CN103962990A - Double-handle type nut rotating handle - Google Patents
Double-handle type nut rotating handle Download PDFInfo
- Publication number
- CN103962990A CN103962990A CN201410192934.XA CN201410192934A CN103962990A CN 103962990 A CN103962990 A CN 103962990A CN 201410192934 A CN201410192934 A CN 201410192934A CN 103962990 A CN103962990 A CN 103962990A
- Authority
- CN
- China
- Prior art keywords
- lever
- spiral head
- slot
- swing handle
- inserted block
- 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.)
- Pending
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
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/06—Spanners; Wrenches with rigid jaws of socket type
-
- 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
- B25B23/16—Handles
Abstract
The invention discloses a double-handle type nut rotating handle which comprises a screw head. A nut groove is formed in the middle of the screw head, a slot is formed in the side wall of the screw head, a first operation handle and a second operation handle consistent in shape and size are inserted in the slot, and the first operation handle is arranged on the second operation handle. A first free end is arranged at one end of the first operation handle, a first insert block is arranged at the other end of the first operation handle, and the first insert block in inserted in the slot. A second free end is arranged at one end of the second operation handle, a second insert block is arranged at the other end of the second operation handle, and the second insert block is inserted in the slot. The double-handle type nut rotating handle conveniently opens large nuts, and is more convenient to operate and install.
Description
Technical field
The present invention relates to a kind of swing handle, particularly a kind of two handles nut swing handle.
Background technology
In prior art, there are some swing handles, often comprise the structures such as handle body, groove, work pawl.But existing swing handle function singleness, does not have convenient function of opening large-scale nut, uses inconvenient.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby a kind of convenient large-scale nut, two handles nut swing handle more convenient to operate, easier for installation opened is provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of two handles nut swing handle, comprises spiral head, and the centre position of described spiral head is provided with nut slot, and the sidewall of spiral head is provided with slot, and slot is plugged with the first lever and the second lever that shape size is identical, and the first lever is arranged on the second lever; One end of the first lever is provided with the first free end, the other end of the first lever is provided with the first inserted block, and the first inserted block is plugged in slot, and one end of the second lever is provided with the second free end, the other end of the second lever is provided with the second inserted block, and the second inserted block is plugged in slot.
Further, the centre position, both sides of described the first lever caves inward, the curved shape of the part that caves inward.
Further, the centre position, both sides of described the second lever caves inward, the curved shape of the part that caves inward.
Further, the forward position of described slot is provided with inclined-plane, location.
Further, described spiral head, the first inserted block and the second inserted block are fixedly connected with by latch.
Further, described the first lever is and contacts back-to-back layout with the second lever.
Further, described the first free-ended end face is provided with the first jack.
Further, described the second free-ended end face is provided with the second jack.
Further, described spiral head is made up of lower spiral head and the upper spiral head being arranged on lower spiral head, and upper spiral head is identical with the shape size of lower spiral head.
Further, described upper spiral head is connected by set bolt with lower spiral head.
Adopt the two handles nut swing handle of technique scheme, because the centre position of described spiral head is provided with nut slot, the sidewall of spiral head is provided with slot, and slot is plugged with the first lever and the second lever that shape size is identical, and the first lever is arranged on the second lever; One end of the first lever is provided with the first free end, the other end of the first lever is provided with the first inserted block, and the first inserted block is plugged in slot, and one end of the second lever is provided with the second free end, the other end of the second lever is provided with the second inserted block, and the second inserted block is plugged in slot; So be set with nut to be opened by nut slot, by the first lever and the rotation of the second lever control spiral head, thereby realize convenient function of opening large-scale nut, more convenient to operate; By the first inserted block and the second inserted block grafting slot, easier for installation.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of two handles nut swing handle of the present invention;
Fig. 2 is the exploded view of two handles nut swing handle of the present invention;
Fig. 3 is the details enlarged drawing of a-quadrant in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
As shown in Figure 1 to Figure 3, a kind of two handles nut swing handle, comprise spiral head 1, the centre position of spiral head 1 is provided with nut slot 13, the sidewall of spiral head 1 is provided with slot 2, slot 2 is plugged with the first lever 3 and the second lever 4, the first levers 3 that shape size is identical and is arranged on the second lever 4, one end of the first lever 3 is provided with the first free end 7, the other end of the first lever 3 is provided with the first inserted block 5, the first inserted block 5 is plugged in slot 2, one end of the second lever 4 is provided with the second free end 8, the other end of the second lever 4 is provided with the second inserted block 6, the second inserted block 6 is plugged in slot 2, the centre position, both sides of the first lever 3 caves inward, the curved shape of the part that caves inward, the centre position, both sides of the second lever 4 caves inward, the curved shape of the part that caves inward, the forward position of slot 2 is provided with inclined-plane 12, location, spiral head 1, the first inserted block 5 and the second inserted block 6 are fixedly connected with by latch 11, the first lever 3 is and contacts back-to-back layout with the second lever 4, the end face of the first free end 7 is provided with the first jack 9, the end face of the second free end 8 is provided with the second jack 10, spiral head 1 is made up of lower spiral head 15 and the upper spiral head 14 being arranged on lower spiral head 15, upper spiral head 14 is identical with the shape size of lower spiral head 15, upper spiral head 14 is connected by set bolt 16 with lower spiral head 15.
Two handles nut swing handle of the present invention, because the centre position of spiral head 1 is provided with nut slot 13, the sidewall of spiral head 1 is provided with slot 2, and slot 2 is plugged with the first lever 3 and the second lever 4, the first levers 3 that shape size is identical and is arranged on the second lever 4; One end of the first lever 3 is provided with the first free end 7, the other end of the first lever 3 is provided with the first inserted block 5, the first inserted blocks 5 and is plugged in slot 2, and one end of the second lever 4 is provided with the second free end 8, the other end of the second lever 4 is provided with the second inserted block 6, the second inserted blocks 6 and is plugged in slot 2; So be set with nut to be opened by nut slot 13, control spiral head 1 by the first lever 3 and the second lever 4 and rotate, thereby realize convenient function of opening large-scale nut, more convenient to operate; By the first inserted block 5 and the second inserted block 6 grafting slots 2, easier for installation.Because the centre position, both sides of the first lever 3 caves inward, the curved shape of the part that caves inward, the centre position, both sides of the second lever 4 caves inward, the curved shape of the part that caves inward, thus save materials, and convenient operation uses.Because the forward position of slot 2 is provided with inclined-plane 12, location, so easier for installation, accuracy is high.Because spiral head 1, the first inserted block 5 and the second inserted block 6 are fixedly connected with by latch 11, so install firmly.Because the first lever 3 is and contacts back-to-back layout with the second lever 4, so abutting joint is convenient.The end face that is provided with the first jack 9, the second free ends 8 due to the end face of the first free end 7 is provided with the second jack 10, so can connect inserted link.Because spiral head 1 is made up of lower spiral head 15 and the upper spiral head 14 being arranged on lower spiral head 15, upper spiral head 14 is identical with the shape size of lower spiral head 15, upper spiral head 14 is connected by set bolt 16 with lower spiral head 15, so can realize partial installation.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (10)
1. a two handles nut swing handle, comprise spiral head, it is characterized in that: the centre position of described spiral head is provided with nut slot, the sidewall of spiral head is provided with slot, slot is plugged with the first lever and the second lever that shape size is identical, and the first lever is arranged on the second lever; One end of the first lever is provided with the first free end, the other end of the first lever is provided with the first inserted block, and the first inserted block is plugged in slot, and one end of the second lever is provided with the second free end, the other end of the second lever is provided with the second inserted block, and the second inserted block is plugged in slot.
2. two handles nut swing handle according to claim 1, is characterized in that: the centre position, both sides of described the first lever caves inward the curved shape of the part that caves inward.
3. two handles nut swing handle according to claim 1, is characterized in that: the centre position, both sides of described the second lever caves inward the curved shape of the part that caves inward.
4. two handles nut swing handle according to claim 1, is characterized in that: the forward position of described slot is provided with inclined-plane, location.
5. two handles nut swing handle according to claim 1, is characterized in that: described spiral head, the first inserted block and the second inserted block are fixedly connected with by latch.
6. two handles nut swing handle according to claim 1, is characterized in that: described the first lever is and contacts back-to-back layout with the second lever.
7. two handles nut swing handle according to claim 1, is characterized in that: described the first free-ended end face is provided with the first jack.
8. two handles nut swing handle according to claim 1, is characterized in that: described the second free-ended end face is provided with the second jack.
9. two handles nut swing handle according to claim 1, is characterized in that: described spiral head is made up of lower spiral head and the upper spiral head being arranged on lower spiral head, and upper spiral head is identical with the shape size of lower spiral head.
10. two handles nut swing handle according to claim 9, is characterized in that: described upper spiral head is connected by set bolt with lower spiral head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192934.XA CN103962990A (en) | 2014-05-09 | 2014-05-09 | Double-handle type nut rotating handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192934.XA CN103962990A (en) | 2014-05-09 | 2014-05-09 | Double-handle type nut rotating handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103962990A true CN103962990A (en) | 2014-08-06 |
Family
ID=51233238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410192934.XA Pending CN103962990A (en) | 2014-05-09 | 2014-05-09 | Double-handle type nut rotating handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103962990A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039251U (en) * | 1988-06-23 | 1989-06-14 | 沈阳铁路局沈阳工务器材厂 | Quick-reinforcing torque wrench |
| US20040134314A1 (en) * | 2003-01-09 | 2004-07-15 | Cole Charles A. | Radial indexing head tool with floating splined pin |
| CN101288948A (en) * | 2007-04-18 | 2008-10-22 | 苏州宝时得电动工具有限公司 | Ratchet wrench |
| CN202388420U (en) * | 2011-11-29 | 2012-08-22 | 上海昆杰五金工具有限公司 | Socket spanner |
| CN203843748U (en) * | 2014-05-09 | 2014-09-24 | 陈婷 | Two-handle type nut screwing shank |
-
2014
- 2014-05-09 CN CN201410192934.XA patent/CN103962990A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039251U (en) * | 1988-06-23 | 1989-06-14 | 沈阳铁路局沈阳工务器材厂 | Quick-reinforcing torque wrench |
| US20040134314A1 (en) * | 2003-01-09 | 2004-07-15 | Cole Charles A. | Radial indexing head tool with floating splined pin |
| CN101288948A (en) * | 2007-04-18 | 2008-10-22 | 苏州宝时得电动工具有限公司 | Ratchet wrench |
| CN202388420U (en) * | 2011-11-29 | 2012-08-22 | 上海昆杰五金工具有限公司 | Socket spanner |
| CN203843748U (en) * | 2014-05-09 | 2014-09-24 | 陈婷 | Two-handle type nut screwing shank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203843748U (en) | Two-handle type nut screwing shank | |
| CN103962990A (en) | Double-handle type nut rotating handle | |
| CN203268217U (en) | Angle-adjustable kettle rack | |
| CN201872121U (en) | New type fast eight-in-one wrench | |
| CN106002792A (en) | Wrench | |
| CN203210286U (en) | Effort-saving screw driver | |
| CN203570764U (en) | Handle connecting piece with durability increased | |
| CN202053206U (en) | Universal special screw driver | |
| CN202137742U (en) | Tool multipurpose handle rack | |
| CN206998752U (en) | A kind of Laborsaving screwdriver | |
| CN202219476U (en) | Screwdriver | |
| CN205415457U (en) | Novel bottle opener convenient to operation | |
| CN204604190U (en) | One can extend double (end) wrench | |
| CN203873694U (en) | Water squeezing mop | |
| CN203993659U (en) | Rotary spanner | |
| CN202952218U (en) | Electric transmission line stay wire declivity quick fastening tool | |
| CN206544137U (en) | It is T-shaped die nut | |
| CN203495828U (en) | Multifunctional wrench for deep well valves | |
| CN208110436U (en) | Motor-operating mechanism manual mode lower handle automatic ejecting mechanism | |
| CN205380594U (en) | Domestic spanner | |
| CN202597872U (en) | Multifunctional combined valve key | |
| CN106451215A (en) | Electric operating device | |
| CN205129784U (en) | Multifunctional combined tool | |
| CN204413639U (en) | Anti-down mechanism | |
| CN106808615A (en) | A kind of waste aluminium plastic pipe breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |