CN105857896B - Material taking bottle of packaging container for ethylene glycol antimony - Google Patents

Abstract

A material taking bottle of a packaging container of ethylene glycol antimony relates to a bottle, wherein a step (26) is arranged in the inner wall of a bottle opening (2) of the bottle (1), the outer edge of a ring plate (5) is in interference fit with the inner wall of the bottle opening close to the step, a shaft seat (29) is arranged on one side face of the inner cavity of the bottle of the ring plate, the shaft seat is connected with a connecting sheet (30) arranged on one side of the outer edge of a turning plate (3) through a shaft (4), and when the packaging barrel (19) is connected, the turning plate seals or opens a middle hole (25) of the ring plate to form a backflow preventing mechanism after the ethylene glycol antimony flows into the bottle (1) when the ethylene glycol antimony (28) is taken; the outer wall of the bottle mouth of the bottle is provided with an external thread, and the internal thread of the bottle cap (6) is connected with the external thread of the bottle mouth; the invention utilizes the packing barrel with the structure of the annular plate and the turning plate matched for assistance, can realize moisture prevention when taking the ethylene glycol antimony, and effectively overcomes the defect that the ethylene glycol antimony is easily affected with moisture in the prior art.

Description

A kind of retrieving bottle of the packaging container of ethylene glycol antimony

technical field

The invention relates to a bottle, in particular to a material retrieving bottle for an ethylene glycol antimony packaging container.

Background technique

It is known that ethylene glycol antimony is currently used as an additive for plastic products. Since ethylene glycol antimony has a better catalytic effect, it has a higher solubility in ethylene glycol solution than the catalyst antimony trioxide and antimony acetate. , good dispersion. The antimony content is high, the activity is good, and the production capacity of the device can be improved. Moreover, as a catalyst, ethylene glycol antimony itself will not bring in new impurities, which can improve the internal quality of the slices and improve the spinnability after processing; the main component of plastic bottles used in the processing and production of beverages and edible oils is polyester. During the production and preparation of polyester, a catalyst is needed. In the past, antimony-based catalysts containing toxic heavy metals "catalysts antimony trioxide and antimony acetate" were mostly used, especially after being heated, the possibility of toxin production is greater. After using antimony glycol, it is possible to remove the cap from the plastic bottle containing the toxic substance. However, the disadvantage of ethylene glycol antimony is that it decomposes in humid air, and the damp ethylene glycol antimony will change the performance of the later use and reduce the product quality; most of the existing ethylene glycol antimony packages are barrel containers. If the container is not tightly sealed, agglomeration will occur, especially in the production workshop in the rainy season in the south, when there is a moisture problem, it will lead to the agglomeration of antimony glycol. This problem has not yet been overcome.

Contents of the invention

In order to overcome the deficiencies in the background technology, the present invention discloses a retrieving bottle for the packaging container of ethylene glycol antimony. Using the structure of the ring plate and the flap and the auxiliary packaging barrel, it can realize the moisture-proof when taking the ethylene glycol antimony. It effectively overcomes the disadvantage that the existing technology is easy to cause the ethylene glycol antimony to be damp.

In order to realize the above-mentioned purpose of the invention, the present invention adopts following technical scheme:

A retrieving bottle for the packaging container of ethylene glycol antimony, including a bottle, a bottle cap, a ring plate and a flap, a step is provided in the inner wall of the bottle mouth of the bottle, and the outer edge of the ring plate is connected to the bottle mouth near the step. The inner wall is interference fit, and there is a shaft seat on the side of the bottle cavity of the ring plate. The shaft seat is connected to the connecting piece provided on the outer edge of the flap through the shaft. When connecting the packaging barrel, the flap is aligned with the ring. The middle hole of the plate is closed or opened to form a backflow prevention mechanism after the ethylene glycol antimony flows into the bottle when the ethylene glycol antimony is taken; the outer wall of the bottle mouth of the bottle is provided with an external thread, and the internal thread of the bottle cap is connected to the outer surface of the bottle mouth. thread.

As for the retrieving bottle of the ethylene glycol antimony packaging container, the bottle is set as a transparent glass bottle or a transparent plastic bottle.

In the retrieving bottle of the ethylene glycol antimony packaging container, a sealing gasket is provided between the mouth of the bottle and the upper cover plate of the internal thread of the bottle cap.

The retrieving bottle of the ethylene glycol antimony packaging container is equipped with ethylene glycol antimony in the packaging barrel, and the upper opening of the ethylene glycol antimony packaging barrel is provided with a bung, and a bulge is arranged in the middle of the upper surface of the bung The inner and outer walls of the raised tube are respectively provided with internal threads and external threads, the lower part of the upper plate of the movable cover is provided with necked external threads, and the upper external thread of the movable cover is connected to the barrel cover at the bottom of the raised tube. The set internal thread is provided with a screw plate on the upper surface of the upper plate of the movable cover. The lower part of the upper plate of the movable cover is provided with a radial vertical plate with a thick upper part and a thinner part. The inner thread of the tube cover is connected to the raised tube. external thread; or the internal thread of the raised tube connects to the external thread of the bottle mouth.

In the retrieving bottle of the ethylene glycol antimony packaging container, handle seats are respectively provided on both sides of the outer surface of the packaging barrel, and the two ends of the handle are connected to two handle seats.

The retrieving bottle of the ethylene glycol antimony packaging container is provided with an arc-shaped protrusion on the upper outer edge of the packaging barrel, and the arc-shaped depression set on the inner surface of the lower surface of the barrel is stuck in the arc-shaped protrusion of the packaging barrel. From the above, a sealing ring is arranged between the upper end surface of the inner surface of the lower surface of the barrel cover and the upper end of the packaging barrel.

The retrieving bottle of the ethylene glycol antimony packaging container is provided with an annular protrusion at the lower part of the arc-shaped protrusion of the packaging barrel.

In the retrieving bottle of the ethylene glycol antimony packaging container, a central rod is provided at the lower part of the external thread of the movable cover, and the radial vertical plate is wrapped on the outer edge surface of the central rod.

In the retrieving bottle of the ethylene glycol antimony packaging container, a screw hole is provided on the lower end surface of the central rod, and a stud provided in the middle of the upper surface of the cross-shaped plate is connected to the screw hole of the central rod.

Due to the adoption of the above-mentioned technical scheme, the present invention has the following beneficial effects:

In the retrieving bottle of the ethylene glycol antimony packaging container of the present invention, a ring plate is temporarily installed in the bottle mouth, and the ethylene glycol antimony in the packaging bucket is introduced into the cavity of the bottle when the flip plate is turned upside down. , when the packaging drum is reversed and placed upright, the flip plate is buckled on the ring plate to ensure that the antimony glycol will not flow out; the invention obtains as little contact with air as possible when the antimony glycol is poured out of the packaging drum, ensuring that the antimony glycol will not flow out. Stability when antimony glycol is used; the invention effectively overcomes the problem of poor moisture-proof effect in the prior art.

【Description of drawings】

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic diagram of the fastening structure of the bottle and the bottle cap of the present invention;

Fig. 3 is a schematic diagram of the combined structure of the present invention and the supporting packaging barrel;

Fig. 4 is the schematic diagram of the three-dimensional structure of the turnover plate and the ring plate of the present invention;

Fig. 5 is the bottle of the present invention is poured into the use state schematic diagram of ethylene glycol antimony by packing barrel;

In the figure: 1, bottle; 2, bottle mouth; 3, flap; 4, shaft; 5, ring plate; 6, bottle cap; 7, screw plate; 8, upper plate; 9, radial vertical plate; 10, Internal thread; 11, external thread; 12, arc-shaped depression; 13, sealing ring; 14, stud; 15, cross-shaped plate; 16, arc-shaped protrusion; 17, handle seat; 18, handle; 19, Packaging barrel; 20, ring-shaped protrusion; 21, barrel cover; 22, raised tube; 23, center rod; 24, tube cover; 25, middle hole; 26, step; 27, sealing gasket; 28, ethylene glycol antimony ; 29, shaft seat; 30, connecting piece.

【detailed description】

The present invention can be explained in more detail by the following examples, and the purpose of disclosing the present invention is intended to protect all changes and improvements within the scope of the present invention, and the present invention is not limited to the following examples;

The retrieving bottle of the packaging container of ethylene glycol antimony described in conjunction with accompanying drawing 1,2 or 4, comprises bottle 1, bottle cap 6, ring plate 5 and turnover plate 3, and described bottle 1 is set to transparent glass bottle or Transparent plastic bottle, the bottle mouth 2 inner wall of the bottle 1 is provided with a step 26, the outer edge of the ring plate 5 and the inner wall of the bottle mouth 2 near the step 26 are in interference fit, and the bottle inner cavity of the ring plate 5 A shaft seat 29 is provided on the side, and the shaft seat 29 is connected to the connecting piece 30 provided on one side of the outer edge of the flap 3 through the shaft 4. When the packaging barrel 19 is connected, the middle hole 25 of the ring plate 5 is closed by the flap 3 Or open and form the backflow prevention mechanism after the ethylene glycol antimony 28 flows into the bottle 1 when the ethylene glycol antimony 28 is taken; the outer wall of the bottle mouth 2 of the bottle 1 is provided with an external thread, and the internal thread of the bottle cap 6 is connected to the bottle mouth 2 The outer thread of the bottle 1 is provided with a sealing gasket 27 between the bottle mouth 2 of the bottle 1 and the upper cover plate of the inner thread of the bottle cap 6 .

In conjunction with accompanying drawings 3 and 5, the present invention provides a matching packaging barrel 19 structure, an arc-shaped protrusion 16 is provided on the upper outer edge surface of the packaging barrel 19, and an arc-shaped depression 12 is provided on the inner surface of the lower surface of the barrel cover 21. Stuck on the arc-shaped protrusion 16 of the packaging barrel 19, a sealing ring 13 is provided between the upper end surface of the inner surface of the lower part of the barrel cover 21 and the upper end of the packaging barrel 19, and a ring is provided at the lower part of the arc-shaped protrusion 16 of the packaging barrel 19. Protrusion 20, handle seat 17 is respectively arranged on both sides of the outer surface top of packaging barrel 19, the two ends of handle 18 are connected with two handle seats 17, ethylene glycol antimony 28 is housed in packing barrel 19, and ethylene glycol antimony 28 is housed inside. The upper opening of the packaging barrel 19 of alcohol antimony 28 is provided with a barrel cover 21, and a raised tube 22 is arranged in the middle of the upper surface of the barrel cover 21. The inner wall and outer wall of the raised tube 22 are respectively provided with internal threads 10 and external threads 11, The lower part of the upper plate 8 of the movable cover is provided with a constricted external thread, and the upper external thread of the movable cover is connected to the internal thread provided on the bung 21 at the bottom of the raised tube 22, and the upper surface of the upper plate 8 of the movable cover is provided with Screw the plate 7, the external screw thread bottom of the movable cover is provided with a central rod 23, the radial vertical plate 9 with the thick upper part and the thinner part is wrapped on the outer edge surface of the central rod 23, and the lower end surface of the central rod 23 is provided with a screw. Hole, the stud 14 that the cross-shaped plate 15 upper surface middle part is arranged connects the threaded hole of central rod 23, and the internal thread 10 of pipe cover 24 connects the external thread 11 of described raised pipe 22; Or the internal thread 10 of raised pipe 22 Connect the external thread of bottle 1 bottle mouth 2.

Implement the retrieving bottle of the packing container of ethylene glycol antimony described in the present invention, in conjunction with the structure that accompanying drawing 1～5 provides, during use, the tube cap 24 on the packing drum 19 bung 21 protruding tube 22 is taken off , then screw the screw plate 7 on the upper plate 8 to make the external thread on the bottom of the upper plate 8 break away from the internal thread in the middle of the bung 21; put the ring plate 5 in the bottle mouth 2 of the bottle 1, and the flap on the ring plate 5 3 towards the inner cavity of the bottle 1, then connect the external thread on the bottle mouth 2 of the bottle 1 to the internal thread on the inner wall of the raised tube 22, reverse the packaging barrel 19 so that the bottle 1 is in the lower part of the packaging barrel 19, and at this time the rotation of the upper plate 8 The lower end of the twisting plate 7 "the screwing plate 7 faces downward after the barrel body of the packaging barrel 19 is reversed" is placed on the middle hole 25 of the ring plate 5, and is formed between the radial vertical plate 9 and the inner threaded hole of the barrel cover 21. 1. Between the screw plate 7 and the middle hole 25 of the ring plate 5, the ethylene glycol antimony 28 circulation channel from the packaging barrel 19 to the inner cavity of the bottle 1 is formed, because the bottle 1 adopted in the present invention is a transparent glass bottle or a transparent plastic bottle, so the amount of ethylene glycol antimony 28 in bottle 1 can be observed. When the ethylene glycol antimony 28 in bottle 1 is almost full, the packaging barrel 19 is reversed so that the mouth is facing upwards. The middle hole 25 of the bung is closed, unscrew the bottle 1, take out the ring plate 5 and cover the bottle cap 6, and use the screw plate 7 to make the external thread at the bottom of the upper plate 8 seal the middle hole of the barrel cover 21, and cover the tube cover 24. .

The unspecified parts of the present invention are prior art.

Claims (3)

1. a kind of feeding bottle of the packing container of antimony glycol, including bottle（1）, bottle cap（6）, ring flat-plate（5）And turnover panel（3）, its It is characterized in：The bottle（1）Bottleneck（2）Step is provided with inwall（26）, ring flat-plate（5）Outer rim with close to step（26）Place Bottleneck（2）Inwall is interference fitted, in ring flat-plate（5）Bottle inner chamber body one side be provided with axle bed（29）, the axle bed（29）Pass through Axle（4）Connect turnover panel（3）The connection sheet that outer rim side is set（30）, in connection pail pack（19）When, by turnover panel（3）To ring flat-plate （5）Mider hole（25）Closing or unlatching formation take antimony glycol（28）When antimony glycol（28）Flow into bottle（1）Afterwards anti- Only flow backwards mechanism；In the bottle（1）Bottleneck（2）Outer wall is provided with external screw thread, bottle cap（6）Internal thread connection bottleneck（2）'s External screw thread；

Further, in pail pack（19）Built with antimony glycol（28）, built-in antimony glycol（28）Pail pack（19）It is suitable for reading to set There is bung（21）, in bung（21）Raised pipe is provided with the middle part of upper side（22）, the raised pipe（22）Inner and outer wall difference Provided with internal thread（10）And external screw thread（11）, the upper board of activity capping（8）Bottom is provided with the external screw thread of necking down, movable to cover External screw thread connection bump pipe（22）Bottom bung（21）The internal thread of upper setting, upper board is covered in activity（8）Upper side Provided with screwing plate（7）, activity capping upper board（8）Bottom be provided with the thin radial riser in the thick bottom in top（9）, lid（24） Internal thread（10）Connect the raised pipe（22）External screw thread（11）；Or raised pipe（22）Internal thread（10）Connect bottle （1）Bottleneck（2）External screw thread；

Further, in pail pack（19）Exterior face top both sides be respectively equipped with eye ring seat（17）, handle（18）Both ends connection Two eye ring seats（17）；

Further, in pail pack（19）Top outer edge surface be provided with arc convex（16）, bung（21）Bottom surfaces inner face is set The arc-shaped recess put（12）It is stuck in pail pack（19）Arc convex（16）On, bung（21）The upper surface of bottom surfaces inner face and bag Barrelling（19）Upper end between be provided with sealing ring（13）；

Further, in pail pack（19）Arc convex（16）Bottom is provided with annular protrusion（20）；

Further, the external screw thread bottom of activity capping is provided with center-pole（23）, radial riser（9）It is wrapped in center-pole（23）'s On outer edge surface；

Further, the center-pole（23）Lower surface be provided with screw, cross plate（15）The stud set in the middle part of upper side （14）Connect center-pole（23）Screw.

2. the feeding bottle of the packing container of antimony glycol according to claim 1, it is characterized in that：The bottle（1）Set For transparent vial or transparent plastic bottle.

3. the feeding bottle of the packing container of antimony glycol according to claim 1, it is characterized in that：In bottle（1）Bottleneck （2）With bottle cap（6）Internal thread top cover plate between be provided with sealing gasket（27）.