Sealing clip and waterproof bag

Abstract

The utility model discloses a sealing clip and a waterproof bag, the sealing clip comprises a clamping sleeve piece and a buckling piece, and the clamping sleeve piece is provided with a bag inserting clamping groove; the side pocket clamping groove is formed in the transverse direction and is provided with a first opening; the clamping sleeve piece is further provided with a limiting rail part, and the limiting rail part is arranged in the vertical direction. The buckling piece is installed on the limiting rail part and can move back and forth in the vertical direction. When the fastener vertically moves to a first position, the first opening is exposed; and when the buckling piece vertically moves to the second position, the first opening is blocked. The waterproof bag comprises the sealing clip. According to the waterproof bag, the effect that the bag body of the waterproof bag is effectively prevented from falling off is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproof bag manufacturing technical field, especially seal clamp and waterproof bag. BACKGROUND

[0002] With the continuous improvement of people's living standard and quality, people will often go out to participate in activities such as drifting, swimming, water park and so on, but people cannot conveniently carry and use mobile phones and other electronic products when swimming, drifting and water park activities, waterproof bags (also known as mobile phone, camera waterproof bag) are used for waterproof packaging of mobile phones, cameras or other electronic products to ensure that electronic products are portable and do not appear water damage phenomenon.

[0003] The prior art CN219438407U discloses a waterproof bag, which comprises a waterproof bag and a sleeve, two self-sealing strips are arranged at the opening position of the upper end of the waterproof bag, the sleeve is installed at the opening position of the waterproof bag, the sleeve is a hollow structure, a clamping groove is formed in the lower end of the sleeve, limiting strips are arranged on the two side walls near the lower end in the sleeve, insertion grooves are arranged on the two side walls of the right end of the sleeve, a sliding groove is formed in the side wall of the insertion groove, an opening is formed in the right end of the sleeve, a buckle is arranged on the right end of the sleeve, extension plates are arranged on the two sides of the buckle, sliding blocks are arranged on the extension plates, the buckle is inserted into the insertion groove through the extension plates and the sliding blocks are installed in the sliding groove to install the buckle on the sleeve, and a rope passing hole is formed in the upper end of the sleeve.

[0004] Since the buckle of the waterproof bag is inserted into the insertion groove through the extension plates and the sliding blocks are installed in the sliding groove to install the buckle on the sleeve, after multiple uses, the fastening effect of the buckle will be poor and loose. Further, the buckle will fail during use, the buckle will move through the insertion groove and be loosened, and finally the waterproof bag will slide out of the sleeve. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide a seal clamp and waterproof bag, which improves the structure of the seal clamp, and solves the technical problem that the buckle of the seal clamp fails and causes the waterproof bag to fail.

[0006] To achieve the above purpose, the utility model provides a seal clamp for waterproof bags, which comprises a sleeve part and a buckle part, the sleeve part is provided with a bag insertion clamping groove, the bag insertion clamping groove is arranged along the horizontal direction and is provided with a first opening, the sleeve part is also provided with a limiting track part, the limiting track part is arranged along the vertical direction, the buckle part is installed on the limiting track part and can move back and forth in the vertical direction, when the buckle part moves vertically to the first position, the first opening is exposed, and when the buckle part moves vertically to the second position, the first opening is blocked.

[0007] Optionally, the limiting track portion comprises a vertically extending guide groove; and the buckle member comprises a guide protrusion arranged in cooperation with the guide groove.

[0008] Optionally, a circumferential surface of the limiting track portion region in the sleeve member is inwardly recessed; and when the buckle member is installed to the second position, an exposed surface of the buckle member is smoothly connected with an exposed surface of the sleeve member.

[0009] Optionally, the buckle member is provided with a vertically arranged guide hole and a neck portion protruding into the guide hole; and the limiting track portion comprises a first limiting protrusion arranged at a position corresponding to the guide hole; when the buckle member moves to the second position, the first limiting protrusion passes through the neck portion.

[0010] Optionally, the limiting track portion comprises a second limiting protrusion arranged at a position corresponding to the guide hole and located vertically below the first limiting protrusion; when the buckle member moves to the first position, the second limiting protrusion abuts against the guide hole.

[0011] Optionally, the buckle member is provided with a vertically arranged guide hole, and the limiting track portion comprises a plurality of limiting protrusions arranged correspondingly; when the buckle member moves vertically upward to the first opening and continues to move, one of the limiting protrusions abuts against a lower edge of the guide hole; and when the buckle member moves vertically downward to block the first opening and continues to move, another of the limiting protrusions abuts against an upper edge of the guide hole.

[0012] Optionally, a surface of the buckle member is provided with an anti-skid protrusion.

[0013] Optionally, the sealing clamp is further provided with a rope passing channel arranged through the inside.

[0014] The utility model also provides a waterproof bag, including bag body and install the sealing clamp at the opening of bag body, the sealing clamp is above mentioned sealing clamp.

[0015] The beneficial effects of the present application are as follows:

[0016] Compared with the prior art, the sealing clamp and the waterproof bag provided by the present application have the following advantages: the plug-in bag clamping groove is arranged along the transverse direction, and the limiting track portion is arranged along the vertical direction, so that the movement directions of the two are perpendicular to each other, i.e., the bag body of the waterproof bag is inserted transversely, and the buckle member is inserted vertically. Therefore, even if the buckle member has an up-down movement amount in an abnormal state, since the direction is perpendicular to the sliding direction of the bag body of the waterproof bag, the buckle member can produce a significant locking effect, effectively avoiding the bag body of the waterproof bag from being pulled out. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative labor.

[0018] Figure 1 The structural schematic diagram of an embodiment of the waterproof bag of the present application is shown in the figure.

[0019] Figure 2 The structural schematic diagram of the waterproof bag in another state is shown in the figure. Figure 1 The structural schematic diagram of the waterproof bag in another state is shown in the figure.

[0020] Figure 3 The structural schematic diagram of the waterproof bag in another state is shown in the figure. Figure 1 The structural schematic diagram of the waterproof bag in another state is shown in the figure.

[0021] Figure 4 The structural schematic diagram of the waterproof bag in another state is shown in the figure. Figure 3 The structural schematic diagram of the waterproof bag in another state is shown in the figure.

[0022] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

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

[0024] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0025] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0026] The innovative technical solution of this utility model includes a sealing clip and a waterproof bag using the sealing clip. In order to describe the sealing clip and waterproof bag concisely and clearly, this embodiment focuses on the waterproof bag.

[0027] like Figure 1 As shown, in this embodiment, the waterproof bag includes a bag body 100 and a sealing clip 200 installed at the opening of the bag body 100. Specifically, the bag body 100 is made of transparent material and has a regular rectangular shape, as shown in the reference. Figure 2 The bag body 100 has a sealing structure at its opening 110, specifically a multi-layered folded sealing method. When in use, a mobile phone or other product (such as cigarettes, biscuits, etc.) is placed into the bag body 100, and the opening is sealed. The bag body 100 is then inserted into the slot of the sealing clip 200 to secure the seal. Other functions, such as hanging it around the neck, can be achieved by adding a lanyard or other structures. In other embodiments, the bag body 100 is made of a semi-transparent or opaque material; its shape can also be square, semi-circular, or other shapes; and the opening can be sealed by rolling, using a rubber sealing strip, or other sealing methods.

[0028] Please refer to Figure 3In the embodiment, the sealing clip 200 comprises a clamping sleeve 210 and a clamping buckle 220. The clamping sleeve 210 is provided with a bag insertion clamping groove 211. The bag insertion clamping groove 211 is arranged along the transverse direction and is provided with a first opening 212. Specifically, the sealing clip 200 is in the form of a left-right wide and top-bottom narrow rectangular flat plate, and the transverse direction is the left-right direction (the same below). The number of the bag insertion clamping groove 211 is one, and the number of the first opening 212 is one, which is arranged at the right end. The number of the clamping sleeve 210 is also one, which is installed at the position corresponding to the first opening 212. In other embodiments, the sealing clip 200 can be in the form of a square flat plate with equal width in the left-right and top-bottom directions, or a curved plate. The transverse direction is still the left-right direction, and the vertical direction is the opposite vertical direction. The bag insertion clamping groove 211 can have two first openings 212 arranged at the left end and the right end respectively. The number of the clamping sleeve 210 is two, which are installed at the positions corresponding to the two first openings 212 respectively.

[0029] In the embodiment, the clamping sleeve 210 is further provided with a limiting track part 213, which is arranged along the vertical direction. The clamping buckle 220 is installed on the limiting track part 213 and can move back and forth in the vertical direction. Specifically, the vertical direction of the sealing clip 200 is the top-bottom direction, and the limiting track part 213 is arranged in the top-bottom direction. The limiting track part 213 comprises a recessed guide groove structure and a protruding positioning column structure. In other embodiments, the limiting track part 213 can only comprise one of the recessed guide groove structure or the protruding positioning column structure. Or it comprises the recessed guide groove structure, the protruding positioning column structure, and more guide positioning structures such as protruding strip-shaped ribs.

[0030] In the embodiment, when the clamping buckle 220 moves vertically to the first position, the first opening 212 is exposed, as shown in Figure 3 . When the clamping buckle 220 moves vertically to the second position, the first opening 212 is blocked, as shown in Figure 4 . Specifically, when the clamping buckle 220 moves up to the limit, the first opening 212 is exposed. When the clamping buckle 220 moves down to the limit position, the first opening 212 is blocked. The movement position of the clamping buckle 220 is limited between the first position and the second position. In other embodiments, the first opening 212 can be exposed when the clamping buckle 220 moves down, and the first opening 212 can be blocked when the clamping buckle 220 moves up. The movement position of the clamping buckle 220 can also be beyond the range between the first position and the second position.

[0031] The beneficial effects of the specific embodiment: compared with the prior art, the specific embodiment sets the bag insertion slot 211 along the transverse direction and sets the limiting track portion 213 along the vertical direction, so that the movement directions of the two are perpendicular, that is, the bag body 100 of the waterproof bag is inserted horizontally, and the buckle member 220 is vertically inserted. Therefore, even if the buckle member 220 has an up-down movement amount in an abnormal state, since the direction is perpendicular to the sliding direction of the bag body 100 of the waterproof bag, the buckle member 220 can produce a significant locking effect, greatly reducing the occurrence of the bag body 100 of the waterproof bag coming out.

[0032] Please refer to Figure 3 Further, in the embodiment of the application, the limiting track portion 213 includes a vertically extending guide groove 2131; the buckle member 220 includes a guide protrusion 221 arranged in cooperation with the guide groove 2131. Specifically, the vertically extending guide groove 2131 is two, respectively arranged on the front and back surfaces of the sleeve member 210, and is vertically arranged; correspondingly, the guide protrusion 221 is also a continuous rib shape. In other embodiments, the number of guide grooves 2131 can be one, three, or four, etc., for example, only one surface is provided with one guide groove 2131, and the other surface is not provided with the guide groove 2131; or one surface is provided with two guide grooves 2131 arranged in parallel and flush at the top and bottom, and the other surface is provided with one guide groove 2131 or two guide grooves 2131 arranged in mirror image; or the guide groove 2131 is separated at the middle between the top and bottom, and correspondingly, the guide protrusion 221 is also a multi-section protrusion arranged in intervals.

[0033] The beneficial effects of the specific embodiment: since the sleeve member 210 forms the main body of the bag insertion slot 211, it has a relatively large volume and a relatively thick wall surface relative to the buckle member 220. Therefore, the guide groove 2131 is recessed on the surface of the sleeve member 210, which is easier to achieve in the injection molding process, so as to obtain a relatively deep guide groove 2131, and further obtain a better guide and fixing effect through the deeper guide groove 2131.

[0034] Further, in the embodiment of the application, as shown in Figure 3 , the peripheral surface of the limiting track portion 213 region in the sleeve member 210 is inwardly recessed; when the buckle member 220 is installed to the second position, as shown in Figure 4As shown, the exposed surface 222 of the buckle member 220 is smoothly connected with the exposed surface 214 of the sleeve member 210. In other embodiments, the sleeve member 210 can be flat, or the buckle member 220 can be thicker, so that the exposed surface 222 of the buckle member 220 is more protruding than the exposed surface 214 of the sleeve member 210 when installed in place, so that the connection is stepped, and the overall shape of the closure clip 200 is L or T-shaped.

[0035] The beneficial effects of the present embodiment are: on the one hand, the surface of the closure clip 200 is smoothly connected, so that it is smoother when worn by the user, and avoids the situation of clothes hanging due to the stepped surface.

[0036] On the other hand, since one side wall of the guide groove 2131 is used as a force receiving surface, a larger guiding and fixing effect can be achieved even if the guide groove 2131 is shallow. Therefore, the overall wall thickness of the sleeve member 210 in the present embodiment can be made thinner, thereby saving material in injection molding.

[0037] Further, referring to Figure 3 and Figure 4 In the present embodiment, the buckle member 220 is provided with a vertically arranged guide hole 223, and a neck portion 224 protruding into the guide hole 223. The limiting rail portion 213 includes a first limiting protrusion 2132 arranged at a position corresponding to the guide hole 223. When the buckle member 220 is moved to the second position, as shown in Figure 4 the first limiting protrusion 2132 is limited by the neck portion 224, thereby limiting its displacement during return. Specifically, the buckle member 220 is mirror-symmetrically provided with a guide hole 223 on its front and back surfaces; the first limiting protrusion 2132 is in the shape of a cylinder. The neck portion 224 is formed by the side wall of the guide hole 223; the number of neck portions 224 is one, and is arranged near the upper end of the guide hole 223. In other embodiments, the buckle member 220 can be provided with a guide hole 223 on one of its front and back surfaces; the neck portion 224 can also be an additional spring; the number of neck portions 224 can be multiple, and can be arranged near the upper end or middle of the guide hole 223, for example, by adjacent two neck portions 224 limiting one first limiting protrusion 2132.

[0038] The beneficial effects of this specific embodiment are as follows: Since the guide groove 2131 is provided on the surface of the card assembly 210, it will bear most of the lateral force from the bag body 100. Furthermore, the first limiting protrusion 2132 only needs to withstand the vertical movement force of the buckle 220, which is very small during the use of the waterproof bag. Therefore, the first limiting protrusion 2132 only requires relatively low structural strength to achieve its desired limiting effect.

[0039] The above structure allows the user to accurately perceive the downward displacement limit of the buckle 220 when using the waterproof bag, thus informing the user that the card has been inserted correctly. Furthermore, the neck 224 restricts the upward movement of the buckle 220.

[0040] The limiting track portion 213 includes a second limiting protrusion 2133, which is disposed at a position corresponding to the guide hole 223 and located vertically downward on the side of the first limiting protrusion 2132. When the latching member 220 moves to the first position, such as Figure 3 As shown, the second limiting protrusion 2133 abuts against the guide hole 223. Specifically, the second limiting protrusion 2133 is cylindrical. In other embodiments, the second limiting protrusion 2133 can be a longitudinally arranged strip-shaped slider, and its number can be three or four, etc. For example, if the guide groove 2131 is not provided, and guidance is only provided by multiple limiting protrusions, when the buckle 220 moves vertically upward until the first opening 212 is exposed and continues to move, the second limiting protrusion 2131 abuts against the lower edge of the guide hole 223; when the buckle 220 moves vertically downward to block the first opening 212 and continues to move, the first limiting protrusion 2132 abuts against the upper edge of the guide hole 223.

[0041] The beneficial effects of this specific embodiment are as follows: by using the second limiting protrusion 2133 to bear the upward moving force of the buckle 220, the use intensity of the first limiting protrusion 2132 is reduced, and the service life of the first limiting protrusion 2132 is extended.

[0042] Further, please see Figure 4 In this embodiment of the application, the surface of the buckle 220 is provided with anti-slip protrusions 225. The anti-slip protrusions 225 can be circular, square, triangular, etc.

[0043] The beneficial effects of this specific embodiment are: the above-described structural design makes it easier for users to grip and apply force when using the waterproof bag.

[0044] Further, please see Figure 4In the embodiment of the present application, a hanging rope handle 215 is protruded at the upper end and the middle part of the card sleeve 210.

[0045] The beneficial effect of the embodiment is that the above structure can make it more convenient to pass the rope.

[0046] The embodiments of the present application are described above in combination with the drawings, but the present application is not limited to the above specific embodiments, and the above specific embodiments are only illustrative but not restrictive, and those skilled in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims, which are all within the protection of the present application.

Claims

1. A sealing clamp for a waterproof bag, comprising a clamping sleeve and a clamping buckle, the clamping sleeve is provided with a bag clamping groove; the bag clamping groove is arranged along a transverse direction and is provided with a first opening; characterized in that, the clamping sleeve is further provided with a limiting track part arranged along a vertical direction; the clamping buckle is mounted on the limiting track part and can move back and forth in the vertical direction; when the clamping buckle moves vertically to a first position, the first opening is exposed; when the clamping buckle moves vertically to a second position, the first opening is blocked.

2. The closure clamp of claim 1 wherein, the limiting track part comprises a vertically extending guide groove; the clamping buckle comprises a guide protrusion arranged in cooperation with the guide groove.

3. The closure clip of claim 2 wherein, the peripheral surface of the limiting track part region in the clamping sleeve is inwardly recessed; when the clamping buckle is mounted to the second position, the exposed surface of the clamping buckle is smoothly connected with the exposed surface of the clamping sleeve.

4. The closure clip of claim 2 wherein, the clamping buckle is provided with a vertically arranged guide hole and a neck part protruding into the guide hole; the limiting track part comprises a first limiting protrusion arranged at a position corresponding to the guide hole; when the clamping buckle moves to the second position, the first limiting protrusion passes through the neck part.

5. The closure clamp of claim 4 wherein, the limiting track part comprises a second limiting protrusion arranged at a position corresponding to the guide hole and located vertically below the first limiting protrusion; when the clamping buckle moves to the first position, the second limiting protrusion abuts against the guide hole.

6. The closure clamp of claim 1 wherein, the clamping buckle is provided with a vertically arranged guide hole, and the limiting track part comprises a plurality of limiting protrusions arranged correspondingly; when the clamping buckle moves vertically upward to expose the first opening and continues to move, one of the limiting protrusions blocks the lower edge of the guide hole; when the clamping buckle moves vertically downward to block the first opening and continues to move, another of the limiting protrusions blocks the upper edge of the guide hole.

7. The closure clamp of claim 1 wherein, the surface of the clamping buckle is provided with anti-slip protrusions.

8. The closure clamp of claim 1 wherein, the sealing clamp is further provided with a rope passing channel arranged through the inside.

9. A waterproof bag comprising a bag body and a closure clip mounted at an opening of the bag body, characterized in that, the sealing clamp is any one of claims 1 to 8.

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