Seat quick detaching and rotating structure and infant care equipment

Abstract

The utility model provides a seat quick-detaching and rotating structure and infant care equipment, and the seat quick-detaching and rotating structure comprises a seat supporting part which is used for being connected with a rocking chair; the seat connecting piece is used for being connected with the base, the seat connecting piece is detachably connected with the seat supporting piece, and a locking hole is formed in the seat connecting piece; and the quick release mechanism is installed on the seat supporting piece and comprises a quick release button and a fixing plug pin, the quick release button is movably connected with the fixing plug pin, the bottom of the fixing plug pin is arranged in the locking hole, the quick release button can move up and down on the seat supporting piece, and the fixing plug pin is driven to move upwards in the process that the quick release button moves downwards. According to the seat quick detaching and rotating structure, quick detaching of the seat supporting piece and the seat connecting piece can be achieved through the arrangement of the quick detaching mechanism, so that quick detaching of the rocking chair and the base is achieved, tools are not needed during detaching, the detaching mode is simple, and storage and transportation of infant care equipment are facilitated after detaching.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of infant products, and particularly relates to a seat quick disassembly and rotation structure and an infant care device. BACKGROUND

[0002] The infant care device refers to a series of products and tools specially designed for taking care of and nursing infants, and aims to provide a safe, comfortable and convenient nursing environment for infants. Common infant care devices are infant rocking chairs, infant beds and infant strollers.

[0003] The current infant rocking chair comprises a rocking chair and a base. The rocking chair and the base are generally connected through bolts. Since the infant rocking chair generally occupies a large space, in order to facilitate storage, the infant rocking chair needs to be disassembled. However, since the rocking chair and the base are connected through bolts, tools are needed during disassembly, which leads to inconvenience in disassembly. SUMMARY

[0004] The embodiment of the present application provides a seat quick disassembly and rotation structure and an infant care device to solve the problems in the related art. The technical scheme is as follows:

[0005] In a first aspect, the embodiment of the present application provides a seat quick disassembly and rotation structure, comprising:

[0006] A seat support member, which is used to be connected with a rocking chair;

[0007] A seat connecting member, which is used to be connected with a base, and is detachably connected with the seat support member, and has a locking hole on the seat connecting member;

[0008] A quick disassembly mechanism, which is installed on the seat support member, and comprises a quick disassembly button and a fixed bolt. The quick disassembly button is movably connected with the fixed bolt. The top of the quick disassembly button protrudes from the upper surface of the seat support member. The bottom of the fixed bolt is placed in the locking hole. The quick disassembly button can move up and down on the seat support member. During the downward movement of the quick disassembly button, the fixed bolt is driven to move upward. During the upward movement of the quick disassembly button, the fixed bolt is driven to move upward.

[0009] In an embodiment, the quick release mechanism further comprises a quick release fixing member, the seat support member is provided with a quick release installation slot penetrating through the seat support member from top to bottom, the quick release fixing member is matched with the quick release installation slot, the quick release fixing member is installed in the quick release installation slot, the quick release fixing member is provided with a quick release fixing slot, the quick release button and the fixing pin are located in the quick release fixing slot, the bottom of the quick release fixing slot is provided with a limiting hole, and the bottom of the fixing pin passes through the limiting hole and is located in the locking hole.

[0010] In an embodiment, the quick release mechanism further comprises a quick release connecting member and a quick release elastic member, the quick release connecting member and the quick release elastic member are located in the quick release fixing slot, the quick release connecting member has a first connecting segment and a second connecting segment connected with each other, the first connecting segment is movably riveted with the quick release button, the second connecting segment is movably riveted with the fixing pin at an end away from the first connecting segment, and the second connecting segment is hingedly connected with the quick release fixing member at an end close to the first connecting segment; the top of the quick release elastic member abuts against the quick release button, and the bottom of the quick release elastic member abuts against the bottom of the quick release fixing slot. In an embodiment, the quick release button is provided with a limiting slot extending from the bottom of the quick release button to the top of the quick release button, and the first connecting segment of the quick release connecting member is located in the limiting slot.

[0011] In an embodiment, the bottom of the seat support member is provided with a seat installation slot, the seat connecting member is located in the seat installation slot, the outer circumferential surface of the seat connecting member is provided with a first connecting buckle protruding outwardly from the seat connecting member, the inner wall of the seat installation slot is provided with a second connecting buckle protruding inwardly from the seat installation slot, the second connecting buckle is clamped with the first connecting buckle, and the locking hole is located on the first connecting buckle.

[0012] In an embodiment, the seat quick release and rotation structure further comprises a rotation mechanism and a base connecting member, the base connecting member is used for being connected with the base, the rotation mechanism is arranged on the base connecting member, the seat connecting member is sleeved on the base connecting member, and the rotation mechanism is movably connected with the seat connecting member and the base connecting member; after the connection between the rotation mechanism and the seat connecting member is released, the seat connecting member can rotate relative to the base connecting member.

[0013] In an embodiment, the rotating mechanism comprises a rotating button and a rotating elastic member, the base connecting member is provided with a first rotating limiting slot, the rotating button and the rotating elastic member are located in the first rotating limiting slot, the rotating elastic member is located between the rotating button and the inner wall of the first rotating limiting slot, one end of the rotating elastic member abuts against one end of the rotating button, the other end of the rotating elastic member abuts against the inner wall of the first rotating limiting slot, and the other end of the rotating button protrudes from the outer circumferential surface of the top of the base.

[0014] In an embodiment, the seat connecting member is provided with a second rotating limiting slot, one end of the rotating button is provided with a rotating boss protruding from the upper portion of the rotating button, and the rotating boss is located in the second rotating limiting slot.

[0015] In an embodiment, the seat quick-release and rotating structure further comprises a pressing block, the pressing block is connected to the top of the base connecting member, the pressing block is located in the interior of the seat connecting member, and the pressing block is located in the upper portion of the first rotating limiting slot.

[0016] In a second aspect, the embodiments of the present application provide an infant care device, comprising:

[0017] a rocking chair;

[0018] a base; and

[0019] The seat quick-release and rotating structure according to any one of the above, which is movably connected with the rocking chair and the base.

[0020] The advantages or beneficial effects of the above technical solutions at least include:

[0021] The seat quick-release and rotating structure of the embodiments of the present application comprises a seat support member, a seat connecting member and a quick-release mechanism. The seat connecting member is provided with a locking hole, the quick-release mechanism comprises a quick-release button and a fixed bolt, the top of the quick-release button protrudes from the upper surface of the seat support member, the bottom of the fixed bolt is located in the locking hole, and the quick-release button can move up and down on the seat support member. When it is needed to disassemble the rocking chair and the base, the quick-release button is pressed, the quick-release button drives the fixed bolt to move upward, so that the fixed bolt moves out of the locking hole, and the seat support member and the seat connecting member are quickly disassembled. The seat quick-release and rotating structure of the embodiments of the present application can realize the quick disassembly of the seat support member and the seat connecting member through the arrangement of the quick-release mechanism, so as to realize the quick disassembly of the rocking chair and the base, and the disassembly does not need to rely on tools, the disassembly mode is relatively simple, and the infant care device is convenient to store and transport after disassembly.

[0022] The above summary is intended to illustrate only and is not intended to be limiting in any way. Further aspects, implementations, and features of the application will be apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0023] In the drawings, like numerals refer to like elements throughout the various drawings. The drawings are not necessarily to scale, the emphasis instead being placed on the principles of the application. It should be understood that the drawings are merely intended to depict some of the embodiments of the application. The application should not be considered limited to the precise drawing illustrations.

[0024] Figure 1 Structure diagram of baby care device;

[0025] Figure 2 Exploded view of quick release mechanism and base;

[0026] Figure 3 Exploded view of quick release mechanism;

[0027] Figure 4 Structure diagram of seat support;

[0028] Figure 5 Exploded view of rotation mechanism;

[0029] Figure 6 Structure diagram of seat connecting piece;

[0030] BRIEF DESCRIPTION OF DRAWINGS

[0031] 1. Seat support; 2. Seat connecting piece; 3. Quick release mechanism; 4. Base; 5. Rocker; 31. Quick release button; 32. Fixed bolt; 33. Quick release fixing piece; 34. Quick release installation slot; 35. Quick release fixing slot; 37. Quick release connecting piece; 38. Quick release elastic piece; 371. First connecting section; 372. Second connecting section; 311. Limiting slot; 6. Rotation mechanism; 7. Base connecting piece; 21. Locking hole; 11. Seat installation slot; 22. First connecting buckle; 12. Second connecting buckle; 8. Pressing cap; 61. Rotation button; 62. Rotation elastic piece; 71. First rotation limiting slot; 22. Second rotation limiting slot; 611. Rotation boss; 9. Pressing block. DETAILED DESCRIPTION

[0032] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0033] Example 1:

[0034] like Figures 1 to 6 As shown, an embodiment of the present application provides a seat quick-release and rotation structure, comprising a seat support 1, a seat connector 2, and a quick-release mechanism 3. The seat support 1 is used to connect to the rocking chair 5; the seat connector 2 is used to connect to the base 4. The seat connector 2 is detachably connected to the seat support 1, and the seat connector 2 has a locking hole 21. The quick-release mechanism 3 is mounted on the seat support 1, and the quick-release mechanism 3 comprises a quick-release button 31 and a fixed pin 32. The quick-release button 31 is movably connected to the fixed pin 32, the top of the quick-release button 31 protrudes from the upper surface of the seat support 1, and the bottom of the fixed pin 32 is placed in the locking hole 21. The quick-release button 31 can move up and down on the seat support 1. When the quick-release button 31 moves downward, the fixed pin 32 is driven to move upward; when the quick-release button 31 moves upward, the fixed pin 32 is driven to move downward.

[0035] When it is necessary to disassemble the rocking chair 5 from the base 4, the quick-release button 31 is pressed, which drives the fixing pin 32 upward, thereby removing the fixing pin 32 from the locking hole 21, thereby achieving quick disassembly of the seat support 1 and the seat connector 2. The seat quick-release and rotation structure of the embodiment of the present application can achieve quick disassembly of the seat support 1 and the seat connector 2 through the provision of the quick-release mechanism 3, thereby achieving quick disassembly of the rocking chair 5 from the base 4. No tools are required during disassembly, making the disassembly method relatively simple, and after disassembly, the infant care equipment can be easily stored and transported.

[0036] In one embodiment, the quick-release mechanism 3 further includes a quick-release fixture 33. The seat support 1 is provided with a quick-release mounting slot 34 extending vertically through the seat support 1. The quick-release fixture 33 cooperates with and is mounted within the quick-release mounting slot 34. A quick-release mounting slot 35 is defined within the quick-release fixture 33. The quick-release button 31 and the fixing pin 32 are both located within the quick-release mounting slot 35. A retaining hole is defined at the bottom of the quick-release mounting slot 35. The bottom of the fixing pin 32 passes through the retaining hole and is then positioned within the locking hole 21.

[0037] Further, in order to enable the quick release button 31 to drive the fixed latch 32 to move during the moving process, the quick release mechanism 3 further comprises a quick release connecting piece 37 and a quick release elastic piece 38, which are located in the quick release fixed groove 35. The quick release connecting piece 37 has a first connecting section 371 and a second connecting section 372 connected with each other, the first connecting section 371 is movably riveted with the quick release button 31, the second connecting section 372 is movably riveted with the fixed latch 32 at an end away from the first connecting section 371, and the second connecting section 372 is hingedly connected with the quick release fixed piece 33 at an end close to the first connecting section 371. Preferably, the end of the second connecting section 372 close to the first connecting section 371 can be hingedly connected with the quick release fixed piece 33 through a hinge shaft, so that the quick release connecting piece 37 rotates around the hinge shaft.

[0038] In order to enable the fixed latch 32 to be always located in the locking hole 21 without pressing the quick release button 31, the top of the quick release elastic piece 38 abuts against the quick release button 31, and the bottom of the quick release elastic piece 38 abuts against the bottom of the quick release fixed groove 35. Preferably, the quick release elastic piece 38 is a spring. Without pressing the quick release button 31, the quick release button 31 is always in the state of moving upward under the action of the spring elasticity, so that the fixed latch 32 is always located in the locking hole 21.

[0039] In order to limit the quick release connecting piece 37, a limiting groove 311 is arranged on the quick release button 31, the limiting groove 311 extends from the bottom of the quick release button 31 to the top of the quick release button 31, and the first connecting section 371 of the quick release connecting piece 37 is located in the limiting groove 311.

[0040] In an embodiment, in order to enable the seat support 1 and the seat connecting piece 2 to be firmly connected when connected, a seat mounting groove 11 is arranged on the bottom of the seat support 1, and the seat connecting piece 2 is located in the seat mounting groove 11. A first connecting buckle 22 protruding outward from the seat connecting piece 2 is arranged on the outer circumferential surface of the seat connecting piece 2. A second connecting buckle 12 protruding inward from the seat mounting groove 11 is arranged on the inner wall of the seat mounting groove 11, the second connecting buckle 12 is buckled with the first connecting buckle 22, and the locking hole 21 is located on the first connecting buckle 22. Preferably, the number of the first connecting buckle 22 and the second connecting buckle 12 is four, and the four first connecting buckles 22 are arranged at intervals on the outer circumferential surface of the seat support 1.

[0041] In an embodiment, the first connecting buckle 22 and the second connecting buckle 12 can each comprise a clamping block and a clamping groove, the clamping block of the first connecting buckle 22 is buckled with the clamping groove of the second connecting buckle 12, and the clamping groove of the first connecting buckle 22 is buckled with the clamping block of the second connecting buckle 12.

[0042] In an embodiment, the seat quick release and rotation structure further comprises a cover 8 fixed on the upper side of the seat support 1 by bolts or the like, and the top of the quick release button 31 protrudes from the upper surface of the cover 8.

[0043] When the seat support 1 and the seat connecting piece 2 need to be disassembled, the top of the quick release button 31 is pressed to move the quick release button 31 downward, and in the process of moving the quick release button 31 downward, the quick release button 31 drives the fixed pin 32 to move upward through the quick release connecting piece 37, so that the fixed pin 32 moves out of the locking hole 21. Then the seat support 1 is rotated to separate the second connecting buckle 12 of the seat support 1 from the first connecting buckle 22, so that the seat support 1 and the seat connecting piece 2 can be disassembled. When the seat support 1 and the seat connecting piece 2 are connected, the second connecting buckle 12 is first connected with the first connecting buckle 22 by rotating the seat support 1, and then the fixed pin 32 is locked in the locking hole 21.

[0044] In an embodiment, the seat quick release and rotation structure further comprises a rotation mechanism 6 and a base connecting piece 7 for connecting with the base 4. The rotation mechanism 6 is arranged on the base connecting piece 7, the seat connecting piece 2 is sleeved on the base connecting piece 7, and the rotation mechanism 6 is movably connected with the seat connecting piece 2 and the base connecting piece 7. After the connection between the rotation mechanism 6 and the seat connecting piece 2 is released, the seat connecting piece 2 can rotate relative to the base connecting piece 7.

[0045] In this embodiment, the rotation mechanism 6 is arranged to realize the rotational connection between the seat connecting piece 2 and the base connecting piece 7, so that the seat connecting piece 2 and the seat support 1 can be rotated to realize the rotational adjustment of the rocking chair 5.

[0046] In an embodiment, the rotation mechanism 6 comprises a rotation button 61 and a rotation elastic piece 62, and the base connecting piece 7 is provided with a first rotation limiting groove 71, and the rotation button 61 and the rotation elastic piece 62 are located in the first rotation limiting groove 71. The rotation elastic piece 62 is located between the rotation button 61 and the inner wall of the first rotation limiting groove 71, one end of the rotation elastic piece 62 abuts against one end of the rotation button 61, and the other end of the rotation elastic piece 62 abuts against the inner wall of the first rotation limiting groove 71. The other end of the rotation button 61 protrudes from the outer circumferential surface of the top of the base 4, and the rotation button 61 can move in the first rotation limiting groove 71 towards or away from the middle of the base 4. Preferably, the rotation elastic piece 62 is a spring.

[0047] The seat connecting piece 2 is provided with a second rotation limiting groove 22, one end of the rotation button 61 is provided with a rotation boss 611 protruding from the upper part of the rotation button 61, and the rotation boss 611 is located in the second rotation limiting groove 22. Preferably, the second rotation limiting groove 22 is a plurality of, and the number of the plurality of second rotation limiting grooves 22 can be set according to the required rotation angle.

[0048] In an embodiment, the seat quick disassembly and rotation structure 3 further comprises a pressing block 9, the pressing block 9 is connected to the top of the base connecting piece 7 by bolts, the pressing block 9 is located inside the seat connecting piece 2, and the pressing block 9 is located at the upper portion of the first rotation limiting groove 71.

[0049] After the seat connecting piece 2 is connected to the base connecting piece 7, when it is needed to rotate the seat connecting piece 2, the rotation button 61 is pressed, so that the rotation button 61 moves to the middle portion of the base connecting piece 7, thereby making the rotation boss 611 move out of the second rotation limiting groove 22. Then the seat connecting piece 2 is rotated, when the seat connecting piece 2 is rotated to a predetermined angle, at this time, one of the second rotation limiting grooves 22 moves to the position of the rotation button 61, then the rotation button 61 is released, under the elastic force of the rotation elastic piece 62, the rotation button 61 moves outward and the rotation boss 611 enters the corresponding second rotation limiting groove 22 to realize locking. The seat connecting piece 2 can be rotated by 360 degrees relative to the base connecting piece 7.

[0050] Embodiment two:

[0051] The embodiment is described in detail below with reference to the embodiment one:

[0052] The embodiment of the application provides an infant care device, which comprises a rocking chair 5, a base 4 and the seat quick disassembly and rotation structure described in the embodiment one, and the seat quick disassembly and rotation structure is movably connected to the rocking chair 5 and the base 4.

[0053] The seat quick disassembly and rotation structure is arranged on the infant care device, so that the rocking chair 5 and the base 4 can be quickly disassembled, and the rocking chair 5 can be rotated, thereby adjusting the position of the rocking chair 5 and meeting the use demand of a customer.

[0054] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0055] In addition, the terms "first", "second", etc. are used only for the purpose of description, and should not be understood as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0056] The above description is merely a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of various changes or replacements within the technical scope disclosed by the present application, and these should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A seat quick release and rotation structure, characterized in that, The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece.

2. The seat quick release and rotation structure according to claim 1, wherein, The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece.

3. The seat quick release and rotation structure according to claim 2, wherein, The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece.

4. The seat quick release and rotation structure according to claim 3, wherein, The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece.

5. The seat quick release and rotation structure according to claim 1, wherein, The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece.

6. The seat quick release and rotation structure according to any one of claims 1 to 5, characterized in that, The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. The utility model provides a seat quick release and rotation structure, which comprises a seat support, a seat connecting piece, a quick release mechanism, a rotating mechanism and a base connecting piece. 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The seat quick release and rotation structure according to claim 6, wherein, The rotating mechanism comprises a rotating button and a rotating elastic member, the base connecting member is provided with a first rotating limiting slot, the rotating button and the rotating elastic member are located in the first rotating limiting slot, the rotating elastic member is located between the rotating button and the inner wall of the first rotating limiting slot, one end of the rotating elastic member abuts against one end of the rotating button, the other end of the rotating elastic member abuts against the inner wall of the first rotating limiting slot, the other end of the rotating button protrudes from the outer circumferential surface of the top of the base, and the rotating button can move in the first rotating limiting slot towards the direction close to or away from the middle part of the base.

8. The seat quick release and rotation structure according to claim 7, wherein, The seat connecting member is provided with a second rotating limiting slot, one end of the rotating button is provided with a rotating boss protruding towards the upper part of the rotating button, and the rotating boss is located in the second rotating limiting slot.

9. The seat quick release and rotation structure according to claim 8, characterized in that: The seat quick-release and rotating structure further comprises a pressing block, the pressing block is connected to the top of the base connecting member, the pressing block is located in the interior of the seat connecting member, and the pressing block is located in the upper part of the first rotating limiting slot.

10. Infant care apparatus, characterized in that The seat quick-release and rotating structure comprises: a rocking chair; a base; and the seat quick-release and rotating structure is movably connected with the rocking chair and the base.

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