Handheld code scanning gun and base system

Abstract

The invention relates to a handheld code scanning gun and a base system. The handheld code scanning gun comprises a code scanning gun body, a code scanning gun head, a scanning part and a charging contact. The code scanning gun head is arranged at the top end of the code scanning gun body; a first arc-shaped groove is formed in one side of the code scanning gun head, and the first arc-shaped groove is matched with the scanning part; the scanning part is arranged on the code scanning gun head through the first arc-shaped groove; the charging contact is arranged on the code scanning gun head, the charging contact and the scanning part are arranged on the same side of the code scanning gun head, and the charging contact is located below the scanning part. The handheld code scanning gun is simple in structure and can be matched with the base system for charging operation. During charging, an operator does not need to take a handheld code scanning gun from the base system, and a two-dimensional code of a purchaser can also be scanned. On one hand, two code scanning modes are provided for consumers, the user experience is greatly improved, on the other hand, the desktop occupied area is reduced, and the pursuit of modern commercial environments for high efficiency and attractiveness is met.

Description

Technical Field

[0001] The present application relates to the field of cashier technology, and in particular to a handheld barcode scanner and a base system. Background Art

[0002] QR code scanning devices are extremely common and widely used in real life. The usage scenarios include but are not limited to stores, supermarkets, shopping malls, merchant stores, small and micro merchants, scenic spots, etc. The amount of money collected and paid through QR code scanning devices every year is trillions of dollars. QR code scanning devices are closely related to people's daily lives and are indispensable.

[0003] There are many forms of QR code scanning devices on the market. The most frequently used and common ones are the following two: handheld barcode scanners and fixed barcode scanning boxes. Handheld barcode scanners are generally used in store and supermarket cashier business. Cashiers can use handheld barcode scanners to read the price of the product's one-dimensional code, and can also use handheld barcode scanners to read the customer's payment code for cashiering, which is equivalent to killing two birds with one stone. The disadvantage of handheld barcode scanners is that cashiers need to actively complete the scanning action, which reduces the operating efficiency of stores and supermarkets. Fixed barcode scanning boxes are also widely used in stores and supermarkets. Cashiers do not need to actively scan the code, and customers scan the code to pay by themselves. It is a customer self-service payment device. The disadvantage of the fixed barcode scanning box is that it is not convenient to read the one-dimensional code price of the product. Since the one-dimensional code price is at a certain position on the product packaging, it is difficult to quickly align the fixed barcode scanning box with a specific position on the product packaging, which greatly affects the operating efficiency of stores and supermarkets.

[0004] Therefore, usually at the same cash register counter, a handheld barcode scanner and a fixed barcode scanner box are deployed to implement two scanning methods. However, this method increases the deployment site, and there may be incompatibility between the devices, resulting in multiple scanning of one item, multiple items being missed, etc., which brings losses and troubles to stores, supermarkets and the general public. Summary of the invention

[0005] In view of this, the present application proposes a handheld barcode scanner and a base system to solve the above problems.

[0006] According to one aspect of the present application, a handheld barcode scanner is provided, comprising: a barcode scanner body, a barcode scanner head, a scanning part and a charging contact;

[0007] The barcode scanning gun head is arranged at the top of the barcode scanning gun body;

[0008] A first arc-shaped groove is provided on one side of the barcode scanning gun head, and the first arc-shaped groove matches the scanning part;

[0009] The scanning part is arranged on the gun head of the barcode scanning gun through the first arc-shaped groove;

[0010] The charging contact is arranged on the gun head of the barcode scanner, the charging contact and the scanning part are arranged on the same side of the gun head of the barcode scanner, and the charging contact is located below the scanning part.

[0011] In a possible implementation, the charging contact is disposed in the middle of the barcode scanning gun head.

[0012] In a possible implementation manner, the number of the charging contacts is two, and the two charging contacts are symmetrically arranged about a center line of the scanning portion.

[0013] In a possible implementation, it also includes: a button; a second arc groove is set on one side of the gun body of the barcode scanner, and the button is set in the middle of the second arc groove; the second arc groove is set in the same direction as the first arc groove, and the second arc groove fits the user's finger.

[0014] In a possible implementation, it also includes: a battery compartment and a charging port; the battery compartment is arranged in the gun body of the barcode scanning gun, and the battery compartment is located in the lower middle part of the gun body of the barcode scanning gun.

[0015] In a possible implementation, it also includes: a third arc groove, the third arc groove and the second arc groove are arranged on the same side of the gun body of the barcode scanning gun, and the third arc groove fits the user's hand; the second arc groove is located in the middle and upper part of the gun body of the barcode scanning gun, and the third arc groove is located in the middle and lower part of the gun body of the barcode scanning gun, and the curvature of the third arc groove is greater than that of the second arc groove.

[0016] In a possible implementation, the outer periphery of the barcode scanning gun head extends from the top surface of the barcode scanning gun body.

[0017] According to one aspect of the present application, a base system is provided, comprising: a base and the handheld barcode scanner described above;

[0018] The handheld barcode scanner can be mounted on the base, and the head of the barcode scanner is arranged close to the base, and the charging contacts of the base and the handheld barcode scanner can be electrically connected.

[0019] The base has a code scanning window and a reflecting part, and the code scanning window can reflect the two-dimensional code to be scanned through the reflecting part to the scanning part of the handheld code scanning gun for scanning.

[0020] In a possible implementation, the base is a hollow shell, the reflecting part is a reflecting lens, the reflecting lens is laterally arranged inside the base, and the reflecting lens has a setting distance from the bottom inner wall of the base, and the reflecting lens can reflect the QR code to the scanning part of the handheld scanner for scanning.

[0021] In a possible implementation manner, the reflective lens is square, the four sides of the reflective lens are arranged in parallel with the four sides of the shell, and there is a distance between the four sides of the reflective lens and the four sides of the shell.

[0022] Beneficial effects of this application:

[0023] The handheld barcode scanner and base system proposed in this application have achieved a dual improvement in functionality and user experience, demonstrating its unique competitive advantage in the market. The layout of the charging contacts is different from the traditional barcode scanner, which sets the charging interface at the bottom or side. This design integrates the charging contacts and the scanning part on the same side and cleverly places them below the scanning part. This change not only greatly saves valuable space resources, making the entire device look more concise and streamlined, but more importantly, it simplifies the charging process. Users can easily connect to charge without flipping or adjusting the position of the barcode scanner. This intuitive and user-friendly design greatly improves the convenience of charging, while also avoiding operational interference or inconvenience that may be caused by improper placement of the charging interface.

[0024] The base system proposed in this application allows cashiers to complete the code scanning operation more quickly and accurately. Whether it is reading the one-dimensional code of the product or the customer's payment code, there is no need to frequently change the equipment or adjust the position, thereby improving the operating efficiency of the store supermarket. Specifically, the metal contact group set on the top of the base is accurately matched with the charging contacts on the handheld barcode scanner, which not only provides a stable and efficient charging solution for the barcode scanner, but also ensures the convenience and safety of the charging process. At the same time, the built-in scanning unit component of the base can reflect the two-dimensional code to be scanned to the scanning unit of the handheld barcode scanner. This innovative design greatly expands the application scenarios of the barcode scanner, so that in the case of inconvenience for direct handheld scanning, fast and accurate code scanning operations can still be achieved through the base. In addition, the handheld barcode scanner can be placed firmly on the base, and the design of the barcode scanner gun head close to the middle of the base not only ensures the accuracy of the code scanning, but also facilitates the user to take or put back the barcode scanner at any time.

[0025] Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments, features, and aspects of the present application and, together with the description, serve to explain the principles of the present application.

[0027] Figure 1 The main structure diagram of the handheld barcode scanner of the embodiment of the present application is shown;

[0028] Figure 2 A partial schematic diagram showing a base according to an embodiment of the present application;

[0029] Figure 3 A front view of another base according to an embodiment of the present application is shown;

[0030] Figure 4 A connection diagram of a handheld barcode scanner and a base system according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0031] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0032] Among them, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application or simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0035] In addition, in order to better illustrate the present application, numerous specific details are given in the following specific embodiments. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, components and circuits well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0036] like Figure 1 and Figure 2As shown, the handheld barcode scanner 10 includes: a barcode scanner gun body 110, a barcode scanner gun head 120, a scanning unit 130 and a charging contact 140; the barcode scanner gun head 120 is arranged at the top of the barcode scanner gun body 110; a first arc-shaped groove is provided on one side of the barcode scanner gun head 120, and the first arc-shaped groove matches the scanning unit 130; the scanning unit 130 is arranged on the barcode scanner gun head 120 through the first arc-shaped groove; the charging contact 140 is arranged on the barcode scanner gun head 120, and the charging contact 140 and the scanning unit 130 are arranged on the same side of the barcode scanner gun head 120, and the charging contact 140 is located below the scanning unit 130.

[0037] The handheld barcode scanner 10 proposed in this embodiment has a simple structure. The charging contacts 140 and the scanning unit 130 are arranged on the same side of the barcode scanner gun head 120, and the charging contacts 140 are located below the scanning unit 130. This layout saves space and facilitates user operation. The user can perform charging and scanning operations without flipping or moving the barcode scanner 10, which improves work efficiency. Secondly, the seamless connection between the barcode scanner gun head 120 and the gun body ensures the compactness and stability of the overall structure, which is convenient for users to hold and operate easily in daily use. In particular, the first arc groove carefully designed on one side of the gun head, this unique structure perfectly matches the scanning unit 130, not only provides a stable and flexible installation platform for the scanning unit 130, but also allows the scanning unit 130 to fine-tune the angle within a certain range to adapt to the scanning requirements in different scenarios, such as scanning two-dimensional codes at different angles or positions, which greatly improves the accuracy and efficiency of scanning. In summary, the design of the handheld barcode scanner 10 not only significantly improves the flexibility and efficiency of the barcode scanning operation by optimizing the installation method of the scanning unit 130 and the layout of the charging contacts 140, but also solves the pain points of the traditional barcode scanner 10 in terms of portability, ease of operation and charging convenience, and brings users a smoother, more efficient and comfortable barcode scanning experience. This innovative design undoubtedly sets a new benchmark in the field of handheld barcode scanners 10, demonstrating the designer's deep understanding of user needs and unremitting pursuit of technological innovation.

[0038] In one specific embodiment, the charging contact 140 is disposed in the middle of the barcode scanner gun head 120 .

[0039] Furthermore, in one specific embodiment, the number of the charging contacts 140 is two, and the two charging contacts 140 are symmetrically arranged about the center line of the scanning portion 130 .

[0040] Furthermore, a corresponding fixing bracket is provided at the lower part of the gun head of the handheld barcode scanning gun 10, and the fixing bracket can be placed on the shell 210, so that the handheld barcode scanning gun 10 is fixed on the shell 210. Furthermore, a charging contact 140 is provided on one side of the lower part of the fixing bracket, and the charging contact 140 is electrically connected to the power module inside the handheld barcode scanning gun 10. Furthermore, the positions of the charging contact 140 and the metal contact group 260 provided on the base 20 are correspondingly provided. That is, when the fixing bracket of the handheld barcode scanning gun 10 is placed on the metal contact group 260, the metal contact group 260 can transmit electrical energy to the charging contact 140. If charging is not required, the fixing bracket of the handheld barcode scanning gun 10 is placed on the side of the shell 210 where the metal contact group 260 is not provided, so as to complete the basic fixing function.

[0041] In one specific embodiment, it also includes: a button; a second arc groove 111 is set on one side of the scanner gun body 110, and the button is set in the middle of the second arc groove 111; the second arc groove 111 is set in the same direction as the first arc groove, and the second arc groove 111 fits the user's finger.

[0042] Furthermore, in one of the specific embodiments, it also includes: a third arc groove 112, the third arc groove 112 and the second arc groove 111 are arranged on the same side of the barcode scanning gun body 110, and the third arc groove 112 fits the user's hand; the second arc groove 111 is located in the middle and upper part of the barcode scanning gun body 110, and the third arc groove 112 is located in the middle and lower part of the barcode scanning gun body 110, and the curvature of the third arc groove 112 is greater than the curvature of the second arc groove 111.

[0043] It should be noted here that the curvature of the first arc groove is smaller than that of the second arc groove 111, and the curvature of the second arc groove 111 is smaller than that of the third arc groove 112. The size of the first arc groove matches the gun head of the handheld barcode scanner 10, and the size of the second arc groove 111 fits the index finger of the user, so that the index finger of the user can press the button in the handheld barcode scanner 10. It should be noted here that the button is preferably set in the middle of the first arc groove for the convenience of the user to press. The size of the third arc groove 112 fits the palm of the user, so that the user's hand fits completely with the handheld arc groove to perform real-time code scanning operations, meeting the user's requirements for hand comfort of the handheld barcode scanner 10 under long-term use. Preferably, the second arc groove 111 is arranged on the upper part of the handheld barcode scanner gun body 110, and the third arc groove 112 extends from the lower end of the second arc groove 111 and is arranged on the lower part of the handheld barcode scanner gun body 110, and is arranged at a certain distance from the bottom end surface of the handheld barcode scanner gun body 110, so as to facilitate the fixation of the handheld barcode scanner gun 10.

[0044] In one specific embodiment, it further includes: a battery compartment and a charging port; the battery compartment is disposed in the barcode scanner body 110, and the battery compartment is located in the middle and lower part of the barcode scanner body 110. In this embodiment, the charging performance of the barcode scanner 10 is further guaranteed, ensuring that a handheld barcode scanner 10 and a matching base 20 can meet the daily barcode scanning needs of the store.

[0045] In one specific embodiment, the periphery of the barcode scanning gun head 120 extends from the top surface of the barcode scanning gun body 110. This makes the structure of the entire handheld barcode scanning gun 10 more smooth and aesthetically pleasing, and the barcode scanning gun body 110 extends out of the barcode scanning gun body 110 to facilitate scanning on the side where the barcode scanning window 220 is set. It should be noted here that the length of the barcode scanning gun body 110 where the barcode scanning gun head 120 on the side where the barcode scanning window 220 is set is greater than the extension length on the opposite side.

[0046] like Figure 2 and Figure 4 As shown, the base 20 system includes: a base 20 and the above-mentioned handheld barcode scanner 10; the handheld barcode scanner 10 can be reliably mounted on the base 20, and the barcode scanner gun head 120 is arranged close to the base 20, and the base 20 and the charging contact 140 of the handheld barcode scanner 10 can be electrically connected. The base 20 has a barcode scanning window 220 and a reflection part 230, and the barcode scanning window 220 can reflect the two-dimensional code to be scanned through the reflection part 230 to the scanning part 130 of the handheld barcode scanner 10 for scanning.

[0047] The base 20 system proposed in this embodiment has a simple structure and can scan codes in two ways. Specifically, the base 20 has a built-in scanning unit 130 component, which can accurately reflect the two-dimensional code to be scanned to the scanning area of ​​the handheld scanning gun 10, which not only broadens the application scope of the scanning gun 10, enabling it to achieve fast and accurate scanning operations in more scenarios, but also significantly enhances the flexibility and practicality of the device.

[0048] Secondly, the base 20 system of the present application can achieve dual optimization of code scanning operation and charging management. The metal contact group 260 configured on the top of the base 20 is precisely docked with the charging contacts 140 on the handheld barcode scanner 10, ensuring the efficiency and stability of power transmission, simplifying the charging process, and improving the user experience. In particular, the stable placement design of the handheld barcode scanner 10 on the base 20, especially the layout of the gun head close to the middle of the base 20, not only ensures the accuracy of code scanning, but also facilitates the user's immediate access and storage, further improving the operating efficiency.

[0049] In one possible implementation, the base 20 is a hollow shell 210, and the reflecting part 230 is a reflecting lens 230. The reflecting lens 230 is laterally arranged inside the base 20, and there is a setting distance between the reflecting lens 230 and the bottom inner wall of the base 20. The reflecting lens 230 can reflect the QR code to the scanning part 130 of the handheld scanner 10 for scanning.

[0050] It should be noted that, in one specific embodiment, the reflective lens 230 is square, and the setting position of the reflective lens 230 corresponds to the setting position of the code scanning window 220.

[0051] It should also be noted that, in one of the specific embodiments, the reflective lens 230 is disposed on the inner wall of the bottom side of the housing 210 , and the reflective lens 230 is disposed parallel to the code scanning window 220 .

[0052] Furthermore, in one specific embodiment, the center of the reflective lens 230 is on the same straight line as the central axis of the housing 210 .

[0053] Furthermore, in one specific embodiment, the reflective lens 230 is square, and the four sides of the reflective lens 230 are arranged parallel to the four sides of the housing 210 , and there is a distance between the four sides of the reflective lens 230 and the four sides of the housing 210 .

[0054] Furthermore, in one specific embodiment, the distances between the four sides of the reflective lens 230 and the corresponding four sides of the housing 210 are equal.

[0055] Furthermore, in one of the specific embodiments, the reflective lens 230 is a flat reflective lens 230 ; or the reflective lens 230 is a curved reflective lens 230 .

[0056] In one specific embodiment, the metal contact group 260 includes: a positive contact 261 and a negative contact 262; the positive contact 261 and the negative contact 262 are symmetrically arranged along the center line of the base 20, and the positive contact 261 and the negative contact 262 are both electrically connected to the barcode scanner 10.

[0057] It should also be noted that an indicator light is provided on the opposite side of the gun head of the handheld barcode scanner 10 where the scanning portion 130 is provided, and the indicator light is provided on the top surface of the gun head 120 of the barcode scanner.

[0058] Specifically, Figure 3As shown, the base 20 includes: a shell 210, a code scanning window 220 and a metal contact group 260; the shell 210 is a hollow structure, the cross-section of the shell 210 is a square structure, and the top of the shell 210 is suitable for fixing the handheld code scanning gun 10; the code scanning window 220 is arranged on the upper end surface of the shell 210, which is suitable for scanning the two-dimensional code; the top of the base 20 is provided with a metal contact group 260, and the metal contact group 260 is arranged on one side of the base 20, which is suitable for being electrically connected to the handheld code scanning gun 10.

[0059] The base 20 of the handheld barcode scanner 10 proposed in this embodiment has a simple structure. Not only can the four sides of the base 20 provide support points for the handheld barcode scanner 10, but the structure of the base 20 is simple. By setting the metal contact group 260, the handheld barcode scanner 10 can be further charged. The base 20 can charge the handheld barcode scanner 10 on the basis of basically fixing the handheld barcode scanner 10, which better meets the needs of users. The base 20 of the handheld barcode scanner 10 of this embodiment is small in size, reduces the desktop area, and meets the pursuit of efficiency and beauty in the modern business environment. It should be noted that the software part involved in the base 20 of the handheld barcode scanner 10 of the present application can be solved by the existing technology, so it will not be described in detail here. And the specific shape of the shell 210 is not limited, as long as the metal contact can be set on one side of the upper end surface of the shell 210, so that when the handheld barcode scanner 10 is placed on the shell 210, the metal contact group 260 can contact the handheld scanner, so that the metal contact group 260 is electrically connected to the handheld scanner.

[0060] Further, it should be noted that the pre-installed groove is square, and the four sides of the pre-installed groove correspond to the four sides of the housing 210 in a U-shape, and the metal contact group 260 is arranged between the upper end surface of the housing 210 and the pre-installed groove.

[0061] Furthermore, in one specific embodiment, the metal contact group 260 includes: a positive contact and a negative contact; the positive contact and the negative contact are both arranged in the middle of the same side of the shell 210, and the positive contact and the negative contact are both electrically connected to the handheld barcode scanner 10 to transmit power to the handheld barcode scanner 10.

[0062] Furthermore, in one of the specific embodiments, the positive contact and the negative contact are arranged at intervals, and the positive contact and the negative contact are arranged symmetrically along the center line of the base 20 .

[0063] In one specific embodiment, the number of the metal contact groups 260 is more than two, and the metal contact groups 260 are disposed on any two sides of the housing 210 , and the metal contact groups 260 are electrically connected to the power supply unit in the housing 210 .

[0064] Furthermore, in one specific embodiment, the number of the metal contact groups 260 is two, and the two metal contact groups 260 are arranged on opposite sides of the top surface of the housing 210. At least the housing 210 is not provided with the metal contact group 260, so that the handheld barcode scanner 10 is fixedly arranged on the housing 210 and is not charged.

[0065] Furthermore, in one specific embodiment, the number of the metal contact groups 260 is four, and the four metal contact groups 260 are arranged on four sides of the top surface of the housing 210. This avoids malfunction of the metal contact groups 260 and increases the usability of the present application.

[0066] In one specific embodiment, it also includes: a base 240; the shell 210, the code scanning window 220 and the metal contact group 260 are all arranged on the base 240, and the bottom end surface of the shell 210 matches the upper end surface of the base 240.

[0067] It should also be noted that, in one specific embodiment, the base 20 is further provided with a data line 250 , the data line 250 is provided on the side wall of the base 20 , and the data line 250 is located at the bottom of the base 20 .

[0068] Secondly, it should be noted that in one specific embodiment, the upper end surface of the housing 210 is provided with a pre-installed groove, which is arranged in the middle of the housing 210, and the code scanning window 220 is detachably connected to the housing 210; and at least one side of the code scanning window 220 extends out of the pre-installed groove and does not extend out of the side of the housing 210. In this embodiment, it should be noted that

[0069] In one specific embodiment, the shell 210 is a rectangular parallelepiped structure, and the cross-sectional area of ​​the shell 210 increases from top to bottom; and the corners of the shell 210 are rounded. It should be noted here that the lower end surface of the shell 210 matches the upper end surface of the base 240, the cross-sectional area of ​​the shell 210 increases from top to bottom, and the shell 210 is a quadrangular pyramid structure. It should also be noted that the cross-sectional area of ​​the base 240 increases from top to bottom, the base 240 is a quadrangular pyramid structure, and the setting height of the base 240 is lower than the setting height of the shell 210.

[0070] Furthermore, the code scanning window 220 extends out of the pre-installing slot, and a long slot 211 is arranged between the pre-installing slot and the upper end surface of the shell 210, and the long slot 211 is arranged in the same direction as the side corresponding to the pre-installing slot, and the long slot 211 is arranged on at least one side of the pre-installing slot, and the extended end of the code scanning window 200 does not extend out of the top of the long slot 211, so as to facilitate the disassembly of the code scanning window 220.

[0071] To sum up, it should be noted that the present application, through an innovative device design, adds an innovative functional base 20 on the basis of the traditional barcode scanning gun 10 form product, so as to realize that on the same barcode scanning device, it can meet the needs of cashiers' handheld scanning and customers' self-service scanning scenarios, thereby achieving the goal of one machine with two uses, saving space and improving efficiency.

[0072] In reality, the solution to the incompatibility between the cashier's active scanning and the customer's self-service scanning is to deploy a handheld barcode scanner 10 and a fixed barcode scanning box at the same cashier counter, which brings the following problems: first, the deployment site is increased, second, the equipment investment is increased, and third, there may be incompatibility between the devices, resulting in multiple scanning of one object, multiple objects being missed, etc., which brings losses and troubles to stores, supermarkets and the general public.

[0073] The compatibility principle of the base 20 in the base 20 system of the present application is that by installing a high-definition reflective lens 230 in the base 20, the two-dimensional code reflects the image to the camera position of the handheld barcode scanner 10 through the reflective mirror, and the barcode scanner 10 will cooperate in reading the two-dimensional code. In this way, the base 20 is converted into a fixed barcode scanning device, which can replace the function of the traditional barcode scanning box.

[0074] The device adds two metal contacts on the base 20, which correspond to the positive and negative poles of the DC power supply. When the handheld barcode scanner 10 is placed on the base 20, the metal contacts on the base 20 will be connected to the charging interface of the handheld barcode scanner 10 to achieve the purpose of charging the barcode scanner 10.

[0075] The base 20 of the present application is converted into a code scanning device through mirror reflection. The traditional code scanning gun 10 is generally equipped with at most one base 20, which is used to place and fix the code scanning gun 10 when the code scanning gun 10 is not in use. Apart from this, there is no other function. The present device converts the base 20 into a device with code scanning function at a very low cost by installing a high-definition reflective lens 230 inside the base 20.

[0076] The base 20 of the present application can charge the barcode scanner 10. Traditional barcode scanners 10 are generally equipped with at most one base 20, which is used to place and fix the barcode scanner 10 when the barcode scanner 10 is not in use. In addition, there are no other functions. The present device adds two metal contacts on the base 20, which correspond to the positive and negative poles of the DC power supply respectively. When the handheld barcode scanner 10 is placed on the base 20, the metal contacts on the base 20 will be connected to the charging interface of the handheld barcode scanner 10, thereby achieving the purpose of charging the barcode scanner 10.

[0077] It should be noted that although the present application introduces the handheld barcode scanner and the base system as an example, those skilled in the art will understand that the present application should not be limited thereto. In fact, the user can flexibly set the parameters according to personal preferences and / or actual application scenarios, as long as they are reasonable.

[0078] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A handheld barcode scanner, characterized in that: include: Barcode scanner gun body, barcode scanner gun head, scanning part and charging contacts; The barcode scanning gun head is arranged at the top of the barcode scanning gun body; A first arc-shaped groove is provided on one side of the barcode scanning gun head, and the first arc-shaped groove matches the scanning part; The scanning part is arranged on the gun head of the barcode scanning gun through the first arc-shaped groove; The charging contact is arranged on the gun head of the barcode scanner, the charging contact and the scanning part are arranged on the same side of the gun head of the barcode scanner, and the charging contact is located below the scanning part.

2. The handheld barcode scanner according to claim 1, characterized in that: The charging contact is arranged in the middle of the gun head of the barcode scanning gun.

3. The handheld barcode scanner according to claim 1, characterized in that: The number of the charging contacts is two, and the two charging contacts are symmetrically arranged about the center line of the scanning portion.

4. The handheld barcode scanner according to claim 1, characterized in that: Also includes: button; A second arc groove is provided on one side of the gun body of the barcode scanner, and the button is provided in the middle of the second arc groove; the second arc groove is provided in the same direction as the first arc groove, and the second arc groove fits the user's finger.

5. The handheld barcode scanner according to claim 1, characterized in that: Also includes: A battery compartment and a charging port; the battery compartment is arranged in the gun body of the barcode scanning gun, and the battery compartment is located in the middle and lower part of the gun body of the barcode scanning gun.

6. The handheld barcode scanner according to claim 4, characterized in that: Also includes: The third arc groove is arranged on the same side of the gun body of the barcode scanning gun as the second arc groove, and the third arc groove fits the user's hand; the second arc groove is located in the middle and upper part of the gun body of the barcode scanning gun, and the third arc groove is located in the middle and lower part of the gun body of the barcode scanning gun, and the curvature of the third arc groove is greater than that of the second arc groove.

7. The handheld barcode scanner according to claim 1, characterized in that: The outer periphery of the barcode scanning gun head extends from the top end surface of the barcode scanning gun body.

8. A base system, characterized in that: include: A base and a handheld barcode scanner as described in any one of claims 1 to 7; The handheld barcode scanner can be mounted on the base, and the head of the barcode scanner is arranged close to the base, and the charging contacts of the base and the handheld barcode scanner can be electrically connected. The base has a code scanning window and a reflecting part, and the code scanning window can reflect the two-dimensional code to be scanned through the reflecting part to the scanning part of the handheld code scanning gun for scanning.

9. The base system according to claim 8, characterized in that The base is a hollow shell, the reflecting part is a reflecting lens, the reflecting lens is laterally arranged inside the base, and there is a setting distance between the reflecting lens and the bottom inner wall of the base, and the reflecting lens can reflect the QR code to the scanning part of the handheld scanner for scanning.

10. The base system according to claim 9, characterized in that The reflective lens is square, and the four sides of the reflective lens are arranged in parallel with the four sides of the shell, and there is a distance between the four sides of the reflective lens and the four sides of the shell.

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