CN205912040U - SIM draw -in groove baffle and have its wireless device - Google Patents
SIM draw -in groove baffle and have its wireless device Download PDFInfo
- Publication number
- CN205912040U CN205912040U CN201620959386.3U CN201620959386U CN205912040U CN 205912040 U CN205912040 U CN 205912040U CN 201620959386 U CN201620959386 U CN 201620959386U CN 205912040 U CN205912040 U CN 205912040U
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- draw
- groove
- sim
- baffle plate
- groove baffle
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Abstract
The utility model relates to a SIM draw -in groove baffle and have its wireless device. SIM draw -in groove baffle is adj. Tabularly, the setting of SIM draw -in groove baffle is on the top that is used for installing the draw -in groove of SIM card, and the draw -in groove is installed on the PCB board, SIM draw -in groove baffle is equipped with the mounting hole, use with PCB board fixed connection. Wireless device includes the shell, and the shell is equipped with and supplies SIM card male breach, is equipped with PCB board and draw -in groove in the inside of shell, draw -in groove and breach intercommunication, the SIM card from breach insert the installation in the draw -in groove, still include foretell SIM draw -in groove baffle, SIM draw -in groove baffle can block the space between draw -in groove and the shell. This practical SIM draw -in groove baffle and have its wireless device can avoid SIM card mistake to insert the space, has simple to operate, and the low price, advantages such as facilitate promotion and use.
Description
Technical field
This utility model belongs to wireless device field, more particularly, to a kind of sim draw-in groove baffle plate.
Background technology
Wireless device, such as customer premise equipment customer terminal equipment (abbreviation cpe), data
The wireless devices such as transfer unit (abbreviation dtu), vehicle location terminal, are based on wireless carrier network or Enterprise Special Network more
Realize passback and the radio communication of data.These equipment are required to install sim card to realize registration and the identification of equipment.Typically
Sim card draw-in groove can be arranged on device interior pcb plate marginal position, accordingly can arrange breach on device housings it is ensured that sim card
Draw-in groove can smoothly be inserted.Because draw-in groove can not possibly be combined closely with shell, lead to meeting between indentation, there shell and sim draw-in groove
There is space, therefore during insertion sim, easily insert sim card in the middle of space, once sim card inserted into gap, need
Device for disassembling is taken out, and very bothers.
Utility model content
In view of the problems of prior art, this utility model provides a kind of sim draw-in groove baffle plate and has the wireless of its
Equipment, increases this sim draw-in groove baffle plate on sim draw-in groove top, will be dead for the space gear between draw-in groove and device housings, it is to avoid sim
It is mistakenly inserted the inconvenience that space is caused.And newly-increased device is easy for installation and cheap, it is easy to promote and uses.
The technical scheme that this utility model solves above-mentioned technical problem is as follows:
A kind of sim draw-in groove baffle plate, described sim draw-in groove baffle plate is plate-shaped, and described sim draw-in groove baffle plate setting is for installing
The top of the draw-in groove of sim card, the bottom of draw-in groove is fixed on pcb plate, and described sim draw-in groove baffle plate is provided with installing hole, for pcb
Plate is fixedly connected.
Pcb plate (printed circuit board), Chinese is printed circuit board, also known as printed substrate, is weight
The electronic unit wanted, is the supporter of electronic devices and components, is the carrier of electronic devices and components electrical connection.
The beneficial effects of the utility model are:
Sim draw-in groove baffle plate and pcb plate are fixed by being provided for of installing hole, being provided for draw-in groove and equipment of connecting portion
Gap gear between shell is dead, it is to avoid sim is mistakenly inserted the inconvenience that space is caused.And sim draw-in groove baffle plate have easy for installation,
And cheap, be simply easy to fixing, be easy to the advantages of promote and use.
On the basis of technique scheme, this utility model can also do following improvement.
Further, including fixed part with the connecting portion that is connected with fixed part, mounting hole site is on fixed part；Draw-in groove is located at institute
State the lower section of connecting portion.
Further, described fixed part is provided with two, is separately positioned on the both sides of connecting portion；Described fixed part and connecting portion one
Body formed.
Beneficial effect using such scheme is: fixed part arranges two, is easy to sim draw-in groove baffle plate and installs jail with pcb plate
Gu.Draw-in groove is arranged between two fixed parts, will be dead for the breach gear between shell breach and draw-in groove using connecting portion, it is to avoid misplug
Deng operation.
Further, described two fixed positions in connecting portion both sides and be positioned close to connecting portion same one end end
Portion, described two fixed parts form "convex" shaped structure with connecting portion.
Beneficial effect using such scheme is: because pcb plate integrated level is higher, device is more intensive, adopts " convex " word
Shape structure advantageously reduces the space that baffle plate blocks.
Further, the lower section of described fixed part is provided with column pad.
Beneficial effect using such scheme is: padded sim draw-in groove baffle plate.
Further, described installing hole is stud bolt hole, and pcb plate is provided with corresponding screwed hole, and during use, stud passes through installing hole
And it is fixed on screw thread in the hole, sim draw-in groove baffle plate and pcb plate are fixed.
Beneficial effect using such scheme is: be easy for installation and removal sim draw-in groove baffle plate, easy and simple to handle.
Further, described sim draw-in groove baffle plate is epoxy glass fiber plate.
Beneficial effect using such scheme is: above-mentioned material low price, tough and tensile and light weight.
The present invention also provides a kind of wireless device, and including shell, described shell is provided with the breach for the insertion of sim card, outside
The inside of shell is provided with pcb plate and draw-in groove, and described draw-in groove is connected with breach, and sim card is arranged on draw-in groove from indentation, there insertion, is lacking
There is space between draw-in groove and shell at mouthful, also include above-mentioned sim draw-in groove baffle plate, sim draw-in groove baffle plate can block draw-in groove and shell
Between space.
Beneficial effect using such scheme is: increases this sim draw-in groove baffle plate on sim draw-in groove top, by draw-in groove and equipment
Gap gear between shell is dead, it is to avoid sim is mistakenly inserted the inconvenience that space is caused.And newly-increased device is easy for installation, and price
Cheap, it is easy to promote and use.
Further, described draw-in groove is horizontally disposed with, and the side of sim draw-in groove baffle plate and the side of draw-in groove are respectively positioned on indentation, there.
Beneficial effect using such scheme is: sim draw-in groove baffle plate is fixed on appropriate position, can be by sim draw-in groove
Gap shelves and shell breach between are dead.
Further, concordant with the edge of pcb plate or sim draw-in groove baffle plate the edge in the edge of described sim draw-in groove baffle plate projects
The edge 1-2mm of pcb plate.
Beneficial effect using such scheme is: ensures that baffle plate can be with device housings gentle touchdown so that shell and sim
Do not interspace between draw-in groove, it is to avoid sim insertion time error is in space.
Brief description
Fig. 1 is the side view of sim draw-in groove baffle plate described in the utility model；
Fig. 2 is the top view of sim draw-in groove baffle plate described in the utility model；
Fig. 3 is the top view (band pcb plate) of sim draw-in groove baffle plate described in the utility model；
Fig. 4 is the structural representation of the wireless device being provided with sim draw-in groove baffle plate.
In accompanying drawing, the list of parts representated by each label is as follows:
1st, shell, 2, sim card, 3, sim draw-in groove baffle plate, 31, fixed part, 310, installing hole, 32, connecting portion, 4, pcb plate,
5th, draw-in groove.
Specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example is served only for explaining this practicality
New, it is not intended to limit scope of the present utility model.
As Figure 1-4, a kind of sim draw-in groove baffle plate, described sim draw-in groove baffle plate 3 is plate-shaped, and described sim draw-in groove baffle plate sets
Put the top in the draw-in groove 5 for installing sim card 2, the bottom of draw-in groove 5 is fixed on pcb plate 4, and described sim draw-in groove baffle plate is provided with
Installing hole 310, for being fixedly connected with pcb plate 4.
Sim draw-in groove baffle plate 3 includes fixed part 31 and the connecting portion 32 being connected with fixed part 31, and described fixed part 31 is provided with peace
Dress hole 310, for fixing with pcb plate 4；Draw-in groove 5 for installing sim card 2 is located at the lower section of described connecting portion 32.
Described fixed part 31 is provided with two, is separately positioned on the both sides of connecting portion 32；For installing the draw-in groove 5 of sim card 2
Between two fixed parts 31.
Described two fixed parts 31 be located at connecting portion 32 both sides and be positioned close to connecting portion 32 same one end end,
Described two fixed parts 31 and connecting portion 32 form "convex" shaped structure.
Described fixed part 31 and connecting portion 32 are integrally formed.
Described fixed part 31 and connecting portion 32 are respectively platy structure.The lower section of described fixed part 31 is provided with column pad.
Described installing hole 310 is stud bolt hole, and pcb plate 4 is provided with corresponding screwed hole, and during use, stud passes through installing hole 310
And it is fixed on screw thread in the hole, sim draw-in groove baffle plate 3 is fixing with pcb plate 4.
Described sim draw-in groove baffle plate 3 is epoxy glass fiber plate.
As shown in figure 4, a kind of wireless device, including shell 1, described shell 1 is provided with the breach for sim card 2 insertion, outside
The inside of shell 1 is provided with pcb plate 4 and draw-in groove 5, and described draw-in groove 5 is connected with breach, and sim card 2 is arranged on draw-in groove 5 from indentation, there insertion
In, there is space between indentation, there draw-in groove 5 and shell 1, also include above-mentioned sim draw-in groove baffle plate 3, sim draw-in groove baffle plate can block
Space between draw-in groove 5 and shell 1.
Described draw-in groove is horizontally disposed with, and the connecting portion 32 of sim draw-in groove baffle plate 3 is located at the top of draw-in groove 5, the side of connecting portion 32
It is respectively positioned on indentation, there with the side of draw-in groove 5.
Concordant with the edge of pcb plate 4 or sim draw-in groove baffle plate 3 the edge in the edge of described sim draw-in groove baffle plate projects pcb plate 4
Edge 1-2mm.
Specifically to introduce scheme of the present utility model below by a specific embodiment.
Embodiment
As Figure 1-4, a kind of sim draw-in groove baffle plate, described sim draw-in groove baffle plate 3 is overall plate-shaped, described sim draw-in groove gear
Plate 3 is arranged on the top of the draw-in groove 5 for installing sim card 2, and the bottom of draw-in groove 5 is fixed on pcb plate 4, described sim draw-in groove gear
Plate is provided with installing hole 310, for being fixedly connected with pcb plate 4.
Sim draw-in groove baffle plate 3 includes fixed part 31 and the connecting portion 32 being connected with fixed part 31, and described fixed part 31 is provided with peace
Dress hole 310, installing hole 310 is used for fixing with pcb plate 4；The upper surface of described fixed part 31 is concordant with the upper surface of connecting portion 32；
The lower section of described connecting portion 32 is the draw-in groove 5 for installing sim card 2.
Described fixed part 31 is provided with two, is separately positioned on the both sides of connecting portion 32 and is symmetrical arranged, described two fixations
Portion 31 is positioned close to the end of same one end of connecting portion 32, and described two fixed parts 31 are in inverted "convex" shape with 32 groups of connecting portion
Structure.
The rear side of fixed part 31 is concordant with the rear side of connecting portion 32, and the front side of connecting portion 32 is located at the edge of pcb plate 6.
Draw-in groove 5 for installing sim card 2 is located between two fixed parts 31.Described fixed part 31 and connecting portion 32 one
Molding can also be passed through gluing integral.
Described fixed part 31 and connecting portion 32 are respectively the platy structure of integrally connected.The side that fixed part 31 is processed for fillet
Shape plate, the width of fixed part 31 is 10mm, and thickness is 2mm.Each fixed part 31 is respectively equipped with an installing hole 310, installing hole
310 is circular port, a diameter of 3.5mm of circular port.The distance between two installing hole 310 centers of circle are 35mm.Pacify along two
The line in dress hole 310 center of circle, the distance between edge of the center of circle of installing hole and fixed part 31 is 5mm.
The square plate that connecting portion 32 is processed for fillet, length is 30mm, and thickness is 2mm.
Described installing hole 310 is stud bolt hole, and pcb plate 4 is provided with corresponding screwed hole, and during use, stud passes through installing hole 310
And it is fixed on screw thread in the hole, sim draw-in groove baffle plate 3 is fixing with pcb plate 4.
Each described fixed part 31 be respectively arranged below with a column pad, thickness is 2mm, and column pad is located at
Between fixed part 31 and pcb plate 4, the upper surface of column pad is contacted with the lower surface of fixed part 31, the lower surface of column pad
Upper surface with pcb plate.
Described sim draw-in groove baffle plate 3 is epoxy glass fiber plate.
As shown in figure 4, a kind of wireless device, including shell 1, described shell 1 is provided with the breach for sim card 2 insertion, outside
The inside of shell 1 is provided with pcb plate 4 and draw-in groove 5, and described draw-in groove 5 is connected with breach, and sim card 2 is arranged on draw-in groove 5 from indentation, there insertion
In, there is space between indentation, there draw-in groove 5 and shell 1, also include above-mentioned sim draw-in groove baffle plate 3, sim draw-in groove baffle plate can block
Space between draw-in groove 5 and shell 1.
Described draw-in groove is horizontally disposed with, and the connecting portion 32 of sim draw-in groove baffle plate 3 is located at the top of draw-in groove 5, the side of connecting portion 32
It is respectively positioned on indentation, there with the side of draw-in groove 5.
Concordant with the edge of pcb plate 4 or sim draw-in groove baffle plate 3 the edge in the edge of described sim draw-in groove baffle plate projects pcb plate 4
Edge 1-2mm.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint are relatively important
Property or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Person implicitly includes at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
It is mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, limit unless otherwise clear and definite.Common skill for this area
For art personnel, concrete meaning in this utility model for the above-mentioned term can be understood as the case may be.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features pass through intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " permissible
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. it is characterised in that described sim draw-in groove baffle plate is plate-shaped, described sim draw-in groove baffle plate setting exists a kind of sim draw-in groove baffle plate
For installing the top of the draw-in groove (5) of sim card (2), the bottom of draw-in groove (5) is fixed on pcb plate (4), described sim draw-in groove baffle plate
It is provided with installing hole (310), for being fixedly connected with pcb plate (4).
2. according to claim 1 a kind of sim draw-in groove baffle plate it is characterised in that including fixed part (31) and and fixed part
(31) connecting portion (32) connecting, mounting hole site is on fixed part (31)；Draw-in groove (5) is located at the lower section of described connecting portion (32).
3. a kind of sim draw-in groove baffle plate, it is characterised in that described fixed part (31) is provided with two, is distinguished according to claim 2
It is arranged on the both sides of connecting portion (32)；Described fixed part and connecting portion are integrally formed.
4. according to claim 3 a kind of sim draw-in groove baffle plate it is characterised in that described two fixed part (31) be located at connect
The both sides in portion (32) and be positioned close to connecting portion (32) same one end end, described two fixed parts (31) and connecting portion
(32) form "convex" shaped structure.
5. according to any one of claim 2-4 a kind of sim draw-in groove baffle plate it is characterised in that under described fixed part (31)
Side is provided with column pad.
6. according to any one of claim 1-4 a kind of sim draw-in groove baffle plate it is characterised in that described installing hole (310) be spiral shell
Post holes, pcb plate (4) is provided with corresponding screwed hole, and during use, stud passes through installing hole (310) and is fixed on screw thread in the hole, will
Sim draw-in groove baffle plate (3) is fixing with pcb plate (4).
7. according to any one of claim 1-4 a kind of sim draw-in groove baffle plate it is characterised in that described sim draw-in groove baffle plate (3)
For epoxy glass fiber plate.
8. a kind of wireless device, including shell (1), described shell (1) is provided with the breach inserting for sim card (2), in shell (1)
Inside be provided with pcb plate (4) and draw-in groove (5), described draw-in groove (5) is connected with breach, sim card (2) from indentation, there insertion be arranged on
In draw-in groove (5), there is space between indentation, there draw-in groove (5) and shell (1) it is characterised in that also to include claim 1-7 arbitrary
Sim draw-in groove baffle plate (3) described in, sim draw-in groove baffle plate can block the space between draw-in groove (5) and shell (1).
9. according to claim 8 a kind of wireless device it is characterised in that described draw-in groove (5) is horizontally disposed with, sim draw-in groove keep off
The side of plate (3) is respectively positioned on indentation, there with the side of draw-in groove (5).
10. according to claim 8 or claim 9 a kind of wireless device it is characterised in that the edge of described sim draw-in groove baffle plate (3) with
Concordant or sim draw-in groove baffle plate (3) the edge in the edge of pcb plate (4) projects the edge 1-2mm of pcb plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959386.3U CN205912040U (en) | 2016-08-26 | 2016-08-26 | SIM draw -in groove baffle and have its wireless device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959386.3U CN205912040U (en) | 2016-08-26 | 2016-08-26 | SIM draw -in groove baffle and have its wireless device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205912040U true CN205912040U (en) | 2017-01-25 |
Family
ID=57801902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620959386.3U Active CN205912040U (en) | 2016-08-26 | 2016-08-26 | SIM draw -in groove baffle and have its wireless device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205912040U (en) |
-
2016
- 2016-08-26 CN CN201620959386.3U patent/CN205912040U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |