Airport luggage cart

Abstract

The utility model discloses an airport luggage cart, which is characterized in that a binding component is mounted on the top wall of a base, an adjusting component is mounted on the top wall of the base, a connecting seat is fixedly mounted at the top end of the adjusting component, handles are fixedly mounted on the outer side walls of the connecting seat, and a display screen is fixedly mounted on the top wall of the connecting seat. According to the airport luggage cart, under the mutual cooperation of all parts in the adjusting assembly, when passengers use the whole luggage cart, the passengers with different heights can adjust the position of the handle according to the optimal cart height, and when the luggage cart is used, more convenience and labor saving are achieved; meanwhile, the adjusting process is simple, and the signboard is used for guiding the passenger to use conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a trolley technical field, concretely an airport luggage trolley. BACKGROUND

[0002] The airport luggage trolley is a tool that helps passengers to move luggage in the airport, and it is usually designed very light, and passengers can push it by lightly pressing the handle, and the handle is automatically braked when it is released, so that passengers can use it in different scenes.

[0003] In the patent no. CN222432323U, a folding airport luggage trolley is disclosed, which includes a push plate, a push handle and universal wheels. By pulling the buckle, the fixed rod moves outward in the movable hole, the force plate inside the push groove compresses the spring, the inner end of the fixed rod moves out of the fixed groove, the second placement plate is flipped to the upper end of the first placement plate under the action of the hinge, and then the push force slider moves relative to the spring and the telescopic rod, the push rod outside the assembly rod moves out of the assembly groove, the push handle is rotated by the force rotating wheel to the second placement plate, so that the trolley is folded, and it can be stored when not in use, saving space, and the assembly is more convenient and efficient through the fixing of the bolt.

[0004] The above device has some shortcomings when in use: the height of the passengers using the trolley in the airport is different, but the height of the push handle is fixed, so passengers of different heights cannot adjust the height of the push handle according to the best use height when using the trolley, and the inappropriate height of the push handle makes it more difficult to push the trolley and the luggage, and it is more inconvenient to use.

[0005] Therefore, the utility model provides an airport luggage trolley to solve the above problems. UTILITY MODEL CONTENTS

[0006] In view of the shortcomings of the prior art, the utility model provides an airport luggage trolley to solve the above problems.

[0007] To achieve the above purpose, the utility model realizes the following technical scheme: an airport luggage trolley, including a base, the base top wall is installed with a binding assembly, the base top wall is installed with an adjusting assembly, the adjusting assembly top end is fixedly installed with a connecting seat, the connecting seat outer side wall is fixedly installed with a handle, the connecting seat top wall is fixedly installed with a display screen;

[0008] The adjusting assembly comprises a supporting seat, a positioning cavity is formed in the supporting seat, a positioning opening is formed in the top wall of the supporting seat, a positioning block is slidably installed on the inner wall of the positioning cavity, a supporting frame is fixedly installed on the top wall of the positioning block, a plurality of limiting openings are uniformly formed in the outer wall of the supporting frame, a through opening is formed in the front and rear walls of the top of the supporting seat, a U-shaped seat is fixedly installed on the top of the rear wall of the supporting seat, abutting springs are fixedly installed on the left and right sides of the inner wall of the U-shaped seat, the same sliding seat is fixedly installed at the front ends of the two abutting springs, an abutting seat is fixedly installed on the front wall of the sliding seat, and an operating rod is fixedly installed on the rear wall of the sliding seat.

[0009] Through the above technical scheme, the adjusting assembly is provided, and when passengers use the trolley, the handle height can be adjusted according to the height of the passengers, so that the trolley is pushed in a better posture and is more labor-saving in use.

[0010] As a further optimization, the outer wall of the supporting frame is slidably connected with the inner wall of the positioning opening, the outer walls of the two through openings correspond to the positions of the inner walls of the corresponding limiting openings, the outer walls of the sliding seats are slidably connected with the inner wall of the U-shaped seat, and the outer wall of the abutting seat is attached to the inner walls of the through opening and the corresponding limiting opening.

[0011] Through the above technical scheme, the supporting frame can slide inwards or outwards along the inner wall of the positioning opening, and the abutting seat enters the limiting opening through the through opening to limit and fix the supporting frame.

[0012] As a further optimization, a pull ring is slidably connected at the rear end of the operating rod and fixedly installed in the inner wall of the U-shaped seat, and protective covers are fixedly installed on the top wall and the bottom wall of the U-shaped seat.

[0013] Through the above technical scheme, the pull ring is provided to facilitate the sliding of the operating rod in the inner wall of the U-shaped seat.

[0014] As a further optimization, the binding assembly comprises a hinged seat, the bottom wall of the hinged seat is fixedly connected with the top wall of the base, a binding belt is sleevedly installed on the outer wall of the hinged seat, and a limiting seat is fixedly installed on the front part of the top wall of the base.

[0015] Through the above technical scheme, the binding belt can bind and fix the luggage of the passengers, preventing the luggage from deviating or falling.

[0016] As a further optimization, a Velcro hook surface is fixedly installed on the front part of the outer wall of the binding belt, a Velcro fleece surface is fixedly installed on the rear part of the outer wall of the binding belt, and the front end of the binding belt extends to the outside through the limiting seat.

[0017] Through the above technical scheme, the front end of the binding belt passes through the limiting seat to drive the Velcro fleece surface to be attached to the Velcro hook surface.

[0018] As a further optimization, universal wheels are uniformly rotatably installed on the bottom wall of the base, and a placing box is fixedly installed on the front wall of the supporting seat.

[0019] Through the technical scheme, the base can drive the universal wheel to roll along the ground when moving.

[0020] As further optimization, the support seat rear wall bottom is provided with a signboard, and the outer wall of the signboard is marked with an operation adjustment assembly work flow.

[0021] Through the technical scheme, the signboard is marked with a method of how to operate the adjustment assembly.

[0022] Beneficial effects

[0023] The utility model provides an airport luggage cart, and compared with prior art has the following

[0024] Beneficial effects:

[0025] 1. Through the mutual cooperation of each component in the adjustment assembly, when passengers use the whole luggage cart, passengers of different heights can adjust the position of the handle according to the optimal cart height, which is more convenient and labor-saving when using the luggage cart, and the adjustment process is relatively simple and has a signboard to guide the use of passengers.

[0026] 2. Through the setting of the binding assembly, when the luggage is placed on the top of the base, the luggage is bound by the binding belt, preventing the luggage from falling during the trolley, and having a good protection effect on the luggage of passengers. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is the overall structure front view of the utility model;

[0028] Figure 2 It is the rear view of the external structure of the utility model;

[0029] Figure 3 It is the base and binding assembly combination schematic view of the utility model;

[0030] Figure 4 It is the internal structure explosion drawing of the adjustment assembly of the utility model;

[0031] Figure 5 It is the A structure enlarged view of the utility model Figure 4 .

[0032] 1, base; 2, universal wheel; 3, binding assembly; 31, binding belt; 32, hinged seat; 33, magic tape hook surface; 34, limiting seat; 35, magic tape fluff surface; 4, signboard; 5, placing box; 6, adjusting assembly; 61, supporting seat; 62, positioning cavity; 63, through port; 64, supporting frame; 65, limiting port; 66, abutting seat; 67, sliding seat; 68, abutting spring; 69, operating rod; 610, pull ring; 611, U-shaped seat; 612, protective cover; 613, positioning block; 614, positioning port; 7, display screen; 8, handle; 9, connecting seat. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0034] Please refer to Figures 1 to 5 An airport luggage cart, comprising a base 1, the top wall of the base 1 is provided with a binding assembly 3, the top wall of the base 1 is provided with an adjusting assembly 6, the top end of the adjusting assembly 6 is fixedly provided with a connecting seat 9, the outer side wall of the connecting seat 9 is fixedly provided with a handle 8, and the top wall of the connecting seat 9 is fixedly provided with a display screen 7;

[0035] The adjusting assembly 6 comprises a supporting seat 61, the inside of the supporting seat 61 is provided with a positioning cavity 62, the top wall of the supporting seat 61 is provided with a positioning port 614, the inside wall of the positioning cavity 62 is slidably provided with a positioning block 613, the top wall of the positioning block 613 is fixedly provided with a supporting frame 64, the outer wall of the supporting frame 64 is uniformly provided with a plurality of limiting ports 65, the front and rear walls of the top of the supporting seat 61 are provided with through ports 63, the rear wall of the top of the supporting seat 61 is fixedly provided with a U-shaped seat 611, the inside wall of the U-shaped seat 611 is fixedly provided with abutting springs 68 on the left and right sides, the front end of the two abutting springs 68 is fixedly provided with a same sliding seat 67, the front wall of the sliding seat 67 is fixedly provided with an abutting seat 66, the rear wall of the sliding seat 67 is fixedly provided with an operating rod 69, the outer wall of the supporting frame 64 is slidably connected with the inside wall of the positioning port 614, the outer wall of the two through ports 63 is corresponding with the inside wall of the corresponding limiting port 65 in position, the outer wall of the sliding seat 67 is slidably connected with the inside wall of the U-shaped seat 611, the outer wall of the abutting seat 66 is attached to the inside wall of the through port 63 and the corresponding limiting port 65, the rear end of the operating rod 69 is slidably penetrated through the U-shaped seat 611 and fixedly provided with a pull ring 610, and the top wall and the bottom wall of the U-shaped seat 611 are fixedly provided with protective covers 612;

[0036] In the embodiment of the utility model, the purpose of the setting is to adjust the height of the handle 8 according to the height of the passenger when the passenger uses the whole device, so that the passenger can maintain a more comfortable posture when pushing the trolley and use it more labor-saving.

[0037] Further, the binding assembly 3 comprises a hinged seat 32, the bottom wall of the hinged seat 32 is fixedly connected with the rear part of the top wall of the base 1, the outer wall of the hinged seat 32 is sleevedly installed with a binding belt 31, the front part of the top wall of the base 1 is fixedly installed with a limiting seat 34, the front part of the outer wall of the binding belt 31 is fixedly installed with a Velcro hook face 33, the rear part of the outer wall of the binding belt 31 is fixedly installed with a Velcro fleece face 35, the front end of the binding belt 31 extends to the outside through the limiting seat 34, the bottom wall of the base 1 is uniformly rotatably installed with a universal wheel 2, the front wall of the supporting seat 61 is fixedly installed with a placing box 5, the rear wall of the supporting seat 61 is installed with a signboard 4 at the bottom, and the outer wall of the signboard 4 is marked with the working procedure of the operation adjusting assembly 6.

[0038] In the embodiment of the utility model, the purpose of the setting is to adjust the height of the handle 8 according to the height of the passenger when the passenger uses the whole device, so that the passenger can maintain a more comfortable posture when pushing the trolley and use it more labor-saving.

[0039] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0040] When the passenger uses the whole device, first loosen the binding belt 31 from the limiting seat 34, put the luggage on the top of the base 1, put some scattered items in the inside of the placing box 5, rotate the binding belt 31 on the hinge seat 32, and drive the magic hook face 33 to pass through the inner wall of the limiting seat 34, then bind the outside of the luggage, turn over the magic plush face 35 at the front end of the binding belt 31 to be fixed with the magic hook face 33, and then complete the installation and fixation of the luggage, when the passenger uses it, push the handle 8 to drive the whole to move, if the height is not suitable, observe the signboard 4 to know how to operate the adjusting assembly 6, pull the pull ring 610 to drive the operating rod 69 to move outward in the inner wall of the U-shaped seat 611, when the operating rod 69 is pulled, drive the sliding seat 67 to slide outward in the inner wall of the U-shaped seat 611, and compress the abutting spring 68 to drive the abutting seat 66 to separate from the limiting opening 65 and pass through the inner wall of the opening 63, move the handle 8 upward or downward to drive the connecting seat 9 and the supporting frame 64 to slide in the positioning cavity 62 in the supporting seat 61, when the supporting frame 64 moves along the inner wall of the positioning opening 614, drive the positioning block 613 to slide in the inner wall of the positioning cavity 62, when the supporting frame 64 drives the connecting seat 9 and the handle 8 to be adjusted to the suitable height, loosen the pull ring 610 to drive the sliding seat 67 to slide in the inner wall of the U-shaped seat 611 under the elastic action of the abutting spring 68, and then drive the abutting seat 66 to enter the corresponding limiting opening 65 and opening 63 to limit and fix the supporting frame 64, finally limit the height of the supporting frame 64, so that the passenger can maintain a better posture when pushing the whole to move, and it is more labor-saving to push.

[0041] It should be noted that the relational terms herein such as first and second and the like can merely be used to differentiate one entity or action from another, without necessarily requiring or implying any such actual relationship or order between or among the entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An airport baggage trolley characterised by: Including the base (1), the base (1) top wall is equipped with the binding assembly (3), the base (1) top wall is equipped with the adjusting assembly (6), the adjusting assembly (6) top end fixedly installed with the connecting seat (9), the connecting seat (9) outer side wall is fixedly installed with the handle (8), the connecting seat (9) top wall is fixedly installed with the display screen (7); The adjusting assembly (6) includes a support seat (61), the support seat (61) is internally provided with a positioning cavity (62), the support seat (61) top wall is provided with a positioning opening (614), the positioning cavity (62) inner wall is slidably installed with a positioning block (613), the positioning block (613) top wall is fixedly installed with a support frame (64), the support frame (64) outer wall is uniformly provided with a plurality of limiting openings (65), the support seat (61) top front and back wall is provided with a through opening (63), the support seat (61) rear wall top is fixedly installed with a U-shaped seat (611), the U-shaped seat (611) inner wall left and right sides is fixedly installed with an abutting spring (68), two the front end of the abutting spring (68) is fixedly installed with the same sliding seat (67), the sliding seat (67) front wall is fixedly installed with an abutting seat (66), the sliding seat (67) rear wall is fixedly installed with an operating rod (69).

2. The airport luggage cart of claim 1, wherein: The support frame (64) outer wall and the positioning opening (614) inner wall are slidably connected, the through opening (63) outer wall of two is corresponding with the inner wall position of corresponding limiting opening (65), the sliding seat (67) outer wall is slidably connected with the inner wall of U-shaped seat (611), the abutting seat (66) outer wall is attached to the inner wall of through opening (63) and corresponding limiting opening (65).

3. The airport luggage cart of claim 1, wherein: The rear end of the operating rod (69) is slidably penetrated through the U-shaped seat (611) and fixedly installed with a pull ring (610), the U-shaped seat (611) top wall and bottom wall are fixedly installed with a protective cover (612).

4. The airport luggage cart of claim 1, wherein: The binding assembly (3) includes a hinged seat (32), the hinged seat (32) bottom wall is fixedly connected with the top wall rear part of the base (1), the hinged seat (32) outer wall is sleevedly installed with a binding belt (31), the base (1) top wall front is fixedly installed with a limiting seat (34).

5. The airport luggage cart of claim 4, wherein: The binding belt (31) outer wall front is fixedly installed with a magic tape hook face (33), the binding belt (31) outer wall rear is fixedly installed with a magic tape pile face (35), the binding belt (31) front end passes through the limiting seat (34) and extends to the outside.

6. The airport luggage cart of claim 1, wherein: The base (1) bottom wall is uniformly rotatably installed with a universal wheel (2), the support seat (61) front wall is fixedly installed with a placing box (5).

7. The airport luggage cart of claim 1, wherein: The support seat (61) rear wall bottom is installed with a signboard (4), the signboard (4) outer wall is marked with the operation adjusting assembly (6) work flow.

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