CN203776573U

CN203776573U - Button-including stainless steel heat-preserving cup

Info

Publication number: CN203776573U
Application number: CN201420081631.6U
Authority: CN
Inventors: 陈实
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-25
Filing date: 2014-02-25
Publication date: 2014-08-20
Anticipated expiration: 2024-02-25

Abstract

The utility model discloses a button-including stainless steel heat-preserving cup, and aims to prevent a cover from being opened wrongly by locking a button. A button groove is formed in the front end of the outer peripheral wall of a cup cover body; a button is arranged in the button groove; a projecting clamping block is arranged on the back side face of the upper end of the button, and is positioned above the upper end opening of the button groove; a revolving shaft base is arranged on the middle part of the back side face of the button; a spring is arranged between the lower end of the back side face of the button and the button groove; a buckle groove is formed at a position which corresponds to the button groove at the front end of the outer peripheral wall of the cover; a clamping bar is transversely arranged in the buckle groove; a push sheet is arranged on the front side face of the button; a guide mechanism is arranged between the push sheet and the button; a locking mechanism is arranged between a hook arm and the button groove. Compared with the prior art, the button-including stainless steel heat-preserving cup has the advantages that the locking mechanism is arranged between the push sheet and the button groove formed in the cup cover body, and the button is prevented from being pressed down by the locking mechanism, so that the cover is prevented from being opened wrongly.

Description

Button stainless steel thermos cup

Technical field

The utility model relates to a kind of cup, and particularly a kind of bowl cover of cup improves structure.

Background technology

At present, bowl cover on water tumbler is generally by the bowl cover body being connected with cup with form for the lid that seals the delivery port on bowl cover body, and in prior art, bowl cover body adopts snap device to be connected with lid conventionally, and general snap device just connects with its adaptive buckle being connected by the fixture block being arranged on lid or bowl cover body, in use, under casual external force touching, buckle and fixture block depart from, and lid is opened voluntarily, and water is spilt; In order to address this problem, occurred the phenomenon that lockable mechanism prevents that lid from being opened by mistake is set on snap device, but the design of the lockable mechanism of prior art is unreasonable, and complex structure.

Summary of the invention

The purpose of this utility model is to provide a kind of button stainless steel thermos cup, and the technical problem that solve is to carry out locking to button, prevents that lid from being opened by mistake, and simple in structure, and production cost is low.

For addressing the above problem, the utility model is realized by the following technical solutions: a kind of button stainless steel thermos cup, comprise bowl cover body, the inwall of described bowl cover body is provided with the internal thread being threaded with cup, on bowl cover body, be provided with lid, the periphery wall rear end of described lid and the periphery wall rear end of bowl cover body are hinged, on the upper surface of bowl cover body, be provided with bubbler, the periphery wall front end of described bowl cover body is provided with upper end and has the button groove of opening, in button groove, be provided with button, the upper end of described button is outside the upper end open of button groove extend out to button groove, on the trailing flank of the upper end of button, be provided with the fixture block of protrusion, described fixture block is positioned at the upper end open top of button groove, the trailing flank middle part of described button is provided with shaft seat, in shaft seat, be provided with the rotating shaft of horizontally set, the two ends of rotating shaft are connected with the left and right sides cell wall of button groove, between the trailing flank lower end of button and button groove, be provided with spring, the periphery wall front end of described lid, be provided with lower end and have the buckle slot of opening with corresponding section, button groove position, in buckle slot, be laterally provided with protruding card article, after lid covers, the upper end of button enters in buckle slot and fixture block and the mutual clamping of card article, makes cap closure, the leading flank of described button is provided with the push jack that can slide up and down along the leading flank of button, between described push jack and button, be provided with guiding mechanism, described guiding mechanism is by having elasticity on being vertically arranged on hook arm guide groove on button and being arranged on push jack trailing flank and the hook arm corresponding with hook arm guide groove position forms, when hook arm passes and is arranged on the rear side of button from hook arm guide groove, between hook arm and the trailing flank of button, form a push jack guiding road, rotating shaft is arranged in push jack guiding road, between hook arm and button groove, be provided with lockable mechanism, described lockable mechanism by being arranged on the latch that protrudes hook arm lower end and being arranged on button groove and in the time that push jack upward sliding to the upper end-face edge of push jack and the upper end-face edge of extension aligns and the corresponding projection in latch position form, when described latch is moved to projection place, latch contacts with projection, the bottom of button cannot be pressed, thereby lid is lockable.

Guiding mechanism described in the utility model is provided with two groups, and wherein, the hook arm guide groove in two groups of guiding mechanisms is separately positioned on the left and right sides middle part of button, hook arm be separately positioned on the left and right sides of push jack trailing flank, with corresponding section, hook arm guide groove position.

Lockable mechanism described in the utility model is provided with two groups, wherein, latch in two groups of lockable mechanisms is separately positioned on relative side, both sides, hook arm lower end, projection be separately positioned in button groove in the time that push jack upward sliding to the upper end-face edge of push jack and the upper end-face edge of extension aligns respectively with corresponding section, latch position.

Hook arm described in the utility model forms with the adjutage that is arranged on protruding arm lower end and extend to the below of push jack by being arranged on protruding arm outstanding on push jack trailing flank, described adjutage is parallel with push jack, and described latch is separately positioned on relative side, both sides, the lower end of protruding arm.

Shaft seat described in the utility model is arranged on the trailing flank of lower end between two hook strips arm guide grooves, button.

The rear end of side, the shaft seat described in the utility model left and right sides is respectively equipped with limited block.

The leading flank middle part of push jack described in the utility model is provided with the raised line of horizontally set.

Bowl cover body described in the utility model is provided with the bowl cover hole of coaxial setting, in bowl cover hole, be provided with the cup mouth of detachable and hollow, the external diameter of described cup mouth equates with the aperture in bowl cover hole, the sluicing face that is provided with sealing cup mouth upper end open and indent in the upper end of cup mouth, described bubbler is arranged on sluicing face.

On the relative both sides, lower end in bowl cover described in the utility model hole, be respectively equipped with buckle, the outer wall of described cup mouth is provided with the one week annular groove corresponding with snapped-in position after cup mouth inserts in bowl cover hole.

In on the medial surface of lid described in the utility model, be provided with leakage preventing plug corresponding with bubbler position in the time that lid covers on button stainless steel thermos cup body.

The utility model compared with prior art, arranges push jack at the leading flank of button, between push jack and button, is connected by guiding mechanism, saves installing space; Push jack and be arranged between the button groove on bowl cover body and be provided with lockable mechanism, after push jack is upwards promoted, latch contacts with projection, and lockable mechanism limit button cannot be pressed, thereby prevents that lid from being opened by mistake, and simple in structure, production cost is low.

Brief description of the drawings

Fig. 1 is the syndeton schematic diagram that the utility model is connected with cup.

Fig. 2 is internal structure schematic diagram of the present utility model.

Fig. 3 is the structural representation of the utility model button.

Fig. 4 is the structural representation of the utility model push jack.

Fig. 5 is the syndeton schematic diagram of the utility model push jack and button.

Fig. 6 is the structural representation of the utility model lockable mechanism while closing.

Structural representation when Fig. 7 is the utility model lockable mechanism locking.

Fig. 8 is the internal structure schematic diagram of the utility model bowl cover body.

Fig. 9 is the internal structure schematic diagram of the utility model cup mouth.

Figure 10 is the external structure schematic diagram of the utility model cup mouth.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is described in further detail.

As shown in Figure 1, button stainless steel thermos cup of the present utility model comprises a bowl cover body 1, the internal perisporium of bowl cover body 1 is provided with shown in internal thread 2(Fig. 2), between bowl cover body 1 and cup, be threaded with the external screw thread being arranged on cup by internal thread 2, periphery wall rear end at bowl cover body 1 is provided with hinged with it lid 3, bowl cover body 1 can adopt with the hinged place of lid 3 function that in prior art, realization is upspring automatically, for example, sheathed torsion spring or by protruding rubber band seat being set respectively on the upper surface rear side at bowl cover body 1 and position corresponding to lid internal perisporium on the axle of hinged place, then by rubber band sleeve between two rubber band seats, and then realize the function of automatically upspringing of lid,

The profile of bowl cover body 1 and the profile of lid are suitable, are cylindrical;

On bowl cover body 1, be provided with bowl cover hole 24, bowl cover hole 24 is coaxial with bowl cover body 1, and bowl cover hole 24 is circular, is provided with dismountable glass of mouth 25 on bowl cover hole 24, and cup mouth 25 is hollow structure.

As shown in Figure 2, the external diameter of cup mouth 25 equates with the aperture in bowl cover hole 24, cup is positioned at glass mouth 25 upper end open places on mouth 25 and is provided with the sluicing face 26 of indent, sluicing face 26 is funnel-form, on sluicing face 26, be provided with bubbler 4, sluicing face 26 entirety are successively decreased towards bubbler 4 highly successively from surrounding, thereby the water on the sluicing face that rests on 26 can be back in cup, the periphery wall front side of bowl cover body 1 is provided with an outstanding U-shaped surrounding edge, upper end of the inner formation of U-shaped surrounding edge has the button groove 5 of opening, button groove 5 also can adopt the form of indent to be arranged on the periphery wall front side of bowl cover body 1, be respectively equipped with the first shaft hole 30 at the left and right sides of button groove 5 cell wall (being surrounding edge) middle part,

The periphery wall front side of lid 3, be provided with outstanding inverted U-shaped surrounding edge with button groove 5 corresponding sections, position, lower end of formation, inside of inverted U-shaped surrounding edge has the buckle slot 9 of opening, and buckle slot 9 also can adopt with button groove 5 same structures and be arranged on lid 3 with the form of indent; After lid 3 covers, between buckle slot 9 and button groove 5, be interconnected, form a cell body that energy embeds button completely;

Lower ending opening place at buckle slot 9 is provided with card article 10, card article 10 horizontally sets, its two ends are connected with the left and right sides cell wall of buckle slot 9 respectively, in button groove 5, be provided with the suitable button 6 of its shape and cell body shape, button 6 is a sheet, on the leading flank of button 6, be provided with push jack 13, push jack 13 is overlapping and can slide up and down along the leading flank of button 6 with button 6;

The trailing flank of button 6 is provided with shaft seat 23, and shaft seat 23 is provided with the second shaft hole 31, between the trailing flank bottom of button 6 and button groove 5, is provided with spring 12.

As shown in Figure 3, the middle part, the left and right sides of button 6 has the hook arm guide groove 14 that forms a guiding mechanism part, and the length of hook arm guide groove 14 approximates 1/2nd of button 6 length, hook arm guide groove 14 is along the length direction setting of button 6, shaft seat 23 is made up of two protruding laminated structures, two laminated structures that form shaft seat 23 are separately positioned between hook arm guide groove 14, on the trailing flank of button 6, shaft seat 23 setting vertical with button 6, the plane at cell wall place, lower end of hook arm guide groove 14 and the plane at the lower end surface place of shaft seat 23 are on identical height, be provided with limited block 21 in the rear end of the side, the left and right sides of shaft seat 23, limited block 21 extends towards the direction of button 6 left and right sides sides that are adjacent, limited block 21 is parallel with button 6, after being connected with limited block 21, shaft seat 23 forms a structure that cross section is L font, the upper end of button 6 extends to outside button groove 5 upper end open, and stretch in buckle slot 9, be provided with the fixture block 11 with card article 10 mutual clampings in the trailing flank upper end of button 6, fixture block 11 is horizontally installed on button 6,

Further, be provided with the first spring stack 32 for fixing spring in the trailing flank lower end of button 6;

Further, the upper end end face of fixture block 11 is the inclined-plane successively decreasing highly successively below the trailing flank of an arrow button 6 from the trailing flank of button 6.

As shown in Figure 4 and Figure 5, push jack 13 is sheet, its shape is identical with the shape of button 6, difference is that its length is less than the length of button 6, leading flank middle part at push jack 13 is horizontally arranged with raised line 22, the trailing flank of push jack 13 is provided with the hook arm 15 that has elasticity and form a guiding mechanism part, and hook arm 15 is provided with two, and it is arranged on push jack 13 left and right sides and hook arm guide groove 14 corresponding sections, position, hook arm 15 structures of the left and right sides are identical, two hook arms 15 are all arranged on the outstanding protruding arm 19 in push jack 13 trailing flank middle parts by one and form with the adjutage 20 that is arranged on protruding arm 19 lower ends and extend to the lower extreme direction of push jack 13, described adjutage 20 extends to the lower edge of push jack 13, the lower edge of adjutage 20 is alignd with the lower edge of push jack 13, described adjutage 20 is parallel with push jack 13, on the lower surface of protruding arm 19, there is the arc surface 33 that radian equates with the second shaft hole 31 radians, on the position being connected with push jack 13 at the front end of protruding arm 19, be provided with the protruding arm groove 34 of sinking, the length of protruding arm groove 34 equates with the thickness of button 6, while pushing away on push jack 13, the bottom of protruding arm groove 34 is against on the upper end cell wall of hook arm guide groove 14, on relative side, both sides, the lower end of two adjutages 20, be respectively equipped with the latch 17 that forms a lockable mechanism part, the width of latch 17 is greater than the width of adjutage 20, between latch 17 and adjutage 20, form a protuberance 35 to adjutage 20 rear projections, in by keyway 5, be provided with in the time that promotion push jack 13 upward slidings align with extension 8 upper end-face edges to push jack 13 upper end-face edges, shown in projection 18(Fig. 2 of a formation lockable mechanism part corresponding with latch 17 positions).

As shown in Figure 6, hook arm 15 on push jack 13 passes respectively from corresponding hook arm guide groove 14, and arrive the trailing flank rear of button 6, adjutage 20 is snapped in the gap between limited block 21 and button 6 trailing flanks, because hook arm 15 has elasticity, thereby push jack 13 is fixed on button 6 relatively, push jack 13 can not separated with button 6, after push jack 13 and button 6 install, between two hook arms 15 and the trailing flank of button 6, form respectively a push jack guiding road 16.

While installation with bowl cover body 1, mounted push jack 13 and button 6 are put into button groove 5 (shown in Fig. 2), the first shaft hole 30, the second shaft hole 31 are alignd respectively, make it coaxial; Again rotating shaft 7 is inserted from the first shaft hole 30 of a side wherein, rotating shaft 7 is inserted in the first shaft hole 30 of opposite side behind road 16 through the second shaft hole 31, push jack guiding respectively, button 6 is fixed in button groove 5, rotating shaft 7 is arranged in push jack guiding road 16, and restriction push jack 13 only can lead along push jack, and 16 length direction slides up and down and anti-thrust plate 13 is deviate from; Between button 6 and button groove 5, lower end is provided with spring 12, the front end of spring 12 is plugged on the first spring stack 32, the rear end of spring 12 is against by keyway 5, in the time pressing the bottom of button 6, spring 12 pressurizeds, button 6, taking rotating shaft 7 as axle center, makes the upper end of button 6 open towards the front extreme direction of bowl cover body 1;

The leading flank of card article 10 is the inclined-plane successively decreasing successively to the lower end height of card article 10 from the upper end of card article 10, in the time covering lid 3, the inclined-plane of the inclined-plane of fixture block 11 upper ends and card article 10 lower ends is in contact with one another, and guides fixture block 11 to move along the inclined-plane of card article 10, drives the top of button 6 to open; After lid 3 covers completely, button 6 is resetted by the tension force effect of spring 12, makes fixture block 11 automatically and card article 10 clampings.

In the time of lockable mechanism release, latch 17 is positioned at the below of projection 18, do not contact with projection 18, its operating principle is, lateral surface down sliding by push jack 13 along button 6, latch 17 is subject under the drive of hook arm 15, move down, cambered surface 33 contacts with the rotating shaft wall of the upper end of rotating shaft 7, thereby having limited push jack 13 further moves down, and the jut 35 on latch 17 is not contacted with projection 18, and spring 12 is arranged between two hook arms 15, and the lower edge of push jack 13 now is just alignd with the lower edge of button 6.Can press the button 6 this time, uncap 3.

As shown in Figure 2 and Figure 7, can clearly find out that lockable mechanism is under lockup state, push jack 13 is along the lateral surface upward sliding of button 6, under the dual boot of push jack guiding road 16 and button 6 lateral surfaces, push jack 13 only can upward sliding, in the time that the bottom of protruding arm groove 34 is against on the upper end cell wall of hook arm guide groove 14, just in time rotating shaft 7 is positioned at the lower end of hook arm 15, push jack 13 cannot continue upward sliding, the upper end-face edge of push jack 13 now just aligns with the upper end-face edge of button 6, and protuberance 35 on latch 17 just in time contacts with projection 18, and the upper surface of protuberance 35 contacts with the lower surface of limited block 21, button is withstood cannot be pressed, thereby prevent that lid 3 from being opened by mistake.

As shown in Figure 8, be provided with buckle 27 in the lower end in bowl cover hole 24;

Further, be provided with ring-type bulge loop 36 in the lower end in bowl cover hole 24, on the relative both sides of ring-type bulge loop 36, be respectively equipped with the first breach 37, buckle 27 is arranged in the first breach 37, and the left and right sides of two buckles 27 is not connected with the breach wall of the left and right sides of the first breach 37 respectively; The angle being respectively equipped with on the ring-type bulge loop 36 relative both sides adjacent with the first breach 37 between the second breach 38,39, two the first breach 37 of the 3rd breach and adjacent the second breach 38, the 3rd breach 39 is respectively 90 °.

As shown in Figure 9 and Figure 10, on the outer wall of cup mouth 25, be provided with when cup a mouth 25 insert bowl cover hole 24 interior after the one week annular groove 28 corresponding with buckle 27 positions; On the outer wall of cup mouth 25, be respectively equipped with the first limited block 40 and the second limited block 41, the first limited blocks 40 and the second limited block 41 and be arranged on the top of annular groove 28 with the second breach 14, the 3rd breach 22 corresponding sections, position; When cup mouth 25 insert bowl cover hole 2 interior after, the first limited block 40 and the second limited block 41 are separately positioned in corresponding the second breach 38, the 3rd breach 39, the hook portion of buckle 27 is hooked in annular groove 28;

Further, be provided with the lug 43 that the second breach 38 is divided into two equal-sized the 4th breach 42 on the second breach 38, the first corresponding limited block 40 is also provided with two, corresponding with the 4th breach 42 positions respectively; The size and shape of size, shape and the 4th breach 42 of two the first limited blocks 40 is suitable.

Further, be provided with O-ring seals 8 in the outer wall lower end of cup mouth 25, O-ring seals 8 is coated on the outer wall lower end of glass mouth 25;

Four angles that the utility model is applicable to button are in the press-button structure of right angle or fillet.

The utility model adopts above-mentioned lockable mechanism and guiding mechanism, has not only saved installing space, and structure is more simple, reasonable, has reduced production cost.

Claims

1. a button stainless steel thermos cup, comprise bowl cover body (1), the inwall of described bowl cover body (1) is provided with the internal thread (2) being threaded with cup, on bowl cover body (1), be provided with lid (3), the periphery wall rear end of the periphery wall rear end of described lid (3) and bowl cover body (1) is hinged, on the upper surface of bowl cover body (1), be provided with bubbler (4), it is characterized in that: the periphery wall front end of described bowl cover body (1) is provided with upper end and has the button groove (5) of opening, in button groove (5), be provided with button (6), the upper end of described button (6) is outside the upper end open of button groove (5) extend out to button groove (5), on the upper end trailing flank of button (6), be provided with the fixture block (11) of protrusion, described fixture block (11) is positioned at the upper end open top of button groove (5), the trailing flank middle part of described button (6) is provided with shaft seat (23), in shaft seat (23), be provided with the rotating shaft (7) of horizontally set, the two ends of rotating shaft (7) are connected with the left and right sides cell wall of button groove (5), between the trailing flank lower end of button (6) and button groove (5), be provided with spring (12), the periphery wall front end of described lid (3), be provided with button groove (5) corresponding section, position the buckle slot (9) that lower end has opening, in buckle slot (9), be laterally provided with protruding card article (10), after lid (3) covers, the upper end of button (6) enters in buckle slot (9) and fixture block (11) and card article (10) clamping mutually, makes lid (3) closure, the leading flank of described button (6) is provided with the push jack (13) that can slide up and down along the leading flank of button (6), between described push jack (13) and button (6), be provided with guiding mechanism, described guiding mechanism is by having elasticity on being vertically arranged on hook arm guide groove (14) on button (6) and being arranged on push jack (13) trailing flank and the hook arm (15) corresponding with hook arm guide groove (14) position forms, when hook arm (15) passes and is arranged on the rear side of button (6) from hook arm guide groove (14), between the trailing flank of hook arm (15) and button (6), form a push jack guiding road (16), rotating shaft (7) is arranged in push jack guiding road (16), between hook arm (15) and button groove (5), be provided with lockable mechanism, described lockable mechanism by be arranged on the latch (17) protruding hook arm (15) lower end and be arranged on button groove (5) interior and in the time that push jack (13) upward sliding to the upper end-face edge of push jack (13) aligns with the upper end-face edge of extension (8) and the corresponding projection (18) in latch (17) position form, described latch (17) is moved to projection (18) while locating, latch (17) contacts with projection (18), the bottom of button (6) cannot be pressed, thereby lid is lockable.

2. button stainless steel thermos cup according to claim 1, it is characterized in that: described guiding mechanism is provided with two groups, wherein, hook arm guide groove (14) in two groups of guiding mechanisms is separately positioned on the left and right sides middle part of button (6), hook arm (15) be separately positioned on the left and right sides of push jack (13) trailing flank, with hook arm guide groove (14) corresponding section, position.

3. button stainless steel thermos cup according to claim 2, it is characterized in that: described lockable mechanism is provided with two groups, wherein, latch (17) in two groups of lockable mechanisms is separately positioned on relative side, both sides, hook arm (15) lower end, projection (18) be separately positioned in button groove (5) in the time that push jack (13) upward sliding to the upper end-face edge of push jack (13) aligns with the upper end-face edge of extension (8) respectively with latch (17) corresponding section, position.

4. button stainless steel thermos cup according to claim 3, it is characterized in that: described hook arm (15) is by being arranged on push jack (13) trailing flank outstanding protruding arm (19) and being arranged on protruding arm (19) lower end and forming to the adjutage (20) of the below extension of push jack (13), described adjutage (20) is parallel with push jack (13), and described latch (17) is separately positioned on relative side, both sides, the lower end of protruding arm (19).

5. button stainless steel thermos cup according to claim 4, is characterized in that: described shaft seat (23) is arranged on the trailing flank of lower end between two hook strips arm guide grooves (14), button (6).

6. button stainless steel thermos cup according to claim 5, is characterized in that: the rear end of described shaft seat (23) side, the left and right sides is respectively equipped with limited block (21).

7. button stainless steel thermos cup according to claim 6, is characterized in that: the leading flank middle part of described push jack (13) is provided with the raised line (22) of horizontally set.

8. button stainless steel thermos cup according to claim 7, it is characterized in that: described bowl cover body (1) is provided with the bowl cover hole (24) of coaxial setting, in bowl cover hole (24), be provided with the cup mouth (25) of detachable and hollow, the external diameter of described cup mouth (25) equates with the aperture of bowl cover hole (24), the sluicing face (26) that is provided with sealing cup mouth (25) upper end open and indent in the upper end of cup mouth (25), described bubbler (4) is arranged on sluicing face (26).

9. button stainless steel thermos cup according to claim 8, it is characterized in that: on the relative both sides, lower end in described bowl cover hole (24), be respectively equipped with buckle (27), the outer wall of described cup mouth (25) is provided with after in a cup mouth (25) insertion bowl cover hole (2) and the corresponding one week annular groove (28) in buckle (27) position.

10. button stainless steel thermos cup according to claim 9, is characterized in that: on the medial surface of described lid (3), be provided with leakage preventing plug (29) corresponding with bubbler (4) position in the time that lid (3) covers on button stainless steel thermos cup body (1).