CN208591143U - A kind of portable dental drill - Google Patents

Abstract

The utility model discloses a kind of portable dental drill, including dental drill ontology, dental drill ontology includes upper box and lower box, battery is equipped in lower box, it is electrically connected with control panel on the right of battery, junction board is equipped with below battery, is equipped with lock on front side of lower box；Partition is equipped in the middle part of upper box, the first clamping groove plate is equipped on the left of partition, baffle is equipped with below first clamping groove plate, it is successively arranged the second clamping groove plate, third clamping groove plate and the 4th clamping groove plate from top to bottom on the right side of partition, several card slots are equipped on all clamping groove plates, middle part is fixedly connected with handle on front side of upper box, and handle both sides are equipped with lock board, locks board and upper box is hinged.The utility model is equipped with headlamp in front of drill bit, and overall structure occupies little space, and securely and reliably, is convenient for carrying, and is suitble to medical worker's out using, substantially increases the working efficiency of medical staff.

Description

A kind of portable dental drill

Technical field

The utility model relates to dental care technical field more particularly to a kind of portable dental drills.

Background technique

Dental drill is one kind of dental equipment, it brings very big convenience for the work of dentist, but existing skill Dental drill in art can only often use in hospital, it has not been convenient to carry, bring trouble to the medical staff of dentistry.It is Chinese special Sharp Authorization Notice No. CN204909681U(grant date 2015.12.30) a kind of portable dental drill is disclosed, which can be outside It uses, but there is no the components such as handle, harness, not Portable belt, while lacking lighting apparatus, photograph can not be provided in bit operation It is bright, and some jack-plug sockets are exposed outside, are easy to be influenced by accidental injury or dust.

Summary of the invention

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of portable dental drill proposed Machine.

In order to achieve the above objectives, the utility model adopts the following technical solution:

A kind of portable dental drill, including dental drill ontology, the dental drill ontology include upper box and lower box, described Upper box internal diameter is slightly larger than lower box outer diameter, and the upper box and lower box are hinged, and battery is equipped in the lower box, described It is electrically connected with control panel on the right of battery, junction board is equipped with below the battery, is equipped on the upside of the junction board and always opens It closes, is from left to right successively arranged drill bit interface, lighting interface and charging interface on front side of the junction board, the control panel passes through Master switch and drill bit interface, lighting interface and charging interface are electrically connected, and are from left to right successively arranged brill on front side of the lower box Head string holes, illumination string holes and charging string holes, the drill bit interface are connect with data line, and the data line passes through drill bit string holes and bores Head is flexibly connected, and the lighting interface is connect with lighting lead, and the lighting lead passes through illumination string holes and connect with headlamp, institute It states headlamp to fix by buckling with drill bit, is additionally provided with lock on front side of the lower box；Partition, institute are equipped in the middle part of the upper box It states and is equipped with the first clamping groove plate on the left of partition, baffle is equipped with below the first clamping groove plate, is successively arranged from top to bottom on the right side of the partition Second clamping groove plate, third clamping groove plate and the 4th clamping groove plate, are equipped with several card slots on all clamping groove plates, on front side of the upper box in Portion is fixedly connected with handle, and the handle is equipped with slot, and the handle both sides are equipped with lock board, and the lock board and upper box are cut with scissors It connects.

Further, the buckle is equipped with a square card slot, the side length and lighting lead of the square card slot Diameter it is identical.

Further, drill bit slot and a headlamp slot there are two being set on the baffle.

Further, the lock quantity is two, and the lock board quantity is two, be equipped on the lock board with it is described Latch corresponding card hole.

Further, the upside of the slot inner wall is finger type lines.

Further, the height of the upper box is the 3/5-4/5 of lower box height.

The utility model has the beneficial effect that headlamp provides illumination in bit operation compared with prior art, A spare drill bit is placed in upper box, keeps the work of medical worker more secure, baffle and multiple clamping groove plates in upper box Combination can store drill bit, headlamp, lighting lead, data line and charging conductor and other items, upper box and lower box in an orderly manner Combination save space, increase integrally-built closure, can effectively prevent external dust from entering each on terminal plate In interface, the setting of handle makes the utility model is more convenient to carry, and substantially increases the working efficiency of medical worker.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 be the utility model proposes a kind of portable dental drill schematic diagram of internal structure.

Fig. 2 be the utility model proposes a kind of portable dental drill external structure schematic diagram.

Fig. 3 be the utility model proposes a kind of portable dental drill buckle structure schematic diagram.

Fig. 4 be the utility model proposes a kind of portable dental drill headlamp and drill bit connection structure schematic diagram.

In figure: 1- dental drill ontology, 2- upper box, 3- lower box, 4- battery, 5- terminal plate, 6- drill bit interface, 6a- Drill bit string holes, 7- lighting interface, 7a- illumination string holes, 8- charging interface, 8a- charging string holes, 9- master switch, 10- control panel, 11- data line, 12- drill bit, 13- lighting lead, 14- buckle, 14a- square card slot, 15- headlamp, 16- lock, 17- lock Board, 18- handle, 18a- slot, 19- partition, the first clamping groove plate of 20-, 21- baffle, the second clamping groove plate of 22-, 23- third card slot Plate, the 4th clamping groove plate of 24-.

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.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

Referring to Fig.1-4, a kind of portable dental drill, including dental drill ontology 1, dental drill ontology include upper box 2 under Cabinet 3, upper box 2 can cover on lower box 3, and upper box 2 and lower box 3 are hinged, facilitate the opening and closing of upper box 2, It is equipped with battery 4 in lower box 3, is electrically connected with control panel 10 on the right of battery 4, in the control panel 10 preferably ARM7-51-430 single-chip microcontroller is equipped with junction board 5 below battery 4, is equipped with master switch 9 on the upside of junction board 5,5 front side of junction board from It is left-to-right to be successively arranged drill bit interface 6, lighting interface 7 and charging interface 8, preferably, the drill bit interface 6, lighting interface 7 It is USB interface with charging interface 8, the control panel 10 passes through master switch 9 and drill bit interface 6, lighting interface 7 and charging Mouth 8 is electrically connected, and 3 front side of lower box is from left to right successively arranged drill bit string holes 6a, illumination string holes 7a and charging string holes 8a, drill bit Interface 6 is connect with data line 11, and data line 11 passes through drill bit string holes 6a and is flexibly connected with drill bit 12, and lighting interface 7 is led with illumination Line 13 connects, and lighting lead 13 passes through illumination string holes 7a and connect with headlamp 15, and headlamp 15 is solid with drill bit 12 by buckle 14 Fixed, charging interface 8 is connect by the string holes 8a that charges with external power supply, and the data line 11, lighting lead 13 and charging conductor are equal Equipped with USB plug corresponding with the USB interface, lock 16 is additionally provided on front side of lower box 3；Partition is equipped in the middle part of upper box 2 19, it is equipped with the first clamping groove plate 20 on the left of partition 19, is equipped with baffle 21, the first clamping groove plate 20 and baffle 21 below the first clamping groove plate 20 For placing drill bit 12, headlamp 15 and lighting lead 13,19 right side of partition is successively arranged the second clamping groove plate 22, the from top to bottom Three clamping groove plates 23 and the 4th clamping groove plate 24 are equipped with several card slots, the second clamping groove plate 22, third clamping groove plate 23 on all clamping groove plates It is used to place data line 11 and charging conductor with the 4th clamping groove plate 24,2 front side middle part of upper box is fixedly connected with handle 18, described Handle 18 is equipped with slot 18a, and handle both sides are equipped with lock board 17, and lock board 17 and upper box 2 are hinged.

Buckle 14 is equipped with the side length and the diameter phase of lighting lead 13 of square card slot a 14a, square card slot 14a Together, lighting lead 13 is fixed in square card slot 14a by buckle 14, so that the relative position of headlamp 15 and drill bit 12 will not Change；It being set on baffle 21 there are two drill bit slot and a headlamp slot, two drill bit slots can fix two drill bits 12, One of conduct of drill bit 12 is spare, and headlamp slot is used to fix headlamp 15；Latching 16 quantity is two, locks 17 quantity of board It is two, the lock board 17 is equipped with to be correspondingly connected with 16 corresponding card holes of the lock, lock 16 and lock board 17, handle 18 On the upside of slot 18a inner wall be finger type lines, it is more convenient to guide and support；The height of upper box 2 is the 3/5- of 3 height of lower box 4/5, this can highly be such that upper box 2 wraps up and protect drill bit string holes 6a, illumination string holes 7a and charging string holes 8a, and will not influence Lock the connection of board 17 and lock 16.

When being worked using drill bit 12, upper box 2 is opened, drill bit 12 is connect with data line 11,11 other end of data line is worn It crosses drill bit string holes 6a to connect with drill bit interface 6, headlamp 15 is connect with lighting lead 13,13 other end of lighting lead, which passes through, to be shone Open-wire line hole 7a is connect with lighting interface 7, and headlamp 15 is fixed on 12 front end of drill bit with buckle 14, is opened and is bored by master switch 9 First 12 and headlamp 15 work；After the completion of work, drill bit 12, headlamp 15 and lighting lead 13 are placed on 21 and of baffle Between first clamping groove plate 20, data line 11 is placed between the second clamping groove plate 22, third clamping groove plate 23 and the 4th clamping groove plate 24, Upper box 2 is closed, lock board 17 is buckled on lock 16 and is locked.

Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of portable dental drill, including dental drill ontology (1), it is characterised in that: the dental drill ontology (1) includes top box Body (2) and lower box (3), the upper box (2) and lower box (3) hingedly, are equipped with battery (4) in the lower box (3), institute It states and is electrically connected with control panel (10) on the right of battery (4), be equipped with junction board (5) below the battery (4), the wiring Master switch (9) are equipped on the upside of platform (5), are from left to right successively arranged drill bit interface (6), lighting interface on front side of the junction board (5) (7) and charging interface (8), the control panel (10) pass through master switch (9) and drill bit interface (6), lighting interface (7) and charging Interface (8) is electrically connected, be from left to right successively arranged on front side of the lower box (3) drill bit string holes (6a), illumination string holes (7a) and Charge string holes (8a), the drill bit interface (6) connect with data line (11), the data line (11) across drill bit string holes (6a) and Drill bit (12) is flexibly connected, and the lighting interface (7) connect with lighting lead (13), and the lighting lead (13) passes through illuminating line Hole (7a) is connect with headlamp (15), and the headlamp (15) is fixed by buckle (14) and drill bit (12), the lower box (3) Front side is additionally provided with lock (16)；Partition (19) are equipped in the middle part of the upper box (2), the first card slot is equipped on the left of the partition (19) Plate (20), the first clamping groove plate (20) lower section are equipped with baffle (21), are successively arranged the second card from top to bottom on the right side of the partition (19) Frid (22), third clamping groove plate (23) and the 4th clamping groove plate (24) are equipped with several card slots, the upper box on all clamping groove plates (2) front side middle part is fixedly connected with handle (18), and the handle (18) is equipped with slot (18a), and the handle both sides are equipped with lock Board (17), the lock board (17) and upper box (2) are hinged.

2. portable dental drill according to claim 1, it is characterised in that: the buckle (14) is equipped with a square The side length of card slot (14a), the square card slot (14a) is identical as the diameter of lighting lead (13).

3. portable dental drill according to claim 1, it is characterised in that: drill bit is inserted there are two setting on the baffle (21) Slot and a headlamp slot.

4. portable dental drill according to claim 1, it is characterised in that: lock (16) quantity is two, described Locking board (17) quantity is two, and card hole corresponding with lock (16) is equipped on the lock board (17).

5. portable dental drill according to claim 1, it is characterised in that: be hand on the upside of the inner wall of the slot (18a) Finger-type lines.

6. portable dental drill according to claim 1, it is characterised in that: the height of the upper box (2) is lower box (3) 3/5-4/5 of height.