CN107958280A - Intelligent bus card - Google Patents
Intelligent bus card Download PDFInfo
- Publication number
- CN107958280A CN107958280A CN201711081329.5A CN201711081329A CN107958280A CN 107958280 A CN107958280 A CN 107958280A CN 201711081329 A CN201711081329 A CN 201711081329A CN 107958280 A CN107958280 A CN 107958280A
- Authority
- CN
- China
- Prior art keywords
- supporter
- metal frame
- card
- arrangement metal
- arrangement
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
Abstract
The invention discloses Intelligent bus card, including upper shell and lower housing shell, the upper shell and lower housing shell are interconnected to constitute closed cavity by rubber block, supporter is installed with the cavity, chip is laid in supporter, and filler is equipped between supporter and cavity, V-arrangement metal frame has been hingedly connected in supporter upper and lower ends, sliding slot is provided with the both ends inner wall of upper shell and lower housing shell, the movable end of V-arrangement metal frame is connected with sliding block, and sliding block is slidably arranged in sliding slot；Spring is further included, one end of the spring is connected on supporter outer wall, and the other end of the spring in the middle part of the movable end of V-arrangement metal frame with being connected.When external force eliminates, the V-arrangement metallic support movable end that spring between supporter and V-arrangement metal frame movable end can deform upon stress restores, pass through the cooperation of sliding slot and sliding block, so that during V-arrangement metal frame possesses one in the moment of IC card card face stress excessively, avoid the stress suddenly of V-arrangement metal frame and be easy to cause V-arrangement metal frame metal fatigue and be damaged.
Description
Technical field
The present invention relates to moving communicating field, in particular to Intelligent bus card.
Background technology
In city, bus is one of important vehicles, for the passenger often to take bus, mass transit card
It is essential items, mass transit card on the market is all a card at present, but common mass transit card does not know that card is interior also more
Few remaining sum, can only be shown on the POS when swiping the card, but sometimes due on bus servant it is more, passenger is often very
Difficulty notices the remaining sum on oneself card.Swipe the card when remaining sum uses only a few members on card, some POSs have minimum
Limit is reminded, and reminding passengers are supplemented with money, but the meeting having can directly send the cry of drop drop, embarrassment be caused to passenger, in such case
Under, if passenger forgets to provide zero paper money for oneself, difficulty, very not unnecessary trouble is all caused to passenger and bus driver by bus.
Mass transit card is that the MIFARE 1 of a standard blocks, and user need not input password when in use, i.e., brush is to walk, therefore passenger is to public affairs
When friendship card is supplemented with money, often consider：If it is few to supplement fund with money, need often to supplement with money, and sometimes forget about and supplement with money and can not take pubic transport
Car, trip are inconvenient；If it is more to supplement fund with money, just in case mass transit card is lost, then the fund in card can also lose.
Traditional mass transit card is served only for taking bus, it blocks, and upper fund is less, and loss, loses also very little in time, but existing
Mass transit card function be expanded other field, such as：Some places can be done shopping with mass transit card, take taxi etc..People
In order to easy to use, the capital quantity in card is often improved, therefore, it is necessary to a kind of public affairs for the contact method for being capable of providing user
Card is handed over, when user, which loses the card, to be picked up by its people, can be returned in time.Most passengers are led to when using bus IC card
Often to carry with, it is placed in trouser pocket or wallet with easy to use；But since bus IC card is small and thickness is thin,
Carry when be easily lost or be bent over song, and then cause bus IC card housing fracture, card in chip be damaged.
The content of the invention
It is an object of the invention to provide Intelligent bus card, improves the bend resistance ability of bus IC card, prevents bus
Chip is damaged in IC card.
The purpose of the present invention is achieved through the following technical solutions：
Intelligent bus card, including upper shell and lower housing shell, the upper shell and lower housing shell are connected with each other structure by rubber block
Into closed cavity, supporter is installed with the cavity, chip is laid in supporter, and between supporter and cavity
Equipped with filler, V-arrangement metal frame is hingedly connected in supporter upper and lower ends, in upper shell and the both ends inner wall of lower housing shell
On be provided with sliding slot, the movable end of V-arrangement metal frame is connected with sliding block, and sliding block is slidably arranged in sliding slot；Further include spring, the bullet
One end of spring is connected on supporter outer wall, and the other end of the spring in the middle part of the movable end of V-arrangement metal frame with being connected.The present invention
Work as the improvement to existing bus IC card shell, upper shell, lower housing shell enclosed into a cavity together with rubber block,
Supporter is equipped with cavity, filler is housed, bus chip is placed in supporter, works as IC card between supporter and upper-lower casing
Impacted or from eminence drop when filler certain buffer protection function can be played to chip, avoid chip from being damaged；Just
Under normal shape body, the sliding block on the movable end of V-arrangement metal frame put with sliding slot, when IC card be subject to it is vertical with card face or into certain angle
The external force of degree and when will deform upon, deformation is produced with external force direction on upper shell and lower housing shell outer wall, positioned at support
V-arrangement metal frame on body serves as keel bracket in filler, so that the part between upper-lower casing can be in certain angle
In the range of bend, the two of V-arrangement metal frame movable end is moved around with the hinge joint on supporter along Impact direction at this time, i.e.,
Sliding block moves in sliding slot, and spring is compressed, and when the both ends end of sliding block mobile chute, V-arrangement metal frame movable end stops moving
Dynamic, deformation takes place in V-arrangement metal frame at this time, distort with slowing down external force caused by the entirety of card face, at the same positioned at upper shell and
Rubber block forced compression between lower housing shell, in deformation process is replied the connecting portion of assistant spring by external force caused by card face
Distortion dynamics is reduced to minimum, and then prevents IC card excessive distortion and cause chip to be damaged；When external force eliminate, positioned at supporter with
The V-arrangement metallic support movable end that spring between V-arrangement metal frame movable end can deform upon stress restores, and passes through cunning
The cooperation of groove and sliding block so that during V-arrangement metal frame possesses one in the moment of IC card card face stress excessively, avoid V-arrangement metal
The stress suddenly of frame and be easy to cause V-arrangement metal frame metal fatigue and be damaged.
The shape of the rubber block is T-shaped, fluted in the end set of upper shell, is provided with the end of lower housing shell blind
Hole, the vertical end and engagement of rubber block, horizontal ends and the blind hole of rubber block coordinate.The rubber block of T-shaped by with upper and lower shell
The cooperation of groove and blind hole in body end portion, between upper-lower casing is ensured while closing sealing, ensure IC card by outer
Certain deformation quantity can occur for rubber block when power is impacted, to slow down the trend of IC card face distortion.
Two V-arrangement metal frames are symmetricly set on the top and bottom of supporter centered on cavity.Two V-arrangement gold
Belong to frame be symmetricly set on centered on cavity on supporter so that no matter IC card front or reverse side left end or right end
When being subject to external force, V-arrangement metal frame can make the deformation reaction of equidirectional, to reduce the degreeof tortuosity in card face, avoid being located at
Chip in supporter is damaged.
The filler is foamed plastics.Foamed plastics light weight, compactness is good, filled together with V-arrangement metal frame to
When in cavity, it can guarantee that while provide certain support for V-arrangement metal frame, moreover it is possible to V-shaped rest is freely deformed upon, is kept away
Exempt from it metal fatigue occurs and shortens service life.
Compared with prior art, the present invention have the following advantages and advantages：
1st, this hair is when IC card is subject to the external force vertical or angled with card face and will deform upon, upper shell and
Deformation is produced with external force direction on lower housing shell outer wall, the V-arrangement metal frame on supporter serves as keel in filler
Stent, two movable ends of V-arrangement metal frame are moved around with the hinge joint on supporter along Impact direction, i.e., sliding block is in sliding slot
Interior movement, and when the both ends end of sliding block mobile chute, V-arrangement metal frame movable end stop movement, V-arrangement metal frame starts to send out at this time
Raw deformation, is distorted with slowing down external force caused by the entirety of card face, while the rubber block stress between upper shell and lower housing shell
Compression, external force is distorted dynamics caused by card face and is reduced to minimum by the connecting portion of assistant spring in deformation process is replied, into
And prevent IC card excessive distortion and cause chip to be damaged；Pass through the cooperation of sliding slot and sliding block so that V-arrangement metal frame is in IC card card face
During the moment of stress possesses one excessively, avoid the stress suddenly of V-arrangement metal frame and be easy to cause V-arrangement metal frame metal fatigue
And it is damaged；
2nd, two V-arrangement metal frames of the invention are symmetricly set on supporter centered on cavity so that no matter IC card
When front or reverse side left end or right end are subject to external force, V-arrangement metal frame can make the deformation reaction of equidirectional, with
Reduce the degreeof tortuosity in card face, avoid the chip in supporter from being damaged；
3rd, foamed plastics light weight of the invention, compactness is good, when being filled together with V-arrangement metal frame to cavity, energy
While ensureing to provide certain support for V-arrangement metal frame, moreover it is possible to V-shaped rest is freely deformed upon, avoids it that gold occurs
Belong to fatigue and shorten service life.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Mark and corresponding parts title in attached drawing：
1- upper shells, 2- lower housing shells, 3- chips, 4- rubber blocks, 5- fillers, 6- supporters, 7-V shapes metal frame, 8- bullets
Spring, 9- sliding blocks, 10- sliding slots.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in Figure 1, the present embodiment includes upper shell 1 and lower housing shell 2, the upper shell and lower housing shell 2 passes through rubber block 4
Closed cavity is interconnected to constitute, is installed with supporter 6 in the cavity, chip 3 is laid in supporter 6, and propping up
Filler 5 is equipped between support body 6 and cavity, V-arrangement metal frame 7, V-arrangement metal have been hingedly connected in 6 upper and lower ends of supporter
The movable end of frame 7 leaves gap between upper shell 1 and lower housing shell 2 respectively.Present invention work is to existing bus IC card
The improvement of shell, encloses a cavity by upper shell 1, lower housing shell 2 together with rubber block 4, is equipped with supporter 6 in cavity, props up
Filler 5 is housed between support body 6 and upper-lower casing 2, bus chip 3 is placed in supporter 6, when IC card impacted or from
Filler 5 can play chip 3 certain buffer protection function when eminence is dropped, and avoid chip 3 impaired；Under normal shape body, V-arrangement
Sliding block 9 on the movable end of metal frame 7 put with sliding slot 10, when IC card is subject to the external force vertical or angled with card face
And deformation is produced with external force direction when will deform upon, on 2 outer wall of upper shell 1 and lower housing shell, on supporter 6
V-arrangement metal frame 7 serves as keel bracket in filler 5, so that the part between upper-lower casing 1,2 can be in certain angle model
Interior bending is enclosed, the two of V-arrangement metal frame 7 movable end is moved around with the hinge joint on supporter 6 along Impact direction at this time, i.e.,
Sliding block 9 moves in sliding slot 10, and spring 8 is compressed, and when the both ends end of 9 mobile chute 10 of sliding block, the activity of V-arrangement metal frame 7
End stops movement, and deformation takes place in V-arrangement metal frame 7 at this time, is distorted caused by the entirety of card face with slowing down external force, is located at the same time
4 forced compression of rubber block between upper shell 1 and lower housing shell 2, and then prevent IC card excessive distortion and cause chip to be damaged；When outer
Power eliminates, the V-arrangement metal branch that the spring 8 between 7 movable end of supporter 6 and V-arrangement metal frame can deform upon stress
7 movable end of frame restores, and passes through the cooperation of sliding slot 10 and sliding block 9 so that moment of the V-arrangement metal frame 7 in IC card card face stress
During possessing one excessively, avoid the stress suddenly of V-arrangement metal frame 7 and be easy to cause 7 metal fatigue of V-arrangement metal frame and be damaged.
Wherein, the shape of the rubber block 4 is T-shaped, fluted in the end set of upper shell 1, in the end of lower housing shell 2
Blind hole, the vertical end and engagement of rubber block 4 are provided with, horizontal ends and the blind hole of rubber block 4 coordinate.The rubber block 4 of T-shaped passes through
With the groove on 2 end of upper and lower casing and the cooperation of blind hole, between upper-lower casing 2 is ensured while closing sealing, ensure
Certain deformation quantity can occur for IC card rubber block 4 when by external impacts, to slow down the trend of IC card face distortion.
Embodiment 2
As shown in Figure 1, the present embodiment, on the basis of embodiment 1, two V-arrangement metal frames 7 are right centered on cavity
Title is arranged on the top and bottom of supporter 6.Two V-arrangement metal frames 7 are symmetricly set on centered on cavity on supporter 6,
So that no matter IC card front or reverse side left end or right end when being subject to external force, V-arrangement metal frame 7 can make phase Tongfang
To deformation react, to reduce the degreeof tortuosity in card face, avoid the chip 3 in the supporter 6 impaired.
Preferably, the filler 5 is foamed plastics.Foamed plastics light weight, compactness is good, with V-arrangement metal frame 7
When filling together to cavity, it can guarantee that while provide certain support for V-arrangement metal frame 7, moreover it is possible to enable V-shaped rest freely
Deform upon, avoid it that metal fatigue occurs and shortens service life.
Above-described embodiment, has carried out the purpose of the present invention, technical solution and beneficial effect further
Describe in detail, it should be understood that the foregoing is merely the embodiment of the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done, should all include
Within protection scope of the present invention.
Claims (4)
1. Intelligent bus card, including upper shell (1) and lower housing shell (2), it is characterised in that：The upper shell (1) and lower housing shell (2)
Closed cavity is interconnected to constitute by rubber block (4), supporter (6) is installed with the cavity, pacifies in supporter (6)
Chip (3) is placed with, and filler (5) is equipped between cavity in supporter (6), upper and lower ends are respectively articulated with supporter (6)
V-arrangement metal frame (7) is connected with, sliding slot (10), V-arrangement metal frame are provided with the both ends inner wall of upper shell (1) and lower housing shell (2)
(7) movable end is connected with sliding block (9), and sliding block (9) is slidably arranged in sliding slot (10)；Further include spring (8), the spring
(8) one end is connected on supporter (6) outer wall, the other end of the spring (8) and the movable end middle part of V-arrangement metal frame (7)
Connection.
2. Intelligent bus card according to claim 1, it is characterised in that：The shape of the rubber block (4) is T-shaped, upper
The end set of housing (1) is fluted, and blind hole is provided with the end of lower housing shell (2), and the vertical end of rubber block (4) is nibbled with groove
Close, horizontal ends and the blind hole of rubber block (4) coordinate.
3. Intelligent bus card according to claim 1, it is characterised in that：Two V-arrangement metal frames (7) are using cavity in
The heart is symmetricly set on the top and bottom of supporter (6).
4. according to the Intelligent bus card described in claims 1 to 3 any one, it is characterised in that：The filler (5) is foam
Plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711081329.5A CN107958280A (en) | 2017-11-07 | 2017-11-07 | Intelligent bus card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711081329.5A CN107958280A (en) | 2017-11-07 | 2017-11-07 | Intelligent bus card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107958280A true CN107958280A (en) | 2018-04-24 |
Family
ID=61964287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711081329.5A Withdrawn CN107958280A (en) | 2017-11-07 | 2017-11-07 | Intelligent bus card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107958280A (en) |
-
2017
- 2017-11-07 CN CN201711081329.5A patent/CN107958280A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180424 |