CN219696185U - Electronic transformer with damping compression-resistant protection mechanism - Google Patents
Electronic transformer with damping compression-resistant protection mechanism Download PDFInfo
- Publication number
- CN219696185U CN219696185U CN202320569226.8U CN202320569226U CN219696185U CN 219696185 U CN219696185 U CN 219696185U CN 202320569226 U CN202320569226 U CN 202320569226U CN 219696185 U CN219696185 U CN 219696185U
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- CN
- China
- Prior art keywords
- electronic transformer
- shell
- damping
- shock absorbing
- buffer
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Links
- 238000013016 damping Methods 0.000 title claims abstract description 30
- 230000006835 compression Effects 0.000 title claims abstract description 9
- 238000007906 compression Methods 0.000 title claims abstract description 9
- 230000004224 protection Effects 0.000 title claims abstract description 9
- 239000000872 buffer Substances 0.000 claims description 45
- 230000035939 shock Effects 0.000 claims description 17
- 239000003063 flame retardant Substances 0.000 claims description 14
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000009979 protective mechanism Effects 0.000 claims 6
- 238000004804 winding Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses an electronic transformer with a damping and compression-resistant protection mechanism, which relates to the technical field of electronic transformers and aims to solve the problem that the existing electronic transformer is easy to damage due to vibration impact between a transformer component and a shell when working in a vibration environment.
Description
Technical Field
The utility model relates to the technical field of electronic transformers, in particular to an electronic transformer with a damping and compression-resistant protection mechanism.
Background
In a conventional electronic transformer device, as in application number: 202121679615.3; the name is: an electronic transformer, the apparatus comprising: a magnetic core and a skeleton; the first magnetic core body comprises a first shell and a first middle column, and the second magnetic core body comprises a second shell and a second middle column; the first shell and the second shell are surrounded to form a containing cavity surrounding the first middle column and the second middle column, and an opening communicated with the containing cavity is formed on the same side of the first shell and the second shell; the framework comprises a winding frame, the winding frame comprises a winding post, a through hole is formed in the winding post in a penetrating mode along the axis direction of the winding post, the winding post is sleeved on the first middle post and the second middle post, and the electronic transformer provided by the technical scheme can improve power density and production efficiency.
However, the existing electronic transformer is easy to generate the problem of vibration, impact and damage to the components and the shell of the transformer because the existing electronic transformer works in a vibration environment; therefore, the existing requirements are not met, and an electronic transformer with a damping and compression-resistant protection mechanism is provided.
Disclosure of Invention
The utility model aims to provide an electronic transformer with a damping and compression-resistant protection mechanism, so as to solve the problem that the existing electronic transformer provided in the background art is easy to damage due to vibration impact between a transformer component and a shell when the existing electronic transformer works in a vibration environment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic transformer with shock attenuation resistance to compression protection machanism, includes electronic transformer, shell, electronic transformer sets up the inside at the shell, the lower extreme of shell is provided with the end disk piece, electronic transformer's both sides all are provided with fire-retardant buffer layer, fire-retardant buffer layer's lower extreme is provided with the arc shock attenuation board.
Further, buffer springs are arranged on two sides of the arc-shaped shock absorbing plate, a lower supporting plate is arranged at the lower end of the arc-shaped shock absorbing plate, buffer springs are arranged at two ends of the upper portion of the lower supporting plate, and the buffer springs are fixedly connected with the lower supporting plate and the flame-retardant buffer layer.
Further, damping buffers are arranged on two sides of the upper end face of the electronic transformer, an upper supporting plate is arranged at the upper end of the damping buffer, and the upper supporting plate is fixedly connected with the damping buffer.
Further, the inside mounting holes that all is provided with in both ends of end disk, and mounting hole and chassis piece integrated into one piece set up, and the bolt fastening of end disk is made things convenient for to the mounting hole.
Further, the front end and the rear end of the bottom disc are respectively provided with a bottom reinforcing outer frame.
Further, both ends all are provided with the fastening frame around the shell, and fastening frame and shell fixed connection, fastening frame, bottom reinforcement frame, fastening frame have greatly improved the stability of fixing between electronic transformer and the shell, prevent that electronic transformer from becoming flexible and droing.
Further, the lower extreme of fastening frame is provided with the equipment mounting, and the equipment mounting sets up the lower terminal surface at the chassis piece.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the electronic transformer, the shell, the flame-retardant buffer layer, the arc-shaped shock-absorbing plate, the lower supporting plate, the buffer spring, the damping buffer and the upper supporting plate, when the electronic transformer is in a vibration environment, the lower supporting plate supports the arc-shaped shock-absorbing plate and the structure above, the arc-shaped shock-absorbing plate can absorb vibration kinetic energy due to toughness and rebound resilience, the vibration amplitude is relieved, the buffer spring effectively prevents the risk of damage caused by direct impact of the electronic transformer and the shell, the flame-retardant buffer layer reduces the gap between the electronic transformer and the shell, thereby preventing displacement impact caused by vibration, and the damping buffer effectively prevents the electronic transformer from generating severe resonance when the arc-shaped shock-absorbing plate and the buffer spring rebound deformation, thereby effectively reducing vibration amplitude and vibration frequency, and solving the problem of vibration impact damage caused by transformer components and the shell because the electronic transformer works in the vibration environment.
2. Through the setting of fastening frame, bottom reinforcement frame, fastening frame, bottom reinforcement frame, fastening frame have greatly improved the stability of fixing between electronic transformer and the shell, prevent that electronic transformer from becoming flexible and droing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an electronic transformer according to the present utility model;
FIG. 3 is a schematic view of the overall bottom view of the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at A;
in the figure: 1. an electronic transformer; 2. a housing; 3. the bottom is reinforced with an outer frame; 4. a bottom plate; 5. a flame retardant buffer layer; 6. an arc-shaped damping plate; 7. a lower support plate; 8. a buffer spring; 9. a damping buffer; 10. an upper support plate; 11. assembling a fixing piece; 12. a mounting hole; 13. and fastening the frame.
Detailed Description
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides an electronic transformer with shock attenuation resistance to compression protection machanism, includes electronic transformer 1, shell 2, electronic transformer 1 sets up the inside at shell 2, the lower extreme of shell 2 is provided with chassis piece 4, the both sides of electronic transformer 1 all are provided with fire-retardant buffer layer 5, the lower extreme of fire-retardant buffer layer 5 is provided with arc shock attenuation board 6.
Wherein, the both sides of arc shock attenuation board 6 all are provided with buffer spring 8, the lower extreme of arc shock attenuation board 6 is provided with down backup pad 7, and the top both ends of down backup pad 7 all are provided with buffer spring 8, and buffer spring 8 and down backup pad 7, fire-retardant buffer layer 5 fixed connection, the up end both sides of electronic transformer 1 all are provided with damping buffer 9, damping buffer 9's upper end is provided with backup pad 10, and goes up backup pad 10 and damping buffer 9 fixed connection, the inside mounting hole 12 that all is provided with in both ends of chassis piece 4, and mounting hole 12 and chassis piece 4 integrated into one piece setting, both ends all are provided with bottom reinforcement frame 3 around chassis piece 4, both ends all are provided with fastening frame 13 around shell 2, and fastening frame 13 and shell 2 fixed connection, fastening frame 13's lower extreme is provided with equipment mounting 11, and equipment mounting 11 sets up the lower extreme at chassis piece 4.
When the electronic transformer 1 is in a vibration environment, the lower support plate 7 supports the arc-shaped damping plate 6 and the structure above, as the arc-shaped damping plate 6 has toughness and rebound resilience, the arc-shaped damping plate 6 can absorb the vibration kinetic energy to relieve the vibration amplitude, the buffer spring 8 effectively prevents the risk of damage caused by direct impact between the electronic transformer 1 and the shell 2, the flame-retardant buffer layer 5 reduces the gap between the electronic transformer 1 and the shell 2, thereby preventing displacement impact caused by vibration, the damping buffer 9 effectively prevents the electronic transformer 1 from generating severe resonance when the arc-shaped damping plate 6 and the buffer spring 8 rebound and deform, thereby effectively reducing the vibration amplitude and vibration frequency, and solving the problem of vibration impact damage caused by the transformer components and the shell because the electronic transformer works in the vibration environment.
Working principle: when the electronic transformer 1 is in a vibration environment, the lower supporting plate 7 supports the arc-shaped damping plate 6 and the structure above, as the arc-shaped damping plate 6 has toughness and rebound resilience, the arc-shaped damping plate 6 can absorb the vibration kinetic energy to relieve the vibration amplitude, the buffer spring 8 effectively prevents the risk of damage caused by direct impact between the electronic transformer 1 and the shell 2, the flame-retardant buffer layer 5 reduces the gap between the electronic transformer 1 and the shell 2, thereby preventing displacement impact caused by vibration, the damping buffer 9 effectively prevents the electronic transformer 1 from generating severe resonance when the arc-shaped damping plate 6 and the buffer spring 8 rebound and deform, thereby effectively reducing the vibration amplitude and vibration frequency, solving the problem of vibration impact damage caused by the transformer components and the shell easily occurring because the electronic transformer works in the vibration environment, and the fastening frame 13, the bottom reinforcing frame 3 and the fastening frame 13 greatly improve the stability of the fixation between the electronic transformer 1 and the shell 2, and prevent the electronic transformer 1 from loosening and falling off.
Claims (7)
1. An electronic transformer with damping compression-resistant protection mechanism comprises an electronic transformer (1) and a shell (2), and is characterized in that: the electronic transformer (1) is arranged in the shell (2), a bottom disc (4) is arranged at the lower end of the shell (2), flame-retardant buffer layers (5) are arranged on two sides of the electronic transformer (1), and arc-shaped shock absorbing plates (6) are arranged at the lower ends of the flame-retardant buffer layers (5).
2. An electronic transformer with shock absorbing and pressure resistant protective mechanism as set forth in claim 1 wherein: the both sides of arc shock attenuation board (6) all are provided with buffer spring (8), the lower extreme of arc shock attenuation board (6) is provided with lower backup pad (7), and the top both ends of lower backup pad (7) all are provided with buffer spring (8), and buffer spring (8) and lower backup pad (7), fire-retardant buffer layer (5) fixed connection.
3. An electronic transformer with shock absorbing and pressure resistant protective mechanism as set forth in claim 1 wherein: damping buffers (9) are arranged on two sides of the upper end face of the electronic transformer (1), an upper supporting plate (10) is arranged at the upper end of each damping buffer (9), and the upper supporting plate (10) is fixedly connected with each damping buffer (9).
4. An electronic transformer with shock absorbing and pressure resistant protective mechanism as set forth in claim 1 wherein: the chassis sheet (4) is characterized in that mounting holes (12) are formed in the two ends of the chassis sheet (4), and the mounting holes (12) and the chassis sheet (4) are integrally formed.
5. An electronic transformer with shock absorbing and pressure resistant protective mechanism as set forth in claim 1 wherein: the front end and the rear end of the chassis sheet (4) are respectively provided with a bottom reinforcing outer frame (3).
6. An electronic transformer with shock absorbing and pressure resistant protective mechanism as set forth in claim 1 wherein: the front end and the rear end of the shell (2) are respectively provided with a fastening frame (13), and the fastening frames (13) are fixedly connected with the shell (2).
7. An electronic transformer with shock absorbing and pressure resistant protective mechanism as defined in claim 6, wherein: the lower end of the fastening frame (13) is provided with an assembling fixing piece (11), and the assembling fixing piece (11) is arranged on the lower end face of the bottom disc (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320569226.8U CN219696185U (en) | 2023-03-22 | 2023-03-22 | Electronic transformer with damping compression-resistant protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320569226.8U CN219696185U (en) | 2023-03-22 | 2023-03-22 | Electronic transformer with damping compression-resistant protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219696185U true CN219696185U (en) | 2023-09-15 |
Family
ID=87939363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320569226.8U Active CN219696185U (en) | 2023-03-22 | 2023-03-22 | Electronic transformer with damping compression-resistant protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219696185U (en) |
-
2023
- 2023-03-22 CN CN202320569226.8U patent/CN219696185U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |