CN208847946U - A kind of fixed device of surgical operation microscope chassis of more people's manipulations - Google Patents

Abstract

The utility model discloses a kind of fixed device of surgical operation microscope chassis of more people's manipulations, including pedestal, the utility model innovative point is to fix by the movement and fixed point of simple structure realization device entirety；Device is supported by base engagement mounting base, surgical operation microscope is supported by the cooperation of column and mounting base and is fixed, it is not contacted between column and mounting base inner wall, cooperate swivel base by connector and is cooperatively connected between mounting base, cooperation between connector and mounting base by sliding slot and limited block realizes that plug-in is cooperatively connected between mounting base and column, easy disassembly, handle is arranged in column side, it is split out from mounting base for push-pull device at fixed and by column connection surgical operation microscope, mounting base inner diameter size is inconsistent for bearing the weight of connector and column and surgical operation microscope, device is whole more rationally compact, it is more advantageous to operator's use.

Description

A kind of fixed device of surgical operation microscope chassis of more people's manipulations

Technical field

The utility model relates to surgical operation microscope chassis fixed equipment technical field, specially a kind of operation of more people's manipulations Microscope chassis fixes device.

Background technique

Medical worker to the patient with neurosurgery related disease when treating, because the site of disease of patient has a large amount of minds Through, for the health of success rate of operation and patient, therefore using surgical operation microscope be it is essential, surgical operation microscope not only needs It is fixed on for a long time when wanting arbitrarily adjust micro- mirror angle and also need to meet and can arbitrarily move freely, and needing a certain Position, but the structure that traditional surgical operation microscope realizes that the function needs is complex, it has not been convenient to, thus it is proposed that a kind of more The fixed device of the surgical operation microscope chassis of people's manipulation is for solving the above problems.

Utility model content

The purpose of this utility model is to provide a kind of fixed devices of surgical operation microscope chassis of more people's manipulations, on solving State the problem of proposing in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of surgical operation microscope bottom of more people's manipulations Frame fixes device, including pedestal, and the pedestal is with certain thickness disc structure, and the pedestal top is equipped with mounting base, The mounting base is cylindrical tube structure, and column is equipped with inside the mounting base, and the column top is equipped with surgical operation microscope, institute Column side wall is stated equipped with handle, the mounting base tip edge is equipped with hairbrush, and described hairbrush one end is connect separately with mounting base end face It is connected between one end and column, the column is equipped with connector close to one end of mounting base, and the connector passes through swivel base It is rotatablely connected between column, mounting base inner wall side is equipped with limited block, and the mounting base inner bottom connects equipped with power supply Head is fixedly connected between described power connection one end and mounting base inner wall, plugs connection, the electricity between the other end and connector Source connector is connected to external power supply, and the chassis interior is equipped with multiple balls, and the ball runs through the bottom of pedestal, the pedestal Bottom is provided with through-hole, ball and stretches out pedestal by through-hole a part, and the chassis interior offers through slot, ball inside through slot It is freely rotated, spring and limit plate is equipped in the through slot of the chassis interior, the limit plate is the cambered plate body of surface band Structure, the ball are matched with the radian of limit plate surface, and the spring is installed between pedestal and limit plate, in the pedestal Portion is equipped with screw rod, and the screw rod bottom end is equipped with rubber pad, does not contact between the rubber pad and pedestal, the screw tip is equipped with Handle.

Preferably, the mounting base inner diameter size is inconsistent, inside the connector outer diameter and mounting base bigger diameter end match, End face is matched with miner diameter end face.

Preferably, the screw rod engages connection for trapezoid thread screw, between pedestal through screw thread.

Preferably, the connector side wall offers sliding slot, and transition fit is slidably connected between the limited block and sliding slot.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model innovative point is to fix by the movement and fixed point of simple structure realization device entirety；Device is logical It crosses base engagement mounting base to be supported, surgical operation microscope is supported by the cooperation of column and mounting base and is fixed, column and peace Do not contact between dress seat inner wall, swivel base is cooperated by connector and be cooperatively connected between mounting base, connector and mounting base it Between by the cooperation of sliding slot and limited block realize that plug-in is cooperatively connected between mounting base and column, easy disassembly, handle setting In column side, split out from mounting base for push-pull device at fixed and by column connection surgical operation microscope, mounting base inner diameter size Inconsistent for bearing the weight of connector and column and surgical operation microscope, device is whole more rationally compact, is more advantageous to behaviour Author uses.

2, in use, column mating connection head is installed into inside mounting base by handle, by the outer wall sliding slot of connector Cooperate with limited block, prevents from cooperating mistake between the power connection and connector inside mounting base, influences device use；Mobile dress When setting, device can be realized under the support of pedestal by the ball of chassis interior and move on the ground, ball by spring and Limit plate support guarantees well to contact between ball and ground, does not influence device and move on the ground, when needing to fix device At a certain position, screw rod is rotated by handle, screw rod and rubber pad are released into chassis interior, make rubber pad bottom surface have ground it Between reliable contacts, allow ball to empty, then pedestal passes through fixed between rubber pad and ground at this time, cannot move, conveniently make easily With, when needing mobile device again, rubber pad taken in into chassis interior using handle rotation screw rod again, allow ball again with Ground face contact, then pedestal can arbitrarily be moved together with other components under the support of ball, and screw rod uses the purpose of trapezoidal thread It is that trapezoidal thread lead is slightly larger, one circle of rotation is slightly larger relative to the distance of the movement of pedestal, it is more advantageous to use, device design It is more humanized, it is improved work efficiency while convenient to use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 cooperates schematic diagram between the utility model in the base and mounting base and column；

Fig. 3 is structure enlargement diagram at A in the utility model Fig. 2.

In figure: 1 pedestal, 2 mounting bases, 3 columns, 4 surgical operation microscopes, 5 handles, 6 hairbrush, 7 balls, 8 handles, 9 rubber pads, 10 swivel bases, 11 limited blocks, 12 connectors, 13 power connections, 14 screw rods, 15 springs, 16 limit plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of surgical operation microscope chassis of more people's manipulations is solid Determine device, including pedestal 1, pedestal 1 is with certain thickness disc structure, and 1 top of pedestal is equipped with mounting base 2, mounting base 2 Cylindrical tube structure is equipped with column 3 inside mounting base 2, and 3 top of column is equipped with surgical operation microscope 4, and 3 side wall of column is equipped with handle 5,2 tip edge of mounting base is equipped with hairbrush 6, and 6 one end of hairbrush connects the company of contact between the other end and column 3 with 2 end face of mounting base It connecing, column 3 is equipped with connector 12 close to one end of mounting base 2, and connector 12 passes through to be rotatablely connected between transposase 11 0 and column 3, 2 inner diameter size of mounting base is inconsistent, and 12 outer diameter of connector matches with 2 inside bigger diameter end of mounting base, end face and miner diameter end face Match.

Fig. 1-3 is please referred to, 2 inner wall side of mounting base is equipped with limited block 11, and 2 inner bottom of mounting base is equipped with power connection 13, it is fixedly connected between 13 one end of power connection and 2 inner wall of mounting base, plugs connection, power supply between the other end and connector 12 Connector 13 is connected to external power supply, and multiple balls 7 are equipped with inside pedestal 1, and ball 7 runs through the bottom of pedestal 1, and 1 bottom of pedestal is opened There are through-hole, ball 7 to stretch out pedestal 1 by through-hole a part, offers through slot inside pedestal 1, ball 7 freely turns inside through slot It is dynamic, spring 15 and limit plate 16 are equipped in the through slot inside pedestal 1, limit plate 16 is the cambered plate body structure of surface band, rolling Pearl 7 matches with the radian on 16 surface of limit plate, and spring 15 is installed between pedestal 1 and limit plate 16, and spiral shell is equipped with inside pedestal 1 Bar 14,14 bottom end of screw rod are equipped with rubber pad 9, do not contact between rubber pad 9 and pedestal 1, and 14 top of screw rod is equipped with handle 8, screw rod 14 engage connection for trapezoid thread screw, between pedestal 1 through screw thread, and 12 side wall of connector offers sliding slot, limited block 11 Transition fit is slidably connected between sliding slot.

Working principle: the utility model innovative point is solid by the movement of simple structure realization device entirety and fixed point It is fixed；Device is coupled seat 2 by pedestal 1 and is supported, by the cooperation of column 3 and mounting base 2 by surgical operation microscope 4 Support is fixed, and is not contacted between column 3 and 2 inner wall of mounting base, is cooperated transposase 11 0 by connector 12 and is cooperated between mounting base 2 Connection, the cooperation between connector 12 and mounting base 2 by sliding slot and limited block 11 are realized and are plugged between mounting base 2 and column 3 Formula is cooperatively connected, easy disassembly, and the setting of handle 5 is performed the operation micro- in 3 side of column for push-pull device at fixed and by the connection of column 3 Mirror 4 is split out from mounting base 2, and 2 inner diameter size of mounting base is inconsistent for bearing connector 12 and column 3 and surgical operation microscope 4 Weight, device is whole more rationally compact, is more advantageous to operator's use.

In use, 3 mating connection head 12 of column is installed into inside mounting base 2 by handle 5, by the outer wall of connector 12 Sliding slot and limited block 11 cooperate, and prevent from cooperating mistake between the power connection 13 inside mounting base 2 and connector 12, influence device It uses；When mobile device, device can be realized under the support of pedestal 1 by the ball 7 inside pedestal 1 and move on the ground, Ball 7 is supported by spring 15 and limit plate 16, is guaranteed well to contact between ball 7 and ground, is not influenced device on the ground It is mobile, when needing device being fixed on a certain position, screw rod 14 is rotated by handle 8, screw rod 14 and rubber pad 9 are released Inside pedestal 1, so that 9 bottom surface of rubber pad there are reliable contacts between ground, ball 7 is allowed to empty, then pedestal 1 passes through rubber pad 9 at this time It is fixed between ground, it cannot move, be easy to use easily, when needing mobile device again, rotate spiral shell using handle 8 again Bar 14 takes in rubber pad 9 inside pedestal 1, allows ball 7 again with ground face contact, then pedestal 1 can rolled together with other components Any movement under the support of pearl 7, screw rod 14 are that trapezoidal thread lead is slightly larger using the purpose of trapezoidal thread, and one circle of rotation is opposite The distance of the movement of pedestal 1 is slightly larger, is more advantageous to use, and device is designed more humanized, improved while convenient to use Working efficiency.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of fixed device of surgical operation microscope chassis of more people's manipulations, including pedestal (1), it is characterised in that: the pedestal (1) For with certain thickness disc structure, equipped with mounting base (2), the mounting base (2) is cylindrical tube on pedestal (1) top Structure, the mounting base (2) is internal to be equipped with column (3), and column (3) top is equipped with surgical operation microscope (4), the column (3) side wall is equipped with handle (5), and mounting base (2) tip edge is equipped with hairbrush (6), described hairbrush (6) one end and mounting base (2) it is connected between the end face connection other end and column (3), the column (3) is equipped with connection close to the one end of mounting base (2) Head (12), the connector (12) between swivel base (10) and column (3) by being rotatablely connected, mounting base (2) the inner wall side Equipped with limited block (11), mounting base (2) inner bottom is equipped with power connection (13), described power connection (13) one end and peace Dress seat (2) inner wall between be fixedly connected, between the other end and connector (12) plug connection, the power connection (13) with it is external Power supply connection, the pedestal (1) is internal to be equipped with multiple balls (7), and the ball (7) runs through the bottom of pedestal (1), the pedestal (1) bottom is provided with through-hole, ball (7) by through-hole a part stretching pedestal (1), and the pedestal (1) is internal to offer through slot, rolling Pearl (7) is freely rotated inside through slot, and spring (15) and limit plate (16) are equipped in the internal through slot of the pedestal (1), described Limit plate (16) is the cambered plate body structure of surface band, and the ball (7) matches with the radian on limit plate (16) surface, described Spring (15) is installed between pedestal (1) and limit plate (16), is equipped with screw rod (14) inside the pedestal (1), the screw rod (14) bottom end is equipped with rubber pad (9), does not contact between the rubber pad (9) and pedestal (1), and screw rod (14) top, which is equipped with, to be turned (8).

2. a kind of fixed device of surgical operation microscope chassis of more people's manipulations according to claim 1, it is characterised in that: described Mounting base (2) inner diameter size is inconsistent, the internal bigger diameter end of connector (12) outer diameter and mounting base (2) matches, end face with it is small The matching of diameter end end face.

3. a kind of fixed device of surgical operation microscope chassis of more people's manipulations according to claim 1, it is characterised in that: described Screw rod (14) engages connection for trapezoid thread screw, between pedestal (1) through screw thread.

4. a kind of fixed device of surgical operation microscope chassis of more people's manipulations according to claim 1, it is characterised in that: described Connector (12) side wall offers sliding slot, and transition fit is slidably connected between the limited block (11) and sliding slot.