CN215663823U - Handle assembly and children's article - Google Patents
Handle assembly and children's article Download PDFInfo
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- CN215663823U CN215663823U CN202120636427.6U CN202120636427U CN215663823U CN 215663823 U CN215663823 U CN 215663823U CN 202120636427 U CN202120636427 U CN 202120636427U CN 215663823 U CN215663823 U CN 215663823U
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- locking piece
- locking device
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Abstract
The utility model discloses a handle assembly and children articles, wherein the handle assembly comprises a handle seat, a left handle and a right handle which are arranged on the left side and the right side of the handle seat and can be rotatably connected with the handle seat, the handle assembly also comprises a locking device used for locking the relative positions of the left handle and the right handle, the locking device comprises a first locking piece arranged on the left handle and a second locking piece arranged on the right handle, when the locking device is in a locking state, the first locking piece is matched with the second locking piece, and when the locking device is in an unlocking state, the first locking piece is disengaged from the second locking piece. In the handle assembly, the locking device for locking the left handle and the right handle is directly arranged between the left handle and the right handle, so that the positions of the left handle and the right handle can be locked only through one locking device, and during unlocking, the locking device is unlocked only by operation, and the locking device has the advantages of simple structure, convenient locking and unlocking operation and convenient use.
Description
Technical Field
The utility model relates to the technical field of children products, in particular to a handle assembly and a children product.
Background
Children's bicycle and children's scooter all include the handle subassembly, and the handle subassembly includes handle seat, sets up in left handle and the right handle of the left and right sides of handle seat. For the convenience of carrying and storing the children bicycle and the children scooter, the children bicycle and the children scooter can be generally folded, namely, the left grip and the right grip can rotate relative to the grip seat and are close to the grip seat. In the prior art, the left grip and the right grip are respectively and independently locked with the grip seat, so that when the left grip and the right grip are folded, the left grip and the grip seat need to be respectively unlocked by operation, and the right grip and the grip seat need to be unlocked by locking. The locking and unlocking modes of the left handle and the right handle are complex in structure, inconvenient to operate and inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grip assembly aiming at the defects of the prior art, wherein a left grip and a right grip are directly locked, so that the left grip and the right grip are very convenient to lock and unlock.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a handle subassembly, including the handle seat, set up in the left and right sides of handle seat and can with left handle and right handle that the handle seat looks rotation is connected, the handle subassembly still including be used for with the locking device of the relative position locking of left handle with right handle, locking device is including setting up first locking piece and the setting on the left side handle are in second locking piece on the handle of the right side, work as when locking device is in locking state, first locking piece with the second locking piece cooperatees, works as when locking device is in the unblock state, first locking piece with cooperation between the second locking piece is thrown off.
Preferably, one end of the first locking member is provided with a protrusion, one end of the second locking member is provided with a hook, when the locking device is in a locked state, the hook hooks the protrusion, and when the locking device is in an unlocked state, the hook disengages from the protrusion.
Furthermore, the convex part is provided with a first locking surface far away from one side of the second locking part, the hook part is provided with a second locking surface far away from one side of the first locking part, when the locking device is in a locking state, the first locking surface is abutted against the second locking surface, and when the locking device is in an unlocking state, the first locking surface is separated from the second locking surface.
Preferably, one of the two parts of the first locking piece and the second locking piece is fixed relative to the part provided with the first locking piece, and the other part can rotate or slide relative to the part provided with the second locking piece.
Furthermore, the first locking piece is fixedly arranged on the left handle, the second locking piece can be rotatably arranged on the right handle, and a limiting structure used for limiting the rotating angle of the second locking piece is further arranged on the right handle.
Preferably, both parts of the first locking piece and the second locking piece can rotate or slide relative to the part provided with the first locking piece and the second locking piece.
Preferably, the locking device further comprises a resilient member for urging the locking device to return from the unlocked to the locked condition.
Preferably, the left handle comprises a left main body portion for holding and a left extending portion extending from the left main body portion to the right handle direction, the first locking member is disposed on the left extending portion, the right handle comprises a right main body portion for holding and a right extending portion extending from the right main body portion to the left handle direction, and the second locking member is disposed on the right extending portion.
The utility model also provides a children's article which is provided with the grip component as in any one of the above items.
Preferably, the children product has an unfolding use state and a folding state, when the children product is in the unfolding use state, the left handle and the right handle are both far away from the handle seat, and when the children product is in the folding state, the left handle and the right handle are both close to the handle seat.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: in the handle assembly, the locking device for locking the left handle and the right handle is directly arranged between the left handle and the right handle, so that the positions of the left handle and the right handle can be locked only by one locking device, and only one locking device needs to be unlocked by operation during unlocking, and the locking device has the advantages of simple structure, convenient locking and unlocking operation and convenient use.
Drawings
FIG. 1 is an exploded view of the grip assembly of the present embodiment;
FIG. 2 is a schematic structural view of a first locking member of the grip assembly of the present embodiment;
FIG. 3 is a schematic structural view of a second locking element of the grip assembly of the present embodiment;
FIG. 4 is a perspective view of the children's bicycle of the present embodiment;
FIG. 5 is a schematic top view of the child bicycle of this embodiment (the grip assembly is in the unfolded use state, and the locking device is in the locked state);
FIG. 6 is a schematic cross-sectional view taken along line A-A of FIG. 5;
FIG. 7 is an enlarged view of a portion of FIG. 6 at A;
FIG. 8 is a schematic cross-sectional view taken along line B-B of FIG. 5;
FIG. 9 is an enlarged view of a portion of FIG. 8 at A;
FIG. 10 is a schematic top view of the children's bicycle of the present embodiment (with the handle assembly in the unfolded use state and the locking device in the unlocked state);
FIG. 11 is a schematic cross-sectional view taken along line A-A of FIG. 10;
FIG. 12 is an enlarged view of a portion of FIG. 11 at A;
FIG. 13 is a schematic cross-sectional view taken along line B-B of FIG. 10;
FIG. 14 is an enlarged view of a portion of FIG. 13 at A;
fig. 15 is a schematic structural view of the child bicycle according to the embodiment (seen from top to bottom, the handle assembly is in a folded state, and the locking device is in an unlocked state);
fig. 16 is a second schematic structural view of the children's bicycle in this embodiment (the handle assembly is in the folded state and the locking device is in the unlocked state when viewed from the front to the back);
FIG. 17 is a schematic side view of the child scooter of the present embodiment (with the grip assembly in an unfolded use state);
FIG. 18 is a front view of the child scooter of the present embodiment (with the grip assembly in the deployed use position);
fig. 19 is a schematic side view of the child scooter of the embodiment (with the grip assembly in a folded state);
fig. 20 is a front view of the child scooter of the present embodiment (with the handle assembly in a collapsed state).
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the specific embodiments.
As shown in fig. 1 to 20, the grip assembly of the present invention includes a grip base 1, and a left grip 2 and a right grip 3 respectively disposed on left and right sides of the grip base 1.
The left handle 2 is rotatably connected with the handle base 1 through a first shaft 41, the right handle 3 is rotatably connected with the handle base 1 through a second shaft 42, and the first shaft 41 and the second shaft 42 both extend along the front-back direction.
Thus, the handle component has an unfolding using state and a folding state, when the handle component is in the unfolding using state, the left handle 2 and the right handle 3 are both far away from the handle seat 1; when the left handle 2 rotates downwards around the first shaft 41 relative to the handle base 1 and the right handle 3 rotates downwards around the second shaft 42 relative to the handle base 1, the left handle 2 and the right handle 3 can both draw close to the handle base 1, so that the handle assembly is folded; when the handle assembly is in a folding state, the left handle 2 and the right handle 3 are respectively folded at the left side and the right side of the handle seat 1 and close to the handle seat 1.
The handle assembly further comprises a locking device for locking the relative positions of the left handle 2 and the right handle 3, and in the embodiment, the locking device is directly arranged between the left handle 2 and the right handle 3, so that the locking and unlocking structure of the handle assembly is simple, and the operation is convenient. The locking device has a locked state and an unlocked state, and is in the locked state when the handle assembly is used in the unfolded use state; when the locking device is unlocked from the locked state, the left grip 2 and the right grip 3 can both rotate relative to the grip base 1, so that the grip assembly is folded.
Specifically, the locking device includes a first locking member 51 provided on the left grip 2 and a second locking member 52 provided on the right grip 3. When the locking device is in a locking state, the first locking piece 51 is matched with the second locking piece 52, so that the relative positions of the left handle 2 and the right handle 3 are fixed and cannot rotate relative to the handle seat 1; when the locking device is in the unlocked state, the engagement between the first locking member 51 and the second locking member 52 is disengaged, and both the left grip 2 and the right grip 3 can rotate relative to the grip holder 1.
In this embodiment, the left grip 2 includes a left main body 21 for holding and a left extending portion 22 extending from the left main body 21 to the right grip 3, and the first locking member 51 is sleeved on the left extending portion 22 and is located at an end of the left extending portion 22 close to the right grip 3.
The right grip 3 includes a right main body 31 for holding and a right extending portion 32 extending from the right main body 31 to the left grip 2, and the second locking member 52 is sleeved on the right extending portion 32 and located at an end of the right extending portion 32 close to the left grip 2.
As shown in fig. 2 and 3, a convex portion 511 that is convex inward from the inner contour surface of the first lock 51 is provided at one end portion of the first lock 51 near the right grip 3, and a hook portion 521 is provided at one end portion of the second lock 52 near the left grip 2. When the grip assembly is in the unfolded use state, the locking device is in the locking state, the first locking piece 51 and the second locking piece 52 are both positioned above the first shaft 41 and the second shaft 42, and the inner side of the hook portion 521 hooks the inner side of the convex portion 511; when the lock device is in the unlocked state, the hook 521 is disengaged from the projection 511.
The convex portion 511 has a first locking surface 511a on the side away from the second locking member 52, and the hook portion 521 has a second locking surface 521a on the side away from the first locking member 51. When the locking device is in a locked state, the first locking surface 511a abuts against the second locking surface 521 a; when the locking device is in the unlocked state, the first locking surface 511a disengages 521a from the second locking surface.
Of course, when the grip assembly is in the unfolded use state and the first locking member 51 and the second locking member 52 are both located below the first shaft 41 and the second shaft 42, the outer side of the hook 521 can abut against the outer side of the protrusion 511, so that the locking device is in the locked state.
One of the two members of the first locking member 51 and the second locking member 52 is fixed with respect to the member on which it is provided, and the other member can rotate or slide with respect to the member on which it is provided. Thus, when the locking device is in a locked state, the locking device can be unlocked by driving the movable component to rotate or slide relative to the component provided with the movable component. If the first locking piece 51 or the second locking piece 52 can rotate relative to the component provided with the locking piece, the convex part 511 and the hook part 521 can be staggered by rotating the component for a certain angle, the matching between the convex part 511 and the hook part 521 is disengaged, and the locking device is unlocked; alternatively, when the first locking member 51 or the second locking member 52 can slide relative to a member provided with the member, the engagement between the projection 511 and the hook 521 can be released by sliding the member for a certain distance, and the locking device is unlocked.
Of course, it is also possible that both the first locking member 51 and the second locking member 52 can rotate or slide relative to the member on which they are disposed, so that both the first locking member 51 and the second locking member 52 can move in opposite directions simultaneously to unlock the locking device, and when both the first locking member 51 and the second locking member 52 move simultaneously, the stroke of movement of the first locking member 51 and the second locking member 52 is shortened compared to the way that only one member moves, so that the time required for unlocking the locking device is also reduced.
In this embodiment, for convenience of operation, the first locking member 51 is fixedly provided on the left grip 2, and the second locking member 52 is rotatably provided on the right grip 3. The protrusions 511 are provided at intervals along the inner circumferential surface of the first lock member 51, and the hooks 521 are also provided at intervals along the circumferential direction in which the second lock member 52 rotates. And the protrusions 511 and the hooks 521 are provided in one-to-one correspondence. In the locked state of the locking device, the locking device is unlocked only by rotating the second locking member 52 relative to the right grip 3 by an angle such that the hook portion 521 is rotated to be located in the space between the two adjacent protrusions 511.
The right grip 3 is further provided with a limiting structure for limiting the rotation angle of the second locking member 52. The limiting structure comprises a limiting groove 321 arranged on the right extending part 32 of the right handle 3, the limiting groove 321 extends along the rotating circumferential direction of the second locking piece 52, and a connecting piece for connecting the right handle 3 and the second locking piece 52 is arranged in the limiting groove 321 in a penetrating manner. When the second locking member 52 rotates, the rotation angle of the second locking member 52 is limited by the engagement of the connecting member with the limiting groove 321.
The locking device further comprises a resilient member 53 for urging the locking device from the unlocked to the locked condition. In this embodiment, the elastic member 53 is a torsion spring, one end of the torsion spring is fixedly disposed on the right extending portion 32 of the right grip 3, and the other end of the torsion spring is fixedly disposed on the second locking member 52.
The grip assembly of the present invention can be used in children's products, such as a children's bicycle, as shown in fig. 4-16.
When the children bicycle is in an unfolded use state, the handle assembly is in an unfolded state, the locking device is in a locked state, and the left handle 2 and the right handle 3 are both far away from the handle seat 1, as shown in fig. 4-9. When the second locking member 52 is rotated by an angle relative to the right grip 3, the locking device is unlocked, as shown in fig. 10 to 14. At this time, the left grip 2 can rotate downward around the first axis 41 relative to the grip holder 1, the right grip 3 can rotate downward around the second axis 42 relative to the grip holder 1, and both the left grip 2 and the right grip 3 are close to the grip holder 1, thereby folding the grip assembly, as shown in fig. 15 and 16.
The children article can also be a children scooter. As shown in fig. 17 and 18, the grip assembly and the child scooter are both in the unfolded use state; as shown in fig. 19 and 20, the grip assembly is in a collapsed state.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a handle subassembly, includes the handle seat, set up in the left and right sides of handle seat and can with handle seat looks pivoted connection's left handle and right handle, its characterized in that: the handle assembly further comprises a locking device used for locking the relative positions of the left handle and the right handle, the locking device comprises a first locking piece arranged on the left handle and a second locking piece arranged on the right handle, when the locking device is in a locking state, the first locking piece and the second locking piece are matched, and when the locking device is in an unlocking state, the first locking piece and the second locking piece are disengaged.
2. The grip assembly of claim 1, wherein: one end of the first locking piece is provided with a convex part, one end of the second locking piece is provided with a hook part, when the locking device is in a locking state, the hook part hooks the convex part, and when the locking device is in an unlocking state, the hook part is separated from the convex part.
3. The grip assembly of claim 2, wherein: the convex part is provided with a first locking surface far away from one side of the second locking part, the hook part is provided with a second locking surface far away from one side of the first locking part, when the locking device is in a locking state, the first locking surface is abutted to the second locking surface, and when the locking device is in an unlocking state, the first locking surface is separated from the second locking surface.
4. The grip assembly of claim 1, wherein: one of the two parts of the first locking part and the second locking part is fixed relative to the part provided with the first locking part, and the other part can rotate or slide relative to the part provided with the second locking part.
5. The grip assembly of claim 4, wherein: the first locking piece is fixedly arranged on the left handle, the second locking piece can be rotatably arranged on the right handle, and a limiting structure used for limiting the rotating angle of the second locking piece is further arranged on the right handle.
6. The grip assembly of claim 1, wherein: the first locking piece and the second locking piece can rotate or slide relative to the component provided with the first locking piece and the second locking piece.
7. The grip assembly of claim 1, wherein: the locking device further comprises a resilient member for urging the locking device from the unlocked to the locked condition.
8. The grip assembly of claim 1, wherein: the left handle comprises a left main body part for holding and a left extending part extending from the left main body part to the right handle direction, the first locking part is arranged on the left extending part, the right handle comprises a right main body part for holding and a right extending part extending from the right main body part to the left handle direction, and the second locking part is arranged on the right extending part.
9. A children's article, characterized in that: having a grip assembly as claimed in any one of claims 1 to 8.
10. The children's article of claim 9, wherein: the child article has an unfolding use state and a folding state, when the child article is in the unfolding use state, the left handle and the right handle are both far away from the handle seat, and when the child article is in the folding state, the left handle and the right handle are both close to the handle seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120636427.6U CN215663823U (en) | 2021-03-29 | 2021-03-29 | Handle assembly and children's article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120636427.6U CN215663823U (en) | 2021-03-29 | 2021-03-29 | Handle assembly and children's article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215663823U true CN215663823U (en) | 2022-01-28 |
Family
ID=79970410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120636427.6U Active CN215663823U (en) | 2021-03-29 | 2021-03-29 | Handle assembly and children's article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215663823U (en) |
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2021
- 2021-03-29 CN CN202120636427.6U patent/CN215663823U/en active Active
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