CN218464329U - Half flip formula waterproof bag presss from both sides - Google Patents
Half flip formula waterproof bag presss from both sides Download PDFInfo
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- CN218464329U CN218464329U CN202222891849.5U CN202222891849U CN218464329U CN 218464329 U CN218464329 U CN 218464329U CN 202222891849 U CN202222891849 U CN 202222891849U CN 218464329 U CN218464329 U CN 218464329U
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- inner fixing
- fixing clamp
- waterproof bag
- clamp
- rotating sleeve
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Abstract
The utility model discloses a half flip formula waterproof bag clamp, outer rotating sleeve suit in the outside of interior fixation clamp, when outer rotating sleeve opened around the pin joint rotation and exposed the socket, insert waterproof bag oral area from the socket to the inside of the hollow inner chamber of interior fixation clamp, waterproof bag stretches out to the inside fixation clamp outside from the notch, outer rotating sleeve closes after sheltering from closing the socket on the open end of interior fixation clamp, waterproof bag oral area is by interior fixation clamp and outer rotating sleeve cooperation spacing clamp, and through spacing locking of spacing locking mechanism, can be convenient for hang and carry through the mechanism of restricting, thereby reach waterproof purpose; the structure is simple and compact, the volume is small, the weight is light, the consumption of raw materials is reduced, the volumes of production equipment and a mould can be reduced, the energy is saved, and the appearance is attractive.
Description
Technical Field
The utility model belongs to the technical field of waterproof bag in waterproof equipment makes, concretely relates to half flip formula waterproof bag presss from both sides.
Background
The waterproof bag chuck in the traditional technology needs to be locked and sealed through a plurality of auxiliary locking devices, buckle heads and other structures, the number of parts is large, the operation is inconvenient, and the auxiliary locking devices, the buckle heads and other separation type structures are easy to fall off and lose, so that the whole chuck structure is scrapped and unreliable; the middle part of the waterproof bag chuck is generally provided with a movable small ring as a rope threading hole, so that the waterproof bag chuck has small bearing capacity, is easy to rotate and wind during hanging, is inconvenient to use a mobile phone underwater and has potential safety hazards;
the waterproof bag clamping head in the prior art is usually formed by mutually matching and hinging an upper cover and an inner clamp together through a shaft sleeve structure protruding from the rear side, so that the upper cover can rotate around the central line of the shaft sleeve structure to open or close so as to clamp or loosen the mouth part of the waterproof bag; the shaft sleeve structure body protruding from the rear side is large and bulky, occupies a large space, is not attractive in appearance, and has large volume of corresponding production and manufacturing equipment and a corresponding mold, high consumption of raw materials and energy and high cost investment. For example, the above-mentioned defect problems exist in the utility model patent of a flip-type waterproof bag clamp with patent number ZL202120665462.0 in the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a half flip formula waterproof bag presss from both sides, simple structure is compact, small light in weight reduces the raw and other materials consumption, reduces production facility and mould volume, the energy saving, the appearance is pleasing to the eye.
The utility model discloses the technical scheme who adopts does:
a half-flip waterproof bag clamp comprises an inner fixing clamp and an outer rotary sleeve;
the inner fixing clamp is provided with a hollow inner cavity capable of accommodating the opening part of the waterproof bag, and the front side surface of the inner fixing clamp is provided with a notch communicated with the hollow inner cavity; one end of the inner fixing clamp is opened to form a socket which is communicated to the notch and the hollow inner cavity;
the outer rotating sleeve is sleeved outside the inner fixing clamp, any point position of the outer rotating sleeve is hinged to any point position of the inner fixing clamp, and the outer rotating sleeve can rotate around a hinged point to be sleeved on the open end of the inner fixing clamp so as to shield and close the socket or rotate to open to expose the socket;
a limiting locking mechanism is also arranged between the inner fixing clamp and the outer rotating sleeve;
and a rope threading mechanism is fixedly arranged on the inner fixing clamp.
Further, the inner fixing clamp is of a flat U-shaped groove box-shaped structure; the outer rotating sleeve comprises a limiting baffle, an outer sleeve top plate and an outer sleeve bottom plate, and the limiting baffle, the outer sleeve top plate and the outer sleeve bottom plate are combined to form the outer rotating sleeve with a U-shaped structure; the outer rotating sleeve is sleeved outside the inner fixing clamp in a clearance fit mode, and the length of the outer rotating sleeve is smaller than 1/2 of that of the inner fixing clamp.
Furthermore, the outer sleeve bottom plate is provided with a limiting hole, a limiting convex point is arranged at a position, corresponding to the limiting hole, on the outer bottom surface of the inner fixing clamp, and the limiting convex point and the limiting hole are matched with each other to form a limiting locking mechanism.
Furthermore, the limiting hole is arranged on the bottom plate of the outer rotating sleeve at a position close to the front end of the limiting baffle; the limiting convex point is arranged at a position close to the outer end of the socket on the outer bottom surface of the inner fixing clamp.
Furthermore, the rear part of the inner fixing clamp is provided with a shaft hole in a penetrating way, the positions, corresponding to the shaft hole, on the outer sleeve top plate and/or the outer sleeve bottom plate are respectively provided with a positioning hole, a rotating shaft is fixedly arranged in the positioning holes, and the middle part of the rotating shaft is rotatably arranged in the shaft hole in a penetrating way; the outer rotating sleeve is hinged to the inner fixing clamp through a rotating shaft.
Furthermore, a handle protruding backwards is arranged in the middle of the rear side face of the inner fixing clamp to form a rope threading mechanism; the shaft hole is arranged on the rear wall of the inner fixing clamp at a position corresponding to the root part of the lifting handle; the rear ends of the outer sleeve top plate and the outer sleeve bottom plate are provided with semicircular lugs protruding backwards corresponding to the shaft holes, and the positioning holes are formed in the semicircular lugs; and a rear connecting plate is also arranged between the outer sleeve top plate and the outer sleeve bottom plate, and the length of the rear connecting plate is smaller than that of the outer sleeve top plate and that of the outer sleeve bottom plate.
Furthermore, the thicknesses of the rear connecting plate, the outer sleeve top plate and the outer sleeve bottom plate are smaller than the thickness of the wall part of the inner fixing clamp, and the parts, corresponding to the rear connecting plate, the outer sleeve top plate and the outer sleeve bottom plate, of the inner fixing clamp are provided with step surfaces, so that the outer surface of the outer rotating sleeve is flush with the outer surface of the inner fixing clamp.
Still further, the bottom of limit baffle is provided with outside convex operation piece.
Still further, the interior top surface of interior fixation clamp is provided with supplementary spacing rib.
And finally, the length of the outer sleeve top plate and the length of the outer sleeve bottom plate are smaller than the distance between the outer end point of the handle and the outer end face of the inner fixing clamp, a boss protruding backwards is arranged on the rear wall of the inner fixing clamp, and the shaft hole is formed in the boss.
The beneficial effects of the utility model are that:
a half flip formula waterproof bag clamp, the outer rotating sleeve is sleeved outside the inner fixed clamp, when the outer rotating sleeve rotates around the hinge point to open and expose the socket, the opening of a waterproof bag is inserted into the hollow inner cavity of the inner fixed clamp from the socket, the waterproof bag extends out of the inner fixed clamp from the notch, the outer rotating sleeve is rotatably sleeved on the open end of the inner fixed clamp to shield and close the socket, the opening of the waterproof bag is limited and clamped by the inner fixed clamp and the outer rotating sleeve in a matching way, and is limited and locked by a limiting locking mechanism, and can be conveniently hung and carried by a rope threading mechanism, so that the waterproof purpose is achieved; the structure is simple and compact, the volume is small, the weight is light, the consumption of raw materials is reduced, the volumes of production equipment and a mould can be reduced, the energy is saved, and the appearance is attractive.
Drawings
Fig. 1 to fig. 3 are schematic perspective views of a half-flip waterproof bag clamp in an open state according to a first embodiment of the present invention;
fig. 4 is an enlarged schematic view of a plane structure of a half-flip waterproof bag clamp in an open state according to a first embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the left side view structure of FIG. 4;
FIG. 6 is an enlarged schematic view of the bottom structure of FIG. 4;
fig. 7 to 8 are schematic perspective views of a half-flip waterproof bag clamp in a closed state according to a first embodiment of the present invention;
fig. 9 is an enlarged schematic view of the three-dimensional structure of the half-flip waterproof bag clip after explosion according to the first embodiment of the present invention;
fig. 10 is a schematic perspective view of a half-flip waterproof bag clip according to a second embodiment of the present invention when opened;
fig. 11 is a schematic perspective view of a half-flip waterproof bag clamp according to the second embodiment of the present invention when closed;
fig. 12 to 13 are schematic perspective views of the exploded half-flip waterproof bag clamp according to the second embodiment of the present invention; .
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without making any creative effort fall within the protection scope of the present invention.
The utility model provides a half flip formula waterproof bag presss from both sides, whole plan scheme is: arranging an inner fixing clamp 2, arranging an outer rotating sleeve 1 which can be opened or closed in a rotating mode outside the inner fixing clamp 2, arranging the outer rotating sleeve 1 outside the inner fixing clamp 2 in a clearance fit mode, and connecting any point of the outer rotating sleeve 1 to the inner fixing clamp 2 in a hinged mode; a hollow inner cavity is arranged in the inner fixing clamp 2, the opening part of the waterproof bag can be accommodated through the hollow inner cavity, a notch 22 is arranged on the front side of the inner fixing clamp 2, and the notch 22 is communicated with the hollow inner cavity; a socket 23 is arranged at the end part of the inner fixing clamp 2, the socket 23 is communicated to the notch 22 and the hollow inner cavity, the mouth part of the waterproof bag is inserted into the hollow inner cavity from the socket 23, and meanwhile, the bag body of the waterproof bag can slide into the notch 22 from the socket 23; the outer rotating sleeve can be rotated open around the hinge point to expose the socket so that the mouth of the waterproof bag can be inserted into the inside of the inner fixing clip 2 or removed from the inside of the inner fixing clip 2. Or the outer rotating sleeve is rotatably sleeved on the open end of the inner fixing clamp to shield and close the socket, so that the opening of the waterproof bag is limited and clamped by the inner fixing clamp 2 and the outer rotating sleeve 1 in a matched mode, and the waterproof purpose is achieved.
Still set up spacing locking mechanism 3 and can spacing locking internal fixation clamp through spacing locking mechanism 3 between internal fixation clamp 2 and outer rotating sleeve 1, internal fixation clamp 2 can not become flexible and open, safe and reliable, and stability is good.
Still set up the rope handling mechanism on interior fixation clamp 2, can set up through the rope handling mechanism and hang the rope to hang and carry.
As shown in fig. 1 to 9, the first embodiment is as follows:
the inner fixing clip 2 adopts a flat U-shaped groove box-shaped structure.
The specific structure of the outer rotating sleeve 1 is a limit baffle 11, a jacket top plate 12 and a jacket bottom plate 13, and the limit baffle 11, the jacket top plate 12 and the jacket bottom plate 13 are combined to form the outer rotating sleeve 1 with a U-shaped structure; with outer swivel mount 1 through the outside of clearance fit suit at interior fixation clamp 2 to the length of outer swivel mount 1 is less than 1/2 of the length of interior fixation clamp 2, and the length of outer swivel mount 1 is less than half of the length of interior fixation clamp 2 promptly, can reduce the volume of outer swivel mount, alleviates the operating space that outer swivel mount needs to occupy when opening and closing, convenient operation. .
Furthermore, a limiting hole 32 is arranged on the outer sleeve top plate 12 and/or the outer sleeve bottom plate 13, a limiting salient point 31 is arranged on the outer surface of the inner fixing clamp 2 corresponding to the limiting hole 14, and the limiting salient point 31 and the limiting hole 32 are matched with each other to form a limiting locking mechanism 3; the limit salient points 31 are of a semicircular spherical structure, and the outer rotating sleeve 1 is convenient to close and open and is not easy to wear.
Further, a limit hole 32 is arranged on the bottom plate of the outer rotary sleeve 1 at a position close to the front end of the limit baffle 11; the limit protrusions 31 are provided on the outer bottom surface of the inner fixing clip 2 at positions close to the outer ends of the insertion holes 23, i.e., limit locking while the outer rotary sleeve is rotated to a position to completely close the insertion holes 23.
Furthermore, a shaft hole 24 is arranged at the rear part of the inner fixing clamp 2 in a penetrating way, positioning holes 14 are respectively arranged on the outer sleeve top plate 12 and/or the outer sleeve bottom plate 13 at positions corresponding to the shaft hole, a rotating shaft is fixedly arranged in the positioning holes, the rotating shaft is not shown in the figure, and the middle part of the rotating shaft is rotatably arranged in the shaft hole 24 in a penetrating way; the outer rotating sleeve 1 is hinged to the inner fixing clamp 2 through a rotating shaft, and the structure is simple and compact, the size is small, and the occupied space is small.
Furthermore, a handle 4 protruding backwards is arranged in the middle of the rear side face of the inner fixing clamp 2, the handle 4 is a rope threading mechanism, and the structure is simple and compact; the shaft hole 24 is arranged on the rear wall of the inner fixing clamp 2 corresponding to the root of the handle 4, so that the structural layout of parts is compact.
A semicircular lug protruding backwards is arranged at the rear end of the outer sleeve top plate 12 and the outer sleeve bottom plate 13 corresponding to the position of the shaft hole 24, and a positioning hole 14 is arranged in the semicircular lug so as to ensure that the stroke track of the rotary opening of the outer rotary sleeve has enough operation space; and a rear connecting plate 26 is arranged between the jacket top plate 12 and the jacket bottom plate 13, and the length of the rear connecting plate 26 is smaller than that of the jacket top plate and the jacket bottom plate.
The length of the rear connecting plate is smaller than the lengths of the jacket top plate and the jacket bottom plate, and the length difference is larger than or equal to the diameter of the semicircular lug boss, so that when the outer rotating sleeve is rotated and opened, a space for avoiding the handle can be provided, and the handle can not hinder the rotation opening action of the outer rotating sleeve; when the outer rotating sleeve is rotated to be closed, the rear connecting plate is contacted with the rear side wall part of the inner fixing clamp mutually to provide spacing, and meanwhile, the rear connecting plate is matched and locked with the spacing hole through the spacing convex points, so that the locking mechanism cannot be loosened, the safety coefficient is high, and the waterproof effect is stable and reliable.
The inner fixing clamp 2, the lifting handle 4 and the outer rotating sleeve 1 are made of ABS plastic materials, the inner fixing clamp 2 and the lifting handle 4 form an integral structure through one-step forming technology, and the outer rotating sleeve 1 also forms an integral structure through one-step forming technology.
Furthermore, the thicknesses of the rear connecting plate 26, the outer sleeve top plate 12 and the outer sleeve bottom plate 13 are all set to be smaller than the thickness of the wall part of the inner fixing clamp 2, and stepped surfaces are arranged on the parts, corresponding to the rear connecting plate 26, the outer sleeve top plate 12 and the outer sleeve bottom plate 13, of the inner fixing clamp 2, so that the outer surface of the outer rotating sleeve is flush with the outer surface of the inner fixing clamp, and the appearance is attractive and neat.
Still further, set up outside convex operation piece 19 in the bottom of limit baffle 11, be convenient for exert the use power through operation piece 19 in order to open outer rotating sleeve 1, can also set up anti-skidding bump on the front side of operation piece again.
Furthermore, an auxiliary limiting rib 28 is arranged in the middle of the inner top surface of the hollow inner cavity of the inner fixing clamp 2; the utility model discloses a half flip formula waterproof bag clamp is applicable to the waterproof bag that the oral area of waterproof bag is provided with twice waterproof sealing zipper usually, inserts the cavity inner chamber of interior fixation clamp and locks after two-fold with the twice zip fastener of the oral area of waterproof bag, and water pressure can be provided for first zip fastener through supplementary spacing rib 28 when the waterproof bag is used under water to the supplementary spacing, prevents that the zip fastener from being washed open by water pressure, further improves waterproof performance; when the two zippers at the opening part of the waterproof bag are folded in two and then inserted into the hollow inner cavity of the internal rotation clamp; for the waterproof bag with thicker part of thickness, the auxiliary limiting rib 28 can further compress the waterproof bag; meanwhile, the auxiliary reinforcing ribs 28 can also enhance the mechanical supporting strength of the inner fixing clamp, and the structure is stable and reliable.
Example two: as shown in fig. 10 to 13, on the basis of the structure of the first embodiment, the second inner fixing clip 20 and the second outer rotating sleeve 10 are combined to form a structure,
the length of the second outer sleeve top plate 102 and the length of the second outer sleeve bottom plate 103 are set to be smaller than the distance between the outer end point of the handle and the outer end face of the second inner fixing clamp 20, the boss 201 protruding backwards is arranged on the rear wall of the second inner fixing clamp 20, the second shaft hole 204 is arranged in the boss 201, the size of the second outer rotary sleeve 10 can be further reduced, the operation space occupied when the second outer rotary sleeve 10 is opened and closed is reduced, and the operation is more convenient.
The utility model discloses a half flip formula waterproof bag clamp, outer rotating sleeve suit is in the outside of interior fixation clamp, when outer rotating sleeve opened and exposed the socket around the pin joint rotation, insert waterproof bag oral area from the socket to the inside of the cavity inner chamber of interior fixation clamp, waterproof bag stretches out to the interior fixation clamp outside from the notch, outer rotating sleeve closes after sheltering from closing the socket on the open end of interior fixation clamp, waterproof bag oral area is by interior fixation clamp and outer rotating sleeve cooperation spacing clamp, and through spacing locking of spacing locking mechanism, can be convenient for hang and carry through the mechanism of restricting, thereby reach waterproof purpose; the structure is simple and compact, the volume is small, the weight is light, the consumption of raw materials is reduced, the volumes of production equipment and a mould can be reduced, the energy is saved, and the appearance is attractive.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all falling within the technical solution of the present invention, all fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a half waterproof bag of flip formula presss from both sides which characterized in that: comprises an inner fixing clamp and an outer rotating sleeve;
the inner fixing clamp is provided with a hollow inner cavity capable of accommodating the opening part of the waterproof bag, and the front side surface of the inner fixing clamp is provided with a notch communicated with the hollow inner cavity; one end of the inner fixing clamp is opened to form a socket which is communicated to the notch and the hollow inner cavity;
the outer rotating sleeve is sleeved outside the inner fixing clamp, any point position of the outer rotating sleeve is hinged to any point position of the inner fixing clamp, and the outer rotating sleeve can rotate around a hinged point to be sleeved on the open end of the inner fixing clamp so as to shield and close the socket or rotate to open to expose the socket;
a limiting and locking mechanism is also arranged between the inner fixing clamp and the outer rotating sleeve;
and a rope threading mechanism is fixedly arranged on the inner fixing clamp.
2. The half-clamshell waterproof bag clamp according to claim 1, wherein: the inner fixing clamp is of a flat U-shaped groove box-shaped structure; the outer rotating sleeve comprises a limiting baffle, an outer sleeve top plate and an outer sleeve bottom plate, and the limiting baffle, the outer sleeve top plate and the outer sleeve bottom plate are combined to form the outer rotating sleeve with a U-shaped structure; the outer rotating sleeve is sleeved outside the inner fixing clamp in a clearance fit mode, and the length of the outer rotating sleeve is smaller than 1/2 of that of the inner fixing clamp.
3. The half-clamshell waterproof bag clamp according to claim 2, wherein: the outer sleeve bottom plate is provided with a limiting hole, a limiting convex point is arranged at a position, corresponding to the limiting hole, on the outer bottom surface of the inner fixing clamp, and the limiting convex point and the limiting hole are matched with each other to form a limiting locking mechanism.
4. The half-clamshell waterproof bag clip according to claim 3, wherein: the limiting hole is arranged on the bottom plate of the outer rotating sleeve and is close to the front end of the limiting baffle; the limiting convex point is arranged on the outer bottom surface of the inner fixing clamp and close to the outer end of the socket.
5. The half-clamshell waterproof bag clamp according to claim 2, wherein: the rear part of the inner fixing clamp is provided with a shaft hole in a penetrating way, the positions, corresponding to the shaft hole, on the outer sleeve top plate and/or the outer sleeve bottom plate are respectively provided with a positioning hole, a rotating shaft is fixedly arranged in the positioning holes, and the middle part of the rotating shaft is rotatably arranged in the shaft hole in a penetrating way; the outer rotating sleeve is hinged to the inner fixing clamp through a rotating shaft.
6. The half-clamshell waterproof bag clamp according to claim 5, wherein: a handle which protrudes backwards is arranged in the middle of the rear side surface of the inner fixing clamp to form a rope threading mechanism; the shaft hole is arranged on the rear wall of the inner fixing clamp at a position corresponding to the root part of the lifting handle; the rear ends of the outer sleeve top plate and the outer sleeve bottom plate are provided with semicircular lugs protruding backwards corresponding to the shaft holes, and the positioning holes are formed in the semicircular lugs; and a rear connecting plate is also arranged between the outer sleeve top plate and the outer sleeve bottom plate, and the length of the rear connecting plate is smaller than that of the outer sleeve top plate and that of the outer sleeve bottom plate.
7. The half-clamshell waterproof bag clamp according to claim 6, wherein: the thickness of the rear connecting plate, the thickness of the outer sleeve top plate and the thickness of the outer sleeve bottom plate are smaller than the thickness of the wall of the inner fixing clamp, and the parts, corresponding to the rear connecting plate, the outer sleeve top plate and the outer sleeve bottom plate, of the inner fixing clamp are provided with step surfaces, so that the outer surface of the outer rotating sleeve is flush with the outer surface of the inner fixing clamp.
8. The half-clamshell waterproof bag clip according to claim 7, wherein: and the bottom end of the limiting baffle is provided with an operating block protruding outwards.
9. The half-flip waterproof bag holder as claimed in one of claims 1 to 8, wherein: and auxiliary limiting ribs are arranged on the inner top surface of the inner fixing clamp.
10. The half-clamshell waterproof bag clamp according to claim 7, wherein: the length of overcoat roof and overcoat bottom plate is less than the distance between handle outer extreme point to the interior fixation clamp outer terminal surface, the back wall of interior fixation clamp is provided with the convex boss backward, and the shaft hole sets up in the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222891849.5U CN218464329U (en) | 2022-10-31 | 2022-10-31 | Half flip formula waterproof bag presss from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222891849.5U CN218464329U (en) | 2022-10-31 | 2022-10-31 | Half flip formula waterproof bag presss from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218464329U true CN218464329U (en) | 2023-02-10 |
Family
ID=85149799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222891849.5U Active CN218464329U (en) | 2022-10-31 | 2022-10-31 | Half flip formula waterproof bag presss from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218464329U (en) |
-
2022
- 2022-10-31 CN CN202222891849.5U patent/CN218464329U/en active Active
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