Anti-lost children telephone watch
Technical Field
The utility model relates to a children's phone wrist-watch technical field specifically is a prevent children's phone wrist-watch that loses.
Background
Many primary schools clearly stipulate that students cannot carry mobile phones to enter a campus, and the students are not only harmful to eyesight but also easy to addict when playing the mobile phones, but parents need to be able to contact children, so that child telephone watches are available in the market.
The general children telephone watch is worn on the wrist, the connection between the watchbands of the general children telephone watch is basically in buckle connection, the structure is simple, the watchbands are easy to loosen and lose, primary school students are better, the telephone watch is difficult to notice to lose in playing and alarming, and a long time may pass after the watch is lost. To this end, we propose a child telephone watch that is loss-proof.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent children's phone wrist-watch that loses has watchband firm in connection's advantage, has solved the problem of proposing in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent children's telephone wrist-watch that loses, includes the dial plate, dial plate one side fixedly connected with watchband one, fixed watchband two that is provided with on the dial plate of the relative one side of watchband one, watchband two is kept away from the one end of dial plate is provided with the connecting piece, be provided with temperature sensor with one side of skin laminating on the dial plate, respectively fixedly connected with display screen and warning light on the dial plate outer wall, watchband one is kept away from the one end of dial plate is seted up and is supplied the connecting piece with the slot that watchband two got into.
Preferably, the connecting piece comprises a positioning tube, the positioning tube is fixedly connected with the two end parts of the watchband through a woven band, and a pin rod is movably arranged in the positioning tube.
Preferably, the outer diameter of the pin rod is matched with the inner diameter of the positioning pipe, a first threaded portion is arranged at one end of the pin rod, a reinforcing rod is fixed at the other end of the pin rod, a second threaded portion is arranged on the reinforcing rod, and a rotating handle is fixed at the end portion of the reinforcing rod.
Preferably, the outer diameter of the reinforcing rod is larger than the outer diameter of the pin rod.
Preferably, a side wall of one side of the watchband is uniformly provided with second threaded holes, a side wall of the watchband on the opposite side of the second threaded holes is uniformly provided with first threaded holes, the second threaded holes are matched with the first threaded portions on the pin rods, and the first threaded holes are matched with the second threaded portions on the reinforcing rods.
Preferably, through grooves are formed in the side walls of the watchband I between every two adjacent first threaded holes respectively, and the inner diameters of the through grooves are matched with the outer diameters of the pin rods.
Preferably, a microprocessor is arranged in the dial plate, and the microprocessor is electrically connected with the temperature sensor and the warning lamp.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses set up the pin rod and install inside second screw hole through screw thread portion a screw thread, the anchor strut passes through screw thread portion two screws and installs inside first screw hole, through two threaded connection's of the aforesaid structure for watchband one and two firm in connection of watchband, difficult pine takes off, and then makes this device be difficult for losing, sets up the warning light, when the temperature that temperature sensor detected out is less than the default (representing this device and having broken away from the person of wearing, there is the risk of losing), the warning light scintillation, the people of being convenient for find this device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a watchband I according to the present invention;
fig. 3 is a schematic structural view of the positioning tube and the pin rod of the present invention.
In the figure: 1. a dial plate; 2. a positioning tube; 3. a display screen; 4. a watchband I; 5. a slot; 6. a first threaded hole; 61. a through groove; 7. a second threaded hole; 8. a second watchband; 9. a pin rod; 91. a reinforcing rod; 92. a handle is rotated; 10. a warning light; 11. and (5) weaving a belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a prevent children's phone wrist-watch of losing, including dial plate 1, dial plate 1 one side fixedly connected with watchband 4, watch band 4 is fixed on the relative dial plate 1 of one side and is provided with watchband two 8, watch band two 8 keeps away from the one end of dial plate 1 and is provided with the connecting piece, dial plate 1 is last to be provided with temperature sensor with one side of skin laminating, on 1 outer wall of dial plate fixedly connected with display screen 3 and warning light 10 respectively, dial plate 1 inside is provided with microprocessor, microprocessor and temperature sensor, warning light 10 electric connection, during the use, temperature sensor detects the person's body temperature, and show body temperature through display screen 3, when the temperature that temperature sensor detected out is higher than default 37.5 ℃, the inside microprocessor control warning light 10 scintillation of dial plate 1, remind people to wear the condition of generating heat, need timely treatment, when the temperature that temperature sensor detected out is less than 34 ℃, represent this device has broken away from the person of wearing, there is the risk of losing, the scintillation, the inside microprocessor control warning light 10 of dial plate 1, be convenient for people to find this device, watchband one end that watchband 4 kept away from dial plate 1 is offered and is supplied the connecting piece and two 8 get into 5 that get into.
The connecting piece comprises a positioning tube 2, the positioning tube 2 is fixedly connected with the end part of the second watchband 8 through a braided belt 11, the width of the braided belt 11 is 3-5cm, and a pin rod 9 is movably arranged in the positioning tube 2.
The outer diameter of the pin rod 9 is matched with the inner diameter of the positioning pipe 2, a first threaded portion is arranged at one end of the pin rod 9, a reinforcing rod 91 is fixed at the other end of the pin rod 9, a second threaded portion is arranged on the reinforcing rod 91, and a rotating handle 92 is fixed at the end portion of the reinforcing rod 91.
As shown in fig. 3, the reinforcing rod 91 has an outer diameter larger than that of the pin rod 9.
As shown in fig. 1 and 2, a second threaded hole 7 is uniformly formed in a side wall of the watchband one 4, a first threaded hole 6 is uniformly formed in a side wall of the watchband one 4 on a side opposite to the second threaded hole 7, first threaded holes are formed in the second threaded hole 7 and the pin 9, second threaded holes are formed in the first threaded holes 6 and the reinforcing rod 91, through grooves 61 for the pin 9 to pass through are respectively formed in side walls of the watchband one 4 between two adjacent first threaded holes 6, and the pin 9 can enter each first threaded hole 6 through the through grooves 61, so that the tightness of the device during wearing can be adjusted.
Since the first threaded hole 6 and the reinforcing bar 91 are engaged, and the outer diameter of the reinforcing bar 91 is larger than the outer diameter of the pin 9, the inner diameter of the first threaded hole 6 is also larger than the outer diameter of the pin 9,
during the use, establish this device cover on children's wrist, make registration arm 2, the tip of establishment area 11 and watchband two 8 stretch into the inside of slot 5, according to the person's wrist size of wearing, the position of adjustment registration arm 2, after the adjustment, hold between the fingers turning handle 92 with the pin rod 9 pass first screw hole 6 in proper order, registration arm 2, final pin rod 9 and the 7 threaded connection of second screw hole that correspond, anchor strut 91 and the 6 threaded connection of first screw hole that correspond, make watchband 4 and watchband two 8 firm in connection, difficult pine takes off.
In the wearing process, when the wearing tightness needs to be adjusted, the watchband I4 and the watchband II 8 do not need to be separated, only the rotating handle 92 needs to be rotated, the first thread part on the pin rod 9 is separated from the second threaded hole 7, then the rotating handle 92 is continuously pinched to move the pin rod 9 outwards, the pin rod 9 enters the first threaded hole 6, then the pin rod 9 moves to the other first threaded hole 6 through the penetrating groove 61, and then the pin rod 9 is in threaded connection with the other corresponding second threaded hole 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.