Aluminum composite packaging hose
By setting a clamping structure of elastic strips and flexible strips in the aluminum hose, the channels between chambers are controlled, the problem of air entering after extrusion is solved, and efficient sealing of the aluminum hose is achieved, thereby improving the use effect.
Patent Information
- Application Number
- CN202422734741.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-11
AI Technical Summary
When a jelly or paste-like substance is extruded from an existing aluminum hose, air easily enters the hose, causing degradation and contamination of the material, thereby affecting the performance of the hose.
An aluminum composite packaging hose is designed, which is provided with chamber one and chamber two. Through the clamping structure of elastic strips and flexible strips, the clamping part is used to cancel and restore the seal to achieve channel control between the chambers, ensuring that the colloid does not come into contact with air during the extrusion process.
It effectively maintains the sealed state of the colloid in the chamber and avoids contact with air, thereby improving the sealing effect and practicality of the aluminum hose.
Smart Images
Figure CN223444192U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aluminum product technical field, more specifically, it relates to a kind of aluminum composite packaging hose. BACKGROUND
[0002] Aluminum hose, as one of common aluminum products, is often used for packaging gelatinous and paste materials. The aluminum hose has good plasticity and sealing property, so it can better store gelatinous and paste materials and facilitate the extrusion of the gelatinous and paste materials in the aluminum hose.
[0003] Currently, when filling gelatinous and paste materials into the aluminum hose, the gelatinous and paste materials are poured into the aluminum hose, and then the aluminum hose is sealed. At this time, the gelatinous and paste materials in the aluminum hose are in a sealed state, which can prevent the gelatinous and paste materials from leaking. When it is necessary to extrude the gelatinous and paste materials in the aluminum hose, the cap on the aluminum hose is removed, and then the sealing paper at the opening is torn off or a sharp object is used to punch a hole on the surface of the aluminum hose. Then, the gelatinous and paste materials in the aluminum hose are extruded by applying pressure to the aluminum hose. After the gelatinous and paste materials are extruded, the cap is screwed into the opening to ensure the sealing effect of the aluminum hose.
[0004] However, after the gelatinous and paste materials, such as medicines, in the aluminum hose are extruded, a cavity will appear in the aluminum hose. At this time, the air from the outside will enter the cavity, which will cause the gelatinous and paste materials in the aluminum hose to degrade and be contaminated, resulting in a decrease in the subsequent use of the gelatinous and paste materials in the aluminum hose. SUMMARY
[0005] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide an aluminum composite packaging hose to solve the problem that after the gelatinous and paste materials in the aluminum hose are extruded, air enters the aluminum hose, which causes the gelatinous and paste materials in the aluminum hose to degrade and be contaminated, resulting in a decrease in the subsequent use of the gelatinous and paste materials in the aluminum hose.
[0006] The above technical purpose of the utility model is achieved by the following technical solution: an aluminum composite packaging hose, comprising a hose body with a cap, a chamber one and a chamber two are arranged in the hose body, an elastic strip and a flexible strip are fixedly connected between the chamber one and the chamber two, the two ends of the elastic strip and the flexible strip are fixedly connected, a sealing gasket is fixedly connected to the side of the elastic strip and the flexible strip away from the hose body, the elastic strip and the flexible strip are mutually clamped through a clamping portion, when the elastic strip and the flexible strip are mutually clamped, the two sealing gaskets abut each other, at this time, the elastic strip is in a deformed state, and the flexible strip is in a natural state.
[0007] By adopting the above structure, when the aluminum hose is made, the elastic strip and the flexible strip are fixed to each other, then the elastic strip and the flexible strip are put into the hose body and fixed to each other by gluing, then the gluey or pasty material is poured into the cavity one, and the hose body is sealed to complete the production of the aluminum hose. When the gluey or pasty material in the aluminum hose needs to be extruded outwards, an acting force is applied to the side of the hose body close to the flexible strip, and the flexible strip is deformed and bent upwards under the action of the acting force. At this time, the flexible strip and the elastic strip are separated from each other by the clamping part, and the two sealing pads are cancelled. At this time, the cavity one and the cavity two are communicated with each other, then the gluey or pasty material in the hose body is extruded, and the gluey or pasty material in the cavity one is extruded into the cavity two. Then, the pressure is applied to the side of the hose body close to the elastic strip, so that the elastic strip is deformed and the two sealing pads abut against each other. At this time, the cavity one and the cavity two are cancelled, and the cavity one is in a sealed state. Then, the cover on the hose body is removed, and the gluey or pasty material in the cavity two is extruded outwards. Thus, the gluey or pasty material in the aluminum hose is extruded outwards. By arranging the elastic strip and the flexible strip, the gluey or pasty material in the cavity one can always be kept in a sealed state, air contact is avoided, the sealing effect of the aluminum hose is improved, and the practicability of the aluminum hose is improved.
[0008] The utility model further sets up: the clamping part includes the connecting piece that is fixedly connected to the elastic strip far from the one side of hose body, the one side of connecting piece far from elastic strip is fixedly connected with the clamping block, connecting piece and clamping block all have the elastic deformation ability, the flexible strip is seted up with the clamping groove that the clamping block clamps on.
[0009] By adopting the above clamping part, when the elastic strip and the flexible strip need to be clamped, the elastic strip is applied with an acting force to drive the elastic strip to elastically deform, and the connecting piece and the clamping block are driven to elastically deform, and the clamping block and the flexible strip are in contact with each other. Then, the elastic strip is continuously applied with an acting force to drive the clamping block to apply pressure to the elastic strip. At this time, the flexible strip is deformed under the influence of the pressure, and the clamping block enters the clamping groove. At this time, the flexible strip is deformed and restored, so as to realize the effect of fixing the elastic strip and the flexible strip to each other. When the elastic strip and the flexible strip need to be separated from each other, the flexible strip is applied with an acting force to drive the flexible strip to deform, and the acting force is transmitted to the clamping block to drive the clamping block and the clamping groove to separate from each other. At this time, the elastic strip is deformed and restored without limitation, and the two sealing pads are cancelled. Thus, the effect of separating the elastic strip and the flexible strip from each other is realized.
[0010] The utility model further sets up: the clamping block is longitudinally circularly set.
[0011] By adopting the setting of the above-mentioned clamping shape, the clamping block can be conveniently driven into the clamping groove, and the clamping block and the clamping groove can be conveniently clamped with each other.
[0012] The utility model further sets up: two elastic sheets are fixedly connected with the clamping groove side wall, when two elastic sheets are in natural state, elastic sheet and connecting piece side wall contact each other.
[0013] By adopting the setting of the above-mentioned elastic sheet, the fixing effect of the clamping block and the clamping groove after clamping can be further improved, the separation of the clamping block and the clamping groove by accident can be avoided, and the sealing effect in the chamber one is further improved.
[0014] The utility model further sets up: the elastic sheet inner wall is arc-shaped setting.
[0015] By adopting the setting of the above-mentioned elastic sheet shape, when the separation of the clamping block and the clamping groove is needed, the elastic sheet can be conveniently driven to deform, and the separation of the clamping block and the clamping groove is facilitated.
[0016] The utility model further sets up: the indicating strip is fixedly connected with the elastic sheet at the soft tube body outer side wall near.
[0017] By adopting the setting of the above-mentioned indicating strip, the user can conveniently identify the orientation of the elastic sheet in the soft tube body, the clamping block can be conveniently inserted into the clamping groove, and the problem that the clamping block cannot enter the clamping groove due to the wrong pressing direction when the clamping block and the clamping groove are clamped with each other can be avoided.
[0018] In summary, the utility model has the following beneficial effects: when the gelatinous and paste-like substance in the aluminum hose needs to be extruded outward, the restriction between the flexible strip and the elastic strip is cancelled through the clamping part, the chamber one and the chamber two are mutually communicated, then the gelatinous and paste-like substance in the soft tube body is extruded, the gelatinous and paste-like substance in the chamber one is extruded into the chamber two, then the elastic strip and the flexible strip are clamped with each other through the clamping part again, the chamber one is in a sealed state, and the gelatinous and paste-like substance in the chamber two is extruded outward, so that the effect of extruding the gelatinous and paste-like substance in the aluminum hose outward is achieved, through the setting of the elastic strip and the flexible strip, the gelatinous and paste-like substance in the chamber one can always keep in a sealed state, contact with air is avoided, the sealing effect in the aluminum hose is improved, and the practicability of the aluminum hose is improved. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is the external structure schematic view of the utility model;
[0020] Figure 2 It is the utility model sectional view;
[0021] Figure 3 It is Figure 2 Enlarged view of A of Fig.
[0022] Figure 4 Enlarged view of B of Fig. Figure 2 Enlarged view of B of Fig.
[0023] Figure 5 Structure diagram of the soft tube body and the indicating strip in the utility model;
[0024] Figure 6 Sectional view of the elastic strip, the flexible strip, the sealing gasket, the connecting piece, the clamping block, and the elastic sheet in the utility model.
[0025] In the figure: 1, soft tube body; 2, chamber one; 3, chamber two; 4, elastic strip; 5, flexible strip; 6, sealing gasket; 7, connecting piece; 8, clamping block; 9, clamping groove; 10, elastic sheet; 11, indicating strip. DETAILED DESCRIPTION
[0026] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the utility model will be described in further detail below in conjunction with the drawings and specific embodiments, and it should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0027] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0028] In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0029] An aluminum composite packaging hose, such as Figures 1-6As shown, including the hose body 1 with cover, the inner wall of the hose body 1 is fixedly connected with the elastic strip 4 and the flexible strip 5, the two ends of the elastic strip 4 and the flexible strip 5 are fixedly connected, the side away from the hose body 1 of the elastic strip 4 and the flexible strip 5 is fixedly connected with the sealing pad 6, the elastic strip 4 and the flexible strip 5 are mutually clamped through the clamping portion, when the elastic strip 4 and the flexible strip 5 are mutually clamped, the two sealing pads 6 abut each other, and at this time the elastic strip 4 is in a deformed state, and the flexible strip 5 is in a natural state, when manufacturing the aluminum hose, the elastic strip 4 and the flexible strip 5 are mutually fixed, then the elastic strip 4 and the flexible strip 5 are placed in the hose body 1 and are mutually fixed by means of gluing, then the gluey or pasty substance is poured into the chamber one 2, and the hose body 1 is sealed to complete the manufacturing of the aluminum hose.
[0030] When the gluey or pasty substance in the aluminum hose needs to be extruded outwards, an acting force is applied to the side of the hose body 1 close to the flexible strip 5, and at the same time the flexible strip 5 is deformed and bent upwards under the influence of the acting force, at this time the restriction between the flexible strip 5 and the elastic strip 4 is cancelled through the clamping portion, so that the flexible strip 5 loses the restriction and restores to its original shape, the elastic strip 4 and the flexible strip 5 are separated from each other, and the two sealing pads 6 are no longer in abutment, at this time the chamber one 2 and the chamber two 3 are in communication with each other, then the gluey or pasty substance in the hose body 1 is extruded, the gluey or pasty substance in the chamber one 2 is extruded into the chamber two 3, then the cover on the hose body 1 is removed, and the gluey or pasty substance in the chamber two 3 is extruded outwards, thereby achieving the effect of extruding the gluey or pasty substance in the aluminum hose outwards. Through the arrangement of the elastic strip 4 and the flexible strip 5, the gluey or pasty substance in the chamber one 2 can always be kept in a sealed state, avoiding contact with air, improving the sealing effect inside the aluminum hose, and increasing the practicability of the aluminum hose.
[0031] As shown in the drawings, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6As shown, the clamping part includes a connecting piece 7 fixedly connected to the elastic strip 4 away from the hose body 1, and the side of the connecting piece 7 away from the elastic strip 4 is fixedly connected with a clamping block 8, and the connecting piece 7 and the clamping block 8 both have elastic deformation capability. The flexible strip 5 is provided with a clamping groove 9 for clamping the clamping block 8. When the elastic strip 4 and the flexible strip 5 need to be clamped, an acting force is applied to the elastic strip 4 to drive the elastic strip 4 to elastically deform, and at the same time, the connecting piece 7 and the clamping block 8 are driven to elastically deform, and the clamping block 8 is in contact with the flexible strip 5. Then, the acting force is continuously applied to the elastic strip 4 to drive the clamping block 8 to apply pressure to the elastic strip 4. At this time, the flexible strip 5 is deformed under the pressure, and the clamping block 8 enters the clamping groove 9. At this time, the flexible strip 5 is deformed and restored, thereby achieving the effect of fixing the elastic strip 4 and the flexible strip 5. When the elastic strip 4 and the flexible strip 5 need to be separated, an acting force is applied to the flexible strip 5 to drive the flexible strip 5 to deform and transmit the acting force to the clamping block 8, thereby driving the clamping block 8 and the clamping groove 9 to separate. At this time, the elastic sheet 10 loses the limitation and starts to deform and restore, and the two sealing gaskets 6 are removed from the abutment, thereby achieving the effect of separating the elastic strip 4 and the flexible strip 5. The clamping block 8 is circular in longitudinal section, which can facilitate the clamping block 8 to enter the clamping groove 9 and facilitate the clamping of the clamping block 8 and the clamping groove 9.
[0032] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , the side wall of the clamping groove 9 is fixedly connected with two elastic sheets 10. When the two elastic sheets 10 are in a natural state, the elastic sheet 10 and the side wall of the connecting piece 7 are in contact with each other, which can further improve the fixing effect of the clamping block 8 and the clamping groove 9 after clamping, avoid the accidental separation of the clamping block 8 and the clamping groove 9, and further improve the sealing effect in the chamber 2. The inner wall of the elastic sheet 10 is arc-shaped, which can facilitate the deformation of the elastic sheet 10 when the clamping block 8 and the clamping groove 9 need to be separated, and facilitate the separation of the clamping block 8 and the clamping groove 9. The clamping block 8 is circular in longitudinal section, which can facilitate the clamping block 8 to enter the clamping groove 9 and facilitate the clamping of the clamping block 8 and the clamping groove 9.
[0033] As shown in Figure 1 , Figure 5 , an indicating strip 11 is fixedly connected to the outer side wall of the hose body 1 near the elastic sheet 10, which can facilitate the user to identify the orientation of the elastic sheet 10 in the hose body 1, facilitate the insertion of the clamping block 8 into the clamping groove 9, and avoid the problem that the clamping block 8 cannot enter the clamping groove 9 due to incorrect pressing direction when the clamping block 8 and the clamping groove 9 are clamped.
[0034] The utility model discloses a process as follows: when making the aluminum hose, the elastic strip 4 and the flexible strip 5 are fixed to each other, then the elastic strip 4 and the flexible strip 5 are put into the hose body 1 and fixed to each other by gluing, then the gluey or pasty substance is poured into the chamber one 2, and the hose body 1 is sealed to complete the making of the aluminum hose.
[0035] When the gluey or pasty substance in the aluminum hose needs to be extruded outwards, the force is applied to the side of the hose body 1 close to the flexible strip 5, at the same time, the flexible strip 5 is deformed and bent upwards under the influence of the force, the flexible strip 5 is deformed, the force is transmitted to the clamping block 8, the clamping block 8 and the clamping groove 9 are separated from each other, at this time, the elastic sheet 10 is deformed and restored, and the two sealing pads 6 are removed from abutting, at this time, the chamber one 2 and the chamber two 3 are communicated with each other, then the gluey or pasty substance in the hose body 1 is extruded, the gluey or pasty substance in the chamber one 2 is extruded into the chamber two 3, then the pressure is applied to the side of the hose body 1 close to the elastic strip 4, the elastic strip 4 is deformed, the two sealing pads 6 abut each other, the connecting sheet 7 and the clamping block 8 are elastically deformed, and the clamping block 8 contacts the flexible strip 5, then the force is continuously applied to the elastic strip 4, the clamping block 8 is pressed towards the elastic strip 4, at this time, the flexible strip 5 is deformed under the influence of the pressure, and the clamping block 8 is put into the clamping groove 9, at this time, the chamber one 2 and the chamber two 3 are not communicated, and the chamber one 2 is in a sealed state, then the cover on the hose body 1 is removed, and the gluey or pasty substance in the chamber two 3 is extruded outwards, thus the effect that the gluey or pasty substance in the aluminum hose is extruded outwards is achieved, the gluey or pasty substance in the chamber one 2 can always be kept in a sealed state through the arrangement of the elastic strip 4 and the flexible strip 5, contact with air is avoided, the sealing effect in the aluminum hose is improved, and the practicability of the aluminum hose is improved.
[0036] The above only is the preferred implementation of the utility model, the protection scope of the utility model is not only limited to the above-mentioned embodiment, and belongs to the protection scope of the utility model for the technical scheme under the utility model idea. It should be pointed out that, for ordinary skilled person in the art, some improvements and decorations without departing from the principle of the utility model, these improvements and decorations also should be considered as the protection scope of the utility model.
Claims
1. An aluminum composite packaging hose, comprising a hose body (1) with a cover, characterized in that: The hose body (1) is provided with a chamber 1 (2) and a chamber 2 (3), an elastic strip (4) and a flexible strip (5) are fixedly connected between the chamber 1 (2) and the chamber 2 (3), the two ends of the elastic strip (4) and the flexible strip (5) are fixedly connected, and a sealing gasket (6) is fixedly connected to the side of the elastic strip (4) and the flexible strip (5) away from the hose body (1), and the elastic strip (4) and the flexible strip (5) are mutually clamped through a clamping portion. When the elastic strip (4) and the flexible strip (5) are mutually clamped, the two sealing gaskets (6) abut against each other, and at this time, the elastic strip (4) is in a deformed state, and the flexible strip (5) is in a natural state.
2. The aluminum composite packaging hose according to claim 1, characterized in that: The clamping portion comprises a connecting piece (7) fixedly connected to the side of the elastic strip (4) away from the hose body (1); a clamping block (8) is fixedly connected to the side of the connecting piece (7) away from the elastic strip (4); both the connecting piece (7) and the clamping block (8) have elastic deformation capabilities; and a clamping groove (9) for the clamping block (8) to be clamped is provided on the flexible strip (5).
3. The aluminum composite packaging hose according to claim 2, characterized in that: The longitudinal section of the clamping block (8) is circular.
4. The aluminum composite packaging hose according to claim 2, characterized in that: Two elastic sheets (10) are fixedly connected to the side walls of the slot (9); when the two elastic sheets (10) are in a natural state, the elastic sheets (10) and the side walls of the connecting sheet (7) are in contact with each other.
5. The aluminum composite packaging hose according to claim 4, characterized in that: The inner wall of the elastic sheet (10) is arranged in an arc shape.
6. The aluminum composite packaging hose according to claim 4, characterized in that: An indicator strip (11) is fixedly connected to the outer side wall of the hose body (1) near the elastic sheet (10).