Anti-peeping password input device
By using the design of moving parts, folding pads and shading cloth in the password input device, combined with the automatic cleaning function of sliding parts and cleaning tampons, the problems of poor anti-peeping effect and limited arm operation in the prior art are solved. It achieves higher operating freedom and equipment cleanliness, improving user experience.
Patent Information
- Application Number
- CN202411343025.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing password input device is not effective in preventing voyeurism, and the arm operation is limited during use, which affects the user experience.
The design of moving parts, folding pads and shielding cloth is adopted to achieve the operating freedom of the password input device and the anti-peeping effect through sliding and spring mechanisms. At the same time, the sliding parts and cleaning tampons are used for automatic cleaning to keep the equipment clean.
Improves the user's operating freedom when entering a password, prevents arms from being restricted, ensures the device's anti-peeping effect, while keeping the device clean, improving the user experience and visual experience.
Smart Images
Figure CN119152608A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of password keyboards, and more particularly to an anti-peeping password input device. Background Art
[0002] The password keyboard is one of the indispensable computer peripherals in the financial cash register system. It is widely used in communication, government, transportation, government, industry and commerce, taxation, supermarkets and other service industries. It is used in conjunction with banking systems, POS machines and management systems. It is mainly used to enter passwords. With the increase in bank card users and the increasing popularity of card payments, password keyboards are getting more and more attention. Password keyboards are classified according to: crystal keys, mechanical keys, touch screens, etc.
[0003] The password input device in the prior art only prevents other people from peeping by using a baffle on the password input device. However, if the baffle is set too low, it cannot cover the keyboard on the password input device, thereby failing to achieve a good anti-peeping effect. If the baffle is set too high, the baffle will block the user's arm when the user is operating, affecting the user's experience. To address this problem, it is necessary for technicians in this field to develop an anti-peeping password input device. Summary of the invention
[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an anti-peeping password input device. By providing a moving part, a folding baffle and a shielding cloth, the password input device body can prevent other people from peeping, improve the user's operating freedom when using the password input device body, and prevent the user from being limited when operating the password input device body, affecting the user's experience, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned object, the present invention provides the following technical scheme: an anti-peeping password input device, comprising a support member, a sleeve rod is fixedly installed on one side of the support member, a rotating rod is rotatably connected inside the sleeve rod, a spring is fixedly installed on the outer wall of the rotating rod, one end of the spring is fixedly connected to the inside of the sleeve rod, a shielding cloth is arranged on one side of the spring, one end of the shielding cloth is fixedly connected to the outer wall of the rotating rod, one end of the shielding cloth away from the rotating rod is fixedly connected to a concave baffle, the concave baffle is slidably connected to one side of the support member, a slider is slidably connected inside the concave baffle, a moving member is fixedly connected to the outer wall of the moving member, a folding baffle is fixedly connected to the outer wall of the moving member, one end of the folding baffle is fixedly installed inside the concave baffle, a first connecting rope is fixedly connected to the outer wall of the slider, the first connecting rope is plugged into the inside of the concave baffle and the support member, a password input device body is fixedly installed on one side of the support member, one end of the first connecting rope is fixedly connected to a sliding collar, a sliding rod is slidably connected inside the sliding collar, and the sliding rod is slidably connected inside the support member.
[0006] In a preferred embodiment, a connecting block is fixedly connected to the outer wall of the sliding rod, the connecting block is slidably connected to the inside of the supporting member, and a first spring is fixedly mounted on one side of the connecting block.
[0007] In a preferred embodiment, the first spring is fixedly mounted inside the support member, a rack is fixedly mounted on one side of the connecting block, and one end of the rack is fixedly connected to a limiting plate.
[0008] In a preferred embodiment, the limit plate is slidably connected to the interior of the support member, a rotating member is rotatably connected to the interior of the support member, and a gear is fixedly connected to the bottom of the rotating member.
[0009] In a preferred embodiment, a rotating wheel is fixedly connected to the bottom of the gear, the rotating wheel is rotatably connected to the inside of the support, and a second connecting rope is fixedly connected to the outer wall of the rotating wheel.
[0010] In a preferred embodiment, the second connection rope is inserted into the interior of the support member, one end of the second connection rope is fixedly connected to a sliding member, and the sliding member is slidably connected to the outer wall of the password input device body.
[0011] In a preferred embodiment, a second spring is fixedly mounted on the outer wall of the sliding member, and the second spring is fixedly mounted inside the supporting member.
[0012] In a preferred embodiment, the second spring is sleeved on the outer wall of the second connecting rope, the outer wall of the sliding member is fixedly connected with a cleaning cotton strip, and the cleaning cotton strip is arranged on the top of the password input device body.
[0013] Technical effects and advantages of the present invention:
[0014] 1. The present invention provides a moving part, a folding baffle and a shielding cloth, so that the password input device body can prevent others from peeping, improve the user's operating freedom when using the password input device body, and prevent the user from being limited when operating the password input device body, which affects the user's experience;
[0015] 2. The present invention can automatically clean the dust stuck on the screen and buttons of the password input device after use by providing a sliding part and a cleaning cotton strip, so as to keep the password input device clean and prevent the dust from sticking to the screen and buttons of the password input device, resulting in the screen of the password input device being covered with dust, affecting the display clarity of the screen of the password input device, and improving the viewing experience of subsequent users when using the password input device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.
[0017] Figure 2 It is a cross-sectional view of the concave baffle structure of the present invention.
[0018] Figure 3 For the present invention Figure 2 A-section structure enlarged view.
[0019] Figure 4 It is a cross-sectional view of the support structure of the present invention.
[0020] Figure 5 For the present invention Figure 4 Enlarged view of the structure of part B.
[0021] The accompanying drawings are marked as follows: 1. support member; 2. sleeve rod; 3. rotating rod; 4. clockwork spring; 5. shielding cloth; 6. concave baffle; 7. slider; 8. moving member; 9. folding baffle; 10. first connecting rope; 11. password input device body; 12. sliding ring; 13. sliding rod; 14. connecting block; 15. first spring; 16. rack; 17. limiting plate; 18. rotating member; 19. gear; 20. rotating wheel; 21. second connecting rope; 22. sliding member; 23. second spring; 24. cleaning cotton strip. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0023] Example 1: Refer to the attached specification Figure 1-5 The present invention provides an anti-peeping password input device, comprising a support member 1, see Figure 1 A sleeve rod 2 is fixedly mounted on one side of the support member 1, see Figure 3 , the sleeve rod 2 is rotatably connected with a rotating rod 3, and a clockwork spring 4 is fixedly installed on the outer wall of the rotating rod 3. One end of the clockwork spring 4 is fixedly connected to the inside of the sleeve rod 2. A shielding cloth 5 is arranged on one side of the clockwork spring 4. One end of the shielding cloth 5 is fixedly connected to the outer wall of the rotating rod 3. The end of the shielding cloth 5 away from the rotating rod 3 is fixedly connected with a concave baffle 6, and the concave baffle 6 is slidably connected to one side of the support member 1. A slider 7 is slidably connected inside the concave baffle 6. A moving part 8 is fixedly connected to the outer wall of the slider 7. A folding baffle 9 is fixedly connected to the outer wall of the moving part 8. One end of the folding baffle 9 is fixedly installed inside the concave baffle 6. The outer wall of the slider 7 is fixedly connected with a first connecting rope 10. The first connecting rope 10 is plugged into the concave baffle 6 and the inside of the support member 1. A password input device body 11 is fixedly installed on one side of the support member 1. See Figure 5 One end of the first connecting rope 10 is fixedly connected to a sliding ring 12 , and the interior of the sliding ring 12 is slidably connected to a sliding rod 13 , and the sliding rod 13 is slidably connected to the interior of the support member 1 .
[0024] It should be noted that, when the user needs to use the password input device body 11, the user can pull the moving member 8 to move the moving member 8 from the position blocked by the concave baffle 6 to the position away from the support member 1, so that the moving member 8 is no longer blocked by the concave baffle 6, and then the user can extend his arm into the circle of the moving member 8 to operate the password input device body 11. At this time, the password input device body 11 is surrounded by the support member 1, the concave baffle 6, the moving member 8, the folding baffle 9 and the user to prevent other people from peeping. At the same time, when the user's hand needs to move on the password input device body 11, the arm can drive the two arms through the moving member 8 when the arm is displaced. The folding baffle 9 on the side is retracted or unfolded, so that the user's arm will not be blocked when moving, and the folding of the password input device 11 will not disappear when the user's arm moves, so as to improve the user's use experience. At the same time, when the user's arm needs to be raised, the arm will drive the moving part 8 to pull the concave baffle 6 up through the slider 7, so that the concave baffle 6 pulls the shielding cloth 5 to separate from the rotating rod 3 inside the sleeve rod 2, so that the user can raise his arm when using the password input device body 11, further improving the user's operating freedom when using the password input device body 11, and preventing the user from being limited when operating the password input device body 11, affecting the user's use experience;
[0025] It should be noted that when the moving member 8 moves and is no longer blocked by the concave baffle 6, the moving member 8 will drive the slider 7 to slide along the inside of the concave baffle 6, so that the concave baffle 6 pulls the first connecting rope 10 to move, and then the first connecting rope 10 is pulled for a distance and then drives the sliding ring 12 to move together, so that the sliding ring 12 pulls the connecting block 14 through the sliding rod 13 to slide along the inside of the support member 1, so that the connecting block 14 pulls the first spring 15 to extend, and when the concave baffle 6 pulls the shielding cloth 5 to disengage from the rotating rod 3 inside the sleeve rod 2, the shielding cloth 5 will rotate with the rotating rod 3, and the rotation of the rotating rod 3 will drive the clockwork spring 4 to reel in, and when the user uses When the password input device body 11 is completed and the arm is pulled out from the inside of the moving part 8, the moving part 8 will lose the support of the arm, so that the first spring 15 can shrink and pull the slide bar 13 to reset through the connecting block 14, and then the slide bar 13 pulls the first connecting rope 10 to reset through the sliding ring 12, and the first connecting rope 10 pulls the moving part 8 through the slider 7 to reset and be blocked by the concave baffle 6 again. At the same time, the clockwork spring 4 will reel up and drive the rotating rod 3 to rotate and reset, and the rotating rod 3 reels up the shielding cloth 5 to reset, and the shielding cloth 5 pulls the concave baffle 6 to reset, so as to achieve the effect of automatically resetting the structure after use, which is convenient for subsequent users to use.
[0026] Embodiment 2: The outer wall of the slide bar 13 is fixedly connected with a connecting block 14, and the connecting block 14 is slidably connected to the inside of the support member 1. A first spring 15 is fixedly installed on one side of the connecting block 14, and the first spring 15 is fixedly installed on the inside of the support member 1. A rack 16 is fixedly installed on one side of the connecting block 14, and one end of the rack 16 is fixedly connected to a limiting plate 17, and the limiting plate 17 is slidably connected to the inside of the support member 1. The inside of the support member 1 is rotatably connected with a rotating member 18, and the bottom of the rotating member 18 is fixedly connected with a gear 19, and the bottom of the gear 19 is fixedly connected with a rotating wheel 20, and the rotating wheel 20 is rotatably connected to the inside of the support member 1. The outer wall of the rotating wheel 20 is fixedly connected with a second connecting rope 21, and the second connecting rope 21 is plugged into the inside of the support member 1. For details, see Figure 3 One end of the second connecting rope 21 is fixedly connected to a sliding member 22, and the sliding member 22 is slidably connected to the outer wall of the password input device body 11. A second spring 23 is fixedly installed on the outer wall of the sliding member 22. The second spring 23 is fixedly installed inside the support member 1. The second spring 23 is sleeved on the outer wall of the second connecting rope 21. A cleaning cotton strip 24 is fixedly connected to the outer wall of the sliding member 22, and the cleaning cotton strip 24 is arranged on the top of the password input device body 11.
[0027] It should be noted that when the connecting block 14 is pulled to slide along the inside of the support member 1, the connecting block 14 will drive the rack 16 to move and mesh with the gear 19 and drive the gear 19 to rotate. The rotation of the gear 19 will drive the rotating member 18 and the rotating wheel 20 to rotate. The rotation of the rotating wheel 20 will reel in the second connecting rope 21, so that the second connecting rope 21 pulls the sliding member 22 to slide along the outer wall of the password input device body 11, and then the sliding member 22 squeezes the second spring 23 to contract and drive the cleaning cotton strip 24 to move together, so that the cleaning cotton strip 24 cleans the screen and buttons on the password input device body 11. When the connecting block 14 drives the rack 16 to pass through the gear 19 and no longer meshes with the gear 19, the second connecting rope 21 will pull The movable sliding member 22 passes through the display screen of the password input device body 11, and the limiting plate 17 driven by the rack 16 moves to one side of the rotating member 18 when the rack 16 stops meshing with the gear 19, and limits the rotating member 18, so that the limiting plate 17 limits the gear 19 and the rotating wheel 20 through the rotating member 18, and then the rotating wheel 20 limits the sliding member 22 through the second connecting rope 21, so that the squeezed and contracted second spring 23 cannot push the sliding member 22 to reset. It should be noted that when the user finishes using the password input device body 11, the arm is pulled out from the inside of the movable member 8, and the first spring 15 contracts to drive the connecting block 14 to reset, the connecting block 14 will drive the limiting plate 1 through the rack 16 7 gradually resets and stops limiting the rotating member 18. When the movable member 8 is pulled by the first connecting rope 10 through the slider 7 to be blocked by the concave baffle 6, the limiting plate 17 stops limiting the rotating member 18, so that the rack 16 begins to mesh with the outer wall of the gear 19 again, so that the connecting block 14 can pull the rack 16 to reset and the rack 16 drives the gear 19 to reverse. At the same time, the second spring 23 can push the sliding member 22 to slide and reset along the password input device body 11, so that the sliding member 22 drives the cleaning cotton strip 24 to reset and pulls the second connecting rope 21 to disengage from the outer wall of the rotating wheel 20, so that the rotating wheel 20 reverses. At this time, the gear 19 and the rotating wheel 20 rotate and reset synchronously, so that the first spring 15 can be connected through the connecting rope 14 to reset. The connecting block 14 pulls the rack 16 to fully reset, so that the second spring 23 can push the cleaning cotton strip 24 to fully reset along the top of the password input device body 11 through the sliding member 22. The cleaning cotton strip 24 is fully reset to clean the marks and dust that the user has stained on the password input device body 11 when operating, so as to achieve the effect of automatically cleaning the password input device body 11, so that the password input device body 11 can be kept clean, and the marks and dust can be prevented from being stained on the screen and buttons of the password input device body 11, resulting in the screen of the password input device body 11 being covered with marks and dust, affecting the display clarity of the screen of the password input device body 11, and improving the viewing experience of subsequent users when using the password input device body 11.
[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the internal communication of two components, or a direct connection. "upper", "lower", "left" and "right" are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0029] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
[0030] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An anti-peeping password input device, comprising a support member (1), characterized in that: A sleeve rod (2) is fixedly mounted on one side of the support member (1), a rotating rod (3) is rotatably connected inside the sleeve rod (2), a spring spring (4) is fixedly mounted on the outer wall of the rotating rod (3), one end of the spring spring (4) is fixedly connected to the inside of the sleeve rod (2), a shielding cloth (5) is arranged on one side of the spring spring (4), one end of the shielding cloth (5) is fixedly connected to the outer wall of the rotating rod (3), one end of the shielding cloth (5) is fixedly connected to the outer wall of the rotating rod (3), a concave baffle (6) is fixedly connected to one side of the support member (1), a slider (7) is slidably connected inside the concave baffle (6), and the outer side of the slider (7) is fixedly connected to the outer wall of the rotating rod (3). The wall is fixedly connected with a moving part (8), the outer wall of the moving part (8) is fixedly connected with a folding baffle (9), one end of the folding baffle (9) is fixedly installed inside the concave baffle (6), the outer wall of the sliding block (7) is fixedly connected with a first connecting rope (10), the first connecting rope (10) is inserted into the concave baffle (6) and the inside of the supporting part (1), a password input device body (11) is fixedly installed on one side of the supporting part (1), one end of the first connecting rope (10) is fixedly connected with a sliding ring (12), the inside of the sliding ring (12) is slidably connected with a sliding rod (13), and the sliding rod (13) is slidably connected inside the supporting part (1).
2. The anti-peeping password input device according to claim 1, characterized in that: The outer wall of the sliding rod (13) is fixedly connected with a connecting block (14), the connecting block (14) is slidably connected to the inside of the supporting member (1), and a first spring (15) is fixedly mounted on one side of the connecting block (14).
3. The anti-peeping password input device according to claim 2, characterized in that: The first spring (15) is fixedly mounted inside the support member (1); a rack (16) is fixedly mounted on one side of the connection block (14); one end of the rack (16) is fixedly connected to a limiting plate (17).
4. The anti-peeping password input device according to claim 3, characterized in that: The limiting plate (17) is slidably connected to the inside of the support member (1), the inside of the support member (1) is rotatably connected to a rotating member (18), and the bottom of the rotating member (18) is fixedly connected to a gear (19).
5. The anti-peeping password input device according to claim 4, characterized in that: The bottom of the gear (19) is fixedly connected to a rotating wheel (20), the rotating wheel (20) is rotatably connected to the inside of the support (1), and the outer wall of the rotating wheel (20) is fixedly connected to a second connecting rope (21).
6. The anti-peeping password input device according to claim 5, characterized in that: The second connecting rope (21) is inserted into the interior of the supporting member (1), one end of the second connecting rope (21) is fixedly connected to a sliding member (22), and the sliding member (22) is slidably connected to the outer wall of the password input device body (11).
7. The anti-peeping password input device according to claim 6, characterized in that: A second spring (23) is fixedly mounted on the outer wall of the sliding member (22), and the second spring (23) is fixedly mounted inside the supporting member (1).
8. The anti-peeping password input device according to claim 7, characterized in that: The second spring (23) is sleeved on the outer wall of the second connecting rope (21), and the outer wall of the sliding member (22) is fixedly connected with a cleaning cotton strip (24), and the cleaning cotton strip (24) is arranged on the top of the password input device body (11).