CN108491172A - A kind of storage card reading device easy to use - Google Patents
A kind of storage card reading device easy to use Download PDFInfo
- Publication number
- CN108491172A CN108491172A CN201810233606.8A CN201810233606A CN108491172A CN 108491172 A CN108491172 A CN 108491172A CN 201810233606 A CN201810233606 A CN 201810233606A CN 108491172 A CN108491172 A CN 108491172A
- Authority
- CN
- China
- Prior art keywords
- shell
- storage card
- worm screw
- sliding block
- reading device
- 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- Withdrawn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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/08—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers from or to individual record carriers, e.g. punched card, memory card, integrated circuit [IC] card or smart card
-
- 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
- G06K19/0772—Physical layout of the record carrier
- G06K19/07732—Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of storage card reading device easy to use, including first shell, second shell, connecting rod, the sliding block for being internally provided with installation cavity is slidably connected in the first shell, storage card pusher is equipped in the installation cavity；One end of the first shell is installed with worm screw, and the other end is equipped with the first spring；The second shell is hinged on the worm screw, the shaft vertical with the worm screw is rotatably connected in the second shell, the worm gear engaged with the worm screw is installed in the shaft, reading runner is installed in the shaft, the reading runner is equipped with the spliced eye convenient for storage card grafting, and the outside of the second shell is equipped with the driving motor for driving the shaft rotation；One end of the connecting rod is hinged on the side of the second shell, and the other end is hinged on the side of the sliding block；The storage card reading device is not only simple in structure, and convenient for the storage of reading device, greatly improves efficiency and safety.
Description
Technical field
The present invention relates to information technology field, specially a kind of storage card reading device easy to use.
Background technology
The information-storing devices such as existing USB flash disk need people to be manually inserted into reading equipment, may be to information during plug-in card
Memory carrier can damage, and loosening is also easy to produce after plug-in card, poor contact causes information not read normally.And believe now
It is usually not no the cover to cease reading-port, has been easy steam, dust enters and causes the reader to damage；Application No. is：
201710262977.4 patent of invention discloses a kind of novel memory card reader, including reader and storage card, reads
Device includes reading part and the pressing portion for being fixed at top on the left of reading part, is equipped with and inserts in the end face of reading part left side lower section
Locked groove, the reading part of mortise lock slot right side top is interior to be equipped with first movement chamber, is equipped in the reading part above first movement chamber left side
Second mobile cavity is equipped with cover board, first movement chamber between first movement chamber left side inner top surface and the second mobile cavity right side inner bottom surface
Interior be equipped with prolongs the first threaded rod to setting upwards, is equipped in the second mobile cavity to downward the second threaded rod to setting, first
Screw-thread fit is connected with the first shifting block on threaded rod, and screw-thread fit is connected with the second shifting block on the second threaded rod, is set in pressing portion
Have a first movement slot, left and right is equipped in first movement slot prolongs to setting and phoresy threaded rod, although the invention can realize it is automatically complete
It works at mortise lock, improves efficiency and safety, but it is not easy to store, and since storage card is to be detachably connected on reading
Therefore the loss of storage card is easy to cause on device.
Invention content
(1) technical problems to be solved
The present invention provides a kind of storage card reading device easy to use, is not only simple in structure, is easy to operate, Er Qiebian
In the storage of reading device, efficiency and safety are greatly improved.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of storage card reading device easy to use, packet
First shell, second shell, connecting rod are included, the sliding block for being internally provided with installation cavity, the peace are slidably connected in the first shell
Storage card pusher is equipped in behaveing affectedly；One end of the first shell is installed with worm screw, the other end be equipped with it is described
Sliding block coordinates the first spring for preventing the sliding block from being shaken in the first shell；The second shell is hinged on described
On worm screw, the shaft vertical with the worm screw is rotatably connected in the second shell, the centre position of the shaft is equipped with
The worm gear engaged with the worm screw is equipped with reading runner in the shaft in the side of the worm gear, on the reading runner
Equipped with the spliced eye convenient for storage card grafting, the outside of the second shell is equipped with the driving electricity for driving the shaft rotation
Machine；One end of the connecting rod is hinged on the side of the second shell, and the other end is hinged on the side of the sliding block；Institute
When stating second shell and being accommodated in the first shell around the worm screw, the spliced eye is nearest with a distance from the worm screw,
When the second shell rotates 90 ° around the worm screw, the reading runner rotates 180 ° and makes the spliced eye from the worm screw
Distance it is farthest.
Through the above technical solutions, when the storage card reading device easy to use works, user controls driving motor
Shaft is driven to rotate 180 °, shaft, which drives worm gear and reads runner, also rotates 180 °, since worm screw is fixed, in worm gear
Second shell is made to be rotated by 90 ° stretching around the worm screw from first shell when rotation, and slotting on runner positioned at reading
It connects hole and goes to the farthest with a distance from the worm screw, in order to facilitate storage card when storage card pusher releases storage card
Grafting；At the same time sliding block is moved right along the length direction of the first shell in order to by storage card under the action of connecting rod
It is plugged into the spliced eye.After storage card reads completion, storage card pusher withdraws storage card, user's control
Driving motor drives shaft to rotate backward 180 °, and shaft, which drives worm gear and reads runner, also rotates backward 180 °, since worm screw is solid
It is fixed motionless, therefore make second shell is rotated by 90 ° around the worm screw to be received into the first shell when worm gear rotates, together
When positioned at read runner on spliced eye go to from the worm screw with a distance from most nearby, consequently facilitating to spliced eye formed protection, prolong
The service life of the long storage card reading device, at the same time sliding block under the action of connecting rod along the length side of the first shell
To compression first spring is moved downward, so that entire second shell is accommodated in the first shell in order to which this is deposited
The storage of card storage reading device.
In further technical solution, the storage card pusher includes the length direction rotation along the first shell
The drive screw being connected in the sliding block, and the push being threadedly coupled with the drive screw in the installation cavity is set
Block, the sliding block are equipped with the motor for driving the drive screw rotation；In the drive screw in the push block
Lower section is equipped with perforative inserting groove along the length direction of the first shell, and the bottom of the inserting groove, which is vertically equipped with, to be passed through
The through-hole for grafting storage card worn；The storage card includes storage card ontology, and is vertically set on the storage card sheet
For being plugged into connector in the through-hole on body, it is equipped with to be socketed on the connector in the inserting groove and forces the company
The spring that junctor moves upwards；The pressing plate being plugged in the inserting groove, institute are provided along its length in the first shell
Pressing plate is stated equipped with the first inclined-plane for pressing down storage card.
Through the above technical solutions, when the storage card reads pusher work, motor drives the drive screw rotation, into
And drive the push block being threadedly coupled with the drive screw that storage card is driven to move right along the length direction of the drive screw
Dynamic, push block drives storage card movement forward center platen to be plugged into the inserting groove, and the first inclined-plane on pressing plate is made
It is moved downward along the through-hole with lower connector and compressed spring, the storage card ontology to be located at connector lower end is released
In order to be plugged on the reading runner；After storage card reads completion, motor drives the drive screw to rotate backward, into
And drive the push block being threadedly coupled with drive screw drive storage card along the length direction of the drive screw to moving to left
It is dynamic so that pressing plate exits the inserting groove and then connector moves upwards under the action of spring and the first inclined-plane, will be located at and connect
Storage card ontology on junctor is withdrawn.
In further technical solution, the connecting rod is two and is symmetricly set on the two sides of the second shell,
The articulated shaft for the hingedly connecting rod, the two sides upper edge in the first shell are arranged on the two sides of the sliding block
Its length direction is equipped with the sliding slot coordinated with the articulated shaft for being limited in the sliding block in the first shell.
In further technical solution, the top of the connector is equipped with second to be mutually parallel with first inclined-plane tiltedly
Face；The second inclined-plane is arranged to slide up and down on the first inclined-plane convenient for connector.
In further technical solution, in the first shell on the worm screw at the end positions of the worm screw
It is socketed with washer, and the washer is used to prevent the second shell edge between the first shell and the second shell
The worm screw play, the consistency of thickness of the thickness of the washer and the connecting rod.
(3) advantageous effect
Compared with prior art, technical scheme of the present invention has the following advantages：The storage card easy to use reads dress
When setting work, user controls driving motor and shaft is driven to rotate 180 °, and shaft, which drives worm gear and reads runner, also rotates 180 °,
Since worm screw is fixed, second shell is made to be rotated by 90 ° around the worm screw from first shell when worm gear rotates
It stretches out, and the farthest with a distance from the worm screw is gone to positioned at the spliced eye read on runner, filled in order to be pushed in storage card
Set the grafting for facilitating storage card when releasing storage card；At the same time sliding block under the action of connecting rod along the length of the first shell
Degree direction moves right in order to which storage card to be plugged into the spliced eye.After storage card reads completion, storage card pushes away
Device is sent to withdraw storage card, user controls driving motor and shaft is driven to rotate backward 180 °, and shaft drives worm gear and reading
Runner also rotates backward 180 °, since worm screw is fixed, makes second shell around the worm screw when worm gear rotates
It is rotated by 90 ° and is received into the first shell, while being gone to a distance from the worm screw recently positioned at the spliced eye read on runner
Place protects consequently facilitating being formed to spliced eye, extends the service life of the storage card reading device, at the same time sliding block is in connecting rod
Under the action of along the length direction of the first shell move downward compression first spring so that entire second shell
It is accommodated in the storage in order to the storage card reading device in the first shell.
Description of the drawings
Fig. 1 is a kind of front view of storage card reading device easy to use in the present embodiment；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the cross-sectional view at A in Fig. 2；
Fig. 4 is the cross-sectional view at B in Fig. 2；
Fig. 5 is cross-sectional view when storage card grafting is read in this implementation；
Fig. 6 is cross-sectional view when second shell is accommodated in first shell in the present embodiment.
The corresponding component names of each reference numeral are：1. first shell；2. second shell；3. connecting rod；4. sliding block；5. snail
Bar；6. shaft；7. worm gear；8. reading runner；9. storage card；10. push block；11. motor；12. drive screw；13. spring；
14. pressing plate；15. washer；16. the first spring；17. driving motor；101. sliding slot；401. installation cavity；402. articulated shaft；801. inserting
Connect hole；901. storage card ontologies；902. connector；903. second inclined-planes；1001. inserting groove；1002. through-hole；1401. first tiltedly
Face.
Specific implementation mode
- 6 are please referred to Fig.1, the present invention provides a kind of storage card reading device easy to use, including first shell 1, second
Shell 2, connecting rod 3, slidably connect the sliding block 4 for being internally provided with installation cavity 401 in the first shell 1, in the installation cavity 401
Equipped with storage card pusher；One end of the first shell 1 is installed with worm screw 5, and the other end is equipped with and the sliding block 4
Coordinate the first spring 16 for preventing the sliding block 4 from being shaken in the first shell 1；The second shell 2 is with the snail
Bar 5 is that articulated shaft is hinged on the worm screw 5, and the shaft 6 vertical with the worm screw 5 is rotatably connected in the second shell 2,
The centre position of the shaft 6 is equipped with the worm gear 7 engaged with the worm screw 5 by pin key, in the worm gear in the shaft 6
7 pin key that passes on left is equipped with reading runner 8, is equipped with close to marginal position on the reading runner 8 and is convenient for 9 grafting of storage card
Spliced eye 801, the outside of the second shell 2 is equipped with the driving motor for driving the shaft 6 to rotate by bolt
17；One end of the connecting rod 3 is hinged on the side of the second shell 2, and the other end is hinged on the side of the sliding block 4,
Connecting rod 3 described here is two and is symmetricly set on the front and rear sides face of the second shell 2, front and back the two of the sliding block 4
The articulated shaft 402 for the hingedly connecting rod 3 is arranged on side；In the second shell 2 institute is accommodated in around the worm screw 5
When stating in first shell 1, the spliced eye 801 is nearest with a distance from the worm screw 5, in the second shell 2 around the worm screw 5
When rotating 90 °, the reading runner 8 rotates 180 ° so that the spliced eye 801 is farthest with a distance from the worm screw 5.
The storage card pusher includes being rotatably connected in the sliding block 4 along the length direction of the first shell 1
Drive screw 12, and the push block 10 being threadedly coupled with the drive screw 12 in the installation cavity 401 is set, it is described
Sliding block 4 is equipped with the motor 11 for driving the drive screw 12 to rotate；In the drive screw 12 in the push block 10
Lower section be equipped with perforative inserting groove 1001 along the length direction of the first shell 1, the bottom of the inserting groove 1001 is along perpendicular
Histogram is to equipped with the perforative through-hole 1002 for grafting storage card 9；The storage card 9 includes storage card ontology 901, and is hung down
The straight connector 902 being arranged on the storage card ontology 901 for being plugged into the through-hole 1002, the inserting groove 1001
Interior be equipped with is socketed in the spring 13 for forcing the connector 902 to move upwards on the connector 902；In the first shell 1
It is provided along its length the pressing plate 14 being plugged in the inserting groove 1001, the pressing plate 14 is equipped with for by storage card 9
The first inclined-plane 1401 pressed down.
It is provided along its length on two sides in the first shell 1 with the cooperation of the articulated shaft 402 for by institute
State the sliding slot 101 that sliding block 4 is limited in the first shell 1.The top of the connector 902 is equipped with and first inclined-plane
1401 the second inclined-planes 903 being mutually parallel；The second inclined-plane 903 is arranged to glide convenient for connector 902 is upper on the first inclined-plane 1401
It is dynamic.In the first shell 1 washer 15, and the pad are socketed at the end positions of the worm screw 5 on the worm screw 5
Circle 15 is used to prevent the second shell 2 along 5 play of the worm screw positioned at the first shell 1 and the second shell 2 between,
The consistency of thickness of the thickness of the washer 15 and the connecting rod 3.
When the storage card reading device easy to use works, user controls driving motor 17 and shaft 6 is driven to rotate
180 °, shaft 6, which drives worm gear 7 and reads runner 8, also rotates 180 °, since worm screw 5 is fixed, when worm gear 7 rotates
It waits so that second shell 2 is rotated by 90 ° stretching, and the grafting on reading runner 8 from first shell 1 around the worm screw 5
Hole 801 goes to the farthest with a distance from the worm screw 5, in order to facilitate storage when storage card pusher releases storage card 9
The grafting of card 9.At the same time sliding block 4 under the action of connecting rod 3 along the length direction of the first shell 1 move right in order to
Storage card 9 is plugged into the spliced eye 801.Then storage card pusher is started to work, and motor 11 drives the transmission
Screw rod 12 rotates, and then the push block 10 being threadedly coupled with the drive screw 12 is driven to drive storage card 9 along the transmission spiral shell
The length direction of bar 12 moves right, and push block 10 drives 9 movement forward center platen 14 of storage card to be plugged into the grafting
In slot 1001, connector 902 is moved downward and is pressed along the through-hole 1002 under the first inclined-plane 1401 effect on pressing plate 14
Contracting spring 13, to which the release of storage card ontology 901 for being located at 902 lower end of connector is plugged into the reading runner 8
On.After storage card reads completion, motor 11 drives the drive screw 12 to rotate backward, and then drives and the transmission spiral shell
The push block 10 that bar 12 is threadedly coupled drives storage card 9 to be moved to the left along the length direction of the drive screw 12 so that pressing plate
14 exit the inserting groove 1001, and connector 902 moves upwards under the action of spring 13 and the first inclined-plane 1401 in turn, by position
It is withdrawn in the storage card ontology 901 on connector 902.After storage card pusher withdraws storage card, user's control
Driving motor 17 drives shaft 6 to rotate backward 180 °, and shaft 6, which drives worm gear 7 and reads runner 8, also rotates backward 180 °, due to
Worm screw 5 is fixed, therefore makes second shell 2 reversely rotate 90 ° around the worm screw 5 and be received into institute when worm gear 7 rotates
It states in first shell 1, while being gone to a distance from the worm screw 5 most nearby positioned at the spliced eye 801 read on runner 8, to just
It is protected in being formed to spliced eye 801, extends the service life of the storage card reading device, at the same time work of the sliding block 4 in connecting rod 3
The length direction of first shell 1 described in lower edge moves downward compression first spring 16, so that entire second shell 2
It is accommodated in the storage in order to the storage card reading device in the first shell 1.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of storage card reading device easy to use, which is characterized in that including first shell (1), second shell (2), connect
Bar (3), the first shell (1) is interior to slidably connect the sliding block (4) for being internally provided with installation cavity (401), the installation cavity (401)
It is interior to be equipped with storage card pusher；One end of the first shell (1) is installed with worm screw (5), and the other end is equipped with and institute
State first spring (16) of sliding block (4) cooperation for preventing the sliding block (4) from being shaken in the first shell (1)；Described
Two shells (2) are hinged on the worm screw (5), and vertical with the worm screw (5) turn is rotatably connected in the second shell (2)
Axis (6), the centre position of the shaft (6) are equipped with the worm gear (7) engaged with the worm screw (5), in institute on the shaft (6)
The side for stating worm gear (7) is equipped with reading runner (8), and the runner (8) that reads is equipped with the grafting for being convenient for storage card (9) grafting
Hole (801), the outside of the second shell (2) are equipped with the driving motor (17) for driving the shaft (6) to rotate；The company
One end of bar (3) is hinged on the side of the second shell (2), and the other end is hinged on the side of the sliding block (4)；Institute
State second shell (2) around the worm screw (5) be accommodated in the first shell (1) it is interior when, the spliced eye (801) is from the worm screw
(5) distance is nearest, and when the second shell (2) rotates 90 ° around the worm screw (5), the reading runner (8) rotates 180 °
So that the spliced eye (801) is farthest with a distance from the worm screw (5).
2. storage card reading device easy to use according to claim 1, which is characterized in that the storage card pusher
Include being rotatably connected on drive screw (12) in the sliding block (4), and setting along the length direction of the first shell (1)
The push block (10) being threadedly coupled with the drive screw (12) in the installation cavity (401), the sliding block (4), which is equipped with, to be used
In the motor (11) for driving drive screw (12) rotation；In the lower section of the drive screw (12) in the push block (10)
It is equipped with perforative inserting groove (1001) along the length direction of the first shell (1), the bottom of the inserting groove (1001) is along perpendicular
Histogram is to equipped with the perforative through-hole (1002) for grafting storage card (9)；The storage card (9) includes storage card ontology
(901), and it is vertically set on the connector on the storage card ontology (901) for being plugged into the through-hole (1002)
(902), being equipped with to be socketed on the connector (902) in the inserting groove (1001) forces the connector (902) to be transported upwards
Dynamic spring (13)；It is provided along its length the pressing plate being plugged in the inserting groove (1001) in the first shell (1)
(14), the pressing plate (14) is equipped with the first inclined-plane (1401) for pressing down storage card (9).
3. storage card reading device easy to use according to claim 2, which is characterized in that the connecting rod (3) is two
And be symmetricly set on the two sides of the second shell (2), it is arranged on the two sides of the sliding block (4) for hinged institute
State the articulated shaft (402) of connecting rod (3), be provided along its length on the two sides in the first shell (1) with it is described hinged
Axis (402) coordinates the sliding slot (101) for being limited in the sliding block (4) in the first shell (1).
4. storage card reading device easy to use according to claim 2, which is characterized in that the connector (902)
Top is equipped with the second inclined-plane (903) being mutually parallel with first inclined-plane (1401).
5. storage card reading device easy to use according to claim 2, which is characterized in that in the first shell (1)
It is socketed with washer (15) at the end positions of the worm screw (5) on the worm screw (5), and the washer (15) is located at institute
It states between first shell (1) and the second shell (2) for preventing the second shell (2) along the worm screw (5) play, institute
State the consistency of thickness of the thickness and the connecting rod (3) of washer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233606.8A CN108491172A (en) | 2018-03-21 | 2018-03-21 | A kind of storage card reading device easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233606.8A CN108491172A (en) | 2018-03-21 | 2018-03-21 | A kind of storage card reading device easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108491172A true CN108491172A (en) | 2018-09-04 |
Family
ID=63318864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810233606.8A Withdrawn CN108491172A (en) | 2018-03-21 | 2018-03-21 | A kind of storage card reading device easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108491172A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111339021A (en) * | 2018-12-18 | 2020-06-26 | 冯炳 | Enterprise intelligent decision-making method based on statistical learning |
-
2018
- 2018-03-21 CN CN201810233606.8A patent/CN108491172A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111339021A (en) * | 2018-12-18 | 2020-06-26 | 冯炳 | Enterprise intelligent decision-making method based on statistical learning |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |