Antenna structure for children's watch

Abstract

The utility model relates to the technical field of watches, in particular to an antenna structure for a child watch, which comprises a watch shell, and a watch mainboard is mounted at one end of the interior of the watch shell. The signal antenna is connected with the signal processing module through a signal transmission line and is placed in an installation groove outside the watch shell, the sliding rod is installed in a sliding groove of the supporting frame, and the sliding block slides on the sliding rod to drive the limiting plate to move. The inner side wall of the limiting plate is tightly attached to the exterior of the signal antenna, in order to further fix the limiting plate, a telescopic rod is rotated to be adjusted to a proper position, then a connecting plate is pulled outwards, and the length of the telescopic rod and a reset spring is changed so that the limiting rod can be inserted into limiting holes in connecting columns at the two ends of the limiting plate; and the adaptive design of the limiting rod and the limiting hole ensures the stability of the limiting plate, so that the stability of the signal antenna in the mounting groove is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of watches, in particular to an antenna structure for a children's watch. BACKGROUND

[0002] A children's watch is a smart wearable device that uses artificial intelligence technology to realize positioning navigation, information communication and other functions, mainly targeting children aged 5 to 12. The children's watch uses GPS, Beidou, base station and other positioning technologies to track the child's location in real time. Parents can view the child's specific location information through a mobile phone APP, support two-way calling, and keep in touch with the child at any time to understand the child's dynamics and needs. The watch has an SOS one-key rescue function. When the child encounters danger, the watch can quickly send a distress signal to the parents. At the same time, the watch can also set up an electronic fence. When the child leaves the safe area, the parents will receive a warning message.

[0003] However, the antenna inside the traditional children's watch is installed inside by welding. When it needs to be repaired, it is not convenient to disassemble and remove for repair. After repair, it still needs to be welded again, which is relatively cumbersome to operate. Therefore, there are certain disadvantages.

[0004] Therefore, in order to solve the above problems, the present application provides an antenna structure for a children's watch. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing an antenna structure for a children's watch to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an antenna structure for a children's watch, comprising a watch shell, a watch mainboard is installed at one end of the inside of the watch shell, a signal processing module is installed near the watch mainboard inside the watch shell, signal transmission lines are symmetrically installed at the top of both ends of the signal processing module, installation grooves are symmetrically opened at both ends of the outside of the watch shell, a signal antenna is installed at one end of the signal transmission line away from the signal processing module and inside the installation groove, support frames are installed at both side walls inside the watch shell and outside the two installation grooves, sliding grooves are symmetrically opened at both ends of the outside of the support frame, a sliding rod is installed between the inside top and bottom of the sliding groove, a sliding block is installed on the outer ring surface of the sliding rod and inside the sliding groove, and a limiting plate is installed between the outer side surfaces of the sliding rod.

[0007] Preferably, a telescopic rod is installed at one end of the bottom of both sides of the outside of the support frame, a return spring is installed on the outer ring surface of the telescopic rod, a connecting plate is installed at one end of the telescopic rod, and a limiting rod is installed at one end of the outside of the connecting plate away from the telescopic rod.

[0008] Preferably, the outer ends of the limiting plate are symmetrically provided with connecting columns, and a limiting hole is formed in one end of the connecting column, and the inner side wall of the limiting hole is matched with the outer ring surface of the limiting rod.

[0009] Preferably, one end of the telescopic rod is rotatably connected with the outer part of the supporting frame, and the height of the telescopic rod is consistent with that of the connecting column.

[0010] Preferably, the caliber of the mounting groove on the outer part of the watch shell is smaller than that on the inner part of the watch shell, and the inner side wall of the mounting groove is matched with the outer side surface of the signal antenna.

[0011] Preferably, the outer ring surface of the sliding rod is slidably connected with the inner part of the sliding block, and the sliding block is slidably connected with the inner side wall of the sliding groove, and the inner side wall of the limiting plate is tightly fitted with the outer part of the signal antenna when the limiting plate moves with the two sliding blocks.

[0012] To sum up, the present application has the following beneficial technical effects:

[0013] The signal antenna is connected with the signal processing module through the signal transmission line and is placed in the mounting groove on the outer part of the watch shell, the sliding rod is mounted in the sliding groove of the supporting frame, the sliding block slides on the sliding rod and drives the limiting plate to move, the inner side wall of the limiting plate is tightly fitted with the outer part of the signal antenna when the sliding block is slid to fix the signal antenna, in order to further fix the limiting plate, the telescopic rod is rotated to adjust to a suitable position and then the connecting plate is pulled outward, the length of the telescopic rod and the reset spring is changed so that the limiting rod can be inserted into the limiting hole on the connecting column at two ends of the limiting plate, and the matching design of the limiting rod and the limiting hole ensures the stability of the limiting plate, thereby ensuring the stability of the signal antenna in the mounting groove. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic view of the utility model;

[0015] Figure 2 It is the overall structure schematic view of the utility model Figure 1 structure top view schematic view;

[0016] Figure 3 It is the overall structure schematic view of the utility model Figure 1 part structure schematic view;

[0017] Figure 4 It is the overall structure schematic view of the utility model Figure 3 part structure schematic view.

[0018] Explanation of reference signs: 1, watch case; 101, mounting groove; 2, watch mainboard; 3, signal processing module; 4, signal transmission line; 5, signal antenna; 6, support frame; 601, sliding groove; 7, sliding rod; 8, sliding block; 9, limiting plate; 10, connecting column; 1001, limiting hole; 11, telescopic rod; 12, reset spring; 13, connecting plate; 14, limiting rod. DETAILED DESCRIPTION

[0019] The following will be described in detail in combination with the accompanying drawings. Figure 1 Figure 4 The present application is further described in detail.

[0020] An antenna structure for a children's watch, referring to Figure 1 Figure 4 , comprising a watch case 1, a watch mainboard 2 is installed at one end of the inside of the watch case 1, a signal processing module 3 is installed near the watch mainboard 2 inside the watch case 1, signal transmission lines 4 are symmetrically installed at the top of both ends of the signal processing module 3, mounting grooves 101 are symmetrically opened at both ends of the outside of the watch case 1, signal antennas 5 are installed at one end of the signal transmission lines 4 away from the signal processing module 3 and inside the mounting grooves 101, support frames 6 are installed at both sides of the inside of the watch case 1 and outside the two mounting grooves 101, sliding grooves 601 are symmetrically opened at both ends of the outside of the support frames 6, sliding rods 7 are installed between the inside top and bottom of the sliding grooves 601, sliding blocks 8 are installed on the outer ring surface of the sliding rods 7 and inside the sliding grooves 601, limiting plates 9 are installed between the outer sides of the sliding rods 7.

[0021] Referring to Figure 4 , telescopic rods 11 are installed at one end of the bottom of both sides of the outside of the support frames 6, reset springs 12 are installed on the outer ring surface of the telescopic rods 11, connecting plates 13 are installed at one end of the telescopic rods 11, limiting rods 14 are installed at one end of the connecting plates 13 away from the telescopic rods 11, the length of the telescopic rods 11 can be adjusted by pulling the connecting plates 13 outward, the position of the limiting rods 14 can be changed, thereby cooperating with or separating from the limiting holes 1001 on the connecting columns 10, the fixing or release of the limiting plates 9 is realized, the reset springs 12 ensure that the telescopic rods 11 can automatically reset after adjustment, connecting columns 10 are symmetrically installed at both ends of the outside of the limiting plates 9, limiting holes 1001 are opened at one end of the outside of the connecting columns 10, the size of the inside wall of the limiting holes 1001 is adapted to the size of the outer ring surface of the limiting rods 14, when the limiting rods 14 are inserted into the limiting holes 1001, the limiting plates 9 are fixed and cannot be moved, this cooperation mechanism ensures the stability and reliability of the signal antennas 5 in the mounting grooves 101.

[0022] Referring to Figure 3 Figure 4 ​​​One end of the telescopic rod 11 is rotatably connected between the outside of the support frame 6 and the connecting column 10, and the height of the telescopic rod 11 is consistent with the height of the connecting column 10, so that when the telescopic rod 11 is adjusted to the appropriate position, the limiting rod 14 can be accurately aligned and inserted into the limiting hole 1001, thereby fixing the limiting plate 9, and the telescopic rod 11 can be rotated to facilitate the maintenance personnel to sequentially fix the two ends of the limiting plate 9.

[0023] With reference to Figure 1 - Figure 3 The caliber of the mounting groove 101 located outside the watch case 1 is smaller than the caliber inside the watch case 1, and the inner side wall of the mounting groove 101 is sized to match the outer side of the signal antenna 5, so that the antenna can be stably mounted on the watch case 1, and the caliber of the mounting groove 101 facilitates the mounting and dismounting of the antenna.

[0024] With reference to Figure 3 The outer ring surface of the sliding rod 7 is slidably connected with the inside of the sliding block 8, and the sliding block 8 is slidably connected with the inner side wall of the sliding groove 601, and when the limiting plate 9 moves with the two sliding blocks 8, the inner side wall of the limiting plate 9 is in close contact with the outside of the signal antenna 5, and the sliding block 8 can drive the limiting plate 9 to move on the sliding rod 7, and when the limiting plate 9 moves to the position of the sliding rod 7, the inner side wall is in close contact with the outside of the signal antenna 5 to fix the antenna, and this sliding connection mechanism makes the fixing and releasing of the antenna more flexible and convenient.

[0025] The implementation principle of the antenna structure for the children's watch is as follows: in the process of assembling the antenna of the children's watch, the watch case 1 is internally provided with the watch mainboard 2 and the signal processing module 3 as the main body of the whole structure, the signal transmission line 4 connects the signal processing module 3 and the signal antenna 5 to be responsible for signal transmission, the mounting groove 101 is designed on the outside of the watch case 1 to provide a mounting position for the signal antenna 5 and ensure its stability, the signal antenna 5 is connected with the signal processing module 3 through the signal transmission line 4 and is placed in the mounting groove 101 outside the watch case 1, the sliding rod 7 is installed in the sliding groove 601 of the support frame 6, the sliding block 8 slides on the sliding rod 7 to drive the limiting plate 9 to move, when the signal antenna 5 needs to be fixed, the inner side wall of the limiting plate 9 is in close contact with the outside of the signal antenna 5 by sliding the sliding block 8, in order to further fix the limiting plate 9, the telescopic rod 11 is rotated and adjusted to the appropriate position and then the connecting plate 13 is pulled outward, the length change of the telescopic rod 11 and the return spring 12 enables the limiting rod 14 to be inserted into the limiting hole 1001 on the connecting column 10 at both ends of the limiting plate 9, and the matching design of the limiting rod 14 and the limiting hole 1001 ensures the stability of the limiting plate 9, thereby ensuring the stability of the signal antenna 5 in the mounting groove 101.

[0026] Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0027] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0028] Finally: the above only for the preferred embodiment of the utility model has, and does not limit the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

[0029] The above are the preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application, should be covered within the protection scope of the present application.

Claims

1. An antenna structure for a child's watch, comprising a watch housing (1), characterized in that: The inside one end of the watch case (1) is installed with a watch mainboard (2), the inside of the watch case (1) is installed with a signal processing module (3) close to the watch mainboard (2), the top of the signal processing module (3) is installed with a signal transmission line (4) symmetrically at both ends of the edge, the outside of the watch case (1) is symmetrically provided with a mounting groove (101) at both ends, the end of the signal transmission line (4) away from the signal processing module (3) and located in the inside of the mounting groove (101) is installed with a signal antenna (5), the inside of the two side walls of the watch case (1) and located outside the two mounting grooves (101) is installed with a support frame (6), the outside of the support frame (6) is symmetrically provided with a sliding groove (601) at both ends, the inside of the sliding groove (601) is installed with a sliding rod (7) between the top and the bottom, the outer ring surface of the sliding rod (7) and located in the inside of the sliding groove (601) is installed with a sliding block (8), the outside of the sliding rod (7) is installed with a limiting plate (9) between the surfaces.

2. An antenna structure for a child's watch according to claim 1, characterized in that: The bottom of the outside of the two sides of the support frame (6) is installed with a telescopic rod (11) at one end, the outer ring surface of the telescopic rod (11) is installed with a reset spring (12), one end of the telescopic rod (11) is installed with a connecting plate (13), the outside of the connecting plate (13) and away from one end of the telescopic rod (11) is installed with a limiting rod (14).

3. An antenna structure for a child's watch according to claim 1, characterized in that: The outside of the limiting plate (9) is symmetrically installed with a connecting column (10) at both ends, the outside of the connecting column (10) is provided with a limiting hole (1001) at one end, the size of the inner side wall of the limiting hole (1001) is matched with the size of the outer ring surface of the limiting rod (14).

4. An antenna structure for a child's watch according to claim 2, characterized in that: The telescopic rod (11) is rotatably connected between one end and the outside of the support frame (6), and the height of the telescopic rod (11) and the connecting column (10) is consistent.

5. The antenna structure for a child's watch of claim 1, wherein: The caliber of the mounting groove (101) located outside the watch case (1) is smaller than the caliber inside the watch case (1), and the size of the inner side wall of the mounting groove (101) is matched with the size of the outer surface of the signal antenna (5).

6. An antenna structure for a child's watch according to claim 1, characterized in that: The outer ring surface of the sliding rod (7) is slidably connected with the inside of the sliding block (8), and the sliding block (8) is slidably connected with the inner side wall of the sliding groove (601), the inner side wall of the limiting plate (9) is fitted with the outside of the signal antenna (5) when the limiting plate (9) moves with the two sliding blocks (8).

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