CN213211964U

CN213211964U - Plug-in structure of capacitor

Info

Publication number: CN213211964U
Application number: CN202022276521.3U
Authority: CN
Inventors: 过金建
Original assignee: Wuxi Electric Co ltd
Current assignee: Wuxi Electric Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-05-14
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a grafting structure of condenser, including insulating casing and limiting plate, the inside left side middle part of insulating casing and the equal fixed stopper that is provided with in right side middle part, the fixed orifices has all been seted up to insulating outside inside top left side front side rear side and right side front side rear side, the mounting hole has all been seted up on the inside top middle part left side of limiting plate and right side, the spacing groove has all been seted up on the inside middle part left side of limiting plate and right side. The utility model discloses linking to each other and make up with electric core and limiting plate stationary phase earlier in the use, and the electrode passes inside the mounting hole and wears out, then puts devices such as the limiting plate that will assemble on the outside top of insulating casing, and places the inner groovy inside insulating casing to insulating casing inside stopper is located between the spacing inslot portion simultaneously, then promotes the limiting plate and slides along the stopper to insulating casing is inside, is located inside and the chucking of fixed orifices until the fixed block.

Description

Plug-in structure of capacitor

Technical Field

The utility model relates to a condenser production technical field specifically is a grafting structure of condenser.

Background

The container is one of electronic elements widely used in electronic equipment, and is widely applied to aspects of isolating direct current and alternating current, coupling, bypassing, filtering, tuning loops, energy conversion, control and the like in a circuit. A capacitor is formed between any two conductors (including conducting wires) which are insulated and closely spaced;

the traditional plug-in structure of the capacitor has the following defects;

at present, when an electric core is installed in an existing capacitor, most of the existing capacitor is directly plugged into an insulating shell, and a fixing structure of the electric core is not separately arranged, so that the position of the electric core is easily deviated when the electric core is installed inside the insulating shell, and the quality of a capacitor finished product is low or the normal use of the capacitor is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grafting structure of condenser to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a splicing structure of a capacitor comprises an insulating shell and a limiting plate, wherein limiting blocks are fixedly arranged in the middle of the left side and the right side of the inside of the insulating shell, fixing holes are respectively formed in the front rear side of the left side and the front rear side of the right side of the top end of the inside of the insulating shell, mounting holes are respectively formed in the left side and the right side of the middle of the top end of the inside of the limiting plate, limiting grooves are respectively formed in the left side and the right side of the middle of the inside of the limiting plate, fixing blocks are fixedly arranged in the rear side of the left side and the front rear side of the right side of the upper end of the outside of the limiting plate, plate grooves are respectively formed in the rear side of the left side and the front rear side of the lower end of the inside of the limiting plate, a baffle plate is movably arranged in each plate groove, screw holes are respectively formed in the, and electrodes are fixedly arranged on the left side and the right side of the top end outside the battery cell.

Preferably, the lower ends of the left side and the right side of the outer part of the limiting plate are provided with inner grooves.

Preferably, the baffle is of a L type.

Preferably, the electrode is located inside the mounting hole.

Preferably, the limiting plate is located between the insides of the insulating shells.

Preferably, the insulating shell is made of a material with elasticity.

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

1. the utility model discloses fix the phase connection and make up with the limiting plate electricity core earlier in the use, and the electrode passes inside the mounting hole and wears out, then put devices such as the limiting plate that assemble on insulating casing outside top, and place the inner groovy inside insulating casing to the stopper of insulating casing inside is located between the spacing inslot portion simultaneously, then promote the limiting plate to slide along the stopper inside insulating casing, until the fixed block is located the fixed orifices inside and the chucking, can accomplish the grafting installation;

2. the utility model discloses when pegging graft the installation to the condenser, can be abundant avoid electric core to take place the incline to the quality that the condenser product that the guarantee was produced can not influence normal work and use and condenser can obtain effectual assurance, and this structure has simple structure, convenient to use, excellent in use effect's advantage.

Drawings

Fig. 1 is a schematic view of an overall structure of a plug-in structure of a capacitor according to the present invention;

fig. 2 is a side view of the overall structure of an insertion structure of a capacitor according to the present invention;

fig. 3 is a plan view of the whole structure of the plug-in structure of the capacitor of the present invention.

In the figure: 1. an electrode; 2. a fixed block; 3. a limiting plate; 4. an inner groove; 5. a baffle plate; 6. a plate groove; 7. a limiting block; 8. an insulating housing; 9. a bolt; 10. a screw hole; 11. a fixing hole; 12. an electric core; 13. mounting holes; 14. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a splicing structure of a capacitor comprises an insulating shell 8 and a limiting plate 3, wherein limiting blocks 7 are fixedly arranged in the middle of the left side and the right side in the insulating shell 8, fixing holes 11 are respectively formed in the rear side of the left front side and the rear side of the right front side of the top end in the insulating outer part, mounting holes 13 are respectively formed in the left side and the right side of the middle of the top end in the limiting plate 3, limiting grooves 14 are respectively formed in the left side and the right side of the middle part in the limiting plate 3, fixing blocks 2 are fixedly arranged on the rear side of the left front side and the rear side of the right front side of the upper end in the outer part of the limiting plate 3, plate grooves 6 are respectively formed in the rear side of the left front side and the rear side of the right front side of the lower end in the limiting plate 3, a baffle plate 5 is movably arranged in the plate grooves 6, screw holes 10, the screw hole 10 is internally and fixedly provided with a bolt 9, the limiting plate 3 is internally and fixedly provided with an electric core 12, and the left side and the right side of the external top end of the electric core 12 are both fixedly provided with an electrode 1.

The lower ends of the left side and the right side outside the limiting plate 3 are respectively provided with an inner groove 4, so that a foundation can be easily put into the limiting plate 3 when the limiting plate is installed inside the insulating shell 8; the baffle 5 is of a L shape, so that the right side of the baffle 5 can be blocked outside the limiting plate 3; the electrode 1 is positioned in the mounting hole 13, so that the electrode 1 can be more conveniently mounted and connected when the capacitor is mounted; the limiting plate 3 is positioned between the inner parts of the insulating shells 8, so that the battery cell 12 in the limiting plate 3 can be wrapped by the insulating shells 8; the insulating shell 8 is made of elastic materials, so that the installation can be easier when the limiting plate 3 is installed.

The working principle is as follows: the utility model discloses place electric core 12 inside limiting plate 3 earlier in the use, and electrode 1 is located between 13 insides of mounting hole, then insert baffle 5 inside 6 board grooves of 3 right sides lower extremes of limiting plate, until passing board groove 6 of 3 left sides lower extremes of limiting plate, and screw 10 that baffle 5 offered and the 3 bottoms of limiting plate were seted up simultaneously are aligned, then rotate bolt 9 to screw 10 inside and fastening, then put devices such as limiting plate 3 that will assemble on 8 outside tops of insulating casing, and place inner groovy 4 inside insulating

casing

8, and 7 stopper inside insulating casing 8 is located between 14 insides of limiting groove simultaneously, then promote limiting plate 3 and slide along stopper 7 inside insulating casing 8, until fixed block 2 is located 11 insides of fixed orifices and chucking, can accomplish the grafting installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grafting structure of condenser, includes insulating casing (8) and limiting plate (3), its characterized in that: the insulating shell (8) is internally and fixedly provided with a limiting block (7) in the middle of the left side and the right side, the insulating outer part is internally and fixedly provided with a fixing hole (11) in the left front side and the right front side and the rear side of the top left front side, the limiting plate (3) is internally and fixedly provided with a mounting hole (13) in the left front side and the right front side, the limiting plate (3) is internally and fixedly provided with a limiting groove (14) in the left middle of the left side and the right front side, the limiting plate (3) is externally and fixedly provided with a fixing block (2) in the upper left front side and the right front side and the rear side of the upper left front side, the limiting plate (3) is internally and movably provided with a plate groove (6) in the left front side and the right front side and the rear side, the limiting plate (3) is internally and movably provided with a baffle (5) in the left front side, the novel battery is characterized in that a bolt (9) is fixedly arranged inside the screw hole (10), an electric core (12) is fixedly arranged inside the limiting plate (3), and electrodes (1) are fixedly arranged on the left side and the right side of the outer top end of the electric core (12).

2. The plugging structure of a capacitor according to claim 1, wherein: inner grooves (4) are formed in the lower ends of the left side and the right side of the outer portion of the limiting plate (3).

3. The plugging structure of a capacitor according to claim 1, wherein: the baffle (5) is of a L type.

4. The plugging structure of a capacitor according to claim 1, wherein: the electrode (1) is located inside the mounting hole (13).

5. The plugging structure of a capacitor according to claim 1, wherein: the limiting plates (3) are positioned between the inner parts of the insulating shells (8).

6. The plugging structure of a capacitor according to claim 1, wherein: the insulating shell (8) is made of elastic materials.