CN214848055U - High antidetonation toroidal transformer - Google Patents

High antidetonation toroidal transformer Download PDF

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Publication number
CN214848055U
CN214848055U CN202121227518.0U CN202121227518U CN214848055U CN 214848055 U CN214848055 U CN 214848055U CN 202121227518 U CN202121227518 U CN 202121227518U CN 214848055 U CN214848055 U CN 214848055U
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China
Prior art keywords
damping spring
toroidal transformer
roof
rack
chassis
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CN202121227518.0U
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Chinese (zh)
Inventor
陈维花
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Linyi Fuchen Electronics Co ltd
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Linyi Fuchen Electronics Co ltd
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Priority to CN202121227518.0U priority Critical patent/CN214848055U/en
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Abstract

The utility model relates to an electronic equipment technical field just discloses a high antidetonation toroidal transformer, including chassis, connecting piece, roof-rack, first damping spring, first mounting panel, second damping spring, second mounting panel and toroidal transformer body, the top of chassis is provided with the roof-rack, the roof-rack passes through connecting piece and chassis swing joint. This high antidetonation toroidal transformer, elastic expansion through first damping spring and second damping spring, avoid the toroidal transformer body to receive the exogenic action and lead to the condition emergence of warping or damaging, the bolt on the connecting piece is unscrewed to the rethread, and adjust the interval between chassis and the roof-rack, thereby adjust first damping spring and second damping spring's tensile length, avoid first damping spring and second damping spring to influence the condition emergence of shock attenuation effect because of long-time use deformation, the life of this toroidal transformer body has further been prolonged, reach the effect of simple and convenient regulation antidetonation and multiple protection.

Description

High antidetonation toroidal transformer
Technical Field
The utility model relates to an electronic equipment technical field specifically is a high antidetonation toroidal transformer.
Background
The toroidal transformer is a large type of electronic transformer, is applied to household appliances and other electronic equipment with higher technical requirements, has the main application of being used as a power transformer and an isolation transformer, has good output characteristic and anti-interference capability, is widely applied to the aspects of computers, medical equipment, telecommunication, instruments, lighting and the like, and is formed by winding non-continuous oriented silicon steel strips, and can form highly consistent magnetic flux guide after annealing, and meanwhile, the winding of the toroidal transformer is wound by closely covering the toroidal core, and has higher magnetic flux density because the toroidal transformer can achieve 95 percent of high electrical efficiency.
The traditional toroidal transformer generally has no damping function, so that the toroidal transformer is easy to deform and damage when being subjected to impact force, and the high-shock-resistance toroidal transformer is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a high antidetonation toroidal transformer possesses advantages such as long service life, has solved traditional toroidal transformer and has generally not had shock-absorbing function, leads to toroidal transformer yielding and the problem of damaging when receiving the impact force.
(II) technical scheme
In order to realize the purpose of the service life, the utility model provides a following technical scheme: the utility model provides a high antidetonation toroidal transformer, includes chassis, connecting piece, roof-rack, first damping spring, first mounting panel, second damping spring, second mounting panel and toroidal transformer body, the top of chassis is provided with the roof-rack, the roof-rack passes through connecting piece and chassis swing joint, the outer wall of chassis is provided with first damping spring, first damping spring's top is provided with first mounting panel, the outer wall of roof-rack is provided with second damping spring, second damping spring's bottom is provided with the second mounting panel, be provided with the toroidal transformer body between second mounting panel and the first mounting panel.
Preferably, the cross sections of the bottom frame and the top frame are both L-shaped, the number of the first damping springs and the number of the second damping springs are four, and the four first damping springs and the four second damping springs are respectively distributed on the outer walls of the bottom frame and the top frame in a rectangular array mode.
Preferably, the connecting piece includes first stopper, second stopper and bolt, the inside movable mounting of chassis has the bolt that extends to the roof-rack inside, the mounting hole that corresponds with the bolt is all seted up to the inside of chassis and roof-rack, the mounting hole is waist type hole.
Preferably, the left side of chassis just is located the bolt outer wall and has cup jointed first stopper, the right side of roof-rack just is located the bolt outer wall and has cup jointed the second stopper.
Preferably, a first limiting groove corresponding to the first limiting block is formed in the left side of the bottom frame, and a second limiting groove corresponding to the second limiting block is formed in the right side of the top frame.
Preferably, the first limiting groove and the second limiting groove are sawtooth grooves, and the annular transformer body is fixedly connected with the second mounting plate and the first mounting plate through screws.
(III) advantageous effects
Compared with the prior art, the utility model provides a high antidetonation toroidal transformer possesses following beneficial effect:
this high antidetonation toroidal transformer, elastic expansion through first damping spring and second damping spring, avoid the toroidal transformer body to receive the exogenic action and lead to the condition emergence of warping or damaging, the bolt on the connecting piece is unscrewed to the rethread, and adjust the interval between chassis and the roof-rack, thereby adjust first damping spring and second damping spring's tensile length, avoid first damping spring and second damping spring to influence the condition emergence of shock attenuation effect because of long-time use deformation, the life of this toroidal transformer body has further been prolonged, reach the effect of simple and convenient regulation antidetonation and multiple protection.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a position a in the structure diagram 1 of the present invention.
In the figure: 1 chassis, 2 connecting pieces, 3 roof-rack, 4 first damping springs, 5 first mounting panels, 6 second damping springs, 7 second mounting panels, 8 ring transformer body, 9 first stopper, 10 second stoppers, 11 bolts, 12 mounting holes, 13 first spacing grooves, 14 second spacing 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. 1-2, a high anti-seismic toroidal transformer comprises a bottom frame 1, a connecting member 2, a top frame 3, a first damping spring 4, a first mounting plate 5, a second damping spring 6, a second mounting plate 7 and a toroidal transformer body 8, wherein the top frame 3 is arranged above the bottom frame 1, the top frame 3 is movably connected with the bottom frame 1 through the connecting member 2, the outer wall of the bottom frame 1 is provided with the first damping spring 4, the top of the first damping spring 4 is provided with the first mounting plate 5, the outer wall of the top frame 3 is provided with the second damping spring 6, the cross sections of the bottom frame 1 and the top frame 3 are both L-shaped, the number of the first damping spring 4 and the second damping spring 6 is four, the four first damping springs 4 and the four second damping springs 6 are respectively distributed on the outer walls of the bottom frame 1 and the top frame 3 in a rectangular array, the bottom of the second damping spring 6 is provided with the second mounting plate 7, an annular transformer body 8 is arranged between the second mounting plate 7 and the first mounting plate 5, the connecting piece 2 comprises a first limiting block 9, a second limiting block 10 and a bolt 11, the bolt 11 extending to the inside of the top frame 3 is movably mounted in the bottom frame 1, mounting holes 12 corresponding to the bolt 11 are respectively formed in the bottom frame 1 and the top frame 3, the mounting holes 12 are kidney-shaped holes, the first limiting block 9 is sleeved on the left side of the bottom frame 1 and positioned on the outer wall of the bolt 11, the second limiting block 10 is sleeved on the right side of the top frame 3 and positioned on the outer wall of the bolt 11, a first limiting groove 13 corresponding to the first limiting block 9 is formed in the left side of the bottom frame 1, a second limiting groove 14 corresponding to the second limiting block 10 is formed in the right side of the top frame 3, the first limiting groove 13 and the second limiting groove 14 are both sawtooth grooves, the annular transformer body 8 is fixedly connected with the second mounting plate 7 and the first mounting plate 5 through screws, elastic expansion through first damping spring 4 and second damping spring 6 avoids toroidal transformer body 8 to take place receiving the circumstances that exogenic action led to warping or damaging, bolt 11 on the rethread unscrewed connecting piece 2, and adjust the interval between chassis 1 and the roof-rack 3, thereby adjust first damping spring 4 and second damping spring 6's tensile length, avoid first damping spring 4 and second damping spring 6 to take place because of the long-time condition that deformation influences the shock attenuation effect of using, this toroidal transformer body 8's life has further been prolonged, reach the effect of simple and convenient regulation antidetonation and multiple protection.
In conclusion, this high antidetonation toroidal transformer, through the elastic expansion of first damping spring 4 and second damping spring 6, avoid toroidal transformer body 8 to receive the exogenic action and lead to the condition emergence of warping or damaging, bolt 11 on the rethread unscrew connecting piece 2, and adjust the interval between chassis 1 and the roof-rack 3, thereby adjust the tensile length of first damping spring 4 and second damping spring 6, avoid first damping spring 4 and second damping spring 6 to influence the condition emergence of shock attenuation effect because of using deformation for a long time, this toroidal transformer body 8's life has further been prolonged, reach simple and convenient regulation antidetonation and multiple protection's effect, it generally does not have the shock-absorbing function to have solved traditional toroidal transformer, lead to toroidal transformer yielding and the problem of damage when receiving the impact force.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 high antidetonation toroidal transformer, includes chassis (1), connecting piece (2), roof-rack (3), first damping spring (4), first mounting panel (5), second damping spring (6), second mounting panel (7) and toroidal transformer body (8), its characterized in that: the top of chassis (1) is provided with roof-rack (3), roof-rack (3) are through connecting piece (2) and chassis (1) swing joint, the outer wall of chassis (1) is provided with first damping spring (4), the top of first damping spring (4) is provided with first mounting panel (5), the outer wall of roof-rack (3) is provided with second damping spring (6), the bottom of second damping spring (6) is provided with second mounting panel (7), be provided with between second mounting panel (7) and first mounting panel (5) toroidal transformer body (8).
2. A high vibration-resistant toroidal transformer according to claim 1, wherein: the cross sections of the bottom frame (1) and the top frame (3) are L-shaped, the number of the first damping springs (4) and the number of the second damping springs (6) are four, and the first damping springs (4) and the second damping springs (6) are distributed in a rectangular array mode on the outer walls of the bottom frame (1) and the top frame (3) respectively.
3. A high vibration-resistant toroidal transformer according to claim 1, wherein: connecting piece (2) include first stopper (9), second stopper (10) and bolt (11), chassis (1) inside movable mounting has bolt (11) that extend to roof-rack (3) inside, mounting hole (12) that correspond with bolt (11) are all seted up to the inside of chassis (1) and roof-rack (3), mounting hole (12) are waist type hole.
4. A high vibration-resistant toroidal transformer according to claim 3, wherein: the left side of chassis (1) just is located bolt (11) outer wall and has cup jointed first stopper (9), the right side of roof-rack (3) just is located bolt (11) outer wall and has cup jointed second stopper (10).
5. A high anti-seismic toroidal transformer according to claim 4, wherein: a first limiting groove (13) corresponding to the first limiting block (9) is formed in the left side of the bottom frame (1), and a second limiting groove (14) corresponding to the second limiting block (10) is formed in the right side of the top frame (3).
6. A high anti-seismic toroidal transformer according to claim 5, wherein: the first limiting groove (13) and the second limiting groove (14) are sawtooth grooves, and the annular transformer body (8) is fixedly connected with the second mounting plate (7) and the first mounting plate (5) through screws.
CN202121227518.0U 2021-06-02 2021-06-02 High antidetonation toroidal transformer Active CN214848055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121227518.0U CN214848055U (en) 2021-06-02 2021-06-02 High antidetonation toroidal transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121227518.0U CN214848055U (en) 2021-06-02 2021-06-02 High antidetonation toroidal transformer

Publications (1)

Publication Number Publication Date
CN214848055U true CN214848055U (en) 2021-11-23

Family

ID=78800196

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121227518.0U Active CN214848055U (en) 2021-06-02 2021-06-02 High antidetonation toroidal transformer

Country Status (1)

Country Link
CN (1) CN214848055U (en)

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