CN211699903U - L-shaped side winding low-frequency transformer - Google Patents
L-shaped side winding low-frequency transformer Download PDFInfo
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- CN211699903U CN211699903U CN202020641035.4U CN202020641035U CN211699903U CN 211699903 U CN211699903 U CN 211699903U CN 202020641035 U CN202020641035 U CN 202020641035U CN 211699903 U CN211699903 U CN 211699903U
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- rod
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- clamping groove
- frequency transformer
- welded
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- 238000004804 winding Methods 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a wire winding low frequency transformer is leaned on to L type, including transformer body, transformer body's upper portion is passed through the bolt and is installed the needle file, the needle groove has been seted up to the lateral part of needle file, the through-hole that is linked together with the needle groove is seted up on the upper portion of needle file, it has L shape stitch to peg graft in the through-hole internal fixation, the wire winding end of L shape stitch is provided with the trip, transformer body's lateral part welded fastening has the bracing piece, the one end welded fastening of bracing piece has the backup pad, the lateral part of backup pad welded fastening has telescopic link and connecting rod respectively, the one end welded fastening of telescopic link has the fixture block, the one end welded fastening of connecting rod has card line mechanism, the fixture block slides and. The utility model discloses a solenoid can be prevented effectively when receiving the pulling by this transformer, and the solenoid improves the life of welding point from the condition of the wire winding end slippage of L shape stitch.
Description
Technical Field
The utility model belongs to the technical field of the transformer, concretely relates to L type side wire winding low frequency transformer.
Background
The transformer is composed of a coil and an iron core, wherein the coil is supported by a framework and then sleeved into the iron core to form the basic shape of the transformer. To fix the solenoid on the skeleton firmly, the pin is the sole and can not lack the strong point, and current L shape stitch when using, although can report the line tight, the solenoid is receiving when pulling, still easily follows the wire winding end slippage of stitch, easily causes the condition emergence of welding point fracture.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a L type side wire winding low frequency transformer, through this transformer, can prevent effectively that the solenoid from receiving when dragging, and the solenoid improves the life of welding point from the condition of the wire winding end slippage of L shape stitch to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a L type side wire winding low frequency transformer, includes transformer body, the needle file is installed through the bolt in transformer body's upper portion, the needle groove has been seted up to the lateral part of needle file, the through-hole that is linked together with the needle groove is seted up on the upper portion of needle file, it has L shape stitch to peg graft to fix in the through-hole, the wire winding end of L shape stitch is provided with the trip, transformer body's lateral part welded fastening has the bracing piece, the one end welded fastening of bracing piece has the backup pad, the lateral part of backup pad welded fastening has telescopic link and connecting rod respectively, the one end welded fastening of telescopic link has the fixture block, the one end welded fastening of connecting rod has the card line mechanism, the fixture block slides and.
Preferably, the telescopic rod comprises a sleeve and a movable rod, a spring is fixedly welded at the inner bottom of the sleeve, one end of the spring is fixedly welded at one end of the movable rod, far away from the spring, is fixedly welded with the clamping block, one end of the sleeve is fixedly welded at the side part of the supporting plate, and the movable rod is inserted in the sleeve in a sliding manner.
Preferably, a sliding block is arranged on the side wall of the movable rod, a sliding groove is formed in the inner wall of the sleeve, and the sliding block is slidably mounted in the sliding groove.
Preferably, the side wall of the sliding block is in clearance sliding fit with the inner wall of the sliding groove, and the clearance is not larger than 0.01 mm.
Preferably, the wire clamping mechanism comprises a cylindrical rod, a clamping groove and a wire clamping groove, the side wall of the cylindrical rod is welded and fixed with one end of the connecting rod, the wire clamping groove and the clamping groove are both arranged on the cylindrical rod, and the wire clamping groove and the clamping groove are arranged in a cross-shaped cross structure.
Preferably, the clamping block is a semicircular clamping block, the clamping groove is a semicircular clamping groove, and the clamping block is inserted in the clamping groove in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
through the use of card line mechanism, can with the solenoid card at card inslot, drive the fixture block card through the telescopic link and go into the draw-in groove, press the solenoid in card inslot, can fix the solenoid, when the solenoid receives the pulling force, can provide the resistance, through the use of trip, can hold the solenoid in the trip, can prevent effectively that the solenoid from holding the slippage from the wire winding of L shape stitch.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the fixing plate of the present invention;
FIG. 3 is a schematic side view of the needle holder of the present invention;
fig. 4 is a schematic view of the telescopic rod structure of the present invention;
fig. 5 is a schematic top sectional view of the bushing according to the present invention.
In the figure: 1. a transformer body; 2. a needle seat; 3. a needle groove; 4. an L-shaped stitch; 5. a hook is clamped; 6. a support bar; 7. a support plate; 8. a telescopic rod; 9. a connecting rod; 10. a clamping block; 11. a wire clamping mechanism; 12. a sleeve; 13. a movable rod; 14. a spring; 15. a slider; 16. a chute; 17. a cylindrical rod; 18. a card slot; 19. wire clamping grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a wire winding low frequency transformer is inclines to L type, including transformer body 1, needle file 2 is installed through the bolt in transformer body 1's upper portion, needle groove 3 has been seted up to needle file 2's lateral part, the through-hole that is linked together with needle groove 3 is seted up on needle file 2's upper portion, it has L shape stitch 4 to peg graft in the through-hole internal fixation, L shape stitch 4's wire winding end is provided with trip 5, be used for spacing to the solenoid, effectively prevent that the solenoid from following the wire winding end slippage of L shape stitch 4, transformer body 1's lateral part welded fastening has bracing piece 6, the one end welded fastening of bracing piece 6 has backup pad 7, the lateral part of backup pad 7 welded fastening has telescopic link 8 and connecting rod 9 respectively, the one end welded fastening of telescopic link 8 has fixture block 10, the one end welded fastening of connecting rod 9 has.
The telescopic rod 8 comprises a sleeve 12 and a movable rod 13, a spring 14 is fixedly welded at the inner bottom of the sleeve 12, one end of the spring 14 is fixedly welded at one end of the movable rod 13, which is far away from the spring 14, is fixedly welded with the clamping block 10, one end of the sleeve 12 is fixedly welded at the side part of the supporting plate 7, the movable rod 13 is inserted in the sleeve 12 in a sliding manner, a coil can be clamped in the wire clamping groove 19 by using the telescopic rod 8, when the line bag is pulled, resistance can be provided to prevent the line bag from directly slipping from the winding end of the L-shaped stitch 4, the side wall of the movable rod 13 is provided with a sliding block 15, the inner wall of the sleeve 12 is provided with a sliding groove 16, the sliding block 15 is slidably arranged in the sliding groove 16, the movable rod 13 can slide in the sleeve 12 along a straight line, the side wall of the slide block 15 is in clearance sliding fit with the inner wall of the slide groove 16, and the clearance is not more than 0.01mm, and the movable rod 13 can stably slide in the sleeve 12.
The wire clamping mechanism 11 comprises a cylindrical rod 17, a clamping groove 18 and a wire clamping groove 19, the side wall of the cylindrical rod 17 is welded and fixed with one end of a connecting rod 9, the wire clamping groove 19 and the clamping groove 18 are both arranged on the cylindrical rod 17, the wire clamping groove 19 and the clamping groove 18 are arranged in a cross-shaped cross structure, the clamping block 10 is arranged into a semicircular clamping block, the clamping groove 18 is arranged into a semicircular clamping groove, the clamping block 10 is inserted into the clamping groove 18 in a sliding mode, a wire package can be clamped into the wire clamping groove 19, and the wire package is fixed into the wire clamping groove 19 by using the.
The structure principle is as follows: through the use of card line mechanism 11, can be with the solenoid card in card line groove 19, through the use of telescopic link 8, spring 14 promotes movable rod 13 and drives in the card block 10 card goes into draw-in groove 18, presses the solenoid in card line groove 19, can fix the solenoid, when the solenoid receives the power of dragging, can provide the resistance, through the use of trip 5, can be with the solenoid card in trip 5, can effectively prevent that the solenoid from holding the slippage from the wire winding of L shape stitch 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a L type side winding low frequency transformer, includes transformer body (1), its characterized in that: a needle seat (2) is arranged on the upper part of the transformer body (1) through a bolt, a needle groove (3) is arranged on the side part of the needle seat (2), the upper part of the needle seat (2) is provided with a through hole communicated with the needle groove (3), an L-shaped stitch (4) is fixedly inserted in the through hole, a clamping hook (5) is arranged at the winding end of the L-shaped pin (4), a support rod (6) is welded and fixed at the side part of the transformer body (1), a supporting plate (7) is welded and fixed at one end of the supporting rod (6), a telescopic rod (8) and a connecting rod (9) are respectively welded and fixed at the side part of the supporting plate (7), one end of the telescopic rod (8) is fixedly welded with a clamping block (10), one end of the connecting rod (9) is fixedly welded with a wire clamping mechanism (11), and the clamping block (10) is inserted in the wire clamping mechanism (11) in a sliding mode.
2. An L-shaped side-winding low-frequency transformer according to claim 1, characterized in that: the telescopic rod (8) comprises a sleeve (12) and a movable rod (13), a spring (14) is fixedly welded at the inner bottom of the sleeve (12), one end of the spring (14) is fixedly welded at one end of the movable rod (13), one end, far away from the spring (14), of the movable rod (13) is fixedly welded with a clamping block (10), one end of the sleeve (12) is fixedly welded at the side part of the supporting plate (7), and the movable rod (13) is inserted into the sleeve (12) in a sliding mode.
3. An L-shaped side-winding low-frequency transformer according to claim 2, characterized in that: be provided with slider (15) on the lateral wall of movable rod (13), spout (16) have been seted up on the inner wall of sleeve pipe (12), slider (15) slidable mounting is in spout (16).
4. An L-shaped side-winding low-frequency transformer according to claim 3, characterized in that: the side wall of the sliding block (15) is in clearance sliding fit with the inner wall of the sliding groove (16), and the clearance is not more than 0.01 mm.
5. An L-shaped side-winding low-frequency transformer according to claim 1, characterized in that: the wire clamping mechanism (11) comprises a cylindrical rod (17), a clamping groove (18) and a wire clamping groove (19), the side wall of the cylindrical rod (17) is welded and fixed with one end of the connecting rod (9), the wire clamping groove (19) and the clamping groove (18) are both arranged on the cylindrical rod (17), and the wire clamping groove (19) and the clamping groove (18) are arranged to be of a cross-shaped cross structure.
6. An L-shaped side-winding low-frequency transformer according to claim 5, characterized in that: the clamping block (10) is a semicircular clamping block, the clamping groove (18) is a semicircular clamping groove, and the clamping block (10) is inserted into the clamping groove (18) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020641035.4U CN211699903U (en) | 2020-04-25 | 2020-04-25 | L-shaped side winding low-frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020641035.4U CN211699903U (en) | 2020-04-25 | 2020-04-25 | L-shaped side winding low-frequency transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211699903U true CN211699903U (en) | 2020-10-16 |
Family
ID=72783146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020641035.4U Active CN211699903U (en) | 2020-04-25 | 2020-04-25 | L-shaped side winding low-frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211699903U (en) |
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2020
- 2020-04-25 CN CN202020641035.4U patent/CN211699903U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240624 Address after: Room 2302, Unit 2, Building 6, Fengaojiayuan North District, Lixia District, Jinan City, Shandong Province, 250000 Patentee after: Ma Xuexia Country or region after: China Address before: 518000 3rd floor, building B, science and Technology Park, Chongqing Road, high tech Zone, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen langlu Electronic Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240730 Address after: Unit 1503, Building 6, Qisheng Plaza, No. 1666 Xinluo Street, Jinan Area, China (Shandong) Pilot Free Trade Zone, Jinan City, Shandong Province, China 250000 Patentee after: Shandong Jujun Energy saving Technology Co.,Ltd. Country or region after: China Address before: Room 2302, Unit 2, Building 6, Fengaojiayuan North District, Lixia District, Jinan City, Shandong Province, 250000 Patentee before: Ma Xuexia Country or region before: China |
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| TR01 | Transfer of patent right |