CN214173286U - Object occupation area measuring device - Google Patents
Object occupation area measuring device Download PDFInfo
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- CN214173286U CN214173286U CN202022185214.4U CN202022185214U CN214173286U CN 214173286 U CN214173286 U CN 214173286U CN 202022185214 U CN202022185214 U CN 202022185214U CN 214173286 U CN214173286 U CN 214173286U
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Abstract
The utility model discloses an object area of occupation measuring device, including control panel card and infrared measurement component, the infrared measurement component of control panel card control forms the infrared measurement region who is used for measuring object area of occupation. The utility model discloses simple structure, the operation aspect, and can accurate measurement object area occupied's size, be favorable to improving the utilization ratio of box.
Description
Technical Field
The utility model relates to an infrared detection technology field especially relates to an object area measurement device.
Background
The progress of modern science and technology makes the logistics industry rapidly developed, and the logistics industry is mainly embodied on a box body such as a logistics box and the like which needs to be filled with objects. To this type of box of thing flow box, it can accomplish fast and receive and send the piece, has solved because of receiving the problem of sending the piece and need waiting, has improved work efficiency effectively.
In recent years, due to frequent activity of E-commerce sections, a lot of news are generated when express delivery explodes a bin and things remain explode the bin, and the fundamental reason is that the size of a logistics box is fixed, so that waste often exists in actual use, namely when the objects are loaded into the box body, the size of the occupied area of the objects cannot be determined, and the amount of residual space in the box body after the objects are placed into the box body cannot be determined, so that great waste exists in the utilization of the space in the box body. In addition, take-out belongs to point-to-point single delivery, and the management of take-out delivery by community property usually has a problem, and has a problem of long occupied time for couriers. Therefore, a new technology capable of determining the occupied area of the object is needed to be developed so as to determine the residual space of the box body, and therefore the utilization rate of the box body is improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the above-mentioned technical problem that exists among the prior art, provide an object area of occupation measuring device, the utility model discloses simple structure, the operation aspect, and the size that can accurate measurement object area of occupation is favorable to improving the utilization ratio of box.
In order to achieve the above object, the utility model adopts the following technical scheme:
an object footprint measuring device, characterized by: the infrared measurement device comprises a control board card and an infrared measurement component, wherein the control board card controls the infrared measurement component to form an infrared measurement area for measuring the occupied area of an object.
The infrared measurement assembly comprises two sets of infrared receiving and transmitting assemblies, the two sets of infrared receiving and transmitting assemblies are connected through cables, and an infrared measurement area is formed by infrared light emitted by the two sets of infrared receiving and transmitting assemblies.
The infrared receiving and transmitting assembly comprises a shell, a light guide strip, a circuit board, an infrared transmitting tube and an infrared receiving tube, wherein a side opening is formed in the shell, and the light guide strip is fixed at the side opening; the circuit board is fixed in the shell, the infrared transmitting tube and the infrared receiving tube are both arranged on the circuit board, and the infrared transmitting tube and the infrared receiving tube both correspond to the light guide strip; the circuit boards of the two sets of infrared transceiving components are connected through cables, and the control board card is arranged on the circuit board of one set of infrared transceiving component.
The cross section of the shell is of a quadrilateral structure, and the side opening is formed in one side edge of the shell.
The side opening top and the below of casing all are provided with spacing draw-in groove, and the leaded light strip passes through spacing draw-in groove to be fixed at the side opening part.
And plugs are arranged at two ends of the shell.
The device for measuring the occupied area of the object further comprises a USB connector, and the USB connector is connected with the control panel card through the infrared receiving and transmitting assembly.
Adopt the utility model has the advantages of:
1. object area measurement device mainly constitute by control board card and infrared measurement component, just can form the infrared measurement region who is used for measuring object area through control board card control infrared measurement component transmission and receipt infrared light. When in actual use, the infrared light blocked by the object can obtain the occupied area of the object, so that the device not only has the advantages of high measuring speed, high measuring precision and the like, but also has the advantages of simple structure, convenience in operation and the like. Additionally, the utility model discloses in being applied to another field with the infrared detection technique among the current infrared touch-sensitive screen rather, have higher novelty.
2. The utility model provides an infrared measurement subassembly includes that two sets can launch and receive the infrared receiving and dispatching subassembly of infrared light, and the infrared measurement subassembly that adopts this structure can reach accurate measuring technological effect under the prerequisite of simplifying the structure.
3. The utility model discloses all fix leaded light strip, circuit board, infrared transmitting tube and infrared receiving tube in the casing, can form the protection to each subassembly, be favorable to improving device life.
4. The utility model discloses a setting is favorable to improving device's sealed effect at the end cap at casing both ends, can prevent that the foreign matter from getting into the casing and causing the damage to the internal components.
5. The utility model discloses a USB connects and can upload host computers such as computer with the measuring result and look over, is favorable to handling according to the result.
Drawings
FIG. 1 is a schematic structural view of example 1;
FIG. 2 is a schematic structural diagram of one set of infrared transceiver components in embodiment 1;
fig. 3 is a schematic structural diagram of another infrared transceiver module in embodiment 1;
FIG. 4 is a schematic view for explaining the principle of embodiment 1;
FIG. 5 is a schematic structural view of example 2;
labeled as: 1. the device comprises a control board card, 2, an infrared measurement area, 3, an infrared receiving and transmitting assembly, 4, a cable, 5, a shell, 6, a light guide strip, 7, a circuit board, 8, an LED lamp tube, 9, a plug, 10 and a USB connector.
Detailed Description
Example 1
The embodiment discloses an object occupation area measuring device, as shown in fig. 1, the device comprises a control board card 1 and an infrared measuring component, wherein the control board card 1 controls the infrared measuring component to form an infrared measuring area 2 for measuring the object occupation area. The infrared measurement assembly comprises two sets of infrared receiving and transmitting assemblies 3, the infrared receiving and transmitting assemblies 3 are used for transmitting and receiving infrared light, the two sets of infrared receiving and transmitting assemblies 3 are connected through cables 4 and carry out signal transmission, and the infrared measurement area 2 is formed by the infrared light transmitted by the two sets of infrared receiving and transmitting assemblies 3.
In this embodiment, as shown in fig. 2 and 3, the infrared transceiver component 3 includes a housing 5, a light guide bar 6, a circuit board 7, an infrared transmitting tube and an infrared receiving tube. The housing 5 has a certain length, and is preferably a flat structure having a quadrangular cross section. A side opening is formed in one side edge of the shell 5, and the light guide strip 6 is fixed at the side opening. Further, the side opening top and the below of casing 5 all are provided with spacing draw-in groove, and light guide strip 6 passes through spacing draw-in groove to be fixed at the side opening part. A bearing platform is arranged in the shell 5, and the circuit board 7 is fixed in the shell 5 through the bearing platform. The infrared transmitting tube and the infrared receiving tube are both LED lamp tubes 8 which are arranged on the circuit board 7, and the infrared transmitting tube and the infrared receiving tube are both corresponding to the light guide strip 6. The circuit boards 7 of the two sets of infrared transceiving components 3 are connected through the cable 4, and the control board card 1 is arranged on the circuit board 7 of one set of infrared transceiving components 3. Both ends of the shell 5 are provided with plugs 9, and the light guide strip 6, the circuit board 7, the infrared transmitting tube and the infrared receiving tube are arranged in the shell 5, and then both ends of the shell 5 are plugged by the plugs 9.
In this embodiment, the infrared transmitting tubes and the infrared receiving tubes in each set of infrared transceiving components 3 are preferably arranged at one-to-one intervals, and the infrared light transmitted by the infrared transmitting tube in one set of infrared transceiving components 3 can be received by the infrared receiving tube in the other set of infrared transceiving components 3.
The measuring device is particularly suitable for being applied to box bodies such as logistics boxes, and in the practical application process, two sets of infrared transceiving components 3 can be respectively arranged on two sides of the bottom of the box body, and then a computer host or display equipment under a control panel is connected. Certainly, the infrared receiving and transmitting components 3 can be installed in a box body in a layered mode, namely two sets of infrared receiving and transmitting components 3 can be installed on the bottom, the middle and the upper portion of the box body respectively. The implementation principle is as shown in fig. 4, an object is placed in the infrared measurement area 2, infrared light passing through the area where the object is located is blocked, then the control board 1 obtains the maximum point and the minimum point of the position X, Y of the infrared light blocking area of the object, and then the two axis difference values are multiplied, for example, (X2-X1) × (Y2-Y1), so that the area occupied by the object can be obtained.
Example 2
This example is substantially the same as example 1, with the main differences:
as shown in fig. 5, the device for measuring the occupied area of an object further includes a USB connector 10, and the USB connector 10 is connected to the control board 1 through the infrared transceiver component 3. The USB connector 10 can be connected to a host computer such as a computer, so as to upload the measurement result to the host computer for viewing, and further process the measurement result according to the result.
Any feature disclosed in this specification may, unless stated otherwise, be replaced by alternative features serving the same, equivalent or similar purpose; all of the disclosed features, or all of the method or process steps, may be combined in any combination, except mutually exclusive features and/or steps.
Claims (6)
1. An object footprint measuring device, characterized by: the device comprises a control board card (1) and an infrared measurement component, wherein the control board card (1) controls the infrared measurement component to form an infrared measurement area (2) for measuring the occupied area of an object;
the infrared measurement assembly comprises two sets of infrared transceiving assemblies (3), the two sets of infrared transceiving assemblies (3) are connected through a cable (4), and the infrared measurement area (2) is formed by emitting infrared light through the two sets of infrared transceiving assemblies (3).
2. An object footprint measurement device as in claim 1, wherein: the infrared receiving and transmitting assembly (3) comprises a shell (5), a light guide strip (6), a circuit board (7), an infrared transmitting tube and an infrared receiving tube, wherein a side opening is formed in the shell (5), and the light guide strip (6) is fixed at the side opening; the circuit board (7) is fixed in the shell (5), the infrared transmitting tube and the infrared receiving tube are both arranged on the circuit board (7), and the infrared transmitting tube and the infrared receiving tube both correspond to the light guide bar (6); the circuit boards (7) of the two sets of infrared transceiving components (3) are connected through the cable (4), and the control board card (1) is arranged on the circuit board (7) of one set of infrared transceiving components (3).
3. An object footprint measurement device as in claim 2, wherein: the cross section of the shell (5) is of a quadrilateral structure, and a side opening is formed in one side edge of the shell (5).
4. An object footprint measurement device as in claim 2, wherein: the side opening top and the below of casing (5) all are provided with spacing draw-in groove, and leaded light strip (6) are fixed at the side opening part through spacing draw-in groove.
5. An object footprint measurement device as in claim 2, wherein: and plugs (9) are arranged at two ends of the shell (5).
6. An object footprint measurement device as claimed in any one of claims 1 to 5, wherein: the device for measuring the occupied area of the object further comprises a USB connector (10), wherein the USB connector (10) is connected with the control board card (1) through the infrared transceiving component (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185214.4U CN214173286U (en) | 2020-09-29 | 2020-09-29 | Object occupation area measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185214.4U CN214173286U (en) | 2020-09-29 | 2020-09-29 | Object occupation area measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214173286U true CN214173286U (en) | 2021-09-10 |
Family
ID=77596458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022185214.4U Active CN214173286U (en) | 2020-09-29 | 2020-09-29 | Object occupation area measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214173286U (en) |
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2020
- 2020-09-29 CN CN202022185214.4U patent/CN214173286U/en active Active
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