A mobile terminal device for use on a chest exoskeleton support

Abstract

The application provides a mobile terminal device for a chest front exoskeleton support, by reducing built-in working components in a mobile terminal body, installing other working components on the exoskeleton, and respectively setting up wire interfaces on the frames on both sides of the mobile terminal body, the plug-in electrodes on the frame connectors can be connected with the wire interfaces, and the locking components are arranged at the plug-in positions of the frame connectors and the frames, so that the frames can rotate around the frame connectors to adjust the screen angle, the connection structure realizes the hidden wire setting on the basis of the rotatable mobile terminal body, and the large-screen mobile terminal can be installed on the chest front exoskeleton support for use.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile terminal structures of exoskeleton supports, and in particular to a mobile terminal device used on a chest exoskeleton support. Background Art

[0002] Currently, mobile devices include smartphones, tablets, smart glasses, and virtual / augmented reality (AR / VR). These devices have single-sided bezels with wire ports and buttons. Existing chest exoskeleton mounts utilize shoulder-mounted or neck-mounted designs, which are unstable and cannot accommodate heavier mobile devices larger than a smartphone. The phone and mount utilize a clip-on connection. Due to the smooth bezels of smartphones, the connection is unstable and difficult to adjust the screen angle. Therefore, large and heavy devices cannot be accommodated, as this can cause the screen to shake and fall off. Furthermore, the phone's external wires are exposed, which is both inconvenient and aesthetically pleasing. Existing exoskeleton mounts cannot accommodate larger and heavier mobile devices. To use a large-screen mobile device on a chest exoskeleton mount, a mobile terminal device is required that provides a secure connection to the highly stable mount while also allowing for flexible adjustment of the screen angle. Summary of the Invention

[0003] The purpose of the present invention is to provide a mobile terminal device for use on a chest exoskeleton bracket, so that the mobile terminal screen is large and light, easy to use on the exoskeleton bracket, flexible adjustment of the screen angle, and avoid exposure of external wires.

[0004] The present invention provides a mobile terminal device for use on a chest exoskeleton support, comprising a mobile terminal body and a symmetrically arranged frame connector, the mobile terminal body being provided with a built-in working component, the built-in working component comprising a wireless communication module, a display module and a control processor module, an external working component being installed on the chest exoskeleton support, wire interfaces being symmetrically provided on the frames on both sides of the mobile terminal body, the frame connector being rotatably plugged into the frames on both sides of the mobile terminal body, plug-in electrodes mating with the wire interfaces being provided on the side surfaces of the frame connector, a locking component being provided at the plugging point between the frame connector and the frames on both sides of the mobile terminal body, a plug-in interface being provided at the bottom of the frame connector, an electrical connection port being provided in the plug-in interface that can be electrically connected to the external working component on the exoskeleton support.

[0005] Furthermore, recessed slots are symmetrically provided on the frames on both sides of the mobile terminal body, a protruding inserting ring is provided on the side of the frame connector, a bearing is provided in the inserting ring, and the plug-in electrode is provided on the rotating shaft of the bearing.

[0006] Furthermore, a sleeve for cooperating with the plug-in electrode is provided on the inner side of the slot, a wire interface for abutting and cooperating with the plug-in electrode is provided on the inner side of the sleeve, and the plug-in electrode is electrically connected to the wire interface.

[0007] Furthermore, the locking assembly includes a spring bead and a positioning hole cooperating with the spring bead. The spring bead is installed on the outside of the insert ring, and a plurality of positioning holes are evenly opened on the inner wall of the slot along its circumference.

[0008] Furthermore, the locking component is a damping rubber strip, and the damping rubber strip is fixedly installed on the inner wall of the slot and / or the outer side of the insert ring along the circumferential direction.

[0009] Furthermore, the locking component is a magnetic sheet and an iron sheet, the magnetic sheet is laid on the inner wall of the slot, and the iron sheet is installed along the circumference of the outer side of the insert ring.

[0010] Furthermore, a circular groove is provided at the top of the side surface of the frame connector, a bearing is provided in the circular groove, and the plug-in electrode is provided on the rotating shaft of the bearing; circular sleeves that are plugged into the circular groove are symmetrically provided on the frames on both sides of the mobile terminal body, a sleeve is provided inside the circular sleeve, and a wire interface for abutting and cooperating with the plug-in electrode is provided on the inner side of the sleeve.

[0011] Furthermore, the inner diameter of the circular groove is the same as the outer diameter of the circular sleeve.

[0012] Furthermore, the locking assembly includes a spring bead and a positioning hole cooperating with the spring bead. The spring bead is installed on the outside of the circular sleeve, and the positioning holes are evenly opened on the inner wall of the circular groove along the circumferential direction.

[0013] Furthermore, the external working component includes an audio and video module, a battery module, and a storage module, and the external working component is electrically connected to the internal working component through wires inside the exoskeleton bracket.

[0014] The beneficial effects of the technical solution of the present invention compared with the prior art are: by externally mounting the external working components of the mobile terminal on the exoskeleton bracket, the weight of the mobile terminal body is reduced, and the shaking of the mobile terminal when used on the chest bracket can be reduced; wire interfaces are respectively opened on the frames on both sides of the mobile terminal body and frame connectors are installed, so that the large-screen mobile terminal can be carried and used on the chest exoskeleton bracket; the plug-in electrodes on the frame connector enable the mobile terminal to be electrically connected to the external working components on the exoskeleton bracket through the wires in the exoskeleton bracket, and a locking component is provided at the connection between the frame connector and the frame, so that the frame can automatically fix the angle after swinging a certain angle along the frame connector; this connection structure realizes the hidden setting of the power cord through the frame connector on the basis of ensuring that the mobile terminal body can be rotatable, which not only has a neat appearance but also avoids the interference of external wires on the rotation of the mobile terminal body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 Schematic diagram of the split structure of the frame and the frame connector in Example 1 of the present invention;

[0018] Figure 3 This is a schematic structural diagram of the top portion of the frame connector in Example 1 of the present invention;

[0019] Figure 4 A cross-sectional view of the connection structure between the frame and the frame connector in Example 1 of the present invention;

[0020] Figure 5 A cross-sectional view of the connection structure between the frame and the frame connector in Example 4 of the present invention;

[0021] Figure 6 This is a schematic diagram of the structure of the present invention when connected to a chest exoskeleton support.

[0022] Explanation of the reference numerals: 1-frame, 2-mobile terminal body, 201-sleeve, 3-frame connector, 301-circular groove, 302-insertion electrode, 303-positioning hole, 304-insertion ring, 4-circular sleeve, 5-bearing, 6-spring bead, 7-thoracic exoskeleton bracket. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore should not be understood as limiting the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0026] Example 1

[0027] like Figure 1-4 as well as Figure 6As shown, a mobile terminal device for use on a chest exoskeleton bracket includes a mobile terminal body 2 and a symmetrically arranged frame connector 3. The mobile terminal body 2 is provided with a built-in working component, which includes a wireless communication module, a display module and a control processor module. An external working component is installed on the chest exoskeleton bracket, which includes an audio and video module, a battery module, and a storage module. The external working component is electrically connected to the built-in working component through wires inside the exoskeleton bracket. Wire interfaces are symmetrically provided on the frames 1 on both sides of the mobile terminal body 2, and the frame connector 3 is rotatably plugged into the frames 1 on both sides of the mobile terminal body 2. The side of the frame connector 3 is provided with an insertable electrode 302 that cooperates with the wire interface. The bottom of the frame connector 3 is provided with an insertable interface that can be connected between the chest exoskeletons, and there is a wire interface inside the insertable interface. The frame connector 3 is plugged and installed on the chest exoskeleton bracket 7, and the wires are installed inside the chest exoskeleton bracket 7. The wires are hidden through the cavity inside the exoskeleton; the wires inside the chest exoskeleton bracket 7 are connected to the insertable electrode 302 by the internal routing of the frame connector 3, and the insertable interface is provided with an electrical connection port that can be electrically connected to the external working components on the exoskeleton bracket.

[0028] The frame connector 3 is rotatably plugged into the frames 1 on both sides of the mobile terminal body 2, wherein: the frame connector 3 includes a transfer rod with a hollow structure, a circular groove 301 is provided at the top end of the side of the transfer rod, a bearing is provided in the circular groove 301, and a protruding rotating shaft of the bearing is provided with an inserted electrode 302, so that the inserted electrode 302 can rotate along with the inner ring of the bearing, and an electric wire connected to the inserted electrode 302 is connected inside the transfer rod; protruding circular sleeves 4 that are plugged into the circular groove 301 are symmetrically provided on the frames 1 on both sides of the mobile terminal body 2, the inner diameter of the circular groove 301 is the same as the outer diameter of the circular sleeve 4, a sleeve 201 is provided inside the circular sleeve 4, and a wire interface for abutting and mating with the inserted electrode 302 is provided on the inner side of the sleeve 201, and the inserted electrode 302 is electrically connected to the wire interface. This arrangement can prevent wear between the inserted electrode 302 and the sleeve 201 during the rotation of the mobile terminal body.

[0029] The connection between the frame connector 3 and the frame 1 is provided with a locking assembly. In this embodiment, the locking assembly comprises a spring bead 6 and a positioning hole 303 that cooperate with each other. The spring bead 6 is mounted on the outside of the circular sleeve 4, and a number of positioning holes 303 that cooperate with the spring bead 6 are uniformly formed along the inner wall of the circular groove 301 along its circumference. When the mobile terminal body 2 rotates, the interaction between the spring bead 6 on the circular sleeve 4 and the positioning holes 303 facilitates the fixation of the display screen at a certain angle. The plug-in interface is provided with a wire interface that is electrically connected to the plug-in electrode.

[0030] Example 2

[0031] Comparing this embodiment with the first embodiment, the distinguishing technical feature is that the locking assembly in this embodiment is a damping rubber strip, which is fixedly mounted along the circumference of the inner wall of the circular groove 301 and / or the outer side of the circular sleeve 4. When the frame 1 rotates along the frame connector 3, the circular sleeve 4 squeezes the damping rubber strip, increasing the rotational damping of the frame 1, thereby allowing the mobile terminal body 2 to be fixed at a specific angle. The remaining technical features of this embodiment are identical to those of the first embodiment and are not further described here.

[0032] Example 3

[0033] Comparing this embodiment with the first embodiment, the distinguishing technical feature is that the locking assembly in this embodiment comprises a cooperating magnetic sheet and iron sheet. The magnetic sheet is laid on the inner wall of the circular groove 301, and an iron sheet is installed along the circumference of the outer side of the circular sleeve 4. The magnetic sheet has an adsorption effect on the iron sheet, which can change the rotational damping between the frame 1 and the frame connector 3, thereby facilitating the fixing of the angle of the mobile terminal body 2. The remaining technical features of this embodiment are identical to those of the first embodiment and will not be repeated here.

[0034] Example 4

[0035] like Figure 5 As shown, comparing this embodiment with the embodiment, the distinguishing technical feature is that recessed slots are symmetrically provided on the frame 1 on both sides of the mobile terminal body 2, and a protruding plug ring 304 that cooperates with the slot is provided on the side of the frame connector 3, and a bearing 5 is installed in the plug ring 304, and the rotating shaft of the bearing 5 is provided with an inserted electrode 302, that is, the inserted electrode 302 is integrated with the inner ring of the bearing, and a sleeve 201 for cooperating with the inserted electrode 302 is provided on the inside of the slot, and a wire interface that abuts and cooperates with the inserted electrode 302 is provided on the inside of the sleeve 201. The outer diameter of the plug ring 304 is the same as the inner diameter of the slot. When installed, the plug ring 304 can be extended into the inside of the slot, and the sleeve 201 can be sleeved on the inserted electrode 302, and the inserted electrode 302 abuts against the wire interface on the inside of the sleeve 201.

[0036] A spring bead 6 is mounted on the outside of the insert ring 304. Several positioning holes 303 are uniformly distributed along the circumference of the slot's inner wall, near the frame connector 3, to mate with the spring bead 6. In practice, the spring bead 6 and positioning hole 303 configuration can be replaced with a configuration described in the embodiment: a damping rubber strip is mounted circumferentially on the slot's inner wall, near the frame connector 3. Alternatively, an iron sheet is mounted on the outer periphery of the insert ring 304, and a magnetic sheet is mounted circumferentially on the slot's inner wall, near the frame connector 3.

[0037] When in use, plug the frames on both sides of the mobile terminal body into the frame connector, then plug the bottom of the frame connector into the exoskeleton bracket in front of the chest, connect other electronic devices such as batteries and headphones through the lines in the exoskeleton bracket, and then clamp the exoskeleton bracket in front and behind the shoulders, so that the large-screen mobile terminal can be carried and used on the exoskeleton bracket. The mobile terminal can be used while walking and standing. The mobile terminal is supported at eye level by the exoskeleton bracket, and the frame can be rotated to adjust the angle of the mobile terminal screen for viewing. When the mobile terminal needs to be used on a desktop, the frame connector can be separated from the exoskeleton bracket, the mobile terminal can be placed on the desktop and connected to the external wires through the wire interface at the lower end of the connecting part.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mobile terminal device for a chest exoskeleton support, characterized in that: The mobile terminal comprises a main body and a symmetrically arranged frame connector, wherein the main body is provided with a built-in working component, wherein the built-in working component comprises a wireless communication module, a display module and a control processor module, and an external working component is mounted on a chest exoskeleton support, and wire interfaces are symmetrically provided on the frames on both sides of the mobile terminal body, and the frame connector is rotatably plugged into the frames on both sides of the mobile terminal body, and the side of the frame connector is provided with plug-in electrodes that cooperate with the wire interfaces, and a locking component is provided at the plugging point between the frame connector and the frames on both sides of the mobile terminal body, and the locking component comprises a spring bead and a positioning hole that cooperates with the spring bead, and a plug-in interface is provided at the bottom of the frame connector, and an electrical connection port that can be electrically connected to the external working component on the exoskeleton support is provided in the plug-in interface.

2. The mobile terminal device for use on a chest exoskeleton support according to claim 1, characterized in that: The frames on both sides of the mobile terminal body are symmetrically provided with recessed slots, the side of the frame connector is provided with a protruding inserting ring, a bearing is provided in the inserting ring, and the rotating shaft of the bearing is provided with the plug-in electrode.

3. The mobile terminal device for use on a chest exoskeleton support according to claim 2, characterized in that: A sleeve for cooperating with the plug-in electrode is provided inside the slot, a wire interface for abutting and cooperating with the plug-in electrode is provided inside the sleeve, and the plug-in electrode is electrically connected to the wire interface.

4. The mobile terminal device for use on a chest exoskeleton support according to claim 3, characterized in that: The locking assembly includes a spring bead and a positioning hole matched with the spring bead. The spring bead is installed on the outside of the insert ring. A plurality of positioning holes are evenly opened on the inner wall of the slot along its circumference.

5. The mobile terminal device for use on a chest exoskeleton support according to claim 1, characterized in that: A circular groove is provided at the top of the side of the frame connector, a bearing is provided in the circular groove, and the plug-in electrode is provided on the rotating shaft of the bearing; circular sleeves that are plugged into the circular groove are symmetrically provided on the frames on both sides of the mobile terminal body, and a sleeve is provided inside the circular sleeve, and a wire interface for abutting and mating with the plug-in electrode is provided on the inner side of the sleeve.

6. The mobile terminal device for use on a chest exoskeleton support according to claim 5, characterized in that: The inner diameter of the circular groove is the same as the outer diameter of the circular sleeve.

7. The mobile terminal device for use on a chest exoskeleton support according to claim 6, characterized in that: The spring beads are mounted on the outside of the circular sleeve, and the positioning holes are evenly opened on the inner wall of the circular groove along the circumferential direction.

8. The mobile terminal device for use on a chest exoskeleton support according to claim 1, characterized in that: The external working components include an audio and video module, a battery module, and a storage module. The external working components are electrically connected to the internal working components through wires inside the exoskeleton bracket.

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