CN205793462U - A kind of binding post, coil panel and Electromagnetic Heating cooking appliance - Google Patents
A kind of binding post, coil panel and Electromagnetic Heating cooking appliance Download PDFInfo
- Publication number
- CN205793462U CN205793462U CN201620454322.8U CN201620454322U CN205793462U CN 205793462 U CN205793462 U CN 205793462U CN 201620454322 U CN201620454322 U CN 201620454322U CN 205793462 U CN205793462 U CN 205793462U
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- China
- Prior art keywords
- binding post
- crimping
- line winding
- fixed part
- paint bath
- Prior art date
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- General Induction Heating (AREA)
Abstract
This utility model relates to a kind of binding post, coil panel and Electromagnetic Heating cooking appliance, and one end of online winding fixed by binding post；Binding post is crimped by the crimping of room temperature at least one times and high temperature at least one times and wraps one end of described line winding and fixed thereto be connected；Wrap up the surface element of described line winding on described binding post to offer and multiple lead paint bath.This utility model, by compression joint technique at least twice, compares traditional handicraft, can be melted by the paint film of line winding by high temperature crimping, enhance the turn-on effect of line winding inner lead and binding post；This utility model leads paint bath by offering on binding post, when high temperature can be made to crimp, liquid lacquer after paint film fusing can be along the outside leading paint bath and flowing to binding post, increase the contact area of line winding inside conductor and binding post, further enhancing turn-on effect, it is ensured that stablizing of line winding resistance.
Description
Technical field
This utility model relates to small household appliances technical field, is specifically related to a kind of terminals offering and leading paint bath
Son, coil and Electromagnetic Heating cooking appliance.
Background technology
The aluminium enamel-covered wire of existing coil panel and the Joining Technology of binding post are aluminium enamel-covered wire elder generation depainting film, so
After cold pressing again and be riveted on binding post, after leaching scaling powder, wicking is filled and is made line winding lead with binding post
Logical, it is ensured that aluminium enamel-covered wire is stably connected with binding post.This binding post riveting process has a following defect:
1, binding post riveting needs through depainting film, rivets, soaks scaling powder, wicking etc. at least 4
Operation, complex process and also efficiency is low.
2, the paint film on line winding surface typically uses paint stripper or uses paint removal machine to carry out paint removal, paint stripper
Paint removal efficiency low, ductility and the hardness of the aluminum steel after depainting are poor；Easily draw during paint removal machine depainting film
Broken string winding, affects the resistance value of coil panel and causes the wasting of resources.
3, fixing with stannum on binding post after line winding depainting needs to soak scaling powder and be connected, scaling powder has one
Fixed corrosivity, other need not the corrosion of paint removal position paint film to cause line winding, ultimately result in line around
Group oxidation, easily breaks during bending, affects resistance value and the service life of coil panel.
Utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, it is provided that a kind of wiring
Terminal, coil panel and Electromagnetic Heating cooking appliance.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of binding post, is fixed on
One end of line winding；Described binding post is by the crimping of room temperature at least one times and the crimping bag of high temperature at least one times
Wrap described line winding one end and fixed thereto be connected；Described line winding is wrapped up on described binding post
Surface element offers multiple leads paint bath.
The beneficial effects of the utility model are: this utility model, by compression joint technique at least twice, compares biography
System technique, can be melted the paint film of line winding by high temperature crimping, enhance line winding inner lead and connect
The turn-on effect of line terminals；And improve production efficiency, save production cost, reduce penetrating odor
Gas and the discharge of dust, it is to avoid to environmental disruption and the injury to operator's health；This practicality is new
Type leads paint bath by offering on binding post, and when high temperature can be made to crimp, the liquid lacquer after paint film fusing can
Lead paint bath with edge and flow to the outside of binding post, increase the contact surface of line winding inside conductor and binding post
Long-pending, further enhancing turn-on effect, it is ensured that stablizing of line winding resistance.
On the basis of technique scheme, this utility model can also do following improvement.
Further, described binding post includes:
Crimping fixed part, multiple paint baths of leading are opened on its medial surface；One end of described line winding is fixed on
In described crimping fixed part, multiple described in lead paint bath and be arranged on the medial surface of described crimping fixed part and long
Degree direction is axial consistent with described line winding；
Terminal head, described terminal head in the form of sheets and is integrally attached to the other end of described crimping fixed part.
Further, lead, described in multiple, the inner side that paint bath is parallel to each other and is evenly arranged in described crimping fixed part
On face.
Further, multiple paint bath linearly type and groove depth led gradually become towards the direction of described terminal head
Deeply.
Above-mentioned further scheme is used to provide the benefit that: the paint bath of leading of linear structure is easier to diversion fluid
Body paint.
Further, the recessed face leading paint bath described in is square or trapezoidal or arcuate structure；The described paint bath of leading
The degree of depth is 0.02mm～0.3mm, described in lead the width of paint bath be 0.1mm～1mm.
Above-mentioned further scheme is used to provide the benefit that: by leading the restriction of paint bath relevant parameter, keeping away
Exempted to lead paint bath is too small and water conservancy diversion is insufficient, lead the excessive problem affecting turn-on effect of paint bath.
Further, described in lead one end of paint bath be uncovered structure, this uncovered structure is positioned at described crimping and fixes
Portion and the junction of described terminal head.
Above-mentioned further scheme is used to provide the benefit that: by arranging the one end leading paint bath in uncovered knot
Structure, can make the liquid lacquer of water conservancy diversion be easier to flow to the outside of binding post.
Further, described winding coil be plugged on crimping fixed part one end crimp between fixed part with described
Fastening force more than or equal to 10N.
Further, described crimping fixed part forms step-like structure, described step-like knot by high temperature crimping
Structure includes that the first crimp segment and the second crimp segment, described first crimp segment are that described crimping fixed part is carried out often
Temperature and pressure connect and do not carry out the part of high temperature crimping, and described second crimp segment is that described crimping fixed part is carried out often
Temperature and pressure connect and the part of high temperature crimping, and the height of described second crimp segment is less than the height of described first crimp segment
Degree.
Further, a length of 1mm～15mm of described first crimp segment, the length of described second crimp segment
For 2mm～15mm, the high temperature crimping time of described second crimp segment is 1s～5s.
A kind of coil panel, including line winding 2 and binding post as above 1, described line winding 2
End electrically connects with described binding post 1.
The beneficial effects of the utility model are: coil panel of the present utility model, and production technology is simple, conducting
Effective.
A kind of Electromagnetic Heating cooking appliance, including coil panel as above.
The beneficial effects of the utility model are: Electromagnetic Heating cooking appliance of the present utility model, production technology
Simply, turn-on effect is good, and service life is long.
Accompanying drawing explanation
Fig. 1 is the perspective view of the binding post before the present embodiment molding；
Fig. 2 is that the present embodiment binding post crimps the structural representation after fixing with line winding one end through room temperature
Figure；
Fig. 3 is that the present embodiment binding post crimps the structural representation after fixing with line winding one end through high temperature
Figure；
Fig. 4 is the longitudinal profile structural representation of Fig. 3；
Fig. 5 is the structure for amplifying schematic diagram of the binding post after molding and line winding one end.
In accompanying drawing, the list of parts representated by each label is as follows:
1, binding post；11, crimping fixed part；111, paint bath is led；112, the first crimp segment；113、
Second crimp segment；12, terminal head；2, line winding.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for solving
Release this utility model, be not intended to limit scope of the present utility model.
Embodiment 1
As it is shown in figure 1, a kind of binding post of the present embodiment, binding post 1 is by room temperature at least one times
Crimping and high temperature at least one times crimp and wrap one end of line winding 2 and fixed thereto be connected；Described wiring
Terminal 1 wraps up the surface element of described line winding 2 and offers and multiple lead paint bath 111；The line of the present embodiment around
Group preferably employs aluminium enamel-covered wire, it is possible to use copper enamel-covered wire.
The present embodiment, by high temperature compression joint technique at least one times, is compared traditional handicraft, can be crimped by high temperature
The paint film of line winding is melted, enhances the turn-on effect of line winding inner lead and binding post；And carry
Rise production efficiency, saved production cost, reduce gas and the discharge of dust of penetrating odor, it is to avoid
To environmental disruption and the injury to operator's health.The present embodiment is by the inner side at crimping fixed part
Offering on face and multiple lead paint bath, when high temperature can be made to crimp, the liquid lacquer after paint film fusing can be along leading paint bath
Flow to the outside of binding post, increase the contact area of line winding inside conductor and binding post, further
Enhance turn-on effect, it is ensured that stablizing of line winding resistance.
As shown in Fig. 3～Fig. 5, included by the binding post 1 formed after crimping:
Crimping fixed part 11, multiple paint baths 111 of leading are opened on its medial surface；The one of described line winding 2
End is fixed in described crimping fixed part 11, multiple described in lead paint bath 111 and be arranged in described crimping and fix
On the medial surface in portion 11 and length direction and described line winding 2 axial consistent；
Terminal head 12, terminal head 12 in the form of sheets and is integrally attached to crimp the other end of fixed part 11.
As shown in Figure 1, Figure 4 and Figure 5, the present embodiment multiple lead paint bath 111 and are parallel to each other and uniformly
It is arranged on the medial surface of crimping fixed part 11.Multiple lead paint bath 111 linearly type and groove depth towards
The direction of described terminal head 12 gradually deepens, and the paint bath of leading of linear structure is easier to conducting fluid paint.
The recessed face leading paint bath 111 is square or trapezoidal or arcuate structure；The degree of depth leading paint bath 111 is
0.02mm～0.3mm, the width leading paint bath 111 is 0.1mm～1mm.Crimping fixed part 11 is by room temperature pressure
The one side connect is outer electrolysis, leading in the inner side one side relative with outer electrolysis of crimping fixed part 11
One end of paint bath 111 is uncovered structure, and this uncovered structure is positioned at crimping fixed part 11 and terminal head 12
Junction, by arranging the one end leading paint bath in uncovered structure, can make the liquid lacquer of water conservancy diversion be easier to stream
Outside to binding post.
As shown in Fig. 3～Fig. 5, the line winding 2 of the present embodiment be plugged on crimping fixed part 11 one end with
Fastening force between described crimping fixed part 11 is more than or equal to 10N；Crimping fixed part 11 passes through high-temperature high-pressure
Connecing formation step-like structure, step-like structure includes the first crimp segment 112 and the second crimp segment 113, the
One crimp segment 112 does not carries out the part of high temperature crimping for crimping fixed part 11 carries out room temperature crimping, the
Two crimp segment 113 are that crimping fixed part 11 carries out room temperature crimping and the part of high temperature crimping, the second crimping
The height of section 113 is less than the height of the first crimp segment 112.The a length of 1mm of the first crimp segment 112～
15mm, a length of 2mm～15mm of the second crimp segment 113, when the high temperature of the second crimp segment 113 crimps
Between be 1s～5s.
Room temperature crimping and the high temperature crimping of the present embodiment all use equipment conventional in the art to process,
It is crimping at normal temperatures that technical parameter is also adopted by this area routine techniques parameter, such as room temperature crimping, one
As temperature at 15 DEG C～25 DEG C, the time is slightly longer so that after crimping the leading-out terminal of binding post and line winding it
Between fastening force more than or equal to 10N, it is ensured that apply 10N on online winding or with upper pulling force copper enamel-covered wire
2 will not deviate from binding post 1；And high temperature crimping needs to use higher temperature, this temperature needs
It is greater than the temperature that the paint film fusing of line winding outer wall needs, so when high temperature crimps on line winding outer wall
Paint film fusing, contact with binding post and be connected up to turn-on effect, and the time can be shorter, such as
1s～5s, enough paint films melt.
The aluminium enamel-covered wire that the present embodiment relates to and the Joining Technology of binding post 1, comprise the following steps:
1, the leading-out terminal of aluminium enamel-covered wire is put into the groove of binding post 1 unformed in Fig. 1, uses end
Aluminium enamel-covered wire is first passed through room temperature crimping at least one times and is fixed on binding post 1 by sub-riveting equipment, crimping
After binding post formed crimping fixed part, as shown in Figure 2；After room temperature crimping, aluminium enamel-covered wire is executed
Add 10N or will not deviate from from the crimping fixed part of binding post 1 with upper pulling force aluminium enamel-covered wire；
2, high temperature or other high-temperature services are produced to crimping fixed part by the crimping of direct current welding equipment
One section carries out high temperature crimping at least one times, and the high temperature crimping time is 1s～5s.Crimping effect such as Fig. 3～figure
Shown in 5, the compression face of the crimping fixed part that high temperature crimping is followed by line terminals 1 forms the first crimp segment 112
With the second crimp segment 113, two sections form low rear end, front end height step-like structure, alumin(i)um paint bag during high temperature crimping
The paint film fusing of line outer cladding, aluminium enamel-covered wire inner lead contacts connection with binding post, reaches conducting effect
Really.
By compression joint technique at least twice, compare traditional handicraft, can be by high temperature crimping by the paint of line winding
Film melts, and enhances the turn-on effect of line winding inner lead and binding post；And improve production efficiency,
Save production cost, reduce the gas of penetrating odor and the discharge of dust, it is to avoid to environmental disruption and
Injury to operator's health.
Embodiment 2
A kind of coil panel, including line winding 2 and binding post as described in Example 11.The present embodiment
Coil panel can be used on electromagnetic oven, kitchen appliance or other binding posts.The coil panel of the present embodiment,
Production technology is simple, and turn-on effect is good.
Embodiment 3
A kind of Electromagnetic Heating cooking appliance, including coil panel as described in Example 2.The electricity of the present embodiment
Magnetic heating cooking electrical equipment is electromagnetic oven, IH electric cooker or IH electric pressure cooking saucepan.The Electromagnetic Heating of the present embodiment
Cooking appliance, production technology is simple, and turn-on effect is good, and service life is long.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ",
" degree of depth ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " perpendicular
Directly ", orientation or the position relationship of the instruction such as " level ", " axis " is based on orientation shown in the drawings or position
Put relation, be for only for ease of description this utility model and simplify description rather than instruction or hint indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore can not manage
Solve as to restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or dark
Show relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ",
The feature of " second " can express or implicitly include at least one this feature.Of the present utility model
In description, " multiple " are meant that at least two, such as two, three etc., unless otherwise clearly having
The restriction of body.
In this utility model, unless otherwise clearly defined and limited, term " wrap up ", " connection ",
" crimp ", the term such as " fixing " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be
Removably connect, or integral；Can be to be mechanically connected, it is also possible to be electrical connection；It can be direct phase
Even, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals or two elements
Interaction relationship, unless otherwise clear and definite restriction.For the ordinary skill in the art,
Above-mentioned term concrete meaning in this utility model can be understood as the case may be.
In the description of this specification, reference term " embodiment ", " embodiment ", " example ", " tool
Body example " etc. the specific features that description means to combine this embodiment or example describes, structure, material or
Person's feature is contained at least one embodiment of the present utility model or example.In this manual, to upper
The schematic representation stating term is necessarily directed to identical embodiment or example.And, the tool of description
Body characteristics, structure, material or feature can with in one or more embodiments in office or example with suitably
Mode combines.Additionally, in the case of the most conflicting, those skilled in the art can be by this explanation
Different embodiments or the feature of example and different embodiment or example described in book are combined and group
Close.
Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-mentioned
Embodiment is exemplary, it is impossible to be interpreted as restriction of the present utility model, the ordinary skill people of this area
Above-described embodiment can be changed in the range of this utility model, revises, replace and modification by member.
Claims (10)
1. a binding post, one end of fixing online winding；It is characterized in that, described binding post is crimped by the crimping of room temperature at least one times and high temperature at least one times and wraps one end of described line winding and fixed thereto be connected；Wrap up the surface element of described line winding on described binding post to offer and multiple lead paint bath.
A kind of binding post, it is characterised in that including:
Crimping fixed part, multiple paint baths of leading are opened on its medial surface；One end of described line winding is fixed in described crimping fixed part, multiple described in lead paint bath and be arranged on the medial surface of described crimping fixed part and length direction and described line winding axial consistent；
Terminal head, described terminal head in the form of sheets and is integrally attached to the other end of described crimping fixed part.
A kind of binding post, it is characterised in that lead paint bath described in multiple and be parallel to each other and be evenly arranged on the medial surface of described crimping fixed part.
A kind of binding post, it is characterised in that multiple paint bath linearly type and groove depth led gradually deepen towards the direction of described terminal head.
A kind of binding post, it is characterised in that described in lead the recessed face of paint bath and be square or trapezoidal or arcuate structure；The described degree of depth leading paint bath is 0.02mm～0.3mm, described in lead the width of paint bath be 0.1mm～1mm.
6. according to binding post a kind of described in any one of claim 2～5, it is characterised in that described in lead one end of paint bath be uncovered structure, this uncovered structure is positioned at the junction of described crimping fixed part and described terminal head.
A kind of binding post, it is characterized in that, described crimping fixed part forms step-like structure by high temperature crimping, described step-like structure includes the first crimp segment and the second crimp segment, described first crimp segment is that described crimping fixed part carries out room temperature crimping and do not carries out the part of high temperature crimping, described second crimp segment is that described crimping fixed part carries out room temperature crimping and the part of high temperature crimping, and the height of described second crimp segment is less than the height of described first crimp segment.
A kind of binding post, it is characterised in that a length of 1mm～15mm of described first crimp segment, a length of 2mm～15mm of described second crimp segment.
9. a coil panel, it is characterised in that including line winding and the binding post as described in any one of claim 1～8, the end of described line winding electrically connects with described binding post.
10. an Electromagnetic Heating cooking appliance, it is characterised in that include coil panel as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620454322.8U CN205793462U (en) | 2016-05-17 | 2016-05-17 | A kind of binding post, coil panel and Electromagnetic Heating cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620454322.8U CN205793462U (en) | 2016-05-17 | 2016-05-17 | A kind of binding post, coil panel and Electromagnetic Heating cooking appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793462U true CN205793462U (en) | 2016-12-07 |
Family
ID=58118592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620454322.8U Active CN205793462U (en) | 2016-05-17 | 2016-05-17 | A kind of binding post, coil panel and Electromagnetic Heating cooking appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106067609A (en) * | 2016-05-16 | 2016-11-02 | 中山市正壹电气有限公司 | A kind of patchboard terminal |
| CN110323579A (en) * | 2018-03-28 | 2019-10-11 | 佛山市顺德区美的电热电器制造有限公司 | Connecting terminal connection structure, coil panel and electromagnetic heating cooker |
-
2016
- 2016-05-17 CN CN201620454322.8U patent/CN205793462U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106067609A (en) * | 2016-05-16 | 2016-11-02 | 中山市正壹电气有限公司 | A kind of patchboard terminal |
| CN110323579A (en) * | 2018-03-28 | 2019-10-11 | 佛山市顺德区美的电热电器制造有限公司 | Connecting terminal connection structure, coil panel and electromagnetic heating cooker |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |