Handheld intelligent agricultural label code scanning machine

Abstract

The utility model discloses a handheld intelligent agricultural label code scanning machine, relates to the technical field of code scanning machines, and aims to solve the technical problems that a current code scanning machine lacks protection for a code scanning head and the code scanning head is often scratched and damaged when the current code scanning machine is placed on an enclosing wall, and the handheld intelligent agricultural label code scanning machine comprises a code scanning machine main body and the code scanning head constructed on the code scanning machine main body, a plurality of through holes are formed in one side of the code scanning head in an annular array mode, infrared positioning assemblies are arranged in the through holes, and a supporting and protecting assembly is rotationally arranged at the end, away from the code scanning machine body, of the outer edge face of each infrared positioning assembly and comprises a supporting arm abutting against one side of the code scanning head; according to the utility model, the code scanning head can be protected, the supporting range can be expanded, and the code scanning head can be conveniently placed on different enclosing walls, so that the problem that the code scanning head is scraped and damaged is avoided, and the protection of the code scanning head on the code scanning machine main body is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of barcode scanners, and more specifically, to a handheld intelligent agricultural label barcode scanner. Background Art

[0002] Agriculture refers to the industry that utilizes the growth and development laws of animals and plants to obtain products through artificial cultivation. It belongs to the primary industry and is the basic industry that provides support for the construction and development of the national economy. Generalized agriculture refers to the industries including planting, forestry, animal husbandry, fishery and the industries that provide auxiliary activities for the above industries.

[0003] At present, the barcode scanners applied to animal husbandry are mainly used to read the information in the ear tags of livestock. However, when reading, it is necessary to continuously control different livestock to avoid their overreacting and struggling. When controlling livestock, the barcode scanner needs to be placed on the wall. Due to the lack of protection for the barcode scanning head on the barcode scanner, the problem that the barcode scanning head is scratched and damaged often occurs. In view of this, we propose a handheld intelligent agricultural label barcode scanner. Content of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, adapt to the actual needs, and provide a handheld intelligent agricultural label barcode scanner to solve the technical problem that the current barcode scanner lacks protection for the barcode scanning head and is placed on the wall, often resulting in the barcode scanning head being scratched and damaged.

[0005] To solve the above technical problems, the utility model provides the following technical solution: a handheld intelligent agricultural label barcode scanner, including a barcode scanner main body and a barcode scanning head constructed on the barcode scanner main body;

[0006] A plurality of through holes are formed in an annular array on one side of the barcode scanning head, and infrared positioning components are arranged in the plurality of through holes. A support and protection component is rotatably arranged at one end of the outer edge surface of the infrared positioning component away from the barcode scanner main body;

[0007] The support and protection component includes a support arm abutted against one side of the barcode scanning head. An arc-shaped arm is constructed at one end of the support arm, and a through groove is formed at the other end of the support arm. A bushing is rotatably arranged in the through groove, and the bushing is rotatably arranged on the outer edge surface of the infrared positioning component.

[0008] The utility model realizes the protection of the barcode scanning head through the support and protection components on a plurality of infrared positioning components. When placed on the wall, the barcode scanning head can be supported by the support arm with an arc-shaped arm, and by rotating the support arm, the support range of a plurality of arc-shaped arms can be expanded to facilitate placement on different walls, thereby avoiding the problem that the barcode scanning head is scratched and damaged, and realizing the protection of the barcode scanning head on the barcode scanner main body.

[0009] Preferably, the infrared positioning assembly includes an infrared emitter disposed in the through hole, and a locking knob that is threadedly engaged with one side of the outer edge surface of the infrared emitter and abuts against the scanning head.

[0010] Preferably, a plurality of guiding keys are annularly and arrayedly configured inside the shaft sleeve. A guiding ring groove is formed on one side of the outer edge surface of the infrared emitter away from the locking knob, and the plurality of guiding keys are all slidably disposed in the guiding ring groove.

[0011] Preferably, two positioning keys are symmetrically configured on one side of the support arm facing the scanning head, and two positioning grooves for inserting the corresponding positioning keys are symmetrically formed on one side of the scanning head around the through hole.

[0012] Preferably, a limiting ring is formed at one end of the outer edge surface of the shaft sleeve away from the scanning head, and a spring is sleeved on the shaft sleeve. Two ends of the spring respectively abut against the limiting ring and the support arm.

[0013] Preferably, the plurality of arc-shaped arms form a support frame for protecting the scanning head, and the plurality of infrared emitters form a three-point infrared scanning and positioning area.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. The present utility model realizes the protection of the scanning head through the support and protection assembly on the plurality of infrared positioning components. When placed on the enclosure wall, the support arm with arc-shaped arms can support the scanning head, and by rotating the support arm, the support range of the plurality of arc-shaped arms can be expanded, so as to be placed on different enclosure walls, thereby avoiding the problem that the scanning head is damaged by scratching, and realizing the protection of the scanning head on the main body of the barcode scanner.

[0016] 2. The present utility model also realizes the setting of a plurality of infrared positioning components on the scanning head. Through the infrared light emitted by the plurality of infrared emitters, a three-point infrared scanning and positioning area is formed, which acts on the body surface of livestock, so as to facilitate the auxiliary scanning of livestock ear tags, improve the convenience of scanning, and effectively solve the problem that the barcode scanner is damaged by the impact of livestock due to inaccurate distance control. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the structure of the present utility model in a folded state;

[0019] Figure 3 is a schematic diagram of the structure of the present utility model in an unfolded state;

[0020] Figure 4 This is a partial structural schematic diagram of the present utility model in a disassembled state;

[0021] Figure 5 This is a structural schematic diagram of the infrared positioning component and the support and protection component of the present utility model in a disassembled state;

[0022] Figure 6 This is a structural schematic diagram of the support and protection component of the present utility model in a disassembled state.

[0023] Explanation of the reference numerals in the figure:

[0024] 1. Scanner main body; 2. Scanning head; 201. Positioning groove; 3. Infrared positioning component; 301. Infrared emitter; 302. Locking knob; 303. Guide ring groove; 4. Support and protection component; 401. Support arm; 402. Arc arm; 403. Bush; 404. Positioning key; 405. Guide key; 406. Limit ring; 407. Spring. Specific embodiments

[0025] As Figures 1 to 6 shown, a handheld intelligent agricultural label scanner related to the present utility model includes a scanner main body 1 and a scanning head 2 configured on the scanner main body 1;

[0026] In an embodiment of the present utility model, to avoid the problem that the scanning head 2 is damaged by scratching and to protect the scanning head 2 on the scanner main body 1, a plurality of through holes are formed in a circular array on one side of the scanning head 2, and an infrared positioning component 3 is arranged in each of the plurality of through holes. A support and protection component 4 is rotatably arranged at one end of the outer edge surface of the infrared positioning component 3 away from the scanner main body 1. The support and protection component 4 includes a support arm 401 abutted against one side of the scanning head 2. One end of the support arm 401 is configured with an arc arm 402, and a through groove is formed at the other end of the support arm 401. A bush 403 is rotatably arranged in the through groove, and the bush 403 is rotatably arranged on the outer edge surface of the infrared positioning component 3. The scanning head 2 is protected by the support and protection components 4 on the plurality of infrared positioning components 3. When placed on a wall, the scanning head 2 can be supported by the support arm 401 configured with the arc arm 402, and by rotating the support arm 401, the support range of the plurality of arc arms 402 can be expanded to facilitate placement on different walls, thereby avoiding the problem that the scanning head 2 is damaged by scratching and realizing the protection of the scanning head 2 on the scanner main body 1.

[0027] In an embodiment of the present utility model, to solve the problem that the code scanner is damaged by being hit by livestock due to inaccurate distance control, the infrared positioning assembly 3 includes an infrared emitter 301. The infrared emitter 301 is disposed in the through hole, and a locking knob 302 that abuts against the scanning head 2 is threadedly fitted and installed on one side of the outer edge surface of the infrared emitter 301. A plurality of infrared emitters 301 form a three-point infrared code scanning positioning area. Through the arrangement of a plurality of infrared positioning assemblies 3 on the scanning head 2, infrared rays emitted by the plurality of infrared emitters 301 form a three-point infrared code scanning positioning area, which acts on the body surface of livestock to facilitate the auxiliary scanning of livestock ear tags, improving the convenience of scanning and effectively solving the problem that the code scanner is damaged by being hit by livestock due to inaccurate distance control.

[0028] In an embodiment of the present utility model, to help the support arm 401 be stably arranged, a plurality of guide keys 405 are annularly and arrayedly structured inside the shaft sleeve 403. A guide ring groove 303 is formed on one side of the outer edge surface of the infrared emitter 301 away from the locking knob 302. The plurality of guide keys 405 are all slidably disposed in the guide ring groove 303. Two positioning keys 404 are symmetrically structured on one side of the support arm 401 facing the scanning head 2, and two positioning grooves 201 for the corresponding positioning keys 404 to be inserted are symmetrically formed on one side of the scanning head 2 around the through hole. A limiting ring 406 is structured at one end of the outer edge surface of the shaft sleeve 403 away from the scanning head 2, and a spring 407 is sleeved on the shaft sleeve 403. Two ends of the spring 407 respectively abut against the limiting ring 406 and the support arm 401. A plurality of arc-shaped arms 402 form a support frame for providing protection for the scanning head 2. When it is necessary to expand the protection range, the support arm 401 can be rotated to force the two positioning keys 404 on the support arm 401 to slide out of the two positioning grooves 201, and the spring 407 is pushed by the support arm 401, thereby flipping the arc-shaped arms 402 and enabling the two positioning keys 404 on the support arm 401 to abut against the two positioning grooves 201 again. The protection range of the scanning head 2 is expanded through the plurality of flipped arc-shaped arms 402, and the spring 407 pushes the support arm 401 to be stably arranged with the help of the two positioning keys 404.

[0029] Working principle: This embodiment provides a handheld intelligent agricultural label scanner. When in use, the protection of the scanning head 2 is completed by a plurality of support arms 401 configured with arc-shaped arms 402. When it is necessary to expand the protection range, the support arm 401 can be rotated to force the two positioning keys 404 on the support arm 401 to slide out of the two positioning slots 201, and the spring 407 is pushed by the support arm 401, thereby flipping the arc-shaped arm 402, and making the two positioning keys 404 on the support arm 401 abut against the two positioning slots 201 again. The protection range of the scanning head 2 is expanded by a plurality of flipped arc-shaped arms 402. Then, hold the scanner main body 1 provided with the scanning head 2, and form a three-point infrared scanning and positioning area through the infrared light emitted by a plurality of infrared emitters 301, which acts on the body surface of livestock, so as to assist in scanning livestock ear tags, improve the convenience of scanning, and effectively solve the problem that the scanner is damaged by the impact of livestock due to inaccurate distance control.

[0030] The embodiments disclosed in the present invention are preferred embodiments, but are not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present invention according to the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of the present invention, they are within the protection scope of the present invention.

Claims

1. A handheld smart agriculture label scanner, characterized in that, It includes a code scanning machine main body (1) and a code scanning head (2) constructed on the code scanning machine main body (1); On one side of the code scanning head (2), a number of through holes are arranged in a circular array, and an infrared positioning component (3) is arranged in each of the through holes. A support and protection component (4) is rotatably arranged at one end of the outer edge surface of the infrared positioning component (3) away from the code scanning machine main body (1); The support and protection component (4) includes a support arm (401) abutted against one side of the code scanning head (2). An arc-shaped arm (402) is constructed at one end of the support arm (401). A through groove is formed at the other end of the support arm (401). A bushing (403) is rotatably arranged in the through groove, and the bushing (403) is rotatably arranged on the outer edge surface of the infrared positioning component (3).

2. The handheld intelligent agricultural label barcode scanner according to claim 1, wherein The infrared positioning component (3) includes an infrared emitter (301). The infrared emitter (301) is arranged in the through hole. A locking knob (302) abutted against the code scanning head (2) is threadedly fitted and installed on one side of the outer edge surface of the infrared emitter (301).

3. The hand-held intelligent agricultural label scanner according to claim 2, characterized in that, A number of guiding keys (405) are constructed in a circular array in the bushing (403). A guiding ring groove (303) is formed on one side of the outer edge surface of the infrared emitter (301) away from the locking knob (302). All the guiding keys (405) are slidably arranged in the guiding ring groove (303).

4. The handheld intelligent agricultural label barcode scanner according to claim 1, characterized in that, Two positioning keys (404) are symmetrically constructed on one side of the support arm (401) facing the code scanning head (2). Two positioning grooves (201) for inserting the corresponding positioning keys (404) are symmetrically formed on one side of the code scanning head (2) around the through hole.

5. The handheld intelligent agricultural label barcode scanner according to claim 1, characterized in that A limiting ring (406) is constructed at one end of the outer edge surface of the bushing (403) away from the code scanning head (2). A spring (407) is sleeved on the bushing (403). The two ends of the spring (407) are respectively abutted against the limiting ring (406) and the support arm (401).

6. The handheld intelligent agricultural label barcode scanner according to claim 2, wherein A number of the arc-shaped arms (402) form a support frame for providing protection for the code scanning head (2). A number of the infrared emitters (301) form a three-point infrared code scanning positioning area.

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