CN113643486A - Peep-proof cover with adjustable magnifying glass - Google Patents
Peep-proof cover with adjustable magnifying glass Download PDFInfo
- Publication number
- CN113643486A CN113643486A CN202110863143.5A CN202110863143A CN113643486A CN 113643486 A CN113643486 A CN 113643486A CN 202110863143 A CN202110863143 A CN 202110863143A CN 113643486 A CN113643486 A CN 113643486A
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- China
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- peep
- magnifier
- proof cover
- cover body
- proof
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/205—Housing aspects of ATMs
- G07F19/2055—Anti-skimming aspects at ATMs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/002—Magnifying glasses
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- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Optics & Photonics (AREA)
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Abstract
The invention discloses a peep-proof cover with an adjustable magnifier, which is arranged on a password keyboard and comprises: the anti-peeping cover comprises an anti-peeping cover body, a magnifier sliding module and a magnifier adjusting module; the peep-proof cover body is erected above the password keyboard; the magnifier sliding module is arranged in the peep-proof cover body and is positioned above the password keyboard; the magnifier adjusting module is arranged on the inner side wall of the peep-proof cover body and is linked with the magnifier sliding module; the magnifier adjusting module is used for controlling the magnifier sliding module to move back and forth on the peep-proof cover body; through the mode, the button magnifying function is provided for the old and part of the people with visual impairment on the basis of meeting the peep prevention through the structure integrated design, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of self-service equipment, in particular to an anti-peeping cover with an adjustable magnifier.
Background
With the development of science and technology, the application range of the self-service terminal is more and more extensive, especially in places such as banks, hospitals and financial institutions. The input of information such as passwords is an indispensable function in the use of the self-service terminal, and how to prevent the passwords from being leaked is a key point of great attention of various self-service terminal manufacturers at present. In addition, with the increasing aging of the population in China, how to facilitate the self-service business handling of the old, the self-service password input and the like is also a key point of great attention of people at present.
Many of the dots provide convenience to the desired population by providing magnifying glasses and the like, but this is only at work hours and if at non-work hours, it is not possible to provide this help. In addition, the magnifying glass on the market is usually circular, and password keyboard input area is square, and it is not very convenient and read the scope limited to use, and when a lot of old people used the magnifying glass, need bow down the body operation, it is very inconvenient for self service terminal's use experience sense reduces, lacks humanized experience.
Disclosure of Invention
The invention mainly solves the problems of inconvenience, troublesome operation and low user-friendly experience when special people use the self-service terminal to input information such as passwords and the like.
In order to solve the above problems, the present invention adopts a technical solution that: there is provided a privacy mask with an adjustable magnifier, mounted on a combination keypad, comprising:
the anti-peeping cover comprises an anti-peeping cover body, a magnifier sliding module and a magnifier adjusting module;
the peep-proof cover body is erected above the password keyboard;
the magnifier sliding module is arranged in the peep-proof cover body and is positioned above the password keyboard;
the magnifier adjusting module is arranged on the inner side wall of the peep-proof cover body and is linked with the magnifier sliding module;
the magnifier adjusting module is used for controlling the magnifier sliding module to move back and forth on the peep-proof cover body.
Further, the magnifier sliding module comprises a magnifier, a supporting device, a pair of rolling devices and a pair of slide ways;
the pair of slide ways are symmetrically fixed at the position above the code keyboard in the peep-proof cover body; the supporting devices are arranged on two sides of the magnifier, each rolling device is arranged in one slide way in a sliding way, and one side of each rolling device extends out of the slide way and is connected with the supporting device; the magnifier is movably arranged above the password keyboard through the matching of the rolling device and the slide way.
Further, the supporting device comprises a hinged seat and a pair of brackets; both sides of each bracket are respectively connected with the magnifying glass and the rolling device; the hinged seat is fixed at the bottom of the support, and the hinged seat is connected with the magnifying lens adjusting module.
Further, the rolling device comprises a plurality of rolling shafts and a plurality of idler wheels arranged on the rolling shafts, the rolling shafts are connected with the support, and the idler wheels are clamped in the slide ways.
Further, the magnifier adjusting module comprises a knob, a cam mechanism and a connecting rod mechanism;
the cam mechanism and the connecting rod mechanism are arranged in the peep-proof cover body; the knob is installed on the outer wall of the peep-proof cover body, and one end of the knob extends into the peep-proof cover body and is connected with the cam mechanism; the two ends of the connecting rod mechanism are respectively movably connected with the inner wall of the peep-proof cover body and the hinged seat, and one side of the connecting rod mechanism is in transmission connection with the cam mechanism.
Further, the cam mechanism comprises a cam shaft, a cam and a positioning pin;
the camshaft is fixed with the knob and is coaxially arranged with the knob; the cam is mounted on the camshaft; the positioning pin is installed on the cam at a position opposite to the other side of the knob, and the positioning pin is far away from the cam shaft.
Further, the link mechanism includes a first link and a second link;
the lower end of the first connecting rod is hinged to the position, below the cam, of the inner wall of the peep-proof cover body, the lower end of the second connecting rod is hinged to the upper end of the first connecting rod, and the upper end of the second connecting rod is hinged to the hinge seat;
a strip-shaped hole is formed in the first connecting rod, and the positioning pin is clamped in the strip-shaped hole.
Further, the peep-proof cover body inner wall corresponds the position that the module was adjusted to the magnifying glass is equipped with the regulation module protection casing, the regulation module protection casing covers cam mechanism with link mechanism, the regulation module protection casing corresponds link mechanism with the position that articulated seat is connected is equipped with and dodges the mouth.
Further, the peep-proof cover body comprises a peep-proof cover shell, a rotary peep-proof window and a lock pin;
the peep-proof cover shell is covered above the password keyboard, and an opening is formed in the position, corresponding to the position right above the password keyboard, of the peep-proof cover shell; one end of the rotary peep-proof window is arranged at an opening of the peep-proof housing through a damping rotating shaft, and the lock pin is arranged at a position, corresponding to the other end of the rotary peep-proof window, on the peep-proof housing.
Furthermore, a plurality of strip-shaped through holes are formed in the rotary peep-proof window.
The invention has the beneficial effects that:
the peep-proof cover with the adjustable magnifier, disclosed by the invention, has the advantages that the peep-proof cover body, the password keyboard, the magnifier sliding module and the magnifier adjusting module are integrally designed, and on the basis of peep-proof, the key amplification function is provided for the old and a part of people with visual disorder; meanwhile, the magnifier can be moved to the rear end of the peep-proof cover aiming at the crowd who does not need to use the magnifier, so that reading and operating of the password keyboard are not influenced; the integrated design is convenient and quick to install, the movable mechanism is protected, and a user is prevented from operating the movable mechanism by mistake; because the design of the password keyboard is in a row shape, the area enlarged on the same row by adopting the strip-shaped convex lens is wider than that of a circular convex lens, and the enlarged characters are easier to identify.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a block diagram of a privacy mask with an adjustable magnifier according to example 1 of the present invention;
fig. 2 is a structural diagram of a magnifier sliding module of an anti-peeping cover with an adjustable magnifier according to embodiment 1 of the present invention;
fig. 3 is a structural diagram of a magnifier rotation adjusting module of a peep-proof cover with an adjustable magnifier according to embodiment 1 of the present invention;
fig. 4 is a schematic perspective view of the adjusting module protective cover of the peep-proof cover with the adjustable magnifier according to embodiment 1 of the present invention when the adjusting module protective cover is removed.
The parts in the drawings are numbered as follows:
1. a peep-proof housing; 2. a slideway; 3. a password keyboard; 4. adjusting the module protective cover; 5. rotating the peep-proof window; 6. a lock pin; 100. a magnifier sliding module; 101. a left bracket; 102. a magnifying glass; 103. a right bracket; 104. a roller; 105. a first bushing; 200. a magnifier adjusting module; 201. a knob; 202. a second shaft sleeve; 204. a cam; 205. a first link; 206. a first short pin; 208. a second link; 209. positioning pins; 210. a camshaft; 211. and (5) fixing the shaft.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected or detachably connected or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise explicitly specified or limited, a first feature may be directly contacting a second feature at the "front end" or "middle" of the second feature, or the first and second features may be indirectly contacting each other through an intermediate. Also, a first feature "on" or "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, terms such as "peep-proof cover", "sliding module", "adjusting module", "linkage", "hinge seat", "snap-in", "cam mechanism", "link mechanism", "shaft sleeve", "fixed shaft", "bar hole", "movable connection", "transmission connection", "escape opening", "lock pin" and the like are to be understood in a broad sense. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It will be understood that when an element is referred to as being "mounted on" or "provided on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "corresponding," "upper," "lower," "front," "rear," "left," "right," "away from," and the like as used herein, are for illustrative purposes only and do not denote a single embodiment.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Example 1
The embodiment of the present invention provides a peep-proof cover with an adjustable magnifying glass, please refer to fig. 1 to 4, including: the anti-peeping cover comprises an anti-peeping cover body, a magnifier sliding module 100 and a magnifier adjusting module 200; the peep-proof cover body is arranged above the code keyboard 3; the magnifier sliding module 100 is arranged in the peep-proof cover body and is positioned above the password keyboard 3; the magnifier adjusting module 200 is arranged on the inner side wall of the peep-proof cover body and is linked with the magnifier sliding module 100; the magnifier adjusting module 200 is used to control the magnifier sliding module 100 to move back and forth on the peep-proof cover body.
The magnifier sliding module 100 comprises a magnifier 102, a supporting device, a pair of rolling devices and a pair of slide ways 2; the pair of slide ways 2 are symmetrically fixed at the position above the code keyboard 3 in the peep-proof cover body; the supporting devices are arranged on two sides of the magnifier 102, each rolling device is arranged in one slideway 2 in a sliding way, and one side of each rolling device extends out of the slideway 2 and is connected with the supporting device; the magnifying glass 102 is movably arranged above the password keyboard 3 through the matching of the rolling device and the slide way 2, the magnifying glass 102 selects a strip-shaped convex lens corresponding to cases which are arranged in a row shape on the password keyboard 3, the magnifying area can be wider in the same row, and magnified characters are easier to identify.
The supporting device comprises a hinge seat and a pair of brackets; both sides of each bracket are respectively connected with the magnifying glass 102 and the rolling device; the hinge seat is fixed at the bottom of one bracket and is connected with the magnifier adjusting module 200; as shown in fig. 2, the pair of brackets is a left bracket 101 and a right bracket 103.
The rolling device comprises four rolling shafts 104 and four rolling wheels respectively arranged on the four rolling shafts 104, each rolling shaft 104 is provided with a first shaft sleeve 105, and the rolling wheels are arranged on the first shaft sleeves 105; the four rollers 104 are respectively connected with the left bracket 101 and the right bracket 103, and the rollers are clamped in the slideway 2; wherein the rollers may be replaced with micro-bearings in specific implementations.
The magnifier adjusting module 200 comprises a knob 201, a cam mechanism and a link mechanism; the cam mechanism and the link mechanism are arranged in the peep-proof cover body; the knob 201 is installed on the outer wall of the peep-proof cover body, and one end of the knob 201 extends into the peep-proof cover body and is connected with the cam mechanism; two ends of the connecting rod mechanism are respectively movably connected with the inner wall of the peep-proof cover body and the hinged seat, and one side of the connecting rod mechanism is in transmission connection with the cam mechanism.
The cam mechanism includes a cam shaft 210, a cam 204, and a positioning pin 209; the camshaft 210 is fixed with the knob 201, the camshaft 210 and the knob 201 are arranged coaxially, and the camshaft 210 is provided with a second shaft sleeve 202; the cam 204 is mounted on the second bushing 202; a locating pin 209 is mounted on the cam 204 at a position opposite the knob 201, and the locating pin 209 is located away from the cam shaft 210.
The link mechanism includes a first link 205 and a second link 208; the lower end of the first connecting rod 205 is hinged to the position, below the cam 204, of the inner wall of the peep-proof cover body through a fixed shaft 211, the lower end of the second connecting rod 208 is hinged to the upper end of the first connecting rod 205 through a first short pin 206, and the upper end of the second connecting rod 208 is hinged to the hinge seat; a strip-shaped hole is formed in the first connecting rod 205, and the positioning pin 209 is clamped in the strip-shaped hole.
The position that peep-proof cover body inner wall corresponds magnifying glass and adjusts module 200 is equipped with and adjusts module protection casing 4, adjusts module protection casing 4 and covers cam mechanism and link mechanism, adjusts module protection casing 4 and corresponds the link mechanism and be equipped with the position of articulated seat being connected and dodge the mouth.
The peep-proof cover body comprises a peep-proof cover shell 1, a rotary peep-proof window 5 and a lock pin 6; the peep-proof housing 1 covers the password keyboard 3, and an opening is formed in the position, corresponding to the position right above the password keyboard 3, of the peep-proof housing 1; one end of the rotating peep-proof window 5 is arranged at the opening of the peep-proof housing 1 through a damping rotating shaft, and the lock pin 6 is arranged on the peep-proof housing 1 corresponding to the other end of the rotating peep-proof window 5.
The rotary peep-proof window 5 is provided with a plurality of strip-shaped through holes, so that a user can conveniently and clearly see the keys on the code keyboard 3.
Based on the structure, the using principle of the peep-proof cover with the adjustable magnifier is as follows:
when the old people or a part of the people with visual impairment operate the self-service equipment to handle business, and the password or other information needs to be input through the password keyboard 3, the knob 201 can be rotated to adjust the strip-shaped magnifier to move back and forth on the password keyboard to check the numbers on the password keyboard 3, and then the input is completed.
Specifically, the knob 201 is rotated clockwise if viewing the keys at the front end of the combination keypad 31, and the knob 201 is rotated counterclockwise if viewing the keys at the rear end of the combination keypad 31.
The knob 201 drives the cam 204 to rotate back and forth through the cam shaft 210, the cam 204 drives the positioning pin 209 to move in the strip-shaped hole, and then drives the first connecting rod 205 to swing back and forth, the first connecting rod 205 drives the second connecting rod 208 to move back and forth, the second connecting rod 208 drives the hinged seat to move, the hinged seat drives the roller to roll back and forth in the slideway 2 through the roller 104, and then the magnifying lens 102 is driven to move back and forth above the password keyboard 3.
Because the length of the strip-shaped hole on the first connecting rod 205 is limited, the magnifier 102 can only slide back and forth right above the password keyboard 3, and can magnify the keys on the password keyboard 3, so that the old or a part of people with visual impairment can clearly see the keys on the password keyboard 3, and then input is completed.
When the magnifier is not needed, the knob 201 can be rotated counterclockwise to the maximum, and then the magnifier 102 is received to the last position on the password keyboard 3, which will not affect the key input of the password keyboard 3.
When maintainer need maintain magnifying glass slip module 100 and magnifying glass regulation module 200, can open rotatory peep-proof window 5 through lockpin 6, and then conveniently maintain magnifying glass slip module 100 and magnifying glass regulation module 200.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A privacy mask with an adjustable magnifying glass, mounted on a combination keypad (3), characterized in that it comprises: the anti-peeping cover comprises an anti-peeping cover body, a magnifier sliding module (100) and a magnifier adjusting module (200);
the peep-proof cover body is erected above the password keyboard (3);
the magnifier sliding module (100) is arranged in the peep-proof cover body and is positioned above the password keyboard (3);
the magnifier adjusting module (200) is arranged on the inner side wall of the peep-proof cover body and is linked with the magnifier sliding module (100);
the magnifier adjusting module (200) is used for controlling the magnifier sliding module (100) to move back and forth on the peep-proof cover body.
2. The privacy shield with an adjustable magnifier according to claim 1, wherein:
the magnifier sliding module (100) comprises a magnifier (102), a supporting device, a pair of rolling devices and a pair of slide ways (2);
the pair of slide ways (2) are symmetrically fixed at the position above the code keyboard (3) in the peep-proof cover body; the supporting devices are arranged on two sides of the magnifier (102), each rolling device is arranged in one slide way (2) in a sliding way, and one side of each rolling device extends out of the slide way (2) and is connected with the supporting device; the magnifier (102) is movably arranged above the password keyboard (3) through the matching of the rolling device and the slide way (2).
3. The privacy shield with an adjustable magnifier according to claim 2, wherein:
the supporting device comprises a hinge seat and a pair of brackets; both sides of each bracket are respectively connected with the magnifying glass (102) and the rolling device; the hinged seat is fixed at the bottom of the support, and the hinged seat is connected with the magnifier adjusting module (200).
4. The privacy mask with an adjustable magnifier according to claim 3, wherein:
the rolling device comprises a plurality of rolling shafts (104) and a plurality of rollers arranged on the rolling shafts (104), the rolling shafts (104) are connected with the support, and the rollers are clamped in the slide ways (2).
5. The privacy mask with an adjustable magnifier according to claim 3, wherein:
the magnifier adjusting module (200) comprises a knob (201), a cam mechanism and a connecting rod mechanism;
the cam mechanism and the connecting rod mechanism are arranged in the peep-proof cover body; the knob (201) is installed on the outer wall of the peep-proof cover body, and one end of the knob (201) extends into the peep-proof cover body and is connected with the cam mechanism; the two ends of the connecting rod mechanism are respectively movably connected with the inner wall of the peep-proof cover body and the hinged seat, and one side of the connecting rod mechanism is in transmission connection with the cam mechanism.
6. The privacy mask with an adjustable magnifier according to claim 5, wherein:
the cam mechanism comprises a cam shaft (210), a cam (204) and a positioning pin (209);
the camshaft (210) is fixed with the knob (201), and the camshaft (210) and the knob (201) are arranged coaxially; the cam (204) is mounted on the camshaft (210); the positioning pin (209) is installed on the cam (204) at a position opposite to the other side of the knob (201), and the positioning pin (209) is arranged away from the cam shaft (210).
7. The privacy mask with an adjustable magnifier according to claim 6, wherein:
the linkage mechanism comprises a first link (205) and a second link (208);
the lower end of the first connecting rod (205) is hinged to the position, below the cam (204), of the inner wall of the peep-proof cover body, the lower end of the second connecting rod (208) is hinged to the upper end of the first connecting rod (205), and the upper end of the second connecting rod (208) is hinged to the hinge seat;
a strip-shaped hole is formed in the first connecting rod (205), and the positioning pin (209) is clamped in the strip-shaped hole.
8. The privacy mask with an adjustable magnifier according to claim 7, wherein:
the peep-proof cover body inner wall corresponds the position that module (200) was adjusted to the magnifying glass is equipped with adjusts module protection casing (4), it covers to adjust module protection casing (4) cam mechanism with link mechanism, it corresponds to adjust module protection casing (4) link mechanism with the position that articulated seat is connected is equipped with and dodges the mouth.
9. The privacy mask with an adjustable magnifier according to claim 8, wherein:
the peep-proof cover body comprises a peep-proof cover shell (1), a rotary peep-proof window (5) and a lock pin (6);
the peep-proof cover (1) covers the password keyboard (3), and an opening is formed in the position, right above the password keyboard (3), of the peep-proof cover (1); one end of the rotary peep-proof window (5) is arranged at the opening of the peep-proof housing (1) through a damping rotating shaft, and the lock pin (6) is arranged at the position, corresponding to the other end of the rotary peep-proof window (5), on the peep-proof housing (1).
10. The privacy mask with an adjustable magnifier according to claim 9, wherein: the rotary peep-proof window (5) is provided with a plurality of strip-shaped through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110863143.5A CN113643486A (en) | 2021-07-29 | 2021-07-29 | Peep-proof cover with adjustable magnifying glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110863143.5A CN113643486A (en) | 2021-07-29 | 2021-07-29 | Peep-proof cover with adjustable magnifying glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113643486A true CN113643486A (en) | 2021-11-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110863143.5A Pending CN113643486A (en) | 2021-07-29 | 2021-07-29 | Peep-proof cover with adjustable magnifying glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113643486A (en) |
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| CN1727628A (en) * | 2005-07-29 | 2006-02-01 | 周蕾 | Multi functional coded device for anti peering |
| CN2763956Y (en) * | 2005-01-14 | 2006-03-08 | 杨智敏 | Viewing-resisting box for keyboard of cipher device |
| CN202592986U (en) * | 2012-06-26 | 2012-12-12 | 陈锦华 | Book pushing device used in cover pressing machine |
| CN103338604A (en) * | 2013-06-08 | 2013-10-02 | 苏州原点工业设计有限公司 | Remote controller with magnifying glass |
| CN204270394U (en) * | 2014-12-28 | 2015-04-15 | 徐梦晓 | Anti-peeping convenience-for-people bank cipher baffle plate |
| CN207677828U (en) * | 2018-01-26 | 2018-07-31 | 洛阳理工学院 | A kind of hand-set lid with magnifying glass |
| CN208336024U (en) * | 2018-03-27 | 2019-01-04 | 江苏爱仕特电子科技有限公司 | A kind of remote controler used convenient for the elderly |
| CN208834217U (en) * | 2018-09-20 | 2019-05-07 | 常婷婷 | A kind of old man's special intelligent tablet computer |
| CN209657398U (en) * | 2019-03-22 | 2019-11-19 | 中国工商银行股份有限公司 | Self-service device password keyboard peep-proof device |
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2021
- 2021-07-29 CN CN202110863143.5A patent/CN113643486A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763956Y (en) * | 2005-01-14 | 2006-03-08 | 杨智敏 | Viewing-resisting box for keyboard of cipher device |
| CN1727628A (en) * | 2005-07-29 | 2006-02-01 | 周蕾 | Multi functional coded device for anti peering |
| CN202592986U (en) * | 2012-06-26 | 2012-12-12 | 陈锦华 | Book pushing device used in cover pressing machine |
| CN103338604A (en) * | 2013-06-08 | 2013-10-02 | 苏州原点工业设计有限公司 | Remote controller with magnifying glass |
| CN204270394U (en) * | 2014-12-28 | 2015-04-15 | 徐梦晓 | Anti-peeping convenience-for-people bank cipher baffle plate |
| CN207677828U (en) * | 2018-01-26 | 2018-07-31 | 洛阳理工学院 | A kind of hand-set lid with magnifying glass |
| CN208336024U (en) * | 2018-03-27 | 2019-01-04 | 江苏爱仕特电子科技有限公司 | A kind of remote controler used convenient for the elderly |
| CN208834217U (en) * | 2018-09-20 | 2019-05-07 | 常婷婷 | A kind of old man's special intelligent tablet computer |
| CN209657398U (en) * | 2019-03-22 | 2019-11-19 | 中国工商银行股份有限公司 | Self-service device password keyboard peep-proof device |
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