阅读说明：本技术 一种抗震恒温的行李箱 (Constant temperature suitcase of antidetonation ) 是由 李梁稳 于 2020-08-18 设计创作，主要内容包括：本发明公开了一种抗震恒温的行李箱,包括箱体和开设在箱体中的容纳腔,所述箱体位于容纳腔的下方开设有驱动腔,所述驱动腔中密封贯穿设有转轴,所述转轴的两端分别固定连接有一个滚轮,所述转轴在驱动腔内的部分固定连接第一齿轮,所述第一齿轮的一侧相离设有第二齿轮,所述第二齿轮通过连杆转动有连接板,所诉连接板中开设有尺寸大小与连杆配合的滑槽,所述连接板远离滑槽的一侧开设有空腔,所述空腔与滑槽密封贯通设有支杆,所述支杆通过轴承与连杆转动连接,所述支杆在空腔内的一端固定连接有密封板,所述空腔远离支杆的一侧与外界贯通开设有气流通道。优点在于：通过弹性和在振动时产生电磁铁的磁性实现对行李箱的抗震效果。(The invention discloses a shock-resistant constant-temperature luggage case which comprises a case body and an accommodating cavity arranged in the case body, a driving cavity is arranged below the containing cavity of the box body, a rotating shaft is arranged in the driving cavity in a sealing and penetrating way, two ends of the rotating shaft are respectively and fixedly connected with a roller, the part of the rotating shaft in the driving cavity is fixedly connected with a first gear, a second gear is arranged at one side of the first gear in a separated way, the second gear rotates through a connecting rod to form a connecting plate, a sliding groove with the size matched with the connecting rod is arranged in the connecting plate, a cavity is arranged on one side of the connecting plate away from the sliding groove, a supporting rod is arranged between the cavity and the sliding groove in a sealing and penetrating way, the supporting rod is rotatably connected with the connecting rod through a bearing, a sealing plate is fixedly connected to one end of the supporting rod in the cavity, and one side, far away from the supporting rod, of the cavity is communicated with the outside to form an airflow channel. Has the advantages that: the shock-resistant effect on the luggage case is realized through elasticity and the magnetism of the electromagnet generated during vibration.)

1. The utility model provides a shock-resistant homothermal luggage case, includes box (1) and sets up in box (1) holds chamber (2), its characterized in that, box (1) is located the below of holding chamber (2) and has seted up drive chamber (3), sealed running through is equipped with pivot (4) in drive chamber (3), the both ends of pivot (4) are fixedly connected with a gyro wheel (5) respectively, the part fixed connection first gear (6) of pivot (4) in drive chamber (3), one side of first gear (6) is separated and is equipped with second gear (7), second gear (7) have connecting plate (8) through the connecting rod rotation, open in the connecting plate (8) of telling and be equipped with size and connecting rod complex spout (9), one side that spout (9) were kept away from in connecting plate (8) has seted up cavity (10), cavity (10) and spout (9) sealed link up are equipped with branch (11), the support rod (11) is rotatably connected with the connecting rod through a bearing, one end of the support rod (11) in the cavity (10) is fixedly connected with a sealing plate (12), one side of the cavity (10) far away from the support rod (11) is communicated with the outside to form an airflow channel (13), and a telescopic air bag (18) is arranged in the airflow channel (13);

a storage box (14) of a shell structure is connected in the accommodating cavity (2) in a sealing and sliding mode, a plurality of anti-seismic springs (15) are fixedly connected to two sides of the storage box (14) respectively, and fixed ends of the anti-seismic springs (15) are fixedly connected with the inner wall of the accommodating cavity (2);

two electromagnets (20) are respectively arranged on two sides of the accommodating cavity (2) located on the storage box (14), a coil (16) is fixedly connected to the second gear (7), the coil (16) is electrically connected with the electromagnets (20), a magnet ring (17) is fixedly connected to the cavity (10), and the magnet ring (17) is located on the outer ring portion of the coil (16).

2. An earthquake-resistant and constant-temperature luggage case as claimed in claim 1, wherein the accommodating cavity (2) is filled with magnetic fluid, two liquid flow channels (18) are respectively arranged on two sides of the accommodating cavity (2) on the storage box (14) in a communication manner, and one-way valves are hermetically connected in the liquid flow channels (18).

Technical Field

The invention relates to the technical field of luggage cases, in particular to a shock-resistant constant-temperature luggage case.

Background

The luggage case is a necessary tool for carrying out life or travel in different places, is usually used for placing articles such as clothes, toiletries and the like, and has the advantages of convenience in carrying and easiness in storage;

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the flatness of a road surface is not uniform, and the quality of stored articles is easily influenced by overlarge amplitude.

In order to achieve the purpose, the invention adopts the following technical scheme: an earthquake-resistant and constant-temperature luggage box comprises a box body and an accommodating cavity arranged in the box body, wherein a driving cavity is formed below the accommodating cavity of the box body, a rotating shaft penetrates through the driving cavity in a sealing manner, two ends of the rotating shaft are respectively and fixedly connected with a roller, the part of the rotating shaft in the driving cavity is fixedly connected with a first gear, one side of the first gear is separated from the other side of the first gear and is provided with a second gear, the second gear rotates through a connecting rod to form a connecting plate, a sliding groove matched with the connecting rod in size is formed in the connecting plate, a cavity is formed in one side, away from the sliding groove, of the connecting plate, a supporting rod is arranged in a sealing manner and penetrates through the cavity and the sliding groove, the supporting rod is rotatably connected with the connecting rod through;

a storage box of a shell structure is connected in the accommodating cavity in a sealing and sliding manner, a plurality of anti-seismic springs are fixedly connected to two sides of the storage box respectively, and fixed ends of the anti-seismic springs are fixedly connected with the inner wall of the accommodating volume;

the accommodating cavity is respectively provided with two electromagnets at two sides of the storage box, the second gear is fixedly connected with a coil, the coil is electrically connected with the electromagnets, the cavity is internally and fixedly connected with a magnet ring, and the magnet ring is positioned at the outer ring part of the coil

In the anti-seismic constant-temperature luggage box, the containing cavity is filled with magnetic fluid, two sides of the containing cavity, which are positioned on the storage box, are respectively communicated with two fluid passages, and one-way valves are hermetically connected in the fluid passages.

Compared with the prior art, the invention has the advantages that:

1. in the invention, the accommodating cavity is arranged in the box body and is fixedly connected with the storage box through the anti-seismic springs, so that the anti-seismic storage box has the advantages that when the storage box is vibrated, the vibration influence is reduced through the damping effect of the anti-seismic springs;

2. when the flatness of the external road surface is poor, the roller can continuously generate large-amplitude vibration when contacting with the ground, and at the moment, external air is input into the cavity through the airflow channel, so that the air pressure on one side in the cavity is increased, and the advantages that the first gear and the second gear are meshed by pushing the sealing plate to move, and the second gear rotates when the box body continuously moves forwards due to the connection of the first gear and the roller;

3. the second gear is connected with a coil, and the driving cavity is positioned outside the coil and is provided with a magnet ring, so that when the second gear starts to rotate through the meshing of the first gear, the second gear cuts magnetic induction lines to generate induced current and inputs the induced current to the electromagnet, and the electromagnet generates magnetic repulsion force, thereby increasing the buffering effect on the storage box;

4. the accommodating cavity is internally provided with magnetic flow liquid, and a channel capable of circulating the magnetic flow liquid is formed by the two single valves and the liquid flow channel, so that the electromagnet does not generate magnetic force when in normal use, the magnetic flow liquid exists in a liquid form, and can generate liquid to flow in the liquid flow channel in slight vibration, thereby realizing heat exchange and heat preservation effects, and when the electromagnet works, the magnetic flow liquid at the part of the electromagnet is changed into soft solid, has certain anti-extrusion capacity, and plays a role in shock resistance through the performance of materials, and is convenient to use.

Drawings

FIG. 1 is a schematic structural view of a shock-resistant and constant-temperature luggage case according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of a shock-resistant and constant-temperature luggage case according to the present invention.

In the figure: the device comprises a box body 1, a containing cavity 2, a driving cavity 3, a rotating shaft 4, a roller 5, a first gear 6, a second gear 7, a connecting plate 8, a sliding chute 9, a cavity 10, a supporting rod 11, a sealing plate 12, an airflow channel 13, a storage box 14, a shock-resistant spring 15, a coil 16, a magnet ring 17, a liquid flow channel 18, a telescopic air bag 19 and an electromagnet 20.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.