Portable handheld counting bat

Abstract

The utility model discloses a portable handheld counting bat, which relates to the technical field of counting devices and comprises a protective casing, a data processing component arranged in the protective casing, a support sleeve arranged at one end of the protective casing, and an antenna matching plate arranged at one end of the protective casing far away from the support sleeve. A wireless charging coil is arranged in the protective shell, the suspension charging assembly comprises a charging hanging frame and a heat conduction fixing frame, and the heat conduction fixing frame is fixedly connected with the charging hanging frame. A worker can naturally and fixedly suspend the counting bat on the heat conduction fixing frame without forgetting to place the counting bat due to carelessness, it is ensured that the counting bat keeps the state of sufficient electric quantity, the telescopic rod can contract and uncontract the counting bat, and therefore the counting bat is smaller in structure, more portable, suitable for various use scenes, free of limitation of the use range and convenient to use. And the use scene is richer.

Description

Technical Field

[0001] The utility model relates to the technical field of inventory counting devices, in particular to a portable handheld inventory counting racket. Background Art

[0002] The inventory camera can quickly and accurately read the relevant identification information on items, such as barcodes, RFID tags, etc., greatly reducing the time and error rate of manual verification. For example, in a large warehouse, the inventory camera can complete the inventory of a large number of goods in a short time. It can read the tag data wirelessly and send it to the background server, so as to facilitate the inventory of goods or items. Compared with traditional wired handheld inventory devices, this inventory camera is more portable and helps to improve inventory efficiency.

[0003] For example, the inventory racket with patent announcement number CN207965930U includes a handle, a circular magnetic field antenna, a battery, an RFID reader, a power switch, and a wireless communication device for sending the tag data read by the RFID reader to a background server. This utility model can be more convenient to carry and operate for inventory, and has the characteristics of simple structure and low cost.

[0004] However, in order to increase the scope of use and convenience, the inventory counting racket represented by the above-mentioned patent is usually designed to be wireless. After using it for a period of time or completing the inventory, the staff is required to connect the handheld inventory counting racket to a power source for charging. The patent requires charging the battery through a USB charging port. However, sometimes the staff will forget to connect the handheld inventory counting racket to the charger due to carelessness, resulting in the handheld inventory counting racket being out of power or insufficient power when the items need to be counted, affecting its use. In addition, the length of existing inventory counting rackets is fixed, which makes it inconvenient to adjust and store according to needs during actual use.

[0005] To this end, we proposed a portable handheld inventory camera. Utility Model Content

[0006] The purpose of the utility model is to provide a portable handheld inventory camera to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable handheld inventory camera, comprising a protective shell, a data processing component is arranged inside the protective shell, a support sleeve is arranged at one end of the protective shell, an antenna matching board is arranged at one end of the protective shell away from the support sleeve, and a wireless charging coil is arranged inside the protective shell;

[0008] A telescopic rod is arranged at one end of the protective shell away from the antenna matching plate, a mounting seat is arranged at one end of the telescopic rod away from the protective shell, and the antenna matching plate is connected to the telescopic rod through the mounting seat;

[0009] It also includes a hanging charging component, which includes a charging rack and a heat-conducting fixing frame. The heat-conducting fixing frame is fixedly connected to the charging rack, and the heat-conducting fixing frame is used to suspend and fix the protective shell.

[0010] Through the above technical scheme, the utility model can not only suspend and fix the protective shell by setting a hanging charging component, but also when the inventory racket is used for a period of time or after the inventory is completed, the staff will naturally hang it on the heat-conducting fixing frame. At this time, under the action of the hanging charging component, the inventory racket can be wirelessly charged. Since placing the inventory racket is a habitual action, the staff will not forget to put it away due to carelessness, ensuring that the inventory racket always keeps a sufficient charge and does not affect normal use.

[0011] The length of the telescopic rod can also be adjusted as needed, so that the length of the inventory counting racket meets the usage needs of the staff. When carrying and using the inventory counting racket, the telescopic rod can be used to shrink and expand the inventory counting racket, making the inventory counting racket structure more compact and portable, and can be adapted to a variety of usage scenarios. The scope of use is not restricted and the usage scenarios are richer.

[0012] Furthermore, a handle is provided on the outer wall of the supporting sleeve.

[0013] Furthermore, a display screen is arranged on the protective shell, and a power button is arranged on one end of the protective shell close to the display screen.

[0014] Through the above technical solution, the staff can obtain information related to the counted items through the display screen.

[0015] Furthermore, the data processing component includes a mainboard, an OTG adapter board is arranged on the mainboard, and the OTG adapter board is electrically connected to the display screen.

[0016] Through the above technical solution, the OTG adapter board can enable connection and data transmission between the mainboard and the display screen.

[0017] Furthermore, a radio frequency board is arranged on a side of the main board away from the OTG adapter board.

[0018] Through the above technical solution, the radio frequency board is used to help the antenna matching board obtain the RFID electronic tag on the object, so as to quickly obtain the information of the object.

[0019] Furthermore, the wireless charging coil is arranged on a side of the protective housing close to the mainboard.

[0020] Furthermore, a battery is arranged inside the supporting sleeve, and the battery is used to supply power to the display screen and the mainboard.

[0021] Furthermore, a wireless charger is provided on the charging rack.

[0022] Through the above technical solution, when the inventory racket is hung on a heat-conducting fixing frame, the wireless charger can charge the battery through the wireless charging coil.

[0023] Furthermore, a plurality of heat dissipation fins are arranged at intervals on the outer wall of the heat-conducting fixing frame.

[0024] Through the above technical solution, when the wireless charging racket is suspended on the heat-conducting fixing frame for wireless charging, heat will be generated, and the heat-conducting fixing frame and the multiple heat dissipation fins arranged on the heat-conducting fixing frame can dissipate the heat of the wireless charging racket to prevent its temperature from being too high and affecting the charging efficiency.

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] In the utility model, by providing a hanging charging component, not only can the protective shell be hung and fixed, but when the inventory counting racket is used for a period of time or after the inventory is completed, the staff will naturally hang it on the heat-conducting fixing frame. At this time, under the action of the hanging charging component, the inventory counting racket can be wirelessly charged. Since placing the inventory counting racket is a habitual action, the staff will not forget to place it due to carelessness, ensuring that the inventory counting racket always keeps a sufficient charge state and does not affect normal use. Compared with the prior art, the inventory counting racket is more compact and can be used in narrow spaces or gaps. The length of the telescopic rod can also be adjusted as needed, so that the length of the inventory counting racket meets the usage requirements of the staff. When carrying and using the inventory counting racket, the telescopic rod can be used to shrink and unfold the inventory counting racket, making the inventory counting racket structure more compact and portable, and can be adapted to a variety of usage scenarios. The scope of use is not limited, and the usage scenarios are richer. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0029] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0030] Figure 4 It is a structural schematic diagram of the telescopic rod in the utility model;

[0031] Figure 5It is a structural schematic diagram of the heat conduction fixing frame in the utility model.

[0032] In the figure: 1. Protective shell; 2. Display screen; 3. Handle; 4. Telescopic rod; 5. Antenna matching board; 6. Mounting base; 7. Charging bracket; 8. Support sleeve; 9. Battery; 10. RF board; 11. Wireless charging coil; 12. Main board; 13. OTG adapter board; 14. Heat sink fins; 15. Power button; 16. Wireless charger; 17. Thermal fixing frame. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] See also Figure 1-Figure 5 A portable handheld inventory camera comprises a protective shell 1, a data processing component is arranged in the protective shell 1, a support sleeve 8 is arranged at one end of the protective shell 1, an antenna matching board 5 is arranged at the end of the protective shell 1 away from the support sleeve 8, and a wireless charging coil 11 is arranged inside the protective shell 1;

[0035] It also includes a hanging charging component, which includes a charging bracket 7 and a heat-conducting fixing bracket 17. The heat-conducting fixing bracket 17 is fixedly connected to the charging bracket 7, and the heat-conducting fixing bracket 17 is used to suspend and fix the protective shell 1.

[0036] In the present invention, the inventory taking device can take inventory of a variety of items, including but not limited to household items, jewelry, decorations, books, electronic products and other items with electronic tags.

[0037] By setting up a hanging charging component, not only can the protective shell 1 be hung and fixed, but when the inventory racket is used for a period of time or after the inventory is completed, the staff will naturally hang it on the heat-conducting fixing frame 17. At this time, under the action of the hanging charging component, the inventory racket can be wirelessly charged. Since placing the inventory racket is a habitual action, the staff will not forget to put it away due to carelessness, ensuring that the inventory racket always keeps a sufficient charge and does not affect normal use.

[0038] It should be noted that the antenna matching plate 5 used in the present inventory taking machine is a flat thin plate. Compared with the prior art, the antenna matching plate 5 is smaller and thinner. When the items to be counted are in a narrow place or need to be used in a gap, the antenna matching plate 5 can smoothly enter and extend into these narrow places or gaps, and the usage is more flexible and the scope of application is wider.

[0039] See also Figure 1-Figure 2 A telescopic rod 4 is provided at one end of the protective shell 1 away from the antenna matching plate 5, and a mounting seat 6 is provided at one end of the telescopic rod 4 away from the protective shell 1. The antenna matching plate 5 is connected to the telescopic rod 4 through the mounting seat 6.

[0040] Through such a configuration, the length of the telescopic rod 4 can be adjusted as needed, so that the length of the inventory racket meets the usage requirements of the staff. When carrying and using the inventory racket, the telescopic rod 4 can be used to shrink and expand the inventory racket, making the inventory racket structure more compact and portable, and can be adapted to a variety of usage scenarios. The scope of use is not limited, and the usage scenarios are richer.

[0041] See also Figure 1-Figure 4 A handle 3 is provided on the outer wall of the supporting sleeve 8, a display screen 2 is provided on the protective shell 1, and a power button 15 is provided on one end of the protective shell 1 close to the display screen 2. The staff can obtain relevant information about the inventory items through the display screen 2, and the power button 15 can control the opening and closing of the inventory camera.

[0042] See also Figure 2-Figure 3 The data processing component includes a mainboard 12, on which an OTG adapter board 13 is disposed. The OTG adapter board 13 is electrically connected to the display screen 2, and the OTG adapter board 13 enables connection and data transmission between the mainboard 12 and the display screen 2.

[0043] See also Figure 2-Figure 3 A radio frequency board 10 is disposed on one side of the main board 12 away from the OTG adapter board 13. The radio frequency board 10 is used to help the antenna matching board 5 obtain the RFID electronic tag on the object, so as to quickly obtain the information of the object.

[0044] See also Figure 2-Figure 3 The wireless charging coil 11 is arranged on a side of the protective shell 1 close to the main board 12 , and a battery 9 is arranged inside the supporting sleeve 8 , and the battery 9 is used to supply power to the display screen 2 and the main board 12 .

[0045] See also Figure 5 A wireless charger 16 is provided on the charging bracket 7 .

[0046] It should be noted that when the inventory racket is suspended on the heat-conducting fixing frame 17 , the wireless charger 16 can charge the battery 9 via the wireless charging coil 11 .

[0047] See also Figure 1 and Figure 5 A plurality of heat dissipation fins 14 are arranged at intervals on the outer wall of the heat-conducting fixing frame 17 .

[0048] It is worth mentioning that the thermally conductive fixing frame 17 is made of aluminum alloy with high thermal conductivity. When the racket is suspended on the thermally conductive fixing frame 17 for wireless charging, heat will be generated, and the thermally conductive fixing frame 17 and the multiple heat dissipating fins 14 arranged on the thermally conductive fixing frame 17 can dissipate the heat of the racket to prevent its temperature from being too high and affecting the charging efficiency.

[0049] It is worth mentioning that, for example, when taking inventory of books, the antenna matching board 5 is first used to scan the shelf label, and then the display screen 2 will show the list of books that should be on the shelf. The staff then scans all the books on the shelf through the antenna matching board 5, and the display screen 2 will show a list A of missing books that should be on the shelf but are not on the shelf, and a list B of excess books that should not be on the shelf but are on the shelf, thereby facilitating the staff to quickly take inventory of the books.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable handheld inventory camera, comprising a protective housing (1), characterized in that: A data processing component is arranged inside the protective shell (1); a supporting sleeve (8) is arranged at one end of the protective shell (1); an antenna matching plate (5) is arranged at one end of the protective shell (1) away from the supporting sleeve (8); and a wireless charging coil (11) is arranged inside the protective shell (1); A telescopic rod (4) is provided at one end of the protective housing (1) away from the antenna matching plate (5); a mounting seat (6) is provided at one end of the telescopic rod (4) away from the protective housing (1); and the antenna matching plate (5) is connected to the telescopic rod (4) via the mounting seat (6); It also comprises a hanging charging component, the hanging charging component comprising a charging hanger (7) and a heat-conducting fixing frame (17), the heat-conducting fixing frame (17) being fixedly connected to the charging hanger (7), and the heat-conducting fixing frame (17) being used to hang and fix the protective shell (1).

2. A portable handheld inventory camera according to claim 1, characterized in that: A handle (3) is provided on the outer wall of the supporting sleeve (8).

3. A portable handheld inventory camera according to claim 2, characterized in that: A display screen (2) is provided on the protective shell (1), and a power button (15) is provided on one end of the protective shell (1) close to the display screen (2).

4. A portable handheld inventory camera according to claim 3, characterized in that: The data processing component comprises a mainboard (12), an OTG adapter board (13) is arranged on the mainboard (12), and the OTG adapter board (13) is electrically connected to the display screen (2).

5. A portable handheld inventory camera according to claim 4, characterized in that: A radio frequency board (10) is arranged on a side of the main board (12) away from the OTG adapter board (13).

6. A portable handheld inventory camera according to claim 5, characterized in that: The wireless charging coil (11) is arranged on a side of the protective housing (1) close to the mainboard (12).

7. A portable handheld inventory camera according to claim 6, characterized in that: A battery (9) is arranged inside the supporting sleeve (8), and the battery (9) is used to supply power to the display screen (2) and the mainboard (12).

8. The portable handheld inventory camera according to claim 1, characterized in that: The charging rack (7) is provided with a wireless charger (16).

9. A portable handheld inventory camera according to claim 1, characterized in that: A plurality of heat dissipation fins (14) are arranged at intervals on the outer wall of the heat-conducting fixing frame (17).

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