Accessory installed on stroller
By designing tool-free quick-loading components, including fasteners and push-fits, children's cart accessories achieve fast and secure installation, and improve compatibility by replacing soft pads, solving the problems of inconvenient installation, insecure and insufficient compatibility of existing accessories.
Patent Information
- Application Number
- CN202421928991.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-08-08
AI Technical Summary
The installation components of existing children's cart accessories are inconvenient to install and disassemble, are not firm enough to be installed, and are prone to accidental displacement or drop damage caused by misoperation of children's carts. The compatibility is insufficient and cannot be applied to different models of children's carts.
A children's cart accessories including the accessory body and quick-loading assembly are designed. The quick-loading assembly consists of pairs of fasteners and push-fitting parts. Through the fitting of the fasteners and push-fitting parts, it is possible to quickly and securely install on the children's cart without tools, and to adapt to different models of seat handles by changing the cushion.
It realizes the fast, convenient and stable installation of children's trolley accessories, reduces the risk of accidental displacement or drop, and improves the compatibility of accessories, and can be suitable for different models of children's trolleys.
Smart Images

Figure CN222793593U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of child strollers, and more specifically, to an accessory installed on a child stroller. Background Art
[0002] There are various types of strollers on the market to meet the different needs of children of different ages. Strollers are an essential means of transportation for children to travel. They not only provide parents with a convenient way to carry and take care of infants and young children, but also ensure the safety and comfort of children when they are out.
[0003] Typically, a child stroller is provided with a child handle for the child to hold. In order to further improve the riding experience and fun of the child, accessories operated by the child are also installed on the child handle.
[0004] However, the current accessories mounted on child strollers have the following problems.
[0005] On the one hand, some accessories' installation components need to be installed using tools, which makes installation and removal operations inconvenient;
[0006] On the other hand, there are also some accessories whose mounting components do not require the use of tools during installation. Although this makes installation and removal operations simple, it makes the installation less secure and there is a risk of accidental displacement or even falling and damage due to misoperation by children.
[0007] In addition, the installation components of some accessories are not compatible enough and can only be used with specific models of strollers. If the user changes the stroller, they cannot be installed and used.
[0008] Therefore, there is a need for an improved accessory mounted on a child stroller to solve at least one of the above-mentioned deficiencies. Utility Model Content
[0009] In order to further improve the accessories installed on the child stroller so that the accessories can be installed on the child stroller quickly, conveniently and stably and the compatibility thereof is improved, the utility model proposes an accessory installed on the child stroller, comprising: an accessory body, the accessory body having a main body portion; and a quick-release assembly, the quick-release assembly being attached to the lower side of the accessory body and used to fix the accessory body to the child stroller; wherein the quick-release assembly comprises: a pair of buckling pieces, the buckling pieces are arranged on the accessory body and can be opened and buckled relative to the accessory body, a snap-fitting cavity is formed between the buckling pieces and the accessory body; and a pair of push-fit pieces, each of the push-fit pieces in the pair of push-fit pieces is slidably arranged on a corresponding buckling piece of the pair of buckling pieces and can move between an open position and a snap-fitting position, each push-fit piece comprises a rod portion and a snap-ring portion, and when the pair of push-fit pieces reach the snap-fitting position, the snap-ring portions of the pair of push-fit pieces engage to form a snap-ring.
[0010] According to one aspect of the utility model, the outer surface of the buckle member is provided with a push-fit member guide portion configured to guide the movement of the rod portion of the push-fit member.
[0011] According to another aspect of the utility model, the rod portion of the push-fitting piece is provided with an elastic locking portion having a ridge, the elastic locking portion being configured to limit the position of the rod portion relative to the push-fitting piece guide portion, the ridge being configured to abut against the edge of the push-fitting piece guide portion to limit the movement of the push-fitting piece, and when the elastic locking portion is pressed down, the ridge can allow the push-fitting piece to move through the push-fitting piece guide portion.
[0012] According to another aspect of the present invention, the quick-release assembly further includes a cushion, wherein the cushion includes a first cushion attached to the accessory body and a second cushion attached to the inner side of the buckle.
[0013] According to yet another aspect of the present invention, the first side of the buckle member is mounted to the lower side of the accessory body via a pivot member.
[0014] According to another aspect of the utility model, the accessory body is provided with a snap-fit piece, and the second side of the snap-fit piece opposite to the first side has a snap-fit portion that can be snap-fitted with the snap-fit piece.
[0015] According to another aspect of the utility model, each snap ring portion is semi-annular, and one of the two snap ring portions has a convex engaging portion, and the other of the two snap ring portions has a concave engaging portion, and when the snap ring portions are engaged to form the snap ring, the convex engaging portion and the concave engaging portion are shaped in coordination.
[0016] According to another aspect of the utility model, the main body portion of the accessory body includes a mounting groove, and the mounting groove and the buckle piece together form a snap-fit cavity.
[0017] According to another aspect of the utility model, the main body of the accessory body includes a main body cavity, and one or more of the sound playing module, the light module, the remote connection module and the control module are arranged in the main body cavity.
[0018] According to another aspect of the utility model, the main body portion of the accessory body includes a mesh portion and a light-emitting body groove.
[0019] The operation of installing the child stroller accessory according to the utility model on the seat handle of the child stroller is completed, and the whole process does not require other tools, and the installed accessory can be firmly fixed to the seat handle without the risk of being accidentally moved.
[0020] In addition, by replacing the cushion in the quick-install assembly, the accessory according to the utility model can be conveniently installed on T-shaped seat handles of different sizes on different models of child strollers. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more completely understand the present invention, reference may be made to the following description of exemplary embodiments considered in conjunction with the accompanying drawings, in which:
[0022] Figure 1 is a front perspective view of an accessory for installation on a child stroller according to the utility model;
[0023] Figure 2 is a bottom perspective view of the accessory for installation on a child stroller according to the utility model;
[0024] Figure 3 is a side perspective view of an accessory for installation on a child stroller according to the utility model;
[0025] Figure 4 is an exploded perspective view of an accessory for installation on a child stroller according to the utility model;
[0026] Figure 5 This is the first step of installing the stroller accessory according to the utility model onto the stroller;
[0027] Figure 6 is the second step of installing the stroller accessory according to the utility model onto the stroller; and
[0028] Figure 7 This is the third step of installing the child stroller accessory according to the utility model onto the child stroller.
[0029] Reference numerals list
[0030] 1. Stroller accessories;
[0031] 101 accessory body;
[0032] 102 The main body of the accessory body;
[0033] 102a main body chamber;
[0034] 103 mounting groove;
[0035] 104 First Soft Pad;
[0036] 105 snap-fit parts
[0037] 106 fixed pressing piece;
[0038] 107 Cover of the accessory body;
[0039] 108 mesh part;
[0040] 109 luminous body slot;
[0041] 110 fastener press frame;
[0042] 201 Fasteners;
[0043] 202 pivot member;
[0044] 203 push-fit member guide portion;
[0045] 204 second cushion;
[0046] 205: snap-fitting part;
[0047] 206 pivoting part;
[0048] 210 snap-fit cavity;
[0049] 301 push fitting;
[0050] 302 clasp unit;
[0051] 303 rod;
[0052] 304 joint;
[0053] 305 ridge;
[0054] 310 clasp;
[0055] 401 crossbar;
[0056] 402 vertical pole;
[0057] 403 T-beam. DETAILED DESCRIPTION
[0058] The present invention is further described below in conjunction with specific embodiments and drawings. More details are elaborated in the following description to facilitate a full understanding of the present invention. However, the present invention can obviously be implemented in a variety of other ways different from the description. Those skilled in the art can make similar generalizations and deductions based on actual application situations without violating the connotation of the present invention. Therefore, the protection scope of the present invention should not be limited by the content of this specific embodiment.
[0059] In this document, the terms "inner", "outer", "inward", "outward", "proximal", "distal", "upper", "lower", etc. are only used to describe the relative positions of various elements.
[0060] In this document, serial numbers "first", "second", etc. do not represent order (for example, do not imply a precedence relationship unless explicitly stated) or priority or importance. The above serial numbers are only used to indicate that they are different and independent devices, elements or steps.
[0061] The stroller accessory 1 according to the utility model can be installed on a stroller with a seat handle for a child to hold, in particular, the seat handle usually has a T-beam 403 (such as Figure 7 ), the T-beam 403 includes a horizontal bar 401 and a vertical bar 402 arranged perpendicular to each other. In a preferred embodiment, the child stroller accessory 1 is an entertainment accessory installed on the child stroller that can emit music, recording, lighting, etc. to increase the interest of the child stroller for children. In other alternative embodiments, the accessory 1 can also be a functional accessory, such as a storage box.
[0062] Figure 1 , Figure 2 and Figure 3 The figure shows a front perspective view, a bottom perspective view and a side perspective view of the accessory 1 for mounting on a child stroller according to the present invention, respectively. Figure 4 The figure shows an exploded perspective view of a child stroller accessory 1. The child stroller accessory 1 comprises an accessory body 101 and a quick-release assembly arranged at the lower side of the accessory body 101, wherein the quick-release assembly mainly comprises a buckle 201 and a push-fit member 301, and the buckle 201 and the push-fit member 301 provide locking relative to the seat handle in different directions.
[0063] Preferably, the accessory body 101 of the stroller accessory 1 includes a main body portion 102 and a cover 107 assembled to the main body portion 102. The main body portion 102 forms a main body chamber 102a, which can be used to accommodate other functional components of the accessory 1. On the lower side of the main body portion 102, the accessory body 101 includes a mounting groove 103 for receiving the crossbar 401 of the seat handle. A fastener press frame 110 is arranged in the main body chamber 102a of the main body portion 102 of the accessory body 101.
[0064] The quick-install assembly of the stroller accessory 1 includes a pair of fasteners 201, which are configured to cooperate with the mounting groove 103 of the accessory body 101 to form a snap-fit cavity 210, which is used to accommodate and fix the cross bar 401 (such as Figure 7 shown).
[0065] Specifically, the fastener 201 includes a fastener body. Preferably, a pivot portion 206 is provided on a first side of the fastener body, for example, on the rear side of the fastener body. The fastener 201 is pivotally connected to the accessory body 101 via a pivot member 203 passing through the pivot portion 206, so that the fastener 201 can pivot between an open position and a fastened position relative to the accessory body 101. When the fastener 201 is in the fastened position (such as Figure 7 As shown in FIG. 1 , the fastening member 201 cooperates with the accessory body 101, specifically with the mounting groove 103 of the matching body 101, to form a snap-fit cavity 210. When the fastening member 201 is pivoted to the open position (as shown in FIG. 1 ), the fastening member 201 cooperates with the accessory body 101, specifically with the mounting groove 103 of the matching body 101, to form a snap-fit Figure 5 As shown in FIG. 2 , the buckle 201 is opened so as to be disengaged from the crossbar 201. The pivoting member 203 is preferably a metal shaft.
[0066] Preferably, a snap-fit portion 205 is provided on the second side of the fastener body, for example, on the front side of the fastener body, and the accessory body 101 includes a snap-fit member 105 capable of snapping with the snap-fit portion 205. Specifically, when the fastener 201 is pivoted to the snap-fit position, the snap-fit member 105 will snap into the snap-fit portion 205, thereby fixing the fastener 201 in the snap-fit position. After the snap-fit member 105 is disengaged from the snap-fit portion 205, for example, manually, the fastener 201 can be pivoted from the snap-fit position to the open position.
[0067] More specifically, the engaging member 105 is slidably mounted to the accessory body 101 through the fixed pressing piece 106, so that the engaging member 105 can slide between the release position and the engaging position. For example, the accessory body 101 includes a sliding groove corresponding to the engaging portion 205 at a position for accommodating the engaging member 105. The engaging member 105 is slidably mounted in the sliding groove through the fixed pressing piece 106. More specifically, when the engaging member 105 is in the engaging position, a part of the engaging member 105 protrudes from the sliding groove to the outside of the accessory body 101 and can protrude into the corresponding engaging portion 205. More specifically, the engaging portion 105 includes an operating short column extending from the sliding groove so that the user can manually operate the engaging portion 105 to slide between the release position and the engaging position.
[0068] Preferably, a first soft pad 104 attached to the accessory body 1 is arranged in the mounting groove 103 of the accessory body 101. The first soft pad 104 can fit more closely with the crossbar 401, thereby enhancing the friction between the crossbar 401 and fixing the crossbar 401 in the engagement cavity 210 more securely.
[0069] Preferably, a second soft pad 204 is arranged inside the buckle 201. The second soft pad 204 can fit more closely with the crossbar 401, thereby enhancing the friction between the crossbar 401 and the crossbar 401, thereby better fixing the crossbar 401 in the engaging cavity 210.
[0070] Preferably, the first soft pad 104 and the second soft pad 204 are replaceable, for example, the first soft pad 204 of different thickness, different material, and different wrapping degree can be replaced to adapt to cross bars 401 of different specifications, which can improve the compatibility of the child stroller accessory 1.
[0071] The quick-install assembly preferably includes a pair of push-fit pieces 301, which are spliced together to form a snap ring 310, and the snap ring 310 is used to receive and fix to the vertical rod 402 (such as Figure 7 Specifically, the push-fitting member 301 includes a rod portion 303 and a snap ring portion 302, and the two are preferably formed in one piece.
[0072] The outer side of the buckle 201 is provided with a push-fit member guide portion 203 for installing and guiding the push-fit member 301, and the push-fit member guide portion 203 forms a through hole for the rod portion 303 of the push-fit member 301 to be slidably inserted. The rod portion 203 of the push-fit member 301 is slidably installed in the push-fit member guide portion 203, so that the push-fit member 301 can slide between the open position and the fully engaged position. When the paired push-fit members 301 slide into their respective engaged positions, the respective snap ring portions 302 of the paired push-fit members 301 will be pushed together to form a snap ring 310 between the snap ring portions 302.
[0073] More specifically, the rod 303 of the push-fit member 301 has an elastic locking portion with a ridge 305, and the elastic locking portion is configured to limit the position of the rod 203 relative to the push-fit member guide 203. The ridge 305 can engage and abut with the edge of the push-fit member guide 203 to fix the push-fit member 301 in the open position or the fully engaged position. Specifically, when the push-fit member 301 is in the open position, the ridge 305 is located outside the push-fit member guide 203 to keep the push-fit member 301 in the open position; when the ridge 305 of the elastic locking portion is pressed below the push-fit member guide 203, the push-fit member 301 can move inward; when the push-fit member 301 is in the fully engaged position, the ridge 305 abuts against the inner edge of the push-fit member guide 203, and the push-fit member 301 is locked in its fully engaged position.
[0074] In addition, it is also conceivable to arrange a push-fitting cushion on the inner circumferential surface of the clamping ring portion 302 opposite to the vertical rod 401 .
[0075] Preferably, the snap ring portion 302 of each push-fitting member 301 in the pair of push-fitting members 301 is semicircular and each includes a mutually matching engagement portion 304. For example, the two ends of the snap ring portion 302 of the first push-fitting member in the pair of push-fitting members 301 respectively include convex engagement portions, while the corresponding two ends of the snap ring portion 302 of the second push-fitting member in the pair of push-fitting members 301 include concave engagement portions. More specifically, when the push-fitting member 301 is in the fully engaged position, the convex engagement portion engages with the concave engagement portion to form the snap ring 402. The engagement of the convex engagement portion with the concave engagement portion is conducive to fixing the relative vertical rod 402.
[0076] In a preferred embodiment, the stroller accessory 1 is an entertainment toy installed on the stroller that can play music, record, light, etc., so as to improve the use experience and fun of the stroller for children. For example, one or more of a sound playing module, a light module, a remote connection module such as a Bluetooth module, and a control module can be arranged in the main body chamber 102a of the main body part 102 of the accessory body 101 to achieve the required functions.
[0077] In a further specific embodiment, one or more buttons are provided on the cover 107 of the accessory body 101 to control the sound playing function, the light switch function or other required functions. For example, three buttons may be provided on the cover 107 of the accessory body 101, for example, to control the sound playing function, the light switch function and the Bluetooth connection function respectively. For example, one or more button openings may be provided on the cover 107 of the accessory body 101, and the corresponding buttons may be connected to the control module in the main body chamber 102a of the main body part 102 via the corresponding button openings to realize the corresponding control functions.
[0078] More preferably, the accessory body 101 includes a mesh portion 108 disposed on the main body portion 102, which can help the sound played by the sound playing module arranged in the main body cavity 102a to propagate from the inside of the main body cavity 102a to the outside of the main body cavity 102a. For example, the mesh portion 108 is disposed at the lower front side of the main body portion 102.
[0079] More preferably, the accessory body 101 includes a light emitting body groove 109 disposed between the main body part 102 and the cover 107, so that the light emitted by the light emitting body module arranged in the main body cavity 102a can be transmitted from the main body cavity 102a to the outside of the main body cavity 102a. For example, the light emitting body groove 109 is disposed on the front side of the main body part 102.
[0080] Figures 5 to 7 The figure shows the steps of installing the stroller accessory 1 according to the preferred embodiment of the present invention onto the T-shaped beam 403 of the seat handle of the stroller.
[0081] like Figure 5 As shown, the buckle 201 is in its open position, and the push-fit member 301 is also in its open position. At this time, the stroller accessory 1 can be placed on the crossbar 401 of the T-beam 403 so that the crossbar 401 is accommodated in the mounting groove 103 of the accessory body 101.
[0082] Later, in Figure 6 As shown, the buckle 201 is pivoted from the open position to the buckle position, so that the snap-fitting member 105 of the accessory body 101 is snap-fitted into the snap-fitting portion 205 of the buckle 201 to fix the buckle 201 in the buckle position, so as to lock the cross bar 401 into the snap-fitting cavity 210 .
[0083] Finally, in Figure 7 As shown, the push-fitting members 301 are moved from the open position to the fully engaged position so that the engaging portions 304 of the snap ring portion 302 of the push-fitting member 301 are engaged together to form a snap ring 310 that is received and fixed to the vertical rod 402 .
[0084] After the above installation steps, the operation of installing the child stroller accessory 1 on the seat handle of the child stroller is completed. The whole process does not require any other tools, and the installed accessory can be securely fixed to the seat handle without the risk of being accidentally moved.
[0085] Although the utility model is disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the utility model. Therefore, any modification, equivalent change and modification made to the above embodiments based on the technical essence of the utility model without departing from the content of the technical solution of the utility model shall fall within the protection scope defined by the claims of the utility model.
Claims
1. An accessory mounted on a child stroller, comprising: an accessory body, the accessory body having a main body portion; as well as a quick-release assembly, the quick-release assembly being attached to the lower side of the accessory body and being used for fixing the accessory body to the child stroller; Characterized in that the quick-install assembly comprises: A pair of buckling parts, which are arranged on the accessory body and can be opened and buckled relative to the accessory body, and a snap-fit cavity is formed between the buckling parts and the accessory body; and A pair of push-fitting pieces, each of which is slidably disposed on a corresponding snap-fitting piece of the pair of snap-fitting pieces and can move between an open position and a snap-fitting position, each of which includes a rod portion and a snap-fitting ring portion, and when the pair of push-fitting pieces reaches the snap-fitting position, the snap-fitting ring portions of the pair of push-fitting pieces engage to form a snap-fitting ring.
2. The accessory according to claim 1, characterized in that The outer surface of the buckle is provided with a push-fit member guide portion configured to guide the movement of the rod portion of the push-fit member.
3. The accessory according to claim 2, characterized in that The rod portion of the push-fit member is provided with an elastic locking portion having a ridge, and the elastic locking portion is configured to limit the position of the rod portion relative to the guide portion of the push-fit member. The convex ridge is configured to abut against an edge of the push-fit member guide portion to limit the movement of the push-fit member, and when the elastic locking portion is pressed down, the convex ridge can allow the push-fit member to move through the push-fit member guide portion.
4. The accessory according to claim 1, characterized in that The quick-release assembly further includes a cushion, which includes a first cushion attached to the accessory body and a second cushion attached to the inner side of the buckle.
5. The accessory according to claim 1, characterized in that The first side of the buckle is mounted to the lower side of the accessory body via a pivot member.
6. The accessory according to claim 1, characterized in that The accessory body is provided with a snap-fit piece, and a second side of the snap-fit piece opposite to the first side has a snap-fit portion capable of snap-fitting with the snap-fit piece.
7. The accessory according to claim 1, characterized in that Each of the snap ring parts is semi-annular, and one of the two snap ring parts has a convex engaging part, and the other of the two snap ring parts has a concave engaging part. When the snap ring parts are joined to form the snap ring, the convex engaging part is matched with the concave engaging part.
8. The accessory according to claim 1, characterized in that The main body portion of the accessory body comprises a mounting groove, and the mounting groove and the buckle member together form the engagement cavity.
9. The accessory according to claim 1, characterized in that The main body portion of the accessory body includes a main body cavity, in which one or more of a sound playing module, a light emitting module, a remote connection module and a control module are arranged.
10. The accessory according to claim 9, characterized in that The main body portion of the accessory body includes a mesh portion and a light-emitting body groove for accommodating the light-emitting body.