阅读说明：本技术 一种室内瓷砖美缝开槽工具 (Slotting tool for beautiful joint of indoor ceramic tile ) 是由 马安朋 于 2021-05-31 设计创作，主要内容包括：本发明公开了一种室内瓷砖美缝开槽工具,具有左侧外盖,右侧外盖,电机,调速开关模块,电池模块,开槽齿片,左侧外盖与右侧外盖形状相同,两个外盖对接固定连接,内部中空,两个外盖下端平直,下端面靠近前段部位开齿片避让缺口,左右外盖内部布置有电机及开槽齿片,开槽齿片与电机固定连接,开槽齿片下端部分伸出内外侧外盖下端的齿片避让缺口,调速开关模块与电机相连并与电池模块相连,电机被左右外盖内的电池模块驱动,并由调速开关模块控制电机转速,从而驱动开槽齿片转动,利用开槽齿片的运转切削将两块瓷砖槽之间的集渣进行清理,开出美缝槽,利用本工具,可大大提高瓷砖缝开槽效率。(The invention discloses an indoor ceramic tile seam beautifying and slotting tool, which is provided with a left outer cover, a right outer cover, a motor, a speed regulating switch module, a battery module and a slotting tooth sheet, wherein the left outer cover and the right outer cover have the same shape, the two outer covers are fixedly connected in a butt joint mode, the inner part of the left outer cover and the right outer cover is hollow, the lower ends of the two outer covers are straight, the lower end surface of the two outer covers is close to the front section part of the two outer covers is provided with a tooth sheet avoiding notch, the motor and the slotting tooth sheet are arranged inside the left outer cover and the right outer cover, the slotting tooth sheet is fixedly connected with the motor, the lower end part of the slotting tooth sheet extends out of the tooth sheet avoiding notch at the lower ends of the inner and outer covers, the speed regulating switch module is connected with the motor and connected with the battery module, the motor is driven by the battery module in the left outer cover and the speed regulating switch module to control the motor speed, thereby driving the slotting tooth sheet to rotate, the slag between two ceramic tile grooves is cleaned by utilizing the running cutting of the slotting tooth sheet, the efficiency of slotting the ceramic tile seams can be greatly improved.)

1. The utility model provides an indoor ceramic tile beautiful seam fluting instrument, has the left side enclosing cover, right side enclosing cover, the motor, speed governing switch module, battery module, fluting teeth piece, its characterized in that: the left side enclosing cover is the same with right side enclosing cover shape, two enclosing covers butt joint fixed connection, inside cavity, two enclosing cover lower extremes are straight, the terminal surface is close to anterior segment position and opens the tooth piece and dodges the breach, enclosing cover internal layout has motor and fluting tooth piece about, fluting tooth piece and motor fixed connection, fluting tooth piece lower extreme portion stretches out the tooth piece of inside and outside enclosing cover lower extreme and dodges the breach, speed governing switch module links to each other with the motor and links to each other with battery module, battery module drive in the enclosing cover about the motor is controlled, and by speed governing switch module control motor rotational speed, thereby the drive fluting tooth piece rotates.

2. The tool for decorating and grooving indoor ceramic tiles as claimed in claim 1, wherein the left outer cover and the right outer cover are shaped like a locomotive.

3. The tool for decorating and grooving indoor ceramic tiles as claimed in claim 1, wherein the left outer cover and the right outer cover are fixedly connected with the shell clamping groove through clamping fit of a bolt and a shell clamping buckle.

4. The tool of claim 3, wherein the tool comprises a motor bracket, a bracket fixing nut, a driving connecting sleeve, and a tooth locking nut, the motor bracket is fixedly connected with the left outer cover through the bracket fixing nut, a motor shaft of the motor is connected with the driving connecting sleeve, and the slotted tooth is fixedly connected with the motor shaft and the driving connecting sleeve through the tooth locking nut.

5. The tool for slotting and beautifying seams of indoor ceramic tiles as claimed in claim 4, wherein a motor avoiding opening is formed in the end portion, close to the motor, of the outer cover on the left side, and a motor cover is connected to the motor avoiding opening in a clamping manner.

6. The tool for decorating and grooving indoor ceramic tiles as claimed in claim 1, wherein a battery box is arranged at the tail end of the outer cover on the right side, and the battery box is used for installing a battery module.

7. The tool for decorating and grooving indoor ceramic tiles as claimed in claim 1, wherein lower end portions of the grooving tooth pieces extend out of the tooth piece escape notches at the lower ends of the inner and outer covers by 3-4 mm.

Technical Field

The invention relates to a tool for indoor decoration, in particular to a slotting tool for beautifying seams of indoor ceramic tiles.

Background

The existing interior decoration is generally used for cleaning the gap between the two tiles, and then filling a viscous seam beautifying agent to fill the gap, so that the tile is attractive and durable.

After tiles are laid indoors, the phenomenon of serious slag collection can occur between some tiles, cement slag can even fall into gaps between some tiles, and before crack trimming, the gaps between two tiles need to be cleaned and are drawn out for filling crack trimming agent,

the current joint beautifying pointing method for cleaning the slag collection between the gaps of the ceramic tiles adopts manual operation, and a cutter tool is used for hooking the slag collection between the gaps, so that the slotting efficiency of a joint beautifying groove is extremely low.

Disclosure of Invention

The invention aims to provide an indoor ceramic tile joint beautifying and grooving tool, which can be used for quickly cleaning and pointing joints of collected slag among ceramic tile joints in an electric mode and greatly improving the joint beautifying and grooving efficiency.

In order to realize the purpose, the invention is provided with a left outer cover, a right outer cover, a motor, a speed regulation switch module, a battery module and a slotted tooth sheet, and is characterized in that: the left side enclosing cover is the same with right side enclosing cover shape, two enclosing covers butt joint fixed connection, inside cavity, two enclosing cover lower extremes are straight, the terminal surface is close to anterior segment position and opens the tooth piece and dodges the breach, enclosing cover internal layout has motor and fluting tooth piece about, fluting tooth piece and motor fixed connection, fluting tooth piece lower extreme portion stretches out the tooth piece of inside and outside enclosing cover lower extreme and dodges the breach, speed governing switch module links to each other with the motor and links to each other with battery module, battery module drive in the enclosing cover about the motor is controlled, and by speed governing switch module control motor rotational speed, thereby the drive fluting tooth piece rotates.

Furthermore, the left outer cover and the right outer cover of the invention are in the shape of a train head.

Furthermore, the left outer cover and the right outer cover are fixedly connected with the shell clamping groove in a clamping matching way through the shell locking bolt and the shell clamping buckle.

The motor support is fixedly connected with the left outer cover through the support fixing nut, a motor shaft on the motor is matched and connected with the drive connecting shaft sleeve, and the slotted tooth plate is fixedly connected with the motor shaft and the drive connecting shaft sleeve through the tooth plate locking nut.

Further, after the motor bracket and the motor are installed on the outer cover on the left side, a motor avoiding opening is formed in the outer cover on the left side close to the end of the motor, a motor cover is connected to the motor avoiding opening, and the connection mode is clamping connection.

Furthermore, a battery box is arranged at the tail end of the outer cover on the right side, and the battery box is used for installing a battery module.

Furthermore, the lower end part of the slotted tooth sheet extends out of the tooth sheet avoiding gap at the lower end of the outer cover at the inner side and the outer side, the extension amount is 3-4mm, and the cover extension amount is the requirement of the seam beautifying groove depth between two ceramic tiles.

Drawings

Fig. 1 is an exploded view of the components of the present invention.

FIG. 2 is a schematic view of the structure of the left outer cover of the present invention.

FIG. 3 is a schematic view of the right outer cover of the present invention.

Fig. 4 is an enlarged view of the fastening structure of the housing at a in fig. 3.

FIG. 5 is a schematic view of the motor cover structure of the present invention.

Fig. 6 is a schematic structural diagram of the motor of the present invention.

Fig. 7 is a schematic structural diagram of the speed-regulating starting switch of the invention.

Fig. 8 is a schematic view of the structure of the motor bracket of the present invention.

Fig. 9 is a schematic view of the driving connecting shaft sleeve structure of the present invention.

Fig. 10 is a schematic view of the structure of the slotted tooth of the present invention.

Fig. 11 is a schematic structural view of the left outer cover of the present invention after the motor and the speed regulation starting switch are assembled.

FIG. 12 is a schematic view of the left side cover assembled with the slotted tooth piece according to the present invention.

FIG. 13 is a schematic view of the assembled structure of the right and left outer covers of the present invention.

Fig. 14 is a schematic view of a battery case cover according to the present invention.

Fig. 15 is a schematic structural view of the battery case cover according to the present invention.

Fig. 16 is a schematic perspective view of the present invention.

In the figure:

1, a left outer cover; 2: a right outer cover; 3: a motor cover; 4: a motor; 5: a speed regulation switch module; 6: a motor bracket; 7: a bracket fixing nut; 9: the driving connecting shaft sleeve; 10: a battery module; 11: a tooth sheet locking nut; 12: slotting tooth sheets; 13: a battery case cover; 14: a housing locking bolt; 15: a tool hand operating space;

1-2: a motor avoidance port; 1-3: a bottom hole is fixed on the shell; 1-4: a housing clamping groove; 1-5: a battery box cover clamping groove 1; 1-6: the tooth sheet avoids the gap 1; 1-7: positioning holes; 1-8: a motor bracket fixing hole;

2-1: a housing fixing hole is formed; 2-2: a battery case; 2-3: a battery box cover clamping groove 2; 2-4: mounting grooves for positive and negative plates of a battery;

2-5: the tooth sheet avoids the gap 2; 2-6: a positioning column; 2-7: the shell clamps the buckle;

3-1: the motor cover cap is fixed with a buckle; 4-1: a motor shaft; 5-2: positive and negative conductive copper sheets; 5-3: a speed regulating switch; 6-1: the motor bracket is fixed with a via hole; 6-2: a motor shaft support hole; 9-1: the motor shaft is matched with the spline groove; 9-2: connecting the shaft sleeve positioning column;

12-1, passing a motor shaft of the tooth sheet; 12-2: a tooth sheet connecting shaft positioning hole;

13-1: a battery box cover fastener 1; 13-2: battery box lid buckle 2.

Detailed Description

Fig. 1 is an exploded view of the components of the present invention, in which fig. 1 is a left outer cover, fig. 2 is a right outer cover, fig. 3 is a motor cover, fig. 4 is a motor, fig. 5 is a speed-adjusting switch module, fig. 6 is a motor bracket, fig. 7 is a bracket fixing nut, fig. 9 is a driving connecting shaft sleeve, fig. 10 is a battery module, fig. 11 is a tooth plate locking nut, fig. 12 is a slotted tooth plate, fig. 13 is a battery box cover, fig. 14 is a housing locking bolt, in the drawing, the motor bracket 6 is fixedly connected with the left outer cover 1 through the bracket fixing nut 7, a motor shaft on the motor 4 is connected with the driving connecting shaft sleeve 9, and the slotted tooth plate 12 is fixedly connected with the motor shaft through the bolt 11.

FIG. 2 is a schematic structural diagram of the left outer cover of the present invention, in which the rear end of the left outer cover 1 is provided with shell fixing bottom holes 1-3 and battery box cover clamping grooves 1-5, the outer ring of the inner side of the front end of the outer cover is provided with a plurality of shell clamping grooves 1-4 for clamping the right outer cover in FIG. 1, the outer cover is provided with positioning holes 1-7 corresponding to the right outer cover in FIG. 1 at diagonal positions, the lower end of the inner side of the left outer cover 1 is provided with motor support fixing holes 1-8, the lower end surface of the left outer cover 1 near the front section is provided with tooth sheet avoiding notches 1-6, and the upper ends of the motor support fixing holes 1-8 of the left outer cover 1 are provided with motor avoiding openings 1-2.

FIG. 3 is a schematic diagram of the structure of the right outer cover of the present invention, in which the outer shape of the right outer cover 2 is the same as that of the left outer cover 1 in FIG. 1, the rear end of the right outer cover 2 is provided with a housing fixing hole through hole 2-1, a battery box 2-2, a battery box cover clamping groove 2-3, a battery positive and negative pole piece mounting groove 2-4, similarly, a tooth avoiding notch 2-5 is arranged at the position of the lower end surface of the right outer cover 2 near the front section corresponding to the tooth avoiding notch 1-6 on the left outer cover 1 in FIG. 1, a positioning post 2-6 is arranged at the position corresponding to the positioning hole 1-7 on the left outer cover 1, the positioning post 2-6 is matched with the positioning hole 1-7 to pre-position the left and right outer covers 1 and 2 before assembly, a plurality of housing clamping buckles 2-7 are arranged at the position of the front end part of the inner side of the right outer cover 2 corresponding to the housing clamping groove 1-4 on the left outer cover 1 in FIG. 2, the left outer cover in fig. 2 is fixedly connected with the right outer cover in fig. 3 through the housing locking bolt 14 in fig. 1 and the mutual clamping fit of the housing clamping grooves 1-4 and the housing clamping buckles 2-7.

Fig. 4 is an enlarged view of the housing fastener structure at a in fig. 3 of the present invention, wherein the fastener is a conventional "J" type plastic fastener structure.

FIG. 5 is a schematic view of the motor cover structure of the present invention, in which a motor cover 3 is engaged with a motor avoiding opening 1-2 in FIG. 2, the fastener is a motor cover fixing fastener 3-1, and the fastener structure is a conventional J-shaped plastic fastener structure.

Fig. 6 is a schematic structural diagram of the motor of the present invention, in which the front end of the motor is a motor shaft 4-1 with spline.

Fig. 7 is a schematic diagram of a speed-regulating starting switch according to the present invention, in which a speed-regulating switch module 5 is shown, the module is a speed-regulating switch module for a general pistol drill, the front end of a power inlet wire of the speed-regulating switch module is welded with positive and negative conductive copper sheets 5-2, the positive and negative conductive copper sheets 5-2 are mutually clamped with the battery positive and negative pole piece mounting grooves 2-4 on the right outer cover 2 in fig. 3, the speed-regulating switch module is provided with a speed-regulating switch 5-3, and the speed-regulating switch module 5 is fixedly connected and arranged on the left outer cover 1 in fig. 2.

FIG. 8 is a schematic view of the motor bracket structure of the present invention, the motor bracket is an L-shaped bracket, the bottom of the bracket is provided with a motor bracket fixing through hole 6-1, and a side motor shaft support hole 6-2.

Fig. 9 is a schematic structural view of the driving connecting shaft sleeve of the present invention, in which 9-1 of the driving connecting shaft sleeve 9 is a motor shaft mating spline groove, and 9-2 is a connecting shaft sleeve positioning column.

FIG. 10 is a schematic view of the structure of the slotting teeth of the present invention, in which the slotting teeth 12 are circular thin teeth, the middle slotting teeth has a motor shaft through hole 12-1, and the two sides close to the motor shaft through hole 12-1 have slotting teeth connecting shaft positioning holes 12-2.

Fig. 11 is a schematic structural view of the left outer cover of the present invention after the motor and the speed-regulating start switch are assembled, the motor bracket 6 is fixedly connected with the left outer cover 1 through the bracket fixing nut 7, the motor shaft 4-1 on the motor 4 is connected with the driving connection shaft sleeve 9 in a matching manner, and the speed-regulating switch module 5 is fixed on the left outer cover 1 and is connected with the motor 4.

Fig. 12 is a schematic structural view of the left outer cover of the invention after being assembled with the slotted tooth plate, on the basis of fig. 11, the slotted tooth plate 12 passes through the motor shaft 4-1 and the connecting shaft sleeve positioning column 9-2 in fig. 9 and is fixed on the motor shaft by the tooth plate locking nut 11 to drive the motor, and the slotted tooth plate 12 rotates along with the rotation of the motor.

FIG. 13 is a schematic structural view of the assembled left and right outer covers of the present invention, in which the left outer cover 1 and the right outer cover 2 are fixedly connected by a housing locking bolt 14, a battery box 2-2 on the right outer cover 2 is exposed, and a slotted tooth 12 extends out of a tooth avoiding gap 1-6 on the left outer cover 1 and a tooth avoiding gap 2-5 brushed on the right outer cover 2 to form a slotted cutting edge with an extension of 3-4 mm.

Fig. 14 is a schematic diagram of the battery case cover structure of the present invention, wherein a battery case cover 13 is provided with 13-1 battery case cover fasteners 1, 13-2 battery case cover fasteners 2, and the battery case cover fastener structure is a conventional structure, such as a remote controller fastener structure.

Fig. 15 is a schematic diagram of a structure of the battery case cover according to the present invention, wherein the battery case cover 13 is detachably mounted on the structure of the battery case cover mounted on the left and right sides of fig. 13.

Fig. 16 is a schematic view of a three-dimensional structure of the present invention, in which a left outer cover 1 and a right outer cover 2 are fixedly connected to form a hand operation portion of a user, a tool hand operation space 15 is formed by hollowing the middle of the hand operation portion, a speed control switch 5-3 is exposed at the front upper portion of the left outer cover and is used for pressing the speed control switch to control the operation speed of a motor inside the tool so as to control the rotation speed of a slotting tooth piece 12, when the tool is used for slotting an indoor tile or cleaning slag in a slot, the ground of the present invention is pressed close to the surface of the tile, the slotting tooth piece is aligned to the gap between two tiles, then the speed control switch 5-3 is pressed to drive the motor to operate, and the operation cutting of the slotting tooth piece is used for cleaning the slag collected between the two tile slots to form a slot, and the slotting efficiency of the tile slot can be greatly improved by using the tool.