Pet basket buckle fixing structure
The elastic buckle structure of the bottom support and the card holder solves the problem of numerous parts and complex assembly in the existing pet carrier buckle structure, thus simplifying assembly and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN TONGSHENG DAILY PROD CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-06-05
AI Technical Summary
The existing pet carrier buckle structure has many different parts, making assembly complex and time-consuming, resulting in low assembly efficiency.
It adopts a flexible buckle structure with bottom support and card slot, and achieves simple connection and fixation between the basket and the seat frame through the design of insert plate and slot.
It simplifies the assembly process, improves production efficiency, and reduces assembly time and labor costs.
Smart Images

Figure CN224326528U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a pet carrier, and more particularly to a pet carrier buckle fixing structure. Background Technology
[0002] As people's living standards improve, more and more urban residents are keeping pets. However, there are safety concerns when pets are taken out on leashes, especially when crossing roads or in busy urban areas. Pet strollers effectively solve the problem of not using leashes when taking pets out. Pet strollers are usually used in conjunction with pet carriers. The pet is placed inside the carrier, which is then secured to the stroller's seat frame using a snap-fit mechanism. This allows for easy movement, and the carrier can also be detached from the stroller for separate use via the snap-fit mechanism.
[0003] The aforementioned fixed base adopts a pull-out snap-fit structure, including a base, a sliding plate that can slide within the base, a return spring, and a connector for fixing the base to the bottom plate of the carrier. Therefore, it requires many types of parts, is complex to assemble, and results in low assembly efficiency. Moreover, the carrier's plug-in base is separate, and each plug-in base requires multiple screws for fixing, resulting in long assembly time and low efficiency. Therefore, the applicant has designed a pet carrier snap-fit structure to solve the above problems. Utility Model Content
[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a pet carrier buckle structure.
[0005] The technical solution adopted by this utility model to solve its technical problem is:
[0006] A pet carrier buckle structure includes a front support disposed on the lower frame of the carrier, the front support having a slot that can engage with the seat frame, characterized in that: it further includes a seat disposed on the seat frame and a bottom support disposed on the lower frame of the carrier, the seat having a slot, the bottom support including an insert plate that can be inserted into the slot, and the insert plate being fixed in the slot by an elastic buckle structure.
[0007] The elastic buckle structure includes a buckle hole provided on the slot wall and an elastic plate provided on the insert plate, wherein the elastic plate is provided with a button that can be engaged with the buckle hole.
[0008] The insert plate has a through hole, the elastic plate is located in the through hole and one end is connected to the hole wall, and the button protrudes from the surface of the elastic plate.
[0009] The card slot is a round hole, and the button is frustum-shaped.
[0010] Both ends of the bottom support are equipped with rear support feet.
[0011] An extension plate is provided on one side of the bottom support, the rear support leg is provided on the extension plate, and the insert plate is provided on the other side of the bottom support.
[0012] The slot wall is provided with a guide bar, and the insert plate is provided with a guide groove that slides with the guide bar.
[0013] Both ends of the front support are provided with front support feet.
[0014] It also includes a base plate, one side of which is fixed between the bottom support and the lower frame of the basket.
[0015] The other side of the base plate is fixed between the front support and the lower frame of the basket.
[0016] The beneficial effects of this utility model are as follows: This utility model includes a card seat set in the seat frame and a bottom support set in the lower frame of the basket. The insert plate of the bottom support is fixed in the slot through an elastic buckle structure, thereby realizing the connection and fixation between the basket and the seat frame. In the above structure, there are only two components, the bottom support and the card seat. Moreover, the assembly of the above two components is simple, which greatly simplifies the assembly process, saves assembly time, and improves production efficiency. Attached Figure Description
[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0018] Figure 1 This is a structural diagram of a baby carrier installed on a pet stroller;
[0019] Figure 2 This is a diagram of the bottom structure of the basket;
[0020] Figure 3 This is a structural diagram showing the connection between the bottom support and the card holder;
[0021] Figure 4 This is a structural diagram showing the separation of the bottom support and the card holder;
[0022] Figure 5 This is a structural diagram of the front support. Detailed Implementation
[0023] The advantages and features of this disclosure, as well as its implementation methods, will be illustrated by the following embodiments described with reference to the accompanying drawings. However, this disclosure may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be comprehensive and complete, and will fully convey the scope of this disclosure to those skilled in the art. Furthermore, this disclosure is limited only by the scope of the claims.
[0024] The shapes, dimensions, scales, angles, and numbers disclosed in the accompanying drawings used to describe embodiments of this disclosure are merely examples, and therefore this disclosure is not limited to the details shown. Throughout this specification, the same reference numerals refer to the same elements. In the following description, detailed descriptions of relevant known functions or configurations will be omitted where it is determined that such detailed descriptions would unnecessarily obscure the focus of this disclosure. Where the terms “comprising,” “having,” and “including” are used in this specification, additional components may be added unless “only” is used. Unless otherwise indicated, singular terms may include plural forms.
[0025] When interpreting components, even if not explicitly described, the components are understood to include a range of tolerances.
[0026] When describing positional relationships, such as "on," "above," "below," and "adjacent to," one or more parts may be arranged between two other parts unless "immediately following" or "directly" is used.
[0027] When describing temporal relationships, such as when time sequence is described as “after,” “following,” “next,” and “before,” discontinuous cases may be included unless “exactly” or “directly” is used.
[0028] It should be understood that although the terms “first,” “second,” etc., may be used herein to describe various elements, these elements should not be limited by these terms. These terms are used only to distinguish one element from other elements. For example, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element, without departing from the scope of this disclosure.
[0029] As will be fully understood by those skilled in the art, the features of the different embodiments of this disclosure may be coupled or combined with each other in part or in whole, and may cooperate with each other and be technically driven in various ways. The embodiments of this disclosure may be implemented independently of each other, or may be implemented together in an interdependent relationship.
[0030] Reference Figures 1 to 5This utility model discloses a pet carrier buckle structure, including a buckle seat 2 disposed on the seat frame 1 and a bottom support 4 disposed on the lower frame 3 of the carrier. The buckle seat 2 has a slot 5, and the bottom support 4 includes an insert plate 6 that can be inserted into the slot 5. The insert plate 6 is fixed in the slot 5 by an elastic buckle structure. In the above structure, there are only two parts: the bottom support 4 and the buckle seat 2. Moreover, the assembly of the above two parts is simple, which greatly simplifies the assembly process, saves assembly time, and improves production efficiency, because the lower frame 3 of the carrier is made of metal. As it is a tubular fitting, the bottom support 4 can be directly fixed to the lower frame 3 of the basket with screws, without the need for connecting parts. Previously, the base was directly fixed to the bottom plate 7 of the basket 100. The bottom plate 7 is made of hollow plastic board, so screw holes cannot be directly set, and connecting parts with screw holes are required. Moreover, one edge of the bottom plate 7 can be clamped between the bottom support 4 and the lower frame 3 of the basket, and the screws can lock the bottom support 4, the bottom plate 7 and the lower frame 3 of the basket into one piece at once, without the bottom plate 7 needing separate fixing, thus saving time. Of course, the card holder 2 is also directly fixed to the seat frame 1 with screws.
[0031] The lower frame 3 of the basket in this application also has a front support 14. The front support 14 is provided with a slot 15. The seat frame 1 can be engaged with the slot 15. Therefore, when installing the basket, first align the slot 15 with the seat tube on the side of the seat frame 1, then engage the seat tube with the slot 15, and then rotate the basket around the seat tube to insert the insert plate 6 into the slot 5, thereby fixing the basket on the seat frame 1.
[0032] As shown in the figure, the elastic buckle structure includes a locking hole 8 on the wall of the slot 5 and an elastic plate 9 on the insert plate 6. The elastic plate 9 is provided with a button 10 that can be locked into the locking hole 8. The locking hole 8 and the slot 5 are also integrally injection molded, and the elastic plate 9, the button 10 and the insert plate 6 are also integrally molded. Therefore, the above structure does not add any parts and therefore does not require additional assembly. Moreover, the above structure is simple and easy to operate. When unlocking, the user only needs to press the button 10 to bend the elastic plate 9, and the button 10 can be released from the locking hole 8, thereby separating the basket 100 from the seat frame 1. The locking hole 8 is a round hole, and the button 10 is frustoconical.
[0033] As a specific structure, the insert plate 6 is provided with a through hole 11, the elastic plate 9 is located in the through hole 11 and one end is connected to the hole wall of the through hole 11, and the button 10 protrudes from the surface of the elastic plate 9. This structure is compact and the elastic plate 9 does not require additional design space.
[0034] As a preferred structure, the slot 5 has a guide bar on its wall and the insert plate 6 has a guide groove that slides with the guide bar. This makes it easier for the insert plate 6 to be inserted stably and reduces the contact area with the slot 5, thus reducing friction.
[0035] Both ends of the bottom support 4 are provided with rear support legs 12. An extension plate 13 is provided on one side of the bottom support 4, and the rear support legs 12 are disposed on the extension plate 13. The insert plate 6 is disposed on the other side of the bottom support 4. There is space between the rear support legs 12 and the insert plate 6 to facilitate the insertion of the seat frame 1.
[0036] The front support 14 is also provided with front support feet 16 at both ends. The above-mentioned integrated structure is easy to install. Although it increases the amount of material compared to the old structure, the material cost is relatively low, while the labor cost is relatively high. The other side of the base plate 7 is fixed between the front support 14 and the lower frame 3 of the basket. The screws can lock the front support 14, the base plate 7 and the lower frame 3 of the basket into one piece at once. The base plate 7 does not need to be fixed separately, which also saves time.
[0037] The above provides a detailed description of a pet carrier buckle fixing structure provided by the embodiments of this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core idea of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.
Claims
1. A pet carrier buckle fixing structure, comprising a front support disposed on the lower frame of the carrier, wherein the front support is provided with a slot capable of engaging with the frame body, characterized in that: It also includes a card holder set in the seat frame and a bottom support set in the lower frame of the basket. The card holder is provided with a slot, and the bottom support includes a plate that can be inserted into the slot, and the plate is fixed in the slot by an elastic buckle structure.
2. The pet carrier buckle fixing structure according to claim 1, characterized in that: The elastic buckle structure includes a buckle hole provided on the slot wall and an elastic plate provided on the insert plate, wherein the elastic plate is provided with a button that can be engaged with the buckle hole.
3. The pet carrier buckle fixing structure according to claim 2, characterized in that: The insert plate has a through hole, the elastic plate is located in the through hole and one end is connected to the hole wall, and the button protrudes from the surface of the elastic plate.
4. The pet carrier buckle fixing structure according to claim 2, characterized in that: The card slot is a round hole, and the button is frustum-shaped.
5. The pet carrier buckle fixing structure according to claim 1, characterized in that: Both ends of the bottom support are equipped with rear support feet.
6. The pet carrier buckle fixing structure according to claim 5, characterized in that: An extension plate is provided on one side of the bottom support, the rear support leg is provided on the extension plate, and the insert plate is provided on the other side of the bottom support.
7. The pet carrier buckle fixing structure according to claim 2, characterized in that: The slot wall is provided with a guide bar, and the insert plate is provided with a guide groove that slides with the guide bar.
8. The pet carrier buckle fixing structure according to claim 1, characterized in that: Both ends of the front support are provided with front support feet.
9. The pet carrier buckle fixing structure according to claim 1, characterized in that: It also includes a base plate, one side of which is fixed between the bottom support and the lower frame of the basket.
10. A pet carrier buckle fixing structure according to claim 9, characterized in that: The other side of the base plate is fixed between the front support and the lower frame of the basket.