High-precision positioning handheld terminal

Abstract

The embodiment of the utility model provides a high-precision positioning handheld terminal, and the terminal comprises a terminal housing which is provided with an accommodation space; the controller is arranged in the accommodating space; the RTK positioning assembly is arranged on the terminal shell, the RTK positioning assembly is electrically connected with the controller, and the RTK positioning assembly is used for receiving the positioning information; and the wireless communication assembly is arranged in the terminal shell, the wireless communication assembly is electrically connected with the controller, and the wireless communication assembly is used for receiving information of an external terminal or sending information to the external terminal. The controller can receive high-precision positioning information through the RTK positioning assembly, so that high-precision positioning of the high-precision positioning handheld terminal is realized, high-precision positioning of operators is improved, precise management work of positioning, scheduling and the like of the operators is realized, the scheduling precision and efficiency are improved, and the working efficiency is improved. And thus, the accident handling speed of operators is increased.

Description

Technical Field

[0001] The embodiments of the present disclosure belong to the technical field of intelligent handheld terminals, and specifically relate to a high-precision positioning handheld terminal. Background Art

[0002] In terms of personnel safety management and control, the oil and gas industry generally implements "one-picture" monitoring of workers by equipping production site workers with high-precision positioning handheld terminals. This solves the problems of traditional personnel management methods being single, and personnel supervision difficulties in areas without networks and work areas, and improves the company's ability to control the safety and intelligence of the work site.

[0003] In related technologies, the positioning accuracy of high-precision positioning handheld terminals is low, and it is often difficult to transmit accurate positioning to the monitoring end, which in turn affects the efficiency of accident handling, and may even cause larger accidents due to slow accident handling, affecting production efficiency. In addition, due to false reports of operator trajectories, it may also affect the operator's positioning, attendance, scheduling and other management work. Utility Model Content

[0004] The embodiments of the present disclosure aim to solve at least one of the technical problems existing in the prior art and provide a high-precision positioning handheld terminal.

[0005] An embodiment of the present disclosure provides a high-precision positioning handheld terminal, the high-precision positioning handheld terminal comprising:

[0006] A terminal housing, wherein the terminal housing is formed with a receiving space;

[0007] A controller, wherein the controller is disposed in the accommodation space;

[0008] An RTK positioning component, the RTK positioning component is disposed in the terminal housing, the RTK positioning component is electrically connected to the controller, and the RTK positioning component is used to receive positioning information;

[0009] A wireless communication component is disposed in the terminal housing, the wireless communication component is electrically connected to the controller, and the wireless communication component is used to receive information from an external terminal or send information to an external terminal.

[0010] In some embodiments of the present disclosure, the RTK positioning component includes:

[0011] An RTK positioning module, wherein the RTK positioning module is electrically connected to the controller;

[0012] An RTK antenna assembly is disposed on the top of the terminal housing and is electrically connected to the RTK positioning module.

[0013] In some embodiments of the present disclosure, the RTK antenna assembly includes:

[0014] An RTK antenna housing, the RTK antenna housing being disposed on the top of the terminal housing, the RTK antenna housing being formed with a receiving cavity, and the receiving cavity being communicated with the receiving space;

[0015] An RTK antenna is disposed in the accommodating cavity and is electrically connected to the RTK positioning module.

[0016] In some embodiments of the present disclosure, the RTK antenna housing includes:

[0017] An RTK enclosure, the RTK enclosure being connected to the top of the terminal housing;

[0018] An RTK cover plate, wherein the RTK cover plate, the RTK enclosure plate and the terminal shell together form the accommodating cavity.

[0019] In some embodiments of the present disclosure, the wireless communication component includes:

[0020] A wireless communication module, the wireless communication module is disposed in the accommodation space, and the wireless communication module is electrically connected to the controller;

[0021] A wireless communication antenna is disposed in the accommodating space, the wireless communication antenna is electrically connected to the wireless communication module, and the wireless communication antenna is used to identify wireless signals.

[0022] In some embodiments of the present disclosure, the wireless communication module includes:

[0023] A 5G communication module, wherein the 5G communication module is electrically connected to the controller, the 5G communication module is electrically connected to the wireless communication antenna, and the 5G communication module is used to receive or send 5G signals.

[0024] In some embodiments of the present disclosure, the wireless communication module further includes: at least one of a Bluetooth module, a Wi-Fi module and an NFC module.

[0025] In some embodiments of the present disclosure, the terminal shell includes: a first shell and a second shell, the first shell is connected to the second shell and forms a accommodating space, a TP component is provided on the side of the first shell facing away from the second shell, and the RTK positioning component is connected to the top of the second shell.

[0026] In some embodiments of the present disclosure, the high-precision positioning handheld terminal further includes: a mainboard component, and the RTK positioning component and the wireless communication component are both electrically connected to the controller through the mainboard component.

[0027] In some embodiments of the present disclosure, the high-precision positioning handheld terminal also includes: a battery assembly, a camera assembly, a speaker assembly, and an interface assembly. The battery assembly, the speaker assembly, and the interface assembly are all arranged in the accommodating space, the camera assembly is connected to the terminal shell, and the battery assembly, the camera assembly, the speaker assembly, and the interface assembly are all electrically connected to the controller.

[0028] According to the high-precision positioning handheld terminal of the embodiment of the present disclosure, a controller and an RTK positioning component are provided in the terminal shell of the high-precision positioning handheld terminal. The controller can receive high-precision positioning information through the RTK positioning component, thereby realizing high-precision positioning of the high-precision positioning handheld terminal, improving high-precision positioning of operators, ensuring the position control of operators, realizing accurate management of operators' positioning and scheduling, improving the accuracy and efficiency of scheduling, and thus improving the speed of operators in handling accidents, avoiding causing greater accidents, and ensuring production efficiency. A wireless communication component is also provided in the terminal shell of the high-precision positioning handheld terminal, through which RTK positioning information is sent to an external terminal or instructions sent by an external terminal are received. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the disassembly of a high-precision positioning handheld terminal according to an embodiment of the present disclosure;

[0030] Figure 2 for Figure 1 The main view of the high-precision positioning handheld terminal shown;

[0031] Figure 3 for Figure 2 The rear view of the high-precision positioning handheld terminal shown;

[0032] Figure 4 for Figure 2 The left view of the high-precision positioning handheld terminal shown;

[0033] Figure 5 for Figure 2 The right side view of the high-precision positioning handheld terminal shown;

[0034] Figure 6 for Figure 2 A bottom view of the high-precision positioning handheld terminal is shown.

[0035] The reference numerals in the accompanying drawings represent the following:

[0036] 200. High-precision positioning handheld terminal;

[0037] 10. terminal housing; 11. first housing; 12. second housing; 121. hanging rope hole;

[0038] 20. RTK positioning assembly; 21. RTK positioning module; 22. RTK antenna assembly; 221. RTK antenna housing; 2211. RTK enclosure; 2212. RTK cover; 2213. RTK decorative part; 222. RTK antenna;

[0039] 30. Wireless communication component; 31. Wireless communication module; 311. 5G communication module; 312. Bluetooth module; 313. Wi-Fi module; 314. NFC module; 32. Wireless communication antenna; 321. First antenna; 322. Second antenna;

[0040] 40. Mainboard assembly; 41. Mainboard; 42. RTK board; 43. Small board; 44. FPC; 44. Mainboard bracket;

[0041] 50. Camera assembly; 51. Camera bracket; 52. Main camera module; 53. Wide-angle camera module; 54. Macro camera module; 55. Flash module; 55. Front camera module; 56. Camera lens; 57. Motor;

[0042] 60.TP components;

[0043] 70. Battery components;

[0044] 80. Interface components;

[0045] 90. Speaker assembly;

[0046] 100. Receiver;

[0047] 111. Fingerprint recognition unit; 112. Fingerprint transfer FPC;

[0048] 120. Sensor;

[0049] 130. Indicator light;

[0050] 140. Function keys;

[0051] 150. TF / SIM card slot. DETAILED DESCRIPTION

[0052] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0053] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0054] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0055] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0056] like Figures 1 to 6As shown, an embodiment of the present disclosure provides a high-precision positioning handheld terminal 200, which includes: a terminal shell 10, a controller (not shown in the figure), an RTK positioning component 20 and a wireless communication component 30. The terminal shell 10 is formed with a accommodating space, the controller is arranged in the accommodating space, the RTK positioning component 20 and the wireless communication component 30 are both arranged in the terminal shell 10, the RTK positioning component 20 and the wireless communication component 30 are both electrically connected to the controller, the RTK positioning component is used to receive positioning information, and the wireless communication component 30 is used to receive information from an external terminal or send information to an external terminal.

[0057] According to the high-precision positioning handheld terminal 200 of the embodiment of the present disclosure, a controller and an RTK positioning component 20 are provided in the terminal housing 10 of the high-precision positioning handheld terminal 200. The controller can receive high-precision positioning information through the RTK positioning component 20, thereby realizing high-precision positioning of the high-precision positioning handheld terminal 200, improving the high-precision positioning of the operator, ensuring the position control of the operator, realizing the precise management of the positioning and scheduling of the operator, improving the accuracy and efficiency of the scheduling, and thus improving the speed of the operator to handle accidents, avoiding causing greater accidents, and ensuring production efficiency. A wireless communication component 30 is also provided in the terminal housing 10 of the high-precision positioning handheld terminal 200, and the RTK positioning information is sent to the external terminal or the command sent by the external terminal is received through the wireless communication component 30. That is, the high-precision positioning of the operator is realized, thereby ensuring the position control of the operator, and the generation of the operator's trajectory can be realized through the reporting frequency, and the precise management of the positioning, attendance and scheduling of the operator can be realized.

[0058] Specifically, the RTK positioning component 20 uses a new generation of domestically developed BDS / GPS / GLONASS / Galileo / QZSS dual-frequency multi-system centimeter-level positioning module, which can simultaneously track signal frequencies such as BDSB1I / B1C / B2a / B2b, GPSL1 / L5, GLONASSL1, Galileo E1 / E5a, and QZSS L1 / L5. The module is based on a domestically developed new generation of RF baseband and high-precision algorithm integrated GNSS SoC chip, with a built-in high-performance CPU, and integrated double-precision floating-point processor and RTK dedicated coprocessor. It uses advanced low-power technology to achieve RTK positioning result output, and is equipped with a customized Beidou high-precision antenna to provide more powerful satellite navigation signal processing capabilities.

[0059] In some embodiments of the present disclosure, the terminal shell 10 includes: a first shell 11 and a second shell 12, the first shell 11 is connected to the second shell 12, and the first shell 11 and the second shell 12 together form a accommodating space, and the controller, part of the RTK positioning component 20 and the wireless communication component 30 are located in the accommodating space.

[0060] Specifically, a TP (touch panel) component is provided on the side of the first shell 11 away from the second shell 12 . The TP component 60 is electrically connected to the controller. The user can give corresponding instructions to the controller by touching the TP component 60 to control the high-precision positioning handheld terminal 200 .

[0061] The top of the second shell 12 is connected to the RTK positioning component 20. Specifically, the RTK positioning component 20 includes: an RTK positioning module 21 and an RTK antenna 222 component 22. The controller is electrically connected to the RTK positioning module 21, and the RTK positioning module 21 is electrically connected to the RTK antenna 222 component 22. The RTK positioning module 21 and the controller are both arranged in the accommodation space of the terminal shell 10. The RTK positioning module 21 and the controller are protected by the terminal shell 10 to prevent the RTK positioning module 21 and the controller from being damaged. The RTK antenna 222 component 22 is arranged at the top of the terminal shell 10, wherein part of the RTK antenna 222 component 22 is connected to the terminal shell 10, and part of the RTK antenna 222 component 22 is located in the accommodation space and is electrically connected to the RTK positioning module 21.

[0062] In some embodiments of the present disclosure, the RTK antenna 222 assembly 22 includes: an RTK antenna 222 housing 221 and an RTK antenna 222, wherein the RTK antenna 222 housing 221 is disposed on the top of the second housing 12, the RTK antenna 222 housing 221 and the second housing 12 form a receiving cavity, the RTK antenna 222 is disposed in the receiving cavity, and the RTK antenna 222 is protected by the antenna housing and the second housing 12 to prevent the RTK antenna 222 from being damaged. Furthermore, the receiving cavity is in communication with the receiving space, and the RTK antenna 222 located in the receiving cavity and the RTK positioning module 21 located in the receiving space are electrically connected via a connecting wire or other means.

[0063] In some embodiments of the present disclosure, the RTK antenna 222 housing 221 includes: an RTK enclosure 2211 and an RTK cover 2212. Specifically, one end of the RTK enclosure 2211 is connected to the top of the second housing 12, and the other end of the RTK fence is connected to the RTK cover 2212. The RTK cover 2212, the RTK enclosure 2211 and the second housing 12 together form a accommodating cavity to accommodate the RTK antenna 222.

[0064] The RTK antenna 222 housing 221 also includes an RTK decorative part 2213, which is disposed on the outer side of the RTK enclosure 2211. Specifically, a first groove is formed on the outer wall of the RTK enclosure 2211, and a second groove is formed on the outer wall of the RTK cover 2212. The first groove and the second groove together form a decorative part installation groove, and the RTK decorative part 2213 is disposed in the decorative part installation groove. The RTK decorative part 2213 plays a decorative role on the RTK enclosure 2211 and the RTK cover 2212 to make the RTK housing more beautiful.

[0065] In some embodiments of the present disclosure, the wireless communication component 30 includes: a wireless communication module 31 and a wireless communication antenna 32, both of which are arranged in the accommodating space, the controller is electrically connected to the wireless communication module 31, and the wireless communication module 31 is electrically connected to the wireless communication antenna 32, and the controller sends a wireless communication signal to the wireless communication antenna 32 through the wireless communication module 31, so as to transmit or receive a wireless communication signal through the wireless communication antenna 32.

[0066] In some embodiments of the present disclosure, the wireless communication module 31 includes: a 5G communication module 311, the controller is electrically connected to the 5G communication module 311, the 5G communication module 311 is electrically connected to the wireless communication antenna 32, the controller sends a 5G communication signal to the wireless communication antenna 32 through the 5G communication module 311, or the controller receives the 5G communication signal recognized by the wireless communication antenna 32 through the 5G communication module 311.

[0067] The 5G communication module 311 specifically adopts the domestically produced 5G SoC mobile processor platform, with eight cores, 4*A76+4*A55 at a main frequency of 2.2GHz, and a 6nm EUV process, with balanced battery life and performance. It supports 5G SA / NSA / FDD / TDD / WCDMA / GSM, and the main frequency bands include GSM: B2 / B3 / B5 / B8; WCDMA: B1 / B2 / B5 / B8; LTE-FDD: B1 / B3 / B5 / B7 / B8; LTE-TDD: B34 / B38 / B39 / B40 / B41; 5G NR: n1 / n41 / n78 / n28, and the interactive application between the system platform can be realized through the 5G mobile network function.

[0068] On the basis that the wireless communication module 31 includes the 5G communication module 311 , the wireless communication module 31 also includes: at least one of: a Bluetooth module 312 , a Wi-Fi module 313 and an NFC module 314 .

[0069] Specifically, the wireless communication module 31 includes: a Bluetooth module 312, the controller is electrically connected to the Bluetooth module 312, the Bluetooth module 312 is electrically connected to the wireless communication antenna 32, the controller sends and receives wireless communication information through the Bluetooth module 312, and the Bluetooth module 312 receives or transmits wireless communication signals through the wireless communication antenna 32. The Bluetooth module 312 supports Bluetooth 5.0.

[0070] The wireless communication module 31 includes: a wifi module 313, the controller is electrically connected to the wifi module 313, the wifi module 313 is electrically connected to the wireless communication antenna 32, the controller sends and receives wireless communication information through the wifi module 313, and the wifi module 313 receives or transmits wireless communication signals through the wireless communication antenna 32. The wifi module 313 supports 2.4GHz / 5GHz dual-band, adapts to different wifi router scenarios, and can be expanded to support wifi positioning.

[0071] The wireless communication module 31 includes: an NFC module 314, the controller is electrically connected to the NFC module 314, the NFC module 314 is electrically connected to the wireless communication antenna 32, the controller sends and receives wireless communication information through the NFC module 314, the NFC module 314 receives or transmits wireless communication signals through the wireless communication antenna 32, and the NFC module 314 is an NFC chip that supports active reading and writing.

[0072] In some embodiments of the present disclosure, the wireless communication antenna 32 includes: a first antenna 321 and a second antenna 322, the first antenna 321 and the second antenna 322 are both disposed in the accommodation space, and the first antenna 321 is disposed opposite to the second antenna 322, and the first antenna 321 and the second antenna 322 are arranged at intervals along the width direction of the TP component 60 of the high-precision positioning handheld terminal 200. Specifically, the first antenna 321 and the second antenna 322 can be located on both sides of the battery component 70, or the first antenna 321 and the second antenna 322 can be located on both sides of the mainboard component 40, respectively.

[0073] Furthermore, the first antenna 321 and the second antenna 322 are both electrically connected to the wireless communication module 31, wherein at least one of the first antenna 321 and the second antenna 322 is electrically connected to the 5G communication module 311, that is, the first antenna 321 is electrically connected to the 5G communication module 311, or the second antenna 322 is electrically connected to the 5G communication module 311, or the first antenna 321 and the second antenna 322 are both electrically connected to the 5G communication module 311.

[0074] On the basis that the wireless communication antenna 32 is electrically connected to the 5G communication module 311, when the first antenna 321 is electrically connected to one of the three wireless communication modules, namely the Bluetooth module 312, the Wi-Fi module 313, and the NFC module 314, the second antenna 322 is electrically connected to the remaining two of the three wireless communication modules, or the second antenna 322 is electrically connected to all three wireless communication modules; when the first antenna 321 is electrically connected to two of the three wireless communication modules, the second antenna 322 is electrically connected to the remaining one of the three wireless communication modules, or the second antenna 322 is electrically connected to the remaining one of the three wireless communication modules and the second antenna 322 is electrically connected to at least one of the above two modules; when the first antenna 321 is electrically connected to all three of the three wireless communication modules, the second antenna 322 is electrically connected to at least one of the three wireless communication modules.

[0075] In some embodiments of the present disclosure, the high-precision positioning handheld terminal 200 further includes: a mainboard assembly 40, a controller is disposed on the mainboard assembly 40, an RTK positioning assembly 20 is electrically connected to the mainboard assembly 40, and a wireless communication assembly 30 is electrically connected to the mainboard assembly 40, that is, the RTK positioning assembly 20 and the wireless communication assembly 30 are both electrically connected to the controller through the mainboard assembly 40. Specifically, the RTK positioning module 21 is electrically connected to the mainboard assembly 40, the wireless communication module 31 is electrically connected to the mainboard assembly 40, and the RTK positioning module 21 and the wireless communication module 31 are electrically connected to the controller through the mainboard assembly 40.

[0076] In some embodiments of the present disclosure, the mainboard assembly 40 includes: a mainboard 41 and an RTK board 42, the mainboard 41 is electrically connected to the RTK board 42, the controller, the wireless communication assembly 30, the battery assembly 70, and the TP assembly 60 are all electrically connected to the mainboard 41, and the RTK positioning assembly 20 is electrically connected to the RTK board 42, that is, the RTK positioning assembly 20 is electrically connected to the mainboard 41 through the RTK board 42. Specifically, the controller and the wireless communication module 31 are both provided on the mainboard 41, and the RTK board 42 is connected to the mainboard 41.

[0077] In some embodiments of the present disclosure, the mainboard assembly 40 further includes: a small board 43, the mainboard 41 is electrically connected to the small board 43, specifically, the mainboard 41 is electrically connected to the small board 43 through the FPC 44. The small board 43 is electrically connected to the speaker assembly 90, and the small board 43 is electrically connected to the interface assembly 80, that is, the speaker assembly 90 is electrically connected to the mainboard 41 through the small board 43, thereby realizing the electrical connection of the speaker assembly 90 with the controller, and the interface assembly 80 is electrically connected to the mainboard 41 through the small board 43, thereby realizing the electrical connection of the interface assembly 80 with the controller, and realizing the electrical connection of the interface assembly 80 with the battery assembly 70. In order to facilitate the arrangement of the various parts in the terminal housing 10, the mainboard 41 and the small board 43 are spaced apart, and the small board 43 is located at the bottom of the accommodating space along the height direction of the high-precision positioning handheld terminal 200.

[0078] In some embodiments of the present disclosure, the high-precision positioning handheld terminal 200 further includes a mainboard bracket 45, which is connected to the terminal housing 10, and is located in the accommodation space, and the mainboard bracket 45 supports at least part of the components. Specifically, the mainboard 41 of the mainboard assembly 40 is fixedly connected to the mainboard bracket 45, that is, the mainboard 41 is fixed in the accommodation space of the terminal housing 10 through the mainboard bracket 45.

[0079] In some embodiments of the present disclosure, the high-precision positioning handheld terminal 200 further includes: a camera assembly 50, which is connected to the terminal housing 10, and part of the camera assembly 50 is exposed from the terminal housing 10, such as a camera and a flash, so that the camera assembly 50 can shoot external objects. The camera assembly 50 is electrically connected to the controller, and the controller controls the camera assembly 50 to perform functions such as taking pictures or recording videos.

[0080] In some embodiments of the present disclosure, the camera assembly 50 includes: a camera bracket 51, a main camera module 52, a wide-angle camera module 53, a macro camera module 54, and a flash module 55. Specifically, the camera bracket 51 is connected to the terminal housing 10, and the camera bracket 51 is located in the accommodation space of the terminal housing 10. The main camera module 52, the wide-angle camera module 53, the macro camera module 54, and the flash module 55 are all arranged on the camera bracket 51. Along the height direction of the high-precision positioning handheld terminal 200, the macro camera module 54, the wide-angle camera, and the main camera module 52 are sequentially arranged on the camera bracket 51. The flash module 55 is arranged at the lower part of the camera bracket 51, and the flash module 55 is located on one side of the main camera module 52.

[0081] The main camera module 52, the wide-angle camera module 53, the macro camera module 54, and the flash module 55 are all electrically connected to the controller. The controller controls the main camera module 52, the wide-angle camera module 53, and the macro camera module 54 to move and shoot through the motor 57, and the controller controls the flash module 55 to flash.

[0082] Furthermore, in order to protect the main camera module 52, the wide-angle camera module 53, the macro camera module 54 and the flash module 55, a camera lens 56 is provided on the side of the camera assembly 50 facing away from the accommodating space, and the camera lens 56 covers the main camera module 52, the wide-angle camera module 53, the macro camera module 54 and the flash module 55.

[0083] In some embodiments of the present disclosure, the camera assembly 50 also includes: a front camera module 55, which is disposed in the terminal shell 10, and the front camera module 55 is disposed on a side of the terminal shell 10 where the TP assembly 60 is disposed, and the main camera module 52, the wide-angle camera module 53, the macro camera module 54 and the flash module 55 are all located on the side of the terminal shell 10 away from the TP assembly 60.

[0084] Part of the front camera module 55 is located in the accommodating space, and the front camera module 55 is electrically connected to the controller, and the controller controls the front camera module 55 to turn on, turn off or shoot.

[0085] In some embodiments of the present disclosure, the high-precision positioning handheld terminal 200 further includes: a battery assembly 70, which is disposed in the accommodation space and is electrically connected to the controller, and provides power to the controller and other parts.

[0086] In some embodiments of the present disclosure, the high-precision positioning handheld terminal 200 also includes: an interface component 80, which is arranged at the bottom of the terminal shell 10, and the interface component 80 is electrically connected to the controller to realize the transmission of external data and internal data, and the interface component 80 is electrically connected to the battery component 70 so that the battery component 70 can be charged through the interface component 80.

[0087] In some embodiments of the present disclosure, the high-precision positioning handheld terminal 200 also includes: a speaker assembly 90, the speaker assembly 90 is connected to the terminal shell 10, and the speaker assembly 90 is located at the bottom of the accommodating space, the speaker assembly 90 is electrically connected to the small board 43, and the speaker assembly 90 is electrically connected to the controller through the small board 43 and the main board 41 to enable the controller to transmit instructions to the speaker assembly 90.

[0088] In some embodiments of the present disclosure, along the height direction of the high-precision positioning handheld terminal 200, the RTK positioning component 20, the mainboard bracket 45 component, the battery component 70 and the speaker component 90 are arranged in sequence, the mainboard 41 and the camera bracket 51 are both arranged on the mainboard bracket 45, the controller and the wireless communication module 31 are both arranged on the mainboard 41, and the speaker component 90 and the interface component 80 are both located at the bottom of the high-precision positioning handheld terminal 200.

[0089] In some embodiments of the present disclosure, the high-precision positioning handheld terminal 200 further includes a fingerprint recognition component, which is disposed in the terminal housing 10 and is electrically connected to the controller. Specifically, the fingerprint recognition component includes a fingerprint recognition unit 111 and a fingerprint transfer FPC 112, the fingerprint recognition unit 111 is disposed in the terminal housing 10, and the fingerprint recognition unit 111 is connected to the mainboard 41 through the fingerprint transfer FPC 112, that is, the fingerprint recognition unit 111 is electrically connected to the controller through the fingerprint transfer FPC 112 and the mainboard 41; the high-precision positioning handheld terminal 200 further includes an earpiece 100, which is disposed at the bottom of the terminal housing 10 and is electrically connected to the controller; the high-precision positioning handheld terminal 200 further includes a sensor The device 120 specifically refers to an ambient light sensor and / or a distance sensor, and the ambient light sensor and the distance sensor are both electrically connected to the controller; the high-precision positioning handheld terminal 200 also includes an indicator light 130, which is arranged on the terminal shell 10 and is electrically connected to the controller to indicate the working status of the high-precision positioning handheld terminal 200; function buttons 140 are arranged on both sides of the terminal shell 10, and the function buttons 140 are used to send function signals to the controller; a TF / SIM card slot 150 is also arranged on the terminal shell 10 to install a TF card or a SIM card; a lanyard hole 121 is also arranged on the terminal shell 10 of the high-precision positioning handheld terminal 200, and a lanyard can be passed through the lanyard hole 121 for carrying by edge users.

[0090] It is to be understood that the above embodiments are merely exemplary embodiments used to illustrate the principles of the present disclosure, but the present disclosure is not limited thereto. For those of ordinary skill in the art, various modifications and improvements can be made without departing from the spirit and substance of the present disclosure, and these modifications and improvements are also considered to be within the scope of protection of the present disclosure.

Claims

1. A high-precision positioning handheld terminal, characterized in that: The high-precision positioning handheld terminal comprises: A terminal housing, wherein the terminal housing is formed with a receiving space; A controller, wherein the controller is disposed in the accommodation space; An RTK positioning component, the RTK positioning component is disposed in the terminal housing, the RTK positioning component is electrically connected to the controller, and the RTK positioning component is used to receive positioning information; A wireless communication component is disposed in the terminal housing, the wireless communication component is electrically connected to the controller, and the wireless communication component is used to receive information from an external terminal or send information to an external terminal.

2. The high-precision positioning handheld terminal according to claim 1, characterized in that: The RTK positioning component includes: An RTK positioning module, wherein the RTK positioning module is electrically connected to the controller; An RTK antenna assembly is disposed on the top of the terminal housing and is electrically connected to the RTK positioning module.

3. The high-precision positioning handheld terminal according to claim 2, characterized in that: The RTK antenna assembly includes: An RTK antenna housing, the RTK antenna housing being disposed on the top of the terminal housing, the RTK antenna housing being formed with a receiving cavity, and the receiving cavity being communicated with the receiving space; An RTK antenna is disposed in the accommodating cavity and is electrically connected to the RTK positioning module.

4. The high-precision positioning handheld terminal according to claim 3, characterized in that: The RTK antenna housing comprises: An RTK enclosure, the RTK enclosure being connected to the top of the terminal housing; An RTK cover plate, wherein the RTK cover plate, the RTK enclosure plate and the terminal shell together form the accommodating cavity.

5. The high-precision positioning handheld terminal according to claim 1, characterized in that: The wireless communication component comprises: A wireless communication module, the wireless communication module is disposed in the accommodation space, and the wireless communication module is electrically connected to the controller; A wireless communication antenna is disposed in the accommodating space, the wireless communication antenna is electrically connected to the wireless communication module, and the wireless communication antenna is used to identify wireless signals.

6. The high-precision positioning handheld terminal according to claim 5, characterized in that: The wireless communication module comprises: A 5G communication module, wherein the 5G communication module is electrically connected to the controller, the 5G communication module is electrically connected to the wireless communication antenna, and the 5G communication module is used to receive or send 5G signals.

7. The high-precision positioning handheld terminal according to claim 6, characterized in that: The wireless communication module also includes: at least one of a Bluetooth module, a Wi-Fi module and an NFC module.

8. The high-precision positioning handheld terminal according to any one of claims 1 to 7, characterized in that: The terminal shell includes: a first shell and a second shell, the first shell is connected to the second shell to form a receiving space, a TP component is provided on the side of the first shell facing away from the second shell, and the RTK positioning component is connected to the top of the second shell.

9. The high-precision positioning handheld terminal according to any one of claims 1 to 7, characterized in that: The high-precision positioning handheld terminal also includes: a mainboard component, and the RTK positioning component and the wireless communication component are both electrically connected to the controller through the mainboard component.

10. The high-precision positioning handheld terminal according to any one of claims 1 to 7, characterized in that: The high-precision positioning handheld terminal also includes: a battery assembly, a camera assembly, a speaker assembly, and an interface assembly. The battery assembly, the speaker assembly, and the interface assembly are all arranged in the accommodating space. The camera assembly is connected to the terminal shell. The camera assembly, the battery assembly, the speaker assembly, and the interface assembly are arranged in sequence along the height direction of the high-precision positioning handheld terminal. The battery assembly, the camera assembly, the speaker assembly, and the interface assembly are all electrically connected to the controller.

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