CN201081993Y - Clip type waterproof bag - Google Patents

Abstract

A clip-and-buckle waterproof bag includes a clip, a buckle, and a fastener, so as to prevent water from seeping in from the opening of the bag body. The clip is provided with an opening, and a guide portion extends from the inner side of the opening. The buckle is provided with a groove portion corresponding to the opening of the clip, and at least one guide portion with an inclined surface extends from the inner side of the groove portion, and the fastener is provided with a clamping portion, so that the fastener is inserted between the opening and the groove portion. When the fastener is displaced, the clamping portion gradually presses the clip and the guide portion of the fastener, and the inclined surface generates a position difference to make them tightly combined. When the displacement is completed, the clip and the fastener are in a tightly closed state, and the bag body is waterproof under tight pressure.

Description

Clip-On Waterproof Bag

technical field

The utility model relates to a waterproof accessory, in particular to a waterproof bag which is used for loading articles and can be tightly closed to avoid water seepage of the articles.

Background technique

Electronic products and equipment have high-precision electronic circuits and operation interfaces, providing users with more and more diverse functional effects. But relatively, the parts of more precise products are also more likely to be disturbed by the infiltration of dust and water stains, which is likely to have a negative impact on the overall or partial functions.

As a result, some people have introduced electronic products that can be used in harsh environments, such as mobile phones, radios, and notebook computers. These products are mainly to enhance the waterproof and dustproof effect of the product itself, and use materials with higher airtightness to connect the gaps, hoping to achieve 100% protection. According to the actual measurement, it can indeed achieve waterproof and dustproof protection effects in general intermittent harsh environments. However, if it continues to be in a harsh environment or is in a harsh environment for a long time, the product itself will still be adversely affected.

In the prior art, someone proposes a "waterproof clamping device", the main structure of which is to utilize a clip base and a clip cover that can be clipped together. The two connecting rods on both sides of the clamp seat can be connected with the clamp cover and the fastener, and the clamp cover can be rotated 180 degrees by using the connecting rod as the axis, and then it can be clamped with the clamp seat. The fastener uses the connecting rod to rotate 90 degrees as the axis to fasten the clip cover, and can fix the clip cover so that the clip seat does not pop off. There is a groove chamber in the clamp seat, the groove chamber is built with a cushion, and a bead block is provided in the clamp cover, and the bead block is pressed into the cushion to prevent the water at the mouth of the water bag from seeping into the bag, thereby To achieve waterproof function.

This solution does have a better waterproof effect, but because only fasteners are used for fastening and fixing at the joint between the clip cover and the clip seat, the bonding strength of the clip cover and the clip seat is concentrated on the fastener side, while the other side is not used. No effective pressure application point. Thereby room for improvement.

The inventor of the present invention proposes the present invention "clamping device for waterproof bag" based on the incomplete solution of the above-mentioned known technology, and this problem needs to be overcome and improved.

Utility model content

The purpose of the utility model is to provide a clip-type waterproof bag, which can tightly press the opening of the bag body to present a tight state, so that the bag body has a waterproof effect.

Another object of the present utility model is to provide a bag body, which is tightly sealed by a clip device. The clip device is to pass a plurality of fasteners between the clip and the clip. The position of the fastener is It can be separately arranged at appropriate two ends, so that each of the clip and buckle is in a tightly closed state.

In order to practice the above purpose, the clip-type waterproof bag provided according to the utility model includes: a bag body with an opening; a clip set on the side of the opening, the clip has an opening, and a A guide portion extends from the inner side; the buckle is arranged on the side of the opening, the buckle has a groove corresponding to the opening of the clip, and a guide with a slope extends from the groove; and a fastener, which has a tightening part, and the fastener is passed between the opening and the groove, and the tightening part of the fastener presses the clip and the guide part of the fastener, Therefore, the clip and the fastener can be tightly closed by virtue of the guide portion having an inclined surface, so that the bag body has a waterproof effect.

According to the clip-type waterproof bag provided by the utility model, it is tightly sealed by a clip device, and the clip device is to pass a plurality of fasteners between the clip and the clip, and the positions of the fasteners can be set separately. At the appropriate two ends, each part of the clip and buckle is in a tightly closed state. Therefore, the bag body has a good waterproof effect.

Description of drawings

Fig. 1 is the first direction exploded view of the utility model;

Fig. 2 is the second direction exploded view of the utility model;

Fig. 3 is a combination state diagram of the present utility model;

Fig. 4 is a sectional view to be fastened under the combined state of the utility model;

Fig. 5 is a cross-sectional view of the fastener sliding and tightening under the combined state of the utility model;

Fig. 6 is a sectional view of the utility model adding deformation grooves and deformation ribs.

[Description of main component symbols]

<this utility model>

Bag body 10 opening 12

Tongue 120 Recess 122

Clip device 20 clip 22

Hole 220 Guide part 222

Locking part 224 Deformation groove 226

Buckle 24 Groove 240

Guide part 242 Lock part 244

Deformation rib 246 Fastener 26

Urgent part 260 Locking component 90

Lock assembly 92

Detailed ways

Preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings. However, the following examples are only for illustrating the present utility model, and are not intended to limit the scope of the present utility model.

Fig. 1 is an exploded view of the utility model in the first direction. For convenience of description and viewing of corresponding components and labels, please also refer to the second direction exploded view of FIG. 2 . The utility model mainly enables the bag body 10 to present an airtight state. There is an opening 12 on the top of the bag body 10 , while the other three sides are closed and airtight, so that items can be put into the bag body 10 through the opening 12 . A tongue piece 120 can extend upwards from both sides of the opening 12 , and a concave portion 122 is formed on the tongue piece 120 , and the opening 12 is closed by means of the buckle device 20 . Therefore, the clip device 20 will be disposed at the opening 12 of the bag body 10 . The buckle device 20 is composed of a clip 22 , a buckle 24 and a buckle 26 .

In this embodiment, the clip 22 is disposed on the side of the opening 12 of the bag body 10 , and has separate openings 220 , and a guiding portion 222 extends inside each opening 220 . The guide portion 222 is directionally matched with the guide portion 242 of the button piece 24 , and the description of this part will be described later. Open the hole 220 and reserve a space for the fastener 26 to disengage. A locking portion 224 is provided on the clip 22 , so that the locking component 90 can pass through the tongue 120 so that the tongue 120 is fixed on the locking portion 226 . The buckle 24 is also disposed on the side of the opening 12 of the bag body 10 , opposite to the clip 22 , and has a groove 240 corresponding to the opening 220 of the clip 22 . At least one guide portion 242 with an inclined surface extends from the groove portion 240 , and the guide portion 242 slides in the groove portion 240 by means of the guide fastener 26 . A locking portion 244 is provided on the buckle 24 for the locking component 92 to pass through the tongue 120 so that the tongue 120 is fixed on the locking portion 244 .

The guide part 242 in the groove part 240 is a guide part 242 with at least one inclined surface, and the inclined surface can make the guide part 242 form a level difference, which will make the buckle device 20 have a pressing effect during use.

The number of fasteners 26 passing through between the clip piece 22 and the buckle piece 24 will match the number of the openings 220 and the grooves 240 . In this embodiment, it is represented by two fasteners 26 . The fastener 26 has pressing portions 260 at both ends, and the pressing portions 260 will respectively straddle the guide portions 222, 242 of the clip 22 and the buckle 24 during assembly, and make the guides of the clip 22 and the buckle 24 The leading parts 222 and 242 are limited between the pressing parts 260 at both ends.

Please refer to Fig. 3 and Fig. 1 or Fig. 2, the clasp device 20 is a combination of the clip 22 and the clasp 24, and the fastener 26 is used to pass through, and the bag body 10 is clamped on the clip 22 by the tongue 120 And between the buckle 24. And the bag body 10 is fixed on the locking parts 224, 244 of the clamping piece 22 and the buckle piece 24 with the locking components 90, 92 respectively, so that the bag body 10 will not be completely disengaged. The fastener 26 is disposed in the opening 220 and the groove 240 , and the fastener 26 is not affected by the bag body 10 due to the design of the recess 122 on the tongue 120 . The pressing part 260 of the fastener 26 will straddle the guide parts 222, 242 of the clip 22 and the buckle 24, and when the fastener 26 is displaced, the pressing part 260 will gradually press the guide part 22 of the clip 22 and the buckle 24. The leading parts 222, 242 are closely combined by generating a potential difference through the slope. When the displacement is completed, the clamping piece 22 and the buckle piece 24 are in a tightly closed state, and the bag body 10 is waterproof under tight pressure.

Using Figure 4 and Figure 5 to illustrate will be able to further understand the implementation of the action. FIG. 4 shows the clamping device 20 under the compression of the fastener 26 . The fastener 26 will straddle the guide portions 222 , 242 of the clip 22 and the buckle 24 with two pressing portions 260 respectively. The groove portion 240 of the buckle 24 is a guide portion 242 with a slope. It can be seen from the cross-sectional view that the slope of the guide portion 242 makes the guide portion 242 have different thicknesses. Therefore, when the fasteners 26 are pushed outward, the clamping piece 22 and the buckle piece 24 will be made closer by virtue of the potential difference generated by the slope. When the fastener 26 completes the displacement, the clip 22 and the buckle 24 are in a tightly closed state, and the opening of the bag is tightly pressed under tight pressure to achieve a waterproof effect. FIG. 5 shows the clasp device 20 when the clasp 26 is released. When the clasp 26 is pushed inward, the pressing part 260 will gradually lose the strength of pressing the guide parts 222 and 242 of the clip 22 and the clasp 24. , thus the clip 22 and the buckle 24 are loosened and disengaged. The fastener 26 can be detached from the reserved space of the opening 220 . However, the bag body 10 has been fixed on the locking parts 224 , 244 of the clamping piece 22 and buckle piece 24 through the locking components 90 , 92 , so that the bag body 10 cannot be completely disengaged.

Please refer to FIG. 6 , in the present invention, a deformation groove 226 can be provided on the clip 22 , and a deformation rib 246 can be provided on the buckle 24 , or the configuration is reversed. The clamp piece 22 and buckle piece 24 cooperate with each other to clamp the bag body 10 when the position difference is generated by the slope, and the bag body 10 is clamped, and the deformation groove 226 and the deformation rib 246 are used to deform it, thereby strengthening the tightness of the bag body 10 .

Accordingly, the effects that the utility model can achieve are as follows:

1. For items that need to be protected and waterproof, provide a reliable clip device with good airtight effect.

2. Utilize evenly arranged fasteners on the clamping device, so that the force of the pressure application point is evenly distributed in any part of the utility model.

The above-mentioned embodiments are only used to illustrate the utility model, but not to limit the utility model. Various equivalent structural changes made by those skilled in the art without departing from the spirit and scope of the present invention are within the scope of the present invention. The protection scope of the utility model is defined by the claims.

Claims (6)

1. a clamping type waterproof bag is characterized in that, comprising:

Bag has opening;

Intermediate plate is arranged at described open side edges, has perforate on the described intermediate plate, and extends guidance part in described perforate inboard;

Cramp is arranged at described open side edges, has on the described cramp and the corresponding slot part of the perforate of described intermediate plate, extends the guidance part with inclined-plane in the described slot part; And

Fastener, has clamping part, described fastener is arranged between described perforate and described slot part, the clamping part of described fastener is oppressed the guidance part of described intermediate plate and described fastener, thereby can make described intermediate plate and described fastener present the tight closure state by guidance part, make bag have waterproof effect with inclined-plane.

2. clamping type waterproof bag as claimed in claim 1 is characterized in that described bag has extended upward tongue piece from its opening part, and described tongue piece engages with described intermediate plate and described cramp respectively.

3. clamping type waterproof bag as claimed in claim 2 is characterized in that described intermediate plate is provided with locking part, wears described tongue piece for lock-in component, and described tongue piece and described locking part are fixed.

4. clamping type waterproof bag as claimed in claim 2 is characterized in that described cramp is provided with locking part, wears described tongue piece for lock-in component, and back tongue piece and described locking part are fixed.

5. clamping type waterproof bag as claimed in claim 2 is characterized in that, has the distortion groove on the described intermediate plate, has deformable ribs on the described cramp, and described distortion groove and the deformable ribs described bag of folder support that is fitted to each other makes its distortion, to strengthen the adaptation of described bag.

6. clamping type waterproof bag as claimed in claim 1 is characterized in that, has the distortion groove on the described cramp, has deformable ribs on the described intermediate plate, described distortion groove and deformable ribs be fitted to each other the described bag of clamping make its distortion, to strengthen the adaptation of described bag.

Images