CN208373477U - For pcb board jig for dispensing glue - Google Patents
For pcb board jig for dispensing glue Download PDFInfo
- Publication number
- CN208373477U CN208373477U CN201820443426.8U CN201820443426U CN208373477U CN 208373477 U CN208373477 U CN 208373477U CN 201820443426 U CN201820443426 U CN 201820443426U CN 208373477 U CN208373477 U CN 208373477U
- Authority
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- China
- Prior art keywords
- pedestal
- pcb board
- jig
- cover board
- dispensing glue
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- 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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- 239000003292 glue Substances 0.000 title claims abstract description 40
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 104
- 239000000463 material Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 20
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000006870 function Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000015654 memory Effects 0.000 description 9
- 230000006854 communication Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses one kind to be used for pcb board jig for dispensing glue, jig includes: pedestal and cover board, the end of cover board and pedestal is by pivoting axis connection, cover board and pedestal are pivotable by shaft of pivotal axis, pcb board is suitable for being held between cover board and pedestal, and at least one of cover board and pedestal are equipped with operating area, and operating area penetrates through corresponding cover board or pedestal, cover board or pedestal are equipped with towards the cover plate extended in operating area, the electric elements on pcb board described in the cover plate shield portions.It is according to the present utility model to be used for pcb board jig for dispensing glue, can with rotating plate or pedestal, easily open or close jig, jig are provided with operating area, the processing technologys such as dispensing can be carried out to pcb board by operating area.Moreover, jig is equipped with towards the cover plate extended in operating area, cover plate can be blocked electric elements, thus, it is possible to avoid during pcb board dispensing, glue is sputtered on the electric elements such as connector, improves the dispensing yield of pcb board.
Description
Technical field
The utility model relates to technical field of communication equipment, specifically, more particularly to a kind of controlling for pcb board to be for dispensing glue
Tool.
Background technique
In the production of electronic product, a bottom is needed for large-scale BGA (Ball Grid Array, welded ball array encapsulation)
Filler reinforces device, enhances the anti-dropping capability of the chip of BGA package, while for waterproof needs, need half-and-half at
Exposed device on product mainboard does whole plate coating waterproof, during dispensing production operation, spray of the glue from dispensing machine equipment
The moment being ejected on device in mouth can exist after a small amount of glue sputtering is held and fall on some connectors close to dispensing device
On, for example, contact elastic slice, BTB (board to board connector) socket, on RF (radio frequency) first-class device, if these connectors are splashed
The glue pollution fallen, can directly result in the poor contact in assembling process, influence the performance of electronic product, and bring quality hidden
Suffer from.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of out to be used for pcb board jig for dispensing glue, the jig has the advantages that structure is simple, easy to use.
Pcb board jig for dispensing glue is used for according to the utility model embodiment, comprising: pedestal；Cover board, the cover board and institute
The end of pedestal is stated by pivoting axis connection, the cover board is pivotable as shaft using the pivotal axis with the pedestal, the PCB
Plate is suitable for being held between the cover board and the pedestal, and at least one of the cover board and the pedestal are equipped with operating space
Domain, the operating area penetrate through the corresponding cover board or the pedestal, and the cover board or the pedestal are equipped with towards the behaviour
Make the cover plate extended in region, the electric elements on pcb board described in the cover plate shield portions.
Be used for pcb board jig for dispensing glue according to the utility model embodiment, cover board and pedestal by pivotal axis, pivotably
Ground connection, thus, it is possible to rotating plate or pedestal easily open or close jig, consequently facilitating the clamping and taking-up of pcb board.
Jig is provided with operating area, can carry out the processing technologys such as dispensing to pcb board by operating area.Moreover, jig is equipped with
The cover plate extended in towards operating area, cover plate can block electric elements, thus, it is possible to avoid in pcb board dispensing
In the process, glue is sputtered onto the contact stabilization and reliability on the electric elements such as connector and influencing electric elements, improves
The dispensing yield of pcb board.
Some embodiments according to the present utility model, the pivotal axis extend along the width direction of the jig, the lid
Plate is equipped with the first pivoting hole, and the pedestal is equipped with second pivoting hole opposite with first pivoting hole, and the pivotal axis is worn
First pivoting hole and second pivoting hole.
In some embodiments of the utility model, the cover board is equipped with first lug, and first pivoting hole is set to institute
First lug is stated, the pedestal is equipped with the second lug, and second pivoting hole is set to second lug.
Some embodiments according to the present utility model, the first lug and second lug are spaced two
A, two first lugs are arranged in a one-to-one correspondence with two second lugs.
In some embodiments of the utility model, the first lug extends along the length direction of the cover board, described
Second lug extends towards the free end of the first lug.
Some embodiments according to the present utility model, the cover plate are with the distance between the electric elements being blocked
D1 meets: 0≤D1≤3mm.
In some embodiments of the utility model, the cover board be equipped with the first clamping portion, the pedestal be equipped with it is described
Compatible second clamping portion in first clamping portion.
Some embodiments according to the present utility model, first wedging position is in the cover board far from the pivotal axis
One end, second wedging position is in the one end of the pedestal far from the pivotal axis.
In some embodiments of the utility model, first clamping portion and second clamping portion be it is multiple, it is more
A first clamping portion and multiple second clamping portions correspond and cooperate.
Some embodiments according to the present utility model, a formation in first clamping portion and second clamping portion
For hook, another is formed as card slot compatible with hook.
In some embodiments of the utility model, the cover board is equipped with the first auxiliary section, and the pedestal is equipped with second and matches
Conjunction portion, first auxiliary section and second auxiliary section are only butted on the not set electric appliance on two surfaces of the pcb board respectively
The part of element.
Some embodiments according to the present utility model, second auxiliary section are equipped with fixed column, the fixed column direction
The cover board extends, and the pcb board is equipped with fixation hole compatible with the fixed column.
In some embodiments of the utility model, the cover board be equipped with the first positioning region, the pedestal be equipped with it is described
Compatible second positioning region in first positioning region.
Further, one in first positioning region and second positioning region is formed as positioning column, another shape
At compatible with the positioning column for location hole.
Some embodiments according to the present utility model, the pedestal and the cover board are plastic part, metalwork or stone material part.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the structural schematic diagram for pcb board jig for dispensing glue according to the utility model embodiment；
Fig. 2 is the explosive view for pcb board jig for dispensing glue according to the utility model embodiment；
Fig. 3 is the partial enlarged view for the part A that Fig. 2 centre circle shows；
Fig. 4 is the structural schematic diagram according to the cover board for pcb board glue-dropping tool of the utility model embodiment；
Fig. 5 is the partial enlarged view for the part B that Fig. 4 centre circle shows；
Fig. 6 is the structural schematic diagram according to the pcb board of the utility model embodiment；
Fig. 7 is the structural schematic diagram according to the electronic equipment of the utility model embodiment.
Appended drawing reference:
Jig 100,
Pedestal 10, the second lug 110, the second pivoting hole 111, the second auxiliary section 120, fixed column 121, the second clamping portion
140,
Cover board 20, operating area S1, cover plate 220, first lug 230, the first pivoting hole 231, the first auxiliary section 240, the
One clamping portion 260,
Pcb board 30, electric elements 310, fixation hole 320,
Pivotal axis 40,
Electronic equipment 500, display screen 510.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " length ", " width ", " thickness ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", " axial direction ", " radial direction ", " circumferential direction " is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more be somebody's turn to do
Feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
As shown in figs 1 to 6,30 jig for dispensing glue 100 of pcb board, jig 100 are used for according to the utility model embodiment
It include: pedestal 10 and cover board 20.
Specifically, as depicted in figs. 1 and 2, cover board 20 and the end of pedestal 10 are connect by pivotal axis 40, cover board 20 and
Pedestal 10 is that shaft is pivotable with pivotal axis 40, and pcb board 30 is suitable for being held between cover board 20 and pedestal 10.It needs to illustrate
Being can be shaft relative rotation with pivotal axis 40 between cover board 20 and pedestal 10, thus, it is possible to pass through rotating plate 20 or bottom
Seat 10 opens or closes jig 100, consequently facilitating the clamping and taking-up of pcb board 30.
At least one of cover board 20 and pedestal 10 are equipped with operating area S1, operating area S1 penetrate through corresponding cover board 20 or
Pedestal 10.That is, the operating area S1 of perforation cover board 20 can be arranged on cover board 20, can also be arranged on pedestal 10
Penetrate through the operating area S1 of pedestal 10.Thus, it is possible to process operation be carried out to pcb board 30 by operating area S1, such as to pcb board
30 carry out gluing process etc..
Cover board 20 or pedestal 10 are equipped with the cover plate 220 extended towards operating area S1, for example, when operating area S1 is set to lid
When on plate 20, can be set on cover board 20 towards the cover plate 220 extended in operating area S1；When operating area S1 is set to pedestal
When on 10, can be set on pedestal 10 towards the cover plate 220 extended in operating area S1.
Cover plate 220 blocks at least partly electric elements 310 on pcb board 30.It should be noted that as shown in fig. 6, PCB
Multiple electric elements 310, such as BTB connector, RF connector are provided on plate 30, cover plate 220 can be to the electric appliances such as connector member
Part 310 is blocked.As a result, when carrying out dispensing to pcb board 30, cover plate 220 can block the electric elements that protection is blocked
310, when preventing 30 dispensing of pcb board, glue is sputtered on electric elements 310, influences the stability of the connection of electric elements 310, very
To the working performance for influencing electric elements 310.
It is used for 30 jig for dispensing glue 100 of pcb board according to the utility model embodiment, cover board 20 and pedestal 10 to pass through pivot
Axis 40 is pivotably connected, thus, it is possible to rotating plate 20 or pedestal 10 easily open or close jig 100, consequently facilitating
The clamping and taking-up of pcb board 30.Jig 100 is provided with operating area S1, can be carried out a little by operating area S1 to pcb board 30
The processing technologys such as glue.Moreover, jig 100 is equipped with towards the cover plate 220 extended in operating area S1, cover plate 220 can be to electricity
Device element 310 is blocked, thus, it is possible to avoid during 30 dispensing of pcb board, glue is sputtered onto the electric elements such as connector
The contact stabilization and reliability that electric elements 310 are influenced on 310 improve the dispensing yield of pcb board 30.
Some embodiments according to the present utility model, as depicted in figs. 1 and 2, pivotal axis 40 can be along the width of jig 100
Direction extends (left and right directions as shown in Figures 1 and 2), and cover board 20 can be equipped with the first pivoting hole 231, and pedestal 10 can be set
There is second pivoting hole 111 opposite with the first pivoting hole 231, pivotal axis 40 wears the first pivoting hole 231 and the second pivoting hole
111.Thus, it is possible to be pivotably connected cover board 20 by pivotal axis 40 with pedestal 10.When with pivotal axis 40 be shaft rotation
When cover board 20 or pedestal 10, ground open or close jig 100 can be convenient, structure is simple and convenient to operate.
In some embodiments of the utility model, as depicted in figs. 1 and 2, cover board 20 can be equipped with first lug 230,
First pivoting hole 231 is set to first lug 230, and pedestal 10, which is equipped with, to be set to second with the second lug 110, the second pivoting hole 111
Lug 110.As a result, by setting first lug 230 and the second lug 110, convenient in the first pivoting hole 231 and the second pivoting hole
111 processing and manufacturing, and convenient for the assembly between pivotal axis 40 and cover board 20 and pedestal 10.
Some embodiments according to the present utility model, first lug 230 and the second lug 110 are spaced two
A, two first lugs 230 are arranged in a one-to-one correspondence with two the second lugs 110.As depicted in figs. 1 and 2, in the rear end of cover board 20
(direction all around as shown in Figures 1 and 2) is equipped at intervals with two first lugs 230 in left-right direction, in pedestal 10
Rear end is equipped at intervals with two the second lugs 110 in left-right direction (direction all around as shown in Figures 1 and 2).Wherein position
First lug 230 in 20 left back of cover board and the neighbouring setting of the second lug 110 for being located at 10 left back of pedestal, are located at cover board 20
The first lug 230 of right back and the neighbouring setting of the second lug 110 for being located at 10 right back of pedestal.It is convex that pivotal axis 40 wears first
The first pivoting hole 231 and the second pivoting hole 111 on ear 230 and the second lug 110, pivotly with pedestal 10 by cover board 20
It links together.
In some embodiments of the utility model, as depicted in figs. 1 and 2, first lug 230 is along the length side of cover board 20
To extension (front-rear direction as shown in Figures 1 and 2), the second lug 110 extends towards the free end of first lug 230.By
This, can make 111 face of the second pivoting hole on the first pivoting hole 231 and the second lug 110 in first lug 230, thus
Convenient for the assembly between pivotal axis 40 and cover board 20 and pedestal 10.
Some embodiments according to the present utility model, cover plate 220 are with the distance between the electric elements 310 being blocked
D1 meets: 0≤D1≤3mm.It is understood that preventing electric elements to make cover plate 220 block protection electric elements 310
310 in 30 dispensing of pcb board, and glue is sputtered on electric elements 310.Between cover plate 220 and the electric elements 310 being blocked
Distance should reduce as far as possible.And when the distance between cover plate 220 and electric elements 310 are too small, cover plate 220 is easy damaged in collision electricity
Device element 310.By experimental verification, when the distance between cover plate 220 and the electric elements 310 being blocked D1 meet: 0≤D1≤
When 3mm, when can both prevent 30 dispensing of pcb board, glue is sputtered on electric elements 310, furthermore, it is possible to which cover plate 220 is avoided to touch
Damage bad electric elements 310.
In some embodiments of the utility model, as depicted in figs. 1 and 2, cover board 20 can be equipped with the first clamping portion
260, pedestal 10 can be equipped with second clamping portion 140 compatible with the first clamping portion 260.Pass through the first clamping portion 260 as a result,
Cover board 20 may be implemented with the second clamping portion 140 efficiently, securely to assemble with pedestal 10, clamped so as to improve jig 100
The fastness and reliability of pcb board 30.
Some embodiments according to the present utility model, the first clamping portion 260 can be located at the separate pivotal axis 40 of cover board 20
One end, the second clamping portion 140 can be located at pedestal 10 separate pivotal axis 40 one end.It is convenient for the first clamping portion 260 as a result,
Design with the second clamping portion 140 is processed, and is conducive to increase the effective use area of jig 100.In addition, by the first clamping
Portion 260 and the second clamping portion 140 are set in one end of the separate pivotal axis 40 of jig 100, can be enhanced cover board 20 and pedestal 10 it
Between the fastness that cooperates.As depicted in figs. 1 and 2, the rear end (front and back as shown in Figures 1 and 2 of cover board 20 and pedestal 10
To) by playing the connection of pivotal axis 40, cover board 20 and the front end (front-rear direction as shown in Figures 1 and 2) of pedestal 10 can lead to
It crosses the first clamping portion 260 and the second clamping portion 140 to be engaged by clamping, to make to assemble between cover board 20 and pedestal 10 securely, reliably.
In some embodiments of the utility model, the first clamping portion 260 and the second clamping portion 140 can be it is multiple,
Multiple first clamping portions 260 are corresponded with multiple second clamping portions 140 to be cooperated.Thus, it is possible to improve cover board 20 and pedestal 10
Between the fastness and reliability that cooperate, so as to improve the fastness and reliability that jig 100 clamps pcb board 30.
Some embodiments according to the present utility model, as depicted in figs. 1 and 2, the first clamping portion 260 and the second clamping portion
One in 140 can be formed as hook, another can be formed as card slot compatible with hook.As a result, convenient for the first card
The processing and manufacturing of socket part 260 and the second clamping portion 140 reduces jig 100 so as to improve the production efficiency of jig 100
Production cost.
In some embodiments of the utility model, cover board 20 is equipped with the first auxiliary section 240, and pedestal 10 is equipped with the second cooperation
Portion 120, the first auxiliary section 240 and the second auxiliary section 120 are only butted on the not set electric elements on two surfaces of pcb board 30 respectively
310 part.As Figure 2-Figure 5, the first auxiliary section 240 is provided on cover board 20, pedestal 10 is provided with the second auxiliary section
120, the first auxiliary section 240 and the second auxiliary section 120 part with the not set electric elements 310 in 30 two surfaces of pcb board respectively
Only support.Thus, it is possible to which improving jig 100 clamps the fastness and reliability of pcb board 30, furthermore, it is possible to which jig 100 is avoided to clamp
When pcb board 30, the damage of electric elements 310 on pcb board 30 is caused.
Some embodiments according to the present utility model can be equipped with fixed column 121, fixed column 121 on second auxiliary section 120
Extend towards cover board 20, fixation hole 320 compatible with fixed column 121 can be equipped on pcb board 30.In conjunction with Fig. 3 and Fig. 6 institute
Show, the fixed column 121 extended towards cover board 20 is provided on the second auxiliary section 120, is provided with fixation hole 320 on pcb board 30.When
When pcb board 30 is placed on pedestal 10, corresponding fixed column 121 can be inserted into corresponding fixation hole 320, so as to
Pcb board 30 fixed fastness and reliability are improved, and then is conducive to improve the stability for dispensing glue of pcb board 30.
In some embodiments of the utility model, cover board 20 can be equipped with the first positioning region (not shown), pedestal
10 can be equipped with the second positioning region (not shown) compatible with the first positioning region.As shown in Figure 1, cover board 20 and pedestal 10
It can be stacked, pcb board 30 is held between cover board 20 and pedestal 10.Pass through matching for the first positioning region and the second positioning region
It closes, is aligned fastening convenient for cover board 20 and pedestal 10, is conducive to the production efficiency of raising pcb board 30.
Further, one in the first positioning region and the second positioning region is formed as positioning column, another is formed and positioning
Compatible column is location hole.For example, positioning column can be arranged on cover board 20, it is arranged on pedestal 10 and is adapted with positioning column
Location hole；It is of course also possible to be that positioning column is arranged on pedestal 10, positioning compatible with positioning column is set on cover board 20
Hole.The simple structure and convenient processing of positioning column and location hole may be implemented to cover moreover, passing through the cooperation of positioning column and location hole
It efficiently, is accurately fastened between plate 20 and pedestal 10, is conducive to the processing efficiency for improving pcb board 30.
Some embodiments according to the present utility model, pedestal 10 and cover board 20 are plastic part, metalwork or stone material part.Also
It is to say, pedestal 10 and cover board 20 can be plastic part, thus, it is possible to mitigate the weight of jig 100, moreover, convenient for jig 100
Processing and manufacturing；Pedestal 10 and cover board 20 or metalwork extend jig thus, it is possible to improve the structural strength of jig 100
100 service life；Pedestal 10 and cover board 20 can also be stone material part, thus, it is possible to the production cost of jig 100 is reduced, and
And it can make jig 100 that there is good structural strength.
It is used for a specific embodiment detailed description according to the utility model embodiment referring to Fig. 1-Fig. 7
30 jig for dispensing glue 100 of pcb board.It is worth understanding, it is described below to be merely illustrative, rather than to the utility model
Concrete restriction.
It should be noted that the jig 100 can be used for during the gluing process of pcb board 30 of electronic equipment 500.Make
Include, but are not limited to be configured to connect via Wireline (such as via public exchange for " electronic equipment 500 " as used herein
Telephone network (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection and/or another data connection/net
Network) and/or via (for example, for cellular network, WLAN (WLAN), such as DVB-H network digital TV network,
Satellite network, AM-FM broadcasting transmitter and/or another communication terminal) wireless interface receives/sends the dress of signal of communication
It sets.The example of electronic equipment 500 includes, but are not limited to satellite or cellular phone；It can be with combination cellular radio telephone and data
PCS Personal Communications System (PCS) terminal of processing, fax and communication ability；May include radio telephone, pager, because
Special net/Intranet access, Web browser, memo pad, calendar and/or global positioning system (GPS) receiver PDA；And
Conventional laptop and/or palmtop receiver or other electronic equipments 500 including radiotelephone transceiver.
Electronic equipment 500 can be the various equipment that can be obtained data from outside and be handled the data, alternatively,
Electronic equipment 500 can be it is various be built-in with battery, and can be from the external equipment that obtains electric current and charge to the battery, example
Such as, mobile phone (embodiment as shown in Figure 7), tablet computer, calculating equipment or device for display of message etc..Mobile phone is only a kind of electronics
The citing of 500 equipment of equipment, the application are simultaneously not particularly limited, and this application can be applied to the electronic equipments such as mobile phone, tablet computer
500, the application does not limit this.
In the embodiment of the present application, mobile phone may include radio circuit, memory, input unit, Wireless Fidelity (WiFi,
Wireless fidelity) portions such as module, display screen 510, sensor, voicefrequency circuit, processor, fingerprint recognition component, battery
Part.
Wherein, radio circuit can be used for receive and send messages or communication process in, signal sends and receivees, particularly, will
After the downlink information of base station receives, processor processing is given；In addition, the data of mobile phone uplink are sent to base station.In general, radio frequency electrical
Road includes but is not limited to antenna 20, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..This
Outside, radio circuit can also be communicated with network and other equipment by wireless communication.
Memory can be used for storing software program and module, and processor is stored in the software program of memory by operation
And module, thereby executing the various function application and data processing of mobile phone.Memory can mainly include storing program area and
Storage data area, wherein storing program area can application program needed for storage program area, at least one function (such as sound is broadcast
Playing function, image player function etc.) etc.；Storage data area, which can be stored, uses created data (such as audio number according to mobile phone
According to, phone directory etc.) etc..In addition, memory may include high-speed random access memory, it can also include non-volatile memories
Device, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Input unit can be used for receiving the number or character information of input, and generate the user setting and function with mobile phone
It can control related key signals.Specifically, input unit may include touch panel and other input equipments.Touch panel,
Referred to as touch screen, collecting the touch operation of user on it or nearby, (for example user is any suitable using finger, stylus etc.
The operation of object or attachment on touch panel or near touch panel), and driven accordingly according to preset formula
Attachment device.
Optionally, touch panel may include both touch detecting apparatus and touch controller.Wherein, touch detection fills
The touch orientation of detection user is set, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, and can reception processing
Order that device is sent simultaneously is executed.Furthermore, it is possible to using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves
Type realizes touch panel.In addition to touch panel, input unit can also include other input equipments.Specifically, other inputs are set
It is standby to can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, behaviour
Make one of bar etc. or a variety of.
Display screen 510 may include display panel, optionally, can use liquid crystal display (LCD, Liquid
Crystal Display), the forms such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) match
Set display panel.Further, touch panel can cover display panel, when touch panel detects touch on it or nearby
After operation, processor is sent to determine the type of touch event, is followed by subsequent processing device according to the type of touch event in display surface
Corresponding visual output is provided on plate.
Voicefrequency circuit, loudspeaker and microphone can provide the audio interface between user and mobile phone.Voicefrequency circuit can will connect
Electric signal after the audio data conversion received, is transferred to loudspeaker, is converted to voice signal output by loudspeaker；Another party
The voice signal of collection is converted to electric signal by face, microphone, is converted to audio data after being received by voicefrequency circuit, then by audio
After the processing of data output processing device, such as another mobile phone is sent to through radio circuit, or audio data is exported to storage
Device is to be further processed.
WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module,
Webpage and access streaming video etc. are browsed, it provides wireless broadband internet access for user.But it is understood that
WiFi module is simultaneously not belonging to must be configured into for mobile phone, can according to need in the range for the essence for not changing application and saves completely
Slightly.
Processor is the control centre of mobile phone, and processor is mounted on circuit board assemblies, is connected using various interfaces and route
The various pieces for connecing whole mobile phone, by running or executing the software program and/or module that are stored in memory, and calling
The data being stored in memory execute the various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.It is optional
, processor may include one or more processing units；Preferably, processor can integrate application processor and modulation /demodulation processing
Device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is mainly located
Reason wireless communication.
Power supply can be logically contiguous with processor by power-supply management system, manages to be realized by power-supply management system
The functions such as charging, electric discharge and power managed.Although being not shown, mobile phone can also include bluetooth module, sensor (such as appearance
State sensor, can also configure the other sensors such as barometer, hygrometer, thermometer and infrared sensor at optical sensor) etc.,
Details are not described herein.
As shown in figs 1 to 6, jig 100 includes: pedestal 10 and cover board 20, and cover board 20 and pedestal 10 are stone material part.
Wherein, as shown in Figure 1, jig 100 is stacked with cover board 20, pcb board 30 can be held on cover board 20 and pedestal
Between 10.Each jig 100 can clamp four pcb boards 30 simultaneously, in order to improve the dispensing efficiency of pcb board 30.
As depicted in figs. 1 and 2, cover board 20 is connect with the end of pedestal 10 by pivotal axis 40, and the rear end of cover board 20 is along a left side
Right direction (direction all around as shown in Figures 1 and 2) is equipped at intervals with two first lugs 230, the rear end edge of pedestal 10
Left and right directions (direction all around as shown in Figures 1 and 2) is equipped at intervals with two the second lugs 110.It is left positioned at cover board 20
The first lug 230 at rear and the neighbouring setting of the second lug 110 for being located at 10 left back of pedestal, positioned at the of 20 right back of cover board
One lug 230 and the neighbouring setting of the second lug 110 for being located at 10 right back of pedestal.The first pivot is provided in first lug 230
Hole 231 is provided with the second pivoting hole 111 on second lug 110, and the first pivoting hole 231 and 111 face of the second pivoting hole are arranged,
Pivotal axis 40 is arranged in the first pivoting hole 231 and the second pivoting hole 111, and cover board 20 and pedestal 10 are pivotably coupled to one
It rises.
As depicted in figs. 1 and 2, the front end of cover board 20 is provided with the first clamping portion 260, and the first clamping portion 260 is formed as card
It hooks, the front end of pedestal 10 is provided with second clamping portion 140 compatible with the first clamping portion 260, and the second clamping portion 140 is formed as
Card slot.
As depicted in figs. 1 and 2, the setting of cover board 20 is there are four operating area S1, in order to being held on cover board 20 and pedestal
Four pcb boards 30 between 10 carry out dispensing operation, and four operating area S1 penetrate through cover board 20 along the thickness direction of cover board 20.Such as
Shown in Fig. 4 and Fig. 5, it is provided on cover board 20 towards the cover plate 220 extended in operating area S1.When pcb board 30 is held on cover board
When between 20 and pedestal 10, cover plate 220 blocks the part electric elements 310 on pcb board 30, such as BTB connector, RF connector.
Cover plate 220 is D1 with the distance between the electric elements 310 being blocked, and is met: 0≤D1≤3mm.
As Figure 2-Figure 5, cover board 20 is equipped with the first auxiliary section 240 towards the surface of pedestal 10, and pedestal 10 is towards cover board
20 surface is equipped with the second auxiliary section 120, as shown in figure 3, the upper surface of the second auxiliary section 120 is lower than the upper surface of pedestal 10,
Be provided with fixed column 121 on second auxiliary section 120, can on pcb board 30 correspondingly fixation hole 320 cooperate, to improve pcb board
30 fixed fastnesses and reliability.
When clamping pcb board 30 using jig 100, hook and card slot are detached from first, cover board 20 is directed away from pedestal
10 direction rotation, makes 100 Unscrew of jig.Thus, it is possible to which pcb board 30 is placed in corresponding position.Make the first cooperation
The surface portion for being butted on the not set electric elements 310 of pcb board 30 is stopped in portion 240, and fixed column 121 is inserted into corresponding fixation hole
In 320.
Subsequent rotating plate 20 is bonded cover board 20 with pedestal 10, and hook and card slot are fastened, pcb board 30 is secured,
It is reliably held between cover board 20 and pedestal 10.
Cover board 20 is pivotably connected with pedestal 10 by pivotal axis 40 as a result, can be with 10 side of rotating plate 20 or pedestal
Just open or close jig 100, consequently facilitating the clamping and taking-up of pcb board 30.Jig 100 is provided with operating area S1, can
To carry out the processing technologys such as dispensing to pcb board 30 by operating area S1.Moreover, jig 100 is equipped with towards operating area S1
The cover plate 220 of interior extension, cover plate 220 can block electric elements 310, thus, it is possible to avoid in 30 dispensing of pcb board
Cheng Zhong, glue are sputtered onto the contact stabilization and reliability on the electric elements such as connector 310 and influencing electric elements 310, mention
The high dispensing yield of pcb board 30.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (15)
1. one kind is used for pcb board jig for dispensing glue characterized by comprising
Pedestal；
The end of cover board, the cover board and the pedestal is by pivoting axis connection, and the cover board and the pedestal are with the pivot
Axis is that shaft is pivotable, and the pcb board is suitable for being held between the cover board and the pedestal, in the cover board and the pedestal
At least one be equipped with operating area, the operating area penetrates through the corresponding cover board or the pedestal, the cover board or institute
It states pedestal to be equipped with towards the cover plate extended in the operating area, the electric elements on pcb board described in the cover plate shield portions.
2. according to claim 1 be used for pcb board jig for dispensing glue, which is characterized in that the pivotal axis is along the jig
Width direction extend, the cover board be equipped with the first pivoting hole, the pedestal be equipped with opposite with first pivoting hole second
Pivoting hole, the pivotal axis wear first pivoting hole and second pivoting hole.
3. according to claim 2 be used for pcb board jig for dispensing glue, which is characterized in that the cover board is equipped with first lug,
First pivoting hole is set to the first lug, and the pedestal is equipped with the second lug, and second pivoting hole is set to described the
Two lugs.
4. according to claim 3 be used for pcb board jig for dispensing glue, between the first lug and second lug are
Every two of setting, two first lugs are arranged in a one-to-one correspondence with two second lugs.
5. according to claim 3 be used for pcb board jig for dispensing glue, which is characterized in that the first lug is along the lid
The length direction of plate extends, and second lug extends towards the free end of the first lug.
6. according to claim 1 be used for pcb board jig for dispensing glue, which is characterized in that the cover plate and the institute being blocked
Stating the distance between electric elements is D1, is met: 0≤D1≤3mm.
7. according to claim 1 be used for pcb board jig for dispensing glue, which is characterized in that the cover board is equipped with the first clamping
Portion, the pedestal are equipped with the second clamping portion compatible with first clamping portion.
8. according to claim 7 be used for pcb board jig for dispensing glue, which is characterized in that first wedging position is in institute
One end far from the pivotal axis of cover board is stated, second wedging position is in one far from the pivotal axis of the pedestal
End.
9. according to claim 7 be used for pcb board jig for dispensing glue, which is characterized in that first clamping portion and described
Second clamping portion is multiple, multiple first clamping portions and multiple second clamping portion one-to-one correspondence cooperations.
10. according to claim 7 be used for pcb board jig for dispensing glue, which is characterized in that first clamping portion and described
One in second clamping portion is formed as hook, another is formed as card slot compatible with hook.
11. according to claim 1 be used for pcb board jig for dispensing glue, which is characterized in that the cover board is equipped with the first cooperation
Portion, the pedestal are equipped with the second auxiliary section, and first auxiliary section and second auxiliary section are only butted on the pcb board respectively
The part of the not set electric elements on two surfaces.
12. according to claim 11 be used for pcb board jig for dispensing glue, which is characterized in that set on second auxiliary section
There is fixed column, the fixed column extends towards the cover board, and the pcb board is equipped with fixation compatible with the fixed column
Hole.
13. according to claim 1 be used for pcb board jig for dispensing glue, which is characterized in that the cover board is equipped with the first positioning
Portion, the pedestal are equipped with the second positioning region compatible with first positioning region.
14. according to claim 13 be used for pcb board jig for dispensing glue, which is characterized in that first positioning region and institute
It states one in the second positioning region and is formed as positioning column, it is location hole that another, which is formed compatible with the positioning column,.
15. pcb board jig for dispensing glue is used for described in any one of -14 according to claim 1, which is characterized in that the pedestal
It is plastic part, metalwork or stone material part with the cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443426.8U CN208373477U (en) | 2018-03-29 | 2018-03-29 | For pcb board jig for dispensing glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443426.8U CN208373477U (en) | 2018-03-29 | 2018-03-29 | For pcb board jig for dispensing glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208373477U true CN208373477U (en) | 2019-01-15 |
Family
ID=64975669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820443426.8U Expired - Fee Related CN208373477U (en) | 2018-03-29 | 2018-03-29 | For pcb board jig for dispensing glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208373477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790574A (en) * | 2020-07-17 | 2020-10-20 | Oppo（重庆）智能科技有限公司 | Tool jig |
-
2018
- 2018-03-29 CN CN201820443426.8U patent/CN208373477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790574A (en) * | 2020-07-17 | 2020-10-20 | Oppo（重庆）智能科技有限公司 | Tool jig |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 |