CN208045285U - A kind of adjustable transformer of stitch - Google Patents
A kind of adjustable transformer of stitch Download PDFInfo
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- CN208045285U CN208045285U CN201820223217.2U CN201820223217U CN208045285U CN 208045285 U CN208045285 U CN 208045285U CN 201820223217 U CN201820223217 U CN 201820223217U CN 208045285 U CN208045285 U CN 208045285U
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- fixed link
- movable part
- fixed
- auxiliary section
- stitch
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Abstract
The utility model provides a kind of adjustable transformer of stitch, is related to transformer technology field.Wherein, this transformer has:To the bobbin of wound around coil, the baffle for being fixedly arranged on the bobbin both ends, the fixed plate being fixedly arranged among the bobbin, protecting the protection mechanism for the coil being wound on the bobbin, and to install the third holding part of the protection mechanism；The protection mechanism has：To pedestal compatible with the third holding part, it is articulated with the housing unit of the pedestal, the housing unit is protecting the coil being wound on the bobbin；The third holding part is the through-hole for penetrating through the baffle and fixed plate, and the outer profile of the through-hole is in ⊥ shapes, and the pedestal runs through the third holding part, and the housing unit is configured between the baffle.
Description
Technical field
The utility model is related to transformer technology fields, in particular to a kind of adjustable transformer of stitch.
Background technology
Traditional transformer, the especially transformer with stitch class, are often equipped with protective shell, but in some cases
Under, such as：The bad, limited space that radiates of transformer is abnormal situations such as needing the coil to checking transformer, needs to tear open
Unload the protective shell of transformer.
In the prior art, the direct fixed configurations of protective shell of many stitch class transformers are on skeleton, extremely inconvenient dismounting；
In addition, the stitch height of most of stitch class transformers cannot be adjusted, the installation that transformer cannot be adjusted according to concrete condition is high
Degree；Can be easy to disassemble so inventing a kind of protective shell, and the height-adjustable transformer of stitch has very big necessity and reality
The property used.In view of this, inventor is special after having studied the prior art to propose the application.
Utility model content
The utility model provides a kind of adjustable transformer of stitch, it is intended to which improving has the transformer of stitch class, protection
Shell cannot be easy to disassemble problem.
Have in order to solve the above technical problems, the utility model provides a kind of adjustable transformer of stitch：To twine
The bobbin of coiling, the baffle for being fixedly arranged on the bobbin both ends, the fixation being fixedly arranged among the bobbin
Plate, protecting the protection mechanism for the coil being wound on the bobbin, and to install the third of the protection mechanism
Holding part；The protection mechanism has：To pedestal compatible with the third holding part, it is articulated with the shell group of the pedestal
Part, the housing unit is protecting the coil being wound on the bobbin；The third holding part be penetrate through the baffle and
The outer profile of the through-hole of fixed plate, the through-hole is in ⊥ shapes, and the pedestal runs through the third holding part, the housing unit configuration
Between the baffle.
As advanced optimizing, the transformer has：To output and input the stitch of voltage, adjusting the stitch
Height movable part, fixing the fixed mechanism of the movable part, and the auxiliary section being fixedly arranged on the baffle；
The stitch fixed configurations are on the movable part；
There is loose slot and locating slot, the loose slot to penetrate through the auxiliary section and vertically be configured at institute for the auxiliary section
It states on auxiliary section；
The locating slot is several height difference perpendicular to the loose slot and erects straight arranged groove；
The fixed mechanism contains：Button, fixed configurations are nested in the fixed link of the button bottom wall, fixation in the fixation
Fixing piece on bar is fixedly arranged on the fixed link and locating part above the fixing piece, is nested in the fixation
Movable part on bar and between the fixing piece and the locating part, and be nested in the fixed link and be connected to institute
State the elastic component between fixing piece and the movable part；For the button arrangement on the outside of the movable part, the movable part can
Along the axial movement of the fixed link, the fixed link runs through the movable part and the auxiliary section, and the fixed link passes through institute
Loose slot is stated, which is moved with for the fixed link along the loose slot direction, and the matching part is in the locating part
Between the movable part；The locating part is adapted with the locating slot, the locating part be configured at the locating slot to
The fixed mechanism is set to be fixed on the auxiliary section.
As advanced optimizing, the locating part is the cylindrical bar through the fixed link, and the cylindrical bar is perpendicular to described
Fixed link is welding or threaded connection between the locating part and the fixed link.
As advanced optimizing, the movable part is the solid that outer profile is in concave shape, and the movable part has:To
Location hole compatible with the fixed link, to coordinate the first holding part of the auxiliary section, which is described
The groove of the concave shape solid of movable part.
As advanced optimizing, the auxiliary section is the solid that outer profile is in concave shape, and the auxiliary section has second
Holding part, second holding part are the groove of the concave shape solid of the auxiliary section, and the auxiliary section has reeded side
It is fixedly installed on the baffle, second holding part is to the accommodating fixing piece, elastic component, movable part, and passes through
One section of fixed link of the loose slot.
As advanced optimizing, to be threadedly coupled between the fixing piece and the fixed link, the elastic component is bullet
Spring, the movable part are the gasket being nested in the fixed link, which can move axially along the fixed link.
By using above-mentioned technical proposal, the utility model can obtain following technique effect：
1, the protection mechanism on the utility model transformer easily can dismantle or be installed on baffle in fixed plate
On；
2, the utility model can be along the movable part that auxiliary section moves up and down by configuring, and the adjustable fixation of the movable part
It is configured on auxiliary section；By adjusting the height of movable part, to realize the height for adjusting stitch.
Description of the drawings
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
The restriction to range is should be considered as, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is one embodiment of the utility model, the axis side structure schematic diagram of transformer (protection mechanism is not installed safely)；
Fig. 2 is one embodiment of the utility model, the overlooking structure diagram of transformer；
Fig. 3 is one embodiment of the utility model, the left view structural representation of transformer；
Fig. 4 is one embodiment of the utility model, the axis side structure schematic diagram of movable part；
Fig. 5 is one embodiment of the utility model, the axis side structure schematic diagram of auxiliary section；
Fig. 6 is one embodiment of the utility model, the assembling schematic diagram of fixed mechanism；
Fig. 7 is the utility model second embodiment, the assembling schematic diagram of fixed mechanism；
Fig. 8 is one embodiment of the utility model, the axis side structure schematic diagram of transformer (protection mechanism is installed completely)；
Fig. 9 is one embodiment of the utility model, the axis side structure schematic diagram of protection mechanism；
It is marked in figure：1- fixed plates, 2- bobbins, 3- baffles, the auxiliary sections 4-, 5- movable parts, 6- fixed mechanisms, 7- needles
Foot, the first wound portions of 8-, the second wound portions of 9-, 10- fixing pieces, 11- elastic components, 12- movable parts, 13- locating parts, 14- are fixed
Bar, 15- buttons, the first holding parts of 16-, the second holding parts of 17-, 18- loose slots, 19- locating slots, 20- location holes, 21- protections
Mechanism, 22- third holding parts, 21A- shells, 21B- pedestals.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality
Embodiment in novel, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, shall fall within the protection scope of the present invention.
Shown in Fig. 1 and Fig. 3, an embodiment of the utility model transformer has：To wound around coil (not shown)
Bobbin 2, the baffle 3 for being fixedly arranged on 2 both ends of bobbin, being divided into the first wound portion 8 and second to twine bobbin 2
Around the fixed plate 1 in portion 9, the protection mechanism 21 to protect the coil being wound on the bobbin 2, installing the protection
The third holding part 22 of mechanism 21, the stitch 7 to output and input voltage, the movable part 5 to adjust 7 height of stitch,
Fixing the fixed mechanism 6 of the movable part 5, and the auxiliary section 4 being fixedly arranged on baffle 3, the auxiliary section 4 is to fixation
Fixed mechanism 6.As shown in Figure 9, in the present embodiment, protection mechanism 21 has：To be adapted with the third holding part 22
Pedestal 21B, be articulated with the housing unit 21A of pedestal 21B；Housing unit 21A is wound in the bobbin 2 to protect
On coil, the pedestal 21B runs through the third holding part 22, and the housing unit 21A is configured between the baffle 3.
Shown in Fig. 1, Fig. 3, in the present embodiment, third holding part 22 is the logical of a perforation baffle 3 and fixed plate 1
The outer profile in hole, the through-hole is in ⊥ fonts, and the vertical direction of the ⊥ font through-holes is in the upper surface of the baffle 3 and fixed plate 1
It communicates.As shown in Figure 9, in the present embodiment, pedestal 21B is a thin plate compatible with third holding part 22, the shell
Component is the thin plate composition of four 90 ° of bendings, and the thin plate of the bending is symmetrical in a manner of 2*2 to join on pedestal 21B.By scheming
Described in 1 and Fig. 8, user allows protection mechanism 21 to run through third holding part 22 in a manner of in Fig. 1, then being articulated with pedestal 21B
On housing unit be configured to the pattern of Fig. 8, so that housing unit 21A is played protection around the first wound portion 8 and the second wound portion 9
It is wrapped in the effect of the coil on bobbin 2, is clearance fit between the housing unit 21A and baffle 3 and fixed plate 1.
As shown in Figure 1, in the present embodiment, movable part 5 can be moved up and down along auxiliary section 4, and user can pass through adjusting
The height of movable part 5, and movable part 5 is fixed on auxiliary section 4 by fixed mechanism 6, and 7 fixed configurations of stitch are in activity
In portion 5, achieve the purpose that adjust 7 height of stitch by adjusting the height of movable part 5 to realize.
As shown in Figure 1, in the present embodiment, bobbin 2 is the generally rectangular shaped cuboid in cross section, the fixed plate 1
Outer profile is the thin plate of rectangle, and fixed plate 1 is fixedly installed in the center of bobbin 2, the outer rim of fixed plate 1 be more than bobbin 2 and
Fixed plate 1 is parallel with the end face of bobbin 2.The baffle 3 is the rectangular thin plate of outer profile, and 3 fixed configurations of baffle are online
The outer rim at the both ends of coil 2, fixed plate 1 is more than bobbin 2.Baffle 3, bobbin 2 and the fixed plate 1 of left end surround first
Wound portion 8；First wound portion 8 is the groove of annular, and first wound portion 8 is winding primary coil.The baffle 3 of right end,
Bobbin 2 and fixed plate 1 surround the second wound portion 9；Second wound portion 9 is the groove of annular, which uses
To wind secondary coil.
Shown in Fig. 1, Fig. 3 and Fig. 5, in the present embodiment, auxiliary section 4 is the solid that outer profile is concave shape, this is matched
Conjunction portion 4 has reeded side fixed configurations in the outside of baffle 3.The auxiliary section 4 has：Loose slot 18, locating slot 19, second
Holding part 17, the loose slot 18 are to be vertically oriented to and rectangular channel that outer profile is rectangular, the rectangular channel are located at 4 face of auxiliary section
The side of groove, which penetrates through the auxiliary section 4 and be vertically configured on the auxiliary section 4；Locating slot 19 is vertical
Directly different in several height of loose slot 18 and erect straight arranged groove, which is located at the side that auxiliary section 4 faces groove；
Second holding part 17 is the concave part of 4 concave shape solid of auxiliary section.As shown in Figure 5, in the present embodiment, auxiliary section 4
Locating slot 19 with the arrangement of 8 homogeneous vertical directions.
Shown in Fig. 1, Fig. 4, in the present embodiment, movable part 5 is the solid that outer profile is in concave shape, and stitch 7 is fixed
It is configured at 5 bottom wall of movable part, the direction of the stitch 7 is downwards；Perforative location hole 20 is offered in 5 left wall of movable part, it should
The groove part on 5 right side of movable part is the first holding part 16.As shown in Figure 1, in the present embodiment, fixed mechanism 6 contains button
15, fixed configurations are matched in the fixed link 14 of 15 bottom wall of button, the fixed fixing piece 10 being nested in the fixed link 14, fixation
The locating part 13 in the fixed link 14 and above the fixing piece 10 is set, is nested in the fixed link 14 and is located at institute
The movable part 12 between fixing piece 10 and the locating part 13 is stated, and is nested in the fixed link 14 and is connected to described solid
Determine the elastic component 11 between part 10 and the movable part 12；The button 15 is configured at 5 outside of the movable part, the movable part
12 can run through the movable part 5 and the auxiliary section 4 along the axial movement of the fixed link 14, the fixed link 14, described
Fixed link 14 passes through the loose slot 18, the loose slot 18 to be moved along 18 direction of loose slot with for the fixed link 14, institute
Auxiliary section 4 is stated between the locating part 13 and the movable part 12；The locating part 13 is adapted with the locating slot 19,
The locating part 13 is configured at the locating slot 19 to make the fixed mechanism 6 be fixed on the auxiliary section 4.By Fig. 1 institutes
Show, in the present embodiment, to be threadedly coupled between fixing piece 10 and fixed link 14, the elastic component 11 is compressed spring, institute
It is the gasket being nested in the fixed link 14 to state movable part 12, which can move axially along the fixed link 14.At this
In embodiment, locating part 13 is the cylindrical bar through fixed link 14, and the cylindrical bar is perpendicular to fixed link 14, locating part 13 and fixation
It is threaded connection between bar 14；In another embodiment, it is welding between locating part 13 and fixed link 14.
As shown in Figure 2, in the present embodiment, 4 fixed configurations of auxiliary section are on baffle 3 and being placed in the first of movable part 5
It is clearance fit in holding part 16, between the movable part 5 and auxiliary section 4.
As shown in Figure 6, in the present embodiment, fixed link 14 extends through movable part 5 by location hole 20 and loose slot 18
With auxiliary section 4, and the locating piece, elastic component 11, movable part 12, and across one section of fixed link 14 of the loose slot 18,
It is all placed in second holding part 17, button 15 is configured at the outside of movable part 5.As shown in Figure 6, locating piece passes through accommodating
In locating slot 19, movable part 5 is made to be fixed on the auxiliary section 4；User by pulling locating rod and compression elastic piece 11,
It allows in the self-positioning slot of locating piece 19 and is detached from, user, which can operate fixed mechanism 6, allows movable part 5 to be moved along loose slot 18, adjustment
Button 15 is decontroled after good required height, locating part 13 is configured under the action of elastic component 11 in new locating slot 19.
Above is the first embodiment of the utility model transformer, but the utility model can also have other modifications to set
Meter.Specifically, be the respective outer side edges of dovetail groove in another embodiment, between movable part 5 and auxiliary section 4 as shown in Figure 7,
The structure makes to coordinate for prismatic pair between movable part 5 and auxiliary section 4, and movable part 5 is only moved up and down along auxiliary section 4, improved
The stability and accuracy coordinated between movable part 5 and auxiliary section 4.In another embodiment, on the housing unit of protection mechanism
Configured with several through-holes for heat dissipation.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of adjustable transformer of stitch, which is characterized in that the transformer has：To wound around coil bobbin,
The baffle for being fixedly arranged on the bobbin both ends, the fixed plate being fixedly arranged among the bobbin wind to protect
In the protection mechanism of the coil on the bobbin, and to install the third holding part of the protection mechanism；
The protection mechanism has：To pedestal compatible with the third holding part, it is articulated with the housing unit of the pedestal,
The housing unit is protecting the coil being wound on the bobbin；
The third holding part is the through-hole for penetrating through the baffle and fixed plate, and the pedestal is accommodating through the third is configured at
In portion, the housing unit is configured between the baffle.
2. the adjustable transformer of a kind of stitch according to claim 1, which is characterized in that the transformer has：With
The movable part of height to output and input the stitch of voltage, to adjust the stitch, fixing the fixation machine of the movable part
Structure, and the auxiliary section that is fixedly arranged on the baffle；
The stitch fixed configurations are on the movable part；
There is loose slot and locating slot, the loose slot to penetrate through the auxiliary section and vertically be configured at described match for the auxiliary section
In conjunction portion；The locating slot is several height difference perpendicular to the loose slot and erects straight arranged groove；
The fixed mechanism contains：Button, fixed configurations are nested in the fixed link of the button bottom wall, fixation in the fixed link
Fixing piece, be fixedly arranged on the fixed link and locating part above the fixing piece, be nested in the fixed link
And the movable part between the fixing piece and the locating part, and be nested in the fixed link and be connected to described solid
Determine the elastic component between part and the movable part；For the button arrangement on the outside of the movable part, the movable part can be along institute
The axial movement of fixed link is stated, the fixed link runs through the movable part and the auxiliary section, and the fixed link passes through the work
Dynamic slot, the loose slot are moved with for the fixed link along the loose slot direction, and the matching part is in the locating part and institute
It states between movable part；The locating part is adapted with the locating slot, and the locating part is configured at the locating slot to make
Fixed mechanism is stated to be fixed on the auxiliary section.
3. the adjustable transformer of a kind of stitch according to claim 2, which is characterized in that the locating part is through institute
State the cylindrical bar of fixed link, the cylindrical bar between the fixed link, the locating part and the fixed link for welding or
Person is threadedly coupled.
4. the adjustable transformer of a kind of stitch according to claim 2, it is characterised in that, the movable part is outer profile
In the solid of concave shape, the movable part has:To location hole compatible with the fixed link, coordinating described match
First holding part in conjunction portion, first holding part are the groove of the concave shape solid of the movable part.
5. the adjustable transformer of a kind of stitch according to claim 2, it is characterised in that, the auxiliary section is outer profile
In the solid of concave shape, it is that the concave shape of the auxiliary section is several that the auxiliary section, which has the second holding part, second holding part,
The groove of what body, the auxiliary section have reeded side and are fixedly installed on the baffle, and second holding part is holding
Set the fixing piece, elastic component, movable part, and one section of fixed link across the loose slot.
6. the adjustable transformer of a kind of stitch according to claim 2, it is characterised in that, the fixing piece and described solid
To be threadedly coupled between fixed pole, the elastic component is spring, and the movable part is the gasket being nested in the fixed link, the pad
Piece can be moved axially along the fixed link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223217.2U CN208045285U (en) | 2018-02-08 | 2018-02-08 | A kind of adjustable transformer of stitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223217.2U CN208045285U (en) | 2018-02-08 | 2018-02-08 | A kind of adjustable transformer of stitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208045285U true CN208045285U (en) | 2018-11-02 |
Family
ID=63952383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820223217.2U Active CN208045285U (en) | 2018-02-08 | 2018-02-08 | A kind of adjustable transformer of stitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208045285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053840A (en) * | 2020-09-07 | 2020-12-08 | 乐清市君德电气有限公司 | Large-capacity pin type transformer with adjustable pin length |
-
2018
- 2018-02-08 CN CN201820223217.2U patent/CN208045285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053840A (en) * | 2020-09-07 | 2020-12-08 | 乐清市君德电气有限公司 | Large-capacity pin type transformer with adjustable pin length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pin adjustable transformer Effective date of registration: 20211213 Granted publication date: 20181102 Pledgee: Bank of China Limited by Share Ltd. Xiamen branch Pledgor: XIAMEN UNICREED ELECTRONICS CO.,LTD. Registration number: Y2021980014862 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |