CN112956821B

CN112956821B - Multifunctional shockproof intelligent compact shelf

Info

Publication number: CN112956821B
Application number: CN202110148913.8A
Authority: CN
Inventors: 罗建英
Original assignee: Jiangxi Jinhu Insurance Equipment Group Co Ltd
Current assignee: Jiangxi Jinhu Insurance Equipment Group Co Ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2023-02-21
Anticipated expiration: 2041-02-03
Also published as: CN112956821A

Abstract

The invention relates to a compact shelf, in particular to a multifunctional shockproof intelligent compact shelf. The technical problem to be solved is as follows: the multifunctional shockproof intelligent compact shelf is good in stability and capable of preventing dust from floating to express. The technical scheme of the invention is as follows: a multifunctional shockproof intelligent compact shelf comprises a compact shelf and storage layers, wherein at least three storage layers are arranged in the compact shelf in a sliding manner, and two adjacent storage layers are connected; and a first spring is connected between one of the storage layers and the compact shelf. The compact shelf has the advantages that the shock absorption effect can be realized through the shock absorption mechanism, the compact shelf is more stable, dust can be blocked through the dustproof mechanism, the dust is prevented from floating on express, the capacity can be increased through the expansion mechanism, and therefore more express can be placed.

Description

Multifunctional shockproof intelligent compact shelf

Technical Field

The invention relates to a compact shelf, in particular to a multifunctional shockproof intelligent compact shelf.

Background

Compact shelf is a common article, can deposit express delivery or some debris, also can deposit some books and data, uses very extensively, and the structure of present most compact shelf is fairly simple, is generally the structure of a shelf, does not have shockproof absorbing function, and is not stable enough, does not have dirt-proof function moreover, and when not taking the express delivery for a long time, the dust can float to the express delivery on.

Therefore, a compact shelf which is good in stability and can prevent dust from floating on express delivery needs to be designed.

Disclosure of Invention

In order to overcome present great majority compact shelving structure fairly simple, do not have shockproof absorbing function, and is not stable enough, and the dust can float to the shortcoming on the express delivery moreover, and the technical problem that solve is: the multifunctional shockproof intelligent compact shelf is good in stability and capable of preventing dust from floating to express.

The technical scheme of the invention is as follows: a multifunctional shockproof intelligent compact shelf comprises a compact shelf and object placing layers, wherein at least three object placing layers are arranged in the compact shelf in a sliding manner, and two adjacent object placing layers are connected; the first spring is connected between one of the storage layers and the compact shelf; the lower part of the compact shelf is provided with a telescopic mechanism; and the lower part of the compact shelf is provided with a damping mechanism.

As a further preferable scheme, the telescopic mechanism comprises a first starting key, and the lower part of one side of the compact shelf is provided with the first starting key; the two sides of the compact shelf are provided with the fixed sleeves; the electric push rods are arranged in the fixed sleeves; the push block is connected to the telescopic rod of the electric push rod.

As a further preferable scheme, the damping mechanism comprises sliding blocks, and the sliding blocks are arranged on both sides of the compact shelf in a sliding manner; the fixing rods are arranged on two sides of the compact shelf; the two sides of the sliding block are rotatably connected with sliding rails, and the fixed rod is in sliding fit with the sliding rails; and a second spring is connected between the sliding block and the compact shelf.

As a further preferable scheme, the device further comprises a clamping mechanism, wherein the clamping mechanism comprises clamping blocks, and the two sides of the accommodating layer are both connected with the clamping blocks; the movable blocks are connected to the two sides of the compact shelf in a sliding manner and matched with the clamping blocks; the connecting rods are connected between the movable blocks on the same longitudinal side; and the return spring is connected between the movable block and the compact shelf.

As a further preferable scheme, the movable rack further comprises a dustproof mechanism, wherein the dustproof mechanism comprises a forward rotating key, and the forward rotating key is arranged at the upper part of one side of the movable rack; the upper part of one side of the compact shelf is provided with a driving motor; the two sides of the compact shelf are rotatably provided with first rotating shafts, and one of the first rotating shafts is fixedly connected with an output shaft of the driving motor; the first rotating shafts are all wound with the dustproof curtains; the belt pulley assembly is arranged between the first rotating shafts; the upper part of one side of the compact shelf is provided with a reverse key.

As a further preferable scheme, the compact shelving further comprises an auxiliary mechanism, wherein the auxiliary mechanism comprises a second rotating shaft, and the two sides of the compact shelving are rotatably connected with the second rotating shaft; the torsion spring is arranged at the joint of the second rotating shaft and the compact shelf; the two sides of the bottom of one of the article placing layers are both provided with shifting blocks in a sliding manner; the third spring is connected between the shifting block and one of the placing layers; the string is connected to each second rotating shaft and fixedly connected with the sliding blocks on the same side.

As a further preferable scheme, the device also comprises an expanding mechanism, wherein the expanding mechanism comprises a sliding sleeve, and the two sides of the bottom of each accommodating layer are connected with the sliding sleeve; the drawing plate is arranged between the sliding sleeves on the two sides in a sliding manner; the pull rod is connected between the drawing plates.

As a further preferred scheme, the compact shelving further comprises a circuit box, the circuit box is connected to the lower portion of one side of the compact shelving, a switch power supply, a control module and a power module are installed in the circuit box, the switch power supply supplies power to the whole device, the output end of the switch power supply is electrically connected with the power module, the power module is connected with a power main switch through a circuit, the control module is electrically connected with the power module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the first starting key, the forward key and the reverse key are electrically connected with the control module, and the electric push rod and the driving motor are connected with the control module through peripheral circuits.

The invention has the following advantages:

1. the damping mechanism can play a role in damping, so that the compact shelf is more stable.

2. The clamping mechanism can support the object layer, and the gravity borne by the electric push rod is reduced.

3. Can block the dust through dustproof mechanism, prevent that the dust from wafting to the express delivery on.

4. The sliding rail can be pulled by the auxiliary mechanism, so that the sliding rail is not contacted with the ground, and people can conveniently move the compact shelf.

5. Capacity can be increased through the expansion mechanism to can place more expressages.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the telescoping mechanism of the present invention.

Fig. 3 is a schematic perspective view of the damping mechanism of the present invention.

Fig. 4 is a perspective view of the chucking mechanism of the present invention.

Fig. 5 is a schematic perspective view of the dust-proof mechanism of the present invention.

Fig. 6 is a schematic perspective view of the auxiliary mechanism of the present invention.

Fig. 7 is a schematic perspective view of the expanding mechanism of the present invention.

Fig. 8 is a circuit block diagram of the present invention.

Fig. 9 is a schematic circuit diagram of the present invention.

Wherein: 1-compact shelf, 2-storage layer, 3-circuit box, 4-first spring, 5-telescoping mechanism, 51-first start button, 52-fixed sleeve, 53-electric push rod, 54-push block, 6-damping mechanism, 61-slide block, 62-slide rail, 63-fixed rod, 64-second spring, 7-clamping mechanism, 71-clamping block, 72-movable block, 73-connecting rod, 74-reset spring, 8-dustproof mechanism, 81-forward key, 82-driving motor, 83-first rotating shaft, 84-dustproof curtain, 85-belt pulley assembly, 86-reverse key, 9-auxiliary mechanism, 91-second rotating shaft, 92-torsion spring, 93-shifting block, 94-third spring, 95-string, 10-expanding mechanism, 101-sliding sleeve, 102-pulling plate and 103-pulling rod.

Detailed Description

The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

A multifunctional shockproof intelligent compact shelf is shown in figures 1, 2 and 3 and comprises a compact shelf 1, material containing layers 2, first springs 4, telescopic mechanisms 5 and damping mechanisms 6, wherein three material containing layers 2 are arranged in the compact shelf 1 in a sliding mode, two adjacent material containing layers 2 are connected, the first springs 4 are connected between the lower material containing layers 2 and the compact shelf 1, and the telescopic mechanisms 5 and the damping mechanisms 6 are arranged at the lower part of the compact shelf 1.

The telescoping mechanism 5 comprises a first starting key 51, a fixing sleeve 52, electric push rods 53 and push blocks 54, the first starting key 51 is arranged at the lower part of the left side of the compact shelving 1, the fixing sleeves 52 are arranged at the left side and the right side of the lower part of the compact shelving 1, the electric push rods 53 are arranged in the two fixing sleeves 52, and the push blocks 54 are connected to the telescopic rods of the two electric push rods 53.

Damping mechanism 6 is including slider 61, slide rail 62, dead lever 63 and second spring 64, compact shelving 1 lower part left and right sides all slidingtype is equipped with slider 61, slider 61 is located the below of fixed cover 52, be connected with second spring 64 between slider 61 and the compact shelving 1, two dead levers 63 are all installed to compact shelving 1 lower part left and right sides, the equal rotary type in both sides is connected with slide rail 62 around two sliders 61, dead lever 63 is located the below of slider 61, dead lever 63 and the corresponding slide rail 62 sliding type cooperation.

Initially, the second spring 64 is in a stretching state, the slider 61 moves downwards under the action of the second spring 64, the slider 61 drives the slide rail 62 to move downwards, the slide rail 62 is in contact with the ground, so that a shock absorption effect can be achieved, the compact shelving 1 is more stable, people can place express items on the item placing layer 2 and can also place express items below the compact shelving 1, when the space below the compact shelving 1 needs to be increased, people can press a power supply main switch to electrify the whole device, then press the first starting key 51 to send a signal, the control module controls the electric push rod 53 to extend for 5 seconds after receiving the signal, the electric push rod 53 drives the push block 54 to move upwards, the space below the compact shelving 1 is increased, the first spring 4 is stretched, after 5 seconds, the control module controls the electric push rod 53 to close, the first starting key 51 is pressed again, the first starting key 51 sends a signal, the control module controls the electric push rod 53 to shorten for 5 seconds after receiving the signal, the electric push rod 53 drives the push block 53 to move downwards, the electric push block 54 moves downwards, the power supply moves downwards, the first starting key 51 is pressed again, the electric push rod 53 can restore to the whole device, and the whole device can restore to the next time.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 4, 5, 6 and 7, the compact shelving further comprises a clamping mechanism 7, wherein the clamping mechanism 7 comprises clamping blocks 71, movable blocks 72, connecting rods 73 and return springs 74, the clamping blocks 71 are connected to the front and rear sides of the left part of each of the three storage layers 2, the clamping blocks 71 are also connected to the front and rear sides of the right part of each of the three storage layers 2, three groups of movable blocks 72 are connected to the left and right sides of the compact shelving 1 in a sliding manner, each group of two movable blocks 72 are matched with the clamping blocks 71, the connecting rods 73 are connected between the movable blocks 72 on the same longitudinal side, and the return springs 74 are connected between the movable blocks 72 and the compact shelving 1.

When the material placing layer 2 moves upwards, the material placing layer 2 drives the fixture block 71 to move upwards, when the fixture block 71 moves upwards and touches the movable block 72, under the action of the reset spring 74, the fixture block 71 can cross the movable block 72, when the fixture block 71 crosses the movable block 72, the movable block 72 can block the fixture block 71, so that the fixture block can support the material placing layer 2, the gravity borne by the electric push rod 53 is reduced, when the material placing layer 2 needs to be moved downwards, people push the connecting rod 73 outwards, the connecting rod 73 drives the movable block 72 to move outwards, the movable block 72 does not block the fixture block 71 any more, the reset spring 74 is compressed, after the material placing layer 2 moves downwards, people loosen the connecting rod 73, and the movable block 72 resets inwards under the action of the reset spring 74.

Still including dustproof mechanism 8, dustproof mechanism 8 is including just changeing key 81, driving motor 82, first pivot 83, dustproof curtain 84, belt pulley component 85 and reversal key 86, compact shelving 1 left side upper portion is equipped with just changeing key 81 and reversal key 86, reversal key 86 is located the below of just changeing key 81, driving motor 82 is installed on compact shelving 1 right side upper portion, first pivot 83 is installed to both sides homorotation formula around compact shelving 1 upper portion, the first pivot 83 right-hand member of rear side and the output shaft of driving motor 82, all around having dustproof curtain 84 on two first pivots 83, be equipped with belt pulley component 85 between two first pivots 83, belt pulley component 85 comprises flat belt and two belt pulleys, two belt pulleys are installed respectively on two first pivots 83, the flat belt is around between two belt pulleys.

People press the forward rotation key 81, the forward rotation key 81 sends a signal, the control module receives the signal and then controls the driving motor 82 to rotate clockwise for 10 seconds, the driving motor 82 drives the first rotating shaft 83 on the rear side to rotate clockwise, the first rotating shaft 83 on the front side is driven to rotate clockwise through the belt pulley assembly 85, the two dustproof curtains 84 are released, the dustproof curtains 84 can block dust, the dust is prevented from floating on express delivery, after 10 seconds, the control module controls the driving motor 82 to close, when the express delivery needs to be taken, people press the reverse rotation key 86, the reverse rotation key 86 sends a signal, after receiving the signal, the control module controls the driving motor 82 to rotate anticlockwise for 10 seconds, the driving motor 82 drives the first rotating shaft 83 on the rear side to rotate anticlockwise, the first rotating shaft 83 on the front side is driven to rotate anticlockwise through the belt pulley assembly 85, the two dustproof curtains 84 are rolled up, and after 10 seconds, the control module controls the driving motor 82 to close.

Still including complementary unit 9, complementary unit 9 is including second pivot 91, torsion spring 92, shifting block 93, third spring 94 and string 95, the equal rotary type in intensive 1 lower part left and right sides is connected with two second pivots 91, the junction of second pivot 91 and intensive 1 is equipped with torsion spring 92, the equal slidingtype in the 2 bottom left and right sides of the thing layer of putting of below is equipped with shifting block 93, shifting block 93 and below are connected with third spring 94 between putting the thing layer 2, all be connected with string 95 on every second pivot 91, string 95 and the slider 61 top of homonymy are connected.

Initially, the second spring 64 is in a stretching state, the string 95 can pull the sliding block 61, so that the sliding block 61 cannot move downwards, and the sliding rail 62 is not in contact with the ground, so that people can conveniently move the compact shelving 1, when the storage layer 2 moves upwards, the storage layer 2 drives the shifting block 93 and the third spring 94 to move upwards, when the shifting block 93 moves upwards and contacts with the second rotating shaft 91, the shifting block 93 pushes the second rotating shaft 91 to swing downwards, the torsion spring 92 is twisted, the string 95 is loosened, the sliding block 61 moves downwards under the action of the second spring 64, the sliding block 61 drives the sliding rail 62 to move downwards, the sliding rail 62 contacts with the ground, after the torsion spring 92 is twisted to a certain degree, the shifting block 93 cannot push the second rotating shaft 91, the shifting block 93 stops moving upwards, the third spring 94 is compressed, when the storage layer 2 moves downwards, the third spring 94 restores to the original state, and after the third spring 94 completely restores to the original state, the storage layer 2 drives the shifting block 93 and the third spring 94 to move downwards, the second rotating shaft 91 swings under the action of the torsion spring 92, the second rotating shaft 91 drives the sliding block 61 to move upwards, and the sliding block 61 to move through the second rotating shaft 95, and the third spring 94 is driven by the second rotating shaft 61 to move upwards under the action of the stretching spring 95.

The expansion mechanism 10 comprises sliding sleeves 101, pulling plates 102 and pull rods 103, the left side and the right side of the bottom of each accommodating layer 2 are connected with the sliding sleeves 101, the pulling plates 102 are arranged between the sliding sleeves 101 on the left side and the right side in a sliding mode, and two pull rods 103 are connected between the front sides of the three pulling plates 102.

People can pull the pull rod 103 forwards, the pull rod 103 drives the pull plate 102 to move forwards, the pull plate 102 is pulled out, the capacity is increased, more express can be placed, the pull rod 103 is pushed backwards, and the pull plate 102 can be pushed back.

As shown in fig. 1, fig. 8 and fig. 9, the compact shelf further comprises a circuit box 3, the circuit box 3 is connected to the lower portion of the front side of the compact shelf 1, a switching power supply, a control module and a power module are installed in the circuit box 3, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power master switch through a circuit, the control module is electrically connected with the power module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the first start key 51, the forward key 81 and the reverse key 86 are electrically connected with the control module, and the electric push rod 53 and the driving motor 82 are connected with the control module through peripheral circuits.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. A multifunctional shockproof intelligent compact shelf is characterized by comprising:

the movable rack comprises a movable rack (1) and object containing layers (2), wherein at least three object containing layers (2) are arranged in the movable rack (1) in a sliding mode, and two adjacent object containing layers (2) are connected;

the first spring (4) is connected between one of the material placing layers (2) and the compact shelf (1);

the lower part of the compact shelf (1) is provided with a telescopic mechanism (5);

the shock absorption mechanism (6) is arranged at the lower part of the compact shelf (1);

the telescoping mechanism (5) comprises:

the movable rack comprises a first starting key (51), wherein the first starting key (51) is arranged at the lower part of one side of the movable rack (1);

the movable rack comprises fixed sleeves (52), wherein the fixed sleeves (52) are mounted on two sides of the movable rack (1);

the electric push rods (53) are arranged in the fixed sleeves (52);

the push blocks (54) are connected to the telescopic rods of the electric push rods (53);

the damping mechanism (6) comprises:

the sliding blocks (61) are arranged on two sides of the compact shelf (1) in a sliding manner;

the fixing rods (63) are mounted on two sides of the compact shelf (1);

the two sides of the sliding block (61) are respectively and rotatably connected with a sliding rail (62), and the fixed rod (63) is in sliding fit with the sliding rail (62);

the second spring (64) is connected between the sliding block (61) and the compact shelf (1);

still including chucking mechanism (7), chucking mechanism (7) including:

the fixture blocks (71) are connected to two sides of the material placing layer (2);

the movable blocks (72) are connected to two sides of the compact shelf (1) in a sliding manner, and the movable blocks (72) are matched with the clamping blocks (71);

the connecting rods (73) are connected between the movable blocks (72) on the same longitudinal side;

the return spring (74) is connected between the movable block (72) and the compact shelf (1);

still including dustproof mechanism (8), dustproof mechanism (8) including:

the upper part of one side of the compact shelf (1) is provided with a forward rotating key (81);

the upper part of one side of the compact shelf (1) is provided with a driving motor (82);

the compact shelving comprises a first rotating shaft (83), wherein the first rotating shaft (83) is rotatably arranged on two sides of the compact shelving (1), and one first rotating shaft (83) is fixedly connected with an output shaft of a driving motor (82);

the first rotating shaft (83) is wound with the dustproof curtains (84);

a belt pulley component (85), wherein the belt pulley component (85) is arranged between the first rotating shafts (83);

the upper part of one side of the compact shelf (1) is provided with a reverse key (86);

still including complementary unit (9), complementary unit (9) including:

the two sides of the compact shelf (1) are both rotatably connected with the second rotating shafts (91);

a torsion spring (92), wherein the torsion spring (92) is arranged at the joint of the second rotating shaft (91) and the compact shelf (1);

the two sides of the bottom of one of the material placing layers (2) are both provided with the shifting blocks (93) in a sliding manner;

the third spring (94), connect with the third spring (94) between one of them and put the layer (2) the said shifting block (93);

each second rotating shaft (91) is connected with a string (95), and the strings (95) are fixedly connected with the sliding blocks (61) on the same side;

still including circuit box (3), one side sub-unit connection of intensive (1) has circuit box (3), install switching power supply, control module and power module in circuit box (3), switching power supply is the power supply of whole device, switching power supply's output and power module pass through electric connection, there is the power master switch through the line connection on the power module, control module and power module pass through electric connection, last DS1302 clock circuit and the 24C02 circuit of being connected with of control module, first start button (51), corotation key (81) and reversal key (86) all pass through electric connection with control module, electric putter (53) and driving motor (82) all pass through peripheral circuit with control module and are connected.

2. The multifunctional shockproof intelligent compact shelf according to claim 1, further comprising an expansion mechanism (10), wherein the expansion mechanism (10) comprises:

the two sides of the bottom of each accommodating layer (2) are connected with the sliding sleeves (101);

the drawing plate (102) is arranged between the sliding sleeves (101) at the two sides of the drawing plate (102) in a sliding manner;

the pull rod (103) is connected between the pull plates (102).