Waterproof bag for electronic equipment

Abstract

The utility model relates to an electronic equipment waterproof bag which comprises a bag body and a clamping mechanism, the bag body is used for containing electronic equipment, the clamping mechanism comprises a first clamping plate, a second clamping plate and a fastening block, the first clamping plate is connected with one side of an opening of the bag body, the second clamping plate is connected with the other side of the opening of the bag body, and the fastening block comprises a connecting part and two fastening parts. The two fastening parts are fixedly connected to the two ends of the connecting part respectively and rotationally connected to the first clamping plate, and when the bag body opening needs to be clamped and sealed, the connecting part is pushed to rotate in the direction away from the first clamping plate, so that the two fastening parts are driven to rotate to the open state, and then the first clamping plate and the second clamping plate abut against each other and are attached to each other; and then the connecting part is pushed to rotate towards the direction close to the first clamping plate, so that the two fastening parts are driven to be switched from the opening state to the closing state, and the first clamping plate and the second clamping plate are locked by the two fastening parts. The clamping mechanism has the effect that the clamping mechanism can quickly seal and clamp the opening of the bag body.

Description

Technical Field

[0001] This application relates to the field of waterproof bags, and more particularly to a waterproof bag for electronic devices. Background Technology

[0002] With the development of science and technology, the use of mobile phones and other electronic devices is becoming increasingly widespread. Mobile phones are a common communication tool, and in order to protect or use mobile phones in relatively humid environments such as hot springs, rafting, swimming, and rainy days, waterproof bags for waterproofing mobile phones have appeared on the market.

[0003] Currently, waterproof bags for electronic devices on the market mainly consist of a bag body and a clamping mechanism for sealing the bag opening. The clamping mechanism includes two clamping plates and two fastening blocks. The two clamping plates are fixedly connected to both sides of the bag opening, and the two fastening blocks are rotatably connected to both ends of one clamping plate. When the clamping mechanism clamps and seals the bag opening, the two clamping plates are locked by the two rotatable fastening blocks.

[0004] Regarding the aforementioned technologies, when the clamping mechanism needs to seal the bag opening, both fastening blocks must be moved to the open position simultaneously to allow the two clamping plates to fit together. This makes it difficult for the clamping mechanism to quickly seal and clamp the bag opening, affecting the user experience. Summary of the Invention

[0005] In order to enable the clamping mechanism to quickly seal and clamp the opening of the bag, this application provides a waterproof bag for electronic devices.

[0006] The waterproof bag for electronic devices provided in this application adopts the following technical solution:

[0007] A waterproof bag for electronic devices includes a bag body and a clamping mechanism. The bag body is used to accommodate electronic devices. The clamping mechanism includes a first clamping plate, a second clamping plate, and a fastening block. The first clamping plate is connected to one side of the opening of the bag body, and the second clamping plate is connected to the other side of the opening of the bag body. The fastening block includes a connecting part and two fastening parts. The two fastening parts are respectively fixedly connected to both ends of the connecting part. Both fastening parts are rotatably connected to the first clamping plate. When the clamping mechanism clamps, the two fastening parts lock the first clamping plate and the second clamping plate.

[0008] By adopting the above technical solution, when the bag opening needs to be tightly closed, the connecting part is pushed to rotate away from the first clamping plate, thereby driving the two fastening parts to rotate to the open state. Then, the first clamping plate and the second clamping plate are brought into contact and fitted together. Next, the connecting part is pushed to rotate closer to the first clamping plate, thereby driving the two fastening parts to switch from the open state to the closed state. This allows the two fastening parts to lock the first clamping plate and the second clamping plate, enabling the clamping mechanism to quickly seal and clamp the bag opening. This improves the problem that when the clamping mechanism needs to seal the bag opening, both fastening blocks need to be moved to the open state simultaneously to allow the two clamping plates to fit together, which makes it difficult for the clamping mechanism to quickly seal and clamp the bag opening, thus affecting the user experience.

[0009] Optionally, the clamping mechanism clamps when the fastening block rotates toward the bag body.

[0010] Optionally, the second clamping plate includes a main body and two abutting parts. The two abutting parts are fixedly connected to both ends of the main body. When the first clamping plate and the second clamping plate are connected, the main body abuts against the first clamping plate, and the two abutting parts abut against both ends of the first clamping plate, so that the second clamping plate wraps around the first clamping plate.

[0011] Optionally, a reinforcing rib is fixedly provided at one end of the first clamping plate away from the bag body in the width direction. The length of the reinforcing rib extends along the length direction of the first clamping plate. The second clamping plate is provided with a reinforcing groove. When the first clamping plate and the second clamping plate are connected, the reinforcing rib passes through the reinforcing groove.

[0012] A sealing block is fixedly provided at one end of the first clamping plate near the width direction of the bag body. The length of the sealing block extends along the length direction of the first clamping plate. The second clamping plate has a sealing groove. When the first clamping plate and the second clamping plate are connected, the sealing block passes through the sealing groove and the sealing block presses the bag body against the sealing groove.

[0013] Optionally, the first clamping plate is fixedly provided with a clamping block, and the fastening block is provided with a clamping slot. When the clamping mechanism is rotated to clamp the fastening block in the direction closer to the bag body, the clamping block passes through and engages with the clamping slot.

[0014] Optionally, the clamping mechanism clamps when the fastening block rotates away from the bag body.

[0015] Optionally, both fastening parts are provided with through fastening holes. The first clamping plate is fixedly provided with two rotating columns, which are respectively passed through and rotatably connected to the two fastening holes, so that the fastening block is rotatably connected to the first clamping plate. The second clamping plate is provided with two rotating grooves. When the first clamping plate and the second clamping plate are connected, the two rotating columns are respectively passed through the two rotating grooves.

[0016] Optionally, the rotating column includes two columnar portions, both of which are elastic.

[0017] Optionally, the second clamping plate is fixedly provided with a plurality of positioning pins, and the first clamping plate is provided with a plurality of positioning holes. When the first clamping plate and the second clamping plate are connected, each of the positioning pins passes through the positioning hole and each of the positioning pins passes through the opening of the bag body.

[0018] Optionally, the second clamping plate is fixedly provided with a handle.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] When the bag opening needs to be clamped shut, push the connecting part to rotate away from the first clamping plate, thereby causing the two fastening parts to rotate to the open state. Then, the first and second clamping plates come into contact and fit together. Next, push the connecting part to rotate closer to the first clamping plate, thereby causing the two fastening parts to switch from the open state to the closed state. This allows the two fastening parts to lock the first and second clamping plates, enabling the clamping mechanism to quickly seal and clamp the bag opening. This improves the problem that when the clamping mechanism needs to seal the bag opening, both fastening blocks need to be moved to the open state simultaneously to allow the two clamping plates to fit together, which makes it difficult for the clamping mechanism to quickly seal and clamp the bag opening, affecting the user experience. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1;

[0022] Figure 2 This is an exploded view of the clamping mechanism in Embodiment 1;

[0023] Figure 3 This is a side view of the second clamping plate in Embodiment 1. Figure 1 ;

[0024] Figure 4 This is a side view of the second clamping plate in Embodiment 1. Figure 2 ;

[0025] Figure 5 This is a side view of the first clamping plate in Embodiment 1. Figure 1 ;

[0026] Figure 6 This is a side view of the first clamping plate in Embodiment 1. Figure 2 ;

[0027] Figure 7 This is a side view of the fastening block in Embodiment 1. Figure 1 ;

[0028] Figure 8 This is a side view of the fastening block in Embodiment 1. Figure 2 ;

[0029] Figure 9 This is a cross-sectional view of the clamping mechanism in Embodiment 1;

[0030] Figure 10 This is a side view of the clamping mechanism in the open state in Embodiment 1. Figure 1 ;

[0031] Figure 11 This is a side view of the clamping mechanism in the open state in Embodiment 1. Figure 2 ;

[0032] Figure 12 This is a schematic diagram of the overall structure of Embodiment 2;

[0033] Figure 13 This is a schematic diagram of the clamping mechanism in Embodiment 2.

[0034] Explanation of reference numerals in the attached drawings: 1. Bag body; 2. Clamping mechanism; 21. First clamping plate; 211. Reinforcing rib; 212. Sealing block; 213. Positioning hole; 214. First window; 2141. First clamping platform; 21411. First horizontal plane; 21412. First arc surface; 215. Rotating column; 2151. Column part; 216. Locking groove; 2161. Clamping block; 22. Second clamping plate; 221. Main body part; 2211. Reinforcing groove; 2212. Sealing groove; 2213. Positioning pin; 2214. Handle; 222. Abutment part; 223. Second window; 2231. Second clamping platform; 224. Rotating groove; 23. Pressure plate; 24. Fastening block; 241. Connecting part; 2411. Clamping groove; 242. Fastening part; 2421. Fastening hole. Detailed Implementation

[0035] The following is in conjunction with the appendix Figure 1-13 This application will be described in further detail.

[0036] This application discloses a waterproof bag for electronic devices.

[0037] Example 1.

[0038] Reference Figure 1A waterproof bag for electronic devices includes a bag body 1 and a clamping mechanism 2. The bag body 1 is used to accommodate electronic devices. In this embodiment, the bag body 1 is made of transparent material, and the clamping mechanism 2 is located at the opening of the bag body 1.

[0039] Reference Figure 2 The clamping mechanism 2 includes a first clamping plate 21, a second clamping plate 22, and two pressure plates 23. Both the first clamping plate 21 and the second clamping plate 22 are rectangular. One pressure plate 23 is snapped and fixed to the first clamping plate 21 and presses and fixes one side of the opening of the bag body 1 to the first clamping plate 21. The other pressure plate 23 is snapped and fixed to the second clamping plate 22 and presses and fixes the other side of the opening of the bag body 1 to the second clamping plate 22.

[0040] Reference Figure 3 , Figure 4 , Figure 5 as well as Figure 6 The second clamping plate 22 includes a main body 221 and two abutting parts 222. The two abutting parts 222 are fixedly connected to both ends of the main body 221 along its length. When the first clamping plate 21 and the second clamping plate 22 are connected, the main body 221 abuts against the first clamping plate 21, and the two abutting parts 222 abut against both ends of the first clamping plate 21 respectively. This allows the second clamping plate 22 to wrap around both ends of the first clamping plate 21 along its length. This makes it difficult for moisture to penetrate from both ends of the second clamping plate 22 into the space between the first clamping plate 21 and the second clamping plate 22 when they are connected. At the same time, the two abutting parts 222 guide both ends of the first clamping plate 21 respectively, making it easier for the first clamping plate 21 and the second clamping plate 22 to fit together.

[0041] Reference Figure 3 , Figure 4 , Figure 5 as well as Figure 6 A reinforcing rib 211 is fixedly provided at the end of the first clamping plate 21 away from the width direction of the bag body 1. The length of the reinforcing rib 211 extends along the length direction of the first clamping plate 21, thereby improving the structural strength of the first clamping plate 21. A reinforcing groove 2211 is provided in the main body 221. When the first clamping plate 21 and the second clamping plate 22 are connected, the reinforcing rib 211 passes through the reinforcing groove 2211. A sealing block 212 is fixedly provided at the end of the first clamping plate 21 near the width direction of the bag body 1. The length of the sealing block 212 extends along the length direction of the first clamping plate 21. The sealing block 212 is triangular prism-shaped. A sealing groove 2212 is provided in the main body 221. When the first clamping plate 21 and the second clamping plate 22 are connected, the sealing block 212 passes through the sealing groove 2212, and the sealing block 212 presses the bag body 1 against the groove of the sealing groove 2212, thereby further sealing the opening of the bag body 1, making it difficult for water to enter the interior of the bag body 1 from the opening, thus improving the waterproof performance of the waterproof bag.

[0042] In addition, when the first clamping plate 21 and the second clamping plate 22 are connected to each other, the reinforcing rib 211 can also play a sealing role, so that water is not easy to enter the clamping mechanism 2 from both ends of the width direction of the first clamping plate 21 and the second clamping plate 22, thereby further increasing the airtightness of the connection between the first clamping plate 21 and the second clamping plate 22, thus making the airtightness of the clamping mechanism 2 better, and thus further increasing the waterproof performance of the waterproof bag.

[0043] Reference Figure 3 , Figure 4 , Figure 5 as well as Figure 6 The main body 221 is fixedly provided with two positioning pins 2213, and the first clamping plate 21 is provided with two positioning holes 213. When the first clamping plate 21 and the second clamping plate 22 are connected, the two positioning pins 2213 are respectively inserted into the two positioning holes 213, and the two positioning pins 2213 are respectively inserted into the two corners of the opening of the bag body 1, so that when the clamping mechanism 2 clamps, the connection between the bag body 1 and the clamping mechanism 2 is tighter.

[0044] Reference Figure 3 , Figure 4 , Figure 5 as well as Figure 6 A handle 2214 is fixedly provided at the middle position of the end of the main body 221 away from the bag body 1 in the width direction, so that the waterproof bag is easier to carry and pull.

[0045] Reference Figure 3 , Figure 4 , Figure 5 as well as Figure 6 The first clamping plate 21 has two first openings 214. Two first clamping platforms 2141 are fixedly arranged opposite each other along the length of the first clamping plate 21. The first clamping platform 2141 includes two first horizontal surfaces 21411 and a first arc surface 21412. The first arc surface 21412 is located between the two first horizontal surfaces 21411. The second clamping plate 22 has two second openings 223. The two second openings 223 are respectively arranged opposite each other to the two first openings 214. Two second clamping platforms 2231 are fixedly arranged opposite each other along the length of the second clamping plate 22. The structure of the second clamping platform 2231 is the same as that of the first clamping platform 2141. When the first clamping plate 21 and the second clamping plate 22 abut and fit together, each first clamping platform 2141 abuts and cooperates with each second clamping platform 2231.

[0046] Reference Figure 3 , Figure 4 , Figure 5 as well as Figure 6The first clamping plate 21 is fixedly provided with two rotating columns 215. The two rotating columns 215 are respectively located in the two first openings 214. The rotating column 215 includes two column parts 2151. The two column parts 2151 are respectively fixedly connected to the two first clamping tables 2141. The second clamping plate 22 is provided with two rotating grooves 224. When the first clamping plate 21 and the second clamping plate 22 are connected, the two rotating columns 215 are respectively inserted into the two rotating grooves 224.

[0047] Reference Figure 7 and Figure 8 The clamping mechanism 2 also includes a fastening block 24, which includes a connecting part 241 and two fastening parts 242. The two fastening parts 242 are fixedly connected to both ends of the connecting part 241. Both fastening parts 242 have through fastening holes 2421. Two rotating columns 215 are respectively inserted through and rotatably connected to the two fastening holes 2421, so that the fastening block 24 is rotatably connected to the first clamping plate 21. Both column parts 2151 are elastic, so that when the fastening block 24 is connected to the first clamping plate 21, the rotating columns 215 can more easily pass through the fastening holes 2421, thus making the connection between the fastening block 24 and the first clamping plate 21 simpler and more convenient.

[0048] Reference Figure 9 , Figure 10 as well as Figure 11 When the fastening block 24 needs to lock the first clamping plate 21 and the second clamping plate 22, the first clamping plate 21 and the second clamping plate 22 abut against each other, and the first clamping platform 2141 and the second clamping platform 2231 abut against each other, pushing the fastening block 24, thereby causing the fastening block 24 to rotate towards the first clamping plate 21. When the fastening block 24 rotates towards the first clamping plate 21, the contact surface between the fastening part 242 and the first clamping platform 2141 switches from the first horizontal surface 21411 to the first arc surface 21412. When the contact surface between the fastening part 242 and the first clamping platform 2141 switches, due to the discontinuity of the contact between the fastening part 242 and the first clamping platform 2141, the rotational damping of the fastening block 24 increases. Thus, the user can clearly feel whether the fastening block 24 has completed the locking of the first clamping plate 21 and the second clamping plate 22 through the sudden increase in damping when the fastening block 24 rotates.

[0049] Reference Figure 6 and Figure 10The first clamping plate 21 has a locking groove 216 on the side near the bag body 1. When the clamping mechanism 2 clamps, the fastening block 24 rotates towards the bag body 1 until the connecting part 241 passes through the locking groove 216 and abuts against the groove body of the locking groove 216, thereby completing the clamping of the clamping mechanism 2. The locking groove 216 is fixedly provided with a clamping block 2161. The connecting part 241 has a clamping slot 2411. When the clamping mechanism 2 clamps, the clamping block 2161 passes through and engages with the clamping slot 2411. Because the clamping block 2161 and the clamping slot 2411 are rigidly engaged, the fastening block 24 rotates, and when the clamping block 2161 passes through the clamping slot 2411, a "click" sound will be made, so that the user can judge whether the fastening block 24 has been fastened by the sound.

[0050] The implementation principle of Embodiment 1 of this application is as follows: When the opening of the bag body 1 needs to be clamped and closed, the connecting part 241 is pushed to rotate away from the first clamping plate 21, thereby driving the two fastening parts 242 to rotate to the open state. Then, the first clamping plate 21 and the second clamping plate 22 are brought into contact and fitted together. Next, the connecting part 241 is pushed to rotate closer to the first clamping plate 21, thereby driving the two fastening parts 242 to switch from the open state to the closed rotation. This allows the two fastening parts 242 to lock the first clamping plate 21 and the second clamping plate 22, thereby enabling the clamping mechanism 2 to quickly seal and clamp the opening of the bag body 1. This improves the problem that when the clamping mechanism 2 needs to seal the opening of the bag body 1, both fastening blocks 24 need to be moved to the open state at the same time to make the two clamping plates fit together, which makes it difficult for the clamping mechanism 2 to quickly seal and clamp the opening of the bag body 1, thus affecting the user experience.

[0051] Example 2.

[0052] Reference Figure 12 and Figure 13 The main difference between this embodiment and Embodiment 1 is that the first clamping plate 21 has a locking groove 216 on the side away from the bag body 1, so that when the clamping mechanism 2 clamps, the fastening block 24 rotates away from the bag body 1 until the connecting part 241 passes through the locking groove 216 and abuts against the groove body of the locking groove 216, thereby completing the clamping of the clamping mechanism 2. The locking groove 216 is fixedly provided with a clamping block 2161, and the connecting part 241 has a clamping groove 2411. When the clamping mechanism 2 clamps, the clamping block 2161 passes through and engages with the clamping groove 2411.

[0053] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An electronic device waterproof bag, characterized by: The utility model provides a bag body (1) and clamping mechanism (2) for containing electronic equipment, the first clamping plate (21) is connected with the bag body (1) opening one side, the second clamping plate (22) is connected with the bag body (1) opening the other side, the fastening block (24) includes connecting portion (241) and two fastening portions (242), two fastening portions (242) are fixedly connected on the both ends of connecting portion (241) respectively, two fastening portions (242) are rotatably connected on the first clamping plate (21), and when the clamping mechanism (2) clamps, two fastening portions (242) lock the first clamping plate (21) and the second clamping plate (22).

2. The waterproof bag for electronic devices according to claim 1, characterized in that: When the fastening block (24) rotates towards the bag body (1), the clamping mechanism (2) clamps.

3. An electronic device waterproof bag according to claim 2, characterized in that: The second clamping plate (22) includes a main body portion (221) and two abutting portions (222), two abutting portions (222) are fixedly connected on the both ends of the main body portion (221) respectively, when the first clamping plate (21) is connected with the second clamping plate (22), the main body portion (221) is abutted with the first clamping plate (21), two abutting portions (222) are respectively abutted and matched with the both ends of the first clamping plate (21), so that the second clamping plate (22) wraps the first clamping plate (21).

4. An electronic device waterproof bag according to claim 3, characterized in that: The first clamping plate (21) is fixedly provided with a reinforcing rib (211) on the width direction one end away from the bag body (1), the reinforcing rib (211) extends along the length direction of the first clamping plate (21), the second clamping plate (22) is provided with a reinforcing groove (2211), and when the first clamping plate (21) is connected with the second clamping plate (22), the reinforcing rib (211) is arranged in the reinforcing groove (2211). The first clamping plate (21) is fixedly provided with a sealing block (212) on the width direction one end close to the bag body (1), the sealing block (212) extends along the length direction of the first clamping plate (21), the second clamping plate (22) is provided with a sealing groove (2212), and when the first clamping plate (21) is connected with the second clamping plate (22), the sealing block (212) is arranged in the sealing groove (2212), and the sealing block (212) abuts the bag body (1) to the sealing groove (2212).

5. The electronic device waterproof bag of claim 2, wherein: The first clamping plate (21) is fixedly provided with a clamping block (2161), the fastening block (24) is provided with a clamping groove (2411), and when the fastening block (24) rotates towards the bag body (1) to clamp the clamping mechanism (2), the clamping block (2161) is arranged in and clamped in the clamping groove (2411).

6. The waterproof electronics bag of claim 1, wherein: When the fastening block (24) rotates away from the bag body (1), the clamping mechanism (2) clamps.

7. The waterproof electronics bag of claim 1, wherein: Both the buckling parts (242) are provided with buckling holes (2421) penetrating through, the first clamping plate (21) is fixedly provided with two rotating columns (215), the two rotating columns (215) are respectively penetrated and rotationally connected to the two buckling holes (2421), so that the buckling block (24) is rotationally connected to the first clamping plate (21), the second clamping plate (22) is provided with two rotating grooves (224), when the first clamping plate (21) and the second clamping plate (22) are connected, the two rotating columns (215) are respectively penetrated in the two rotating grooves (224).

8. An electronic device waterproof bag according to claim 7, characterized in that: The rotating column (215) comprises two column body parts (2151), and the two column body parts (2151) are both provided with elasticity.

9. The waterproof electronics bag of claim 1, wherein: The second clamping plate (22) is fixedly provided with a plurality of positioning nails (2213), the first clamping plate (21) is provided with a plurality of positioning holes (213), when the first clamping plate (21) and the second clamping plate (22) are connected, each positioning nail (2213) is respectively penetrated in each positioning hole (213), and each positioning nail (2213) is respectively penetrated in the opening of the bag body (1).

10. The waterproof electronics bag of claim 1, wherein: The second clamping plate (22) is fixedly provided with a handle (2214).

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