CN204078235U

CN204078235U - Extruder

Info

Publication number: CN204078235U
Application number: CN201420523643.XU
Authority: CN
Inventors: 孙宇明
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-09-12
Filing date: 2014-09-12
Publication date: 2015-01-07
Anticipated expiration: 2024-09-12

Abstract

The utility model discloses a kind of extruder, relate to daily life field; Comprise a housing, described housing upper has groove, the inner chamber of described housing arranges the rotating shaft having elongated slot, one end of described rotating shaft is arranged on the side of described housing, its other end is arranged on the opposite side of described housing and stretches out the sidewall of described housing, and one end that described housing is stretched out in described rotating shaft is provided with handle; Inwall near described housing side in described rotating shaft is provided with ratchet, and described ratchet abuts non-return claw, and described non-return claw is fixed on the sidewall of described housing by bearing pin, and described non-return claw is connected with torsion spring.The utility model can solve the problem that the complex structure of existing extrusion device existence, the problem of poor practicability and structure are too simple, extrude poor effect.

Description

Extruder

Technical field

The utility model relates to daily life field, especially a kind of for the device to the paste extrusion in tubular wrapping box.

Background technology

At present, the packing box (pipe) of toothpaste or cosmetics is all made of plastic substantially, people are when using toothpaste or cosmetics, often use the afterbody of the packing box (pipe) of hand squeezing toothpaste or cosmetics, toothpaste or cosmetics being extruded from outlet, if the improper use of finger strength, is not occur that liquid or paste extrusion too much cause waste, occur exactly extruding liquid or the not enough use amount of lotion, need again extrude, in addition, after toothpaste or cosmetics use a period of time, because the position pointing each extruding is indefinite, toothpaste or the inner liquid of cosmetic packaging box (pipe) or the solid paste software of half liquid half are dispersed in packing box (pipe) everywhere, the liquid or the paste software that want these to be dispersed in each place of packing box (pipe) are extruded from the outlet of packing box (pipe), must first liquid or body of paste be extruded near outlet, slowly liquid or paste software could be extruded from outlet by the bottom of push-through packs box (pipe) again, regular hour need be expended, the packing box (pipe) going back remaining liq or paste software will be thrown away when many people are out of patience, cause unnecessary waste.For head it off, people are the various expelling device for toothpaste of utility model also, but these devices are not there is the problem that structure is too complicated, manufacturing cost is too high, practicality is poor, there is structure exactly too simple, extrude poor effect, cannot commercial problem.

Summary of the invention

The purpose of this utility model is to provide a kind of extruder, and it can solve the problem that the complex structure of existing extrusion device existence, the problem of poor practicability and structure are too simple, extrude poor effect.

In order to solve the problem, the technical solution adopted in the utility model is:

This extruder, comprise a housing, described housing upper has groove, the inner chamber of described housing arranges the rotating shaft having elongated slot, one end of described rotating shaft is arranged on the side of described housing, its other end is arranged on the opposite side of described housing and stretches out the sidewall of described housing, and one end that described housing is stretched out in described rotating shaft is provided with handle; Inwall near described housing side in described rotating shaft is provided with ratchet, and described ratchet abuts non-return claw, and described non-return claw is fixed on the sidewall of described housing by bearing pin, and described non-return claw is connected with torsion spring.

In above technical scheme, further scheme can be: described housing is semi-enclosed, and its underpart is opened wide and is provided with adapter plate, and described housing is made up of transparent plastic material.

Further: described housing is closed, and its underpart is provided with shrouding, and the below of described shrouding is provided with viscose glue, and described housing is made up of transparent plastic material.

Further: the length of described elongated slot is more than or equal to the length of described groove.

Further: described rotating shaft is tubular shafts.

Further: described non-return claw is " V " shape, and its end of stretching out described housing is provided with briquetting.

Further: described one end abuts with the inwall of described housing, its other end abuts with described non-return claw.

Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect:

1, the utility model adopts click transmission, can extrude toothpaste or cosmetics efficiently and easily, to make to greatest extent in packing box remaining toothpaste or cosmetics minimum;

2, the utility model structure simple, be designed beautifully, cost of manufacture is low, can merchandizing;

3, the utility model floor area is little, can fix use, also movable use.

Accompanying drawing explanation

Fig. 1 is the utility model front view.

Fig. 2 is the birds-eye view of embodiment 1.

Fig. 3 is the A-A line cutaway view of Fig. 2.

Fig. 4 is the birds-eye view of embodiment 2.

Fig. 5 is the B-B line cutaway view of Fig. 4.

Fig. 6 is the front view of the utility model embodiment 3.

Fig. 7 is the birds-eye view of embodiment 3.

Fig. 8 is the C-C line cutaway view of Fig. 7.

Fig. 9 is the birds-eye view of embodiment 4.

Figure 10 is the D-D line cutaway view of Fig. 9.

Figure 11 is the birds-eye view of embodiment 5.

Figure 12 is the E-E line cutaway view of Figure 11.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further described:

Embodiment 1: as this extruder of Fig. 1 ~ Fig. 3, comprise the semi-cylindrical housing 2 of a lower open, housing 2 is made up of transparent plastic material, other embodiment middle shells 2 also can be made by opaque material, the lower edge of housing 2 is provided with adapter plate 7, the axis direction on housing 2 top has groove 3, the inner chamber of housing 2 is provided with one has the circular tube shaped of elongated slot 5 rotating shaft 4 at axis direction, the length of elongated slot 5 is more than or equal to the length of groove 3, one end of rotating shaft 4 is arranged on the left side wall of housing 2, its other end is arranged on another sidewall of housing 2 and stretches out this sidewall, one end that housing 2 is stretched out in rotating shaft 4 is provided with handle 6, in housing 2, in the rotating shaft 4 of left side wall, ratchet 1 is installed, housing 2 left side wall is fixed with the non-return claw 9 of " V " shape, non-return claw 9 is arranged on the sidewall of housing 2 by screw 10, and can rotate around screw 10, the detent portions of non-return claw 9 abuts ratchet 1, its another part stretches out housing 2, and the top of stretching out housing 2 part is provided with briquetting 11, and non-return claw 9 is connected with torsion spring 8.

Embodiment 2: as this extruder of Fig. 4 ~ Fig. 5, comprise the housing 2 of the rectangular shape of a lower open, housing 2 is made up of transparent plastic material, and other embodiment middle shells 2 also can be made by opaque material, and all the other features are identical with embodiment 1, repeat no more.

Embodiment 3: as this extruder of Fig. 6 ~ Fig. 8, comprise the housing 2 of a closed semi-cylindrical form, housing 2 is made up of transparent plastic material, and other embodiment middle shells 2 also can be made by opaque material; A centre is had to be provided with the auxiliary wheel 14 of through hole affixed with ratchet 1, a minor axis 13 is separately had to be arranged on the left side of housing 2 through the through hole in the middle of auxiliary wheel 14 and ratchet 1, rotating shaft 4 is flexibly connected with auxiliary wheel 14, is provided with shrouding 12 in the bottom of housing 2, and the bottom of shrouding 12 is provided with viscose glue 15; All the other features are identical with embodiment 1, repeat no more.

Embodiment 4: as this extruder of Fig. 9 ~ Figure 10, comprise the housing 2 of a closed rectangular shape, housing 2 is made up of transparent plastic material, and other embodiment middle shells 2 also can be made by opaque material; A centre is had to be provided with the auxiliary wheel 14 of through hole affixed with ratchet 1, a minor axis 13 is separately had to be arranged on the left side of housing 2 through the through hole in the middle of auxiliary wheel 14 and ratchet 1, rotating shaft 4 is flexibly connected with auxiliary wheel 14, is provided with shrouding 12 in the bottom of housing 2, and the bottom of shrouding 12 is provided with viscose glue 15; All the other features are identical with embodiment 2, repeat no more.

Embodiment 5: as this extruder of Figure 11 ~ Figure 12, comprise the housing 2 of a closed cylindrical shape, housing 2 is made up of transparent plastic material, and other embodiment middle shells 2 also can be made by opaque material; Have a centre to be provided with the auxiliary wheel 14 of through hole affixed with ratchet 1, separately have a minor axis 13 to be arranged on the left side of housing 2 through the through hole in the middle of auxiliary wheel 14 and ratchet 1, rotating shaft 4 is flexibly connected with auxiliary wheel 14, does not have shrouding 12 and viscose glue 15; All the other features are identical with embodiment 3, repeat no more.

When housing 2 is semi-closed structure, before using, can will be screwed the optional position of housing 2 in sanitary accomodation; The elongated slot 5 of rotating shaft 4 is upwards aimed at the groove of housing 2, the afterbody of toothpaste or cosmetic packaging box is inserted in the elongated slot 5 of rotating shaft 4, again the middle part of the packing box of toothpaste or cosmetics is stuck in the groove 3 of housing 2, rotate clockwise handle 6, handle 6 drives ratchet 1 to rotate a ratchet by rotating shaft 4, and toothpaste or cosmetics will be extruded from outlet, because non-return claw 9 is stuck on the ratchet of ratchet 1 always, ratchet 1 can not rotate counterclockwise, and therefore, toothpaste or cosmetics can only be extruded and can not retract; After toothpaste or cosmetics are finished, press briquetting 11, now ratchet 1 can rotate counterclockwise, and the packing box of toothpaste or cosmetics just can easily exit from rotating shaft 4.

When housing 2 is enclosed construction, before using, whole device can be fixed on by the viscose glue 15 by housing 2 bottom the optional position of sanitary accomodation, rotating shaft 4 to be inserted in the through hole of auxiliary wheel (insertion end of rotating shaft 4 and auxiliary wheel 14 be inserted into end can make equilateral polygon shape), the elongated slot 5 of rotating shaft 4 is upwards aimed at the groove of housing 2, the afterbody of toothpaste or cosmetic packaging box is inserted in the elongated slot 5 of rotating shaft 4, again the middle part of the packing box of toothpaste or cosmetics is stuck in the groove 3 of housing 2, rotate clockwise handle 6, handle 6 drives ratchet 1 to rotate a ratchet by rotating shaft 4, toothpaste or cosmetics will be extruded from outlet, because non-return claw 9 is stuck on the ratchet of ratchet 1 always, ratchet 1 can not rotate counterclockwise, therefore, toothpaste or cosmetics can only be extruded and can not retract, after toothpaste or cosmetics are finished, rotating shaft 4 can be transferred in the through hole of auxiliary wheel 14, the packing box of toothpaste or cosmetics just can easily exit from rotating shaft 4.

It is pointed out that this extruder of embodiment 5 can be carried with, be convenient to use when user goes out.

Claims

1. an extruder, it is characterized in that: comprise a housing (2), described housing (2) top has groove (3), the inner chamber of described housing (2) arranges the rotating shaft (4) having elongated slot (5), one end of described rotating shaft (4) is arranged on the side of described housing (2), its other end is arranged on the opposite side of described housing (2) and stretches out the sidewall of described housing (2), and one end that described housing (2) is stretched out in described rotating shaft (4) is provided with handle (6); The upper inwall near described housing (2) side of described rotating shaft (4) is provided with ratchet (1), described ratchet (1) abuts non-return claw (9), described non-return claw (9) is fixed on the sidewall of described housing (2) by bearing pin (10), and described non-return claw (9) is connected with torsion spring (8).

2. extruder according to claim 1, is characterized in that: described housing (2) is for semi-enclosed, and its underpart is opened wide and is provided with adapter plate (7), and described housing (2) is made up of transparent plastic material.

3. extruder according to claim 1, is characterized in that: described housing (2) is for closed, and its underpart is provided with shrouding (12), and the below of described shrouding (12) is provided with viscose glue (15), and described housing (2) is made up of transparent plastic material.

4. the extruder according to claim 1 or 2 or 3, is characterized in that: the length of described elongated slot (5) is more than or equal to the length of described groove (3).

5. extruder according to claim 4, is characterized in that: described rotating shaft (4) is tubular shafts.

6. the extruder according to claim 1 or 2 or 3, is characterized in that: described non-return claw (9) is " V " shape, and its end of stretching out described housing (2) is provided with briquetting (11).

7. extruder according to claim 1, is characterized in that: described torsion spring (8) one end abuts with the inwall of described housing (2), and its other end abuts with described non-return claw (9).