CN109277977A - Sleeve joint tool - Google Patents
Sleeve joint tool Download PDFInfo
- Publication number
- CN109277977A CN109277977A CN201810797274.6A CN201810797274A CN109277977A CN 109277977 A CN109277977 A CN 109277977A CN 201810797274 A CN201810797274 A CN 201810797274A CN 109277977 A CN109277977 A CN 109277977A
- Authority
- CN
- China
- Prior art keywords
- section
- tool body
- tool
- sleeve joint
- external thread
- 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.)
- Withdrawn
Links
- 238000000465 moulding Methods 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 8
- 239000011324 bead Substances 0.000 description 22
- 238000010586 diagram Methods 0.000 description 14
- 230000009471 action Effects 0.000 description 11
- 230000004308 accommodation Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
- B25B23/0035—Connection means between socket or screwdriver bit and tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Gripping On Spindles (AREA)
- Drilling Tools (AREA)
Abstract
The invention provides a socket joint tool, it is to have the working end at the first end of the tool body, the second end has bell and spigot joint section with draw-in groove, and there is at least one external screw thread section between the working end and the bell and spigot joint section, at least one top stop is fitted with the internal screw thread section, in order to screw in the external screw thread section of the tool body, the top stop and end surface of the second end have top stop part, in order to when the bell and spigot joint section of the tool body is bell and spigot joint in the quill of the driving tool, can utilize the rotary top stop to set up, make the bell and spigot joint section of the tool body and quill of the driving tool present an organic whole to link, and dispel the degree of freedom of the tool body in the quill, make the bell and spigot joint tool cup joint in the quill steadily; therefore, when the sleeving tool is driven to rotate, the sleeving tool can rotate smoothly, and the benefits of ensuring the service life and improving the use convenience are achieved.
Description
Technical field
The present invention relates to the casings of a kind of socket section of ontology that can make tool and driving instrument in one connection, and prevents this
Tool body makes tool body smoothly rotate the sleeve joint tool of actuation in the freedom degree in the casing.
Background technique
Sleeve joint tool (shank tool such as screwdriver head, sleeve, drill bit etc.) system of various kenels, which can arrange in pairs or groups, is socketed on driving
It is used on tool (such as electric tool, manual wrench), and driving instrument driving sleeve joint tool is utilized to rotate actuation, it is each to carry out
Item operation；Referring to Fig. 1, the first end of the screwdriver head 10 is equipped with cross kenel so that one is the sleeve joint tool of screwdriver head 10 as an example
Working end 101, second end is then equipped in polygonal columnar socket section 102, and is offered in the socket section 102 in bending arc shape
Card slot 103, and the screwdriver head 10 collocation socket driving instrument 20 (such as electric tool) be mainly provided with one can drive rotation
Casing 21, interior be equipped with of the casing 21 is in polygonal poroid register hole 211, for the socket section 102 of muff coupling opener head 10, in the set
Accommodation groove 212 is offered on 211 side of register hole of pipe 21, for installing a card bead 22, and protrude out the card bead 22 can partly
Register hole 211 out are equipped with sliding sleeve 23 also outside the casing 21, and the limit moved outside card bead 22 can be limited by being equipped with inside the sliding sleeve 23
Portion 231 provides the enlarged portion 232 and reset spring 233 that space is moved outside card bead 22；Referring to Fig. 2, the screwdriver head 10 collocation socket
It is the sliding sleeve 23 for first elapsing driving instrument 20 when driving instrument 20, is displaced the enlarged portion 232 of the sliding sleeve 23 corresponding to set
At the accommodation groove 212 of pipe 21, and shifting space outside card bead 22 is provided, and the socket section 102 of screwdriver head 10 can be inserted in casing 21
Register hole 211 in；Referring to Fig. 3, then being discharged after the socket section 102 of the screwdriver head 10 is inserted into the register hole 211 of casing 21
Sliding sleeve 23, reset spring 233 then push against the reset of sliding sleeve 23, and the limiting section 231 of the sliding sleeve 23 is made to be displaced the corresponding appearance to casing 21
It sets at slot 212, and is limited with limiting section 231 and moved outside card bead 22, which can then convexedly stretch in the card slot 103 of screwdriver head 10,
With limit screwdriver head 10 abjection, can by driving instrument 20 drive screwdriver head 10 rotate, and with the working end of screwdriver head 10 101 into
The dismounting operation of row bolt tool；Referring to Fig. 4, in order to make the socket section 102 of screwdriver head 10 that can smoothly be inserted into the fitting of casing 21
Hole 211 is with gap, and due to the set of screwdriver head 10 between the socket section 102 of the screwdriver head 10 and the register hole 211 of casing 21
The register hole 211 for connecing section 102 and casing 21 can all have the dimensional tolerance range of permission when molding, and make the screwdriver head 10
Socket section 102 is when being socketed on the register hole 211 of casing 21, to each other can there are the gaps of different size.Referring to Fig. 5, should
The presence in gap the socket section 102 for making screwdriver head 10 is unable to fully with the register hole 211 of casing 21 in one connection, lead
Cause the screwdriver head 10 that can wave shaking in upper and lower, left and right in register hole 211, therefore when with the driving screwdriver head 10 of driving instrument 20
, will be so that the screwdriver head 10 generate and quickly waves shaking situation quickly when rotation, and the gap is bigger, produced by screwdriver head 10
The case where waving shaking is more serious, which will cause following problem:
Since the outer diameter of the card slot 103 of screwdriver head 10 is smaller, and when 10 Quick shaking of screwdriver head swings dynamic, the card slot 103
Understand the constantly counter-active effect by card bead 22, causes screwdriver head 10 easily by 103 fracture damage of card slot, and then be greatly reduced
The service life of screwdriver head 10 will be difficult to remain in the socket section 102 in casing 21 after taking out the fracture of screwdriver head 10 what is more, lead
Cause driving instrument 20 that can not continue to use.
Screwdriver head 10 generates quickly when waving shaking, in addition to making the tug that the working end 101 of the screwdriver head 10 can not be stable
Dynamic bolt tool is outer, and the working end 101 of screwdriver head 10 is also be easy to cause to be damaged to bolt tool, and influences the progress of operation.
Screwdriver head 10 generates quickly when waving shaking, and the opposite driving instrument 20 that will will lead to generates vibration, in particular, working as
When the replacement of driving instrument 20 other different sleeve joint tools of socket, the working end weight such as the sleeve joint tool is heavier, then driving instrument
Vibration produced by 20 is more violent, and makes personnel be difficult to hold operation, and then be unfavorable for operating with.
Summary of the invention
In view of this, the present inventor with its research and development engaged in relevant industries for many years and makes experience then, for current institute face
The problem of facing further investigation, research by long-term endeavour with study, research and create a kind of sleeve joint tool eventually, it is existing to be effectively improved
There is the shortcomings that technology, this is design aim of the invention.
To achieve the above object, the technical solution adopted by the present invention is that:
A kind of sleeve joint tool, it is characterized in that including:
Tool body: being to be equipped with working end in first end, second end is then equipped in polygonal columnar socket section, and in the set
It connects and offers card slot in section, an at least external thread section is equipped with also between the working end and the socket section；
At least one top tug set: it is equipped with internal thread segment, to keep being screwed together in the external thread section of the tool body, and the top is made to pull
It is placed on the external thread section of the tool body and screws togather movement, top tug, which is covered, is equipped with top supporting part in the end face of second end.
The sleeve joint tool, wherein the card slot opened up in the socket section of the tool body is in bending arc shape.
The sleeve joint tool, wherein the external thread section of the tool body is made with direct processing method and formed, or at this
To coat shoot mode production molding on tool body, or by the external thread section with fitting is fixed in the tool again after ejection formation
On ontology.
The sleeve joint tool, wherein top tug set is the made molding of hard material, is metal material processing molding
It or is ejection formation.
The sleeve joint tool, wherein top tug set is to be equipped with the section that stretches through of smaller aperture due in second end, to increase by second
Hold the area of the top supporting part of end face.
The sleeve joint tool, wherein the tool body is to be equipped with the first working end in first end, is then set at nearly second end
There is the first socket section, and offer the first card slot in the first socket section, the second end of the tool body is equipped with the second work
End is then equipped with the second socket section at first end, and offers the second card slot in the second socket section.
The sleeve joint tool, wherein be equipped with outside first between the first working end of the tool body and the first socket section
Thread segment is then equipped with the second external thread section between second working end and the second socket section.
The sleeve joint tool, wherein the first external thread section and the second external thread section of the tool body are screwed with respectively
Top tug set.
The sleeve joint tool, wherein the first external thread section and the second external thread section of the tool body share the top
Tug set, and pulled with the top and cover the first external thread section or the second external thread section that transformation is screwed together in the tool body.
Advantages of the present invention one provides a kind of sleeve joint tool, be tool body first end be equipped with working end, second
End is then equipped with the socket section of tool card slot, and an at least external thread section is equipped between the working end and the socket section, at least one top tug
It is arranged with internal thread segment, to be screwed together in the external thread section of the tool body, tug set in the top is simultaneously equipped with top tug in the end face of second end
Portion, to pull and cover using the turn top, make the tool when socket section of the tool body is socketed in the casing of driving instrument
The socket section of ontology and the casing of driving instrument are in one connection, and the tool body of preventing makes in the freedom degree in the casing
The sleeve joint tool is firm is socketed on casing；In this way, when driving sleeve joint tool rotation, rotation that sleeve joint tool can be made smooth
Actuation, and tool body fracture damage is avoided, and then reach the benefit for ensuring service life.
Advantages of the present invention two provides a kind of sleeve joint tool, when the socket section of the sleeve joint tool and the set of driving instrument
Pipe in one connection, and it is firm be socketed on casing after, the sleeve joint tool except can be stable make out of trade, also can avoid being damaged to
To the object (such as bolt tool) of operation, and then reach the progress for ensuring operation.
Advantages of the present invention three provides a kind of sleeve joint tool, when the socket section of the sleeve joint tool and the set of driving instrument
Pipe in one connection, and it is firm be socketed on casing after, when driving instrument driving sleeve joint tool rotation, driving can be greatly reduced
The shock conditions of tool operate in order to which personnel hold, and then reach the benefit that ease of use is substantially improved.
Detailed description of the invention
Fig. 1 is the action schematic diagram (one) that existing screwdriver head is socketed on driving instrument.
Fig. 2 is the action schematic diagram (two) that existing screwdriver head is socketed on driving instrument.
Fig. 3 is the action schematic diagram (three) that existing screwdriver head is socketed on driving instrument.
Fig. 4 is the partial enlargement diagram of Fig. 3.
Fig. 5 is the action schematic diagram of Fig. 4.
Fig. 6 is the schematic diagram of the various kenel sleeve joint tools of the present invention and driving instrument collocation socket.
Fig. 7 is the parts explosion of first embodiment of the invention.
Fig. 8 is the combination section of first embodiment of the invention.
Fig. 9 is the action schematic diagram (one) that first embodiment of the invention is socketed on driving instrument.
Figure 10 is the action schematic diagram (two) that first embodiment of the invention is socketed on driving instrument.
Figure 11 is the action schematic diagram (three) that first embodiment of the invention is socketed on driving instrument.
Figure 12 is the action schematic diagram (four) that first embodiment of the invention is socketed on driving instrument.
Figure 13 is the action schematic diagram (five) that first embodiment of the invention is socketed on driving instrument.
Figure 14 is the action schematic diagram (six) that first embodiment of the invention is socketed on driving instrument.
Figure 15 is the action schematic diagram of first embodiment of the invention driving rotation.
Figure 16 is the parts explosion of second embodiment of the invention.
Figure 17 is the combination section of second embodiment of the invention.
Figure 18 is the schematic diagram that second embodiment of the invention is socketed on driving instrument.
Description of symbols: [existing part] 10- screwdriver head；The working end 101-；102- is socketed section；103- card slot；20- drives
Power driven tools；21- casing；211- register hole；212- accommodation groove；22- card bead；23- sliding sleeve；231- limiting section；232- enlarged portion；
233- reset spring；[present invention part] 30- sleeve joint tool；31- tool body；The working end 311-；312- is socketed section；313- card
Slot；314- external thread section；The top 32- tug set；321- internal thread segment；322- stretches through section；323- top supporting part；30a- sleeve joint tool；
30b- sleeve joint tool；30c- sleeve joint tool；30d- sleeve joint tool；30e- sleeve joint tool；30f- sleeve joint tool；40- driving instrument；
41- casing；411- register hole；412- accommodation groove；42- card bead；43- sliding sleeve；431- limiting section；432- enlarged portion；433- resets
Spring；50- sleeve joint tool；51- tool body；The first working end 511a-；512a- first is socketed section；The first card slot of 513a-；
The second working end 511b-；512b- second is socketed section；The second card slot of 513b-；The first external thread section of 514a-；The outer spiral shell of 514b- second
Line section；The top 52- tug set；521- internal thread segment；522- stretches through section；523- top supporting part.
Specific embodiment
To make hereby to lift a preferred embodiment to the further understanding of work of the invention and cooperate schema, detailed description is such as rear:
Referring to Fig. 6, the so-called sleeve joint tool (shank tool) of the present invention means the casing for being socketed on driving instrument 40
In 41, and the various types of sleeve joint tool of rotation actuation is driven by driving instrument 40, such as used for dismounting operation
Screwdriver head jacket bonding tool 30 and socket type sleeve joint tool 30a, or use for bore operation drill bit type sleeve joint tool 30b,
30c, 30d, 30e, or the clip type sleeve joint tool 30f etc. used for clamping drill bit.Fig. 7, Fig. 8 are please referred to, with the bottle opener head dummy
Sleeve joint tool 30 for, the sleeve joint tool 30 of first embodiment of the invention include tool body 31 and top tug set 32；The work
Tool ontology 31 is to be equipped with working end 311 in first end, and second end is then equipped in polygonal columnar socket section 312, and in the socket
The card slot 313 in bending arc shape is offered in section 312；In this present embodiment, the first end of the tool body 31 is cross kenel
Working end 311, second end are then in the columnar socket section 312 of hexagonal；Wherein, it is equipped between the working end 311 and the socket section 312
An at least external thread section 314, the external thread section 314 can be formed in being made on tool body 31 with direct processing method, or in work
Have to make on ontology 31 with plastic overmold shoot mode and form, or first by external thread section 314 with fitting again after plastic ejection moulding
It is fixed on tool body 31；Top tug set 32 is the made molding of hard material, can be that metal material processing forms or is
Plastic ejection moulding, top tug set 32 is to be equipped with internal thread segment 321 in inside, for being screwed together in the external screw thread of the tool body 31
Section 314, and make top tug set 32 in screwing togather movement on the tool body 31, top tug set 32 is equipped with top tug in the end face of second end
Portion 323；In this present embodiment, the inside of top tug set 32 is to be equipped with the section 322 that stretches through of smaller aperture due in second end, to increase by the
The area of the top supporting part 323 at two ends end face makes the top supporting part 323 stick to top tug in driving instrument.
Referring to Fig. 9, the driving instrument 40 of the collocation socket of sleeve joint tool 30 of first embodiment of the invention can be power work
Tool or hand-operated tools, which, which is mainly provided with one, can drive the casing 41 of rotation, and being equipped in the casing 41 is in cerioid
Register hole 411, and offer accommodation groove 412 on 411 side of register hole, for installing a card bead 42, and make the card bead
42 can partly convexedly stretch in register hole 411, sliding sleeve 43 is equipped with also outside the casing 41, card can be limited by being equipped with inside the sliding sleeve 43
The limiting section 431 of shifting, offer card bead 42 move the enlarged portion 432 and reset spring 433 in space outside outside pearl 42.
Referring to Fig. 10, being first to elapse driving instrument 40 when the sleeve joint tool 30 collocation is socketed on driving instrument 40
Sliding sleeve 43 is displaced the enlarged portion 432 of the sliding sleeve 43 and corresponds to the accommodation groove 412 of casing 41, and provides and move sky outside card bead 42
Between, be inserted in the socket section 312 of the tool body 31 of sleeve joint tool 30 can in the register hole 411 of casing 41.
Figure 11 is please referred to, after the socket section 312 of the tool body 31 is inserted into the register hole 411 of casing 41, then release is slided
Set 43, and sliding sleeve 43 is pushed against with reset spring 433 and is resetted, so that the limiting section 431 of the sliding sleeve 43 is moved to the accommodation groove of casing 41
At 412, and is limited with limiting section 431 and moved outside card bead 42, which can then convexedly stretch in the card slot 313 of sleeve joint tool 30, with
Limit sleeve joint tool 30 prevents from.
Please refer to Figure 12, due to be between the socket section 312 of the tool body 31 and the register hole 411 of casing 41 there are
Gap, and the gap will so that tool body 31 waves shaking in upper and lower, left and right in casing 41, in order to improve tool body 31 in
The case where shaking is waved in upper and lower, left and right in casing 41 is turn top tug set 32, screws togather top tug set 32 mobile and past
The displacement of 41 direction of casing.
Figure 13 is please referred to, after the top supporting part 323 of top tug set 32 contacts 41 end of casing, continues turn top tug set 32,
The top supporting part 323 of top tug set 32 sticks to holding in 41 end of casing, and the internal thread segment 321 of top tug set 32 is utilized to guide band
The external thread section 314 of power driven tools ontology 31, and then pull tool body 31 and start toward outer displacement.
Please refer to Figure 14, when tool body 31 is toward outer displacement, tool body 31 in bending arc shape card slot 313 will gradually with
Curved surface compared with major diameter compresses card bead 42, moves outside card bead 42 since the limiting section 431 of sliding sleeve 43 limits, so that produced by card bead 42
Reaction force force the gap side for pushing against the tool body 31 toward 42 other side of card bead mobile, until it is another to be located at card bead 42
The socket section 312 of side is pressed against the register hole 411 of casing 41, and top tug set 32 can not give turn again, at this time tool body
31 can by card bead 42 pushing and pressing and with casing 41 in one connection, and using the top tug set 32 top supporting part 323 keep patch
It is butted on the end of casing 41, the tool body 31 that can prevent is in the freedom degree in casing 41, without generating in casing 41
Wave the case where shaking in upper and lower, left and right.
Figure 15 is please referred to, it, can be by the driving after the firm socket of sleeve joint tool 30 Yu driving instrument 40 of the invention
Tool 40 drives sleeve joint tool 30 to rotate actuation, and the dismounting operation of bolt tool is carried out with the working end of the tool body 31 311；Such as
This, the first embodiment of the present invention is mainly using 32 pull tool body 31 of top tug set toward outer displacement, and then forces card bead 42
The socket section 312 and casing 41 for pushing against the tool body 31 are in one connection, and the tool body 31 of preventing is in casing 41
Freedom degree, so that the sleeve joint tool 30 is firm to be socketed on casing 41, therefore, when the tool body 31 of driving sleeve joint tool 30 rotates
When actuation, the rotation actuation that tool body 31 is smooth can be made, not only can avoid 31 fracture damage of tool body, and ensure to make
With the service life, and the shock conditions of driving instrument 40 can be greatly reduced, be operated in order to which personnel hold, and make tool body 31
The stable stopper dismounting bolt tool in working end 311, to avoid bolt tool is damaged to, and then is substantially improved sleeve joint tool ease of use
Benefit.
Figure 16, Figure 17 are please referred to, the sleeve joint tool 50 of second embodiment of the invention includes tool body 51 and at least one
Top tug set 52；The tool body 51 be first end be equipped with one be cross kenel the first working end 511a, at nearly second end then
Equipped in it is polygonal it is columnar first socket section 512a, and this first socket section 512a on offer the first card slot 513a, the work
The second end for having ontology 51 is equipped with the second working end 511b for "-" type state, is then equipped at nearly first end in polygonal columnar the
Two socket section 512b, and this second socket section 512b on offer the second card slot 513b, also the first working end 511a with
An at least external thread section is equipped between first socket section 512a and between the second working end 511b and second socket section 512b；In
The present embodiment is equipped with the first external thread section 514a between the first working end 511a and first socket section 512a, second work
It holds and is then equipped with the second external thread section 514b between 511b and second socket section 512b；Top tug set 52 is to be equipped in inside for screwing togather
In the internal thread segment 521 of the first external thread section 514a or the second external thread section 514b of the tool body 51, and make top tug set
52 in screwing togather movement on the tool body 51, and top tug set 52 is equipped with top supporting part 523 in the end face of second end；In the present embodiment
In, the inside of top tug set 52 is to be equipped with the section 522 that stretches through of smaller aperture due in second end, to increase the top supporting part of second end end face
523 area makes the top supporting part 523 stick to top tug in driving instrument；Wherein, the first external thread section 514a of the tool body 51
And second external thread section 514b can be screwed with respectively top tug set 52, or by share one top tug set 52 in a manner of and convert and be screwed together in this
The the first external thread section 514a or the second external thread section 514b of tool body 51；In this present embodiment, the of the tool body 51
One external thread section 514a or the second external thread section 514b shares a top tug set 52, namely according to tool body 51 with the first socket section
512a or second socket section 512b and driving instrument be socketed, and by the top tug set 52 transformation be screwed together in the first external thread section 514a or
Second external thread section 514b.
Figure 18 is please referred to, it is identical to utilize turn when second embodiment of the present invention collocation is socketed on driving instrument 40
Top tug set 52 sticks to the holding of top supporting part 523 of top tug set 52 in 41 end of casing, and pulls the position outward of tool body 51
It moves, and then forces card bead 42 to push against the first of the tool body 51 and be socketed section 512a and casing 41 in one connection, and prevent this
Tool body 51 is in the freedom degree in casing 41, so that the sleeve joint tool 50 is firm to be socketed on casing 41, therefore, when driving is socketed
When the tool body 51 of tool 50 rotates actuation, the rotation actuation that tool body 51 is smooth can be made, not only can avoid tool
51 fracture damage of ontology, and ensure service life, and the shock conditions of driving instrument 40 can be greatly reduced, in order to personnel's gripping
Operation, and the stopper dismounting bolt tool for keeping the first working end 511a of tool body 51 stable, to avoid bolt tool is damaged to, in turn
The benefit of sleeve joint tool ease of use is substantially improved.
Described above to be merely exemplary for the purpose of the present invention, and not restrictive, those of ordinary skill in the art understand,
Without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or equivalent, but will all fall
Enter within protection scope of the present invention.
Claims (9)
1. a kind of sleeve joint tool, it is characterized in that including:
Tool body: being to be equipped with working end in first end, second end is then equipped in polygonal columnar socket section, and in the socket section
On offer card slot, also between the working end and the socket section be equipped with an at least external thread section；
At least one top tug set: being equipped with internal thread segment, to keep being screwed together in the external thread section of the tool body, and is placed on top tug
Movement is screwed togather on the external thread section of the tool body, top tug, which is covered, is equipped with top supporting part in the end face of second end.
2. sleeve joint tool according to claim 1, which is characterized in that the card slot opened up in the socket section of the tool body
In bending arc shape.
3. sleeve joint tool according to claim 1, which is characterized in that the external thread section of the tool body is with the directly side of processing
Formula production molding, or on the tool body with coat shoot mode production molding, or by the external thread section with ejection formation after
Fitting is fixed on the tool body again.
4. sleeve joint tool according to claim 1, which is characterized in that top tug set is the made molding of hard material,
It is metal material processing molding or for ejection formation.
5. sleeve joint tool according to claim 1, which is characterized in that top tug set is to be equipped with smaller aperture due in second end
Stretch through section, to increase the area of the top supporting part of second end end face.
6. sleeve joint tool according to claim 1, which is characterized in that the tool body is to be equipped with the first work in first end
End is then equipped with the first socket section at nearly second end, and offers the first card slot in the first socket section, and the of the tool body
Two ends are equipped with the second working end, the second socket section are then equipped at first end, and offer second in the second socket section
Card slot.
7. sleeve joint tool according to claim 6, which is characterized in that the first working end of the tool body and the first set
It connects and is equipped with the first external thread section between section, be then equipped with the second external thread section between second working end and the second socket section.
8. sleeve joint tool according to claim 7, which is characterized in that outside the first external thread section of the tool body and second
Thread segment is screwed with top tug set respectively.
9. sleeve joint tool according to claim 7, which is characterized in that outside the first external thread section of the tool body and second
Thread segment shares top tug set, and is pulled with the top and cover the first external thread section or the second outer spiral shell that transformation is screwed together in the tool body
Line section.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106124598 | 2017-07-21 | ||
| TW106124598A TWI635933B (en) | 2017-07-21 | 2017-07-21 | Socket tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109277977A true CN109277977A (en) | 2019-01-29 |
Family
ID=64452881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810797274.6A Withdrawn CN109277977A (en) | 2017-07-21 | 2018-07-19 | Sleeve joint tool |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2019022932A (en) |
| CN (1) | CN109277977A (en) |
| DE (1) | DE102018116477A1 (en) |
| TW (1) | TWI635933B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276071A (en) * | 2021-05-09 | 2021-08-20 | 江苏东成工具科技有限公司 | Two-in-one hand tool |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7398142B2 (en) | 2022-05-11 | 2023-12-14 | アネックスツール株式会社 | drill bit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5580117U (en) * | 1978-11-27 | 1980-06-02 | ||
| CN2838866Y (en) * | 2005-11-03 | 2006-11-22 | 黄振利 | Driving rod holding structure |
| TWM506010U (en) * | 2015-04-21 | 2015-08-01 | de-cheng Zhu | Magnetic attraction structure for tool receiving end |
| CN105666390A (en) * | 2015-09-08 | 2016-06-15 | 余建桥 | Anti-sliding and labor-saving screwdriver and auxiliary device of screwdriver |
| US9539719B2 (en) * | 2013-10-09 | 2017-01-10 | Ronald James Geibel | Locking, reversible blade screwdriver |
| US20170050301A1 (en) * | 2015-08-17 | 2017-02-23 | Worthtek Co., Ltd. | Detachable tool assembly for screwdriver |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6352011B1 (en) * | 2000-08-11 | 2002-03-05 | Fruehm Hermann | Two-ended screwdriver bits |
| TWM265168U (en) * | 2004-10-08 | 2005-05-21 | Sheng-Gau Chen | Exchangeable drill bit apparatus capable of connecting to screwdriver bits |
| TWM264060U (en) * | 2004-11-12 | 2005-05-11 | Dawn Lea Trading Co Ltd | Structure of head end of screw driver |
| TWM278522U (en) * | 2005-03-02 | 2005-10-21 | Sheng-Ming Jang | Quick link rod with fastening positioning effect |
| US8109183B2 (en) * | 2008-06-06 | 2012-02-07 | Black & Decker Inc. | Impact resistant tool bit and tool bit holder |
| TWM369832U (en) * | 2009-07-16 | 2009-12-01 | xiao-ling Zhou | Structure of tool adaptor |
| CN201728618U (en) * | 2010-03-24 | 2011-02-02 | 仲展实业有限公司 | Quick coupling structure |
-
2017
- 2017-07-21 TW TW106124598A patent/TWI635933B/en active
-
2018
- 2018-07-06 DE DE102018116477.7A patent/DE102018116477A1/en not_active Ceased
- 2018-07-13 JP JP2018133110A patent/JP2019022932A/en active Pending
- 2018-07-19 CN CN201810797274.6A patent/CN109277977A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5580117U (en) * | 1978-11-27 | 1980-06-02 | ||
| CN2838866Y (en) * | 2005-11-03 | 2006-11-22 | 黄振利 | Driving rod holding structure |
| US9539719B2 (en) * | 2013-10-09 | 2017-01-10 | Ronald James Geibel | Locking, reversible blade screwdriver |
| TWM506010U (en) * | 2015-04-21 | 2015-08-01 | de-cheng Zhu | Magnetic attraction structure for tool receiving end |
| US20170050301A1 (en) * | 2015-08-17 | 2017-02-23 | Worthtek Co., Ltd. | Detachable tool assembly for screwdriver |
| CN105666390A (en) * | 2015-09-08 | 2016-06-15 | 余建桥 | Anti-sliding and labor-saving screwdriver and auxiliary device of screwdriver |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276071A (en) * | 2021-05-09 | 2021-08-20 | 江苏东成工具科技有限公司 | Two-in-one hand tool |
| CN113276071B (en) * | 2021-05-09 | 2023-09-12 | 江苏东成工具科技有限公司 | Two-in-one hand tool |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201908070A (en) | 2019-03-01 |
| JP2019022932A (en) | 2019-02-14 |
| DE102018116477A1 (en) | 2019-01-24 |
| TWI635933B (en) | 2018-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110209588A1 (en) | Magnetic Driving Device | |
| CN202185604U (en) | Deformation-preventive self-adaptation clamping device for precision processing of thin-walled sleeves | |
| CN109277977A (en) | Sleeve joint tool | |
| CN103567955A (en) | Double-handle type pull cap and pull bolt tool with quick-release pull rod | |
| CN202446186U (en) | Grinding/drilling head clamping mechanism of medical grinding/drilling hand piece | |
| CN105583765A (en) | Screw driver | |
| CN203831318U (en) | Self-righting screw screwdriver | |
| CN201455888U (en) | Screwdriver handle with storing device | |
| CN104625707A (en) | Replaceable screw twisting tool capable of being matched with manipulator for assembling and disassembling logging exploration pipe radioactive source | |
| CN201881348U (en) | Special mounting tool for threaded bushing | |
| CN203510063U (en) | Screw driver | |
| CN210732300U (en) | Retreating type single-hand quick-change chuck | |
| CN202239458U (en) | Locating device for blind nut hand tool | |
| CN103481232B (en) | A kind of screwdriver | |
| CN201020692Y (en) | Concealed screw driver | |
| CN203611187U (en) | Combination wrench | |
| CN202423966U (en) | Pin taking device of insulator | |
| CN101664911B (en) | Tool chuck of screwdriver | |
| CN205588249U (en) | Omnipotent instrument of multimode | |
| CN205571421U (en) | Turning slender axles class part is with tensile chuck and lathe | |
| CN217255928U (en) | Multifunctional screwdriver | |
| CN204450428U (en) | Disc type male-pipe dismantling device | |
| CN203887253U (en) | Outwards-pressing-type inner expansion clamp cover | |
| CN202825265U (en) | Birx-type quick fixture | |
| CN210335766U (en) | Nut breaking device |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190129 |