Pressing type natural volatile oil release device

Abstract

The utility model discloses a press type natural volatile oil release device, which belongs to the technical field of press release devices and comprises a press nozzle, a connecting pipe mounted at the lower end of the press nozzle, a retractable net mounted at the lower end of the connecting pipe, and a fixing part fixedly connected to the upper end of the retractable net. The fixing piece and the retractable net are both arranged at the outer end of the bottom of the connecting pipe in a sleeving mode, an auxiliary block is fixedly connected to the lower end of the retractable net, a plurality of elastic steel bars are fixedly connected to the inner wall of the retractable net, the upper ends and the lower ends of the elastic steel bars are fixedly connected with the fixing piece and the auxiliary block respectively, the fixing piece comprises a lantern ring, the lantern ring is arranged at the outer end of the connecting pipe in a sleeving mode, and a pair of sliding holes are formed in the outer end of the lantern ring; the purpose of filtering and blocking sediments and impurities in the liquid containing bottle by arranging the retractable net can be achieved, the retractable net is inserted into the bottom of the liquid containing bottle to be extruded and then expanded to form a protective net cover, and therefore the function of filtering the impurities is effectively achieved, and the release efficiency of natural volatile oil is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of press-release devices, and more particularly to a press-type natural volatile oil release device. Background Art

[0002] Press-type usually refers to releasing liquid by pressing a button, nozzle or similar component on the device. This design is usually used in products such as perfume bottles and air fresheners. By pressing the button, the user can release the appropriate amount of liquid to achieve the desired effect; a press-type natural volatile oil release device is a device that releases natural volatile oil by pressing.

[0003] Chinese Patent Authorization Publication No. CN217375687U provides a push-type release for a spray can and a spray can. This patent connects the pressure cap and nozzle through an additional adapter tube. A ball joint is used between the adapter tube and the pressure cap. This allows the adapter tube carrying the nozzle to rotate in multiple directions and with multiple degrees of freedom, similar to a universal joint. This allows the user to freely adjust the spray direction of the push-type release within a certain range, improving the flexibility and applicability of the spray can. Because the additional adapter tube increases the distance between the nozzle and the pressure cap, when spraying into a narrow space, the nozzle of the push-type release of the spray can can be directly inserted into the narrow space after adjusting the spray direction. The push-type release is then pressed to start spraying, ensuring that the spray can spray into the narrow space. If multi-directional spraying is required in a narrow space, it can be achieved by swinging the spray can or the adapter tube. In addition, the push-type release has a simple structure, is easy to assemble, and is safe and reliable to use, making it easy to implement and promote.

[0004] However, in the above patent, since the nozzle is small and can rotate, the requirements for the sprayed liquid are limited. For example, if there are impurities in the liquid, the nozzle or pipe may be easily blocked when it is sprayed out. For oily liquids such as volatile oils, the grease-like liquids are prone to precipitation and impurities. When pressed to release, the nozzle may be easily blocked, thereby affecting user use. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In response to the problems existing in the prior art, the purpose of the present invention is to provide a press-type natural volatile oil release device, which can achieve the purpose of filtering and blocking sediments and impurities in the liquid bottle by setting a retractable net. The retractable net is inserted into the bottom of the liquid bottle and is squeezed and then expanded to form a protective net cover, thereby effectively filtering impurities and greatly improving the release efficiency of natural volatile oil.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the present invention adopts the following technical solutions.

[0009] The invention relates to a press-type natural volatile oil release device, comprising a press-type nozzle, a connecting tube being installed at the lower end of the press-type nozzle, a retractable net being installed at the lower end of the connecting tube, a fixing piece being fixedly connected to the upper end of the retractable net, and both the fixing piece and the retractable net being sleeved on the outer end of the bottom of the connecting tube, an auxiliary block being fixedly connected to the lower end of the retractable net, a plurality of elastic steel bars being fixedly connected to the inner wall of the retractable net, and the upper and lower ends of the elastic steel bars being fixedly connected to the fixing piece and the auxiliary block respectively, and the purpose of filtering and blocking sediments and impurities in a liquid bottle is achieved by setting the retractable net, and the retractable net is inserted into the bottom of the liquid bottle and is squeezed and then expanded to form a protective net cover, thereby effectively filtering impurities and greatly improving the release efficiency of the natural volatile oil.

[0010] Furthermore, the fixing part includes a ring, which is sleeved on the outer end of the connecting tube, and a pair of sliding holes are opened on the outer end of the ring, and a movable clamping block is slidably connected in the sliding holes. The outer end of the ring is threadedly connected to an extrusion sleeve, and the movable clamping block and the extrusion sleeve are in contact with each other and have oblique surfaces. By twisting the extrusion sleeve, the oblique surface of the movable clamping block is squeezed against the oblique surface of the movable clamping block, so that the movable clamping block is forced to slide and squeeze the outer wall of the connecting tube, so that the retractable net is fixed to the outer end of the bottom of the connecting tube and is not easy to fall off.

[0011] Furthermore, the fixing part also includes a limit groove, which is opened on the inner wall of the sliding hole. A limit block is slidably connected in the limit groove, and the limit block is fixedly connected to the movable clamping block. A spring is provided in the limit groove, and the limit block slides in the limit groove to limit the movable clamping block to prevent the movable clamping block from falling off, and under the action of the elastic force of the limit groove, it can slide back and forth in the sliding hole.

[0012] Furthermore, the fixing part also includes a compression pad, and the compression pad is fixedly connected to a pair of movable blocks close to one end. The compression pad can increase the friction between the outer wall of the connecting pipe and reduce the risk of the retractable net falling off the connecting pipe.

[0013] Furthermore, a plurality of seepage holes are provided in the middle of the auxiliary block. Through the provision of the seepage holes, the connecting pipe can also absorb liquid when it reaches the auxiliary block.

[0014] Furthermore, a filter net is provided at the lower end of the connecting pipe, and the aperture of the filter net is smaller than the aperture of the retractable net. The filter net can further filter smaller impurities passing through the retractable net, thereby more effectively preventing the nozzle of the press nozzle from being blocked.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This solution can achieve the purpose of filtering and blocking sediments and impurities in the liquid bottle by setting a retractable net. The retractable net is inserted into the bottom of the liquid bottle and is squeezed and expanded to form a protective net cover, thereby effectively filtering impurities and greatly improving the release efficiency of natural volatile oil.

[0018] (2) The fixing part in this solution includes a collar, which is sleeved on the outer end of the connecting pipe. A pair of sliding holes are opened on the outer end of the collar, and a movable clamping block is slidably connected in the sliding holes. The outer end of the collar is threadedly connected to an extrusion sleeve, and the movable clamping block and the extrusion sleeve are both in contact with each other and have an oblique surface. By twisting the extrusion sleeve, the oblique surface is squeezed against the oblique surface of the movable clamping block, so that the movable clamping block is forced to slide and squeeze the outer wall of the connecting pipe, so that the retractable net is fixed to the outer end of the bottom of the connecting pipe and is not easy to fall off.

[0019] (3) The fixing member in this solution also includes a limit groove, which is opened on the inner wall of the sliding hole. A limit block is slidably connected in the limit groove, and the limit block is fixedly connected to the movable clamping block. A spring is provided in the limit groove. The limit block slides in the limit groove to limit the movable clamping block to prevent the movable clamping block from falling off. Under the action of the elastic force of the limit groove, the limit block can slide back and forth in the sliding hole.

[0020] (4) The fixing part in this solution also includes a compression pad, and the compression pad is fixedly connected to one end of a pair of movable blocks close to each other. The compression pad can increase the friction between the outer wall of the connecting pipe and reduce the risk of the retractable net falling off the connecting pipe.

[0021] (5) In this solution, a plurality of seepage holes are provided in the middle of the auxiliary block. Through the provision of the seepage holes, the connecting pipe can also absorb liquid when it reaches the auxiliary block.

[0022] (6) In this solution, a filter net is provided at the lower end of the connecting pipe, and the aperture of the filter net is smaller than that of the retractable net. The filter net can further filter smaller impurities that pass through the retractable net, thereby more effectively preventing the nozzle of the press nozzle from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the retractable and deployable net in the present invention in a front cross-sectional view;

[0025] Figure 3 This is a schematic structural diagram of a front cross-sectional view of a fixing member in the present invention.

[0026] Description of the numbers in the figure:

[0027] 1. Press nozzle; 2. Connecting pipe; 3. Retractable net; 4. Fixing piece; 41. Ring; 42. Movable block; 43. Extrusion sleeve; 44. Limiting groove; 45. Limiting block; 46. Spring; 47. Extrusion pad; 5. Auxiliary block; 6. Elastic steel bar; 7. Filter sleeve net. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0031] Example 1:

[0032] See also Figure 1-3The utility model relates to a press-type natural volatile oil releasing device, comprising a press-type natural volatile oil releasing device, comprising a press-type nozzle 1, a connecting tube 2 being installed at the lower end of the press-type nozzle 1, a retractable net 3 being installed at the lower end of the connecting tube 2, the upper end of the retractable net 3 being fixedly connected with a fixing part 4, and the fixing part 4 and the retractable net 3 being both sleeved on the outer end of the bottom of the connecting tube 2, the lower end of the retractable net 3 being fixedly connected with an auxiliary block 5, a plurality of elastic steel bars 6 being fixedly connected to the inner wall of the retractable net 3, the elasticity of the elastic steel bars 6 can enable the retractable net 3 to recover after being squeezed and deformed, and the upper and lower ends of the elastic steel bars 6 are fixedly connected to the fixing part 4 and the auxiliary block 5 respectively, and the sediment and impurities in the liquid bottle are filtered and blocked by setting the retractable net 3, and the retractable net 3 is inserted into the bottom of the liquid bottle and is squeezed to expand to form a protective net cover, thereby effectively filtering impurities and greatly improving the release efficiency of the natural volatile oil.

[0033] The fixing part 4 includes a ring 41, which is sleeved on the outer end of the connecting pipe 2. A pair of sliding holes are opened on the outer end of the ring 41, and a movable clamping block 42 is slidably connected in the sliding holes. The outer end of the ring 41 is threadedly connected to an extrusion sleeve 43, and the movable clamping block 42 and the extrusion sleeve 43 are in contact with each other and have oblique surfaces. By twisting the extrusion sleeve 43, the oblique surface is squeezed against the oblique surface of the movable clamping block 42, so that the movable clamping block 42 is forced to slide and squeeze the outer wall of the connecting pipe 2, so that the retractable net 3 is fixed to the outer end of the bottom of the connecting pipe 2 and is not easy to fall off, and it is also convenient for subsequent dismantling, cleaning or recycling.

[0034] The fixing member 4 also includes a limit groove 44, which is opened on the inner wall of the sliding hole. A limit block 45 is slidably connected in the limit groove 44, and the limit block 45 is fixedly connected to the movable block 42. A spring 46 is provided in the limit groove 44. The limit block 45 slides in the limit groove 44 to limit the movable block 42 to prevent the movable block 42 from falling off, and under the action of the elastic force of the limit groove 44, it can slide back and forth in the sliding hole.

[0035] The fixing member 4 also includes a compression pad 47, and the compression pad 47 is fixedly connected to a pair of movable blocks 42 close to one end. The compression pad 47 can increase the friction between the outer wall of the connecting pipe 2 and reduce the risk of the retractable net 3 falling off the connecting pipe 2.

[0036] A plurality of seepage holes are provided in the middle of the auxiliary block 5 . Through the provision of the seepage holes, the connecting pipe 2 can also absorb liquid when it reaches the auxiliary block 5 .

[0037] The lower end of the connecting pipe 2 is provided with a filter net 7, and the mesh diameter of the filter net 7 is smaller than the mesh diameter of the retractable net 3. The filter net 7 can further filter smaller impurities passing through the retractable net 3, thereby more effectively preventing the nozzle of the press nozzle 1 from being blocked.

[0038] When using, please refer to Figure 1-3The whole device is installed on the bottle body containing natural volatile oil. When the retractable net 3 is inserted into the bottle, it is squeezed with the bottom of the bottle, so that the retractable net 3 is forced to expand. When the nozzle 1 is pressed to spray liquid, it can effectively prevent impurities from clogging the connecting pipe 2 or the spray hole. Compared with the traditional press-type release device, the utility model can achieve the purpose of filtering and blocking the sediment and impurities in the liquid bottle by setting the retractable net 3. The retractable net 3 is inserted into the bottom of the liquid bottle and is squeezed to expand to form a protective net cover, thereby effectively filtering impurities and greatly improving the release efficiency of natural volatile oil.

[0039] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A press-type natural volatile oil release device, comprising a press-type nozzle (1), characterized in that: The lower end of the press nozzle (1) is provided with a connecting pipe (2), the lower end of the connecting pipe (2) is provided with a retractable net (3), the upper end of the retractable net (3) is fixedly connected to a fixing member (4), and the fixing member (4) and the retractable net (3) are both sleeved on the outer end of the bottom of the connecting pipe (2), the lower end of the retractable net (3) is fixedly connected to an auxiliary block (5), the inner wall of the retractable net (3) is fixedly connected to a plurality of elastic steel bars (6), and the upper and lower ends of the elastic steel bars (6) are fixedly connected to the fixing member (4) and the auxiliary block (5) respectively.

2. The push-type natural essential oil release device according to claim 1, characterized in that: The fixing member (4) comprises a collar (41) which is sleeved on the outer end of the connecting pipe (2). A pair of sliding holes are provided at the outer end of the collar (41). A movable clamping block (42) is slidably connected in the sliding holes. The outer end of the collar (41) is threadedly connected to an extrusion sleeve (43). The movable clamping block (42) and the extrusion sleeve (43) are in contact with each other and both have beveled surfaces.

3. The push-type natural essential oil release device according to claim 2, characterized in that: The fixing member (4) further comprises a limiting groove (44), wherein the limiting groove (44) is provided on the inner wall of the sliding hole, a limiting block (45) is slidably connected in the limiting groove (44), and the limiting block (45) is fixedly connected to the movable clamping block (42), and a spring (46) is provided in the limiting groove (44).

4. The push-type natural essential oil release device according to claim 2, characterized in that: The fixing member (4) further comprises a compression pad (47), and the compression pad (47) is fixedly connected to one end of a pair of movable blocks (42) close to each other.

5. The push-type natural essential oil release device according to claim 1, characterized in that: A plurality of liquid seepage holes are provided in the middle of the auxiliary block (5).

6. The push-type natural essential oil release device according to claim 1, characterized in that: The lower end of the connecting pipe (2) is sleeved with a filter net (7), and the mesh diameter of the filter net (7) is smaller than the mesh diameter of the retractable net (3).

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