CN219575412U

CN219575412U - Super capacitor with long service life

Info

Publication number: CN219575412U
Application number: CN202223584922.0U
Authority: CN
Inventors: 华欣蕾; 闭春宇; 胡雪芹
Original assignee: Fermin Shanghai Electronic Technology Co ltd
Current assignee: Fermin Shanghai Electronic Technology Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-08-22
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a super capacitor with long service life, which comprises a shell, wherein mounting pins are respectively fixed at the bottom ends of two sides of the shell, a top cover is arranged at the top end of the shell, a shell is fixed at the top end of the top cover, and connector lug main bodies are respectively fixed at two sides of the top end of the top cover. This long service life's ultracapacitor system is through utilizing the installation foot of both sides to fix the back with the condenser, can be in the both sides on shell top, with the outer guard shield utilize the inside fixed inserted block of one side to correspond to insert in the slot from the top of fixing base down in, can fix two sets of outer guard shields in the outside both sides of shell respectively, can protect the outside of condenser through two sets of outer guard shields that set up, reduce the damage that outside striking caused the condenser main part, be convenient for carry out anti-collision protection to the outside of condenser, what the solution is inconvenient for carrying out anti-collision protection's problem to the outside of condenser.

Description

Super capacitor with long service life

Technical Field

The utility model relates to the technical field of super capacitors, in particular to a super capacitor with long service life.

Background

The super capacitor is generally an electric double layer capacitor, is arranged between a battery and the capacitor, has extremely large capacity, can be used as the battery, and has the characteristics of short charging time, long service life, good temperature characteristic, energy conservation, environmental protection and the like.

But supercapacitor is in the in-process of using, and the main part of condenser is mostly direct exposes in the outside, and the outside does not set up the safeguard measure, and very easily causes the deformation damage of major structure when receiving outside collision striking during the use, can seriously lead to the inside explosion of starting a fire of condenser, shortens its life, does not possess the measure of carrying out anti-collision protection to the outside of condenser.

At present, a novel super capacitor with long service life is provided to solve the defects.

Disclosure of Invention

The utility model aims to provide a super capacitor with long service life, so as to solve the problem that the anti-collision protection on the outside of the capacitor is inconvenient in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a long service life's supercapacitor, includes the shell, the bottom of shell both sides is fixed with the installation foot respectively, the top of shell is provided with the top cap, the top of top cap is fixed with the casing, the both sides on top cap top are fixed with the connector lug main part respectively, four corners on top cap top are provided with the mounting bolt respectively, the inside of shell is provided with the electric capacity main part, the both sides of shell are vertical fixing base respectively, the outside both sides of shell are provided with outer guard shield respectively, the intermediate position department of the inside one side of outer guard shield is fixed with the inserted block, the inside vertical slot that is provided with in fixing base one side, the intermediate position department at shell both ends is provided with the ventilation hole respectively.

Preferably, the top end of the slot penetrates through the top end of the fixing seat, and the insert block penetrates through the inside of the slot.

Preferably, the outer shield is symmetrically disposed about a vertical centerline of the housing.

Preferably, the middle position department of shell rear end is fixed with the air exhauster, the middle position department of shell front end is provided with the air filter screen, four corners of air filter screen front end are provided with the fixed screw respectively, the top and the bottom of shell front end both sides are provided with the screw respectively.

Preferably, the ventilation holes penetrate through two ends of the shell respectively, and five groups of ventilation holes are arranged in the two ends of the shell at equal intervals.

Preferably, the top of casing is provided with the closing cap, and four corners on closing cap top run through respectively and are provided with the dismouting bolt, the inside of four corners on casing top is provided with the connecting hole respectively, the intermediate position department on top cap top is fixed with the storage box, the inside of storage box both sides is provided with logical groove respectively, and leads to the groove to run through the both sides of storage box respectively, the top of storage box is fixed with the lid, the inside of storage box is provided with the allochroic silica gel granule, the both sides on closing cap top run through respectively and are provided with the preformed hole.

Compared with the prior art, the utility model has the beneficial effects that: the super capacitor with long service life not only realizes that the anti-collision protection is convenient for the outside of the capacitor, but also realizes that the dust prevention is convenient for the capacitor while radiating, and the drying and the corrosion prevention are convenient for the connector lug of the capacitor;

(1) Through being provided with outer guard shield, fixing base, shell, inserted block and slot, after utilizing the installation foot of both sides to fix the condenser, can be through the both sides on shell top, after the fixed inserted block of outer guard shield utilization inside one side corresponds to insert to the slot downwards from the top of fixing base, can fix two sets of outer guard shields in the outside both sides of shell respectively, can protect the outside of condenser through two sets of outer guard shields that set up, reduce the damage that outside striking caused the condenser main part, lengthen the life of supercapacitor, be convenient for carry out anticollision protection to the outside of condenser;

(2) Through being provided with shell, air exhauster, set screw, ventilation hole, air filter screen and screw, the condenser is in the in-process of using, the air exhauster that sets up in the shell rear end can start, take outside natural air out through the inside of ventilation hole, and take away the heat of the inside of condenser and discharge by the air exhauster, carry out the air-cooled heat dissipation of circulation, keep the stable operating temperature of condenser, be fixed with the air filter screen at the front end of shell in the heat dissipation in-process simultaneously, the air filter screen of setting can carry out filtration separation to some big granule dust and debris such as batting that outside is drawn into in the ventilation hole into, reduce the dust that gets into the outside of condenser, be convenient for carry out dustproof to the condenser when dispelling the heat;

(3) Through being provided with top cap, the casing, the preformed hole, the lid, the storage box, the dismouting bolt, the connecting hole, lead to the groove, allochroic silica gel granule and closing cap, the condenser is when using, can be through packing into the storage box inside with allochroic silica gel granule and encapsulation lid, afterwards can run through the outside connection pencil inside of preformed hole and carry out fixed connection with between the connector lug main part again, then utilize the dismouting bolt to fix the top at the casing with the closing cap and seal the inside of casing, the connector lug main part can utilize the inside logical groove of both sides to adsorb the absorption to some moisture in the inside connector lug main part surrounding air of casing when using, keep the outside drying of connector lug main part, the wet corrosion when reducing the connector lug main part use leads to the inconvenient condition of contact failure dismouting, be convenient for carry out drying anticorrosion to the connector lug of condenser, the allochroic silica gel granule that sets up inside the storage box can carry out periodic change and use.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic top view of the outer shield of the present utility model;

FIG. 3 is an enlarged schematic top view of a partial cross-section of an air screen according to the present utility model;

fig. 4 is an enlarged partial sectional view of the storage case of the present utility model.

In the figure: 1. a mounting foot; 2. a housing; 3. an outer shield; 4. a fixing seat; 5. a top cover; 6. a housing; 7. a lug body; 8. installing a bolt; 9. a capacitor body; 10. inserting blocks; 11. a slot; 12. an exhaust fan; 13. a set screw; 14. a vent hole; 15. an air filter screen; 16. a screw hole; 17. a preformed hole; 18. a cover body; 19. a storage box; 20. disassembling and assembling the bolts; 21. a connection hole; 22. a through groove; 23. color-changing silica gel particles; 24. and (5) sealing the cover.

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: referring to fig. 1-4, a supercapacitor with long service life comprises a housing 2, wherein mounting pins 1 are respectively fixed at the bottom ends of two sides of the housing 2, a top cover 5 is arranged at the top end of the housing 2, a shell 6 is fixed at the top end of the top cover 5, connector lug main bodies 7 are respectively fixed at two sides of the top end of the top cover 5, mounting bolts 8 are respectively arranged at four corners of the top end of the top cover 5, a capacitor main body 9 is arranged in the housing 2, fixing seats 4 are respectively vertically fixed at two sides of the housing 2, an outer shield 3 is respectively arranged at two sides of the outer portion of the housing 2, an inserting block 10 is fixed at the middle position of one side of the inner portion of the outer shield 3, a slot 11 is vertically arranged at one side of the fixing seat 4, and ventilation holes 14 are respectively arranged at the middle positions of two ends of the housing 2;

the top end of the slot 11 penetrates through the top end of the fixed seat 4, the plug 10 penetrates through the inside of the slot 11, and the outer shield 3 is symmetrically arranged about the vertical center line of the shell 2;

specifically, as shown in fig. 1 and 2, after the outer shields 3 are inserted into the slots 11 from the top end of the fixing seat 4 by using the insert blocks 10 fixed at one side of the inner part, the two groups of outer shields 3 can be fixed at two sides of the outer part of the outer housing 2, and the outer part of the capacitor can be shielded by the two groups of outer shields 3.

Example 2: an exhaust fan 12 is fixed at the middle position of the rear end of the shell 2, an air filter screen 15 is arranged at the middle position of the front end of the shell 2, fixing screws 13 are respectively arranged at four corners of the front end of the air filter screen 15, screw holes 16 are respectively arranged at the top and the bottom of two sides of the front end of the shell 2, the ventilation holes 14 respectively penetrate through the two ends of the shell 2, and five groups of ventilation holes 14 are respectively arranged in the two ends of the shell 2 at equal intervals;

specifically, as shown in fig. 1 and 3, the exhaust fan 12 disposed at the rear end of the housing 2 may be started to draw out the external natural air through the inside of the ventilation hole 14, and remove the heat in the capacitor, which is exhausted by the exhaust fan 12, to perform circulated air cooling and heat dissipation, to maintain the stable working temperature of the capacitor, and meanwhile, an air filter 15 is fixed at the front end of the housing 2 during heat dissipation, where the air filter 15 may filter and isolate some impurities such as large particle dust and flock that are drawn into the air in the ventilation hole 14.

Example 3: the top of the shell 6 is provided with a sealing cover 24, four corners of the top of the sealing cover 24 are respectively penetrated with dismounting bolts 20, the interiors of the four corners of the top of the shell 6 are respectively provided with a connecting hole 21, the middle position of the top cover 5 is fixedly provided with a storage box 19, the interiors of two sides of the storage box 19 are respectively provided with a through groove 22, the through grooves 22 respectively penetrate two sides of the storage box 19, the top of the storage box 19 is fixedly provided with a cover 18, the interiors of the storage box 19 are provided with allochroic silica gel particles 23, and the two sides of the top of the sealing cover 24 are respectively penetrated with a preformed hole 17;

specifically, as shown in fig. 1 and fig. 4, the color-changing silica gel particles 23 can be filled into the storage box 19 and encapsulated with the cover 18, then an external connection harness can be penetrated through the inside of the preformed hole 17 and fixedly connected with the connector lug main body 7, then the cover 24 is fixed at the top end of the shell 6 by using the dismounting bolt 20 to seal the inside of the shell 6, when the connector lug main body 7 is used, the color-changing silica gel particles 23 arranged in the storage box 19 can absorb some moisture in the surrounding air of the connector lug main body 7 in the shell 6 by using the through grooves 22 in the two sides, so that the outside of the connector lug main body 7 is kept dry, the situations of poor contact, inconvenient dismounting and the like caused by wet corrosion when the connector lug main body 7 is used are reduced, and the connector lug of the capacitor is convenient to dry and corrosion-proof.

Working principle: when the utility model is used, after the capacitor is fixed by using the mounting feet 1 on two sides, the two groups of outer shields 3 can be respectively fixed on two sides of the outer shell 2 after the outer shields 3 are correspondingly inserted into the slots 11 from the top end of the fixed seat 4 by using the inserting blocks 10 fixed on one side of the inner part, the two groups of outer shields 3 can be used for protecting the outer part of the capacitor by arranging the two groups of outer shields 3, meanwhile, when the capacitor is used, the color-changing silica gel particles 23 can be filled into the storage box 19 and the cover body 18 is packaged, then the external connecting wire harness can be penetrated into the reserved hole 17 and fixedly connected with the connector lug main body 7, then the sealing cover 24 is fixed on the top end of the shell 6 by using the dismounting bolt 20 to seal the inner part of the shell 6, the color-changing silica gel particles 23 arranged in the storage box 19 can absorb some moisture in the air around the lug body 7 in the shell 6 by utilizing the through grooves 22 in the two sides when the lug body 7 is used, the lug body 7 is kept dry, the color-changing silica gel particles 23 arranged in the storage box 19 can be replaced and used regularly, in the using process of the capacitor, the exhaust fan 12 arranged at the rear end of the shell 2 can be started to extract the external natural air through the inside of the vent hole 14 and take away the heat in the capacitor and be discharged by the exhaust fan 12, the circulated air cooling and heat dissipation are carried out, the stable working temperature of the capacitor is kept, meanwhile, the air filter screen 15 is fixed at the front end of the shell 2 in the heat dissipation process, the arranged air filter screen 15 can filter and isolate some sundries such as big particle dust, flock and the like which are sucked into the air in the vent hole 14 from the outside, dust prevention is performed while heat dissipation is performed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a long service life's ultracapacitor system, includes shell (2), its characterized in that: the utility model discloses a high-voltage power supply device, including shell (2) and fixed connection terminal, the bottom of shell (2) both sides is fixed with mounting foot (1) respectively, the top of shell (2) is provided with top cap (5), the top of top cap (5) is fixed with casing (6), the both sides on top cap (5) top are fixed with connector lug main part (7) respectively, four corners on top cap (5) top are provided with mounting bolt (8) respectively, the inside of shell (2) is provided with electric capacity main part (9), the both sides of shell (2) are vertical fixing base (4) respectively, the outside both sides of shell (2) are provided with outer guard shield (3) respectively, the intermediate position department of the inside one side of outer guard shield (3) is fixed with inserted block (10), the inside vertical slot (11) that is provided with in fixing base (4) one side, the intermediate position department at shell (2) both ends is provided with ventilation hole (14) respectively.

2. The long-life supercapacitor of claim 1, wherein: the top end of the slot (11) penetrates through the top end of the fixing seat (4), and the insert block (10) penetrates through the inside of the slot (11).

3. The long-life supercapacitor of claim 1, wherein: the outer shield (3) is symmetrically arranged about the vertical center line of the housing (2).

4. The long-life supercapacitor of claim 1, wherein: the novel air filter is characterized in that an exhaust fan (12) is fixed at the middle position of the rear end of the shell (2), an air filter screen (15) is arranged at the middle position of the front end of the shell (2), fixing screws (13) are respectively arranged at four corners of the front end of the air filter screen (15), and screw holes (16) are respectively formed in the top and the bottom of two sides of the front end of the shell (2).

5. The long-life supercapacitor of claim 1, wherein: the ventilation holes (14) penetrate through two ends of the shell (2) respectively, and five groups of ventilation holes (14) are arranged in the two ends of the shell (2) at equal intervals.

6. The long-life supercapacitor of claim 1, wherein: the top of casing (6) is provided with closing cap (24), and four corners on closing cap (24) top run through respectively and are provided with dismouting bolt (20), the inside of four corners on casing (6) top is provided with connecting hole (21) respectively, the intermediate position department on top cap (5) top is fixed with storage box (19), the inside of storage box (19) both sides is provided with logical groove (22) respectively, and leads to groove (22) to run through the both sides of storage box (19) respectively, the top of storage box (19) is fixed with lid (18), the inside of storage box (19) is provided with allochroic silica gel granule (23), the both sides on closing cap (24) top run through respectively and are provided with preformed hole (17).