CN220757121U - Single-hand pressing cup cover - Google Patents

Abstract

The utility model relates to a cup field specifically discloses a cup cover is opened to single hand push, including lid and cup, the lid includes the upper cover, the upper cover is equipped with the lower cover of being connected rather than the lock, be equipped with the core seat in the lower cover, be equipped with the pressure release gangbar that runs through the core seat on the lid, the top of pressure release gangbar is equipped with the presser, the core seat is equipped with the slip pothook with the presser butt, the outside cover of slip pothook about core seat symmetry setting and slip pothook is equipped with silica gel O type circle, the outside cover of pressure release gangbar still is equipped with the umbrella stick. In this technical scheme, cross the core seat and be fixed in the lower cover with sliding the pothook to restrict the catch through sliding the pothook, thereby realize the separation and the assembly to cup and lid through the effort of spring, with prior art difference in that, in being fixed in the lower cover with the locking structure of bowl cover, when receiving collision shake, locking structure still can keep firm, thereby improves the life of this bowl cover.

Description

Single-hand pressing cup cover

Technical Field

The application relates to the field of cup covers, in particular to a one-hand pressing cup cover which is opened by pressing.

Background

The cup is a special water container, the cup has various types, and as for the cup materials, glass cups, enamel cups, ceramic cups, plastic cups, stainless steel cups, paper cups, thermos cups, health care cups and the like are common.

In general, in order to prevent the liquid contained in the cup from leaking, and the cup can be conveniently carried about, a sealable cup cover is mostly arranged on the cup, and the upper cover is screwed on the cup in a screw thread and spiral manner in a combined manner of covering the cup cover on the cup, so that the upper cover needs to be held by one hand when in use, and is opened or closed in a manner of holding the cover by one hand, so that the operation is not convenient enough

The technical problem that this application needs to solve is: how to realize the separation and assembly of the cup cover and the cup body rapidly and conveniently, and ensure the effective sealing performance of the cup cover and the longer service life 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 a cup cover which is free of threads, good in sealing performance, convenient to assemble and disassemble and long in service life.

The technical scheme adopted by the application is as follows: the utility model provides a cup cover is pressed to singlehanded, includes lid and cup, the lid includes the upper cover, the upper cover is equipped with the lower cover of being connected rather than the lock, be equipped with the core seat in the lower cover, be equipped with the pressure release gangbar that runs through the core seat on the lid, the top of pressure release gangbar is equipped with the push piece, the core seat is equipped with the slip pothook with push piece butt, the outside cover of slip pothook about core seat symmetry setting and slip pothook is equipped with silica gel O type circle, the outside cover of pressure release gangbar still is equipped with the umbrella stick, be equipped with the silica gel cover between lower cover and the umbrella stick and be located the spring of silica gel cover inside, umbrella stick top cover is equipped with the catch with the spacing complex of slip pothook.

In the application, the sliding clamping hook is fixed in the lower cover through the core seat, and the locking ring is limited through the sliding clamping hook, so that the cup body and the cover body are separated and assembled through the acting force of the spring, and the device is different from the prior art in that the locking structure of the cup cover is fixed in the lower cover, and the locking structure can still be kept stable when collision and shaking are received, so that the service life of the cup cover is prolonged; when the cup body and the cover body are assembled, 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, so that the lower cover moves downwards, in the downward movement process of the lower cover, the acting force is transmitted to the umbrella stick when the core seat contacts the umbrella stick, in the downward movement process of the umbrella stick, the lower cover and the umbrella stick are stopped moving when contacting the inner wall of the buckling groove, in the process, the lower cover and the umbrella stick are mutually closed, so that the silica gel sleeve and the spring are extruded, the silica gel sleeve is outwards expanded and deformed until the silica gel sleeve is abutted against the inner wall of the buckling groove, and sealing is realized by the clamping of the silica gel sleeve by the buckling groove and the friction resistance of the inner wall of the cup body to the silica gel sleeve; when the cup body and the cover body are separated, the pressing piece is only required to be pressed downwards, the sliding clamping hooks are forced to move towards two sides by the pressing piece, the sliding clamping hooks are gradually separated outwards on the core seat under the action of the pressing piece, the lower cover is not abutted by the sliding clamping hooks when the sliding clamping hooks move out of the range of the locking 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, a buckling groove in limit fit with the silica gel sleeve is arranged in the cup body, and the buckling groove is provided with an inner cavity for accommodating the silica gel sleeve in a stacked state.

In some embodiments, the core seat is provided with at least two sliding grooves, and the sliding hook is clamped in the sliding grooves and slides back and forth left and right.

In some embodiments, the bottom of the pressing piece is provided with an extrusion located between the two sliding catches.

In some embodiments, a locating assembly structure is provided between the lower cover and the core print.

Specifically, the positioning assembly structure comprises a positioning strip arranged on the inner wall of the lower cover and an inner groove arranged at two opposite side ends of the core seat, wherein the positioning strip is mutually matched with the inner groove.

In some embodiments, the side wall of the sliding hook is provided with a clamping groove for fixing the silica gel O-shaped ring.

In some embodiments, a lock plate in rotation fit with the upper cover is arranged in the upper cover, a lock handle arranged above the upper cover is arranged at the top of the lock plate, a hollow through hole matched with the pressing piece in shape is formed in the lock plate, and the pressing piece passes through the hollow through hole to slide up and down in a reciprocating manner.

Specifically, the concave body is arranged on the outer wall of the lock plate, and the inner wall of the upper cover is provided with a closed groove which is in limit fit with the concave body.

The beneficial effects of this application lie in:

1. according to the technical scheme, the cover body is quickly installed through damping of the silica gel sleeve and the inner wall of the cup body, the stacked silica gel sleeve can seal the cup mouth, liquid in the cup body is prevented from leaking out, and meanwhile the temperature in the cup is guaranteed not to be quickly lost from the cup mouth;

2. in this technical scheme, cross the core seat and be fixed in the lower cover with sliding the pothook to restrict the catch through sliding the pothook, thereby realize the separation and the assembly to cup and lid through the effort of spring, with prior art difference in that, with the locking structure of bowl cover fixed in the lower cover, when receiving collision, shake, locking structure still can keep firm, thereby improves the life of this bowl cover.

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 pressure relief linkage rod of the present application;

FIG. 3 is a schematic cross-sectional view of the lower cover of the present application;

FIG. 4 is a schematic perspective view of the cartridge of the present application;

FIG. 5 is a schematic perspective view of an umbrella stick of the present application;

FIG. 6 is a schematic diagram of a latch-up state structure of the present application;

FIG. 7 is a schematic view of an unlocked state structure of the present application;

FIG. 8 is a schematic perspective view of a lock plate of the present application;

fig. 9 is a schematic perspective view of the upper cover of the present application.

In the figure: 1. a cover body; 10. an upper cover; 11. a lower cover; 12. a pressing member; 100. closing the slot; 110. a positioning strip; 120. an extrusion; 2. a cup body; 20. a buckling groove; 3. a pressure release linkage rod; 30. an umbrella stick; 31. a silica gel sleeve; 32. a spring; 33. a locking ring; 4. a core seat; 40. a silica gel O-shaped ring; 41. sliding the clamping hook; 42. a chute; 400. an inner tank; 410. a clamping groove; 5. a lock plate; 50. a lock handle; 51. a concave body; 52. a hollow through hole.

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: the utility model provides a cup cover is opened to single hand pressure, includes lid 1 and cup 2, and lid 1 is arranged on cup 2, and can be with the rim of a cup closure of cup 2.

Referring to fig. 2-3 and 7, when the pressing member 12 is forced to move downward, the pressing member 120 moves downward and is inserted between the two sliding hooks 41, and as the pressing member 120 moves downward, the two sliding hooks 41 are continuously pushed by the inclined surfaces of the pressing member 120, so that the core holder 4 unlocks the lock catch of the umbrella stick 30, and when the sliding hooks 41 on the core holder 4 separate and release the lock ring 33, the umbrella stick 30 is sprung from the lower cover 11 under the action of the elastic force of the spring 32, so as to straighten the silicone cover 31.

Referring to fig. 4-7, the pressure release linkage rod 3 penetrates through the core seat 4 and is inserted into the umbrella stick 30, when the sliding hooks 41 gather together, the locking ring 33 at the top of the umbrella stick 30 is clamped in the core seat 4, and the sliding hooks 41 are bound on the core seat 4 by the elastic silica gel O-ring 40, so that the sliding hooks 41 can slide in a dispersed manner when being extruded by the extrusion piece 120, the locking structure is arranged in the core seat 4, and the position of the locking structure can be kept stable when the core seat 4 with a larger integral component collides or shakes.

Referring to fig. 8-9, when the lock plate 5 is assembled, the concave body 51 of the lock plate 5 is aligned with the closed groove 100 in the upper cover 10, so that the lock plate 5 can be installed in the upper cover 10, when the lock plate 5 completely passes through the closed groove 100, the lock plate 5 can be fixed in the upper cover 10 by rotating, and the arc length of the concave body 51 is far longer than the moving arc length of the lock handle 50, so that the lock plate 5 is ensured not to fall off; the pressing piece 12 can slide under the lock plate 5 through the hollow through hole 52 to transmit pressure to the sliding hook 41 on the core seat 4, and after the lock plate 5 rotates in the upper cover 10, the angle of the hollow through hole 52 can be adjusted, so that the pressing piece 12 is prevented from being touched and pressed by mistake, the lock plate 5 can be pushed through the lock handle 50, and the state of the lock plate 5 can be adjusted quickly.

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 (9)

1. The utility model provides a cup cover is pressed to singlehanded, includes lid (1) and cup (2), its characterized in that, lid (1) includes upper cover (10), upper cover (10) are equipped with lower cover (11) rather than the lock is connected, be equipped with core seat (4) in lower cover (11), be equipped with pressure release gangbar (3) that run through core seat (4) on lid (1), the top of pressure release gangbar (3) is equipped with push piece (12), core seat (4) be equipped with push piece (12) butt's slip pothook (41), slip pothook (41) are equipped with silica gel O type circle (40) about the outside cover of core seat (4) symmetry setting and slip pothook (41), pressure release gangbar (3) outside still the cover be equipped with umbrella stick (30), be equipped with silica gel cover (31) and be located inside spring (32) of silica gel cover (31) between lower cover (11) and umbrella stick (30), umbrella stick (30) top cover is equipped with catch (33) with slip pothook (41).

2. The one-hand pressing cup cover according to claim 1, wherein a buckling groove (20) in limit fit with the silica gel sleeve (31) is formed in the cup body (2), and the buckling groove (20) is provided with an inner cavity for accommodating the silica gel sleeve (31) in a stacked state.

3. The one-hand pressing cup cover according to claim 1, wherein the core holder (4) is provided with at least two sliding grooves (42), and the sliding hooks (41) are clamped in the sliding grooves (42) and slide in a left-right reciprocating manner.

4. A push cup cover according to claim 1, characterized in that the bottom of the push member (12) is provided with an extrusion (120), the extrusion (120) being located between the two sliding hooks (41).

5. A push cup cover according to claim 1, characterized in that a positioning assembly is provided between the lower cover (11) and the cartridge (4).

6. The one-hand-push cup cover according to claim 5, wherein the positioning assembly structure comprises a positioning strip (110) arranged on the inner wall of the lower cover (11) and an inner groove (400) arranged on two opposite side ends of the core seat (4), and the positioning strip (110) is mutually matched with the inner groove (400).

7. The one-hand pressing cup cover according to claim 1, wherein a clamping groove (410) for fixing the silica gel O-ring (40) is formed in the side wall of the sliding clamping hook (41).

8. The one-hand pressing cup cover according to claim 1, wherein a lock plate (5) in running fit with the upper cover (10) is arranged in the upper cover (10), a lock handle (50) located above the upper cover (10) is arranged at the top of the lock plate (5), a hollow through hole (52) matched with the pressing piece (12) in shape is formed in the lock plate (5), and the pressing piece (12) slides up and down in a reciprocating mode through the hollow through hole (52).

9. The one-hand pressing cup cover according to claim 8, wherein the outer wall of the locking plate (5) is provided with a concave body (51), and the inner wall of the upper cover (10) is provided with a closing groove (100) in limit fit with the concave body (51).