CN109702701B - Electric drill bit tool box - Google Patents
Electric drill bit tool box Download PDFInfo
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- CN109702701B CN109702701B CN201910033553.XA CN201910033553A CN109702701B CN 109702701 B CN109702701 B CN 109702701B CN 201910033553 A CN201910033553 A CN 201910033553A CN 109702701 B CN109702701 B CN 109702701B
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Abstract
The invention discloses an electric drill bit tool box, which solves the problems that the electric drill bit at the present stage is small in capacity and not compact in structure. The technical scheme is that the electric drill bit tool box comprises a box body, wherein one side of the box body is provided with a mounting bottom plate and a first box cover for covering the mounting bottom plate, and the other side of the box body is provided with a mounting bottom box and a second box cover for covering the mounting bottom box; the mounting base plate is provided with a plurality of clamping structures in parallel along the length direction of the mounting base plate at one side in the width direction, and screwdriver heads are mounted on the clamping structures; the box is also provided with a plurality of joint structures side by side and is criticized the head at the structural installation drilling along its width direction at its length direction's one side at the end of the installation, and the box is provided with the echelonment at its length direction's opposite side at the end of the installation and criticizes the spacing flange of the tip butt of head with drilling to improve the capacity of whole electric drill batch head instrument box, improve its compactedness.
Description
Technical Field
The invention relates to a tool box, in particular to an electric drill bit tool box.
Background
Present electric drill generally can dispose an electric drill and criticize first toolbox, criticize the head through the electric drill of change with the electric drill adaptation for the electric drill has the multifunctionality, for example: drilling, screwing, bolting, etc. The electric drill bit at the present stage can be divided into a screw bit for screwing and unscrewing a screw, a sleeve bit for screwing and unscrewing a bolt and a drilling bit for drilling according to different functions.
Referring to fig. 1, a screwdriver bit 51 includes a first shaft 511, the cross section of the first shaft 511 is regular hexagon, a screw rotating portion 512 is disposed at the head of the first shaft 511 and matches with a screw groove of a screw, and a snap ring groove 54 is circumferentially clamped at the tail of the first shaft.
Referring to fig. 2, the sleeve batch head 52 comprises a second rod body 521, wherein the cross section of the second rod body 521 is a regular hexagon, a sleeve portion 522 is arranged at the head of the second rod body 521, and a rotary groove 523 matched with the bolt head is formed in the end surface of the sleeve portion 522;
referring to fig. 3, a drilling bit 53 includes an installation rod 531 and a drilling portion 532 disposed at one end of the installation rod 531, wherein the installation rod 531 has a regular hexagon cross section, and the installation rod 531 is also provided with a snap ring groove 54 at an end portion far away from the drilling portion 532.
The electric drill batch head is generally stored in electric drill batch head tool box (electric drill batch head tool box), and the structure of the electric drill batch head tool box in the present stage is too single, generally include end box, install in end box and the mounting panel of the installation of power supply batch head and with the end cover that end box lid closed, the electric drill batch head tool box of this kind of structure stores the quantity of electric drill batch head and is limited, if the increase in quantity of electric drill batch head, the size that can lead to the electric drill batch head tool box can become great, consequently, need develop a compact structure's electric drill batch head tool box in the present stage.
Disclosure of Invention
The invention aims to provide an electric drill bit tool box with a compact structure.
The technical purpose of the invention is realized by the following technical scheme:
an electric drill bit tool box comprises a box body, wherein one side of the box body is provided with a mounting bottom plate and a first box cover for covering the mounting bottom plate, and the other side of the box body is provided with a mounting bottom box and a second box cover for covering the mounting bottom box; the mounting base plate is provided with a plurality of clamping structures in parallel along the length direction of the mounting base plate at one side in the width direction, and screwdriver heads are mounted on the clamping structures; the box is also provided with a plurality of joint structures side by side and is criticized the head at the structural drilling of installing along its width direction at its length direction's one side at the end of installation, and the box is provided with the spacing flange of echelonment and the tip butt of criticizing the head with drilling at its length direction's opposite side at the end of installation.
By adopting the technical scheme, the box body of the conventional electric drill bit tool box is generally only provided with the opening and the mounting plate for mounting the power supply drill bit on one side, and the mounting bottom plate and the mounting bottom box are respectively arranged on two sides of the box body, so that the capacity of the whole electric drill bit tool box is improved, and the compactness of the electric drill bit tool box is improved.
The electric drill bit clamping structure comprises a mounting base plate, a clamping structure and a group of electric drill bit clamping structures, wherein the mounting base plate is used for storing screwdriver bits, and the clamping structure is arranged along the length direction of the mounting base plate;
the installation bottom box is used for storing the drilling batch heads, and the clamping structure is arranged along the width direction of the installation bottom box, and the drilling batch heads are generally inconsistent in length and large in difference, so that the arrangement can facilitate the placement of the drilling batch heads, the installation bottom box can store more drilling batch heads, and the storage compactness of the drilling batch heads on the installation bottom plate is improved; compared with a screwdriver head, the drilling screwdriver head has the advantages that structural strength of the drilling screwdriver head is met, the drilling screwdriver head is stored in the mounting bottom box in sequence, and the probability of damage in the drilling screwdriver head storage process can be reduced.
Meanwhile, the electric drill batch heads are stored in a classified mode, so that a user can conveniently take out the required electric drill batch heads from the electric drill batch head tool box.
As a further improvement of the invention, the clamping structure comprises a first clamping seat matched with a clamping ring groove at the tail part of the electric drill bit and a second clamping seat which is positioned on the same straight line with the first clamping seat and limits the left and right offset of the electric drill bit, and the first clamping seat is provided with a limiting clamping groove matched with the clamping ring groove.
By adopting the technical scheme, the clamping structure comprises the first clamping seat and the second clamping seat, and the axial direction and the left-right direction of the electric drill bit are limited respectively, so that the electric drill bit is clamped and fixed; and because can adjust the distance between first cassette and the second cassette, can realize carrying out the joint to the electric drill batch head of different length fixedly (here carry out the joint to the electric drill batch head of different length, mean having the joint structure of the first cassette of different intervals and second cassette at electric drill batch head toolbox, confirm the position of first cassette and second cassette through the length of the electric drill batch head that needs the centre gripping).
As a further improvement of the present invention, the first clamping seat comprises a lower clamping seat fixed on the mounting base plate/mounting base box and an upper clamping seat matched with the lower clamping seat; the lower clamping seat is provided with a lower clamping groove matched with the clamping ring groove, one side of the top of the lower clamping seat is provided with a hinge column, and the end part of the hinge column is detachably provided with a limiting circular plate; go up the cassette and have with lower draw-in groove correspond and with joint annular complex last draw-in groove, go up the cassette and still set up the spacing post chamber that supplies spacing plectane to slide and set up in spacing post chamber and supply the articulated through-hole that articulated post passed, spacing post intracavity still is equipped with and compresses tightly the pressure spring on the cassette down with last cassette.
Through adopting above-mentioned technical scheme, the structure setting of above-mentioned first cassette can realize carrying out the axial spacingly to the electric drill batch head, when carrying out the installation of electric drill batch head, will go up the cassette and pull up and rotate to one side, make pressure spring compressed, and place the electric drill batch head in the electric drill batch head instrument box, make the annular groove of electric drill batch head and the lower draw-in groove cooperation of lower cassette, later with last cassette commentaries on classics back, make the last draw-in groove and the annular groove of going up the cassette just right, put down the cassette, under pressure spring's effect, the annular groove that the spacing draw-in groove that goes up draw-in groove and lower draw-in groove formation is about to the electric drill batch head presss from both sides tightly, realize spacing to the electric drill batch head.
The traditional joint to electric drill batch head generally adopts the structure of hard joint, even carry out the centre gripping to electric drill batch head with two jack catchs, the setting of this kind of structure makes when carrying out the dismouting of electric drill batch head, and the probability that the jack catch takes place to break is higher.
The structure of the first clamping seat disclosed by the invention has the advantages that the electric drill bit is not subjected to rigid abutting, so that the first clamping seat is low in probability of being damaged; and the first clamping seat is simple in structure, so that the disassembly and assembly process of the electric drill bit is also convenient.
As a further improvement of the invention, the other side of the top of the lower clamping seat is provided with a limiting insertion hole, and the upper clamping seat is provided with a limiting insertion column matched with the limiting insertion hole.
Through adopting above-mentioned technical scheme, the cooperation of spacing jack and spacing post of inserting can further promote the cooperation intensity of going up cassette and lower cassette to promote the holistic wholeness of first cassette, make first cassette go up the cassette and lower cassette when the electric drill of centre gripping criticizes the head and break away from the probability reduction.
As a further improvement of the invention, the second clamping seat comprises a left clamping plate and a right clamping plate which are respectively positioned at two sides of the electric drill bit; the top symmetry of left cardboard and right cardboard is provided with the joint bead of criticizing first outer wall butt with the electric drill.
By adopting the technical scheme, the structure of the second clamping seat is simple, and the electric drill bit is convenient to mount and dismount on the second clamping seat.
As a further improvement of the invention, the clamping structure further comprises a hinge base which is hinged to the mounting base plate/mounting bottom box and rotates up and down, the hinge base is provided with an insertion hole into which the tail of the electric drill bit is inserted, the cross section of the insertion hole is in a regular hexagon shape, one group of diagonal connecting lines are positioned on a rotating plane of the hinge socket, and when the tail of the electric drill bit is abutted against the bottom of the insertion hole, the limiting clamping groove of the first clamping base is matched with the limiting ring groove of the electric drill bit.
Through adopting above-mentioned technical scheme, the setting of articulated seat and the arrangement of structure, can make the electric drill criticize the head and block the second cassette or take out from the second cassette in the card, the first pole body of screwdriver head/the width all is in the shortest state about the installation pole of boring the criticality head, can reduce the electric drill criticize the head and get on the second cassette and put the extrusion of in-process to left cardboard/right cardboard, thereby reduce the deformation of left cardboard/right cardboard, thereby reduce the probability that left cardboard/right cardboard takes place the damage because of getting of electric drill criticizing head.
As a further improvement of the invention, the mounting bottom box can also be detachably mounted with a mounting top plate, the top surface of the mounting top plate is provided with second clamping seats and sleeve bits mounted at the second clamping seats at intervals, and the top surface of the mounting top plate is also provided with a borrow arc groove for embedding the sleeve part of the sleeve bits.
Through adopting above-mentioned technical scheme, can criticize the head with the sleeve and install on the installation roof, promoted the compactedness of whole electric drill batch head toolbox to the capacity of electric drill batch head toolbox has been promoted. Wherein, the setting up of borrow arc groove can criticize the head to the sleeve and carry on spacingly for the probability that takes place the dystopy when the head is criticized to the sleeve and installs on the installation roof reduces.
As a further improvement of the invention, two sides of the installation top plate are provided with installation side plates, the installation bottom box is provided with fixed side plates which are opposite to the installation side plates, the two installation side plates are symmetrically provided with hinge convex columns, and the two fixed side plates are symmetrically provided with hinge insertion holes for the hinge convex columns to be rotatably inserted.
By adopting the technical scheme, the mounting top plate is mounted on the mounting bottom box in the form of the hinge convex column and the hinge through hole, and the sleeve bit can be conveniently taken and placed by rotating the mounting top plate; simultaneously, can be through the mode of taking out articulated projection from articulated through-hole, realize that the installation roof is dismantled from the box at the bottom of the installation, this kind of dismouting mode simple structure, the dismouting is comparatively convenient.
As a further improvement of the invention, the two mounting side plates are also symmetrically provided with positioning salient points, the two fixing side plates are also symmetrically provided with positioning grooves for clamping the positioning salient points, and when the positioning salient points are clamped in the positioning grooves, the mounting top plate is parallel to the bottom surface of the mounting bottom box.
Through adopting above-mentioned technical scheme, the setting of location bump and positioning groove can further promote the cooperation intensity between box and the installation roof at the bottom of the installation. When the locating convex point card is gone into in the positioning groove, the bottom surface of box at the bottom of the installation is gone into to the installation roof, and above-mentioned setting can guarantee at first that the electric drill is criticized first instrument box compact structure nature in the transportation, can make simultaneously to fix a position the installation roof in the transportation, reduces the sleeve and criticizes the probability that the head takes place to break away from on the installation roof.
As a further improvement of the invention, the box body is also provided with a separation plate between the installation bottom plate and the installation bottom box, the side wall of the box body is provided with a chute and a sliding plate which is arranged in the chute in a sliding way at the separation plate, the sliding plate is provided with a hanging hole, the sliding plate is also provided with a limiting slide block, the separation plate is provided with a limiting slide way for the limiting slide block to slide, and when the limiting slide block is positioned at the outer end of the limiting slide way, the hanging hole is positioned at the outer side of the T-shaped chute.
By adopting the technical scheme, the whole electric drill bit tool box can be conveniently hung by the arrangement of the hanging holes on the sliding plate, so that the electric drill bit tool box can be conveniently hung and displayed in a market; simultaneously, the cooperation mode of slide plate and spout for when not hanging the dress, can slide the slide plate in the spout, thereby make things convenient for stacking and storing of whole electric drill batch head toolbox.
In conclusion, the invention has the following beneficial effects:
1. the electric drill bit tool box comprises a box body, wherein a mounting bottom plate and a mounting bottom box are respectively arranged on two sides of the box body, and the mounting bottom plate and the mounting bottom box are respectively provided with a clamping structure and are respectively used for fixing a screw bit and a drilling bit;
2. the clamping structure comprises a first clamping seat and a second clamping seat, the structures of the first clamping seat and the second clamping seat can facilitate the installation and the disassembly of the electric drill bit, and the first clamping seat is not easy to damage compared with the traditional clamping jaw structure;
3. by arranging the hinged clamping seat, the extrusion of the electric drill bit on the second clamping seat in the mounting process can be reduced, so that the probability of damage of the second clamping seat due to the disassembly and assembly of the electric drill bit is reduced;
4. the installation end box is also provided with an installation top plate for the sleeve batch head to be installed, so that the structural compactness of the whole electric drill batch head tool box is further improved, and the capacity of the whole electric drill batch head tool box is increased.
Drawings
FIG. 1 is a schematic structural diagram of a screwdriver head;
FIG. 2 is a schematic structural diagram of a sleeve batch head;
FIG. 3 is a schematic structural diagram of a drill bit;
fig. 4 is a schematic structural diagram of the electric drill bit tool box of the present invention;
fig. 5 is a schematic structural diagram of the electric drill bit tool box of the present invention without a first box cover;
fig. 6 is a schematic structural diagram of the electric drill bit tool box of the present invention without the first box cover and the leftmost screw bit;
FIG. 7 is an enlarged view taken at A in FIG. 6;
FIG. 8 is a schematic structural diagram of the first card socket;
FIG. 9 is a cross-sectional view of a first shaft;
fig. 10 is an exploded view of the electric drill bit tool box of the present invention without a second box cover;
FIG. 11 is an enlarged view at B of FIG. 10;
fig. 12 is a schematic structural view of the electric drill bit tool box of the present invention without the second box cover, the bottom box and the bottom plate;
fig. 13 is a schematic structural view of the slide plate.
In the figure: 1. a box body; 11. a first box cover; 12. a second box cover; 13. a buckling piece; 131. a fastening groove; 14. buckling ribs; 16. a partition plate; 161. a chute; 162. a limiting slide way; 17. a slide plate; 171. hanging holes; 172. a limiting slide block; 18. a taking and placing groove; 21. mounting a bottom plate; 22. mounting a bottom box; 221. a limiting convex plate; 222. fixing the side plate; 223. a hinge jack; 224. a positioning groove; 3. a clamping structure; 31. a hinged seat; 311. a jack; 32. a first card holder; 321. a limiting clamping groove; 322. a lower clamping seat; 3221. a lower clamping groove; 3222. a hinged column; 3223. a limiting circular plate; 3224. limiting the jacks; 323. an upper clamping seat; 3231. a limiting column cavity; 3232. a hinge through hole; 3233. a pressure spring; 3234. limiting and inserting the column; 3235. an upper clamping groove; 33. a second card holder; 331. a left snap gauge; 332. a right snap-gauge; 333. clamping the convex ribs; 4. installing a top plate; 41. borrowing the arc groove; 42. installing a side plate; 43. a hinge convex column; 44. positioning the salient points; 45. a connecting plate; 51. a screwdriver head; 511. a first shaft; 512. a screw rotating part; 52. a sleeve bit; 521. a second shaft; 522. a sleeve portion; 523. a rotating tank; 53. drilling a bit; 531. mounting a rod; 532. drilling a hole part; 54. the ring groove is clamped.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 4, 5 and 10, the electric drill bit tool box comprises a box body 1, a mounting base plate 21, a mounting base box 22, a first box cover 11 and a second box cover 12. In the present embodiment, the box body 1 is made of ABS, and the mounting bottom plate 21 and the mounting bottom box 22 are both made of PP; by adopting the materials, the structural strength of the box body 1 is high, deformation is not easy to occur, the mounting bottom plate 21 and the mounting bottom box 22 can be released to slightly deform, and therefore the electric drill bit can be conveniently mounted and dismounted.
The mounting bottom plate 21 is mounted on one surface of the box body 1, one side of the first box cover 11 is hinged with one side of the box body 1, and the mounting bottom plate 21 is covered by the first box cover 11; the mounting bottom box 22 is mounted on the other side of the box body 1, one side of the second box cover 12 is hinged with one side of the box body 1, and the second box cover 12 covers the mounting bottom box 22. Wherein, first lid 11 and second lid 12 articulate in same one side of box body 1, and all cooperate through buckle structure and box body 1 joint. In this embodiment, the fastening structure includes a fastening piece 13 disposed on the first lid 11/the second lid 12, a fastening groove 131 formed on the fastening piece 13, and a fastening rib 14 disposed on the outer side wall of the box body 1 and engaged with the fastening groove 131, wherein when the fastening rib 14 is fastened in the fastening groove 131, the first lid 11/the second lid 12 is in a closed state.
Referring to fig. 5, the mounting base plate 21 is provided with a plurality of clamping structures 3 in parallel along the length direction at one side in the width direction, and a screwdriver head 51 is mounted on the clamping structures 3. Wherein, the mounting base plate 21 is also provided with two screwdriver bits 51 at the other side of the width direction thereof, and the two screwdriver bits 51 are also fixed by the clamping structure 3, and the two screwdriver bits 51 have longer length.
Referring to fig. 10, the mounting base box 22 is also provided with a plurality of clamping structures 3 in parallel at one side of the length direction thereof along the width direction thereof, and a drilling bit 53 is mounted on the clamping structures 3. The mounting bottom case 22 is provided with a stopper projection 221 which is stepped at the other side in the longitudinal direction and abuts against the end of the drill bit 53.
Referring to fig. 5, the clamping structure 3 sequentially comprises an articulated seat 31, a first clamping seat 32 and a second clamping seat 33 from the tail to the top of the electric drill bit. Wherein, the hinge seat 31, the first clamping seat 32 and the second clamping seat 33 are all located on the same straight line.
Referring to fig. 6 and 7, the hinge base 31 is in hinge fit with the mounting base plate 21/the mounting bottom box 22, and enables the electric drill bit to deflect up and down on a vertical plane with the axis thereof, wherein the mounting base plate 21/the mounting bottom box 22 are provided with hinge bases matched with the hinge base 31. The hinge base 31 has a socket 311 for inserting the tail of the drill bit, the cross section of the socket 311 is regular hexagon and the connection line of one set of diagonal corners is located on the rotation plane of the hinge socket.
The first clamping seat 32 has a limiting clamping groove 321 matched with the clamping ring groove 54 (refer to fig. 1), and mainly includes a lower clamping seat 322 fixed on the installation bottom plate 21/installation bottom box 22 and an upper clamping seat 323 matched with the lower clamping seat 322.
The lower clamping seat 322 is provided with a lower clamping groove 3221 matched with the clamping ring groove 54, one side of the top of the lower clamping seat 322 is provided with a hinge column 3222, and the end part of the hinge column 3222 is detachably provided with a limiting circular plate 3223. The upper clamping seat 323 is provided with an upper clamping groove 3235 corresponding to the lower clamping groove 3221 and matched with the clamping ring groove 54, the upper clamping seat 323 is further provided with a limiting column cavity 3231 for sliding of the limiting circular plate 3223 and a hinge through hole 3232 arranged in the limiting column cavity 3231 and for passing of the hinge column 3222, and a pressure spring 3233 for pressing the upper clamping seat 323 on the lower clamping seat 322 is further arranged in the limiting column cavity 3231.
Under the action of the pressure spring 3233, the lower clamping seat 322 and the upper clamping seat 323 are mutually matched, and the upper clamping groove 3235 and the lower clamping groove 3221 are combined to form a limiting clamping groove 321 matched with the clamping ring groove 54 of the electric drill bit.
In order to improve the matching strength of the upper clamping seat 323 and the upper clamping seat 323, a limiting insertion hole 3224 is arranged on the other side of the top of the lower clamping seat 322, and the upper clamping seat 323 is provided with a limiting insertion column 3234 matched with the limiting insertion hole 3224.
Referring to fig. 6, the second clamping base 33 includes a left clamping plate 331 and a right clamping plate 332 respectively disposed at both sides of the electric drill bit. Clamping convex ribs 333 abutted against the outer wall of the electric drill bit are symmetrically arranged at the tops of the left clamping plate 331 and the right clamping plate 332. The second holder 33 can restrict the right and left deviation of the drill bit.
Referring to fig. 5 to 8 in conjunction with fig. 9, since the cross section of the first shaft 511 of the screwdriver bit 51 (see fig. 1) is a hexagonal shape, it can be known that the distance b between opposite sides of the cross section is smaller than the distance d between opposite sides. The structural arrangement of the hinged base enables the first rod body 511 of the screwdriver head 51 to be in the shortest state when being taken out of the second clamping seat 33, extrusion of the electric drill screwdriver head on the left clamping plate 331/the right clamping plate 332 in the taking and placing process of the electric drill screwdriver head on the second clamping seat 33 can be reduced, deformation of the left clamping plate 331/the right clamping plate 332 is reduced, and the probability that the left clamping plate 331/the right clamping plate 332 is damaged due to taking and placing of the electric drill screwdriver head is reduced.
Referring to fig. 10, the mounting bottom case 22 may be detachably mounted with a mounting top plate 4 at one side in a length direction thereof. The top surface of the top installation plate 4 is provided with a second clamping seat 33 and a sleeve head 52 installed at the second clamping seat 33 at intervals, and the top surface of the top installation plate 4 is further provided with a borrow arc groove 41 for partially embedding the sleeve portion 522 of the sleeve head 52. In this embodiment, three second clamping seats 33 are arranged in parallel on the top surface of the installation top plate 4.
Referring to fig. 10 and 11, two sides of the installation top plate 4 are provided with installation side plates 42, and one side edge of the installation top plate 4 is further provided with a connecting plate 45 connecting the two installation side plates 42; the mounting base box 22 has a fixed side plate 222 that is directly opposite the mounting side plate 42.
The two mounting side plates 42 are symmetrically provided with hinge convex columns 43, and the two fixed side plates 222 are symmetrically provided with hinge insertion holes 223 for the hinge convex columns 43 to be inserted in a rotating manner.
Meanwhile, the two mounting side plates 42 are further symmetrically provided with positioning convex points 44, and the two fixing side plates 222 are further symmetrically provided with positioning grooves 224 into which the positioning convex points 44 are clamped. When the positioning protrusions 44 are snapped into the positioning grooves 224, the top mounting plate 4 is parallel to the bottom surface of the bottom mounting box 22.
Referring to fig. 12 and 13, the box body 1 is further provided with a partition 16 between the installation bottom plate 21 and the installation bottom box 22, and the side wall of the box body 1 is provided with a sliding slot 161 at the partition 16 and a sliding plate 17 slidably installed in the sliding slot 161. Wherein, the sliding plate 17 is provided with a hanging hole 171. Both sides of one side of the sliding plate 17 are provided with limiting sliders 172, and the partition plate 16 is provided with a limiting slide 162 for the limiting sliders 172 to slide. In this embodiment, the cross section of the sliding chute 161 is a T-shaped sliding chute 161, and the cross section of the sliding plate 17 is T-shaped and is matched with the sliding chute 161. When the limiting slide block 172 is located at the outer end of the limiting slide way 162, the hanging hole 171 on the sliding plate 17 is located at the outer side of the T-shaped sliding groove 161.
In order to facilitate the user to take out the sliding plate 17 from the sliding slot 161, the outer side of the box body 1 is further provided with a taking and placing slot 18 communicated with the outer end of the sliding slot 161, and the user can push out the sliding plate 17 through the taking and placing slot 18 with fingers.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. An electric drill bit tool box comprises a box body (1) and is characterized in that one side of the box body (1) is provided with a mounting bottom plate (21) and a first box cover (11) for covering the mounting bottom plate (21), and the other side of the box body (1) is provided with a mounting bottom box (22) and a second box cover (12) for covering the mounting bottom box (22); the mounting base plate (21) is provided with a plurality of clamping structures (3) in parallel along the length direction of one side of the mounting base plate in the width direction, and screwdriver heads (51) are mounted on the clamping structures (3); the installation bottom box (22) is also provided with a plurality of clamping structures (3) in parallel along the width direction at one side of the length direction, drilling bit heads are installed on the clamping structures (3), and a stepped limiting convex plate (221) which is abutted against the end parts of the drilling bit heads is arranged at the other side of the length direction of the installation bottom box (22);
the clamping structure (3) comprises a first clamping seat (32) matched with a clamping ring groove (54) at the tail part of the electric drill bit and a second clamping seat (33) which is positioned on the same straight line with the first clamping seat (32) and limits the left and right deviation of the electric drill bit, and the first clamping seat (32) is provided with a limiting clamping groove (321) matched with the clamping ring groove (54);
the first clamping seat (32) comprises a lower clamping seat (322) fixed on the installation bottom plate (21)/the installation bottom box (22) and an upper clamping seat (323) matched with the lower clamping seat (322); the lower clamping seat (322) is provided with a lower clamping groove (3221) matched with the clamping ring groove (54), one side of the top of the lower clamping seat (322) is provided with a hinging column (3222), and the end part of the hinging column (3222) is detachably provided with a limiting circular plate (3223); the upper clamping seat (323) is provided with an upper clamping groove (3235) which corresponds to the lower clamping groove (3221) and is matched with the clamping ring groove (54), the upper clamping seat (323) is further provided with a limiting column cavity (3231) for sliding the limiting circular plate (3223) and a hinge through hole (3232) which is formed in the limiting column cavity (3231) and is used for the hinge column (3222) to pass through, and a pressure spring (3233) for pressing the upper clamping seat (323) on the lower clamping seat (322) is further arranged in the limiting column cavity (3231).
2. The electric drill and bit tool box as claimed in claim 1, wherein a limiting insertion hole (3224) is formed in the other side of the top of the lower clamping seat (322), and the upper clamping seat (323) is provided with a limiting insertion column (3234) matched with the limiting insertion hole (3224).
3. An electric drill bit tool holder as claimed in claim 1, wherein the second socket (33) comprises a left clamping plate (331) and a right clamping plate (332) respectively located on either side of the electric drill bit; clamping convex ribs (333) which are abutted against the outer wall of the electric drill bit are symmetrically arranged at the tops of the left clamping plate (331) and the right clamping plate (332).
4. The electric drill bit tool box according to claim 3, wherein the clamping structure (3) further comprises a hinge base (31) which is hinged to the mounting base plate (21)/the mounting base box (22) and can rotate up and down, the hinge base (31) is provided with a jack (311) for inserting the tail of the electric drill bit, the cross section of the jack (311) is in a regular hexagon shape, a group of diagonal connecting lines are located on a rotating plane of the hinge socket, and when the tail of the electric drill bit abuts against the bottom of the jack (311), the limiting clamping grooves (321) of the first clamping seat (32) are matched with the limiting ring grooves of the electric drill bit.
5. The electric drill bit tool box according to claim 3, wherein the mounting bottom box (22) is also detachably provided with a mounting top plate (4), the top surface of the mounting top plate (4) is provided with a second clamping seat (33) and a sleeve bit (52) arranged at the second clamping seat (33) at intervals, and the top surface of the mounting top plate (4) is further provided with a borrow arc groove (41) for partially embedding a sleeve portion (522) of the sleeve bit (52).
6. The electric drill bit tool box according to claim 5, wherein the mounting side plates (42) are arranged on two sides of the mounting top plate (4), the mounting bottom box (22) is provided with fixed side plates (222) opposite to the mounting side plates (42), the two mounting side plates (42) are symmetrically provided with hinge convex columns (43), and the two fixed side plates (222) are symmetrically provided with hinge insertion holes (223) for the hinge convex columns (43) to be rotatably inserted.
7. The electric drill batch head tool box as claimed in claim 6, wherein the two mounting side plates (42) are further symmetrically provided with positioning convex points (44), the two fixing side plates (222) are further symmetrically provided with positioning grooves (224) for the positioning convex points (44) to be clamped in, and when the positioning convex points (44) are clamped in the positioning grooves (224), the mounting top plate (4) is parallel to the bottom surface of the mounting bottom box (22).
8. The electric drill batch head tool box is characterized in that a partition plate (16) is further arranged between the installation bottom plate (21) and the installation bottom box (22) of the box body (1), a sliding groove (161) and a sliding plate (17) which is slidably installed in the sliding groove (161) are formed in the position of the partition plate (16) of the side wall of the box body (1), a hanging hole (171) is formed in the sliding plate (17), a limiting slide block (172) is further arranged on the sliding plate (17), a limiting slide way (162) for the limiting slide block (172) to slide is arranged on the partition plate (16), and when the limiting slide block (172) is located at the outer end of the limiting slide way (162), the hanging hole (171) is located on the outer side of the sliding groove (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910033553.XA CN109702701B (en) | 2019-01-14 | 2019-01-14 | Electric drill bit tool box |
Applications Claiming Priority (1)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110421538A (en) * | 2019-06-19 | 2019-11-08 | 襄阳先义电力科技有限公司 | A kind of high-voltage power line livewire work combination tool storage rack |
| CN114055423B (en) * | 2021-11-18 | 2024-02-20 | 宁波佰特工具有限公司 | Tool box |
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| CN109702701A (en) | 2019-05-03 |
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