TWM536210U - Pressure type container for liquid - Google Patents

Description

Pressure vessel for holding liquid

This creation relates to a pressure vessel, and more particularly to a pressure vessel for holding a liquid.

With the advancement of the times, people are increasingly demanding the appearance and function of containers that are often used in home life, especially for cosmetic containers. In order to shape the aesthetic and fashion sense of the cosmetic container, the shape of the cosmetic container usually makes the cosmetic container have to be placed with its opening facing downwards to save space, or the cosmetic container is squeezed when it is stored in the handbag or the storage box. The composition of the cosmetic, especially the liquid, in the cosmetic container is discharged due to insufficient closure of the opening, resulting in mess and waste.

Therefore, how to prevent the occurrence of the aforementioned problems and avoid the loss of cosmetics due to insufficient closure of the container opening, which causes troubles and makes the user more comfortable, is a problem that is currently extremely difficult to overcome.

For the sake of the job, the applicant has, through careful experimentation and research, and a perseverance in the spirit of the prior art, to create the "pressure vessel for liquids" to improve the above-mentioned knowledge. The lack of technology, but this creation is not limited to the use of cosmetic containers.

One of the creations provides a container for the department, including a bottle, a package An opening portion, a bottle cap forming an open or a closed relationship with the bottle body during an opening and closing stroke, a protrusion formed on an outer surface of the opening portion, and a bottom edge portion formed on the opening Forming a recess in the cap, wherein when the cap is in a closed relationship with the bottle or is about to be disengaged from the closed relationship, the protrusion is formed by being wedged into or detached from the recess Prompt signal.

The other aspect of the present invention provides a container comprising a bottle body including an opening portion having a spiral flange and a bamboo shoot on the outward side, and a bottle cap including a rim portion and a An inner wall and a groove at the intersection of the edge and the inner wall, the inner wall having a helical groove matching the spiral flange, wherein the cap is rotatably attached to the bottle body Combined or separated, and the card is wedged into or detached from the groove.

A further aspect of the present invention provides a pressure type container comprising a bottle body, comprising an accommodating space, an opening portion and a card shoot disposed in the opening portion, the accommodating space for accommodating a liquid composition, And a cap comprising a rim and a recess disposed in the rim, wherein the cap is wedged into or detached from the recess when the cap is intimate or separated from the bottle.

A further aspect of the present invention provides a container comprising a bottle body including a shoulder portion, the outer surface of the shoulder portion is provided with a protrusion; and a bottle cap comprising a rim portion, the edge portion being provided with a cavity, Wherein, when the cap is in close contact with or separated from the bottle body, the protrusion is wedged into or detached from the cavity.

Another object of the present invention is a container, comprising a bottle body, comprising an opening portion, a bottle cap having an inner edge portion, and forming an open or a closed relationship with the bottle body by an opening and closing stroke; a protrusion formed in the opening portion and the inside One of the edge portions, wherein the other of the opening portion and the inner edge portion is provided with a recess, and when the bottle cap is in a closed relationship with the bottle body or is about to be released from the sealing relationship, the protrusion is caused by Wedge into or out of the cavity to create a cue signal.

The above and other objects, features and advantages of the present invention will become more apparent and understood.

100‧‧‧pressure vessel

101‧‧‧ container body

102‧‧‧End

103‧‧‧First annular groove

104‧‧‧Intersection

105‧‧‧ joint opening edge

106‧‧‧Shoulder

107‧‧‧Overhang

108‧‧‧A male thread

109‧‧‧ joint opening

120‧‧‧ caps

121‧‧‧Multiple parallel grooves

122‧‧‧ Cap opening edge

123‧‧‧ring type female thread

124‧‧‧ recess

125‧‧‧ side of the bottle cap

126‧‧‧ inside edge

127‧‧‧ inside bottom

128‧‧‧ guiding slot

129‧‧‧Lock hole

The first picture is a perspective view of the pressure vessel of the creation; the second figure is a perspective view of the bottle cap and the bottle body; the third figure is a perspective view of the bottle cap and the bottle body; the fourth figure is the creation of the protrusion and the concave a perspective view of the second example of the position of the hole; Fig. 5 is a perspective view of a third example of the position of the protrusion and the recess; Fig. 6 is a perspective view of the fourth example of the position of the protrusion and the recess; and Fig. 7 A perspective view of the fifth example of the creation of the protrusion and the position of the cavity.

The following describes the embodiments of the "pressure container for containing liquid" of the present invention, please refer to the accompanying drawings, but the actual configuration and the method adopted do not have to completely conform to the described content, and the skill is familiar to the art. Those who make changes and modifications without departing from the actual spirit and scope of this creation.

Please refer to Fig. 1, which is a perspective view of the pressure vessel of the creation. The pressure vessel 100 of the present invention comprises a container body 101 and a bottle cap 120. The container body 101 includes an elliptical tail end 102, and a shallow first circular ring is formed on the surface of the container body 101 near the tail end 102 in the circumferential direction of the container body 101. The recess 103, and the joint 104 at the lower edge of the container body 101, the cap 120 includes an annular cap side 125 and a recess 124 disposed at the intersection of the rim and the inner wall of the cap 120.

Referring to Figures 2 and 3, the outer surface of the open joint 109 of the container body 101 can form a neck that matches the diameter of the cap 120, and the container body 101 forms a shoulder 106 at the junction with the neck. A protrusion 107 is protruded from the intersection of the joint portion 104 of the container body 101 and the shoulder portion 106, and a recess 124 is disposed on the opening edge 122 of the bottle cap at the bottom of the bottle cover 120. The longitudinal extent of the object 107 is slightly larger so that the protrusion 107 can be wedged into the recess 124 to a depth of about 1/4. In addition, the cap side 125 can be configured to increase the stability of the cap 120 or to easily rotate the cap 120, such as a plurality of parallel grooves 121. The plurality of parallel grooves 121 are arranged in parallel with the opening direction of the cap 120.

The container body 101 also includes a male thread 108 at the joint 104. The cap 120 also includes a ring-shaped female thread 123 located inside the cap 120. Therefore, the user can insert the bottle cap 120 into the joint portion 104, rotate the bottle cap 120, and rotate the ring-shaped female thread 123 of the bottle cap 120 along the male thread 108 at the lower edge of the surface of the joint portion 104, and the container body 101. The opening is closed to close the opening of the container body 101. On the contrary, the user rotates the bottle cap 120 in the opposite direction to be separated from the container body 101, and the protrusion 107 is detached from the cavity 124. According to the general designer and the user's operating habits, the bottle body 120 is rotated clockwise to close the container body 101, and the bottle cap 120 is rotated counterclockwise to open the container body 101. The container body 101 can be made of a variety of different materials. For example, the container body 101 made of a material that can be deformed by pressure will be combined with the bottle cap 120 into a pressure type container. The container body 101 is pedestal with the bottle cap 120 and is erected on the plane with the opening facing downward, so that the liquid or liquid contained in the container body 101 is filled. The body composition cannot flow out of the opening.

When the cap 120 is inserted into the joint portion 104, and the inner annular female thread 123 is rotated by the male thread 108 to a certain number of turns, the cap 120 is tightly engaged with the container body 101, so that the cosmetic in the container body 101 is not There is a concern that the bottle cap is lost because the protrusion 107 designed by the present design is just wedged into the cavity 124.

As described above, in the tight engagement of the cap 120 with the container body 101, the mechanism by which the protrusion 107 of the present design is wedged into the cavity 124 causes a slight vibration to be transmitted to the hand that the user is rotating. Let the user know that the cap 120 is tightly engaged with the container body 101, and it is not necessary to further apply the rotation of the cap 120. In addition, by selecting the material of the bottle cap 120 and the container body 101, the friction generated when the protrusion 107 is wedged into the cavity 124 can also be used to create a slight sound similar to the snap to prompt the user that the bottle cap 120 and the container body 101 have been Tightly joined.

In addition, the protrusions 107 can also help lock the bottle cap 120 to the container body 101 so that the bottle cap 120 does not rotate or even fall off due to accidental external force pushing, thereby causing loss of the cosmetic.

In one case, as in the second example shown in Fig. 4, the recess 124 is disposed on the inner edge 126 of the cap 120, and the projection 107 is disposed on the surface of the engaging portion 104 at a specific position matching the recess 124. When the annular female thread 123 of the cap 120 rotates along a male thread 108 of the engaging portion 104 to a certain number of turns and is in close contact, the protrusion 107 is snapped into the recess 124 to cause a click sound or vibration, which has been reached. The purpose of prompting the user that the cap 120 is in close engagement with the container body 101 is prompted.

In one case, as in the third example shown in Fig. 5, the recess 124 is disposed on the inner bottom surface 127 of the cap 120, and the projection 107 is disposed on the open edge 105 of the engaging portion 104 to match the recess 124. A specific location can also be reached The purpose of prompting the user that the cap 120 is in close engagement with the container body 101 is prompted.

In one case, as in the fourth example shown in Fig. 6, the arrangement of the recess 124 and the projection 107 is opposite to that shown in Fig. 5, that is, the recess 124 is disposed on the opening edge 105 of the joint portion 104 while protruding. The object 107 is disposed on the inner bottom surface 127 of the bottle cap 120 at a specific position matching the cavity 124, and the above-mentioned purpose of prompting the user bottle cap 120 to be tightly engaged with the container body 101 can also be achieved.

In another case, the mechanism by which the present invention designs the protrusion 107 to snap into the recess 124 is not limited to the application of threaded rotation to close the cap to the container. As in the fifth example shown in Fig. 7, the protrusion 107 is disposed on the surface of the joint portion 104, and the recess 124 is disposed on the inner edge 126 of the cap 120. When the cap 120 is fitted into the joint portion 104, the protrusion 107 Wedging into the opening edge 122 of the cap, and then as the cap rotates, the protrusion 107 is wedged into the locking hole 129 along the guiding groove 128 on the inner edge 126 of the cap, and the user bottle cap 120 and the container are also obtained. The body 101 has been purposely joined.

Example

A container comprising a bottle body, comprising an opening portion, a bottle cap forming an open or a closed relationship with the bottle body during an opening and closing stroke, and a protrusion formed on an outer surface of the opening portion And a bottom edge portion formed on the bottle cap and configured with a cavity, wherein the protrusion is wedged into the concave portion when the bottle cap is in a closed relationship with the bottle body or is about to be released from the sealing relationship The hole is detached from the hole to generate a cue signal.

2. The container of embodiment 1 wherein the outer surface forms a neck that matches the diameter of the cap and the body forms a shoulder at the junction with the neck.

3. The container of embodiment 1 or 2, wherein the prompt signal is a vibration and a One of the sounds.

A container comprising a bottle body, comprising an opening portion having a spiral flange and a card shoot on an outwardly facing side, and a cap comprising an edge portion, an inner wall and at the edge a groove at the intersection of the portion and the inner wall, the inner wall having a spiral groove matching the spiral flange, wherein the bottle cap is in close contact with or separated from the bottle body, and the cap The card shoots wedge into or out of the groove.

5. The container of embodiment 4 wherein the cap rotates in a first direction of rotation to close the bottle.

6. The container of embodiment 4 or 5, wherein the first direction of rotation is a clockwise direction.

7. The container of any of embodiments 4 to 6, wherein the cap is rotated in a second direction of rotation to open the bottle.

8. The container of any of embodiments 4 to 7, wherein the second direction of rotation is a counterclockwise direction.

9. The container of any of embodiments 4 to 8, wherein the cap further comprises an annular outer wall, and the annular outer wall is provided with a plurality of parallel grooves.

10. The container of any of embodiments 4 to 9, wherein the cap further comprises an opening, and the plurality of parallel grooves are parallel to the direction of the opening.

11. The container of any of embodiments 4 to 10, wherein the body is made of a material that is compressible.

12. The container according to any one of embodiments 4 to 11, wherein the bottle further comprises an accommodating space for accommodating a liquid composition, and when the bottle is subjected to a pressure, the liquid composition The object flows out from the opening.

13. The container of any of embodiments 4 to 12, wherein the container is a pressure container.

14. The container of any of embodiments 4 to 13 wherein the card shoot is disposed at the end of the helical flange after the helical flange is fully engaged with the helical groove.

A pressure type container comprising a bottle body, comprising an accommodating space, an opening portion, and a card shoot disposed in the opening portion, the accommodating space for accommodating a liquid composition, and a cap, including An rim and a recess disposed in the rim, wherein the cap is wedged into or detached from the recess when the cap is in close contact with or separated from the bottle.

16. The pressure vessel of embodiment 15 wherein the card shoots at least one of vibration and sound when wedged into the groove.

17. The pressure type container according to embodiment 15 or 16, wherein when the bottle cap is in close contact with the bottle body, the bottle body is pedestal with the bottle cap and is erected with the opening portion facing downward On a flat surface, the liquid composition cannot flow out from the opening.

The pressure type container according to any one of embodiments 15 to 17, wherein the bottle body is subjected to a pressure to cause the liquid composition to flow out of the bottle body through the opening portion.

19. A container comprising a body comprising a shoulder, the outer surface of the shoulder being provided with a protrusion; and a cap comprising an edge, the edge being provided with a recess, wherein the cap When it is in close contact with or separated from the bottle body, the protrusion is wedged into or detached from the cavity.

20. A container comprising a body comprising an opening, a cap, Having an inner edge portion and forming an open or a closed relationship with the bottle body by an opening and closing stroke; and a protrusion formed on one of the opening portion and the inner edge portion, wherein the opening portion and The other of the inner edge portions is provided with a recess, and when the cap is in a closed relationship with the bottle or about to be released from the closed relationship, the protrusion is wedged into or detached from the recess. Generate a prompt signal.

In summary, this creation can indeed adopt a novel concept to avoid the loss of cosmetics due to the tight closure of the container opening, which causes waste and pollution, and is more convenient to use. Therefore, anyone who is familiar with this skill can be modified by all kinds of ideas, but they are not protected by the scope of the patent application.

100‧‧‧pressure vessel

101‧‧‧ container body

102‧‧‧End

103‧‧‧First annular groove

104‧‧‧Intersection

107‧‧‧Overhang

120‧‧‧ caps

124‧‧‧ recess

125‧‧‧ side of the bottle cap

Claims (20)

A container comprising: a bottle body comprising an opening; a bottle cap forming an open or a closed relationship with the bottle body during an opening and closing stroke; a protrusion formed on an outer surface of the opening portion; And a bottom edge portion formed on the bottle cap and configured with a cavity, wherein the protrusion is wedged into the cavity when the bottle cap is in a closed relationship with the bottle body or is about to be released from the sealing relationship Or detach from the cavity to generate a cue signal. The container of claim 1, wherein the outer surface forms a neck that matches the diameter of the cap, the body forming a shoulder at the junction with the neck. The container of claim 1, wherein the prompt signal is one of a vibration and a sound. A container comprising: a bottle body including an opening portion having a spiral flange and a card shoot on an outwardly facing side; and a bottle cap including an edge portion, an inner wall and the edge portion a groove at the intersection with the inner wall, the inner wall having a spiral groove matching the spiral flange, wherein the cap is rotatably adhered or separated from the bottle body, and the card The bamboo shoots wedge into or out of the groove. The container of claim 4, wherein the cap rotates in a first direction of rotation to close the bottle. The container of claim 5, wherein the first direction of rotation is a clockwise direction. The container of claim 4, wherein the cap is rotated in a second direction of rotation to open the bottle. The container of claim 7, wherein the second direction of rotation is a counterclockwise direction. The container of claim 4, wherein the cap further comprises an annular outer wall, and the annular outer wall is provided with a plurality of parallel grooves. The container of claim 9, wherein the cap further comprises an opening, and the plurality of parallel grooves are parallel to the direction of the opening. The container of claim 4, wherein the bottle is made of a material that can be deformed by pressure. The container of claim 4, wherein the bottle further comprises an accommodating space for accommodating a liquid composition, and when the bottle is subjected to a pressure, the liquid composition flows out of the opening . The container of claim 4, wherein the container is a pressure container. The container of claim 4, wherein the card shoot is disposed at the end of the spiral flange after the spiral flange is fully engaged with the spiral groove. A pressure type container comprising: a bottle body, comprising an accommodating space, an opening portion, and a card shoot disposed in the opening portion, the accommodating space for accommodating a liquid composition; and a cap, including a bottle a rim and a recess disposed in the rim, wherein the cap is wedged into or detached from the recess when the cap is in close contact with or separated from the bottle. The pressure type container according to claim 15, wherein the card shoots at least one of vibration and sound when it is wedged into the groove. The pressure type container according to claim 15, wherein when the bottle cap is in close contact with the bottle body, the bottle body is pedestal with the bottle cap and is erected in a manner that the opening portion faces downward. In the plane, the liquid composition cannot flow out from the opening. The pressure type container according to claim 15, wherein the bottle body is subjected to a pressure to cause the liquid composition to flow out of the bottle body through the opening portion. A container comprising: a bottle body comprising a shoulder, the outer surface of the shoulder is provided with a protrusion; and a bottle cap comprising an edge portion, the edge portion being provided with a cavity, wherein when the bottle cap is When the bottle is tightly closed or separated, the protrusion is wedged into or detached from the cavity. A container comprising: a bottle body comprising an opening; a bottle cap having an inner edge portion and forming an open or a closed relationship with the bottle body during an opening and closing stroke; and a protrusion formed on One of the opening portion and the inner edge portion, wherein the other of the opening portion and the inner edge portion is provided with a recess, and when the cap is in a sealed relationship with the bottle body or is about to be separated from the sealing relationship When the protrusion is wedged into or detached from the cavity, a warning signal is generated.