CN206741502U - Hand-held ID card reader with waterproof construction - Google Patents
Hand-held ID card reader with waterproof construction Download PDFInfo
- Publication number
- CN206741502U CN206741502U CN201720494554.0U CN201720494554U CN206741502U CN 206741502 U CN206741502 U CN 206741502U CN 201720494554 U CN201720494554 U CN 201720494554U CN 206741502 U CN206741502 U CN 206741502U
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- sealing plate
- thimble
- casing
- card reader
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Abstract
The utility model discloses a kind of hand-held ID card reader with waterproof construction to include casing（3）, back shroud（1）, circuit board（7）And installed in casing（3）With back shroud（1）Between sealing plate（2）, the circuit board（7）It is encapsulated in casing（3）With sealing plate（2）In the annular seal space of formation, the back shroud（1）On be equipped with induction coil（6）, the induction coil（6）End set has contact chip（5）, the sealing plate（2）It is inlaid with thimble（4）, the thimble（4）Through sealing plate（2）Upper and lower surface, the thimble（4）One end and contact chip（5）Abut its other end and circuit board（7）It is electrically connected with, the utility model is capable of the safe handling of effective waterproofing protection equipment, prevents circuitry plate from burning.
Description
Technical field
It the utility model is related to identity card reader field, and in particular to a kind of hand-held resident's body with waterproof construction
Part card reader.
Background technology
Card reader of ID card is a kind of equipment that can be judged identity card and whether forge, can be to identity card as cash inspecting machine
The true and false is effectively identified, RFID chip is contained in Certification of Second Generation, by China second-generation identity card card reader, is deposited in identity card chip
Storing up the information such as information, including name, address, photo will show that Certification of Second Generation chip uses smart card techniques, and its chip can not one by one
Replicate, it is highly false proof, coordinate identity China second-generation identity card card reader, false identity card will have no place to hide.It can be read, inquire about the second generation
Resident identification card full detail, it can verify that the No.2 residence card true and false.
The shortcomings that prior art, is：During using identity card reader, user of service often carries with outer
Go out work, but go out outside during use, the situation of identity card reader water inlet is sent often, so as to damage equipment.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of hand-held with waterproof construction occupies
People's identity card reader, it is capable of the safe handling of effective waterproofing protection equipment, prevents circuitry plate from burning.
The purpose of this utility model is achieved through the following technical solutions：
A kind of hand-held ID card reader with waterproof construction, including casing, back shroud, circuit board and peace
Sealing plate between casing and back shroud, the circuit board package are described in the annular seal space that casing and sealing plate are formed
Induction coil is equipped with back shroud, the induction coil end set has contact, and the sealing plate is inlaid with thimble, the top
Pin runs through the upper and lower surface of sealing plate, and described thimble one end abuts its other end with contact chip and is electrically connected with circuit board.
What is reached has the technical effect that：By the way that circuit board is sealed in annular seal space, while induction coil is arranged on bonnet
On plate, connected between induction coil and circuit board by thimble, realize that information turns on, when equipment meets water, can effectively prevented
The liquid such as water burn circuit board into annular seal space, so as to both ensure that communication quality and can realizes waterproof.
Further, the thimble number is two, corresponds to the both positive and negative polarity of coil respectively.
Further, described induction coil upper surface is equipped with one layer of insulation waterproof membrane, further improves water resistance,
Avoid coil burnout.
Further, described thimble is made of metallic copper.
Further, adopt and be screwed between described sealing plate and casing, the contact edge of sealing plate and casing is lined with
O-ring seal.
The beneficial effects of the utility model are：Compared with traditional identity card reader, the utility model design is read
Device is read by the way that by apparatus casing encapsulation process, circuit board is sealed in casing, while is passed through between induction coil and circuit board
Thimble on sealing plate realizes conducting, so as to both ensure that communication quality and can reaches waterproof effect.
Brief description of the drawings
Fig. 1 is sectional structure chart of the present utility model；
Fig. 2 is the structural representation after the utility model back shroud is opened；
Fig. 3 is the structural representation of the utility model back shroud.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in Figure 1, Figure 2, Figure 3 shows,
A kind of hand-held ID card reader with waterproof construction, including casing 3, back shroud 1, circuit board 7 with
And the sealing plate 2 between casing 3 and back shroud 1, the circuit board 7 are encapsulated in the sealing that casing 3 is formed with sealing plate 2
Intracavitary, induction coil 6 is equipped with the back shroud 1, the end set of induction coil 6 has contact chip 5, the sealing plate 2
Thimble 4 is inlaid with, the thimble 4 runs through the upper and lower surface of sealing plate 2, and described one end of thimble 4 abuts its other end with contact chip 5
It is electrically connected with circuit board 7.Further, adopt and be screwed between described sealing plate 2 and casing 3, sealing plate 2 and casing
3 contact edge is lined with O-ring seal.
During manufacture, first circuit board 7 is arranged in casing 3, then sealing plate 2 is installed, the surrounding of sealing plate 2 is embedded in casing
In 3 so that casing 3 it is fully wrapped around live sealing plate 2 surrounding edge, the surrounding edge of sealing plate 2 and the surrounding edge of casing 3 it
Between pad fluid sealant ring layer, be then screwed to kill to be formed in casing 3 chamber be fully sealed so that any liquid can not all enter
Enter in annular seal space；Wherein thimble 4 is embedded on sealing plate 2, and the upper and lower surface of sealing plate 2 is stretched out at the both ends of thimble 4 respectively, is realized
Conducting between induction coil 6 and circuit board 7.
Further, the number of thimble 4 is two, and two thimbles 4 represent the both positive and negative polarity of power supply respectively, respectively with sensing
The both positive and negative polarity connection of coil 6.The upper surface of induction coil 6 is equipped with one layer of insulation waterproof membrane, i.e., after first induction coil 6 is laid on
On cover plate 1, fixed with colloid, then spread insulation waterproof membrane and expose the conductive contact film 5 of induction coil 6, be allowed to and push up
Pin 4 is connected, and thimble 4 is made of metallic copper and improves its electric conductivity.
As the further improvement of this programme, fluid sealant is set in the periphery of thimble 4 and the contact portion of contact chip 5, sealed
When filling back shroud 1, fluid sealant is applied on the extension of thimble 4, it is upper at once when glue to be sealed not yet air-dries to press back shroud 1, it is top
The top of pin 4 abuts the conducting for completing contact chip 5 and thimble 4 with contact chip 5, while fluid sealant is completely covered on contact chip 5
Remainder, the sealing of contact chip 5 and the contact portion of thimble 4 is realized, reaches completely waterproof effect.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (5)
1. a kind of hand-held ID card reader with waterproof construction, including casing（3）, back shroud（1）, circuit board
（7）And installed in casing（3）With back shroud（1）Between sealing plate（2）, the circuit board（7）It is encapsulated in casing（3）With it is close
Shrouding（2）In the annular seal space of formation, it is characterised in that：The back shroud（1）On be equipped with induction coil（6）, the line of induction
Circle（6）End set has contact chip（5）, the sealing plate（2）It is inlaid with thimble（4）, the thimble（4）Through sealing plate（2）
Upper and lower surface, the thimble（4）One end and contact chip（5）Abut its other end and circuit board（7）It is electrically connected with.
A kind of 2. hand-held ID card reader with waterproof construction according to claim 1, it is characterised in that：
The thimble（4）Number is two.
A kind of 3. hand-held ID card reader with waterproof construction according to claim 1, it is characterised in that：
Described induction coil（6）Upper surface is equipped with one layer of insulation waterproof membrane.
A kind of 4. hand-held ID card reader with waterproof construction according to claim 1, it is characterised in that：
Described thimble（4）It is made of metallic copper.
A kind of 5. hand-held ID card reader with waterproof construction according to claim 1, it is characterised in that：
Described sealing plate（2）With casing（3）Between adopt and be screwed, sealing plate（2）With casing（3）Contact edge be lined with fluid sealant
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720494554.0U CN206741502U (en) | 2017-05-05 | 2017-05-05 | Hand-held ID card reader with waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720494554.0U CN206741502U (en) | 2017-05-05 | 2017-05-05 | Hand-held ID card reader with waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206741502U true CN206741502U (en) | 2017-12-12 |
Family
ID=60563889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720494554.0U Active CN206741502U (en) | 2017-05-05 | 2017-05-05 | Hand-held ID card reader with waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206741502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106909867A (en) * | 2017-05-05 | 2017-06-30 | 成都因纳伟盛科技股份有限公司 | Hand-held ID card reader with waterproof construction |
-
2017
- 2017-05-05 CN CN201720494554.0U patent/CN206741502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106909867A (en) * | 2017-05-05 | 2017-06-30 | 成都因纳伟盛科技股份有限公司 | Hand-held ID card reader with waterproof construction |
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