CN215220502U - Capacitor mounting structure and capacitor with same - Google Patents
Capacitor mounting structure and capacitor with same Download PDFInfo
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- CN215220502U CN215220502U CN202120217567.XU CN202120217567U CN215220502U CN 215220502 U CN215220502 U CN 215220502U CN 202120217567 U CN202120217567 U CN 202120217567U CN 215220502 U CN215220502 U CN 215220502U
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- mounting structure
- positioning claws
- positioning
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Abstract
The utility model discloses a capacitor mounting structure and a capacitor with the same, wherein the mounting structure comprises a fixed column and a plurality of positioning claws, the positioning claws are distributed on the side surface of the fixed column, the lower ends of the positioning claws are respectively fixed on the fixed column, and the upper ends of the positioning claws are respectively free ends; the capacitor shell fixing structure is characterized by further comprising a supporting portion used for supporting the capacitor shell, the supporting portion is fixed at the upper end of the fixing column, and the supporting portion is provided with a connecting hole used for being connected with the capacitor shell. The utility model discloses can utilize the supporting part to support the capacitor case to improve stability, the fastness of condenser at the mounted state.
Description
Technical Field
The utility model relates to a mounting structure especially relates to a condenser mounting structure and take mounting structure's condenser.
Background
The traditional mounting mode of the capacitor is that a bottom bolt, a nut, a gasket and the like are adopted for fixed mounting, but the mounting mode is not convenient enough and wastes time and labor. Therefore, a capacitor mounting clamp is provided in the prior art, and comprises a fixing column and a plurality of positioning claws located on the side surface of the fixing column, wherein the fixing column is fixedly connected with a shell of a capacitor, and the positioning claws are clamped into a mounting hole of the capacitor through elastic deformation. The installation card solves the problems that the traditional installation mode of the capacitor is not convenient enough and wastes time and labor, but has the following defects that the fixed column is directly contacted with the shell of the capacitor, the contact area of the fixed column is limited, and the capacitor is not stable and firm enough in the installation state.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem that prior art exists, provide a condenser mounting structure and take mounting structure's condenser, it can improve the stability of condenser at the mounted state.
The utility model provides a technical scheme that its technical problem adopted is: a capacitor mounting structure comprises a fixed column and a plurality of positioning claws, wherein the positioning claws are distributed on the side surface of the fixed column, the lower ends of the positioning claws are respectively fixed on the fixed column, and the upper ends of the positioning claws are respectively free ends; the capacitor shell fixing structure is characterized by further comprising a supporting portion used for supporting the capacitor shell, the supporting portion is fixed at the upper end of the fixing column, and the supporting portion is provided with a connecting hole used for being connected with the capacitor shell.
Further, the connecting hole is a threaded hole.
Further, the threaded hole is located on a central axis of the fixing column and extends downwards along the fixing column.
Furthermore, the side surface of the fixing column is provided with a limiting convex part.
Furthermore, a plurality of abdicating grooves are formed in the bottom end of the supporting portion and correspond to the positioning claws one to one, and each abdicating groove abdicating the upper end of the corresponding positioning claw when the positioning claw is elastically deformed.
Furthermore, the supporting part is a supporting plate, and the cross section area of the supporting plate is larger than that of the fixing column.
Furthermore, the periphery of the supporting plate is waist-shaped.
Furthermore, one side of the upper end of each positioning claw back to the fixing column is provided with an anti-falling clamping table.
Furthermore, the number of the positioning claws is two, the two positioning claws are positioned on two opposite sides of the fixed column, and the two positioning claws and the fixed column form a W shape.
The utility model provides a take mounting structure's condenser in addition, including the casing, still include as above the utility model discloses a condenser mounting structure, the casing bottom is through adapting unit cooperation the connecting hole with supporting part fixed connection, and the casing bottom leans on the supporting part.
Furthermore, the connecting hole is a threaded hole, the connecting part is a stud arranged at the bottom end of the shell, and the stud is in threaded connection with the threaded hole.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. because the utility model discloses a mounting structure is still including the supporting part that is used for supporting capacitor case, and this supporting part is fixed in the fixed column upper end, and this supporting part is equipped with the connecting hole of being connected usefulness with capacitor case, makes the utility model discloses can utilize the supporting part to support capacitor case to improve stability, the fastness of condenser at the mounted state.
2. The side face of the fixing column is provided with a limiting convex part, and the limiting convex part can be utilized to reduce the assembly clearance between the fixing column and the mounting hole where the fixing column is located, so that the mounting structure is prevented from shaking due to the fact that the assembly clearance is too large.
3. The bottom end of the supporting part is provided with a plurality of abdicating grooves which are in one-to-one correspondence with the positioning claws, and each abdicating groove abdicating the upper end of the corresponding positioning claw when the positioning claw is elastically deformed, so that the positioning claw is prevented from being blocked due to contacting the supporting part in the deformation process.
4. The supporting part is a supporting plate, the periphery of the supporting plate is waist-shaped, and two straight side faces of the supporting plate can be utilized to play a certain direction correcting role when the capacitor is marked, so that the mark of the capacitor can be guaranteed to be marked at a position meeting requirements. Furthermore, the utility model discloses can utilize two straight sides of backup pad as the impetus that the manipulator snatched to make casing and backup pad can realize automatic assembly.
5. The upper end of each positioning claw is back to one side of the fixed column and is provided with an anti-falling clamping table, so that the positioning claws can be prevented from accidentally falling off the mounting holes where the positioning claws are located.
The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the present invention is not limited to the embodiments, and the capacitor mounting structure and the capacitor with the same are provided.
Drawings
Fig. 1 is a first perspective view of the mounting structure of the present invention;
fig. 2 is a schematic perspective view of the mounting structure of the present invention;
fig. 3 is a front view of the mounting structure of the present invention;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
fig. 5 is a bottom view of the mounting structure of the present invention;
fig. 6 is a schematic perspective view of the capacitor of the present invention;
fig. 7 is a front view of the capacitor of the present invention;
fig. 8 is an enlarged schematic view of a portion B in fig. 7.
Detailed Description
In an embodiment, please refer to fig. 1 to 8, the capacitor mounting structure of the present invention includes a fixed column 1 and a plurality of positioning claws 2, wherein the positioning claws 2 are distributed on a side surface of the fixed column 1, lower ends of the positioning claws 2 are respectively fixed to the fixed column 1, and upper ends of the positioning claws 2 are respectively free ends; the capacitor fixing device is characterized by further comprising a supporting part for supporting the capacitor shell, the supporting part is fixed at the upper end of the fixing column 1, and the supporting part is provided with a connecting hole for connecting the capacitor shell. The number of the positioning claws 2 is two, the two positioning claws 2 are distributed along the length direction of the supporting part and are positioned on two opposite sides of the fixed column 1, and the two positioning claws 2 and the fixed column 1 form a W shape. The support is embodied as the support plate 3, but is not limited thereto. The cross-sectional area of the supporting plate 3 is larger than that of the fixing column 1. The supporting plate 3, the fixing column 1 and the positioning claw 2 are integrally formed in an injection molding mode.
In this embodiment, the connection hole is a threaded hole 33, and the threaded hole 33 is located on a central axis of the fixing post 1 and extends downward along the fixing post 1.
In this embodiment, a limiting convex portion 4 is disposed on a side surface of the fixing column 1, specifically, the limiting convex portion 4 is in a block shape and is located at the top of the side surface of the fixing column 1, and the limiting convex portion 4 is located on a side surface of the fixing column 1 between the two positioning claws 2.
In this embodiment, the bottom end of the supporting portion (i.e. the supporting plate 3) is provided with a plurality of abdicating grooves 31, the plurality of abdicating grooves 31 correspond to the plurality of positioning claws 2 one to one, and each abdicating groove 31 abdicating the upper end of the corresponding positioning claw 2 when the positioning claw 2 elastically deforms. Because the number of the positioning claws 2 is two, the number of the receding grooves 31 is also two, and each of the receding grooves 31 is in a long strip shape and is distributed along the width direction of the supporting plate 3.
In this embodiment, the contour all around of backup pad 3 is waist shape, consequently, backup pad 3 has two straight side 32 that are located its length direction, can utilize these two straight side 32 to play certain direction corrective action when the mark is beaten to the condenser to can guarantee that the sign of condenser beats in the position that satisfies the requirement.
In this embodiment, an anti-separation clamping table 21 is disposed on a side of the upper end of each positioning claw 2, which faces away from the fixing column 1, as shown in fig. 4.
The utility model discloses a capacitor mounting structure, during the application, earlier screw bolt and the screw hole 33 threaded connection in backup pad 3 of the casing bottom of condenser, when connecting to target in place, the casing bottom surface leans on in backup pad 3, is supported by backup pad 3. Then, the fixing column 1 and the two positioning claws 2 on the side surfaces thereof are inserted into the mounting hole on the mounting part of the capacitor, in the process, the two positioning claws 2 are elastically deformed inwards relatively (the corresponding abdicating groove 31 on the bottom surface of the supporting plate 3 abdicating the upper end of the fixing column 1), so that the fixing column 1 and the two fixing columns 1 smoothly enter the mounting hole, and when the fixing column 1 and the two fixing columns 1 are inserted in place, the two positioning claws 2 elastically reset to be clamped at the inner side of the mounting hole. Because the anti-falling clamping table 21 is arranged on one side, back to the fixed column 1, of the upper end of each positioning claw 2, the anti-falling clamping table 21 can be clamped on the inner edge of the top of the mounting hole, and therefore the positioning claws 2 are prevented from being accidentally separated from the mounting holes where the positioning claws are located; spacing convex part 4 of fixed column 1 side has reduced the fit-up clearance between fixed column 1 and the mounting hole to prevent that mounting structure from appearing rocking because of the fit-up clearance is too big. After the capacitor is installed, the weight of the whole capacitor is loaded on the supporting plate 3 and is effectively supported by the supporting plate 3, so that the whole capacitor is kept in a stable state.
Referring to fig. 1-8, a capacitor with a mounting structure of the present invention includes a housing 5, a capacitor core located in the housing 5, an end cap 6 disposed at an upper end of the housing 5, and a cable 7 passing through the end cap 6 and electrically connected to the capacitor core; still include as above-mentioned the utility model discloses a condenser mounting structure, casing 5 bottom is through adapting unit cooperation the connecting hole (promptly screw hole 33) with the supporting part (promptly backup pad 3) fixed connection, and casing 5 bottom leans on the supporting part.
In this embodiment, the connecting component is a stud (not shown) disposed at the bottom end of the housing 5, and the stud may be implemented by a screw or a bolt, but is not limited thereto. The stud is threadedly connected to the threaded bore 33.
The utility model discloses a take mounting structure's condenser, during the installation, earlier with the double-screw bolt of 5 bottoms of casing and the screw hole 33 threaded connection in the backup pad 3, when connecting in place, 5 bottom surfaces of casing lean on in backup pad 3, are supported by backup pad 3. Then, the fixing column 1 and the two positioning claws 2 on the side surfaces thereof are inserted into the mounting hole on the mounting part of the capacitor, in the process, the two positioning claws 2 are elastically deformed inwards relatively (the corresponding abdicating groove 31 on the bottom surface of the supporting plate 3 provides abdicating for the upper end of the fixing column), so that the fixing column 1 and the two positioning claws 2 smoothly enter the mounting hole, and when the fixing column 1 and the two positioning claws 2 are inserted in place, the two positioning claws 2 elastically reset to be clamped at the inner side of the mounting hole. After the capacitor is installed, the weight of the whole capacitor is loaded on the supporting plate 3 and is effectively supported by the supporting plate 3, so that the whole capacitor is kept in a stable state.
The above embodiments are only used to further explain the present invention, but the present invention is not limited to the embodiments, and all the technical matters of the present invention are any simple modifications, equivalent changes and modifications made to the above embodiments, and all fall within the protection scope of the present invention.
Claims (10)
1. A capacitor mounting structure comprises a fixed column and a plurality of positioning claws, wherein the positioning claws are distributed on the side surface of the fixed column, the lower ends of the positioning claws are respectively fixed on the fixed column, and the upper ends of the positioning claws are respectively free ends; the method is characterized in that: the capacitor shell fixing structure is characterized by further comprising a supporting portion used for supporting the capacitor shell, the supporting portion is fixed at the upper end of the fixing column, and the supporting portion is provided with a connecting hole used for being connected with the capacitor shell.
2. The capacitor mounting structure according to claim 1, wherein: the connecting hole is a threaded hole which is located on the central axis of the fixing column and extends downwards along the fixing column.
3. The capacitor mounting structure according to claim 1, wherein: and a limiting convex part is arranged on the side surface of the fixing column.
4. The capacitor mounting structure according to claim 1, wherein: the bottom end of the supporting part is provided with a plurality of abdicating grooves which are in one-to-one correspondence with the positioning claws, and each abdicating groove abdicating the upper end of the corresponding positioning claw when the positioning claw is elastically deformed.
5. The capacitor mounting structure according to any one of claims 1 to 4, wherein: the supporting part is a supporting plate, and the cross section area of the supporting plate is larger than that of the fixing column.
6. The capacitor mounting structure according to claim 5, wherein: the periphery of the supporting plate is waist-shaped.
7. The capacitor mounting structure according to claim 1, wherein: and one side of the upper end of each positioning claw back to the fixing column is provided with an anti-falling clamping table.
8. The capacitor mounting structure according to claim 1 or 7, wherein: the number of the positioning claws is two, the two positioning claws are positioned on two opposite sides of the fixed column, and the two positioning claws and the fixed column form a W shape.
9. A take mounting structure's condenser, includes the casing, its characterized in that: further comprising the capacitor mounting structure as set forth in any one of claims 1 to 8, the case bottom end is fixedly connected to the support portion by a connecting member fitted to the connecting hole, and the case bottom end is rested on the support portion.
10. The capacitor with a mounting structure according to claim 9, wherein: the connecting hole is a threaded hole, the connecting part is a stud arranged at the bottom end of the shell, and the stud is in threaded connection with the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120217567.XU CN215220502U (en) | 2021-01-25 | 2021-01-25 | Capacitor mounting structure and capacitor with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120217567.XU CN215220502U (en) | 2021-01-25 | 2021-01-25 | Capacitor mounting structure and capacitor with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215220502U true CN215220502U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120217567.XU Active CN215220502U (en) | 2021-01-25 | 2021-01-25 | Capacitor mounting structure and capacitor with same |
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| Country | Link |
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| CN (1) | CN215220502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024026976A1 (en) * | 2022-08-04 | 2024-02-08 | 上海皓月电气股份有限公司 | Elastic sheet structure for quick installation of electrical element |
-
2021
- 2021-01-25 CN CN202120217567.XU patent/CN215220502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024026976A1 (en) * | 2022-08-04 | 2024-02-08 | 上海皓月电气股份有限公司 | Elastic sheet structure for quick installation of electrical element |
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