CN215076763U - Modular combined children storage cabinet - Google Patents

Abstract

The utility model relates to a modular combined children storage cabinet, which comprises a back plate, a side plate, a plurality of placing plates, a plurality of drawers, a plurality of pressure sensors, a player, a plurality of disinfection lamps, a plurality of locking mechanisms and a controller; the two side plates are oppositely arranged on two sides of the back plate; the plurality of placing plates are movably arranged between the two side plates; a drawer is arranged in each containing cavity; the bottom of the inner side of each drawer is provided with at least one pressure sensor; the player is arranged on the placing plate positioned at the uppermost end; the upper side wall of each containing cavity is provided with at least one disinfection lamp; a locking mechanism is arranged on one side wall of each drawer far away from the back plate; the controller sets up on the board of placing that the curb plate top is connected. Its advantage lies in, simple structure is reasonable, has strengthened children and has accomodate the interest of toy to disinfect the disinfection and in order to protect children to children's toy, have good practical value and popularization and application and worth.

Description

Modular combined children storage cabinet

Technical Field

The utility model relates to an accomodate cabinet technical field, especially relate to a cabinet is accomodate to modularization combination children.

Background

The children toy is an article specially used for children games, the toy is a pillar for children to turn the mind process such as imagination, thinking and the like, the children toy can develop the movement ability of children, train consciousness, arouse imagination, arouse curiosity of children, and the children are weak in health safety consciousness due to small age, and can throw the toy everywhere when being held in hands and even put the toy in a mouth, so that the children toy needs to be stored and arranged in a storage cabinet at home; in addition, because the children are unconscious in storage and do not store and arrange the toys well, the toys of the children can be scattered at various positions in the family,

the existing children storage cabinet in the market is only a box for containing toys, and although the toys of children can be stored in the storage cabinet, the storage process is mechanical and uninteresting, and the storage interest of the children cannot be aroused; in addition, after accomodating into children's cabinet with the toy, children's cabinet also can't disinfect the disinfection to the toy in the cabinet to under the condition that children continue to play the toy, inevitably can cause the injury to children.

At present, the problem that the existing children storage cabinet is mechanical in storage process, is not interesting and cannot sterilize and disinfect toys is solved, and an effective solution is not provided yet.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: to the defects that exist in the prior art, a modular combined children storage cabinet is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cabinet is accomodate to modularization combination children, include:

a back plate;

the number of the side plates is two, and the side plates are oppositely arranged on two sides of the back plate;

the plurality of placing plates are movably arranged between the two side plates, and a containing cavity is formed between every two adjacent placing plates;

a plurality of drawers, wherein one drawer is arranged in each accommodating cavity;

the bottom of the inner side of each drawer is provided with at least one pressure sensor;

a player provided on the placement plate located at the uppermost side;

the upper side wall of each accommodating cavity is provided with at least one disinfection lamp;

the locking mechanism is arranged on one side wall of each drawer far away from the back plate and is correspondingly matched with the locking groove of the side plate;

the controller is arranged on the placing plate positioned on the uppermost side and is electrically connected with the pressure sensors, the player, the sterilizing lamps and the locking mechanisms respectively.

Further, in the modular combination children storage cabinet, the modular combination children storage cabinet further comprises:

the upper side wall of each containing cavity is provided with at least one infrared sensor, and the infrared sensors are electrically connected with the controller respectively.

Further, in the modular combination children storage cabinet, the modular combination children storage cabinet further comprises:

the wireless communication module is integrated in the controller and is electrically connected with the controller.

Further, in the modular combination child storage container, the locking mechanism includes:

the motor is arranged on the side wall of the drawer far away from the back plate, and an output shaft of the motor is positioned in a device groove formed in the side wall of the drawer far away from the back plate;

the gear is rotationally arranged inside the device groove, and the middle part of the gear is coaxially and fixedly connected with an output shaft of the motor;

the two racks are respectively arranged in the moving holes formed in the upper end and the lower end of the device groove, one end, close to the device groove, of each rack is connected with the gear in a meshed mode, one end, far away from the device groove, of each rack extends to the outer side of the drawer and corresponds to the locking groove in the side plate.

Further, in the modular combination child storage container, the locking mechanism further includes:

and the rollers are arranged at the lower end of the rack at intervals.

Further, in the modular combined children's storage cabinet, a side wall of the drawer away from the back plate is provided with a first pull ring.

Further, in the modular sectional child storage container, the placement board further includes:

the sliding blocks are arranged at two ends of the placing plate parallel to the side plates respectively, the sliding blocks are correspondingly embedded in the sliding grooves formed in the two side plates, and the sliding blocks are matched with the sliding grooves.

Further, in the modular combination children storage cabinet, the modular combination children storage cabinet further comprises:

the limiting block is arranged in an adjusting groove formed in the inner side of each sliding groove and is T-shaped, and one end, parallel to the back plate, of the limiting block is arranged in a limiting groove formed in the side part of the sliding block;

the adjusting rod is arranged inside an adjusting hole formed in the side wall of the adjusting groove, and one side, close to the back plate, of the adjusting rod is fixedly connected with one side, far away from the back plate, of the limiting block;

the torsional spring, the torsional spring set up in the slotted hole that the regulation hole lateral wall was seted up, the one end of torsional spring with adjust pole fixed connection, the other end of torsional spring with the lateral wall fixed connection of slotted hole.

Further, in the modular combined children storage cabinet, a second pull ring is arranged on one side, away from the back plate, of the adjusting rod.

Further, in the modular combination children storage cabinet, the modular combination children storage cabinet further comprises:

the indicator light, the indicator light set up in being located the top place the board, and with controller electric connection.

The above technical scheme is adopted in the utility model, compared with the prior art, following technological effect has:

(1) the modular combined children storage cabinet has the advantages that the controller can detect whether toys are placed in the drawer or not through the pressure sensor, and under the condition that the toys are placed in the drawer, appointed music or voice information is played through the player, so that the interestingness of the children storage toys is increased, and the toys in the drawer can be sterilized and disinfected through the disinfection lamp, so that the children can be prevented from being injured due to the fact that the toys placed in the drawer are infected with bacteria or viruses;

(2) the infrared sensor is arranged in the containing cavity and electrically connected with the controller, so that whether a living object exists in the containing cavity can be detected, and the controller is prevented from turning on the sterilizing lamp to damage the living object under the condition that the living object enters the containing cavity;

(3) the controller is electrically connected with the locking mechanism, so that when the controller starts the sterilizing lamp to sterilize and disinfect the toy in the storage cavity, the controller starts the locking mechanism to lock the drawer, and the condition that children open the storage cabinet to cause the sterilizing lamp to damage the children is avoided;

(4) the placing plate can be fixedly arranged on the side plate through the limiting block, the adjusting rod and the torsion spring, so that the connection firmness of the placing plate and the side plate is enhanced, the placing plate is prevented from being separated from the side plate, the position of the limiting block can be adjusted through the adjusting rod, the placing plate is released to be moved out, and the accommodating space of the accommodating cavity is further enhanced;

(5) the utility model discloses a cabinet is accomodate to modularization combination children, simple structure is reasonable, can strengthen children and accomodate the interest of toy to disinfect the disinfection and in order to protect children to children's toys, have good practical value and popularization and application and worth.

Drawings

Fig. 1 is a schematic structural view of a modular combined child storage container of the present invention;

FIG. 2 is a schematic structural view of the modular combined children's storage cabinet without drawers;

fig. 3 is a schematic structural view (a) of a drawer in the modular combined children storage cabinet of the present invention;

FIG. 4 is a cross-sectional view of a drawer of the modular children's storage cabinet of the present invention;

fig. 5 is a schematic structural view of a locking mechanism in the modular combined child storage cabinet of the present invention;

fig. 6 is a schematic structural view (ii) of a drawer in the modular combined children's storage cabinet of the present invention;

FIG. 7 is a cross-sectional view of the modular child storage container of the present invention without the drawer;

FIG. 8 is a schematic view of the structure of portion A in FIG. 7;

FIG. 9 is a schematic view of the structure of the portion B in FIG. 7;

FIG. 10 is a schematic view of the structure of the portion C in FIG. 7;

fig. 11 is a block diagram illustrating a controller of the modular combination child storage container of the present invention;

wherein the reference symbols are:

1. a back plate; 2. a side plate; 3. placing the plate; 4. a receiving cavity; 5. a drawer; 6. a pressure sensor; 7. a player; 8. a sterilizing lamp; 9. a locking mechanism; 10. a controller; 11. an infrared sensor; 12. a wireless communication module; 13. a motor; 14. a gear; 15. a rack; 16. a roller; 17. a first pull ring; 18. a slider; 19. a chute; 20. a limiting block; 21. an adjustment groove; 22. a limiting groove; 23. adjusting a rod; 24. a torsion spring; 25. a second tab; 26. an indicator light; 27. a device slot; 28. locking the groove; 29. moving the hole; 30. and adjusting the hole.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" 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 be present. The terms "upper", "lower", "inner", "outer", "vertical", "horizontal", and the like as used herein are used in the description to indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

The utility model provides a cabinet is accomodate to modularization combination children, as shown in fig. 1 ~ 11, including backplate 1, curb plate 2, a plurality of board 3 of placing, a plurality of drawer 5, a plurality of pressure sensor 6, player 7, a plurality of sterilamp 8, a plurality of locking mechanical system 9 and controller 10.

As shown in fig. 1, the side plates 2 are two and are oppositely arranged at two ends of the back plate 1 for clamping and fixing the placing plate 3, so as to form a plurality of receiving cavities 4 between the side plates 2.

A plurality of boards 3 of placing are movable to be set up between two curb plates 2, and adjacent two are placed and are formed one between the board 3 and accomodate chamber 4, place board 3 and are used for supporting and place drawer 5.

Wherein a plurality of placing plates 3 are arranged perpendicular to the side plates 2.

Wherein, a plurality of boards 3 of placing can be connected with curb plate 2 through the buckle, also can be connected respectively with curb plate 2 through a plurality of screws, screw rod.

As shown in figures 1-2, a plurality of drawers 5 are correspondingly arranged in a plurality of storage cavities 4 for storing and placing children toys and avoiding the children toys from scattering in houses.

Wherein, a drawer 5 is arranged inside each containing cavity 4.

As shown in fig. 3, the pressure sensors 6 are correspondingly disposed in the middle of the bottom ends of the drawers 5, and are used for detecting whether children's toys are placed in the drawers 5.

Specifically, in the case where the child places the toy in the drawer 5, the pressure sensor 6 can detect whether or not the toy is placed in the drawer 5 by detecting the pressure value given by the toy.

Wherein, the bottom of the inner side of each drawer 5 is provided with at least one pressure sensor 6. In particular, each drawer 5 may be provided with one pressure sensor 6, or with several pressure sensors 6.

As shown in fig. 1, a player 7 is provided on the placement plate 3 located on the uppermost side for use in the case where the pressure sensor 6 detects a toy in the drawer 5. Player 7 plays appointed music or appointed speech information in order to interact with children, increases the interactive ability of modularization combination children storage cabinet and children.

As shown in fig. 2, a plurality of disinfection lamps 8 are correspondingly arranged on the upper side wall of the plurality of storage cavities 4 for sterilizing and disinfecting the toy in the drawer 5, thereby avoiding the toy from being damaged by bacteria or viruses accumulated in the toy and preventing the child from being damaged by the bacteria or viruses under the condition of playing the toy.

Wherein, the upper side wall of each containing cavity 4 is provided with at least one disinfection lamp 8. Specifically, one disinfection lamp 8 may be disposed on the upper side wall of each receiving cavity 4, or a plurality of disinfection lamps 8 may be disposed.

Wherein, the sterilizing lamp 8 can be an ultraviolet sterilizing lamp.

As shown in fig. 3, a plurality of locking mechanisms 9 are correspondingly disposed on the side walls of the plurality of drawers 5 far away from the back plate 1, and two ends of the locking mechanisms 9 correspond to and are cooperatively arranged with the locking grooves 28 on the side plates 2, so as to lock the drawers 5 into the receiving cavities 4.

Wherein, each drawer 5 is provided with a locking mechanism 9 at the side wall far away from the back plate 1.

The controller 10 is disposed on the uppermost board 3 and electrically connected to the pressure sensors 6, the player 7, the sterilizing lamps 8, and the locking mechanisms 9, respectively.

Controller 10 is used for under the condition of placing the toy through the inside of pressure sensor 6 detection pressure sensor 6 corresponding drawer 5, appointed music or speech information are played to control player 7 to the reinforcing is with children's interactive ability, then the disinfection lamp 8 of control drawer 5 top is in order to disinfect the disinfection to the toy, 9 locking drawers 5 of simultaneous control locking mechanical system, avoid under the sterile condition of disinfecting at disinfection lamp 8 to the toy, drawer 5 is opened to children, cause adverse effect to children.

In some of these embodiments, after the controller 10 sterilizes the toy, the controller 10 may control the unlocking of the locking mechanism 9 to release the drawer 5 to enable a child to open the drawer 5 to remove the toy.

In some embodiments, as shown in fig. 2, the modular combined children storage cabinet further includes a plurality of infrared sensors 11, the plurality of infrared sensors 11 are correspondingly disposed on the upper side walls of the plurality of storage cavities 4, and are respectively electrically connected to the controller 10, so as to detect whether the storage cavities 4 have living objects, and send an electric signal to the controller 10 when detecting the living objects, and the controller 10 controls to turn off the disinfecting lamp 8 or not to turn on the disinfecting lamp 8, thereby avoiding damage to the living objects mistakenly entering the storage cavities 4.

Wherein, at least one infrared sensor 11 is arranged on the upper side wall of each containing cavity 4.

In some embodiments, as shown in fig. 11, the modular combination child storage container further includes a wireless communication module 12, and the wireless communication module 12 is integrated in the controller 10 and electrically connected to the controller 10 for connecting to a cloud platform and transmitting data.

The wireless communication module 12 is wirelessly connected to the cloud platform, so that the wireless communication module 12 can receive a control instruction sent by the cloud platform, send the control instruction to the controller 10, and enable the controller 10 to execute an execution action corresponding to the control instruction.

In some of these embodiments, the parent may send a lock command to the cloud platform, and the cloud platform sends the lock command to the controller 10 through the wireless communication module 12, so that the controller 10 starts the lock mechanism 9 according to the lock command to lock the drawer 5, so that the child cannot take out the toy, and thus the child is prevented from using the toy for a long time without supervision.

In some of these embodiments, the parents can send speech information to the cloud platform, and the cloud platform will be through wireless communication module 12 with speech information send to in controller 10 to under the condition that children put into drawer 5 with the toy, with the broadcast speech information, further enhance modular combination children storage cabinet and children's interactive ability.

In some of these embodiments, the head of a family can send disinfection instruction to the cloud platform, and the cloud platform passes through wireless communication module 12 and sends disinfection instruction to controller 10 in to disinfect to inside toy, avoid under the long condition of toy laying time in drawer 5, from breeding the bacterium newly and causing the injury to children on the toy.

In some of these embodiments, as shown in FIGS. 4-6, the locking mechanism 9 includes a motor 13, a gear 14, and a rack 15.

The motor 13 is arranged on one side wall of the drawer 5 far away from the back plate 1, and an output shaft of the motor 13 is positioned in a device groove 27 formed on the side wall of the drawer 5 far away from the back plate 1 and used for driving the gear 14 to rotate; the gear 14 is rotatably arranged in the device groove 27, and the middle part of the gear 14 is coaxially and fixedly connected with an output shaft of the motor 13 and is used for driving the rack 15 to slide; the number of the racks 15 is two, the racks 15 are disposed inside the moving holes 29 formed at the upper and lower ends of the communicating device groove 27, one end of each rack 15 is meshed with the gear 14, and the other end of each rack 15 extends to the outer side of the drawer 5 and is arranged corresponding to the locking groove 28 on the side plate 2 for locking the drawer 5.

Wherein, motor 13 and controller 10 electric connection, controller 10 can control whether motor 13 works.

Specifically, under the condition that the controller 10 controls the motor 13 to rotate forward, the motor 13 drives the gear 14 to rotate, so that the gear 14 drives the rack 15 connected to the upper end and the lower end of the gear 14 to move towards the outside of the moving hole 29, so that the rack 15 enters the locking groove 28 on the side plate 2, and the drawer 5 is fixed to the side plate 2; under the condition that the controller 10 controls the motor 13 to rotate reversely, the motor 13 drives the gear 14 to rotate, the gear 14 drives the rack 15 to move towards the moving hole 29, so that the rack 15 leaves the locking groove 28 on the side plate 2, and the drawer 5 is released.

In some embodiments, as shown in fig. 4-5, the locking mechanism 9 further includes a plurality of rollers 16, and the plurality of rollers 16 are spaced apart from the lower end of the rack 15 and located on one side of the teeth on the rack 15 for facilitating the movement of the rack 15 within the moving hole 29.

In some of these embodiments, in order to facilitate opening the drawer 5, as shown in fig. 1, a first pull ring 17 is provided on a side of the drawer 5 away from the back plate 1, so that a child can open the drawer 5 through the first pull ring 17 to take out or store a toy.

In some embodiments, as shown in fig. 1, the placing plate 3 further includes two sliding blocks 18, the two sliding blocks 18 are respectively disposed at two ends of the placing plate 3 close to the side plates 2, the sliding blocks 18 are correspondingly embedded inside sliding grooves 19 formed in the side plates 2, and the sliding blocks 18 and the sliding grooves 19 are arranged in a matching manner, so that the placing plate 3 can be connected with the side plates 2 through the sliding grooves 19 formed in the sliding blocks 18 and the side plates 2.

Wherein, the longitudinal sections of the sliding block 18 and the sliding groove 19 are both arranged in a convex shape.

Further, in order to limit the placing plate 3, as shown in fig. 7 to 9, the modular combined child storage cabinet further includes a limiting block 20, an adjusting rod 23 and a torsion spring 24.

The limiting block 20 is arranged inside an adjusting groove 21 formed in the inner side of a sliding groove 19, the limiting block 20 is in a T shape, one end of the limiting block 20 parallel to the back plate 1 is arranged inside a limiting groove 22 formed in the side portion of the sliding block 18 and used for limiting the sliding block 18 of the placing plate 3; the adjusting rod 23 is arranged inside an adjusting hole 30 formed in the side wall of the adjusting groove 21, and one side of the adjusting rod 23 close to the back plate 1 is fixedly connected with one side of the limiting block 20 far away from the back plate 1, and is used for driving the limiting block 20 to rotate so as to release or limit the sliding block 18; the torsion spring 24 is disposed in a slot formed in a side wall of the adjusting hole 30, one end of the torsion spring 24 is fixedly connected to the adjusting rod 23, and the other end of the torsion spring 24 is fixedly connected to a side wall of the slot, and is used for driving the adjusting rod 23 to rotate, so that the limiting block 20 limits the sliding block 18.

Specifically, under the condition that the limiting block 20 is located in the limiting groove 22 formed in the side portion of the sliding block 18, the adjusting rod 23 is acted by the torsion spring 24, so that one end of the limiting block 20, which is parallel to the back plate 1, is always located inside the limiting groove 22 to limit the sliding block 18, and the sliding block 18 is prevented from sliding out of the sliding groove 19; under the condition that the adjusting rod 23 rotates, the adjusting rod 23 drives the limiting block 20 to rotate, so that one end, parallel to the back plate 1, of the adjusting rod 23 leaves the limiting groove 22, the placing plate 3 is released, and the placing plate 3 can be taken out to enlarge the storage space of the accommodating cavity 4.

Place board 3 and be fixed in curb plate 2 through stopper 20, regulation pole 23 and torsional spring 24 to under the condition that can avoid pulling out drawer 5, drawer 5 will place board 3 and take out, and can enlarge the accommodation space who accomodates chamber 4, improved the practicality that modularization combination children accomodate the cabinet.

Further, in order to facilitate the rotation of the adjustment lever 23, as shown in fig. 10, one end of the adjustment lever 23 away from the back plate 1 is provided with a second pull ring 25, thereby facilitating the rotation of the adjustment lever 23.

In some embodiments, as shown in fig. 1, the modular combined child storage cabinet further includes an indicator lamp 26, the indicator lamp 26 is disposed on the placing plate 3 connected to the top end of the side plate 2, and is electrically connected to the controller 10, and is configured to be turned on when the disinfecting lamp 8 is turned on, so as to prompt parents or children, and avoid the parents or children from forcibly turning on the drawer 5 to hurt themselves when the disinfecting lamp 8 is turned on.

The utility model discloses a cabinet is accomodate to modularization combination children when using, controller 10 can detect whether children place drawer 5 with the toy through pressure sensor 6, and detect under the condition that drawer 5 placed the toy at controller 10, controller 10 plays appointed music or appointed speech information through player 7 and is in order to carry out the interdynamic with children, reinforcing children accomodate the interest of toy, and in controller 10 through locking mechanism 9 with drawer 5 locking to accomodate in the chamber 4, controller 10 control is opened sterilamp 8 and is disinfected in order to disinfect to the toy of drawer 5, thereby avoid bacterium or virus on the toy to cause the injury to children.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A modular combination children storage cabinet, comprising:

a back plate (1);

the number of the side plates (2) is two, and the side plates (2) are oppositely arranged on two sides of the back plate (1);

the plurality of placing plates (3) are movably arranged between the two side plates (2), and a containing cavity (4) is formed between every two adjacent placing plates (3);

a plurality of drawers (5), wherein one drawer (5) is arranged in each storage cavity (4);

the pressure sensors (6) are arranged at the bottom of the inner side of each drawer (5), and at least one pressure sensor (6) is arranged at the bottom of the inner side of each drawer;

a player (7), wherein the player (7) is arranged on the placing plate (3) positioned at the uppermost side;

the plurality of disinfection lamps (8), at least one disinfection lamp (8) is arranged on the upper side wall of each containing cavity (4);

the side wall of each drawer (5) far away from the back plate 1 is provided with one locking mechanism (9), and the locking mechanisms (9) are correspondingly matched with the locking grooves (28) of the side plates (2);

the controller (10), the controller (10) set up in being located the top place board (3) to respectively with a plurality of pressure sensor (6), player (7), a plurality of sterilamp (8) and a plurality of locking mechanical system (9) electric connection.

2. The modular child storage cabinet according to claim 1, further comprising:

the infrared sensors (11) are arranged on the upper side wall of each containing cavity (4), and the infrared sensors (11) are electrically connected with the controller (10) respectively.

3. The modular child storage cabinet according to claim 1, further comprising:

a wireless communication module (12), wherein the wireless communication module (12) is integrated with the controller (10) and is electrically connected with the controller (10).

4. Modular child storage cabinet according to claim 1, characterized in that said locking mechanism (9) comprises:

the motor (13) is arranged on the side wall, far away from the back plate (1), of the drawer (5), and an output shaft of the motor (13) is located inside a device groove (27) formed in the side wall, far away from the back plate (1), of the drawer (5);

the gear (14) is rotatably arranged inside the device groove (27), and the middle part of the gear (14) is coaxially and fixedly connected with an output shaft of the motor (13);

the rack (15), rack (15) set up to two, set up respectively in the removal hole (29) that both ends were seted up about device groove (27), rack (15) are close to the one end of device groove (27) with gear (14) meshing is connected, keep away from the one end in device groove (27) extends to the outside of drawer (5), and with the locked groove (28) on curb plate (2) are arranged correspondingly.

5. Modular modular child storage cabinet according to claim 4, characterized in that said locking mechanism (9) further comprises:

the rolling wheels (16) are arranged at the lower end of the rack (15) at intervals.

6. Modular, modular, child storage cabinet, or cabinet, wherein a side wall of the drawer (5) remote from the back panel (1) is provided with a first pull-tab (17).

7. Modular child storage cabinet according to claim 1, characterized in that said resting plate (3) further comprises:

the number of the sliding blocks (18) is two, the two sliding blocks (18) are respectively arranged at two ends of the placing plate (3) parallel to the side plates (2), and the two sliding blocks (18) are correspondingly embedded in sliding grooves (19) formed in the two side plates (2).

8. The modular child storage cabinet according to claim 7, further comprising:

the limiting block (20) is arranged in an adjusting groove (21) formed in the inner side of each sliding groove (19), the limiting block (20) is T-shaped, and one end, parallel to the back plate (1), of the limiting block (20) is arranged in a limiting groove (22) formed in the side portion of the sliding block (18);

the adjusting rod (23) is arranged inside an adjusting hole (30) formed in the side wall of the adjusting groove (21), and one side, close to the back plate (1), of the adjusting rod (23) is fixedly connected with one side, far away from the back plate (1), of the limiting block (20);

the torsion spring (24), the torsion spring (24) set up in the slotted hole that regulation hole (30) lateral wall was seted up, the one end of torsion spring (24) with adjust pole (23) fixed connection, the other end of torsion spring (24) with the lateral wall fixed connection of slotted hole.

9. Modular, modular, children's storage cabinet according to claim 8, characterised in that the side of the adjustment lever (23) remote from the back panel (1) is provided with a second tab (25).

10. The modular child storage cabinet according to claim 1, further comprising:

the indicator light (26) is arranged on the placing plate (3) positioned at the uppermost side, and the indicator light (26) is electrically connected with the controller (10).

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