CN215688489U - Tray support frame device for eye operation - Google Patents
Tray support frame device for eye operation Download PDFInfo
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- CN215688489U CN215688489U CN202120330979.4U CN202120330979U CN215688489U CN 215688489 U CN215688489 U CN 215688489U CN 202120330979 U CN202120330979 U CN 202120330979U CN 215688489 U CN215688489 U CN 215688489U
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- plate
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- 238000001356 surgical procedure Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a tray support frame device for eye surgery, which comprises a positioning vertical rod and a fixing transverse plate arranged on one side of the top of the positioning vertical rod, wherein a clamping and fixing mechanism is arranged on one side of the bottom of the positioning vertical rod, a fixing rail is arranged on one side of the fixing transverse plate, sliding blocks are arranged on the outer wall of one side of the fixing rail, two groups of sliding blocks are arranged, first support rods are fixedly connected to the tops of the two groups of sliding blocks, second support rods are arranged on the tops of the first support rods, and a triangular support frame is arranged on one side of the tops of the second support rods. According to the utility model, the positioning plate, the first fixing plate, the second fixing plate and the reset assembly are arranged, so that the device can quickly adjust and fix the tray, the use convenience of the device is improved, a user can conveniently install and fix the device by arranging the positioning vertical rod and the clamping and fixing mechanism, and the use convenience of the device is further improved.
Description
Technical Field
The utility model relates to the technical field related to medical instruments, in particular to a tray support frame device for eye surgery.
Background
Eye surgery refers to a medical treatment mode aiming at the eye to be treated, and when the surgery is carried out, a doctor needs to sit at the bedside position of a surgery patient, and a device needed by the surgery is placed in a tray so as to be convenient for the doctor to use.
The defects of the prior art are as follows: the placement of the tray is mostly completed through the support frame in the current stage, but the structure of the support frame of the tray adopted in the current stage is simple, rapid adjustment and fixation can not be carried out according to the size of the tray, and the convenience of the device in use is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tray support frame device for eye surgery, which solves the problems that the placement of a tray is mostly completed through a support frame in the prior art, but the tray support frame adopted in the prior art has a simple structure, cannot be adjusted and fixed quickly according to the size of the tray, and further greatly reduces the convenience of the device in use.
In order to achieve the purpose, the utility model provides the following technical scheme: a tray support frame device for eye surgery comprises a positioning vertical rod and a fixed transverse plate arranged on one side of the top of the positioning vertical rod, wherein one side of the bottom of the positioning vertical rod is provided with a clamping and fixing mechanism, one side of the fixed transverse plate is provided with a fixed rail, the outer wall on one side of the fixed rail is provided with a slide block, the slide block is provided with two groups, the tops of the two groups of slide blocks are fixedly connected with a first support rod, the top of the first support rod is provided with a second support rod, one side of the top of the second support rod is provided with a triangular support frame, the top of the triangular support frame is provided with a positioning plate, one side of the top of the positioning plate is provided with a first fixing plate, one side of the first fixing plate is provided with a second fixing plate, the bottom of the second fixing plate is provided with a reset assembly, the reset assembly consists of a chute, a sliding plate and a compression spring, the chute is arranged inside the positioning plate, the sliding groove top is provided with a first opening, the sliding plate and the compression spring are arranged inside the sliding groove, the compression spring is arranged on one side of the sliding plate and between the inner walls on one side of the sliding groove, the top of the sliding plate is connected with a connecting piece, and the top of the connecting piece penetrates through the first opening and is fixedly connected with the bottom of the second fixing plate.
Preferably, the first bracing piece is inside to be seted up and to accomodate the groove, it is provided with the sliding block to accomodate the inslot portion, second bracing piece bottom run through accomodate groove top inner wall with sliding block top fixed connection, just the spacing groove has been seted up to second bracing piece one side outer wall.
Preferably, one side of the top of the first support rod is provided with a limit bolt, and one end of the limit bolt penetrates through the inner wall of one side of the sliding groove and is abutted against the inner wall of the limit groove of one side of the second support rod.
Preferably, one side of the sliding block is connected with the fixed track in a sliding mode, and a fixed assembly is arranged on one side of the sliding block.
Preferably, the fixing assembly is composed of a fixing groove, a fixing screw hole and a fixing bolt, the fixing groove is formed in the outer wall of one side of the fixing rail, the fixing screw hole is formed in the middle of the sliding block, the fixing bolt is connected with the inner wall of the fixing screw hole in a screwing mode, and one end of the fixing bolt penetrates through the fixing screw hole and is abutted to the inner wall of the fixing groove.
Preferably, centre gripping fixed establishment comprises first grip block, second grip block and drive assembly, first grip block with location montant one side bottom outer wall fixed connection, the second grip block sets up at first grip block top, just drive assembly sets up in second grip block one side.
Preferably, the driving assembly comprises a mounting groove, a screw shaft, a screw nut and a rotating shaft, the mounting groove is formed in the vertical positioning rod, a second opening is formed in one side of the mounting groove, the top of the screw shaft is connected with the inner wall of the top of the groove through a bearing, the bottom of the screw shaft is connected with the top of the rotating shaft through a coupler, the screw nut is arranged on the outer wall of the screw shaft, a driving cross rod is arranged on one side of the screw nut, one end of the driving cross rod penetrates through the second opening and is fixedly connected with the outer wall of one side of the second clamping plate, and the bottom of the rotating shaft penetrates through the outer wall of the bottom of the mounting groove and is connected with a rotating disc.
The utility model provides a tray support frame device for eye surgery, which has the following beneficial effects:
(1) according to the utility model, through arranging the positioning plate, the first fixing plate, the second fixing plate and the reset assembly, when the device is used, a user can separate the second fixing plate from one fixing plate by moving the second fixing plate, so that the sliding block can slide in the sliding groove under the driving action of the second fixing plate, and the compression spring can be compressed under the driving action of the sliding block, then the user can place a tray to be used on the top of the positioning plate, and one side of the tray can be abutted against the outer wall of one side of the first fixing plate, and then the second fixing plate can be quickly positioned and abutted against the outer wall of the other side of the tray under the action of the compression spring by loosening the second fixing plate, so that the quick adjustment and fixing work of the tray can be completed, and therefore, the convenience in use of the device is improved.
(2) According to the utility model, by arranging the positioning vertical rod and the clamping and fixing mechanism, when the device is used, a user can butt the first clamping plate on one side of the bottom of the positioning vertical rod with the bottom of the operating bed frame, then the turntable can drive the screw rod nut on the outer wall of the screw rod shaft to move downwards through the rotating shaft by rotating the turntable, and the second clamping plate can butt with the top of the operating bed frame under the driving action of the screw rod nut, so that the mounting and fixing work of the device is completed, the mounting and fixing work of the device by the user is facilitated, and the convenience in use of the device is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the positioning plate mounting structure of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2A according to the present invention;
fig. 5 is a schematic view of a lead screw nut mounting structure of the present invention.
In the figure: 1. positioning the vertical rod; 2. fixing the transverse plate; 3. fixing a track; 4. a slider; 5. a first support bar; 6. a second support bar; 7. a triangular support frame; 8. positioning a plate; 9. a first fixing plate; 10. a second fixing plate; 11. a chute; 12. a slide plate; 13. a compression spring; 14. a receiving groove; 15. a slider; 16. a limiting groove; 17. a limit bolt; 18. fixing grooves; 19. fixing screw holes; 20. fixing the bolt; 21. a first clamping plate; 22. a second clamping plate; 23. mounting grooves; 24. a screw shaft; 25. a feed screw nut; 26. a rotating shaft; 27. a turntable.
Detailed Description
The technical solution in 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.
As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides a tray support frame device for eye operation, is including location montant 1 and the fixed diaphragm 2 of setting in 1 top one side of location montant, 1 bottom one side of location montant is provided with centre gripping fixed establishment, fixed diaphragm 2 one side is provided with trapped orbit 3, 3 one side outer wall of trapped orbit is provided with slider 4, slider 4 is provided with two sets of, two sets of the equal fixedly connected with first bracing piece 5 in slider 4 top, first bracing piece 5 top is provided with second bracing piece 6, 6 top one side of second bracing piece is provided with triangular supports frame 7, the triangular supports frame 7 top is provided with locating plate 8, 8 top one side of locating plate is provided with first fixed plate 9, 9 one side of first fixed plate is provided with second fixed plate 10, 10 bottoms of second fixed plate are provided with reset assembly, reset assembly is by spout 11, slide 12 and compression spring 13 constitute, spout 11 is seted up inside locating plate 8, first opening has been seted up at spout 11 top, just slide 12 with compression spring 13 all sets up inside spout 11, compression spring 13 set up in slide 12 one side with between the inner wall of spout 11 one side, slide 12 top is connected with the connecting piece, just the connecting piece top run through first opening with second fixed plate 10 bottom fixed connection.
Further, first bracing piece 5 is inside to have seted up and to have accomodate groove 14, accomodate the inside sliding block 15 that is provided with in groove 14, 6 bottoms of second bracing piece run through accomodate groove 14 top inner wall with sliding block 15 top fixed connection, just spacing groove 16 has been seted up to 6 one side outer walls of second bracing piece, through accomodating groove 14 and sliding block 15 that sets up, has made things convenient for the user to the altitude mixture control work of second bracing piece 6, and then has further improved the suitability that the device used.
Furthermore, a limiting bolt 17 is arranged on one side of the top of the first supporting rod 5, one end of the limiting bolt 17 penetrates through the inner wall of one side of the sliding groove 11 and is abutted against the inner wall of the limiting groove 16 on one side of the second supporting rod 6, and the limiting bolt 17 is arranged to facilitate the fixing work of a user on the second supporting rod 6.
Furthermore, one side of the sliding block 4 is connected with the fixed track 3 in a sliding mode, and a fixed component is arranged on one side of the sliding block 4.
Further, fixed subassembly comprises fixed slot 18, fixed screw 19 and fixing bolt 20, fixed slot 18 is seted up at fixed track 3 one side outer wall, fixed screw 19 is seted up at slider 4 intermediate position, fixing bolt 20 with 19 inner walls of fixed screw close soon and are connected, just fixing bolt 20 one end run through fixed screw 19 with 18 inner wall looks butt of fixed slot, through the fixed subassembly that sets up, and then made things convenient for the user to slider 4's removal and fixed, and then made things convenient for the user to the distance adjustment work between two sets of first bracing pieces 5 to the suitability of device use has further been improved.
Further, centre gripping fixed establishment comprises first grip block 21, second grip block 22 and drive assembly, first grip block 21 with 1 one side bottom outer wall fixed connection in location montant, second grip block 22 sets up at first grip block 21 top, just drive assembly sets up in second grip block 22 one side, and the centre gripping fixed establishment through setting up has made things convenient for the fixed work of user to the device use.
Further, the driving assembly comprises an installation groove 23, a screw shaft 24, a screw nut 25 and a rotating shaft 26, the installation groove 23 is formed in the vertical positioning rod 1, a second opening is formed in one side of the installation groove 23, the top of the screw shaft 24 is connected with the inner wall of the top of the groove through a bearing, the bottom of the screw shaft 24 is connected with the top of the rotating shaft 26 through a coupler, the screw nut 25 is arranged on the outer wall of the screw shaft 24, a driving cross rod is arranged on one side of the screw nut 25, one end of the driving cross rod penetrates through the second opening and is fixedly connected with the outer wall of one side of the second clamping plate 22, and a rotating disc 27 is connected to the bottom of the rotating shaft 26 through the outer wall of the bottom of the installation groove 23.
The working principle is as follows: when the device is used, a user can abut the first clamping plate 21 on one side of the bottom of the positioning vertical rod 1 with the bottom of an operating bed frame, then the rotary disk 27 is rotated to enable the rotary disk 27 to drive the screw rod nut 25 on the outer wall of the screw rod shaft 24 to move downwards through the rotary shaft 26, and the second clamping plate 22 can abut with the top of the operating bed frame under the driving action of the screw rod nut 25, so that the installation and fixing work of the device is completed, then the user can move the sliding block 4 on the fixed track 3 by screwing the fixed bolt 20, so that the distance between the first supporting rods 5 can be adjusted, after the adjustment is completed, the user can screw the fixed bolt 20, then the second supporting rod 6 can drive the sliding block 15 to move inside the accommodating groove 14 by screwing the limit bolt 17, so that the height of the triangular supporting frame 7 can be adjusted, the user can be through screwing up spacing bolt 17 after the regulation is accomplished, then the user can be through removing second fixed plate 10, make second fixed plate 10 can separate with a fixed plate, and then can make slider 4 slide in 11 insides of spout under the drive effect of second fixed plate 10, and can make compression spring 13 compressed under the drive effect of slider 4, then the user can place locating plate 8 tops through the tray that will need to use, and make tray one side can with 9 one side outer wall butts of first fixed plate, then through loosening second fixed plate 10, make second fixed plate 10 can carry out quick location butt with tray opposite side outer wall under compression spring 13's effect can.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a tray support frame device for eye operation, includes location montant (1) and sets up fixed diaphragm (2) in location montant (1) top one side, its characterized in that: location montant (1) bottom one side is provided with centre gripping fixed establishment, fixed diaphragm (2) one side is provided with trapped orbit (3), trapped orbit (3) one side outer wall is provided with slider (4), slider (4) are provided with two sets ofly, and are two sets of the equal first bracing piece of fixedly connected with (5) in slider (4) top, first bracing piece (5) top is provided with second bracing piece (6), second bracing piece (6) top one side is provided with triangular supports frame (7), triangular supports frame (7) top is provided with locating plate (8), locating plate (8) top one side is provided with first fixed plate (9), first fixed plate (9) one side is provided with second fixed plate (10), second fixed plate (10) bottom is provided with reset assembly, reset assembly is by spout (11), Slide (12) and compression spring (13) are constituteed, set up inside locating plate (8) spout (11), first opening has been seted up at spout (11) top, just slide (12) with compression spring (13) all set up inside spout (11), compression spring (13) set up slide (12) one side with between spout (11) one side inner wall, slide (12) top is connected with the connecting piece, just the connecting piece top run through first opening with second fixed plate (10) bottom fixed connection.
2. A tray support device for ocular surgery as in claim 1, wherein: first bracing piece (5) inside has been seted up and has been accomodate groove (14), accomodate inside sliding block (15) that is provided with of groove (14), second bracing piece (6) bottom run through accomodate groove (14) top inner wall with sliding block (15) top fixed connection, just spacing groove (16) have been seted up to second bracing piece (6) one side outer wall.
3. A tray support device for ocular surgery as in claim 1, wherein: and a limiting bolt (17) is arranged on one side of the top of the first supporting rod (5), and one end of the limiting bolt (17) penetrates through the inner wall of one side of the sliding groove (11) and is abutted against the inner wall of a limiting groove (16) on one side of the second supporting rod (6).
4. A tray support device for ocular surgery as in claim 1, wherein: one side of the sliding block (4) is connected with the fixed track (3) in a sliding mode, and a fixed assembly is arranged on one side of the sliding block (4).
5. A tray support device for ocular surgery as in claim 4, wherein: the fixing assembly is composed of a fixing groove (18), a fixing screw hole (19) and a fixing bolt (20), the outer wall of one side of the fixing rail (3) is arranged on the fixing groove (18), the middle position of the sliding block (4) is arranged on the fixing screw hole (19), the fixing bolt (20) is connected with the inner wall of the fixing screw hole (19) in a screwing mode, and one end of the fixing bolt (20) penetrates through the fixing screw hole (19) and is abutted to the inner wall of the fixing groove (18).
6. A tray support device for ocular surgery as in claim 1, wherein: the clamping and fixing mechanism is composed of a first clamping plate (21), a second clamping plate (22) and a driving assembly, the first clamping plate (21) is fixedly connected with the outer wall of the bottom of one side of the positioning vertical rod (1), the second clamping plate (22) is arranged at the top of the first clamping plate (21), and the driving assembly is arranged on one side of the second clamping plate (22).
7. A tray support device for ocular surgery as in claim 6, wherein: the driving assembly comprises a mounting groove (23), a screw rod shaft (24), a screw rod nut (25) and a rotating shaft (26), the mounting groove (23) is formed inside the vertical positioning rod (1), a second opening is formed in one side of the mounting groove (23), the top of the screw rod shaft (24) is connected with the inner wall of the top of the groove through a bearing, the bottom of the screw rod shaft (24) is connected with the top of the rotating shaft (26) through a coupler, the screw rod nut (25) is arranged on the outer wall of the screw rod shaft (24), a driving cross rod is arranged on one side of the screw rod nut (25), one end of the driving cross rod penetrates through the second opening to be fixedly connected with the outer wall of one side of the second clamping plate (22), and a rotating disc (27) is connected to the outer wall of the bottom of the rotating shaft (26) through the mounting groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120330979.4U CN215688489U (en) | 2021-02-05 | 2021-02-05 | Tray support frame device for eye operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120330979.4U CN215688489U (en) | 2021-02-05 | 2021-02-05 | Tray support frame device for eye operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215688489U true CN215688489U (en) | 2022-02-01 |
Family
ID=80012257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120330979.4U Expired - Fee Related CN215688489U (en) | 2021-02-05 | 2021-02-05 | Tray support frame device for eye operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215688489U (en) |
-
2021
- 2021-02-05 CN CN202120330979.4U patent/CN215688489U/en not_active Expired - Fee Related
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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: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |