CN112137264A

CN112137264A - Mobile leather suitcase with cushion

Info

Publication number: CN112137264A
Application number: CN202010927375.8A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Quanzhou Taishang Investment Zone Shengda New Material Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2020-12-29
Anticipated expiration: 2040-09-07
Also published as: CN112137264B

Abstract

The invention relates to a leather suitcase, in particular to a movable leather suitcase with a cushion. The invention aims to provide a movable leather suitcase with a cushion, which can ensure the safety of children. In order to solve the technical problem, the invention provides a movable leather suitcase with a cushion, which comprises: the bottom of the box body is connected with universal wheels; the telescopic pull rod is connected to the box body; the seat cushion assembly is connected to the top of the box body; and the side protection component is connected to the telescopic pull rod. According to the invention, after the seat cushion assembly and the side protection assembly are unfolded, a child can be placed on the top of the soft seat cushion, and the front protection frame and the side protection assembly can prevent the child from falling off, so that the safety of the child is ensured.

Description

Mobile leather suitcase with cushion

Technical Field

The invention relates to a leather suitcase, in particular to a movable leather suitcase with a cushion.

Background

When people go out or get home, all need carry many luggage, in order to carry luggage to the destination, people generally can put into the suitcase with luggage, can take oneself child when sometimes going out, pull the suitcase on one hand when overtaking a road, hold child on one hand and be tired relatively, be difficult to accomplish to women's personnel, place child and pull on the suitcase and walk and can't hold child's safety again.

Through search, the patent publication numbers are: CN 109043766B's patent discloses a concatenation formula removes leather suitcase, including the suitcase, first connecting box, first sliding sleeve, the slide bar, first fixture block, first spring, first connecting rod, first guide bar, a fixed base, first clamp plate, the second fixture block, the suitcase is equipped with two, the top of suitcase is connected with first connecting box, open at the right flank middle part of first connecting box has first through-hole, the left side of first connecting box rear side inner wall is connected with first sliding sleeve, be equipped with the slide bar in the first sliding sleeve, the right-hand member of slide bar is connected with first fixture block, the cover has first spring on the slide bar, the left end of first spring is connected with the right flank of first sliding sleeve, the right-hand member of first spring is connected with the left surface of first fixture block, the left end of slide bar is connected with first connecting rod of rotary type. Above-mentioned patent does not set up the device that bears child specially, and people need hand-pull suitcase when going out the travel, and child is being embraced in one hand, and long-time walking can feel tired, is difficult to guarantee child's safety moreover.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that a special device for bearing a child is not arranged in the patent, the suitcase needs to be pulled by one hand when traveling, the child is held by the other hand, fatigue is caused when the child walks for a long time, and the safety of the child is difficult to ensure.

(2) Technical scheme

In order to solve the technical problem, the invention provides a movable leather suitcase with a cushion, which comprises: the bottom of the box body is connected with universal wheels; the telescopic pull rod is connected to the box body; the seat cushion assembly is connected to the top of the box body; and the side protection component is connected to the telescopic pull rod.

Preferably, the seating pad assembly comprises: two fixed shafts are arranged and are connected to the top of the box body; a slotted guide rail which is connected on the fixed shaft in a sliding way; the front protective frame is connected between the slotted guide rails on the two sides; the protective mesh belt is connected with the middle part of the front protective frame; and the soft seat cushion is connected between the two slotted guide rails.

Preferably, the side guard assembly comprises: the mounting rod is connected to the telescopic pull rod; the number of the protection rods is at least 4, and the protection rods are hinged to the mounting rod; the connecting rod is connected between the tail ends of the two side protective rods and rotatably connected with the mounting rod; a connecting rod rotatably connected between the two guard rods; and the limiting rod with the groove is connected to the front protective frame.

Preferably, a backrest assembly is further included, the backrest assembly including: the guide rods are at least provided with 2 guide rods which are connected to the mounting rods in a sliding manner; a back board connected to the tail end of the guide rod; the tension spring is connected between the backrest plate and the mounting rod; the pushing block is connected to the connecting rod.

Preferably, the foldable and expandable combined furniture further comprises a foldable and expandable assembly, wherein the foldable and expandable assembly comprises: the guide sleeve is connected between the middle parts of the mounting rods; a rack slidably connected to the guide sleeve; the return spring is connected between the rack and the guide sleeve; the gear is connected to the connecting rod and meshed with the rack; the clamping rod is rotatably connected to the top of the rack; and the limiting seat is connected to the top of the guide sleeve.

(3) Advantageous effects

1. According to the invention, after the seat cushion assembly and the side protection assembly are unfolded, a child can be placed on the top of the soft seat cushion, the front protection frame and the side protection assembly can be used for placing the child to drop, the safety of the child is ensured, the time for holding the child during traveling of people is greatly reduced, people are relaxed, the seat cushion assembly and the side protection assembly are convenient to store, and the storage space of the box body is not occupied.

2. The backrest component can make the sitting posture of the child more comfortable, and can prevent the child from falling out from the rear, thereby further ensuring the safety of the child.

3. The side protection assemblies are folded or unfolded without stirring the protection rods on the two sides through the folding and unfolding assemblies, the folding or unfolding efficiency is improved, and the operation difficulty is reduced.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a first partial structure according to the present invention.

Fig. 3 is a perspective view of the side shield assembly and the backrest assembly of the present invention in a retracted state.

Fig. 4 is a schematic perspective view of the fully retracted state of the present invention.

Fig. 5 is a schematic perspective view of a second partial structure according to the present invention.

The labels in the figures are: 1-box body, 2-universal wheel, 3-telescopic pull rod, 4-cushion component, 41-fixed shaft, 42-slotted guide rail, 43-front protective frame, 44-protective net belt, 45-soft cushion, 5-side protective component, 51-installation rod, 52-protective rod, 53-connecting rod, 54-connecting rod, 55-grooved limiting rod, 6-backrest component, 61-guide rod, 62-backrest plate, 63-tension spring, 64-pushing block, 7-folding component, 71-guide sleeve, 72-rack, 73-reset spring, 74-gear, 75-clamping rod and 76-limiting seat.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

The utility model provides a remove leather suitcase with cushion, as shown in fig. 1-2, including box 1, universal wheel 2 and flexible pull rod 3, four universal wheels 2 are installed to the bottom of box 1, and the rear side of box 1 is connected with flexible pull rod 3, still including seatpad subassembly 4 and side protection component 5, and the top of box 1 is connected with seatpad subassembly 4, and the upper portion of flexible pull rod 3 is connected with side protection component 5.

The cushion assembly 4 comprises a fixed shaft 41, a slotted guide rail 42, a front protection frame 43, a protection net belt 44 and a soft cushion 45, wherein the rear side of the top of the box body 1 is connected with the two fixed shafts 41, the two fixed shafts 41 are both connected with the slotted guide rail 42, the slotted guide rail 42 is in sliding connection with the fixed shafts 41, the front protection frame 43 is connected between the front ends of the slotted guide rails 42 on the two sides, the middle part of the front protection frame 43 is connected with the protection net belt 44, and the bottom of the two slotted guide rails 42 is connected with the soft cushion 45.

Side protection component 5 is including the installation pole 51, the fender rod 52, connecting rod 53, connecting rod 54 and trough of belt gag lever post 55, the upper portion front side of telescopic pull rod 3 is connected with installation pole 51, installation pole 51 lower part is connected with fender rod 52 with the equal rotary type in bottom, be connected with connecting rod 53 between the fender rod 52 of the left and right sides, equal rotary type is connected with connecting rod 54 between the middle part of two upper and lower fender rods 52 and the front portion, the left and right sides symmetric connection of preceding fender bracket 43 rear side has trough of belt gag lever post 55, the tail end of fender rod 52 penetrates in the recess of trough of belt gag lever post 55.

Initially, the cushion assembly 4 and the side protection assembly 5 are in the unfolded state, a child can be placed on the soft cushion 45, the two legs of the child extend out of the front protection frame 43 and are respectively positioned at the left side and the right side of the protection mesh belt 44, the protection mesh belt 44 can prevent the child from sliding out of the front protection frame 43 to play a role of protection, the combination of the protection rods 52, the connecting rods 54 and the grooved limiting rods 55 can prevent the child from falling out of the left side and the right side, so that the safety is further improved, when the cushion assembly 4 and the side protection assembly 5 need to be folded, the protection rods 52 are firstly pushed to rotate clockwise by 90 degrees, the two protection rods 52 at the same side are folded, the width after the two protection rods 52 are folded is close to the width of the installation rod 51, then the telescopic pull rod 3 is pushed to move downwards, the side protection assembly 5 moves downwards, when the telescopic pull rod 3 is completely retracted, the slotted guide rail 42 is pushed to rotate clockwise by 180 degrees by taking, at the moment, the soft cushion 45 faces downwards, then the slotted guide rail 42 is pushed to move forwards, the folding actions of the cushion component 4 and the side protection component 5 can be completed, when the cushion component 4 and the side protection component 5 need to be unfolded, the slotted guide rail 42 is pulled out backwards, then the slotted guide rail 42 is pulled to rotate 180 degrees anticlockwise by taking the fixed shaft 41 as an axis, the slotted guide rail 42 is contacted with the top of the box body 1, then the telescopic pull rod 3 is pulled out completely, then the protection rod 52 is rotated anticlockwise, the tail end of the protection rod 52 is clamped in the slotted limiting rod 55, the protection rod 52 is in a horizontal state, the unfolding actions of the cushion component 4 and the side protection component 5 are completed, a child can be placed on the top of the soft cushion 45 after the movable leather box is unfolded through the cushion component 4 and the side protection component 5, the front protection frame 43 and the side protection component 5 can prevent the child from falling off, and the safety of the child, greatly reduced people's time of embracing child on the journey, make people lighter, seatpad subassembly 4 and side protection component 5 are convenient for accomodate moreover, can not occupy the storage space of box 1.

Example 2

On the basis of embodiment 1, as shown in fig. 2, the backrest module 6 is further included, the backrest module 6 includes guide rods 61, a backrest plate 62, tension springs 63 and pushing blocks 64, the left and right mounting rods 51 are both connected with the two guide rods 61 in a sliding manner, the backrest plate 62 is connected between the front ends of the four guide rods 61, the tension springs 63 are connected between the backrest plate 62 and the mounting rods 51, the tension springs 63 are sleeved outside the guide rods 61, and the left and right sides of the connecting rod 53 are both connected with the pushing blocks 64.

When the guard bar 52 rotates anticlockwise, the connecting rod 53 drives the pushing block 64 to rotate anticlockwise, the pushing block 64 pushes the backrest plate 62 to move forwards, the tension spring 63 is stretched, so that a child sitting on the soft seat cushion 45 can be reliably positioned on the backrest plate 62, the sitting posture of the child is more comfortable, the child can be prevented from falling out from the rear, and the safety of the child is further ensured. When the guard bar 52 is rotated clockwise, the pushing block 64 rotates clockwise, and the back board 62 is driven to reset by the tension spring 63.

Example 3

On the basis of embodiment 2, as shown in fig. 5, the foldable and unfoldable module 7 is further included, the foldable and unfoldable module 7 includes a guide sleeve 71, a rack 72, a return spring 73, a gear 74, a clamping rod 75 and a limiting seat 76, the guide sleeve 71 is connected between the middle portions of the left and right installation rods 51, the rack 72 is connected to the middle portion of the guide sleeve 71 in a sliding manner, the return spring 73 is connected between the middle portion of the rack 72 and the bottom of the guide sleeve 71, the gear 74 is connected to the middle portion of the upper connecting rod 53, the gear 74 is meshed with the rack 72, the clamping rod 75 is rotatably connected to the top portion of the rack 72, and.

When the side protection component 5 and the backrest component 6 need to be unfolded, the clamping rod 75 is pulled to move upwards, the rack 72 moves upwards along with the rack, the return spring 73 is compressed, the rack 72 drives the gear 74 to rotate anticlockwise, the connecting rod 53 rotates anticlockwise along with the rack, so that the side protection component 5 and the backrest component 6 can be unfolded, then the clamping rod 75 is rotated to be clamped on the limiting seat 76, when the side protection component 5 and the backrest component 6 are folded, the clamping rod 75 is rotated to be separated from the limiting seat 76, the rack 72 is driven to reset downwards under the action of the return spring 73, the gear 74 rotates clockwise, the connecting rod 53 rotates clockwise along with the rack, so that the side protection component 5 and the backrest component 6 can be driven to be folded, the protection rods 52 on two sides do not need to be pulled to fold or unfold the side protection component 5, the folding or unfolding efficiency is improved, and the operation difficulty is reduced.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a remove leather suitcase with cushion which characterized in that, including: the bottom of the box body (1) is connected with universal wheels (2);

the telescopic pull rod (3) is connected to the box body (1);

a seat cushion assembly (4) connected to the top of the box body (1);

and the side protection component (5) is connected to the telescopic pull rod (3).

2. A mobile suitcase with a cushion, as in claim 1, further characterized in that the cushion assembly (4) comprises:

two fixed shafts (41) are arranged, and the two fixed shafts (41) are connected to the top of the box body (1);

a slotted guide rail (42) which is connected on the fixed shaft (41) in a sliding way;

a front protective frame (43) connected between the slotted guide rails (42) on the two sides;

the protective net belt (44) is connected to the middle part of the front protective frame (43);

a soft seat cushion (45) connected between the two slotted guide rails (42).

3. A mobile suitcase with a cushion, as in claim 2, further characterized by a side guard assembly (5) comprising:

a mounting rod (51) connected to the telescopic pull rod (3);

the protective rods (52) are at least provided with 4, and the protective rods (52) are hinged to the mounting rod (51);

the connecting rod (53) is connected between the tail ends of the two side protective rods (52), and the connecting rod (53) is rotatably connected with the mounting rod (51);

a connecting rod (54) which is rotatably connected between the two guard rods (52);

and a limiting rod (55) with a groove, which is connected on the front protective frame (43).

4. A mobile luggage with a seat cushion according to claim 3, further comprising a backrest module (6), wherein the backrest module (6) comprises:

the guide rods (61) are at least provided with 2, and the guide rods (61) are connected to the mounting rod (51) in a sliding manner;

a back board (62) connected to the tail end of the guide rod (61);

a tension spring (63) connected between the back board (62) and the mounting rod (51);

a pushing block (64) connected to the connecting rod (53).

5. The mobile leather suitcase with cushion as recited in claim 4, further comprising a folding and unfolding assembly (7), wherein the folding and unfolding assembly (7) comprises:

a guide sleeve (71) connected between the middle parts of the mounting rods (51);

a rack (72) slidably connected to the guide sleeve (71);

a return spring (73) connected between the rack (72) and the guide sleeve (71);

a gear (74) connected to the connecting rod (53), the gear (74) meshing with the rack (72);

a clamping rod (75) rotatably connected to the top of the rack (72);

and the limiting seat (76) is connected to the top of the guide sleeve (71).