Omnibearing irradiation type arm lamp for checking private part of reproductive system

Abstract

The invention discloses an omni-directional irradiation type arm lamp for examining the private part of a reproductive system, and relates to the technical field of medical instruments, the omni-directional irradiation type arm lamp comprises a lampshade main body, a shell, a connecting arm I, a connecting arm II, a mounting plate and a shadowless lamp, and an adjusting hole is formed in the center of the top of the lampshade main body in a penetrating manner. According to the omni-directional irradiation type arm lamp for examining the private part of the reproductive system, when the illumination intensity is adjusted, the handle is pulled to drive the connecting disc to move up and down, and the connecting rod is matched with the base, so that the irradiation angles of a plurality of shadowless lamps are inclined synchronously, light condensation or light diffusion is achieved, the operation requirement is met rapidly, misoperation is reduced, and the operation accuracy and efficiency are improved. After the adjustment is finished, the auxiliary pulling plate is released for positioning, the limiting strip is matched with the stud, and the handle is rotated for fine adjustment, so that the accurate control helps a doctor to clearly observe an affected part and adjust the affected part to the optimal illumination intensity, the operation experience and the comfort of a patient are improved, various operation environments are flexibly adapted, and comprehensive illumination support is provided for the doctor.

Description

Technical Field

[0001] The invention relates to the technical field of medical instruments, in particular to an all-round irradiation arm lamp for examining private parts of the reproductive system. Background Art

[0002] Obstetrics and gynecology is one of the four major disciplines in clinical medicine. It mainly studies the etiology, pathology, diagnosis and prevention of diseases of the female reproductive organs, the physiological and pathological changes of pregnancy and childbirth, the prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrinology, women's health care, etc. During gynecological clinical surgery, it is necessary to observe the patient's vulva, etc. Because the affected parts of obstetrics and gynecology patients are often in a relatively private area and it is not convenient to see the affected parts clearly, obstetricians and gynecologists often need to illuminate the patient's private parts when examining or treating the patient in order to see the affected parts more clearly. Therefore, it is necessary to use an all-round arm lamp for auxiliary illumination.

[0003] For example, Chinese patent CN202410941633.6 discloses an adjustable safety lighting device for gynecological clinicians to examine, which includes a base, an adjustable mobile composite component is installed on the top of the mobile base, and a support component is also installed on the top of the mobile base, and the support component and the adjustable mobile composite component are fixedly connected. It can save the difficulty of operation when adjusting the lighting range, thereby improving the convenience of the lighting device for doctors to examine.

[0004] Based on the search of prior art, it can be known that the current lighting lamp is provided with a rotatable and adjustable long arm on the top. When people use it, they can adjust the irradiation position of the arm lamp according to the surgical position so that they can quickly and accurately see the surgical site. However, in actual use, since the affected area may be located in a deeper tissue layer or blocked by surrounding tissues, stronger lighting is required to observe it clearly. In other cases, the affected area may be relatively superficial or the surrounding skin may be more sensitive. Excessive lighting may cause discomfort to the patient. The focusing effect of the existing all-round irradiation arm lamp cannot be adjusted according to actual use. This results in the doctor's lighting effect not meeting the doctor's needs when he wants to see the patient's local affected area clearly, which makes the doctor unable to smoothly perform examination or nursing work. Summary of the invention

[0005] The object of the present invention is to provide an all-round irradiation arm lamp for examining the private parts of the reproductive system, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an all-round irradiation arm lamp for examining the private parts of the reproductive system, comprising a lampshade body, a shell, a connecting arm 1, a connecting arm 2, a mounting plate, and a shadowless lamp, wherein an adjustment hole is provided through the center of the top of the lampshade body, and a stud is threadedly connected to the inner wall of the adjustment hole, and a cavity is provided through the top to the bottom of the stud; The lampshade body is rotatably mounted on the inner wall of the shell, one side outer wall of the shell is rotatably connected to one end of the connecting arm 1, one end of the connecting arm 1 is rotatably connected to one end of the connecting arm 2, and one end of the connecting arm 2 is hinged to the inside of the mounting plate; The inner wall of the lampshade body is provided with a focusing adjustment component, so that when performing surgery on a patient, the irradiation angles of multiple shadowless lamps can be quickly and synchronously tilted inward or outward; The inner wall of the cavity is provided with a fine-tuning fixing component, so that when the light intensity is adjusted, the current light intensity can be finely adjusted, which helps the doctor to observe the affected area more clearly; The focusing adjustment component includes a pull cylinder, and the pull cylinder is located on the inner wall of the cavity, the top of the pull cylinder passes through the inner wall of the cavity and extends to the outside of the lampshade body, and the top of the pull cylinder is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a handle, the bottom of the pull cylinder is rotatably connected with a connecting disk, and the outer wall of the connecting disk is provided with grooves at equal distances, the inner wall of the groove is hinged with a connecting rod, and the other end of the connecting rod is hinged with a base, and the shadowless lamp is fixedly installed at the bottom of the base.

[0007] Preferably, a support plate is fixedly connected to the inner wall of the lampshade body, and adjustment grooves are equidistantly penetrated through the top of the support plate corresponding to the base, a support rod is fixedly connected to the inner wall of the base, and both ends of the support rod pass through the inner wall of the base and are rotatably connected to the inner wall of the adjustment groove, and sliding grooves are symmetrically penetrated through the inner wall of the pull tube corresponding to the fine-tuning fixing component.

[0008] Preferably, the fine-tuning fixing component includes a fixing cylinder, and the outer wall of the fixing cylinder slides in contact with the inner wall of the pulling cylinder, the top of the fixing cylinder is fixedly connected with a fixing rod, and the end of the fixing rod away from the fixing cylinder passes through the inside of the connecting plate and is fixedly connected with an auxiliary pulling plate, the outer wall of the fixing rod is fitted with a spring, and the top of the spring is fixedly connected to the bottom of the connecting plate, and the end of the spring away from the connecting plate is fixedly connected to the top of the fixing cylinder, and the auxiliary pulling plate forms a telescopic structure with the fixing cylinder and the spring.

[0009] Preferably, the bottom of the fixed cylinder is truncated cone-shaped, the inner walls of the two slide grooves are slidably connected with a pressure block, the end portions of the two pressure blocks that are close to each other correspond to the inclined surface of the fixed cylinder, and the end portions of the two pressure blocks that are far away from each other are squeezed and set on the inner wall of the cavity by the fixed cylinder.

[0010] Preferably, the outer wall of the pull cylinder is symmetrically fixedly connected to the limiting block, the inner wall of the cavity is symmetrically fixedly connected to the limiting strip, the outer wall on the side where the two limiting strips are close to each other is provided with a limiting groove corresponding to the limiting block, and the outer wall of the limiting block slides in contact with the inner wall of the limiting groove.

[0011] Preferably, the outer walls on both sides of the auxiliary pull plate are fitted and slid with the inner walls on both sides of the handle.

[0012] Preferably, a light-transmitting plate is fixedly connected to the inner wall of the bottom end of the lampshade body.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. When the light intensity needs to be adjusted, the handle can be pulled to drive the connecting plate to move up and down, so that the irradiation angles of multiple shadowless lamps can be quickly tilted inward or outward synchronously through the cooperation of the connecting rod and the base, thereby achieving a focusing or astigmatism effect. The doctor can quickly focus the light on the affected area to meet the light intensity requirements of different surgeries, thereby reducing the risk of misoperation and helping to improve the accuracy and efficiency of the operation.

[0014] 2. When the light intensity needs to be adjusted, after adjusting the light up and down using the handle, the current position can be quickly located by releasing the auxiliary pull plate, and the current light intensity can be finely adjusted by rotating the handle through the cooperation of the limit bar and the stud. This precise control helps the doctor to observe the affected area more clearly and adjust the light intensity to the most appropriate level, thereby improving the surgical experience and patient comfort. It can flexibly adapt to various surgical environments and needs, and provide doctors with more comprehensive lighting support. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure inside the lampshade body of the present invention; Figure 3 It is a structural schematic diagram of the first part of the focusing adjustment component of the present invention; Figure 4 It is a structural schematic diagram of the second part of the focusing adjustment component of the present invention; Figure 5 It is a structural schematic diagram of the first part of the fine-tuning fixing component of the present invention; Figure 6 It is a schematic structural diagram of the second part of the fine-tuning fixing component of the present invention.

[0016] In the figure: 1. lampshade body; 2. shell; 3. connecting arm 1; 4. connecting arm 2; 5. mounting plate; 6. adjustment hole; 7. stud; 10. cavity; 11. light-transmitting plate; 8. focusing adjustment component; 801. pull cylinder; 802. connecting plate; 803. handle; 804. connecting plate; 805. groove; 806. connecting rod; 807. base; 808. support plate; 809. adjustment slot; 810. support rod; 811. slide slot; 9. fine-tuning fixing component; 901. fixing cylinder; 902. fixing rod; 903. auxiliary pulling plate; 904. spring; 905. pressure block; 906. limit block; 907. limit strip; 908. limit slot. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] For example, see Figure 1-Figure 6 The present invention provides a technical solution: an all-round irradiation arm lamp for examining the private parts of the reproductive system, comprising a lampshade body 1, a shell 2, a connecting arm 1 3, a connecting arm 2 4, a mounting plate 5, and a shadowless lamp. An adjustment hole 6 is provided through the top center of the lampshade body 1, and a stud 7 is threadedly connected to the inner wall of the adjustment hole 6. A cavity 10 is provided through the top to the bottom of the stud 7. The lampshade body 1 is rotatably mounted on the inner wall of the shell 2, and one side outer wall of the shell 2 is rotatably connected to one end of the connecting arm 1 3, and one end of the connecting arm 1 3 is rotatably connected to one end of the connecting arm 2 4, and one end of the connecting arm 2 4 is hinged to the inside of the mounting plate 5; The inner wall of the lampshade body 1 is provided with a focusing adjustment component 8; Furthermore, the focusing adjustment component 8 includes a pull tube 801, and the pull tube 801 is located on the inner wall of the cavity 10, the top of the pull tube 801 passes through the inner wall of the cavity 10 and extends to the outside of the lampshade body 1, and the top of the pull tube 801 is fixedly connected to a connecting plate 802, the top of the connecting plate 802 is fixedly connected to a handle 803, the bottom of the pull tube 801 is rotatably connected to a connecting disk 804, and the outer wall of the connecting disk 804 is equidistantly provided with grooves 805, the inner wall of the groove 805 is hinged with a connecting rod 806, and the other end of the connecting rod 806 is hinged with Base 807, the shadowless lamp is fixedly installed at the bottom of the base 807, the inner wall of the lampshade body 1 is fixedly connected with a support plate 808, and the top of the support plate 808 is equidistantly penetrated with adjustment grooves 809 corresponding to the base 807, the inner wall of the base 807 is fixedly connected with a support rod 810, and the two ends of the support rod 810 pass through the inner wall of the base 807 and are rotatably connected to the inner wall of the adjustment groove 809, the inner wall of the pull tube 801 is symmetrically penetrated with sliding grooves 811 corresponding to the fine-tuning fixing component 9, and the inner wall of the bottom end of the lampshade body 1 is fixedly connected with a light-transmitting plate 11; More specifically, in the present embodiment, in the process of examining the affected part of the patient, when a stronger light intensity is needed, a connecting plate 802 can be fixedly connected to the top of the pull cylinder 801, and a handle 803 is fixedly connected to the top of the connecting plate 802, so that the pull cylinder 801 can be driven to move downward by pushing the handle 803 inward, and then a connecting disk 804 is rotatably connected to the bottom of the pull cylinder 801, and grooves 805 are equidistantly provided on the outer wall of the connecting disk 804, and a connecting rod 806 is hinged on the inner wall of the groove 805, and the other end of the connecting rod 806 is hinged on the base 807, and the shadowless lamp is fixedly installed on the bottom of the base 807, so that the connecting disk 804 can synchronously drive a plurality of connecting rods 806 to move downward; Then, a support plate 808 is fixedly connected to the inner wall of the lampshade body 1, and an adjustment slot 809 is formed through the top of the support plate 808 at an equal distance from the base 807, and a support rod 810 is fixedly connected to the inner wall of the base 807, and both ends of the support rod 810 pass through the inner wall of the base 807 and are rotatably connected to the inner wall of the adjustment slot 809, so that when the base 807 is in a state where it cannot be raised or lowered, the base 807 can be tilted by utilizing the movement of the connecting rod 806, that is, the irradiation angles of multiple shadowless lamps are gathered and overlapped, thereby achieving a focusing effect, and vice versa, so that the doctor can quickly focus the light on the affected area to meet the requirements of different surgeries for light intensity, thereby reducing the risk of misoperation; As described above, when the light intensity needs to be adjusted, the handle 803 can be pulled to drive the connecting plate 804 to move up and down, so that the illumination angles of multiple shadowless lamps can be quickly and synchronously tilted inward or outward through the cooperation of the connecting rod 806 and the base 807, thereby achieving a focusing or astigmatism effect. The doctor can quickly concentrate the light on the affected area to meet the light intensity requirements of different surgeries, thereby reducing the risk of misoperation, which is beneficial to improving the accuracy and efficiency of the operation.

[0019] Embodiment 2, based on the above embodiment, the inner wall of the cavity 10 is provided with a fine-tuning fixing component 9; Furthermore, the fine-tuning fixing component 9 includes a fixing cylinder 901, and the outer wall of the fixing cylinder 901 is fitted and slid with the inner wall of the pull cylinder 801, the top of the fixing cylinder 901 is fixedly connected with a fixing rod 902, and the end of the fixing rod 902 away from the fixing cylinder 901 passes through the inside of the connecting plate 802 and is fixedly connected with an auxiliary pull plate 903, the outer wall of the fixing rod 902 is fitted with a spring 904, and the top of the spring 904 is fixedly connected to the bottom of the connecting plate 802, and the end of the spring 904 away from the connecting plate 802 is fixedly connected to the top of the fixing cylinder 901, and the auxiliary pull plate 903 forms an extension through the fixing cylinder 901 and the spring 904. The bottom of the fixed cylinder 901 is in a truncated cone shape, and the inner walls of the two slide grooves 811 are fitted and slidably connected with a pressure block 905. The end of the two pressure blocks 905 that are close to each other corresponds to the fixed cylinder 901 and is in an inclined shape. The end of the two pressure blocks 905 that are far away is squeezed and set on the inner wall of the cavity 10 by the fixed cylinder 901. The outer wall of the pull cylinder 801 is symmetrically fixedly connected with a limiting block 906. The inner wall of the cavity 10 is symmetrically fixedly connected with a limiting strip 907. The outer wall of the side where the two limiting strips 907 are close to each other corresponds to the limiting block 906 to open a limiting groove 908, and the outer wall of the limiting block 906 is fitted and slid with the inner wall of the limiting groove 908. More specifically, in this embodiment, in order to improve the smoothness of adjustment, the outer wall of the fixed cylinder 901 is fitted and slid with the inner wall of the pull cylinder 801, and the top of the fixed cylinder 901 is fixedly connected with a fixed rod 902, and the end of the fixed rod 902 away from the fixed cylinder 901 passes through the inside of the connecting plate 802 and is fixedly connected with an auxiliary pull plate 903, so that when adjusting by the handle 803, the auxiliary pull plate 903 can be held synchronously with the fingers while holding the handle 803, so that the top of the auxiliary pull plate 903 and the top inner wall of the handle 803 are aligned. The walls are close to each other, and at this time, a spring 904 is arranged on the outer wall of the fixing rod 902, and the top of the spring 904 is fixedly connected to the bottom of the connecting plate 802, and one end of the spring 904 away from the connecting plate 802 is fixedly connected to the top of the fixing cylinder 901, and at the same time, the auxiliary pull plate 903 forms a telescopic structure with the spring 904 through the fixing cylinder 901, and the bottom of the fixing cylinder 901 is truncated, and the inner walls of the two slide grooves 811 are both slidably connected with a pressing block 905, so that the fixing cylinder 901 is separated from the contact between the pressing block 905; When the quick adjustment by the handle 803 is completed, the auxiliary pull plate 903 can be released at this time. Through the cooperation of the spring 904, the restoring elastic force of the spring 904 can be used to drive the fixed tube 901 to descend. The end of the two pressing blocks 905 that are close to each other corresponds to the inclined surface of the fixed tube 901, and the end of the two pressing blocks 905 that are far away from each other is pressed and set on the inner wall of the cavity 10 by the fixed tube 901. Therefore, under the guidance of the inclined surface of the pressing blocks 905, the fixed tube 901 can press the two pressing blocks 905, so that the two pressing blocks 905 are away from each other and pressed and fit against the inner wall of the cavity 10 of the stud 7, so that the current light intensity can be quickly positioned and fixed, which is conducive to the subsequent fine adjustment. Furthermore, the outer walls of the auxiliary pull plate 903 and the inner walls of the handle 803 are fitted and slid together, so that the stability of the auxiliary pull plate 903 during lifting and lowering can be ensured; When the locking cam 904 is in a state of being pressed against the locking cam 906, the locking cam 906 is in a state of being pressed against the locking cam 906, and the locking cam 906 is in a state of being pressed against the locking cam 906. Then, when the positioning is completed, the limiting block 906 is symmetrically fixedly connected through the outer wall of the pull tube 801, and the inner wall of the cavity 10 is symmetrically fixedly connected with a limiting strip 907, and a limiting groove 908 is provided in the corresponding limiting block 906 on the outer wall on the side where the two limiting strips 907 are close, and at the same time, the outer wall of the limiting block 906 and the inner wall of the limiting groove 908 fit and slide together, so that in the process of rapid adjustment using the handle 803, the two limiting blocks 906 can be synchronously driven to slide up and down in the limiting groove 908. When the positioning is fixed, the handle 803 can be rotated alone. An adjustment hole 6 is opened through the top center of the lampshade body 1, and a stud is threadedly connected to the inner wall of the adjustment hole 6. 7, so that the handle 803 can synchronously drive the stud 7 to rotate in the adjustment hole 6 by utilizing the cooperation of the limit block 906 and the limit groove 908, so as to slowly control the lifting distance of the handle 803, and achieve the effect of fine adjustment. This precise control helps the doctor to observe the affected part more clearly and adjust the light intensity to the most suitable level, thereby improving the surgical experience and the patient's comfort. It can also cooperate with the lifting and lowering of the handle 803 to flexibly adapt to various surgical environments and needs. This rapid adjustment capability is particularly important for time-sensitive surgical environments, and can significantly reduce the time the doctor spends on adjusting the light intensity, thereby leaving more time for the surgical operation itself; As described above, when the light intensity needs to be adjusted, after the handle 803 is used to adjust the light up and down, the current position can be quickly located by releasing the auxiliary pull plate 903, and the current light intensity can be finely adjusted by rotating the handle 803 through the cooperation of the limiting bar 907 and the stud 7. This precise control helps the doctor to observe the affected area more clearly and adjust the light intensity to the most suitable level, thereby improving the surgical experience and the patient's comfort. It can flexibly adapt to various surgical environments and needs and provide doctors with more comprehensive lighting support.

[0020] Working principle: First, during the process of examining the affected part of the patient, when a stronger light intensity is needed, the top of the pull tube 801 can be fixedly connected with a connecting plate 802, and the top of the connecting plate 802 is fixedly connected with a handle 803, so that the pull tube 801 can be driven to move downward by pushing the handle 803 inward, and then the bottom of the pull tube 801 is rotatably connected with a connecting disk 804, and the outer wall of the connecting disk 804 is provided with grooves 805 at equal distances, and the inner wall of the groove 805 is hinged with a connecting rod 806, and the other end of the connecting rod 806 is hinged with a base 807, and the shadowless lamp is fixedly installed at the bottom of the base 807, so that multiple connecting rods 806 can be synchronously driven to move downward through the connecting disk 804; Then, a support plate 808 is fixedly connected to the inner wall of the lampshade body 1, and an adjustment slot 809 is formed through the top of the support plate 808 at an equal distance from the base 807, and a support rod 810 is fixedly connected to the inner wall of the base 807, and both ends of the support rod 810 pass through the inner wall of the base 807 and are rotatably connected to the inner wall of the adjustment slot 809, so that when the base 807 is in a state where it cannot be raised or lowered, the base 807 can be tilted by utilizing the movement of the connecting rod 806, that is, the irradiation angles of multiple shadowless lamps are gathered and overlapped, thereby achieving a focusing effect, and vice versa, so that the doctor can quickly focus the light on the affected area to meet the requirements of different surgeries for light intensity, thereby reducing the risk of misoperation; The outer wall of the fixed cylinder 901 is fitted and slid with the inner wall of the pull cylinder 801, and the top of the fixed cylinder 901 is fixedly connected with a fixed rod 902, and the end of the fixed rod 902 away from the fixed cylinder 901 passes through the inside of the connecting plate 802 and is fixedly connected with an auxiliary pull plate 903, so that when adjusting by the handle 803, when holding the handle 803, the auxiliary pull plate 903 can be held synchronously with the fingers, so that the top of the auxiliary pull plate 903 is fitted and close to the top inner wall of the handle 803. The outer wall of the rod 902 is fitted with a spring 904, and the top of the spring 904 is fixedly connected to the bottom of the connecting plate 802, and one end of the spring 904 away from the connecting plate 802 is fixedly connected to the top of the fixed cylinder 901, and the auxiliary pull plate 903 forms a telescopic structure with the spring 904 through the fixed cylinder 901, and the bottom of the fixed cylinder 901 is truncated, and the inner walls of the two slide grooves 811 are fitted with a pressing block 905 for sliding connection, so that the fixed cylinder 901 is separated from the contact between the pressing block 905; When the quick adjustment by the handle 803 is completed, the auxiliary pull plate 903 can be released at this time. Through the cooperation of the spring 904, the restoring elastic force of the spring 904 can be used to drive the fixed tube 901 to descend. The end of the two pressing blocks 905 that are close to each other corresponds to the inclined surface of the fixed tube 901, and the end of the two pressing blocks 905 that are far away from each other is pressed and set on the inner wall of the cavity 10 by the fixed tube 901. Therefore, under the guidance of the inclined surface of the pressing blocks 905, the fixed tube 901 can press the two pressing blocks 905, so that the two pressing blocks 905 are away from each other and pressed and fit against the inner wall of the cavity 10 of the stud 7, so that the current light intensity can be quickly positioned and fixed, which is conducive to the subsequent fine adjustment. Then, when the positioning is completed, the limiting block 906 is symmetrically fixedly connected through the outer wall of the pull tube 801, and the inner wall of the cavity 10 is symmetrically fixedly connected with the limiting strip 907, and the limiting groove 908 is provided on the corresponding limiting block 906 on the outer wall of the side where the two limiting strips 907 are close to each other, and at the same time, the outer wall of the limiting block 906 and the inner wall of the limiting groove 908 are fitted and slid, so that in the process of rapid adjustment using the handle 803, the two limiting blocks 906 can be synchronously driven to slide up and down in the limiting groove 908, and when the positioning is fixed, the handle 803 can be rotated alone at this time; Then, an adjustment hole 6 is opened through the top center of the lampshade body 1, and the inner wall of the adjustment hole 6 is threadedly connected with a stud 7, so that the handle 803 can synchronously drive the stud 7 to rotate in the adjustment hole 6 by utilizing the cooperation between the limit block 906 and the limit groove 908, so as to be able to slowly control the lifting distance of the handle 803 to achieve the effect of fine adjustment. This precise control helps the doctor to observe the affected area more clearly and adjust the light intensity to the most suitable level, thereby improving the surgical experience and the patient's comfort, and can cooperate with the lifting and lowering of the handle 803 to flexibly adapt to various surgical environments and needs. This rapid adjustment capability is particularly important for time-pressed surgical environments, and can significantly reduce the time the doctor spends on adjusting the light intensity, thereby leaving more time for the surgical operation itself.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An all-round irradiation arm lamp for examining the private parts of the reproductive system, comprising a lampshade body (1), a housing (2), a first connecting arm (3), a second connecting arm (4), a mounting plate (5), and a shadowless lamp, characterized in that: An adjustment hole (6) is provided through the center of the top of the lampshade body (1), and a stud (7) is threadedly connected to the inner wall of the adjustment hole (6), and a cavity (10) is provided through the top to the bottom of the stud (7); The lampshade body (1) is rotatably mounted on the inner wall of the outer shell (2); an outer wall of one side of the outer shell (2) is rotatably connected to one end of the connecting arm 1 (3); one end of the connecting arm 1 (3) is rotatably connected to one end of the connecting arm 2 (4); and one end of the connecting arm 2 (4) is hinged to the inside of the mounting plate (5); The inner wall of the lampshade body (1) is provided with a focusing adjustment component (8) so as to quickly and synchronously tilt the irradiation angles of the plurality of shadowless lamps inwards or outwards when performing surgery on a patient; The inner wall of the cavity (10) is provided with a fine-tuning fixing component (9) to finely adjust the current light intensity, thereby helping the doctor to observe the affected area more clearly; The focusing adjustment component (8) comprises a pull cylinder (801), and the pull cylinder (801) is located on the inner wall of the cavity (10), the top of the pull cylinder (801) passes through the inner wall of the cavity (10) and extends to the outside of the lampshade body (1), and the top of the pull cylinder (801) is fixedly connected to a connecting plate (802), the top of the connecting plate (802) is fixedly connected to a handle (803), the bottom of the pull cylinder (801) is rotatably connected to a connecting disk (804), and the outer wall of the connecting disk (804) is provided with grooves (805) at equal distances, the inner wall of the groove (805) is hinged with a connecting rod (806), and the other end of the connecting rod (806) is hinged with a base (807), and the shadowless lamp is fixedly mounted on the bottom of the base (807); The inner wall of the lampshade body (1) is fixedly connected to a support plate (808), and an adjustment groove (809) is formed through the top of the support plate (808) at equal distances corresponding to the base (807), the inner wall of the base (807) is fixedly connected to a support rod (810), and the two ends of the support rod (810) pass through the inner wall of the base (807) and are rotatably connected to the inner wall of the adjustment groove (809), and the inner wall of the pull tube (801) is symmetrically penetrated by a slide groove (811) corresponding to the fine-tuning fixing component (9).

2. The all-round illumination arm lamp for examining the private parts of the reproductive system according to claim 1, characterized in that: The fine-tuning fixing component (9) comprises a fixing cylinder (901), and the outer wall of the fixing cylinder (901) is fitted and slid with the inner wall of the pulling cylinder (801); the top of the fixing cylinder (901) is fixedly connected with a fixing rod (902), and one end of the fixing rod (902) away from the fixing cylinder (901) passes through the inside of the connecting plate (802) and is fixedly connected with an auxiliary pulling plate (903); the outer wall of the fixing rod (902) is fitted with a spring (904), and the top of the spring (904) is fixedly connected to the bottom of the connecting plate (802); one end of the spring (904) away from the connecting plate (802) is fixedly connected to the top of the fixing cylinder (901), and the auxiliary pulling plate (903) forms a telescopic structure through the fixing cylinder (901) and the spring (904).

3. The all-round irradiation arm lamp for examining the private parts of the reproductive system according to claim 2, characterized in that: The bottom of the fixed cylinder (901) is in a truncated cone shape, and the inner walls of the two slide grooves (811) are both slidably connected with a pressing block (905), the ends of the two pressing blocks (905) that are close to each other are in an inclined shape corresponding to the fixed cylinder (901), and the ends of the two pressing blocks (905) that are far away from each other are squeezed and set on the inner wall of the cavity (10) through the fixed cylinder (901).

4. The all-round illumination arm lamp for examining the private parts of the reproductive system according to claim 3, characterized in that: The outer wall of the pull tube (801) is symmetrically fixedly connected to the limiting block (906), and the inner wall of the cavity (10) is symmetrically fixedly connected to the limiting strip (907). A limiting groove (908) is provided on the outer wall on the side where the two limiting strips (907) are close to each other, corresponding to the limiting block (906), and the outer wall of the limiting block (906) slides in contact with the inner wall of the limiting groove (908).

5. The all-round illumination arm lamp for examining the private parts of the reproductive system according to claim 2, characterized in that: The outer walls on both sides of the auxiliary pull plate (903) are fitted and slidably connected with the inner walls on both sides of the handle (803).

6. The all-round illumination arm lamp for examining the private parts of the reproductive system according to claim 1, characterized in that: A light-transmitting plate (11) is fixedly connected to the inner wall of the bottom end of the lampshade body (1).

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