Van waterproof structure

Abstract

The utility model relates to waterproof structure technical field, and specifically is a van waterproof structure, including compartment, mutual resistance between first sealing strip and second sealing strip, the inboard fixed connection of compartment has four rubber pads, the rim department fixed connection of rubber pad has the fender, mutual adhesion between two adjacent fenders, the fender is provided with the drainage groove, both ends of fender are provided with through -hole, and the through -hole and both sides drainage groove all mutually communicate, the first sealing strip and second sealing strip automatically play waterproof function under the lock -to -close state, and the fender and adjacent first sealing strip or second sealing strip form the second waterproof barrier, if there is rainwater contact, a small amount of infiltrated rainwater will flow into the arc drainage groove on the fender, and then through the through -hole of fender both ends and discharge to the outside of compartment, avoid rainwater to enter the compartment inside.

Description

Technical Field

[0001] This utility model relates to a waterproof structure for trucks, specifically a waterproof structure for box trucks, and belongs to the technical field of waterproof structure. Background Technology

[0002] A van is a type of cargo vehicle with an independent, enclosed cargo compartment, or an integral enclosed cargo compartment integrated with the cab. It is commonly used to transport various general goods, such as electronic products, daily necessities, and textiles. Therefore, waterproofing is crucial for the cargo compartment to prevent rainwater from soaking the items inside.

[0003] However, traditional vans typically have sealing strips installed directly on the four sides of the doors and the door frame. When the doors are opened and closed, rainwater adhering to the sealing strips will drip directly into the interior of the van, which can easily damage the goods. Furthermore, the sealing strips are prone to wear and damage during long-term use, affecting the sealing effect. Therefore, rainwater can easily seep through the sealing strips into the interior of the van, resulting in poor waterproofing. Utility Model Content

[0004] The purpose of this utility model is to provide a waterproof structure for a van in order to solve the above problems. By setting a first sealing strip and a second sealing strip on the van door to form a first waterproof barrier, and setting a water baffle and a drainage channel on the inside of the van near the van door to form a second waterproof barrier, rainwater is effectively prevented from entering the interior of the van.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a waterproof structure for a van, comprising a van body, an opening and closing structure on the van body, a sealing structure connected to the opening and closing structure, the sealing structure comprising a first sealing strip, a second sealing strip connected to the opening and closing structure, the first sealing strip and the second sealing strip abutting against each other, both the first sealing strip and the second sealing strip abutting against the van body, four rubber pads fixedly connected to the inner side of the van body near the opening and closing structure, two adjacent rubber pads abutting against each other, a water baffle fixedly connected to the edge of the rubber pads, two adjacent water baffles fitting together, the water baffle abutting against the adjacent first sealing strip or second sealing strip, a drainage groove provided on the water baffle, and through holes provided at both ends of the water baffle, the through holes communicating with the drainage grooves on both sides.

[0006] Preferably, a rainproof eave is fixedly connected to the top of the compartment, and the rainproof eave has a "U" shaped structure.

[0007] Preferably, the first sealing strip and the second sealing strip form a rectangular structure, and the cross-sections of the first sealing strip and the second sealing strip are both "H" shaped.

[0008] Preferably, the cross-sections of the rubber pad and the baffle plate are both L-shaped, and the cross-section of the drainage trough is arc-shaped.

[0009] Preferably, the opening and closing structure includes a rotating seat, multiple rotating seats are fixedly connected to the body, hinges are rotatably connected to the rotating seats, and a door is fixedly connected between three hinges located on the same side.

[0010] Preferably, a first sealing strip is engaged on both the top and bottom sides of the compartment door, and a second sealing strip is engaged on both the left and right sides of the compartment door.

[0011] Preferably, two mounting sleeves are fixedly connected to the door, and a locking rod is rotatably connected between the two mounting sleeves.

[0012] Preferably, a limiter is fixedly connected to the bottom of the compartment, the top of the locking rod is rotatably connected to the compartment, and the bottom of the locking rod is engaged with the limiter.

[0013] Preferably, a locking hook is fixedly connected to the door, and a locking bar is fixedly connected to the locking rod near the locking hook, with the locking bar and the locking hook engaging with each other.

[0014] The beneficial effects of this utility model are as follows: the first sealing strip and the second sealing strip abut against each other, four rubber pads are fixedly connected to the inner side of the compartment, and water baffles are fixedly connected to the edges of the rubber pads. The two adjacent water baffles are in contact with each other, and drainage grooves are provided on the water baffles. Through holes are provided at both ends of the water baffles, and the through holes are interconnected with the drainage grooves on both sides. In the locked state, the first sealing strip and the second sealing strip automatically play a waterproof role, and the water baffles and the adjacent first sealing strips or second sealing strips form a second waterproof barrier. If rainwater comes into contact, a small amount of rainwater will flow into the arc-shaped drainage grooves on the water baffles, and then be discharged to the outside of the compartment through the through holes at both ends of the water baffles, thus preventing rainwater from entering the interior of the compartment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 for Figure 1 The diagram shown is an enlarged view of the structure of part A.

[0017] Figure 3 for Figure 1 The diagram shown is an enlarged view of the structure of section B.

[0018] Figure 4 This is a schematic diagram of the connection structure between the first sealing strip and the second sealing strip of this utility model;

[0019] Figure 5This is a schematic diagram of the connection structure between the door and the hinge of this utility model;

[0020] Figure 6 for Figure 5 The diagram shows an enlarged view of section C.

[0021] Figure 7 This is a schematic diagram of the connection structure between the body and the rubber pad of this utility model.

[0022] In the diagram: 1. Body; 2. Opening and closing structure; 201. Rotary seat; 202. Hinge; 203. Door; 204. Mounting sleeve; 205. Locking rod; 206. Limiter; 207. Locking hook; 208. Locking bar; 3. Sealing structure; 301. First sealing strip; 302. Second sealing strip; 303. Rubber pad; 304. Water baffle; 305. Drainage channel; 306. Through hole; 307. Rainproof eaves. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-7As shown, a waterproof structure for a van includes a van body 1, an opening and closing structure 2 on the van body 1, and a sealing structure 3 connected to the opening and closing structure 2. The sealing structure 3 includes a first sealing strip 301, a second sealing strip 302 connected to the opening and closing structure 2, and the first sealing strip 301 and the second sealing strip 302 abutting against each other. The first sealing strip 301 and the second sealing strip 302 form a rectangular structure, and the cross-sections of both the first sealing strip 301 and the second sealing strip 302 are "H" shaped. Four rubber pads 303 are fixedly connected to the inner side of the compartment 1 near the opening and closing structure 2. Adjacent rubber pads 303 abut against each other. Water baffles 304 are fixedly connected to the edges of the rubber pads 303, with adjacent water baffles 304 fitting together. Each water baffle 304 abuts against the adjacent first sealing strip 301 or second sealing strip 302. In the locked state, the first sealing strip 301 and second sealing strip 302 automatically provide waterproofing. The first sealing strip 301 engages on the upper and lower sides of the compartment door 203, while the second sealing strip engages on the left and right sides. The four L-shaped rubber pads 302 on the inside of the compartment 1, near the door 203, are adjacent and abut each other. The L-shaped water-blocking plates 304 along their edges are also adjacent and abut each other. The water-blocking plates 304 abut against the adjacent first sealing strip 301 or second sealing strip 302, forming a second waterproof barrier. Drainage grooves 305 are provided on the water-blocking plates 304, and through holes 306 are provided at both ends of the water-blocking plates 304. The through holes 306 are interconnected with the drainage grooves 305 on both sides. A waterproof seal is fixedly connected to the top of the compartment 1. The rain eaves 307 are U-shaped, the rubber pads 303 and the water baffles 304 are L-shaped, and the drainage channels 305 are arc-shaped. If rainwater comes into contact with the body, the U-shaped rain eaves 307 on the top of the body 1 will first block some of the rainwater. A small amount of rainwater that seeps in will be intercepted by the water baffles 304 and flow into the arc-shaped drainage channels 305 on the water baffles 304. Since the through holes 306 at the bottom of the vertical water baffles 304 are connected to the outside, the rainwater will be discharged to the outside of the body 1 through the through holes 306 at both ends of the water baffles 304, thus preventing rainwater from entering the interior of the body 1.

[0025] As a technical optimization of this utility model, the opening and closing structure 2 includes a rotating seat 201. Multiple rotating seats 201 are fixedly connected to the body 1. Hinges 202 are rotatably connected to the rotating seats 201. A door 203 is fixedly connected between three hinges 202 on the same side. First sealing strips 301 are engaged on both the upper and lower sides of the door 203, and second sealing strips 302 are engaged on both the left and right sides of the door 203. Two mounting sleeves 204 are fixedly connected to the door 203, and a locking rod 205 is rotatably connected between the two mounting sleeves 204. A limiter 206 is fixedly connected to the bottom of the body 1. When using this van, the opening and closing operation of the door 203 is first achieved. The rotating seats 201 on the body 1 cooperate with the hinges 202, directly pushing the door 203 to rotate around the hinges 202 to open the door 203. After closing the door 203, the locking rod installed between the two mounting sleeves 204 on the door 203 is rotated. 205. The bottom of the locking rod 205 engages with the limiter 206 at the bottom of the compartment 1, while simultaneously engaging the locking bar 208 on the locking rod 205 with the locking hook 207 on the compartment door 203, thus securing the compartment door 203. The top of the locking rod 205 is rotatably connected to the compartment 1, and the bottom of the locking rod 205 engages with the limiter 206. The locking hook 207 is fixedly connected to the compartment door 203, and a fixed connection is made to the locking rod 205 near the locking hook 207. With a locking bar 208 attached, the locking bar 208 and the locking hook 207 are engaged with each other. When opening the compartment door 203, first rotate the locking rod 205 in the opposite direction to release the engagement between the locking bar 208 and the locking hook 207, and between the locking rod 205 and the limiter 206. Then push the compartment door 203. At this time, a small amount of rainwater adhering to the first sealing strip 301 and the second sealing strip 302 will drip onto the baffle plate 304 and be discharged through the drainage groove 305 and the through hole 306 to prevent rainwater from falling into the compartment.

[0026] In use, this utility model, when using the van, firstly, opens and closes the van door 203. The rotating seat 201 on the van body 1 cooperates with the hinge 202, which can directly push the van door 203 to rotate around the hinge 202, thus opening the van door 203. After closing the van door 203, the locking rod 205 installed between the two mounting sleeves 204 on the van door 203 is rotated, so that the bottom of the locking rod 205 engages with the limiter 206 at the bottom of the van body 1, and at the same time, the locking bar 20 on the locking rod 205... 8. The locking hook 207 on the door 203 engages tightly, securing the door 203 securely closed. In the locked state, the first sealing strip 301 and the second sealing strip 302 automatically provide waterproofing. The first sealing strip 301 engaging on the top and bottom sides of the door 203 and the second sealing strip 302 engaging on the left and right sides abut against each other and are in close contact with the body 1, forming the first waterproof seal. The four "L"-shaped rubber pads 303 on the inner side of the body 1 near the door 203 abut against each other, and their edges... The L-shaped water-blocking plates 304 are also adjacent and closely fitted, and the water-blocking plates 304 abut against the adjacent first sealing strip 301 or second sealing strip 302, forming a second waterproof barrier. If rainwater comes into contact, the U-shaped rainproof eaves 307 on the top of the compartment 1 will first block some of the rainwater, and the small amount of rainwater that seeps in will be intercepted by the water-blocking plates 304 and flow into the arc-shaped drainage grooves 305 on the water-blocking plates 304. Since the through holes 306 at the bottom of the vertical water-blocking plates 304 are connected to the outside, the water is then blocked. The through holes 306 at both ends of the plate 304 drain water to the outside of the compartment 1 to prevent rainwater from entering the compartment 1. When opening the compartment door 203, first rotate the locking rod 205 in the opposite direction to release the locking bar 208 from the locking hook 207 and the locking rod 205 from the limiter 206, and then push the compartment door 203. At this time, a small amount of rainwater adhering to the first sealing strip 301 and the second sealing strip 302 will drip onto the baffle plate 304 and be discharged through the drainage groove 305 and the through hole 306 to prevent rainwater from falling into the compartment.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A waterproof structure for a van, comprising a van body (1), characterized in that: The compartment (1) is provided with an opening and closing structure (2), and a sealing structure (3) is connected to the opening and closing structure (2). The sealing structure (3) includes a first sealing strip (301). The opening and closing structure (2) is provided with a first sealing strip (301), and a second sealing strip (302) is connected to the opening and closing structure (2). The first sealing strip (301) and the second sealing strip (302) abut against each other. Both the first sealing strip (301) and the second sealing strip (302) abut against the compartment (1). Four [unclear] are fixedly connected to the inner side of the compartment (1) near the opening and closing structure (2). A rubber pad (303) is provided, with two adjacent rubber pads (303) abutting against each other. A water baffle (304) is fixedly connected to the edge of the rubber pad (303). Two adjacent water baffles (304) are fitted together. The water baffle (304) abuts against the adjacent first sealing strip (301) or second sealing strip (302). A drainage groove (305) is provided on the water baffle (304). Through holes (306) are provided at both ends of the water baffle (304). The through holes (306) are connected to the drainage grooves (305) on both sides.

2. The waterproof structure for a van according to claim 1, characterized in that: The top of the compartment (1) is fixedly connected to a rainproof eave (307), which has a "U" shaped structure.

3. The waterproof structure for a van according to claim 1, characterized in that: The first sealing strip (301) and the second sealing strip (302) form a rectangular structure, and the cross-sections of the first sealing strip (301) and the second sealing strip (302) are both "H" shaped.

4. The waterproof structure for a van according to claim 1, characterized in that: The cross-sections of the rubber pad (303) and the baffle plate (304) are both L-shaped, and the cross-section of the drainage trough (305) is arc-shaped.

5. The waterproof structure for a van according to claim 1, characterized in that: The opening and closing structure (2) includes a rotating seat (201), and multiple rotating seats (201) are fixedly connected to the body (1). A hinge (202) is rotatably connected to the rotating seat (201), and a door (203) is fixedly connected between the three hinges (202) on the same side.

6. The waterproof structure for a van according to claim 5, characterized in that: The upper and lower sides of the compartment door (203) are fitted with a first sealing strip (301), and the left and right sides of the compartment door (203) are fitted with a second sealing strip (302).

7. The waterproof structure for a van according to claim 6, characterized in that: Two mounting sleeves (204) are fixedly connected to the door (203), and a locking rod (205) is rotatably connected between the two mounting sleeves (204).

8. The waterproof structure for a van according to claim 7, characterized in that: The bottom of the compartment (1) is fixedly connected to a limiter (206), the top of the locking rod (205) is rotatably connected to the compartment (1), and the bottom of the locking rod (205) is engaged with the limiter (206).

9. A waterproof structure for a van according to claim 7, characterized in that: A lock hook (207) is fixedly connected to the door (203), and a lock bar (208) is fixedly connected to the lock bar (205) near the lock hook (207). The lock bar (208) and the lock hook (207) are engaged with each other.

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