CN115381197A

CN115381197A - Suitcase with function of weighing

Info

Publication number: CN115381197A
Application number: CN202211113331.7A
Authority: CN
Inventors: 李水鹏
Original assignee: Jiangxi Province Xingan County Hua Xing Luggage Manufacturing Co ltd
Current assignee: Jiangxi Province Xingan County Hua Xing Luggage Manufacturing Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-11-25
Anticipated expiration: 2042-09-14
Also published as: CN115381197B

Abstract

The invention discloses a luggage case with weighing function, which comprises a case body and a pull rod, wherein the pull rod is arranged on the case body, and the luggage case further comprises: the U-shaped holding rod with a hollow interior is detachably arranged on the pull rod; the touch device comprises a plurality of ejector rods, one ends of the ejector rods are provided with frosting surfaces, and the ejector rods can slide relative to the holding rod; the abutting device is arranged in the holding rod and used for driving the ejector rod to move; drive arrangement is including the drive plate that is the U-shaped, the arc grip, the first elastic component of a plurality of, the gear, the bull stick, stay cord and second elastic component, drive plate one side be equipped with the rack of gear looks adaptation, drive plate slidable ground sets up on the grip, the arc grip sets up on the drive plate, the bull stick rotationally sets up in the grip, the gear setting is on the bull stick, bull stick and butt device are connected to the stay cord, butt device and grip inner wall are connected to the second elastic component. According to the invention, the mechanical mechanism is adopted to weigh the box body and give out a prompt, so that the box body is prevented from being overweight during over-security inspection.

Description

Suitcase with function of weighing

Technical Field

The invention relates to the technical field of luggage cases, in particular to a luggage case with a weighing function.

Background

Nowadays, people all can take the suitcase during the trip for article such as dress, articles for daily use, these suitcases provide very big convenience for people's trip, receive people's liking more and more. Along with the increase of economic income of people, the demand of people on airplanes when going out is also enlarged, but the weight of the luggage case when boarding is required, the weight of the luggage case required to be carried in the first class cabin, the business class cabin and the economy class cabin is different, the conventional luggage case lacks a weighing function, and after articles are loaded into the luggage case, whether the weight of the luggage case exceeds the standard cannot be judged, so that the defects exist.

Disclosure of Invention

The present invention is directed to solving the above-mentioned problems, and provides a luggage case with a weighing function.

The technical scheme of the invention is as follows: the utility model provides a suitcase with function of weighing, includes box and pull rod, the pull rod sets up on the box, still includes:

the U-shaped holding rod with a hollow interior is detachably arranged on the pull rod;

the touch device comprises a plurality of ejector rods, one ends of the ejector rods are provided with frosted surfaces, and the ejector rods can slide relative to the holding rods;

the abutting device is arranged in the holding rod and used for driving the ejector rod to move, and the position of the abutting device in the holding rod is adjustable;

the driving device is arranged on the holding rod and comprises a U-shaped driving plate, an arc holding plate, a plurality of first elastic pieces, a gear, a rotating rod, a pull rope and a second elastic piece, wherein a rack matched with the gear is arranged on one side of the driving plate, the driving plate can be slidably arranged on the holding rod, the arc holding plate is arranged on the driving plate, the first elastic pieces are arranged between the driving plate and the inner wall of the holding rod, the rotating rod can be rotatably arranged in the holding rod, the gear is arranged on the rotating rod, the pull rope is connected with the rotating rod and the abutting device, and the second elastic piece is connected with the abutting device and the inner wall of the holding rod.

Preferably, the touching device further comprises a supporting block with a hollow inner portion, two third elastic members and two elastic plates, the supporting block is arranged in the holding rod, the two elastic plates are arranged on the ejector rod and can slide in the supporting block, and the third elastic members are arranged between the supporting block and the elastic plates.

Preferably, the butt device includes T-shaped plate, U-shaped seat, connecting rod and slide bar, the U-shaped seat sets up on the T-shaped plate, connecting rod one end sets up just can slide rather than in the U-shaped seat, the connecting rod other end sets up just can remove rather than on the holding rod, slide bar one end sets up on the T-shaped plate and its other end slidable sets up on the holding rod.

Preferably, one end of the sliding rod can slide relative to the T-shaped plate; the abutting device further comprises an adjusting device, and the adjusting device is used for driving the connecting rod to move.

Preferably, the adjusting device comprises an outer tube and an inner rod, the outer tube is in threaded connection with the inner rod, the inner rod is provided with two identification pieces, and one end of each identification piece can rotate on the connecting rod.

Preferably, an iron cover plate is arranged at one end of the holding rod and can rotate on the holding rod, and a magnet is arranged in the holding rod.

Preferably, the two end parts of the holding rod are arc-shaped.

The beneficial effects of the invention are: according to the invention, the box body is weighed and prompted by the gravity of the arc-shaped holding plate when the box body is inclined and a mechanical mechanism, so that the overweight of the box body during the over-security inspection is effectively prevented.

Drawings

FIG. 1 is a top plan view of the overall structure of the preferred embodiment of the present invention;

FIG. 2 is a partial cross-sectional view of a preferred embodiment of the invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a top view of an iron cover plate in a preferred embodiment of the present invention.

Reference numerals: the device comprises a box body 10, a pull rod 2, a holding rod 3, an iron cover plate 31, a magnet 32, a push rod 4, a driving plate 5, an arc-shaped holding plate 6, a first elastic element 7, a gear 8, a rotating rod 9, a pull rope 11, a second elastic element 12, a supporting block 13, a third elastic element 14, an elastic plate 15, a T-shaped plate 16, a U-shaped seat 17, a connecting rod 18, a sliding rod 19, an outer tube 20 and an inner rod 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, a luggage case with weighing function includes a case body 10 and a pull rod 2, the pull rod 2 is disposed on the case body 10, and further includes:

a U-shaped holding rod 3 with a hollow inner part, which is detachably arranged on the pull rod 2;

the touch device comprises a plurality of ejector rods 4, one ends of the ejector rods 4 are provided with frosted surfaces, and the ejector rods 4 can slide relative to the holding rod 3;

the abutting device is arranged in the holding rod 3 and used for driving the ejector rod 4 to move, and the position of the abutting device in the holding rod 3 is adjustable;

drive arrangement, the setting is on holding rod 3, drive arrangement is including the drive plate 5 that is the U-shaped, arc holding plate 6, the first elastic component 7 of a plurality of, gear 8, the bull stick 9, stay cord 11 and second

elastic component

12, 5 one side of drive plate is equipped with the rack with 8 looks adaptations of gear, 5 slidable ground of drive plate sets up on holding rod 3, arc holding plate 6 sets up on drive plate 5, the first elastic component 7 of a plurality of sets up between

drive plate

5 and 3 inner walls of holding rod, bull stick 9 rotationally sets up in holding rod 3, gear 8 sets up on bull stick 9, bull stick 9 and butt device are connected to stay cord 11, butt device and 3 inner walls of holding rod are connected to second elastic component 12. According to the invention, the holding rod 3 is arranged on the handle of the pull rod 2, when articles are put into the box body 10, the holding rod 3 is held by hand, the box body 10 is moved by pulling out the pull rod 2, the box body 10 is inclined to the ground by a certain angle due to the support of the rollers at the bottom of the box body 10, the hand is subjected to the action of gravity of the box body 10, fingers apply force to the arc-shaped holding plate 6, when the weight of the articles put into the box body 10 reaches the deformation of the second elastic part 12, the driving plate 5 moves on the holding rod 3, the gear 8 is driven to rotate, the rotating rod 9 rotates the winding pull rope 11, the abutting device moves to drive the ejector rod 4 to move, the ejector rod 4 extends out of the holding rod 3 to abut against the hand to cause discomfort, a user knows that the weight of the box body 10 exceeds the weight of the box body 10, and takes out some articles in the box body 10, so as to ensure that the weight of the box body 10 meets the requirement of an airplane cabin. Specifically, the first elastic member 7 and the second elastic member 12 are springs; a supporting plate is arranged in the holding rod 3, and one end of the second elastic part 12 is arranged on the supporting plate; the holding rod 3 is arranged on the handle of the pull rod 2 through a screw.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

in this embodiment, the touching device further includes a supporting block 13 with a hollow interior, two third elastic members 14 and two elastic plates 15, the supporting block 13 is disposed in the holding rod 3, the two elastic plates 15 are disposed on the top rod 4 and can slide inside the supporting block 13, and the third elastic members 14 are disposed between the supporting block 13 and the elastic plates 15. In particular, the third elastic member 14 is a spring, so that the push rod 4 can return to the original position.

In this embodiment, the abutting device comprises a T-shaped plate 16, a U-shaped seat 17, a connecting rod 18 and a sliding rod 19, the U-shaped seat 17 is disposed on the T-shaped plate 16, one end of the connecting rod 18 is disposed in the U-shaped seat 17 and can slide relative to the U-shaped seat 17, the other end of the connecting rod 18 is disposed on the holding rod 3 and can move relative to the holding rod, one end of the sliding rod 19 is disposed on the T-shaped plate 16, and the other end of the sliding rod is slidably disposed on the holding rod 3. One end of the pull rope 11 is connected with a slide rod 19, when the pull rope 11 is rolled up, the T-shaped plate 16 is pulled to move downwards to extrude the ejector rod 4, when the driving plate 5 returns to the original position, the gear 8 is driven to rotate reversely, the pull rope 11 is released, and meanwhile, the second elastic element 12 applies a reaction force to the slide rod 19 to reset the slide rod. Specifically, one end of the sliding rod 19 is T-shaped, and a T-shaped groove matched with the holding rod 3 is formed in the holding rod; a clamping block is arranged on the connecting rod 18, a sliding groove matched with the clamping block is arranged on the holding rod 3, and the clamping block moves in the sliding groove.

In this embodiment, one end of the sliding rod 19 can slide relative to the T-shaped plate 16; the abutment device further comprises adjustment means for moving the connecting rod 18. Specifically, a sliding groove is formed in the T-shaped plate 16, and one end of the sliding rod 19 can move in the sliding groove, so that the adjusting device drives the T-shaped plate 16 to move leftwards.

In the embodiment, the adjusting device comprises an outer pipe 20 and an inner rod 21, the outer pipe 20 is in threaded connection with the inner rod 21, the inner rod 21 is provided with two identification parts, one end of the inner rod 21 can rotate on the connecting rod 18, the weight of the luggage carried by the first cabin, the business cabin and the economy cabin of the airplane is sequentially reduced, the inner rod 21 and the outer pipe 20 can be changed according to the rotation of the inner rod 21, namely the position of the inner rod 21, the first identification part and the second identification part rotate into the outer pipe 20, the positions of the inner rod 21 relative to the outer pipe 20 are different, when a user sits in the economy cabin, the inner rod 21 and the T-shaped plate 16 do not need to rotate to move downwards to eject the ejector rod 4, when the user sits in the business cabin, more articles in the box 10 make the whole box 10 heavier, the pressure on the arc-shaped holding plate 6 is increased, and when the weight of the box 10 does not exceed the weight required by the business cabin, the ejector rod 4 is ejected, the inner rod 21 can be manually rotated to enable the first identification piece to rotate into the outer tube 20, the T-shaped plate 16 moves downwards and cannot extrude the ejector rod 4, when the weight of the box body 10 exceeds the weight required by a business cabin, the T-shaped plate 16 moves downwards to extrude the ejector rod 4 to remind a user that the weight of the box body 10 exceeds the standard, when the user sits in a first cabin, and when the weight of the box body 10 does not exceed the weight required by the first cabin, the ejector rod 4 is ejected, the inner rod 21 can be manually rotated to enable the second identification piece to rotate into the outer tube 20, the T-shaped plate 16 moves downwards and cannot extrude the ejector rod 4, when the weight of the box body 10 exceeds the weight required by the first cabin, the T-shaped plate 16 moves downwards to extrude the ejector rod 4 to remind the user that the weight of the box body 10 exceeds the standard, weighing is carried out in the mode, and further, the situation that warning that the weight exceeds the standard is given out under different conditions is achieved. Specifically, the first and second markers rotate to a position where one side of the first and second markers has an outer tube 20 and the ends of the outer tube are flush, and the markers may be painted.

In this embodiment, an iron cover plate 31 is disposed at one end of the holding rod 3, the iron cover plate 31 can rotate on the holding rod 3, and a magnet 32 is disposed in the holding rod 3. The iron cover plate 31 is opened to conveniently adjust the position of the inner rod 21, and the magnet 32 fixes the iron cover plate 31. Specifically, the two sides of the iron cover plate 31 are provided with outward extending protruding parts, the protruding parts are rotatably arranged on the wall body of the holding rod 3, a gap is formed between one end of the iron cover plate 31 and the wall body of the holding rod 3, when the iron cover plate is required to be opened, one end of the iron cover plate 31 is pressed downwards, and the iron cover plate 31 rotates.

In this embodiment, the two ends of the holding rod 3 are arc-shaped, so that the holding rod 3 can be held comfortably by hand.

It should be noted that 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A suitcase with weighing function, including box (10) and pull rod (2), pull rod (2) set up on box (10), its characterized in that still includes:

the U-shaped holding rod (3) is hollow inside and is detachably arranged on the pull rod (2);

the touch device comprises a plurality of ejector rods (4) with frosted surfaces at one ends, and the ejector rods (4) can slide relative to the holding rod (3);

the abutting device is arranged in the holding rod (3) and used for driving the ejector rod (4) to move, and the position of the abutting device in the holding rod (3) is adjustable;

the driving device is arranged on the holding rod (3) and comprises a U-shaped driving plate (5), an arc holding plate (6), a plurality of first elastic pieces (7), a gear (8), a rotating rod (9), a pull rope (11) and a second elastic piece (12), wherein the rack matched with the gear (8) is arranged on one side of the driving plate (5), the driving plate (5) can be arranged on the holding rod (3) in a sliding mode, the arc holding plate (6) is arranged on the driving plate (5), the first elastic pieces (7) are arranged between the driving plate (5) and the inner wall of the holding rod (3), the rotating rod (9) is rotatably arranged in the holding rod (3), the gear (8) is arranged on the rotating rod (9), the pull rope (11) is connected with the rotating rod (9) and the abutting device, and the second elastic pieces (12) are connected with the abutting device and the inner wall of the holding rod (3).

2. The luggage with weighing function of claim 1, wherein: the touch device further comprises a supporting block (13) with a hollow inner portion, two third elastic pieces (14) and two elastic plates (15), the supporting block (13) is arranged in the holding rod (3), the two elastic plates (15) are arranged on the ejector rod (4) and can slide in the supporting block (13), and the third elastic pieces (14) are arranged between the supporting block (13) and the elastic plates (15).

3. The luggage with weighing function of claim 1, wherein: the butt device comprises a T-shaped plate (16), a U-shaped seat (17), a connecting rod (18) and a sliding rod (19), wherein the U-shaped seat (17) is arranged on the T-shaped plate (16), one end of the connecting rod (18) is arranged in the U-shaped seat (17) and can slide relative to the U-shaped seat, the other end of the connecting rod (18) is arranged on the holding rod (3) and can move relative to the holding rod, and one end of the sliding rod (19) is arranged on the T-shaped plate (16) and the other end of the sliding rod can slide on the holding rod (3).

4. A luggage case with weighing function according to claim 3, characterized in that: one end of the sliding rod (19) can slide relative to the T-shaped plate (16); the abutting device further comprises an adjusting device which is used for driving the connecting rod (18) to move.

5. The luggage with weighing function of claim 4, wherein: the adjusting device comprises an outer tube (20) and an inner rod (21), the outer tube (20) is in threaded connection with the inner rod (21), two identification pieces are arranged on the inner rod (21), and one end of each identification piece can rotate on the connecting rod (18).

6. The luggage with weighing function of claim 1, wherein: holding rod (3) one end is provided with iron cover plate (31), iron cover plate (31) can rotate on holding rod (3), be equipped with magnet (32) in holding rod (3).

7. The luggage with weighing function of claim 1, wherein: the end parts of the two ends of the holding rod (3) are arc-shaped.