Child safety seat with auxiliary function

Abstract

The invention discloses a child safety seat with an auxiliary function, and relates to the technical field of child safety seats, the child safety seat comprises a seat mechanism, the auxiliary mechanism comprises two hollow blocks, one side of a rectangular plate is provided with a placing hole, each cylindrical groove is internally provided with an interaction button, and the interaction button is provided with an interaction button. The surface of each interaction button is connected with a double-sided film in an adhesive mode, a hand-turning screw is arranged in the single-hole circular plate, and a limiting block is movably sleeved with the interior of the placement hole. Through arrangement of the auxiliary mechanism, the riding experience feeling of children can be improved, that is, the children are prevented from being bored and irritable after riding for a long time, and the interestingness of the children is improved. Therefore, the risk rate of vehicle accidents is reduced, the using effect of the child safety seat is improved, and meanwhile the using efficiency of the child safety seat is improved.

Description

Technical Field

[0001] The invention relates to the technical field of child safety seats, in particular to a child safety seat with auxiliary functions. Background Art

[0002] A child safety seat is a car seat designed specifically for children. It is fixed in the car through a specific installation method to provide safety protection for children while riding in the car. It is generally used in family cars, online car-hailing cars, taxis, etc.

[0003] In the existing technology, the existing child safety seats can provide safety protection for children in the vehicle to avoid injuries in the event of a vehicle collision, sudden braking, etc., but they do not have the function of assisting in improving the children's riding experience. That is, when children ride in the car for a long time, they may cry and become restless due to boredom and irritability. At this time, the children's crying and restlessness will affect the driver's driving and increase the risk of vehicle accidents, which will not only reduce the effectiveness of the use of the child safety seat, but also reduce the efficiency of the use of the child safety seat.

[0004] Therefore, we need to propose a child safety seat with auxiliary functions in order to solve the problems raised in the above background technology. Summary of the invention

[0005] The purpose of the present invention is to provide a child safety seat with auxiliary functions to solve the problem that existing child safety seats do not have the function of assisting and improving children's riding experience, that is, when children ride in the car for a long time, they will cry and become restless due to boredom and irritability. At this time, the crying and restlessness of the children will affect the driver's driving, thereby increasing the risk rate of vehicle accidents, that is, reducing the use efficiency of the child safety seat.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a child safety seat with auxiliary function, comprising a seat mechanism, wherein the seat mechanism is provided with an auxiliary mechanism; The auxiliary mechanism includes two hollow blocks, a support frame is installed between the interiors of the two hollow blocks by a first screw, a U-shaped plate is fixed on the top of the support frame, a rectangular plate is arranged inside the U-shaped plate, a placement hole is opened on one side of the rectangular plate, a hand-tightening bolt is passed through the top thread of the rectangular plate, a placement groove is opened on the top of the support frame, a plurality of cylindrical grooves are opened on one side of the rectangular plate, an interactive button is arranged inside each of the cylindrical grooves, a double-sided film is bonded and connected to the surface of each of the interactive buttons, a rotating rod is fixed on the front surface and the rear surface of the rectangular plate, a plurality of threaded grooves are opened on the front surface of the U-shaped plate, a single-hole circular plate is fixed on the front surface of one of the rotating rods, a hand-tightening screw is arranged inside the single-hole circular plate, and a limiting block is movably sleeved inside the placement hole.

[0007] Preferably, the bottom of the rectangular plate does not contact the top of the support frame, the front surface of the rectangular plate and the rear surface of the rectangular plate are in contact with the front surface of the inner wall of the U-shaped plate and the rear surface of the inner wall of the U-shaped plate respectively, and the bottom of the threaded end of the hand-tightening bolt extends to the inside of the placement groove.

[0008] Preferably, the opposite ends of the two rotating rods are movable through the front surface of the inner wall of the U-shaped plate and the rear surface of the inner wall of the U-shaped plate respectively, the threaded end of the hand screw is threadedly connected to the inside of one of the thread grooves, and the top groove of the limit block is rotatably connected to the threaded end of the hand screw near the bottom position through a bearing.

[0009] Preferably, two limit rods are movably penetrated through the inner wall of the placement hole, the bottoms of the two limit rods are fixed to the top of the limit block, the inner wall of each cylindrical groove is provided with a T-shaped hole, and the interior of each T-shaped hole is movably sleeved with a push rod, one side of each push rod is respectively adhesively connected to the surface of each double-sided film, a rectangular hole is provided on one side of the rectangular plate, and the camera body is squeezed and fixed inside the rectangular hole by a second screw.

[0010] Preferably, the seat mechanism comprises a concave block with a hole, a seat body is fixed on the top of the concave block with a hole, two hollow blocks are symmetrically fixed on the seat body, a safety belt is provided on the seat body, and five straps of the safety belt are respectively movably connected to the five square holes on the seat body.

[0011] Preferably, one of the straps of the safety belt is movably sleeved between the two through holes of the perforated concave block, a rectangular groove is provided on one side of the seat body, and the five belt ends of the safety belt are all located inside the rectangular groove.

[0012] Preferably, a fixing block is installed inside the rectangular groove, a mounting plate is installed at the bottom opening of the concave block with holes, a rectangular cushion is bonded to the bottom of the mounting plate, and a mounting hole is opened on the inner wall of the concave block with holes.

[0013] Preferably, a wireless control board is installed on the top of the mounting plate, two fixing clips are installed on the top of the mounting plate, a battery is arranged between the insides of the two fixing clips, and the bottom of the battery is in contact with the top of the mounting plate.

[0014] Preferably, an alarm is installed on the inner wall of the concave block with a hole, and the sound output end of the alarm is movably sleeved inside the mounting hole. A rectangular block is fixed on the other side of the seat body, and an armrest is fixed on the surface of the rectangular block. Two connecting tubes are fixedly passed through the outer wall of the armrest, and the same ends of the two connecting tubes are fixed through the outer wall of the concave block with a hole. The interior of the armrest, the interiors of the two connecting tubes and the interior of the concave block with a hole are connected, and a small camera is fixed inside the circular hole on the outer wall of the armrest, and the small camera, alarm and battery are all electrically connected to the wireless control panel.

[0015] Preferably, it also includes: a data processing module, a face contour feature extraction module and a data comparison processing module, and the data processing module, the face contour feature extraction module and the data comparison processing module are all electrically connected to the wireless control board.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention can improve the riding experience of children by setting an auxiliary mechanism, that is, it can prevent children from being bored and irritated when riding for a long time, thereby reducing the risk rate of vehicle accidents, improving the use effect of the child safety seat, and also improving the use efficiency of the child safety seat. When it is necessary to improve the riding experience of children, at this time, the rectangular plate and the components on the rectangular plate are first rotated to a suitable angle and fixed by using the cooperation of the hand screws, the U-shaped plate, the two rotating rods and the single-hole plate, and then the hand screws, the two limit rods, the video playback device and the limit block are used to play the video in the video playback device fixed inside the placement hole to attract the attention of the child, so as to solve the boredom and irritability of the child.

[0017] 2. The present invention can then use the toys placed inside the placement slot to solve the boredom and irritability of children. At the same time, it can also provide a placement location for toys that have not been played with, and it is also convenient for children to easily get the toys they want to play. After that, by using multiple interactive buttons, it can be realized that different light colors or different sound interactive buttons can be used to solve the boredom and irritability of children.

[0018] 3. When the interactive button needs to be taken out from the corresponding cylindrical groove, the corresponding double-sided film and the interactive button can be pushed out from the corresponding cylindrical groove by directly utilizing the cooperation of the corresponding T-shaped hole and the corresponding push rod. When the driver wants to know the situation of the children riding in the car, the driver can watch what the children are doing in real time by directly utilizing the cooperation of the driver's mobile phone and the camera body.

[0019] 4. The present invention can stably fix the child in the child safety seat by setting a seat mechanism. At the same time, an alarm can be issued in time when the child leaves the child seat during riding. When it is necessary to install a child safety seat in a family car, the child can be firmly fixed on the seat body by first using the cooperation of the seat belt, and then a small camera, a data processing module, a face contour feature extraction module, a data comparison processing module, the child's facial feature data pre-stored in the wireless control panel and the wireless control panel can be used to determine whether the child has gotten off the child safety seat. Then, the wireless control panel and the alarm can be used to issue an alarm to the driver. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional diagram of a child safety seat with auxiliary functions according to the present invention; Figure 2 This is a schematic diagram of the structure of a child safety seat with auxiliary functions from a top view according to the present invention; Figure 3 A three-dimensional diagram of a child safety seat with auxiliary functions according to the present invention when viewed from above; Figure 4 It is a three-dimensional diagram of the auxiliary mechanism part of a child safety seat with auxiliary function according to the present invention; Figure 5 A three-dimensional diagram of a fixing block of a child safety seat with auxiliary functions according to the present invention; Figure 6 It is a partially cutaway stereoscopic view of an auxiliary mechanism of a child safety seat with auxiliary functions according to the present invention; Figure 7 It is a partial three-dimensional view from another angle of the auxiliary mechanism of the child safety seat with auxiliary function of the present invention; Figure 8 A partial three-dimensional diagram of an auxiliary mechanism of a child safety seat with auxiliary functions according to the present invention, viewed from above; Fig. 9 It is a partial cross-sectional structural schematic diagram of a child safety seat with auxiliary functions according to the present invention; Fig.10 It is a three-dimensional structural schematic diagram of a concave block with a hole and a mounting hole of a child safety seat with auxiliary functions of the present invention; Fig.11 It is a partially cutaway perspective view of a seat mechanism of a child safety seat with auxiliary functions according to the present invention; Fig.12 This is a diagram of a biometric identification system of a child safety seat with auxiliary functions according to the present invention.

[0021] In the figure: 1, seat mechanism; 101, concave block with hole; 102, seat body; 103, safety belt; 104, rectangular groove; 105, fixing block; 106, mounting plate; 107, rectangular cushion; 108, mounting hole; 109, wireless control panel; 110, fixing clip; 111, battery; 112, alarm; 113, rectangular block; 114, armrest; 115, connecting pipe; 116, small camera; 117, data processing module; 118, face contour feature extraction module; 119, data pair Processing module; 2, auxiliary mechanism; 201, hollow block; 202, support frame; 203, U-shaped plate; 204, rectangular plate; 205, placement hole; 206, limit rod; 207, hand screw; 208, placement slot; 209, cylindrical slot; 210, interactive button; 211, double-sided film; 212, T-shaped hole; 213, push rod; 214, rotating rod; 215, threaded slot; 216, single-hole round plate; 217, hand screw; 218, rectangular hole; 219, camera body; 220, limit block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figure 1-Figure 4 and Figure 6-Figure 10 As shown, the present invention provides a technical solution: a child safety seat with auxiliary function, comprising a seat mechanism 1, on which an auxiliary mechanism 2 is arranged; The auxiliary mechanism 2 includes two hollow blocks 201, a support frame 202 is installed between the two hollow blocks 201 by a first screw, a U-shaped plate 203 is fixed on the top of the support frame 202, a rectangular plate 204 is arranged inside the U-shaped plate 203, a placement hole 205 is opened on one side of the rectangular plate 204, a hand-tightened bolt 207 is threaded through the top of the rectangular plate 204, a placement groove 208 is opened on the top of the support frame 202, a plurality of cylindrical grooves 209 are opened on one side of the rectangular plate 204, and an interactive button 210 is arranged inside each cylindrical groove 209, and each interactive button 210 is arranged inside each cylindrical groove 209. The surfaces of the rectangular plate 204 and the rear surface of the rectangular plate 204 are bonded and connected with double-sided adhesive tape 211, the front surface of the rectangular plate 204 and the rear surface of the rectangular plate 204 are fixed with a rotating rod 214, the front surface of the U-shaped plate 203 is provided with a plurality of threaded grooves 215, the front surface of one of the rotating rods 214 is fixed with a single-hole circular plate 216, the interior of the single-hole circular plate 216 is provided with a hand screw 217, the internal movable sleeve of the placement hole 205 is connected with a limited block 220, the bottom of the rectangular plate 204 and the top of the support frame 202 are not in contact, the front surface of the rectangular plate 204 and the rear surface of the rectangular plate 204 are respectively in contact with the inner wall of the U-shaped plate 203 The surface is in contact with the rear surface of the inner wall of the U-shaped plate 203, the bottom of the threaded end of the hand screw 207 extends to the inside of the placement groove 208, and the opposite ends of the two rotating rods 214 respectively penetrate the front surface of the inner wall of the U-shaped plate 203 and the rear surface of the inner wall of the U-shaped plate 203, and the threaded end of the hand screw 217 is threadedly connected to the inside of one of the threaded grooves 215. The top groove of the limit block 220 is rotatably connected to the threaded end of the hand screw 207 near the bottom through a bearing. The inner wall of the placement hole 205 is movably penetrated by two limit rods 206, and the bottoms of the two limit rods 206 are both in contact with the limit The top of the positioning block 220 is fixed, the inner wall of each cylindrical groove 209 is provided with a T-shaped hole 212, the inside of each T-shaped hole 212 is movably sleeved with a push rod 213, one side of each push rod 213 is respectively bonded and connected to the surface of each double-sided film 211, a rectangular hole 218 is provided on one side of the rectangular plate 204, the inside of the rectangular hole 218 is fixed with a camera body 219 by a second screw, the seat mechanism 1 includes a concave block 101 with a hole, the top of the concave block 101 with a hole is fixed with a seat body 102, and two hollow blocks 201 are symmetrically fixed on the seat body 102.

[0024] In this embodiment, when it is necessary to improve the riding experience of children, the auxiliary mechanism 2 is first fixed to the seat mechanism 1 by using the cooperation of the first screw and the two hollow blocks 201, and then the hand screw 217 is taken out from the inside of the threaded groove 215, and then the rectangular plate 204 is rotated by using the cooperation of the hand screw 217, the U-shaped plate 203, the two rotating rods 214 and the single-hole circular plate 216. At this time, all the components on the rectangular plate 204 rotate, and when the rectangular plate 204 is rotated to a suitable angle, the single-hole circular plate 216 can be directly fixed by using the cooperation of the hand screw 217 and the threaded groove 215 of the corresponding angle, and then the driver puts the device playing the video The video player device is inserted into the placement hole 205, and then the video player device is fixed in the placement hole 205 by means of the cooperation of the hand-tightened bolt 207, the two limit rods 206 and the limit block 220. At this time, the child sitting in the child safety seat can be attracted by the video played in the video player device, that is, the video played by the video player device is used to solve the boredom of the child when riding in the car. When the child wants to play with toys, the driver can place toys suitable for playing in the car in the placement groove 208. Then the child sitting in the child safety seat can play with the toys by hand, and the toys that have not been played yet can also be placed. That is, the toys are used to solve the boredom and irritability of the child when riding in the car. When a child wants to play with electronic products, the double-sided film 211 is directly used to respectively install the multiple interactive buttons 210 in the multiple cylindrical grooves 209. Then, the child sitting in the child safety seat can press any interactive button 210. When one of the interactive buttons 210 is pressed, the interactive button 210 will emit light or make a sound (different interactive buttons 210 will make different sounds or emit different colors of light). That is, the boredom and irritability of children riding in a car are solved by emitting different colors of light or different sounds, which not only improves the children's riding experience, but also improves the use efficiency of the child safety seat. When the driver needs to observe the children sitting in the child safety seat, When there is a child on the seat, the driver can first turn on the camera body 219 (a wireless and battery-powered camera), and then use a mobile phone to wirelessly connect the camera body 219, and then turn on the mobile phone to transmit the image captured by the camera body 219 to the driver's mobile phone for the driver to watch and understand the situation of the child riding. When one of the interactive buttons 210 needs to be taken out from the corresponding cylindrical groove 209, the corresponding push rod 213 is directly pushed. At this time, the moving push rod 213 will, with the cooperation of the corresponding T-shaped hole 212, push the contacted double-sided film 211 and the corresponding interactive button 210 out of the corresponding cylindrical groove 209.

[0025] Embodiment 2: According to Figure 1-Figure 5 and Figure 7-Figure 12As shown, the seat mechanism 1 includes a concave block 101 with a hole, a seat body 102 is fixed on the top of the concave block 101 with a hole, a safety belt 103 is arranged on the seat body 102, five straps of the safety belt 103 are respectively movably sleeved inside the five square holes on the seat body 102, one of the straps of the safety belt 103 is movably sleeved between two through holes of the concave block 101 with a hole, a rectangular groove 104 is opened on one side of the seat body 102, five belt ends of the safety belt 103 are all located inside the rectangular groove 104, a fixing block 105 is installed inside the rectangular groove 104, a mounting plate 106 is installed at the bottom opening of the concave block 101 with a hole, a rectangular cushion 107 is bonded to the bottom of the mounting plate 106, a mounting hole 108 is opened on the inner wall of the concave block 101 with a hole, a wireless control board 109 is installed on the top of the mounting plate 106, and a wireless control board 109 is installed on the top of the mounting plate 106. Two fixing clips 110 are installed, and a battery 111 is arranged between the inside of the two fixing clips 110. The bottom of the battery 111 is in contact with the top of the mounting plate 106. An alarm 112 is installed on the inner wall of the concave block 101 with a hole, and the sound output end of the alarm 112 is movably sleeved inside the mounting hole 108. A rectangular block 113 is fixed on the other side of the seat body 102, and an armrest 114 is fixed on the surface of the rectangular block 113. Two connecting tubes 115 are fixedly penetrated through the outer wall of the armrest 114, and the same ends of the two connecting tubes 115 are fixedly penetrated through the outer wall of the concave block 101 with a hole. The interior of the armrest 114, the interior of the two connecting tubes 115 and the interior of the concave block 101 with a hole are connected. A small camera 116 is fixed inside the circular hole on the outer wall of the armrest 114, and the small camera 116, the alarm 112 and the battery 111 are all electrically connected to the wireless control board 109.

[0026] It also includes: a data processing module 117 , a face contour feature extraction module 118 and a data comparison processing module 119 , and the data processing module 117 , the face contour feature extraction module 118 and the data comparison processing module 119 are all electrically connected to the wireless control board 109 .

[0027] In this embodiment, when it is necessary to install a child safety seat in a family car, the mounting plate 106 is first removed from the perforated concave block 101, and then the wireless control panel 109 is opened with the cooperation of the battery 111, and the child's facial feature data is stored in the storage module of the wireless control panel 109, and the wireless control panel 109 and the driver's mobile phone are wirelessly connected together, and then the removed mounting plate 106 is installed back to the initial position, and then the child safety seat is placed on the seat in the car, and then the child safety seat is fixed on the seat in the car by using the child safety seat installation method, the car seat belt and the seat belt holder. When the child needs to ride in the car, the seat belt 103 is directly used. (five-point safety belt) is used to fix the child sitting on the seat body 102, and then the small camera 116 is turned on with the cooperation of the mobile phone software (the distance between the small camera 116 and the seat is greater than the distance between the top of the U-shaped plate 203 and the seat). At this time, the small camera 116 will shoot the monitored range and transmit the image data obtained from each shooting to the wireless control board 109 in the form of electrical signals. Then the wireless control board 109 will analyze and process the received image data through the data processing module 117. After that, the wireless control board 109 will use the cooperation of the facial contour feature extraction module 118 to extract the data obtained after the analysis by the data processing module 117. The data is processed again, and then the wireless control board 109 will use the cooperation of the data comparison processing module 119 to further analyze and compare the data processed by the face contour feature extraction module 118. When one of the image data received by the wireless control board 109 is different from the child facial feature data stored in advance by the wireless control board 109 (the premise is that the child is in the car), it means that the child is not in the child safety seat. At this time, the wireless control board 109 will send an alarm instruction to the alarm 112, and then the alarm 112 that receives the alarm instruction will directly issue an alarm reminder to remind the driver that the child has left the child safety seat. At the same time, the wireless control board 109 will also send an alarm to the driver's mobile phone. Sending an alarm reminder, that is, using a double alarm to remind the driver to respond in time, avoids the situation where the child leaves the child safety seat and the driver is unaware, increasing the risk of child injury. When all image data received by the wireless control panel 109 are similar to or identical to the child's facial feature data stored in advance by the wireless control panel 109 (provided that the child is riding in the vehicle), it means that the child has not left the child safety seat. At this time, the wireless control panel 109 will not send an alarm prompt to the alarm 112, nor will it send an alarm reminder to the driver's mobile phone. When the child completes the riding operation, the driver can use the cooperation of the mobile phone and the wireless control panel 109 to turn off the small camera 116.

[0028] The effect and working principle of the whole mechanism are as follows: when it is necessary to install a child safety seat in a family car, the installation plate 106 is first removed from the concave block 101 with holes, and then the wireless control panel 109 is opened with the cooperation of the battery 111, and the child's facial feature data is stored in the storage module of the wireless control panel 109, and the wireless control panel 109 and the driver's mobile phone are wirelessly connected together, and then the removed installation plate 106 is installed back to the initial position, and then the child safety seat is placed on the seat in the car, and then the child safety seat is fixed on the seat in the car by using the child safety seat installation method, the car seat belt and the seat belt holder. When the child needs to ride in the car, the seat belt 103 (five-point seat belt) is directly used. The child sitting on the seat body 102 is fixed with the cooperation of the mobile phone software, and then the small camera 116 is turned on (the distance between the small camera 116 and the seat is greater than the distance between the top of the U-shaped plate 203 and the seat). At this time, the small camera 116 will shoot the monitored range, and transmit the image data obtained from each shooting to the wireless control board 109 in the form of electrical signals. Then the wireless control board 109 will analyze and process the received image data through the data processing module 117. After that, the wireless control board 109 will use the cooperation of the facial contour feature extraction module 118 to process the data obtained after the analysis and processing by the data processing module 117 again. Then the wireless control board 109 will use With the cooperation of the data comparison processing module 119, the data processed by the facial contour feature extraction module 118 is further analyzed and compared. When one of the image data received by the wireless control panel 109 is different from the child facial feature data stored in advance by the wireless control panel 109 (the premise is that the child is in the vehicle), it means that the child is not in the child safety seat. At this time, the wireless control panel 109 will send an alarm instruction to the alarm device 112, and then the alarm device 112 that receives the alarm instruction will directly issue an alarm reminder to remind the driver that the child has left the child safety seat. At the same time, the wireless control panel 109 will also send an alarm reminder to the driver's mobile phone, that is, using a double alarm to remind the driver to respond in time, avoiding the child leaving the child safety seat. In the case where the child is fully seated and the driver is unaware, the risk of injury to the child is increased. When all the image data received by the wireless control panel 109 are similar to or identical to the child's facial feature data stored in advance by the wireless control panel 109 (the premise is that the child is riding in the vehicle), it means that the child has not left the child safety seat. At this time, the wireless control panel 109 will not send an alarm prompt to the alarm device 112, nor will it send an alarm reminder to the driver's mobile phone. When the child completes the riding operation, the driver can use the mobile phone and the wireless control panel 109 to turn off the small camera 116. When it is necessary to improve the child's riding experience, the auxiliary mechanism 2 is first fixed to the seat mechanism 1 by using the first screw and the two hollow blocks 201.Then, the hand screw 217 is taken out from the inside of the thread groove 215, and then the rectangular plate 204 is rotated by using the cooperation of the hand screw 217, the U-shaped plate 203, the two rotating rods 214 and the single-hole circular plate 216. At this time, all the components on the rectangular plate 204 rotate. When the rectangular plate 204 is rotated to a suitable angle, the single-hole circular plate 216 can be fixed directly by using the cooperation of the hand screw 217 and the thread groove 215 of the corresponding angle. Then, the driver puts the video playing device into the inside of the placement hole 205, and then uses the cooperation of the hand screw 207, the two limiting rods 206 and the limiting block 220 to fix the video. The video player device is fixed in the placement hole 205. At this time, the child sitting in the child safety seat can be attracted by the video played in the video player device, that is, the video played by the video player device can be used to solve the boredom of the child while riding in the car. When the child wants to play with toys, the driver can place the toys suitable for playing in the car in the placement slot 208. Then the child sitting in the child safety seat can take the toys to play with, and the toys that have not been played with can also be placed. That is, the toys are used to solve the boredom and irritability of the child while riding in the car. When the child sitting in the child safety seat wants to play with electronic products, the driver can directly use the cooperation of the double-sided film 211 to put more toys in the car. The interactive buttons 210 are respectively installed in the multiple cylindrical grooves 209, and then the child sitting in the child safety seat can press any interactive button 210. When one of the interactive buttons 210 is pressed, the interactive button 210 will emit light or make a sound (different interactive buttons 210 have different sounds or different colors of light). That is, the boredom and irritability of children riding in a car are solved by emitting different colors of light or different sounds, which not only improves the child's riding experience, but also improves the use efficiency of the child safety seat. When the driver needs to observe the child sitting in the child safety seat, the driver can First, turn on the camera body 219 (a wireless and battery-powered camera), then use a mobile phone to wirelessly connect the camera body 219, and then turn on the mobile phone to transmit the images captured by the camera body 219 to the driver's mobile phone for the driver to watch and understand the situation of the child riding in the car. When it is necessary to take one of the interactive buttons 210 out of the corresponding cylindrical groove 209, directly push the corresponding push rod 213. At this time, the moving push rod 213 will push the contacted double-sided film 211 and the corresponding interactive button 210 out of the corresponding cylindrical groove 209 with the cooperation of the corresponding T-shaped hole 212.

[0029] The safety belt 103 is a five-point safety belt.

[0030] Among them, the first screw, the second screw and the bearing are all commonly used parts in reality.

[0031] Among them, the seat body 102, the safety belt 103, the wireless control panel 109, the battery 111, the alarm 112, the small camera 116, the interactive button 210, the double-sided film 211 and the camera body 219 are all existing technologies, and their models can be selected according to actual conditions, and no excessive explanation is given here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A child safety seat with auxiliary functions, characterized in that: It comprises a seat mechanism (1), wherein the seat mechanism (1) is provided with an auxiliary mechanism (2); The auxiliary mechanism (2) comprises two hollow blocks (201), a support frame (202) is installed between the two hollow blocks (201) via a first screw, a U-shaped plate (203) is fixed on the top of the support frame (202), a rectangular plate (204) is arranged inside the U-shaped plate (203), a placement hole (205) is provided on one side of the rectangular plate (204), a hand-tightened bolt (207) is threaded through the top of the rectangular plate (204), a placement groove (208) is provided on the top of the support frame (202), and a plurality of cylindrical grooves (209) are provided on one side of the rectangular plate (204). An interactive button (210) is arranged inside each cylindrical groove (209), and a double-sided film (211) is bonded to the surface of each interactive button (210). A rotating rod (214) is fixed to the front surface of the rectangular plate (204) and the rear surface of the rectangular plate (204). A plurality of threaded grooves (215) are provided on the front surface of the U-shaped plate (203), and a single-hole circular plate (216) is fixed to the front surface of one of the rotating rods (214). A hand screw (217) is arranged inside the single-hole circular plate (216), and a limit block (220) is movably sleeved inside the placement hole (205).

2. The child safety seat with auxiliary function according to claim 1, characterized in that: The bottom of the rectangular plate (204) does not contact the top of the support frame (202), the front surface of the rectangular plate (204) and the rear surface of the rectangular plate (204) are in contact with the front surface of the inner wall of the U-shaped plate (203) and the rear surface of the inner wall of the U-shaped plate (203) respectively, and the bottom of the threaded end of the hand-tightening bolt (207) extends to the inside of the placement groove (208).

3. The child safety seat with auxiliary function according to claim 1, characterized in that: The opposite ends of the two rotating rods (214) are movably connected through the front surface of the inner wall of the U-shaped plate (203) and the rear surface of the inner wall of the U-shaped plate (203), respectively; the threaded end of the hand screw (217) is threadedly connected inside one of the thread grooves (215); and the top groove of the limit block (220) is rotatably connected to the threaded end of the hand screw (207) near the bottom through a bearing.

4. The child safety seat with auxiliary function according to claim 1, characterized in that: Two limit rods (206) are movably penetrated through the inner wall of the placement hole (205), the bottoms of the two limit rods (206) are fixed to the top of the limit block (220), the inner wall of each cylindrical groove (209) is provided with a T-shaped hole (212), the interior of each T-shaped hole (212) is movably sleeved with a push rod (213), one side of each push rod (213) is respectively bonded to the surface of each double-sided film (211), a rectangular hole (218) is provided on one side of the rectangular plate (204), and a camera body (219) is squeezed and fixed inside the rectangular hole (218) by a second screw.

5. The child safety seat with auxiliary function according to claim 1, characterized in that: The seat mechanism (1) comprises a concave block with a hole (101), a seat body (102) being fixed on the top of the concave block with a hole (101), two hollow blocks (201) being symmetrically fixed on the seat body (102), a safety belt (103) being provided on the seat body (102), and five straps of the safety belt (103) being movably sleeved inside five square holes on the seat body (102).

6. The child safety seat with auxiliary function according to claim 5, characterized in that: One of the straps of the safety belt (103) is movably sleeved between two through holes of the perforated concave block (101); a rectangular groove (104) is provided on one side of the seat body (102); and five belt ends of the safety belt (103) are all located inside the rectangular groove (104).

7. The child safety seat with auxiliary function according to claim 6, characterized in that: A fixing block (105) is installed inside the rectangular groove (104), a mounting plate (106) is installed at the bottom opening of the hole-carrying concave block (101), a rectangular cushion (107) is bonded to the bottom of the mounting plate (106), and a mounting hole (108) is opened on the inner wall of the hole-carrying concave block (101).

8. The child safety seat with auxiliary function according to claim 7, characterized in that: A wireless control panel (109) is installed on the top of the mounting plate (106), two fixing clips (110) are installed on the top of the mounting plate (106), a battery (111) is arranged between the two fixing clips (110), and the bottom of the battery (111) is in contact with the top of the mounting plate (106).

9. The child safety seat with auxiliary function according to claim 8, characterized in that: An alarm (112) is installed on the inner wall of the hole-carrying concave block (101), and the sound output end of the alarm (112) is movably sleeved inside the mounting hole (108). A rectangular block (113) is fixed on the other side of the seat body (102), and an armrest (114) is fixed on the surface of the rectangular block (113). Two connecting tubes (115) are fixedly penetrated through the outer wall of the armrest (114), and the same ends of the two connecting tubes (115) are fixedly penetrated through the outer wall of the hole-carrying concave block (101). The interior of the armrest (114), the interiors of the two connecting tubes (115) and the interior of the hole-carrying concave block (101) are connected. A small camera (116) is fixed inside the circular hole on the outer wall of the armrest (114), and the small camera (116), the alarm (112) and the battery (111) are all electrically connected to the wireless control panel (109).

10. The child safety seat with auxiliary function according to claim 9, characterized in that: Also includes: A data processing module (117), a face contour feature extraction module (118) and a data comparison processing module (119), wherein the data processing module (117), the face contour feature extraction module (118) and the data comparison processing module (119) are all electrically connected to the wireless control panel (109).

Images