Cup cover
Technical Field
The utility model belongs to the technical field of cup accessory, in particular to cup cover.
Background
The existing cup covers are various in types, most of the existing cup covers are threaded cup covers, the cup covers are tightly covered with a cup body in a rotating mode, a water cup of the cup cover is inconvenient to open and drink when being carried out, the cup cover is unscrewed to drink a mouth, and the cup cover needs to be screwed and put back to a backpack; some bowl covers are equipped with the spring flip in order to drink water in addition on the bowl cover, and one side of flip is equipped with the spring pivot, and the opposite side is equipped with the bayonet socket, and the pothook and the button cooperation through one side of bayonet socket and bowl cover use, but this kind of bowl cover has the preceding structure when drinking water in the in-service use too much encumbrance, inconvenient use, and the leakproofness descends in the use easily in the cooperation of a pothook simultaneously, leaks easily.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a cup cover with compact structure, convenient operation and good sealing performance.
The purpose of the utility model is realized like this:
the utility model provides a bowl cover, includes bowl cover main part, articulates flip, control flip and bowl cover main part in the bowl cover main part and opens and closed shift knob, and shift knob sets up on the flip, shift knob is last to be provided with the locking part, and the both sides of locking part are provided with locking portion one respectively, be provided with in the bowl cover main part with locking portion one complex locking portion two, under the flip closure state, locking portion one and locking portion two butt are closed, and when opening, transversely promote shift knob, shift knob drive locking portion one lateral shifting, and locking portion one is broken away from the back with locking portion two and is opened flip.
After adopting above-mentioned structure, two side locking are realized with two joints of locking portion on the bowl cover main part through the locking portion one of locking part both sides, appear the condition of opposite side perk when avoiding a locking, increase the leakproofness of bowl cover, set up locking portion one in locking part both sides simultaneously and can avoid taking place to interfere when drinking water, it is more convenient to use.
The utility model discloses further do: the switch button is arranged on the upper end face of the flip cover.
After adopting above-mentioned structure, set up shift knob at flip up end and can make the structure more reasonable, and shift knob can not cause the interference to the bowl cover drinking and pouring on water, and also the person of facilitating the use promotes shift knob.
The utility model discloses further do: the reset switch also comprises a reset spring, and the reset spring enables the switch button to reset.
After the structure is adopted, the reset of the switch button is realized through the reset spring, so that the flip cover and the cup cover main body are always kept in a closed state under the condition of no external force.
The utility model discloses further do: the flip cover is internally provided with a mounting seat, the mounting seat is internally provided with a return spring, one end of the return spring is abutted against the locking component, and the other end of the return spring is abutted against the mounting seat.
After adopting above-mentioned structure, convenient installation to reset spring is fixed through setting up of mount pad.
The utility model discloses further do: the locking part, the mounting seat and the reset spring are all arranged in the flip cover.
After adopting above-mentioned structure, make the structure compacter, and these parts can not interfere the user and drink and pour water.
The utility model discloses further do: the bottom of the first locking part is provided with a first guide surface, the top of the second locking part is provided with a second guide surface, the flip cover presses downwards, and the first guide surface contacts the second guide surface and then drives the locking part to move transversely.
After the structure is adopted, the locking operation of the first locking part and the second locking part is smoothly performed through the arrangement of the first guide surface and the second guide surface.
The utility model discloses further do: be provided with logical groove on the locking part, be provided with on the shift knob with lead to the buckle of groove adaptation, shift knob passes through the buckle and fixes with the locking part.
After adopting above-mentioned structure, the buckle is fixed with the buckle that leads to the groove, easy to assemble and manufacturing.
The utility model discloses further do: and the mounting seat or/and the turnover cover is/are provided with a limiting groove for limiting the transverse movement distance of the locking part.
After adopting above-mentioned structure, limit the lateral shifting scope of locking part through the spacing groove, avoid user's misoperation locking part to break away from flip, and also be convenient for press the operation.
The utility model discloses further do: and a silica gel plug is arranged on the flip cover.
After adopting above-mentioned structure, the silica gel stopper is convenient for seal the bowl cover main part, and the leakproofness is good.
The utility model discloses further do: the first locking part and the second locking part are 7-shaped.
After adopting above-mentioned structure, through the setting of locking part one and locking part two of "7" style of calligraphy, be convenient for realize vertical fixed between them.
The utility model discloses further do: the two locking parts are symmetrically arranged.
After adopting above-mentioned structure, the symmetry sets up more evenly when making sealed, and sealed effect is better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the open state of the present invention;
FIG. 3 is an exploded view of the structure of the present invention;
fig. 4 is a first cross-sectional view of the present invention;
fig. 5 is a second cross-sectional view of the present invention.
The reference numbers in the figures mean:
1-a cup cover main body; 11-a water outlet; 12-pressure relief holes; 13-locking part two; 14-guide surface two;
2-turning over the cover; 3-switch button; 31-buckling; 4-a locking member; 41-locking part one; 42-guide surface one;
43-through slots; 5-a return spring; 6-mounting a base; 61-a limit groove; 7-silica gel plug; 71-a bump;
8-anti-slip groove.
Detailed Description
The invention will be further described in the following with reference to the accompanying drawings in which:
referring to fig. 1 to 5, a cup cover comprises a cup cover body 1, a flip cover 2 hinged to the cup cover body 1, and a switch button 3 for controlling the flip cover 2 and the cup cover body 1 to open and close, wherein the switch button 3 is arranged on the flip cover 2, the switch button 3 is provided with a locking component 4, two sides of the locking component 4 are respectively provided with a first locking part 41, the cup cover body 1 is provided with a second locking part 13 matched with the first locking part 41, in a closed state of the flip cover 2, the first locking part 41 and the second locking part 13 are abutted and closed, the abutment of the first locking part 41 and the second locking part 13 can be the abutment of a horizontal plane or the abutment of an inclined plane, and can also be the abutment of the horizontal plane and the inclined plane, when the cup cover is opened, the switch button 3 is transversely pushed, in the embodiment, the switch button 3 is transversely pushed horizontally in a plane direction of 180, shift knob 3 drives 4 a lateral shifting of locking part, flip 2 is opened after locking portion 41 breaks away from with locking portion two 13, convenience of customers singlehanded promotion shift knob 3 just can open flip and drink water and pour water like this, realize two side locking through locking portion two 13 joints on locking portion 41 and the bowl cover main part 1 of locking portion 4 both sides, the condition of opposite side perk appears when avoiding a locking, increase the leakproofness of bowl cover, it can avoid taking place to interfere when drinking water to set up locking portion 41 in locking part 4 both sides simultaneously, it is more convenient to use.
Further comprises the following steps: still include reset spring 5, reset spring 5 makes shift knob 3 reset, realizes resetting shift knob 3 through reset spring 5, makes flip 2 and bowl cover main part 1 remain the closure state throughout under the condition that does not have external force.
Further comprises the following steps: be provided with mount pad 6 in flip 2, be provided with reset spring 5 in the mount pad 6, reset spring 5's one end and 4 butts of locking part, reset spring 5's the other end and the 6 butts of mount pad, it is convenient fixed to reset spring 5's installation through setting up of mount pad 6.
In this embodiment, the left and right side walls of the flip cover 2 are symmetrically provided with the anti-slip grooves 8, and the anti-slip grooves 8 can be conveniently held by a user when the cup cover is in threaded connection with the cup body, so that slipping is not easy to occur.
Further comprises the following steps: the bottom of the first locking part 41 is provided with a first guide surface 42, the top of the second locking part 13 is provided with a second guide surface 14, the flip cover 2 presses downwards, the first guide surface 42 contacts the second guide surface 14 and then drives the locking part 4 to move transversely, and the first locking part 41 and the second locking part 13 can be locked smoothly through the first guide surface 42 and the second guide surface 14.
In this embodiment, a spring rotation shaft (the spring rotation shaft is not shown in the drawing) is arranged between the flip 2 and the cup cover main body 1, the spring rotation shaft enables the flip 2 to automatically spring open after the first locking portion 41 and the second locking portion 13 are opened, and the flip 2 after being sprung open keeps an unfolded state under the action of no external force, so that the flip 2 is prevented from swinging to affect use when drinking water.
The switch button is arranged on the upper end face of the turnover cover 2, the structure can be more reasonable due to the fact that the switch button 3 is arranged on the upper end face of the turnover cover 2, the switch button 3 cannot interfere with the cup cover when drinking and pouring water, a user can conveniently push the switch button, when the cup cover is placed on a desktop, the first locking part 41 can be separated from the second locking part 13 only by pressing the switch button 3 with one hand and then pushing the switch button 3 when the cup cover is opened, and the turnover cover 2 can be conveniently opened in a placed state; meanwhile, one end of the switch button 3 can also be bent and extended to the side face of the turnover cover 2, so that the switch button 3 can be pressed by a thumb after the cup is held by a single hand.
Further comprises the following steps: locking part 4, mount pad 6 and reset spring 5 all set up in flip, make the structure compacter, and these parts can not interfere the user and drink and fall water.
Further comprises the following steps: be provided with logical groove 43 on the locking part 4, be provided with on shift knob 3 with the buckle 31 that leads to groove 43 adaptation, shift knob 3 is fixed with locking part 4 through buckle 31, shift knob 3 is located the border of flip 2's up end, locking part 4 is located flip 2's inside, and mount pad 6 and flip 2 fixed connection, reset spring 5, locking part 4 office is installed in the cavity that forms after mount pad 6 is connected with flip 2, buckle 31 through buckle 31 and logical groove 43 is fixed, easy to assemble and manufacturing.
Further comprises the following steps: the mounting seat 6 or/and the flip cover 2 are/is provided with a limiting groove 61 for limiting the transverse moving distance of the first locking part 41, the transverse moving range of the locking component 4 is limited by the limiting groove 61, the locking component 4 is prevented from being separated from the flip cover 2 due to improper operation of a user, and pressing operation is facilitated.
Further comprises the following steps: be provided with silica gel stopper 7 on flip 2, silica gel stopper 7 is convenient for seal bowl cover main part 1, and the leakproofness is good, is provided with delivery port 11 and pressure release hole 12 on bowl cover main part 1, is provided with arch 71 rather than the adaptation on silica gel stopper 7, and under flip 2 closed state, arch 71 seals delivery port 11 and pressure release hole 12, and the better structure of suitability is compacter like this.
Further comprises the following steps: the first locking part 41 and the second locking part 13 are both in a 7 shape, and the first locking part 41 and the second locking part 13 are arranged in the 7 shape, so that the longitudinal fixation of the first locking part and the second locking part is convenient to realize; in this embodiment, the first locking part 41 and the second locking part 13 are mutually abutted and locked by the head part shaped like a Chinese character '7', so that the direct longitudinal fixation of the flip 2 and the cup cover main body 1 is realized, that is: the cup cover is closed, and the turnover cover 2 cannot automatically turn out in a closed state, so that the locking effect is good.
Further comprises the following steps: the first locking parts 41 are symmetrically arranged, so that the sealing effect is more uniform and better.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.