CN209186260U - Portable hollow plastic glass - Google Patents

Abstract

The utility model discloses a kind of portable hollow plastic glasses, it mainly include cup lid, glass inner bag, fastening nut set and plastics ectosome, wherein cup lid is covered with fastening nut and is connected by screw thread B, glass inner bag setting is internal outside plastics, and there is certain gap thermal insulation between glass inner bag and plastics ectosome to constitute hollow structure, glass inner bag is equipped with shoulder and supports support shoulder gasket, which is arranged in the oral area gap location of glass inner bag and plastics ectosome；The fastening nut set connect with plastics ectosome mouth thread A, and covered by fastening nut and shoulder gasket, glass inner bag shoulder by the bottom of the convex ribs abutting glass inner bag of plastics ectosome.The utility model use double layer design, between inner layer glass liner and outer layer plastic ectosome there are gap and be arranged cushion packing carry out damping, thus allow teacup be not easy use process because caused by colliding and falling cup body rupture, thermal insulation effect is good；With excellent sealing performance, the service life is long, and using effect is good.

Description

Portable hollow plastic glass

Technical field

The utility model relates to the fields of cup, and in particular to a kind of portable hollow plastic glass.

Background technique

Traditional glass is easy in use because of the frangible characteristic of glass material because slight collision results in The rupture of cup body to greatly limit the use scope of glass the use of glass cannot be made us trusting；In addition common Cup leakproofness is poor, is easy to produce leakage phenomenon, does not have thermal insulation effect.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art, and provide a kind of portable hollow plastic glass Glass cup.

The purpose of this utility model is completed by following technical solution: this portable hollow plastic glass, It mainly include cup lid, glass inner bag, fastening nut set and plastics ectosome, wherein cup lid is covered with fastening nut and is connected by screw thread B, The glass inner bag setting is internal outside plastics, and has certain gap thermal insulation between glass inner bag and plastics ectosome to structure At hollow structure, the glass inner bag is equipped with shoulder and supports support shoulder gasket, which is arranged in glass inner bag and modeling Expect the oral area gap location of ectosome；The fastening nut set is connect with plastics ectosome mouth thread A, and passes through fastening nut set and shoulder Portion's gasket, glass inner bag shoulder the convex ribs of plastics ectosome are pushed against to the bottom of glass inner bag.

Preferably, the plastics ectosome oral area is mounted in the blind hole of fastening nut set lower part and by plastics ectosome On screw thread A be connected with fastening nut set, fastening nut set v-shaped boss protrude between glass inner bag and the oral area of plastics ectosome Gap is simultaneously cooperatively connected with the v-shaped slot of shoulder gasket；Make shoulder gasket and v-shaped slot under v-shaped slot and v-shaped boss suppressing action Glass inner bag, plastics ectosome are also reached simultaneously when fastening nut set is connect in place with plastics ectosome while extension to two sides Sealing between gap and fixation between the two.

Preferably, the glass inner bag is equipped with a circle for overlapping leaf every the boss of head at its oral area.

Preferably, the fastening nut is arranged with nylon handle aperture, nylon handle aperture is provided with nylon handle.

Preferably, the outer running-on for sealing is equipped at the top of the mouth end of the plastics ectosome between fastening nut set Hold sealing ring.

Preferably, the bottom end corner of the plastics ectosome is equipped with cushion packing, the cushion packing and glass inner bag Bottom end contact damping.

Preferably, inner cup mouth sealing ring is equipped at the top of the cup lid and glass inner bag at cooperation.

The utility model has the following beneficial effects:

1, the utility model uses double layer design, there are gap and is arranged anti-between inner layer glass liner and outer layer plastic ectosome Shake liner carries out damping, and vibration is effectively prevent to be transmitted to glass inner bag and be allowed to rupture, thus allow teacup be not easy use process because Colliding and falling causes cup body to rupture, and effectively completely cuts off the heat transfer inside and outside cup body, and thermal insulation effect is good.

2, using the v-shaped boss of fastening nut set and the v-shaped slot mating connection structure of shoulder gasket, in v-shaped slot and v-shaped Shoulder gasket and v-shaped slot is covered while extension to two sides in fastening nut to be connected to plastics ectosome Also the sealing between the outer body space of glass inner bag, plastics and fixation between the two have been reached when position simultaneously.

3, Seal Design is arranged in the utility model many places, has excellent sealing performance, the service life is long, and using effect is good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is that the v-shaped boss of the utility model and v-shaped slot cooperate schematic diagram.

Description of symbols: cup lid 1, inner cup mouth sealing ring 2, glass inner bag 3, fastening nut cover 4, plastics ectosome 5, nylon Handle 6, cushion packing 7, outer running-on end sealing ring 8, shoulder gasket 9, leaf are every first 10, v-shaped boss 11, v-shaped slot 12, boss 13, screw thread A14, convex ribs 15, bottom 16, screw thread B17, shoulder 18, nylon handle aperture 19.

Specific embodiment

Detailed introduction is done to the utility model below in conjunction with attached drawing:

Embodiment 1: this portable hollow plastic glass mainly includes cup lid 1, glass inner bag 3, fastening nut set 4 With plastics ectosome 5, wherein cup lid 1 is connected with fastening nut set 4 by screw thread B17, and the glass inner bag 3 is arranged in plastics ectosome There is certain gap thermal insulation in 5, and between glass inner bag 3 and plastics ectosome 5 to constitute hollow structure, the glass inner bag 3, which are equipped with shoulder 18, supports support shoulder gasket 9, which is arranged in the oral area gap of glass inner bag 3 and plastics ectosome 5 Place；The fastening nut set 4 is connect with 5 mouth thread A14 of plastics ectosome, generates pushing and two by screwing fastening nut set 4 The active force that side squeezes, then by fastening nut cover 4 and shoulder gasket 9, glass inner bag 3 shoulder 18 by plastics ectosome 5 Convex ribs 15 push against glass inner bag 3 bottom 16.

Embodiment 2: as shown in Figs. 1-2, as preferred embodiment, this portable hollow plastic glass, mainly Including cup lid 1, inner cup mouth sealing ring 2, glass inner bag 3, fastening nut set 4, plastics ectosome 5, nylon handle 6, cushion packing 7, Outer running-on end sealing ring 8, shoulder gasket 9, leaf are every first 10, v-shaped boss 11, v-shaped slot 12, boss 13, screw thread A14, convex ribs 15, glass inner bag bottom 16, screw thread B17, shoulder 18, nylon handle aperture 19, are set with plastics ectosome 5 outside glass inner bag 3, in glass There is certain gap thermal insulation between gallbladder 3 and plastics ectosome 5,5 oral area of plastics ectosome connects fastening nut set 4, fastening nut set 4 V-shaped boss 11 protrude into glass inner bag 3 and plastics ectosome 5 oral area gap and and shoulder gasket 9 12 mating reaction of v-shaped slot The convex ribs 15 of 5 bottom of plastics ectosome are pushed against the bottom 16 of glass inner bag 3, shoulder gasket 9 by the shoulder 18 for pushing glass inner bag 3 V-shaped slot 12 to two sides extend while fastening nut set 4 connect in place with plastics ectosome 5 when also reached glass simultaneously The sealing and fixation in gap between liner 3, plastics ectosome 5 are equipped with housing between the mouth end of plastics ectosome 5 and fastening nut set 4 Mouth end sealing ring 8 seals, and cup lid 1 is connected with fastening nut set 4 by screw thread B17, and plastics ectosome is plugged with cushion packing in 5 bottom end 7 contact damping with 3 bottom end of glass inner bag, are equipped with inner cup mouth sealing ring 2 between 3 top of cup lid 1 and glass inner bag and seal.

As further perfect technical solution, the glass inner bag 3 is equipped with a circle boss 13 for taking close to its oral area Leaf is connect every first 10 device.

Nylon handle aperture 19, which is equipped with, as the set of fastening nut described in further perfect technical solution 4 is provided with nylon handle 6, it is convenient for carrying.

It is understood that it will be understood by those skilled in the art that the technical solution of the utility model and utility model structure Think of is subject to equivalent substitution or change all and should belong to the protection scope of the utility model the attached claims.

Claims (7)

1. a kind of portable hollow plastic glass, it is characterised in that: mainly include cup lid (1), glass inner bag (3), fastening spiral shell Mother set (4) and plastics ectosome (5), wherein cup lid (1) and fastening nut set (4) are connected by screw thread B (17), the glass inner bag (3) setting is in plastics ectosome (5), and has certain gap thermal insulation between glass inner bag (3) and plastics ectosome (5) to structure At hollow structure, the glass inner bag (3) is equipped with shoulder (18) and supports support shoulder gasket (9), and the shoulder gasket (9) setting exists The oral area gap location of glass inner bag (3) and plastics ectosome (5)；The fastening nut set (4) and plastics ectosome (5) mouth thread A (14) connect, and by fastening nut set (4) and shoulder gasket (9), glass inner bag (3) shoulder (18) by plastics ectosome (5) convex ribs (15) push against the bottom (16) of glass inner bag (3).

2. portable hollow plastic glass according to claim 1, it is characterised in that: described plastics ectosome (5) mouth Portion is mounted in the blind hole of fastening nut set (4) lower part and by the screw thread A (14) and fastening nut set on plastics ectosome (5) (4) it is connected, the v-shaped boss (11) of fastening nut set (4) protrudes into the oral area gap of glass inner bag (3) and plastics ectosome (5) simultaneously It is cooperatively connected with the v-shaped slot (12) of shoulder gasket (9)；Keep shoulder close under v-shaped slot (12) and v-shaped boss (11) suppressing action Packing (9) and v-shaped slot (12) are also same when fastening nut set (4) is connect in place with plastics ectosome (5) while extension to two sides When reached the sealing between glass inner bag (3), plastics ectosome (5) gap and fixation between the two.

3. portable hollow plastic glass according to claim 1 or 2, it is characterised in that: the glass inner bag (3) is leaned on A circle is equipped at its nearly oral area for overlapping leaf every the boss (13) of head (10).

4. portable hollow plastic glass according to claim 1 or 2, it is characterised in that: the fastening nut set (4) Equipped with nylon handle aperture (19), nylon handle aperture (19) is provided with nylon handle (6).

5. portable hollow plastic glass according to claim 1 or 2, it is characterised in that: the plastics ectosome (5) Mouth end at the top of with fastening nut set (4) between be equipped with for seal outer running-on end sealing ring (8).

6. portable hollow plastic glass according to claim 1 or 2, it is characterised in that: the plastics ectosome (5) Bottom end corner be equipped with cushion packing (7), the bottom end contact damping of the cushion packing (7) and glass inner bag (3).

7. portable hollow plastic glass according to claim 1, it is characterised in that: the cup lid (1) and glass Inner cup mouth sealing ring (2) are equipped at cooperation at the top of liner (3).