Multifunctional olfaction training device
By designing a multifunctional olfactory training device, the problem of existing devices being unable to conduct three-dimensional spatial olfactory training has been solved, thereby improving the three-dimensional search capabilities and training efficiency of police dogs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-29
- Publication Date
- 2026-04-03
AI Technical Summary
Existing olfactory training devices lack a ground-based three-dimensional training structure, making it impossible to conduct olfactory training on three-dimensional spaces such as cabinets and walls, which affects the training efficiency of police dogs.
A multifunctional olfactory training device was designed, including a main cabinet, door panel, ventilation holes, placement cabinet and opening structure, for placing items to be searched and reward food, improving the speed of odor emission and enhancing the ability to smell in three-dimensional space.
It has improved the police dogs' three-dimensional and two-dimensional autonomous search capabilities, improved issues such as people detection, tracking, and untimely rewards, and enhanced training efficiency.
Smart Images

Figure CN224069468U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of canine training technology, and in particular to a multifunctional olfactory training device. Background Technology
[0002] Using police dogs to search for drugs or explosives is an essential part of security checks in many countries. They are widely used in venues for major conferences and events, as well as in densely populated and high-traffic areas such as airports, train stations, and docks.
[0003] Training police dogs for drug or explosive detection is a complex and challenging task. In particular, training an excellent drug or explosive detection dog requires scientific training methods and advanced training equipment. Scientific training methods are a prerequisite for training qualified drug or explosive detection dogs, while advanced training equipment is the foundation for training drug or explosive detection dogs with combat capabilities. Combining the two will achieve twice the result with half the effort.
[0004] However, existing olfactory training devices are relatively simple and lack a three-dimensional training structure on the ground, making it impossible to conduct olfactory training on three-dimensional spaces such as cabinets and walls, thus affecting the training efficiency of police dogs. Utility Model Content
[0005] The purpose of this invention is to solve the problem in the background art that the training device lacks a ground-based three-dimensional training structure and cannot conduct olfactory training on three-dimensional spaces such as the walls inside cabinets, and to propose a multifunctional olfactory training device.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A multifunctional olfactory training device includes a main cabinet with two door panels rotatably connected to one side of the main cabinet. The door panels are provided with multiple ventilation holes. A storage cabinet is fixedly connected to the top of the main cabinet. An opening is provided on one side of the storage cabinet, and a partition is fixedly inserted into the opening.
[0008] Preferably, a handle is fixedly connected to the outer wall of the door panel.
[0009] Preferably, a connecting rod is fixedly connected to the inner wall of the placement cabinet.
[0010] Preferably, the cabinet has openings at both the top and bottom.
[0011] Preferably, the main cabinet has a height of 150cm, a length of 100cm, and a width of 50cm.
[0012] Preferably, the cabinet has a height of 40cm, a length of 100cm, and a width of 65cm.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. The cabinet in this utility model uses environmentally friendly materials that are non-toxic and harmless, and have no other odor. The surface is smooth and has no residual odor, which helps to improve the dog's three-dimensional, two-dimensional and independent search ability in the case, thereby effectively improving the shortcomings of dogs such as looking at people, staring at people, weak independent search ability and untimely rewards.
[0015] 2. The door panel of this utility model allows for convenient placement of items to be searched inside the main cabinet. The ventilation holes improve the speed of odor dissipation. The handle makes it easy to open the door panel, allowing the cabinet to hold items to be searched and reward food. The opening facilitates the search by police dogs. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a multifunctional olfactory training device proposed in this utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the cabinet for placing a multifunctional olfactory training device proposed in this utility model.
[0018] In the diagram: 1 Main cabinet, 2 Door panel, 3 Ventilation hole, 4 Storage cabinet, 5 Shelf, 6 Handle, 7 Connecting rod, 8 Through opening. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0020] Reference Figure 1-2 A multifunctional olfactory training device includes a main cabinet 1, which has a height of 150cm, a length of 100cm, and a width of 50cm.
[0021] Two door panels 2 are rotatably connected to one side of the main cabinet 1, which serve to cover the items to be searched. A handle 6 is fixedly connected to the outer wall of the door panel 2 to facilitate opening the door panel 2. The door panel 2 is provided with multiple ventilation holes 3 to facilitate the sniffing of police dogs.
[0022] The top of the main cabinet 1 is fixedly connected to a storage cabinet 4, which is used to store items to be searched and reward food. The storage cabinet 4 is 40cm high, 100cm long and 65cm wide. A connecting rod 7 is fixedly connected to the inner wall of the storage cabinet 4 to facilitate the installation of item boxes.
[0023] The placement cabinet 4 has an opening on one side, and a partition 5 is fixedly inserted into the opening. The top and bottom of the placement cabinet 4 are both provided with openings 8 to facilitate the police dog to sniff inside the placement cabinet 4.
[0024] In this embodiment, the door panel 2 allows for convenient placement of items to be searched inside the main cabinet 1. The ventilation hole 3 increases the rate of odor dissipation. The handle 6 allows for easy opening of the door panel 2. The storage cabinet 4 can hold items to be searched and reward food. The opening 8 facilitates the search by the police dog.
[0025] In this embodiment, the main cabinet is made of environmentally friendly, non-toxic, and harmless materials with no other odor. The surface is smooth and has no residual odor, which helps to improve the dog's three-dimensional, two-dimensional, and independent search capabilities in the carrier, thereby effectively improving the shortcomings of dogs such as looking at people, staring at people, weak independent search capabilities, and untimely rewards.
[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A multifunctional olfactory training device comprising a main cabinet (1), characterized in that: The main cabinet body (1) is rotatably connected with two door plates (2), a plurality of air holes (3) are arranged on the door plate (2), the top of the main cabinet body (1) is fixedly connected with a placing cabinet (4), one side of the placing cabinet (4) is provided with an opening, and a partition plate (5) is fixedly arranged in the opening.
2. The multi-functional olfactory training device according to claim 1, wherein: A handle (6) is fixedly connected to the outer wall of the door plate (2).
3. The multi-functional olfactory training device of claim 1, wherein: A connecting rod (7) is fixedly connected to the inner wall of the placing cabinet (4).
4. The multi-functional olfactory training device of claim 1, wherein: The inner top and the inner bottom of the placing cabinet (4) are provided with through openings (8).
5. The multi-functional olfactory training device of claim 1, wherein: The height of the main cabinet body (1) is 150 cm, the length is 100 cm, and the width is 50 cm.
6. The multi-functional olfactory training device of claim 1, wherein: The height of the placing cabinet (4) is 40 cm, the length is 100 cm, and the width is 65 cm.