CN213453316U - Lighting device for gynecological clinical examination - Google Patents
Lighting device for gynecological clinical examination Download PDFInfo
- Publication number
- CN213453316U CN213453316U CN202023200635.6U CN202023200635U CN213453316U CN 213453316 U CN213453316 U CN 213453316U CN 202023200635 U CN202023200635 U CN 202023200635U CN 213453316 U CN213453316 U CN 213453316U
- Authority
- CN
- China
- Prior art keywords
- groove
- connecting rod
- sliding
- installation
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000005286 illumination Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a lighting device for gynecological clinical examination, which comprises a support post and a cross beam arranged at the top of the support post, wherein the top of the support post is provided with 2 connecting plates, the cross beam is positioned between the 2 connecting plates, the cross beam is rotationally connected with the connecting plates through a connecting shaft, the top of the support post is provided with a telescopic electric cylinder, the middle part of the cross beam is provided with an installation through groove parallel to the length direction of the cross beam, a lead screw is rotationally arranged in the installation through groove, the lead screw is in threaded connection with a sliding seat, the sliding seat is provided with a limiting hole for the top side wall of the installation through groove to pass through, one side of the sliding seat is slidably connected with a connecting rod, one side of the connecting rod is fixedly provided with a rack parallel to the connecting rod, the bottom of the connecting rod is connected with a lighting lamp through a universal joint, and when in, the illuminating lamp can be accurately aligned to the position to be inspected, and the doctor can conveniently inspect the position.
Description
Technical Field
The utility model belongs to the technical field of gynecological examination technique and specifically relates to a lighting device is used in gynecological clinical examination.
Background
In the clinical examination of gynaecology process, the doctor often need carry out auxiliary lighting with the shadowless lamp, and the mode commonly used at present is, and the doctor oneself is handheld the shadowless lamp and is thrown light on, and such mode makes the doctor produce tired sense easily, increases doctor's burden, and the doctor one-hand inspection is inconvenient operation yet simultaneously, can cause the influence to the inspection effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a lighting device is used in clinical examination of gynaecology need not the doctor and holds, and can adjust illumination position according to the user demand, and it is very convenient to use.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a lighting device for gynecological clinical examination comprises a pillar and a beam arranged at the top of the pillar, wherein 2 connecting plates are arranged at the top of the pillar, the beam is positioned between the 2 connecting plates, connecting holes are formed in the beam and the connecting plates, a connecting shaft is inserted into the connecting holes, a transmission bulge is arranged on one side of the connecting shaft, the connecting holes are matched with the connecting shaft in shape, a telescopic electric cylinder is arranged at the top of the pillar, the telescopic electric cylinder is rotatably connected with a driving rod, a transmission rod is arranged at the edge of the connecting shaft at the top of the connecting shaft, a sleeve arranged on the transmission rod is fixedly connected with the end part of the driving rod and rotatably connected with the transmission rod, an installation through groove parallel to the length direction of the beam is arranged in the middle of the beam, a lead screw is rotatably arranged in the installation through groove, the utility model discloses a lead screw thread connection, including bevel gear I, II fixedly connected with transmission shafts of bevel gear I, transmission shaft I runs through the top lateral wall that the groove was led to in the installation to be connected with and drive I pivoted motor I of transmission shaft, lead screw threaded connection has a seat of sliding, it is provided with the spacing hole that the top lateral wall that supplies the logical groove of installation passed on the seat of sliding, sliding seat one side sliding connection has a connecting rod that sets up along vertical direction, the fixed rack that is parallel with the connecting rod that is provided with in connecting rod one side, the rack toothing has drive gear, drive gear fixedly connected with transmission shaft II, transmission shaft II is connected with and drives II pivoted motors of transmission shaft II, the connecting rod bottom is connected with a.
Furthermore, the upper end of the transmission shaft is provided with a limiting block which is in lap joint with the upper surface of the connecting plate.
Furthermore, a sliding through groove located outside the cross beam is formed in one side of the sliding seat, the connecting rod penetrates through the sliding through groove and is in sliding connection with the sliding through groove, a limiting clamping sleeve is arranged at the top and the bottom of the connecting rod respectively, and the size of the limiting clamping sleeve is larger than the size of the cross section of the sliding through groove.
Furthermore, a limiting groove is formed in the sliding through groove, and a limiting protrusion matched with the limiting groove is arranged on the connecting rod.
Furthermore, the bottom of the sliding seat is provided with a pulley, and the side wall of the bottom of the installation through groove is provided with a sliding rail for the pulley to slide.
The utility model has the advantages as follows:
the utility model provides a lighting device for gynecological clinical examination, can adjust the position of light as required at will and provide effective light support for the inspection, promote the convenience of inspection, simultaneously not only need not doctor's handheld light, can alleviate doctor's burden, also need not additionally to increase the space and place lighting apparatus, the inspection is more convenient, specifically, when the doctor is in the inspection, the doctor starts the flexible electric jar first, utilize the transfer line to drive the connecting axle and rotate, adjust the position of crossbeam, make it have at least a bit to be located directly over the patient to be inspected, then start motor I to make the lead screw rotate, move the light to the top of the to be inspected, then start motor II, motor II drives drive gear to rotate, make the light explore down to keep suitable distance with the to be inspected, finally the doctor can manually break off the light, adjust the orientation of light through the universal joint, the optimal illumination angle is achieved, and the doctor can conveniently perform examination.
Drawings
Fig. 1 is a schematic front structural view of the lighting device of the present invention;
FIG. 2 is an enlarged view of circle A in FIG. 1;
FIG. 3 is an enlarged view of circle B in FIG. 1;
FIG. 4 is an enlarged view of circle C of FIG. 1;
FIG. 5 is a schematic view of the structure of the connecting shaft;
FIG. 6 is a perspective view of the lighting device;
reference numerals: the device comprises a support 1, a cross beam 2, a mounting through groove 3, a screw rod 4, a bevel gear I5, a bevel gear II 6, a motor I7, a connecting rod 8, a sliding seat 9, a rack 10, a transmission gear 11, a motor II 12, a lighting lamp 13, a limiting clamping sleeve 14, a connecting plate 15, a telescopic electric cylinder 16, a driving rod 17, a driving rod 18, a connecting shaft 19, a driving bulge 20, a limiting block 21, a sliding rail 22 and a connecting sleeve 23.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "in communication" are to be interpreted broadly, e.g., as either fixed or removable communication, or integrally connected; either mechanically or electrically; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1-6, the present embodiment provides a lighting device for gynecological clinical examination, including a support column 1 and a cross beam 2 disposed on the top of the support column 1, wherein the top of the support column 1 is provided with 2 connecting plates 15, the cross beam 2 is disposed between the 2 connecting plates 15, the cross beam 2 and the connecting plates 15 are both provided with connecting holes, a connecting shaft 19 is inserted into the connecting holes, one side of the connecting shaft 19 is provided with a transmission protrusion 20, the connecting holes are matched with the connecting shaft 19 in shape, the length of the transmission protrusion 20 is matched with the length of the connecting holes on the cross beam 2, when in use, the transmission protrusion 20 exaggerates the corresponding position of the connecting holes on the cross beam 2, the top of the support column 1 is provided with a telescopic electric cylinder 16, the telescopic electric cylinder 16 is rotatably connected with a driving rod 17, the top of the, that is, the transmission rod 18 is not located at the center of the connection shaft 19, the end of the driving rod 17 is fixedly connected with a connecting sleeve 23 sleeved on the transmission rod 18, the connecting sleeve 23 is rotatably connected with the transmission rod 18, the beam 2 can be rotated to adjust the position of the beam 2 by controlling the extension or retraction of the telescopic electric cylinder 16, the middle part of the beam 2 is provided with an installation through groove 3 parallel to the length direction of the beam 2, the installation through groove 3 penetrates through the left side and the right side of the beam 2, the top and the bottom of the beam 2 respectively form the top side wall and the bottom side wall of an installation groove, a screw rod 4 is rotatably arranged in the installation through groove 3, one end of the screw rod 4 is fixedly sleeved with a bevel gear I5, the screw rod 4 can be a unidirectional screw rod 4 or a reciprocating screw rod 4, the specific connection mode between the screw rod 4 and the bevel gear I5 can, the bevel gear I5 is meshed with a bevel gear II 6, namely the bevel gear II 6 can drive the bevel gear I5 to rotate, the bevel gear II 6 is fixedly connected with a transmission shaft I, the specific connection mode between the bevel gear II 6 and the transmission shaft I can be a conventional connection mode such as key connection, the transmission shaft I penetrates through the top side wall of the installation through groove 3 and is connected with a motor I7 which drives the transmission shaft I to rotate, the screw rod 4 is in threaded connection with a sliding seat 9, the sliding seat 9 is provided with a limiting hole through which the top side wall of the installation through groove 3 passes, the sliding seat 9 can slide along the length direction of the top side wall of the installation through groove 3, one side of the sliding seat 9 is in sliding connection with a connecting rod 8 which is arranged along the vertical direction, one side of the connecting rod 8 is fixedly provided with a rack 10 which is parallel to the connecting rod 8, the rack, specific connection mode between II and the drive gear 11 of transmission shaft can be conventional connection mode such as key-type connection, II connections of transmission shaft have and drive II pivoted motors 12 of transmission shaft, 8 bottoms of connecting rod are connected with a light 13 through the universal joint, and light 13 can be the shadowless lamp, and wherein, things such as universal joint, flexible electric jar 16, motor are current device, can directly purchase from the market, no longer describe here any more.
Simultaneously, can set up a controller, make flexible electric jar 16, I7 of motor, II 12 of motor, light 13 all with controller communication connection, when using, directly can control the operation of I7 of motor, II 12 of motor through the controller to effectively adjust the position of light 13 and the start-up and the closing of light 13.
Specifically, when the device is used, the telescopic electric cylinder 16 is started firstly, the transmission rod 18 is utilized to drive the connecting shaft 19 to rotate, the position of the beam 2 is adjusted, the beam 2 can rotate at least within 180 degrees, so that the device can meet the detection requirement in a larger range, the illuminating device does not need to be moved all the time, namely, the illuminating device is fixed on the ground for use, the illuminating device can also be adjusted, the situation that the illuminating device topples over and injures a doctor or a patient due to collision and other external reasons can be avoided, the position of the beam 2 is adjusted to enable at least one point of the beam to be positioned right above the to-be-detected position of the patient, then the motor I7 is started to enable the screw rod 4 to rotate, the illuminating lamp 13 is moved to the upper part of the to-be-detected position, then the motor II 12 is started, the motor II 12 drives the transmission gear 11 to rotate, the illuminating lamp 13, the optimal illumination angle is achieved, and the doctor can conveniently perform examination.
Meanwhile, the upper end of the transmission shaft is provided with a limiting block 21 which is overlapped with the upper surface of the connecting plate 15, so that the transmission shaft is prevented from moving downwards, the driving rod 17 is not only used for limiting the connecting shaft 19, but also the limiting block 21 can be a limiting ring, and the position of the transmission shaft can be limited.
In order to limit the up-down movement distance of the illuminating lamp 13 and prevent the rack 10 from being separated from the transmission gear 11, a sliding through groove located outside the cross beam 2 is arranged on one side of the sliding seat 9, the connecting rod 8 penetrates through the sliding through groove and is in sliding connection with the sliding through groove, a limiting clamping sleeve 14 is respectively arranged on the top and the bottom of the connecting rod 8, the size of the limiting clamping sleeve 14 is larger than the cross section size of the sliding through groove, and meanwhile, the connecting rod 8 can be a hollow rod to reduce the weight. And in order to prevent connecting rod 8 from taking place the slope at the removal in-process, it is provided with the spacing groove to slide to lead to the inslot, be provided with on the connecting rod 8 with spacing groove complex spacing arch, spacing protruding card goes into the spacing inslot, effectively restricts the moving direction of connecting rod 8, prevents that connecting rod 8 from inclining.
Simultaneously, for making the seat 9 that slides remove more smoothly, the seat 9 bottom of sliding is provided with the pulley, the installation is provided with on the bottom lateral wall that leads to groove 3 and supplies the gliding slide rail 22 of pulley, and the pulley replaces the bottom lateral wall contact that the seat 9 that slides and the groove 3 is led to in the installation, can effectively reduce frictional force, promotes the smooth and easy nature of removal, and the pulley can set up 2 or a plurality of certainly, specifically select as required can.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a lighting device for gynecological clinical examination, its characterized in that, including pillar (1) and crossbeam (2) of setting at pillar (1) top, pillar (1) top is provided with 2 connecting plates (15), crossbeam (2) are located between 2 connecting plates (15), the connecting hole has all been seted up on crossbeam (2) and connecting plate (15), connecting hole interpolation is equipped with connecting axle (19), connecting axle (19) one side is provided with transmission arch (20), connecting hole and connecting axle (19) shape adaptation, pillar (1) top is provided with flexible electric jar (16), flexible electric jar (16) rotate and are connected with a actuating lever (17), connecting axle (19) top is provided with one and is located connecting axle (19) marginal transfer line (18), actuating lever (17) tip fixedly connected with one set of adapter sleeve (23) of establishing on transfer line (18), the connecting sleeve (23) is rotatably connected with the transmission rod (18), an installation through groove (3) parallel to the length direction of the beam (2) is arranged in the middle of the beam (2), a screw rod (4) is rotatably arranged in the installation through groove (3), a bevel gear I (5) is fixedly sleeved at one end of the screw rod (4), the bevel gear I (5) is meshed with a bevel gear II (6), the bevel gear II (6) is fixedly connected with a transmission shaft I, the transmission shaft I penetrates through the top side wall of the installation through groove (3) and is connected with a motor I (7) driving the transmission shaft I to rotate, the screw rod (4) is in threaded connection with a sliding seat (9), a limiting hole for the top side wall of the installation through groove (3) to pass through is formed in the sliding seat (9), and a connecting rod (8) arranged in the vertical direction is slidably connected to one side of the, connecting rod (8) one side is fixed to be provided with rack (10) parallel with connecting rod (8), rack (10) meshing has drive gear (11), drive gear (11) fixedly connected with transmission shaft II, transmission shaft II is connected with and drives II pivoted motors of transmission shaft (12), connecting rod (8) bottom is connected with a light (13) through the universal joint.
2. The lighting device for gynecological clinical examination according to claim 1, wherein the upper end of the transmission shaft is provided with a stopper (21) overlapping with the upper surface of the connection plate (15).
3. The lighting device for gynecological clinical examination according to claim 2, wherein a sliding through groove located outside the beam (2) is arranged on one side of the sliding seat (9), the connecting rod (8) passes through the sliding through groove and is slidably connected with the sliding through groove, a limiting clamping sleeve (14) is respectively arranged on the top and the bottom of the connecting rod (8), and the size of the limiting clamping sleeve (14) is larger than the cross-sectional size of the sliding through groove.
4. The lighting device for gynecological clinical examination according to claim 3, wherein a limiting groove is provided in the sliding through groove, and a limiting protrusion matched with the limiting groove is provided on the connecting rod (8).
5. The gynecological clinical examination illumination device according to claim 4, wherein the bottom of the sliding seat (9) is provided with a pulley, and the side wall of the bottom of the installation through groove (3) is provided with a sliding rail (22) for the pulley to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023200635.6U CN213453316U (en) | 2020-12-25 | 2020-12-25 | Lighting device for gynecological clinical examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023200635.6U CN213453316U (en) | 2020-12-25 | 2020-12-25 | Lighting device for gynecological clinical examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213453316U true CN213453316U (en) | 2021-06-15 |
Family
ID=76305225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023200635.6U Expired - Fee Related CN213453316U (en) | 2020-12-25 | 2020-12-25 | Lighting device for gynecological clinical examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213453316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712491A (en) * | 2021-09-08 | 2021-11-30 | 首都医科大学附属北京友谊医院 | Adjustable auxiliary lighting device for gynecological examination |
-
2020
- 2020-12-25 CN CN202023200635.6U patent/CN213453316U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712491A (en) * | 2021-09-08 | 2021-11-30 | 首都医科大学附属北京友谊医院 | Adjustable auxiliary lighting device for gynecological examination |
| CN113712491B (en) * | 2021-09-08 | 2023-11-14 | 首都医科大学附属北京友谊医院 | Adjustable auxiliary lighting device for gynecological examination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210284310U (en) | Oil drum overturning carrying vehicle | |
| CN213453316U (en) | Lighting device for gynecological clinical examination | |
| CN116330337B (en) | Grabbing manipulator for open-air mining | |
| CN106956056A (en) | A kind of welder | |
| CN113856532A (en) | Container mixer | |
| CN111529284B (en) | Orthopedic treatment table | |
| CN214049559U (en) | Auxiliary device for gynecological examination bed | |
| CN205456660U (en) | Electronic umbrella of many books of screw rod stay cord | |
| CN111188974A (en) | Electronic information storage device | |
| CN213552370U (en) | Orthopedic treatment table | |
| CN215920374U (en) | Auxiliary device for debugging power equipment | |
| CN211032552U (en) | Liftable simple driver console used on subway vehicle | |
| CN107443371A (en) | A kind of intelligent robot with automatic also book function based on Internet of Things | |
| CN210818101U (en) | Welding device for flange ring of automobile rear axle housing | |
| CN219516208U (en) | Oral cavity irradiation device with extension adjustment | |
| CN216634132U (en) | Auxiliary tool for assembling oil nozzle of automobile oil pan | |
| CN217273377U (en) | Computer lab monitoring device based on 5G technique | |
| CN211491382U (en) | Multifunctional motor maintenance workbench | |
| CN217815409U (en) | Multifunctional telescopic rocker arm for laboratory | |
| CN217476974U (en) | Fine arts drawing is with portable toolbox | |
| CN215908801U (en) | Support frame for human-computer interaction | |
| CN206416152U (en) | A kind of multi-functional device for picking up auto parts machinery | |
| CN220548242U (en) | Clamping device for processing control panel | |
| CN212861867U (en) | Unmanned aerial vehicle with ultrasonic detection | |
| CN221019327U (en) | Capacitor welding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |