Intelligent luggage

Abstract

The utility model relates to the technical field of intelligent bags, in particular to an intelligent bag which comprises an intelligent bag body, a shock absorber, a rotating shaft, a driving component and a connecting rod, four groups of mounting seats are detachably mounted at the bottom end of the intelligent luggage body through bolts; the rotating shaft is rotationally connected with the bottom end of the shock absorber, an inserting groove and mounting grooves are formed in the rotating shaft, the mounting grooves communicate with the inserting groove, and the two mounting grooves are symmetrically formed in the two sides of the inserting groove; mute moving wheels are arranged at the bottom ends of the connecting rods, and the connecting rods are driven by a driving assembly to be detachably connected with the inserting grooves. Through the arrangement of the rotating shaft, the driving assembly, the connecting base and the inserting rod, the mute moving wheel and the rotating shaft can be quickly disassembled and assembled conveniently, the damaged mute moving wheel can be replaced without a tool, and convenience is provided for use; the vibration force generated in the mute moving wheel process is buffered through the vibration absorbers, the vibration force generated on the intelligent luggage body and articles placed in the intelligent luggage body is reduced, damage is reduced, and the service life is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of smart luggage technology, specifically to a smart luggage. Background Technology

[0002] When traveling, people often use bags to carry their personal and work supplies. Bags are widely used in today's society, and they are becoming increasingly intelligent.

[0003] Chinese Patent No. CN222303276U discloses a smart bag, including a pull rod assembly, a main body, and a smart moving component. The key feature is that the pull rod assembly is slidably mounted on the top of the main body, and the smart moving component is fixedly installed on the bottom of the main body. The main body contains a case, and a proximity recognition system is fixedly installed on the bottom of the case, and the proximity recognition system is associated with the smart moving component. This invention, by adding a smart moving component to the bottom of the bag and installing a proximity recognizer at the bottom, allows the automatic lifting rod to rise automatically when encountering high obstacles during use. This prevents damage to the case, as the proximity recognizer detects the bottom of the case approaching the ground and being rubbed.

[0004] However, the above-mentioned publicly available solutions have the following shortcomings: If the silent universal wheels of the smart luggage are damaged during long-term and long-distance use, tools such as screwdrivers are required to remove the corresponding bolts in order to disassemble and replace the silent universal wheels, which is not convenient and quick. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing an intelligent bag.

[0006] The technical solution of this utility model is as follows: A smart bag includes a smart bag body with four sets of mounting seats detachably installed at its bottom end via bolts; a shock absorber detachably installed on the mounting seats; a rotating shaft rotatably connected to the bottom end of the shock absorber, the rotating shaft having slots and mounting grooves, the mounting grooves communicating with the slots, two sets of mounting grooves symmetrically arranged on both sides of the slots; a drive assembly disposed in the mounting grooves; and a connecting rod with a silent moving wheel at its bottom end, the connecting rod being detachably connected to the slots via the drive assembly.

[0007] Preferably, the shock absorber includes a mounting plate with a damping rod mounted at its bottom end, a connecting seat mounted at the bottom end of the damping rod, and a rotating shaft rotatably connected to the connecting seat via a bearing; and a first spring mounted between the mounting plate and the connecting seat, and the first spring being movably sleeved outside the damping rod.

[0008] Preferably, the mounting base has a groove and a through opening, the through opening communicates with the groove, the mounting plate is connected to the damping rod by bolts, and the damping rod and the connecting base are arranged through the through opening.

[0009] Preferably, a protective sleeve is provided at the bottom of the mounting base. The protective sleeve and the mounting base are integrally cast. The protective sleeve is fitted outside the vibration damper, and the connecting seat is located inside the protective sleeve.

[0010] Preferably, the connecting rod has two sets of mounting cavities, a third spring is installed inside the mounting cavity, and an insert rod is slidably connected in the mounting cavity. The insert rod is connected to the third spring and is inserted into the mounting groove.

[0011] Preferably, the drive assembly includes an adjusting rod slidably connected to the mounting groove, one end of the adjusting rod extending to the outside of the mounting groove, and the other end of the adjusting rod having an inclined portion corresponding to the insert rod; and a second spring, one end of which is mounted on the adjusting rod and the other end of which is mounted on the mounting groove.

[0012] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: This utility model, through the arrangement of the rotating shaft, drive assembly, connecting seat, and plug rod, facilitates quick assembly and disassembly of the silent moving wheel and the rotating shaft, allowing for replacement of damaged silent moving wheels without the need for tools, thus providing convenience for use; the vibration damper buffers the vibration force generated during the silent moving wheel operation, reducing the vibration force on the smart bag body and the items placed inside, reducing damage, and extending service life; the installation seat vibration damper and silent moving wheel are both detachable, allowing for targeted replacement without the need for overall replacement, avoiding waste. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram showing the connection between the vibration damper and the mounting base of this utility model;

[0015] Figure 3 This is a cross-sectional view of the connection between the drive component and the rotating shaft of this utility model;

[0016] Figure 4 This is a schematic diagram of the connecting rod structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the internal structure of the damping rod of this utility model.

[0018] Reference numerals: 1. Smart bag body; 2. Mounting base; 201. Groove; 202. Through-hole; 203. Protective cylinder; 3. Mounting plate; 301. Damping rod; 302. Connecting seat; 303. First spring; 4. Rotating shaft; 401. Slot; 402. Mounting groove; 403. Adjusting rod; 404. Second spring; 405. Inclined part; 5. Connecting rod; 501. Insert rod; 502. Third spring; 503. Silent moving wheel. Detailed Implementation

[0019] Example 1, as Figure 1 , Figure 3 and Figure 4 As shown, the present invention proposes a smart bag, including a smart bag body 1, a shock absorber, a rotating shaft 4, a drive assembly, and a connecting rod 5; four sets of mounting seats 2 are detachably installed at the bottom of the smart bag body 1 by bolts; the shock absorber is detachably installed on the mounting seats 2; the rotating shaft 4 is rotatably connected to the bottom of the shock absorber, and the rotating shaft 4 is provided with a slot 401 and a mounting groove 402, the mounting groove 402 is connected to the slot 401, and there are two sets of mounting grooves 402, which are symmetrically arranged on both sides of the slot 401; the drive assembly is set in the mounting groove 402; the bottom of the connecting rod 5 is provided with a silent moving wheel 503, the connecting rod 5 is detachably connected to the slot 401 by the drive assembly, the side wall of the connecting rod 5 is slidably connected to the slot 401, and the top of the connecting rod 5 abuts against the top of the slot 401.

[0020] Furthermore, a protective cylinder 203 is provided at the bottom of the mounting base 2. The protective cylinder 203 and the mounting base 2 are integrally cast. The protective cylinder 203 is sleeved on the outside of the shock absorber, and the connecting seat 302 is located inside the protective cylinder 203.

[0021] Furthermore, the connecting rod 5 has two sets of mounting cavities. A third spring 502 is installed inside the mounting cavity. A plug rod 501 is also slidably connected in the mounting cavity. The plug rod 501 is connected to the third spring 502 and is inserted into the mounting groove 402. An arc-shaped part is provided on the end of the plug rod 501 away from the third spring 502, which facilitates insertion and separation from the mounting groove 402 under the drive of the drive assembly.

[0022] Furthermore, the drive assembly includes an adjusting rod 403 and a second spring 404; the adjusting rod 403 is slidably connected to the mounting groove 402, the adjusting rod 403 is L-shaped, one end of the adjusting rod 403 extends to the outside of the mounting groove 402, and the other end of the adjusting rod 403 is provided with an inclined portion 405, which corresponds to the insertion rod 501; one end of the second spring 404 is mounted on the adjusting rod 403, and the other end is mounted on the mounting groove 402.

[0023] In this embodiment, initially, the two sets of insert rods 501 are located in the mounting groove 402, and the connecting rod 5 abuts against the slot 401. The mounting base 2 is connected to the top of the smart bag body 1 by bolts. The vibration force generated by the silent moving wheel 503 during operation is buffered by the vibration damper, reducing the vibration force on the smart bag body 1 and the items placed inside, reducing damage, and extending service life. When the silent moving wheel 503 is damaged, the adjusting rod 403 is slid down along the rotating shaft 4 to compress the second spring 404 until the inclined part 405 moves down along the mounting groove 402, pushing the insert rod 501 along the mounting groove 402 towards the slot 401. At the same time, the connecting rod 5 is held and moved away from the slot 401. Pulling the rod away from the pivot 4 causes the insertion rod 501 to slide inward along the mounting cavity of the connecting rod 5, compressing the third spring 502 until the connecting rod 5 is pulled out of the slot 401, thus completing the separation of the silent moving wheel 503 from the pivot 4. At this time, under the restoring force of the second spring 404, the adjusting rod 403 slides along the mounting groove 402 to return to its initial position. Then, the insertion rod 501 of the connecting rod 5 on the new set of silent moving wheels 503 slides and presses along the mounting cavity, compressing the third spring 502. Then, the connecting rod 5 slides and inserts along the slot 401 until the insertion rod 501 is inserted into the mounting groove 402 under the restoring force of the third spring 502, completing the installation of the silent moving wheel 503. The installation and disassembly are more convenient and quick.

[0024] Example 2, as Figure 2 and Figure 5 As shown, the present invention proposes an intelligent bag, which, compared with the first embodiment, includes a shock absorber comprising a mounting plate 3 and a first spring 303; a damping rod 301 is mounted on the bottom end of the mounting plate 3, and a connecting seat 302 is mounted on the bottom end of the damping rod 301, and a rotating shaft 4 is rotatably connected to the connecting seat 302 through a bearing; the first spring 303 is installed between the mounting plate 3 and the connecting seat 302, and the first spring 303 is movably sleeved on the outside of the damping rod 301; the damping rod 301 is composed of a sleeve mounted on the mounting plate 3, a sleeve rod slidably connected to the damping rod 301, and a piston mounted on the sleeve rod; the piston is slidably connected to the inner wall of the sleeve, and an oil passage is provided on the piston; the sleeve contains oil.

[0025] Furthermore, the mounting base 2 has a groove 201 and a through-hole 202, which communicate with the groove 201. The mounting plate 3 is connected to the damping rod 301 by bolts, and the damping rod 301 and the connecting seat 302 pass through the through-hole 202. This facilitates the assembly of the shock absorber and the mounting base 2.

[0026] In this embodiment, the damping rod 301 and the first spring 303 are designed to buffer the vibration force generated during the movement of the silent moving wheel 503, thereby reducing the vibration force on the smart bag body 1 and the items placed inside, reducing damage, and extending service life. The protective cylinder 203 is designed to protect the shock absorber and extend its service life without interfering with its operation. The groove 201 and the through 202 are designed to facilitate the disassembly and assembly of the shock absorber. The detachable design of the shock absorber, the mounting base 2, and the silent moving wheel 503 allows for targeted replacement of damaged components without the need for overall replacement, thus avoiding waste.

[0027] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A smart luggage, characterized by, include The smart bag body (1) has four sets of mounting bases (2) that can be detachably installed at its bottom by bolts. The shock absorber is detachably mounted on the mounting base (2); The rotating shaft (4) is rotatably connected to the bottom end of the shock absorber. The rotating shaft (4) is provided with a slot (401) and a mounting slot (402). The mounting slot (402) is connected to the slot (401). There are two sets of mounting slots (402), and the two sets of mounting slots (402) are symmetrically arranged on both sides of the slot (401). A drive assembly is disposed in a mounting slot (402). The drive assembly includes an adjusting rod (403) which is slidably connected to the mounting slot (402). One end of the adjusting rod (403) extends to the outside of the mounting slot (402), and the other end of the adjusting rod (403) is provided with an inclined portion (405) which corresponds to the insert rod (501). A second spring (404) is mounted on the adjusting rod (403) at one end and on the mounting slot (402) at the other end. And a connecting rod (5), which is provided with a silent moving wheel (503) at its bottom end. The connecting rod (5) is detachably connected to the slot (401) by a drive assembly.

2. The smart luggage of claim 1, wherein, Vibration dampers include The mounting plate (3) has a damping rod (301) installed at its bottom end, and a connecting seat (302) is installed at the bottom end of the damping rod (301). The rotating shaft (4) is rotatably connected to the connecting seat (302) through a bearing. And a first spring (303) is installed between the mounting plate (3) and the connecting seat (302), and the first spring (303) is movably sleeved on the outside of the damping rod (301).

3. The smart luggage of claim 2, wherein, The mounting base (2) has a groove (201) and a through-hole (202) connected to the groove (201). The mounting plate (3) is connected to the damping rod (301) by bolts. The damping rod (301) and the connecting base (302) are set through the through-hole (202).

4. The smart luggage of claim 3, wherein, The bottom of the mounting base (2) is provided with a protective cylinder (203). The protective cylinder (203) and the mounting base (2) are integrally cast. The protective cylinder (203) is sleeved on the outside of the shock absorber, and the connecting seat (302) is located inside the protective cylinder (203).

5. The smart luggage of claim 1, wherein, Two sets of mounting cavities are provided on the connecting rod (5). A third spring (502) is installed inside the mounting cavity. A plug rod (501) is also slidably connected in the mounting cavity. The plug rod (501) is connected to the third spring (502), and the plug rod (501) is inserted into the mounting groove (402).

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