CN111728449A

CN111728449A - Cup cover with hidden switch button

Info

Publication number: CN111728449A
Application number: CN202010680422.3A
Authority: CN
Inventors: 李晓光
Original assignee: Anhui Fuguang Life Technology Co ltd
Current assignee: Anhui Fuguang Life Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-10-02

Abstract

The invention discloses a cup cover with a hidden switch button, which comprises a cover body and a flip cover, wherein a circle of mounting groove is formed in the outer side of the cover body, a pressing piece is arranged in the mounting groove, the pressing piece can slide along the front and back directions relative to the cover body, an elastic component is arranged between the front part of the inner ring of the pressing piece and the mounting groove of the cover body, the pressing piece is in a front limit position by abutting against the pressing piece through the elastic component in a natural state, the outer side wall of the pressing piece is flush with the outer side wall of the cover body at the moment, a first clamping hook extending upwards is arranged at the top of the pressing piece, a second clamping hook matched with the first clamping hook is arranged on the flip cover, and the first clamping hook and the second; the front part of the pressing piece is pressed backwards to enable the pressing piece to slide backwards, and at the moment, the first clamping hook is separated from the second clamping hook. Compared with the prior art, the invention has the following advantages: the appearance of the whole cup cover is uniform, and the use is convenient.

Description

Cup cover with hidden switch button

Technical Field

The invention relates to the technical field of water dispensers, in particular to a cup cover with a hidden switch button.

Background

The drinking cup bullet lid among the prior art generally has flip, connector and shift knob etc. to constitute, because shift knob all sets up alone, assembles on the connector through pin etc. shift knob protrusion in the bowl cover outside, whole bowl cover outward appearance is not on one, and is inconvenient owing to have the bulge to use during the use, and the loaded down with trivial details of structure, is not convenient for assemble production.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a cup cover with a hidden switch button so as to achieve the purpose of unifying the appearance surface of the whole cup cover.

The invention is realized by the following technical scheme:

a cup cover with a hidden switch button comprises a cover body and a flip cover, wherein a mounting groove extending along the circumferential direction is formed in the outer side of the cover body, a pressing piece is arranged in the mounting groove, the pressing piece can slide along the front-back direction relative to the cover body, the pressing piece is tightly abutted through an elastic component to be located at the front limit position under the natural state, the outer side wall of the pressing piece is flush with the outer side wall of the cover body at the moment, a first clamping hook extending upwards is arranged at the top of the pressing piece, a second clamping hook matched with the first clamping hook is arranged on the flip cover, and the first clamping hook is clamped with the second clamping hook under the natural state; the front part of the pressing piece is pressed backwards to enable the pressing piece to slide backwards, and at the moment, the first clamping hook is separated from the second clamping hook.

Furthermore, the cover body comprises an upper connector and a lower connector which are in sleeve joint with each other from top to bottom, the bottom of the lower connector is in sealed butt joint with the mouth of the cup body, an upwards convex annular drinking port is formed in the top of the lower connector, the upper connector is sleeved on the periphery of the drinking port, the pressing piece is sleeved on the periphery of the upper connector, an upper limiting disc is arranged on the upper connector, a lower limiting disc is arranged on the lower connector, and the top and the bottom of the pressing piece are limited through the upper limiting disc and the lower limiting disc respectively.

Furthermore, the left side and the right side of the inner ring of the pressing piece are respectively provided with a section of straight first guide surface extending along the front-back direction, the left side and the right side of the mounting groove are respectively provided with a section of straight second guide surface extending along the front-back direction, and the front-back sliding direction of the pressing piece is guided by the cooperation of the first guide surface and the second guide surface.

Furthermore, a vertical anti-rotation convex edge is arranged on the inner side of the pressing piece, a vertical anti-rotation groove is formed in the installation groove, and the anti-rotation convex edge is embedded into the anti-rotation groove.

Further, the elastic component is arranged between the front part of the inner ring of the pressing piece and the mounting groove of the cover body.

Furthermore, the elastic component is a spring, a convex column is arranged on the inner ring of the pressing piece, and slots for embedding the front end and the rear end of the spring are respectively formed in the convex column and the mounting groove.

Furthermore, the upper connector is provided with a through hole for the first hook to extend upwards, and the first hook extends upwards from the through hole and is matched with the second hook.

Compared with the prior art, the invention has the following advantages:

according to the cup cover with the hidden switch button, the pressing piece is arranged, the first clamping hook is arranged on the pressing piece and matched with the second clamping hook on the turnover cover, the turnover cover is opened or closed, the pressing piece is embedded into the mounting groove on the outer side of the cover body, and the outer side wall of the pressing piece is flush with the outer side wall of the cover body in a natural state, so that the appearance surface of the whole cup cover is uniform, and the cup cover is convenient to use. In addition, the invention has simple structure and convenient assembly and production, and saves parts and production and assembly cost because the original independent switch button is cancelled.

Drawings

Fig. 1 is a perspective view of the closed state of the flip cover of the present invention.

Fig. 2 is a perspective view of the open state of the lid of the present invention.

Fig. 3 is a sectional view showing a state in which the lid is closed according to the present invention.

Fig. 4 is a sectional view showing a state in which the pressing member of the present invention is pressed.

Fig. 5 is a front view of the closed state of the flip cover of the present invention.

Fig. 6 is a sectional view taken along line a-a of fig. 5.

Fig. 7 is an exploded view of the cover portion of the present invention.

Reference numbers in the figures: the water drinking device comprises a flip cover 1, a pin shaft 2, a pressing piece 3, a spring 4, a convex column 5, a first clamping hook 6, a second clamping hook 7, an upper connecting body 8, a lower connecting body 9, a water drinking opening 10, a limiting disc 11, a limiting disc 12, a limiting disc 13, a rotation preventing convex edge, a rotation preventing groove 14, a first guide surface 15 and a second guide surface 16.

Detailed Description

The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.

Referring to fig. 1 to 7, this embodiment discloses a take hidden shift knob's bowl cover, including lid and flip 1, flip 1 articulates in lid one side through round pin axle 2 and torsional spring, the lid outside is equipped with along the mounting groove of circumference extension, be equipped with a pressing piece 3 in the mounting groove, pressing piece 3 can slide along the fore-and-aft direction for the lid, be equipped with an elastic component between the mounting groove of pressing piece 3 inner circle front portion and lid, elastic component is

spring

4, 3 inner circles of pressing piece are equipped with a projection 5, it has the slot that supplies spring 4 front and back both ends embedding to open respectively on the projection 5 and on the mounting groove. In a natural state, the pressing piece 3 is tightly pressed by the elastic component to enable the pressing piece 3 to be located at a front limit position, at the moment, the outer side wall of the pressing piece 3 is flush with the outer side wall of the cover body, a first clamping hook 6 extending upwards is arranged at the top of the pressing piece 3, a second clamping hook 7 matched with the first clamping hook 6 is arranged on the flip cover 1, and the first clamping hook 6 and the second clamping hook 7 are clamped in the natural state; the front part of the pressing piece 3 is pressed backwards, so that the pressing piece 3 slides backwards, and the first hook 6 is separated from the second hook 7.

The mounting groove on the cover body can be a full-circle closed annular groove or a part of a full circle, namely an unclosed arc-shaped groove. When the mounting groove is a full-circle annular groove, the corresponding pressing piece 3 is a full-circle annular piece; when the mounting groove is an unclosed arc-shaped groove, the corresponding pressing piece is an unclosed arc-shaped piece. In the present embodiment, the installation groove is a ring groove that is closed by a complete circle.

For the convenience of assembly, this embodiment is split type structure with the lid design, and the lid cup joints the complex from top to bottom and goes up connector 8 and connector 9 down including, and lower connector 9 bottom and the sealed butt joint of cup oral area, and lower connector 9 top is equipped with the convex annular mouth 10 that is that makes progress, goes up 8 suits of connector and connects together at mouth 10 periphery, goes up the mode that accessible buckle is connected between connector 8 and the mouth 10. Pressing piece 3 suit is equipped with spacing dish 11 on 8 peripheries of upper connector on the upper connector 8, is equipped with spacing dish 12 down on the lower connector 9, and is spacing to the top and the bottom of pressing piece 3 respectively through last spacing dish 11 and spacing dish 12 down. The inner side of the pressing part 3 is provided with a vertical anti-rotation convex edge 13, the upper connector 8 is provided with a vertical anti-rotation groove 14, and the anti-rotation convex edge 13 is embedded into the anti-rotation groove 14 to prevent the pressing part 3 and the upper connector 8 from rotating mutually. The upper connector 8 is provided with a through hole for the first hook 6 to extend upwards, and the first hook 6 extends upwards from the through hole and is matched with the second hook 7.

The left and right sides of the inner ring of the pressing piece 3 are respectively provided with a section of straight first guide surface 15 extending along the front-back direction, the left and right sides of the mounting groove are respectively provided with a section of straight second guide surface 16 extending along the front-back direction, and the front-back sliding direction of the pressing piece 3 is guided by the cooperation of the first guide surface 15 and the second guide surface 16.

When flip 1 needs to be opened, the operator presses the front part of pressing piece 3 with the hand, promotes pressing piece 3 and slides backward, and spring 4 is compressed this moment, and first trip 6 on pressing piece 3 breaks away from with second trip 7 on flip 1 gradually, and flip 1 removes the restriction, and under the torsional action of torsional spring, flip 1 opens around the upset of round pin axle 2. The operator releases the fingers, and the pressing piece 3 slides forwards to reset under the action of the resilience force of the spring 4, so that the cover opening action is completed.

When flip 1 is closed to needs, it is closed to overturn flip 1 for second trip 7 extrudes first trip 6 backward, force pressing piece 3 to slide backward, spring 4 is compressed, until flip 1 is closed completely, first trip 6 staggers each other with second trip 7 this moment, because the extrusion that first trip 6 received is relieved, pressing piece 3 slides forward under spring 4's resilience force effect and resets, make first trip 6 and the mutual interlock of second trip 7, flip 1 is locked.

In the whole process, the first clamping hook 6 integrated on the pressing piece 3 replaces a clamping hook of an independent switch button on the existing cup cover, and the pressing piece 3 plays a role of the switch button, so that the effect of canceling the switch button in appearance is achieved, the whole appearance surface of the cup cover is more uniform, and the cover opening mode is more convenient.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a take hidden shift knob's bowl cover, includes lid and flip, its characterized in that: the outer side of the cover body is provided with a mounting groove extending along the circumferential direction, a pressing piece is arranged in the mounting groove, the pressing piece can slide along the front-back direction relative to the cover body, the pressing piece is tightly supported by an elastic component to be in a front limit position in a natural state, the outer side wall of the pressing piece is flush with the outer side wall of the cover body at the moment, a first clamping hook extending upwards is arranged at the top of the pressing piece, a second clamping hook matched with the first clamping hook is arranged on the flip cover, and the first clamping hook and the second clamping hook are clamped in a natural state; the front part of the pressing piece is pressed backwards to enable the pressing piece to slide backwards, and at the moment, the first clamping hook is separated from the second clamping hook.

2. The cup cover with the concealed switch button of claim 1, wherein: the novel water drinking cup is characterized in that the cover body comprises an upper connector and a lower connector which are in sleeve joint with each other from top to bottom, the bottom of the lower connector is in sealed butt joint with the mouth of the cup body, an annular water drinking hole which protrudes upwards is formed in the top of the lower connector, the upper connector is sleeved on the periphery of the water drinking hole, the pressing piece is sleeved on the periphery of the upper connector, an upper limiting disc is arranged on the upper connector, a lower limiting disc is arranged on the lower connector, and the top and the bottom of the pressing piece are limited through the upper limiting disc and the lower.

3. The cup cover with the concealed switch button of claim 1, wherein: the left side and the right side of the inner ring of the pressing piece are respectively provided with a section of straight first guide surface extending along the front-back direction, the left side and the right side of the mounting groove are respectively provided with a section of straight second guide surface extending along the front-back direction, and the front-back sliding direction of the pressing piece is guided by the cooperation of the first guide surface and the second guide surface.

4. The cup cover with the concealed switch button of claim 1, wherein: the pressing piece is characterized in that a vertical anti-rotation convex edge is arranged on the inner side of the pressing piece, a vertical anti-rotation groove is formed in the installation groove, and the anti-rotation convex edge is embedded into the anti-rotation groove.

5. The cup cover with the concealed switch button of claim 1, wherein: the elastic component is arranged between the front part of the inner ring of the pressing piece and the mounting groove of the cover body.

6. The cup cover with the concealed switch button of claim 1, wherein: the elastic component is a spring, a convex column is arranged on the inner ring of the pressing piece, and slots for embedding the front end and the rear end of the spring are respectively formed in the convex column and the mounting groove.

7. The cup cover with the hidden switch button as claimed in claim 2, wherein: the upper connecting body is provided with a through hole for the first hook to extend upwards, and the first hook extends upwards from the through hole and is matched with the second hook.