CN210541712U

CN210541712U - High-precision drilling equipment for orthopedics department

Info

Publication number: CN210541712U
Application number: CN201920682013.XU
Authority: CN
Inventors: 杨春
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-05-19
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a high-precision drilling device for orthopedics department, which comprises a drill body and an occlusion sleeve, wherein the left end port of the drill body is fixedly connected with the occlusion sleeve through welding, the left end port of the occlusion sleeve is fixedly connected with the drill sleeve through splicing, the left end port of the drill sleeve is fixedly connected with a drill bit through splicing of a clamping groove, the right end port of the drill body is fixedly connected with a radiating groove through welding, the right end port of the radiating groove is fixedly connected with a radiating net through the clamping groove, the bottom end of the drill body is connected with a handle through welding and penetrating, the inclined left end surface of the handle is provided with a switch through the edge near the top end, the switch can move left and right relative to the handle under the action of force, the switch is electrically connected with a power supply, after the switch is fixed, the switch can not be pressed, thus, even if the phenomenon of mistaken touch occurs, the power supply can not be started to cause, and is safer.

Description

High-precision drilling equipment for orthopedics department

Technical Field

The utility model belongs to the technical field of the orthopedics is relevant, concretely relates to high accuracy drilling equipment for orthopedics.

Background

Orthopedics, also known as orthopedics, is a specialty or discipline of medicine, which is specialized in the study of the anatomy, physiology, and pathology of the skeletal muscle system, the maintenance and development of the normal morphology and function of this system by the use of drugs, surgery, and physical methods, and the treatment of injuries to this system.

The prior drilling equipment for orthopedics has the following problems: in the assembling process of the orthopedic drill, the safety setting is not carried out on the switch, namely the switch is not blocked when the orthopedic drill is not used, and when an operator touches the orthopedic drill in a power-on state by mistake, the phenomenon of accidental injury caused by the rotation of the drill bit is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accuracy drilling equipment for orthopedics to the orthopedics that proposes in solving above-mentioned background art bores at the in-process of assembly, does not carry out insurance setting to switch department, and equipment does not carry out the separation to switch department when not using promptly, works as, if the operator takes place the mistake under the on-state and touches, very easily appears the drill bit and rotates the problem that leads to the accidental injury.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high accuracy drilling equipment for orthopedics, includes bores the body and interlock cover, the left end port of the body of boring connects the interlock cover through welded fastening, the left end port department of the interlock cover is through grafting fixed connection drill bushing, the left end port of drill bushing passes through draw-in groove grafting fixed connection drill bit, the right-hand member port of the body of boring passes through welded fastening and connects the radiating groove, the right-hand member port of radiating groove passes through draw-in groove fixed connection radiator-grid, the bottom of the body of boring is through the welded connection has the handle, the slope left end terminal surface of handle is being close to top edge and is run through and be provided with the switch, the switch can move about for the handle under the effect of force, switch and power electric connection, the surface of switch is provided with buckle device in the left side that is located the handle, buckle device is through cup jointing fixed connection at the surface, the handle is characterized in that a base is arranged below the handle, the top end face of the base is connected with a battery through glue, the front end face of the battery is fixedly connected with a battery nameplate through glue, the battery is electrically connected with a drill body, and the base is fixedly connected with the handle through inserting the battery into the handle.

Preferably, buckle device includes fault rectangle cover, soft strip and adhesive tape, the surface of switch is provided with fault rectangle cover in the left side that is located the handle, fault rectangle cover cup joints the switch, the bottom terminal surface of fault rectangle cover is being located central point and is putting the department and even connecting soft strip through gluing, the bottom terminal surface of soft strip is through welded fastening connection adhesive tape, the right-hand member terminal surface of adhesive tape is through welded fastening connection in the slope left end terminal surface department of handle.

Preferably, the soft strip has elasticity, the soft strip can be out of shape under the effect of force, it restores to original shape after the soft strip atress finishes.

Preferably, a motor is arranged inside the drill body, the motor inside the drill body is fixedly connected through a support, and the motor inside the drill body is electrically connected with a battery.

Preferably, the switch is pressed toward the inside of the grip and then the power is turned on, and the switch is ejected from the inside of the grip and then the power is turned off.

Preferably, the length of the handle is six centimeters, and the thickness of the handle is two centimeters.

Preferably, the battery is a lithium battery, and the battery can be charged and discharged for multiple times.

Compared with the prior art, the utility model provides an orthopedics is with high accuracy drilling equipment possesses following beneficial effect:

1. the fault rectangular sleeve is used, the fault rectangular sleeve is fixed by sleeving the switch in the setting process, and after the fault rectangular sleeve is fixed, the switch can not be pressed, so that when the fault rectangular sleeve is used, even if the phenomenon of mistaken touch occurs, the power supply can not be started to enable the drill body to drive the drill bit to rotate, and the fault rectangular sleeve is safer.

2. In order to facilitate the pressing of the switch in a state of needing to be used, the bottom end of the rectangular sleeve of the fault is connected with the soft strip connected through the adhesive tape, and the soft strip can cause the rectangular sleeve of the fault to be separated from the sleeve connection of the switch under the action of force, so that the rectangular sleeve of the fault is stripped from the obstruction of the switch, and after the stripping, the relative position of the rectangular sleeve of the fault is kept, the rectangular sleeve of the fault is prevented from falling off, and the rectangular sleeve of the fault can be continuously reused after being reused.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of the overall structure of the high-precision drilling equipment for orthopedics department, which is provided by the utility model;

fig. 2 is a schematic structural view of a buckle device in the high-precision drilling equipment for orthopedics department, which is provided by the utility model;

fig. 3 is a schematic structural view of a battery in the high-precision drilling device for orthopedics provided by the present invention;

fig. 4 is a schematic structural view of a heat dissipation notch in the high-precision drilling equipment for orthopedics provided by the utility model;

in the figure: 1. a grip; 2. a base; 3. a buckle device; 4. a switch; 5. a drill bit; 6. drilling a sleeve; 7. a snap-fit sleeve; 8. a drill body; 9. a heat sink; 10. a battery nameplate; 11. a battery; 12. a heat-dissipating web; 31. a fault rectangular sleeve; 32. soft strips; 33. and (4) an adhesive tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a high-precision drilling device for orthopedics department comprises a drill body 8 and an occlusion sleeve 7, wherein the left end port of the drill body 8 is fixedly connected with the occlusion sleeve 7 through welding, the left end port of the occlusion sleeve 7 is fixedly connected with a drill sleeve 6 through splicing, the left end port of the drill sleeve 6 is fixedly connected with a drill bit 5 through splicing of a clamping groove, the right end port of the drill body 8 is fixedly connected with a radiating groove 9 through welding, the right end port of the radiating groove 9 is fixedly connected with a radiating net 12 through a clamping groove, the bottom end of the drill body 8 is connected with a handle 1 through welding and penetrating, a switch 4 is arranged on the inclined left end face of the handle 1 in a penetrating way near the top end edge, the switch 4 can move left and right relative to the handle 1 under the action of force, the switch 4 is electrically connected with a power supply, a buckle device 3 is arranged on the left side of the outer surface, the base 2 is arranged below the handle 1, the top end face of the base 2 is connected with a battery 11 through glue, the front end face of the battery 11 is fixedly connected with a battery nameplate 10 through glue, the battery 11 is electrically connected with the drill body 8, and the base 2 is fixedly connected with the handle 1 through inserting the battery 11 into the handle 1.

Further, the fastening device 3 comprises a fault rectangular sleeve 31, a soft strip 32 and an adhesive tape 33, the outer surface of the switch 4 is provided with the fault rectangular sleeve 31 on the left side of the handle 1, the fault rectangular sleeve 31 is sleeved with the switch 4, the bottom end face of the fault rectangular sleeve 31 is connected with the soft strip 32 at the central position through adhesive connection, the bottom end face of the soft strip 32 is fixedly connected with the adhesive tape 33 through welding, and the right end face of the adhesive tape 33 is fixedly connected with the inclined left end face of the handle 1 through welding, wherein the fault rectangular sleeve 31 is used, the fault rectangular sleeve 31 realizes fixation through sleeving the switch 4 in the setting process, after fixation, the switch 4 can not be pressed, thus, even if the phenomenon of mistaken touch occurs, the power supply can not be started to drive the drill bit 8 to drive the drill bit 5 to rotate, the safety is higher, and when in use, in order to press the switch 4 in a state needing to use, the bottom end of the fault rectangular sleeve 31 is connected with a soft strip 32 which is connected through an adhesive tape 33, the soft strip 32 can cause the fault rectangular sleeve 31 to be separated from the sleeve connection of the switch 4 under the action of force, so that the fault rectangular sleeve 31 is stripped from the switch 4, the relative position of the fault rectangular sleeve 31 is kept after stripping, the fault rectangular sleeve 31 is prevented from falling off, and the fault rectangular sleeve can be continuously reused after being reused.

Further, the soft strip 32 has elasticity, and the soft strip 32 can take place the deformation under the effect of force, and it recovers to original shape after the soft strip 32 atress finishes, is convenient for carry out reciprocal use like this, and the position of the soft strip 32 to the rectangular cover 31 of fault of being convenient for changes.

Further, a motor is arranged inside the drill body 8, the motor inside the drill body 8 is fixedly connected through a bracket, and the motor inside the drill body 8 is electrically connected with the battery 11, so that the drill bit 5 can be driven by the motor to rotate at a high speed when the drill bit is used.

Further, the switch 4 is pressed towards the interior of the grip 1, then the power is switched on, and the switch 4 is ejected from the interior of the grip 1, then the power is switched off, thus the rotation of the drill bit 5 can be started or stopped according to specific requirements when the electric tool is used.

Further, the length of the grip 1 is six centimeters, and the thickness of the grip 1 is two centimeters.

Further, battery 11 is the lithium cell, and battery 11 can carry out a lot of charge-discharge, is convenient for like this on the one hand to carry out a lot of charge-discharge and uses, and on the other hand can be convenient for the high-efficient stable utilization of electric quantity.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the battery 11 is inserted into the handle 1 through the base 2, after the battery is inserted, the motor inside the drill body 8 is driven to rotate by the electric power after the switch 4 is pressed, during the rotation, the kinetic energy is transmitted into the transmission shaft inside the occlusion sleeve 7 through the gear ratio between the gears, at the moment, the drill bit 5 can be driven to rotate through the drill sleeve 6 inserted into the occlusion sleeve 7, during the rotation, the heat inside the drill body 8 can be dissipated through the heat dissipation net 12 at the right end of the heat dissipation groove 9, thereby avoiding the overheating phenomenon inside the drill body 8, when in use, the buckle device 3 is newly used, the buckle device 3 comprises three parts of the fault rectangular sleeve 31, the soft strip 32 and the adhesive tape 33, wherein the fault rectangular sleeve 31 is used, the fault rectangular sleeve 31 realizes the fixation by sleeving the switch 4 in the setting process, after fixed, switch 4 can not press, like this when using, even the phenomenon that the mistake touched takes place, can not start the power and cause the drill body 8 drive drill bit 5 to rotate yet, and is safer, and when using, in order to be convenient for press switch 4 under the state that needs to use, soft strip 32 that carries out the connection through adhesive tape 33 has been connected to the bottom at fault rectangle cover 31, soft strip 32 can cause fault rectangle cover 31 to break away from the cup joint to switch 4 under the effect of force, thereby, peel off fault rectangle cover 31 to switch 4's hindrance, and after peeling off, keep fault rectangle cover 31's relative position, avoid it to produce to drop, treat to reuse and can continue used repeatedly.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an orthopedics is with high accuracy drilling equipment, includes drill body (8) and occlusion cover (7), its characterized in that: the left end port of the drill body (8) is fixedly connected with an occlusion sleeve (7) through welding, the left end port of the occlusion sleeve (7) is fixedly connected with a drill sleeve (6) through splicing, the left end port of the drill sleeve (6) is fixedly connected with a drill bit (5) through splicing of a clamping groove, the right end port of the drill body (8) is fixedly connected with a radiating groove (9) through welding, the right end port of the radiating groove (9) is fixedly connected with a radiating net (12) through a clamping groove, the bottom end of the drill body (8) is connected with a handle (1) through welding and penetrating, a switch (4) is arranged on the inclined left end face of the handle (1) in a penetrating mode near the top end edge, the switch (4) can move left and right relative to the handle (1) under the action of force, the switch (4) is electrically connected with a power supply, and a buckle device (3) is arranged on the left side, which is positioned on the, buckle device (3) are through cup jointing fixed connection at the surface of switch (4), the below of handle (1) is provided with base (2), the top end face of base (2) is connected with battery (11) through gluing, the front end terminal surface of battery (11) passes through viscose fixed connection battery data plate (10), battery (11) and brill body (8) electric connection, base (2) carry out fixed connection through inserting battery (11) to the inside of handle (1) and handle (1).

2. The high-precision drilling equipment for the orthopedics department, as claimed in claim 1, is characterized in that: buckle device (3) are including fault rectangle cover (31), soft strip (32) and adhesive tape (33), the surface of switch (4) is provided with fault rectangle cover (31) in the left side that is located handle (1), fault rectangle cover (31) cup joints switch (4), the bottom terminal surface of fault rectangle cover (31) is being located central point and is putting the department and even connecting soft strip (32) through gluing, the bottom terminal surface of soft strip (32) passes through welded fastening and connects adhesive tape (33), the right-hand member terminal surface of adhesive tape (33) passes through welded fastening and connects the slope left end terminal surface department at handle (1).

3. The high-precision drilling equipment for the orthopedics department, as claimed in claim 2, is characterized in that: the soft strip (32) has elasticity, the soft strip (32) can deform under the action of force, and the soft strip (32) returns to the original shape after the force is applied.

4. The high-precision drilling equipment for the orthopedics department, as claimed in claim 1, is characterized in that: the drill is characterized in that a motor is arranged inside the drill body (8), the motor inside the drill body (8) is fixedly connected through a support, and the motor inside the drill body (8) is electrically connected with a battery (11).

5. The high-precision drilling equipment for the orthopedics department, as claimed in claim 1, is characterized in that: the switch (4) is pressed towards the interior of the grip (1) and then the power supply is switched on, and the switch (4) is ejected from the interior of the grip (1) and then the power supply is switched off.

6. The high-precision drilling equipment for the orthopedics department, as claimed in claim 1, is characterized in that: the length of the handle (1) is six centimeters, and the thickness of the handle (1) is two centimeters.

7. The high-precision drilling equipment for the orthopedics department, as claimed in claim 1, is characterized in that: the battery (11) is a lithium battery, and the battery (11) can be charged and discharged for multiple times.