Folding baby diaper table

By introducing a folding bracket to connect the bed frame and legs on the baby changing table, installing a multi-layer storage platform and casters, and equipping it with a protective frame and brakes, the problems of complex design, insufficient storage and unstable movement of existing folding baby changing tables are solved, achieving the effects of quick folding, multi-layer storage and safe movement.

CN223695434UActive Publication Date: 2025-12-23TENGZHOU TONGXIEN MATERNAL & INFANT PROD CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422625275.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-30
Publication Date
2025-12-23
Estimated Expiration
2034-10-30

AI Technical Summary

Technical Problem

Existing folding baby changing tables are complex in design, cannot be folded quickly, lack multi-layer storage functions, are not flexible enough during movement, and pose safety hazards.

Method used

The bed frame and legs are connected by a folding bracket, and a multi-layer storage platform and casters are installed. It is equipped with a protective frame and a braking system to achieve quick folding, multi-layer storage and stable movement.

Benefits of technology

It enables quick folding, multi-layer storage, and stable movement of the baby changing table, improving ease of use and safety while reducing operational complexity and safety hazards.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223695434U_ABST
    Figure CN223695434U_ABST
Patent Text Reader

Abstract

The utility model discloses a folding baby diaper table which comprises a bed frame, the bed frame is divided into a left half bed frame and a right half bed frame, the left half bed frame and the right half bed frame are movably connected through a folding support, supporting legs are arranged on the two sides of the folding support, the supporting leg located on the left side is movably connected with the left half bed frame and the folding support, and the supporting leg located on the right side is movably connected with the folding support. The supporting legs located on the right side are movably connected with the right half bed frame and the folding support, a storage platform is installed below the bed frame and connected with the supporting legs through connecting pieces, and a protection frame is arranged on the bed frame. The folding baby diaper table aims at solving the problem that an existing folding baby diaper table cannot be rapidly folded, and the folding baby diaper table is provided with an innovative folding support structural design, can be rapidly folded, achieves rapid folding of the folding baby diaper table, and completes rapid use and storage of the folding baby diaper table.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of infant articles, especially to a folding baby diaper table. BACKGROUND

[0002] As a common household product in the process of baby care, the folding baby diaper table is widely used in family and outdoor scenes. However, in the prior art, the design of the folding baby diaper table has certain limitations and cannot well meet the needs of modern families for flexibility and multifunctionality. The mainstream folding baby diaper table on the market can usually only realize single-function folding operation and cannot simultaneously consider multi-layer storage function and the convenience of stopping at any time. This limitation mainly comes from the design of the folding structure and the moving system, which makes it impossible to realize the characteristics of flexible folding, convenient storage and moving at the same time.

[0003] Firstly, the existing folding baby diaper table is usually complex in the folding process and needs to be manually operated in multiple steps, which cannot realize one-key folding quickly. For parents, especially in the process of taking care of babies, the cumbersome folding process not only wastes time but also easily causes inconvenience. Secondly, the existing folding baby diaper table is mostly designed with only a single bed body structure and lacks multi-layer storage space, which is difficult to meet the storage needs of articles in the daily care of babies. Parents usually need to additionally configure a storage rack or a storage bag, which increases the inconvenience in use. In addition, the existing folding baby diaper table often lacks reliable stop-at-any-time function in the moving process, and the wheel braking design is not flexible enough, which may cause accidental sliding during pushing and exist safety hazards. SUMMARY

[0004] The utility model aims at providing a folding baby diaper table, which has innovative quick folding, multi-layer storage and protective frame design and can realize stop-at-any-time function of the folding baby diaper table, store baby articles and protect the safety of babies. The core of these designs lies in optimizing the structure of the folding baby diaper table to provide more convenience for users while ensuring the safety of babies. To achieve the above-mentioned purpose, the specific technical scheme of the folding baby diaper table of the utility model is as follows:

[0005] A folding baby diaper table comprises a bed frame, which is divided into a left half bed frame and a right half bed frame, the left half bed frame and the right half bed frame are movably connected through a folding support, both sides of the folding support are provided with supporting legs, the supporting leg on the left side is movably connected with the left half bed frame and the folding support, and the supporting leg on the right side is movably connected with the right half bed frame and the folding support, a storage platform is installed below the bed frame, the storage platform is connected with the supporting legs through a connecting piece, and a protective frame is arranged on the bed frame.

[0006] Compared with the prior art, the utility has the beneficial effects that the folding support is used as the connection between the bed frame and the supporting leg, the folding support can quickly fold the baby diaper table, greatly accelerating the folding speed of the baby diaper table, the connecting piece is installed on the supporting leg, the placing platform is installed on the connecting piece, the multi-layer placing mode is realized, the space under the bed frame is fully utilized, and more placing modes and space are provided for the user, and the safety of the baby is greatly improved through the installation of the protection frame on the bed frame.

[0007] Further, the bottom of the universal wheel is provided with two single wheels, the bottom of the supporting leg is provided with a universal wheel, the upper portion of the single wheel is provided with a wheel cover, the single wheel is movably connected with the wheel cover through a T-shaped shaft, a hole is formed in the wheel cover, a shaft is arranged in the hole, and a connecting column is arranged on the upper portion of the wheel cover.

[0008] Further, the single wheel is internally provided with a stop block, the universal wheel is internally provided with an elastic block, the elastic block is provided with a convex block, a pulling block is arranged on the shaft of the hole, and the pulling block is rotatable on the shaft and in contact with the convex block.

[0009] The beneficial effects of the above further technical solutions are that the two single wheels are arranged at the bottom of the universal wheel, the wheel cover is arranged above the single wheel, the single wheel is movably connected with the wheel cover through the T-shaped shaft, the free movement of the universal wheel can be realized, the stop block is arranged in the single wheel, the elastic block is arranged in the universal wheel, the convex block is arranged on the elastic block, the pulling block is rotatable on the shaft and in contact with the convex block, in the normal state, the elastic block releases the elastic force outward, the inner pulling block is above the convex block and does not apply force downward to the convex block, the convex block moves upward under the action of the elastic force, and thus the convex block is firmly fixed with the single wheel, and the universal wheel is stopped.

[0010] Further, the bottom of the supporting leg is provided with a lower connector, the lower portion of the lower connector is provided with a connecting hole, a plurality of holes are arranged on the lower connector, the supporting leg comprises a leg column, the leg column is provided with a pressable convex knob, and the lower connector moves in cooperation with the convex knob on the supporting leg through the holes.

[0011] The beneficial effects of the above further technical solutions are that the pressable convex knob is arranged on the leg column, the plurality of holes are arranged on the lower connector, and when the convex knob is pressed, the lower connector can be adjusted upward and downward, and the height of the folding baby diaper table is adjusted.

[0012] Further, the bottom of the connecting piece is provided with a base, the base is provided with a fixing hole, the base is provided with a buckle body, the buckle body is provided with a discharge knob, the placing platform is provided with two connecting rods, the two connecting rods cooperate with the placing cloth, and the placing platform is quickly assembled and disassembled in cooperation with the buckle body through the connecting rods.

[0013] The beneficial effects of the further technical scheme are that the discharge button is arranged on the buckle body, the two connecting rods are matched with the storage cloth, and the quick installation and disassembly of the storage platform can be realized.

[0014] Further, the upper part of the folding support is provided with a control mechanism, the upper part of the control mechanism is provided with a folding switch, the upper part of the control mechanism is provided with a control groove, the inside of the control mechanism is connected with a plurality of rotatable folding pieces, the folding pieces are divided into two side bevel folding pieces, a bottom folding piece and a support folding piece, the folding pieces are triangular in shape, one end of the support folding piece is movably connected with the control mechanism, the other end is movably connected with the bottom folding piece, the bottom folding piece is movably connected with the supporting leg, one end of the two side bevel folding pieces is movably connected with the control mechanism, and the other end is movably connected with the supporting leg.

[0015] The beneficial effects of the further technical scheme are that the control mechanism is arranged on the folding support, and the folding switch is arranged on the upper part of the control mechanism, so that the folding of the whole structure can be realized.

[0016] Further, the supporting leg is provided with an upper joint, the upper joint is provided with a protective frame, and the upper joint is movably connected with the bed frame.

[0017] Further, the bed frame is provided with a bed cover, the bottom of the bed cover is provided with a mattress, the upper part of the mattress is provided with a soft barrier and a hard barrier, the mattress is provided with a safety belt and a locking mechanism, the bottom of the soft barrier is provided with a cavity, and the bed cover is arranged on the upper part of the bed frame through the cavity and matched with the protective frame.

[0018] The beneficial effects of the further technical scheme are that the bed cover is arranged on the bed frame, the upper part of the mattress is provided with a soft barrier and a hard barrier, the mattress is provided with a safety belt and a locking mechanism, a good resting environment can be provided for the baby, and the safety of the baby can be ensured in real time.

[0019] Further, the bed frame is provided with a storage bag, the bottom of the storage bag is provided with a lower storage bag, the lower storage bag is provided with an opening, the upper part of the lower storage bag is provided with an upper storage bag, the upper storage bag is provided with a ventilation hole, and the inside of the upper storage bag is provided with a partition plate.

[0020] Further, the storage bag is provided with a connecting sleeve, and the storage bag is detachably connected with the bed frame through the connecting sleeve.

[0021] The beneficial effects of the further technical scheme are as follows: the storage bag is arranged on the bed frame, the bottom of the storage bag is provided with a lower storage bag, the upper part of the lower storage bag is provided with an upper storage bag, the inside of the upper storage bag is provided with a partition plate, the storage bag is provided with a connecting sleeve, and the storage bag can be assembled and disassembled with the bed frame through the connecting sleeve, different articles can be stored in the upper and lower positions, the articles can also be stored in the upper storage bag in a classified manner, and the storage bag can also be assembled and disassembled according to the needs of the user, and the convenience of the folding baby diaper table is greatly improved.

[0022] The folding baby diaper table has the following advantages: the bed frame has a quick folding function, the supporting legs are connected with the bed frame through folding supports, the folding baby diaper table can be quickly folded and unfolded through the folding switch on the folding supports, the stroller can be conveniently folded and stored, the lower layer of the bed frame is provided with a plurality of storage platforms, the storage platforms are connected with the supporting legs through connecting pieces, the left and right sides of the upper part of the bed frame are provided with protection frames, the protection frames can prevent the baby from falling off the baby diaper table, universal wheels are installed on the four supporting legs, the baby diaper table can be stably moved, especially when the baby diaper table carries the baby, the caregiver can move the baby and the baby diaper table at the same time, the universal wheels are provided with brakes, and the baby diaper table can be firmly and stably placed on the ground. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a perspective view of the overall structure of the folding baby diaper table of the utility model;

[0024] Figure 2 It is a perspective view of the basic frame of the folding baby diaper table of the utility model;

[0025] Figure 3 It is a schematic view of the external structure of the universal wheel of the utility model;

[0026] Figure 4 It is a schematic view of the internal structure of the universal wheel of the utility model;

[0027] Figure 5 It is a rear view of the single wheel of the universal wheel of the utility model;

[0028] Figure 6 It is a schematic view of the cooperation between the lower joint and the supporting leg of the utility model;

[0029] Figure 7 It is an enlarged view of the position A of the utility model;

[0030] Figure 8 It is a top view of the connecting piece of the utility model;

[0031] Figure 9 It is a perspective view of the storage platform of the utility model;

[0032] Figure 10The folding support rear view of the utility model;

[0033] Figure 11 The folding support right view of the utility model;

[0034] Figure 12 The bed frame top view of the utility model;

[0035] Figure 13 The bed cover front view of the utility model;

[0036] Figure 14 The bed cover bottom view of the utility model;

[0037] Figure 15 The storage bag front view of the utility model;

[0038] Figure 16 The storage bag top view of the utility model;

[0039] 1, universal wheel;2, lower joint;3, support leg;4, storage platform;5, folding support;6, storage bag;7, bed cover;8, upper joint;9, bed frame;10, protection frame;11, connecting piece;101, elastic block;102, protruding block;103, pulling block;104, connecting column;105, wheel cover;106, single wheel;107, stop block;21, hole;31, knob;32, leg column;41, connecting rod;42, storage cloth;51, control mechanism;52, folding piece;53, folding switch;54, control groove;61, lower storage bag;62, opening;63, upper storage bag;64, partition plate;65, connecting sleeve;71, bed mattress;72, soft stop;73, hard stop;74, safety belt;75, locking mechanism;76, cavity;91, left half bed frame;92, right half bed frame;111, base;112, fixing hole;113, buckle body;114, discharge knob. DETAILED DESCRIPTION

[0040] In order to better understand the purpose, structure and function of the present application, the following will be combined with the drawings, and a further detailed description of the folding baby diaper table of the utility model will be given.

[0041] As Figures 1-16The utility model discloses a folding baby diaper table, which comprises a supporting leg 3 and a bed frame 9, the bed frame 9 is composed of two half bed frames, the bed frame 9 is folded through a folding support 5, the folding support 5 is connected with the supporting leg 3 in a movable manner, a lower joint 2 is installed below the supporting leg 3, a universal wheel 1 is installed below the lower joint 2, a connecting piece 11 is fixedly installed on the supporting leg 3, the connecting piece 11 can be disassembled and assembled with a storage platform 4, a plurality of connecting pieces 11 can be installed on the supporting leg 3, and a plurality of storage platforms 4 can be disassembled and assembled with the plurality of connecting pieces 11, in the embodiment, the number of layers of the connecting piece 11 is two, and the number of layers of the connecting piece 11 can also be other numbers, the storage platform 4 can be used to place articles that need to be carried by a baby, an upper joint 8 is installed above the supporting leg 3, the cross-sectional shape of the supporting leg 3 is preferably oval or circular, and the cross-sectional shape of the supporting leg 3 can also be other shapes, the lower interface shape of the upper joint 8 is consistent with the cross-sectional shape of the supporting leg 3, the upper joint 8 is connected with the bed frame 9, the bed frame 9 is movably connected with the upper joint 8, a protective frame 10 is installed above the bed frame 9, in the embodiment, the protective frame 10 is preferably provided on two sides, and the protective frame 10 can also be provided on three sides or a plurality of sides, a bed sheet 7 is sleeved above the protective frame 10, cavities 76 are formed on both sides of the bed sheet 7, and the cavities 76 are matched with the protective frame 10 provided on both sides, so that the bed sheet 7 can be sleeved above the protective frame 10, the protective frame 10 and the bed frame 9 are wrapped, and a good use environment is provided for a baby, the inner space of the bed sheet 7 is designed to be consistent with the number of the protective frame 10, a storage bag 6 is installed on the bed frame 9, the storage bag 6 is movably connected with the bed frame 9, the storage bag 6 can be arranged on the bed frame 9 according to the use requirement of a user, the storage bag 6 has two upper and lower storage bags, the lower storage bag 61 is used to store and take articles through an opening 62, the opening 62 is preferably half-oval, and the opening 62 can also have other shapes, the upper storage bag 63 is a classified storage bag, in the embodiment, the upper storage bag 63 is preferably provided with a partition plate 64 to realize two different storage spaces, and the upper storage bag 63 can also be provided with different numbers of partition plates 64 to realize other numbers of storage spaces, the upper storage bag 63 is provided with a ventilation hole, so that articles that need to be ventilated at any time can be stored in a good storage environment.

[0042] The bed frame 9 comprises a left half bed frame 91 and a right half bed frame 92, and the connection between the bed frame 9 and the four legs 3 is movable, when the folding switch 53 of the folding frame 5 is pushed upward, the bed frame 9 is moved upward, so that the connection between the left half bed frame 91 and the right half bed frame 92 is moved upward, the other side of the two half bed frames is moved downward, the folding part 52 of the support column is moved downward, the connection between the two bottom folding parts 52 is moved downward, so that the two bottom folding parts 52 and the legs 3 form a pulling force on the two sides of the legs 3, when the folding switch 53 is gradually pushed upward, the bed frame 9 is gradually folded, the two legs 3 are gradually close to each other, and finally the folding of the baby diaper table is completed; similarly, when the folding switch 53 is pushed downward, the bed frame 9 is gradually parallel, the folding part 52 of the support column is moved upward, the connection between the two bottom folding parts 52 is moved upward, so that a pushing force is formed on the two legs 3, the two legs 3 are gradually separated, and finally the baby diaper table is unfolded.

[0043] The universal wheel 1 is installed at the lower part of the lower joint 2 through the connecting column 104, and the movement and stop of the whole structure are realized through the installation of the universal wheel 1, in this embodiment, the universal wheel 1 is preferably selected, and other devices that can move and stop at any time can also be used, the lower part of the universal wheel 1 is moved through the rotation of the two single wheels 106, and the stop of the whole structure is realized by installing a "brake" in the universal wheel 1.

[0044] The inside of the universal wheel 1 is installed with a T-shaped shaft, which does not play a transmission role, and a single wheel 106 movably connected with the shaft, so that the single wheel 106 can rotate. An elastic block 101 is installed on the horizontal shaft of the T-shaped shaft. A convex block 102 is installed above the elastic block 101. The convex block 102 has two small convex blocks on each side, and the size of the two convex blocks is consistent with the size of the gap between the stop block 107 on the single wheel 106. The middle part of the convex block 102 is a circular arc surface. A pulling block 103 is movably connected with the hole shaft of the wheel cover 105. The pulling block 103 can rotate freely through the hole shaft. One end of the pulling block 103 is arranged inside the universal wheel 1 and in contact with the convex block 102. The other end of the pulling block 103 is arranged outside the universal wheel 1. The one end of the pulling block 103 inside the universal wheel 1 is a circular arc, which will not cause excessive wear when in contact with the convex block 102. In the normal state, the elastic block 101 releases the elastic force outward, and the inner pulling block is above the convex block 102 and does not apply force downward to the convex block 102. The convex block 102 moves upward by the action of the elastic force, so that the convex block 102 is firmly fixed with the single wheel 106. At this time, it is called the "brake" state of the universal wheel 1. When it is needed to travel, the outer plate 103 is only needed to be pulled upward, that is, the inner pulling block 103 moves from above the convex block 102 to below the convex block 102, so that the elastic force of the convex block 102 is completely received by the pulling block 103, and the convex block 102 will not cooperate with the single wheel 106, so that the overall structure can be moved.

[0045] A lower joint 2 is installed below the supporting leg 3. The lower joint 2 is provided with a plurality of holes 21, preferably 4 holes 21 in this embodiment, and can also be other number of holes 21. The main part of the supporting leg 3 is a leg column 32. The lower part of the leg column 32 is provided with a convex button 31. The convex button 31 can be automatically popped up when pressed down. When the convex button 31 cooperates with the hole 21, the overall structure can be raised and lowered, so as to be suitable for more different environments and people.

[0046] A connecting piece 11 is installed on the supporting leg 3. The connecting piece 11 is fixed on the supporting leg 3 through a fixing hole 112 and contacts with the supporting leg 3 through a base 111. The connecting piece 11 is provided with a buckle body 113. In this embodiment, the shape of the buckle body 113 is preferably a cylinder, and other design shapes can also be used. The buckle body 113 is provided with an ejection button 114. The article placing platform 4 is composed of two connecting rods 41 and an article placing cloth 42. When the article placing platform 4 cooperates with the connecting piece 11, the connecting rod 41 is inserted into the buckle body 113 and forms an outward force on the ejection button 114. When the article placing platform 4 is to be disassembled, the ejection button 114 can be pressed to apply an ejection force to the connecting rod 41, so as to realize the quick disassembly of the article placing platform 4.

[0047] In the embodiment, the basic frame shape of the folding support 5 is preferably triangular, and can also be other frame shapes, wherein the folding pieces 52 are mainly distributed as triangular edge shape, with a support column in the middle, the triangular edge distribution is composed of two inclined edges and two bottom edges, the folding pieces 52 on both sides of the bottom edges are movably connected with the legs 3, the two bottom edges are movably connected, so that any edge can rotate relative to the other edge, the folding piece 52 of the support column is movably connected with the two bottom edges, the upper end of the folding piece 52 of the support column is movably connected with the control mechanism 51, and the folding pieces 52 of the two inclined edges are movably connected with the control mechanism 51 and the legs 3, wherein the material requirements of each folding piece 52 are that it has certain toughness and wear resistance, and the folding piece 52 can be preferably a folding rod used in the folding support 5, or can be preferably a folding strip used in the folding support 5.

[0048] The periphery of the storage bag 6 is provided with a connecting sleeve 65, the main function of the connecting sleeve 65 is to realize quick mounting and dismounting of the storage bag 6 on the bed frame 9, when a user needs a storage bag 6 with classification function, the storage bag 6 can be quickly mounted on the bed frame 9, and when it is not needed, it can also be quickly dismounted, in the embodiment, the material of the storage bag 6 is preferably mainly Oxford cloth, the material structure is compact, can bear a certain weight and tension, and has good air permeability, can keep the inside of the storage bag 6 dry, and is not easy to breed bacteria, the material is the preferred material of the embodiment, and other different materials can also be used.

[0049] The bottom of the bed cover 7 is provided with a mattress 71, the mattress 71 is placed above the bed frame 9, and provides a comfortable resting environment for the baby, the upper side of the mattress 71 is provided with a soft guard 72 and a hard guard 73, the soft guard 72 can be sleeved on the protective frame 10, and plays a fixing role on the bed cover 7, the hard guard 73 is connected with the two soft guards 72, and provides safety protection for the baby during rest, the bed cover 7 is also provided with a safety belt 74 and a locking mechanism 75, when the baby rests, the safety belt 74 is arranged on the baby and locked, and deeper protection is provided for the safety of the baby, in the embodiment, the safety belt 74 is in a horizontal type, and can also be in a cross type or other type.

[0050] As preferred, the bed frame 9 of the utility model is connected with the legs 3 through the folding support 5, the lower side of the leg 3 is provided with a lower joint 2, and the lower joint 2 can move through the leg 3. As preferred, a plurality of connecting pieces 11 are arranged on the leg 3, and a storage platform 4 is arranged on each layer of connecting piece 11. As preferred, a universal wheel 1 is arranged at the bottom of the lower joint 2, and the universal wheel 1 is provided with a brake. As preferred, the bed frame 9 is provided with a protective frame 10.

[0051] The bed frame 9 has a folding function, and the baby diaper table can be moved stably through the universal wheels 1 on the four supporting legs 3, especially when the baby diaper table carries a baby, the caregiver can move the baby and the baby diaper table at the same time, the universal wheels 1 are provided with brakes, the baby diaper table can be stably fixed on the ground, the supporting legs 3 are connected with the bed frame 9 through the folding supports 5, the baby carriage can be folded and stored conveniently, the lower layer of the bed frame is provided with a plurality of storage platforms 4, the storage platforms 4 are connected with the bed frame 9 through the folding supports 5, the left and right sides of the upper part of the bed frame 9 are provided with protection frames 10, and the baby can be prevented from falling from the baby diaper table.

[0052] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, these features and embodiments can be modified to adapt to specific conditions and materials under the guidance of the utility model without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A folding baby changing table, comprising a bed frame (9), said bed frame (9) being divided into a left half bed frame (91) and a right half bed frame (92), characterized in that: The left half bed frame (91) and the right half bed frame (92) are movably connected by a folding bracket (5). The folding bracket (5) is provided with legs (3) on both sides. The leg (3) on the left side is movably connected to the left half bed frame (91) and the folding bracket (5), and the leg (3) on the right side is movably connected to the right half bed frame (92) and the folding bracket (5). A storage platform (4) is installed under the bed frame (9). The storage platform (4) is connected to the leg (3) through a connector (11). A protective frame (10) is provided on the bed frame (9).

2. The folding baby changing table according to claim 1, characterized in that: The bottom of the support leg (3) is equipped with a caster wheel (1), and the bottom of the caster wheel (1) is equipped with two single wheels (106). A wheel cover (105) is installed above the single wheel (106). The single wheel (106) is movably connected to the wheel cover (105) through a T-shaped shaft. The wheel cover (105) has a channel, and a shaft is provided inside the channel. A connecting column (104) is provided on the upper part of the wheel cover (105).

3. The folding baby changing table according to claim 2, characterized in that: The single wheel (106) is provided with a stop block (107), the universal wheel (1) is provided with an elastic block (101), the elastic block (101) is provided with a protrusion (102), the channel shaft is provided with a lever (103), the lever (103) rotates through the channel shaft and contacts the protrusion (102).

4. The folding baby changing table according to claim 1, characterized in that: The bottom of the support leg (3) is equipped with a lower connector (2), the lower part of the lower connector (2) is provided with a connection hole, and the lower connector (2) is provided with multiple holes (21). The support leg (3) includes a leg post (32), and the leg post (32) is provided with a pressable protrusion (31). The lower connector (2) moves by cooperating with the protrusion (31) on the support leg (3) through the hole (21).

5. The folding baby changing table according to claim 1, characterized in that: The bottom of the connector (11) is provided with a base (111), the base (111) is provided with a fixing hole (112), the base (111) is provided with a buckle (113), the buckle (113) is provided with a discharge button (114), the storage platform (4) is provided with two connecting rods (41), the two connecting rods (41) cooperate with the storage cloth (42), and the storage platform (4) can be quickly assembled and disassembled through the cooperation of the connecting rods (41) and the buckle (113).

6. The folding baby changing table according to claim 1, characterized in that: The upper part of the folding bracket (5) is equipped with a control mechanism (51), the upper part of the control mechanism (51) is equipped with a folding switch (53), the upper part of the control mechanism (51) is provided with a control groove (54), and the interior of the control mechanism (51) is connected with multiple rotatable folding parts (52). The folding parts (52) are divided into two side folding parts (52), a bottom folding part (52) and a support folding part (52). The folding parts (52) are triangular in shape. One end of the support folding part (52) is movably connected to the control mechanism (51), and the other end is movably connected to the bottom folding part (52). The bottom folding part (52) is movably connected to the support leg (3). One end of the two side folding parts (52) is movably connected to the control mechanism (51), and the other end is movably connected to the support leg (3).

7. The folding baby changing table according to claim 1, characterized in that: The support leg (3) is provided with an upper connector (8), the upper connector (8) is provided with a protective frame (10), and the upper connector (8) is movably connected to the bed frame (9).

8. The folding baby changing table according to claim 1, characterized in that: The bed frame (9) is provided with a bed cover (7), and a mattress (71) is provided at the bottom of the bed cover (7). A soft block (72) and a hard block (73) are provided on the upper part of the mattress (71). A safety belt (74) and a locking mechanism (75) are provided on the mattress (71). A cavity (76) is provided at the bottom of the soft block (72). The bed cover (7) is provided on the upper part of the bed frame (9) through the cavity (76) in cooperation with the protective frame (10).

9. The folding baby changing table according to claim 1, characterized in that: The bed frame (9) is provided with a storage bag (6), the bottom of the storage bag (6) is provided with a lower storage bag (61), the lower storage bag (61) is provided with an opening (62), the upper part of the lower storage bag (61) is provided with an upper storage bag (63), the upper storage bag (63) is provided with a ventilation hole, and the upper storage bag (63) is provided with a partition (64) inside.

10. The folding baby changing table according to claim 9, characterized in that: The storage bag (6) is provided with a connecting sleeve (65), and the storage bag (6) is attached to and detached from the bed frame (9) through the connecting sleeve (65).