CN107463860A - A kind of efficient memory card reader - Google Patents
A kind of efficient memory card reader Download PDFInfo
- Publication number
- CN107463860A CN107463860A CN201710262976.XA CN201710262976A CN107463860A CN 107463860 A CN107463860 A CN 107463860A CN 201710262976 A CN201710262976 A CN 201710262976A CN 107463860 A CN107463860 A CN 107463860A
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- threaded rod
- groove
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- mobile cavity
- block
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The invention discloses a kind of efficient memory card reader, including reader and storage card, reader includes reading part and is fixedly installed on the pressing portion of top on the left of reading part, on the left of reading part mortise lock groove is provided with the end face of lower section, on the right side of mortise lock groove the first mobile cavity is provided with the reading part of top, on the left of first mobile cavity the second mobile cavity is provided with the reading part of top, on the left of first mobile cavity cover plate is provided between inner top surface and the second mobile cavity right side inner bottom surface, the first threaded rod prolonged upwards to setting is provided with first mobile cavity, it is provided with second mobile cavity to downward the second threaded rod to setting, screw thread is connected with the first shifting block on first threaded rod, screw thread is connected with the second shifting block on second threaded rod, the first shifting chute is provided with pressing portion, prolong in first shifting chute provided with left and right to setting and phoresy threaded rod；The present invention is simple in construction, easy to operate, can realize and be automatically performed mortise lock work, improves efficiency and the stretching of slotted eyes is opened and read to the first cover plate, improve security.
Description
Technical field
The present invention relates to areas of information technology, specifically a kind of efficient memory card reader.
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 cause to damage, and loosening is also easy to produce after plug-in card, loose contact causes information not read normally.And believe now
It is usually without cover lid to cease reading-port, easily has steam, dust to enter and causes reader to damage.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of efficient memory card reader, and it can solve the problem that above-mentioned existing
In the art the problem of.
The present invention is achieved through the following technical solutions：A kind of efficient memory card reader of the present invention, including
Reader and storage card, the reader include reading part and are fixedly installed on the pushing of top on the left of the reading part
Portion, is provided with mortise lock groove on the left of the reading part in the end face of lower section, be provided with the reading part above the mortise lock groove right side
First mobile cavity, the reading part of the first mobile cavity left side top is interior to be provided with the second mobile cavity, first mobile cavity
Be provided with cover plate on the right side of left side inner top surface and second mobile cavity between inner bottom surface, be provided with first mobile cavity it is upward prolong to
The first threaded rod set, second mobile cavity is interior to be provided with to downward the second threaded rod to setting, first threaded rod
Upper screw thread is connected with the first shifting block, and screw thread is connected with the second shifting block on second threaded rod, in the pressing portion
Provided with the first shifting chute, prolong the threaded rod that phoresys to setting provided with left and right in first shifting chute, it is described to phoresy a threaded rod left side
Side and the first power set power connector, it is described to phoresy screw thread on threaded rod and be connected with movable block, the movable block bottom
Latch groove is provided with end surface, transverse groove, institute are provided with the movable block phoresied between threaded rod and the latch groove
State and equal second shifting chute is provided with the movable block at left and right sides of latch groove, the 3rd movement is provided with the top of second shifting chute
Groove, is equipped with that medial extremity is logical to be passed through the latch groove or so inwall and be extended into the clamping lock in second shifting chute of the left and right sides
Lock end head in groove, the lock end head latch groove side of leaving away are provided with pushing block, and described the is extended at the top of the pushing block
Three shifting chutes and afterbody is provided with squint face, are provided with spring part, are provided with the transverse groove between the pushing block and the lock end head
By bar, inwall is provided with the cross bar prolonged to the left to setting on the right side of first shifting chute phoresied below threaded rod, described
Storage card includes card body, is fixed on the squint mortise lock portion of the card body its right end face and is fixed on the clamping lock block at the top,
Arrangement apparatus is provided with the card body.
Further technical scheme, is provided with slotted eyes in the cover plate, and first threaded rod prolongs to section and described the upwards
Two threaded rods are extended into the slotted eyes and afterbody is fixedly connected to downward to Duan Jun, the first threaded rod bottom with it is described
First mobile cavity inner bottom surface is connected, the second threaded rod top and the second power set power connector, first spiral shell
Rasp bar and the second threaded rod screw thread are towards incorgruous setting.
Further technical scheme, the first shifting block bottom right side be provided with to it is downward to and logical pass through on the right side of the mortise lock groove
Reading inside the reading part of top moves block, and described read is moved provided with slotted eyes is read in block left end face, and described second moves
Block left bottom be provided with to it is downward to and logical the first cover plate passed through on the left of the mortise lock groove inside the reading part of top.
Further technical scheme, cross bar left side afterbody are provided with the first squint face being extended into the transverse groove.
Further technical scheme, it is described be provided with to be connected with the first squint face by top on the right side of bar the
Two squint faces, it is described by the side bottom of bar two be provided with to it is downward to and the logical connecting rod for passing through the transverse groove inner bottom surface, the connecting rod bottom
Portion's afterbody is provided with the second squint of the pressing face for being extended into the 3rd shifting chute, and the second squint face of the pressing is moved with the squint face
It is dynamic to be connected.
Further technical scheme, the squint mortise lock portion its right end face are provided with output section, and the clamping lock block bottom is provided with
Base portion and the clamping lock body being fixed at the top of the base portion, clamping lock body left and right sides end face is provided with the first latch groove, described
End face both sides are provided with the 3rd squint face at the top of clamping lock body.
Further technical scheme, the latch groove inner top surface be provided with compressing force detector, it is described compressing force detector with
The second power set electricity connects.
Further technical scheme, the arrangement apparatus include arrangement groove and arrangement hook, and the arrangement groove is arranged on described
Card body bottom, slotted eyes is provided with before and after the arrangement groove, the arrangement hook top is fixed on the card body top surface, the arrangement hook
Bottom is prolonged into the arrangement groove, by setting the arrangement apparatus to enable to circuit inside the card body not miscellaneous in order
Disorderly.
The beneficial effects of the invention are as follows：
1. by setting the first mobile cavity on the right side of mortise lock groove in the reading part of top, set in the reading part of the first mobile cavity left side top
Second mobile cavity, sets cover plate on the left of the first mobile cavity between inner bottom surface on the right side of inner top surface and the second mobile cavity, in the first mobile cavity
If prolonging the first threaded rod to setting upwards, set in the second mobile cavity to downward the second threaded rod to setting, the first threaded rod
Upper screw thread, which is connected, first moves block, and screw thread, which is connected, on the second threaded rod second moves block, so as to realize while control first
The work that slotted eyes is extended into mortise lock groove is opened and read to cover plate.
2. by setting the first shifting chute in pressing portion, left and right is set in the first shifting chute and prolongs the threaded rod that phoresys to setting, is passed
Threaded rod left-hand end and the first power set power connector are transported, screw thread mating connection movable block on threaded rod is phoresied, so as to realize
Mortise lock work is automatically controlled, improves operating efficiency and mortise lock steadiness.
3. by setting equal second shifting chute in the movable block at left and right sides of latch groove, the 3rd shifting is set at the top of the second shifting chute
Dynamic groove, is all provided with that medial extremity is logical to be passed through latch groove or so inwall and be extended into the lock end in latch groove in the second shifting chute of the left and right sides
Head, lock end head latch groove side of leaving away set pushing block, are extended into the 3rd shifting chute at the top of pushing block and afterbody sets squint face, pushing block
Spring part is set between lock end head, is set in transverse groove by bar, inwall on the right side of the first shifting chute below threaded rod is phoresied and sets to the left
Prolong the cross bar to setting, so as to realize that automatic lock connects, prevent unexpected touching from causing to store dop loosening.
4. the present invention is simple in construction, easy to operate, it can realize and be automatically performed mortise lock work, improve efficiency and the first cover plate
The stretching of slotted eyes is opened and read, improves security.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of efficient memory card reader internal structure schematic diagram of the present invention；
Fig. 2 is structural representation when the 3rd squint face of the present invention abuts with lock end head；
Structural representation when Fig. 3 is lock end head and the mating connection of the first latch groove of the present invention；
The first cover plate that Fig. 4 is the present invention, which rises and read, moves the structural representation after block declines；
Structural representation when Fig. 5 is a kind of efficient memory card reader mortise lock of the present invention；
Fig. 6 is structural representation when a kind of efficient memory card reader mortise lock of the present invention is completed；
Fig. 7 is the storage card overall structure diagram of the present invention；
Fig. 8 is the storage card right view of the present invention.
Embodiment
As Figure 1-Figure 8, a kind of efficient memory card reader of the invention, including reader 5 and storage card 6,
The reader 5 includes reading part 51 and is fixedly installed on the pressing portion 52 of the left side of reading part 51 top, the reading
Mortise lock groove 54 is provided with the end face of the left side of portion 51 lower section, first is provided with the reading part 51 of the right side of mortise lock groove 54 top
Mobile cavity 56, the reading part 51 of the left side of the first mobile cavity 56 top is interior to be provided with the second mobile cavity 55, and described first moves
Move and cover plate 57 is provided between the left side inner top surface of chamber 56 and the right side inner bottom surface of second mobile cavity 55, in first mobile cavity 56
Provided with the first threaded rod 562 prolonged upwards to setting, it is provided with second mobile cavity 55 to downward the second screw thread to setting
Bar 552, screw thread is connected with the first shifting block 561 on first threaded rod 562, and screw thread is matched somebody with somebody on second threaded rod 552
Conjunction is connected with the second shifting block 551, and the first shifting chute 53 is provided with the pressing portion 52, left and right is provided with first shifting chute 53
Prolong to setting and phoresy threaded rod 531, it is described to phoresy the left-hand end of threaded rod 531 and the power connector of the first power set 533, it is described
Phoresy screw thread on threaded rod 531 and be connected with movable block 54, latch groove 541, institute are provided with the bottom end face of movable block 54
State to phoresy in the movable block 54 between threaded rod 531 and the latch groove 541 and be provided with transverse groove 545, the latch groove 541
Equal second shifting chute 543 is provided with the movable block 54 of the left and right sides, the top of the second shifting chute 543 is provided with the 3rd movement
Groove 544, is equipped with that medial extremity is logical to be passed through the inwall of latch groove 541 or so and prolong in second shifting chute 543 of the left and right sides
Enter the lock end first 5431 in the latch groove 541, the lock end first 5431 side of latch groove 541 of leaving away is provided with pushing block
5441, the top of pushing block 5441 is extended into the 3rd shifting chute 544 and afterbody is provided with squint face 5442, the pushing block
Spring part 5432 is provided between 5441 and the lock end first 5431, is provided with the transverse groove 545 and presses bar 5451, it is described to phoresy screw thread
The right side inwall of first shifting chute 53 of the lower section of bar 531 is provided with the cross bar 532 prolonged to the left to setting, and the storage card 6 wraps
Card body 62 is included, the squint mortise lock portion 621 of its right end face of card body 62 is fixed on and is fixed on the clamping lock block at 62 top
61, arrangement apparatus is provided with the card body 62.
Wherein, slotted eyes 571 is provided with the cover plate 57, first threaded rod 562 prolongs to section and second spiral shell upwards
Rasp bar 552 is extended into the slotted eyes 571 and afterbody is fixedly connected, the bottom of the first threaded rod 562 to downward to Duan Jun
It is connected with the inner bottom surface of the first mobile cavity 56, the top of the second threaded rod 552 connects with the power of the second power set 553
Connect, first threaded rod 562 and the screw thread of the second threaded rod 552 are towards incorgruous setting, so as to by by the first threaded rod
562 drive the first shifting block 561 and second threaded rod 552 to drive the second shifting block 551 to realize incorgruous movement.
Wherein, the first shifting block 561 bottom right side be provided with to it is downward to and the logical right side of mortise lock groove 54 top passed through
Reading inside the reading part 51 moves block 5621, and the reading, which moves to be provided with the left end face of block 5621, reads slotted eyes 5622, institute
State the left bottom of the second shifting block 551 be provided with to it is downward to and logical pass through inside the reading part 51 of the left side of mortise lock groove 54 top
The first cover plate 5511, read being extended into and stretching out for slotted eyes 5622 so as to realize to automatically control, prevent from reading slotted eyes 5622 exposed
Cause to damage.
Wherein, the left side afterbody of cross bar 532 is provided with the first squint face 5321 being extended into the transverse groove 545.
Wherein, it is described be provided with by the right side of bar 5451 top it is second oblique to be connected with the first squint face 5321
Incline face 5452, it is described by 5451 liang of side bottoms of bar be provided with to it is downward to and the logical connecting rod 5453 for passing through the inner bottom surface of transverse groove 545,
The bottom afterbody of connecting rod 5453 is provided with the second squint of the pressing face 5454 of the 3rd shifting chute 544 of being extended into, the pressing the
Two squint faces 5454 are connected with the squint face 5442 movement.
Wherein, its right end face of squint mortise lock portion 621 is provided with output section 6211, and the bottom of clamping lock block 61 is provided with base portion
611 and the clamping lock body 612 at the top of the base portion 611 is fixed on, the left and right sides end face of clamping lock body 612 is provided with the first clamping lock
Groove 613, the top end face both sides of clamping lock body 612 are provided with the 3rd squint face 614.
Wherein, the inner top surface of latch groove 541 be provided with compressing force detector 542, it is described compressing force detector 542 with it is described
The electricity of second power set 553 connects, so as to realize that automatically controlling the second power set 553 works.
Wherein, the arrangement apparatus includes arrangement groove 6212 and arrangement hook 6213, and the arrangement groove 6212 is arranged on described
The bottom of card body 62, slotted eyes is provided with before and after the arrangement groove 6212, arrangement hook 6213 top is fixed on the card body 62 and pushed up
Face, arrangement hook 6213 bottom is prolonged into the arrangement groove 6212, described by setting the arrangement apparatus to enable to
Circuit inside card body 62 is not mixed and disorderly in order.
During original state, the second shifting block 551 is located at the lowest position of the second mobile cavity 55, makes the bottom of the first cover plate 5511
End face connects with the inner bottom surface of mortise lock groove 54, meanwhile, the first shifting block 561 is located at the top position of the first mobile cavity 56, reading is moved block
5621 bottom end faces are in same level position with the inner top surface of mortise lock groove 54, meanwhile, movable block 54 is located at the first shifting chute 53
Left-most position, now, pushing block 5441 is made pushing block 5441 be located at the second shifting chute 543 by the pressure of spring part 5432
Leave away the side of latch groove 541, now, the second squint face 5454 of pressing connects with the inside front of squint face 5442, meanwhile, press second
The top of 5454 drivening rod of squint face 5453 is connect by the top end face of bar 5451 and the inner top surface of transverse groove 545, now, the second squint
Face 5452 is at utmost left away the first squint face 5321.
When it is desired to be used, storage card 6 is moved to the lower position of movable block 54 first, makes clamping lock block 61 and latch groove
541 are in relative position, are then pushed up storage card 6, until the 3rd squint face 614 as shown in Figure 2 and the lock in latch groove 541
The movement of termination 5431 abuts, and lock end first 5431 is overcome in the second shifting chute of pressure retraction 543 of spring part 5432, until lock end head
5431 and the 3rd end face outside movement between squint face 614 and the first latch groove 613 be connected, until card as shown in Figure 3
The top end face of lock body 612 connects with the inner top surface of latch groove 541, meanwhile, the first latch groove 613 is moved to first 5431 relative position of lock end
Place, now, lock end first 5431 are made lock end first 5431 spring into the first latch groove 613 and completed tentatively by the pressure of spring part 5432
Locking connection, meanwhile, the top end face of clamping lock body 612 touches compressing force detector 542 when being abutted with the inner top surface of latch groove 541,
Now, force detector 542 is oppressed signal occurs and controls the second power set 553 to drive the second threaded rod 552 and the first spiral shell
562 turns of rasp bar, the second shifting block 551 and the first cover plate 5511 of the second shifting left bottom of block 551 are driven by the second threaded rod 552
Move up, meanwhile, drive the first shifting block 561 and the first reading for moving the bottom right side of block 561 to move block by the first threaded rod 562
5621 move down, until the bottom end face of the first cover plate 5511 as shown in Figure 4 is in same level with the inner top surface of mortise lock groove 54
Position, meanwhile, read the shifting bottom end face of block 5621 and connect with the inner bottom surface of mortise lock groove 54, now, read slotted eyes 5622 and be located at mortise lock groove
The centre position on 54 right sides, then control the second power set 553 to stop turning, while control the first power set 533 to drive and pass
531 turns of threaded rod is transported, drives movable block 54 to be moved along the first shifting chute 53 towards right side by phoresying threaded rod 531, until such as Fig. 5 institutes
Show that the first squint face 5321 connects with the second squint face 5452, now, moved down by the drivening rod 5453 of bar 5451, make connecting rod
5453 drive the second squint face of pressing 5454 to coordinate with the movement of squint face 5442, squint face 5442 is overcome the pressure of spring part 5432
Towards the 3rd shifting chute 544 and the medial movement of the second shifting chute 543, until movable block 54 as shown in Figure 6 is moved to the first movement
During 53 right-most position of groove, now, its right end face of squint mortise lock portion 621 moves the left end face of block 5621 with the reading in mortise lock groove 54
Connect, meanwhile, output section 6211 it is fully-inserted read slotted eyes 5622 in complete read connection, now, by the top end face of bar 5451 with
The bottom end face of cross bar 532 connects, and makes lock end first 5431 complete to be connected to greatest extent with the first latch groove 613.
The beneficial effects of the invention are as follows：
1. by setting the first mobile cavity on the right side of mortise lock groove in the reading part of top, set in the reading part of the first mobile cavity left side top
Second mobile cavity, sets cover plate on the left of the first mobile cavity between inner bottom surface on the right side of inner top surface and the second mobile cavity, in the first mobile cavity
If prolonging the first threaded rod to setting upwards, set in the second mobile cavity to downward the second threaded rod to setting, the first threaded rod
Upper screw thread, which is connected, first moves block, and screw thread, which is connected, on the second threaded rod second moves block, so as to realize while control first
The work that slotted eyes is extended into mortise lock groove is opened and read to cover plate.
2. by setting the first shifting chute in pressing portion, left and right is set in the first shifting chute and prolongs the threaded rod that phoresys to setting, is passed
Threaded rod left-hand end and the first power set power connector are transported, screw thread mating connection movable block on threaded rod is phoresied, so as to realize
Mortise lock work is automatically controlled, improves operating efficiency and mortise lock steadiness.
3. by setting equal second shifting chute in the movable block at left and right sides of latch groove, the 3rd shifting is set at the top of the second shifting chute
Dynamic groove, is all provided with that medial extremity is logical to be passed through latch groove or so inwall and be extended into the lock end in latch groove in the second shifting chute of the left and right sides
Head, lock end head latch groove side of leaving away set pushing block, are extended into the 3rd shifting chute at the top of pushing block and afterbody sets squint face, pushing block
Spring part is set between lock end head, is set in transverse groove by bar, inwall on the right side of the first shifting chute below threaded rod is phoresied and sets to the left
Prolong the cross bar to setting, so as to realize that automatic lock connects, prevent unexpected touching from causing to store dop loosening.
4. the present invention is simple in construction, easy to operate, it can realize and be automatically performed mortise lock work, improve efficiency and the first cover plate
The stretching of slotted eyes is opened and read, improves security.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of efficient memory card reader, including reader and storage card, it is characterised in that：Reader includes reading part
And the pressing portion of top on the left of reading part is fixedly installed on, it is provided with mortise lock groove, mortise lock groove in the end face of lower section on the left of reading part
The first mobile cavity is provided with reading part above right side, the second mobile cavity is provided with the reading part of the first mobile cavity left side top,
Cover plate is provided between inner top surface and the second mobile cavity right side inner bottom surface on the left of first mobile cavity, is provided with the first mobile cavity and prolongs upwards
It is provided with to the first threaded rod of setting, in the second mobile cavity to downward the second threaded rod to setting, screw thread on the first threaded rod
The first shifting block is connected with, screw thread is connected with the second shifting block on the second threaded rod, and the first shifting chute is provided with pressing portion,
Prolong in first shifting chute provided with left and right to setting and phoresy threaded rod, phoresy threaded rod left-hand end and connect with the first power set power
Connect, phoresy screw thread on threaded rod and be connected with movable block, be provided with latch groove in movable block bottom end face, phoresy threaded rod and card
Be provided with transverse groove in movable block between locked groove, equal second shifting chute, the second shifting are provided with the movable block at left and right sides of latch groove
Dynamic groove top portion is provided with the 3rd shifting chute, medial extremity is equipped with the second shifting chute of the left and right sides leads to and pass through latch groove or so inwall simultaneously
The lock end head being extended into latch groove, lock end head latch groove side of leaving away are provided with pushing block, the 3rd shifting chute are extended at the top of pushing block
And afterbody is provided with squint face, spring part is provided between pushing block and lock end head, is provided with transverse groove and presses bar, phoresied below threaded rod
Inwall is provided with the cross bar prolonged to the left to setting on the right side of first shifting chute, and the storage card includes card body, is fixed on the card body
The squint mortise lock portion of its right end face and the clamping lock block for being fixed on the top, arrangement apparatus is provided with the card body.
A kind of 2. efficient memory card reader according to claim 1, it is characterised in that：Groove is provided with the cover plate
Eye, first threaded rod prolongs upwards to be extended into the slotted eyes and afterbody is consolidated to section and second threaded rod to downward to Duan Jun
Surely it is fixedly connected, the first threaded rod bottom is connected with the first mobile cavity inner bottom surface, the second threaded rod top
Portion and the second power set power connector, first threaded rod and the second threaded rod screw thread are towards incorgruous setting.
A kind of 3. efficient memory card reader according to claim 1, it is characterised in that：Described first moves bottom on the right side of block
Portion be provided with to it is downward to and the logical reading passed through on the right side of the mortise lock groove inside the reading part of top move block, described read moves block
Be provided with left end face and read slotted eyes, the second shifting block left bottom be provided with to it is downward to and logical pass through on the left of the mortise lock groove
The first cover plate inside the reading part of side.
A kind of 4. efficient memory card reader according to claim 1, it is characterised in that：Afterbody is set on the left of the cross bar
There is the first squint face being extended into the transverse groove.
A kind of 5. efficient memory card reader according to claim 4, it is characterised in that：It is described to be set by top on the right side of bar
Have the second squint face to be connected with the first squint face, it is described by the side bottom of bar two be provided with to it is downward to and logical pass through
The connecting rod of the transverse groove inner bottom surface, connecting rod bottom afterbody are provided with the squint of pressing second for being extended into the 3rd shifting chute
Face, the second squint face of the pressing are connected with squint face movement.
A kind of 6. efficient memory card reader according to claim 1, it is characterised in that：On the right side of the squint mortise lock portion
End face is provided with output section, and the clamping lock block bottom is provided with base portion and the clamping lock body being fixed at the top of the base portion, the clamping lock
End face is provided with the first latch groove at left and right sides of body, and end face both sides are provided with the 3rd squint face at the top of the clamping lock body.
A kind of 7. efficient memory card reader according to claim 2, it is characterised in that：The latch groove inner top surface is set
There is compressing force detector, the compressing force detector connects with the second power set electricity.
A kind of 8. efficient memory card reader according to claim 1, it is characterised in that：The arrangement apparatus includes row
Cloth groove and arrangement hook, the arrangement groove are arranged on the card body bottom, slotted eyes, the arrangement hook are provided with before and after the arrangement groove
Top is fixed on the card body top surface, and the arrangement hook bottom is prolonged into the arrangement groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710262976.XA CN107463860A (en) | 2017-04-20 | 2017-04-20 | A kind of efficient memory card reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710262976.XA CN107463860A (en) | 2017-04-20 | 2017-04-20 | A kind of efficient memory card reader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107463860A true CN107463860A (en) | 2017-12-12 |
Family
ID=60545140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710262976.XA Withdrawn CN107463860A (en) | 2017-04-20 | 2017-04-20 | A kind of efficient memory card reader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107463860A (en) |
-
2017
- 2017-04-20 CN CN201710262976.XA patent/CN107463860A/en not_active Withdrawn
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 315100 rainbow South Road, Yinzhou District, Ningbo, Zhejiang Province, No. 11 (6-5) Applicant after: Ningbo Yinzhou Zhixin mechanical and Electrical Design Co., Ltd. Address before: Rainbow Road Jiangdong District 315041 Zhejiang city of Ningbo province No. 11 (6-5) Applicant before: NINGBO JIANGDONG ZHIXIN ELECTROMECHANICAL DESIGN CO., LTD. |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171212 |