Wireless module suitable for handheld scanner and handheld scanning equipment

Abstract

The utility model discloses a wireless module suitable for a handheld scanner and handheld scanning equipment. The wireless module comprises a base, a circuit board assembly, a power connector and a display. The circuit board assembly is used for receiving use information data of the handheld scanner, and the circuit board assembly is mounted on the base; the power connector is arranged on the circuit board assembly, and when the base is connected with the handheld scanner, the power connector is used for connecting the handheld scanner and the circuit board assembly; the display is fixed on the base, and the display is connected with the circuit board assembly. Through the arrangement, the use convenience of the handheld scanning equipment can be improved.

Description

Technical Field

[0001] This application relates to the field of handheld scanner technology, and in particular to a wireless module and handheld scanning device suitable for handheld scanners. Background Technology

[0002] Handheld scanners are used to quickly collect images, text, or barcodes from the surface of objects. The power supply and data transmission methods of handheld scanners on the market mainly include the following two types: (1) Power is supplied to the handheld scanner by connecting to a power source via a power cable or power adapter, and then the usage information data of the scanner is transmitted via a network cable or USB cable (the usage information data includes at least the information obtained by scanning with the handheld scanner and the equipment data during the use of the scanner); (2) The handheld scanner is equipped with a wireless module, which supplies power and transmits data to the handheld scanner.

[0003] Currently, wireless modules only provide power and data transmission for handheld scanners, making their functionality relatively limited. Furthermore, switching functions and acquiring device data require external devices such as laptops or computers, which affects user convenience and hinders the realization of product intelligence and portability.

[0004] Therefore, improving the ease of use of handheld scanners is a technical problem that urgently needs to be solved in this field. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art, the purpose of this application is to provide a wireless module that can improve the ease of use of handheld scanning devices.

[0006] To achieve the above objectives, this application adopts the following technical solution:

[0007] A wireless module for a handheld scanner includes a base, a circuit board assembly, a power connector, and a display. The circuit board assembly is mounted on the base and is used to receive usage information data from the handheld scanner. The power connector is located on the circuit board assembly and is used to connect the handheld scanner and the circuit board assembly when the base is connected to the handheld scanner. The display is fixed to the base and is connected to the circuit board assembly.

[0008] Furthermore, a display mounting slot is provided on the side wall of the base, through which the display is mounted on the side wall of the base.

[0009] Furthermore, one side of the display mounting slot has an opening facing the circuit board assembly, through which the display is connected to the circuit board assembly.

[0010] Furthermore, the base is provided with a monitor mounting plate, the monitor mounting plate is provided with a mounting platform, and the monitor mounting slot is arranged in the mounting platform.

[0011] Furthermore, the monitor is equipped with a mounting sleeve, which is used to install the monitor into the monitor mounting slot.

[0012] Furthermore, a connecting plate is formed on the base, the connecting plate is located on one side of the monitor mounting slot, and the mounting sleeve is at least partially connected to the connecting plate.

[0013] Furthermore, the wireless module also includes a housing for detachable connection with a handheld scanner, the housing being fitted over the outside of the base, with the power connector at least partially extending out of the housing, and the housing having an opening slot for adaptation to the display.

[0014] Furthermore, the outer shell includes a transition shell fitted on the outside of the base and a top cover and a bottom cover respectively connected to the upper and lower ends of the transition shell, with opening slots arranged on the side wall of the transition shell.

[0015] Furthermore, the housing is provided with a docking slot for detachable connection with a handheld scanner, the power connector is located in the docking slot, and at least one locking mechanism is installed in the docking slot to lock the handheld scanner in the docking slot.

[0016] To achieve the above objectives, this application adopts the following technical solution:

[0017] A handheld scanning device includes a wireless module that is detachably connected to a handheld scanner to connect or disconnect the wireless module and the handheld scanner.

[0018] The aforementioned wireless module can display the handheld scanner's usage information by setting up a display on the base, thus eliminating the need for external devices to obtain the handheld scanner's usage information and improving the ease of use of the handheld scanner. Attached Figure Description

[0019] Figure 1 This is a structural diagram of the wireless module provided in this embodiment.

[0020] Figure 2 This is an exploded view of the wireless module provided in this embodiment.

[0021] Figure 3 This is a cross-sectional view of the wireless module provided in this embodiment.

[0022] Figure 4 This is an installation diagram of the display provided in this embodiment.

[0023] Figure 5 This is a structural diagram of the handheld scanning device provided in this embodiment. Detailed Implementation

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in specific embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0025] It should be noted that the terms "first," "second," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, "a" or "one," and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. "A plurality" or "several" indicates at least two. Unless otherwise stated, terms such as "front," "back," "left," "right," "lower," and / or "upper" are for illustrative purposes only and are not limited to a location or spatial orientation. Terms such as "comprising" or "including" indicate that the elements or objects preceding "comprising" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect.

[0026] The singular forms “a,” “the,” and “the” used in this application specification and appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0027] To clearly illustrate the technical solution of this application, the following are also defined: Figure 1 The front, back, left, right, up, and down directions are shown to indicate the front, back, left, right, up, and down directions of the wireless module 100.

[0028] like Figure 1 and Figure 2 As shown, this application provides a solution suitable for a handheld scanner 300 (see reference). Figure 5The wireless module 100 is used to place and connect a handheld scanner 300. The wireless module 100 includes a base 11, a circuit board assembly 12, a power connector 13, and a display 14. The base 11 serves as the supporting body for the wireless module 100, supporting the circuit board assembly 12, the power connector 13, the display 14, and the handheld scanner 300. The circuit board assembly 12 is mounted on the base 11 and receives usage information data from the handheld scanner 300. The power connector 13 is located on the circuit board assembly 12. When the base 11 is connected to the handheld scanner 300, the power connector 13 connects the handheld scanner 300 and the circuit board assembly 12, allowing the circuit board assembly 12 to receive usage information data from the handheld scanner 300. The display 14 is fixed to the base 11 and connected to the circuit board assembly 12. When the handheld scanner 300 is connected to the base 11 via the power connector 13, the display 14 shows the usage information of the handheld scanner 300.

[0029] It should be noted that the usage information of the handheld scanner 300 includes, but is not limited to, the device calibration information, wireless connection information, signal strength, firmware version and upgrade information, scanning mode information, various status information during scanning, and abnormal prompts such as device disconnection, low battery, and insufficient memory.

[0030] With the above configuration, the display 14 on the wireless module 100 provides intuitive feedback to the user regarding the use of the handheld scanner 300, thereby improving the interactivity between the wireless module 100 and the user. Furthermore, it eliminates the need for external devices to access the handheld scanner 300's usage information, thus enhancing its ease of use.

[0031] like Figure 2 and Figure 3 As shown, in one embodiment, a display mounting slot 111 is provided on the side wall of the base 11, and the display 14 is mounted on the side wall of the base 11 through the display mounting slot 111. With the above arrangement, mounting the display 14 in the display mounting slot 111 can improve the stability of the display 14 mounted on the side wall of the base 11, thereby facilitating the normal operation of the display 14.

[0032] In one embodiment, the display mounting slot 111 has an opening 1111 on one side, which faces the circuit board assembly 12. The display 14 passes through the opening 1111 and is connected to the circuit board assembly 12. With the above arrangement, the display 14 is connected to the circuit board assembly 12 through the opening 1111, thereby avoiding interference between the display 14 and the side wall of the base 11.

[0033] For example, in this application, a wire can be provided on the side of the display 14 near the circuit board assembly 12, and the display 14 can be connected to the circuit board assembly 12 through the wire. Alternatively, a raised structure that enables electrical connection can be provided on the side of the display 14 near the circuit board assembly 12, and the display 14 can be directly electrically connected to the circuit board assembly 12 through the raised structure.

[0034] It should be noted that this application does not restrict the connection method between the display 14 and the circuit board assembly 12, as long as the display 14 and the circuit board assembly 12 are normally electrically connected.

[0035] like Figure 3 and Figure 4 As shown, in one embodiment, the base 11 is provided with a display mounting plate 112, the display mounting plate 112 is provided with a mounting platform 113, and the display mounting slot 111 is arranged in the mounting platform 113. With the above arrangement, the relative position between the display 14 and the display mounting plate 112 can be fixed, thereby improving the stability of the display 14 mounted on the display mounting plate 112.

[0036] In one embodiment, the display 14 is provided with a mounting sleeve 114, which is used to mount the display 14 into the display mounting slot 111. Since the display 14 is thin and fragile, the mounting sleeve 114, through the above arrangement, can prevent the display 14 from colliding with the inner wall of the display mounting slot 111, thereby extending the service life of the display 14 and thus extending the service life of the wireless module 100.

[0037] For example, in this application, rubber can be used as the material for the mounting sleeve 114. By utilizing the elastic properties of rubber, the mounting sleeve 114 made of rubber can wrap around the display 14, which can provide cushioning when the display 14 comes into contact with the display mounting slot 111, thereby preventing the display 14 from colliding with the inner wall of the display mounting slot 111, and thus extending the service life of the display 14, which in turn helps to extend the service life of the wireless module 100.

[0038] It should be noted that this application does not impose any restrictions on the material used to manufacture the mounting sleeve 114, as long as it provides cushioning when the display 14 contacts the display mounting slot 111.

[0039] like Figure 2 As shown, in one embodiment, a connecting plate 115 is formed on the base 11, and the connecting plate 115 is located on one side of the display mounting slot 111. The mounting sleeve 114 is at least partially connected to the connecting plate 115. With the above arrangement, the connecting plate 115 fixes the mounting sleeve 114 to the base 11, thereby improving the stability of the mounting sleeve 114 when connected to the base 11.

[0040] For example, in this application, fixing holes are provided on the mounting sleeve 114 and the connecting plate 115. Bolts are used to pass through the fixing holes between the mounting sleeve 114 and the connecting plate 115 to fix the relative position between the mounting sleeve 114 and the connecting plate 115, thereby improving the stability of the mounting sleeve 114 when connected to the base 11.

[0041] In one implementation, the wireless module 100 also includes a housing 15 for detachable connection with the handheld scanner 300. This detachable connection between the housing 15 and the handheld scanner 300 improves the ease of assembling and disassembling the handheld scanner 300 and the wireless module 100, thereby enhancing the ease of use of the handheld scanner 300.

[0042] Specifically, the outer casing 15 is fitted onto the outside of the base 11. With the above arrangement, the outer casing 15 can prevent the circuit board assembly 12 from being damaged by the external environment during operation, thereby extending the service life of the circuit board assembly 12, which in turn helps to extend the service life of the wireless module 100.

[0043] In this embodiment, the power connector 13 extends at least partially beyond the housing 15. This arrangement allows the handheld scanner 300 to connect to the power connector 13 when placed on the base 11, enabling the handheld scanner 300's usage information to be transmitted to the display 14 via the power connector 13, thereby maintaining the display 14's normal display of the handheld scanner 300's usage information.

[0044] As one implementation, the housing 15 is provided with an opening slot 151 that is adapted to the display 14. With the above arrangement, when the housing 15 is installed with the base 11, the housing 15 and the display 14 will not interfere with each other.

[0045] In one embodiment, the outer shell 15 includes a transition shell 152 sleeved on the outside of the base 11 and a top cover 153 and a bottom cover 154 respectively connected to the upper and lower ends of the transition shell 152, and an opening slot 151 is arranged on the side wall of the transition shell 152.

[0046] By configuring the outer casing 15 into three parts—a transition casing 152, a top cover 153, and a bottom cover 154—the volume of any one of these parts is reduced, thereby lowering the manufacturing cost of the wireless module 100. Furthermore, the transition casing 152, top cover 153, and bottom cover 154 can be shaped to fit the base 11, improving the ease of installation between them.

[0047] For example, in this application, when the transition housing 152, top cover 153, and bottom cover 154 are installed with the base 11, they can be fixed to the base 11 by an adhesive (such as glue). Alternatively, fixing holes can be provided on the transition housing 152, top cover 153, bottom cover 154, and base 11, and fixing elements (such as bolts) can be provided in the fixing holes to connect the transition housing 152, top cover 153, bottom cover 154, and base 11.

[0048] It should be noted that this application does not restrict the fixing method of the transition shell 152, top cover 153 and bottom cover 154 to the base 11, as long as the transition shell 152, top cover 153 and bottom cover 154 are firmly installed and connected to the base 11.

[0049] In one embodiment, the housing 15 is provided with a docking slot 155 for detachable connection with the handheld scanner 300, and the power connector 13 is disposed within the docking slot 155. By providing the power connector 13 within the docking slot 155, the handheld scanner 300 can be at least partially installed within the housing 15 when connected to the power connector 13, thereby reducing the space occupied by the handheld scanner 300 when connected to the power connector 13, and thus improving the space utilization rate when the handheld scanner 300 is connected to the wireless module 100.

[0050] Specifically, at least one locking mechanism 16 is installed within the docking slot 155 to lock the handheld scanner 300 within the docking slot 155. With this configuration, when the handheld scanner 300 is placed within the docking slot 155, the locking mechanism 16 improves the stability of the connection between the handheld scanner 300 and the housing 15, thereby improving the stability of information transmission between the handheld scanner 300 and the display 14. Furthermore, providing multiple locking mechanisms 16 increases the locking force applied to the handheld scanner 300, further enhancing the stability of the handheld scanner 300 within the docking slot 155.

[0051] In this application, the wireless module 100 is provided with a button, which is connected to the locking mechanism 16. When the handheld scanner 300 is placed in the docking slot 155 and connected to the power connector 13, the locking mechanism 16 locks the handheld scanner 300. When it is necessary to separate the handheld scanner 300 from the wireless module 100, pressing the button releases the locking mechanism 16 from the handheld scanner 300, thereby facilitating the disassembly of the handheld scanner 300 and the wireless module 100.

[0052] It should be noted that this application does not impose any restrictions on the specific structure of the locking mechanism 16, as long as the handheld scanner 300 and the wireless module 100 can be detachably connected.

[0053] like Figure 5 As shown, this application provides a handheld scanning device 200, which is used to collect information such as images, text, or barcodes from the surface of an object. The handheld scanning device 200 includes a wireless module 100, which is detachably connected to a handheld scanner 300 to connect or disconnect the wireless module 100 and the handheld scanner 300.

[0054] In this application, the specific steps for using the handheld scanning device 200 are as follows: When the wireless module 100 needs to connect to the handheld scanner 300, the handheld scanner 300 is aligned with the power connector 13 and placed into the docking slot 155. After the locking mechanism 16 secures the handheld scanner 300, the display 14 is activated, allowing usage information on the handheld scanner 300 to be transmitted and displayed on the display 14. When the handheld scanner 300 needs to be separated from the wireless module 100, the locking mechanism 16 is released, thereby allowing the handheld scanner 300 to be separated from the wireless module 100.

[0055] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A wireless module suitable for handheld scanners, characterized in that, The wireless module includes: a base; A circuit board assembly for receiving usage information data from the handheld scanner, the circuit board assembly being mounted on the base; A power connector is provided on the circuit board assembly. When the base is connected to the handheld scanner, the power connector is used to connect the handheld scanner and the circuit board assembly. A display, which is fixed to the base and connected to the circuit board assembly.

2. The wireless module according to claim 1, characterized in that, The base has a display mounting slot on its side wall, and the display is mounted on the side wall of the base through the display mounting slot.

3. The wireless module according to claim 2, characterized in that, The display mounting slot has an opening on one side, which faces the circuit board assembly, and the display is connected to the circuit board assembly through the opening.

4. The wireless module according to claim 2, characterized in that, The base is provided with a display mounting plate, the display mounting plate is provided with a mounting platform, and the display mounting slot is arranged in the mounting platform.

5. The wireless module according to claim 2, characterized in that, The display is provided with an external mounting sleeve, through which the display is installed in the display mounting slot.

6. The wireless module according to claim 5, characterized in that, A connecting plate is formed on the base, the connecting plate is located on one side of the display mounting slot, and the mounting sleeve is at least partially connected to the connecting plate.

7. The wireless module according to claim 1, characterized in that, The wireless module also includes a housing for detachable connection with the handheld scanner, the housing being fitted over the outside of the base, the power connector extending at least partially beyond the housing, and the housing having an opening slot adapted to the display.

8. The wireless module according to claim 7, characterized in that, The outer shell includes a transition shell sleeved on the outside of the base and a top cover and a bottom cover respectively connected to the upper and lower ends of the transition shell, and the opening slot is arranged on the side wall of the transition shell.

9. The wireless module according to claim 7, characterized in that, The housing is provided with a docking slot for detachable connection with a handheld scanner. The power connector is located in the docking slot. At least one locking mechanism is installed in the docking slot to lock the handheld scanner in the docking slot.

10. A handheld scanning device, characterized in that, The handheld scanning device includes a wireless module as described in any one of claims 1 to 9, wherein the wireless module is detachably connected to the handheld scanner to connect or disconnect the wireless module and the handheld scanner.

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