CN220212563U - Push type quick-opening cup cover - Google Patents

Abstract

The utility model relates to a bowl cover field specifically discloses a push type quick-opening cup bowl cover, including lid and cup, the lid includes the upper cover, the upper cover is embedded to be equipped with the push type spare, the push type spare is equipped with rather than sliding fit's slip pothook, be equipped with the gangbar with slip pothook butt in the push type spare, the slip pothook sets up and the outside cover of slip pothook is equipped with silica gel O type circle about the gangbar symmetry, be equipped with the lower cover rather than lock connection, the outside cover of gangbar still is equipped with the umbrella stick, be equipped with silica gel cover and be located the spring of silica gel cover inside between lower cover and the umbrella stick, umbrella stick top cover is equipped with slip pothook spacing complex catch, be equipped with in the cup with silica gel cover spacing complex catching groove; compared with the traditional threaded cup cover, the threaded cup cover does not need two hands, and is operated by one hand more conveniently, conveniently and easily; compared with the common unthreaded cup cover, the interlocking rod is only needed to be pressed when the cup cover is unlocked, and the cover body is only needed to be aligned with the cup body and pressed down when the cup cover is buckled.

Description

Push type quick-opening cup cover

Technical Field

The application relates to the field of cup covers, in particular to a push type quick-opening cup cover.

Background

The cup is an important tool for drinking water in the ordinary life of people, generally is for preventing the liquid contained in the cup from leaking, and can be conveniently carried about by the cup, the sealable cup cover is mostly arranged on the cup, the upper cover is screwed on the cup in a threaded spiral mode by a combined mode of covering the cup cover on the cup, the upper cover needs to be held by one hand when in use, and is opened or closed in a handheld mode, so that the operation is not convenient enough, although the cup cover without threads is also appeared in the market at present, such as the Chinese application patent with the publication number of CN104803085B, the container plug capable of being opened and closed quickly is disclosed, the cup cover and the cup body are assembled and disassembled in a mode of extruding or releasing an elastic sealing sleeve, however, the cup cover can be completely sealed by pressing springs on two sides at the same time in the closing process, the push-pull part is also required to be pressed down, the step is complicated, the operation is troublesome, the push-pull part is required to be pushed upwards, the push-pull part can not be opened or closed, the cup cover can not be opened quickly, and the cup cover is also fast and the step is troublesome when the inner structure is disassembled and assembled, and the inner structure is difficult to clean.

The technical problem that this application needs to solve is: how to quickly and conveniently realize the opening and closing of the cup cover and the cup body and the disassembly and assembly of the inner part of the cup cover.

Disclosure of Invention

In order to overcome the defects of the prior art, the purpose of the application is to provide the cup cover which is free of threads, good in sealing performance, convenient to assemble and disassemble and simple in steps.

The technical scheme adopted by the application is as follows: the utility model provides a push type quick-opening cup bowl cover, including lid and cup, the lid includes the upper cover, the upper cover is embedded to be equipped with the button, the button be equipped with rather than sliding fit's slip pothook, be equipped with in the button with the gangbar of slip pothook butt, the outside cover that the slip pothook set up and slip pothook about the gangbar symmetry is equipped with silica gel O type circle, be equipped with the lower cover rather than the lock is connected in the upper cover, the outside cover that still overlaps of gangbar is equipped with the umbrella stick, be equipped with silica gel cover and be located the inside spring of silica gel cover between lower cover and the umbrella stick, umbrella stick top cover is equipped with the spacing complex catch of slip pothook, be equipped with in the cup with the spacing complex catching groove of silica gel cover.

When the cover body is in a removed state, if the cover body needs to be buckled, the upper cover is only required to be aligned with the cup mouth at the top of the cup body, the upper cover is pressed downwards by hands, the upper cover applies downward acting force to the pressing piece, so that the lower cover moves downwards, in the downward moving process of the lower cover, the acting force is transmitted to the umbrella arm when contacting the umbrella arm, in the downward moving process of the umbrella arm, the lower cover and the umbrella arm are contacted with each other to close to each other, so that the silica gel sleeve and the spring are extruded, the silica gel sleeve deforms outwards until the silica gel sleeve is abutted against the inner wall of the buckling groove, and sealing is realized by virtue of the clamping of the buckling groove on the silica gel sleeve and the friction resistance of the inner wall of the cup body on the silica gel sleeve; when the lock ring is required to be opened, the linkage rod is only required to be pressed downwards, the sliding hook is forced to move outwards, when the linkage rod descends below the pressing piece, the hand is continuously pressed downwards, the pressing piece pushes the sliding hook to move downwards, the sliding hook is gradually separated outwards under the action of the lower cover, the lower cover is not abutted by the sliding hook when the sliding hook moves out of the range of the lock ring, at the moment, the spring expands and pushes the lower cover to move upwards, and meanwhile, the silica gel sleeve is driven to retract, the silica gel sleeve is separated from the buckling groove, and at the moment, the cover body can be pulled out easily.

In some embodiments, the pressing piece is provided with at least two sliding grooves, and the sliding clamping hooks are clamped in the sliding grooves and slide in a left-right reciprocating manner; the sliding hook and the sliding groove are matched, so that the sliding hook can only realize left and right reciprocating movement, cannot be separated, and is high in safety during use.

In some embodiments, the top of the linkage rod is respectively provided with an extrusion part and a limiting part, and the extrusion part and the limiting part are positioned between the two sliding hooks; the extrusion piece can push the sliding hook to move outwards in the downward moving process, and the limiting piece is in a ring shape and has a diameter larger than that of the pressing piece, so that the limiting piece is always positioned below the pressing piece, and the linkage rod is prevented from moving upwards all the time and separating from the pressing piece.

In some embodiments, the sliding hook and the lower cover are respectively provided with an upper inclined plane and a lower inclined plane, and the upper inclined plane and the lower inclined plane are parallel to each other.

In some embodiments, the inner wall of the upper cover is fixed with a rotary lock catch, the outer wall of the lower cover is fixed with a positioning boss, and the positioning boss is L-shaped.

In some embodiments, the rotary lock catch is provided with a transition clamping groove, a positioning clamping point is further fixed on the outer wall of the lower cover, and the transition clamping groove is matched with the positioning clamping point in shape.

In some embodiments, a lock plate in rotation fit with the upper cover is arranged in the upper cover, a lock handle positioned above the upper cover is arranged at the top of the lock plate, a convex body is fixed on the outer wall of the lock plate, and an opening groove and a closing groove which are in limit fit with the convex body are respectively arranged on the inner wall of the upper cover.

In some embodiments, the lock plate is in a circular ring structure, the outer annular wall of the lock plate is tightly attached to the inner wall of the upper cover, and at least two limiting ring tables which are arc-shaped and tightly attached to the inner annular wall of the lock plate are fixed in the upper cover.

In some embodiments, the bottom of the lower cover is fixed with a first silica gel clamping groove, the bottom of the umbrella stick is fixed with a second silica gel clamping groove, and the top and the bottom of the silica gel sleeve are respectively clamped in the first silica gel clamping groove and the second silica gel clamping groove.

In some embodiments, the lower cover is provided with a first vent hole, the bottom of the linkage rod is provided with a second vent hole, and the second vent hole is communicated with the first vent hole when the linkage rod descends to the bottommost part.

The beneficial effects of this application lie in:

1. compared with the traditional threaded cup cover, the threaded cup cover does not need two hands, and is operated by one hand more conveniently, conveniently and easily;

2. the cover body is firmly installed through the damping of the silica gel sleeve and the inner wall of the cup body, the functions of sealing water and stopping air which are completely sealed can be achieved, no sealing dead angle exists, the sealing is complete and firm, and the leakage of liquid in the cup body can be prevented;

3. compared with the common unthreaded cup cover, the unthreaded cup cover does not need to be unlocked at three points, the linkage rod is only needed to be pressed when the unthreaded cup cover is unlocked, the cover body is only needed to be aligned with the cup body and pressed down when the cup cover is buckled, the operation is convenient and trouble-saving, and the steps are concise;

4. the cover body is simpler and more convenient to assemble and disassemble, the lower cover is only required to be screwed off the upper cover, the lower cover is only required to be buckled at the bottom of the upper cover during installation, and the reverse direction knob can be fixed, so that the inside of the cover body can be deeply cleaned, and the sanitation problem caused by residues, residual liquid and the like remained in the cover body is avoided;

5. the cover body has the advantages of reasonable design, compact structure, high coordination, simple structure, convenience for processing and large-scale production, and effective saving of processing and manufacturing cost.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present application;

FIG. 2 is a schematic cross-sectional view of a locked state of the present application;

FIG. 3 is a schematic cross-sectional view of an open state of the present application;

fig. 4 is a schematic view of a bottom view of the cover of the present application;

fig. 5 is a schematic perspective view of the upper cover of the present application;

FIG. 6 is a schematic perspective view of the lower cover of the present application;

FIG. 7 is a schematic perspective view of a lock plate of the present application;

FIG. 8 is a schematic view of a partial perspective view of a cover of the present application;

FIG. 9 is a schematic view of a partial enlarged structure at A in FIG. 2 of the present application;

FIG. 10 is a schematic view of a partial enlarged structure at B in FIG. 2 of the present application;

fig. 11 is a schematic view of a partial enlarged structure at C in fig. 3 of the present application.

In the figure: 1. a cover body; 10. an upper cover; 101. rotating the lock catch; 102. opening the groove; 103. closing the slot; 104. a transition clamping groove; 105. a limiting ring table; 11. a pressing member; 12. sliding the clamping hook; 120. an upper inclined plane; 121. a chute; 13. a lower cover; 130. a lower inclined plane; 131. positioning the boss; 132. locating a stuck point; 133. a first silica gel clamping groove; 134. a first exhaust hole; 14. a silica gel O-shaped ring; 15. a locking ring; 16. an umbrella stick; 161. a second silica gel clamping groove; 17. a spring; 18. a silica gel sleeve; 2. a cup body; 20. a buckling groove; 3. a linkage rod; 31. an extrusion; 32. a limiting piece; 33. a second exhaust hole; 4. a lock plate; 41. a convex body; 42. a lock handle.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Referring to fig. 1, the present application provides a technical solution: a push-type quick-opening cup cover comprises a cup body 2 and a cover body 1 buckled on the cup body.

Referring to fig. 2, 3, 6, 8, 9 and 10, the cover 1 comprises an upper cover 10, the upper cover 10 is composed of an upper part and a lower part, the upper part is a handle, the lower part is a cylinder, wherein a pressing piece 11 is clamped on the inner wall of the handle, a linkage rod 3 sliding on the inner wall of the pressing piece 11 is arranged inside the pressing piece, sliding hooks 12 abutting against the outer wall of the linkage rod 3 are respectively arranged on two sides of the linkage rod 3, the linkage rod 3 comprises an extrusion piece 31 and a limiting piece 32 which are sequentially arranged from top to bottom, wherein the outer wall of the extrusion piece 31 is inclined, one side, close to the extrusion piece 31, of the sliding hooks 12 is inclined, a chute 121 for clamping the sliding hooks 12 is formed outside the pressing piece 11, the two sliding hooks 12 are connected through a silica gel O-shaped ring 14, an upper slope 120 is arranged on the inner wall of the cylinder and can be clamped on the lower cover 13 at the inner wall of the cylinder, an upper slope 120 is arranged on one side, a lower slope 130 is arranged on one side, close to the lower cover 13, a first silica gel clamping groove 133 is fixed on the bottom of the lower cover 13, an umbrella sleeve 18 is sleeved on the first silica gel clamping groove, an umbrella sleeve 18 is arranged on the lower cover 13 is also arranged on the lower cover 13, a hopper sleeve 16 is arranged on the lower cover 16 is matched with the lower cover 16, and a hopper cup 15 is arranged between the upper cover 16 and the upper cover 16, and the upper cover is matched with the upper cover, and the lower cover 16, and the lower cover 2 is matched with a hopper cup 15, and the upper cover 2 is shown in the upper cover, and the cover 2, and 10,;

fig. 2 is a state diagram of the lid 1 tightly buckled above the cup 2, at this time, if the lid 1 needs to be taken out, only the linkage rod 3 needs to be pressed downward with force, when the linkage rod 3 moves downward, the extrusion piece 31 descends, and the diameter of the extrusion piece 31 is larger than the distance between the two sliding hooks 12, therefore, when the linkage rod 3 descends, the extrusion piece 31 extrudes the sliding hooks 12 to separate, when the linkage rod 3 descends, the position is pressed again when the linkage rod 3 descends below the pressing piece 11, the pressing piece 11 descends, the limiting piece 32 is in a circular ring shape, and the diameter is larger than the pressing piece 11, thereby ensuring that the limiting piece 32 is always positioned below the pressing piece 11, preventing the linkage rod 3 from moving upward all the time and separating from the pressing piece 11, and because the umbrella bucket rod 16 is abutted against the bottoms of the sliding hooks 12, when the sliding hooks 12 are separated from each other, the umbrella bucket rod 16 is also subjected to upward force generated by expansion of the spring 17 to move upward, at this time, the top of the silicone jacket 18 is moved upward under the drive of the umbrella stick 16 and separated from the buckling groove 20, at this time, the cover 1 can be removed, the removed state is shown in fig. 3, if the cover 1 needs to be covered again, the upper cover 10 is only needed to be buckled at the cup mouth on the cup body 2, the handle is pressed down forcefully, the pressing piece 11 descends, the pressing piece 11 drives the lower cover 13, the silicone jacket 18 and the umbrella stick 16 to descend simultaneously, and because the bottom interval of the buckling groove 20 is smaller than the diameter of the second silicone clamping groove 161 positioned at the bottom of the umbrella stick 16, the umbrella stick 16 stops moving when reaching the bottommost part of the buckling groove 20, the lower cover 13 still moves downward, the silicone jacket 18 expands outwards gradually to fill the whole buckling groove 20, in the process, the sliding hooks 12 descend until reaching the outside of the locking ring 15, and because the two sliding hooks 12 are sleeved with the silicone O-shaped ring 14, under the elastic action of the silica gel O-shaped ring 14, the two sliding hooks 12 are gradually closed, the bottoms of the locking rings 15 are not moved upwards any more, the sliding hooks 12 are abutted above the umbrella stick 16, and the spring 17 and the silica gel sleeve 18 cannot rebound, namely the state of fig. 2.

Referring to fig. 1, 4, 5 and 7, a lock plate 4 in rotation fit with the lock plate is disposed in the upper cover 10, a lock handle 42 is disposed at the top of the lock plate 4 and protrudes from the top of the upper cover 10, a stop ring table 105 clamped at the inner ring of the lock plate 4 is disposed in the upper cover 10, a convex body 41 is disposed outside the lock plate 4, an opening groove 102 and a closing groove 103 are respectively disposed on the inner wall of the upper cover 10, a groove is disposed in the lock plate 4, the groove is formed by overlapping a circular groove and a rectangular groove, wherein the diameter of the circular groove is identical to that of the stop ring table 105, the shape and the size of the rectangular groove are identical to those of the pressing piece 11, and the centers of gravity of the circular groove and the rectangular groove are coincident, so that the lock handle 42 is buckled to rotate the lock plate 4 until the convex body 41 enters the closing groove 103, at this time, the rectangular groove is staggered with the pressing piece 11, that is, and the pressing piece 11 cannot descend along the rectangular groove, thus the locking of the cover 1 is realized.

Referring to fig. 4 to 6, two rotating latches 101 are further fixed to the inner wall of the upper cover 10, a transition slot 104 is formed in the rotating latches 101, a positioning boss 131 and a positioning latch 132 are formed on the outer wall of the lower cover 13, wherein the positioning boss 131 is L-shaped, i.e. one end is open and the other end is closed, the top view of the positioning latch 132 is triangular, the lower cover 13 is placed in the upper cover 10 and rotates clockwise, the transition slot 104 is located below the positioning boss 131 until the positioning latch 132 is clamped in the transition slot 104, at this time, the positioning latch 132 is clamped in the transition slot 104, and one side of the rotating latches 101 abuts against the L-shaped short side of the positioning boss 131, so that the lower cover 13 cannot rotate clockwise any more, i.e. the installation of the upper cover 10 and the lower cover 13 is completed, the lower cover 13 rotates anticlockwise, the positioning latch 132 is separated from the transition slot 104, and the lower cover 13 can be removed from the upper cover 10, compared with the prior art, the upper cover 10 and the lower cover 13 can be separated more flexibly and conveniently, and the residues and the like can be prevented from being stored.

Referring to fig. 3 and 11, the lower cover 13 is provided with a first vent hole 134, the bottom of the linkage rod 3 is provided with a second vent hole 33, when the linkage rod 3 descends to the bottommost position, the second vent hole 33 is communicated with the first vent hole 134, and the gas in the cup body 2 is discharged, so as to play a role in pressure relief, so that the cover body 1 is prevented from being pulled out to cause splashing when the hot gas exists in the cup body 2, and meanwhile, water entering the lower cover 13 can be discharged through the first vent hole 134.

Finally, it should be noted that the foregoing description is only a preferred example of the present application, and is not intended to limit the present application, but the detailed description of the present application is given with reference to the foregoing embodiments, and it is possible for those skilled in the art to modify the technical solutions described in the foregoing embodiments or to make equivalent substitutions for some of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a push type quick-opening cup bowl cover, includes lid (1) and cup (2), its characterized in that, lid (1) includes upper cover (10), upper cover (10) are embedded to be equipped with push piece (11), push piece (11) are equipped with rather than sliding fit's slip pothook (12), be equipped with in push piece (11) with slip pothook (12) butt's gangbar (3), slip pothook (12) are equipped with silica gel O type circle (14) about the outside cover of gangbar (3) symmetry setting and slip pothook (12), be equipped with lower cover (13) rather than lock connection in upper cover (10), the outside cover of gangbar (3) still is equipped with umbrella stick (16), be equipped with silica gel cover (18) and be located inside spring (17) of silica gel cover (18) between lower cover (13), umbrella stick (16) top cover be equipped with slip pothook (12) spacing complex catch (15), be equipped with in cup (2) with silica gel cover (18) spacing groove.

2. The push type quick-opening cup cover according to claim 1, wherein the push piece (11) is provided with at least two sliding grooves (121), and the sliding hook (12) is clamped in the sliding grooves (121) and slides back and forth left and right.

3. The push type quick-opening cup cover according to claim 1, wherein an extrusion part (31) and a limiting part (32) are respectively arranged at the top of the linkage rod (3), and the extrusion part (31) and the limiting part (32) are both positioned between two sliding hooks (12).

4. The push-type quick-opening cup cover according to claim 1, wherein the sliding hook (12) and the lower cover (13) are respectively provided with an upper inclined plane (120) and a lower inclined plane (130), and the upper inclined plane (120) and the lower inclined plane (130) are parallel to each other.

5. The push type quick-opening cup cover according to claim 1, wherein a rotary lock catch (101) is fixed on the inner wall of the upper cover (10), a positioning boss (131) is fixed on the outer wall of the lower cover (13), and the positioning boss (131) is L-shaped.

6. The push type quick-opening cup cover according to claim 5, wherein the rotary lock catch (101) is provided with a transition clamping groove (104), a positioning clamping point (132) is further fixed on the outer wall of the lower cover (13), and the transition clamping groove (104) is matched with the positioning clamping point (132) in shape.

7. The push type quick-opening cup cover according to claim 1, wherein a lock plate (4) in rotary fit with the upper cover (10) is arranged in the upper cover (10), a lock handle (42) arranged above the upper cover (10) is arranged at the top of the lock plate (4), a convex body (41) is fixed on the outer wall of the lock plate (4), and an opening groove (102) and a closing groove (103) in limit fit with the convex body (41) are respectively arranged on the inner wall of the upper cover (10).

8. The push type quick-opening cup cover according to claim 7, wherein the lock plate (4) is in a circular ring structure, the outer annular wall of the lock plate (4) is tightly attached to the inner wall of the upper cover (10), and at least two limiting ring platforms (105) which are arc-shaped and tightly attached to the inner annular wall of the lock plate (4) are fixed in the upper cover (10).

9. The push type quick-opening cup cover according to claim 1, wherein a first silica gel clamping groove (133) is fixed at the bottom of the lower cover (13), a second silica gel clamping groove (161) is fixed at the bottom of the umbrella stick (16), and the top and the bottom of the silica gel sleeve (18) are respectively clamped in the first silica gel clamping groove (133) and the second silica gel clamping groove (161).

10. The push type quick-opening cup cover according to claim 1, wherein a first vent hole (134) is formed in the outer portion of the lower cover (13), a second vent hole (33) is formed in the bottom of the linkage rod (3), and the second vent hole (33) is communicated with the first vent hole (134) when the linkage rod (3) descends to the bottommost portion.