CN210722728U - Buckle formula housing of mutual-inductor - Google Patents
Buckle formula housing of mutual-inductor Download PDFInfo
- Publication number
- CN210722728U CN210722728U CN201921893739.4U CN201921893739U CN210722728U CN 210722728 U CN210722728 U CN 210722728U CN 201921893739 U CN201921893739 U CN 201921893739U CN 210722728 U CN210722728 U CN 210722728U
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- CN
- China
- Prior art keywords
- fixture block
- groove
- clamping block
- draw
- seted
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000003014 reinforcing effect Effects 0.000 claims description 6
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Abstract
The utility model discloses a buckle formula housing of mutual-inductor, including casing and cap, first draw-in groove has been seted up to the anterior upper end of casing, the second draw-in groove has been seted up on the inner wall of the casing left and right sides respectively, the third draw-in groove has been seted up to the anterior inboard of casing, first fixture block has been seted up to the cap front portion, first fixture block joint is in first draw-in groove, second fixture block, third card are fast and fourth fixture block have been seted up respectively to the front end, the middle part and the rear end of the cap left and right sides, second fixture block and third card are fast and the third card is fast and the fifth fixture block has been seted up respectively on the cap between the fourth fixture block, second fixture block joint is in the third draw-in groove, fifth fixture block joint is in the second draw-in groove, the barb has been seted up on. A buckle formula housing of mutual-inductor, adopt a plurality of fixture blocks and draw-in groove structure fixed, convenient assembly and fixed raises the efficiency.
Description
Technical Field
The utility model relates to a mutual-inductor housing field especially relates to a buckle formula housing of mutual-inductor.
Background
The shell and the shell cover of the existing current transformer are fixedly assembled by screws, corresponding tools are required in assembly and disassembly, and the assembly and the fixation are inconvenient.
Disclosure of Invention
An object of the utility model is to provide a buckle formula housing of mutual-inductor adopts a plurality of fixture blocks and draw-in groove structure fixed, and convenient assembly is fixed, raises the efficiency.
In order to achieve the above purpose, the utility model provides a technical scheme is: including casing and cap, first draw-in groove has been seted up to the anterior upper end of casing, the second draw-in groove has been seted up on the casing left and right sides inner wall respectively, the third draw-in groove has been seted up to the anterior inboard of casing, the first fixture block has been seted up to the cap front portion, first fixture block joint is in first draw-in groove, second fixture block, third fixture block and fourth fixture block have been seted up respectively to front end, middle part and the rear end of the cap left and right sides, fifth fixture block has been seted up respectively on the cap between second fixture block and third fixture block and the fourth fixture block, second fixture block joint is in the third draw-in groove, fifth fixture block joint is in the second draw-in groove, the barb has been seted up on the fifth fixture block.
Furthermore, reinforcing ribs are respectively arranged on the inner walls of the left side and the right side of the shell.
Furthermore, a reinforcing rib is also arranged on the inner wall of the rear side of the shell.
The utility model has the advantages that: the utility model provides a buckle formula housing of mutual-inductor, adopts a plurality of fixture blocks and draw-in groove structure fixed, and convenient assembly is fixed, raises the efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the housing structure of the present invention;
FIG. 3 is a schematic view of the housing cover structure of the present invention;
fig. 4 is a schematic view of the barb structure of the present invention.
Detailed Description
Example 1
As shown in fig. 1-4, the buckle type housing of the mutual inductor comprises a housing 1 and a housing cover 2, wherein a first clamping groove 3 is formed at the upper end of the front portion of the housing 1, second clamping grooves 4 are respectively formed on the inner walls of the left and right sides of the housing 1, a third clamping groove 5 is formed on the inner side of the front portion of the housing 1, a first clamping block 6 is formed at the front portion of the housing cover 2, the first clamping block 6 is clamped in the first clamping groove 3, a second clamping block 7, a third clamping block 8 and a fourth clamping block 9 are respectively formed at the front end, the middle portion and the rear end of the left and right sides of the housing cover 2, a fifth clamping block 10 is respectively formed on the housing cover 2 between the second clamping block 7 and the third clamping block 8 and the fourth clamping block 9, the second clamping block 7 is clamped in the third clamping groove 5, the fifth clamping block 10 is clamped in the second clamping groove 4, and a barb 11 is, convenient fixation and difficult falling.
Reinforcing ribs 12 are respectively arranged on the inner walls of the left side and the right side of the shell 1, so that the structural strength of the housing is enhanced.
Reinforcing ribs 12 are also arranged on the inner wall of the rear side of the shell 1, so that the structural strength of the housing is enhanced.
The buckle formula housing of mutual-inductor of this embodiment adopts a plurality of fixture blocks and draw-in groove structure fixed, and convenient assembly is fixed, raises the efficiency.
Claims (3)
1. The utility model provides a buckle formula housing of mutual-inductor, includes casing (1) and cap (2), its characterized in that: a first clamping groove (3) is formed in the upper end of the front portion of the shell (1), second clamping grooves (4) are formed in the inner walls of the left side and the right side of the shell (1), a third clamping groove (5) is formed in the inner side of the front portion of the shell (1), a first clamping block (6) is formed in the front portion of the shell cover (2), the first clamping block (6) is clamped in the first clamping groove (3), a second clamping block (7), a third clamping block (8) and a fourth clamping block (9) are formed in the front end, the middle portion and the rear end of the left side and the right side of the shell cover (2), a fifth clamping block (10) is formed in the shell cover (2) between the second clamping block (7) and the third clamping block (8) and between the third clamping block (8) and the fourth clamping block (9), the second clamping block (7) is clamped in the third clamping groove (5), and the fifth clamping block (10) is clamped in the second, and the fifth fixture block (10) is provided with a barb (11).
2. The snap-on enclosure of a transformer according to claim 1, wherein: reinforcing ribs (12) are respectively arranged on the inner walls of the left side and the right side of the shell (1).
3. The snap-on enclosure of a transformer according to claim 1, wherein: the inner wall of the rear side of the shell (1) is also provided with a reinforcing rib (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921893739.4U CN210722728U (en) | 2019-11-05 | 2019-11-05 | Buckle formula housing of mutual-inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921893739.4U CN210722728U (en) | 2019-11-05 | 2019-11-05 | Buckle formula housing of mutual-inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210722728U true CN210722728U (en) | 2020-06-09 |
Family
ID=70937727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921893739.4U Expired - Fee Related CN210722728U (en) | 2019-11-05 | 2019-11-05 | Buckle formula housing of mutual-inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210722728U (en) |
-
2019
- 2019-11-05 CN CN201921893739.4U patent/CN210722728U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |