CN221105040U - Multifunctional portable sliding baby draw-bar box - Google Patents
Multifunctional portable sliding baby draw-bar box Download PDFInfo
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- CN221105040U CN221105040U CN202322547307.0U CN202322547307U CN221105040U CN 221105040 U CN221105040 U CN 221105040U CN 202322547307 U CN202322547307 U CN 202322547307U CN 221105040 U CN221105040 U CN 221105040U
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- cushion
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- groove
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- 238000000034 method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a multifunctional portable chute baby draw-bar box, which comprises a suitcase, wherein a sliding base is arranged on the suitcase; the suitcase is provided with a main frame; the upper end of the suitcase is embedded with a cushion; a first movable piece is movably arranged on one side of the main frame, and a support bracket is arranged on the first movable piece; the utility model is characterized in that a first movable part is movably arranged on one side of a main frame on a suitcase, and a supporting bracket which is connected with a universal wheel assembly is arranged on the first movable part, and the first movable part is opened outwards in daily use; when the suitcase is pulled in an inclined way, the universal wheel assembly is placed on the ground, so that the stability of the overall structure of the suitcase is improved, and meanwhile, the movement mode of the suitcase pulled in an inclined way is more stable compared with that of the suitcase pulled in a push/pull vertical way; the cushion is embedded in the upper end of the suitcase, the cushion is movably connected with the other side of the main frame, and the cushion on the main frame is turned outwards, so that the cushion on the inclined suitcase is parallel to the ground, and children can be stably placed on the cushion.
Description
Technical Field
The utility model relates to the technical field of draw-bar boxes, in particular to a portable walking baby draw-bar box.
Background
The suitcase or the draw-bar box is always indispensable to tourists, and besides the suitcase is needed in the travelling process, the suitcase is also needed for common long-and-short-distance business operations;
At present, the existing suitcase has a single structure, is mostly provided with a zipper externally arranged on the suitcase body structure, and is generally provided with a pull rod;
With the improvement of the economic level in China, more parents choose to take children to travel together when traveling. When a child is small, for example, within 3 years old, most parents choose to hold the child in one hand and pull the suitcase in the other hand. Parents are very tired under this condition, and as the fatigue level of parents increases, the risk of the child falling increases. In order to alleviate fatigue, some parents choose to purchase a baby-holding waistband to hold the child in front of the chest. However, holding the child in front of the chest saves labor compared with holding the child, and parents can be tired for a long time, especially when traveling for a long distance;
Parents who push a child directly on a draw-bar box are also involved, but the suitcase is unstable when being pushed vertically or pulled, particularly the gravity center of the child is increased when sitting on the suitcase, and the risk of the child falling off and getting cold is high;
At present, in order to meet the above requirements, some draw-bar boxes with seats exist, but the child seat is simply fixed on the draw-bar boxes, so that two problems exist in the design, namely, when a child does not sit on the draw-bar boxes, the child seat occupies a large space and is inconvenient to drag, and parents also care for the child, and accompanying articles should be simplified as much as possible. Secondly, the draw-bar box can only be used when a child is taken out, and the draw-bar box cannot be used when the parent singly goes out at ordinary times, and the draw-bar box is also required to be additionally provided, so that the draw-bar box is not beneficial to saving resources.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a portable walking child trolley case so as to solve the technical problem in the background art.
The portable walking baby trolley case is realized by the following technical scheme: the suitcase comprises a suitcase, wherein a sliding base is arranged on the suitcase; the suitcase is provided with a main frame; a cushion is embedded at the upper end of the suitcase;
A first movable piece is movably arranged on one side of the main frame, and a support bracket is arranged on the first movable piece; the other side of the main frame is movably connected with a cushion; more than one universal wheel component is arranged on the supporting bracket;
A first locking component is arranged between the universal wheel component and the supporting bracket; the first movable piece is movably provided with a second locking component; the surface of the main frame is provided with more than one first slot for fixing the second locking component;
The main frame is provided with a third locking component in a telescopic ring at the outer side of the movable connecting end; the cushion is provided with more than one second slot for fixing the third locking component in a ring at the outer side of the movable connecting end.
As an optimized technical scheme, a first hinge seat is arranged on the first movable piece, and a first rotating shaft hole is arranged on the first hinge seat; the surface of the main frame is provided with a first hinging seat;
The two opposite sides of the first hinging seat are provided with first rotating shafts; the first hinge seat is movably arranged on the outer side of the first hinge seat; the first rotating shaft is movably arranged in the first rotating shaft hole.
As a preferable technical scheme, the first locking component comprises a plug panel arranged in the first movable piece, and a shifting block is arranged on the plug panel;
The surface of the first movable piece is provided with a third slot, and one end of the plug panel is arranged in the third slot; the third slot is arranged opposite to the first slot.
The surface of the first movable piece is provided with a first guide chute, and the shifting block is arranged in the first guide chute; a first elastic element for enabling the plug panel to move to the third slot side is arranged between the plug panel and the first movable piece.
As a preferable technical scheme, the surface of the supporting bracket is provided with a first guiding bracket; the surface of the universal wheel assembly is provided with a first limiting chute, and a sliding sheet is arranged in the first limiting chute;
The surface of the sliding vane is provided with a second limiting sliding groove; the sliding sheet slides to the support bracket, and the second limiting chute is fixed on the outer side of the first guide bracket in a limiting way; the universal wheel assembly is provided with a brake assembly.
As an optimized technical scheme, first through holes are arranged on two opposite sides of the main frame, and guide pipes are arranged on the inner sides of the first through holes; connecting arms are arranged on two opposite sides of the cushion;
The surface of the connecting arm is convexly provided with a second rotating shaft; the connecting arms are arranged on two sides of the main frame; the second rotating shaft is movably inserted in the guide pipe.
As an optimized technical scheme, the second slot is arranged outside the second rotating shaft; more than one latch groove is arranged on two opposite sides of the main frame; more than one bolt groove is arranged outside the first through hole;
The third locking assembly comprises a first baffle plate which is integrally bent, a second through hole is formed in the surface of the first baffle plate, and the guide tube is arranged outside the second through hole; one end surface of the first baffle is provided with more than one bolt block; the bolt blocks are arranged in the bolt grooves in a telescopic manner;
The guide pipe is provided with a second baffle which is arranged opposite to the first baffle, and a second elastic element is arranged between the first baffle and the second baffle.
As the preferable technical scheme, the surface of the main frame is provided with a key, and the lower end of the key is provided with more than one second guide bracket;
The second guide bracket is provided with a second guide chute; the second guide support is provided with a guide inclined plane, the guide inclined plane is attached to one end of the second guide chute, the key is pressed, and the first baffle moves towards the first baffle.
As a preferable technical scheme, a third guide chute for installing the first baffle is arranged in the main frame;
As the preferable technical scheme, the surface of the suitcase is provided with a first groove for installing a sliding base, and the sliding base is provided with a telescopic pull rod; the main frame is provided with a third through hole for installing the telescopic pull rod;
The surface of the suitcase is provided with a second groove for accommodating the main frame, a third groove for accommodating the telescopic pull rod and a fourth groove for accommodating the cushion;
The surface of the telescopic pull rod is detachably provided with clamping jaws, and annular limiting backrest is arranged on the clamping jaws.
As the preferable technical scheme, a positioning groove is arranged in the fourth groove, and a positioning lug is arranged on the surface of the cushion; the positioning convex block is arranged in the positioning groove;
The sliding base and the surface of the suitcase are respectively provided with a fifth avoidance groove and a sixth avoidance groove for installing the supporting bracket.
The beneficial effects of the utility model are as follows:
1. A first movable part is movably arranged on one side of a main frame on the suitcase, and a supporting bracket which is connected with a universal wheel assembly is arranged on the first movable part, and the first movable part is opened outwards in daily use; when the suitcase is pulled in an inclined way, the universal wheel assembly is placed on the ground, so that the stability of the overall structure of the suitcase is improved, and meanwhile, the movement mode of the suitcase pulled in an inclined way is more stable compared with that of the suitcase pulled in a push/pull vertical way;
2. The cushion is embedded in the upper end of the suitcase, the cushion is movably connected with the other side of the main frame, and the cushion on the main frame is turned outwards, so that the cushion on the inclined suitcase is parallel to the ground, and children can be stably placed on the cushion;
3. The first movable piece is movably provided with a second locking component, and through the arrangement of the second locking component, the surface of the main frame is provided with more than one first slot for fixing the second locking component; the stability of the first movable piece after the angle adjustment is ensured, and the first movable piece is prevented from swinging randomly on the side surface of the suitcase;
4. The first locking component is arranged between the universal wheel component and the support bracket, and the direction of the universal wheel is limited through the first locking component, so that the situation that the movement direction of the suitcase is not controlled well due to the fact that a child shakes on the suitcase is prevented;
5. The main frame is provided with a third locking assembly in a telescopic ring at the outer side of the movable connecting end, the cushion is provided with more than one second slot for fixing the third locking assembly in a ring at the outer side of the movable connecting end, so that the connection strength between the main frame and the cushion is increased, and the cushion is prevented from suddenly sinking;
6. has the characteristics of simple structure, low cost, small volume, diversified functions and the like, is convenient for carrying children out, and is stable and safe
7. The surface of the suitcase is provided with a second groove for accommodating the main frame, a third groove for accommodating the telescopic pull rod and a fourth groove for accommodating the cushion; the sliding base and the surface of the suitcase are respectively provided with a fifth avoidance groove and a sixth avoidance groove for installing the supporting bracket; the structure can effectively hide the main frame, the cushion and the support bracket, and the aesthetic property of the cushion is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of a portable walk child trolley case of the present utility model;
fig. 2 is a schematic diagram II of the portable walking baby trolley case of the present utility model;
fig. 3 is a schematic view of a connection port of a local module of the portable walking baby trolley case of the present utility model;
FIG. 4 is a schematic view of a main frame;
FIG. 5 is a schematic diagram showing the connection of the first movable member to the support bracket;
FIG. 6 is a second schematic diagram of the connection between the first movable member and the support bracket;
FIG. 7 is a schematic view of a partial connection of the first movable member to the support bracket;
FIG. 8 is a schematic illustration of the connection of the universal wheel assembly to the support bracket;
FIG. 9 is a second schematic illustration of the connection of the universal wheel assembly to the support bracket;
FIG. 10 is a schematic view of a slider;
FIG. 11 is a partial schematic view of a primary frame;
FIG. 12 is a schematic view of a seat cushion;
FIG. 13 is a partial schematic view of a second main frame;
FIG. 14 is a schematic view of a travel suitcase;
Fig. 15 is a second schematic view of the suitcase.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
In the description of the present utility model, it should be understood that the terms "one end," "the other end," "the outer side," "the upper," "the inner side," "the horizontal," "coaxial," "the center," "the end," "the length," "the outer end," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, in the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
Terms such as "upper," "lower," and the like used herein to refer to a spatially relative position are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The term spatially relative position may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "coupled," "connected," "plugged," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1 to 15, the portable walking baby draw-bar box of the present utility model comprises a suitcase 100, and a sliding base 400 is installed on the suitcase 100; the suitcase 100 is mounted with a main frame 500; the upper end of the suitcase 100 is internally provided with a cushion 26;
A first movable piece 5 is movably arranged on one side of the main frame 500, and a support bracket 6 is arranged on the first movable piece 5; the other side of the main frame 500 is movably connected with the cushion 26; more than one universal wheel assembly 300 is arranged on the supporting bracket 6;
The first movable piece is opened outwards in daily use; when the suitcase is pulled in an inclined way, the universal wheel assembly is placed on the ground, so that the stability of the overall structure of the suitcase is improved, and meanwhile, the movement mode of the suitcase pulled in an inclined way is more stable compared with that of the suitcase pulled in a push/pull vertical way;
The cushion is embedded in the upper end of the suitcase, the cushion is movably connected with the other side of the main frame, and the cushion on the main frame is turned outwards, so that the cushion on the inclined suitcase is parallel to the ground, and children can be stably placed on the cushion;
A first locking component is arranged between the universal wheel component 300 and the supporting bracket 6; the first movable piece 5 is movably provided with a second locking component; the surface of the main frame 500 is provided with more than one first slot 41 for fixing the second locking component;
The main frame 500 is provided with a third locking component in a telescopic ring at the outer side of the movable connecting end; the cushion 26 is provided with more than one second slot 27 for fixing the third locking component in a ring at the outer side of the movable connecting end;
Through the arrangement of the second locking component, the surface of the main frame is provided with more than one first slot for fixing the second locking component; the stability of the first movable piece after the angle adjustment is ensured, and the first movable piece is prevented from swinging randomly on the side surface of the suitcase;
the first locking component is arranged between the universal wheel component and the support bracket, and the direction of the universal wheel is limited through the first locking component, so that the situation that the movement direction of the suitcase is not controlled well due to the fact that a child shakes on the suitcase is prevented;
The main frame is provided with a third locking component in the telescopic ring at the outer side of the movable connecting end, the cushion is provided with more than one second slot for fixing the third locking component in the telescopic ring at the outer side of the movable connecting end, the connection strength between the main frame and the cushion is increased, and the cushion is prevented from sinking suddenly.
As shown in fig. 4 and 5, in the present embodiment, the first movable member 5 is mounted with a first hinge member 7, and the first hinge member 7 is mounted with a first rotation shaft hole 8; the surface of the main frame 500 is provided with a first hinging seat 3;
The opposite sides of the first hinging seat 3 are provided with first rotating shafts 4; the first hinging seat 3 is movably arranged on the outer side of the first hinging seat 3; the first rotating shaft 4 is movably arranged in the first rotating shaft hole 8.
As shown in fig. 4, 6 and 7, in this embodiment, the first locking assembly includes a plug panel 12 disposed in the first movable member 5, and a dial 13 is disposed on the plug panel 12;
The surface of the first movable piece 5 is provided with a third slot 11, and one end of the plugging panel 12 is arranged in the third slot 11; the third slot 11 is disposed opposite to the first slot 41.
The surface of the first movable piece 5 is provided with a first guide chute 9, and a shifting block 13 is arranged in the first guide chute 9; a first elastic element (not shown) for moving the patch panel 12 to the third slot 11 side is installed between the patch panel 12 and the first movable element 5;
The plug panel is fixed in the first slot by extruding the plug panel through the first elastic element, so that stable connection between the main frame and the first movable piece is ensured, and meanwhile, the plug panel can be rapidly taken out from the first slot by stirring the poking block.
As shown in fig. 8 to 10, in the present embodiment, the surface of the support bracket 6 is provided with a first guide bracket 29; the surface of the universal wheel assembly 300 is provided with a first limit chute 31, and a sliding sheet 34 is arranged in the first limit chute 31;
The surface of the sliding sheet 34 is provided with a second limit sliding groove 35; the sliding sheet 34 slides to the support bracket 6, and the second limiting chute 35 is fixed on the outer side of the first guide bracket 29 in a limiting manner; the universal wheel assembly 300 is provided with a brake assembly 33;
The direction of the universal wheel is limited through the first locking component, so that the problem that the movement direction of the suitcase is not easy to control due to the fact that a child shakes on the suitcase is prevented.
As shown in fig. 11 and 12, in the present embodiment, the main frame 500 is provided with first through holes 25 on opposite sides, and the guide pipes 14 are provided inside the first through holes 25; the opposite sides of the cushion 26 are provided with connecting arms 28;
The surface of the connecting arm 28 is convexly provided with a second rotating shaft 42; the connecting arms 28 are arranged at two sides of the main frame 500; the second rotating shaft 42 is movably inserted into the guide tube 14.
As shown in fig. 11, 12 and 13, in the present embodiment, the second slot 27 is disposed outside the second rotating shaft 42; more than one latch groove 21 is arranged on the opposite sides of the main frame 500; more than one latch groove 21 is arranged outside the first through hole 25; the third locking assembly comprises a first baffle plate 18 which is integrally bent, a second through hole 19 is formed in the surface of the first baffle plate 18, and the guide tube 14 is arranged outside the second through hole 19; one end surface of the first baffle 18 is provided with more than one bolt block 20; the bolt block 20 is telescopically arranged in the bolt groove 21; the guide tube 14 is provided with a second baffle 15 arranged opposite to the first baffle 18, and a second elastic element (not shown) is arranged between the first baffle 18 and the second baffle 15;
the surface of the main frame 500 is provided with a key 101, and the lower end of the key 101 is provided with more than one second guide bracket 22; the second guide bracket 22 is provided with a second guide chute 24; the second guide bracket 22 is provided with a guide inclined plane 23, the guide inclined plane 23 is attached to one end of the second guide chute 24, the key 101 is pressed, and the first baffle 18 moves towards the second baffle 15; a third guide chute 16 for mounting the first baffle 18 is provided in the main frame 500;
By pressing the key 101, the inclined plane at the lower end of the key 101 extrudes the second guide chute, so that the first baffle is controlled to displace on the guide pipe, the latch block 20 is withdrawn from the latch groove 21, and the limit between the main frame and the cushion is released; meanwhile, in daily use, the second elastic element extrudes towards the first panel, so that the latch block is ensured to be fixed in the second slot all the time, and the cushion is prevented from slipping on the main frame.
As shown in fig. 14 and 15, in the present embodiment, the surface of the suitcase 100 is provided with a first groove 39 for installing a sliding base 400, and the sliding base 400 is provided with a telescopic link 600; the main frame 500 is provided with a third through hole 2 for installing the telescopic link 600;
The surface of the suitcase 100 is provided with a second groove 36 for accommodating the main frame 500, a third groove 37 for accommodating the telescopic link 600, and a fourth groove 361 for accommodating the seat cushion 26;
The surface of the telescopic pull rod 600 is detachably provided with a clamping jaw 1000, and the clamping jaw 1000 is provided with an annular limiting backrest 900.
In this embodiment, a positioning groove 40 is disposed in the first groove 39, and a positioning protrusion 55 is disposed on the surface of the seat cushion 26; the positioning lug 55 is installed in the positioning groove 40; the sliding base 400 and the surface of the suitcase 100 are respectively provided with a fifth avoidance groove 50 and a sixth avoidance groove 38 for installing the supporting bracket 6; can effectually hide main frame, cushion and support frame, increase its aesthetic property.
The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims (10)
1. The portable walking baby draw-bar box comprises a suitcase (100), wherein a sliding base (400) is arranged on the suitcase (100); the method is characterized in that: the suitcase (100) is provided with a main frame (500); a cushion (26) is embedded at the upper end of the suitcase (100);
a first movable piece (5) is movably arranged on one side of the main frame (500), and a support bracket (6) is arranged on the first movable piece (5); the other side of the main frame (500) is movably connected with a cushion (26); more than one universal wheel assembly (300) is arranged on the supporting bracket (6);
A first locking component is arranged between the universal wheel component (300) and the supporting bracket (6); a second locking component is movably arranged on the first movable piece (5); the surface of the main frame (500) is provided with more than one first slot (41) for fixing the second locking component;
The main frame (500) is provided with a third locking component in a telescopic ring at the outer side of the movable connecting end; the outer side of the movable connecting end of the cushion (26) is provided with more than one second slot (27) for fixing the third locking component in a ring mode.
2. The portable walking child trolley case of claim 1, wherein: a first hinge (7) is arranged on the first movable part (5), and a first rotating shaft hole (8) is arranged on the first hinge (7); the surface of the main frame (500) is provided with a first hinging seat (3);
The two opposite sides of the first hinging seat (3) are provided with first rotating shafts (4); the first hinging seat (3) is movably arranged at the outer side of the first hinging seat (3); the first rotating shaft (4) is movably arranged in the first rotating shaft hole (8).
3. The portable walking child trolley case of claim 1, wherein: the first locking component comprises a plug panel (12) arranged in the first movable piece (5), and a poking block (13) is arranged on the plug panel (12);
The surface of the first movable piece (5) is provided with a third slot (11), and one end of the plugging panel (12) is arranged in the third slot (11); the third slot (11) is arranged opposite to the first slot (41);
The surface of the first movable piece (5) is provided with a first guide chute (9), and a shifting block (13) is arranged in the first guide chute (9); a first elastic element for enabling the plug panel (12) to move towards the third slot (11) is arranged between the plug panel (12) and the first movable piece (5).
4. The portable walking child trolley case of claim 1, wherein: the surface of the support bracket (6) is provided with a first guide bracket (29); the surface of the universal wheel assembly (300) is provided with a first limit chute (31), and a sliding sheet (34) is arranged in the first limit chute (31);
The surface of the sliding sheet (34) is provided with a second limit sliding groove (35); the sliding sheet (34) slides to the support bracket (6), and the second limiting chute (35) is limited and fixed on the outer side of the first guide bracket (29); a brake assembly (33) is mounted on the universal wheel assembly (300).
5. The portable walking child trolley case of claim 1, wherein: the two opposite sides of the main frame (500) are provided with first through holes (25), and guide pipes (14) are arranged inside the first through holes (25); connecting arms (28) are arranged on two opposite sides of the cushion (26);
The surface of the connecting arm (28) is convexly provided with a second rotating shaft (42); the connecting arms (28) are arranged at two sides of the main frame (500); the second rotating shaft (42) is movably inserted into the guide tube (14).
6. The portable walking child trolley case of claim 1, wherein: the second slot (27) is arranged outside the second rotating shaft (42); more than one bolt groove (21) is arranged on the opposite sides of the main frame (500); more than one bolt groove (21) is arranged outside the first through hole (25);
the third locking assembly comprises a first baffle (18) which is integrally bent, a second through hole (19) is formed in the surface of the first baffle (18), and the guide tube (14) is arranged outside the second through hole (19); one end surface of the first baffle (18) is provided with more than one bolt block (20); the bolt block (20) is telescopically arranged in the bolt groove (21);
The guide pipe (14) is provided with a second baffle (15) which is arranged opposite to the first baffle (18), and a second elastic element is arranged between the first baffle (18) and the second baffle (15).
7. The portable walking child trolley case of claim 1, wherein: the surface of the main frame (500) is provided with a key (101), and the lower end of the key (101) is provided with more than one second guide bracket (22);
A second guide chute (24) is arranged on the second guide bracket (22); the second guide support (22) is provided with a guide inclined plane (23), the guide inclined plane (23) is attached to one end of the second guide chute (24), the key (101) is pressed, and the first baffle (18) moves towards the second baffle (15).
8. The portable walking child trolley case of claim 1, wherein: a third guide chute (16) for mounting the first baffle (18) is arranged in the main frame (500).
9. The portable walking child trolley case of claim 1, wherein: the surface of the suitcase (100) is provided with a first groove (39) for installing a sliding base (400), and the sliding base (400) is provided with a telescopic pull rod (600); a third through hole (2) for installing the telescopic pull rod (600) is formed in the main frame (500);
The surface of the suitcase (100) is provided with a second groove (36) for accommodating the main frame (500), a third groove (37) for accommodating the telescopic pull rod (600) and a fourth groove (361) for accommodating the cushion (26);
The surface of the telescopic pull rod (600) is detachably provided with a clamping jaw (1000), and the clamping jaw (1000) is provided with an annular limiting backrest (900).
10. The portable walking child trolley case of claim 1, wherein: a positioning groove (40) is arranged in the first groove (39), and a positioning lug (55) is arranged on the surface of the cushion (26); the positioning lug (55) is arranged in the positioning groove (40);
the sliding base (400) and the surface of the suitcase (100) are respectively provided with a fifth avoidance groove (50) and a sixth avoidance groove (38) for installing the supporting bracket (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322547307.0U CN221105040U (en) | 2023-09-19 | 2023-09-19 | Multifunctional portable sliding baby draw-bar box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322547307.0U CN221105040U (en) | 2023-09-19 | 2023-09-19 | Multifunctional portable sliding baby draw-bar box |
Publications (1)
Publication Number | Publication Date |
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CN221105040U true CN221105040U (en) | 2024-06-11 |
Family
ID=91372495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202322547307.0U Active CN221105040U (en) | 2023-09-19 | 2023-09-19 | Multifunctional portable sliding baby draw-bar box |
Country Status (1)
Country | Link |
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CN (1) | CN221105040U (en) |
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2023
- 2023-09-19 CN CN202322547307.0U patent/CN221105040U/en active Active
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