CN217690789U

CN217690789U - Plug-in type capacitor

Info

Publication number: CN217690789U
Application number: CN202221582393.8U
Authority: CN
Inventors: 汪琨昆; 丁敏
Original assignee: Tongling Tongrong Electronics Co ltd
Current assignee: Tongling Tongrong Electronics Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-10-28
Anticipated expiration: 2032-06-23

Abstract

The utility model relates to a condenser technical field specifically is a plug-in type condenser, including condenser main part and bottom plate, condenser main part bottom is provided with the pin, the pin bottom is provided with the mount pad, the inside elastic mechanism that is provided with of mount pad, and the pin passes through elastic mechanism and links to each other with the mount pad, and elastic mechanism includes connecting block, mounting panel and spring, and the spring both ends respectively fixed mounting at mounting panel bottom surface and mount pad bottom inner wall. The utility model discloses an elastic mechanism who sets up can realize through under the effect at the spring, supports the connecting block to close on mount pad top surface to installation and fixed operation between pin and the mount pad, realizes the installation between pin and the mount pad, and convenient and fast need not weld, has improved the convenience of device.

Description

Plug-in type capacitor

Technical Field

The utility model relates to a condenser technical field specifically is a plug-in type condenser.

Background

The capacitor is an element capable of storing electric charges, and is one of the most commonly used electronic elements, and with the change of electronic information technology, the update speed of digital electronic products is faster and faster, which drives the growth of capacitor industry, wherein, because the installation of the plug-in type capacitor is relatively convenient, the plug-in type capacitor is widely used.

For example, the utility model discloses a plug-in type condenser that grant bulletin number is CN215342307U, which comprises a housin, the inside fixedly connected with core of casing, and a plurality of buffer assembly of fixedly connected with between core and the shells inner wall, the top swing joint of casing has prevents taking up the subassembly, and the bottom fixedly connected with plug-in components of casing, buffer assembly includes first fixing base and second fixing base, and just first fixing base is fixed on the shells inner wall top, the second fixing base is fixed in the shells inner wall bottom, and is equipped with the folded plate between second fixing base and the first fixing base, the folded plate middle part is to shells inner wall protrusion, and the contact of folded plate protrusion position and shells inner wall, the one end and the second fixing base fixed connection of folded plate. The utility model discloses, through the buffering subassembly that sets up with prevent taking up the subassembly, can avoid condenser side atress to warp easily, and avoid the finger to drive the condenser behind the plug-in capacitor, it is visible from this that current plug-in capacitor satisfies the user demand basically, but still has some problems.

The pin and the circuit board of present plug-in type condenser adopt the welded mode mostly, weld the condenser, and although fixed effect is more firm, it is very inconvenient to operate, and the proficiency requirement to the operation is higher, has reduced the convenience of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the following problems existing in the prior art: although the welding fixing effect is relatively stable, the operation is very inconvenient, the requirement on the proficiency of the operation is high, and the convenience of the device is reduced.

For solving the problem that prior art exists, the utility model provides a plug-in type condenser, including condenser main part and bottom plate, condenser main part bottom is provided with the pin, the pin bottom is provided with the mount pad, the inside elastic mechanism that is provided with of mount pad, and the pin passes through elastic mechanism and the mount pad links to each other, and elastic mechanism includes connecting block, mounting panel and spring, and spring both ends difference fixed mounting is at mounting panel bottom surface and mount pad bottom inner wall, and through this design, messenger's device possesses elastic mechanism, can realize installation and fixed operation between pin and the mount pad, through under the effect of spring, supports the connecting block to close at mount pad top surface, realizes the installation between pin and the mount pad, and convenient and fast need not weld, has improved the convenience of device.

Preferably, all fixed mounting in pin bottom both sides has the connecting block, mount pad top both sides surface all is provided with the fluting, and the connecting block just can follow the inside fluting and pass, and through this design, be convenient for stretch into inside the mount pad with pin and connecting block to under spring force, support the connecting block to close at mount pad top inner wall, realize the installation and the fixed operation between pin and the mount pad, improved the practicality of device.

Preferably, pin surface one side fixed mounting has the identification block, and identification block and connecting block are in same vertical line, through this design, when rotating the pin, can come the position of confirming the connecting block according to the position of identification block to conveniently rotate the connecting block and adjust to mount pad surface fluting bottom, realize the dismantlement operation between the mount pad to the pin, improved the practicality of device.

Preferably, the inside mounting panel that is provided with of mount pad, the spring is installed to the mounting panel bottom, and the mounting panel external diameter size is less than the open-ended internal diameter size in mount pad top, through this design, under spring force, enables the mounting panel and closely laminates in the pin bottom, realizes fixing between pin and the mount pad, has improved the practicality of device.

Preferably, the mounting panel both sides surface all fixed mounting have the fixed block, the circular port has been seted up on the fixed block surface, through this design, is convenient for prescribe a limit to the direction when the mounting panel removes, has improved the stability of device.

Preferably, the inside slide bar that wears to be equipped with of fixed block circular port, and slide bar bottom fixed mounting is at mount pad bottom inner wall, and through this design, when the mounting panel moved in the vertical direction, its moving direction was along the slide bar axial all the time to the skew of position can not appear in the assurance, has improved the stability of device.

Preferably, the sliding rod top end is fixedly mounted with a limiting block, the outer diameter of the limiting block is larger than the inner diameter of the circular hole of the fixing block, and the mounting plate can be prevented from being separated from the sliding rod top end through the design.

Preferably, the pins are electrically connected with the bottom plate through the mounting plate and the springs, and the capacitor body can be electrically mounted on the surface of the bottom plate through the design.

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

this plug-in type condenser is provided with connecting block, mounting panel and spring, through the aforesaid design, makes the device possess elastic mechanism, can realize the installation and the fixed operation between pin and the mount pad, through under the effect at the spring, supports the connecting block to close at mount pad top surface, realizes the installation between pin and the mount pad, and convenient and fast need not weld, has improved the convenience of device.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a perspective view of the structure of the mounting seat of the present invention;

FIG. 4 is a schematic sectional view of the structure of the mounting seat of the present invention;

fig. 5 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 11. a capacitor body; 12. a pin; 13. a base plate; 14. a mounting seat; 15. an identification block; 21. connecting blocks; 22. mounting a plate; 23. a spring; 31. a fixed block; 32. a slide bar.

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.

Example one

As shown in fig. 1-5, the drawings are assembled from:

assembly description: install pin 12 in condenser main part 11 bottom, install connecting block 21 in pin 12 bottom surface both sides, install mount pad 14 on bottom plate 13 top surface afterwards, glue marking block 15 on pin 12 surface, and marking block 15 is in same vertical line with connecting block 21, then mounting panel 22 installs inside mount pad 14, install spring 23 in mounting panel 22 bottom, make spring 23 bottom fixed mounting at mount pad 14 bottom inner wall, spring 23 is in compression state this moment, then with fixed block 31 fixed mounting at mounting panel 22 both sides surface, pass slide bar 32 from the inside fixed block 31, make slide bar 32 bottom fixed mounting at mount pad 14 bottom inner wall again, install the stopper on slide bar 32 top at last.

Description of the working principle: when pin 12 and mount pad 14 need be installed, make connecting block 21 at pin 12 bottom aim at the fluting on mount pad 14 surface earlier, press pin 12 downwards afterwards, make pin 12 extrude the inside mounting panel 22 of mount pad 14 and slide downwards, thereby further compression spring 23 takes place elastic deformation, rotate capacitor body 11 and pin 12 afterwards, make connecting block 21 and fluting not be in same vertical line, loosen pin 12 afterwards, under spring 23 spring action, upwards promote mounting panel 22, make connecting block 21 hug closely at mount pad 14 top inner wall, the realization is to the installation of pin 12 and mount pad 14.

Example two

As shown in fig. 1-5, the drawings are assembled from:

Description of the working principle: in the process of up-and-down sliding of the mounting plate 22, the fixing block 31 axially slides along the sliding rod 32, so that the mounting plate 22 can slide stably, and the limiting block at the top end of the sliding rod 32 can prevent the mounting plate 22 from sliding out of the top end of the sliding rod 32, thereby ensuring the stability in the sliding process.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A plug-in capacitor, comprising a capacitor body (11) and a bottom plate (13), characterized in that: capacitor body (11) bottom is provided with pin (12), pin (12) bottom is provided with mount pad (14), mount pad (14) inside is provided with elastic mechanism, and pin (12) link to each other with mount pad (14) through elastic mechanism, and elastic mechanism includes connecting block (21), mounting panel (22) and spring (23), and spring (23) both ends respectively fixed mounting at mounting panel (22) bottom surface and mount pad (14) bottom inner wall.

2. A plug-in capacitor according to claim 1, characterized in that: pin (12) bottom both sides all fixed mounting have connecting block (21), mount pad (14) top both sides surface all is provided with the fluting, and connecting block (21) just can be followed fluting inside and passed.

3. A plug-in capacitor according to claim 1, characterized in that: one side of the surface of the pin (12) is fixedly provided with an identification block (15), and the identification block (15) and the connecting block (21) are positioned on the same vertical line.

4. A plug-in capacitor according to claim 1, characterized in that: the mounting seat is characterized in that a mounting plate (22) is arranged inside the mounting seat (14), a spring (23) is installed at the bottom end of the mounting plate (22), and the outer diameter of the mounting plate (22) is smaller than the inner diameter of an opening in the top end of the mounting seat (14).

5. A plug-in capacitor according to claim 4, characterized in that: the mounting panel (22) both sides surface all fixed mounting have fixed block (31), the circular port has been seted up on fixed block (31) surface.

6. A plug-in capacitor according to claim 5, characterized in that: slide bar (32) wear to be equipped with in fixed block (31) circular port inside, and slide bar (32) bottom fixed mounting is at mount pad (14) bottom inner wall.

7. A plug-in capacitor according to claim 6, characterized in that: the top end of the sliding rod (32) is fixedly provided with a limiting block, and the outer diameter of the limiting block is larger than the inner diameter of the circular hole of the fixing block (31).

8. A plug-in capacitor according to claim 1, characterized in that: the pins (12) are electrically connected with the bottom plate (13) through a mounting plate (22) and a spring (23).