CN209358930U - The positioning carrier of three-dimensional shape electronic component - Google Patents
The positioning carrier of three-dimensional shape electronic component Download PDFInfo
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- CN209358930U CN209358930U CN201821856309.0U CN201821856309U CN209358930U CN 209358930 U CN209358930 U CN 209358930U CN 201821856309 U CN201821856309 U CN 201821856309U CN 209358930 U CN209358930 U CN 209358930U
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- electronic component
- locating piece
- dimensional shape
- locating
- slot
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Abstract
This application discloses a kind of positioning carriers of three-dimensional shape electronic component, comprising: substrate, surface offer card slot；Locating piece limits with the card slot and cooperates, and at least one locating slot to be positioned to electronic component is offered on the locating piece, and the top of each locating slot offers a SMT window respectively, and SMT window is connected to locating slot；Blend stop is formed in the side of locating piece, and surrounds the locating slot with locating piece.The each substrate surface of the utility model can be provided with multiple strip card slots with array, in assembling, the positioning of locating piece and blend stop realization electronic component can be first passed through in advance, after electronic component loads, each locating piece and blend stop may be constructed an entirety, therefore can more efficiency when assembling with substrate.
Description
Technical field
This application involves technical field of semiconductors, more particularly to a kind of positioning carrier of three-dimensional shape electronic component.
Background technique
In conjunction with shown in Fig. 1 and 2, finger ring shape electronic component 10, circuit board generally circular ring shape, surface has at least one
It is a to the region SMT 101.
Surface mounting technique (SurfaceMountTechnology, SMT), it be it is a kind of will be without pin or short leg surface
Assembling component is mounted on to 101 surface of the region SMT, and the circuit load of welding assembly is subject to by the methods of Reflow Soldering or immersed solder
Technology.The premise that circuit load technology is implemented is: electronic component securely being had good positioning, the damage of electronic component is otherwise easily caused
It is bad, and the mode of SMT installation common at present has:
1, finger ring shape electronic component is positioned by fixture, which is usually to pass through punching machine punching press shape on one piece of metal plate
At location hole, electronic component is then positioned directly in positioning hole, is had problems in that: electronic component installation effectiveness
It is low.
2, by manually realizing the installation of PCB.With this kind of mode, due to factors, the Yi Zao such as operation technique is improper
It at the damage of electronic component, and wastes time and manpower, reduces working efficiency.
Utility model content
The purpose of this utility model is to provide a kind of positioning carriers of three-dimensional shape electronic component, to reach installation effectiveness
High, accurate positioning purpose.
To achieve the above object, the utility model provides the following technical solutions:
The embodiment of the present application discloses a kind of positioning carrier of three-dimensional shape electronic component, comprising:
Substrate, surface offer card slot；
Locating piece, limits with the card slot and cooperates, offer on the locating piece to electronic component positioned to
Few 1 locating slot, the top of each locating slot offer a SMT window respectively, and SMT window is connected to locating slot；
Blend stop is formed in the side of locating piece, and surrounds the locating slot with locating piece.
Preferably, in the positioning carrier of above-mentioned three-dimensional shape electronic component, the entirety that blend stop and locating piece are constituted can
It is limited in card slot.
Preferably, in the positioning carrier of above-mentioned three-dimensional shape electronic component, the length of SMT window is less than electricity to be positioned
The diameter of subcomponent.
Preferably, in the positioning carrier of above-mentioned three-dimensional shape electronic component, the height of the locating piece is greater than card slot
Depth.
Preferably, in the positioning carrier of above-mentioned three-dimensional shape electronic component, the recessed formation in the top surface of the locating piece
There is a stage portion, the blend stop is matched in the stage portion,
The locating slot is formed on the vertical side of the stage portion.
Preferably, in the positioning carrier of above-mentioned three-dimensional shape electronic component, it is fixed that optics is offered on the locating piece
Position hole, which is connected to locating slot.
Preferably, in the positioning carrier of above-mentioned three-dimensional shape electronic component, the contact surface of the locating piece and blend stop
Between be equipped with magnetic part.
Preferably, it in the positioning carrier of above-mentioned three-dimensional shape electronic component, protrudes out and sets respectively in each card slot
It is equipped at least one positioning column, the location hole with positioning column cooperation is offered on the locating piece.
Preferably, in the positioning carrier of above-mentioned three-dimensional shape electronic component, the apex angle of the card slot is communicated with evacuation
Slot.
Compared with the prior art, the advantages of the utility model are: each substrate surface of the utility model can be set with array
Multiple strip card slots are equipped with, in assembling, locating piece can be first passed through in advance and blend stop realizes the positioning of electronic component, electronic component
After loading, each locating piece and blend stop may be constructed an entirety, therefore can more efficiency when assembling with substrate.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 show the front view of the utility model specific embodiment middle finger ring-type electronic component；
Fig. 2 show the side view of the utility model specific embodiment middle finger ring-type electronic component；
Fig. 3 show the top view of positioning carrier in the utility model specific embodiment；
Fig. 4 show the top view of locating piece in the utility model specific embodiment；
Fig. 5 show locating piece sectional perspective structural schematic diagram in the utility model specific embodiment；
Fig. 6 show the assembling schematic diagram of locating piece and blend stop in the utility model specific embodiment.
Specific embodiment
The utility model will be more fully appreciated by the following specific embodiments that should be read together with institute's accompanying drawings.
The specific embodiment of the utility model disclosed herein；However, it should be understood that revealed embodiment only has showing for the utility model
Plasticity, the utility model can embody in a variety of manners.Therefore, specific function details disclosed herein should not be construed as having
Restrictive, but be interpreted only as the basis of claims and be construed to for teaching those skilled in the art in the fact
The representative basis of the utility model is used in upper any appropriate specific embodiment in different ways.
In conjunction with shown in Fig. 3-6, the embodiment of the application provides a kind of positioning carrier of three-dimensional shape electronic component, packet
Include substrate 21, locating piece 22 and blend stop 23.
21 surface of substrate offers card slot 211；Locating piece 22 and the card slot 211 limit cooperate, and open on the locating piece 22
Equipped at least one locating slot 221 to be positioned to electronic component, the top of each locating slot 221 offers one respectively
SMT window 222, SMT window 222 are connected to locating slot 221；Blend stop 23 is formed in the side of locating piece 22, and with locating piece 22
Surround the locating slot 221.
In the technical solution, locating piece 22 and the combination of blend stop 23 position electronic component realization to realize, then whole
It is placed in card slot 211 and realizes fixation.
After blend stop 23 is installed, equally it is limited in card slot 211.Specifically, after locating piece and blend stop assemble, whole shape
The shape of shape and card slot matches.
In this case, each 21 surface of substrate can be provided with multiple strip card slots 211 with array, can be preparatory in assembling
The positioning of electronic component is realized by locating piece 22 and blend stop 23, after electronic component loads, each locating piece 22 and blend stop 23 can
To constitute an entirety, therefore can more efficiency when being assembled with substrate 21.
In the technical solution, substrate 21 preferably uses aluminium/aluminium alloy base plate, steel substrate, in other embodiments, can also be with
It, can also be using the non-metal base plate with certain degree of hardness and intensity using metal substrates such as copper, iron, other alloys.
In one embodiment, the length of SMT window 222 is less than the diameter of electronic component to be positioned.
In the technical solution, three-dimensional shape electronic component can only be placed by the side of locating slot 221, then pass through
Blend stop 23 stops the side of locating slot 221, and the length of SMT window 222 is less than the diameter of electronic component to be positioned, can be with
Limitation three-dimensional shape electronic component comes out from 22 top surface of locating piece.
In one embodiment, the height of locating piece 22 is greater than the depth of card slot 211.
In the technical solution, the purpose of card slot 211 is to realize locating piece 22 limit of horizontal direction, and locating piece 22
Height be greater than card slot 211 depth not only can be convenient locating piece so that protruding out surface on the base plate (21 at the top of locating piece 22
22 take is set, and card slot 211 can equally guarantee limit effect to the limit of 22 lower zone of locating piece.
In one embodiment, the top surface of locating piece 22 is recessed is formed with a stage portion 223, and the blend stop 23 is matched with described
In stage portion,
The locating slot 221 is formed on the vertical side of the stage portion.
In the technical solution, the setting of stage portion may be implemented to be supported blend stop 23, after assembling, locating piece 22 and gear
The generally cuboid of item 23.
In the technical solution, locating piece 22 preferably in other embodiments can also using aluminium/aluminium alloy base plate, steel substrate
It, can also be using the non-metal base plate with certain degree of hardness and intensity to use the metal substrates such as copper, iron, other alloys.
In the technical solution, blend stop 23 preferably uses aluminium/aluminium alloy base plate, steel substrate, in other embodiments, can also be with
It, can also be using the non-metal base plate with certain degree of hardness and intensity using metal substrates such as copper, iron, other alloys.
In one embodiment, optical alignment hole 224 is offered on locating piece 22, the optical alignment hole 224 and locating slot 221
Connection.
In the technical solution, optical alignment hole can be used to implement optical alignment.Ensure that finger ring shape electronic component is in standard
True angle.
In a preferred embodiment, each locating slot 221, which respectively corresponds, is provided with 1 optical alignment hole, it is furthermore preferred that light
The bottom end that location hole corresponds to electronic component is learned, and the axial direction in optical alignment hole is located at horizontal direction.
In one embodiment, magnetic part 225 is equipped between locating piece 22 and the contact surface of blend stop 23.
In the technical solution, locating piece 22 and blend stop 23 are preferably fixed using magnetic attracting mode.
Further, the vertical side of locating piece 22 and blend stop 23 is respectively provided with multiple blind holes, installs in blind hole
There is the magnetic component to match with blind hole shape, which is specially high temperature magnet, and the shape of blind hole can be arbitrary shape
The shape of shape, such as round, rectangular, polygon, high temperature magnet and blind hole matches, can use casting glue be fixed in it is blind
Kong Zhong.
In one embodiment, it is protruded out respectively in each card slot 211 and is provided at least one positioning column 212, the positioning
The location hole 226 with positioning column cooperation is offered on block 22.
In one embodiment, the apex angle of card slot 211 is communicated with escape groove 213.
In a preferred embodiment, escape groove is preferably circular, can touching to avoid 22 apex angle of locating piece by escape groove
It hits, while can also be taken out locating piece 22 from card slot 211 by the escape groove.
The various aspects, embodiment, feature and example of the utility model should be regarded as to be illustrative and does not beat in all respects
Limitation the utility model is calculated, the scope of the utility model is only defined by tbe claims.Practical new without departing substantially from the sheet advocated
In the case where the spirit and scope of type, it will be apparent to those skilled in the art that other embodiments, modification and use.
The use of title and chapters and sections is not intended to limit the utility model in this application；Each chapters and sections can be applied to this
Any aspect, embodiment or the feature of utility model.
Present application in the whole text in, composition is being described as have, containing or comprising in place of specific component or will
Process description is in place of having, containing or comprising particular procedure step, it is contemplated that the composition of the utility model teaching is also substantially
It is made of described component or is made of described component, and the process of the utility model teaching is also substantially by described process
Step is formed or is made of described process steps group.
In this application, by element or component be known as being contained in and/or selected from described element or the component list it
Place, it should be appreciated that the element or component can by described any one of element or component and can be selected from by described element or
The group of the two in component or both composition described above.Furthermore, it is to be understood that in the spirit and model that are taught without departing substantially from the utility model
In the case where enclosing, the element and/or feature of composition described herein, equipment or method can combine and nothing in various ways
By clearly stating herein or implicit explanation.
Unless otherwise specific statement, otherwise term " include (include, includes, including) ", " have
The use of (have, has or having) " is it is generally understood that be open and without limitation.
Unless otherwise specific statement, otherwise the use of odd number herein includes plural (and vice versa).In addition, on unless
It clearly provides additionally below, otherwise singular " one (a, an) " and " (the) " include plural form.In addition, in art
The use of language " about " place before magnitude, unless otherwise specific statement, otherwise the utility model teaching further includes particular magnitude
Itself.
It should be understood that the order of each step or the order of execution specific action are not particularly significant, as long as the utility model is taught
Show that holding can operate.In addition, two or more steps or movement can be carried out simultaneously.
It should be understood that each figure and explanation of the utility model are simplified with explanation and being clearly understood that the utility model
The element of pass, and other elements are eliminated for clarity purpose.However, those skilled in the art will realize that these and
Other elements can be desirable.However, since this class component is in this technology it is well known that and since it does not promote to this
Utility model is best understood from, therefore the discussion to this class component is not provided herein.It will be appreciated that each figure is for diagram illustrating
Property purpose and present and not as structural pattern.Institute's omissions of detail and modification or alternate embodiment are in those skilled in the art
In the range of.
It can be appreciated that in the particular aspects of the utility model, single component can be replaced by multiple components and can be by single group
Part replaces multiple components to provide an element or structure or execute one or several given function.It will not be operated in addition to substituting herein
Other than in place of specific embodiment to practice the utility model, this substitution is considered as in the scope of the utility model.
Although describing the utility model with reference to an illustrative embodiment, those skilled in the art will appreciate that,
Without departing substantially from the utility model spirit and scope in the case where can make and various other change, omit and/or addition and can be with real
Matter equivalent substitutes the element of the embodiment.In addition, many can be made without departing substantially from the scope of the utility model
Modification is so that particular condition or material adapt to the teaching of the utility model.Therefore, it is not intended to limit the utility model herein
In the disclosed specific embodiment for executing the utility model, and being intended to makes the utility model will be comprising belonging to appended power
All embodiments in the range of sharp claim.In addition, removing non-specific statement, otherwise any use of term first, second etc.
Any order or importance are not indicated, but an element and another element are distinguished using term first, second etc..
Claims (9)
1. a kind of positioning carrier of three-dimensional shape electronic component characterized by comprising
Substrate, surface offer card slot；
Locating piece limits with the card slot and cooperates, and at least one to be positioned to electronic component is offered on the locating piece
Locating slot, the top of each locating slot offer a SMT window respectively, and SMT window is connected to locating slot；
Blend stop is formed in the side of locating piece, and surrounds the locating slot with locating piece.
2. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that blend stop and locating piece structure
At entirety can be limited in card slot.
3. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that the length of SMT window
Less than the diameter of electronic component to be positioned.
4. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that the height of the locating piece
Degree is greater than the depth of card slot.
5. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that the top of the locating piece
Face is recessed to be formed with a stage portion, and the blend stop is matched in the stage portion,
The locating slot is formed on the vertical side of the stage portion.
6. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that opened on the locating piece
Equipped with optical alignment hole, which is connected to locating slot.
7. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that the locating piece and gear
Magnetic part is equipped between the contact surface of item.
8. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that in each card slot
It protrudes out respectively and is provided at least one positioning column, the location hole with positioning column cooperation is offered on the locating piece.
9. the positioning carrier of three-dimensional shape electronic component according to claim 1, which is characterized in that the apex angle of the card slot
It is communicated with escape groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856309.0U CN209358930U (en) | 2018-11-12 | 2018-11-12 | The positioning carrier of three-dimensional shape electronic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856309.0U CN209358930U (en) | 2018-11-12 | 2018-11-12 | The positioning carrier of three-dimensional shape electronic component |
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| Publication Number | Publication Date |
|---|---|
| CN209358930U true CN209358930U (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821856309.0U Active CN209358930U (en) | 2018-11-12 | 2018-11-12 | The positioning carrier of three-dimensional shape electronic component |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195437A (en) * | 2018-11-12 | 2019-01-11 | 昆山东野电子有限公司 | The positioning carrier of three-dimensional shape electronic component |
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2018
- 2018-11-12 CN CN201821856309.0U patent/CN209358930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195437A (en) * | 2018-11-12 | 2019-01-11 | 昆山东野电子有限公司 | The positioning carrier of three-dimensional shape electronic component |
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