CN219998021U - Skeleton texture of miniature transformer - Google Patents
Skeleton texture of miniature transformer Download PDFInfo
- Publication number
- CN219998021U CN219998021U CN202321581558.4U CN202321581558U CN219998021U CN 219998021 U CN219998021 U CN 219998021U CN 202321581558 U CN202321581558 U CN 202321581558U CN 219998021 U CN219998021 U CN 219998021U
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- groove
- frame
- support frame
- reinforcement frame
- reinforcing
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 77
- 230000002787 reinforcement Effects 0.000 claims abstract description 42
- 238000009413 insulation Methods 0.000 claims description 5
- 239000003351 stiffener Substances 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a skeleton structure of a miniature transformer, which comprises a support frame and a reinforcing mechanism, wherein a first limit groove is formed in one side of the surface of the support frame, and the reinforcing mechanism is arranged in the support frame. This miniature transformer's skeleton texture, through logical groove, the second spacing groove, first reinforcement frame, first insulating cover, the stiffening rod, first thread groove, the bolt, the second reinforcement frame, the second thread groove, the third spacing groove, the setting of second insulating cover and insulating piece, place four sets of stiffening rods in the inside of four sets of logical grooves, then promote first reinforcement frame to second spacing groove direction and make its complete gomphosis in the inside of second spacing groove, then with the inside of second reinforcement frame gomphosis at another set of second spacing groove, one end of the bolt that the screw thread runs through the second reinforcement frame is through first thread groove and stiffening rod threaded connection again, fix first reinforcement frame this moment, stiffening rod and second reinforcement frame in the inside of support frame, make the support frame have stronger supportability and stability.
Description
Technical Field
The utility model relates to the technical field of miniature transformers, in particular to a skeleton structure of a miniature transformer.
Background
A micro-transformer is a small-sized power transformer which is generally used in electronic devices for transferring voltage from one circuit to another while keeping current constant, and is generally composed of two or more coils wound around the same iron core, and when alternating current passes through one of the coils, it generates a magnetic field which passes through the iron core and excites current in the other coil, and thus is generally characterized by high efficiency, low power consumption, small volume, light weight, etc., and thus is widely used in various electronic devices such as computers, cellular phones, audio devices, etc., and a skeleton of the micro-transformer is generally composed of plastic material having weak and poor strength, so that a skeleton structure of the micro-transformer is particularly required.
But the skeleton texture of current miniature transformer, in the use, the skeleton of most miniature transformers is plastic material, and plastic material's miniature transformer's skeleton intensity is relatively poor, damages easily in the use to influence miniature transformer's life.
Disclosure of Invention
The utility model aims to provide a skeleton structure of a miniature transformer, which aims to solve the problems that the skeleton structure of the traditional miniature transformer is provided in the background art, but in the use process of the skeleton structure of the traditional miniature transformer, most of the skeletons of the miniature transformer are made of plastic materials, the skeleton strength of the miniature transformer made of the plastic materials is poor, and the miniature transformer is easy to damage in the use process, so that the service life of the miniature transformer is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the framework structure of the miniature transformer comprises a support frame and a reinforcing mechanism, wherein a first limit groove is formed in one side of the surface of the support frame, a through cavity is formed in one side of the surface of the support frame, and the reinforcing mechanism is arranged in the support frame;
the reinforcing mechanism comprises a through groove, a second limit groove, a first reinforcing frame, a reinforcing rod and a second reinforcing frame, wherein the first reinforcing frame is arranged in the second limit groove, a first insulating sleeve is sleeved on the surface of the first reinforcing frame, the reinforcing rod is welded at one end of the first reinforcing frame, a first thread groove is formed in the other end of the reinforcing rod, a bolt is connected with the inner thread of the first thread groove, one end thread of the bolt penetrates through the second reinforcing frame, a second thread groove is formed in one side of the surface of the second reinforcing frame, a third limit groove is formed in one side of the surface of the second reinforcing frame, a second insulating sleeve is arranged on the surface of the second reinforcing frame, and an insulating sheet is arranged in the third limit groove.
Preferably, the first limiting grooves are formed in four sides of the supporting frame, four groups of the first limiting grooves are formed in each side of the supporting frame, and the first limiting grooves are distributed at equal intervals in each side of the supporting frame.
Preferably, the through groove is formed in the support frame, the second limit groove is formed in one side of the surface of the support frame, and the second limit groove is formed in the corresponding position of the other side of the surface of the support frame.
Preferably, the first reinforcement frame with the first insulation sleeve sleeved on the surface is completely embedded in the second limit groove, and the first reinforcement frame and the second reinforcement frame are identical in size.
Preferably, the reinforcing rods are provided with four groups, and the reinforcing rods penetrate through the through grooves.
Preferably, the bolts are provided with four groups, and one end threads of the bolts penetrate through the second reinforcing frame and are in threaded connection with the reinforcing rods through the first thread grooves.
Preferably, the insulating sheet is provided with four groups, and the insulating sheet is attached to the surface of one end of the bolt in the third limit groove.
Compared with the prior art, the utility model has the beneficial effects that: this miniature transformer's skeleton texture, through logical groove, the second spacing groove, first reinforcement frame, first insulating cover, the stiffening rod, first thread groove, the bolt, the second reinforcement frame, the second thread groove, the third spacing groove, the setting of second insulating cover and insulating piece, when using, place four sets of stiffening rods in the inside of four sets of logical grooves, then promote the first reinforcement frame that the cover was equipped with first insulating cover to second spacing groove direction, make first reinforcement frame gomphosis in the inside of second spacing groove completely, then the second reinforcement frame gomphosis that will overlap is equipped with the second insulating cover in the inside of another set of second spacing groove, run through the second reinforcement frame with the one end of bolt through second thread groove screw thread again, then pass through first thread groove and stiffening rod threaded connection with the one end of the bolt of second reinforcement frame with the screw thread, fix first reinforcement frame, stiffening rod and second reinforcement frame in the inside of support frame this moment, thereby make the support frame have stronger supportability and stability.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the support frame and the first limit groove of the present utility model;
FIG. 3 is a schematic view of the reinforcement mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
fig. 5 is a schematic cross-sectional view of the support frame of the present utility model.
In the figure: 1. a support frame; 2. a first limit groove; 3. a cavity is communicated; 4. a reinforcement mechanism; 401. a through groove; 402. the second limit groove; 403. a first reinforcing frame; 404. a first insulating sleeve; 405. a reinforcing rod; 406. a first thread groove; 407. a bolt; 408. a second reinforcing frame; 409. a second thread groove; 410. a third limit groove; 411. a second insulating sleeve; 412. an insulating sheet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the framework structure of the miniature transformer comprises a support frame 1 and a reinforcing mechanism 4, wherein a first limit groove 2 is formed in one side of the surface of the support frame 1, a through cavity 3 is formed in one side of the surface of the support frame 1, and the reinforcing mechanism 4 is arranged in the support frame 1;
the reinforcing mechanism 4 comprises a through groove 401, a second limit groove 402, a first reinforcing frame 403, a reinforcing rod 405 and a second reinforcing frame 408, wherein a first reinforcing frame 403 is arranged in the second reinforcing frame 402, a first insulating sleeve 404 is sleeved on the surface of the first reinforcing frame 403, the reinforcing rod 405 is welded at one end of the first reinforcing frame 403, a first thread groove 406 is formed in the other end of the reinforcing rod 405, a bolt 407 is connected with the first thread groove 406 through the internal thread, a second thread groove 409 is formed in one side of the surface of the second reinforcing frame 408, a third limit groove 410 is formed in one side of the surface of the second reinforcing frame 408, a second insulating sleeve 411 is sleeved on the surface of the second reinforcing frame 408, an insulating sheet 412 is arranged in the third limit groove 410, four groups of reinforcing rods 405 are placed in the second through groove 401, the first reinforcing frame 403 sleeved with the first insulating sleeve 404 is pushed towards the second limit groove 402, the first reinforcing frame 403 is completely embedded in the second limit groove 402, the second reinforcing frame 403 is threaded through the second reinforcing frame 408, the second reinforcing frame 408 is screwed into the second insulating sleeve, and the second reinforcing frame 408 is screwed into the second limit groove 408 through the second insulating sleeve, and the second insulating sleeve is screwed into the second limit groove 408 through the second limit groove 408, and the second limit groove is screwed into the second limit groove 408 through the second limit groove 1, and the second limit groove is fixed with the second limit groove 408 through the second limit groove, and the second limit groove is fixed with the second limit groove and the second limit groove 408 through the second limit groove, and the second limit groove 408.
Further, the four sides at support frame 1 are seted up to first spacing groove 2, and four groups have been seted up to first spacing groove 2 in support frame 1 each side, and first spacing groove 2 is equidistant distribution in support frame 1 each side, through the setting of first spacing groove 2, when using, first spacing groove 2 has only been seted up at the both sides of symmetry to most support frame 1, and when one side of support frame 1 was damaged, whole support frame 1 just can't use, through set up first spacing groove 2 at four sides of support frame 1, when one side of support frame 1 was damaged, can use on another group's symmetry direction.
Further, through groove 401 has been seted up to the inside of support frame 1, and second spacing groove 402 has been seted up to the surface one side of support frame 1, and the second spacing groove 402 has been seted up to the surface opposite side of support frame 1 corresponds the position, through the setting of through groove 401 and second spacing groove 402, when using, stiffener 405 can run through support frame 1 through groove 401, and first reinforcement frame 403 and second spacing groove 402 size coincide, and first reinforcement frame 403 can be completely gomphosis in the inside of second spacing groove 402.
Further, the first reinforcement frame 403 with the first insulation sleeve 404 sleeved on the surface is completely embedded in the second limit groove 402, the first reinforcement frame 403 is identical to the second reinforcement frame 408 in size, and due to the arrangement of the first insulation sleeve 404, the first reinforcement frame 403 is made of stainless steel, when the first reinforcement frame 403 is embedded in the second limit groove 402, the working state of the micro transformer is affected by the first reinforcement frame 403 made of stainless steel, and the first insulation sleeve 404 can isolate the micro transformer from the first reinforcement frame 403.
Further, the reinforcing rod 405 is provided with four groups, and reinforcing rod 405 runs through groove 401, through the setting of reinforcing rod 405, when using, reinforcing rod 405 runs through support frame 1 through groove 401, and the support nature of support frame 1 can be strengthened to the reinforcing rod 405 of stainless steel to increase the practicality and the suitability of support frame 1.
Further, four sets of bolts 407 are provided, one end of each bolt 407 is threaded through the second reinforcing frame 408 and is in threaded connection with the reinforcing rod 405 through the first thread groove 406, and in use, the bolts 407 are in threaded connection with the second reinforcing frame 408 through the second thread groove 409, and then one end of each bolt 407 through which the second reinforcing frame 408 is threaded with the reinforcing rod 405 through the first thread groove 406, so that the second reinforcing frame 408 and the reinforcing rod 405 can be fixedly connected, and the first reinforcing frame 403, the reinforcing rod 405 and the second reinforcing frame 408 can be fixed inside the supporting frame 1.
Further, the insulating sheets 412 are provided with four groups, the insulating sheets 412 are attached to the surface of one end of the bolt 407 in the third limit groove 410, and when the insulating sheets 412 are embedded in the third limit groove 410 in use, the insulating sheets 412 are attached to one end of the bolt 407 by the arrangement of the insulating sheets 412, so that the influence of the bolt 407 on the micro transformer is avoided.
Working principle: the four groups of reinforcing rods 405 are placed in the four groups of through grooves 401, then the first reinforcing frame 403 sleeved with the first insulating sleeve 404 is pushed towards the second limiting groove 402, the first reinforcing frame 403 is completely embedded in the second limiting groove 402, then the second reinforcing frame 408 sleeved with the second insulating sleeve 411 is embedded in the other group of second limiting grooves 402, one end of each bolt 407 penetrates through the second reinforcing frame 408 through the threads of the second thread groove 409, then one end of each bolt 407 penetrating through the second reinforcing frame 408 through the threads of the first thread groove 406 is connected with the corresponding reinforcing rod 405, and at the moment, the first reinforcing frame 403, the reinforcing rod 405 and the second reinforcing frame 408 are fixed in the support frame 1, so that the support frame 1 has stronger supportability and stability, and the skeleton structure of the miniature transformer is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a miniature transformer's skeleton texture, includes support frame (1) and strengthening mechanism (4), its characterized in that: a first limit groove (2) is formed in one side of the surface of the support frame (1), a through cavity (3) is formed in one side of the surface of the support frame (1), and a reinforcing mechanism (4) is arranged in the support frame (1);
reinforcing mechanism (4) are including leading to groove (401), second spacing groove (402), first reinforcement frame (403), stiffener (405) and second reinforcement frame (408), the inside of second spacing groove (402) is provided with first reinforcement frame (403), the surface cover of first reinforcement frame (403) is equipped with first insulating sleeve (404), first thread groove (406) have been seted up to the one end welding of first reinforcement frame (403), the inside threaded connection of first thread groove (406) has bolt (407), the one end screw thread of bolt (407) runs through second reinforcement frame (408), second thread groove (409) have been seted up on one side of the surface of second reinforcement frame (408), third spacing groove (410) have been seted up on one side of the surface of second reinforcement frame (408), the surface cover of second reinforcement frame (408) is equipped with second insulating sleeve (411), the inside of third spacing groove (410) is provided with insulating piece (412).
2. The skeletal structure of a miniature transformer of claim 1, wherein: the four sides of support frame (1) are seted up in first spacing groove (2), four groups have been seted up in support frame (1) each side in first spacing groove (2), first spacing groove (2) are equidistant distribution in support frame (1) each side.
3. The skeletal structure of a miniature transformer of claim 1, wherein: the inside of support frame (1) is seted up logical groove (401), second spacing groove (402) have been seted up to surface one side of support frame (1), second spacing groove (402) have been seted up to surface opposite side corresponding position of support frame (1).
4. The skeletal structure of a miniature transformer of claim 1, wherein: the first reinforcement frame (403) with the first insulation sleeve (404) sleeved on the surface is completely embedded in the second limit groove (402), and the first reinforcement frame (403) and the second reinforcement frame (408) are in fit with each other in size.
5. The skeletal structure of a miniature transformer of claim 1, wherein: the reinforcing rods (405) are provided with four groups, and the reinforcing rods (405) penetrate through the through grooves (401).
6. The skeletal structure of a miniature transformer of claim 1, wherein: the bolts (407) are provided with four groups, and one end of each bolt (407) penetrates through the corresponding second reinforcing frame (408) through threads, and is in threaded connection with the corresponding reinforcing rod (405) through the corresponding first thread groove (406).
7. The skeletal structure of a miniature transformer of claim 1, wherein: the insulating sheet (412) is provided with four groups, and the insulating sheet (412) is attached to the surface of one end of the bolt (407) in the third limit groove (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581558.4U CN219998021U (en) | 2023-06-20 | 2023-06-20 | Skeleton texture of miniature transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581558.4U CN219998021U (en) | 2023-06-20 | 2023-06-20 | Skeleton texture of miniature transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219998021U true CN219998021U (en) | 2023-11-10 |
Family
ID=88608044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321581558.4U Active CN219998021U (en) | 2023-06-20 | 2023-06-20 | Skeleton texture of miniature transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219998021U (en) |
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2023
- 2023-06-20 CN CN202321581558.4U patent/CN219998021U/en active Active
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