Ointment squeezer

Abstract

The utility model belongs to the technical field of squeezers, and particularly discloses an ointment squeezer which comprises a bottom plate, supporting plates, a supporting frame and a roller frame, the supporting plates are symmetrically arranged above the bottom plate, the supporting frame is arranged above the supporting plates, the roller frame is arranged on the inner side of the supporting frame, and a second squeezing roller is rotationally connected to the inner side of the roller frame. A first extrusion roller is arranged below the second extrusion roller, the first extrusion roller is rotationally connected to the supporting plate, the first extrusion roller and the second extrusion roller are parallel to each other, an adjusting lead screw is rotationally connected to the upper portion of the roller frame, the adjusting lead screw penetrates through the supporting frame and is in threaded connection with the supporting frame, and a first rotary knob is fixed to the top end of the adjusting lead screw; an electric telescopic rod is arranged on the fixing plate, the output end of the electric telescopic rod is connected with a clamping frame, and the adjusting lead screw is rotated to drive the roller frame to move downwards, so that the distance between the first extrusion roller and the second extrusion roller is adjusted, and the ointment tube is pressed by the first extrusion roller.

Description

Technical Field

[0001] The utility model relates to the technical field of squeezers, in particular to an ointment squeezer. Background Art

[0002] Chinese herbal ointments are medicines made with traditional Chinese craftsmanship. Many ointments are made using centuries-old traditional craftsmanship. Chinese herbal external medicines have a history of thousands of years in China. After historical evolution and with the help of modern high-tech technology, Chinese herbal external medicines are no longer directly ground and applied externally as before. Instead, they are extracted with the essence through scientific and technological means, mixed with chemical matrices, and applied to the skin for entry into the human body.

[0003] Most of the existing important ointments are packaged in hoses. When in use, the ointment in the hose needs to be squeezed out. However, this packaging cannot completely squeeze out the ointment in the hose, resulting in waste. Therefore, some people have designed an extruder to assist in ointment extrusion, such as the Chinese utility model patent with announcement number CN220193806U, which specifically discloses a traditional Chinese medicine ointment extruder.

[0004] However, in actual use of the above-mentioned ointment squeezer, people will find that the ointment is squeezed out by squeezing the squeezing rollers against each other during use. However, since the spacing between the two squeezing rollers is fixed and cannot be adjusted, and since the thickness of different ointment packages is also different, it is difficult to squeeze different ointments cleanly during actual use, which greatly reduces its practicality. Utility Model Content

[0005] The purpose of the utility model is to provide an ointment squeezer to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ointment squeezer, comprising a base plate, a support plate, a support frame and a roller frame, wherein a support plate is symmetrically arranged above the base plate, a support frame is arranged above the support plate, a roller frame is arranged inside the support frame, a second extrusion roller is rotatably connected to the inside of the roller frame, a first extrusion roller is arranged below the second extrusion roller, the first extrusion roller is rotatably connected to the support plate, the first extrusion roller and the second extrusion roller are parallel to each other, an adjusting screw is rotatably connected above the roller frame, the adjusting screw passes through the support frame and is threadedly connected, a first knob is fixed to the top of the adjusting screw, a fixing plate is arranged on the back of the base plate, an electric telescopic rod is arranged on the fixing plate, the output end of the electric telescopic rod is connected to a clamping frame, and the adjusting screw drives the roller frame to move downward by rotating the adjusting screw, thereby adjusting the spacing between the first extrusion roller and the second extrusion roller.

[0007] Preferably, a slide groove is opened on the inner side of the clamping frame, and a bidirectional screw rod is arranged on the inner side of the slide groove, one end of the bidirectional screw rod is rotatably connected to the clamping frame, the other end of the bidirectional screw rod passes through the clamping frame and is connected to the second knob, and a screw rod slider is symmetrically threaded on the bidirectional screw rod, and a splint is arranged on the screw rod slider. The ointment tube is passed through between the first extrusion roller and the second extrusion roller, and the tail of the ointment tube is extended into the clamping frame, and then the bidirectional screw rod is rotated, and the splint is driven by the bidirectional screw rod to clamp the tail of the ointment tube, and the tail of the ointment tube is pulled backward by the electric telescopic rod, and the ointment is squeezed out by the first extrusion roller and the second extrusion roller.

[0008] Preferably, a sliding connection is adopted between the screw slider and the slide groove, and the slide groove is used to limit the screw slider to prevent the screw slider from rotating.

[0009] Preferably, positioning rods are symmetrically arranged on the sides of the adjusting screw rod, the ends of the positioning rods are fixed on the roller frame, and the positioning rods penetrate the supporting frame. The arranged positioning rods are mainly used to limit the roller frame and improve the stability of the roller frame.

[0010] Preferably, the support frame and the support plate are fixed with bolts to achieve detachable fixation of the roller frame.

[0011] Preferably, the clamping plate is provided with a protrusion, and the provided protrusion can improve the clamping effect.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model allows the ointment tube to pass through a first squeezing roller and a second squeezing roller; rotates a bidirectional screw rod to drive a clamping plate to move, thereby clamping the tail of the ointment tube; rotates an adjusting screw rod to drive the first squeezing roller to move, thereby adjusting the spacing between the first squeezing roller and the second squeezing roller; finally, an electric telescopic rod is used to pull the ointment tube to squeeze out the ointment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 This is a schematic diagram of the front structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the clamping frame structure of the utility model.

[0018] In the figure: 1, bottom plate; 2, support plate; 3, support frame; 4, first extrusion roller; 5, roller frame; 6, second extrusion roller; 7, adjustment screw; 8, first knob; 9, positioning rod; 10, fixing plate; 11, electric telescopic rod; 12, clamping frame; 13, slide groove; 14, two-way screw; 15, second knob; 16, screw slider; 17, clamping plate; 18, bump. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4The utility model provides a technical solution: an ointment squeezer, comprising a base plate 1, a support plate 2, a support frame 3 and a roller frame 5, wherein the support plate 2 is symmetrically arranged above the base plate 1, the support frame 3 is arranged above the support plate 2, the roller frame 5 is arranged inside the support frame 3, the second extrusion roller 6 is rotatably connected to the inside of the roller frame 5, a first extrusion roller 4 is arranged below the second extrusion roller 6, the first extrusion roller 4 is rotatably connected to the support plate 2, the first extrusion roller 4 and the second extrusion roller 6 are parallel to each other, an adjusting screw rod 7 is rotatably connected above the roller frame 5, the adjusting screw rod 7 passes through the support frame 3 and is threadedly connected, a first knob 8 is fixed to the top of the adjusting screw rod 7, a fixing plate 10 is arranged on the back of the base plate 1, an electric telescopic rod 11 is arranged on the fixing plate 10, and a clamping frame 12 is connected to the output end of the electric telescopic rod 11, by rotating the adjusting screw rod 7, the adjusting screw rod 7 drives the roller frame 5 to move downward, thereby adjusting the spacing between the first extrusion roller 4 and the second extrusion roller 6.

[0023] Furthermore, a slide groove 13 is opened on the inner side of the clamping frame 12, and a bidirectional screw rod 14 is arranged on the inner side of the slide groove 13. One end of the bidirectional screw rod 14 is rotatably connected to the clamping frame 12, and the other end of the bidirectional screw rod 14 passes through the clamping frame 12 and is connected to the second knob 15. The bidirectional screw rod 14 is symmetrically threaded with a screw rod slider 16, and a splint 17 is arranged on the screw rod slider 16. By passing the ointment tube between the first squeezing roller 4 and the second squeezing roller 6, and extending the tail of the ointment tube into the clamping frame 12, and then rotating the bidirectional screw rod 14, the splint 17 is used to clamp the tail of the ointment tube, and the electric telescopic rod 11 is used to pull the tail of the ointment tube backward, and the ointment is squeezed out by the first squeezing roller 4 and the second squeezing roller 6.

[0024] Furthermore, the screw slider 16 is slidably connected to the slide groove 13, and the slide groove 13 is used to limit the screw slider 16 to prevent the screw slider 16 from rotating.

[0025] Furthermore, a positioning rod 9 is symmetrically arranged on the side of the adjusting screw rod 7, the end of the positioning rod 9 is fixed on the roller frame 5, and the positioning rod 9 passes through the support frame 3. The positioning rod 9 is mainly used to limit the roller frame 5 and improve the stability of the roller frame 5.

[0026] Furthermore, the support frame 3 and the support plate 2 are fixed with bolts, thereby realizing detachable fixing of the roller frame 5 .

[0027] Furthermore, a protrusion 18 is provided on the clamping plate 17, and the protrusion 18 can improve the clamping effect.

[0028] Working principle: When in use, just pass the ointment tube between the first squeezing roller 4 and the second squeezing roller 6, and extend the tail of the ointment tube into the clamping frame 12, and then turn the second knob 15 so that the second knob 15 drives the bidirectional screw 14 to rotate, so that the bidirectional screw 14 drives the screw slider 16 to move, so that the screw slider 16 drives the clamping plate 17 to move, so that the clamping plate 17 is used to clamp the tail of the ointment tube, and then turn the first knob 8 so that the first knob 8 drives the adjusting screw 7 to rotate, so that the adjusting screw 7 drives the roller frame 5 to move downward, so that the roller frame 5 drives the first squeezing roller 4 to move, so as to adjust the distance between the first squeezing roller 4 and the second squeezing roller 6, and use the first squeezing roller 4 to press the ointment tube, and finally use the electric telescopic rod 11 to pull the clamping frame 12, so that the clamping frame 12 pulls the ointment tube, thereby squeezing out the ointment.

[0029] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ointment squeezer, characterized in that: The invention comprises a bottom plate (1), a support plate (2), a support frame (3) and a roller frame (5), wherein the support plate (2) is symmetrically arranged above the bottom plate (1), the support frame (3) is arranged above the support plate (2), the roller frame (5) is arranged inside the support frame (3), the inside of the roller frame (5) is rotatably connected to a second squeezing roller (6), a first squeezing roller (4) is arranged below the second squeezing roller (6), the first squeezing roller (4) is rotatably connected to the support plate (2), the first squeezing roller (4) and the second squeezing roller (6) are parallel to each other, an adjusting screw rod (7) is rotatably connected above the roller frame (5), the adjusting screw rod (7) passes through the support frame (3) and is threadedly connected, a first knob (8) is fixed to the top of the adjusting screw rod (7), a fixing plate (10) is arranged on the back of the bottom plate (1), an electric telescopic rod (11) is arranged on the fixing plate (10), and the output end of the electric telescopic rod (11) is connected to a clamping frame (12).

2. An ointment squeezer according to claim 1, characterized in that: A slide groove (13) is provided on the inner side of the clamping frame (12), a bidirectional screw rod (14) is arranged on the inner side of the slide groove (13), one end of the bidirectional screw rod (14) is rotatably connected to the clamping frame (12), the other end of the bidirectional screw rod (14) passes through the clamping frame (12) and is connected to a second knob (15), a screw rod slider (16) is symmetrically threadedly connected to the bidirectional screw rod (14), and a clamping plate (17) is arranged on the screw rod slider (16).

3. An ointment squeezer according to claim 2, characterized in that: The screw rod slider (16) and the slide groove (13) are connected by sliding.

4. An ointment squeezer according to claim 1, characterized in that: The adjusting screw rod (7) is symmetrically provided with a positioning rod (9) on the side, the end of the positioning rod (9) is fixed on the roller frame (5), and the positioning rod (9) passes through the support frame (3).

5. An ointment squeezer according to claim 1, characterized in that: The support frame (3) and the support plate (2) are fixed with bolts.

6. An ointment squeezer according to claim 2, characterized in that: The clamping plate (17) is provided with a protrusion (18).

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