CN209183361U - High-intensitive 36PIN contact pin transformer - Google Patents
High-intensitive 36PIN contact pin transformer Download PDFInfo
- Publication number
- CN209183361U CN209183361U CN201822225276.6U CN201822225276U CN209183361U CN 209183361 U CN209183361 U CN 209183361U CN 201822225276 U CN201822225276 U CN 201822225276U CN 209183361 U CN209183361 U CN 209183361U
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- CN
- China
- Prior art keywords
- lid
- pedestal
- contact pin
- fastener
- strengthening rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of 36PIN contact pin transformer of high intensity comprising pedestal, lid, contact pin and coil group；The setting slot for coil group to be arranged wherein is provided on pedestal, the holding tank for wrapping up connection pedestal is provided on lid, contact pin extends in holding tank through on pedestal and one end is connected to connect for the conductor wire with coil group, the first fastener is provided on the lateral surface in base length direction, it is provided with the second fastener for connecting with the first fastener on the inner wall of lid, is provided with strengthening rib strip on the inside of two blocks of side plates of lid length direction.Strengthening rib strip is arranged by the inside of two blocks of side plates in lid length direction in the high-intensitive 36PIN contact pin transformer of the utility model, so that side plate is while having preferable deformation nature, the intensity of side plate can be enhanced again, abrasion of the fastener in connection is reduced, and can guarantee the stability after pedestal is connected with lid.
Description
Technical field
The utility model relates to field transformer, in particular to the 36PIN contact pin transformer of a kind of high intensity.
Background technique
Transformer be it is a kind of there is voltage transformation, current transformation, impedance converts, be dielectrically separated from, power transmission, the work such as pressure stabilizing
Electronic device, is widely used in power technology and in power electronic technique, be commonly used for telephone terminal circuit,
In network communication and power supply.Contact pin transformer in the prior art be usually by by coil group be arranged in closed shell,
Then by the contact pin through shell come electrical connecting line circle group and external component；
Wherein the integrated level of contact pin transformer is higher and higher, and pin count becomes more, and overall dimensions become greatly, existing skill
The shell for the transformer having in art is fastened by pedestal and lid, and the fastener on cap is arranged on the side plate of lid,
For the transformer of longer dimension, side plate deformability is stronger, is easy to cause to snap connection and more loosens, and pedestal and lid easily divide
From.
Therefore need to provide a kind of 36PIN contact pin transformer of high intensity to solve above-mentioned technical problem.
Utility model content
The utility model provides a kind of 36PIN contact pin transformer of high intensity, by two pieces of lid length direction
Strengthening rib strip is arranged in the inside of side plate, so that side plate is while having preferable deformation nature, and can enhance the intensity of side plate,
Abrasion of the fastener in connection is reduced, and can guarantee the stability after pedestal is connected with lid, it is in the prior art to solve
Contact pin transformer is due to longer dimension, so that side plate deformability is stronger, is easy to cause to snap connection and more loosens, pedestal and lid
The segregative problem of body.
In order to solve the above technical problems, the technical solution of the utility model are as follows: a kind of 36PIN contact pin transformation of high intensity
Device comprising pedestal, lid, contact pin and coil group；
The pedestal and the lid are rectangular-shape, and the setting for the coil group to be arranged is provided on the pedestal
Slot is provided with for wrapping up the holding tank for connecting the pedestal on the lid, when the lid is fixedly connected with the base,
The setting slot and the holding tank merge to form closing inner chamber, and the contact pin runs through connection on the base and one end extends
To be arranged on the lateral surface in the base length direction for being connect with the conductor wire of the coil group in the holding tank
There is the first fastener, the second fastener for connecting with first fastener is provided on the inner wall of the lid；
It is provided with two rows of pin groups on the base, two rows of pin groups are located at the two sides of the setting slot,
Pin groups described in every row have 18 contact pins, are provided with reinforcing rib on the inside of two blocks of side plates of the lid length direction
Item.
In the present invention, the extending direction of the strengthening rib strip is consistent with the length direction of the lid, described to add
Strengthening tendons item includes the vacancy section opposite with second fastener position.
Wherein, a plurality of strengthening rib strip, a plurality of strengthening rib strip extension side are provided on the side plate of the lid
To parallel, the vacancy segment length close to the strengthening rib strip of the pedestal is greater than the strengthening rib strip far from the pedestal
The length of vacancy section.
Further, it is provided with the first strengthening rib strip and the second strengthening rib strip on the side plate of the lid, described second
Strengthening rib strip is located at first strengthening rib strip close to the side of the pedestal, and first strengthening rib strip and the lid are separate
The distance between inner wall of the pedestal is greater than the distance between first strengthening rib strip and second strengthening rib strip.
In the present invention, the pedestal includes two boss, and two boss are located at the setting slot
Two sides, pin groups described in a row run through a boss, and the lid package is connected to the outside of the boss, when the lid
When body package connects the boss, the lateral surface of the lid is concordant with the lateral surface of the pedestal.
Further, both ends are provided with first fastener on the lateral surface of the boss, in an institute
It states and is provided with locating notch on the lateral surface of boss, be provided on the inner wall of the lid for fixed with the locating notch
The positioning convex strip of position connection.
In the present invention, disassembly slot, one end of the disassembly slot and institute are provided on the lateral surface of the pedestal
The docking of the first fastener is stated, the other end runs through the pedestal, when the lid is connect with the pedestal, second fastener
In the disassembly slot, so that external device can be slided along the disassembly slot squeezes second fastener, and then release
The connection of first fastener and second fastener.
In the present invention, through-hole, the position of the through-hole are provided in one side of the lid far from the pedestal
The corresponding position close to second fastener is set, the through-hole is passed through for external device to squeeze the pedestal, and then is made
Obtain the connection of the pedestal disengaging and the lid.
In the present invention, stiffening plate, the reinforcement are provided on the inner wall in the holding tank far from notch
The extending direction of plate is consistent with the extending direction of the lid.
In the present invention, the contact pin is vertical bar shape, and the contact pin is by the pedestal close to the side of the lid
It is inserted through connection on the base, is provided with positioning convex closure in one side of the pedestal far from the lid.
The utility model compared to the prior art, it has the advantage that: the high-intensitive 36PIN contact pin of the utility model
Strengthening rib strip is arranged by the inside of two blocks of side plates in lid length direction in transformer, so that side plate is having preferable deformation
While performance, and the intensity of side plate can be enhanced, reduce abrasion of the fastener in connection, and can guarantee that pedestal is connected with lid
Stability afterwards；
Wherein strengthening rib strip is directed to by the way that the vacancy section opposite with the second fastener position is arranged to what side plate was reinforced
Property is strong, and reinforcing effect is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below in embodiment
Required attached drawing is briefly described, and the accompanying drawings in the following description is only that the section Example of the utility model is corresponding
Attached drawing.
Fig. 1 is the structural schematic diagram of the preferred embodiment of the high-intensitive 36PIN contact pin transformer of the utility model.
Fig. 2 is the schematic cross-sectional view of the lid of the high-intensitive 36PIN contact pin transformer of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
The shell for the transformer having in the prior art is fastened by pedestal and lid, and the fastener setting on cap exists
On the side plate of lid, for the transformer of longer dimension, side plate deformability is stronger, is easy to cause to snap connection and more loosens,
Pedestal and lid are easily separated.
It the following is a kind of high-intensitive 36PIN contact pin transformer that can solve the above technical problem provided by the utility model
Preferred embodiment.
Referring to Fig.1 and 2, wherein Fig. 1 is the preferred implementation of the high-intensitive 36PIN contact pin transformer of the utility model
The structural schematic diagram of example, Fig. 2 are the sectional structure signal of the lid of the high-intensitive 36PIN contact pin transformer of the utility model
Figure.
The similar unit of structure is to be given the same reference numerals in the figure.
The preferred embodiment of the 36PIN contact pin transformer of high intensity provided by the utility model are as follows: a kind of high-intensitive
36PIN contact pin transformer comprising pedestal 11, lid 12, contact pin 13 and coil group, the coil group in the present embodiment is by annular
Magnet and the conductor wire composition that is wound on magnet, coil group is not drawn into figure, and the length direction in the present embodiment is Fig. 2
The horizontal direction in orientation, the notch of the holding tank of lid 12 is downward in Fig. 2.
Pedestal 11 and lid 12 in the present embodiment are rectangular-shape, are provided on pedestal 11 for setting for coil group to be arranged
Slot 115 is set, the holding tank for wrapping up connection pedestal 11 is provided on lid 12, when lid 12 is fixedly connected with pedestal 11, if
It sets slot 115 and holding tank merges to form closing inner chamber, contact pin 13 runs through connection on the pedestal 11 and one end extends in holding tank
To connect for the conductor wire with coil group, the first fastener 111 is provided on the lateral surface of 11 length direction of pedestal,
The second fastener 122 for connecting with the first fastener 111 is provided on the inner wall of lid 12.
There are two the first fasteners 111 for the setting of 11 side of pedestal in Fig. 1, are not indicated one by one.
It is provided with two rows of pin groups on the pedestal 11, two rows of pin groups are located at the two sides of setting slot 115, every socket needle
Group has 18 root cutting needles 13, is provided with strengthening rib strip on the inside of two blocks of side plates of 12 length direction of lid, as first in Fig. 2 adds
Strengthening tendons item 124 and the second strengthening rib strip 125, term " first " " second " should not be understood as the opposite importance of indication or suggestion,
And not as the limitation to sequencing.
Strengthening rib strip is set by the inside of two blocks of side plates in 12 length direction of lid, so that side plate is having preferably
While deformation nature, and the intensity of side plate can be enhanced, preferable deformation nature can reduce abrasion of the fastener in connection,
Preferable intensity can guarantee the stability after pedestal is connected with lid.
The extending direction of strengthening rib strip in the present embodiment is consistent with the length direction of lid 12, and strengthening rib strip includes and
The opposite vacancy section 126 in two fasteners, 122 position.
Preferably, a plurality of strengthening rib strip is provided on the side plate of lid 12, a plurality of strengthening rib strip extending direction is parallel, leans on
126 length of vacancy section of the strengthening rib strip of nearly pedestal 11 is greater than the length of the vacancy section 126 of the strengthening rib strip far from pedestal 11, is
Between the compressional deformation of second fastener 122 stops deformation hole, side plate is reinforced with strong points, reinforcing effect is good.
Wherein, the first strengthening rib strip 124 and the second strengthening rib strip are provided on the side plate of the lid 12 in the present embodiment
125, but the quantity of strengthening rib strip is not limited to two, can be increased and decreased accordingly according to actual size, the second strengthening rib strip 125
In the first strengthening rib strip 124 close to the side of pedestal 11, four sides of side plate and the integrally formed connection of other side plates are so that side
The intensity on plate periphery is preferable, therefore the distance between the inner wall by the first strengthening rib strip with lid 12 far from pedestal 11 is set as
Greater than the distance between the first strengthening rib strip and the second strengthening rib strip, the integral strength of side plate being added more evenly can be made
By force.
On the other hand, pedestal 11 include two boss 112, two boss 112 be located at setting slot 115 two sides, one
It arranges pin groups and runs through a boss 112, lid 12 wraps up the outside for being connected to boss 112, when lid 12 wraps up connection boss 112
When, the lateral surface of lid 12 is concordant with the lateral surface of pedestal 11.
More specifically, both ends are provided with first fastener 111 on the lateral surface of boss 112, in a boss
It is provided with locating notch 114 on 112 lateral surface, is provided on the inner wall of lid 12 for being positioned with locating notch 114
The positioning convex strip 123 of connection, by the cooperation of positioning convex strip 123 and locating notch 114 so that pedestal 11 and lid 12 can be carried out
It is more accurate to be cooperatively connected, meanwhile, side is only provided with locating notch 114, is avoided that the reversed dress of pedestal 11 and lid 12
Match.
In the present embodiment, it is provided with disassembly slot 113 on the lateral surface of pedestal 11, dismantles one end and first of slot 113
Fastener 111 docks, and the other end runs through pedestal 11, and when lid 12 is connect with pedestal 11, the second fastener 122 is located at disassembly slot
In 113, so that external device can squeeze the second fastener 122 along the disassembly sliding of slot 113, and then the first fastener 111 is released
With the connection of the second fastener 122.
Meanwhile through-hole 121 is provided in one side of the lid 12 far from pedestal 11, the position of through-hole 121 is corresponding close to the
The position of two fasteners 122, through-hole 121 are passed through for external device to squeeze pedestal 11, so that pedestal 11 is detached from and lid
The connection of body 12, wherein external device passes through the extruding of through-hole 121 pedestal 11 and can squeeze with external device along the disassembly sliding of slot 113
The movement of second fastener 122 carries out simultaneously, can achieve the effect that fast quick-detach.
It optionally,, can be in holding tank far from the inner wall of notch in order to enhance integral strength since 12 length of lid is longer
Stiffening plate is set on face, the extending direction of stiffening plate is consistent with the extending direction of lid 12, and stiffening plate and lid 12 are integrally formed,
Such as the top plate in Fig. 2, thickness is thicker, and practical is that stiffening plate has been arrived in cutting, and the top plate that the width of stiffening plate is less than lid 12 is wide
Degree, enhancing intensity reduce cost simultaneously, and non-figure is repeated again herein.
Contact pin 13 in the present embodiment is vertical bar shape, and contact pin 13 is inserted through connection close to the side of lid 12 by pedestal 11
On the pedestal 11, the settable positioning convex closure (not shown) in one side of the pedestal 11 far from lid 12, i.e. positioning convex closure are set
Set the bottom of the pedestal 11 in Fig. 1, then can be arranged on the component that contact pin corresponds to grafting location indentations with positioning convex hull-shaped
At location fit.
The two is detained working principle of the utility model is: pedestal 11 and lid 12 can directly apply external force when connecting
It closes, the extruding of the first fastener 111 and the second fastener 122 mainly buffers digestion by the side plate elastic deformation of lid 12, reinforces
Rib includes the vacancy section 126 opposite with 122 position of the second fastener, is especially advantageous on side plate close to the second fastener 122
The deformation in region；
When disassembly, usable external device can squeeze the second fastener 122 along the disassembly sliding of slot 113, and then release first
The connection of fastener 111 and the second fastener 122, while external device can be used to pass through through-hole 121 and squeezing pedestal 11, so that bottom
Seat 11 is detached from the connection with lid 12, to realize fast quick-detach.
The high-intensitive 36PIN contact pin transformer of this preferred embodiment passes through in two blocks of side plates of lid length direction
Strengthening rib strip is arranged in side, so that side plate is while having preferable deformation nature, and can enhance the intensity of side plate, reduces buckle
Abrasion of the part in connection, and can guarantee the stability after pedestal is connected with lid；
Wherein strengthening rib strip is directed to by the way that the vacancy section opposite with the second fastener position is arranged to what side plate was reinforced
Property is strong, and reinforcing effect is good.
Although above preferred embodiment is not used in conclusion the utility model is disclosed above with preferred embodiment
To limit the utility model, those skilled in the art can make without departing from the spirit and scope of the utility model
It is various to change and retouch, therefore the protection scope of the utility model subjects to the scope of the claims.
Claims (10)
1. a kind of 36PIN contact pin transformer of high intensity, which is characterized in that including pedestal, lid, contact pin and coil group；
The pedestal and the lid are rectangular-shape, and the setting slot for the coil group to be arranged is provided on the pedestal,
It is provided on the lid for wrapping up the holding tank for connecting the pedestal, when the lid is fixedly connected with the base, institute
It states setting slot and the holding tank merges to form closing inner chamber, the contact pin runs through connection on the base and one end extends to
Be provided on the lateral surface in the base length direction for being connect with the conductor wire of the coil group in the holding tank
First fastener is provided with the second fastener for connecting with first fastener on the inner wall of the lid；
It is provided with two rows of pin groups on the base, two rows of pin groups are located at the two sides of the setting slot, every row
The pin groups have 18 contact pins, are provided with strengthening rib strip on the inside of two blocks of side plates of the lid length direction.
2. the 36PIN contact pin transformer of high intensity according to claim 1, which is characterized in that the strengthening rib strip prolongs
Stretch that direction is consistent with the length direction of the lid, the strengthening rib strip includes the vacancy opposite with second fastener position
Section.
3. the 36PIN contact pin transformer of high intensity according to claim 2, which is characterized in that in the side plate of the lid
On be provided with a plurality of strengthening rib strip, a plurality of strengthening rib strip extending direction is parallel, close to the pedestal the reinforcement
The vacancy segment length of rib is greater than the length of the vacancy section of the strengthening rib strip far from the pedestal.
4. the 36PIN contact pin transformer of high intensity according to claim 3, which is characterized in that in the side plate of the lid
On be provided with the first strengthening rib strip and the second strengthening rib strip, second strengthening rib strip is located at first strengthening rib strip close to institute
The side of pedestal is stated, the distance between first strengthening rib strip and inner wall of the lid far from the pedestal are greater than described
The distance between first strengthening rib strip and second strengthening rib strip.
5. the 36PIN contact pin transformer of high intensity according to claim 1, which is characterized in that the pedestal includes two
Boss, two boss are located at the two sides of the setting slot, and pin groups described in a row run through a boss, described
Lid, which wraps up, is connected to the outside of the boss, when the lid, which wraps up, connects the boss, the lateral surface of the lid with
The lateral surface of the pedestal is concordant.
6. the 36PIN contact pin transformer of high intensity according to claim 5, which is characterized in that in the outside of the boss
Both ends are provided with first fastener on face, are provided with locating notch on the lateral surface of a boss,
The positioning convex strip for being located by connecting with the locating notch is provided on the inner wall of the lid.
7. the 36PIN contact pin transformer of high intensity according to claim 1, which is characterized in that in the outside of the pedestal
Disassembly slot is provided on face, one end of the disassembly slot is docked with first fastener, and the other end runs through the pedestal, works as institute
When stating lid and connecting with the pedestal, second fastener is located in the disassembly slot, so that external device can be along described
It dismantles slot sliding and squeezes second fastener, and then release the connection of first fastener and second fastener.
8. the 36PIN contact pin transformer of high intensity according to claim 1, which is characterized in that in the lid far from institute
It states and is provided with through-hole in the one side of pedestal, the corresponding position close to second fastener in the position of the through-hole, the through-hole
It passes through for external device to squeeze the pedestal, so that the pedestal is detached from the connection with the lid.
9. the 36PIN contact pin transformer of high intensity according to claim 1, which is characterized in that remote in the holding tank
From stiffening plate is provided on the inner wall of notch, the extending direction of the stiffening plate is consistent with the extending direction of the lid.
10. the 36PIN contact pin transformer of high intensity according to claim 1, which is characterized in that the contact pin is vertical bar
Shape, the contact pin is inserted through connection on the base close to the side of the lid by the pedestal, remote in the pedestal
Positioning convex closure is provided in one side from the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225276.6U CN209183361U (en) | 2018-12-27 | 2018-12-27 | High-intensitive 36PIN contact pin transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225276.6U CN209183361U (en) | 2018-12-27 | 2018-12-27 | High-intensitive 36PIN contact pin transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209183361U true CN209183361U (en) | 2019-07-30 |
Family
ID=67378037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822225276.6U Expired - Fee Related CN209183361U (en) | 2018-12-27 | 2018-12-27 | High-intensitive 36PIN contact pin transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209183361U (en) |
-
2018
- 2018-12-27 CN CN201822225276.6U patent/CN209183361U/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: 20190730 Termination date: 20211227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |