CN219350004U

CN219350004U - Novel special capacitor of audio frequency

Info

Publication number: CN219350004U
Application number: CN202223505283.4U
Authority: CN
Inventors: 陈锋; 顾冬建
Original assignee: Nantong Cheng Sheng Electronic Industries Co ltd
Current assignee: Nantong Cheng Sheng Electronic Industries Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-14
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of capacitors and discloses a novel special capacitor for audio, which comprises a capacitor body, wherein the top end of the capacitor body is fixedly connected with a negative electrode pin, the top end of the capacitor body is fixedly connected with a positive electrode pin, the outer wall of the capacitor body is movably connected with a limiting plate, the outer wall of the limiting plate is fixedly connected with a telescopic rod, the bottom end of the telescopic rod is fixedly connected with a shell, the inner bottom wall of the shell is fixedly connected with a first spring, the outer wall of the shell is fixedly connected with a fixed block, the top end of the shell is fixedly connected with a matching block, the top end of the shell is movably connected with a shell cover, and the bottom end of the shell cover is provided with a matching groove. This novel special condenser of audio frequency can make this condenser have good fixed effect, effectively improves the fixed effect to the condenser, improves the protectiveness to the condenser, prolongs the life of condenser to the practicality that makes this condenser has obtained certain promotion.

Description

Novel special capacitor of audio frequency

Technical Field

The utility model relates to the technical field of capacitors, in particular to a novel capacitor special for audio.

Background

With the development of the technical level, the update cycle of a plurality of industries such as electronics, home appliances, communication and the like is shorter and shorter, and the capacitor becomes an indispensable electronic element for promoting the update of the industries by virtue of good electrical performance and high reliability.

In Chinese patent utility model, a special capacitor for audio frequency, such as CN208738056U, comprises a shell, a core, an anode pin and a cathode pin, wherein an aluminum extrusion type radiating fin is arranged on the inner wall of the shell, the core is wrapped inside the shell, the anode pin and the cathode pin are respectively connected with the core, and a radiating silica gel sealing plug is arranged between the connection of the anode pin and the core and between the connection of the anode pin and the cathode pin and the core; the utility model has simple structure, is more suitable for audio frequency, and has good heat dissipation performance and low cost.

The following problems exist in the prior art:

1. the novel capacitor special for the audio frequency is used for solving the problems that the fixing effect on the capacitor is poor, the protection performance on the capacitor is reduced, and the service life of the capacitor is easy to shorten in the prior art.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel special capacitor for audio, which has the advantages of good fixing effect and the like, and solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose of good fixing effect, the utility model provides the following technical scheme: the utility model provides a novel special condenser of audio frequency, includes the condenser body, the top fixedly connected with negative pole pin of condenser body, the top fixedly connected with positive pole pin of condenser body, the outer wall swing joint of condenser body has the limiting plate, the outer wall fixedly connected with telescopic link of limiting plate, the bottom fixedly connected with casing of telescopic link, the interior bottom fixedly connected with spring of casing is first, the outer wall fixedly connected with fixed block of casing.

The top fixedly connected with of casing matches the piece, the top swing joint of casing has the cap, the matching groove has been seted up to the bottom of cap, logical groove has been seted up to the inside of fixed block, the inside wall fixedly connected with spring two of leading to the groove, the one end fixedly connected with fixture block of spring two, the draw-in groove has been seted up to one side of matching the piece, one side fixedly connected with connecting plate of fixture block, one side fixedly connected with arm-tie of connecting plate can make this condenser have good fixed effect, effectively improves the fixed effect to the condenser, improves the protectiveness to the condenser, prolongs the life of condenser to make the practicality of this condenser obtain certain promotion.

Preferably, the shape and the size of the limiting plate are matched with those of the capacitor body, and the limiting plate is movably connected with the capacitor body, so that the fixing effect of the capacitor body is improved.

Preferably, the first heat dissipation holes are formed in the limiting plate, the second heat dissipation holes are formed in the shell, heat emitted by the capacitor is volatilized conveniently, and the heat dissipation effect of the capacitor is improved.

Preferably, the shape and the size of the matching block are matched with the shape and the size of the matching groove, and the shell is movably connected with the shell cover through the matching block and the matching groove, so that the shell and the shell cover can be conveniently and rapidly abutted.

Preferably, the shape and the size of the through groove are mutually matched with those of the clamping block, and the clamping block is movably connected with the fixing block through the through groove, so that the position of the clamping block can be conveniently adjusted.

Preferably, the shape and the size of the clamping block are mutually matched with the shape and the size of the clamping groove, and the clamping block is movably connected with the matching block through the clamping groove, so that the clamping property of the shell body and the shell cover is conveniently improved.

Preferably, the connecting plate penetrates through the inside of the groove and extends to the inside of the fixed block, and the connecting plate is movably connected with the fixed block, so that the position of the clamping block is conveniently driven to move.

(III) beneficial effects

Compared with the prior art, the utility model provides a novel capacitor special for audio, which has the following beneficial effects:

1. this special condenser of novel audio frequency through limiting plate, telescopic link, casing, spring one, cap, spring two, fixture block and draw-in groove that set up, can make this condenser have good fixed effect, effectively improves the fixed effect to the condenser, improves the protectiveness to the condenser, prolongs the life of condenser to the practicality of this condenser has obtained certain promotion.

2. This novel special condenser of audio frequency through the louvre first and the louvre second that set up, can make this condenser have good radiating effect, is convenient for volatilize the heat that the condenser gives off, improves the radiating effect of condenser to the suitability that makes this condenser has obtained certain promotion.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a perspective view showing the structure of the connection between the clamping block and the pulling plate according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a capacitor body; 2. a negative electrode pin; 3. a positive electrode pin; 4. a limiting plate; 5. a telescopic rod; 6. a housing; 7. a first spring; 8. a fixed block; 9. a matching block; 10. a cover; 11. a matching groove; 12. a through groove; 13. a second spring; 14. a clamping block; 15. a clamping groove; 16. a connecting plate; 17. pulling a plate; 18. a first heat dissipation hole; 19. and a second heat dissipation hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiment of the novel audio-dedicated capacitor provided by the utility model is shown in fig. 1 to 4: the utility model provides a novel special condenser of audio frequency, includes condenser body 1, the top fixedly connected with negative pole pin 2 of condenser body 1, the positive pole pin 3 of the top fixedly connected with of condenser body 1, the outer wall swing joint of condenser body 1 has limiting plate 4, the outer wall fixedly connected with telescopic link 5 of limiting plate 4, the bottom fixedly connected with casing 6 of telescopic link 5, the interior bottom wall fixedly connected with spring 7 of casing 6, the outer wall fixedly connected with fixed block 8 of casing 6.

The top fixedly connected with of casing 6 matches piece 9, the top swing joint of casing 6 has cap 10, the matching groove 11 has been seted up to the bottom of cap 10, logical groove 12 has been seted up to the inside of fixed block 8, the inside wall fixedly connected with spring two 13 of logical groove 12, the one end fixedly connected with fixture block 14 of spring two 13, draw-in groove 15 has been seted up to one side of matching piece 9, one side fixedly connected with connecting plate 16 of fixture block 14, one side fixedly connected with arm-tie 17 of connecting plate 16 can make this condenser have good fixed effect, effectively improve the fixed effect to the condenser, improve the protectiveness to the condenser, prolong the life of condenser, thereby make the practicality of this condenser obtain certain promotion.

In this embodiment, the shape and size of the limiting plate 4 are matched with the shape and size of the capacitor body 1, and the limiting plate 4 is movably connected with the capacitor body 1, so as to improve the fixing effect on the capacitor body 1.

Example 2

On the basis of embodiment 1, a preferred embodiment of the novel audio-dedicated capacitor provided by the present utility model is shown in fig. 1 to 4: the first radiating hole 18 is formed in the limiting plate 4, the second radiating hole 19 is formed in the shell 6, heat emitted by the capacitor can be volatilized conveniently, and the radiating effect of the capacitor is improved.

In this embodiment, the shape and size of the matching block 9 and the shape and size of the matching groove 11 are matched with each other, and the housing 6 is movably connected with the housing cover 10 through the matching block 9 and the matching groove 11, so that the housing 6 and the housing cover 10 can be conveniently and rapidly abutted.

Further, the shape and size of the through groove 12 are matched with those of the clamping block 14, and the clamping block 14 is movably connected with the fixed block 8 through the through groove 12, so that the position of the clamping block 14 can be conveniently adjusted.

Furthermore, the shape and size of the clamping block 14 are matched with the shape and size of the clamping groove 15, and the clamping block 14 is movably connected with the matching block 9 through the clamping groove 15, so that the clamping property of the shell 6 and the shell cover 10 is improved.

Besides, the connecting plate 16 penetrates through the inside of the through groove 12 and extends to the inside of the fixed block 8, and the connecting plate 16 is movably connected with the fixed block 8, so that the clamping block 14 is conveniently driven to move.

During the use, place capacitor body 1 into the inside of limiting plate 4, pulling arm-tie 17, drive connecting plate 16 and extend fixed block 8, and drive fixture block 14 and remove and extrude second spring 13 in the matching groove 11 inside, place the matching groove 11 of cap 10 bottom on the matching block 9 on casing 6 top again, loosen arm-tie 17 again, the elasticity of second spring 13 resumes, drive fixture block 14 insert the draw-in groove 15 of matching block 9 one side inside, reach the locking of casing 6 and cap 10, simultaneously through the damping fluid of telescopic link 5 inside setting and the support of first spring 7 to limiting plate 4, reach the buffering and the fixed of capacitor body 1, the heat that produces during the use of capacitor body 1 volatilizes through louvre one 18 and louvre two 19, thereby the work is accomplished.

To sum up, this novel special condenser of audio frequency can make this condenser have good fixed effect, effectively improves the fixed effect to the condenser, improves the protectiveness to the condenser, prolongs the life of condenser to make the practicality of this condenser obtain certain promotion, this condenser has good radiating effect, is convenient for volatilize the heat that the condenser gives off, improves the radiating effect of condenser, thereby makes the suitability of this condenser obtain certain promotion.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a novel special condenser of audio frequency, includes capacitor body (1), its characterized in that: the capacitor comprises a capacitor body (1), wherein a negative electrode pin (2) is fixedly connected to the top end of the capacitor body (1), a positive electrode pin (3) is fixedly connected to the top end of the capacitor body (1), a limiting plate (4) is movably connected to the outer wall of the capacitor body (1), a telescopic rod (5) is fixedly connected to the outer wall of the limiting plate (4), a shell (6) is fixedly connected to the bottom end of the telescopic rod (5), a first spring (7) is fixedly connected to the inner bottom wall of the shell (6), and a fixed block (8) is fixedly connected to the outer wall of the shell (6);

the utility model discloses a novel structure of a mobile phone, including casing (6), fixed block (8), draw-in groove (16), draw-in groove (17) are seted up on the top fixedly connected with of casing (6), top swing joint of casing (6) has cap (10), matching groove (11) have been seted up to the bottom of cap (10), logical groove (12) have been seted up to the inside of fixed block (8), the inside wall fixedly connected with spring two (13) of logical groove (12), the one end fixedly connected with fixture block (14) of spring two (13), draw-in groove (15) have been seted up to one side of matching block (9), one side fixedly connected with connecting plate (16) of fixture block (14), one side fixedly connected with arm-tie (17).

2. The novel audio-specific capacitor of claim 1, wherein: the shape and the size of the limiting plate (4) are matched with those of the capacitor body (1), and the limiting plate (4) is movably connected with the capacitor body (1).

3. The novel audio-specific capacitor of claim 1, wherein: the inside of limiting plate (4) has offered louvre one (18), the inside of casing (6) has offered louvre two (19).

4. The novel audio-specific capacitor of claim 1, wherein: the shape and the size of the matching block (9) are matched with those of the matching groove (11), and the shell (6) is movably connected with the shell cover (10) through the matching block (9) and the matching groove (11).

5. The novel audio-specific capacitor of claim 1, wherein: the shape and the size of the through groove (12) are matched with those of the clamping block (14), and the clamping block (14) is movably connected with the fixed block (8) through the through groove (12).

6. The novel audio-specific capacitor of claim 1, wherein: the shape and the size of the clamping block (14) are matched with those of the clamping groove (15), and the clamping block (14) is movably connected with the matching block (9) through the clamping groove (15).

7. The novel audio-specific capacitor of claim 1, wherein: the connecting plate (16) penetrates through the inside of the groove (12) and extends to the inside of the fixed block (8), and the connecting plate (16) is movably connected with the fixed block (8).