CN220064911U - Portable baby carriage off-car alarm system - Google Patents
Portable baby carriage off-car alarm system Download PDFInfo
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- CN220064911U CN220064911U CN202320935353.5U CN202320935353U CN220064911U CN 220064911 U CN220064911 U CN 220064911U CN 202320935353 U CN202320935353 U CN 202320935353U CN 220064911 U CN220064911 U CN 220064911U
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- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000006698 induction Effects 0.000 claims abstract description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a portable baby carriage departure warning system, which relates to the technical field of warning systems and comprises a mounting box and a supporting component; mounting box: the lower side of the installation box is fixedly provided with two corresponding induction components; and (3) a supporting assembly: contain backup pad, slide bar and spring, the inside sliding connection of mounting box has the backup pad, the downside of backup pad is fixed with two corresponding slide bars, two corresponding slide holes have been seted up to the downside of mounting box, slide bar sliding connection is in the inside of slide hole, the spring has been cup jointed on the periphery of slide bar, the downside at the backup pad is fixed to the upper end of spring, the downside inside at the mounting box is fixed to the lower extreme of spring, detection component is installed to the upside of backup pad, can send out the police dispatch newspaper in time to remind the user when the baby leaves.
Description
Technical Field
The utility model relates to the technical field of alarm systems, in particular to a portable baby carriage departure alarm system.
Background
With rapid development of technology, the living standard of people is gradually improved, and many families with children hope for the children to have a good growing environment, so that a comfortable and safe baby carriage is usually selected, and convenience is provided for the children and caregivers;
the baby carriage has the advantages that a caretaker can conveniently push the baby to play through the baby carriage, the physical burden of the caretaker is reduced, a good protection environment is also provided for the baby, but the baby carriage used at present has few alarm functions, and the baby can not know in time when being separated from a baby carriage user in the normal use process, so that danger is easy to occur to the baby under the condition, and therefore, the portable baby carriage departure alarm system is provided.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the portable baby carriage departure warning system which can give an alarm to remind a user in time when a baby departs from the car, so that the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the portable baby carriage departure warning system comprises a mounting box and a supporting component;
mounting box: the lower side of the installation box is fixedly provided with two corresponding induction components;
and (3) a supporting assembly: the infant care device comprises a supporting plate, sliding rods and springs, wherein the supporting plate is connected inside the installation box in a sliding manner, two corresponding sliding rods are fixed on the lower side of the supporting plate, two corresponding sliding holes are formed in the lower side of the installation box, the sliding rods are connected inside the sliding holes in a sliding manner, the springs are sleeved on the circumferential surfaces of the sliding rods, the upper ends of the springs are fixed on the lower side of the supporting plate, the lower ends of the springs are fixed on the lower side of the inside of the installation box, and a detection assembly is arranged on the upper side of the supporting plate and supports an infant through the arrangement of the supporting assembly;
wherein: the input end of the PLC is electrically connected with the output end of the storage battery, the output end of the PLC is electrically connected with the input end of the alarm, and the PLC is electrically connected with the wireless transmission module in a bidirectional mode.
Further, the sensing assembly comprises a fixed frame and a pressure sensor, two corresponding fixed frames are fixed on the lower side of the installation box, a groove is formed in the upper side of the fixed frame, the pressure sensor is installed in the groove and corresponds to the sliding rod, the pressure sensor is electrically connected with the PLC in a bidirectional mode, and whether an infant is placed on the plate or not can be effectively sensed by the aid of the sensing assembly.
Further, the detection component comprises a placing plate, a fixing plate, an infrared emission head and an infrared receiver, the placing plate is fixed on the upper side of the supporting plate, two corresponding fixing plates are fixed at the left end and the right end of the upper side of the placing plate, the infrared emission head is installed on the right side of the left fixing plate, the infrared receiver is installed on the left side of the right fixing plate, the infrared emission head corresponds to the infrared receiver mutually, the input end of the infrared emission head is electrically connected with the output end of the PLC controller, the infrared receiver is electrically connected with the PLC controller in a bidirectional mode, and whether an infant is embraced away can be effectively detected through the detection component.
Further, the rubber sleeve is sleeved on the upper side of the placement plate, the lower end of the rubber sleeve is fixed on the side face of the installation box through the metal fastening frame, and the infant can be effectively prevented from being damaged by the gap between the placement plate 41 and the installation box 1 through the arrangement of the rubber sleeve.
Further, the opening has been seted up to the upside of rubber sleeve, open-ended inside is fixed with the sponge board, can effectively improve the comfort level of baby through setting up the sponge board.
Further, four corresponding fixing frames are fixed on the front side and the rear side of the mounting box, fixing holes are formed in the front side of the fixing frames, and the mounting box is fixed in the baby carriage frame through the fixing frames and the fixing holes.
Compared with the prior art, the utility model has the beneficial effects that: this portable perambulator leaves car alarm system has following benefit:
through setting up the sponge board so that can place the top of sponge board with the baby in the in-process of using, will block the infrared emission head after placing, block the infrared receiver after the infrared receiver will unable to receive the infrared signal of infrared emission head, infrared receiver will receive the infrared signal of infrared emission head when the baby breaks away from the baby, the PLC controller will send out the alarm with automatic control alarm work under such circumstances and reminds the user.
Drawings
FIG. 1 is a schematic view of the front side structure of the present utility model;
FIG. 2 is a schematic diagram of a detecting assembly according to the present utility model;
FIG. 3 is a schematic view of the underside structure of the present utility model.
In the figure: 1 mounting box, 2 supporting components, 21 supporting plates, 22 sliding rods, 23 springs, 3 sensing components, 31 fixing frames, 32 pressure sensors, 4 detecting components, 41 placing plates, 42 fixing plates, 43 infrared transmitting heads, 44 infrared receivers, 5 storage batteries, 6PLC controllers, 7 alarms, 8 wireless transmission modules, 9 rubber sleeves, 10 metal fastening frames, 11 sponge plates, 12 fixing frames and 13 fixing holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides the following technical solutions: the portable baby carriage departure warning system comprises a mounting box 1 and a supporting component 2;
mounting box 1: the storage battery 5, the PLC 6, the alarm 7 and the wireless transmission module 8 are arranged on the lower side of the installation box 1, two corresponding induction components 3 are fixed on the lower side of the installation box 1, each induction component 3 comprises a fixed frame 31 and a pressure sensor 32, two corresponding fixed frames 31 are fixed on the lower side of the installation box 1, a groove is formed in the upper side of each fixed frame 31, the pressure sensor 32 is arranged in the groove, the pressure sensor 32 corresponds to the sliding rod 22, the pressure sensor 32 is in bidirectional electric connection with the PLC 6, and whether an infant is placed on the placement plate 41 can be effectively induced by arranging the induction components 3;
support assembly 2: the infant care device comprises a supporting plate 21, a sliding rod 22 and a spring 23, wherein the supporting plate 21 is connected inside the installation box 1 in a sliding manner, two corresponding sliding rods 22 are fixed on the lower side of the supporting plate 21, two corresponding sliding holes are formed in the lower side of the installation box 1, the sliding rods 22 are connected inside the sliding holes in a sliding manner, the spring 23 is sleeved on the circumferential surface of the sliding rods 22, the upper end of the spring 23 is fixed on the lower side of the supporting plate 21, the lower end of the spring 23 is fixed on the lower side of the inside of the installation box 1, a detection component 4 is mounted on the upper side of the supporting plate 21, the detection component 4 comprises a placing plate 41, a fixing plate 42, an infrared emitter 43 and an infrared receiver 44, the upper side of the supporting plate 21 is fixedly provided with the placing plate 41, two corresponding fixing plates 42 are fixed on the left end and the right end of the upper side of the placing plate 41, an infrared emitter 43 is mounted on the right side of the fixing plate 42, an infrared receiver 44 is mounted on the left side of the fixing plate 42 on the right side, the infrared emitter 43 corresponds to the infrared receiver 44 with the infrared receiver 44, the input end of the infrared emitter 43 is electrically connected with the output end of a controller 6, and the infrared receiver 44 is electrically connected with the infant care device 6, and the infant care device is electrically connected with the infant care device 6 through the infant care device to detect whether the infant care device 2 is effectively supported by the infant care device;
wherein: the input of PLC controller 6 electricity is connected the output of battery 5, and the input of alarm 7 is connected to the output electricity of PLC controller 6, and PLC controller 6 and wireless transmission module 8 two-way electricity are connected.
Wherein: the rubber sleeve 9 is sleeved on the upper side of the placement plate 41, the lower end of the rubber sleeve 9 is fixed on the side face of the installation box 1 through the metal fastening frame 10, and the infant can be effectively prevented from being damaged by the gap between the placement plate 41 and the installation box 1 through the arrangement of the rubber sleeve 9.
Wherein: the opening has been seted up to the upside of rubber sleeve 9, and open-ended inside is fixed with sponge board 11, can effectively improve the comfort level of baby through setting up sponge board 11.
Wherein: four corresponding fixing frames 12 are fixed on the front side and the rear side of the mounting box 1, fixing holes 13 are formed in the front side of the fixing frames 12, and the mounting box 1 is fixed inside the baby carriage frame through the fixing frames 12 and the fixing holes 13.
The utility model provides a portable baby carriage departure alarm system, which has the following working principle: firstly, the mounting box 1 is fixed in the frame of the baby carriage through the fixing frame 12 and the fixing holes 13, after the mounting box is fixed, a baby is placed above the sponge plate 11, after the mounting box is placed, the placing plate 41 moves downwards under the action of the self weight of the baby, so that the two sliding rods 22 downwards extrude the two pressure sensors 32, the pressure sensors 32 send signals to the PLC controller 6 after extrusion, the PLC controller 6 automatically controls the infrared emission head 43 and the infrared receiver 44 to work after receiving the signals, at the moment, the baby blocks the infrared emission head 43, the infrared receiver 44 can not receive infrared signals of the infrared emission head 43 after blocking, when the baby is separated from the baby carriage, the infrared receiver 44 receives infrared signals of the infrared emission head 43, under the condition, the PLC controller 6 automatically controls the working of the alarm 7 to give an alarm to primarily remind a user, and meanwhile, the information of separating the baby from the baby carriage is sent to the user through the wireless transmission module 8 to further remind the user.
It should be noted that, in the PLC controller 6 disclosed in the above embodiment, the specific model is siemens S7-200, the pressure sensor 32 may be a DP-101 pressure sensor, the infrared transmitting head 43 may be a 5mm infrared transmitting head, the infrared receiver 44 may be a CHQ0038F infrared receiving head, the storage battery 5 may be a 0001 small lithium battery, the wireless transmission module 8 may be freely configured according to the practical application scenario, and the PLC controller 6 controls the operation of the infrared transmitting head 43 by a method commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. Portable perambulator leaves car alarm system, its characterized in that: comprises a mounting box (1) and a supporting component (2);
mounting box (1): the lower side of the installation box (1) is fixedly provided with two corresponding induction components (3);
support assembly (2): the automatic detection device comprises a supporting plate (21), sliding rods (22) and springs (23), wherein the supporting plate (21) is connected to the inside of the installation box (1) in a sliding manner, two corresponding sliding rods (22) are fixed to the lower side of the supporting plate (21), two corresponding sliding holes are formed in the lower side of the installation box (1), the sliding rods (22) are connected to the inside of the sliding holes in a sliding manner, the springs (23) are sleeved on the circumferential surfaces of the sliding rods (22), the upper ends of the springs (23) are fixed to the lower side of the supporting plate (21), the lower ends of the springs (23) are fixed to the lower side of the inside of the installation box (1), and detection assemblies (4) are installed on the upper side of the supporting plate (21);
wherein: the input end of the PLC (6) is electrically connected with the output end of the storage battery (5), the output end of the PLC (6) is electrically connected with the input end of the alarm (7), and the PLC (6) is electrically connected with the wireless transmission module (8) in a bidirectional mode.
2. The portable stroller exit alarm system of claim 1, wherein: the induction component (3) comprises a fixed frame (31) and a pressure sensor (32), two corresponding fixed frames (31) are fixed on the lower side of the installation box (1), a groove is formed in the upper side of the fixed frame (31), the pressure sensor (32) is installed in the groove, the pressure sensor (32) corresponds to the sliding rod (22) mutually, and the pressure sensor (32) is in bidirectional electric connection with the PLC (6).
3. The portable stroller exit alarm system of claim 1, wherein: the detection assembly (4) comprises a placement plate (41), a fixing plate (42), an infrared emission head (43) and an infrared receiver (44), wherein the placement plate (41) is fixed on the upper side of the support plate (21), two corresponding fixing plates (42) are fixed at the left end and the right end of the upper side of the placement plate (41), the infrared emission head (43) is installed on the right side of the left fixing plate (42), the infrared receiver (44) is installed on the left side of the right fixing plate (42), the infrared emission head (43) corresponds to the infrared receiver (44), the input end of the infrared emission head (43) is electrically connected with the output end of the PLC (6), and the infrared receiver (44) is electrically connected with the PLC (6) in a bidirectional mode.
4. A portable stroller exit alarm system according to claim 3, wherein: the upper side of the placing plate (41) is sleeved with a rubber sleeve (9), and the lower end of the rubber sleeve (9) is fixed on the side face of the mounting box (1) through a metal fastening frame (10).
5. The portable stroller exit alarm system according to claim 4, wherein: an opening is formed in the upper side of the rubber sleeve (9), and a sponge plate (11) is fixed in the opening.
6. The portable stroller exit alarm system of claim 1, wherein: four corresponding fixing frames (12) are fixed on the front side and the rear side of the installation box (1), and fixing holes (13) are formed in the front side of the fixing frames (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935353.5U CN220064911U (en) | 2023-04-24 | 2023-04-24 | Portable baby carriage off-car alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935353.5U CN220064911U (en) | 2023-04-24 | 2023-04-24 | Portable baby carriage off-car alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220064911U true CN220064911U (en) | 2023-11-21 |
Family
ID=88762365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320935353.5U Active CN220064911U (en) | 2023-04-24 | 2023-04-24 | Portable baby carriage off-car alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220064911U (en) |
-
2023
- 2023-04-24 CN CN202320935353.5U patent/CN220064911U/en active Active
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