CN212815493U - Entertainment device for pacifying sleep of children - Google Patents

Entertainment device for pacifying sleep of children Download PDF

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Publication number
CN212815493U
CN212815493U CN202020605417.1U CN202020605417U CN212815493U CN 212815493 U CN212815493 U CN 212815493U CN 202020605417 U CN202020605417 U CN 202020605417U CN 212815493 U CN212815493 U CN 212815493U
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sleep
children
connecting rod
bed body
controller
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李庆
黄凌依
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Chengdu University of Information Technology
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Chengdu University of Information Technology
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Abstract

The application discloses an entertainment device for pacifying the sleep of children, which comprises support legs and a bed body horizontally arranged on the support legs, wherein a child playing guardrail and an entertainment support are arranged on the bed body; still include controller, communication module, intelligent actuating mechanism, wireless interactive device: is arranged on the bed body and is used for receiving the control instruction information of the communication module and sending out entertainment information. According to the technology, the intelligent driving system driven by the sliding block link mechanism, the wireless interaction facility and the controller for controlling the intelligent driving system and the wireless interaction facility are arranged on the bed, the controller is set to be in a plush toy type, the buttons are arranged on the controller, children play the plush toy on the bed, the controller can be used through the buttons to send response instructions, the corresponding intelligent driving system and the corresponding wireless interaction facility can act after receiving the response instruction information, accordingly, eyeballs of the children are attracted, and the children are helped to pacify sleep.

Description

Entertainment device for pacifying sleep of children
Technical Field
The application relates to the technical field of sleep facility application, in particular to an entertainment device for pacifying the sleep of children.
Background
Modern families and parents are very concerned about the growth of children, wherein the sleeping of the children is an important health standard, and if the children sleep irregularly, the children are really a headache. The sleep quality of the children is reduced, and the growth and development of the bodies of the children and even the health of the children are directly influenced. The child is greedy, and the poor sleep quality of the child is mostly caused by the greedy. Therefore, how to pacify the child to sleep is a headache problem for most parents.
At night, parents spend a lot of time accompanying children and pacify the children to slowly fall asleep, and much effort and time are needed in the process. Various toys, such as cloth puppets and the like, for soothing children from sleeping appear at present. But the size is small, the space for children to spread the toy is large, the toy can be played at will, the nature of the toy is stimulated more, and the toy is difficult to fall asleep.
If the user can lie on the bed stably and slowly fall into sleep with concentration of attention, two perfect steps can be achieved: children do not have noise and sleep steadily; parents no longer need to spend much time and energy accompanying. Accordingly, there is a need to design a sleep-soothing amusement facility that satisfies the above-described functions.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems existing in the prior art, the utility model discloses
In order to achieve the above object, the utility model adopts the following technical scheme:
the primary object of the present application is to provide an entertainment device for soothing a child's sleep to solve the present problems.
In order to achieve the above object, the present application provides the following techniques:
an entertainment device for pacifying the sleep of children comprises support legs and a bed body horizontally arranged on the support legs, wherein a child playing guardrail and an entertainment support are arranged on the bed body; further comprising:
a controller: the control device is used for receiving the response action and sending out one or more control instruction information and sending the control instruction information to the communication module;
a communication module; the controller is used for transmitting control instruction information of the controller to the singlechip;
the intelligent driving mechanism: the intelligent driving mechanism is arranged on the bed body and is provided with a singlechip, and the singlechip receives a control instruction signal of the communication module to control the intelligent driving mechanism;
wireless interactive equipment: is arranged on the bed body and is used for receiving the control instruction information of the communication module and sending out entertainment information.
The utility model discloses aim at when children sleep, for its one set of amusement facilities that increases in bed, supply it to play, attract its attention for it is no longer many after getting to bed at night and having a rest, liberation head of a family's companion time. According to the technology, the intelligent driving system driven by the sliding block link mechanism, the wireless interaction facility and the controller for controlling the intelligent driving system and the wireless interaction facility are arranged on the bed, the controller is set to be in a plush toy type, the buttons are arranged on the controller, children play the plush toy on the bed, the controller can be used through the buttons to send response instructions, the corresponding intelligent driving system and the corresponding wireless interaction facility can act after receiving the response instruction information, accordingly, eyeballs of the children are attracted, and the children are helped to pacify sleep.
As shown in figures 1, 2, 3 and 4,
an entertainment device for soothing the sleep of children comprises support legs and a bed body horizontally arranged on the support legs, wherein children play guardrails are arranged on two sides of the bed body to avoid falling down, and an entertainment support with grids for placing entertainment equipment is arranged on the right bed body;
further comprising:
a controller: the control device is used for receiving the response action and sending out one or more control instruction information and sending the control instruction information to the communication module; the appearance model is a plush toy with keys, so that a child can respond to the plush toy by touching the plush toy to input an instruction and send control instruction information;
a communication module; the controller is used for transmitting control instruction information of the controller to the single chip microcomputer and/or the wireless interaction equipment; the wireless or infrared source can send out signals, and the technology is the prior art and is mature;
the intelligent driving mechanism: the intelligent driving mechanism is arranged on the bed body and is provided with a singlechip, and the singlechip receives a control instruction signal of the communication module to control the intelligent driving mechanism; the servo motor system is a hydraulic system or a servo motor system and is provided with a signal execution system, and the power system can be controlled to work by receiving control instruction information in the prior art; as shown in figure 1, the connecting rod slider mechanism can be driven to act, so as to drive the projection screen to swing;
wireless interactive equipment: is arranged on the bed body and is used for receiving the control instruction information of the communication module and sending out entertainment information. The wireless interactive equipment can receive the control instruction information of the communication module and send out entertainment information, such as the existing Bluetooth sound box, the existing ball lamp, the existing magic lamp and the like, and can be controlled through a remote controller, so that children can participate in entertainment when playing the plush toy.
After the child is put in bed and lies on the sleep position shown in the figure, the remote controller is a controller, the appearance of the remote controller is a plush toy, as shown in figure 4, the child can input instructions when playing the plush toy after getting in bed, and control signal instructions are sent out through an internal communication module. The wireless interactive equipment acts, such as projection and music, so that the children can sleep easily, and the children can be helped to sleep quietly.
Further, still include:
projection screen: the intelligent driving mechanism is used for receiving the entertainment information of the wireless interactive equipment and is connected with the intelligent driving mechanism. The LED lamp strip is arranged on the inner side face of the projection screen, light control can be achieved through the sensor, the projection angle of the projection screen is an X angle corresponding to the sleep indicating position of a child, the projection screen can receive projection within the range of the X angle, and the projection of the projection screen can be watched when the child viewing angle is the S angle in the picture 1; the projection screen can swing to a certain extent under the driving of the intelligent driving mechanism, and children can watch the light swing effect appearing in the air.
Furthermore, the wireless interactive equipment is wireless projection equipment, the wireless projection equipment is arranged on the entertainment support, and the wireless projection equipment corresponds to the projection screen. The wireless projection equipment receives the signal of the controller to project the image on the projection screen, and the image is pre-stored in advance or is live broadcast on line.
Further, the wireless interactive equipment is a wireless magic lamp or a Bluetooth sound box.
Furthermore, the intelligent driving mechanism is a hydraulic system, the number of the hydraulic systems is two, the hydraulic systems are respectively arranged on the left part and the right part of the bed body 2, the intelligent driving mechanism comprises a hydraulic cylinder, a hydraulic telescopic rod matched with the hydraulic cylinder and an execution system, the execution system is electrically connected with the single chip microcomputer, and the hydraulic cylinder is vertically fixed on the bed body. Here, adopt hydraulic system as the drive, drive the connecting rod swing, as shown in figure 1, hydraulic system quantity is two sets, install respectively on the bed body about the part, adopt the silence installation, it includes the pneumatic cylinder, cooperate in the hydraulic telescoping rod and the actuating system of pneumatic cylinder, actuating system electric connection singlechip, the pneumatic cylinder is vertical to be fixed in on the bed body, the singlechip received signal and instruction actuating system action to control opening of hydraulic system, drive hydraulic telescoping rod's lift, the present technology is comparatively mature, can customize.
The hydraulic system further comprises a first connecting rod and a second connecting rod which are respectively and correspondingly connected with the two sets of hydraulic systems; the middle parts of the first connecting rod and the second connecting rod are respectively sleeved with a sliding block, and the sliding blocks are movably connected with a hydraulic telescopic rod. The lifting of the hydraulic telescopic rod drives the sliding block, so that the first connecting rod and the second connecting rod swing around the hinged part of the lower end, as shown in the attached drawing 1, the first connecting rod and the second connecting rod are different in appearance, swing deviation can exist in the swing, the running track is magic, and the projection screen is driven to swing up and down in the space.
Furthermore, the first connecting rod and the second connecting rod are symmetrically arranged on the bed body in a pair, and the lower ends of the first connecting rod and the second connecting rod are hinged to the bed body. The lower ends of the first connecting rod and the second connecting rod are hinged to the bed body and swing under the driving of the sliding block, and the projection screen swings in a rotating manner under the driving of the first connecting rod and the second connecting rod.
Further, the projection screen is hinged between the upper ends of the first and second links. As shown in fig. 1, the projection screen is hinged between the upper end of the first connecting rod and the upper end of the second connecting rod, and is movably connected to the upper ends of the first connecting rod and the second connecting rod through a long rod shaft.
Furthermore, the upper and lower main bodies of the projection screen are respectively provided with mounting grooves for mounting the first connecting rod and the second connecting rod in a matching manner. The upper ends of the first connecting rod and the second connecting rod extend into the mounting groove, a long rod shaft is adopted, horizontally penetrates through the projection screen main body from outside to inside to enter the mounting groove, then penetrates through the first connecting rod and the second connecting rod, and the long rod shaft is fixed through nuts.
Furthermore, the wireless interactive equipment is a motor driving system, an output shaft of the motor driving system is arranged in parallel with the bed body, and the lower end key of the first connecting rod and/or the second connecting rod is connected with the output shaft of the motor driving system. As another embodiment of the application, a motor driving system is adopted, an output shaft of the motor driving system is arranged in parallel to the bed body, a motor is arranged on one side of the bed body, an output shaft of the motor is arranged horizontally, the lower end key of the first connecting rod and/or the second connecting rod is connected with the output shaft of the motor driving system, and therefore the hydraulic cylinder and the hydraulic telescopic rod can be omitted.
Compared with the prior art, this application can bring following technological effect:
1. the utility model discloses increase one set of amusement facilities in bed, supply it to play, attract its attention for it is no longer many after getting to bed at night and having a rest, liberate head of a family's time of accompanying. The technology comprises the steps that a set of intelligent driving system driven by a sliding block link mechanism, a set of wireless interaction facilities and a controller for controlling the intelligent driving system and the wireless interaction facilities are arranged on a bed, the controller is set to be in a plush toy type, keys are arranged on the controller, a child plays the plush toy on the bed, the controller can be used for sending a response instruction through the keys, and the corresponding intelligent driving system and the corresponding wireless interaction facilities can act after receiving response instruction information, so that eyeballs of the child are attracted, and the child is helped to pacify the sleep of the child;
2. after the child is put in bed, the child lies on the sleep position, the remote controller for playing the application is a controller, the appearance of the controller is a plush toy, the child can input instructions when playing the plush toy after putting in bed, and the controller sends control signal instructions through an internal communication module. The wireless interactive equipment acts, such as projection and music, so that the children can sleep easily, and the children can be helped to sleep quietly.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a block diagram of a control flow of the present invention;
FIG. 3 is a front view of the projection screen of FIG. 1;
FIG. 4 is a schematic view of a controller for the pile shape;
in the figure: 1. stabilizer blade, 2, the bed body, 3, pneumatic cylinder, 4, hydraulic telescoping rod, 5, first connecting rod, 6, slider, 7, projection screen, 8, second connecting rod, 9, children's guardrail of playing, 10, children sleep and indicate the position, 11, amusement support, 12, wireless interactive device, 13, mounting groove.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
An entertainment device for soothing the sleep of children comprises support legs 1 and a bed body 2 horizontally arranged on the support legs 1, wherein a child playing guardrail 9 and an entertainment support 11 are arranged on the bed body 2; further comprising:
a controller: the control device is used for receiving the response action and sending out one or more control instruction information and sending the control instruction information to the communication module;
a communication module; the controller is used for transmitting control instruction information of the controller to the singlechip;
the intelligent driving mechanism: the intelligent driving mechanism is arranged on the bed body 2 and is provided with a singlechip, and the singlechip receives a control instruction signal of the communication module to control the intelligent driving mechanism;
the wireless interactive device 12: is arranged on the bed body 2 and is used for receiving the control instruction information of the communication module and sending out entertainment information.
The utility model discloses aim at when children sleep, for its one set of amusement facilities that increases in bed, supply it to play, attract its attention for it is no longer many after getting to bed at night and having a rest, liberation head of a family's companion time. According to the technology, the intelligent driving system driven by the sliding block link mechanism, the wireless interaction facility and the controller for controlling the intelligent driving system and the wireless interaction facility are arranged on the bed, the controller is set to be in a plush toy type, the buttons are arranged on the controller, children play the plush toy on the bed, the controller can be used through the buttons to send response instructions, the corresponding intelligent driving system and the corresponding wireless interaction facility can act after receiving the response instruction information, accordingly, eyeballs of the children are attracted, and the children are helped to pacify sleep.
As shown in figures 1, 2, 3 and 4,
an entertainment device for soothing the sleep of children comprises support legs 1 and a bed body 2 horizontally arranged on the support legs 1, wherein children play guardrails 9 are arranged on two sides of the bed body 2 to prevent the children from falling down, and an entertainment support 11 with grids is arranged on the right bed body 2 and used for placing entertainment equipment;
further comprising:
a controller: the control device is used for receiving the response action and sending out one or more control instruction information and sending the control instruction information to the communication module; the appearance model is a plush toy with keys, so that a child can respond to the plush toy by touching the plush toy to input an instruction and send control instruction information;
a communication module; the controller is used for transmitting control instruction information of the controller to the singlechip and/or the wireless interactive equipment 12; the wireless or infrared source can send out signals, and the technology is the prior art and is mature;
the intelligent driving mechanism: the intelligent driving mechanism is arranged on the bed body 2 and is provided with a singlechip, and the singlechip receives a control instruction signal of the communication module to control the intelligent driving mechanism; the servo motor system is a hydraulic system or a servo motor system and is provided with a signal execution system, and the power system can be controlled to work by receiving control instruction information in the prior art; as shown in figure 1, the connecting rod slider mechanism can be driven to act, and the projection screen 7 which is described below is driven to swing;
the wireless interactive device 12: is arranged on the bed body 2 and is used for receiving the control instruction information of the communication module and sending out entertainment information. The wireless interactive device 12 can receive the control command information of the communication module and send out entertainment information, such as the existing bluetooth sound box, the ball lamp, the magic lamp and the like, and can be controlled by the remote controller, so that the children can participate in entertainment when playing the plush toy.
After the child is put in bed, the child lies on the sleep position 10 shown in the figure, the remote controller of the application is a controller, the appearance of the controller is a plush toy, as shown in figure 4, the child can input instructions when playing the plush toy after getting in bed, and control signal instructions are sent out through an internal communication module. The wireless interactive device 12 acts, such as projection and music, so that the child can easily fall asleep, and the child can be helped to sleep.
Further, still include:
projection screen 7: for receiving the entertainment information of the wireless interactive device 12, and is connected to the intelligent driving mechanism. The LED lamp strip is arranged on the inner side face of the projection screen 7, light control can be achieved through the sensor, the projection visual angle of the projection screen is an X angle, the projection screen can receive projection within the range of the X angle, and the projection of the projection screen 7 can be watched when the child sleeping schematic position 10 corresponds to and the child visual angle is an S angle shown in the figure 1; the projection screen 7 can swing to a certain extent under the driving of the intelligent driving mechanism, and children can watch the light swing effect appearing in the air.
Further, the wireless interactive device 12 is a wireless projection device, the wireless projection device is disposed on the entertainment support 11, and the wireless projection device corresponds to the projection screen 7. The wireless projection equipment receives the signal of the controller and projects the image on the projection screen 7, and the image is pre-stored in advance or is live broadcast online.
Further, the wireless interactive device 12 is a wireless magic light or a bluetooth sound box.
Furthermore, the intelligent driving mechanism is a hydraulic system, the number of the hydraulic systems is two, the hydraulic systems are respectively arranged on the left part and the right part of the bed body 2, the intelligent driving mechanism comprises a hydraulic cylinder 3, a hydraulic telescopic rod 4 matched with the hydraulic cylinder 3 and an execution system, the execution system is electrically connected with the single chip microcomputer, and the hydraulic cylinder 3 is vertically fixed on the bed body 2. Here, adopt hydraulic system as the drive, drive the connecting rod swing, as shown in figure 1, hydraulic system quantity is two sets, install respectively on the bed body 2 about the part, adopt the silence installation, it includes pneumatic cylinder 3, cooperate hydraulic telescoping rod 4 and the actuating system of pneumatic cylinder 3, actuating system electric connection singlechip, pneumatic cylinder 3 is vertical to be fixed in on the bed body 2, the singlechip received signal and instruction actuating system action, thereby control hydraulic system's opening and stopping, drive the lift of hydraulic telescoping rod 4, the present technology is comparatively mature, can customize.
Further, the hydraulic system also comprises a first connecting rod 5 and a second connecting rod 8 which are respectively and correspondingly connected with the two sets of hydraulic systems; the middle parts of the first connecting rod 5 and the second connecting rod 8 are all sleeved with a sliding block 6, and the sliding block 6 is movably connected with the hydraulic telescopic rod 4. The lifting of the hydraulic telescopic rod 4 drives the sliding block 6, so that the first connecting rod 5 and the second connecting rod 8 swing around the hinged part of the lower end, as shown in the attached drawing 1, the first connecting rod 5 and the second connecting rod 8 are different in appearance, so that swing deviation exists in the swing, the running track is magic, and the projection screen 7 is driven to swing up and down in the space.
Furthermore, the first connecting rod 5 and the second connecting rod 8 are symmetrically arranged on the bed body 2 in a pair, and the lower ends of the first connecting rod 5 and the second connecting rod 8 are hinged to the bed body 2. The lower ends of the first connecting rod 5 and the second connecting rod 8 are hinged to the bed body 2 and swing under the driving of the sliding block 6, and the projection screen 7 is driven by the first connecting rod 5 and the second connecting rod 8 to swing in a rotating manner.
Further, the projection screen 7 is hinged between the upper end of the first link 5 and the upper end of the second link 8. As shown in fig. 1, the projection screen 7 is hinged between the upper end of the first link 5 and the upper end of the second link 8, and is movably connected to the upper end of the first link 5 and the upper end of the second link 8 through a long rod shaft.
Further, the upper and lower main bodies of the projection screen 7 are respectively provided with mounting grooves 13 for fitting the first link 5 and the second link 8. The upper ends of the first connecting rod 5 and the second connecting rod 8 extend into the mounting groove 13, a long rod shaft is adopted, the long rod shaft horizontally penetrates through the main body of the projection screen 7 from outside to inside to enter the mounting groove 13, then penetrates through the first connecting rod 5 and the second connecting rod 8, and the long rod shaft is fixed by a nut.
Further, the wireless interactive device 12 is a motor driving system, an output shaft of the motor driving system is arranged in parallel to the bed body 2, and the lower end key of the first connecting rod 5 and/or the second connecting rod 8 is connected to the output shaft of the motor driving system. As another embodiment of this application, adopt motor drive system, motor drive system's output shaft is on a parallel with bed body 2 and arranges, the motor install in bed body 2 one side can, its motor goes out output shaft horizontal arrangement, the lower extreme key-type connection of first connecting rod 5 and/or second connecting rod 8 can in motor drive system's output shaft, can save the installation of pneumatic cylinder 3 and hydraulic telescoping rod 4.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. An entertainment device for soothing the sleep of children comprises support legs (1) and a bed body (2) horizontally arranged on the support legs (1), and is characterized in that a child playing guardrail (9) and an entertainment support (11) are arranged on the bed body (2); further comprising:
a controller: the control device is used for receiving the response action and sending out one or more control instruction information and sending the control instruction information to the communication module;
a communication module; the controller is used for transmitting control instruction information of the controller to the single chip microcomputer and/or the wireless interaction equipment (12);
the intelligent driving mechanism: the intelligent driving mechanism is arranged on the bed body (2) and is provided with a singlechip, and the singlechip receives a control instruction signal of the communication module to control the intelligent driving mechanism;
wireless interaction device (12): is arranged on the bed body (2) and is used for receiving the control instruction information of the communication module and sending out entertainment information.
2. An entertainment device for soothing a child's sleep as recited in claim 1, further comprising:
projection screen (7): used for receiving the entertainment information of the wireless interactive equipment (12) and connected with the intelligent driving mechanism.
3. An amusement device for soothing children to sleep according to claim 1 or 2, characterized in that the wireless interactive device (12) is a wireless projection device, which is provided on the amusement support (11) and corresponds to the projection screen (7).
4. An amusement device for soothing the sleep of children according to claim 1, characterized in that the wireless interactive equipment (12) is a wireless magic light or a Bluetooth speaker.
5. The entertainment device for soothing the sleep of children as claimed in claim 1 or 4, wherein the intelligent driving mechanism is a hydraulic system, the number of the hydraulic systems is two, the two hydraulic systems are respectively arranged on the left and right parts of the bed body (2), the entertainment device comprises a hydraulic cylinder (3), a hydraulic telescopic rod (4) matched with the hydraulic cylinder (3) and an execution system, the execution system is electrically connected with the single chip microcomputer, and the hydraulic cylinder (3) is vertically fixed on the bed body (2).
6. The entertainment device for soothing the sleep of children as claimed in claim 5, further comprising a first connecting rod (5) and a second connecting rod (8) which are respectively correspondingly connected with the two sets of hydraulic systems; the middle parts of the first connecting rod (5) and the second connecting rod (8) are respectively sleeved with a sliding block (6), and the sliding blocks (6) are movably connected with the hydraulic telescopic rod (4).
7. An amusement device for soothing a child's sleep according to claim 6, wherein a pair of first connecting rods (5) and second connecting rods (8) are provided symmetrically to the bed (2), and the lower ends of the first connecting rods (5) and the second connecting rods (8) are hinged to the bed (2).
8. Amusement device for soothing the sleep of children according to claim 7, characterized in that the projection screen (7) is hinged between the upper end of the first link (5) and the upper end of the second link (8).
9. An amusement device for soothing the sleep of children according to claim 8, wherein the upper and lower bodies of the projection screen (7) are provided with mounting grooves (13) for fitting the first link (5) and the second link (8), respectively.
10. An amusement device for soothing the sleep of children according to claim 1, characterized in that the wireless interactive device (12) can also be a motor-driven system, the output shaft of which is arranged parallel to the bed (2), and the lower end of the first connecting rod (5) and/or the second connecting rod (8) is keyed on the output shaft of the motor-driven system.
CN202020605417.1U 2020-04-21 2020-04-21 Entertainment device for pacifying sleep of children Active CN212815493U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020605417.1U CN212815493U (en) 2020-04-21 2020-04-21 Entertainment device for pacifying sleep of children

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020605417.1U CN212815493U (en) 2020-04-21 2020-04-21 Entertainment device for pacifying sleep of children

Publications (1)

Publication Number Publication Date
CN212815493U true CN212815493U (en) 2021-03-30

Family

ID=75152576

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020605417.1U Active CN212815493U (en) 2020-04-21 2020-04-21 Entertainment device for pacifying sleep of children

Country Status (1)

Country Link
CN (1) CN212815493U (en)

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