CN208524418U - A kind of Drinking cup lid - Google Patents

Abstract

The utility model discloses a kind of Drinking cup lids, including lid, sealing ring, cresting piece, upper case ring and lower case ring, cresting piece is arranged in the top of lid top plate, and upper decorative circle is fixed on the top of lid by clamping or threaded connection, and the upper edge of upper decorative circle inner hole is pressed on the edge of cresting piece；Lower case ring is clamped or is threadedly coupled with lid lower end.The tailored appearance of the utility model cup cover for water cup, exterior trim structure is simple, is easily installed, not easily to fall off.

Description

A kind of Drinking cup lid

[technical field]

The utility model relates to cup more particularly to a kind of Drinking cup lids.

[background technique]

Sealing ring in cup cover for water cup can guarantee cup when in use, and the water in cup body will not be from the knot of cup body and cup lid Conjunction face leaks out.

The utility model of Patent No. CN201520346977.9 discloses a kind of novel heat insulation cup lid, including has lid The lid with transition edge is enclosed on top, lid, and transition is along having along top surface and along facade, and transition, which is less than to cover along outer diameter, encloses outer diameter, outside lid The enclosure has housing, and housing includes enclosing the top covered covering the shroud placed, ladle cover in transition along upper edge cover and cover on caping Cover has the top eaves being pressed on shroud top end face along cover upper limb extension, covers under enclosing along cover lower section collet between facade and shroud Edge extension has support eaves of the holding on shroud bottom face, and prolonging along cover lower edge has card eaves, prolongs in upper limb and have pressure eaves, along facade middle section Recessed card slot, card eaves jam card slot, overhead guard lower edge extension have convex eaves, and convex eaves is clamped between top surface and pressure eaves, and caping is in lid Interior projection boss, boss outer mask are cased with platform cover, and collet has sealing ring between platform cover upper section and lid enclose inner wall.The utility model cup lid Sealing ring in groove at the top of the cup lid, without fixed structure, it is easy to fall off or lose, cause cup leak；Cup lid In edge cover it is downwardly projecting, occupy a large amount of space of cup；The housing mounting structure of the utility model is complicated, is easily installed.

[summary of the invention]

The Drinking cup lid that the technical problem to be solved by the present invention is to provide a kind of exterior trim structures simply, is easily installed.

The technical issues of the utility model will be solved further is to provide the cup that a kind of sealing ring is not easily to fall off or loses Lid.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is a kind of Drinking cup lid, including lid, Sealing ring, cresting piece, upper case ring and lower case ring, cresting piece are arranged in the top of lid top plate, upper decorative circle by clamping or It is threadedly coupled the top for being fixed on lid, the upper edge of upper decorative circle inner hole is pressed on the edge of cresting piece；Under lower case ring and lid End clamping is threadedly coupled.

Above-described Drinking cup lid, including bracing ring and a plurality of screws, the top plate of lid include a plurality of screw holes, branch Support ring includes a plurality of threaded holes；Sealing ring is fixed on bracing ring, and screw passes through the screw hole of top plate from top to down, is screwed in Sealing ring is fixed on the lower section of lid top plate by the threaded hole of bracing ring.

Above-described Drinking cup lid, sealing ring include the groove of annular, and the opening of groove is located at the periphery of sealing ring, support Circle is embedded into the groove of sealing ring, and the top plate of sealing ring includes screw hole corresponding with bracing ring threaded hole.

Above-described Drinking cup lid, bracing ring periphery include the vertical slot that complex root is evenly distributed, the opening portion of sealing ring Position includes the top plate of complex root connection sealing ring and the connection strap of sealing ring bottom plate, and connection strap is arranged in bracing ring vertical slot.

Above-described Drinking cup lid, the screw hole on lid top plate are countersunk, and the lower end of cresting piece includes the prominent of annular Edge, the periphery of lid upper end include connection screw thread, and the upper edge of upper case ring inner hole is pressed in the flange of cresting piece, in upper case ring The screw thread of hole lower part is connect with the connection screw thread of lid upper end.

Above-described Drinking cup lid, including O-ring seals, the periphery of lid top plate top surface include annular groove, and O shape is close Seal is mounted in annular groove, and the edge of cresting piece bottom surface is pressed on O-ring seals.

Above-described Drinking cup lid, the bus of sealing ring bottom surface are circular arc.

Above-described Drinking cup lid, sealing ring include sealing ring and a plurality of installations nail, circumferential direction of the installation nail along sealing ring It separates, is vertically disposed on the top surface of sealing ring；The top plate of lid includes nail hole identical with installation nail quantity, sealing ring cloth It sets in the lower section of lid top plate, installation nail is connect across nail hole with sealing ring.

Above-described Drinking cup lid, including splash guard, lid top plate are annular, and middle part includes through-hole, and splash guard is arranged in The lower section of lid top plate；Splash guard includes nail hole identical with installation nail quantity, and installation nail passes through lid top plate from top to down Nail hole and splash guard nail hole, connect with sealing ring, sealing ring be fixed on to the lower section of splash guard.

The tailored appearance of the utility model Drinking cup lid, exterior trim structure is simple, is easily installed.

[Detailed description of the invention]

Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.

Fig. 1 is the structural schematic diagram of 1 Drinking cup lid of the utility model embodiment.

Fig. 2 is the partial enlarged view at I position in Fig. 1.

Fig. 3 is the schematic diagram that case ring and lid lower end snap connection under utility model embodiment 1.

Fig. 4 is the schematic top plan view of 1 bracing ring of the utility model embodiment.

Fig. 5 is the structural schematic diagram of 2 Drinking cup lid of the utility model embodiment.

Fig. 6 is the partial enlarged view at I position in Fig. 5.

Fig. 7 is the schematic elevation view of 2 sealing ring of the utility model embodiment.

Fig. 8 is the schematic top plan view of 2 sealing ring of the utility model embodiment.

[specific embodiment]

The structure of 1 Drinking cup lid of the utility model embodiment is as shown in Figures 1 to 4, including lid 1, sealing ring 2, bracing ring 3, Splash guard 4, gasket 5, the upper case ring 6 of kirsite, transparent cresting piece 7, the lower case ring 8 of kirsite, O-ring seals 9 With the transparent screw 10 of multiple PC.

There is the internal screw thread 101 connecting with cup body in the inner hole of transparent PC plastic lid 1, the top plate 102 of lid 1 is annular, There is a through-hole 103 at middle part, has multiple screw holes 104 being evenly distributed on the top plate 102 of 1 annular of lid.

The bracing ring 3 of transparent PC production has multiple threaded holes being evenly distributed.

The cross section of the sealing ring 2 of transparent silica gel production is ㄈ shape, and the bus 202 of bottom surface is circular arc.Sealing ring 2 has together The groove of annular, the opening of groove are located at the periphery of sealing ring 2, and bracing ring 3 is embedded into the groove of sealing ring 2, sealing ring 2 Top plate has screw hole corresponding with 3 threaded hole of bracing ring.

There are 8 connection sealing ring 2 tops at the vertical slot 301 being evenly distributed of 3 periphery of bracing ring 8, the opening position of sealing ring The connection strap 201 of plate and bottom plate, connection strap 201 are arranged in bracing ring vertical slot.

Splash guard 4 is tempered glass, is arranged in the lower section of 1 top plate 102 of lid, the through-hole 103 of lid top plate 102 is covered Firmly, annular gasket 5 is arranged between splash guard 4 and lid top plate 102.Splash guard 4 and gasket 5 respectively have multiple screws Hole.Screw passes through the screw hole of 1 top plate 102 of lid, gasket 5 and splash guard 4 from top to down, screws in the screw thread of bracing ring 3 Sealing ring 2 is fixed on the lower section of 1 top plate 102 of lid by hole.

Screw hole 104 on lid top plate 102 is countersunk, and the head of screw is embedded in countersunk.Lid top plate 102 There is a ring annular groove 105 on the periphery of top surface, and O-ring seals 9 are mounted in annular groove 105.

The transparent cresting piece 7 of acrylic is arranged in the top of lid top plate 102, and the edge of 7 bottom surface of cresting piece is pressed in the sealing of O shape On circle 9.There is the flange of a ring shape in the lower end of cresting piece 7, and there is connection screw thread in the periphery of 1 upper end of lid, upper 6 inner hole of case ring On be pressed in the flange of cresting piece 7 along 601, the screw thread 602 of upper 6 inner hole lower part of case ring is connect with the external screw thread of 1 upper end of lid, Or using clamping.

Lower case ring 8 can use with the lower end of lid 1 and be threadedly coupled or snap connection.As shown in Figure 1, lower case ring 8 The screw thread on inner hole top is connect with the external screw thread of 1 lower end of lid.As shown in figure 3, the lower end of lower case ring 8 and lid 1 uses and blocks Button connection.

The Drinking cup lid of the utility model embodiment 1, tailored appearance, exterior trim structure is simple, is easily installed.Transparent silica gel production Sealing ring 2 be fixed on lid 1 with screw 10 by bracing ring 3, sealing ring 2 is not easily to fall off or loses, the leakproofness of cup It is good.Gap between cresting piece 7 and splash guard 4 forms empty space, and empty space can be improved the heat insulation effect of cup lid, can also use The label of individual subscriber is placed, so that the cup is had the characteristics that personalization；Splash guard 4 is slab construction, is released in cup lid The capacity in space, cup is increased.

As shown in Fig. 5 to Fig. 8,2 Drinking cup lid of this utility model embodiment unlike the first embodiment, the annular of lid 1 There are 8 nail hole 104 being evenly distributed on top plate 102, nail hole 104 is countersunk.

Bracing ring is fitted without in sealing ring 2.Sealing ring 2 includes sealing ring 201 and 8 installation nail 202, installation nail 202 Circumferential direction along sealing ring 201 is uniformly distributed, is vertically disposed on the top surface of sealing ring 201.

The top surface of installation 202 ailheads of nail is spherical surface or the conical surface, and the bus of 2 bottom surface of sealing ring is circular arc.

The top plate 102 of lid 1 is annular, and there is a through-hole 103 at middle part, has circumferentially on the top plate 102 of 1 annular of lid 8 nail hole 104 of cloth, nail hole 104 are countersunk.

Installation nail 202 has the traction item wiped out after an installation, and the lower end of traction item 203 is fixed on installation 202 ailheads of nail Top surface on.

Splash guard 4 and gasket 5 respectively have 8 nail hole.

When sealing ring is installed, the traction item 203 of sealing ring 2 is first passed through into splash guard 4, gasket 5 and lid annular roof plate Nail hole on 102 makes the ailhead of sealing ring installation nail 202 enter the nail on annular roof plate 102 by pulling traction item 203 In the countersunk in hole, traction item 203 is then cut, sealing ring 2 is fixed on the lower section of splash guard 4 by installation nail.

The Drinking cup lid of the utility model embodiment 2, the sealing ring 2 of transparent silica gel production are fixed on lid 1 by installing nail On, sealing ring 2 is same not easily to fall off or loses.

Claims (6)

1. a kind of Drinking cup lid, including lid and sealing ring, which is characterized in that including cresting piece, upper case ring and lower case ring, top Spike is arranged in the top of lid top plate, and upper decorative circle is fixed on the top of lid, upper decorative circle inner hole by clamping or threaded connection Upper edge be pressed on the edge of cresting piece；Lower case ring is clamped or is threadedly coupled with lid lower end, further includes bracing ring and plural number A screw, the top plate of lid include a plurality of screw holes, and bracing ring includes a plurality of threaded holes；Sealing ring is fixed on bracing ring On, screw passes through the screw hole of top plate from top to down, screws in the threaded hole of bracing ring, and sealing ring is fixed on lid top plate Lower section, sealing ring include the groove of annular, and the opening of groove is located at the periphery of sealing ring, and bracing ring is embedded into the groove of sealing ring In, the top plate of sealing ring includes screw hole corresponding with bracing ring threaded hole；Sealing ring includes that sealing ring and a plurality of installations are followed closely, Installation nail is vertically disposed on the top surface of sealing ring along the circumferentially spaced of sealing ring；The top plate of lid includes following closely number with installation Identical nail hole is measured, sealing ring is arranged in the lower section of lid top plate, and installation nail is connect across nail hole with sealing ring.

2. Drinking cup lid according to claim 1, which is characterized in that bracing ring periphery include complex root be evenly distributed it is perpendicular Slot, the opening position of sealing ring include the top plate of complex root connection sealing ring and the connection strap of sealing ring bottom plate, connection strap arrangement In bracing ring vertical slot.

3. Drinking cup lid according to claim 1, which is characterized in that the screw hole on lid top plate is countersunk, cresting piece Lower end include annular flange, the periphery of lid upper end includes connection screw thread, and the upper edge of upper case ring inner hole is pressed in cresting piece Flange on, the screw thread of upper case ring inner hole lower part is connect with the connection screw thread of lid upper end.

4. Drinking cup lid according to claim 3, which is characterized in that including O-ring seals, the periphery of lid top plate top surface is wrapped Annular groove is included, O-ring seals are mounted in annular groove, and the edge of cresting piece bottom surface is pressed on O-ring seals.

5. Drinking cup lid according to claim 1, which is characterized in that the bus of sealing ring bottom surface is circular arc.

6. Drinking cup lid according to claim 1, which is characterized in that including splash guard, lid top plate is annular, and middle part includes Through-hole, splash guard are arranged in the lower section of lid top plate；Splash guard include with the identical nail hole of installation nail quantity, installation nail from upper and Lowerly across the nail hole of the nail hole of lid top plate and splash guard, it is connect with sealing ring, sealing ring is fixed on to the lower section of splash guard.