Safe tattooing needle

Abstract

The utility model relates to the technical field of needle body design, and discloses a safe tattooing needle which comprises a first split body, a connecting sleeve is installed on the outer wall of the bottom of the first split body, the inner wall of the connecting sleeve is in a thread shape, the outer wall of the bottom of the first split body is fixedly connected with a first thread part, and the inner wall of the first thread part is in a thread shape. The outer wall of the first threaded part is in threaded connection with the inner wall of the connecting sleeve, a second split body is installed in the connecting sleeve, the outer wall of the top of the second split body is fixedly connected with a second threaded part, the outer wall of the second threaded part is in threaded connection with the inner wall of the connecting sleeve, and the bottom of the second split body is fixedly connected with a fixing rod. According to the utility model, the condom is arranged at the bottom of the second split body, the twisting part is arranged on the outer wall of the bottom of the condom, the condom is arranged outside the second split body and covers the needle head, and the protection cavity is arranged in the condom and is used for placing the fixed rod and the needle head, so that the needle head is conveniently protected when the needle is not used, and meanwhile, the needle head is also protected from hurting people.

Description

Technical Field

[0001] The utility model relates to the technical field of needle body design, in particular to a safe embroidery needle. Background Art

[0002] Embroidery is to implant pigments into the skin tissue to form stable color blocks, and present the implanted color through the epidermis layer, so as to cover up defects, make the best use of advantages and avoid disadvantages, and modify and beautify.

[0003] However, the existing embroidery needles lack sufficient safety treatment during storage, and the needles are often squeezed, worn and injured to the staff during storage. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a safe embroidery needle, aiming to improve the problem that the existing embroidery needles lack sufficient safety treatment during storage, and the needles are often squeezed, worn and injured to the staff during storage.

[0005] To achieve the above object, the utility model provides the following technical scheme: a safe embroidery needle, including a first split body, a connecting sleeve is installed on the outer wall of the bottom of the first split body, the inner wall of the connecting sleeve is threaded, a first threaded part is fixedly connected to the outer wall of the bottom of the first split body, the outer wall of the first threaded part is threadedly connected to the inner wall of the connecting sleeve, a second split body is installed inside the connecting sleeve, a second threaded part is fixedly connected to the outer wall of the top of the second split body, the outer wall of the second threaded part is threadedly connected to the inner wall of the connecting sleeve, a fixing rod is fixedly connected to the bottom of the second split body, an installation groove is arranged inside the fixing rod, a needle is installed inside the fixing rod, a holding part is arranged on the outer wall of the connecting sleeve, and a placement groove is arranged inside the first split body.

[0006] Preferably, a third threaded sleeve is fixedly connected to the outer wall of the needle, the inner wall of the fixing rod is threaded, and the third threaded sleeve is threadedly connected to the inner wall of the fixing rod.

[0007] Preferably, a safety cover is installed on the outer wall of the bottom of the second split body, and the bottom of the safety cover is a twisting part.

[0008] Preferably, the inner wall of the safety cover is threaded, a second threaded sleeve is fixedly connected to the outer wall of the bottom of the second split body, and the outer wall of the second threaded sleeve is threadedly connected to the inner wall of the safety cover.

[0009] Preferably, a protection cavity is arranged inside the safety cover.

[0010] Preferably, a limit cover is installed on the outer wall of the top of the first split body.

[0011] Preferably, a first threaded sleeve is fixedly connected to the outer wall of the top of the first split body. The inner wall of the limit cover is threaded, and the outer wall of the first threaded sleeve is threadedly connected to the limit cover.

[0012] Preferably, a relaxation groove is provided inside the limit cover.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by installing a condom at the bottom of the second split body, a twisting part is provided on the outer wall of the bottom of the condom. The condom is installed outside the second split body and covers the needle. A protection cavity is provided inside the condom for placing the fixing rod and the needle, which is convenient for protecting the needle when the needle is not in use, and also protects the needle from hurting people.

[0015] 2. In the utility model, the bottom of the first split body is connected to the threaded shape inside the connecting sleeve by providing a first threaded part. The other side of the connecting sleeve is also threadedly connected to the second threaded part provided at the top of the second split body. The connecting sleeve is used to connect the first split body and the second split body, so that the two can be quickly installed and disassembled for easy storage. At the same time, a holding part is provided on the outside of the connecting sleeve to increase the friction force, which helps to hold stably.

[0016] 3. In the utility model, spare needles or removed needles can be placed in the placement groove. A relaxation groove is provided inside the limit cover to give the stored needles a moving space, reducing the damage to the first split body and the needles caused by squeezing the needles, and facilitating the storage of the needles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of a safe embroidery needle proposed by the utility model;

[0018] Figure 2 is a perspective view of the needle of a safe embroidery needle proposed by the utility model;

[0019] Figure 3 is a front sectional view of a safe embroidery needle proposed by the utility model.

[0020] Legend:

[0021] 1. Limit cover; 2. First split body; 3. Connecting sleeve; 4. Condom; 5. Twisting part; 6. Placement groove; 7. First threaded part; 8. Holding part; 9. Second threaded part; 10. Fixing rod; 11. Needle; 12. First threaded sleeve; 13. Relaxation groove; 14. Second threaded sleeve; 15. Third threaded sleeve; 16. Protection cavity; 17. Second split body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, in conjunction with the accompanying drawings of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Referring to Figures 1-3 , an embodiment provided by the present utility model: The safety tattoo needle of this embodiment includes a first split body 2. A connecting sleeve 3 is installed on the outer wall of the bottom of the first split body 2. The inner wall of the connecting sleeve 3 is threaded. A first threaded portion 7 is fixedly connected to the outer wall of the bottom of the first split body 2. The outer wall of the first threaded portion 7 is threadedly connected to the inner wall of the connecting sleeve 3. A second split body 17 is installed inside the connecting sleeve 3. A second threaded portion 9 is fixedly connected to the outer wall of the top of the second split body 17. The outer wall of the second threaded portion 9 is threadedly connected to the inner wall of the connecting sleeve 3. A fixing rod 10 is fixedly connected to the bottom of the second split body 17. An installation groove is provided inside the fixing rod 10. A needle head 11 is installed inside the fixing rod 10. A holding portion 8 is provided on the outer wall of the connecting sleeve 3. A placement groove 6 is provided inside the first split body 2.

[0024] The bottom of the first split body 2 is connected to the threaded shape inside the connecting sleeve 3 by providing a first threaded portion 7. The other side of the connecting sleeve 3 is also threadedly connected to the second threaded portion 9 provided on the top of the second split body 17. The connecting sleeve 3 is used to connect the first split body 2 and the second split body 17, enabling the two to be quickly installed and disassembled. At the same time, a holding portion 8 is provided on the outside of the connecting sleeve 3 to increase friction and help with stable holding. A fixing rod 10 is fixed to the bottom of the second split body 17. An installation groove is provided inside the fixing rod 10 for installing the needle head 11.

[0025] A third threaded sleeve 15 is fixedly connected to the outer wall of the needle head 11. The inner wall of the fixing rod 10 is threaded. The third threaded sleeve 15 is threadedly connected to the inner wall of the fixing rod 10.

[0026] By fixing the third threaded sleeve 15 on the outer wall of the needle head 11 and threadedly connecting it to the threaded shape provided inside the fixing rod 10, the needle head 11 is set to be detachable, making it convenient to disassemble, install, clean, and protect personnel.

[0027] A safety sleeve 4 is installed on the outer wall of the bottom of the second split body 17. The bottom of the safety sleeve 4 is provided with a twisting portion 5.

[0028] The safety sleeve 4 is installed at the bottom of the second split body 17. The outer wall of the bottom of the safety sleeve 4 is provided with a twisting portion 5. The safety sleeve 4 is installed outside the second split body 17 and covers the needle head 11, facilitating the protection of the needle head 11 when the needle is not in use and also protecting the needle head 11 from hurting people.

[0029] The inner wall of the condom 4 is threaded. The outer wall of the bottom of the second split body 17 is fixedly connected with a second threaded sleeve 14, and the outer wall of the second threaded sleeve 14 is threadedly connected to the inner wall of the condom 4.

[0030] The second threaded sleeve 14 is fixed to the outer wall of the bottom of the second split body 17 for threaded connection to the inner wall of the condom 4, so that the condom 4 can be freely installed and removed outside the second split body 17, facilitating the quick removal of the condom 4 during use and the quick installation of the condom 4 when not in use.

[0031] A protection cavity 16 is arranged inside the condom 4.

[0032] The protection cavity 16 is arranged inside the condom 4 for placing the fixing rod 10 and the needle 11.

[0033] A limit cover 1 is installed on the outer wall of the top of the first split body 2.

[0034] The limit cover 1 is installed on the top of the first split body 2. The spare needle 11 or the removed needle 11 can be placed in the placement groove 6, which is beneficial to limiting the needle 11 in the placement groove 6 on the top of the first split body 2.

[0035] The outer wall of the top of the first split body 2 is fixedly connected with a first threaded sleeve 12. The inner wall of the limit cover 1 is threaded, and the outer wall of the first threaded sleeve 12 is threadedly connected to the limit cover 1.

[0036] The first threaded sleeve 12 is fixed to the outer wall of the top of the first split body 2 for threaded connection to the inner wall of the limit cover 1, so that the limit cover 1 can be quickly installed and removed, quickly opened when the needle 11 is needed, and quickly closed when not in use.

[0037] A relaxation groove 13 is arranged inside the limit cover 1.

[0038] The relaxation groove 13 arranged inside the limit cover 1 gives the stored needle 11 space for movement, reducing damage to the first split body 2 and the needle 11 caused by squeezing the needle 11.

[0039] Working principle: The bottom of the first split body 2 is connected to the threaded part inside the connecting sleeve 3 by setting the first threaded part 7. The other side of the connecting sleeve 3 is also threadedly connected to the second threaded part 9 provided at the top of the second split body 17. The connecting sleeve 3 is used to connect the first split body 2 and the second split body 17, enabling the two to be quickly installed and disassembled. At the same time, a holding part 8 is provided on the outside of the connecting sleeve 3 to increase the friction and help with stable holding. A fixing rod 10 is fixed at the bottom of the second split body 17, and an installation groove is provided inside the fixing rod 10 for installing the needle 11. A limit cover 1 is installed at the top of the first split body 2. Spare needles 11 or removed needles 11 can be placed in the placement groove 6, which is beneficial for limiting the needle 11 in the placement groove 6 at the top of the first split body 2. A first threaded sleeve 12 is fixed on the outer wall of the top of the first split body 2 for threadedly connecting to the inner wall of the limit cover 1, enabling the limit cover 1 to be quickly installed and disassembled. When the needle 11 needs to be used, the limit cover 1 can be quickly opened, and when it is not needed, the limit cover 1 can be quickly closed. A slack groove 13 is provided inside the limit cover 1 to give the stored needle 11 some space for movement, reducing damage to the first split body 2 and the needle 11 caused by squeezing the needle 11. By fixing a third threaded sleeve 15 on the outer wall of the needle 11 and threadedly connecting it to the threaded part provided inside the fixing rod 10, the needle 11 is set to be detachable, making the needle 11 convenient for disassembly, installation, cleaning, and protection of personnel. A safety cover 4 is installed at the bottom of the second split body 17, and a twisting part 5 is provided on the outer wall of the bottom of the safety cover 4. The safety cover 4 is installed outside the second split body 17 and covers the needle 11, facilitating the protection of the needle 11 when the needle is not in use and also protecting the needle 11 from hurting people. A second threaded sleeve 14 is fixed on the outer wall of the bottom of the second split body 17 for threadedly connecting to the inner wall of the safety cover 4, enabling the safety cover 4 to be freely installed and disassembled outside the second split body 17, facilitating the quick removal of the safety cover 4 during use and the quick installation of the safety cover 4 when it is not in use.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A safety tattoo needle, comprising a first body (2), characterized in that: A connecting sleeve (3) is installed on the bottom outer wall of the first split body (2), the inner wall of the connecting sleeve (3) is threaded, the bottom outer wall of the first split body (2) is fixedly connected to a first threaded portion (7), the outer wall of the first threaded portion (7) is threadedly connected to the inner wall of the connecting sleeve (3), a second split body (17) is installed inside the connecting sleeve (3), the top outer wall of the second split body (17) is fixedly connected to a second threaded portion (9), the outer wall of the second threaded portion (9) is threadedly connected to the inner wall of the connecting sleeve (3), the bottom of the second split body (17) is fixedly connected to a fixing rod (10), The fixing rod (10) is provided with a mounting groove inside, a needle (11) is installed inside the fixing rod (10), a gripping portion (8) is provided on the outer wall of the connecting sleeve (3), a placement groove (6) is provided inside the first sub-body (2), a safety condom (4) is installed on the bottom outer wall of the second sub-body (17), a twisting portion (5) is provided at the bottom of the safety condom (4), the inner wall of the safety condom (4) is threaded, a second threaded sleeve (14) is fixedly connected to the bottom outer wall of the second sub-body (17), and the outer wall of the second threaded sleeve (14) is threadedly connected to the inner wall of the safety condom (4).

2. A safety tattoo needle according to claim 1, characterized in that: The outer wall of the needle (11) is fixedly connected with a third threaded sleeve (15); the inner wall of the fixing rod (10) is threaded, and the third threaded sleeve (15) is threadedly connected to the inner wall of the fixing rod (10).

3. The safety tattoo needle according to claim 1, characterized in that: A protection cavity (16) is provided inside the condom (4).

4. The safety tattoo needle according to claim 1, characterized in that: A limiting cover (1) is installed on the top outer wall of the first split body (2).

5. The safety tattoo needle according to claim 4, characterized in that: The top outer wall of the first split body (2) is fixedly connected to a first threaded sleeve (12); the inner wall of the limit cover (1) is threaded; and the outer wall of the first threaded sleeve (12) is threadedly connected to the limit cover (1).

6. The safety tattoo needle according to claim 5, characterized in that: A relaxation groove (13) is provided inside the limiting cover (1).

Images