CN215377156U - CC type electronic transformer skeleton - Google Patents
CC type electronic transformer skeleton Download PDFInfo
- Publication number
- CN215377156U CN215377156U CN202120299411.0U CN202120299411U CN215377156U CN 215377156 U CN215377156 U CN 215377156U CN 202120299411 U CN202120299411 U CN 202120299411U CN 215377156 U CN215377156 U CN 215377156U
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- Prior art keywords
- cavity
- fixedly arranged
- type electronic
- electronic transformer
- rods
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- 238000009434 installation Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000002457 bidirectional effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 3
- 229920003266 Leaf® Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of transformer frameworks, and particularly relates to a CC-type electronic transformer framework, aiming at the problem that the conventional bottom foot is inconvenient to install, the CC-type electronic transformer framework comprises a limiting disc and two bottom feet arranged below the limiting disc, a cavity is formed in the bottom foot, a fixing plate is fixedly arranged between the inner walls of the two sides of the cavity, two first springs are fixedly arranged at the top of the fixing plate, fixing rods are fixedly arranged on the inner walls of the two sides of the cavity, rotating rods are rotatably arranged at the ends, close to each other, of the two fixing rods, a clamping block is fixedly arranged at the top of one side, close to each other, of the two rotating rods, and one end, far away from each other, of a second spring is fixedly arranged at the top of one side. The utility model has simple structure, reasonable design and convenient operation, can quickly install the bottom feet at the bottom of the limiting disc, improves the installation efficiency and is beneficial to the use of people.
Description
Technical Field
The utility model relates to the technical field of transformer frameworks, in particular to a CC type electronic transformer framework.
Background
With the continuous development of society, the transformer has obtained extensive application in each industry, and the skeleton of transformer is the major structure component of transformer, for the copper line in the transformer provides winding space, fixes magnetic core etc. in the transformer, and the skeleton divide into according to the shape: the quality of the transformer framework can directly influence the normal use of the electronic transformer.
The patent with publication number CN209785718U discloses an electronic transformer skeleton, which comprises a sleeve, the sheathed tube both sides all are fixed with spacing dish, and the bottom both sides of one of them spacing dish all are fixed with the footing, the magnetic core hole has been seted up to sheathed tube inside, two the slot has all been seted up to the relative one side of footing, two it has the backup pad to peg graft between the slot, the top of backup pad is fixed with the insulation board, and backup pad and footing pass through fixed plate fixed connection, top one side of footing is fixed with the installation piece. However, the bottom feet in the framework are generally fixed at the bottom of the limiting disc through bolts, and the installation is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a CC-type electronic transformer framework.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a CC type electronic transformer framework comprises a limiting disc and two bottom feet arranged below the limiting disc, wherein cavities are formed in the bottom feet, a fixed plate is fixedly arranged between the inner walls at the two sides of each cavity, two first springs are fixedly arranged at the top of the fixed plate, fixed rods are fixedly arranged on the inner walls at the two sides of each cavity, the ends, close to each other, of the two fixed rods are rotatably provided with rotating rods, a fixture block is fixedly arranged at the top of the side, close to each other, of the two rotating rods, the top of the side, far away from each other, of the two rotating rods is fixedly provided with one end of a second spring, the other ends of the two second springs are respectively and fixedly arranged on the inner walls at the two sides of each cavity, the inner wall at the side, far away from each other, of the two cavities is rotatably provided with one end of a two-way screw rod, the other ends of the two-way screw rods respectively extend out of the two bottom feet and are respectively and fixedly provided with a rotating disc, and the two-way screw rods are positioned below the rotating rods, two movable plates are sleeved on the bidirectional screw in a threaded manner and are located in the cavity, and guide blocks are fixedly mounted at the bottoms of the two movable plates.
Preferably, two dwang are located between two fly leafs, and two dwang are respectively with two fly leafs looks adaptation.
Preferably, the bottom inner wall of cavity has seted up the guide way, and two equal slidable mounting of guide block are in the guide way.
Preferably, the top of the bottom foot is provided with a positioning groove communicated with the cavity, and a positioning column is movably arranged in the positioning groove.
Preferably, the top end of the positioning column extends to the upper part of the bottom foot, and is fixedly installed at the bottom of the limiting disc, and the bottom end of the positioning column extends into the cavity and is in contact with the tops of the two first springs.
Preferably, the two sides of the positioning column are provided with clamping grooves, and the two clamping grooves are respectively matched with the two clamping blocks.
In the utility model, when the CC type electronic transformer framework is installed, the rotary disc is rotated to drive the bidirectional screw fixedly connected with the rotary disc to rotate, the movable plates can only horizontally move along the guide grooves due to the arrangement of the guide blocks and the guide grooves, the movable plates can be driven to horizontally move along with the rotation of the bidirectional screw due to the threaded sleeve of the movable plates on the bidirectional screw, so that the two movable plates are close to each other, the bottom ends of the two rotary rods can be driven to mutually close due to the fact that the two movable plates are respectively matched with the two rotary rods, the two rotary rods can be reversely rotated, the two second springs are compressed, the two clamping blocks can be driven to rotate due to the fact that the clamping blocks are fixedly installed on the rotary rods, the two clamping blocks are far away from each other, when the rotary disc cannot rotate, the bottom feet are close to the limiting disc, and the positioning columns fixedly installed at the bottom of the limiting disc are inserted into the positioning grooves, and extrude first spring, when spacing dish and footing contact, loosen the carousel, because of the elastic restoring force of second spring, promote the dwang and rotate to drive the fixture block and rotate, make the fixture block insert in the draw-in groove, thereby accomplished the quick installation of footing, simultaneously because of the elasticity of first spring, thereby make the reference column reaction at the fixture block, compress tightly the reinforcement with its being connected between the draw-in groove. The utility model has simple structure, reasonable design and convenient operation, can quickly install the bottom feet at the bottom of the limiting disc, improves the installation efficiency and is beneficial to the use of people.
Drawings
Fig. 1 is a schematic structural diagram of a CC-type electronic transformer bobbin according to the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 of a CC-type electronic transformer bobbin according to the present invention;
fig. 3 is a schematic structural diagram of a portion B of fig. 1 of a CC-type electronic transformer bobbin according to the present invention.
In the figure: the device comprises a limiting disc 1, a footing 2, a cavity 3, a fixing plate 4, a first spring 5, a fixing rod 6, a rotating rod 7, a clamping block 8, a second spring 9, a bidirectional screw rod 10, a rotating disc 11, a movable plate 12, a guide block 13, a guide groove 14, a positioning groove 15, a positioning column 16 and a clamping groove 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, a CC type electronic transformer framework comprises a limiting disc 1 and two bottom feet 2 arranged below the limiting disc 1, wherein a cavity 3 is formed on the bottom feet 2, a fixing plate 4 is fixedly arranged between the inner walls of the two sides of the cavity 3, two first springs 5 are fixedly arranged at the top of the fixing plate 4, fixing rods 6 are fixedly arranged on the inner walls of the two sides of the cavity 3, rotating rods 7 are rotatably arranged at the mutually close ends of the two fixing rods 6, a fixture block 8 is fixedly arranged at the mutually close top of one side of the two rotating rods 7, one end of a second spring 9 is fixedly arranged at the mutually far top of one side of the two rotating rods 7, the other ends of the two second springs 9 are respectively and fixedly arranged on the inner walls of the two sides of the cavity 3, the elastic restoring force of the second springs 9 can push the rotating rods 7 to rotate, one end of a two-way screw 10 is rotatably arranged at the mutually far inner walls of the two cavities 3, the other ends of the two bidirectional screws 10 extend to the outside of the two bottom feet 2 respectively, the rotary table 11 is fixedly mounted on the other ends of the two bidirectional screws 10, the bidirectional screws 10 are located below the rotating rod 7, the two movable plates 12 are sleeved on the bidirectional screws 10 in a threaded manner, the two movable plates 12 are located in the cavity 3, and the guide blocks 13 are fixedly mounted at the bottoms of the two movable plates 12.
In the utility model, the two rotating rods 7 are positioned between the two movable plates 12, the two rotating rods 7 are respectively matched with the two movable plates 12, and the two movable plates 12 are close to each other and can drive the bottom ends of the two rotating rods 7 to be close to each other, so that the two rotating rods 7 reversely rotate.
In the utility model, the inner wall of the bottom of the cavity 3 is provided with the guide groove 14, the two guide blocks 13 are both slidably arranged in the guide groove 14, and the two guide blocks 13 can only horizontally move along the guide groove 14.
In the utility model, the top of the bottom foot 2 is provided with a positioning groove 15 communicated with the cavity 3, a positioning column 16 is movably arranged in the positioning groove 15, and the positioning column 16 can be inserted into the positioning groove 15.
In the utility model, the top end of the positioning column 16 extends to the upper part of the bottom foot 2 and is fixedly arranged at the bottom of the limiting disc 1, and the bottom end of the positioning column 16 extends into the cavity 3 and is contacted with the top parts of the two first springs 5 to limit the movement of the positioning column 16 and limit the movement of the limiting disc 1.
In the utility model, the two sides of the positioning column 16 are both provided with clamping grooves 17, the two clamping grooves 17 are respectively matched with the two clamping blocks 8, and the two clamping blocks 8 can be respectively inserted into the two clamping grooves 17.
Example two
Referring to fig. 1-3, a CC type electronic transformer framework comprises a limiting disc 1 and two bottom feet 2 arranged below the limiting disc 1, wherein a cavity 3 is chiseled on the bottom feet 2, a fixing plate 4 is fixedly welded between the two side inner walls of the cavity 3, two first springs 5 are fixedly welded on the top of the fixing plate 4, fixing rods 6 are fixedly welded on the two side inner walls of the cavity 3, one ends of the two fixing rods 6 close to each other are rotatably provided with rotating rods 7, one sides of the two rotating rods 7 close to each other are fixedly welded with fixture blocks 8, one sides of the two rotating rods 7 far away from each other are fixedly welded with one ends of second springs 9, the other ends of the two second springs 9 are respectively fixedly welded on the two side inner walls of the cavity 3, one sides of the two cavities 3 far away from each other are rotatably provided with one ends of two-way screws 10, and the other ends of the two-way screws 10 extend out of the two bottom feet 2, and the turnplate 11 is fixedly welded, the bidirectional screw 10 is positioned below the rotating rod 7, the two movable plates 12 are sleeved on the bidirectional screw 10 in a threaded manner, the two movable plates 12 are both positioned in the cavity 3, and the guide blocks 13 are fixedly welded at the bottoms of the two movable plates 12.
In the present invention, the two rotating rods 7 are located between the two movable plates 12, and the two rotating rods 7 are respectively matched with the two movable plates 12.
In the utility model, a guide groove 14 is chiseled on the inner wall of the bottom of the cavity 3, and two guide blocks 13 are slidably arranged in the guide groove 14.
In the utility model, the top of the bottom foot 2 is chiseled with a positioning groove 15 communicated with the cavity 3, and a positioning column 16 is movably arranged in the positioning groove 15.
In the utility model, the top end of the positioning column 16 extends to the upper part of the bottom foot 2 and is fixedly welded at the bottom of the limiting disc 1, and the bottom end of the positioning column 16 extends into the cavity 3 and is contacted with the tops of the two first springs 5.
In the utility model, clamping grooves 17 are chiseled on both sides of the positioning column 16, and the two clamping grooves 17 are respectively matched with the two clamping blocks 8.
In the utility model, during installation, the rotary table 11 is rotated to drive the bidirectional screw 10 fixedly connected with the rotary table 11 to rotate, the movable plate 12 can only horizontally move along the guide groove 14 due to the arrangement of the guide block 13 and the guide groove 14, the movable plate 12 can be driven to horizontally move along with the rotation of the bidirectional screw 10 as the movable plate 12 is sleeved on the bidirectional screw 10, so that the two movable plates 12 are close to each other, and the two movable plates 12 are respectively matched with the two rotating rods 7, so that the bottom ends of the two rotating rods 7 can be driven to mutually close, the two rotating rods 7 can be reversely rotated, the two second springs 9 are compressed, the fixture blocks 8 are fixedly arranged on the rotating rods 7, so that the two fixture blocks 8 can be driven to rotate, the two fixture blocks 9 are mutually far away, when the rotary table 11 cannot rotate, the bottom feet 2 are close to the limiting disc 1, so that the positioning column 16 fixedly arranged at the bottom of the limiting disc 1 is inserted into the positioning groove 15, and extrude first spring 5, when spacing dish 1 and footing 2 contacted, loosen carousel 11, because of the elastic restoring force of second spring 9, promote dwang 7 to rotate to drive fixture block 8 and rotate, make fixture block 8 insert in draw-in groove 17, thereby accomplished the quick installation of footing 2, simultaneously because of the elasticity of first spring 5, thereby make reference column 16 counteract fixture block 8, compress tightly the reinforcement with its and the being connected between draw-in groove 17. The utility model has simple structure, reasonable design and convenient operation, can quickly install the bottom feet at the bottom of the limiting disc, improves the installation efficiency and is beneficial to the use of people.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A CC type electronic transformer framework comprises a limiting disc (1) and two bottom feet (2) arranged below the limiting disc (1), and is characterized in that a cavity (3) is formed in each bottom foot (2), a fixing plate (4) is fixedly arranged between the inner walls of the two sides of the cavity (3), two first springs (5) are fixedly arranged at the top of each fixing plate (4), fixing rods (6) are fixedly arranged on the inner walls of the two sides of the cavity (3), rotating rods (7) are rotatably arranged at the ends, close to each other, of the two fixing rods (6), fixture blocks (8) are fixedly arranged at the top of one side, close to each other, of the two rotating rods (7), one end of a second spring (9) is fixedly arranged at the top of one side, far away from each other, of the two rotating rods (7), and the other ends of the two second springs (9) are fixedly arranged on the inner walls of the two sides of the cavity (3) respectively, the one side inner wall that two cavities (3) kept away from each other all rotates the one end of installing two-way screw rod (10), the other end of two-way screw rod (10) extends to outside two footing (2) respectively, and equal fixed mounting has carousel (11), two-way screw rod (10) are located the below of dwang (7), two fly leaf (12) have been cup jointed to two-way screw rod (10) upper thread, and two fly leaf (12) all are located cavity (3), the equal fixed mounting in bottom of two fly leaf (12) has guide block (13).
2. A CC type electronic transformer bobbin according to claim 1, characterized in that two turning rods (7) are located between two moving plates (12) and two turning rods (7) are fitted with two moving plates (12) respectively.
3. A CC type electronic transformer bobbin according to claim 1, characterized in that the bottom inner wall of the cavity (3) is provided with a guide slot (14), and both guide blocks (13) are slidably mounted in the guide slot (14).
4. The CC-type electronic transformer framework as claimed in claim 1, wherein the top of the bottom foot (2) is provided with a positioning groove (15) communicated with the cavity (3), and a positioning column (16) is movably arranged in the positioning groove (15).
5. A CC type electronic transformer bobbin according to claim 4, characterized in that the top of the positioning column (16) extends to the top of the bottom foot (2) and is fixed on the bottom of the limiting disc (1), and the bottom of the positioning column (16) extends to the cavity (3) and contacts with the top of the two first springs (5).
6. The CC-type electronic transformer framework as claimed in claim 4, wherein two sides of the positioning column (16) are both provided with a clamping groove (17), and the two clamping grooves (17) are respectively matched with the two clamping blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299411.0U CN215377156U (en) | 2021-02-02 | 2021-02-02 | CC type electronic transformer skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299411.0U CN215377156U (en) | 2021-02-02 | 2021-02-02 | CC type electronic transformer skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215377156U true CN215377156U (en) | 2021-12-31 |
Family
ID=79622233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120299411.0U Expired - Fee Related CN215377156U (en) | 2021-02-02 | 2021-02-02 | CC type electronic transformer skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215377156U (en) |
-
2021
- 2021-02-02 CN CN202120299411.0U patent/CN215377156U/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: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |