Backpack communication station convenient to install and erect

Abstract

The utility model provides a backpack communication station convenient to install and erect, which comprises a box body and a battery, an arch-shaped groove is arranged below the box body, one end of the box body is fixedly connected with a boss, one end of the box body and one end of the battery are provided with positioning screw holes, one end of the battery is rotatably connected with a first spring, one end of the first spring is fixedly connected with a positioning bolt, and the other end of the first spring is fixedly connected with a second spring. One end of the box body is fixedly connected with a cover plate, one end of the box body and one end of the cover plate are fixedly connected with a plurality of heat dissipation strips, one end of the box body is provided with a plurality of handle mounting holes, the handle mounting holes are fixedly connected with a first handle and a second handle, the upper part of the box body is fixedly connected with a carrying handle, the inner side of the box body is provided with a carrier connecting hole, and the upper part of the box body is provided with a WIFI interface and an antenna interface. A data interface is formed in one side of the box body; the bosses are inserted into the grooves, and the positioning bolts on one side are inserted into the positioning screw holes for fixing, so that the mounting is quick and firm, and the battery is prevented from falling off due to violent shaking when the device is mounted on a carrier.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment, in particular to a backpack communication platform which is easy to install and set up. Background Art

[0002] A wireless ad hoc network backpack station refers to a wireless communication network with self-organizing and self-repairing capabilities. It can transmit data through wireless links and realize communication between mobile devices. This network does not need to rely on traditional telecommunications network infrastructure, so it has high flexibility and portability. At the same time, it has a wireless self-organizing and strong anti-destruction communication network for long-distance and complex scenes; it can be carried by a single soldier or through the reserved mounting holes on the back to realize multi-purpose communication such as vehicle-mounted and ship-mounted. Backpack communication stations are mostly powered by batteries, but the batteries need to be replaced after they are exhausted to cope with long-term outdoor operations.

[0003] After searching, the Chinese patent publication number CN217088174U discloses a backpack-type wide-narrowband multi-mode communication station, including a base, a communication station body and a power supply. A support plate is arranged on the top of one side of the base, and the support plate is a ring structure; upper connecting rings are arranged at both ends of the top of the support plate, and lower connecting rings are arranged at both ends of the bottom of the base close to the support plate, and a shoulder strap is connected between the upper connecting ring and the lower connecting ring on the same side; the power supply is arranged at the bottom of the communication station body, and the two sides of the power supply and the two sides of the communication station body are connected by elastic buckles respectively.

[0004] In view of the problem that the battery is only fixed by a buckle in the above technology, when it is connected to a vehicle or ship with severe bumps, the connection device will become unusable due to the severe bumps; therefore, a backpack communication station that is easy to install and set up is proposed. Summary of the invention

[0005] In view of this, an embodiment of the utility model provides a backpack communication station that is easy to install and set up to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution to achieve the purpose of the utility model is: it includes a box body and a battery, a cover plate is fixedly connected to one side of the box body, a groove is opened at the bottom of the box body, a boss matching the groove is fixed at one end of the battery, and positioning screw holes are opened at one end of the box body and the battery. When the battery needs to be installed, the boss of the battery is inserted into the groove of the box body and fixed by inserting a spring-type positioning bolt into the positioning screw hole.

[0007] In some embodiments, a plurality of heat dissipation strips are fixedly connected to the box body and the cover plate.

[0008] In some embodiments, a plurality of handle mounting holes are opened on the left or right side of the box body, and handles of different sizes can be installed through the plurality of handle mounting holes.

[0009] In some embodiments, a handle is fixedly connected to the top of the box, and a carrier connection hole is opened on the inner side.

[0010] In some embodiments, a GPS interface, a WIFI interface and an antenna interface are fixedly installed on the top of the box, a data interface is opened on the side of the box corresponding to the handle, and a power interface is opened on the same side as the data interface on the battery, and a power switch is fixedly connected.

[0011] In some embodiments, the data interface includes AUDIO, ETH1, ETH2, LINK, TURM, and DC28V interfaces.

[0012] In some embodiments, one side of the box body is rotatably connected to two interconnected connecting gears, each connecting gear is fixed to one end of a fork rod, and the other end of the fork rod is connected to a roller. The roller is slidably connected to one end of a positioning rod through a slide groove. The positioning rod is located above the positioning screw hole, and one of the connecting gears is connected to a shift rod through a central axis. The two connecting gears are rotated by rotating the shift rod, and then the fork rods on both sides of the two connecting gears are rotated. One end of the rotating fork rod squeezes the positioning rod downward through the squeezing roller, and is inserted into the positioning screw holes at one end of the box body and the battery for connection.

[0013] In some embodiments, the lever is connected to a limiting rod, and a plurality of positioning holes are opened on the box body. When the lever is rotated to move the limiting rod to a position corresponding to the positioning hole, the limiting rod is inserted into the positioning hole.

[0014] In some embodiments, one end of the limiting rod and the shifting rod are both fixedly connected to a second spring.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0016] 1. A backpack communication station that is easy to install and set up. The L-shaped boss is inserted into the arched groove, and the positioning bolt on one side is inserted into the positioning screw hole for fixing. The installation is fast and fastened to prevent the battery from falling off due to severe shaking when the device is installed on the carrier;

[0017] 2. A backpack communication station that is easy to install and set up. It can be quickly fixed on a vehicle or ship using bolts through the vehicle connection hole, making it easy to apply to more scenarios;

[0018] 3. A backpack communication station that is easy to install and set up. By rotating the lever, the connecting gear connected to one end of the lever rotates the fork rods on both sides. The one end of the rotating fork rod squeezes the positioning rod downward through the squeezing roller, and inserts it into the positioning screw hole at one end of the box and the battery for quick connection. It can be used as an emergency measure to fix the battery;

[0019] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is the main structural diagram of the utility model;

[0022] Figure 2 It is a side structural diagram of the utility model;

[0023] Figure 3 It is the upper structure diagram of the utility model;

[0024] Figure 4 This is a schematic diagram of the second handle installation structure of the utility model;

[0025] Figure 5 This is a battery installation structure diagram of the utility model;

[0026] Figure 6 It is a rear side structural diagram of the utility model;

[0027] Figure 7 It is a schematic diagram of the lever structure of the utility model;

[0028] Figure 8 This is a structural diagram of the positioning rod installation of the utility model;

[0029] Fig. 9 It is an overall schematic diagram of the lever structure of the utility model.

[0030] Reference numerals:

[0031] 1. Box body; 2. Cover plate; 3. Heat dissipation strip; 4. First handle; 5. Handle mounting hole; 6. Carrying handle; 7. Battery; 8. Second handle; 9. Data interface; 10. Power interface; 11. Power switch; 12. WIFI interface; 13. Antenna interface; 14. Vehicle connection hole; 15. Positioning bolt; 16. First spring; 17. Push rod; 18. Limit rod; 19. Second spring; 20. Positioning hole; 21. Fork rod; 22. Connecting gear; 23. Roller; 24. Positioning rod; 25. Positioning screw hole; 26. L-shaped boss; 27. Bow groove; 28. GPS interface. DETAILED DESCRIPTION

[0032] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0033] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0034] Example 1

[0035] like Figure 1-8 As shown, a backpack communication station that is easy to install and set up includes a box body 1 and a battery 7. An arched groove 27 is opened at the bottom of the box body 1, and an L-shaped boss 26 matching the arched groove 27 is fixed at one end of the battery 7. A positioning screw hole 25 and a positioning bolt 15 are opened at one end of the box body 1 and the battery 7;

[0036] The battery 7 is preferably a replaceable type. When the battery 7 needs to be installed, it is only necessary to insert the L-shaped boss 26 into the arched groove 27 from one side of the battery 7, align the positioning screw holes 25 at one end of the box body 1 and the battery 7, and then insert the positioning bolt 15 on one side into the positioning screw hole 25 for fixing. The installation is fast and fastened to prevent the battery 7 from falling off due to severe shaking when the device is installed on the carrier. The first spring 16 can rotate in the positioning screw hole 25 of the battery 7, which can improve the tightening degree of the positioning bolt 15 on the one hand and prevent the positioning bolt 15 from being lost on the other hand;

[0037] In this embodiment, a cover plate 2 is fixedly connected to one end of the box body 1, and a plurality of heat dissipation strips 3 are fixedly connected to the box body 1 and the cover plate 2. The cover plate 2 can protect the circuit board and electronic components in the box body 1, and the heat dissipation strips 3 can improve the heat dissipation effect.

[0038] In this embodiment, a plurality of handle mounting holes 5 are opened on the left or right side of the box body 1, and the handle mounting holes 5 are fixedly connected with the first handle 4 and the second handle 8. The handle mounting holes 5 can be installed with the first handle 4 or the second handle 8 as needed, and can be replaced according to different usage requirements.

[0039] In this embodiment, a handle 6 is fixedly connected to the top of the box body 1, and a carrier connection hole 14 is opened on the inner side of the box body 1. The handle 6 is convenient for pulling and moving from the top, and the carrier connection hole 14 can be fixed on the vehicle or ship by bolts for easy application in more scenarios.

[0040] In this embodiment, a GPS interface 28, a WIFI interface 12 and an antenna interface 13 are fixedly installed on the top of the box body 1, a data interface 9 is opened on the side of the box body 1 corresponding to the handle, a power interface 10 is opened on one side of the battery 7, and a power switch 11 is fixedly connected to one side of the battery 7. The GPS interface 28 can realize GPS satellite positioning, which is convenient for determining the current geographical location. The antenna interface 13 can be installed with an antenna, and the antenna and the WIFI interface 12 can perform wireless data transmission. The data interface 9 can be connected to a cable for wired data transmission. Preferably, the data interface 9 includes AUDIO, ETH1, ETH2, LINK, TURM, and DC28V interfaces, and the power interface 10 can charge and discharge the battery 7.

[0041] In this embodiment: the battery 7 is preferably a replaceable type. When the battery 7 needs to be installed, it is only necessary to insert the L-shaped boss 26 into the arched groove 27 from one side, align the positioning screw holes 25 at one end of the box body 1 and the battery 7, and then insert the positioning bolt 15 on one side into the positioning screw hole 25 for fixing. The installation is fast and fastened to prevent the battery 7 from falling off due to severe shaking when the device is installed on the carrier. One end of the first spring 16 can rotate in the groove at one end of the battery 7, which can improve the tightening degree of the positioning bolt 15 on the one hand and prevent the positioning bolt 15 from being lost on the other hand;

[0042] The cover plate 2 can protect the circuit board and electronic components in the box body 1, and the heat dissipation strip 3 can improve the heat dissipation effect;

[0043] The handle mounting hole 5 can be used to install the first handle 4 or the second handle 8 as needed, and can be replaced according to different usage requirements. The carrying handle 6 is convenient for pulling and moving from the top. The vehicle connection hole 14 can be fixed on the vehicle or ship through bolts for easy application in more scenarios. The antenna interface 13 can be used to install an antenna, and the antenna and the WIFI interface 12 can perform wireless data transmission. The data interface 9 can be connected to a cable for wired data transmission. Preferably, the data interface 9 includes AUDIO, ETH1, ETH2, LINK, TURM, and DC28V interfaces, and the power interface 10 can charge and discharge the battery 7.

[0044] Example 2

[0045] A backpack communication station that is easy to install and set up. This embodiment makes the following improvements on the basis of embodiment 1.

[0046] Figure 7 for Figure 6A magnified schematic diagram, combined with Figure 7-Figure 9 In this embodiment, one side of the box body 1 is rotatably connected to two mutually meshing connecting gears 22, one end of each connecting gear 22 is fixedly connected to a fork rod 21, and a positioning rod 24 is slidably connected to the inner side of the box body 1. The positioning rod 24 is located above the positioning screw hole 25, and one end of the positioning rod 24 is slidably connected to a roller 23, and the roller 23 is connected to one end of the fork rod 21. One of the connecting gears 22 is connected to a lever 17 through a central axis, and a limit rod 18 is slidably connected above the lever 17. The above components constitute a lever structure;

[0047] When the positioning bolt 15 is lost, or the situation requires faster installation, the lever 17 can be rotated to drive the two connecting gears 22 to rotate, thereby driving the fork rods 21 on both sides of the two connecting gears 22 to rotate. One end of the rotating fork rod 21 squeezes the positioning rod 24 downward through the squeezing roller 23, and inserts it into the positioning screw hole 25 at one end of the box body 1 and the battery 7 for quick connection, which can be used as an emergency measure to fix the battery 7.

[0048] In this embodiment, the limiting rod 18 and one end of the lever 17 are fixedly connected with a second spring 19, and a plurality of positioning holes 20 are opened on one side of the box body 1. When the lever 17 is rotated to move the limiting rod 18 to the position of its positioning hole 20, the second spring 19 can push the limiting rod 18 to be inserted into the positioning hole 20 to prevent the positioning rod 24 from sliding up and down following the vibration.

[0049] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A backpack communication station that is easy to install and set up, comprising a box (1) and a battery (7), wherein a cover plate (2) is fixedly connected to one side of the box (1), and characterized in that: A groove is formed at the bottom of the box (1), a boss matching the groove is fixed at one end of the battery (7), and positioning screw holes (25) are formed at one end of the box (1) and the battery (7). When the battery (7) needs to be installed, the boss of the battery (7) is inserted into the groove of the box (1), and is fixed by inserting a spring-type positioning bolt (15) into the positioning screw hole (25).

2. A backpack communication station that is easy to install and set up according to claim 1, characterized in that: A plurality of heat dissipation strips (3) are fixedly connected to the box body (1) and the cover plate (2).

3. A backpack communication station that is easy to install and set up according to claim 2, characterized in that: The box body (1) is provided with a plurality of handle mounting holes (5) on the left or right side, and handles of different sizes can be mounted through the plurality of handle mounting holes (5).

4. The backpack communication station that is easy to install and set up according to claim 3 is characterized in that: A handle (6) is fixedly connected to the top of the box (1), and a GPS interface (28), a WIFI interface (12) and an antenna interface (13) are also fixedly installed.

5. The backpack communication station that is easy to install and set up according to claim 3 is characterized in that: A carrier connection hole (14) is provided on the inner side of the box body (1).

6. The backpack communication station that is easy to install and set up according to claim 3 is characterized by: A data interface (9) is provided on a side of the box (1) corresponding to the handle, and a power interface (10) is provided on the same side as the data interface (9) as the battery (7), and is fixedly connected to a power switch (11).

7. The backpack communication station that is easy to install and set up according to claim 6 is characterized by: The data interface (9) includes AUDIO, ETH1, ETH2, LINK, TURM, and DC28V interfaces.

8. The backpack communication station that is easy to install and set up according to claim 5 is characterized by: One side of the box body (1) is rotatably connected to two mutually meshing connecting gears (22), each connecting gear (22) is fixedly connected to one end of a fork rod (21), the other end of the fork rod (21) is connected to a roller (23), the roller (23) is slidably connected to one end of a positioning rod (24) through a sliding groove, the positioning rod (24) is located above the positioning screw hole (25), one of the connecting gears (22) is connected to a lever (17) through a central axis, the two connecting gears (22) are driven to rotate by rotating the lever (17), and the fork rods (21) on both sides of the two connecting gears (22) are driven to rotate, and one end of the rotating fork rod (21) squeezes the positioning rod (24) downward through the squeezing roller (23), and is inserted into the positioning screw hole (25) at one end of the box body (1) and the battery (7) for connection.

9. The backpack communication station that is easy to install and set up according to claim 8, characterized in that: The shifting rod (17) is connected to a limiting rod (18), and a plurality of positioning holes (20) are formed on the box body (1). When the shifting rod (17) is rotated to move the limiting rod (18) to a position corresponding to the positioning hole (20), the limiting rod (18) is inserted into the positioning hole (20).

10. The backpack communication station that is easy to install and set up according to claim 9, characterized in that: One end of the limiting rod (18) and the shifting rod (17) are both fixedly connected to a second spring (19).

Images