CN220020874U - Capacitor convenient to maintain - Google Patents
Capacitor convenient to maintain Download PDFInfo
- Publication number
- CN220020874U CN220020874U CN202321697216.9U CN202321697216U CN220020874U CN 220020874 U CN220020874 U CN 220020874U CN 202321697216 U CN202321697216 U CN 202321697216U CN 220020874 U CN220020874 U CN 220020874U
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- base
- capacitor
- convenient
- fixed
- sliding
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- 239000003990 capacitor Substances 0.000 title claims abstract description 82
- 238000003825 pressing Methods 0.000 claims description 34
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 8
- 239000004020 conductor Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a capacitor convenient to maintain, and relates to the technical field of capacitors. According to the capacitor convenient to maintain, through the integral structure matching design, when the capacitor body is damaged, the capacitor body is convenient to disassemble and replace, and the plurality of bases are convenient to connect and assemble through the clamping assembly, so that the use of electronic products is convenient.
Description
Technical Field
The utility model relates to the technical field of capacitors, in particular to a capacitor convenient to maintain.
Background
Capacitors are elements for storing electricity and energy, one conductor is surrounded by the other conductor, or electric field lines emitted by one conductor are all terminated in a conductor system of the other conductor, which is called a capacitor, the application of the capacitor in electronic digital products is wide, the capacitor is used for storing charges in the electronic products, and as the service time of the electronic products increases, the capacitor is damaged due to aging, and when the capacitor is damaged, the capacitor needs to be replaced.
As disclosed in chinese patent (CN 211376414U), a capacitor is provided for easy maintenance and replacement, wherein: "when the damage appears in the condenser body, to one side pulling driving lever, drive expansion ring and movable tube to the one side of keeping away from the condenser body remove, make semicircle snap ring from the side surface separation of installation pole and remove the inside of logical groove, again with the lantern ring cover on the top of driving lever, and carry out spacingly through the spacing ball, make the position of driving lever obtain fixedly, and then make the position of semicircle snap ring obtain fixedly, upwards pulling condenser body again, make the installation ring separate from the surface of installation pole, thereby make the top separation of condenser body from the mount pad, then be convenient for again change new condenser", and put forward: the existing capacitors are mainly connected with the inside of the electronic product in a fixed mounting mode, and when the capacitors are damaged, the capacitors are inconvenient to take out from the inside of the device, so that the internal maintenance of the device is troublesome.
In summary, the following technical problems exist in the prior art: the existing capacitors are mainly connected with the inside of the electronic product in a welding and fixing mode, and are inconvenient to take out and troublesome to maintain when damaged and needs to be replaced, so that the utility model provides the capacitor convenient to maintain.
Disclosure of Invention
Based on this, it is necessary to provide a maintenance convenient condenser, through holistic structure cooperation design, make when the damage appears in the condenser body, drive the screw cap rotation through rotatory hand twist pole, make the screw cap shift out in the clamp plate inboard when removing from the guide pillar upper end, and then make the clamp plate remove the connection with the guide pillar, it is inboard to drive the clamp plate through the elasticity characteristic of first spring and reset the slip back fixing base, thereby remove the spacing fixed convenience to the condenser body and demolish and change the condenser body, and make the convenience connect the equipment between a plurality of bases through the joint subassembly, the use of the electronic product of being convenient for.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a capacitor convenient to maintain, which is applied to store electric quantity and electric energy;
including the base, the both ends of base upper end all are fixed with the guide pillar, the condenser body has been placed to the upper end of base, the both ends of condenser body respectively with two guide pillar sliding connection, the both ends of base just are located the upper end of guide pillar and still are provided with the dismouting subassembly, the both ends laminating of dismouting subassembly and condenser body, one side of base still is fixed with the fixture block, the draw-in groove has been seted up to the opposite side of base, one side that the base is close to the draw-in groove just is located the inside of base still is provided with the joint subassembly.
As a preferred implementation mode of the capacitor convenient to maintain, the dismounting component comprises fixing seats, fixing seats are fixed at two ends of the base, sliding columns are fixed at the inner sides of the fixing seats respectively, pressing plates are connected to the outer sides of the sliding columns in a sliding mode, the outer sides of the pressing plates are attached to the inner sides of the fixing seats, the bottom ends of the pressing plates are attached to the capacitor body, first springs are arranged at the outer sides of the sliding columns and at one ends, far away from the guide posts, of the pressing plates, two ends of the first springs are respectively fixed with the pressing plates and the fixing seats, screw caps are connected to the inner sides, close to one ends of the guide posts, of the pressing plates in a threaded mode, and the screw caps are located at the outer sides of the upper ends of the guide posts and are in threaded connection with the guide posts.
As a preferred implementation mode of the capacitor convenient to maintain, which is provided by the utility model, a handle is fixed at the upper end of one end of the pressing plate, which is far away from the guide post.
As a preferred implementation mode of the capacitor convenient to maintain, provided by the utility model, a hand-screwing rod is fixed at the center of the upper end of the threaded cover.
As a preferred implementation mode of the capacitor convenient to maintain, the heat dissipation groove is formed in the base and located at the lower end of the capacitor body, and two wire arrangement holes are formed in two ends of the base.
As a preferred implementation mode of the capacitor convenient to maintain, the clamping assembly comprises clamping balls, sliding grooves are formed in the base and located at two ends of the clamping groove, the clamping balls are movably connected to the inner side of each sliding groove and located at one end close to the clamping groove, second springs are further arranged on the inner side of each sliding groove, and two ends of each second spring are respectively fixed with the clamping balls and the base.
Compared with the prior art, the utility model has the following beneficial effects:
according to the capacitor convenient to maintain, through the integral structure matching design, when the capacitor body is damaged, the threaded cover is driven to rotate by rotating the hand screwing rod, so that the threaded cover moves upwards on the inner side of the pressing plate when moving out of the upper end of the guide post, the pressing plate is further disconnected with the guide post, the pressing plate is driven to reset and slide back to the inner side of the fixing seat through the elastic characteristic of the first spring, the limit fixation of the capacitor body is relieved, the capacitor body is conveniently removed and replaced, the plurality of bases are conveniently connected and assembled through the clamping assembly, and the use of electronic products is facilitated.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a capacitor with convenient maintenance provided by the utility model;
fig. 2 is a schematic structural diagram of a capacitor base and a capacitor body which are convenient to maintain;
FIG. 3 is a schematic view of a capacitor assembly and disassembly assembly with convenient maintenance according to the present utility model;
fig. 4 is a schematic structural diagram of the capacitor body with convenient maintenance provided by the utility model when the capacitor body is removed;
fig. 5 is a schematic structural diagram of a capacitor clamping assembly with convenient maintenance according to the present utility model.
The labels in the figures are illustrated below:
1. a base; 2. a capacitor body; 3. a guide post; 4. a heat sink; 5. a wire arrangement hole; 6. a fixing seat; 7. a spool; 8. a pressing plate; 9. a first spring; 10. a grip; 11. a screw cap; 12. screwing the rod by hand; 13. a clamping block; 14. a clamping groove; 15. ball clamping; 16. and a second spring.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As described in the background art, some existing capacitors are mainly connected with the inside of the electronic product by a welding and fixing installation mode, and when the capacitor is damaged and needs to be replaced, the capacitor is inconvenient to take out, and maintenance is troublesome.
In order to solve the technical problem, the utility model provides a capacitor convenient to maintain, which is applied to storing electric quantity and electric energy;
including base 1, the both ends of base 1 upper end all are fixed with guide pillar 3, and capacitor body 2 has been placed to the upper end of base 1, and capacitor body 2's both ends respectively with two guide pillar 3 sliding connection, and base 1's both ends just are located guide pillar 3's upper end and still are provided with the dismouting subassembly, and the dismouting subassembly is laminated with capacitor body 2's both ends, and base 1's one side still is fixed with fixture block 13, and draw-in groove 14 has been seted up to base 1's opposite side, and base 1 is close to one side of draw-in groove 14 and is located base 1's inside still is provided with the joint subassembly.
According to the capacitor convenient to maintain, through the integral structure matching design, when the capacitor body 2 is damaged, the capacitor body 2 is convenient to disassemble and replace, and the plurality of bases 1 are convenient to connect and assemble through the clamping assembly, so that the use of electronic products is convenient.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1:
referring to fig. 1-5, a capacitor convenient to maintain comprises a base 1, wherein guide posts 3 are fixed at two ends of the upper end of the base 1, a capacitor body 2 is placed at the upper end of the base 1, two ends of the capacitor body 2 are respectively connected with the two guide posts 3 in a sliding manner, the capacitor body 2 is conveniently inserted into the upper end of the base 1 through positioning and guiding of the guide posts 3, and after the capacitor body 2 is positioned and placed, in order to conveniently install and fix the capacitor body 2, dismounting components are further arranged at two ends of the base 1 and at the upper end of the guide posts 3, and meanwhile, the capacitor body 2 which is damaged is conveniently dismounted through the dismounting components;
specifically, the disassembly and assembly component comprises fixing seats 6, fixing seats 6 are fixed at two ends of the base 1, a slide column 7 is fixed at the inner side of each fixing seat 6, a pressing plate 8 is connected to the outer side of each slide column 7 in a sliding mode, the outer side of each pressing plate 8 is attached to the inner side of each fixing seat 6, the bottom end of each pressing plate 8 is attached to the capacitor body 2, a first spring 9 is arranged at the outer side of each slide column 7 and at one end, far away from the guide column 3, of each pressing plate 8, two ends of each first spring 9 are respectively fixed with each pressing plate 8 and each fixing seat 6, a thread cover 11 is connected to the inner side, close to one end of each guide column 3, of each pressing plate 8 in a threaded mode, and each thread cover 11 is located on the outer side of the upper end of each guide column 3 and in threaded connection with each guide column 3;
in order to facilitate pulling the pressing plate 8 to move towards the direction close to the capacitor body 2, so that the threaded cover 11 can move to the upper end of the guide post 3, a grip 10 is fixed at the upper end of one end of the pressing plate 8 far away from the guide post 3, after the threaded cover 11 moves to the upper end of the guide post 3, in order to facilitate rotating the threaded cover 11, the threaded cover 11 further moves downwards inside the pressing plate 8 and moves to the outer side of the upper end of the guide post 3, and a hand-screwing rod 12 is fixed at the center of the upper end of the threaded cover 11;
in order to facilitate connection and assembly of the bases 1, a clamping block 13 is fixed on one side of the base 1, a clamping groove 14 is formed on the other side of the base 1, and a clamping assembly is arranged on one side, close to the clamping groove 14, of the base 1 and positioned in the base 1;
specifically, the clamping assembly comprises a clamping ball 15, sliding grooves are formed in the base 1 and located at two ends of the clamping groove 14, the clamping ball 15 is movably connected to one end, close to the clamping groove 14, of each sliding groove, a second spring 16 is further arranged on the inner side of each sliding groove, and two ends of the second spring 16 are respectively fixed with the clamping ball 15 and the base 1;
example 2:
in the embodiment 1, as shown in fig. 2, in order to reduce heat accumulation at the bottom of the capacitor body 2, and facilitate heat dissipation, a heat dissipation groove 4 is formed in the base 1 and at the lower end of the capacitor body 2, and in order to facilitate wire arrangement, two wire arrangement holes 5 are formed at two ends of the base 1;
the use process of the capacitor convenient to maintain provided by the utility model is as follows: after the capacitor body 2 is placed at the upper end of the base 1 through the positioning guide of the guide post 3, the grabbing handle 10 drives the pressing plate 8 to slide in the direction close to the upper end of the guide post 3 through the guide of the sliding column 7 and the lamination of the pressing plate 8 and the inner side of the fixed seat 6, so that the driving screw cap 11 is moved to the upper end of the guide post 3 and the first spring 9 is stretched, at the moment, the turning hand-twisting rod 12 drives the screw cap 11 to rotate, so that the screw cap 11 moves downwards at the inner side of the pressing plate 8 and moves to the outer side of the upper end of the guide post 3 to be in threaded connection with the guide post 3, the bottom end of the pressing plate 8 is laminated with the capacitor body 2, and the installation and fixation of the capacitor body 2 are completed;
when the plurality of capacitor bodies 2 are used, in order to facilitate connection and assembly of the plurality of bases 1 and further facilitate use of electronic products, the clamping blocks 13 and the clamping grooves 14 between the two bases 1 are aligned, the clamping blocks 13 slide into the inner sides of the clamping grooves 14, at the moment, the clamping balls 15 are extruded, and after the clamping blocks 13 completely slide into the inner sides of the clamping grooves 14 and are attached to the clamping grooves 14, the clamping balls 15 are pushed to reset to the inner sides of the clamping blocks 13 through the elastic force characteristics of the second springs 16, so that clamping connection is completed;
when the capacitor body 2 is damaged and needs to be replaced, the screw cap 11 is driven by the reversely rotating hand screw rod 12 to move upwards from the outer side of the upper end of the guide post 3, so that the connection with the guide post 3 is released and the inner side of the pressing plate 8 moves upwards, at the moment, the pressing plate 8 is driven to reset and slide back to the inner side of the fixed seat 6 through the elastic characteristic of the first spring 9, the bottom end of the pressing plate 8 is further not contacted with the capacitor body 2, and the capacitor body 2 is released to be limited, so that the capacitor body 2 is conveniently taken out for replacement.
Claims (6)
1. The utility model provides a maintain convenient condenser, its characterized in that, including base (1), the both ends of base (1) upper end all are fixed with guide pillar (3), capacitor body (2) have been placed to the upper end of base (1), capacitor body (2) both ends respectively with two guide pillar (3) sliding connection, the both ends of base (1) just are located guide pillar (3) the upper end still be provided with dismouting subassembly, dismouting subassembly and capacitor body (2) both ends laminating, one side of base (1) still is fixed with fixture block (13), draw-in groove (14) have been seted up to the opposite side of base (1), one side that base (1) is close to draw-in groove (14) just is located base (1) inside still to be provided with joint subassembly.
2. The capacitor convenient to maintain according to claim 1, wherein the dismounting component comprises a fixing base (6), fixing bases (6) are fixed at two ends of the base (1), sliding columns (7) are fixed on the inner sides of the fixing bases (6), pressing plates (8) are connected to the outer sides of the sliding columns (7) in a sliding mode, the outer sides of the pressing plates (8) are attached to the inner sides of the fixing bases (6), the bottom ends of the pressing plates (8) are attached to the capacitor body (2), first springs (9) are arranged on the outer sides of the sliding columns (7) and located at one ends, far away from the guide columns (3), of the pressing plates (8), the two ends of the first springs (9) are respectively fixed with the pressing plates (8) and the fixing bases (6), threaded covers (11) are connected to the inner sides, close to one ends of the guide columns (3), of the pressing plates (8), of the threaded covers (11) are located on the outer sides of the upper ends of the guide columns (3) and are in threaded connection with the guide columns (3).
3. The capacitor convenient to maintain according to claim 2, characterized in that the upper end of the pressing plate (8) far away from one end of the guide post (3) is fixed with a grip (10).
4. The capacitor of claim 2, wherein a hand screw (12) is fixed to the center of the upper end of the screw cap (11).
5. The capacitor convenient and fast to maintain according to claim 1, wherein a heat dissipation groove (4) is formed in the base (1) and located at the lower end of the capacitor body (2), and two flat cable holes (5) are formed in two ends of the base (1).
6. The capacitor convenient and fast to maintain according to claim 1, wherein the clamping assembly comprises clamping balls (15), sliding grooves are formed in the base (1) and located at two ends of the clamping groove (14), the clamping balls (15) are movably connected to one end, close to the clamping groove (14), of each sliding groove, a second spring (16) is further arranged on the inner side of each sliding groove, and two ends of each second spring (16) are respectively fixed with the clamping balls (15) and the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697216.9U CN220020874U (en) | 2023-06-30 | 2023-06-30 | Capacitor convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697216.9U CN220020874U (en) | 2023-06-30 | 2023-06-30 | Capacitor convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220020874U true CN220020874U (en) | 2023-11-14 |
Family
ID=88673580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321697216.9U Active CN220020874U (en) | 2023-06-30 | 2023-06-30 | Capacitor convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220020874U (en) |
-
2023
- 2023-06-30 CN CN202321697216.9U patent/CN220020874U/en active Active
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