Pet cooling vest

The pet leash cooling suit is designed with phase change materials and detachable buckle components, which solves the problem of low heat dissipation efficiency for pets in high-temperature environments. It achieves convenient leash handling and comfortable wear, is suitable for various scenarios, and ensures the health of pets and ease of use.

CN224583971UActive Publication Date: 2026-08-04贾莲芳
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
贾莲芳
Filing Date
2025-07-21
Publication Date
2026-08-04

AI Technical Summary

Technical Problem

Existing pet clothing is difficult to achieve long-term cooling in high-temperature environments, and lacks an effective leash connection design during outdoor pet walks, resulting in low heat dissipation efficiency, high health risks, and inconvenience for pets.

Method used

A pet leash cooling suit was designed, using phase change cooling material as the core component, combined with a sheet-like structure and detachable buckle assembly to achieve active cooling and convenient leash. Through the sliding connection between the auxiliary leash and buckle assembly and the foldable leash ring, it adapts to the pet's activities and provides a stable connection and comfort.

Benefits of technology

It achieves long-lasting active cooling, reduces the risk of heatstroke, improves the health and activity comfort of pets in high-temperature environments, is suitable for various indoor and outdoor scenarios, and reduces the feeling of restriction from clothing and the complexity of operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to pet traction cooling clothes, including pet clothes body, the phase change cooling part is provided on pet clothes body, the front end, rear end on pet clothes body is equipped with first buckle belt subassembly, second buckle belt subassembly respectively, the front end both sides of pet clothes body are controlled buckle joint by first buckle belt subassembly, the rear end both sides of pet clothes body are controlled buckle joint by second buckle belt subassembly, first buckle belt subassembly, second mouth subassembly between configuration has the auxiliary traction belt, one end of auxiliary traction belt is connected with first buckle belt subassembly, the other end of auxiliary traction belt is connected with second buckle belt subassembly, be equipped with the traction ring on auxiliary traction belt. This pet traction cooling clothes can long -term active cooling, guarantees pet health, wear convenient, and the adaptability is strong, and is equipped with the traction ring of connection traction belt, realized the integration design of cooling function and traction function.
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Description

Technical Field

[0001] This utility model relates to the field of pet supplies technology. Background Technology

[0002] As people's living standards improve, pets are gaining increasing importance in families, and pet ownership has become a common lifestyle. To meet the diverse needs of pets, the pet supplies market is constantly developing, with pet clothing being an important category. It has gradually expanded from its early focus on functional warmth to include aesthetics and personalization. Currently, existing pet clothing is mainly designed for cold seasons, providing warmth through the use of warm fabrics and thickened structures, or satisfying pet owners' desire for their pets' appearance through fashionable styles and decorations.

[0003] However, the cooling needs of pets have long been unmet during hot seasons or in high-temperature environments. Pets, especially common pets such as dogs and cats, have unique physiological structures and primarily dissipate heat through their tongues and paw pads, which is relatively inefficient. In hot weather, they are highly susceptible to heatstroke, hyperthermia, lethargy, and other problems, which can even be life-threatening in severe cases. Current technologies offer limited solutions for pet cooling, relying mainly on environmental cooling (such as air conditioning and fans) or physical cooling methods (such as wiping their bodies or providing cool water). However, these methods have significant limitations: environmental cooling is limited by location and cannot be effectively applied in scenarios such as outdoor pet walks; physical cooling has a short duration and requires frequent operation, making it difficult to achieve long-term cooling.

[0004] Although there are a few pet products on the market that claim to have a cooling effect, most of these products do not take into account the need for leashes when pets are walking them.

[0005] Therefore, there is room for improvement in existing technologies to address the cooling needs of pets in high-temperature environments. Utility Model Content

[0006] The technical problem solved by this disclosure is to provide clothing for pets to cool down and avoid the heat.

[0007] The technical solution adopted by this utility model to solve its technical problem is: a pet leash cooling suit, including a pet suit body, on which a phase change cooling part is provided; the front end and the rear end of the pet suit body are respectively provided with a first buckle assembly and a second buckle assembly, the two sides of the front end of the pet suit body are controlled and fastened by the first buckle assembly, and the two sides of the rear end of the pet suit body are controlled and fastened by the second buckle assembly; an auxiliary leash is disposed between the first buckle assembly and the second buckle assembly, one end of the auxiliary leash is connected to the first buckle assembly, the other end of the auxiliary leash is connected to the second buckle assembly, and a leash ring is provided on the auxiliary leash.

[0008] As described above, the auxiliary leash has a first through hole and a second through hole at both ends. The first buckle assembly passes through the first through hole, and the second buckle assembly passes through the second through hole, so that the auxiliary leash can move along the first buckle assembly and the second buckle assembly.

[0009] As described above, the pet leash cooling suit has a foldable and rotatable leash ring mounted on the upper surface of the auxiliary leash.

[0010] As described above, the pet leash cooling suit has a sheet-like body and a phase change cooling section comprising several phase change cooling zones distributed on the pet leash body. Each phase change cooling zone includes a receiving space and a phase change cooling material disposed in the receiving space.

[0011] As described above, the pet leash cooling suit has an upper body and a lower body, with the upper body stacked on top of the lower body, and the space between the upper body and the lower body is spaced to form several accommodating spaces.

[0012] As described above, the front end of the pet leash cooling suit extends out to both sides.

[0013] As described above, the first and second buckle components of the pet leash cooling suit are both detachably assembled with the main body of the pet suit.

[0014] The beneficial effects of this disclosure are:

[0015] This pet leash cooling suit provides long-lasting active cooling to protect your pet's health. Utilizing phase change cooling material as its core component, this material absorbs heat and maintains a low temperature through its own phase change process, continuously releasing a cooling sensation to the pet's skin for an active and sustained cooling effect. Compared to existing passive cooling products that rely on the thermal conductivity of fabric, its cooling effect is more significant and lasts longer, effectively reducing the pet's body temperature in high-temperature environments, minimizing the risk of heatstroke, and ensuring the pet's physiological health and comfort during activities.

[0016] This pet leash cooling suit is easy to wear and highly adaptable: It features a sheet-like structure and is secured with buckles. The sheet-like structure flexibly conforms to the pet's body contours, reducing restriction on movement; the buckles are adjustable to fit different breeds and sizes, improving the suit's versatility and stability, and avoiding the problems of traditional clothing that are cumbersome to wear or prone to falling off due to ill-fitting sizes.

[0017] This pet leash cooling suit integrates multiple functions to enhance ease of use: The suit features a leash loop for connecting to the leash strap, achieving a unified design of cooling and leash functions. After the pet wears the cooling suit, it can be directly connected to the leash via the leash loop, eliminating the need for an additional leash device. This reduces the pet's physical constraint and improves convenience during pet walks. Simultaneously, the coordinated design of the buckle assembly and auxiliary leash strap enhances the stability of the suit during leash operation, preventing the suit from shifting or falling off due to pulling force.

[0018] This pet leash cooling suit is applicable to a wide range of scenarios and is highly practical: the pet leash cooling suit of this invention is suitable for both high-temperature indoor environments at home and outdoor pet walks and travel scenarios, and is not limited by the environment.

[0019] This pet leash cooling suit has a simple structure and controllable cost: The overall structure of this invention is simple, mainly composed of sheet-like carrier, phase change material, buckle assembly, etc. The production process is low and does not require complex processing equipment, which is conducive to large-scale production. Moreover, the phase change material is widely available and the cost is controllable, which facilitates the market promotion and popularization of the product. Attached Figure Description

[0020] Some specific embodiments of the present invention will now be described in detail by way of example and not limitation, with reference to the accompanying drawings, in which the same reference numerals designate the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale.

[0021] In the attached image:

[0022] Figure 1 This is a schematic diagram of the pet leash cooling suit of this utility model;

[0023] Figure 2 This is a schematic diagram of the main structure of the pet leash cooling suit of this utility model;

[0024] Figure 3 This is a schematic diagram illustrating the usage of the pet leash cooling suit of this utility model;

[0025] The diagram illustrates the following:

[0026] 1. Pet leash cooling suit; 2. Pet suit body; 20. (Pet suit body) middle part; 21. (Pet suit body) front end; 22. Phase change cooling part; 220. Phase change cooling zone; 3. First buckle assembly; 4. Second buckle assembly; 5. Auxiliary leash; 50. Leash ring; 51. First through hole; 52. Second through hole. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0028] Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model. Unless otherwise defined, the technical or scientific terms used in this disclosure should be understood in their ordinary sense by those skilled in the art to which this utility model pertains.

[0029] The terms “first,” “second,” and similar words used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms “a,” “one,” or “the” do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms “including” or “contains” mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The terms “connected” or “linked” are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The terms “upper,” “lower,” “left,” and “right” are used only to indicate relative positional relationships, and these relative positional relationships may change accordingly when the absolute position of the described objects changes.

[0030] See appendix Figure 1-3 The image shows a pet leash and cooling suit 1, comprising a pet suit body 2, on which a phase change cooling section 22 is provided; the front end 21 and the rear end of the pet suit body 2 are respectively provided with a first buckle assembly 3 and a second buckle assembly 4, the two sides of the front end 21 of the pet suit body 2 are fastened and connected by the first buckle assembly 3, and the two sides of the rear end of the pet suit body 2 are fastened and connected by the second buckle assembly 4; an auxiliary leash 5 is disposed between the first buckle assembly 3 and the second buckle assembly 4, one end of the auxiliary leash 5 is connected to the first buckle assembly 3, the other end of the auxiliary leash 5 is connected to the second buckle assembly 4, and a leash ring 50 is provided on the auxiliary leash 5.

[0031] This embodiment discloses a pet leash cooling suit 1, which aims to achieve the dual functions of efficient cooling and convenient leash through structural optimization. Its overall structure is adapted to the body characteristics of common pets such as dogs and cats, and is especially suitable for small and medium-sized pets to wear in high-temperature environments.

[0032] The pet clothing body 2 is made of soft fabric that can flexibly deform with the pet's movements, reducing the feeling of restriction. The size of the pet clothing body 2 is set according to the pet's body size specifications. Its shape is roughly rectangular or slightly tapered trapezoidal, etc., and the edges are smooth to avoid the rough edges rubbing against the pet's body surface.

[0033] The phase change cooling section 22 is disposed on the pet clothing body 2, and usually corresponds to the core heat dissipation area of ​​the pet's torso when worn, so that the cooling effect is the most direct. The phase change cooling section 22 is filled with a phase change constant temperature material. For example, the phase change constant temperature material can be a paraffin-based composite phase change material or a hydrated salt phase change material with a phase change temperature of 15-25℃. The cold storage and cooling function can be activated by pre-refrigeration (refrigeration at 0-10℃ for 1-2 hours), and the continuous cold release time can reach 4-6 hours in a high temperature environment of 30-40℃.

[0034] First buckle assembly 3: Located at the front end 21 of the pet clothing body 2 (corresponding to the shoulder and neck of the pet's torso), it includes two buckles connecting to the two side edges of the pet clothing body 2. The buckles can be made of nylon webbing with a width of 2-3cm and a length of 15-25cm. The free end of each buckle is fixed with a buckle, a buckle slot, or a Velcro fastener. The buckle or Velcro fasteners are used to fasten the two sides of the front end 21 of the pet clothing body 2. The buckle structure can also be adjusted to fit the pet's shoulder circumference by adjusting the length of the buckle, while the Velcro structure can be adjusted by adjusting the adhesive position.

[0035] The second buckle assembly 4 is located at the rear end of the pet clothing body 2 (corresponding to the pet's waist or buttocks). Its structure is the same as the first buckle assembly 3. It includes two symmetrical nylon webbing buckles connected to the two sides of the pet clothing body 2. The length is 20-30cm. They can also be fastened by snap-fit ​​buckles or Velcro. The fastening position corresponds to the pet's waist. The tightness can be adjusted according to the pet's waist size to ensure that the rear end of the body fits firmly against the pet's body.

[0036] The auxiliary leash 5 can be made of high-strength nylon webbing, with a width of 1.5-2cm and a thickness of 0.2-0.3cm. Its length is set according to the distance between the front and rear ends of the pet clothing body 2. For example, the length of the auxiliary leash 5 for a small dog cooling suit is 15-25cm, ensuring that the leash is naturally taut when connected to the front and rear buckle assemblies. The leash ring 50 is fixedly set in the middle of the auxiliary leash 5, and is made of a metal ring (such as a stainless steel ring) or a high-strength plastic ring with a diameter of 3-5cm. The leash ring 50 is connected to the auxiliary leash 5, and its inner wall is smoothed to avoid abrasion of the leash.

[0037] When using, first align the pet suit body 2 with the pet's abdomen, with the front edge 21 corresponding to the pet's forelimbs, and the rear edge covering the pet's lower back. Then, wrap the two straps of the first buckle assembly 3 around the pet's chest (or above the base of the forelegs) and fasten them at the shoulders and neck, adjusting the length to a suitable tightness (ideally allowing one or two fingers to be inserted). Next, wrap the two straps of the second buckle assembly 4 around the pet's waist and abdomen and fasten them at the back, again adjusting to a suitable tightness to ensure that the pet suit body 2 fits the pet's body without affecting the pet's running, jumping, or other activities.

[0038] If you need to take your pet for a walk, simply hook the leash hook onto the leash ring 50 of the auxiliary leash 5. When pulling, the tension is transmitted through the auxiliary leash 5 to the front and rear buckle components, distributing it across the pet's shoulders and waist, preventing single-point stress that could cause the pet clothing to shift or injure the pet. Once the cooling effect of the phase change cooling section 22 weakens, the pet clothing can be removed entirely, placed in the refrigerator's chiller compartment to re-cool, and reused.

[0039] This embodiment achieves an organic combination of long-term cooling of phase change materials, convenient wearing of buckle components, and safe traction of auxiliary leash 5 through the above structural design, significantly improving the comfort and safety of pets in high-temperature environments.

[0040] In some embodiments, the auxiliary traction belt 5 has a first through hole 51 and a second through hole 52 at both ends, the first buckle assembly 3 is inserted into the first through hole 51, and the second buckle assembly 4 is inserted into the second through hole 52, so that the auxiliary traction belt 5 can move along the first buckle assembly 3 and the second buckle assembly 4.

[0041] In this embodiment, the auxiliary traction belt 5 has a first through hole 51 and a second through hole 52 at both ends for connecting with the buckle assembly. The through hole structure enables the sliding connection between the auxiliary traction belt 5 and the buckle assembly. The specific structural details are as follows:

[0042] Both the first through hole 51 and the second through hole 52 are hole structures opened along the width direction of the auxiliary traction strap 5. The first through hole 51 of the auxiliary traction strap 5 is fitted onto one of the straps of the first buckle assembly 3 (for example, a strap with a buckle at the free end away from the pet clothing body 2). During assembly, the free end of the strap in the first buckle assembly 3 is first passed through the first through hole 51, so that the first through hole 51 can slide freely along the length direction of the buckle assembly, and then the free end of the strap is connected to the buckle groove of another strap. The assembly method of the second buckle assembly 4 and the second through hole 52 is the same as the assembly method of the first buckle assembly 3 and the first through hole 51.

[0043] When a pet runs, jumps, bends over, or turns, the relative positions of its various body parts change. The auxiliary leash 5 is slidably connected to the first buckle assembly 3 and the second buckle assembly 4 through the first through hole 51 and the second through hole 52, respectively. It can automatically adjust the connection positions at both ends according to the pet's body shape. This dynamic adjustment capability reduces the restriction of the auxiliary leash 5 on the pet's activities and avoids the feeling of restraint or clothing shifting caused by the tightness of the leash in traditional fixed connection methods.

[0044] During pet walking, when the pet suddenly turns or pulls forward, the tension on the leash 50 is transmitted to the through holes at both ends through the auxiliary leash 5. Since the through holes can slide along the buckle assembly, the tension automatically shifts to the equilibrium point of the buckle assembly, preventing the tension from concentrating at a single fixed point and causing localized tightness on the pet's body. For example, when the pet turns left, the first through hole 51 slides to the right along the first buckle assembly 3, and the second through hole 52 simultaneously adjusts to the right along the second buckle assembly 4, evenly distributing the tension of the leash across the buckle assemblies on the pet's shoulders and waist, thus improving wearing safety.

[0045] In actual use, when a pet walks while wearing the cooling suit, the auxiliary leash 5 sways slightly with the pet's steps. The first through hole 51 and the second through hole 52 slide naturally along the first buckle assembly 3 and the second buckle assembly 4, respectively, always keeping the leash in a relaxed state. When the owner pulls the pet through the leash ring 50, the through hole instantly slides in the direction of the force and finds a balance position, so that the pulling force is evenly distributed on the buckle assembly, and the pet does not have obvious struggle or discomfort. Even after long-term use, the wear caused by sliding friction at the contact points between the buckle assembly and the through hole is significantly lower than that of the fixed connection method, extending the product's service life.

[0046] This embodiment further optimizes the wearability, activity flexibility, and traction safety of the pet traction cooling suit 1 by setting a first through hole 51 and a second through hole 52 at both ends of the auxiliary traction strap 5 and forming a sliding connection structure with the buckle assembly, thus significantly improving the practicality of the product in different scenarios.

[0047] In some embodiments, the traction ring 50 is foldable and rotatable and mounted on the upper surface of the auxiliary traction belt 5.

[0048] The auxiliary traction belt 5 is made of nylon braided strap, with holes in its central area for mounting a traction ring 50. The traction ring 50 passes through these holes and can be folded and rotated relative to these holes. When connecting the traction rope, the user can directly fold the traction ring 50 upwards to approximately a 90° upright position. At this point, the ring is roughly perpendicular to the surface of the auxiliary traction belt 5, forming an open hook entry. This allows for quick alignment and fastening of the traction rope hook with the ring without the need for manual adjustment of the traction ring 50's angle. Compared to the operation of fixing the traction ring 50, which requires precise alignment with the hook, this design reduces the difficulty of connection in scenarios such as strong outdoor light or one-handed operation, improving efficiency.

[0049] When pets wear the cooling suit and engage in activities such as running, jumping, and rolling, the leash 50 can naturally fold and rotate with their movements. This dynamic adaptability reduces the physical interference of the leash 50 with the pet's activities, improving wearing comfort. In indoor settings where no leash is connected, the leash 50 can naturally hang and conform to the surface of the auxiliary leash 5, with the ring body flush with the surface of the woven strap, without any obvious protrusions. This design effectively avoids the accidental risks caused by the protrusions of traditional fixed leash 50s: for example, when pets move on sofas or carpets, the leash 50 will not snag on the fabric fibers and pull on the clothing; when grooming the pet's fur, the comb will not be caught on the leash 50, improving safety.

[0050] When walking pets outdoors, the direction of the leash changes dynamically with the walking route. The leash ring 50 can be folded and rotated to better adapt to the direction of the pull. This multi-angle adaptability reduces the wear rate of the leash and makes the pet's force more even.

[0051] This embodiment significantly improves the convenience of traction operation, wearing safety, and scene adaptability by setting a foldable and rotatable traction ring 50 in the holes of the auxiliary traction strap 5, and further optimizes the overall user experience of the pet traction cooling suit 1.

[0052] In some embodiments, the pet clothing body 2 is sheet-shaped, and the phase change cooling part 22 includes a plurality of phase change cooling zones 220 distributed on the pet clothing body 2. Each phase change cooling zone 220 includes a receiving space and a phase change cooling material disposed in the receiving space.

[0053] The pet suit body 2 continues the sheet-like structure design, with a flexible planar structure. Its shape is optimized to fit the pet's body shape, featuring a "main back panel + side extension area" contour. For canines, the front end 21 is slightly wider at the shoulder area, and the rear end is slightly narrower at the waist area. The fabric of the pet suit body 2 can be made of soft plastic to ensure the sheet-like structure is lightweight and has good responsiveness, allowing it to flexibly conform to the pet's body curves as they move.

[0054] Each phase change cooling zone 220 is filled with phase change cooling material. The material used is a paraffin-based composite phase change material with a phase change temperature of 15-25℃, consistent with the aforementioned embodiment, or slightly adjusted according to the heat dissipation requirements of different areas. After being filled into the pet clothing body as needed, it is sealed by heat pressing to ensure that each compartment is completely sealed and there is no risk of material leakage. Each phase change cooling zone 220 achieves material isolation through independent compartments, avoiding the problem of phase change material accumulating in lower areas due to pet activity in a single cavity, and ensuring that each area can release heat evenly.

[0055] The independent small-area design reduces the material thickness of individual areas, making the pet garment itself lighter, softer, and with better conformability due to its sheet-like structure. When the pet is active, each cooling zone can independently adapt to the deformation of the body parts, reducing stiffness caused by concentrated material. Especially when the pet is running, jumping, or turning, there is no obvious restraint or resistance, improving the comfort of long-term wear.

[0056] The independent containment space isolates the phase change material, so even if a certain area is accidentally slightly damaged, only the material in that area may leak, while the other areas can still work normally, avoiding the failure of the overall cooling function due to the damage of a single cavity.

[0057] This embodiment designs the phase change cooling section 22 as several independently distributed phase change cooling zones 220, and combines them with the fit characteristics of the sheet-like pet clothing body 2 to achieve multiple optimizations of precise cooling, comfortable wear and structural reliability, further enhancing the practical value of the pet leash cooling clothing 1.

[0058] In some embodiments, the pet clothing body 2 has an upper body and a lower body, with the upper body stacked on top of the lower body, and the space between the upper body and the lower body is spaced to form a plurality of accommodating spaces.

[0059] The pet clothing body 2 adopts a double-layer stacked structure of "upper layer + lower layer". Both the upper and lower layers can be made of flexible plastic material. The space between the upper and lower layers can be divided into several independent accommodating spaces filled with phase change material by forming interval lines through a hot pressing process. The accommodating spaces can be reserved with filling ports, and then sealed by hot pressing after the phase change material is injected. The upper and lower layers are preferably made of food-grade thermoplastic polyurethane elastomer (TPU) or silicone material to ensure that the materials are non-toxic, odorless, resistant to high and low temperatures (such as -30℃ to 60℃), and non-irritating to the pet's skin. The transparency of the upper and lower layers can be selected (such as semi-transparent or light-colored) to facilitate observation of the state of the internal phase change cooling material.

[0060] This embodiment significantly improves the sealing reliability, durability, and scene adaptability of the phase change cooling part 22 by using a plastic upper and lower body and a hot-pressed spacer. This allows the pet leash cooling suit 1 to still stably perform its cooling function in high-temperature outdoor environments, further optimizing the practical value of the product.

[0061] The pet suit body 2 is a flexible sheet structure designed to closely fit the contours of the pet's abdomen. The central part 20 of the body is roughly square, while the front end 21 extends in a T-shape on both sides. The first buckle assembly 3 is located at the end of the T-shaped extension of the front end 21. When the pet wears the suit, the T-shaped extension of the front end 21 spreads out to both sides of the pet's chest, covering the side chest area above the base of the front legs. The two buckles of the first buckle assembly 3 wrap around from the end of the extension to the shoulders and neck and fasten, forming a structure of "support from both sides of the front end 21 + central fastening," which helps to improve wearing comfort and the stability of the front end 21. When the pet lies down or crawls, the front end 21 can cushion the direct friction between the ground and the abdomen, especially when the pet is active on rough outdoor ground, reducing the risk of scratches from sand, gravel, and weeds on the abdominal skin, thus providing protection. At the same time, the T-shaped extension of the front end 21 can further enhance the cooling effect below the chest.

[0062] This embodiment achieves multiple optimizations in fit, stability, and comfort through the T-shaped extension design of the front end 21 of the pet clothing body 2. Combined with the synergistic effect of the buckle assembly and the phase change cooling zone 220, it further enhances the practical value of the pet leash cooling clothing 1 in dynamic scenarios.

[0063] In some embodiments, the first buckle assembly 3 and the second buckle assembly 4 are both detachably assembled with the pet clothing body 2.

[0064] Hook holes can be set at corresponding positions on the pet clothing body 2, and both the first buckle assembly 3 and the second buckle assembly 4 are connected by hooks into the corresponding hook holes. When disassembly is required, the hooks can be removed from the corresponding hook holes.

[0065] The pet clothing body 2 (including the phase change cooling unit 22) requires regular cleaning to maintain hygiene. Its detachable design allows the buckle assembly to be separated from the body, enabling separate washing of the body. Furthermore, when the buckles show wear due to prolonged use, the buckle assembly can be replaced individually, eliminating the need to replace the entire pet clothing, thus reducing operating costs and extending the overall product lifespan. Different pets have varying body sizes, requiring different buckle lengths and widths; the detachable design allows for flexible replacement of the buckle assembly. If the buckle assembly is accidentally damaged, users can purchase a replacement of the corresponding model, without needing to discard the entire pet clothing body 2. This modular design reduces resource waste, aligns with green environmental protection principles, and enhances the product's market adaptability.

[0066] This embodiment achieves multiple optimizations in terms of product cleaning and maintenance convenience, body shape adaptability and cost economy through the detachable assembly design of the first buckle component 3 and the second buckle component 4, further improving the practicality and market adaptability of the pet leash cooling suit 1.

[0067] In summary, this invention effectively solves the problems of low cooling efficiency, uncomfortable wear, and limited functionality for pets in high-temperature environments by optimizing structural design, precisely applying phase change cooling technology, synergistically integrating functional modules, and flexibly adapting detachable structures. It is suitable for various indoor and outdoor scenarios, providing comprehensive protection for pet health and user convenience, and has significant practical value and market prospects.

[0068] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. For those skilled in the art, this utility model can have various modifications, combinations, and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A pet leash cooling suit, comprising the pet suit body, characterized in that: The pet clothing body is equipped with a phase change cooling section; The front and rear ends of the pet clothing body are respectively provided with a first buckle assembly and a second buckle assembly. The front two sides of the pet clothing body are fastened and connected by the first buckle assembly, and the rear two sides of the pet clothing body are fastened and connected by the second buckle assembly. An auxiliary traction belt is provided between the first buckle assembly and the second buckle assembly. One end of the auxiliary traction belt is connected to the first buckle assembly, and the other end of the auxiliary traction belt is connected to the second buckle assembly. The auxiliary traction belt is provided with a traction ring.

2. The pet leash cooling suit as described in claim 1, characterized in that: The auxiliary traction belt has a first through hole and a second through hole at its two ends, respectively. The first buckle assembly passes through the first through hole, and the second buckle assembly passes through the second through hole, so that the auxiliary traction belt can move along the first buckle assembly and the second buckle assembly.

3. The pet leash cooling suit as described in claim 2, characterized in that: The traction ring is foldable and rotatable and is mounted on the upper surface of the auxiliary traction belt.

4. The pet leash cooling suit as described in claim 1, characterized in that: The pet clothing body is sheet-shaped, and the phase change cooling section includes several phase change cooling zones distributed on the pet clothing body. Each phase change cooling zone includes a receiving space and a phase change cooling material disposed in the receiving space.

5. The pet leash cooling suit as described in claim 4, characterized in that: The pet clothing body has an upper body and a lower body, with the upper body stacked on top of the lower body, and the space between the upper body and the lower body is spaced to form a plurality of accommodating spaces.

6. The pet leash cooling suit as described in claim 1, characterized in that: The front end of the pet suit extends out to both sides.

7. The pet leash cooling suit as described in claim 1, characterized in that: Both the first and second buckle components are detachably assembled with the pet clothing body.