Ad-hoc network handheld data acquisition terminal

Abstract

The utility model discloses an ad-hoc network hand-held data acquisition terminal, which relates to the technical field of data acquisition terminals, and is characterized in that the ad-hoc network hand-held data acquisition terminal comprises a mounting connection seat, a wearing seat is fixedly connected to the bottom of the mounting connection seat, belt fixing strip seats are fixedly connected to the two sides of the bottom end of the wearing seat, binding belts are arranged at the bottoms of the belt fixing strip seats, and the binding belts are connected with the wearing seat. Tightening strips are arranged at the two ends of the interior of the binding belt, a protective shell is movably connected to the surface of the mounting connecting base, and a limiting side frame is fixedly connected to one end of the protective shell. According to the utility model, through the installation connection seat, the wearing seat, the belt fixing strip seat, the binding belt, the tightening strip, the protection shell, the limiting side frame, the insertion seat, the terminal body, the insertion groove and the limiting arc seat, the equipment can carry out more flexible overall portable use operation of the terminal body; a worker firstly sleeves the whole mounting connection seat at the arm position of a user through a wearing seat and a binding belt at the bottom of a belt fixing strip seat.

Description

Technical Field

[0001] The utility model relates to the technical field of data acquisition terminals, and more specifically, to a handheld data acquisition terminal capable of self-organizing a network. Background Art

[0002] An ad hoc network is a network that combines mobile communications and computer networks. It allows user terminals to maintain communications while on the move. Each user terminal has the functions of both a router and a host, and exchanges information through the packet switching mechanism in a computer network. The characteristics of an ad hoc network include dynamic changes in network topology, self-organizing decentralized networks, multi-hop networks, etc. These characteristics make ad hoc networks widely used in military applications, emergency rescue, sensor networks, smart cities, vehicle ad hoc networks and other fields.

[0003] For example, the patent document with the announcement number CN 215773101 U discloses a PDA handheld data terminal for wireless ad hoc network, including a body, a mounting block fixedly mounted on one side of the body and a wireless receiver fixedly mounted on the top, a movable groove is provided on the side of the mounting block away from the body and a mounting cavity located above the movable groove is provided inside, two connecting holes are provided between the mounting cavity and the movable groove, vertical rods are movably mounted in both connecting holes, both ends of the two vertical rods extend outside the connecting holes and the same movable plate is fixedly mounted on the top and latches are fixedly mounted on the bottom, rotating grooves are provided on the inner walls on both sides of the movable groove, and the same rotating shaft is rotatably mounted between the two rotating grooves. The utility model has a simple structure, is convenient for hand-held carrying of the PDA data terminal for ad hoc network and is convenient for storage.

[0004] However, during the actual use of the handheld data acquisition terminal, this structure cannot make the terminal device as a whole flexibly and stably carried and operated, resulting in that during actual use, the handheld data acquisition terminal device can only be operated in a handheld manner, occupying the working hands at all times. At the same time, the handheld data acquisition terminal cannot obtain stable heat dissipation protection operation during use and cannot meet daily use needs.

[0005] Therefore, in order to solve the above technical problems, the present application proposes a handheld data acquisition terminal capable of self-organizing networking. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model aims to provide a handheld data acquisition terminal capable of self-organizing networking.

[0007] To achieve the above object, the utility model provides the following technical solution: comprising a mounting seat, the bottom of the mounting seat is fixedly connected to a wearing seat, the bottom ends of the wearing seat are fixedly connected to a belt fixing seat, the bottom of the belt fixing seat is provided with a binding belt, and the inner two ends of the binding belt are provided with tightening strips;

[0008] A protective shell is movably connected to the surface of the mounting seat, one end of the protective shell is fixedly connected to a limited side frame, and the back of the limited side frame is fixedly connected to a socket.

[0009] Preferably, first limiting rubber strips are provided on both sides of the socket, and a holding groove is provided on the surface of the socket.

[0010] Preferably, an anti-slip pad is provided on the front side of the limiting side frame, and a terminal body is provided on the surface of the protective shell.

[0011] Preferably, a suction fan is provided at one end of the mounting socket, and ventilation grille grooves are provided on the surfaces of the mounting socket and the suction fan.

[0012] An inserting groove is provided inside the mounting seat, and an inner wall of the inserting groove is fixedly connected to a limiting arc seat.

[0013] Preferably, the inner wall of the limiting arc seat is provided with a second limiting rubber strip, and the plug-in slot is adapted to the plug-in seat.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the utility model, by installing the socket, wearing socket, belt fixing seat, binding belt, tightening strip, protective shell, limiting side frame, plug-in socket, terminal body, plug-in slot and limiting arc seat, the device can be used for more flexible portable operation of the terminal body as a whole. In actual use, the staff first connects the installation socket as a whole to the user's arm position through the wearing socket and the binding belt at the bottom of the belt fixing seat, and then tightens and fixes it through the tightening strip inside the binding belt. At this time, the protective shell and the limiting side frame can be inserted and installed with the plug-in slot of the installation socket through the plug-in socket, so that the protective shell and the limiting side frame can be quickly assembled with the installation socket. After that, the protective shell and the terminal body inside can be installed at the user's arm position along with the installation socket as a whole for stable portable use, avoiding long-term occupation of the user's hand, which reflects the practicality of the equipment design.

[0016] 2. In the utility model, the overall use effect of the equipment is further improved by installing the socket, protective shell, limiting side frame, plug-in socket, first limiting rubber strip, holding groove, anti-skid pad, terminal body, suction fan, ventilation grille groove and second limiting rubber strip. In daily use, when the plug-in socket is plugged and connected with the installing socket inside the plug-in groove, the first limiting rubber strips on both sides of the plug-in socket can be quickly docked and fitted with the second limiting rubber strips on the limiting arc seat on the inner wall of the plug-in groove to ensure the tightness of the connection between the installing socket and the protective shell. When the protective shell and the limiting side frame are removed from the installing socket daily, they can be held by the plug-in socket and placed for use by the anti-skid pad at the bottom of the limiting side frame. At the same time, the suction fan at one end of the installing socket can be started daily, and in conjunction with the ventilation grille groove, efficient and continuous ventilation and heat dissipation operations are performed between the installing socket and the protective shell to ensure long-term and stable use of the terminal body inside the protective shell, reflecting the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the installation socket in the utility model;

[0020] Figure 3 It is a schematic diagram of the overall structure of the protective shell and the limiting side frame in the utility model;

[0021] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A in the middle.

[0022] 1. Mounting socket; 2. Wearing socket; 3. Strap fixing socket; 4. Binding strap; 5. Tightening strip; 6. Protective shell; 7. Limiting side frame; 8. Plug-in socket; 9. First limiting rubber strip; 10. Holding groove; 11. Anti-skid pad; 12. Terminal body; 13. Suction fan; 14. Ventilation grille groove; 15. Plug-in groove; 16. Limiting arc socket; 17. Second limiting rubber strip. DETAILED DESCRIPTION

[0023] like Figure 1-4As shown, the utility model provides a self-organizing network handheld data acquisition terminal, including a mounting seat 1, a wearing seat 2 is fixedly connected to the bottom of the mounting seat 1, and fixed belt strip seats 3 are fixedly connected to the two sides of the bottom end of the wearing seat 2, a binding belt 4 is arranged at the bottom of the fixing belt strip seat 3, and tightening strips 5 are arranged at the two inner ends of the binding belt 4. A suction fan 13 is arranged at one end of the mounting seat 1, and ventilation grille grooves 14 are arranged on the surfaces of the mounting seat 1 and the suction fan 13. A plug-in groove 15 is opened inside the mounting seat 1, and the inner wall of the plug-in groove 15 is fixedly connected to a limited arc seat 16, and second limiting rubber strips 17 are arranged on both sides of the inner wall of the limiting arc seat 16. The seat 8 is adapted to the mounting seat 1, and the mounting seat 1 as a whole is sleeved on the user's arm position through the wearing seat 2 and the binding belt 4 at the bottom of the fixing belt seat 3, and then the tightening strip 5 inside the binding belt 4 is used to tighten and fix the operating. At this time, the protective shell 6 and the limiting side frame 7 can be inserted and installed at the plug-in slot 15 of the mounting seat 1 through the plug-in seat 8, so that the protective shell 6 and the limiting side frame 7 can be quickly assembled with the mounting seat 1. After that, the protective shell 6 and the terminal body 12 inside can be installed at the user's arm position along with the mounting seat 1 as a whole for stable and portable use, thereby avoiding long-term occupation of the user's hands.

[0024] A protective shell 6 is movably connected to the surface of the mounting socket 1, one end of the protective shell 6 is fixedly connected to the limited side frame 7, the back of the limited side frame 7 is fixedly connected to the plug socket 8, and first limiting rubber strips 9 are arranged on both sides of the plug socket 8. A gripping groove 10 is opened on the surface of the plug socket 8, and an anti-slip pad 11 is arranged on the front of the limiting side frame 7. A terminal body 12 is arranged on the surface of the protective shell 6. When the plug socket 8 is plugged and connected with the mounting socket 1 inside the plug slot 15, the first limiting rubber strips 9 on both sides of the plug socket 8 can be connected with the first limiting arc seat 16 on the inner wall of the plug slot 15. The two limiting rubber strips 17 are used for quick docking and fitting operations to ensure the tightness of the connection between the mounting socket 1 and the protective shell 6. When the protective shell 6 and the limiting side frame 7 are removed from the mounting socket 1 on a daily basis, they can be held by the plug-in socket 8 and placed for use by the anti-slip pad 11 at the bottom of the limiting side frame 7. At the same time, the suction fan 13 at one end of the mounting socket 1 can be started on a daily basis, and in conjunction with the ventilation grille slot 14, efficient and continuous ventilation and heat dissipation operations are performed between the mounting socket 1 and the protective shell 6 to ensure long-term and stable use of the terminal body 12 inside the protective shell 6.

[0025] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A self-organizing network handheld data acquisition terminal, characterized in that: The invention comprises a mounting seat (1), the bottom of which is fixedly connected to a wearing seat (2), the bottom of which is fixedly connected to a belt fixing seat (3), the bottom of which is provided with a binding belt (4), and the inner two ends of which are provided with tightening strips (5); A protective shell (6), the surface of the mounting socket (1) is movably connected with the protective shell (6), one end of the protective shell (6) is fixedly connected with a limiting side frame (7), and the back of the limiting side frame (7) is fixedly connected with a plug socket (8).

2. The self-organizing network handheld data acquisition terminal according to claim 1, characterized in that: First limiting rubber strips (9) are arranged on both sides of the plug socket (8), and a holding groove (10) is provided on the surface of the plug socket (8).

3. The self-organizing network handheld data acquisition terminal according to claim 1, characterized in that: The front of the position-limiting side frame (7) is provided with an anti-slip pad (11), and the surface of the protective shell (6) is provided with a terminal body (12).

4. The self-organizing network handheld data acquisition terminal according to claim 1, characterized in that: A suction fan (13) is provided at one end of the mounting seat (1), and ventilation grille slots (14) are provided on the surfaces of the mounting seat (1) and the suction fan (13).

5. The self-organizing network handheld data acquisition terminal according to claim 1, characterized in that: The interior of the mounting seat (1) is provided with an inserting groove (15), and the inner wall of the inserting groove (15) is fixedly connected to a limiting arc seat (16).

6. The self-organizing network handheld data acquisition terminal according to claim 5, characterized in that: Second limiting rubber strips (17) are provided on both sides of the inner wall of the limiting arc seat (16), and the plug-in groove (15) is adapted to the plug-in seat (8).

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