CN108994764A - Cellular tool assembly with guide structure - Google Patents
Cellular tool assembly with guide structure Download PDFInfo
- Publication number
- CN108994764A CN108994764A CN201810720738.3A CN201810720738A CN108994764A CN 108994764 A CN108994764 A CN 108994764A CN 201810720738 A CN201810720738 A CN 201810720738A CN 108994764 A CN108994764 A CN 108994764A
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- CN
- China
- Prior art keywords
- tool
- seat
- wall
- annular
- selection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of cellular tool assembly with guide structure includes: a tool seat, and the tool seat includes a columned seat cylinder, and the circumferential direction of the seat cylinder is equipped with a tool cartridge array being made of cylindric tool cartridge；The one tool head array being made of tool heads, the tool heads are movably disposed in the tool cartridge, and the guidance translot of a pair of strip disposed in parallel is respectively equipped on the inner wall of tool cartridge；One selection seat, the selection seat is separable to be connected with the tool seat；One driving head；The rotating ring of one annular, the rotating ring can be rotatably set on the selection seat.When tool heads are in reception position, tool heads are retracted in the tool cartridge, and when tool heads are in operating position, driving head is rotationally movable outward and tool heads are ejected to the tool cartridge.When tool heads are in reception position, all tool heads are not exposed, are convenient for carrying, and do not scratch clothing, simple to operate.
Description
The application is application No. is 201710441342.0, and invention and created name is cellular tool assembly, the applying date is
On June 13rd, 2017, priority date are the divisional application of the application for a patent for invention on April 21st, 2017.
Technical field
The present invention relates to a kind of hardware tools, more precisely, being a kind of cellular tool assembly with guide structure.
Background technique
Existing hardware tool, such as screwdriver etc., inconvenient to carry, storage space is big, is also easy to poke clothing.
Summary of the invention
The present invention mainly solves technical problem present in the prior art, to provide a kind of honeycomb with guide structure
Formula tool assembly.
Above-mentioned technical problem of the invention is mainly to be addressed by following technical proposals:
The invention also discloses a kind of cellular tool assembly with guide structure includes:
One tool seat, the tool seat include a columned seat cylinder, and the circumferential direction of the seat cylinder is equipped with one by justifying
The tool cartridge array of the tool cartridge composition of tubular, the top center of the seat cylinder are equipped with the first company of an outwardly projecting annular
Adapter ring, the bottom centre of the seat cylinder are equipped with the first link slot of the annular that one is recessed inwardly, first clamping ring
Outer wall is equipped with the first Joining clasp of an annular, and the inner wall of first link slot is equipped with the second connection card of an annular
Ring, the inner wall of second Joining clasp are equipped with one and protrude battle array by the prominent positioning formed of positioning of outwardly projecting arc
Column, the both ends of the tool cartridge are respectively equipped with the limit baffle ring of an annular, and the head of the tool cartridge is respectively equipped with a cone
Shape spring is respectively equipped with the guidance translot of a pair of strip disposed in parallel on the inner wall of the tool cartridge；
The one tool head array being made of tool heads, the tool heads are movably disposed in the tool cartridge,
The tool heads include one columned batch of seat and a screwdriver bit, and the bottom of batch seat is equipped with one circular batch of slot, described
The outer wall of batch seat be equipped with a pair of of guiding horizontal stripe, the guiding horizontal stripe is matched with the guidance translot；
One selection seat, the selection seat is separable to be connected with the tool seat, and the selection seat includes a circle
The top rotary table of plate-like, the center bar of a strip and a discoid lower rotary table, the top center of the top rotary table are equipped with
One outwardly projecting columned upper connection column cap, the bottom centre of the lower rotary table are equipped under the annular that one is recessed inwardly
Link slot, the outer wall of the upper connection column cap are equipped with the upper Joining clasp of an annular, on the inner wall of the lower link slot
Lower Joining clasp equipped with an annular, the lower rotary table is equipped with the support arcs of positioning a shaft and an arc, described
Top rotary table is equipped with a perforative selection through-hole, and the selection through-hole and the positioning shaft are coaxially disposed；
One driving head, the driving head can be rotatably set in the selection through-hole, and the driving head includes
One columned driving shaft, the outer wall of the driving shaft, which is equipped with outside one, drives screw thread, sets in the driving shaft
Have a guiding circular hole, the head of the driving shaft is equipped with a columned driving stock, the guiding circular hole with it is described
Positioning shaft match, the driving stock is matched with described batch of slot；
The rotating ring of one annular, the rotating ring can be rotatably set on the selection seat, the rotating ring
Between the top rotary table and lower rotary table, the inner wall of the rotating ring, which is equipped in one, drives screw thread, the interior drive
Dynamic screw thread is matched with the outer driving screw thread；
Wherein, a separable positioning card is respectively equipped in first Joining clasp and the upper Joining clasp
Spring, the positioning jump ring include the circlip main body of an annular, and the circumferential direction of the circlip main body is equipped with one by protruding outward
The extruding arc strip array for squeezing arc item composition, the positioning groove of a recess is respectively equipped on the outer wall of the extruding arc item,
The positioning groove is matched with the positioning protrusion；
Wherein, the tool heads are between a reception position and an operating position, are received when the tool heads are in
Receive position when, the tool heads are retracted in the tool cartridge, described when the tool heads are in operating position
Rotating ring rotates and drives the driving head, and the driving head is rotationally movable outward and the tool heads are ejected institute
The tool cartridge stated.
As preferred embodiments of the present invention, the outer wall of the seat cylinder is equipped with several cue marks, it is described upper turn
The side wall of disk is equipped with an arrow, and the arrow is matched with the cue mark.
It is described the invention also discloses a kind of tool group using the cellular tool assembly with guide structure as the aforementioned
Selection seat rear portion be equipped with several separable tool seats.
Cellular tool assembly of the invention has the advantage that when tool heads are in reception position, all tools
Head is not exposed, is convenient for carrying, does not scratch clothing, simple to operate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic perspective view of cellular tool assembly of the invention；
Fig. 2 is the stereochemical structure decomposing schematic representation of the cellular tool assembly in Fig. 1；
Fig. 3 is the schematic perspective view of the tool seat of the cellular tool assembly in Fig. 2；
Fig. 4 is cross-sectional view of the tool seat in Fig. 3 along line A-A；
Fig. 5 is cross-sectional view of the tool seat in Fig. 3 along line B-B；
Fig. 6 is the detail enlarged diagram in the region C in Fig. 4；
Fig. 7 is the detail enlarged diagram in the region D in Fig. 4；
Fig. 8 is the detail enlarged diagram in the region E in Fig. 5；
Fig. 9 is the partial structural diagram of the tool seat in Fig. 3；
Figure 10 is the detail enlarged diagram in the region F in Fig. 9；
Figure 11 is the schematic perspective view of the selection seat of the cellular tool assembly in Fig. 2；
Figure 12 is the schematic perspective view of the selection seat in Figure 11, is at this time another visual angle；
Figure 13 is cross-sectional view of the selection seat in Figure 12 along G-G line；
Figure 14 is the detail enlarged diagram in the region H in Figure 13；
Figure 15 is the detail enlarged diagram in the region I in Figure 13；
Figure 16 is the schematic perspective view of the driving head of the cellular tool assembly in Fig. 2；
Figure 17 is the schematic perspective view of the positioning jump ring of the cellular tool assembly in Fig. 2；
Figure 18 is the schematic perspective view of the tool heads of the cellular tool assembly in Fig. 2；
Figure 19 is the cellular tool assembly in Fig. 1 using schematic diagram, and tool heads are in reception position at this time；
Figure 20 is the detail enlarged diagram in the region J in Figure 19；
Figure 21 is the cellular tool assembly in Fig. 1 using schematic diagram, and wherein tool heads are in operating position at this time；
Figure 22 is the detail enlarged diagram in the region K in Figure 21；
Figure 23 is the schematic perspective view of the cellular tool assembly in Fig. 1, is at this time another visual angle；
Figure 24 is cross-sectional view of the cellular tool assembly in Figure 23 along L-L line；
Figure 25 is the detail enlarged diagram in the region M in Figure 24；
Schematic diagram is applied in combination for cellular tool assembly of the invention in Figure 26；
Figure 27 is the schematic perspective view of second of embodiment of cellular tool assembly of the invention, at this time only
Show part body；
Figure 28 is the detail enlarged diagram of the n-quadrant in Figure 27；
Figure 29 is the detail enlarged diagram in the region P in Figure 27.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As shown in Fig. 1 to Figure 25, which includes the rotation of a tool seat 2, one selection seat 3 and an annular
Change 4.
As shown in Figures 3 to 8, which includes a columned seat cylinder 21, the circumferential direction of this cylinder 21 be equipped with one by
The tool cartridge array that cylindric tool cartridge 22 forms, the top center of this cylinder 21 are equipped with the first of an outwardly projecting annular
Clamping ring 23, the bottom centre of this cylinder 21 are equipped with the first link slot 24 of the annular that one is recessed inwardly, first clamping ring 23
Outer wall be equipped with the first Joining clasp 231 of an annular, what the inner wall of first link slot 24 was equipped with an annular second connects
Snap ring 241 is connect, what the inner wall of second Joining clasp 241 was made of equipped with one the positioning prominent 242 of outwardly projecting arc
Position prominent array.The both ends of the tool cartridge 22 are respectively equipped with the limit baffle ring 221 of an annular, the head difference of the tool cartridge 22
Equipped with a volute spring 7.The effect of volute spring 7 will be illustrated hereinafter.
A mobilizable tool heads 6 are respectively equipped in tool cartridge 22.As shown in fig. 6, the tool heads 6 include one cylindric
Batch seat 61 and a screwdriver bit 62, the bottom of this batch of seat 61 is equipped with batch slot 63 of a hexagon.
As shown in Figure 11 to Figure 15, the selection seat 3 is separable to be connected with tool seat 2, which includes one discoid
Top rotary table 31, a strip center bar 32 and a discoid lower rotary table 33, the top center of the top rotary table 31 be equipped with
One outwardly projecting columned upper connection column cap 36, the bottom centre of the lower rotary table 33 are equipped under the annular that one is recessed inwardly
Link slot 37, the outer wall that column cap 36 is connected on this is equipped with the upper Joining clasp 361 of an annular, on the inner wall of the lower link slot 37
Lower Joining clasp 371 equipped with an annular, the lower rotary table 33 are equipped with the support arcs 34 of positioning a shaft 35 and an arc, should
Top rotary table 31 is equipped with a perforative selection through-hole 311, and the selection through-hole 311 and the positioning shaft 35 are coaxially disposed.
A rotatable driving head 5 is equipped in selection through-hole 311.As shown in figure 16, which includes one cylindric
Driving shaft 51, the outer wall of the driving shaft 51, which is equipped with outside one, drives screw thread 52, and a guiding is equipped in the driving shaft 51
Circular hole 53, the head of the driving shaft 51 are equipped with the driving stock 54 of a hexa-prism, the guiding circular hole 53 and the positioning shaft
35 match, which matches with this batch of slot 63.
Rotating ring 4 can be rotatably set on the selection seat 3, the rotating ring 4 be located at the top rotary table 31 and lower rotary table 33 it
Between, the inner wall of the rotating ring 4, which is equipped in one, drives screw thread 41, which matches with the outer driving screw thread 52.
As shown in Fig. 2, being respectively equipped with a separable positioning in first Joining clasp 231 and Joining clasp 361 on this
Circlip 8, the positioning jump ring 8 include the circlip main body 81 of an annular, and the circumferential direction of the circlip main body 81 is equipped with one by protruding outward
The extruding arc strip array for squeezing arc item 82 and forming, the positioning groove of a recess is respectively equipped on the outer wall of the extruding arc item 82
83, which matches with the positioning prominent 242.The effect to the positioning jump ring 8 will hereinafter be continued to carry out into one
The explanation of step.
The tool heads 6 are between a reception position and an operating position, should when the tool heads 6 are in reception position
Tool heads 6 are retracted in the tool cartridge 22, and when the tool heads 6 are in operating position, which rotates and drive the driving
First 5, the driving head 5 is rotationally movable outward and the tool heads 6 are ejected the tool cartridge 22.To hereinafter continue to carry out this into
The explanation of one step.
The course of work of the honeycomb fashion tool assembly is illustrated below.
As illustrated in figures 19 and 20, at this point, tool heads 6 are in reception position, all tool heads 6 are retracted in corresponding
In tool cartridge 22.
As shown in figure 21 and figure, when user needs using some tool heads 6, rotation selects seat 3 first, so that choosing
One of tool cartridge 22 on the selection 311 alignment tools seat 2 of through-hole of seat 3 is selected, then keeps selection seat 3 fixed.Then, it revolves
Turn the rotating ring 4 on selection seat 3, is mutually nibbled using the outer driving screw thread 52 of the interior driving screw thread 41 and driving head 5 of rotating ring 4
It closes, the entire beginning of driving head 5 translates while rotating outwardly, and the driving stock 54 of driving head 5 withstands batch of 6 bottom of tool heads
Slot 63.User continues to rotate rotating ring 4, until 6 extending tool storehouse 22 of tool heads, at this point, driving stock 54 completely will batch slot
63 diebacks.The tool heads 6 are on operating position at this time.At this point, user can use the tool heads 6 of the stretching.
After 6 use of tool heads, rotating ring 4 is reversely rotated, so that driving head 5 moves backward, in volute spring 7
Under effect, in tool heads 6 fast retractile to tool cartridge 22, so that tool heads 6 return on reception position.
In addition, the outer wall of this cylinder 21 is equipped with several cue marks 211, the side wall of the top rotary table 31 is equipped with an instruction
Arrow 312, the arrow 312 are matched with the cue mark 211, convenient for users to selecting different tool heads.
As shown in Figure 23 to Figure 25, when selecting seat 3 to be rotated, positioning groove 83 and the tool seat 2 of positioning jump ring 8
Positioning prominent 242 matches, and convenient for users to positioning, user can rotate selection seat 3 by feel completely, meanwhile, choosing
Seat 3 is selected to be not susceptible to shake in the course of rotation.In addition, user can quickly connect the first connection using positioning jump ring 8
Snap ring 231 and upper Joining clasp 361, thus complete tool seat 2 and select the fast assembling-disassembling of seat 3, it is easy and convenient.
As shown in figure 26, using the lower Joining clasp 371 of lower link slot 37, user can connect multiple tool seats 2
At the rear of selection seat 3, more tool heads can be carried in this way.User at any time can directly replace the tool seat of needs 2
The tool seat 2 on selection 3 head of seat is changed, to select the tool heads needed.
It should be noted that the tool 10 uses six tool heads, it is clear that more tool heads can be used.Here
Tool heads 6 be blossom type screwdriver, or other tool heads, for example, in hexagonal, linear type etc..
In addition, volute spring 7 also can use other elastic elements or extrusion substitution, such as wind spring, spring catch, leaf spring
Deng as long as making tool heads that there is the trend inwardly to bounce back in tool cartridge.
In addition, it can be equipped with an openable and closable sliding door on the head of tool cartridge, it, can be effective when sliding door closure
It prevents extraneous dust from entering tool interior, also can effectively prevent tool heads and surprisingly protruded from tool cartridge, safety obtains
It is further to improve.
When tool heads are in reception position, all tool heads are not exposed, are convenient for carrying, and do not scratch clothing, operation letter
Folk prescription is just.
In addition, tool heads 6 can have magnetism, prevent tool heads from shaking in tool cartridge, avoids making a noise.In addition,
Magnetic tool heads 6 can also adsorb primary screw, facilitate operation.
In addition, a metal hanging ring or hanging hole can be equipped on the outer wall of tool seat 2 or selection seat 3, conveniently be hanging to
In key-ring, it is convenient for carrying.
Second of embodiment that the honeycomb fashion tool assembly is described below only is shown at this time as shown in Figure 27 to Figure 29
The different component of structure is shown, has included tool seat 200, tool heads 600 and driving head 500.
The guidance translot of a pair of strip disposed in parallel is respectively equipped on the inner wall of the tool cartridge of tool seat 200
2001。
Tool heads 600 are movably disposed in tool cartridge, which includes one columned batch of seat 610 and one
Screwdriver bit 620, the bottom of this batch of seat 610 are equipped with one circular batch of slot 630, and the outer wall of this batch of seat 610 is equipped with a pair of of guiding horizontal stripe
640, which matches with the guidance translot 2001.
Driving head 500 includes a columned driving shaft 501, and the outer wall of the driving shaft 501 is equipped with outside one and drives
Screw thread 502, the driving shaft 501 is interior to be equipped with a guiding circular hole 503, and the head of the driving shaft 501 is equipped with a columned drive
Dynamic stock 504.The driving stock 504 is matched with this batch of slot 630.
In use, user rotates rotating ring, driving head 500 starts to rotate and be displaced outwardly, and the driving of driving head 500 is long
Bar 504 resists circular batch of slot 630 of tool heads 600, so that 600 extending tool storehouse of tool heads, in the process that tool heads are stretched out
In, the guiding horizontal stripe 640 of tool heads 600 slides in guidance translot 2001 always.Other operating process and the first implementation
Mode is identical, is not repeated herein.
Not limited to this, any change or replacement expected without creative work should all be covered in guarantor of the invention
Within the scope of shield.Therefore, protection scope of the present invention should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of cellular tool assembly (1) with guide structure, includes:
One tool seat (2), the tool seat (2) includes a columned seat cylinder (21), in the circumferential direction of the seat cylinder (21)
The tool cartridge array being made of equipped with one cylindric tool cartridge (22), the top center of the seat cylinder (21) are equipped with one outward
The first clamping ring (23) of annular outstanding, the bottom centre of the seat cylinder (21) are equipped with the first of the annular that one is recessed inwardly
Link slot (24), the outer wall of first clamping ring (23) are equipped with the first Joining clasp (231) of an annular, and described the
The inner wall of one link slot (24) be equipped with one annular the second Joining clasp (241), second Joining clasp (241) it is interior
Wall is equipped with a prominent array of positioning being made of the positioning prominent (242) of outwardly projecting arc, the tool cartridge (22)
Both ends be respectively equipped with one annular limit baffle ring (221), the head of the tool cartridge (22) is respectively equipped with a volute spring
(7), the guidance translot (2001) of a pair of strip disposed in parallel is respectively equipped on the inner wall of the tool cartridge (22)；
The one tool head array being made of tool heads (600), the tool heads (600) are movably disposed in the tool
In storehouse (22), the tool heads (600) include one columned batch of seat (610) and a screwdriver bit (620), batch seat
(610) bottom is equipped with one circular batch of slot (630), and the outer wall of batch seat (610) is equipped with a pair of of guiding horizontal stripe
(640), the guiding horizontal stripe (640) is matched with the guidance translot (2001)；
One selection seat (3), the selection seat (3) is separable to be connected with the tool seat (2), the selection seat (3)
It is described comprising a discoid top rotary table (31), the center bar (32) of a strip and a discoid lower rotary table (33)
The top center of top rotary table (31) is equipped with an outwardly projecting columned upper connection column cap (36), the lower rotary table (33)
Bottom centre is equipped with the lower link slot (37) for the annular that one is recessed inwardly, and the outer wall of the upper connection column cap (36) is equipped with one
The upper Joining clasp (361) of annular, the inner wall of the lower link slot (37) are equipped with the lower Joining clasp (371) of an annular,
The lower rotary table (33) is equipped with the support arcs (34) of positioning shaft (35) and an arc, on the top rotary table (31)
Equipped with a perforative selection through-hole (311), the selection through-hole (311) and the positioning shaft (35) are coaxially disposed；
One driving head (500), the driving head (500) can be rotatably set in the selection through-hole (311), described
Driving head (500) includes a columned driving shaft (501), and the outer wall of the driving shaft (501) is equipped with outside one and drives
Dynamic screw thread (502), the driving shaft (501) is interior to be equipped with guiding circular hole (503), the head of the driving shaft (501)
Portion is equipped with a columned driving stock (504), and the guiding circular hole (503) is matched with the positioning shaft (35),
The driving stock (504) is matched with batch slot (630)；
The rotating ring (4) of one annular, the rotating ring (4) can be rotatably set on the selection seat (3), the rotation
Between the top rotary table (31) and lower rotary table (33), the inner wall of the rotating ring (4), which is equipped in one, to be driven for change (4)
Dynamic screw thread (41), the interior driving screw thread (41) match with the outer driving screw thread (52)；
Wherein, to be respectively equipped with one in first Joining clasp (231) and the upper Joining clasp (361) separable fixed
Position circlip (8), the positioning jump ring (8) include the circlip main body (81) of an annular, the circumferential direction of the circlip main body (81)
One is equipped with by the outwardly projecting extruding arc strip array that forms of extruding arc item (82), on the outer wall of the extruding arc item (82)
It is respectively equipped with the positioning groove (83) of a recess, the positioning groove (83) is matched with the positioning prominent (242)；
Wherein, the tool heads (6) are between a reception position and an operating position, when the tool heads (6) are in
When reception position, the tool heads (6) are retracted in the tool cartridge (22), when the tool heads (6) are in work
When position, the rotating ring (4) is rotated and is driven the driving head (5), the driving head (5) rotationally activity outward
And the tool cartridge (22) that tool heads (6) ejection is described.
2. the cellular tool assembly (1) according to claim 4 with guide structure, which is characterized in that the seat cylinder
(21) outer wall is equipped with several cue marks (211), and the side wall of the top rotary table (31) is equipped with an arrow
(312), the arrow (312) is matched with the cue mark (211).
3. a kind of tool group using the cellular tool assembly with guide structure as claimed in claim 4, which is characterized in that
The rear portion of the selection seat (3) is equipped with several separable tool seats (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810720738.3A CN108994764A (en) | 2017-04-21 | 2017-06-13 | Cellular tool assembly with guide structure |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017102674680 | 2017-04-21 | ||
| CN201710267468 | 2017-04-21 | ||
| CN201810720738.3A CN108994764A (en) | 2017-04-21 | 2017-06-13 | Cellular tool assembly with guide structure |
| CN201710441342.0A CN107336180B (en) | 2017-04-21 | 2017-06-13 | cellular tool assembly |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441342.0A Division CN107336180B (en) | 2017-04-21 | 2017-06-13 | cellular tool assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108994764A true CN108994764A (en) | 2018-12-14 |
| CN108994764A8 CN108994764A8 (en) | 2019-01-18 |
Family
ID=60219993
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810720738.3A Withdrawn CN108994764A (en) | 2017-04-21 | 2017-06-13 | Cellular tool assembly with guide structure |
| CN201710441342.0A Active CN107336180B (en) | 2017-04-21 | 2017-06-13 | cellular tool assembly |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441342.0A Active CN107336180B (en) | 2017-04-21 | 2017-06-13 | cellular tool assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108994764A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977914B (en) * | 2019-12-06 | 2022-10-14 | 安徽天兵电子科技股份有限公司 | Electronic component placing disc |
| CN112025599A (en) * | 2020-08-21 | 2020-12-04 | 任恒伦 | Novel hardware tool box |
| CN112025598A (en) * | 2020-08-21 | 2020-12-04 | 任恒伦 | Screwdriver head tool box |
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| DE29820994U1 (en) * | 1998-07-20 | 1999-02-04 | Lin Wan Chang | Universal screwdriver |
| CN201271879Y (en) * | 2008-08-19 | 2009-07-15 | 蒋佳豪 | Novel rotary type multiheaded screwdriver |
| CN202264182U (en) * | 2011-08-29 | 2012-06-06 | 无锡艾科瑞思产品设计与研究有限公司 | Multifunctional handheld screwdriver |
| CN202412141U (en) * | 2012-01-06 | 2012-09-05 | 陈利夫 | Multifunctional screwdriver |
| CN105500266A (en) * | 2016-01-12 | 2016-04-20 | 中山市德斯邦电子科技有限公司 | Screwdriver barrel |
| CN205765861U (en) * | 2016-05-27 | 2016-12-07 | 宁波瑞祥塑料制品有限公司 | A kind of multifunctional screw driver of improvement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2174301Y (en) * | 1993-04-09 | 1994-08-17 | 盖天座 | Shank type multi-purpose tool |
| US5875692A (en) * | 1997-07-23 | 1999-03-02 | Lin; Ching Chou | Ratchet screw driver |
| US20120079921A2 (en) * | 2010-03-09 | 2012-04-05 | James Monahan | Dry Wall Screw Embedder |
| DE102012107038A1 (en) * | 2012-08-01 | 2014-02-27 | Wiha Werkzeuge Gmbh | Screwdriver handle with a magazine for screwdriver bits |
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2017
- 2017-06-13 CN CN201810720738.3A patent/CN108994764A/en not_active Withdrawn
- 2017-06-13 CN CN201710441342.0A patent/CN107336180B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29820994U1 (en) * | 1998-07-20 | 1999-02-04 | Lin Wan Chang | Universal screwdriver |
| CN201271879Y (en) * | 2008-08-19 | 2009-07-15 | 蒋佳豪 | Novel rotary type multiheaded screwdriver |
| CN202264182U (en) * | 2011-08-29 | 2012-06-06 | 无锡艾科瑞思产品设计与研究有限公司 | Multifunctional handheld screwdriver |
| CN202412141U (en) * | 2012-01-06 | 2012-09-05 | 陈利夫 | Multifunctional screwdriver |
| CN105500266A (en) * | 2016-01-12 | 2016-04-20 | 中山市德斯邦电子科技有限公司 | Screwdriver barrel |
| CN205765861U (en) * | 2016-05-27 | 2016-12-07 | 宁波瑞祥塑料制品有限公司 | A kind of multifunctional screw driver of improvement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107336180B (en) | 2019-01-15 |
| CN107336180A (en) | 2017-11-10 |
| CN108994764A8 (en) | 2019-01-18 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CI02 | Correction of invention patent application | ||
| CI02 | Correction of invention patent application |
Correction item: National priority Correct: 201710267468.0 2017.04.21 CN Number: 50-02 Page: The title page Volume: 34 Correction item: National priority Correct: 201710267468.0 2017.04.21 CN Number: 50-02 |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181214 |