CN215018104U

CN215018104U - Feite needle capable of reducing pain

Info

Publication number: CN215018104U
Application number: CN202120659932.2U
Authority: CN
Inventors: 谢泽平; 刘超; 黄淋斌; 崔启浩; 周泽如; 周四雄
Original assignee: Guangzhou United Rito Biotechnology Co ltd
Current assignee: Guangzhou United Rito Biotechnology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-07
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a reduce special needle that flies of painful sense. The utility model discloses a: the connector, the link is installed at the top of connector, a plurality of syringe needles are installed at the top of link, and syringe needle and connector looks adaptation, slidable mounting has two sliding seats on the link, the top fixed mounting of sliding seat has the bracing piece, the top fixed mounting of two bracing pieces has same annular limiting plate, a plurality of adjustment tanks have all been seted up to the both sides of link, the first groove has been seted up on the sliding seat, slidable mounting has the regulation round pin in the first groove, and regulation round pin and corresponding adjustment tank looks adaptation, the one end fixed mounting of regulation round pin has coupling spring, coupling spring's one end fixed mounting is on the inner wall of first groove, the top fixed mounting of regulation round pin has the movable plate. The utility model relates to a rationally, be convenient for adjust annular limiting plate to be convenient for control the degree of depth of pricking of syringe needle, can prevent that the syringe needle from pricking the painful sense that comes too deeply.

Description

Feite needle capable of reducing pain

Technical Field

The utility model relates to a fly special needle technical field, specifically be a reduce painful special needle that flies who feels.

Background

The Feite needle is applied to the beauty industry, and has the advantages of sharpness, safety, no black silting, quick repair and no medicine leakage because the needle head of the Feite needle is made of German imported steel.

However, when the feite needle is used, when the required penetration depth of the feite needle is different, a positioning mechanism is lacked, when the feite needle penetrates too deeply, not only is pain increased, but also the injected medicine is influenced, and the problem that the penetration depth of the needle head is not convenient to position exists, so that the feite needle capable of reducing the pain is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reduce the special needle that flies of painful sense to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a flett needle for reducing pain sensations comprising: a connector, a connecting frame is installed at the top of the connector, a plurality of needles are installed at the top of the connecting frame and are matched with the connector, two sliding seats are slidably installed on the connecting frame, supporting rods are fixedly installed at the top of the sliding seats, the same annular limiting plate is fixedly installed at the top ends of the two supporting rods, a plurality of adjusting grooves are respectively formed in two sides of the connecting frame, first grooves are formed in the sliding seats, adjusting pins are slidably installed in the first grooves and are matched with the corresponding adjusting grooves, connecting springs are fixedly installed at one ends of the adjusting pins, one ends of the connecting springs are fixedly installed on the inner wall of the first grooves, a moving plate is fixedly installed at the top of the adjusting pins, a steel wire rope is fixedly installed at one side of the moving plate, a winding rod is fixedly installed at the top of the sliding seats, a moving hole is formed in one side of the supporting rods, and a push rod is slidably installed in the moving hole, and the other end of the steel wire rope is fixedly arranged on the push rod, a fixed spring is fixedly arranged on the push rod, and one end of the fixed spring is fixedly arranged on the support rod.

Furthermore, the top fixed mounting of annular limiting plate has the protection pad, and the protection pad sets up to the rubber pad.

Furthermore, a sliding hole is formed in the top of the sliding seat, and the connecting frame is connected with the sliding hole in a sliding mode.

Furthermore, limiting grooves are formed in the inner walls of the two sides of the first groove, limiting seats are fixedly mounted on the two sides of the adjusting pin, and the limiting seats are connected with the corresponding limiting grooves in a sliding mode.

Furthermore, a communicating hole is formed in the inner wall of the top of the first groove, and the moving plate is connected with the communicating hole in a sliding mode.

Furthermore, the two sides of the push rod are fixedly provided with limiting plates, and the fixing springs are fixedly arranged on the corresponding limiting plates.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the insertion depths of the needle heads are different, the distances between the annular limiting plate and the needle heads are required to be different, the adjusting pins can be separated from the corresponding adjusting grooves by pressing the push rods through two fingers and matching of the steel wire ropes, the fixed springs, the moving plates, the adjusting pins and the connecting springs, and the fixing of the sliding seats can be released;

2. through moving the sliding seat in vertical direction for the sliding seat can drive bracing piece and ring limiting plate and carry out the enterprising line travel of vertical direction, thereby can adjust the interval between ring limiting plate and the syringe needle top, thereby loosen the push rod, under coupling spring and fixed spring's elastic force effect, can make the adjusting pin reset and block into the adjustment tank that corresponds, thereby be convenient for pierce the degree of depth to the syringe needle and carry on spacingly, can prevent that the syringe needle from piercing the painful sense of bringing deeply.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a partially enlarged view of a position a in fig. 2.

Reference numerals: 1. a connector; 2. a connecting frame; 3. a needle head; 4. a sliding seat; 5. a support bar; 6. an annular limiting plate; 7. an adjustment groove; 8. a first groove; 9. an adjustment pin; 10. a connecting spring; 11. moving the plate; 12. a wire rope; 13. a wire winding rod; 14. moving the hole; 15. a push rod; 16. the spring is fixed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in which fig. 1 is a schematic perspective view of the present invention; fig. 2 is a schematic view of the structure of the present invention; fig. 3 is an enlarged view of a portion of fig. 2 at position a, a fletty needle for reducing pain sensation, comprising: a connector 1, a connecting frame 2 is installed at the top of the connector 1, a plurality of needles 3 are installed at the top of the connecting frame 2, the needles 3 are matched with the connector 1, two sliding seats 4 are slidably installed on the connecting frame 2, supporting rods 5 are fixedly installed at the tops of the sliding seats 4, the top ends of the two supporting rods 5 are fixedly installed with a same annular limiting plate 6, a plurality of adjusting grooves 7 are respectively formed in two sides of the connecting frame 2, a first groove 8 is formed in each sliding seat 4, an adjusting pin 9 is slidably installed in each first groove 8, the adjusting pin 9 is matched with the corresponding adjusting groove 7, a connecting spring 10 is fixedly installed at one end of each adjusting pin 9, one end of each connecting spring 10 is fixedly installed on the inner wall of each first groove 8, a movable plate 11 is fixedly installed at the top of each adjusting pin 9, a steel wire rope 12 is fixedly installed at one side of each movable plate 11, a wire winding rod 13 is fixedly installed at the top of each sliding seat 4, a moving hole 14 is formed in one side of the supporting rod 5, a push rod 15 is slidably mounted in the moving hole 14, the other end of the steel wire rope 12 is fixedly mounted on the push rod 15, a fixed spring 16 is fixedly mounted on the push rod 15, and one end of the fixed spring 16 is fixedly mounted on the supporting rod 5.

The top fixed mounting of ring-shaped limiting plate 6 has the protection pad, and the protection pad sets up to the rubber pad, makes ring-shaped limiting plate 6 and skin flexible contact through the rubber pad, improves the comfort.

The top of sliding seat 4 has seted up the sliding hole, and link 2 and sliding hole sliding connection can make sliding seat 4 carry out stable removal.

All seted up the spacing groove on the both sides inner wall of first groove 8, the equal fixed mounting in both sides of regulating pin 9 has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can make regulating pin 9 carry out stable removal.

The intercommunicating pore has been seted up on the top inner wall of first groove 8, and movable plate 11 and intercommunicating pore sliding connection, the equal fixed mounting in push rod 15 both sides has the limiting plate, and fixed spring 16 fixed mounting is on the limiting plate that corresponds, can make movable plate 11 carry out stable removal, can carry out spacingly to push rod 15 through the limiting plate.

To sum up, the present invention provides a Feite needle for reducing pain feeling, when the inserting depth of the needle head 3 is different during operation, the distance between the ring-shaped spacing plate 6 and the needle head 3 is different, the push rod 15 can drive the steel wire rope 12 to move by pressing the push rod 15 with two fingers, and the fixing spring 16 can be compressed, the movement of the steel wire rope 12 can drive the moving plate 11 to move, the moving plate can drive the adjusting pin 9 to move and compress the connecting spring 10, so that the adjusting pin 9 can be separated from the corresponding adjusting groove 7, the fixing of the sliding seat 4 can be released, the sliding seat 4 can drive the support rod 5 and the ring-shaped spacing plate 6 to move in the vertical direction by moving the sliding seat 4 in the vertical direction, thereby adjusting the distance between the ring-shaped spacing plate 6 and the top of the needle head 3, thereby loosen push rod 15, under the elastic force effect of coupling spring 10 and fixed spring 16, can make adjusting pin 9 reset and block in the adjustment tank 7 that corresponds to be convenient for carry on spacingly to the syringe needle 3 depth of penetrating, can prevent that syringe needle 3 from penetrating the painful sense that the depth brought.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flett needle for reducing pain sensation, comprising: connector (1), link (2) is installed at the top of connector (1), a plurality of syringe needles (3) are installed at the top of link (2), and syringe needle (3) and connector (1) looks adaptation, slidable mounting has two sliding seats (4) on link (2), the top fixed mounting of sliding seat (4) has bracing piece (5), and the top fixed mounting of two bracing pieces (5) has same annular limiting plate (6), a plurality of adjustment tank (7) have all been seted up to the both sides of link (2), first groove (8) have been seted up on sliding seat (4), slidable mounting has adjusting pin (9) in first groove (8), and adjusting pin (9) and corresponding adjustment tank (7) looks adaptation, the one end fixed mounting of adjusting pin (9) has connecting spring (10), the one end fixed mounting of connecting spring (10) is on the inner wall of first groove (8), the top fixed mounting of adjusting pin (9) has movable plate (11), one side fixed mounting of movable plate (11) has wire rope (12), the top fixed mounting of sliding seat (4) has wire winding pole (13), removal hole (14) have been seted up to one side of bracing piece (5), slidable mounting has push rod (15) in removal hole (14), and the other end fixed mounting of wire rope (12) is on push rod (15), fixed mounting has fixed spring (16) on push rod (15), the one end fixed mounting of fixed spring (16) is on bracing piece (5).

2. The Feite needle for reducing pain according to claim 1, wherein a protective pad is fixedly mounted on the top of the ring-shaped limiting plate (6) and is a rubber pad.

3. The Feite needle for reducing pain according to claim 1, wherein a sliding hole is formed at the top of the sliding seat (4), and the connecting frame (2) is slidably connected with the sliding hole.

4. The Feite needle for reducing pain according to claim 1, wherein the inner walls of the two sides of the first groove (8) are respectively provided with a limiting groove, the two sides of the adjusting pin (9) are respectively fixedly provided with a limiting seat, and the limiting seats are connected with the corresponding limiting grooves in a sliding manner.

5. The Feite needle for reducing pain according to claim 1, wherein the first groove (8) has a communicating hole formed on the top inner wall thereof, and the moving plate (11) is slidably connected to the communicating hole.

6. The Feite needle for reducing pain according to claim 1, wherein limiting plates are fixedly mounted on both sides of the push rod (15), and the fixed spring (16) is fixedly mounted on the corresponding limiting plate.