Bag with waterproof function

Abstract

The utility model relates to the technical field of luggage, and discloses a luggage with a waterproof function, a connecting plate is fixedly connected to the outer wall of one side of a rotating shaft, a clamping block is fixedly connected to the outer wall of the connecting plate, a limiting block plate is rotatably connected to the faces, close to each other, of two supporting blocks, a rotating block is fixedly connected to the upper surface of the limiting block plate, and the rotating block is fixedly connected to the rotating shaft. A handheld plate is fixedly connected to the outer wall of the rotating block, two springs are fixedly connected to the inner walls of the bottoms, close to the handheld plate, of the two first fixing plates, and the two springs are fixedly connected to the lower surface of the handheld plate. Through the arrangement of the limiting block plate and the clamping block, when the luggage needs to be opened to take articles, the rotating block is pressed downwards, the supporting block limits the rotating block so as to control the rotating range of the limiting block plate, the rotating block tilts up through the clamping position of the limiting block plate connected with the rotating block in an extrusion mode, and then the fixing frame and the limiting block plate are mutually released from limitation; and then the clamping blocks are taken out from the clamping grooves, so that the limitation at the two connecting plates is relieved, and the efficiency of opening the luggage is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage equipment, in particular to a luggage with a waterproof function. Background Art

[0002] Luggage is a general term for bags, which is a general term for various bags used to carry things, including general shopping bags, handbags, clutches, wallets, backpacks, shoulder bags, shoulder bags, waist bags and various trolley cases. With the continuous improvement of people's living and consumption levels, various types of luggage have become indispensable accessories around people. People require luggage products to be not only practical, but also decorative. According to changes in consumer tastes, the materials of luggage are more diversified. Currently, the existing luggage has a certain degree of waterproofness, but the sealing inside the luggage is poor, and it does not have the function of waterproof and anti-penetration. In case of heavy rain or other special circumstances, water will enter the interior of the luggage, affecting its use.

[0003] The application number is CN202122239393.X, which discloses a waterproof bag with good sealing performance, including a bag body, a side opening cloth is movably installed on the front of the bag body, a waterproof zipper is fixedly installed around the side opening cloth, and a chain head is movably provided on the front of the waterproof zipper. The utility model can fit tightly with the back of the waterproof zipper through the setting of the waterproof film, and the setting of the waterproof zipper can prevent water from penetrating into the inner cavity of the bag body. The waterproof film can also effectively prevent water from penetrating, and through the setting of the waterproof cloth, it can be separated from the placement area of ​​the inner cavity of the bag body, and has good waterproof performance. Through the setting of the waterproof fabric, the side opening cloth can have good waterproof performance, and at the same time solves the problem that the existing bags have certain waterproof performance, but the sealing performance inside the bags is poor, and they do not have the waterproof and anti-penetration function, which will cause water to enter the inside of the bags and affect the use.

[0004] The above document discloses a waterproof bag with good sealing performance but has the following defects: when using the bag, the waterproof zipper needs to be pulled from beginning to end to open or close the bag, and the waterproof film provided on the waterproof zipper will more or less affect the smoothness of the zipper, thereby reducing the efficiency of the user in opening the bag and taking out items.

[0005] It can be seen from this that the existing luggage with good sealing performance and waterproofness does not have the function of quickly opening or quickly locking the luggage. It is necessary to improve the existing deficiencies and provide a function that can realize quick opening or quick locking of the luggage. Utility Model Content

[0006] The purpose of the utility model is to provide a bag with waterproof function to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a luggage with waterproof function, comprising a box body, an armrest structure and a connecting structure, wherein the armrest structure and the connecting structure are fixedly connected to the outer wall of the box body, the connecting structure comprises two fixed plates, a connecting plate is fixedly connected to the outer wall of one side of the rotating shaft, a clamping block is fixedly connected to the outer wall of the connecting plate, two supporting blocks are fixedly connected to the bottom inner walls of the two fixed plates, a side close to the two supporting blocks is rotatably connected to a limiting block plate, a rotating block is fixedly connected to the upper surface of the limiting block plate, a hand-held plate is fixedly connected to the outer wall of the rotating block, two springs are fixedly connected to the bottom inner walls of the two fixed plates close to the hand-held plates, and the two springs are fixedly connected to the lower surface of the hand-held plates. The purpose of such a configuration is that during the use of the bag, when the bag is closed, the two connecting plates are merged, the card block is carded in the card slot, and the limit block plate is carded behind the fixed frame to firmly connect the two shells. When the bag needs to be opened to take out items, the rotating block is pressed downward, and the support block limits the rotating block to control the rotation range of the limit block plate. The rotating block is tilted up at the card connection of the limit block plate connected by the rotating block squeezing. At this time, the fixed frame and the limit block plate release the restrictions on each other, and then the card block is taken out of the card slot to release the restrictions on the two connecting plates. At this time, the two shells can be pried outward to be in a separated state, thereby improving the efficiency of opening the bag.

[0009] Furthermore, the box body includes two shells, the outer walls of the two shells are provided with a plurality of screw holes, the inner walls of the plurality of screw holes are threadedly connected with bolts, a rotating shaft is provided on the adjacent side of the two shells, the outer wall of the rotating shaft is rotatably connected with two rotating plates, and the two rotating plates are fixedly connected to the outer walls of the two shells by bolts. The purpose of such a setting is that when the two shells are opened during the use of the bag, the rotating plates connected to the two shells rotate outside the rotating shaft to drive the shells to be in an open state, and when one or the entire shell needs to be replaced, the bolts can be removed to remove the rotating shaft and the rotating plate from the shell.

[0010] Furthermore, the fixing plate 1 is threadedly connected to a screw hole on one side of a shell by bolts, a fixing frame is provided on the outer wall of the other shell near the fixing plate 1, a plurality of screw holes are provided on the outer wall of the movable ring, the screw holes of the fixing frame are threadedly connected to the screw holes of the other shell by bolts, a fixing frame and a connecting plate are fixedly connected to the bottom inner wall of the fixing frame, a card slot is provided on the outer wall of the connecting plate, and the two connecting plates are on the same horizontal line. The purpose of such a setting is that during the use of the luggage, the two fixing plates 1 are set on a horizontal line to ensure that the card block is connected to the card slot, the limit block plate is stuck on the outer wall of the fixing frame, and the connecting structure is set to a detachable structure. When the box body, the handrail structure or the connecting structure is damaged, they can be replaced by removing the bolts.

[0011] Furthermore, a sealing frame is fixedly connected to the outer walls of the two shells, a mounting shell is provided on the outer walls of the two shells, a rubber block is fixedly connected to the inner wall of the mounting shell, and the mounting shell is fixedly connected to the outer walls of the two shells by bolts. The purpose of this arrangement is that during the use of the luggage, the sealing frame seals the parts of the shell that are prone to water leakage, and the mounting shell is connected to the shell by bolts. When the rubber block is damaged, the bolts can be removed and replaced. The rubber block protects the corners of the shell that are prone to collision. The rubber has a certain elasticity. When external force impacts and collides with the corners of the shell, the rubber block deforms to absorb the impact force, thereby extending the service life of the box body.

[0012] Furthermore, a protective shell is fixedly connected to the outer wall of the side where the two shells are close to each other, wheels are rotatably connected to the lower surfaces of the two shells, and a pull rod is fixedly connected to the outer wall of one shell close to the wheel. The purpose of this arrangement is that when the two shells are frequently opened or closed during use of the bag, friction will occur at the connection between the two shells, causing wear. The protective shell protects the connection between the two shells. The protective shell cooperates with the wheels, and the user pulls the pull rod to make the wheels drive the box body to move.

[0013] Furthermore, a mounting plate is provided on the upper surface of the shell, the rotating shaft is fixedly connected to the outer wall of the shell by bolts, a connecting frame is fixedly connected to the inner wall of the bottom of the mounting plate, a circular groove is provided on the outer wall of one side of the connecting frame, the circular groove penetrates the connecting frame, a movable ring is rotatably connected to the inner wall of the circular groove, and a handshake is fixedly connected to the outer wall of the movable ring. The purpose of such a setting is that during the use of the luggage, the movable ring and the handshake are stored in the groove of the mounting plate. When the user does not need to use the handshake, the mounting plate protects the handshake. When it is needed, the movable ring is rotated to be vertical, and then the handshake can be held to drive the main body of the box to be lifted together, thereby improving the flexibility of the handle of the luggage.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model provides a limit block plate and a card block. When the bag is used, the two connecting plates are merged and the card block is connected to the card slot. The limit block plate is connected to the rear of the fixed frame to firmly connect the two shells. When the bag needs to be opened to take out items, the rotating block is pressed downward, and the support block limits the rotating block to control the rotation range of the limit block plate. The rotating block is tilted up at the card connection of the limit block plate connected by the rotating block. At this time, the fixed frame and the limit block plate release the restrictions on each other, and then the card block is taken out of the card slot to release the restrictions on the two connecting plates. At this time, the two shells can be opened outward to be separated, thereby improving the efficiency of opening the bag.

[0016] (2) The utility model provides a sealing frame and a rubber block. When the case is in use, the sealing frame seals the parts of the shell that are prone to water leakage. The mounting shell is connected to the shell by bolts. When the rubber block is damaged, the bolts can be removed and replaced. The rubber block protects the corners of the shell that are prone to bumping. The rubber has a certain elasticity. When external force impacts the corners of the shell, the rubber block deforms to absorb the impact force, thereby extending the service life of the case body.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the handrail of the utility model;

[0022] Figure 4 It is a partial structural schematic diagram of the utility model;

[0023] Figure 5 For this utility model Figure 4 Schematic diagram of the structure at A in the middle;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] In the figure: 1. box body; 101. shell; 102. sealing frame; 103. screw hole; 104. mounting shell; 105. rubber block; 106. bolt; 107. protective shell; 108. wheel; 109. pull rod; 2. handrail structure; 201. mounting plate; 202. connecting frame; 203. circular groove; 204. movable ring; 205. handshake; 3. connecting structure; 301. rotating shaft; 302. rotating plate; 303. fixing plate 1; 304. fixing frame; 305. connecting plate; 306. spring; 307. rotating block; 308. limiting block plate; 309. hand-held plate; 310. slot; 311. block; 312. supporting block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1 - Figure 5As shown, the utility model is a luggage with waterproof function, including a box body 1, an armrest structure 2 and a connecting structure 3, the armrest structure 2 and the connecting structure 3 are fixedly connected to the outer wall of the box body 1, the connecting structure 3 includes two fixed plates 303, a connecting plate 305 is fixedly connected to the outer wall of one side of the rotating shaft 301, a clamping block 311 is fixedly connected to the outer wall of the connecting plate 305, two supporting blocks 312 are fixedly connected to the bottom inner walls of the two fixed plates 303, a side close to the two supporting blocks 312 is rotatably connected to a limiting block plate 308, a rotating block 307 is fixedly connected to the upper surface of the limiting block plate 308, a hand-held plate 309 is fixedly connected to the outer wall of the rotating block 307, two springs 306 are fixedly connected to the bottom inner walls of the two fixed plates 303 close to the hand-held plate 309, and the two springs 306 are fixedly connected to the lower surface of the hand-held plate 309. The purpose of such arrangement is that during the use of the bag, when the bag is closed, the two connecting plates 305 are merged, the card block 311 is carded in the card slot 310, and the limit block plate 308 is carded behind the fixed frame 304 to firmly connect the two shells 101. When the bag needs to be opened to take out items, the rotating block 307 is pressed downward, and the support block 312 limits the rotating block 307 to control the rotation range of the limit block plate 308. The rotating block 307 is tilted up at the card connection of the limit block plate 308 connected by the rotating block 307. At this time, the fixed frame 304 and the limit block plate 308 release the restrictions on each other, and then the card block 311 is taken out of the card slot 310 to release the restrictions on the two connecting plates 305. At this time, the two shells 101 can be pried outward to be in a separated state, thereby improving the efficiency of opening the bag.

[0028] The case body 1 includes two shells 101, and a plurality of screw holes 103 are provided on the outer walls of the two shells 101, and bolts 106 are threadedly connected on the inner walls of the plurality of screw holes 103. A rotating shaft 301 is provided on the adjacent side of the two shells 101, and two rotating plates 302 are rotatably connected to the outer wall of the rotating shaft 301, and the two rotating plates 302 are fixedly connected to the outer walls of the two shells 101 by bolts 106. The purpose of such a setting is that when the two shells 101 are opened during the use of the case, the rotating plates 302 connected to the two shells 101 rotate outside the rotating shaft 301 to drive the shells 101 to be in an open state. When one or the entire shell 101 needs to be replaced, the bolts 106 are removed to remove the rotating shaft 301 and the rotating plate 302 from the shell 101.

[0029] The fixing plate 1 303 is threadedly connected to the screw hole 103 on one side of a housing 101 by a bolt 106, a fixing frame 304 is provided on the outer wall of the other housing 101 near the fixing plate 1 303, a plurality of screw holes 103 are provided on the outer wall of the movable ring 204, the screw hole 103 of the fixing frame 304 is threadedly connected to the screw hole 103 of the other housing 101 by a bolt 106, the fixing frame 304 and the connecting plate 305 are fixedly connected to the bottom inner wall of the fixing frame 304, a slot 310 is provided on the outer wall of the connecting plate 305, and the two connecting plates 305 are on the same horizontal line. The purpose of such setting is that during the use of the luggage, the two fixing plates 1 303 are set on a horizontal line to ensure that the block 311 is clamped on the slot 310, the limit block plate 308 is clamped on the outer wall of the fixing frame 304, and the connecting structure 3 is set as a detachable structure. When the box body 1, the handrail structure 2 or the connecting structure 3 is damaged, they can be replaced by removing the bolt 106.

[0030] The outer walls of the two shells 101 are fixedly connected with sealing frames 102, and the outer walls of the two shells 101 are provided with mounting shells 104. The inner wall of the mounting shell 104 is fixedly connected with rubber blocks 105, and the mounting shell 104 is fixedly connected to the outer walls of the two shells 101 by bolts 106. The purpose of such arrangement is that during the use of the luggage, the sealing frame 102 seals the places of the shell 101 that are prone to water leakage, and the mounting shell 104 is connected to the shell 101 by bolts 106. When the rubber block 105 is damaged, the bolts 106 can be removed and replaced. The rubber block 105 protects the corners of the shell 101 that are prone to collision. The rubber has a certain elasticity. When the external force impacts and collides with the corners of the shell 101, the rubber block 105 is deformed to absorb the impact force, thereby extending the service life of the box body 1.

[0031] A protective shell 107 is fixedly connected to the outer wall of the side where the two shells 101 are close to each other, wheels 108 are rotatably connected to the lower surfaces of the two shells 101, and a pull rod 109 is fixedly connected to the outer wall of one shell 101 close to the wheel 108. The purpose of this arrangement is that when the two shells 101 are frequently opened or closed during use of the bag, friction will occur at the connection between the two shells 101, causing wear. The protective shell 107 protects the connection between the two shells 101. The protective shell 107 and the wheel 108 cooperate, and the user pulls the pull rod 109 to make the wheel 108 drive the box body 1 to move.

[0032] The upper surface of the housing 101 is provided with a mounting plate 201, and the rotating shaft 301 is fixedly connected to the outer wall of the housing 101 by means of bolts 106. A connecting frame 202 is fixedly connected to the inner wall of the bottom of the mounting plate 201. A circular groove 203 is provided on the outer wall of one side of the connecting frame 202, and the circular groove 203 penetrates the connecting frame 202. A movable ring 204 is rotatably connected to the inner wall of the circular groove 203, and a handshake 205 is fixedly connected to the outer wall of the movable ring 204. The purpose of such a setting is that during the use of the luggage, the movable ring 204 and the handshake 205 are stored in the groove of the mounting plate 201. When the user does not need to use the handshake 205, the mounting plate 201 protects the handshake 205. When it is needed, the movable ring 204 is rotated to be vertical, and then the handshake 205 is held to drive the box body 1 to be lifted together, thereby improving the flexibility of the handle of the luggage.

[0033] When in use, during the use of the bag, when the bag is closed, the two connecting plates 305 are merged, the card block 311 is carded in the card slot 310, and the limit block plate 308 is carded behind the fixed frame 304 to firmly connect the two shells 101. When the bag needs to be opened to take out items, the rotating block 307 is pressed downward, and the support block 312 limits the rotating block 307 to control the rotation range of the limit block plate 308. The rotating block 307 is tilted up at the card connection of the limit block plate 308 connected by the rotating block 307. At this time, the fixed frame 304 and the limit block plate 308 release the restrictions on each other, and then the card block 311 is taken out of the card slot 310 to release the restrictions on the two connecting plates 305. At this time, the two shells 101 can be pried outward to be in a separated state, thereby improving the efficiency of opening the bag.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A waterproof bag, comprising a bag body (1), a handrail structure (2) and a connecting structure (3), characterized in that: The handrail structure (2) and the connection structure (3) are fixedly connected to the outer wall of the box body (1); the connection structure (3) comprises a rotating shaft (301) and two fixed plates (303); a connecting plate (305) is fixedly connected to the outer wall of one side of the rotating shaft (301); a clamping block (311) is fixedly connected to the outer wall of the connecting plate (305); two supporting blocks (312) are fixedly connected to the inner walls of the bottoms of the two fixed plates (303); a side close to the two supporting blocks (312) is rotatably connected to a limit block plate (308); a rotating block (307) is fixedly connected to the upper surface of the limit block plate (308); a hand-held plate (309) is fixedly connected to the outer wall of the rotating block (307); two springs (306) are fixedly connected to the inner walls of the bottoms of the two fixed plates (303) close to the hand-held plate (309); and the two springs (306) are fixedly connected to the lower surface of the hand-held plate (309).

2. The waterproof bag according to claim 1, characterized in that: The box body (1) comprises two shells (101), the outer walls of the two shells (101) are provided with a plurality of screw holes (103), the inner walls of the plurality of screw holes (103) are threadedly connected with bolts (106), a rotating shaft (301) is provided on a surface close to the two shells (101), the outer wall of the rotating shaft (301) is rotatably connected with two rotating plates (302), and the two rotating plates (302) are fixedly connected to the outer walls of the two shells (101) by bolts (106).

3. The waterproof bag according to claim 2, characterized in that: The fixing plate 1 (303) is threadedly connected to a screw hole (103) on one side of a housing (101) through a bolt (106); a fixing frame (304) is provided on the outer wall of the other housing (101) close to the fixing plate 1 (303); the screw hole (103) of the fixing frame (304) is threadedly connected to the screw hole (103) of the other housing (101) through a bolt (106); the fixing frame (304) and a connecting plate (305) are fixedly connected on the inner wall of the bottom of the fixing frame (304); a slot (310) is provided on the outer wall of the connecting plate (305); and the two connecting plates (305) are located on the same horizontal line.

4. The waterproof bag according to claim 2, characterized in that: A sealing frame (102) is fixedly connected to the outer walls of the two shells (101), a mounting shell (104) is provided on the outer walls of the two shells (101), a rubber block (105) is fixedly connected to the inner wall of the mounting shell (104), and the mounting shell (104) is fixedly connected to the outer walls of the two shells (101) by bolts (106).

5. The waterproof bag according to claim 2, characterized in that: A protective shell (107) is fixedly connected to the outer walls of the sides of the two shells (101) that are close to each other, wheels (108) are rotatably connected to the lower surfaces of the two shells (101), and a pull rod (109) is fixedly connected to the outer wall of one side of the shell (101) that is close to the wheel (108).

6. The waterproof bag according to claim 2, characterized in that: A mounting plate (201) is provided on the upper surface of the shell (101), the rotating shaft (301) is fixedly connected to the outer wall of the shell (101) by means of bolts (106), a connecting frame (202) is fixedly connected to the inner wall of the bottom of the mounting plate (201), a circular groove (203) is provided on the outer wall of one side of the connecting frame (202), the circular groove (203) penetrates the connecting frame (202), a movable ring (204) is rotatably connected to the inner wall of the circular groove (203), a handshake (205) is fixedly connected to the outer wall of the movable ring (204), and a plurality of screw holes (103) are provided on the outer wall of the movable ring (204).

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