Office table capable of preventing files from being stolen
By integrating fingerprint recognition and rolling door structures in the desk, the problem of lack of protection for existing desks when storing confidential documents is solved, achieving higher security and energy efficiency.
Patent Information
- Application Number
- CN202421553245.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The existing desk lacks a protective mechanism when storing confidential documents, which is easily stolen by criminals, resulting in the leakage of confidential information and reducing security and storage effect.
A document anti-theft office desk was designed, using structures such as body, workbench, roller shutter door, touch screen, motor, fingerprint comparison analyzer and powerful spring. The operation of the motor and roller shutter door is controlled through fingerprint collection and comparison analysis to ensure that only authorized personnel can open the desk.
Improves the security and effectiveness of document storage of office desks, prevents access by unrelated personnel, reduces energy loss and reduces usage costs.
Smart Images
Figure CN222815516U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of office desks, in particular to a document theft-proof office desk. Background Art
[0002] As an office appliance, the office desk can store computers and office supplies. It has the characteristics of simple structure and strong practicality, and some office desks can also store files.
[0003] When storing documents on existing desks, there is no protective mechanism in the existing desks. Therefore, when confidential paper documents are stored, they are easily stolen by criminals and confidential information is leaked, thereby reducing the security of the existing desks and the storage effect of documents. For this reason, we propose a document anti-theft desk. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a document theft-proof desk, which has the advantages of strong practicability, high safety and low energy consumption, and solves the problems raised by the above-mentioned background technology.
[0005] The utility model provides the following technical solution: a document anti-theft desk, comprising a main body, a workbench fixedly mounted on the outer wall of the main body, a touch screen provided on the top of the workbench, a controller and a fingerprint comparison analyzer fixedly mounted on the bottom of the workbench respectively, a motor fixedly mounted on the outer wall of the main body, a rotating rod fixedly sleeved on the output shaft of the motor, a rolling shutter door wrapped around the outer wall of the rotating rod, a counterweight bar fixedly mounted on the bottom of the rolling shutter door, a movable groove opened on the top of the main body, sliding grooves opened on both sides of the inner wall of the movable groove, a straight rod fixedly mounted on the inner wall of the sliding groove, and a strong spring sleeved on the outer wall of the straight rod.
[0006] As a preferred technical solution of the utility model: a circular hole is opened on the outer wall of the counterweight bar, and the inner wall of the circular hole is slidably connected to the outer wall of the straight rod.
[0007] As a preferred technical solution of the utility model: the outer wall of the rotating rod is rotatably connected to the inner wall of the movable groove, and the outer wall of the counterweight bar is slidably connected to the inner wall of the sliding groove.
[0008] As a preferred technical solution of the present invention: the controller is electrically connected to the fingerprint comparison analyzer, the motor and the touch screen respectively, and the fingerprint comparison analyzer can collect fingerprint information through the touch screen.
[0009] As a preferred technical solution of the utility model: the bottom end of the strong spring conflicts with the top of the counterweight bar, and the counterweight bar is made of galvanized iron metal.
[0010] As a preferred technical solution of the utility model: a bracket is fixedly mounted on the inner wall of the body, and the interior of the body is divided into a large storage area and a small storage area by the bracket.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. This document anti-theft desk, through the set body, workbench, rolling door, touch screen, motor, counterweight bar structure, requires the user to collect palm prints to open and close the desk, and then use the fingerprint comparison analyzer to analyze and compare the palm prints to control the operation of the motor, so that unauthorized personnel cannot open the desk, thereby improving the storage effect and security of the desk for documents.
[0013] 2. This document anti-theft desk has a strong spring, rolling door, straight rod, movable groove, slide groove and counterweight block structure. When the user needs to seal the desk to ensure the sealed preservation of documents, the motor can run at a low frequency, and the elasticity of the strong spring and the gravity of the counterweight block can be used to automatically reset the rolling door, thereby reducing the energy loss of the motor during operation, and thus reducing the use cost of the desk. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a side view of the structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the chute structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the powerful spring of the utility model.
[0018] In the figure: 1. Main body; 2. Workbench; 3. Rolling shutter door; 4. Touch screen; 5. Motor; 6. Controller; 7. Fingerprint comparison analyzer; 8. Movable slot; 9. Slide slot; 10. Straight rod; 11. Strong spring; 12. Rotating rod; 13. Counterweight bar. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-Figure 4A document anti-theft desk comprises a body 1, a workbench 2 is fixedly mounted on the outer wall of the body 1, a touch screen 4 is arranged on the top of the workbench 2, a controller 6 and a fingerprint comparison analyzer 7 are respectively fixedly mounted on the bottom of the workbench 2, a motor 5 is fixedly mounted on the outer wall of the body 1, a rotating rod 12 is fixedly sleeved on the output shaft of the motor 5, a rolling shutter door 3 is wound around the outer wall of the rotating rod 12, a counterweight bar 13 is fixedly mounted on the bottom of the rolling shutter door 3, a movable groove 8 is opened on the top of the body 1, sliding grooves 9 are opened on both sides of the inner wall of the movable groove 8, a straight rod 10 is fixedly mounted on the inner wall of the sliding groove 9, and a strong spring 11 is sleeved on the outer wall of the straight rod 10.
[0021] In the above structure, by setting the main body 1, workbench 2, rolling door 3, touch screen 4, and motor 5 structures, when the office desk is in use, the user can place the palm on the touch screen 4 to collect the palm print and compare it with the preset palm print, thereby ensuring that the file needs to be collected and identified through fingerprint information during the access process, and the identification function can compare the palm print through the fingerprint comparison analyzer 7, thereby improving the safety and intelligence of the office desk.
[0022] In a preferred embodiment, a circular hole is formed on the outer wall of the counterweight bar 13 , and the inner wall of the circular hole is slidably connected to the outer wall of the straight rod 10 .
[0023] In the above structure, through the provision of the straight rod 10 and the circular hole structure, when the motor 5 is in operation, it will drive the rotating rod 12 to rotate, thereby performing the retracting and extending operation of the rolling shutter door 3. When releasing the rolling shutter door 3, the reverse operation of the output shaft of the motor 5 can complete the release of the rolling shutter door 3, thereby achieving the effect of low-frequency operation of the motor 5, thereby reducing the energy consumption of the office desk.
[0024] In a preferred embodiment, the outer wall of the rotating rod 12 is rotatably connected to the inner wall of the movable groove 8 , and the outer wall of the counterweight bar 13 is slidably connected to the inner wall of the sliding groove 9 .
[0025] In the above structure, by means of the rotating rod 12, the movable groove 8 and the sliding groove 9 structure, when the rotating rod 12 rotates, the rolling shutter door 3 can be rolled up and released, thereby realizing the effect of automatically opening the office desk, and also making it convenient for the user to seal the office desk to ensure that unauthorized personnel cannot open the office desk, thereby improving the safety of the office desk and the storage effect of documents.
[0026] In a preferred embodiment, the controller 6 is electrically connected to the fingerprint comparison analyzer 7 , the motor 5 and the touch screen 4 respectively, and the fingerprint comparison analyzer 7 can collect fingerprint information through the touch screen 4 .
[0027] In the above structure, through the configuration of the controller 6 and the fingerprint comparison analyzer 7, when the user needs to access files, he can directly place his palm on the touch screen 4, so that the palm print can be collected and compared by the fingerprint comparison analyzer 7, and the controller 6 automatically controls the motor 5 to operate after the comparison is completed, thereby eliminating the need for manual operation by the user, further improving the intelligence of the office desk.
[0028] In a preferred embodiment, the bottom end of the strong spring 11 is in conflict with the top of the counterweight bar 13, and the counterweight bar 13 is made of galvanized iron metal.
[0029] In the above structure, the galvanized iron metal has the characteristics of hardness and wear resistance, which can effectively reduce the wear of the counterweight bar 13 during movement, thereby extending the service life of the counterweight bar 13. At the same time, the galvanized iron metal also has the characteristic of low cost, which can reduce the production cost of the office desk.
[0030] In a preferred embodiment: a bracket is fixedly mounted on the inner wall of the body 1, and the interior of the body 1 is divided into a large storage area and a small storage area by the bracket.
[0031] In the above structure, through the support structure, the user can store large files in the large storage area, and vice versa, put smaller files in the small storage area, so that it is convenient for the user to distinguish and store the files, thereby improving the practicality of the desk.
[0032] Working principle: First, after the user assembles the office desk, he directly places his palm on the touch screen 4 to collect fingerprints, and the fingerprint comparison analyzer 7 forms a password lock after collecting the fingerprints. After placing the file in the body 1, the controller 6 allows the motor 5 to work. At the same time, the elasticity of the strong spring 11 allows the motor 5 to quickly recover when operating at a low frequency. At the same time, the counterweight bar 13 will fit tightly with the bottom of the inner wall of the body 1. Due to the gravity of the counterweight bar 13 and the elasticity of the strong spring 11, the office desk can be manually opened to achieve the effect of sealed storage of files. When the files need to be accessed, the same steps as above can be followed.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A document anti-theft desk, comprising a main body (1), characterized in that: A workbench (2) is fixedly mounted on the outer wall of the body (1), a touch screen (4) is provided on the top of the workbench (2), a controller (6) and a fingerprint comparison analyzer (7) are fixedly mounted on the bottom of the workbench (2), a motor (5) is fixedly mounted on the outer wall of the body (1), a rotating rod (12) is fixedly sleeved on the output shaft of the motor (5), a rolling shutter (3) is wound around the outer wall of the rotating rod (12), a counterweight bar (13) is fixedly mounted on the bottom of the rolling shutter (3), a movable groove (8) is provided on the top of the body (1), sliding grooves (9) are provided on both sides of the inner wall of the movable groove (8), a straight rod (10) is fixedly mounted on the inner wall of the sliding groove (9), and a strong spring (11) is sleeved on the outer wall of the straight rod (10).
2. The document theft-proof desk according to claim 1, characterized in that: A circular hole is formed on the outer wall of the counterweight bar (13), and the inner wall of the circular hole is slidably connected to the outer wall of the straight rod (10).
3. The document theft-proof desk according to claim 1, characterized in that: The outer wall of the rotating rod (12) is rotatably connected to the inner wall of the movable groove (8), and the outer wall of the counterweight bar (13) is slidably connected to the inner wall of the sliding groove (9).
4. The document theft-proof desk according to claim 1, characterized in that: The controller (6) is electrically connected to the fingerprint comparison analyzer (7), the motor (5) and the touch screen (4) respectively, and the fingerprint comparison analyzer (7) can collect fingerprint information through the touch screen (4).
5. The document theft-proof desk according to claim 1, characterized in that: The bottom end of the powerful spring (11) contacts the top of the counterweight bar (13), and the counterweight bar (13) is made of galvanized iron metal.
6. The document theft-proof desk according to claim 1, characterized in that: The inner wall of the body (1) is fixedly equipped with a bracket, and the interior of the body (1) is divided into a large storage area and a small storage area by the bracket.