Fingerprint unlocking timed closed intelligent compact shelving

Abstract

The present invention discloses a fingerprint unlocking timed closed intelligent compact shelving, comprising a slide rail, a slider and a cabinet, wherein three sliders are slidably connected to the top of the slide rail, and three cabinets are respectively fixedly connected to the top of the three sliders, the middle of the three cabinets are fixedly connected with a fingerprint lock, and the top of the middle cabinet is fixedly connected with two symmetrically distributed push rod motors, the ends of the two push rod motors that are far away from each other are fixedly connected with a fixed plate, and the two fixed plates are respectively fixedly connected to the cabinets located on both sides, the three fingerprint locks and the two push rod motors are connected to a processor via a signal line, and both sides of the top of the slide rail are fixedly connected with a bracket. The present invention has a simple control process, eliminates the step of manually sliding the cabinet, and is more labor-saving to operate. When the cabinet moves, the limiting roller moves synchronously along the inside of the slide slot, limits the cabinet from the top, improves the stability of the cabinet, and prevents the cabinet from tipping over when moving.

Description

Technical Field

[0001] The invention relates to the technical field of compact shelving, and in particular to a fingerprint unlocking timed closed intelligent compact shelving. Background Art

[0002] The compact shelving originated in Japan. It is a new type of equipment suitable for storing books, archives, prices, financial vouchers and goods in the library and information rooms, archives rooms and sample rooms of government agencies, enterprises and institutions. Compared with traditional bookshelves, shelves and archive racks, it has a large storage capacity, saves space and is more traditional.

[0003] The compact shelving is mainly composed of tracks and frames. The frames can slide along the tracks to control the gaps between different frames and facilitate the retrieval of files stored on the frames. The tracks of existing compact shelving are installed on the ground, and the frames can only be limited from below. The stability is insufficient, and the frames may overturn when moving, posing a safety hazard. It is urgent to design a fingerprint unlocking timed closed intelligent compact shelving to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art and to propose a fingerprint unlocking timed closed intelligent compact shelving.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The fingerprint unlocking timed closed intelligent compact shelving comprises a slide rail, a slider and a cabinet body, the three sliders are slidably connected to the top of the slide rail, and the three cabinet bodies are respectively fixedly connected to the top of the three sliders, the middle parts of the three cabinet bodies are fixedly connected with a fingerprint lock, and the top of the middle cabinet body is fixedly connected with two symmetrically distributed push rod motors, the ends of the two push rod motors that are far away from each other are fixedly connected with a fixed plate, and the two fixed plates are respectively fixedly connected to the cabinets on both sides, the three fingerprint locks and the two push rod motors are connected to the processor through signal lines, the two sides of the top of the slide rail are fixedly connected with brackets, and the tops of the two brackets are fixedly connected with the same limiting beam, the tops of the two fixed plates are rotatably connected to the limiting rollers through bearings, and a slide groove is opened in the middle position of the bottom of the limiting beam, and the two limiting rollers are clamped in the inside of the slide groove.

[0007] As a further solution of the present invention: plug-in plates are welded to the bottoms of the two fixing plates on the sides away from each other, and the two plug-in plates are respectively plugged into the interiors of the adjacent cabinets.

[0008] As a further solution of the present invention: two identification plates are fixedly connected to the outer wall of the top of the cabinet.

[0009] As a further solution of the present invention: the middle parts of the two brackets close to the cabinet are fixedly connected to the box body.

[0010] As a further solution of the present invention: two push rods are inserted into one side of the box body close to the cabinet body, and one end of the two push rods is fixedly connected to a buffer plate, and the other end of the two push rods is fixedly connected to a push plate.

[0011] As a further solution of the present invention: two springs are fixedly connected between the push plate and the inner wall of the box body.

[0012] As a further solution of the present invention: a screw is threadedly connected to the middle part of the box body near the buffer plate, and a pressing block is fixedly connected to one end of the screw near the push plate, and a knob is fixedly connected to the other end of the screw.

[0013] As a further solution of the present invention: the bottoms of the two brackets on the adjacent sides are hinged with a rotating rod, and one end of the two rotating rods is fixedly connected with an arc pin, and the center of the arc pin coincides with the rotating axis of the rotating rod.

[0014] As a further solution of the present invention: the outer walls of the cabinets on both sides away from each other are welded with pin sleeves, and the inner diameters of the two pin sleeves are respectively matched with the outer diameters of the two arc-shaped pins, and the two arc-shaped pins are respectively inserted into the inside of the two pin sleeves.

[0015] The beneficial effects of the present invention are:

[0016] 1. By setting a push rod motor, a fixed plate and a limit roller, when the user unlocks the fingerprint locks on both sides, the processor controls the corresponding push rod motor to push out the cabinet where the unlocked fingerprint lock is located, so that the cabinet and the files stored in the cabinet in the middle can be taken out. When the user unlocks the fingerprint lock in the middle, the two push rod motors reset, pull the pushed cabinet back, and the three cabinets return to the closed state. The control process is simple, eliminating the step of manually sliding the cabinet, and the operation is more labor-saving. When the cabinet moves, the limit roller moves synchronously along the inside of the slide slot to limit the cabinet from the top, thereby improving the stability of the cabinet and preventing the cabinet from tipping over when moving;

[0017] 2. By setting the push plate, screw and spring, when the cabinet is pushed out by the push rod motor and approaches the bracket, the buffer plate pushes the push rod and the push plate into the box, and the spring is compressed, so as to buffer the movement of the cabinet, avoid the cabinet from moving too fast, and prevent the files inside the cabinet from being scattered due to inertia. By turning the screw with the knob and pushing the push plate with the pressing block, the distance between the buffer plate and the cabinet can be adjusted;

[0018] 3. By setting a rotating rod, an arc pin and a pin sleeve, when the arc pin is inserted into the pin sleeve, the three cabinets can be limited so that the cabinets cannot slide on the slide rail. The arc pin can be separated from the pin sleeve by rotating the rotating rod. The operation process is simple, and the arc pin is connected to the bracket through the rotating rod and is not easy to lose. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the fingerprint unlocking timed closed intelligent compact shelving proposed in Example 1;

[0020] Figure 2 This is a schematic diagram of the fixed plate structure of the fingerprint unlocking timed closed intelligent compact shelving proposed in Example 1;

[0021] Figure 3 This is a schematic diagram of the limit beam structure of the fingerprint unlocking timed closed intelligent compact shelving proposed in Example 1;

[0022] Figure 4 This is a cross-sectional view of the box structure of the fingerprint unlocking timed closed intelligent compact shelving proposed in Example 1;

[0023] Figure 5 This is a schematic diagram of the structure of the fingerprint unlocking timed closed intelligent compact shelving proposed in Example 2;

[0024] Figure 6 This is a structural diagram of location A of the fingerprint unlocking timed closed intelligent compact shelving proposed in Example 2.

[0025] In the figure: 1 cabinet, 2 slide rail, 3 slider, 4 fingerprint lock, 5 box, 6 bracket, 7 identification plate, 8 limit beam, 9 limit roller, 10 push rod motor, 11 fixed plate, 12 plug plate, 13 slide slot, 14 push rod, 15 buffer plate, 16 knob, 17 screw, 18 press block, 19 push plate, 20 spring, 21 rotating rod, 22 arc pin, 23 pin sleeve. DETAILED DESCRIPTION

[0026] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0029] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0030] Example 1

[0031] Reference Figure 1-4 , a fingerprint unlocking timed closed intelligent compact shelving, comprising a slide rail 2, a slider 3 and a cabinet 1, the three sliders 3 are slidably connected to the top of the slide rail 2, and the three cabinets 1 are respectively fixedly connected to the top of the three sliders 3, the cabinet 1 slides on the top of the slide rail 2 through the slider 3, the middle of the three cabinets 1 are fixedly connected with a fingerprint lock 4, and the top of the middle cabinet 1 is fixedly connected with two symmetrically distributed push rod motors 10, the ends of the two push rod motors 10 that are far away from each other are fixedly connected with a fixed plate 11, and the two fixed plates 11 are respectively fixedly connected to the cabinets 1 on both sides, the three fingerprint locks 4 and the two push rod motors 10 are connected to the processor through signal lines, the two sides of the top of the slide rail 2 are fixedly connected with a bracket 6, and the tops of the two brackets 6 are fixedly connected with the same limiting beam 8, the tops of the two fixed plates 11 are rotatably connected to the limiting roller 9 through bearings, and a slide groove 13 is opened in the middle position of the bottom of the limiting beam 8, and the two limiting rollers 9 are both clamped in the inside of the slide groove 13.

[0032] The bottoms of the two fixing plates 11 that are away from each other are both welded with plug-in plates 12 , and the two plug-in plates 12 are respectively plugged into the adjacent cabinets 1 , and the fixing plates 11 are installed on the top of the cabinet 1 through the plug-in plates 12 .

[0033] Among them, two identification plates 7 are fixedly connected to the outer wall at the top of the cabinet 1, and the files stored in the cabinet 1 are marked by the identification plates 7.

[0034] The box body 5 is fixedly connected to the middle of the two brackets 6 close to the cabinet body 1 .

[0035] Two push rods 14 are inserted into one side of the box body 5 close to the cabinet body 1 , and one end of the two push rods 14 is fixedly connected to a buffer plate 15 , and the other end of the two push rods 14 is fixedly connected to a push plate 19 .

[0036] Among them, two springs 20 are fixedly connected between the push plate 19 and the inner wall of the box body 5 .

[0037] A screw rod 17 is threadedly connected to the middle of the box body 5 near the buffer plate 15 , and a pressing block 18 is fixedly connected to one end of the screw rod 17 near the push plate 19 , and a knob 16 is fixedly connected to the other end of the screw rod 17 .

[0038] Working principle: when the user unlocks the fingerprint locks 4 on both sides, the processor controls the corresponding push rod motor 10 to push out the cabinet 1 where the unlocked fingerprint lock 4 is located, and the user can take out the cabinet 1 and the files stored inside the cabinet 1 in the middle. When the user unlocks the fingerprint lock 4 in the middle, the two push rod motors 10 reset and pull back the pushed out cabinet 1, and the three cabinets 1 return to the closed state. When the cabinet 1 moves, the limiting roller 9 moves synchronously along the inside of the slide groove 13 to limit the cabinet 1 from the top to prevent the cabinet 1 from tipping over when moving. When the cabinet 1 is pushed out by the push rod motor 10 and approaches the bracket 6, the buffer plate 15 pushes the push rod 14 and the push plate 19 into the box 5, and the spring 20 is compressed to buffer the movement of the cabinet 1. The screw 17 is rotated by the knob 16, and the push plate 19 is pushed by the pressing block 18, so that the distance between the buffer plate 15 and the cabinet 1 can be adjusted.

[0039] Example 2

[0040] Reference Figure 5-6 , fingerprint unlocking timed closed intelligent compact shelving, compared with embodiment 1, the bottom of the two brackets 6 on the close side are hinged with a rotating rod 21, and one end of the two rotating rods 21 is fixedly connected with an arc pin 22, the center of the arc pin 22 coincides with the rotating axis of the rotating rod 21, and the outer walls of the cabinets 1 on both sides away from each other are welded with pin sleeves 23, and the inner diameters of the two pin sleeves 23 are respectively adapted to the outer diameters of the two arc pins 22, and the two arc pins 22 are respectively inserted into the inside of the two pin sleeves 23.

[0041] Working principle: When the arc pin 22 is inserted into the pin sleeve 23, the three cabinets 1 can be limited so that the cabinets 1 cannot slide on the slide rail 2. The arc pin 22 can be separated from the pin sleeve 23 by rotating the rotating rod 21. The operation process is simple, and the arc pin 22 is connected to the bracket 6 through the rotating rod 21, so it is not easy to lose.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fingerprint unlocking timed closed intelligent compact shelving, comprising a slide rail (2), a slider (3) and a cabinet (1), wherein three sliders (3) are slidably connected to the top of the slide rail (2), and three cabinets (1) are respectively fixedly connected to the top of the three sliders (3), characterized in that: The middle parts of the three cabinets (1) are fixedly connected with a fingerprint lock (4), and the top of the middle cabinet (1) is fixedly connected with two symmetrically distributed push rod motors (10), and the ends of the two push rod motors (10) that are far away from each other are fixedly connected with a fixed plate (11), and the two fixed plates (11) are respectively fixedly connected with the cabinets (1) located on both sides, and the three fingerprint locks (4) and the two push rod motors (10) are connected with a processor through a signal line, and the two sides of the top of the slide rail (2) are fixedly connected with a bracket (6), and the tops of the two brackets (6) are fixedly connected with the same limiting beam (8), the tops of the two fixed plates (11) are rotatably connected to the limiting roller (9) through bearings, and a slide groove (13) is provided in the middle position of the bottom of the limiting beam (8), and the two limiting rollers (9) are clamped inside the slide groove (13); The bottoms of the two fixed plates (11) on the sides away from each other are both welded with plug-in plates (12), and the two plug-in plates (12) are respectively plugged into the interior of the adjacent cabinets (1); The middle parts of the two brackets (6) close to the cabinet (1) are fixedly connected to the box (5); The bottoms of the two brackets (6) on the adjacent sides are both hinged with a rotating rod (21), and one end of the two rotating rods (21) is fixedly connected with an arc pin (22), and the center of the arc pin (22) coincides with the rotating axis of the rotating rod (21).

2. The fingerprint unlocking timed closed intelligent compact shelving according to claim 1 is characterized in that: Two identification plates (7) are fixedly connected to the outer wall of the top of the cabinet (1).

3. The fingerprint unlocking timed closed intelligent compact shelving according to claim 2 is characterized in that: Two push rods (14) are inserted into a side of the box body (5) close to the cabinet body (1), and one end of the two push rods (14) is fixedly connected to a buffer plate (15), and the other end of the two push rods (14) is fixedly connected to a push plate (19).

4. The fingerprint unlocking timed closed intelligent compact shelving according to claim 3 is characterized in that: Two springs (20) are fixedly connected between the push plate (19) and the inner wall of the box body (5).

5. The fingerprint unlocking timed closed intelligent compact shelving according to claim 1 is characterized in that: A screw rod (17) is threadedly connected to the middle of the box body (5) near the buffer plate (15), and one end of the screw rod (17) near the push plate (19) is fixedly connected to a pressing block (18), and the other end of the screw rod (17) is fixedly connected to a knob (16).

6. The fingerprint unlocking timed closed intelligent compact shelving according to claim 1, characterized in that: Pin sleeves (23) are welded to the outer walls of the cabinet bodies (1) at both sides which are away from each other, and the inner diameters of the two pin sleeves (23) are respectively matched with the outer diameters of the two arc-shaped pins (22), and the two arc-shaped pins (22) are respectively inserted into the insides of the two pin sleeves (23).

Images