Diamond sticking pen capable of avoiding inclination of stuck diamonds

Abstract

The utility model relates to the technical field of rhinestone sticking pens, in particular to a rhinestone sticking pen capable of avoiding inclination of stuck rhinestones, which comprises a hollow penholder, a conical end is fixedly mounted at the top end of the hollow penholder, an adsorption groove is arranged at the end of the conical end, and a vent hole communicated with the hollow penholder is arranged on the bottom wall of the adsorption groove. A threaded barrel is fixedly installed at the bottom end of the hollow pen holder, a threaded cover is in threaded connection with the threaded barrel, a limiting disc is fixedly installed on the inner wall of a barrel body at the bottom of the hollow pen holder, a plurality of exhaust holes are formed in the limiting disc, a spring is fixedly installed on the bottom face of the limiting disc, a piston is slidably connected into the hollow pen holder, and the top face of the piston abuts against the bottom end of the spring. A guide column which penetrates through the spring and the limiting disc and is in sliding connection with the limiting disc is fixedly installed on the top face of the piston, and a button which penetrates out of the threaded cover and is in sliding connection with the threaded cover is fixedly installed on the bottom face of the piston. The device is stable in structure, not prone to shaking and inclining and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of rhinestone sticking pen technology, specifically, to a rhinestone sticking pen that prevents rhinestones from being applied at an angle. Background Technology

[0002] When rhinestones are attached to clothing or other items, they can enhance the appearance of the garments or items. Since rhinestones are small, they are difficult to hold directly with your fingers. In this case, a rhinestone stick is usually used for the sticking operation. The tip of the rhinestone stick is equipped with a wax coating, which is used to absorb the rhinestones. Then, the rhinestones are attached to the corresponding items with glue or other adhesive substances.

[0003] Commercially available rhinestone adhesive pens use paraffin wax for adsorption. However, as the pen is moved, the rhinestones can easily shift, causing them to adhere to the wax at an angle. This tilt makes it difficult to stick the rhinestones upright on objects and also makes the application process inconvenient, requiring users to adjust the pen's angle. Therefore, we have proposed a rhinestone adhesive pen that prevents this tilting issue. Utility Model Content

[0004] The purpose of this invention is to provide a rhinestone sticking pen that avoids tilting when applying rhinestones, thereby solving the defects mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A rhinestone sticking pen that prevents rhinestones from tilting includes a hollow pen barrel. A tapered end is fixedly installed at the top of the hollow pen barrel, and an adsorption groove is provided at the end of the tapered end. A vent hole communicating with the hollow pen barrel is provided on the bottom wall of the adsorption groove. A threaded cylinder is fixedly installed at the bottom of the hollow pen barrel, and a threaded cap is threadedly connected to the threaded cylinder. A limiting plate is fixedly installed on the inner wall of the bottom cylinder of the hollow pen barrel. The limiting plate is provided with multiple vent holes for ventilation operation. A spring is fixedly installed on the bottom surface of the limiting plate. A piston is slidably connected inside the hollow pen barrel. The top surface of the piston abuts against the bottom end of the spring. A guide post passing through the spring and the limiting plate and slidably connected to the limiting plate is fixedly installed on the top surface of the piston. A button passing through the threaded cap and slidably connected to the threaded cap is fixedly installed on the bottom surface of the piston.

[0007] Preferably, a limiting ring is fixedly installed on the outer surface of the bottom end of the hollow pen barrel, and the limiting ring is used to limit the tightening distance of the threaded cap.

[0008] Preferably, a central hole is provided at the center of the limiting plate, and the guide post passes through the central hole and is slidably connected to the central hole, so that the guide post can perform a stable sliding operation.

[0009] Preferably, the piston slides inward to bring the air inside the hollow pen barrel into contact with the outside, and the piston slides outward to attract the rhinestones.

[0010] Preferably, an exposure hole is provided at the center of the bottom wall of the threaded cover, and the button passes through the exposure hole and is slidably connected to the exposure hole, so that the button can pass through normally and is convenient for manual pressing operation.

[0011] Preferably, the sum of the lengths of the hollow pen barrel and the tapered end is 8cm to 13cm, for single-handed grip and thumb squeezing operation.

[0012] Preferably, the piston is provided with a sealing ring, which is used for sealing operation.

[0013] Preferably, the piston has an annular groove on its annular side, and the sealing ring is located in the annular groove and engages with the annular groove, which facilitates the installation, disassembly and replacement of the sealing ring.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model features an adsorption groove whose size is adapted to the size of the rhinestone. Additionally, a piston is provided to squeeze out the air inside the hollow pen barrel. The adsorption groove is then aligned with the rhinestone. When the button is released, the spring moves the piston outward, creating negative pressure inside the hollow pen barrel to adsorb the rhinestone. After adsorption, the adsorbed rhinestone remains more stable and will not tilt due to shaking, thus avoiding tilting of the rhinestone.

[0016] 2. This utility model facilitates the replacement of the sealing ring by means of a snap-fit ​​between the sealing ring and the annular groove, making it convenient to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 This is a cross-sectional view of the hollow pen barrel of this utility model;

[0020] Figure 4 This is a partial structural schematic diagram of the present invention.

[0021] The meanings of the labels in the diagram are as follows:

[0022] 1. Hollow pen barrel; 10. Tapered end; 11. Adsorption groove; 111. Vent hole; 12. Threaded cylinder; 13. Limiting ring; 14. Limiting plate; 141. Center hole; 142. Vent hole; 15. Spring;

[0023] 2. Threaded cap; 20. Exposed hole;

[0024] 3. Button; 30. Piston; 31. Annular groove; 32. Sealing ring; 33. Guide post. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-4 This utility model provides a technical solution: a rhinestone sticking pen that avoids tilting when sticking rhinestones, comprising a hollow pen barrel 1, a tapered end 10 fixedly installed at the top of the hollow pen barrel 1, an adsorption groove 11 provided at the end of the tapered end 10, the size of the adsorption groove 11 being adapted to the size of the rhinestone, a vent hole 111 communicating with the hollow pen barrel 1 on the bottom wall of the adsorption groove 11, a threaded cylinder 12 fixedly installed at the bottom of the hollow pen barrel 1, a threaded cap 2 threadedly connected to the threaded cylinder 12, a limiting plate 14 fixedly installed on the inner wall of the bottom cylinder of the hollow pen barrel 1, a plurality of vent holes 142 for ventilation operation provided on the limiting plate 14, a spring 15 fixedly installed on the bottom surface of the limiting plate 14, and a sliding connection inside the hollow pen barrel 1. The piston 30 has its top surface pressed against the bottom end of the spring 15. A guide post 33 is fixedly installed on the top surface of the piston 30, passing through the spring 15 and the limiting plate 14 and slidably connected to the limiting plate 14. A button 3 is fixedly installed on the bottom surface of the piston 30, passing through the threaded cover 2 and slidably connected to the threaded cover 2. This ensures that when in use, the piston 30 can be moved by pressing the button 3. The movement of the piston 30 will squeeze the air out of the hollow pen barrel 1. After the adsorption groove 11 is pressed against the rhinestone, the button 3 is released. Under the elastic force of the spring 15, the piston 30 is moved outward. At this time, a negative pressure is generated inside the hollow pen barrel 1, which realizes stable adsorption of the rhinestone and prevents the rhinestone from tilting.

[0027] In this embodiment, a limiting ring 13 is fixedly installed on the outer surface of the bottom end of the hollow pen barrel 1. The limiting ring 13 is used to limit the tightening distance of the threaded cap 2.

[0028] Specifically, a central hole 141 is provided at the center of the limiting disk 14, and the guide post 33 passes through the central hole 141 and is slidably connected to the central hole 141, so that the guide post 33 can perform a stable sliding operation.

[0029] Furthermore, the piston 30 slides inward to bring the air inside the hollow pen barrel 1 into contact with the outside, and the piston 30 slides outward to attract the rhinestones.

[0030] In addition, an exposure hole 20 is provided at the center of the bottom wall of the threaded cover 2. The button 3 passes through the exposure hole 20 and is slidably connected to the exposure hole 20, so that the button 3 can pass through normally and is convenient for manual pressing.

[0031] It is worth noting that the combined length of the hollow pen barrel 1 and the tapered end 10 is 8cm to 13cm, which is used for single-handed holding and thumb squeezing operation.

[0032] It is worth noting that a sealing ring 32 is provided on the piston 30, which is used for sealing operation; an annular groove 31 is provided on the annular side of the piston 30, and the sealing ring 32 is located in the annular groove 31 and is engaged with the annular groove 31, which facilitates the installation, disassembly and replacement of the sealing ring 32.

[0033] When using this rhinestone-adhesive pen that prevents tilting during rhinestone application, first press down on button 3. Button 3 moves downward, causing piston 30 to move downward. This movement of piston 30 squeezes out some of the air inside the hollow pen barrel 1. Next, align the tapered end 10 with the rhinestone and place the adsorption groove 11 against the rhinestone. Then release button 3. At this point, the spring 15 causes piston 30 to move upward. Because some of the air inside the hollow pen barrel 1 is squeezed out, a negative pressure is generated inside the hollow pen barrel 1, achieving stable adsorption of the rhinestone. After adsorption, move the entire pen and the rhinestone to the adhesive area. Once the rhinestone is adhered to the object, continue pressing down on button 3. Button 3 moves downward, causing piston 30 to move downward, eliminating the negative pressure inside the hollow pen barrel 1 and pushing the rhinestone out of the adsorption groove 11, completing the rhinestone application operation.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rhinestone-adhesive pen that prevents rhinestones from tilting, comprising a hollow pen barrel (1), characterized in that: A tapered end (10) is fixedly installed at the top of the hollow pen (1). An adsorption groove (11) is provided at the end of the tapered end (10). A vent hole (111) communicating with the hollow pen (1) is provided on the bottom wall of the adsorption groove (11). A threaded cylinder (12) is fixedly installed at the bottom of the hollow pen (1). A threaded cap (2) is threadedly connected to the threaded cylinder (12). A limiting plate (14) is fixedly installed on the inner wall of the bottom cylinder of the hollow pen (1). A plurality of exhaust holes for ventilation operation are provided on the limiting plate (14). (142) A spring (15) is fixedly installed on the bottom surface of the limiting plate (14). A piston (30) is slidably connected inside the hollow pen barrel (1). The top surface of the piston (30) abuts against the bottom end of the spring (15). A guide post (33) is fixedly installed on the top surface of the piston (30), passing through the spring (15) and the limiting plate (14) and slidably connected between the limiting plate (14). A button (3) is fixedly installed on the bottom surface of the piston (30), passing through the threaded cover (2) and slidably connected between the threaded cover (2).

2. The rhinestone sticking pen for preventing rhinestone tilting according to claim 1, characterized in that: A limiting ring (13) is fixedly installed on the outer surface of the bottom cylinder of the hollow pen barrel (1). The limiting ring (13) is used to limit the tightening distance of the threaded cap (2).

3. The rhinestone sticking pen for preventing rhinestone tilting according to claim 1, characterized in that: The limiting disk (14) has a central hole (141) at its center position, and the guide post (33) passes through the central hole (141) and is slidably connected to the central hole (141).

4. The rhinestone sticking pen for preventing rhinestone tilting according to claim 1, characterized in that: The piston (30) slides inward to bring the air inside the hollow pen barrel (1) into contact with the outside, and the piston (30) slides outward to attract the diamond.

5. The rhinestone sticking pen for preventing rhinestone tilting according to claim 1, characterized in that: An exposure hole (20) is provided at the center of the bottom wall of the threaded cover (2), and the button (3) passes through the exposure hole (20) and is slidably connected to the exposure hole (20).

6. The rhinestone sticking pen for preventing rhinestone tilting according to claim 1, characterized in that: The combined length of the hollow pen barrel (1) and the tapered end (10) is 8cm to 13cm, and is used for single-handed gripping and thumb squeezing operation.

7. The rhinestone sticking pen for preventing rhinestone tilting according to claim 1, characterized in that: The piston (30) is provided with a sealing ring (32), which is used for sealing operation.

8. The rhinestone sticking pen for preventing rhinestone tilting according to claim 7, characterized in that: The piston (30) has an annular groove (31) on its annular side surface, and the sealing ring (32) is located in the annular groove (31) and engages with the annular groove (31).

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