Rotating structure of extrusion atomizing pump

Abstract

The utility model discloses a rotating structure of an extrusion atomizing pump. The rotating structure comprises an atomizing pump assembly, the movable assembly comprises a fixed circular ring, a fixed rod, a fixed hole, a fixed bolt, a movable rod, a first through hole, a second through hole and a supporting block, the fixed circular ring is fixedly connected to the outer surface of the pump body, the fixed rod is fixedly connected to the outer end of the fixed circular ring, and the fixed hole is formed in the inner position of the outer end of the fixed rod; the fixing bolts are in threaded connection into the fixing holes, and the movable rods are slidably connected into the outer ends of the fixing rods. A fixing bolt is screwed outwards so that the fixing bolt does not fix a movable rod, the movable rod is moved downwards so that a supporting block can be driven by the movable rod to move upwards, and when the supporting block moves to make contact with the bottom end of a liquid outlet pipe, the movable rod is fixed into a fixing rod by fixing the fixing bolt into a fixing hole and a first through hole; and therefore, the supporting block is fixed to the bottom end of the liquid outlet pipe, and the liquid outlet pipe is prevented from being squeezed downwards.

Description

Technical Field

[0001] The utility model relates to the technical field of extrusion spray pumps, in particular to a rotating structure of an extrusion spray pump. Background Art

[0002] A squeeze spray pump is a device that uses a mechanical pump to spray liquid by pressing the pump head. It is widely used in bottled liquid products such as medicinal sprays, shampoos, and perfumes.

[0003] When the existing squeeze spray pump is not in use, if the liquid outlet pipe is accidentally touched, the liquid outlet pipe will move downward, thereby driving the pump body to start, causing the spray pump to suck liquid out of the liquid inlet pipe and spray out through the liquid outlet pipe and the spray head, thereby causing waste. Therefore, it is necessary to provide a device that can avoid spraying caused by accidentally touching the liquid outlet pipe so that the spray pump can be used. Utility Model Content

[0004] The purpose of the utility model is to provide a rotary structure for an extrusion spray pump to solve the problem in the above-mentioned background art that when the existing extrusion spray pump is not in use, if the liquid outlet pipe is accidentally touched, the liquid outlet pipe will move downward, thereby driving the pump body to start, causing the spray pump to suck liquid out of the liquid inlet pipe and spray it out through the liquid outlet pipe and the spray head, thereby causing waste.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a rotary structure of an extrusion spray pump, comprising:

[0007] A spray pump assembly, the spray pump assembly comprising a pump body;

[0008] A movable component, the movable component includes a fixed ring, a fixed rod, a fixed hole, a fixing bolt, a movable rod, a first through hole, a second through hole and a support block, the fixed ring is fixedly connected to the outer surface of the pump body, the fixed rod is fixedly connected to the outer end position of the fixed ring, the fixing hole is opened at the inner position of the outer end of the fixed rod, the fixing bolt is threadedly connected to the inside of the fixing hole, the movable rod is slidably connected to the inner position of the outer end of the fixed rod, the first through hole is opened at the lower end position of the movable rod, the second through hole is opened at the upper end position of the movable rod, and the support block is fixedly connected to the top position of the movable rod.

[0009] Furthermore, the spray pump assembly also includes a liquid inlet pipe, a liquid outlet pipe and a spray head, the liquid inlet pipe is fixedly connected to the bottom end of the pump body, the liquid outlet pipe is fixedly connected to the top end of the pump body, and the spray head is fixedly connected to the outer end of the liquid outlet pipe.

[0010] Furthermore, the fixing hole, the first through hole and the second through hole are corresponding structures, and the inner surface of the fixing hole has a threaded structure opened relative to the fixing bolt.

[0011] Furthermore, the support block is an arc-shaped structure, and the inner side surface of the support block is in contact with the outer surface of the liquid outlet pipe.

[0012] Furthermore, it also includes a rotating assembly, which includes a placement slot, a movable column, a telescopic spring, a baffle and a ejector pin. The placement slot is opened at a position on one side of the outer end of the spray head, the movable column is slidably connected to the inner position of the placement slot, the telescopic spring is fixedly connected to a position on one side of the movable column, the baffle is fixedly connected to the outer end position of the movable column, and the ejector pin is fixedly connected to the inner position of the baffle.

[0013] Furthermore, the ejector pin corresponds to the spray hole inside the spray head, and the other end of the telescopic spring is fixedly connected to a position on one side inside the spray head.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. The utility model provides a movable assembly. When spraying is not required, the fixing bolt is screwed outward so that the fixing bolt does not fix the movable rod, and the movable rod is moved downward, so that the movable rod drives the support block to move upward. When the support block moves to contact the bottom end of the liquid outlet pipe, the fixing bolt is fixed in the fixing hole and the first through hole, so that the movable rod is fixed inside the fixing rod, thereby fixing the support block to the bottom end of the liquid outlet pipe, thereby preventing the liquid outlet pipe from being squeezed downward.

[0016] 2. Based on the first beneficial effect, by setting up a rotating assembly, when there is no need to spray, the baffle is pulled outward to drive the movable column to move outward, and the movable column drives the telescopic spring to compress and rotate the baffle to rotate along the movable column. When the baffle is rotated to correspond to the position of the spray head, under the elastic force of the telescopic spring, the inner side of the baffle and the outer side of the spray head fit together to prevent dust and the like from entering the inside of the spray head, and the ejector pin enters the spray hole to dredge the inside of the spray hole to prevent impurities from clogging it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is the main view of the utility model;

[0019] Figure 2 This is a structural diagram of the spray pump assembly of the utility model;

[0020] Figure 3 This is a structural diagram of the active components of the utility model;

[0021] Figure 4 This is a structural diagram of the rotating component of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] 11. Pump body; 12. Liquid inlet pipe; 13. Liquid outlet pipe; 14. Spray head; 21. Fixed ring; 22. Fixed rod; 23. Fixed hole; 24. Fixed bolt; 25. Movable rod; 26. First through hole; 27. Second through hole; 28. Support block; 31. Placement slot; 32. Movable column; 33. Telescopic spring; 34. Baffle; 35. Ejector pin. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Next, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, cross-sectional views of device structures may be partially enlarged and not to scale when describing the embodiments of the present invention. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0028] See also Figure 1-3 As shown, this embodiment is a rotary structure of an extrusion spray pump, comprising:

[0029] A spray pump assembly, the spray pump assembly includes a pump body 11;

[0030] The movable assembly includes a fixed ring 21, a fixed rod 22, a fixed hole 23, a fixing bolt 24, a movable rod 25, a first through hole 26, a second through hole 27 and a support block 28. The fixed ring 21 is fixedly connected to the outer surface of the pump body 11, the fixed rod 22 is fixedly connected to the outer end of the fixed ring 21, the fixing hole 23 is opened at the inner position of the outer end of the fixed rod 22, the fixing bolt 24 is threadedly connected to the inner position of the fixing hole 23, the movable rod 25 is slidably connected to the inner position of the outer end of the fixed rod 22, the first through hole 26 is opened at the lower end position of the movable rod 25, the second through hole 27 is opened at the upper end position of the movable rod 25, and the support block 28 is fixedly connected to the top position of the movable rod 25;

[0031] The fixing ring 21 is used to support the fixing rod 22, the fixing rod 22 is used to support the fixing bolt 24, the fixing hole 23 is used to place the fixing bolt 24, the movable rod 25 is used to support the support block 28, and the first through hole 26 and the second through hole 27 are used to place the fixing bolt 24.

[0032] The spray pump assembly further includes a liquid inlet pipe 12, a liquid outlet pipe 13 and a spray head 14. The liquid inlet pipe 12 is fixedly connected to the bottom end of the pump body 11, the liquid outlet pipe 13 is fixedly connected to the top end of the pump body 11, and the spray head 14 is fixedly connected to the outer end of the liquid outlet pipe 13.

[0033] The liquid inlet pipe 12 is used to transport the liquid to the liquid outlet pipe 13, and the liquid outlet pipe 13 is used to transport the liquid to the spray head 14, and the spray head 14 is used to spray.

[0034] The fixing hole 23, the first through hole 26 and the second through hole 27 are corresponding structures, and the inner surface of the fixing hole 23 has a threaded structure opened relative to the fixing bolt 24;

[0035] When the fixing bolt 24 is located inside the fixing hole 23 , the first through hole 26 , or the fixing hole 23 and the second through hole 27 , the fixing bolt 24 can fix the movable rod 25 to the outer end of the fixing rod 22 .

[0036] The support block 28 is an arc-shaped structure, and the inner side of the support block 28 is in contact with the outer surface of the liquid outlet pipe 13;

[0037] When the inner side surface of the support block 28 fits in contact with the outer surface of the liquid outlet pipe 13 , the support block 28 can limit the position of the liquid outlet pipe 13 .

[0038] Working principle: When there is no need to spray, screw the fixing bolt 24 outward to move the fixing bolt 24 out from the fixing hole 23, and apply upward force to the movable rod 25 to move the movable rod 25 upward. When the movable rod 25 moves to the position corresponding to the first through hole 26 and the fixing hole 23, the movable rod 25 drives the support block 28 to move to fit the bottom end of the liquid outlet pipe 13. At this time, by screwing the fixing bolt 24 to the first through hole 26 and the fixing hole 23, the movable rod 25 can be fixed inside the fixed rod 22, thereby preventing the liquid outlet pipe 13 from moving downward to start the pump body 11. When spraying is required, reverse the above steps until the second through hole 27 and the fixing hole 23 correspond.

[0039] See also Figure 4 As shown, this embodiment is based on the above embodiment and also includes:

[0040] The rotating assembly includes a placement slot 31, a movable column 32, a telescopic spring 33, a baffle 34 and an ejector pin 35. The placement slot 31 is opened at one side of the outer end of the spray head 14, the movable column 32 is slidably connected to the inner position of the placement slot 31, the telescopic spring 33 is fixedly connected to one side of the movable column 32, the baffle 34 is fixedly connected to the outer end of the movable column 32, and the ejector pin 35 is fixedly connected to the inner position of the baffle 34;

[0041] The placement groove 31 is used to place the movable column 32 and the telescopic spring 33. The movable column 32 is used to support the baffle 34. The telescopic spring 33 is used to drive the movable column 32 to reset. The baffle 34 is used to block the outside of the spray head 14 and support the ejector pin 35. The ejector pin 35 is used to clear the spray hole.

[0042] The ejector pin 35 corresponds to the spray hole inside the spray head 14, and the other end of the telescopic spring 33 is fixedly connected to a side position inside the spray head 14;

[0043] When the baffle 34 moves outward, it can drive the movable column 32 to move outward and drive the telescopic spring 33 to be compressed.

[0044] Working principle: When there is no need to spray, an outward force is applied to the baffle 34 to move the baffle 34 outward. The baffle 34 drives the movable column 32 to move outward and drives the telescopic spring 33 to compress and generate elastic force. At this time, the baffle 34 is rotated again to rotate along the movable column 32. When the baffle 34 rotates to the outside of the spray head 14, the force applied to the baffle 34 is stopped. Under the elastic force of the telescopic spring 33, the baffle 34 moves inward until it fits the outside of the spray head 14, and the ejector pin 35 enters the inside of the spray hole. The baffle 34 can prevent dust and the like from entering the inside of the spray head 14, and the ejector pin 35 can dredge the clogged spray hole. When spraying is required, the above steps are reversed so that the baffle 34 drives the ejector pin 35 to be located outside the spray head 14.

[0045] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0046] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A rotary structure of an extrusion spray pump, characterized in that: include: A spray pump assembly, the spray pump assembly comprising a pump body (11); A movable assembly, the movable assembly comprising a fixed ring (21), a fixed rod (22), a fixed hole (23), a fixed bolt (24), a movable rod (25), a first through hole (26), a second through hole (27) and a support block (28), wherein the fixed ring (21) is fixedly connected to the outer surface of the pump body (11), the fixed rod (22) is fixedly connected to the outer end of the fixed ring (21), the fixed hole (23) is opened at the inner position of the outer end of the fixed rod (22), the fixed bolt (24) is threadedly connected to the inner position of the outer end of the fixed rod (22), the movable rod (25) is slidably connected to the inner position of the outer end of the fixed rod (22), the first through hole (26) is opened at the lower end of the movable rod (25), the second through hole (27) is opened at the upper end of the movable rod (25), and the support block (28) is fixedly connected to the top end of the movable rod (25).

2. The rotary structure of the extrusion spray pump according to claim 1, characterized in that: The spray pump assembly further comprises a liquid inlet pipe (12), a liquid outlet pipe (13) and a spray head (14); the liquid inlet pipe (12) is fixedly connected to the bottom end of the pump body (11); the liquid outlet pipe (13) is fixedly connected to the top end of the pump body (11); and the spray head (14) is fixedly connected to the outer end of the liquid outlet pipe (13).

3. The rotary structure of the extrusion spray pump according to claim 1, characterized in that: The fixing hole (23), the first through hole (26) and the second through hole (27) are corresponding structures, and the inner surface of the fixing hole (23) has a threaded structure opened relative to the fixing bolt (24).

4. The rotary structure of the extrusion spray pump according to claim 1, characterized in that: The support block (28) is an arc-shaped structure, and the inner side surface of the support block (28) is in contact with the outer surface of the liquid outlet pipe (13).

5. The rotary structure of the extrusion spray pump according to claim 1, characterized in that: The invention also includes a rotating assembly, which includes a placement groove (31), a movable column (32), a telescopic spring (33), a baffle (34) and an ejector pin (35). The placement groove (31) is opened at a position on one side of the outer end of the spray head (14), the movable column (32) is slidably connected to an inner position of the placement groove (31), the telescopic spring (33) is fixedly connected to a position on one side of the movable column (32), the baffle (34) is fixedly connected to a position on the outer end of the movable column (32), and the ejector pin (35) is fixedly connected to a position on the inner side of the baffle (34).

6. The rotary structure of the extrusion spray pump according to claim 5, characterized in that: The ejector pin (35) corresponds to the spray hole inside the spray head (14), and the other end of the telescopic spring (33) is fixedly connected to a position on one side inside the spray head (14).

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