Child Safety Seat

Abstract

To provide a child safety seat with a neat appearance and high safety. [Solution] The present invention comprises a seat body, a connecting part, and a sealing mechanism. The seat body is provided with an attachment opening for inserting an accessory, the connecting part is provided within the attachment opening and fixedly connected to the seat body, and the sealing mechanism includes a sealing part that is slidably provided within the attachment opening and used to close the attachment opening, and the sealing part is provided with an accommodating groove with an opening facing outward for accommodating the connecting part, and the accessory is connected to the connecting part by pressing the sealing part to remove it from the accommodating groove. The provision of the sealing mechanism in the child safety seat of the present invention prevents dust from accumulating within the attachment opening, thereby improving the cleanliness of the child safety seat's appearance, and also prevents a child's hand from accidentally inserting itself into the attachment opening, thereby improving the safety of the child safety seat.

Description

[Technical field]

[0001] The present invention relates to the field of children's products, in particular to child safety seats. [Background technology]

[0002] A child safety seat is a child seat that is assembled in a car so that a child can sit in the child safety seat, restraining the child with the child safety seat and ensuring the safety of the child while driving. There are two types of child safety seat safety systems on the market, one is the five-point seat belt and the other is front A protective agent. front The protective body type child safety seat can effectively protect the child's cervical spine. After the child sits on the seat body, front The protective body is fixedly connected to the seat body. front The protective body does not completely secure the child to the seat body, and in the event of a collision or sudden braking, the child's body will have a certain curvature, front Cushioning is provided via the protective body, reducing the impact on the child's neck.

[0003] Conventional front The seat body of a protective child safety seat usually has the following features: front A socket is provided for inserting and attaching the protective body, but this socket is open and prone to collecting dust, which affects the cleanliness of the child safety seat. In addition, because this socket is open, there is a possibility that a child's hand may be inserted incorrectly when riding on the seat body, which poses a safety hazard. Summary of the Invention [Problem to be solved by the invention]

[0004] An object of the present invention is to provide a child safety seat which has a neat appearance and is highly safe. [Means for solving the problem]

[0005] In order to achieve the above-mentioned object, the present invention provides a child safety seat comprising a seat body, a connecting part, and a sealing mechanism, wherein the seat body is provided with an attachment port for inserting an accessory, the connecting part is provided within the attachment port and fixedly connected to the seat body, the sealing mechanism includes a sealing part, which is slidably provided within the attachment port and used to close the attachment port, and the sealing part is provided with an accommodating groove with an opening facing outward for accommodating the connecting part, and the accessory presses the sealing part to remove the connecting part from the accommodating groove, thereby connecting the accessory to the connecting part.

[0006] Compared with the prior art, the child safety seat of the present invention is provided with a sealing mechanism and the mounting opening on the seat body is closed with the sealing part of the sealing mechanism, which prevents dust from the outside from accumulating in the mounting opening, thereby improving the cleanliness of the appearance of the child safety seat, while preventing a child's hand from erroneously inserting itself into the mounting opening, thereby improving the safety of the child safety seat. Also, when an accessory needs to be attached, the accessory can be attached to the seat body by pressing the sealing part to release the connecting part from the receiving groove, connecting the accessory and the connecting part.

[0007] Preferably, the seat further includes a position limiting part, the position limiting part being provided in the mounting hole and fixedly connected to the seat body, a position limiting groove being provided in the sealing part, and the position limiting part being inserted into the position limiting groove and connected.

[0008] Preferably, the sealing mechanism includes a first elastic reset member for driving the sealing component, the first elastic reset member being provided between the sealing component and the seat main body.

[0009] Preferably, a recess is provided in the sealing component, and one end of the first elastic reset member is inserted into and connected to the recess.

[0010] Preferably, the seat body is provided with a fixed seat located within the mounting opening, and a slide groove is provided in the fixed seat, so that the seal part can slide along the slide groove.

[0011] Preferably, the first elastic reset member is provided in the slide groove and located between the seal component and the fixed seat.

[0012] Preferably, the seat further comprises a rolling part, the rolling part being pivotally attached to the seat body and disposed between the inner wall of the mounting opening and the sealing part.

[0013] Preferably, several rolling parts are spaced apart along the sliding direction of the sealing part.

[0014] Preferably, the accessory comprises: front It is a protective body.

[0015] Preferably, the accessory is provided with an engagement portion, which is inserted into the mounting port and detachably connected to the connection component.

[0016] A child safety seat comprising a seat body and a sealing mechanism, the seat body being provided with an attachment opening for inserting an accessory, the sealing mechanism including a sealing part which is slidably provided within the attachment opening and used to close the attachment opening, and the accessory being connected to the seat body by pressing the sealing part.

[0017] Compared with the prior art, the child safety seat of the present invention is provided with a sealing mechanism and the mounting opening on the seat body is closed with the sealing part of the sealing mechanism, which prevents dust from the outside from accumulating in the mounting opening, thereby improving the cleanliness of the appearance of the child safety seat, while preventing a child's hand from erroneously inserting it into the mounting opening, thereby improving the safety of the child safety seat. In addition, when an accessory needs to be attached, the accessory can be connected to the seat body by pressing the sealing part.

[0018] Preferably, the seat body has a fixed seat, the mounting hole is formed in the fixed seat, and the accessory is engaged with the fixed seat by pressing the sealing part.

[0019] Preferably, the side wall of the fixed seat is provided with an engagement portion for engaging with the accessory.

[0020] Preferably, the sealing part is connected by slidable insertion into the engagement portion.

[0021] Preferably, the seal component includes a seal body and a position limiting portion, the position limiting portion is connected to one side of the seal body, and the position limiting portion is connected by being inserted into the engagement portion.

[0022] Preferably, the sealing mechanism further includes a first elastic reset member for resetting the sealing component, the first elastic reset member being provided between the sealing component and the seat main body.

[0023] Preferably, the accessory further includes a case and a first engagement part, the first engagement part being provided on the case, one end of the first engagement part being pivotally attached to the case, and rotation of the first engagement part causing the other end of the first engagement part to protrude from the case or be hidden inside the case, thereby engaging the first engagement part with the seat body or disengaging it from the seat body.

[0024] Preferably, the case is provided with a first through hole through which the other end of the first engaging part projects.

[0025] Preferably, a second through hole is provided in the case, and a central portion of the first engaging part is inserted into and connected to the second through hole.

[0026] Preferably, the accessory further includes a second elastic reset member, the second elastic reset member being provided between the first engagement part and the case, and the second elastic reset member being used to cause the first engagement part to protrude from the case.

[0027] Preferably, the accessory further includes a second engagement part, the second engagement part being provided within the case, one end of the second engagement part being pivotally attached to the first engagement part, and a central portion of the second engagement part being pivotally attached to the case, and by rotating the first engagement part to rotate the second engagement part, the other end of the second engagement part protrudes from the case or is hidden inside the case, thereby engaging the second engagement part with or disengaging it from the seat body.

[0028] Preferably, the case is provided with a third through hole through which the other end of the second engaging part projects.

[0029] Preferably, the accessory is a side impact protection block for connection to a side edge of the seat main body. [Brief description of the drawings]

[0030] [Figure 1] 1 is a schematic diagram of a three-dimensional structure of a child safety seat according to a first embodiment of the present invention; [Diagram 2] FIG. 2 is a schematic diagram showing the configuration of an accessory of the child safety seat in the first embodiment of the present invention. [Diagram 3] 1 is a schematic diagram showing a configuration of a seat body of a child safety seat according to a first embodiment of the present invention. [Figure 4] FIG. 4 is an enlarged view of a portion A in FIG. [Diagram 5] 1 is a schematic diagram showing an internal configuration of a seat body of a child safety seat according to a first embodiment of the present invention. [Figure 6] 1 is a schematic diagram of an internal configuration of a child safety seat according to a first embodiment of the present invention with accessories attached thereto; [Figure 7] FIG. 6 is a schematic diagram of a three-dimensional structure of a child safety seat according to a second embodiment of the present invention. [Figure 8] FIG. 6 is a cross-sectional view of a sealing mechanism of a child safety seat according to a second embodiment of the present invention. [Figure 9] FIG. 11 is a schematic diagram showing a configuration in which accessories are attached to a child safety seat in a second embodiment of the present invention. [Figure 10] FIG. 6 is a schematic diagram showing an internal configuration of a child safety seat according to a second embodiment of the present invention. [Figure 11] FIG. 11 is an enlarged view of a portion B in FIG. [Figure 12] FIG. 11 is a schematic diagram showing an internal configuration of an accessory of a child safety seat according to a second embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0031] In order to describe the technical contents and structural features of the present invention in detail, the following embodiments are combined and further described in conjunction with the drawings.

[0032] Example 1 1 to 6, a child safety seat 100 of the present invention includes a seat body 1, a connection part 2, and a sealing mechanism 3. The seat body 1 is provided with an attachment opening 11 for inserting an accessory 6, the connection part 2 is provided in the attachment opening 11 and fixedly connected to the seat body 1, the sealing mechanism 3 includes a sealing part 31, the sealing part 31 is provided slidably in the attachment opening 11 and is used to close the attachment opening 11, the sealing part 31 is provided with an accommodating groove 311 for accommodating the connection part 2 with an opening facing outward, the accessory 6 pushes the sealing part 31 to insert it into the attachment opening 11, thereby removing the connection part 2 from the accommodating groove 311, and the accessory 6 is connected to the connection part 2, thereby realizing the attachment of the accessory 6 to the seat body 1.

[0033] In this embodiment, the accessory 6 is frontThe accessory 6 is a protective body, but is not limited thereto. Specifically, the accessory 6 is provided with an engagement portion 61, which is inserted into the mounting port 11 and detachably connected to the connection part 2. When the accessory 6 needs to be attached, the engagement portion 61 of the accessory 6 pushes the seal part 31 and is inserted into the mounting port 11, thereby connecting the engagement portion 61 to the connection part 2. Here, the connection part 2 is a fixed horizontal bar, and the engagement portion 61 is an engagement hook, and the connection part 2 and the engagement portion 61 are engaged to attach the accessory 6 to the seat main body 1, and the engagement portion 61 is disengaged from the connection part 2 and separated from the mounting port 11, and the accessory 6 is removed. The configuration of the engagement portion 61 and the connection part 2 is not limited thereto, and as an example, the engagement portion 61 and the connection part 2 can be an engagement block and an engagement hole.

[0034] 5 and 6, the sealing mechanism 3 includes a first elastic reset member 32 for driving the sealing part 31, and the first elastic reset member 32 is provided between the sealing part 31 and the seat main body 1. When the accessory 6 pushes and slides the sealing part 31, the sealing part 31 compresses the first elastic reset member 32, and when the accessory 6 is removed from the mounting opening 11 and releases the sealing part 31, the sealing part 31 slides and returns to its initial position due to the elastic recovery force of the first elastic reset member 32, and also, the connecting part 2 is accommodated again in the accommodation groove 311 of the sealing part 31 to close the mounting opening 11.

[0035] Specifically, a recess 312 is provided in the sealing part 31, one end of the first elastic reset member 32 is inserted into and connected to the recess 312, and the other end of the first elastic reset member 32 is connected to the seat body 1. Furthermore, the seat body 1 is provided with a fixed seat 12 located in the mounting opening 11, a slide groove 121 is provided in the fixed seat 12, the sealing part 31 can slide along the slide groove 121, the other end of the first elastic reset member 32 is provided in the slide groove 121 and connected to the fixed seat 12, and the first elastic reset member 32 is located between the sealing part 31 and the fixed seat 12. When the accessory 6 pushes the sealing part 31 to slide, the sealing part 31 is inserted into the slide groove 121 and slides along the slide groove 121.

[0036] 5 and 6, the child safety seat 100 of the present invention further includes a position limiting part 4, the position limiting part 4 is provided in the mounting opening 11 and fixedly connected to the seat body 1, and a position limiting groove 313 is provided in the sealing part 31, and the position limiting part 4 is inserted into the position limiting groove 313 for connection. When the accessory 6 pushes and slides the sealing part 31, the position limiting part 4 slides relative to the position limiting groove 313, and at the same time, the position limiting groove 313 limits the sliding stroke of the sealing part 31.

[0037] Furthermore, the child safety seat 100 of the present invention further includes a rolling part 5, which is pivotally attached to the seat body 1 and disposed between the inner wall of the mounting opening 11 and the sealing part 31. When the accessory 6 presses the sealing part 31, the sealing part 31 slides on the rolling part 5, and the rolling part 5 can convert the sliding friction experienced by the sealing part 31 into rolling friction. Specifically, several rolling parts 5 are disposed at intervals along the sliding direction of the sealing part 31. Here, the rolling parts 5 are distributed on both the upper and lower sides of the sealing part 31.

[0038] 1 to 6, the operating principle of the child safety seat 100 in this embodiment is as follows.

[0039] When the accessory 6 needs to be attached, the engaging portion 61 of the accessory 6 pushes the sealing part 31 and inserts it into the mounting opening 11, disengaging the connecting part 2 from the receiving groove 311, thereby connecting the engaging portion 61 to the connecting part 2. In this process, the sealing part 31 compresses the first elastic reset member 32. When the accessory 6 needs to be removed, the engaging portion 61 is disengaged from the connecting part 2 and separated from the mounting opening 11, and the sealing part 31 slides and returns to its initial position due to the elastic recovery force of the first elastic reset member 32, thereby closing the mounting opening 11.

[0040] As described above, by providing the child safety seat 100 of the present invention with the sealing mechanism 3 and closing the mounting opening 11 on the seat body 1 with the sealing part 31 of the sealing mechanism 3, it is possible to prevent dust from the outside from accumulating in the mounting opening 11, thereby improving the cleanliness of the appearance of the child safety seat 100, while preventing a child's hand from erroneously inserting it into the mounting opening 11, thereby improving the safety of the child safety seat 100. Also, when it is necessary to attach the accessory 6, the accessory 6 presses the sealing part 31 to separate the connecting part 2 from the receiving groove 311, and the accessory 6 and the connecting part 2 are connected, so that the accessory 6 can be attached to the seat body 1.

[0041] Example 2 7 to 9, a child safety seat 100 of the present invention includes a seat body 1, a sealing mechanism 3, and an accessory 6, the seat body 1 is provided with an attachment opening 11 for inserting the accessory 6, the sealing mechanism 3 includes a sealing part 31, the sealing part 31 is slidably provided in the attachment opening 11 and is used to close the attachment opening 11, the accessory 6 is pressed against the sealing part 31 to connect to the seat body 1, and the accessory 6 is attached. In this embodiment, the seat body 1 has a fixing seat 12, the attachment opening 11 is formed in the fixing seat 12, and the accessory 6 is engaged with the fixing seat 12 by pressing the sealing part 31.

[0042] Specifically, an engagement portion 122 for engaging with the accessory 6 is provided on a side wall of the fixed seat 12, and the accessory 6 engages with the engagement portion 122 to be engaged with the fixed seat 12. Furthermore, the sealing mechanism 3 further includes a first elastic reset member 32 for resetting the sealing part 31, and the first elastic reset member 32 is provided between the sealing part 31 and the fixed seat 12 of the seat main body 1. When the accessory 6 presses the sealing part 31, the sealing part 31 compresses the first elastic reset member 32, and when the accessory 6 is removed from the seat main body 1, the sealing part 31 slides and returns to its original position due to the elastic recovery force of the first elastic reset member 32, thereby closing the mounting opening 11.

[0043] 8, in this embodiment, the seal part 31 is slidably inserted and connected to the engagement part 122. Specifically, the seal part 31 includes a seal body 314 and a position limiting part 315, the position limiting part 315 is connected to one side of the seal body 314, and the position limiting part 315 is inserted and connected to the engagement part 122. When the seat body 1 is not attached to the accessory 6, the position limiting part 315 abuts against one end of the engagement part 122 to limit the seal part 31, and prevents the seal part 31 from coming off the fixed seat 12. Here, two position limiting parts 315 are provided on both sides of the seal body 314, respectively, and the two position limiting parts 315 are inserted and connected to the engagement parts 122 on both sides of the fixed seat 12.

[0044] 10 to 12, in this embodiment, the accessory 6 includes a case 62 and a first engaging part 63, the first engaging part 63 is provided in the case 62, one end of the first engaging part 63 is pivotally attached to the case 62, and the other end of the first engaging part 63 protrudes from the case 62 or is hidden inside the case 62 by rotation of the first engaging part 63, whereby the first engaging part 63 engages with or disengages from the seat main body 1. Specifically, a first through hole 621 for the other end of the first engaging part 63 to protrude is provided in the case 62, a second through hole 622 is provided in the case 62, and a central portion of the first engaging part 63 is inserted into and connected to the second through hole 622, so that the operator can easily rotate the first engaging part 63 via the central portion of the first engaging part 63.

[0045] Furthermore, the accessory 6 further includes a second elastic reset member 65, which is provided between the first engagement part 63 and the case 62, and is used to make the first engagement part 63 protrude from the case 62. When an operator presses the center part of the first engagement part 63 to rotate the first engagement part 63, the center part of the first engagement part 63 is disengaged from the second through hole 622 to compress the second elastic reset member 65, and the other end of the first engagement part 63 is hidden inside the case 62, and when the first engagement part 63 is released, the first engagement part 63 is rotated and restored by the action of the second elastic reset member 65, and the center part of the first engagement part 63 is reinserted into and connected to the second through hole 622, and the other end of the first engagement part 63 protrudes again to the outside of the case 62 through the first through hole 621.

[0046] 11 and 12, the accessory 6 further includes a second engaging part 64, which is provided in the case 62, one end of the second engaging part 64 is pivotally attached to the first engaging part 63, and the center of the second engaging part 64 is pivotally attached to the case 62. The second engaging part 64 is rotated by the rotation of the first engaging part 63, so that the other end of the second engaging part 64 protrudes from the case 62 or is hidden inside the case 62, and the second engaging part 64 engages with the seat main body 1 or is released from the fixed seat 12. The first engaging part 63 and the second engaging part 64 engage with the engaging parts 122 on both sides of the fixed seat 12, so that the accessory 6 is stably attached to the seat main body 1. Specifically, a third through hole 623 is provided in the case 62 for the other end of the second engaging part 64 to protrude. In this embodiment, the accessory 6 is a side impact protection block to be connected to the side edge of the seat main body 1, but is not limited to this.

[0047] 7 to 12, the operating principle of the child safety seat 100 in this embodiment is as follows.

[0048] When the accessory 6 needs to be attached, first, the center of the first engaging part 63 is pressed to rotate the first engaging part 63, so that the other end of the first engaging part 63 is hidden inside the case 62 and the second elastic reset member 65 is compressed. At the same time, the rotation of the first engaging part 63 presses and rotates the second engaging part 64, so that the other end of the second engaging part 64 is also hidden inside the case 62. Next, the accessory 6 presses the sealing part 31 to slide the sealing part 31 down and the first The elastic reset member 32 is compressed, and then the first engaging part 63 is released, and the first engaging part 63 is rotated and returned by the action of the second elastic reset member 65, so that the first engaging part 63 protrudes from the case 62 and engages with the engaging part 122 of the fixed seat 12, and the rotation of the first engaging part 63 rotates the second engaging part 64, whereby the second engaging part 64 protrudes from the case 62 and engages with the engaging part 122 of the fixed seat 12, thereby realizing attachment of the accessory 6. When it is necessary to remove the accessory 6, the first engaging part 63 is rotated to rotate the second engaging part 64, and the first engaging part 63 and the second engaging part 64 are disengaged from the engaging parts 122, respectively, and the accessory 6 is removed.

[0049] As described above, by providing the child safety seat 100 of the present invention with the sealing mechanism 3 and closing the mounting opening 11 on the seat main body 1 with the sealing part 31 of the sealing mechanism 3, it is possible to prevent dust from the outside from accumulating in the mounting opening 11, thereby improving the cleanliness of the appearance of the child safety seat 100, while preventing a child's hand from erroneously inserting itself into the mounting opening 11, thereby improving the safety of the child safety seat 100. Also, when it is necessary to attach an accessory 6, the accessory 6 can be connected to the seat main body 1 by pressing the sealing part 31.

[0050] The above disclosure is merely a preferred embodiment of the present invention, and the scope of the claims of the present invention cannot be limited thereby. Therefore, all equivalent modifications according to the claims of the present invention belong to the scope covered by the present invention. [Explanation of symbols]

[0051] 100 Child Safety Seat 1 Seat body 11 Installation port 12 Fixed seat 121 Slide groove 122 Engagement point 2 Connection parts 3. Sealing mechanism 31 Sealing parts 311 Storage Groove 312 Recess 313 Position-limiting groove 314 Seal body 315 Position limited part 32 First elastic reset member 4. Position-limited parts 5 Rolling parts 6 Accessories 61 Engagement part 62 cases 621 First through hole 622 Second Through Hole 623 Third Through Hole 63 First engaging part 64 Second engagement part 65 Second elastic reset member

Claims

1. A child safety seat comprising a seat body, a connecting part, and a sealing mechanism, an attachment opening for inserting an accessory is provided in the seat body, the connection part is provided in the attachment opening and fixedly connected to the seat body, the sealing mechanism includes a seal part that is slidably provided in the attachment opening and is used to close the attachment opening, the seal part is provided with an accommodating groove for accommodating the connection part with an opening facing outward, and when the accessory presses the seal part, the seal part is pushed in the pressing direction, and the accessory separates the connection part from the accommodating groove, thereby connecting the accessory to the connection part, The seat further includes a rolling part, the rolling part being pivotally attached to the seat body and provided between the inner wall of the mounting opening and the sealing part. A child safety seat characterized by the above.

2. The seat seat further includes a position limiting part, the position limiting part being provided in the mounting hole and fixedly connected to the seat main body, a position limiting groove being provided in the sealing part, and the position limiting part being inserted into the position limiting groove and connected.

2. A child safety seat according to claim 1.

3. The sealing mechanism further includes a first elastic reset member for driving the sealing component, the first elastic reset member being provided between the sealing component and the seat main body.

2. A child safety seat according to claim 1.

4. A recess is provided in the sealing part, and one end of the first elastic reset member is inserted into and connected to the recess.

4. A child safety seat as claimed in claim 3.

5. A fixing seat is provided on the seat body and positioned within the mounting opening, and a slide groove is provided on the fixing seat, and the sealing part can slide along the slide groove.

4. A child safety seat as claimed in claim 3.

6. the first elastic reset member is provided in the slide groove and positioned between the seal component and the fixed seat; 6. A child safety seat as claimed in claim 5.

7. Some of the rolling parts are spaced apart along the sliding direction of the seal part.

7. A child safety seat according to claim 6.

8. The accessory is a front protector.

2. A child safety seat according to claim 1.

9. The accessory is provided with an engagement portion, and the engagement portion is inserted into the mounting port and detachably connected to the connection component.

2. A child safety seat according to claim 1.

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