A mobile satellite communication device with magnetic attraction base

Abstract

The utility model relates to mobile satellite communication device technical field, and disclose a mobile satellite communication device with magnetic attraction function base, including communication device main part, communication device main part rear rotation connection in cylinder structure one end, the other end of cylinder structure magnetism matching connection in base support top, the cylinder structure includes stand, the stand bottom side edge is equipped with sectoral hole, the stand bottom is equipped with magnetic gradient recess, the magnetic gradient recess center is fixedly connected with positioning protruding, the inside of stand bottom inboard is hollow chamber and is installed with locking mechanism, the base support includes base, the base top is fixedly connected with the magnetic gradient protruding that can with magnetic gradient recess matching butt joint, the magnetic gradient protruding center is equipped with the positioning recess that can with positioning protruding matching butt joint, the base side wall equidistance is hinged with a plurality of support legs, and it is convenient to install and dismantle and use.

Description

Technical Field

[0001] This utility model relates to the field of mobile satellite communication technology, specifically a mobile satellite communication device with a magnetic base. Background Technology

[0002] A mobile satellite communicator is a portable device that uses satellite networks to achieve communication. It can provide voice, SMS, data transmission, and even Internet access services in areas where traditional terrestrial communication networks cannot cover. To facilitate carrying, mobile satellite communicators are usually equipped with a detachable base stand. When assembling and installing them, the connecting parts need to be aligned and then manually tightened, which is inconvenient for operation in harsh environments such as fieldwork. Therefore, it is particularly important to provide a mobile satellite communicator with a magnetic base to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a mobile satellite communicator with a magnetic base, which facilitates installation, disassembly, and use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a mobile satellite communicator with a magnetic base, comprising a communicator body, the rear of which is rotatably connected to one end of a column structure, and the other end of which is magnetically matched to the top of a base bracket.

[0005] The column structure includes a vertical pole, a fan-shaped opening on the bottom side of the vertical pole, a magnetic ladder groove at the bottom end of the vertical pole, a positioning protrusion fixedly connected to the center of the magnetic ladder groove, and a hollow cavity at the bottom inner side of the vertical pole with a locking mechanism installed inside.

[0006] The base support includes a base, a magnetic ladder protrusion fixed to the top of the base that can match and engage with the magnetic ladder groove, a positioning groove that can match and engage with the positioning protrusion at the center of the magnetic ladder protrusion, and multiple support legs that are equidistantly hinged to the side wall of the base.

[0007] Preferably, the locking mechanism includes a lever, which is located on the outside of the upright and fixed to one end of a connecting rod. The other end of the connecting rod passes through the inside of a fan-shaped opening and is fixed to the upper side wall of the rotating shaft. A turntable is fixedly sleeved on the outer side of the middle part of the rotating shaft. The bottom end of the rotating shaft is rotatably connected to the bottom end face of the hollow cavity inside the upright. Two top plates are symmetrically abutted against the outer wall of the turntable. The other end face of the top plate is fixed to one end of the locking bar. The other end of the locking bar slides through the outer wall of the positioning protrusion. A first spring is sleeved on the outer wall of the locking bar. One end of the first spring is fixed to one side of the top plate, and the other end of the first spring is fixed to the side wall of the hollow cavity inside the upright.

[0008] Preferably, the turntable has a fin-like structure that is rotationally symmetrical on its outer side.

[0009] Preferably, the upright has arc-shaped grooves on both sides near the outer edge of the fan-shaped opening, and a dustproof strip is slidably connected inside the arc-shaped groove. One end of the dustproof strip is fixed to the side wall of the connecting rod, and locking grooves are symmetrically opened on the upper line near the lever block of the connecting rod.

[0010] Preferably, the fan-shaped opening has symmetrical top grooves on the upper and lower sides near the arc-shaped groove, and a second spring is placed at the bottom of the top groove, with a top ball abutting against the top of the second spring.

[0011] Preferably, the sidewall of the positioning groove is provided with an annular groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention features magnetic ladder grooves and protrusions, allowing workers to quickly install and connect equipment components. After docking, the magnetic force allows workers to easily rotate the column structure to find the appropriate communication direction, eliminating the need for separate rotating connectors. Once the communication direction is determined, the locking mechanism enables quick locking. Workers only need to move a lever to one side to lock the device, greatly reducing the difficulty of outdoor installation and facilitating work. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0016] Figure 2 This is a three-dimensional view of the bottom surface of the column structure of this utility model;

[0017] Figure 3 This is a perspective view of the top structure of the base bracket of this utility model;

[0018] Figure 4 This is a three-dimensional cross-sectional view of the lower part of the upright of this utility model;

[0019] Figure 5 This is a partial cross-sectional perspective view of the top ball and the second spring of this utility model.

[0020] In the diagram: 10 Communicator body, 20 Column structure, 21 Upright pole, 22 Magnetic ladder groove, 23 Positioning protrusion, 24 Fan-shaped opening, 25 Arc-shaped slide, 30 Base bracket, 31 Support leg, 32 Base, 33 Magnetic ladder protrusion, 331 Positioning groove, 332 Annular groove, 40 Locking mechanism, 41 Toggle block, 42 ​​Connecting rod, 421 Locking groove, 43 Dustproof strip, 44 Rotating shaft, 45 Turntable, 451 Fin-shaped structure, 46 Top plate, 47 First spring, 48 Locking bar, 49 Top ball, 410 Second spring, 411 Top groove. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0022] Please see Figure 1-5 A mobile satellite communicator with a magnetic base includes a communicator body 10, the rear of which is rotatably connected to one end of a column structure 20, and the other end of the column structure 20 is magnetically matched to the top of a base bracket 30.

[0023] The column structure 20 includes a vertical pole 21, a fan-shaped opening 24 on the bottom side of the vertical pole 21, a magnetic ladder groove 22 at the bottom end of the vertical pole 21, a positioning protrusion 23 fixedly connected to the center of the magnetic ladder groove 22, and a hollow cavity at the bottom inner side of the vertical pole 21 with a locking mechanism 40 installed inside.

[0024] The base support 30 includes a base 32. The top of the base 32 is fixedly connected to a magnetic ladder protrusion 33 that can match and engage with the magnetic ladder groove 22. The center of the magnetic ladder protrusion 33 is provided with a positioning groove 331 that can match and engage with the positioning protrusion 23. Multiple support legs 31 are equidistantly hinged to the side wall of the base 32.

[0025] The locking mechanism 40 includes a lever 41, which is located on the outside of the upright 21 and fixed to one end of a connecting rod 42. The other end of the connecting rod 42 passes through the fan-shaped opening 24 and is fixed to the upper side wall of the rotating shaft 44. A turntable 45 is fixedly sleeved on the outer side of the middle part of the rotating shaft 44. The bottom end of the rotating shaft 44 is rotatably connected to the bottom end face of the hollow cavity inside the upright 21. Two top plates 46 are symmetrically abutted against the outer side wall of the turntable 45. The other end face of the top plate 46 is fixed to the locking bar 48. At one end, the other end of the locking bar 48 slides through the outer wall of the positioning protrusion 23. A first spring 47 is sleeved on the outer wall of the locking bar 48. One end of the first spring 47 is fixed to one side of the top plate 46, and the other end of the first spring 47 is fixed to the side wall of the hollow cavity inside the upright 21. By setting the locking mechanism 40, with the cooperation of the toggle block 41, connecting rod 42, turntable 45, locking bar 48 and first spring 47, the upright 21 and the base 32 can be quickly locked, which is convenient for disassembly and installation.

[0026] The turntable 45 is provided with a fin-shaped structure 451 on its outer side in a rotational symmetrical manner. The fin-shaped structure 451 extends gradually from the edge of the turntable 45 and transitions naturally with the edge of the turntable 45. As the turntable 45 rotates, the top plate 46 abuts against and moves along the outer edge of the fin-shaped structure 451, and finally pushes the locking bar 48 outward.

[0027] Among them, the upright 21 has arc-shaped sliding grooves 25 on both sides near the outer side of the fan-shaped opening 24. A dustproof strip 43 is slidably connected inside the arc-shaped sliding groove 25. One end of the dustproof strip 43 is fixed to the side wall of the connecting rod 42. The connecting rod 42 has symmetrical locking grooves 421 near the position of the lever 41. When the connecting rod 42 rotates back and forth, the dustproof strip 43 moves accordingly, which plays the role of isolating external dust.

[0028] The fan-shaped opening 24 is symmetrically provided with top grooves 411 on the upper and lower sides near the arc-shaped slide groove 25. A second spring 410 is placed at the bottom of the top groove 411, and a top ball 49 abuts against the top of the second spring 410. When the connecting rod 42 rotates to the position of the top groove 411, the top ball 49 is pushed into the locking groove 421 under the action of the second spring 410, which can play a locking and safety role.

[0029] The positioning groove 331 has an annular groove 332 on its side wall, and the locking bar 48 can move outward to match and engage with the annular groove 332 to achieve the purpose of locking.

[0030] Working principle: First, under the action of magnetism, the magnetic ladder protrusion 33 on the top of the base 32 and the magnetic ladder groove 22 at the bottom of the upright 21 quickly approach and initially attract and connect. At the same time, the positioning protrusion 23 is inserted into the positioning groove 331. Then, the assembled equipment is erected on the working ground. By rotating the upright 21 around the base 32, it is adjusted to a suitable working position. At this time, the manual pusher 41 is moved to one side, which drives the connecting rod 42 and the rotating shaft 44 to rotate, which in turn drives the turntable 45 to rotate. At this time, the fin-shaped structure 451 on the outer side of the turntable 45 slides and abuts against the top plate 46, and the top plate moves outward along the arc edge of the fin-shaped structure 451, which drives the locking bar 48 to pass out of the outside of the positioning protrusion 23 and engage in the annular groove 332, thus achieving the purpose of locking the connection between the upright 21 and the base 32.

[0031] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0032] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A mobile satellite communicator with a magnetic base, characterized in that: Includes a communicator body (10), the rear of which is rotatably connected to one end of a column structure (20), and the other end of the column structure (20) is magnetically matched to the top of a base bracket (30); The column structure (20) includes a vertical rod (21), the bottom side of the vertical rod (21) is provided with a fan-shaped opening (24), the bottom end of the vertical rod (21) is provided with a magnetic ladder groove (22), the center of the magnetic ladder groove (22) is fixedly connected with a positioning protrusion (23), the bottom inner side of the vertical rod (21) is a hollow cavity and a locking mechanism (40) is installed inside; The base support (30) includes a base (32), the top of which is fixed with a magnetic ladder protrusion (33) that can match and engage with the magnetic ladder groove (22). The magnetic ladder protrusion (33) has a positioning groove (331) at its center that can match and engage with the positioning protrusion (23). The side wall of the base (32) is hinged with multiple support legs (31) at equal intervals.

2. A mobile satellite communicator with a magnetic base as described in claim 1, characterized in that: The locking mechanism (40) includes a lever (41), which is located on the outside of the upright (21) and fixed to one end of the connecting rod (42). The other end of the connecting rod (42) passes through the inside of the fan-shaped opening (24) and is fixed to the upper side wall of the rotating shaft (44). A turntable (45) is fixedly sleeved on the outer side of the middle part of the rotating shaft (44). The bottom end of the rotating shaft (44) is rotatably connected to the bottom end face of the hollow cavity inside the upright (21). (45) Two top pieces (46) are symmetrically abutted on the outer side wall. The other end face of the top piece (46) is fixed to one end of the locking bar (48). The other end of the locking bar (48) slides through the outer wall of the positioning protrusion (23). A first spring (47) is sleeved on the outer wall of the locking bar (48). One end of the first spring (47) is fixed to one side of the top piece (46), and the other end of the first spring (47) is fixed to the side wall of the hollow cavity inside the upright (21).

3. A mobile satellite communicator with a magnetic base as described in claim 2, characterized in that: The turntable (45) has a fin-like structure (451) on its outer side, which is rotationally symmetrical.

4. A mobile satellite communicator with a magnetic base as described in claim 1, characterized in that: The upright (21) has arc-shaped grooves (25) on both sides near the outer side of the fan-shaped opening (24). A dustproof strip (43) is slidably connected inside the arc-shaped groove (25). One end of the dustproof strip (43) is fixed to the side wall of the connecting rod (42). The connecting rod (42) has symmetrical locking grooves (421) on the upper line near the lever (41).

5. A mobile satellite communicator with a magnetic base as described in claim 1, characterized in that: The fan-shaped opening (24) has symmetrical top grooves (411) on both the upper and lower sides near the arc-shaped groove (25). A second spring (410) is placed at the bottom of the top groove (411), and a top ball (49) abuts against the top of the second spring (410).

6. A mobile satellite communicator with a magnetic base as described in claim 1, characterized in that: The positioning groove (331) has an annular groove (332) on its side wall.

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