CN209764009U - Volume measuring device - Google Patents
Volume measuring device Download PDFInfo
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- CN209764009U CN209764009U CN201822109342.3U CN201822109342U CN209764009U CN 209764009 U CN209764009 U CN 209764009U CN 201822109342 U CN201822109342 U CN 201822109342U CN 209764009 U CN209764009 U CN 209764009U
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Abstract
The utility model relates to a volume measuring device, include: the device comprises a three-dimensional volume measuring module, a bar code scanning module and a data processing unit, wherein the three-dimensional volume measuring module and the bar code scanning module are respectively and electrically connected with the data processing unit so as to exchange data with each other, and the structured light volume measuring module, the bar code scanning module and the data processing unit are integrally formed in a shell.
Description
Technical Field
The utility model relates to a commodity circulation measurement field specifically relates to a volume measurement device.
Background
Currently, in the field of logistics, the latest billing approach is a volume-based billing method, in addition to the conventional method of calculating a charge by weighing. In the case of a mailed package as an example of an object to be tested, when the density of the package to be tested is small, that is, for example, the package is light in weight but large in volume, in this case, if the weighing and charging method is adopted, the burden of the object to be tested on transportation, transfer and sending of, for example, a courier company cannot be correctly measured, so that the corresponding fee is charged by the size of the burden, and in this case, the method of calculating the fee by calculating the volume is more suitable.
as is known from the prior art, a method commonly used in the current logistics field is to provide a large table-type volume-measurement-based measuring instrument, for example, at an express receiving or sending point, specifically, to place an object to be measured, such as a package, on a table, and to calculate the volume of the package by means of a three-dimensional camera arranged above the table. But the obvious disadvantages are that: the whole measuring system is large and heavy, and can only be used statically at fixed points of the object flow point. Naturally, when the courier goes to the home for service and gets the goods, the courier cannot carry the goods with him.
according to incomplete statistics, millions of express home addressees are usually carried with the home addressees and the home addressees are provided with a PDA and a bar code scanning head which are used as individual equipment.
The basic principle of the 3D structured light technology is that light rays with certain structural characteristics are projected onto an object, such as a package, of a volume to be measured by a near-infrared laser, and then collected by a special infrared camera. The light with a certain structure can acquire different image phase information due to different depth areas of an object with a volume to be measured, and then the change of the structure is converted into depth information through an arithmetic unit, so that a three-dimensional structure is obtained. In short, the three-dimensional structure of the object to be photographed is acquired by an optical means, and the acquired information is applied more deeply. From this, the volume of the object of the volume to be examined can be calculated.
ToF is an abbreviation of Timeofflight, translated directly to time of flight. Time-of-flight 3D imaging is the distance to an object by continuously sending light pulses to the object, receiving the light returning from the object with a sensor, and detecting the time of flight of the light pulses. By this principle, a ToF volume measurement module for measuring the volume of a three-dimensional article, such as a package, can be realized.
SUMMERY OF THE UTILITY MODEL
Under this background, the utility model provides a volume measurement device, include: the device comprises a three-dimensional volume measuring module, a bar code scanning module and a data processing unit, wherein the three-dimensional volume measuring module and the bar code scanning module are respectively and electrically connected with the data processing unit so as to exchange data with each other, and the three-dimensional volume measuring module, the bar code scanning module and the data processing unit are integrally formed in a shell.
The utility model discloses a design lies in, constitutes a volume measurement device through combining three-dimensional volume measurement module and bar code scanning module and data processing unit mutually, from this operating personnel for example the express delivery personnel can implement volume measurement, bar code scanning and freight calculation's full set of processing integratively when getting at the upper door with the help of this volume measurement device to made things convenient for the processing flow, improved treatment effeciency. At the same time, it is achieved that a logistics operation company such as a courier company can acquire in advance the volume size of an object to be handled such as a package, and thus can prepare in advance, such as arrange a packaging material or a container suitable for the volume size of the package.
Advantageously, the data processing unit can be designed as an industrial personal palm computer (PDA).
Advantageously, the three-dimensional volume measurement module can be configured as a structured light, ToF or binocular vision volume measurement module.
Wherein, structured light volume measurement scheme's advantage lies in:
1. The precision is relatively high, and the error precision can reach 0.1 percent of millimeter at most. Thus, the final volumetric measurement accuracy can be as high as 2 millimeters.
2. No requirement for external dark illumination. For example, binocular cameras require that the outside world must have sufficient light, and structured light and ToF can be used normally in a completely dark environment. Therefore, the method can completely cover different application scenes.
The structured light three-dimensional volume measurement module can be formed into a three-dimensional camera, and can comprise an infrared camera and a laser head. Therefore, the volume of an object to be measured such as a package can be conveniently recorded by the three-dimensional camera on the premise of meeting the technical requirements in the logistics field.
Advantageously, the three-dimensional volume measuring module may be connected to the data processing unit by means of USB, MIPI, bluetooth, or the like.
Advantageously, the three-dimensional volume measurement module can be connected to the data processing unit in a MIPI manner. The MIPI is a Mobile Industry Processor Interface (Mobile Industry Processor Interface). MIPI is an open standard and a specification established by the MIPI alliance for mobile application processors. Naturally, it is also conceivable that any other type of connection can also be formed between the three-dimensional volume measuring module and the data processing unit.
Advantageously, the barcode scanning module may be connected to the data processing unit through USB, MIPI, bluetooth, or the like. Naturally, it is also conceivable that any other type of connection can also be formed between the barcode scanning module and the data processing unit.
Advantageously, the data processing unit can also be designed as a mobile telephone. Preferably, in the case of a data processing unit also in the form of a mobile telephone, the three-dimensional volume measuring module and the barcode scanning module can be formed on a frame of the clip type, and a space for accommodating the mobile telephone in the form of a data processing unit can also be provided on the frame, thus accommodating and fixing the mobile telephone. In addition, an energy storage module can be arranged on the frame, and the energy storage module can be used for charging the three-dimensional volume measuring module, the barcode scanning module and the data processing unit so as to ensure continuous use under the condition that an operator carries the energy storage module outside, particularly under the condition that charging is inconvenient.
Advantageously, the three-dimensional volume measurement module and the barcode scanning module may be formed as part of said industrial-grade palm-top computer (PDA).
Advantageously, the barcode scanning module may be configured to scan a barcode or a two-dimensional code.
Advantageously, the volume information obtained by the three-dimensional volume measurement module and the scanning information obtained by the barcode scanning module can be uploaded to a cloud server by means of the data processing unit for use in path planning or volume planning.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description depict only some embodiments of the invention. These drawings are not intended to be limiting, but rather serve as illustrative examples of the invention. Wherein:
Fig. 1 shows a schematic perspective view of a first exemplary embodiment of a volume measuring device according to the invention, in front;
Fig. 2 shows a schematic rear view of the volume measuring device according to fig. 1;
Fig. 3 shows a schematic side view of the volume measuring device according to fig. 1;
Fig. 4 shows a schematic perspective view of a second embodiment of a volume measuring device according to the invention for the front;
Fig. 5 shows a schematic rear view of the volume measuring device according to fig. 4;
fig. 6 shows a schematic side view of the volume measuring device according to fig. 4.
Detailed Description
Fig. 1 shows a schematic perspective view of an embodiment of a volume measuring device according to the invention for the front side.
The volume measuring device may generally include: a structured light volume measuring module 4 (shown in fig. 2 and 3) which is a structured light three-dimensional camera, a bar code scanning module 2 and a data processing unit which is an industrial-grade palm computer (PDA). As shown in fig. 1, the industrial-scale PDA may include a main interface 1 and a keyboard 3. The main interface 1 is used primarily for displaying the necessary information, while the keyboard 3 is used primarily for the necessary data input and parameter setting.
In this embodiment, the structured light volume measuring module 4 and the barcode scanning module 2 are electrically connected to the industrial-grade PDA, respectively, so as to exchange data with each other. In this embodiment, the structured light volume measurement module is connected to an industrial-grade PDA by USB means. Naturally, it is also conceivable that the structured-light volume measuring module can also be connected to an industrial-grade PDA in the MIPI manner.
further, according to the embodiment, the structured light volume measuring module 4, the barcode scanning module 2, and the data processing unit are integrally configured in one housing.
Therefore, an operator such as an express delivery person can integrally implement full-disk processing of volume measurement, bar code scanning and freight calculation when taking the express at the upper door by means of the volume measurement device, so that the processing flow is facilitated, and the processing efficiency is improved. At the same time, it is achieved that a logistics operation company such as a courier company can acquire in advance the volume size of an object to be handled such as a package, and thus can prepare in advance, such as arrange a packaging material or a container suitable for the volume size of the package. In addition, the industrial PDA can also communicate with the cloud through a special communication mode so as to perform necessary data storage or further processing.
According to the embodiment, the bar code scanning module can be connected with the industrial PDA through Bluetooth. Naturally, it is also conceivable that any other type of connection can also be formed between the barcode scanning module and the industrial-grade PDA.
Fig. 1 is mainly a front view of the volume measuring device according to this embodiment. Visible from the front are the main interfaces 1 and 3. Further according to the present embodiment, the barcode scanning module 2 is disposed on the upper side.
Fig. 2 shows a schematic rear view of the volume measuring device according to fig. 1. Visible from the back surface is a structured light three-dimensional camera 4, wherein the structured light three-dimensional camera 4 comprises a laser head 5 and an infrared camera 6.
Fig. 3 shows a schematic side view of the volume measuring device according to fig. 1.
Fig. 4 shows a schematic perspective view of a second exemplary embodiment of a volume measuring device according to the invention, in front.
The handheld volumetric measuring device may generally include: a ToF volume measuring module 4 (shown in fig. 5 and 6) configured as a ToF three-dimensional camera, a barcode scanning module 2, and a data processing unit configured as an industrial-grade Personal Digital Assistant (PDA). As shown in fig. 1, the industrial-scale PDA may include a main interface 1 and a keyboard 3. The main interface 1 is used primarily for displaying the necessary information, while the keyboard 3 is used primarily for the necessary data input and parameter setting.
In this embodiment, the ToF volume measuring module 4 and the barcode scanning module 2 are electrically connected to the industrial-grade PDA, respectively, so as to exchange data with each other. In this embodiment, the ToF volume measurement module is connected to the industrial PDA by USB means. Naturally, it is also conceivable that the ToF volume measuring module can also be connected to an industrial-grade PDA by means of MIPI.
further, according to this embodiment, the ToF volume measuring module 4, the barcode scanning module 2, and the data processing unit are integrally configured in one housing.
Therefore, an operator such as an express delivery person can integrally implement full-disk processing of volume measurement, bar code scanning and freight calculation when getting a delivery by means of the handheld volume measurement device, so that the processing flow is facilitated, and the processing efficiency is improved. At the same time, it is achieved that a logistics operation company such as a courier company can acquire in advance the volume size of an object to be handled such as a package, and thus can prepare in advance, such as arrange a packaging material or a container suitable for the volume size of the package. In addition, the industrial PDA can also communicate with the cloud through a special communication mode so as to perform necessary data storage or further processing.
According to the embodiment, the bar code scanning module can be connected with the industrial PDA through Bluetooth. Naturally, it is also conceivable that any other type of connection can also be formed between the barcode scanning module and the industrial-grade PDA.
Fig. 4 is primarily directed to the front side of the hand-held volume measuring device of this embodiment. Visible from the front are the main interfaces 1 and 3. Further according to the present embodiment, the barcode scanning module 2 is disposed on the upper side.
Fig. 5 shows a schematic rear view of the volume measuring device according to fig. 4. Visible from the rear surface is a ToF three-dimensional camera 4.
Fig. 6 shows a schematic side view of the volume measuring device according to fig. 4.
The layout of the various component parts of the volume measuring device and the overall appearance shown in the various views of fig. 1-6 are exemplary only. Thus, any other similar or different layout is contemplated.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. It should be understood that the features disclosed in the above embodiments may be used alone or in combination, except where specifically noted. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Therefore, the invention disclosed herein is not to be limited to the particular embodiments disclosed, but is intended to cover modifications within the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A volume measurement device, comprising: the three-dimensional volume measuring device comprises a three-dimensional volume measuring module, a bar code scanning module and a data processing unit, wherein the three-dimensional volume measuring module and the bar code scanning module are respectively and electrically connected with the data processing unit so as to exchange data with each other.
2. The volume measuring device according to claim 1, characterized in that the data processing unit is configured as an industrial-grade palm computer.
3. The volume measuring device of claim 1 or 2, wherein the three-dimensional volume measuring module is configured as a structured light, ToF or binocular vision volume measuring module.
4. The volume measuring device according to claim 1 or 2, wherein the three-dimensional volume measuring module is connected to the data processing unit by means of USB, MIPI or bluetooth.
5. The volumetric measuring device of claim 1 or 2, wherein the three-dimensional volumetric measuring module is connected to the data processing unit by way of a mobile industry processor interface.
6. The volume measuring device according to claim 1 or 2, wherein the barcode scanning module is connected to the data processing unit by USB, MIPI or bluetooth.
7. The volume measuring device of claim 1, wherein the data processing unit is configured as a mobile phone.
8. The volume measuring device according to claim 7, characterized in that the three-dimensional volume measuring module and the barcode scanning module are formed on a frame of the clip type, wherein a space for accommodating a mobile telephone formed as a data processing unit is provided on the frame, and wherein an energy storage module is provided on the frame for charging the three-dimensional volume measuring module, the barcode scanning module and the data processing unit.
9. The volumetric measuring device of claim 2 wherein the three-dimensional volumetric measuring module and barcode scanning module are formed as part of the industrial-grade palm-top computer.
10. The volume measuring device according to claim 1 or 2, wherein the volume information obtained by the three-dimensional volume measuring module and the scanning information obtained by the barcode scanning module are uploaded to a cloud server by means of the data processing unit for use in path planning or volume planning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109342.3U CN209764009U (en) | 2018-12-17 | 2018-12-17 | Volume measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109342.3U CN209764009U (en) | 2018-12-17 | 2018-12-17 | Volume measuring device |
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| Publication Number | Publication Date |
|---|---|
| CN209764009U true CN209764009U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822109342.3U Expired - Fee Related CN209764009U (en) | 2018-12-17 | 2018-12-17 | Volume measuring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683167A (en) * | 2020-12-17 | 2021-04-20 | 上海嗨酷强供应链信息技术有限公司 | Based on AR volume side equipment |
-
2018
- 2018-12-17 CN CN201822109342.3U patent/CN209764009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683167A (en) * | 2020-12-17 | 2021-04-20 | 上海嗨酷强供应链信息技术有限公司 | Based on AR volume side equipment |
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Granted publication date: 20191210 Termination date: 20211217 |
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