CN210784752U

CN210784752U - Drilling equipment for dentistry

Info

Publication number: CN210784752U
Application number: CN201921281164.0U
Authority: CN
Inventors: 周勇; 朱晓联
Original assignee: Shanghai Sunshine Dental Laboratory Co ltd
Current assignee: Shanghai Sunshine Dental Laboratory Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-19
Anticipated expiration: 2029-08-08

Abstract

The utility model relates to the field of medical equipment, a drilling equipment for dentistry is disclosed, long can make the easy problem of aching pain of doctor's hand to the drilling equipment for dentistry life among the prior art, the following scheme is put forward now, and it includes the mount pad, the top of mount pad is fixed with the electric cabinet, electric connection has the electric drill on the electric cabinet, is equipped with shift knob on the electric drill, is fixed with solid fixed ring on the outer wall of electric drill, and the spout has been seted up to solid fixed ring's inside, and the inside sliding connection of spout has two sliders, has seted up the spread groove on solid fixed ring's the outer wall, and the spread groove is linked together, two one side that the slider is close to the spread groove all is fixed with the spliced pole, and the one end. The utility model discloses rational in infrastructure, design benefit, easy operation has alleviateed the hand burden of doctor in the course of the work, has made things convenient for doctor's use, easily promotes.

Description

Drilling equipment for dentistry

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a drilling equipment for dentistry.

Background

In dental treatment, a patient's teeth are sometimes perforated, which requires a drilling apparatus. At present, drilling equipment used in dentistry is a small electric drill, and when the electric drill is used, a doctor needs to tightly hold the electric drill, so that the electric drill cannot rotate along with the rotation of a drill bit during drilling, and the accuracy of drilling is guaranteed. However, since the drill needs to be strongly gripped to prevent the drill from rotating during operation, the surgeon feels aching pain in his or her hands over time, and thus, there is a need for improvement of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of drilling equipment for dentistry has solved the long problem that can make the easy aching of doctor's hand of drilling equipment for dentistry life among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drilling device for dentistry comprises a mounting seat, wherein an electric cabinet is fixed at the top of the mounting seat, an electric drill is electrically connected onto the electric cabinet, a switch button is arranged on the electric drill, a fixing ring is fixed on the outer wall of the electric drill, a sliding groove is formed in the fixing ring, two sliding blocks are slidably connected in the sliding groove, a connecting groove is formed in the outer wall of the fixing ring and communicated with the sliding groove, connecting columns are fixed on one sides of the two sliding blocks, which are close to the connecting groove, one ends of the two connecting columns penetrate through the connecting groove and extend to the outside of the fixing ring, mounting plates are fixed on the ends of the two connecting columns, which are positioned outside the fixing ring, connecting blocks are rotatably connected on one sides of the two mounting plates, which are far away from the fixing ring, finger rings are hinged on the two connecting blocks, four trundles are fixed at the bottom of the mounting seat.

Preferably, the width of the sliding groove is greater than that of the connecting groove, and the width of the sliding block is greater than that of the connecting groove.

Preferably, the other end of the bolt is fixed with an adjusting head, and the outer wall of the adjusting head is carved with an anti-skid groove.

Preferably, the caster is a universal wheel, and a caster lock is installed on the caster.

Preferably, a placing cylinder is fixed at the top of the mounting seat and matched with the electric drill.

Preferably, two push rods are fixed at the top of one side of the mounting seat, and anti-skidding sleeves are fixed outside the two push rods.

The utility model has the advantages that:

1. when the electric drill is used, two fingers are respectively inserted into the two finger rings, so that the electric drill can be prevented from rotating during working without being held by a strong force;

2. through the matching among the sliding chute, the sliding block, the connecting column, the mounting plate, the connecting block and the bolt, the interval between the two finger rings can be conveniently adjusted, so that people with different hand sizes can be used;

3. the bolt is conveniently rotated to setting up of adjusting the head. The utility model discloses rational in infrastructure, design benefit, easy operation has alleviateed the hand burden of doctor in the course of the work, has made things convenient for doctor's use, easily promotes.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of the point a of the present invention.

Fig. 3 is a plan view of the electric drill of the present invention.

Reference numbers in the figures: the electric drill comprises a mounting seat 1, an electric cabinet 2, a placing barrel 3, an electric drill 4, a switch button 5, a mounting plate 6, a fixing ring 7, trundles 8, a push rod 9, a connecting column 10, a sliding groove 11, a sliding block 12, a connecting groove 13, bolts 14, an adjusting head 15, a connecting block 16, a ring 17 and an anti-slip sleeve 18.

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.

Referring to fig. 1 to 3, a dental drilling device comprises a mounting base 1, wherein an electric cabinet 2 is fixed at the top of the mounting base 1, an electric drill 4 is electrically connected on the electric cabinet 2, a switch button 5 is arranged on the electric drill 4, a fixing ring 7 is fixed on the outer wall of the electric drill 4, a chute 11 is arranged inside the fixing ring 7, two sliders 12 are slidably connected inside the chute 11, a connecting groove 13 is arranged on the outer wall of the fixing ring 7, the connecting groove 13 is communicated with the chute 11, connecting columns 10 are fixed on one sides of the two sliders 12 close to the connecting groove 13, one ends of the two connecting columns 10 extend to the outside of the fixing ring 7 through the connecting groove 13, mounting plates 6 are fixed on one ends of the two connecting columns 10 outside the fixing ring 7, connecting blocks 16 are rotatably connected on one sides of the two mounting plates 6 far away from the fixing ring 7, and, the two mounting plates 6 are connected with bolts 14 in a threaded mode on one sides far away from the fixing rings 7, one ends of the bolts 14 penetrate through the mounting plates 6 to be connected with the fixing rings 7 in an abutting mode, and four trundles 8 are fixed to the bottom of the mounting base 1.

In this embodiment, the width of spout 11 is greater than the width of spread groove 13, the width of slider 12 is greater than the width of spread groove 13, the other end of bolt 14 is fixed with regulation head 15, be carved with anti-skidding groove on the outer wall of regulation head 15, when using electric drill 4 to punch, two fingers of user insert the inside of two rings 17 respectively, just so need not hold between the fingers electric drill 4 very hard and just can guarantee that electric drill 4 can not rotate at the during operation, and according to the difference of user's hand size, interval between two rings 17 of regulation that also can be convenient, during the regulation, unscrew bolt 14 earlier, then slide two mounting panels 6 again, after the distance between two rings 17 has been adjusted, again screw up two bolts 14, rely on the frictional force between bolt 14 and solid fixed ring 7 to fix mounting panel 16.

In this embodiment, truckle 8 is the universal wheel, and installs truckle lock on the truckle 8, and one side top of mount pad 1 is fixed with two push rods 9, and the outside of two push rods 9 all is fixed with anti-skidding cover 18, and the removal of mount pad 1 has all been made things convenient for in the setting of truckle 8 and push rod 9, places a section of thick bamboo 3 and is identical with electric drill 4, and electric drill 4 uses to accomplish after insert the inside of placing a section of thick bamboo 3 can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drilling equipment for dentistry, includes mount pad (1), a serial communication port, the top of mount pad (1) is fixed with electric cabinet (2), electric connection has electric drill (4) on electric cabinet (2), be equipped with shift knob (5) on electric drill (4), be fixed with solid fixed ring (7) on the outer wall of electric drill (4), spout (11) have been seted up to the inside of solid fixed ring (7), the inside sliding connection of spout (11) has two sliders (12), spread groove (13) have been seted up on the outer wall of solid fixed ring (7), spread groove (13) are linked together with spout (11), two one side that slider (12) are close to spread groove (13) all is fixed with spliced pole (10), the outside that spread groove (13) extended to solid fixed ring (7) is all run through to the one end of two spliced poles (10), the one end that two spliced poles (10) are located solid fixed ring (7) outside all is fixed, one side that solid fixed ring (7) was kept away from in two mounting panels (6) all rotates and is connected with connecting block (16), all articulates on two connecting block (16) to have ring (17), and the equal threaded connection in one side that solid fixed ring (7) was kept away from in two mounting panels (6) has bolt (14), and the one end of bolt (14) runs through mounting panel (6) and solid fixed ring (7) looks butt, the bottom of mount pad (1) is fixed with four truckles (8).

2. A dental drilling device according to claim 1, characterized in that the width of the slide groove (11) is larger than the width of the connecting groove (13) and the width of the slide block (12) is larger than the width of the connecting groove (13).

3. A dental drilling device according to claim 1, characterized in that the other end of the bolt (14) is fixed with an adjusting head (15), and the outer wall of the adjusting head (15) is engraved with an anti-slip groove.

4. A dental drilling device according to claim 1, wherein the castor (8) is a universal wheel and the castor (8) has a castor lock mounted thereon.

5. A dental drilling device according to claim 1, wherein a placing cylinder (3) is fixed on the top of the mounting base (1), and the placing cylinder (3) is matched with the electric drill (4).

6. A dental drilling device according to claim 1, wherein two push rods (9) are fixed on the top of one side of the mounting seat (1), and anti-skid sleeves (18) are fixed on the outer parts of the two push rods (9).