Cold spraying instrument capable of adjusting nozzle angle

Abstract

The utility model relates to the technical field of medical beauty equipment, and discloses a cold spraying instrument capable of adjusting the angle of a nozzle, which comprises a cold spraying instrument body, the top of the cold spraying instrument body is communicated with a spraying pipe, the front surface and the back surface of the spraying pipe are both fixedly connected with a fixed plate, and the inner side of the fixed plate is provided with a movable frame. A rotating rod is longitudinally and fixedly connected to the interior of the movable frame, a fixed pipe is rotationally connected to the top of the movable frame, the top end of the fixed pipe is communicated with a hose through a rotating joint, the top end of the hose is communicated with the bottom of the fixed pipe, and the bottom of the fixed pipe is communicated with a rotating box. According to the spraying device, through mutual cooperation of the fixing pipe, the hose and the motor structure, a water source in the spraying pipe is conveyed into the rotating box through the rotating connector at the bottom of the hose, and then the motor drives the fixing gear to rotate and then rotates with the transmission gear; and the rotating box can achieve the effect of rotationally adjusting the spraying angle according to the cold spraying requirement.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical beauty equipment technical field especially, relates to a cold spraying instrument of adjusting spray head angle. BACKGROUND

[0002] Cold spray is the function that plays to collect fine pores, make skin smooth and tender, and can promote blood circulation, accelerate cell metabolism, and the problem of nature, allergic skin, cold spray is sprayed from the nozzle by the atomized water in the spray head.

[0003] The working principle of cold spraying instrument is that the softened water is sprayed from the spray port in the form of a large number of negative ion fine mist particles through ultrasonic vibration, is uniformly adsorbed, penetrates to the skin, thereby plays the role of moisturizing, is beneficial to the absorption of skin nutrient substance, but the atomizing nozzle of the prior art is fixed in use, the angle cannot be adjusted quickly in the cold spray according to the spraying range, and the convenience of cold spray adjustment remains to be improved.

[0004] Therefore, a cold spraying instrument for adjusting the angle of the spray head is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of cold spraying instrument for adjusting the angle of the spray head, to improve the angle of the spray head of cold spraying instrument in prior art is fixed in use, it is inconvenient to adjust the spraying range according to actual cold spray needs.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of cold spraying instrument for adjusting the angle of the spray head, including cold spraying instrument body, the top of the cold spraying instrument body is communicated with spray pipe, the front and back of the fixed pipe are fixedly connected with fixed plate, the inside of the fixed plate is provided with movable rack, the inside of the movable rack is fixedly connected with rotating rod vertically, the top of the movable rack is rotatably connected with fixed pipe, the top of the soft tube is communicated with the fixed pipe by rotary joint, the top of the soft tube is communicated with the bottom of the fixed pipe, the bottom of the fixed pipe is communicated with rotating box, the bottom of the rotating box is communicated with spray head, the surface of the fixed pipe is fixedly connected with transmission gear, the top of the movable rack is fixedly installed with motor, the output end of the motor extends to the bottom of movable rack and is fixedly connected with fixed gear, the surface of the fixed gear and transmission gear is engaged with each other, the surface of the spray pipe is equipped with fixed assembly.

[0008] Further description of the above technical scheme:

[0009] The fixed assembly includes fixed ring, the fixed ring is fixedly connected on the surface of the spray pipe, the surface of the spray pipe is equipped with connecting ring, the bottom of the connecting ring is screw connected with the top of the cold spraying instrument body.

[0010] As a further description of the above technical solutions:

[0011] The top of the inner wall of the connecting ring is movably embedded with a sliding ball, and the sliding ball is slidably connected to the top of the connecting ring.

[0012] As a further description of the above technical solutions:

[0013] The front end and the rear end of the rotating rod are both screw-connected to the inside of the fixed plate, and the surface of the rotating rod is screw-connected to the inside of the fixed plate through a screw groove.

[0014] As a further description of the above technical solutions:

[0015] The front end and the rear end of the rotating rod are both fixedly connected with rotating blocks, and the rotating blocks are located on the outside of the fixed plate.

[0016] As a further description of the above technical solutions:

[0017] The surface of the fixed tube is provided with a rotating plate, and the rotating plate is located on the outside of the movable frame.

[0018] As a further description of the above technical solutions:

[0019] The top and the bottom of the movable frame are movably embedded with rolling balls, and the rolling balls are slidably connected to the inside of the rotating plate.

[0020] As a further description of the above technical solutions:

[0021] The inside of the fixed plate is fixedly connected with a baffle in the longitudinal direction, and the right side of the baffle is in contact with the left side of the movable frame.

[0022] The utility model has the advantages of the following:

[0023] 1、The fixed pipe, the hose and the motor structure are matched with each other, the water source in the spraying pipe is transported into the inside of the rotating box through the rotary joint at the bottom of the hose, and then the motor drives the fixed gear to rotate and rotates the rotating box to adjust the spraying angle according to the cold spraying requirement.

[0024] 2、The fixed ring, the connecting ring and the sliding structure are matched with each other, the fixed ring is pressed on the top of the connecting ring, the spraying pipe is fixed on the top of the cold spraying instrument body, and the spraying pipe can be detached from the top of the cold spraying instrument body after the connecting ring is removed from the cold spraying instrument body, so that the spraying pipe can be conveniently replaced and the spraying direction can be conveniently adjusted according to the spraying requirement. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1A kind of cold spray instrument of adjusting the angle of spray head for the utility model provides the three-dimensional schematic view of a kind of cold spray instrument of adjusting the angle of spray head;

[0026] Figure 2 A kind of cold spray instrument of adjusting the angle of spray head for the utility model provides the three-dimensional structure schematic view of the transmission gear of a kind of cold spray instrument of adjusting the angle of spray head;

[0027] Figure 3 A kind of cold spray instrument of adjusting the angle of spray head for the utility model provides the three-dimensional structure schematic view of the fixed assembly of a kind of cold spray instrument of adjusting the angle of spray head;

[0028] Figure 4 For the utility model Figure 3 The enlarged schematic view of structure in A.

[0029] Legend:

[0030] 1, cold spray instrument body;2, spray pipe;3, fixed plate;4, movable frame;5, rotating rod;6, fixed tube;7, hose;8, rotating box;9, spray head;10, transmission gear;11, motor;12, fixed gear;131, fixed ring;132, connecting ring;14, sliding bead;15, rotating block;16, rotating plate;17, ball;18, baffle. Specific embodiments

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the scope of protection of the utility model.

[0032] Refer to Figures 1-3The utility model provides a kind of cold spraying instrument of adjusting spray head angle, including cold spraying instrument body 1, the top of cold spraying instrument body 1 is connected with injection pipe 2, water source can be transported into hose 7 by injection pipe 2 in the water pump of cold spraying instrument body 1, the front and back of fixed pipe 6 are fixedly connected with fixed plate 3, fixed plate 3 can support movable frame 4, the inside of fixed plate 3 is provided with movable frame 4, movable frame 4 can support motor 11 and fixed pipe 6, the inside of fixed plate 3 is fixedly connected with baffle 18 longitudinally, the right side of baffle 18 and the left side of movable frame 4 contact, baffle 18 can be blocked and positioned in movable frame 4 with rotating rod 5 as center rotating adjustment, prevent movable frame 4 from bumping with injection pipe 2 in use, improve the stability of injection pipe 2 in use, the inside of movable frame 4 is fixedly connected with rotating rod 5 longitudinally, rotating rod 5 can make movable frame 4 and the rotating box 8 at the bottom be rotated and adjusted with rotating rod 5 as center to spray cold spray inclination, the front end and rear end of rotating rod 5 are all screw thread connection in the inside of fixed plate 3, the surface of rotating rod 5 is screw thread connection with the inside of fixed plate 3 through thread groove, the front end and rear end of rotating rod 5 are all fixedly connected with rotating block 15, rotating block 15 is located at the outside of fixed plate 3, rotating block 15 is convenient for rotating after grabbing rotating rod 5, and the rotating connection between rotating rod 5 and fixed plate 3 is screw thread connection through thread groove, so after rotating rod 5 rotates in the inside of fixed plate 3, movable frame 4 can keep at the inclination angle after rotating adjustment, the atomization angle of multiple spray heads 9 at the bottom of rotating box 8 is adjusted, to adapt to the cold spray demand of multiple angles, the top of movable frame 4 is rotatably connected with fixed pipe 6, the top of fixed pipe 6 is connected with hose 7 through swivel joint, hose 7 can transport water source into the inside of fixed pipe 6, the top of hose 7 is communicated with the bottom of fixed pipe 6, the bottom of fixed pipe 6 is connected with rotating box 8, fixed pipe 6 can rotate with rotating box 8, and the top is communicated with hose 7 through swivel joint, and also can transport water source into the inside of rotating box 8, the bottom of rotating box 8 is connected with spray head 9, spray head 9 can spray after atomizing water source in the inside of rotating box 8, to evenly adhere on patient's face and spray cold, the surface of fixed pipe 6 is fixedly connected with transmission gear 10, the top of movable frame 4 is fixedly installed with motor 11, the output end of motor 11 extends to the bottom of movable frame 4 and is fixedly connected with fixed gear 12, fixed gear 12 and the surface of transmission gear 10 are mutually engaged, after motor 11 starts, make fixed gear 12 and transmission gear 10 mutually engaged to rotate fixed pipe 6, to rotate and adjust the cold spray angle of rotating box 8 by user, to reach the effect of rotating and adjusting cold spray range, the surface of injection pipe 2 is provided with fixed assembly.

[0033] Refer to Figures 1-3The fixed assembly comprises a fixed ring 131 fixedly connected to the surface of the spray pipe 2, the surface of the spray pipe 2 is sleeved with a connecting ring 132, the bottom of the connecting ring 132 is threadedly connected to the top of the cold spraying instrument body 1, the top of the inner wall of the connecting ring 132 movably inlaid with a sliding ball 14, the sliding ball 14 is slidably connected to the top of the connecting ring 132, the connecting ring 132 is threadedly connected to the top of the cold spraying instrument body 1, the bottom of the connecting ring 132 is pressed against the top of the cold spraying instrument body 1 through the sliding ball 14, the connecting ring 132 is rotatably adjusted in the interior of the connecting ring 132 while the spray pipe 2 is used to deliver the water source, and after the connecting ring 132 is removed from the top of the cold spraying instrument body 1, the top of the fixed ring 131 on the surface of the spray pipe 2 is not pressed and fixed, so that the spray pipe 2 can be removed from the top of the cold spraying instrument body 1 for replacement.

[0034] With reference to Figures 2-4 The surface of the fixed pipe 6 is rotatably connected to the movable frame 4 through a rotatable plate 16, the top and the bottom of the movable frame 4 are movably inlaid with a plurality of rolling balls 17, the rolling balls 17 are slidably connected to the inner side of the rotatable plate 16, and the rotatable plate 16 is rotatably connected to the surface of the movable frame 4 through the rolling balls 17, so that the fixed pipe 6 is rotatably stable and is not easily shaken up and down in the interior of the movable frame 4.

[0035] Working principle: when the cold spraying angle needs to be adjusted during use of the cold spraying instrument body 1, the water source in the interior of the cold spraying instrument body 1 is delivered into the spray pipe 2 through a water pump, the water source is delivered into the interior of the rotating box 8 through the hose 7 at the bottom of the spray pipe 2, the plurality of spray heads 9 at the bottom of the rotating box 8 spray water mist to the face of the patient for cold spraying, and when the motor 11 rotates the fixed gear 12, the fixed gear 12 drives the fixed pipe 6 to rotate at the bottom of the rotating joint through meshing with the transmission gear 10, so that the rotating box 8 is rotated by the fixed pipe 6, and the plurality of spray heads 9 are rotated above the face of the patient, so that the other positions of the face of the patient are uniformly cold sprayed, thereby achieving the effect of rotating and adjusting the cold spraying range.

[0036] Finally, it should be noted that the above description is only preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or equivalently replace some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cold spray machine for adjusting the angle of the spray head, comprising a cold spray machine body (1), a spray pipe (2) is communicated at the top of the cold spray machine body (1), characterized in that: The front and back of the fixed pipe (6) are fixedly connected with the fixed plate (3), the inner side of the fixed plate (3) is provided with the movable rack (4), the inside of the movable rack (4) is fixedly connected with the rotating rod (5), the top of the movable rack (4) is rotatably connected with the fixed pipe (6), the top end of the fixed pipe (6) is communicated with the hose (7) through the rotary joint, the top end of the hose (7) is communicated with the bottom of the fixed pipe (6), the bottom of the fixed pipe (6) is communicated with the rotating box (8), the bottom of the rotating box (8) is communicated with the spray head (9), the surface of the fixed pipe (6) is fixedly connected with the transmission gear (10), the top of the movable rack (4) is fixedly installed with the motor (11), the output end of the motor (11) extends to the bottom of the movable rack (4) and is fixedly connected with the fixed gear (12), the fixed gear (12) and the surface of the transmission gear (10) are mutually engaged, and the surface of the spray pipe (2) is sleeved with the fixed assembly.

2. The cold spray apparatus of claim 1, wherein: The fixed assembly comprises a fixed ring (131), the fixed ring (131) is fixedly connected to the surface of the spray pipe (2), the surface of the spray pipe (2) is sleeved with a connecting ring (132), and the bottom of the connecting ring (132) is threadedly connected with the top of the cold spraying instrument body (1).

3. A cold spray apparatus to adjust the angle of the spray head according to claim 2, wherein: The top of the inner wall of the connecting ring (132) movably inlaid with a sliding ball (14), the sliding ball (14) is slidably connected to the top of the connecting ring (132).

4. The cold spray apparatus of claim 1, wherein: The front end and the rear end of the rotating rod (5) are threadedly connected in the inner side of the fixed plate (3), and the surface of the rotating rod (5) is threadedly connected with the inner side of the fixed plate (3) through the threaded groove.

5. The cold spray apparatus of claim 1, wherein: The front end and the rear end of the rotating rod (5) are fixedly connected with the rotating block (15), and the rotating block (15) is located on the outer side of the fixed plate (3).

6. The cold spray apparatus of claim 1, wherein: The surface of the fixed pipe (6) is rotatably connected with the rotating plate (16), and the rotating plate (16) is located on the outer side of the movable rack (4).

7. A cold spray apparatus to adjust the angle of the spray head according to claim 6, wherein: The top and the bottom of the movable rack (4) are movably inlaid with the ball (17), and the ball (17) is slidably connected to the inner side of the rotating plate (16).

8. The cold spray apparatus of claim 1, wherein: The inner side of the fixed plate (3) is fixedly connected with the baffle (18), and the right side of the baffle (18) is in contact with the left side of the movable rack (4).

Images