CN214677975U - Side push type emulsion container - Google Patents

Abstract

The utility model discloses a side-pressing type emulsion container, which comprises a hose made of elastic material, a discharge nozzle arranged at the end part of the hose and a shell made of rigid material; the outer shell is sleeved outside the body of the hose in a matching manner; the side wall of the shell is provided with a button through hole in a penetrating way. The utility model has the advantages that: the hard protection structure is designed outside the package of the hose, so that the risk of accidental extrusion of the contents after being pressed is greatly reduced, and the characteristic of convenient use of the hose is still kept.

Description

Side push type emulsion container

Technical Field

The utility model relates to the field of packaging, specifically a side push type emulsion container is used usually in liquid cosmetics, pharmaceutical packaging.

Background

The emulsion products of the cosmetics can be packaged by a plastic hose besides a rigid bottle, so that the weight is reduced, and the cosmetics are convenient to carry. Traditional hose for emulsion packaging similar toothpaste hose, for example, chinese patent document CN211076936U discloses "a hose with sunscreen protection for cosmetics" in 2020, 7, 24, the top of the hose is provided with a hose tail, a hanging hole is provided on the hose tail, the hose includes a base body, a heat insulation cotton layer is fixedly bonded on the outer wall of the base body, a filter layer is fixedly bonded on the outer wall of the heat insulation cotton layer, a plurality of light refraction sunscreen protruding particles are uniformly nested in the filter layer, an EVA film layer is fixedly bonded on the outer wall of the filter layer, a reflection heat insulation coating layer is fixedly bonded on the outer wall of the EVA film layer, which can reflect light, can weaken direct irradiation of light of the hose, improve protection of cosmetics, and has better sunscreen protection. Similar hose constructions, while providing portability, are subject to squeezing by other items in the bag as they are typically carried around in a bag during routine carrying. The hose has elasticity, and the content is easily caused to be extruded by mistake when being pressed, so that the inside of the bag is polluted. If a hard sharp instrument such as a key is provided in the bag, the hose is easily punctured to cause the contents to flow out.

Disclosure of Invention

Based on above problem, the utility model provides a side push type emulsion container has designed the protection architecture of stereoplasm outside the packing of hose, has reduced the unexpected risk of extruding of content behind the pressurized by a wide margin, still remains the characteristics that the hose facilitates the use simultaneously.

In order to realize the purpose of the invention, the utility model adopts the following technical scheme: a side-pressing type emulsion container comprises a hose made of elastic materials, a discharge nozzle arranged at the end part of the hose and a shell made of rigid materials; the outer shell is sleeved outside the body of the hose in a matching manner; the side wall of the shell is provided with a button through hole in a penetrating way.

The side push type emulsion container designed by the technical scheme mainly comprises a hose for bearing materials, wherein the hose is made of enough elastic materials and can automatically reset by means of elasticity after being pressed to discharge materials, such as PP. The housing is made of a rigid material, such as ABS. The shape of shell is not limited to can the adaptation cup joint the body outside at the hose for the standard, link up on the lateral wall of shell and be equipped with the button through-hole. Can cup joint the body of the hose of holding the material in order to obtain the protection in the shell, go deep into the button through-hole during the use and press the lateral wall of hose, can extrude the material from ejection of compact mouth. This scheme of use, the advantage that the ejection of compact of pressing of hose was conveniently used still keeps, and hose itself has obtained effectual protection through the dustcoat shell, has eliminated by a wide margin because of the accident is pressed the material that brings and is extruded the risk.

Preferably, the device also comprises a button; the button comprises a button body, and the button body can slide in the button through hole along the extending direction of the button through hole. The button body is arranged in the button through hole and can slide along the extending direction of the button through hole. Usually, the button body can be made of the same material as the shell. The user only needs to press the button body, and the pressing force can be transmitted through the contact of the button body and the side wall of the hose. The scheme further carries out reinforced protection on the position of the button through hole.

Preferably, the inner side wall of the shell is convexly provided with shell reinforcing ribs. The compressive strength of shell can effectively be promoted to the shell strengthening rib.

Preferably, a button installation notch is formed in the inner side wall of the shell; the button also comprises a button elastic fin connected to the side of the button body, and the button elastic fin is embedded in the button installation notch. The rebound effect of the button body can be enhanced by the design of the elastic wings of the button. The button installation notch is matched with and embedded with the button elastic fin, and the button elastic fin is mainly used for preventing the button from displacing in the vertical and horizontal directions when the button is pressed and eliminating the interference of the button elastic fin on the side wall of the hose in the shell.

Preferably, the two button mounting notches are symmetrically positioned at the left side and the right side of the button through hole, and the length direction of the two button mounting notches extends along the lateral direction; the upper part and the inner side of the button installation notch are both open; the shell strengthening rib extends along vertical direction, and the upper end upwards extends to the side in the button installation breach. This scheme further confirms that two button installation breach are symmetrical arrangement in the left and right sides of button through-hole to every button installation breach position all has the inboard limit structure of a shell strengthening rib upwards extension's free end as button installation breach. In this structure, the bottom surface and the lateral surface of button installation breach, including the free end that the shell strengthening rib upwards extends forms the medial surface, have constituted a complete groove, and the opening in groove is upwards, and button elasticity wing is just installed at this inslot, can show improvement installation effectiveness, the unable problem that effectively resets of button when also having avoided the use simultaneously.

Preferably, the outer side end of the button installation notch is provided with a limiting wall, and the position of the limiting wall is matched with the position of the free end of the elastic wing of the reset button. The limiting wall is used for enabling the elastic wing of the button to return to the correct position after being pressed and reset so as to ensure that the left position and the right position of the button body are correct.

Preferably, the free end of the button elastic fin is provided with a limit bump protruding inwards. When the button is pressed, the button body moves towards the inner direction of the package, the inner side end of the elastic wing of the button moves towards the interior of the package along with the elastic wing of the button, and the limiting salient points play a role in insurance and limiting at the moment, so that the phenomenon that the button body moves excessively is avoided, and the elastic wing of the button is separated from the button installation gap.

Preferably, a shoulder sleeve made of rigid material is further arranged, and the shoulder sleeve is matched and buckled with the upper end of the shell. The shoulder sleeve can also be made of the same material as the shell. The shoulder of the hose can be protected by using the shoulder sleeve.

Preferably, the discharging nozzle is fixedly inserted into an upper end opening of the hose in an interference manner. The installation is simple convenient, and sealed effectual.

Preferably, the discharging device is also provided with an inner cover, and a sealing structure matched with the discharging nozzle is arranged below the top surface of the inner cover. The sealing is convenient. For example, the discharge nozzle is a fine hole, a conical hole plug with the matched shape and size is designed under the top surface of the inner cover, and the discharge nozzle can be conveniently plugged by the hole plug when the inner cover is covered.

Preferably, an outer cover is arranged outside the inner cover, and the contour line of the outer cover is matched with the contour line of the outer shell. The scheme can keep the outer contour of the product smooth and complete, and avoids interference and hooking with other objects in the bag.

To sum up, the beneficial effects of the utility model are that: the hard protection structure is designed outside the package of the hose, so that the risk of accidental extrusion of the contents after being pressed is greatly reduced, and the characteristic of convenient use of the hose is still kept.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an axial sectional view in one direction of the present invention.

Fig. 3 is an axial cross-sectional view in another direction of the present invention.

Fig. 4 is an exploded view of the present invention.

Fig. 5 is a schematic structural view of the housing.

Fig. 6 is a schematic view of the structure of the button.

Fig. 7 is a diagram showing the fitting relationship between the housing and the button.

Wherein: the novel multifunctional plastic bottle cap comprises an outer cap 1, an inner cap 2, a discharge nozzle 3, a shoulder sleeve 4, a hose 5, a shell 6, a button through hole 61, a shell reinforcing rib 62, a shoulder sleeve 63, a clamping groove 64, a button mounting notch 7, a button body 71, a button elastic wing 72 and a limiting convex point 73.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

The embodiment is a side-push type emulsion container for containing certain emulsion cosmetics.

As shown in fig. 1, 2, 3 and 4, the side-push type emulsion container of this embodiment includes a tube 5 made of an elastic material, and a discharge nozzle 3 is inserted into an opening at the upper end of the tube 5 in an interference manner. The outer side of the body of the hose 5 is sleeved with a shell 6 made of rigid material. The opening at the upper end of the shell 6 is clamped and buckled with the shoulder sleeve 4 which is also made of rigid material, and the middle part of the shoulder sleeve 4 is provided with a hole for the material outlet nozzle 3 to extend out. The design of the top surface below of inner cup 2 has a conical hole stopper, and the discharge nozzle 3 can be conveniently plugged up to the hole stopper when inner cup 2 is covered. The outer cover 1 is covered on the outer side of the inner cover 2, and the shoulder sleeve 4 is covered in the lower edge of the outer cover 1. The contour line of the outer cover 1 is matched with the contour line of the shell 6, so that the side walls of the product are smooth curved surfaces. In this example, the material of the hose 5 is PP, and the material of the housing 6 is ABS. The sectional shape of the hose 5 at the middle in the height direction is approximately elliptical.

Referring to fig. 5, a button through hole 61 is formed through the front side wall of the housing 6. The button through-hole 61 of this example has a circular cross-sectional shape. Two casing reinforcing ribs 62 are arranged at the front and the rear of the inner side of the casing 6 in a protruding manner and extend in the vertical direction. The left and right upper parts of the inner side of the shell 6 are provided with shoulder sleeve clamping ribs 63 which are clamped and buckled with the shoulder sleeves 4.

Referring to fig. 6, the button 7 in this example includes a central button body 71, and the button body 71 is also circular in shape and sized to fit the button through hole 61. The button body 71 has button elastic fins 72 connected to the left and right sides thereof, respectively, and the button elastic fins 72 are bent slightly inward to fit the corresponding positions of the hose 5. At the end of the button elastic fin 72, a limit bump 73 protruding downward is provided.

Referring to fig. 7, at the inner front sidewall of the housing 6, a button body 71 is mounted in the button through hole 61. The left and right sides of the button through hole 61 are symmetrically provided with two button mounting notches 64, the button mounting notches 64 only remain the bottom wall and the front side wall, and the length direction extends along the left and right directions. The upper end of the housing rib 62 located at the front extends upward to the inner side of the button mounting notch 64, and the two button elastic fins 72 are respectively fitted into the left and right button mounting notches 64. The bottom and front walls of the button receiving recess 64 and the upwardly extending portion of the housing rib 62 define an upwardly opening channel into which the button flexible fin 72 is also considered to be received. The outer end of the button mounting notch 64 is designed with a limit wall, the extending direction of the limit wall is perpendicular to the extending direction of the button elastic fin 72, and the position of the limit wall corresponds to the position of the end when the button elastic fin 72 at the side is reset. The limiting salient points 73 are inward in the protruding direction after installation and form a limiting relation with the upper extending section of the shell reinforcing ribs 62.

Fig. 1 shows a state of the side-push type emulsion container of this example after the container is mounted. When in use, the outer cover 1 is removed, and the inner cover 2 is also removed synchronously because the inner cover is fixed with the outer cover 1, so that the material nozzle 3 is exposed. At this time, the container is adjusted to a proper posture, the button body 71 in the button through hole 61 is pressed, the button body 71 pushes the side wall of the hose 5 to deform, and the loaded materials are extruded out of the discharging nozzle 3. In the pressing process, the button elastic fin 72 keeps the reciprocating direction of the button body 71 in a proper position all the time, and the limiting salient point 73 keeps the button elastic fin 72 from accidentally falling out of the button installation notch 64 due to excessive pressing force. After the pressing is finished, the side wall of the hose 5 is reset due to the elastic force, and the button body 71 is driven to reset outwards along with the side wall in the button through hole 61. The button elastic fins 72 are reset and extended towards two sides, and the right and left positions of the button body 71 are ensured to be reset correctly after being limited by the limiting walls.

Claims (10)

1. A side-pressing type emulsion container comprises a hose (5) made of elastic materials, wherein a discharge nozzle (3) is arranged at the end part of the hose (5), and is characterized by further comprising a shell (6) made of rigid materials; the shell (6) is sleeved outside the body of the hose (5) in a matching manner; the side wall of the shell (6) is provided with a button through hole (61) in a penetrating way.

2. A side push type emulsion container as claimed in claim 1 further comprising a button (7); the button (7) comprises a button body (71), and the button body (71) can slide in the extending direction of the button through hole (61) in the button through hole (61).

3. A side push type emulsion container as claimed in claim 2 wherein the inner side wall of the housing (6) is provided with a housing rib (62) in a protruding manner.

4. A side push type emulsion container as claimed in claim 3, wherein the inner side wall of the housing (6) is provided with a button mounting notch (64); the button (7) also comprises a button elastic fin (72) connected to the side of the button body (71), and the button elastic fin (72) is embedded in the button installation notch (64).

5. The side-push type emulsion container as claimed in claim 4, wherein the button mounting notches (64) are two, symmetrically located at the left and right sides of the button through hole (61), and extend laterally in the length direction; the upper part and the inner side of the button installation notch (64) are both open; the shell reinforcing rib (62) extends along the vertical direction, and the upper end of the shell reinforcing rib upwards extends to the inner side of the button installation notch (64).

6. A side push type emulsion container as claimed in claim 5 wherein the outer end of the button mounting notch (64) is provided with a limiting wall, the position of the limiting wall is matched with the position of the free end of the elastic wing (72) of the button in the reset state.

7. A side push type emulsion container as claimed in claim 5 wherein the free end of the button elastic wing (72) is provided with a limit protrusion (73) protruding inwards.

8. A side push type emulsion container as claimed in claim 1 further comprising a shoulder sleeve (4) made of rigid material, wherein the shoulder sleeve (4) is adapted to be engaged with the upper end of the housing (6).

9. The side-push type emulsion container as claimed in claim 1, wherein the discharge nozzle (3) is fixed to the upper opening of the hose (5) by interference fit.

10. The side-push type emulsion container as claimed in claim 1, wherein an inner cover (2) is further provided, and a sealing structure matched with the discharging nozzle (3) is arranged below the top surface of the inner cover (2).

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