CN217145732U - Flank storage structure and safety seat with same - Google Patents
Flank storage structure and safety seat with same Download PDFInfo
- Publication number
- CN217145732U CN217145732U CN202123212498.2U CN202123212498U CN217145732U CN 217145732 U CN217145732 U CN 217145732U CN 202123212498 U CN202123212498 U CN 202123212498U CN 217145732 U CN217145732 U CN 217145732U
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- locking
- section
- locking piece
- back plate
- wing
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Abstract
The utility model discloses a structure and have its safety seat are accomodate to flank, include: a main body; the locking piece is movably arranged on the main body, and a positioning structure for keeping the locking piece at a locking position or an unlocking position is arranged on the main body; the folding position is equipped with locking section and vacant section on the folding position, the locking piece activity to the latched position and with the locking section cooperation, so that folding position and main part are spacing each other, the locking piece activity is to the unblock position and is gone into vacant section to make folding position accomodate in the main part, convenient operation guarantees the stability of lock solid.
Description
Technical Field
The utility model relates to a seat technical field, concretely relates to structure and have its safety seat are accomodate to flank.
Background
At present, car children safety seat in present stage, its structure mainly includes the base, the back with constitute the flank board in the back both sides, occupation space when in order to solve safety seat idle, general car children safety seat all sets up to folded cascade's seat, nevertheless folding locking structure in the current design is comparatively simple, it is fixed to adopt the buckle form usually, appear tired easily after long-term the use, it is not good to lead to the firm effect between flank board and the back under the normal state, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a structure and have its safety seat are accomodate to flank, convenient operation guarantees the stability of lock solid.
The above technical purpose of the present invention can be achieved by the following technical solutions: a wing-receiving structure comprising:
a main body; the locking piece is movably arranged on the main body, and a positioning structure for keeping the locking piece at a locking position or an unlocking position is arranged on the main body; folding position, be equipped with locking section and idle section on the folding position, the locking piece activity to the latched position and with the locking section cooperation, so that folding position is spacing each other with the main part, the locking piece activity is to the unblock position and is gone into the idle section to make folding position accomodate in the main part.
Further, the folding part is rotatably arranged at the rear part of the main body, and the locking piece is arranged between the locking section and the vacant section in a sliding manner.
Furthermore, the locking piece includes locking plate and latch hook, the locking plate slides and sets up on the main part, the latch hook moves between locking section and vacant section along with the locking plate.
Further, location structure is including locating the spacing convex base in the main part, locating the spacing spout on the locking piece, and locating the location at spacing spout both ends is protruding, be equipped with positioning groove on the spacing convex base, positioning groove and the protruding cooperation in order to keep the locking piece at unblock position or latched position in location.
Further, still be equipped with the guide way in the main part, the locking piece back is equipped with the direction arch, the direction arch is put into in the guide way.
Furthermore, the locking section inclines towards one side of the locking hook, and the locking hook extends towards the locking section and is attached to the locking section.
Further, the latch hook is provided with at least one reinforcing rib along the length direction thereof.
Furthermore, the locking plate is convexly provided with an operation end part.
Further, the locking section and the vacant section are vertically disposed, and the locking piece vertically slides to switch between the locking position and the unlocking position.
Compared with the prior art, the utility model has the advantages of it is following and beneficial effect: the switching between the locking position and the unlocking position is completed through the vertical push-pull locking piece, when the locking hook is clamped with the locking section, the locking hook is limited in the rotation stroke of the folding piece, and the folding piece can rotate by pushing the locking piece to enable the locking hook to be separated from the locking section and enter the vacant section;
in the operation process, the locking piece is pushed and pulled vertically, the folding piece is not interfered with the main body in the unlocking state, the operation is convenient, the operation mode avoids the elastic fatigue of the locking hook, and the service life is prolonged while the matching strength is ensured;
the positioning protrusion is used for positioning the locking position and the unlocking position of the locking piece, and parts of the locking assembly can be conveniently replaced after long-term use or abrasion caused by improper operation.
The utility model also provides a safety seat, including the base, rotatable backplate subassembly of setting on the base, collapsible setting is in the pterygoid lamina subassembly of backplate subassembly both sides to and foretell folding locking subassembly, the main part constitutes the both sides at the backplate subassembly, folding position constitutes on the pterygoid lamina subassembly.
The wing plate assembly is limited with the base in the opening state so as to limit the back plate assembly to rotate relative to the base;
the wing plate assembly is separated from the base in a limiting mode when folded, so that the back plate assembly can rotate relative to the base.
Further, the back plate assembly comprises a front back plate and a back plate which are fixed with each other, and the wing plate assembly comprises an upper wing plate and a lower wing plate; the top of the front back plate extends out of the rear back plate, the upper wing plates are rotatably arranged on two sides of the top of the front back plate, and the lower wing plates are rotatably arranged on two sides of the rear back plate.
Through using folding locking assembly on safety seat, when the locking piece is in the locking state, the pterygoid lamina subassembly is in the open mode, when the locking piece is at the unblock state to make the relative backplate subassembly of pterygoid lamina subassembly turn over and turn over, get into the income state, and then remove the spacing of pterygoid lamina subassembly and base, make the backplate rotate relative the base, accomplish safety seat's whole folding.
Drawings
Fig. 1 is a schematic structural view of a locking member of the present invention in a locked position;
fig. 2 is a schematic structural view of the locking member of the present invention in the unlocked position;
fig. 3 is a schematic structural view of the locking member of the present invention;
fig. 4 is a schematic view of another angle of the locking member of the present invention;
FIG. 5 is a schematic back view of the safety seat of the present invention;
fig. 6 is a schematic folding state view of the upper wing plate and the front back plate of the present invention;
FIG. 7 is a front schematic view of the safety seat of the present invention;
fig. 8 is a schematic structural view of the back plate locking assembly of the present invention;
FIG. 9 is a cross-sectional view of the present invention at the spacing axis;
FIG. 10 is an enlarged view at A in FIG. 9;
in the figure: 1. a main body; 1.1, limiting convex seats; 1.2, positioning concave seats; 1.3, a guide groove; 2. a locking member; 2.1, locking a plate; 2.2, a latch hook; 2.3, a limiting sliding groove; 2.4, positioning a bulge; 2.5, a guide bulge; 2.6, reinforcing ribs; 2.7, operating the end part; 3. a folded portion; 3.1, a locking section; 3.2, a vacant section; 4. a back plate assembly; 4.1, a front back plate; 4.2, a back plate; 5. a wing plate assembly; 5.1, an upper wing plate; 5.2, a lower wing plate; 6. a base; 7. lifting the frame; 7.1, limiting holes; 8. a rotating shaft; 9. a limiting shaft; 10. a boss; 11. pushing the plate; 12. a spring;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.
As shown in fig. 1 to 7, a wing receiving structure includes:
the locking device comprises a main body 1 and a locking piece 2, wherein a positioning structure for keeping the locking piece 2 at a locking position or an unlocking position is arranged on the main body 1, and the locking piece 2 is arranged on the main body 1 in a sliding manner so as to be switched between the locking position and the unlocking position;
The position of the fold 3 is essentially locked by the locking element 2 being fixed to the rotational path of the fold 3.
Wherein, the folding position is rotationally arranged at the rear part of the main body, and the locking piece is arranged between the locking section and the vacant section in a sliding manner.
During operation, the locking piece 2 slides to the locking position and is matched with the locking section 3.1, so that the folding part 3 and the main body 1 are limited mutually, and the locking piece 2 slides to the unlocking position and enters the vacant section 3.2, so that the folding part 3 is turned over relative to the main body 1.
As shown in fig. 3 and 4, as an embodiment of the structure of the locking member 2, the locking member 2 includes a locking plate 2.1, a locking hook 2.2 and an operating end 2.7 formed on the locking plate 2.1, the locking plate 2.1 is slidably disposed on the main body 1, and the locking hook 2.2 moves between the locking section 3.1 and the vacant section 3.2 along with the locking plate 2.1.
Specifically, location structure is including locating spacing convex base 1.1 on main part 1, locating spacing spout 2.3 on the locking piece 2, and locating the protruding 2.4 in location at spacing spout 2.3 both ends, be equipped with positioning groove on the spacing convex base 1.1, the protruding 2.4 in upper portion location corresponds locking piece 2 in the unblock position, and protruding 2.4 in lower part location corresponds locking piece 2 in the latched position, works as positioning groove cooperates in order to keep locking piece 2 in unblock position or latched position with protruding 2.4 in location.
Wherein, the location arch 2.4 is the round convex shape, the cooperation of being convenient for the card to go into, simultaneously, constitutes the direction between spacing convex seat 1.1 and the spacing spout 2.3, further increases the smoothness nature of the 2 actions of locking piece.
In other embodiments, in order to increase the stability of the sliding of the locking member 2, a guide groove 1.3 is further provided on the main body 1, a guide protrusion 2.5 is provided on the back of the locking member 2, and the guide protrusion 2.5 is inserted into the guide groove 1.3, thereby increasing the fluency of the movement of the locking member 2.
In order to increase the tightness of the fit between the locking hook 2.2 and the locking section 3.1, the locking section 3.1 is inclined away from one side of the locking hook 2.2, and the locking hook 2.2 extends towards the locking section 3.1 and is attached to the locking section, so that the fit area between the locking hook 2.2 and the locking section 3.1 is increased, and the locking hook 2.2 is prevented from being disengaged.
Specifically, the locking hook 2.2 is provided with at least one reinforcing rib 2.6 along the length direction thereof to increase the structural strength of the locking hook 2.2.
In the above embodiment, the locking section 3.1 and the vacant section 3.2 are vertically arranged, and the locking piece 2 vertically slides to switch between the locking position and the unlocking position, so that the folding locking assemblies are vertically arranged, and the occupied space is effectively reduced.
The fold lock assembly may also be in a transverse arrangement, as will be appreciated by those skilled in the art.
The switching between the locking position and the unlocking position is completed through the vertical push-pull locking piece 2, when the locking hook 2.2 is clamped with the locking section 3.1, the locking hook 2.2 is limited in the rotation stroke of the folding piece, and the folding piece can rotate by pushing the locking piece 2 to enable the locking hook 2.2 to be separated from the locking section 3.1 and enter the vacant section 3.2;
in the operation process, the locking piece 2 is pushed and pulled vertically, the folding piece is not interfered with the main body 1 in the unlocking state, the operation is convenient, the operation mode avoids the elastic fatigue of the locking hook 2.2, the matching strength is ensured, and the service life is prolonged;
the positioning projection 2.4 is used for positioning the locking position and the unlocking position of the locking piece 2, and is convenient for replacing parts of the locking assembly after long-term use or abrasion caused by improper operation.
As shown in fig. 4 to 7, the present invention further provides a safety seat, which comprises a base 6, a rotatable back plate assembly 4 disposed on the base 6, wing plate assemblies 5 disposed on two sides of the back plate assembly 4 in a foldable manner, and the folding locking assembly, wherein the base 6 is provided with a handrail extending upwards, the main body 1 is disposed on two sides of the back plate assembly 4, and the folding portion 3 is disposed on the wing plate assemblies 5.
The wing plate component 5 is limited with the handrail in the opening state so as to limit the rotation of the back plate component 4 relative to the base 6;
the flap assembly 5 is out of the limit of the base 6 when in the folded condition so that the back plate assembly 4 can rotate relative to the base 6.
Specifically, the back plate assembly 4 comprises a front back plate 4.1 and a back plate 4.2 which are fixed with each other, and the wing plate assembly 5 comprises an upper wing plate 5.1 and a lower wing plate 5.2; the top of the front back plate 4.1 extends out of the back plate 4.2, the upper wing plates 5.1 are rotatably arranged at two sides of the top of the front back plate 4.1, and the lower wing plates 5.2 are rotatably arranged at two sides of the back plate 4.2.
Through using folding locking assembly on safety seat, when locking piece 2 is in the locking state, pterygoid lamina subassembly 5 is in the open mode, when locking piece 2 is at the unblock state to make pterygoid lamina subassembly 5 turn over relative backplate subassembly 4 and turn over, get into the income state, and then remove pterygoid lamina subassembly 5 and base 6 spacing, make the backplate can rotate 6 bases relatively, accomplish safety seat's whole folding.
As shown in fig. 7 to 10, as an embodiment of the folding and rotating of the backboard, a lifting frame 7 is provided on the base, the backboard assembly is rotatably provided on the lifting frame 7 through a rotating shaft, and a backboard locking assembly is further provided at the bottom of the backboard.
The back plate locking assembly includes:
the limiting shafts 9 can be movably arranged on two sides of the back plate;
a limiting hole 7.1 positioned on the lifting frame 7;
still including setting up the push pedal 11 in the backplate both sides, spacing axle 9 constitutes in the outside of push pedal 11, the backplate middle part is equipped with convex seat 10, be equipped with between push pedal 11 and the convex seat 10 and be used for driving spacing axle 9 and spacing hole 7.1 complex spring 12.
The limiting shaft 9 extends into the limiting hole 7.1, namely, is limited in the rotation stroke of the back plate, so that the rotation of the back plate is limited, the back plate is kept in an upright state, and when the limiting shaft 9 is separated from the limiting hole 7.1, the back plate enters a folded state. .
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (10)
1. A wing receiving structure, comprising:
a main body (1);
the locking piece (2) is movably arranged on the main body (1), and a positioning structure for keeping the locking piece (2) at a locking position or an unlocking position is arranged on the main body (1);
folding position (3), the setting that can accomodate is in the main part, be equipped with locking section (3.1) and vacant section (3.2) on folding position (3), locking piece (2) activity to latched position and with locking section (3.1) cooperation, so that folding position (3) are spacing on main part (1), locking piece (2) activity to the unlocked position and get into vacant section (3.2) to make folding position (3) accomodate on main part (1).
2. The wing receiving structure of claim 1, wherein: the folding part is rotatably arranged at the rear part of the main body, and the locking piece is arranged between the locking section and the vacant section in a sliding manner.
3. The wing receiving structure of claim 1, wherein: locking piece (2) are including locking plate (2.1) and latch hook (2.2), locking plate (2.1) slide to be set up on main part (1), latch hook (2.2) are along with locking plate (2.1) and are in locking section (3.1) and vacant section (3.2) between activity.
4. The wing receiving structure of claim 1, wherein: location structure is including locating spacing convex base (1.1) on main part (1), locating spacing spout (2.3) on locking piece (2), and locate the protruding (2.4) in location at spacing spout (2.3) both ends, be equipped with positioning groove on spacing convex base (1.1), positioning groove and the protruding (2.4) cooperation in location are in order to keep locking piece (2) at unblock position or latched position.
5. The wing receiving structure of claim 1, wherein: still be equipped with guide way (1.3) on main part (1), locking piece (2) back is equipped with guide bulge (2.5), guide bulge (2.5) are put into in guide way (1.3).
6. The wing receiving structure of claim 1, wherein: the locking section (3.1) is inclined to one side of the locking hook (2.2) in a back direction, and the locking hook (2.2) extends towards the locking section (3.1) and is attached to the locking section.
7. A wing receiving structure according to claim 3, wherein: the locking plate (2.1) is provided with an operating end part (2.7) in a protruding way.
8. The wing receiving structure of claim 1, wherein: the locking section (3.1) and the idle section (3.2) are vertically arranged, and the locking piece (2) vertically slides so as to be switched between a locking position and an unlocking position.
9. A safety seat comprising a base (6), a back plate assembly (4) rotatably mounted on the base (6), wing assemblies (5) foldably mounted on opposite sides of the back plate assembly (4), and a wing receiving structure according to any one of claims 1 to 8, wherein: main part (1) constitutes the both sides at backplate subassembly (4), folding position (3) constitute on pterygoid lamina subassembly (5), pterygoid lamina subassembly (5) are spacing with base (6) when the open mode, in order to restrict backplate subassembly (4) is relative base (6) and is rotated, backplate subassembly (4) are relative base (6) when pterygoid lamina subassembly (5) are folding state and are rotated.
10. A safety seat as claimed in claim 9, wherein: the back plate assembly (4) comprises a front back plate (4.1) and a back plate (4.2) which are fixed with each other, and the wing plate assembly (5) comprises an upper wing plate (5.1) and a lower wing plate (5.2);
the top of the front back plate (4.1) extends out of the rear back plate (4.2), the upper wing plates (5.1) are rotatably arranged on two sides of the top of the front back plate (4.1), and the lower wing plates (5.2) are rotatably arranged on two sides of the rear back plate (4.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123212498.2U CN217145732U (en) | 2021-12-17 | 2021-12-17 | Flank storage structure and safety seat with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123212498.2U CN217145732U (en) | 2021-12-17 | 2021-12-17 | Flank storage structure and safety seat with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217145732U true CN217145732U (en) | 2022-08-09 |
Family
ID=82687488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123212498.2U Active CN217145732U (en) | 2021-12-17 | 2021-12-17 | Flank storage structure and safety seat with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217145732U (en) |
-
2021
- 2021-12-17 CN CN202123212498.2U patent/CN217145732U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |