CN107139118A - Portable multifunctional instrument - Google Patents
Portable multifunctional instrument Download PDFInfo
- Publication number
- CN107139118A CN107139118A CN201710441353.9A CN201710441353A CN107139118A CN 107139118 A CN107139118 A CN 107139118A CN 201710441353 A CN201710441353 A CN 201710441353A CN 107139118 A CN107139118 A CN 107139118A
- Authority
- CN
- China
- Prior art keywords
- tool heads
- ring body
- portable multifunctional
- multifunctional instrument
- card slot
- 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.)
- Granted
Links
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
Abstract
The invention discloses a kind of portable multifunctional instrument, comprising：One retainer ring, described retainer ring includes the ring body of an annular, and described the circumferential of ring body is provided with a fixed card slot array being made up of fixed card slot；The one instrument head array being made up of tool heads, described tool heads are arranged in described fixed card slot respectively turnablely；Wherein, described tool heads are between a reception position and an operating position, and when described tool heads are in reception position, described tool heads are overturn towards the inside of described ring body, when described tool heads are in operating position, described tool heads are overturn towards the outside of described ring body.The portable multifunctional instrument of the present invention has advantages below：When tool heads are in reception position, all tool heads are overturn towards the inside of ring body, and tool heads are not exposed, are conveniently hanging in key-ring, do not scratch clothing.
Description
Technical field
The present invention relates to a kind of hardware ＆ tools, more precisely, being a kind of portable multifunctional instrument.
Background technology
Existing hardware ＆ tools, such as screwdriver etc., inconvenient to carry, accommodation space is big, also easily pokes clothing.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide a kind of portable multifunctional instrument.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
The invention discloses a kind of portable multifunctional instrument, it is characterised in that described portable multifunctional kit contains：
One retainer ring, described retainer ring includes the ring body of an annular, and described the circumferential of ring body is provided with one by fixing
The fixed card slot array of neck composition；
The one instrument head array being made up of tool heads, described tool heads are arranged on described fixing card respectively turnablely
In groove；
Wherein, described tool heads are between a reception position and an operating position, are received when described tool heads are in
Receive position when, described tool heads are overturn towards the inside of described ring body, when described tool heads are in operating position, institute
The tool heads stated are overturn towards the outside of described ring body.
The invention also discloses a kind of portable multifunctional instrument, it is characterised in that described portable multifunctional kit contains：
One retainer ring, described retainer ring includes the ring body of an annular, and described the circumferential of ring body is provided with one by fixing
A rotational axis hole and a strip are respectively equipped with the fixed card slot array of neck composition, the two side of described fixed card slot
Locating groove；
The one instrument head array being made up of tool heads, described tool heads are arranged on described fixing card respectively turnablely
In groove, the afterbody of described tool heads rotates circular hole and a longitudinally disposed locking screw provided with a horizontal setting run through,
A positioning horizontal stripe, described positioning horizontal stripe and described locating groove phase are respectively equipped with the two sides of tail wall of described tool heads
Coordinate, be provided with described locking screw in an adjusting screw, described rotation circular hole provided with a pair of mobilizable rotational pins, institute
The rotational pin stated is engaged with described rotational axis hole, and described rotational pin includes a columned pin, described pin
Head is provided with an extruding inclined-plane, and described extruding inclined-plane is engaged with described adjusting screw；
Wherein, described tool heads are between a reception position and an operating position, are received when described tool heads are in
Receive position when, described tool heads are overturn towards the inside of described ring body, when described tool heads are in operating position, institute
The tool heads stated are overturn towards the outside of described ring body.
As preferred embodiments of the present invention, described the circumferential of ring body is provided with a steel wire plate being made up of steel wire board slot
Groove array, the lateral wall of described ring body is marked provided with corresponding board slot.
As preferred embodiments of the present invention, described ring body is provided with a suppending hole.
As preferred embodiments of the present invention, with the magnetic repelled each other on the relative end face of described a pair of rotational pins.
The invention also discloses a kind of installation method of portable multifunctional instrument as the aforementioned, step is included：
1) during a pair of rotational pins, are encased in into rotation circular hole from the both sides for rotating circular hole respectively；
2), the afterbody of tool heads is put into fixed card slot, then, adjusting screw is rotated so that adjusting screw is extruded
The extruding inclined-plane of rotational pin, until the other end of rotational pin is pushed into corresponding rotational axis hole respectively；
3), after the same method, other tool heads are installed.
The invention also discloses a kind of portable multifunctional instrument, it is characterised in that described portable multifunctional kit contains：
One retainer ring, described retainer ring includes the ring body of an annular, and described the circumferential of ring body is provided with one by fixing
A rotational axis hole and a pair of setting circles are respectively equipped with the fixed card slot array of neck composition, the two side of described fixed card slot
Groove, described positioning circular groove is located at the both sides of described rotational axis hole；
The one instrument head array being made up of tool heads, described tool heads are arranged on described fixing card respectively turnablely
In groove, the afterbody of described tool heads rotates circular hole and a longitudinally disposed locking screw provided with a horizontal setting run through,
The afterbody of described tool heads is provided with a locking hole, and the inside of described locking hole compresses steel provided with a holddown spring and a pair
Ball, described compresses the both sides that steel ball is located at described holddown spring, and the described steel ball that compresses matches with described positioning circular groove
Close, be provided with described locking screw in an adjusting screw, described rotation circular hole provided with a pair of mobilizable rotational pins, it is described
Rotational pin be engaged with described rotational axis hole, described rotational pin includes a columned pin, the head of described pin
Portion is provided with an extruding inclined-plane, and described extruding inclined-plane is engaged with described adjusting screw；
Wherein, described tool heads are between a reception position and an operating position, are received when described tool heads are in
Receive position when, described tool heads are overturn towards the inside of described ring body, when described tool heads are in operating position, institute
The tool heads stated are overturn towards the outside of described ring body.
As preferred embodiments of the present invention, described the circumferential of ring body is provided with a steel wire plate being made up of steel wire board slot
Groove array, the lateral wall of described ring body is marked provided with corresponding board slot, and described ring body is provided with a suppending hole.
As preferred embodiments of the present invention, with the magnetic repelled each other on the relative end face of described a pair of rotational pins.
The invention also discloses a kind of tool group constituted using portable multifunctional instrument as the aforementioned, comprising one by described
Portable multifunctional instrument composition portable multifunctional array of tools, the retainer ring of described portable multifunctional instrument has magnetic
Property.
The portable multifunctional instrument of the present invention has advantages below：When tool heads are in reception position, all instruments
Head is overturn towards the inside of ring body, and tool heads are not exposed, are conveniently hanging in key-ring, do not scratch clothing.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the portable multifunctional instrument of the present invention, and now the instrument is on reception position；
Fig. 2 is the dimensional structure diagram of the portable multifunctional instrument in Fig. 1, is now that the instrument is in operating position
On；
Fig. 3 be Fig. 2 in portable multifunctional instrument stereochemical structure decomposing schematic representation；
Fig. 4 be Fig. 3 in a-quadrant details enlarged diagram；
Fig. 5 be Fig. 4 in B regions details enlarged diagram；
Fig. 6 be Fig. 3 in portable multifunctional instrument retainer ring dimensional structure diagram；
Sectional views of the Fig. 7 for the retainer ring in Fig. 6 along line C-C；
Fig. 8 be Fig. 7 in D regions details enlarged diagram；
Fig. 9 is the sectional perspective structural representation of the portable multifunctional instrument in Fig. 3, now only show tool heads
Members；
Sectional views of the Figure 10 for the portable multifunctional instrument in Fig. 9 along E-E lines；
Figure 11 be Fig. 9 in portable multifunctional instrument stereochemical structure decomposing schematic representation；
Figure 12 be Figure 11 in F regions details enlarged diagram；
Figure 13 is the stereochemical structure decomposing schematic representation of the portable multifunctional instrument of the present invention, is now second of embodiment party
Formula；
Figure 14 be Figure 13 in G regions details enlarged diagram；
Figure 15 is the dimensional structure diagram of the portable multifunctional instrument of the present invention, is now the third embodiment.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
As shown in Figures 1 to 12, the portable multifunctional instrument 1 includes a retainer ring 2.The retainer ring 2 includes an annular
Ring body 21, the circumferential of the ring body 21 is provided with a fixed card slot array being made up of fixed card slot 22, the two of the fixed card slot 22
The locating groove 222 of a rotational axis hole 221 and a strip is respectively equipped with the wall of side.A suppending hole 24 is provided with ring body 21,
Person easy to use carries, such as is put into key-ring.
The circumferential of the ring body 21 is provided with a steel wire board slot array being made up of steel wire board slot 23, the lateral wall of the ring body 21
It is provided with corresponding board slot mark 231.It may proceed to be illustrated the structure hereinafter.
A rotatable tool heads 3 are respectively equipped with fixed card slot 22.The afterbody of the tool heads 3 is provided with a horizontal stroke run through
To rotating for setting one is respectively equipped with the longitudinally disposed locking screw 31 of circular hole 32 and one, the two sides of tail wall of the tool heads 3
Horizontal stripe 33 is positioned, the positioning horizontal stripe 33 is engaged with the locating groove 222, an adjusting screw 5 is provided with the locking screw 31, should
Rotate provided with a pair of mobilizable rotational pins 4 in circular hole 32, the rotational pin 4 is engaged with the rotational axis hole 221, the rotational pin 4
Comprising a columned pin 41, the head of the pin 41 is provided with an extruding inclined-plane 42, the extruding inclined-plane 42 and the adjusting screw 5
It is engaged.
The tool heads 3 are between a reception position and an operating position, should when the tool heads 3 are in reception position
Tool heads 3 are overturn towards the inside of the ring body 21, and when the tool heads 3 are in operating position, the tool heads 3 are towards the ring body 21
Outside upset.
The application method to the instrument is described in detail below.The tool heads 3 are in a reception position and a working position
Between putting.
When tool heads 3 are in reception position, as shown in figure 1, inside of all tool heads 3 towards ring body 21 is turned over
Turn, tool heads 3 are not exposed, are conveniently hanging in key-ring, do not scratch clothing.Now, the positioning on the two sides of tail wall of tool heads 3
Horizontal stripe 33 is directly snapped onto in the locating groove 222 on the side wall of fixed card slot 22 so that tool heads 3, which are not produced, rocks.
When tool heads are in operating position, as shown in Fig. 2 user can select the tool heads 3 needed, overturn
Outwardly, after tool heads 3 reach predeterminated position, similarly, the positioning horizontal stripe 33 on the two sides of tail wall of tool heads 3 is directly snapped onto
In locating groove 222 on the side wall of fixed card slot 22 so that tool heads 3, which are not produced, rocks.So, user can just utilize
Finger rotates retainer ring 2 so that tool heads 3 complete to screw or unscrew operation.
In addition, using the circumferential steel wire board slot 23 of ring body 21, these steel wire board slots 23 constitute one complete 8 mouthfuls voluntarily
The elasticity of the spoke wire of bicycle can be adjusted by car spoke wire spanner, user.
It should be noted that a type of tool heads are only show in Fig. 1 and Fig. 2, the type user of tool heads
Can arbitrarily it change, convenient use.
The assembling process step to the portable multifunctional instrument 1 is illustrated below：
1), a pair of rotational pins 4 are encased in rotation circular hole 32 from the both sides for rotating circular hole 32 respectively；
2), the afterbody of tool heads 3 is put into fixed card slot 22, then, adjusting screw 5 is rotated so that adjusting screw 5
The extruding inclined-plane 42 of rotational pin 4 is extruded, until the other end of rotational pin 4 is pushed into corresponding rotational axis hole 221 respectively；
3), after the same method, other tool heads 3 are installed.
Using inclined-plane 42 is extruded, user can be rapidly completed the dismounting of tool heads 3, convenient and swift.Pass through regulation
Screw 5, user can adjust the elasticity that tool heads 3 and fixed card slot 22 coordinate, by the upset dynamics of tool heads 3 adjust to
Optimum state.
Further, since with the magnetic repelled each other on the relative end face of this pair of rotational pin 4, when user lays down regulation spiral shell
When following closely 5, rotational pin 4 can be leant out in the automatic circular hole 32 from rotation, and convenient use person changes tool heads.
As shown in Figure 13 and Figure 14, be the present invention portable multifunctional instrument second of embodiment, the now instrument
First 300 afterbody is provided with a locking hole 3001 run through, in the inside of locking hole 3001 provided with a holddown spring 302 and two
Individual compression steel ball 303, compresses the both sides that steel ball 303 is located at holddown spring 302.
Accordingly, a setting circle groove 2221 is respectively equipped with the both sides of rotational axis hole 221, is respectively used to compress steel ball 303
Positioning, with correspondence tool heads reception position and operating position.
The application method of the embodiment is identical with the first embodiment, and explanation is not repeated.
Obviously, using other mechanical structures can also, as long as tool heads can be positioned on reception position and worked
On position.
As shown in figure 15, multiple portable multifunctional instruments of the invention can be overlapped by user, utilize retainer ring 2
The mutual adhesive of magnetic, can so store more instruments.
This is not limited to, any change or replacement expected without creative work should all cover the guarantor in the present 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 (10)
1. a kind of portable multifunctional instrument, it is characterised in that described portable multifunctional instrument (1) is included：
One retainer ring (2), described retainer ring (2) includes the ring body (21) of an annular, is set in the circumference of described ring body (21)
By a fixed card slot array being made up of fixed card slot (22)；
The one instrument head array being made up of tool heads (3), described tool heads (3) are arranged on described fixation respectively turnablely
In neck (22)；
Wherein, described tool heads (3) are between a reception position and an operating position, when described tool heads (3) are in
During reception position, described tool heads (3) are overturn towards the inside of described ring body (21), when described tool heads (3) are in
During operating position, described tool heads (3) are overturn towards the outside of described ring body (21).
2. a kind of portable multifunctional instrument, it is characterised in that described portable multifunctional instrument (1) is included：
One retainer ring (2), described retainer ring (2) includes the ring body (21) of an annular, is set in the circumference of described ring body (21)
By a fixed card slot array being made up of fixed card slot (22), one turn is respectively equipped with the two side of described fixed card slot (22)
The locating groove (222) of shaft hole (221) and a strip；
The one instrument head array being made up of tool heads (3), described tool heads (3) are arranged on described fixation respectively turnablely
In neck (22), the afterbody of described tool heads (3) is set provided with a horizontal rotation circular hole (32) set run through and a longitudinal direction
A positioning horizontal stripe (33) is respectively equipped with the locking screw (31) put, the two sides of tail wall of described tool heads (3), described determines
Position horizontal stripe (33) is engaged with described locating groove (222), and an adjusting screw (5) is provided with described locking screw (31),
Provided with a pair of mobilizable rotational pins (4) in described rotation circular hole (32), described rotational pin (4) and described rotational axis hole
(221) it is engaged, described rotational pin (4) includes a columned pin (41), the head of described pin (41) is provided with one
Extrude inclined-plane (42), described extruding inclined-plane (42) is engaged with described adjusting screw (5)；
Wherein, described tool heads (3) are between a reception position and an operating position, when described tool heads (3) are in
During reception position, described tool heads (3) are overturn towards the inside of described ring body (21), when described tool heads (3) are in
During operating position, described tool heads (3) are overturn towards the outside of described ring body (21).
3. portable multifunctional instrument according to claim 2, it is characterised in that the circumference of described ring body (21) is provided with
The one steel wire board slot array being made up of steel wire board slot (23), the lateral wall of described ring body (21) is marked provided with corresponding board slot
(231)。
4. portable multifunctional instrument according to claim 3, it is characterised in that described ring body (21) is provided with a suspension
Hole (24).
5. portable multifunctional instrument according to claim 2, it is characterised in that described a pair of rotational pins (4) it is relative
End face on the magnetic repelled each other.
6. a kind of installation method of portable multifunctional instrument as described in any one in claim 2 to 5, includes step：
1), a pair of rotational pins (4) are encased in rotation circular hole (32) from the both sides for rotating circular hole (32) respectively；
2), the afterbody of tool heads (3) is put into fixed card slot (22), then, adjusting screw (5) is rotated so that regulation spiral shell
The extruding inclined-plane (42) of (5) extruding rotational pin (4) is followed closely, until the other end of rotational pin (4) pushes into corresponding rotary shaft respectively
In hole (221)；
3) other tool heads (3), after the same method, are installed.
7. a kind of portable multifunctional instrument, it is characterised in that described portable multifunctional instrument (1) is included：
One retainer ring (2), described retainer ring (2) includes the ring body (21) of an annular, is set in the circumference of described ring body (21)
By a fixed card slot array being made up of fixed card slot (22), one turn is respectively equipped with the two side of described fixed card slot (22)
Shaft hole (221) and a pair of positioning circular grooves (2221), described positioning circular groove (2221) are located at described rotational axis hole (221)
Both sides；
The one instrument head array being made up of tool heads (3), described tool heads (3) are arranged on described fixation respectively turnablely
In neck (22), the afterbody of described tool heads (3) is set provided with a horizontal rotation circular hole (32) set run through and a longitudinal direction
The locking screw (31) put, the afterbody of described tool heads (3) is provided with a locking hole (3001), described locking hole (3001)
Inside compresses steel ball (303) provided with a holddown spring (302) and a pair, and described compression steel ball (303) is located at described compression
The both sides of spring (302), described compression steel ball (303) is engaged with described positioning circular groove (2221), described locking spiral shell
It is provided with hole (31) in an adjusting screw (5), described rotation circular hole (32) provided with a pair of mobilizable rotational pins (4), it is described
Rotational pin (4) be engaged with described rotational axis hole (221), described rotational pin (4) includes a columned pin (41),
The head of described pin (41) is provided with extruding inclined-plane (42), described extruding inclined-plane (42) and described adjusting screw (5)
It is engaged；
Wherein, described tool heads (3) are between a reception position and an operating position, when described tool heads (3) are in
During reception position, described tool heads (3) are overturn towards the inside of described ring body (21), when described tool heads (3) are in
During operating position, described tool heads (3) are overturn towards the outside of described ring body (21).
8. portable multifunctional instrument according to claim 7, it is characterised in that the circumference of described ring body (21) is provided with
The one steel wire board slot array being made up of steel wire board slot (23), the lateral wall of described ring body (21) is marked provided with corresponding board slot
(231), described ring body (21) is provided with a suppending hole (24).
9. portable multifunctional instrument according to claim 8, it is characterised in that described a pair of rotational pins (4) it is relative
End face on the magnetic repelled each other.
10. a kind of instrument of portable multifunctional instrument composition using as described in claim 1 or 2 or 3 or 4 or 5 or 7 or 8 or 9
Group, includes a portable multifunctional array of tools being made up of described portable multifunctional instrument (1), described portable multifunctional work
The retainer ring (2) of tool (1) is magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233746.1A CN109262520A (en) | 2017-04-21 | 2017-06-13 | Portable multifunctional tool with quick locking structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710265571 | 2017-04-21 | ||
| CN2017102655711 | 2017-04-21 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811233746.1A Division CN109262520A (en) | 2017-04-21 | 2017-06-13 | Portable multifunctional tool with quick locking structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107139118A true CN107139118A (en) | 2017-09-08 |
| CN107139118B CN107139118B (en) | 2018-12-18 |
Family
ID=59781338
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811233746.1A Withdrawn CN109262520A (en) | 2017-04-21 | 2017-06-13 | Portable multifunctional tool with quick locking structure |
| CN201710441353.9A Active CN107139118B (en) | 2017-04-21 | 2017-06-13 | Portable multifunctional tool |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811233746.1A Withdrawn CN109262520A (en) | 2017-04-21 | 2017-06-13 | Portable multifunctional tool with quick locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109262520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176376A (en) * | 2018-09-07 | 2019-01-11 | 国网黑龙江省电力有限公司检修公司 | Hand-chain type Universal-purpose screwdriver and working method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987005785A1 (en) * | 1986-03-26 | 1987-10-08 | Pierre Niel | Object carrier, particularly for keys or small hand tools |
| CN201816043U (en) * | 2010-10-15 | 2011-05-04 | 山东科技大学 | Combined screwing tool |
| CN202846505U (en) * | 2012-09-03 | 2013-04-03 | 张家港市新谊五金工具有限公司 | Multifunctional cutter bit for hardware screw driver |
| CN203471737U (en) * | 2013-08-29 | 2014-03-12 | 苏州市吴中区光福锦程机械厂 | Combination tool |
| CN204419843U (en) * | 2014-12-08 | 2015-06-24 | 英华达（上海）科技有限公司 | Ball-type linkage structure |
| CN204800588U (en) * | 2014-04-02 | 2015-11-25 | 彭辉 | Quick switching instrument |
| CN206072101U (en) * | 2016-09-08 | 2017-04-05 | 宏瑞达科技（苏州）有限公司 | A kind of linkwork with damping |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH568129A5 (en) * | 1974-10-16 | 1975-10-31 | Fuerholz Geb | Keyring for hexagonal socket spanners - holds colour coded sockets for spanners which have similar coloured sleeves |
| CN202418158U (en) * | 2011-11-19 | 2012-09-05 | 宋炜赓 | Novel plug pin |
| US9089960B2 (en) * | 2012-08-08 | 2015-07-28 | Beto Engineering & Marketing Co., Ltd. | Tool combination |
| CN103252745A (en) * | 2013-05-31 | 2013-08-21 | 陈宗立 | Combined type spanner |
| CN104842308B (en) * | 2014-02-17 | 2016-06-08 | 胡厚飞 | Micro torsion tool |
-
2017
- 2017-06-13 CN CN201811233746.1A patent/CN109262520A/en not_active Withdrawn
- 2017-06-13 CN CN201710441353.9A patent/CN107139118B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987005785A1 (en) * | 1986-03-26 | 1987-10-08 | Pierre Niel | Object carrier, particularly for keys or small hand tools |
| CN201816043U (en) * | 2010-10-15 | 2011-05-04 | 山东科技大学 | Combined screwing tool |
| CN202846505U (en) * | 2012-09-03 | 2013-04-03 | 张家港市新谊五金工具有限公司 | Multifunctional cutter bit for hardware screw driver |
| CN203471737U (en) * | 2013-08-29 | 2014-03-12 | 苏州市吴中区光福锦程机械厂 | Combination tool |
| CN204800588U (en) * | 2014-04-02 | 2015-11-25 | 彭辉 | Quick switching instrument |
| CN204419843U (en) * | 2014-12-08 | 2015-06-24 | 英华达（上海）科技有限公司 | Ball-type linkage structure |
| CN206072101U (en) * | 2016-09-08 | 2017-04-05 | 宏瑞达科技（苏州）有限公司 | A kind of linkwork with damping |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176376A (en) * | 2018-09-07 | 2019-01-11 | 国网黑龙江省电力有限公司检修公司 | Hand-chain type Universal-purpose screwdriver and working method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109262520A (en) | 2019-01-25 |
| CN107139118B (en) | 2018-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204913731U (en) | Multi -functional possess soon | |
| CN103600335B (en) | Electric tool | |
| CN107139118A (en) | Portable multifunctional instrument | |
| CN107139120A (en) | Multi-purpose tool with bipitch structure | |
| CN105033918B (en) | Universal screw driver | |
| CN107336180A (en) | Honeycomb fashion tool assembly | |
| CN205852701U (en) | Torsion output instrument | |
| CN107139119B (en) | Circulating hand-operated tools | |
| CN108274422A (en) | A kind of interchangeable bit screwdriver | |
| CN107263405A (en) | Portable electric multi-purpose tool | |
| CN108789248A (en) | Multi-purpose tool group | |
| CN108544675B (en) | U.S. seam notcher with polygon location structure | |
| CN205734648U (en) | A kind of screw writing of indictments, appeals, etc. | |
| CN207246109U (en) | Fan blade fixed structure and fan | |
| CN107139137A (en) | Turntable type instrument | |
| CN107139146A (en) | All-purpose instrument box | |
| CN215546840U (en) | Fixing device for automobile part machining | |
| CN104907983B (en) | Electric screwdriver | |
| CN218638613U (en) | Portable hand drill of drill bit | |
| CN211519076U (en) | Pen rack and pen | |
| CN208662540U (en) | It is a kind of can Double-side rounding compound tool | |
| CN211278182U (en) | Multi-hole inner hexagonal sleeve | |
| CN207644008U (en) | A kind of adjustable pencil grooving apparatus | |
| CN107336206A (en) | Disc type multi-purpose tool | |
| CN209100443U (en) | A kind of automobile tire antitheft screw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181026 Address after: 238300 Anhui Wuhu Wuwei County no town Vocational Education Center College Students' business park Applicant after: Wuhu happy Automation Machinery Co., Ltd. Address before: 448004 Xiangshan Avenue, Dongbao District, Jingmen, Hubei 72 Applicant before: Ye Yuling |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201117 Address after: 233700 Huahai Facade 2 # 105, No. 3 Road, Guzhen County, Bengbu City, Anhui Province Patentee after: Bengbu Geshi Intellectual Property Operations Co.,Ltd. Address before: 238300 Wuwei County Wuhu Anhui Vocational Education Center non Urban Vocational College Students Pioneer Park Patentee before: WUHU LEJIA AUTOMATION MACHINERY Co.,Ltd. |