CN103661023A - Infant safety chair device and infant safety chair base thereof - Google Patents

Infant safety chair device and infant safety chair base thereof Download PDF

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Publication number
CN103661023A
CN103661023A CN201210353120.0A CN201210353120A CN103661023A CN 103661023 A CN103661023 A CN 103661023A CN 201210353120 A CN201210353120 A CN 201210353120A CN 103661023 A CN103661023 A CN 103661023A
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China
Prior art keywords
infant safety
safety seat
base
infant
parts
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CN201210353120.0A
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CN103661023B (en
Inventor
崔宗旺
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Wonderland Nurserygoods Co Ltd Hong Kong
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Wonderland Nurserygoods Co Ltd Hong Kong
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  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

The invention provides an infant safety chair base which is suitable for being installed on an infant safety chair carrier, and comprises a carrier body and two positioning pieces which are respectively connected with the carrier body and are mutually spaced, wherein the infant safety chair base comprises a base body for placing the two positioning pieces, two clamping pieces which are respectively pivoted on the base body and are mutually spaced so as to respectively correspond to the two positioning pieces and a linkage piece which is connected with the two clamping pieces so as to enable the respective pivoting directions of the two clamping pieces to be the same, the linkage piece selectively drives the two clamping pieces to respectively pivot to a locking position in one direction to respectively lock the two positioning pieces or drives the two clamping pieces to respectively pivot to a unlocking position in the other direction to respectively unlock the two positioning pieces, so that the integral operation is simple and convenient, the structure is simple, and the matching is firm and compact. The invention also provides an infant safety chair device with the infant safety chair base.

Description

Infant's safe chair device and infant's safe chair pedestal thereof
Technical field
The present invention relates to a kind of infant's safe bearing load equipment, relate in particular to a kind of infant's safe chair pedestal and there is infant's safe chair device of this infant's safe chair pedestal.
Background technology
Child safety seat is to aim at that child safety rides in an automobile and a kind of Passenger Accommodation of designing, and it coordinates car belt to use by adjusting seat, thereby provides a safety, the comfortable environment of taking to children.Child safety seat generally comprises seat body and base, and base is fixed on automotive seat, and seat body is connected and fixed by connecting device and base, to guarantee the safety of children in vehicle traveling process.
Yet the connecting device of existing child seat body and base exists complex structure, separates and lays the defects such as the fastness of inconvenience, arrangement is low mostly.
Therefore, be necessary to provide a kind of technical scheme that solves above-mentioned prior art problem.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, easy to operate, coordinate firmly infant's safe chair pedestal.
Another object of the present invention is to provide a kind of simple in structure, easy to operate, coordinate firmly infant's safe chair device.
For achieving the above object and other objects, technical scheme of the present invention provides a kind of infant's safe chair pedestal, being applicable to carry seat for infant's safe chair installs, infant's safe chair carries seat and comprises two locationss that carry seat body and be connected to year seat body and space, and infant's safe chair pedestal comprises:
Base body, places for two locationss;
Two engagement pieces, are articulated in respectively base body and space to correspond respectively to two locationss; And
Moving part, connect two engagement pieces so that two engagement pieces pivotal orientation is separately identical, moving part optionally drives two engagement pieces to be switched to latched position separately and to lock respectively two locationss towards a direction, or drives two engagement pieces to be switched to separately unlocking position to another way and two locationss of difference release the lock.
In one embodiment, base body comprises and is matched with respectively two engagement pieces and space and holds fastener with two of placing for two locationss respectively, moving part optionally drives two engagement pieces be switched to separately latched position and hold fastener and coordinate and lock respectively two locationss with two respectively, or drives two engagement pieces to be switched to separately unlocking position and hold with two that fastener coordinates respectively and distinguish two locationss of release the lock.
In one embodiment, base body comprises the strut member for the pivot joint of two engagement pieces difference.
In one embodiment, base body comprises the shell part that holds two engagement pieces and moving part, shell part offers and is matched with respectively two engagement pieces and space with respectively for two two flutings that locations places, moving part optionally drives two engagement pieces to be switched to separately latched position and closes respectively part opening ora terminalis separately of two flutings and lock respectively two locationss, or drives two engagement pieces to be switched to separately unlocking position and open respectively part opening ora terminalis separately of two flutings and two locationss of release the lock respectively.
Preferably, infant's safe chair carries seat and also comprises being connected in and carry seat body and the guiding piece between two locationss, and shell part comprises corresponding to guiding piece and hold the portion of leading between two flutings.
Particularly, guiding piece and the one of holding in the portion of leading are slide block, and guiding piece and the another one of holding in the portion of leading are chute.
Preferably, when guiding piece is slide block and holds the portion of leading while being chute, shell part also comprises two rakes that caved in gradually towards chute respectively by two flutings.
Particularly, rake is curved-surface structure or ramp structure.
In one embodiment, engagement piece comprises corresponding to any one the fastener portion, the linkage part that is articulated in the hinge portion of base body and is connected in moving part in two locationss.
Preferably, fastener portion is bent to form the one end in hinge portion.
Preferably, two fastener portions overbending direction is separately identical.
Preferably, linkage part is articulated in moving part.
Preferably, fastener portion and linkage part are formed at the two ends of hinge portion.
In one embodiment, moving part connects two engagement pieces so that two engagement pieces pivotable is separately synchronous.
In one embodiment, infant's safe chair pedestal also comprises and is arranged at base body and is connected in two one in engagement piece and/or the operating parts of moving part, operating operation part locks respectively two locationss so that moving part optionally drives two engagement pieces to be switched to latched position separately, or drives two engagement pieces to be switched to separately unlocking position and two locationss of difference release the lock.
Preferably, base body comprises the shell part that holds operating parts, and shell part offers the fenestra of a part that exposes operating parts to the open air.
Preferably, operating parts comprises and is articulated in the button portion of base body and is connected in button portion and is connected in two one in engagement piece and/or the drive division of moving part.
Preferably, operating parts comprises and manifests the instruction unit that two engagement pieces are switched to latched position or unlocking position.
Preferably, instruction unit comprises and manifests the lock flag that two engagement pieces are switched to latched position separately.
Particularly, lock flag is green.
Preferably, instruction unit comprises and manifests the release the lock sign that two engagement pieces are switched to unlocking position separately.
Particularly, release the lock sign takes on a red color.
Preferably, infant's safe chair pedestal also comprises that elasticity contacts at the elastic component between base body and operating parts, and elastic component elasticity pushes operating parts so that moving part has and permanent drive two engagement pieces to be switched to unlocking position separately and lock respectively the trend of two locationss.
Technical scheme of the present invention also provides a kind of infant's safe chair device, comprise that infant's safe chair carries seat, infant's safe chair carries seat and comprises two locationss that carry seat body and be connected to year seat body and space, infant's safe chair device also comprises aforesaid infant's safe chair pedestal, carries seat body and is connected with infant's safe chair pedestal by two locationss.
Preferably, two engagement pieces and moving part are positioned at a side of base body.
Compared with prior art, according to embodiments of the invention, base body is placed for two locationss, two engagement pieces are articulated in respectively base body and space to correspond respectively to two engagement pieces, moving part connects two engagement pieces so that two engagement pieces pivotal orientation is separately identical, moving part optionally drives two engagement pieces to be switched to latched position separately and to lock respectively two locationss towards a direction, or drive two engagement pieces to be switched to separately unlocking position to another way and two locationss of difference release the lock, so realize and carry seat body and the separated of base body and be connected, simple to operation, and simple in structure, coordinate firmly compact.
Accompanying drawing explanation
Fig. 1 carries for showing the infant's safe chair according to embodiments of the invention the assembling schematic perspective view that seat is installed on infant's safe chair pedestal.
Fig. 2 is for showing the structural upright schematic diagram that carries seat according to infant's safe chair of embodiments of the invention.
Fig. 3 is for showing the exploded perspective schematic diagram according to infant's safe chair pedestal of embodiments of the invention.
Fig. 4 is the assembling schematic perspective view of demonstration according to the part of infant's safe chair pedestal of embodiments of the invention.
Fig. 5 locks for showing the infant's safe chair pedestal according to embodiments of the invention the assembling schematic side view that infant's safe chair carries the state of seat.
Fig. 6 is for showing the assembling schematic side view of carrying the state of seat according to infant's safe chair pedestal release the lock infant safe chair of embodiments of the invention.
Fig. 7 is for showing the structural upright schematic diagram according to the infant's safe chair pedestal at unlocking position of embodiments of the invention.
Fig. 8 is for showing the structural upright schematic diagram according to the infant's safe chair pedestal in latched position of embodiments of the invention.
The specific embodiment
Below in conjunction with accompanying drawing and various preferred embodiment, the invention will be further described.
Please refer to shown in Fig. 1 to Fig. 8, according to embodiments of the invention, a kind of infant's safe chair device, comprise that infant's safe chair carries seat and is applicable to supply infant's safe chair to carry infant's safe chair pedestal that seat is installed, infant's safe chair carries seat and comprises two locationss 11 that carry seat body 1 and be connected to year seat body 1 and space, two locationss 11 lay respectively at and carry the bottom surface front end of seat body 1 and rear end and across carrying a seat body 1, carrying seat body 1 is connected with infant's safe chair pedestal by two locationss 11, it is simple in structure, easy to operate, coordinate firmly.
Substantially, infant's safe chair pedestal comprises the base body 2 of placing for two locationss 11, be articulated in respectively base body 2 and space to correspond respectively to two engagement pieces 21 of two locationss 11, and connect two engagement pieces 21 so that two engagement pieces 21 pivotal orientation is separately identical moving part 22, in this embodiment, two engagement pieces 21 are positioned at front end and the rear end in the left side of base body 2, but two engagement pieces 21 also can be positioned at front end and the rear end on the right side of base body 2, depending on design requirement, moving part 22 optionally drives two engagement pieces 21 for example, to be switched to latched position separately and to lock respectively two locationss 11 towards a direction (clockwise direction A), or drive two engagement pieces 21 to another way (for example anticlockwise direction B) be switched to separately unlocking position and two locationss 11 of release the lock respectively.
In addition, base body 2 comprises and is matched with respectively two engagement pieces 21 and space and holds fastener 25 with two of placing for two locationss 11 respectively, two are held front end and the rear end that fastener 25 is positioned at the left side of base body 2, but two are held front end and the rear end that fastener 25 also can be positioned at the right side of base body 2, depending on design requirement and two engagement pieces 21 of collocation, moreover, two locationss 11 are alternately positioned over two and hold fastener 25 and with infant's safe chair, carry seat and be set to forward direction and use state or backward use state, particularly, hold fastener 25 and offer groove for locations 11 placements, moving part 22 optionally drives two engagement pieces 21 for example, be switched to separately latched position and hold fastener 25 and coordinate and lock respectively two locationss 11 with two respectively towards a direction (clockwise direction A), , engagement piece 21 and hold the sincere locations 11 of the common folder of fastener 25, or drive two engagement pieces 21 to another way (for example anticlockwise direction B) be switched to separately unlocking position and hold with two that fastener 25 coordinates respectively and distinguish two locationss 11 of release the lock, , engagement piece 21 and hold the common locations 11 that departs from of fastener 25.That is, hold the engaging space that fastener 25 and engagement piece 21 are formed for engaging locations 11 jointly, simple in structure, coordinate firmly compact.Engagement piece 21 with hold fastener 25 and coordinate locations 11 locking can be strengthened to locking effect.Again, preferably, base body 2 comprises the strut member 26 for the 21 difference pivot joints of two engagement pieces, and for example, strut member 26 is rigidity pipe fitting, can strengthen integral rigidity intensity and the stability of base body 2.In the present embodiment, holding fastener 25 is fixed on strut member 26.
Substantially, base body 2 comprise hold two engagement pieces 21 and moving part 22 shell part 20 with enhanced protection, and shell part 20 has chamber, that is, two engagement pieces 21 of chamber housing and moving part 22, , the surface of shell part 20 offers and is matched with respectively two engagement pieces 21 and space two flutings 24 to place for two locationss 11 respectively, and fluting 24 is communicated with chamber, two flutings 24 are positioned at front end and the rear end in the left side of base body 2, but two flutings 24 also can be positioned at front end and the rear end on the right side of base body 2, depending on design requirement and two engagement pieces 21 of collocation, moving part 22 optionally drives two engagement pieces 21 for example, be switched to separately latched position and close respectively two fluting 24 part opening ora terminalis separately and lock respectively two locationss 11 towards a direction (clockwise direction A), now, because the engaged part 21 of upper opening ora terminalis of fluting 24 is closed, make locations 11 be limited in engagement piece 21, in the close range that the lower openings ora terminalis of fluting 24 intermediate openings ora terminalis and fluting 24 crosses and cannot be from slotting 24 disengagings, or drive two engagement pieces 21 to another way (for example anticlockwise direction B) be switched to separately unlocking position and open respectively part opening ora terminalis separately of two flutings 24 and two locationss 11 of release the lock respectively, now, because the engaged part 21 of upper opening ora terminalis of fluting 24 is opened, the lower openings ora terminalis of the intermediate openings ora terminalis of fluting 24 and fluting 24 does not cross close range, make the locations 11 can be from 24 disengagings of slotting.Engagement piece 21 coordinates with fluting 24 can strengthen locking effect by locations 11 lockings.
In general, locations 11 locking to be had to four kinds of modes: only with engagement piece 21 by locations 11 lockings, engagement piece 21 and hold fastener 25 and coordinates locations 11 lockings, engagement piece 21 and slot and 24 coordinate and locations 11 is locked and engagement piece 21 24 coordinates locations 11 is locked with holding fastener 25 and slot simultaneously, depending on design requirement.
In addition, infant's safe chair carries seat and also comprises being connected in and carry seat body 1 and the guiding piece between two locationss 11 12, and shell part 20 comprises corresponding to guiding piece 12 and the portions of leading 28 of holding between two flutings 24.Particularly, guiding piece 12 and the one of holding in the portion of leading 28 are slide block, guiding piece 12 and the another one of holding in the portion of leading 28 are chute, be, guiding piece 12 is for slide block and hold the portion of leading 28 for chute, or guiding piece 12 is for chute and hold the portion of leading 28 for slide block, depending on design requirement, guiding piece 12 and the framework that holds the portion of leading 28 play guiding function and make infant's safe chair carry seat to be more easily mounted to infant's safe chair pedestal.Preferably, when guiding piece 12 is for slide block and while holding the portion of leading 28 for chute, shell part 20 also comprises by two flutings 24 respectively towards holding two rakes 29 that the portion of leading 28 caves in gradually, slide block, chute and rake form automatic guiding engaging function, that is, slide block can be in two rakes any one on be free to slide to after chute, just can carry out lock program, avoid two locationss 11 be stuck on base body 2 except engagement piece 21, hold fastener 25, fluting 24 other position and can lifting operation correctness.Particularly, rake 29 is the combination of curved-surface structure, ramp structure or curved-surface structure and ramp structure, depending on design requirement.
At length, engagement piece 21 comprises corresponding to any one the fastener portion 211, the linkage part 212 that is articulated in the hinge portion 213 of base body 2 and is connected in moving part 22 in two locationss 11.Preferably, fastener portion 211 is bent to form in hinge portion one end of 213, and two fastener portions 211 overbending direction is separately identical.In the present embodiment, linkage part 212 is articulated in moving part 22, and fastener portion 211 and linkage part 212 are formed at the two ends of hinge portion 213.About fastener portion 211 corresponding to any one in two locationss 11, for example, when being arranged in the one of two locationss 11 of fastener portion 211 locking of engagement piece 21 of front end in left side of base body 2, infant's safe chair carries seat and is forward direction use state, when being arranged in the another one of two locationss 11 of fastener portion 211 locking of engagement piece 21 of front end in left side of base body 2, infant's safe chair carries seat and is backward use state, thereby order is used category broader.
Substantially, moving part 22 connects two engagement pieces 21 so that two engagement pieces 21 pivotable separately be synchronous, thus guarantee that infant's safe chair carries and infant's safe chair pedestal between locking and release the lock can stably implement to strengthen overall security.Particularly, moving part 22 optionally drive two engagement pieces 21 towards a direction (for example clockwise direction A) separately pivot in unison to latched position, lock respectively two locationss 11, or drive two engagement pieces 21 (for example anticlockwise direction B) pivot in unison two locationss 11 of release the lock to unlocking position and respectively separately to another way.
Roughly, infant's safe chair pedestal also comprises and is arranged at base body 2 and is connected in two one in engagement piece 21 and/or the operating parts 23 of moving part 22, for example, in the present embodiment, operating parts 23 is positioned at the front end of base body 2 and is connected in the engagement piece 21 of the front end in the left side that is positioned at base body 2, but operating parts 23 also can be positioned at the rear end of base body 2 and be connected in the engagement piece 21 of the rear end in the left side that is positioned at base body 2, depending on design requirement, user's operating operation part 23 is so that moving part 22 optionally drives two engagement pieces 21 to be switched to latched position separately and to lock respectively two locationss 11 towards a direction, or drive two engagement pieces 21 to be switched to separately unlocking position to another way and two locationss 11 of difference release the lock.Whole operating process like this is simple and convenient, and simple in structure, the firm compactness of cooperation.
Preferably, operating parts 23 comprise be articulated in base body 2 button portion 231, be connected in button portion 231 and be connected in the drive division 232 of two one in engagement piece 21 and/or moving part 22 and manifest the instruction unit 234 that two engagement pieces 2 are switched to latched position or unlocking position.In addition, shell part 20 holds operating parts 23 and offers the fenestra 27 of a part that exposes operating parts 23 to the open air, that is, fenestra 27 exposes the instruction unit 234 of operating parts 23 to the open air, thereby allow user can observe out easily current infant's safe chair, carries locking and the release the lock state between seat and infant's safe chair pedestal.At length, instruction unit 234 comprises and manifests the lock flag 234a that two engagement pieces 21 are switched to latched position separately, and in the present embodiment, it is green that lock flag 234a is, because in general popular idea, green represents safety; Instruction unit 234 also comprises and manifests the release the lock sign 234b that two engagement pieces 21 are switched to unlocking position separately, and in the present embodiment, release the lock sign 234b takes on a red color, because in general popular idea, and red represents danger.So user can be very intuitively the coupled condition of unload seat body 1 with base body 2, reduce potential safety hazard, practical.Certainly, fenestra 27 also exposes the button portion 231 of operating parts 23 to the open air, in order to person's easy to use operation.Again, instruction unit 234 is formed in fact button portion 231, thereby has simplified complexity and the number of parts of integrated model.
Again, infant's safe chair pedestal also comprises that elasticity contacts at the elastic component 233 between base body 2 and operating parts 23, thereby elastic component 233 elasticity push operating parts 23, moving part 22 has and permanent drives two engagement pieces 21 to be switched to unlocking position separately and the trend that locks respectively two locationss 11 is guaranteed that infant's safe chair carries between seat and infant's safe chair pedestal and maintained lock-out state to strengthen overall security towards a direction, avoids unexpected release the lock.Particularly, elastic component 233 is spring, torsion spring, rubber etc.
Infant's safe chair is below described in detail in detail and carries the process that seat is installed on infant's safe chair pedestal:
Mainly please refer to shown in Fig. 3 to Fig. 8, during operation, user presses button portion 231 along downward direction P, button portion 231 overcomes elastic force pivotable in base body 2 of elastic component 233, thereby drive drive division 232 to move, drive division 232 orders about one and/or moving part 22 motions in connected two engagement pieces 21, drive two engagement pieces 21 towards a direction (for example anticlockwise direction B) separately pivot in unison to unlocking position, now in fenestra 27, show that the release the lock sign 234b of instruction unit 234 is to remind two engagement pieces of user to be positioned at unlocking position place, two locations 11 correspondences of infant's safe chair being carried to seat are arranged at and hold in fastener 25, user's release button portion 231, button portion 231 is switched to original position along the direction R making progress under the elastic reset of elastic component 233, two engagement pieces 21 to another way (for example clockwise direction A) separately pivot in unison to latched position, now in fenestra 27, show that the lock flag 234a of instruction unit 234 is to remind two engagement pieces of user to be positioned at latched position place, two engagement pieces 21 have been distinguished two locationss 11 of corresponding engaging, realization like this is carried seat by infant's safe chair and is installed on infant's safe chair pedestal, if infant's safe chair is carried to seat to depart from when infant's safe chair pedestal, only need to repeat just can to realize when preceding step makes two engagement piece 21 pivot in unison to unlocking position infant's safe chair and carry separating of seat and infant's safe chair pedestal, simple to operation.
And in use, when particularly there is in the process of moving sudden stop phenomenon or being subject to clashing in automobile, because producing attaching parts 22 under effect of inertia, the weight of attaching parts 22 make two engagement pieces 21 produce the permanent power towards forward direction F that for example, is switched to separately the trend of latched position towards a direction (clockwise direction A), thereby can more firmly to its two corresponding locationss 11, be fixed, raising infant safe chair carries seat and is installed on the safety performance on infant's safe chair pedestal.
It should be noted that, in the present embodiment, aforesaid two engagement pieces 21, moving part 22, two hold fastener 25, strut member 26, guiding piece 12, hold the portion of leading 28, two rakes 29, all be positioned at a side of base body 2, and the opposite side of base body 2 also dispose identical or similar structures two engagement pieces 21, moving part 22, two hold fastener 25, strut member 26, guiding piece 12, hold the portion of leading 28, two rakes 29, therefore do not add to repeat.
Above disclosed is only embodiments of the invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the present patent application the scope of the claims, still belongs to the scope that the present invention is contained.

Claims (25)

1.一种婴幼儿安全椅基座，适用于供婴幼儿安全椅载座安装，所述婴幼儿安全椅载座包括载座本体及分别连接于所述载座本体且相互间隔的二个定位件，其特征在于：所述婴幼儿安全椅基座包括：1. An infant safety seat base, suitable for installation of an infant safety seat seat, the infant safety seat seat includes a seat body and two positioning seats that are respectively connected to the seat body and spaced apart from each other parts, characterized in that: the infant safety seat base includes: 基座本体，供所述二个定位件放置；The base body is used for placing the two positioning parts; 二个卡合件，分别枢接于所述基座本体且相互间隔以分别对应于所述二个定位件；以及two engaging parts, pivotally connected to the base body and spaced from each other so as to correspond to the two positioning parts; and 连动件，连接所述二个卡合件以使所述二个卡合件各自的枢转方向为相同，所述连动件选择性地带动所述二个卡合件朝一个方向各自枢转至锁定位置而分别锁定所述二个定位件，或带动所述二个卡合件朝另一个方向各自枢转至释锁位置而分别释锁所述二个定位件。A linkage piece, connecting the two engagement pieces so that the respective pivoting directions of the two engagement pieces are the same, and the linkage piece selectively drives the two engagement pieces to pivot in one direction Turn to the locking position to lock the two positioning parts respectively, or drive the two engaging parts to pivot in the other direction to the unlocking position respectively to release the two positioning parts respectively. 2.如权利要求1所述的婴幼儿安全椅基座，其特征在于：所述基座本体包含分别配合于所述二个卡合件且相互间隔以分别供所述二个定位件放置的二个承卡件，所述连动件选择性地带动所述二个卡合件各自枢转至所述锁定位置并分别与所述二个承卡件配合而分别锁定所述二个定位件，或带动所述二个卡合件各自枢转至所述释锁位置并分别与所述二个承卡件配合而分别释锁所述二个定位件。2. The base of an infant safety seat according to claim 1, wherein the base body includes two fittings respectively matched with the two engaging parts and spaced apart from each other for the placement of the two positioning parts respectively. Two card receiving parts, the linking part selectively drives the two engaging parts to pivot to the locking position and respectively cooperates with the two card receiving parts to lock the two positioning parts respectively , or drive the two engaging members to pivot to the unlocking position and respectively cooperate with the two engaging members to release the locks of the two positioning members respectively. 3.如权利要求1所述的婴幼儿安全椅基座，其特征在于：所述基座本体包含供所述二个卡合件分别枢接的支撑件。3 . The infant safety seat base as claimed in claim 1 , wherein the base body includes support members for the two engaging members to be respectively pivotally connected to. 4 . 4.如权利要求1所述的婴幼儿安全椅基座，其特征在于：所述基座本体包含容纳所述二个卡合件及所述连动件的壳件，所述壳件开设有分别配合于所述二个卡合件且相互间隔以分别供所述二个定位件穿置的二个开槽，所述连动件选择性地带动所述二个卡合件各自枢转至所述锁定位置并分别关闭所述二个开槽各自的部分开口端缘而分别锁定所述二个定位件，或带动所述二个卡合件各自枢转至所述释锁位置并分别开启所述二个开槽各自的部分开口端缘而分别释锁所述二个定位件。4. The base of an infant safety seat according to claim 1, wherein the base body includes a shell for accommodating the two engaging elements and the linking element, and the shell is provided with The two slots are respectively matched with the two engaging parts and spaced apart from each other so as to allow the two positioning parts to pass through, and the linking part selectively drives the two engaging parts to pivot to The locking position closes the respective opening edges of the two slots to respectively lock the two positioning parts, or drives the two engaging parts to pivot to the unlocking position and open respectively. Part of the opening edge of each of the two slots releases the locking of the two positioning pieces respectively. 5.如权利要求4所述的婴幼儿安全椅基座，其特征在于：所述婴幼儿安全椅载座还包括连接于所述载座本体且位于所述二个定位件之间的引导件，所述壳件包含对应于所述引导件且位于所述二个开槽之间的承导部。5. The infant safety seat base according to claim 4, wherein the infant safety seat seat further comprises a guide member connected to the seat body and located between the two positioning members , the shell part includes a guiding part corresponding to the guiding part and located between the two slots. 6.如权利要求5所述的婴幼儿安全椅基座，其特征在于：所述引导件及所述承导部中的一者为滑块，所述引导件及所述承导部中的另一者为滑槽。6 . The infant safety seat base as claimed in claim 5 , wherein one of the guide piece and the guide portion is a slider, and one of the guide piece and the guide portion The other is a chute. 7.如权利要求6所述的婴幼儿安全椅基座，其特征在于：当所述引导件为滑块且所述承导部为滑槽时，所述壳件还包含由所述二个开槽分别朝所述滑槽逐渐凹陷的二个倾斜部。7. The infant safety seat base as claimed in claim 6, wherein when the guide part is a slider and the guide part is a chute, the shell part further includes the two The two inclined parts of the slot are gradually recessed towards the slide groove respectively. 8.如权利要求7所述的婴幼儿安全椅基座，其特征在于：所述倾斜部为曲面结构或斜面结构。8. The infant safety seat base according to claim 7, wherein the inclined portion is a curved structure or an inclined structure. 9.如权利要求1所述的婴幼儿安全椅基座，其特征在于：所述卡合件包含对应于所述二个定位件中的任一者的钩扣部、枢接于所述基座本体的枢轴部及连接于所述连动件的连动部。9. The infant safety seat base according to claim 1, wherein the engaging part includes a hook corresponding to any one of the two positioning parts, and is pivotally connected to the base. The pivot portion of the seat body and the linkage portion connected to the linkage piece. 10.如权利要求9所述的婴幼儿安全椅基座，其特征在于：所述钩扣部弯折形成于所述枢轴部的一端。10 . The infant safety seat base as claimed in claim 9 , wherein the hook portion is bent and formed at one end of the pivot portion. 11 . 11.如权利要求10所述的婴幼儿安全椅基座，其特征在于：所述二个钩扣部各自的弯折方向为相同。11. The infant safety seat base as claimed in claim 10, wherein the bending directions of the two hook portions are the same. 12.如权利要求9所述的婴幼儿安全椅基座，其特征在于：所述连动部枢接于所述连动件。12 . The infant safety seat base as claimed in claim 9 , wherein the linkage portion is pivotally connected to the linkage member. 13 . 13.如权利要求9所述的婴幼儿安全椅基座，其特征在于：所述钩扣部及所述连动部形成于所述枢轴部的两端。13 . The infant safety seat base as claimed in claim 9 , wherein the hook portion and the linkage portion are formed at both ends of the pivot portion. 14 . 14.如权利要求1所述的婴幼儿安全椅基座，其特征在于：所述连动件连接所述二个卡合件以使所述二个卡合件各自的枢转为同步。14 . The infant safety seat base as claimed in claim 1 , wherein the linkage member connects the two engaging members so that the respective pivots of the two engaging members are synchronized. 15 . 15.如权利要求1所述的婴幼儿安全椅基座，其特征在于：所述婴幼儿安全椅基座还包括设置于所述基座本体且连接于所述二个卡合件中的一者和/或所述连动件的操作件，操作所述操作件以使所述连动件选择性地带动所述二个卡合件各自枢转至所述锁定位置而分别锁定所述二个定位件，或带动所述二个卡合件各自枢转至所述释锁位置而分别释锁所述二个定位件。15. The infant safety seat base according to claim 1, characterized in that: the infant safety seat base further includes one of the base body and connected to the two engaging parts. Or and/or the operating part of the link, operate the operating part so that the link selectively drives the two engaging parts to pivot to the locking position respectively to lock the two locking parts respectively. a positioning piece, or drive the two engaging pieces to pivot to the release position to unlock the two positioning pieces respectively. 16.如权利要求15所述的婴幼儿安全椅基座，其特征在于：所述基座本体包含容纳所述操作件的壳件，所述壳件开设有曝露所述操作件的一部分的窗孔。16. The base of an infant safety seat according to claim 15, wherein the base body includes a shell for accommodating the operating element, and the shell is provided with a window exposing a part of the operating element hole. 17.如权利要求15所述的婴幼儿安全椅基座，其特征在于：所述操作件包含枢接于所述基座本体的按钮部及连接于所述按钮部且连接于所述二个卡合件中的一者和/或所述连动件的驱动部。17. The infant safety seat base as claimed in claim 15, wherein the operating member includes a button portion pivotally connected to the base body and is connected to the button portion and connected to the two One of the engaging parts and/or the driving part of the linkage. 18.如权利要求15所述的婴幼儿安全椅基座，其特征在于：所述操作件包含显现所述二个卡合件枢转至所述锁定位置或所述释锁位置的指示部。18 . The infant safety seat base as claimed in claim 15 , wherein the operating member includes an indicator showing that the two engaging members are pivoted to the locking position or the unlocking position. 19 . 19.如权利要求18所述的婴幼儿安全椅基座，其特征在于：所述指示部包含显现所述二个卡合件各自枢转至所述锁定位置的锁定标志。19 . The base of an infant safety seat as claimed in claim 18 , wherein the indicating portion includes a locking sign showing that each of the two engaging parts is pivoted to the locking position. 20 . 20.如权利要求19所述的婴幼儿安全椅基座，其特征在于：所述锁定标志呈绿色。20. The infant safety seat base as claimed in claim 19, wherein the locking sign is green. 21.如权利要求18所述的婴幼儿安全椅基座，其特征在于：所述指示部包含显现所述二个卡合件各自枢转至所述释锁位置的释锁标志。21 . The infant safety seat base as claimed in claim 18 , wherein the indicating portion includes a release sign indicating that each of the two engaging parts has pivoted to the release position. 22 . 22.如权利要求21所述的婴幼儿安全椅基座，其特征在于：所述释锁标志呈红色。22. The infant safety seat base as claimed in claim 21, wherein the release sign is red. 23.如权利要求15所述的婴幼儿安全椅基座，其特征在于：所述婴幼儿安全椅基座还包括弹性抵触于所述基座本体及所述操作件之间的弹性件，所述弹性件弹性抵推所述操作件以使所述连动件具有恒带动所述二个卡合件各自枢转至所述释锁位置而分别锁定所述二个定位件的趋势。23. The infant safety seat base according to claim 15, characterized in that: the infant safety seat base further comprises an elastic member that elastically interferes between the base body and the operating member, so that The elastic member elastically pushes against the operating member so that the linking member has a tendency to drive the two engaging members to pivot to the unlocking position and respectively lock the two positioning members. 24.一种婴幼儿安全椅装置，包括婴幼儿安全椅载座，所述婴幼儿安全椅载座包含载座本体及分别连接于所述载座本体且相互间隔的二个定位件，其特征在于：所述婴幼儿安全椅装置还包括如权利要求1至23项中任一项所述的婴幼儿安全椅基座，所述载座本体通过所述二个定位件与所述婴幼儿安全椅基座连接。24. An infant safety seat device, comprising an infant safety seat seat, the infant safety seat seat includes a seat body and two positioning parts respectively connected to the seat body and spaced apart from each other, its features In that: the infant safety seat device further includes the infant safety seat base as claimed in any one of claims 1 to 23, the carrier body and the infant safety seat through the two positioning pieces Chair base connection. 25.如权利要求24所述的婴幼儿安全椅装置，其特征在于：所述二个卡合件及所述连动件位于所述基座本体的一侧。25. The infant safety seat device as claimed in claim 24, wherein the two engaging parts and the linking part are located on one side of the base body.
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CN112078450A (en) * 2019-06-12 2020-12-15 明门瑞士股份有限公司 Locking mechanism and child safety seat thereof
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WO2018126714A1 (en) * 2017-01-09 2018-07-12 苏州纪宝儿童用品有限公司 Fastening display device for carrier and base
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