High-tension anti-breaking ring cutting bell-shaped seat

Abstract

The utility model discloses a high-tension anti-breaking ring-cutting bell-shaped seat, and particularly relates to the technical field of medical instruments, the high-tension anti-breaking ring-cutting bell-shaped seat comprises a bell-shaped base, a pull rod is mounted at the bottom of the bell-shaped base, and the bell-shaped base is connected with the pull rod through a connecting mechanism; the connecting mechanism comprises a connecting sleeve, the connecting sleeve is fixedly connected to the bottom of the bell-shaped base, a mounting connecting shaft is fixedly connected to the top of the pull rod, a first threaded hole is formed in the surface of one side of the connecting sleeve, and a second threaded hole is formed in the surface of one side of the mounting connecting shaft; and the mounting connecting shaft is fixedly connected with the connecting sleeve by screwing a thread plug gauge into the first threaded hole and the second threaded hole in sequence, so that the pull rod is fixedly connected with the bell-shaped base. The mounting connecting shaft and the connecting sleeve are overlapped at longer places, so that the tensile strength is greatly improved; and the thread plug gauge is sequentially screwed into the first threaded hole and the second threaded hole to fixedly connect the mounting connecting shaft with the connecting sleeve, so that the tensile strength is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field more specifically, the utility model relates to a kind of high-tension anti-breaking ring cutting clock type seat. BACKGROUND

[0002] Ring cutting clock type seat as one of the key components of disposable circumcision anastomat plays a key role in circumcision surgery, its accurate design, safe material and easy-to-operate features provide strong guarantee for the success of the operation.

[0003] Through the search, the Chinese patent with the publication number CN215192052U discloses a ring cutting clock type seat, which is directed to the existing ring cutting clock type seat, which places the glans in the clock type seat and the foreskin outside the clock type seat during use, and limits and fixes the foreskin through the instrument. However, the glans cannot be effectively fixed in the glans seat, and if the glans deviates during the operation, it will greatly affect the operation effect and operation quality. Since the glans is soft in texture, traditional clamping instruments cannot produce good fixing effect and may cause certain harm.

[0004] The current disposable circumcision anastomat parts ring cutting clock type seat needs to withstand a large tension, and the existing structure design can withstand a tension of mostly below 2000N, or even only 700N for some structure designs. In the circumcision instrument, the low bearable tension may cause the rod to break when the user uses the product, affecting the use safety. UTILITY MODEL CONTENT

[0005] In order to overcome the problems and defects in the prior art, the utility model provides a high-tension anti-breaking ring cutting clock type seat to solve the problems raised in the background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a high-tension anti-breaking ring cutting clock type seat, comprising a clock type base, a pull rod is installed at the bottom of the clock type base, and a connecting mechanism is connected between the clock type base and the pull rod.

[0007] The connecting mechanism includes a connecting sleeve, the connecting sleeve is fixedly connected to the bottom of the clock type base, the top of the pull rod is fixedly connected with a mounting connecting shaft, a first threaded hole is formed in the side surface of the connecting sleeve, a second threaded hole is formed in the side surface of the mounting connecting shaft, the pull rod is inserted into the clock type base, the mounting connecting shaft is inserted into the connecting sleeve, and the mounting connecting shaft and the connecting sleeve are fixedly connected by screwing the thread gauge into the first threaded hole and the second threaded hole in sequence, so as to fixedly connect the pull rod with the clock type base.

[0008] The utility model discloses a pull rod is inserted in the clock base, the installation connecting shaft is inserted into the connecting sleeve, and the installation connecting shaft is fixedly connected with the connecting sleeve through the thread plug gauge is screwed into the first threaded hole and the second threaded hole in proper order, thereby the setting of the fixed connection of pull rod and clock base makes the installation connecting shaft and the connecting sleeve have the place of long overlap, and the tensile strength is greatly improved, and the installation connecting shaft is fixedly connected with the connecting sleeve through the thread plug gauge is screwed into the first threaded hole and the second threaded hole in proper order, and the pull rod and the clock base connection part are connected reliably, thereby making it can bear the greater tension, and the tensile strength is further improved, and it is not easy to be destroyed.

[0009] Preferably, the thread plug gauge is matched with the size of the first threaded hole and the second threaded hole. This setting is also to ensure that the pull rod and the clock base connection part can be reliably and stably connected, and not to appear unreliable connection.

[0010] Preferably, the clock base top is fixedly connected with a reverse foot abutment ring, the clock base inside is fixedly connected with a protection ring, and the clock base and the reverse foot abutment ring form a knife anvil ring groove.

[0011] Preferably, the first threaded hole includes two or more, and the second threaded hole includes two or more. This setting is to fix on multiple sides, thereby improving the strength of the connection part and increasing the breaking resistance.

[0012] Preferably, a plurality of air holes are formed in the inner wall surface of the clock base, and the diameters of the air holes are different. By setting the air holes, the air circulation inside the clock base is ensured during the cutting process, and the negative pressure caused by the air circulation is prevented, and the cutting effect is affected.

[0013] Preferably, the plug gauge is provided with threads on the outside, and the first threaded hole and the second threaded hole are threadedly connected with the plug gauge.

[0014] Preferably, a fixed rod is installed at the bottom of the pull rod, anti-skid lines are arranged on the outside of the fixed rod, and a fixed screw rod is fixedly connected to the bottom of the pull rod. The anti-skid lines on the outside of the fixed rod facilitate the operator to hold and operate, and the fixed rod can be used to fix the entire cutting clock base, prevent it from moving or shaking during operation, further improve the stability of the cutting operation, and reduce the operation errors and safety risks caused by the instability of the device.

[0015] Preferably, a threaded groove is formed in the top surface of the fixed rod, and the threaded groove is threadedly connected with the fixed screw rod.

[0016] Preferably, the surface of the plug gauge is sprayed with anticorrosive paint.

[0017] Preferably, the bell-shaped base and the connecting sleeve are integrally formed of stainless steel, and the protective ring is made of polyether ether ketone.

[0018] The technical effects and advantages of the present application are as follows:

[0019] The pull rod is inserted into the bell-shaped base, the mounting connecting shaft is inserted into the connecting sleeve, the mounting connecting shaft and the connecting sleeve are fixedly connected by screwing the threaded plug gauges into the first threaded hole and the second threaded hole in sequence, the pull rod and the bell-shaped base are fixedly connected, the mounting connecting shaft and the connecting sleeve are overlapped in a long area, and the tensile strength is greatly improved.

[0020] In addition, the protective ring made of polyether ether ketone can disperse stress when subjected to tension, effectively reduces stress concentration inside the bell-shaped base, greatly improves the tensile strength of the bell-shaped base, the structure design of the anvil ring groove shares external force to some extent, cooperates with the protective ring, further enhances the tensile strength of the entire device, the anvil ring groove can disperse part of the tension to a suitable direction, reduces the direct impact on the bell-shaped base, thereby reducing the possibility of fracture, the combination design of the connecting sleeve, the pull rod, the mounting connecting shaft and the plug gauge makes the connection compact and reliable, and can withstand a large tension. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic view of the present application.

[0022] Figure 2 It is a sectional structure schematic view of the present application.

[0023] Figure 3 It is a front sectional structure schematic view of the present application.

[0024] Figure 4 It is a sectional structure schematic view of the present application. Figure 3 It is an enlarged structure schematic view of the middle B.

[0025] Figure 5The top view structural schematic diagram of the utility model.

[0026] Figure 6 The utility model discloses Figure 2 The enlarged structural schematic diagram of A in the middle.

[0027] The figure mark is: 1, the clock type base; 2, the inverted foot abutment ring; 3, the protection ring; 4, the knife anvil ring groove; 5, the connecting sleeve; 6, the pull rod; 7, the installation connecting shaft; 8, the first screw hole; 9, the second screw hole; 10, the plug gauge; 11, the air hole; 12, the fixed rod; 13, the antiskid line; 14, the screw groove; 15, the fixed screw rod. Specific implementation

[0028] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and 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 making creative labor belong to the range of protection of the utility model.

[0029] As shown in the accompanying Figures 1-6 A high-tension anti-breaking ring cutting clock base, comprising a clock base 1, the top of the clock base 1 is fixedly connected with an inverted foot abutment ring 2, the inside of the clock base 1 is fixedly connected with a protection ring 3, a knife anvil ring groove 4 is formed between the clock base 1 and the inverted foot abutment ring 2, a pull rod 6 is installed at the bottom of the clock base 1, and a connecting mechanism is arranged between the clock base 1 and the pull rod 6.

[0030] The connecting mechanism comprises a connecting sleeve 5, the connecting sleeve 5 is fixedly connected at the bottom of the clock base 1, the top of the pull rod 6 is fixedly connected with an installation connecting shaft 7, a first screw hole 8 is formed in one side surface of the connecting sleeve 5, a second screw hole 9 is formed in one side surface of the installation connecting shaft 7, and threaded plug gauges 10 are arranged in the first screw hole 8 and the second screw hole 9.

[0031] As shown in the accompanying Figure 1 、 2 , a plurality of air holes 11 are formed in the inner wall surface of the clock base 1, the inner diameters of the plurality of air holes 11 are different, the air holes 11 ensure air circulation in the inside of the clock base 1 during the cutting process, prevent negative pressure from being generated due to the fact that air does not circulate, and influence the cutting effect.

[0032] As shown in the accompanying Figures 2-4 , a thread is arranged on the outside of the threaded plug gauge 10, the first screw hole 8 and the second screw hole 9 are threadedly connected with the threaded plug gauge 10, and the threaded plug gauge 10 improves the tensile strength effect and the anti-breaking effect.

[0033] As shown in the accompanying Figure 1 ,2 , 3, 6, a fixed rod 12 is arranged at the bottom of the pull rod 6, an anti-skid pattern 13 is arranged on the outer side of the fixed rod 12, a fixed screw rod 15 is fixedly connected to the bottom of the pull rod 6, a threaded groove 14 is formed in the top surface of the fixed rod 12, and the threaded groove 14 is in threaded connection with the fixed screw rod 15, so that the fixed rod 12 is convenient to hold and use, and meanwhile, the pull rod 6 is fixed through the fixed rod 12 and the pull rod 6.

[0034] As shown in the accompanying drawings, Figures 1-4 The surface of the threaded plug gauge 10 is sprayed with anticorrosive paint, the bell-shaped base 1 and the connecting sleeve 5 are integrally formed of stainless steel, and the protective ring 3 is made of polyether ether ketone, so that the tensile strength and the anti-breaking effect are further improved.

[0035] The utility model discloses a high-tension anti-breaking ring cutting bell-shaped base, which mainly comprises a bell-shaped base 1, an inverted foot abutting ring 2, a protective ring 3, a knife anvil ring groove 4, a connecting sleeve 5, a pull rod 6, a mounting connecting shaft 7, a threaded plug gauge 10 and a fixed rod 12, the top of the bell-shaped base 1 is fixedly connected with the inverted foot abutting ring 2, the bell-shaped base 1 is internally provided with the protective ring 3, the bottom of the bell-shaped base 1 is connected with the connecting sleeve 5, the top of the pull rod 6 is connected with the connecting sleeve 5 through the mounting connecting shaft 7, the pull rod 6 is fixed through the threaded plug gauge 10, the bottom of the pull rod 6 is connected with the fixed rod 12, the protective ring 3 made of polyether ether ketone is fixed in the bell-shaped base 1, when the bell-shaped base 1 is subjected to tension, the protective ring 3 can disperse stress and reduce stress concentration in the bell-shaped base 1, so that the tensile strength of the bell-shaped base 1 is improved, and the bell-shaped base 1 is prevented from being broken, the knife anvil ring groove 4 provides an accurate cutting path for ring cutting tools, and the accuracy of ring cutting operation is ensured, meanwhile, the structural design of the utility model is also helpful to share external force to a certain extent and improve the stability of the whole device, the connecting sleeve 5 is fixed at the bottom of the bell-shaped base 1 and serves as a connecting part of the bell-shaped base 1 and the pull rod 6, the pull rod 6 is connected with the connecting sleeve 5 through the mounting connecting shaft 7 at the top, so that the position and the angle of the bell-shaped base 1 can be adjusted through the pull rod 6 during operation, the mounting connecting shaft 7 is inserted into the connecting sleeve 5 and is fixed through the threaded plug gauge 10, the outer side of the threaded plug gauge 10 is provided with threads and is in threaded connection with the first threaded hole 8 and the second threaded hole 9 on the connecting sleeve 5 and the mounting connecting shaft 7, the connecting mode makes the connection between the connecting sleeve 5 and the mounting connecting shaft 7 close and reliable and can bear greater tension, when external force acts on the bell-shaped base 1, the threaded plug gauge 10 can effectively transmit tension and disperse the tension to the connecting sleeve 5 and the mounting connecting shaft 7, so that the tension borne by the bell-shaped base 1 itself is reduced, the tensile strength and the anti-breaking effect of the bell-shaped base 1 are improved, and the firmness of the connection is ensured.

[0036] The fixed rod 12 is installed at the bottom of the pull rod 6, and the anti-skid lines 13 on the outer side facilitate the operator to hold and operate, and in the use process, the fixed rod 12 can be used to fix the whole ring cutting clock type seat, so as to prevent it from moving or shaking in the operation process, thereby ensuring the stability of the ring cutting operation.

[0037] Finally: the above-mentioned embodiments only illustrate the principle and effect of the present application, and are not used to limit the present application. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the present application should be covered by the claims of the present application.

Claims

1. A high tension break resistant ring cut clock type base comprising a clock type base (1) characterized in that: The clock-shaped base (1) is provided with a pull rod (6) at the bottom, and the clock-shaped base (1) and the pull rod (6) are connected through a connecting mechanism. The connecting mechanism comprises a connecting sleeve (5) fixedly connected at the bottom of the clock-shaped base (1), and the top of the pull rod (6) is fixedly connected with a mounting connecting shaft (7), and a first threaded hole (8) is formed in the side surface of the connecting sleeve (5), and a second threaded hole (9) is formed in the corresponding side surface of the mounting connecting shaft (7); the pull rod (6) is inserted into the clock-shaped base (1), the mounting connecting shaft (7) is inserted into the connecting sleeve (5), and the mounting connecting shaft (7) and the connecting sleeve (5) are fixedly connected by screwing the thread plug gauges (10) into the first threaded hole (8) and the second threaded hole (9) in sequence, so that the pull rod (6) and the clock-shaped base (1) are fixedly connected.

2. The high tension break resistant ring cut clock type seat according to claim 1, wherein: The thread plug gauges (10) are matched in size with the first threaded hole (8) and the second threaded hole (9).

3. The high tension break resistant ring cut clock type seat of claim 1 wherein: The top of the clock-shaped base (1) is fixedly connected with an inverted foot supporting ring (2), the inside of the clock-shaped base (1) is fixedly connected with a protective ring (3), and a knife anvil ring groove (4) is formed between the clock-shaped base (1) and the inverted foot supporting ring (2).

4. The high tension break resistant ring cut clock type seat of claim 1 wherein: The first threaded hole (8) comprises two or more than two, and the second threaded hole (9) comprises two or more than two.

5. The high tension break resistant ring cut clock type seat according to claim 1, wherein: A plurality of air holes (11) are formed in the inner wall surface of the clock-shaped base (1), and the inner diameters of the air holes (11) are different.

6. The high tension break resistant ring cut clock type seat of claim 1 wherein: The bottom of the pull rod (6) is provided with a fixed rod (12), the outer side of the fixed rod (12) is provided with anti-skid lines (13), and the bottom of the pull rod (6) is fixedly connected with a fixed screw rod (15).

7. The high tension break resistant grommet clocking seat of claim 1, wherein: A threaded groove (14) is formed in the top surface of the fixed rod (12), and the threaded groove (14) is threadedly connected with the fixed screw rod (15).

8. The high tension break resistant grommet clocking seat of claim 1, wherein: The surface of the thread plug gauges (10) is sprayed with anticorrosive paint.

9. The high tension break resistant grommet clocking seat of claim 1, wherein: The clock-shaped base (1) and the connecting sleeve (5) are integrally formed of stainless steel, and the protective ring (3) is made of polyether ether ketone material.

Images