TWI488775B - Hose assembly and manufacturing method thereof - Google Patents

Description

Hose head composition and method of making same

The invention relates to a hose indenter composition and a manufacturing method thereof, in particular to a hose structure having a sucking function indenter and a manufacturing method thereof.

The advancement of industrial technology has driven the economic prosperity and prompted people to awaken the quality of life with high quality. Therefore, the efficiency of the use of daily necessities is relatively demanding.

In the case of commercially available general cleaning or maintenance products, since the hose-type container has elasticity, it is widely used in packaging containers for products such as facial cleansers, lotions or cosmetics, and since the products in this aspect are daily consumables, the amount is extremely large. This makes the hose-type container a considerable demand.

Moreover, since the material of the hose is elastic, it can be squeezed by hand, but in the case of a higher unit price of the skin care product, it is not easy to take the amount of the hand by squeezing by hand, and the product is caused by accidentally squeezing too much. Waste, in addition, in the process of repeatedly opening and taking the bottle cap, it is easy to breed bacteria and deteriorate the product. Therefore, the related products in which the hose type container and the pressing head are combined are gradually developed.

However, the tightness of the hose-type container to the pressing head requires an increase in the manufacturing process and the production cost. Therefore, how to reduce the cost to a minimum to obtain a relatively profitable space is a problem that the manufacturer wants to solve.

The invention mainly provides a hose indenter composition, comprising a hose structure and a pump core structure; the hose structure comprises a pipe body and a joint portion, the pipe body comprises a storage area; the joint portion comprises a first card structure The pump core structure comprises a pressing head and a pump body, the pressing head has a discharge port; the pump body has a second clamping portion; accordingly, the pump body is disposed in the storage area and is firstly clamped The part is engaged with the second clamping part.

Therefore, the hose structure composed of a hose indenter provided by the present invention can be directly combined with the pump core structure, and when the pressing head is biased, the pump core structure is caused to have a gas-tight sucking effect, and the user presses the manner. Reclaiming can not only be used quantitatively, but also the sealing effect can be enhanced by the valve of the pump core structure, and the contamination of the material can be avoided.

Furthermore, the body and the joint portion of the hose structure composed of the hose indenter of the present invention can be integrally formed, and the joint portion including the joint portion includes at least a first engaging portion, and the pump body Having a second clamping portion, according to which the pump body of the pump core structure is disposed in the storage area of the hose structure, and the first locking portion is engaged with the second clamping portion, so Additional processing of the hose structure is required, which can be directly combined with the pump core structure, which not only reduces the process, saves production time, but also reduces production costs.

In addition, the present invention further provides a method for manufacturing a hose indenter, the method comprising: providing a hose structure comprising a tube body and a joint portion, the tube body comprising a storage area; the joint portion comprising a first a carding portion; providing a pump core structure, comprising a pressing head and a pump body, the pressing head has a discharge port, the pump body has a second clamping portion; and the pump body is disposed in the storage area; A card portion is engaged with the second card portion.

Accordingly, the present invention provides a method for manufacturing a hose indenter, wherein the hose structure composed of the hose indenter can be directly combined with the pump core structure, and when the pressing head is biased, the pump core structure is generated. The airtight sucking action allows the user to take the material by pressing, which can not only be used quantitatively, but also the sealing effect can be enhanced by the valve of the pump core structure, and the material contamination can be avoided.

Furthermore, the method for manufacturing a hose indenter according to the present invention, wherein the tube body and the joint portion of the hose structure can be formed by integral molding, and the joint portion including the joint portion includes at least a first card And the pump body has a second clamping portion, according to which the pump body of the pump core structure is disposed in the storage area of the hose structure, and the first clamping portion is engaged with the second clamping portion It is fixed, so it can be directly combined with the pump core structure without additional processing of the hose structure, which not only reduces the process, saves production time, but also reduces Cost of production.

100‧‧‧Hose head assembly

10‧‧‧Hose structure

11‧‧‧ Body

111‧‧‧Storage area

112‧‧‧Inlet

12‧‧‧Combination Department

123‧‧‧Attendance Department

121‧‧‧ accommodating space

122‧‧‧First Carding Department

1221‧‧‧ Guided slope

1222‧‧‧ buckle

124‧‧‧ Third Carding Department

20‧‧‧ pump core structure

21‧‧‧ Pressing head

211‧‧‧Outlet

22‧‧‧ pump body

221‧‧‧Second Carding Department

222‧‧‧Extension

23‧‧‧ Valve

30‧‧‧ cover

31‧‧‧Fourth Carding Department

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic view showing the composition of a hose indenter according to a preferred embodiment of the present invention.

1A is a partially enlarged view of a hose structure in accordance with a preferred embodiment of the present invention.

Figure 2 is a schematic view showing a composition of a hose indenter according to a preferred embodiment of the present invention.

Figure 3 is a partially enlarged view of a joint portion of a preferred embodiment of the present invention.

Figure 4 is a view of another preferred embodiment of the present invention, which is a method of fabricating a hose indenter.

Since the present invention discloses a hose indenter composition, the airtight sucking action and the principle utilized by the present invention are well known to those skilled in the relevant art, and therefore, the description below will not be fully described. At the same time, the drawings in the following texts express the structural schematics related to the features of the present invention, and do not need to be completely drawn according to the actual size, which is described first.

Please refer to FIG. 1 , which is a schematic view of a hose indenter assembly 100 including a hose structure 10 and a pump core structure 20 in accordance with a preferred embodiment of the present invention. The hose structure 10 includes a tubular body 11 and a joint portion 12, and the tubular body 11 includes a storage area 111 for storing materials such as emulsion or cream. In this embodiment, the tubular body 11 of the hose structure 10 and the joint portion 12 are integrally formed, for example, using a soft plastic to be integrally molded by an injection molding machine, or integrally formed by injection molding. It is not particularly limited, but it is mainly made of PE material. The joint portion 12 includes at least a first locking portion 122 for coupling with the pump core structure 20.

Please refer to FIG. 1A , which is a partial enlarged view of the hose structure 10 . Due to the different contents of the filling, the hose structure 10 can be more than one layer, and can be produced by multiple injection molding when injection molding is performed. The material can be injection molded in a different material, whereby the contents are covered and filled with a hose structure 10 having two or more layers, as shown by the first layer 11a and the second layer 11b.

The pump core structure 20 includes a pressing head 21 and a pump body 22, and the pressing head 21 has a discharge port 211. When the pressing head 21 is biased, the pump core structure 20 is caused to have a gas-tight suction function. The contents of the storage area 111 are extruded from the discharge opening 211 to provide the user with access.

In particular, since the conventional hose manufacturing only emits an opening, the user manually squeezes the hose, and the inner material is extruded from the opening, and if the force is applied, Extruding too much material, causing waste, because the hose is elastic, and after the force is applied, the hose will be sucked back by the elastic recovery, so that the material and the outside air may be caused. Contact with bacteria to cause deterioration, therefore, by the hose indenter composition 100 proposed by the present invention, by the combination of the hose structure 10 and a pump core structure 20, the user can take the material by pressing, which can not only quantify By using, and by the valve 23 of the pump core structure 20, the effect of the closing can be enhanced and the contamination of the material can be avoided.

In addition, the tubular body 11 of the hose structure 10 and the joint portion 12 are integrally formed, and the joint portion 12 includes at least a first engaging portion 122, and the pump body 22 has a second engaging portion 221 According to this, the pump body 22 of the pump core structure 20 is disposed in the storage area 111 of the hose structure 10, and the first locking portion 122 is engaged with the second locking portion 221, so that it is not required By additionally performing another processing procedure on the hose structure 10, it can be directly combined with the pump core structure 20, which not only reduces the process, saves production time, but also reduces production costs.

In addition, in the integrally formed hose structure 10, the joint portion 12 may further include an abutting portion 123, and the pump body 22 of the pump core structure 20 has an extending portion 222, according to which the protruding portion 222 is extended. Abutting against the abutting portion 123, the combination of the pump core structure 20 and the hose structure 10 is more stable.

On the other hand, the joint portion 12 can further have an accommodating space 121 for accommodating the pressing head 21 of the pump core structure 20 and providing a space for performing a reciprocating pressing motion.

Referring to FIG. 2, the hose indenter assembly 100 of the present invention further includes a cover 30, and the joint portion 12 has a third locking portion 124 for a fourth portion with the cover 30. The engaging portions 31 are engaged with each other, whereby the material body humidity at the end of the discharge port 211 can be maintained and contamination by the fly ash powder of the external environment can be avoided.

Accordingly, the inlet port 112 of the pipe body 11 can be filled, and then it can be sealed.

In addition, in particular, please refer to FIG. 3 , which is a partial enlarged view of the joint portion 12 . The first locking portion 122 of the joint portion 12 further has a guiding slope 1221 . And a buckle portion 1222, the guiding slope 1221 allows the second clamping portion 221 of the pump core structure 20 to slide in, and the buckle portion 1222 is used to buckle the second clamping portion 221, thereby making the pump core structure 20 is securely disposed within the hose structure 10.

Please refer to FIG. 4 , which illustrates a method for manufacturing a hose indenter according to the present invention, and the steps thereof include:

S01: providing a hose structure; the hose structure as described above, the hose structure 10, comprising a pipe body 11 and a joint portion 12, the pipe body 11 includes a storage area 111; the joint portion 12 includes a first A card portion 122.

S02: providing a pump core structure; the pump core structure as described above, the pump core structure 20, comprising a pressing head 21 and a pump body 22, the pressing head 21 has a discharge port 211, and the pump body 22 has a first Two card parts 221 .

S03: The pump body 22 of the pump core structure 20 is placed in the storage area 111 of the hose structure 10.

S04: The first locking portion 122 of the hose structure 10 is engaged with the second locking portion 221 of the pump core structure 20 to be fixed.

Wherein, the tubular body 11 of the hose structure 10 and the joint portion 12 are integrally formed, and the joint portion 12 further has an abutting portion 123, and the pump body 22 of the pump core structure 20 has an extension convex portion. The portion 222 abuts the protruding portion 222 against the abutting portion 123, whereby the hose structure 10 and the pump core structure 20 can have a better bonding effect.

On the other hand, the joint portion 12 of the hose structure 10 has an accommodating space 121 for accommodating the pressing head 21 of the pump core structure 20 and providing a space for performing a reciprocating pressing motion.

Of course, a cover body 30 is further included. The inner edge of the cover body 30 includes a fourth locking portion 31. When the hose structure 10 is integrally formed, the joint portion 12 further has a third locking portion 124. Accordingly, the fourth locking portion 31 of the cover 30 is engaged with each other.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the patent application rights of the present invention. The above description should be understood and implemented by those skilled in the art, so that the other embodiments are not deviated from the present invention. Equivalent changes or modifications made in the spirit of the disclosure should be included in the scope of the patent application.

100‧‧‧Hose head assembly

10‧‧‧Hose structure

11‧‧‧ Body

111‧‧‧Storage area

112‧‧‧Outlet

12‧‧‧Combination Department

123‧‧‧Attendance Department

121‧‧‧ accommodating space

122‧‧‧First Carding Department

124‧‧‧ Third Carding Department

20‧‧‧ pump core structure

21‧‧‧ Pressing head

211‧‧‧Outlet

22‧‧‧ pump body

221‧‧‧Second Carding Department

22‧‧‧Extension

23‧‧‧ Valve

Claims (6)

The utility model relates to a hose indenter comprising a hose structure and a pump core structure; the hose structure comprises a pipe body and a joint portion, the pipe body comprises a storage area; the joint portion comprises a first fastening portion And a receiving portion and a receiving space; the pump core structure comprises a pressing head and a pump body, the pressing head has a discharge opening; the pump body has a second clamping portion and an protruding portion, the extension The convex portion is disposed on the bearing portion; accordingly, the pump body is disposed in the storage area, and the first locking portion is engaged with the second locking portion, and the receiving portion is received The space is for accommodating the pressing head and providing a space for performing a reciprocating pressing motion. The hose head assembly of claim 1, wherein the tube body of the hose structure is integrally formed with the joint portion. The hose indenter of claim 2, further comprising a cover, the joint having a third engaging portion for mutually engaging with the fourth engaging portion of the cover Hehe. A method for manufacturing a hose indenter, the method comprising: providing a hose structure comprising a pipe body and a joint portion, the pipe body comprising a storage area; the joint portion comprising a first clamping portion, An abutting portion and an accommodating space; a pump core structure comprising a pressing head and a pump body, the pressing head having a discharge port, the pump body having a second clamping portion and an extending portion The protruding portion is disposed on the bearing portion; the pump body is disposed in the storage area; the first clamping portion is engaged with the second locking portion, and the receiving space is The space for accommodating the pressing head and providing a reciprocating pressing motion. The method of manufacturing the hose indenter of claim 4, wherein the tubular body of the hose structure and the joint are integrally formed. The method for manufacturing a hose indenter according to claim 5, further comprising a cover, wherein the joint has a third engaging portion for fourthly engaging with one of the covers The departments are engaged with each other.