Mouthpiece assembly for water bottles

Inactive Publication Date: 2007-05-31
TAIWAN VERTEX PRODN CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0001] The present invention relates to a mouthpiece assembly for water bottles and includes two covers which pivotably enclose the mouthpiece and the covers are easily opened and closed.

Problems solved by technology

However, the user has to pull the cover off and then to pull the mouthpiece to access the water.
It often requires two hands to complete the steps and this takes too much time and is not satisfied by the users.

Method used

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  • Mouthpiece assembly for water bottles
  • Mouthpiece assembly for water bottles
  • Mouthpiece assembly for water bottles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Referring to FIGS. 1 to 4, the mouthpiece assembly for water bottles of the present invention comprises a base 2 having a flange 22 connected thereto and an insertion tube 23 extending from a top of the flange 22 and a connection tube 21 extends from an underside of the flange 22. The connection tube 21 is to be connected with a hose (not shown) which is connected to the water bottle (not shown). Two locking members 221 extend from the top of the flange 22 and the insertion tube 23 is located between the two locking members 221. Each of the two locking members 221 has an engaging recess 2211 defined in a side thereof. The two locking members 221 each have a locking protrusion 2212 on an upper portion of each of the engaging recesses 2211.

[0019] A movable part 3 has a mounting tube 31 in which the insertion tube 23 is inserted. A seal rod 311 is located in the mounting tube 31 and extends downward as shown in FIG. 2 from a top of the mounting tube 31. The seal rod 311 is remo...

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PUM

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Abstract

A mouthpiece assembly includes a mouthpiece mounted on a movable part which is mounted on an insertion tube of a base. The base is connected with a hose and two locking members extend from the base so as to hook the movable part. Two operation plates are connected on two sides of the movable part and two covers are pivotably connected with the two operation plates. The two covers enclose the mouthpiece. When the two operation plates are moved upward, the movable part is pulled away from the base so as to open the outlets defined in the movable part and the two covers are pivoted outward so that the mouthpiece is accessible. When pulling the operation plates downward, the movable part is re-seal the outlets in the base an the covers are pivoted inward to enclose the mouthpiece again.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a mouthpiece assembly for water bottles and includes two covers which pivotably enclose the mouthpiece and the covers are easily opened and closed. BACKGROUND OF THE INVENTION [0002] A conventional water bottle or bag for outdoor use generally includes a container with a connection means connected thereto and a hose is connected to the connection means. A mouthpiece assembly is connected to the other end of the hose and generally includes connection member which is fixedly connected to the water bottle and includes a passage defined therethrough. A seal rod is fixedly located in the passage and located above a top of the connection member and an outlet is defined between the seal rod and the inner periphery of the passage. A mouthpiece is sliably mounted on the connection member and has a through hole defined therethrough, the inner diameter of the through hole is sized such that the seal rod can be snugly engaged with t...

Claims

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Application Information

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IPC IPC(8): B65D51/00B65B7/28B65D35/44
CPCA45F3/16
InventorCHEN, HAN-MIN
OwnerTAIWAN VERTEX PRODN CORP