a side of the U-shaped frame (17) close to the central shaft (2).
6. A capacitor assembly facilitating disassembly as claimed in claim 1, wherein the bottom support plate (22) and the snap legs (23) are respectively distributed around the top of the central shaft (2) in a divergent manner.
CN202010346252.5A 2020-04-27 2020-04-27 Capacitor combination convenient to disassemble Active CN111524701B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010346252.5A CN111524701B (en) 2020-04-27 2020-04-27 Capacitor combination convenient to disassemble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010346252.5A CN111524701B (en) 2020-04-27 2020-04-27 Capacitor combination convenient to disassemble

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Publication Number Publication Date
CN111524701A CN111524701A (en) 2020-08-11
CN111524701B true CN111524701B (en) 2021-12-21

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Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1086346A (en) * 1965-06-21 1967-10-11 Tamaki Ohashi Improvements in or relating to push-button actuated frequency selection apparatus
CN2125873U (en) * 1992-07-23 1992-12-23 世宏机械股份有限公司 Auto-assembly machine for electric capacity
CN2470926Y (en) * 2001-03-30 2002-01-09 章惠贞 Improved rotary-disc clamp of producer for electrolytic capacitor aluminium terminal
CN201084560Y (en) * 2007-07-31 2008-07-09 天津三星电机有限公司 A cutting device of attached-capacitance single-layer base plate
CN102468061A (en) * 2010-11-11 2012-05-23 汕头高新区松田实业有限公司 Lead pin welding device for film capacitor production line
CN202102907U (en) * 2011-06-28 2012-01-04 无锡先导自动化设备有限公司 Material loading device for capacitor
CN207134248U (en) * 2017-06-23 2018-03-23 南通新江海动力电子有限公司 Thin-film capacitor electric discharge device
CN107622871A (en) * 2017-10-23 2018-01-23 安徽江威精密制造有限公司 assembling and fixing device for capacitor
CN208538709U (en) * 2018-08-02 2019-02-22 南通托普电子材料有限公司 A kind of explosion-proof plug installation Special assisting tool
CN109648304A (en) * 2018-12-20 2019-04-19 天长市龙亨电子有限公司 A kind of charger production shell assembling equipment
CN110977395B (en) * 2019-11-28 2021-03-05 铜陵市佳龙飞电容器有限公司 Rapid Assembly device is used in condenser processing

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Address after: No. 2, Building 25, No. 951, North Section of Taishan Avenue, Tongling Economic and Technological Development Zone, Anhui Province, 244000

Patentee after: TONGLING SHENGDA ELECTRONIC TECHNOLOGY CO.,LTD.

Address before: 244002 No.1 Workshop, no.5105, middle section of Cuihu 4th Road, Tongling Economic and Technological Development Zone, Anhui Province

Patentee before: TONGLING SHENGDA ELECTRONIC TECHNOLOGY CO.,LTD.