CN106737265A - A kind of head-replaceable tweezers - Google Patents
A kind of head-replaceable tweezers Download PDFInfo
- Publication number
- CN106737265A CN106737265A CN201611172735.8A CN201611172735A CN106737265A CN 106737265 A CN106737265 A CN 106737265A CN 201611172735 A CN201611172735 A CN 201611172735A CN 106737265 A CN106737265 A CN 106737265A
- Authority
- CN
- China
- Prior art keywords
- tweezers
- head
- pearl
- spring
- 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.)
- 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
- B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
- B25B9/02—Hand-held gripping tools other than those covered by group B25B7/00 without sliding or pivotal connections, e.g. tweezers, onepiece tongs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
A kind of head-replaceable tweezers of disclosure of the invention, its drip irrigation device is, including two elastic arms and two tweezers heads, one end of two elastic arms is fixed together, the spaced formation free end of the other end, the free end side of elastic arm offer completely through T-slot, tweezers crown end is connected with the T font lug bosses being slidably matched with T-slot, spring is fixed with the wall of T-shaped lug boss side and jumps pearl, free end of elastic arm upper surface offers jumps the spacing hole that pearl cooperates with spring.The present invention is intended to provide a kind of head-replaceable tweezers, can change after the abrasion of tweezers head, and connective stability is higher.
Description
Technical field
The present invention relates to a kind of head-replaceable tweezers.
Background technology
In apparel industry, tweezers are commonly used for changeing the end of a thread.Whole tweezers, including tweezers head and corresponding fixing end.
But tweezers in the market are all integrally made, tweezers head is most easy to wear during long-term use, and the first denier of tweezers is damaged
Bad, whole tweezers are to scrap, and waste material.
The Chinese patent of Application No. 201220316012.1 discloses a kind of tweezers that can change head, the technical side
Case includes the tweezers head that can be dismantled, and the side wall of tweezers head is provided with more than one fixed lobe, and tweezers handle is provided with
More than one is used for the fixed circular hole being engaged with fixed lobe.The raised and fixed circular hole that the technical scheme passes through tweezers head
It is interlocked, that realizes tweezers head is detachably fixed connection, after the life abrasion of tweezers hair, can be only individually replaced tweezers head,
And then reduces cost.But tweezers head is to be realized by the several holes in side and raised mutually fastening merely in the technical scheme
Connection, structural stability is poor, and such connected mode intensity is very low, and tweezers head slightly may firmly fall off, influence
Normally use.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of head-replaceable tweezers, in tweezers head mill
Can be changed after damage, and connective stability is higher.
To achieve the above object, the invention provides following technical scheme：A kind of head-replaceable tweezers, including two elastic arms
With two tweezers heads, one end of two elastic arms is fixed together, the spaced formation free end of the other end, the elastic arm from
By end side surface offer completely through T-slot, tweezers crown end is connected with the T being slidably matched with the T-slot
Font lug boss, be fixed with the T-shaped lug boss side wall spring jump pearl, the free end of elastic arm upper surface offer with
The spring jumps the spacing hole that pearl cooperates.
Used as preferred, inward-facing extension of the T-slot where the spring jumps pearl is formed for supplying the spring
Jump the gathering sill that pearl passes through.
As preferred, the tweezers head triangular shape setting.
The technical scheme has compared with prior art：Elastic arm and tweezers head pass through the T-slot and T fonts being slidably matched
Lug boss is realized being detachably fixed connection, front and rear up and down to be limited, and is realized by the spring jump pearl for cooperating and spacing hole left
Right limit, can change after the abrasion of tweezers head, and connective stability is higher.
Brief description of the drawings
Fig. 1 is a kind of three-dimensional structure diagram of head-replaceable tweezers embodiment of the invention；
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
Description of reference numerals：1st, elastic arm；11st, T-slot；111st, gathering sill；12nd, spacing hole；2nd, tweezers head；21st, T fonts
Lug boss；3rd, spring jumps pearl.
Specific embodiment
A kind of head-replaceable tweezers embodiment of the invention is described further referring to figs. 1 to Fig. 2.
As shown in figs. 1 and 2, the free end side of elastic arm 1 offer completely through T-slot 11, first 2 top one of tweezers
Body is connected with the T fonts lug boss 21 being slidably matched with it, after tweezers first 2 abrasion, firmly pearl 3 is jumped by pressing spring, along T-shaped
Laterally extraction is replaceable new tweezers first 2 to groove 11, during replacing, is equally slipped into along T-slot 11, and spring jump pearl 3 is moved to
Positioned at spacing hole 12, dismounting more facilitates；Under normal state, elastic arm 1 and tweezers first 2 are T-shaped by what is be slidably matched
Groove 11 and T fonts lug boss are front and rear about 21 to be limited, and jumps pearl 3 by the spring for cooperating and spacing hole 12 realizes that left and right limits
Position, uses all without falling off anyway, and connective stability is higher.
Fig. 2 is participated in, inward-facing extension of the T-slot 11 where spring jumps pearl 3 forms gathering sill 111, in the tweezer for more renewing
During son first 2, spring jump pearl 3 can be slipped into along the place orientation of gathering sill 111, preferably play guide effect, dismounting is more
It is convenient.
Fig. 1 is participated in, first 2 triangular shape of tweezers is set, and in field of textiles, can preferably change the end of a thread.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
Should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of head-replaceable tweezers, including two elastic arms and two tweezers heads, one end of two elastic arms is fixed together, another
Spaced formation free end is held, it is characterized in that：The free end side of the elastic arm offer completely through T-slot, institute
State tweezers crown end and be connected with the T font lug bosses being slidably matched with the T-slot, on the T-shaped lug boss side wall
It is fixed with spring and jumps pearl, the free end of elastic arm upper surface offers jumps the spacing hole that pearl cooperates with the spring.
2. a kind of head-replaceable tweezers according to claim 1, it is characterized in that：The T-slot is jumped where pearl in the spring
Inward-facing extension formed for jumping the gathering sill that passes through of pearl for the spring.
3. a kind of head-replaceable tweezers according to claim 1 and 2, it is characterized in that：The tweezers head triangular shape is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611172735.8A CN106737265A (en) | 2016-12-18 | 2016-12-18 | A kind of head-replaceable tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611172735.8A CN106737265A (en) | 2016-12-18 | 2016-12-18 | A kind of head-replaceable tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106737265A true CN106737265A (en) | 2017-05-31 |
Family
ID=58889591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611172735.8A Pending CN106737265A (en) | 2016-12-18 | 2016-12-18 | A kind of head-replaceable tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106737265A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604829A (en) * | 2020-04-17 | 2020-09-01 | 中国人民解放军火箭军特色医学中心 | Tweezers with replaceable tweezers heads and loading and replacing assembly thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278270U (en) * | 1985-10-31 | 1987-05-19 | ||
| FR2797792A1 (en) * | 1999-08-25 | 2001-03-02 | Neopost Ind | Machine for treating document feed has tow sections forming cleaning head for feed roller and detachable sleeve for cleaning head |
| CN102218713A (en) * | 2010-04-14 | 2011-10-19 | 旭达电脑（昆山）有限公司 | Tweezers |
| US8152212B2 (en) * | 2008-07-07 | 2012-04-10 | Green Bell Co., Ltd. | Pinching tool |
| CN102476359A (en) * | 2010-11-24 | 2012-05-30 | 鸿富锦精密工业（深圳）有限公司 | Tweezers |
| CN203765489U (en) * | 2014-03-13 | 2014-08-13 | 王艳红 | Forceps |
| CN204450271U (en) * | 2014-12-31 | 2015-07-08 | 杨金枝 | A kind of cup tweezers |
| CN205286583U (en) * | 2015-12-02 | 2016-06-08 | 深圳市第二人民医院 | Pig nephrolith pincers |
| CN106213767A (en) * | 2016-08-15 | 2016-12-14 | 熊湧 | A kind of removable toothbrush |
-
2016
- 2016-12-18 CN CN201611172735.8A patent/CN106737265A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278270U (en) * | 1985-10-31 | 1987-05-19 | ||
| FR2797792A1 (en) * | 1999-08-25 | 2001-03-02 | Neopost Ind | Machine for treating document feed has tow sections forming cleaning head for feed roller and detachable sleeve for cleaning head |
| US8152212B2 (en) * | 2008-07-07 | 2012-04-10 | Green Bell Co., Ltd. | Pinching tool |
| CN102218713A (en) * | 2010-04-14 | 2011-10-19 | 旭达电脑（昆山）有限公司 | Tweezers |
| CN102476359A (en) * | 2010-11-24 | 2012-05-30 | 鸿富锦精密工业（深圳）有限公司 | Tweezers |
| CN203765489U (en) * | 2014-03-13 | 2014-08-13 | 王艳红 | Forceps |
| CN204450271U (en) * | 2014-12-31 | 2015-07-08 | 杨金枝 | A kind of cup tweezers |
| CN205286583U (en) * | 2015-12-02 | 2016-06-08 | 深圳市第二人民医院 | Pig nephrolith pincers |
| CN106213767A (en) * | 2016-08-15 | 2016-12-14 | 熊湧 | A kind of removable toothbrush |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604829A (en) * | 2020-04-17 | 2020-09-01 | 中国人民解放军火箭军特色医学中心 | Tweezers with replaceable tweezers heads and loading and replacing assembly thereof |
| CN111604829B (en) * | 2020-04-17 | 2022-07-12 | 中国人民解放军火箭军特色医学中心 | Tweezers with replaceable tweezers heads and loading and replacing assembly thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106737265A (en) | A kind of head-replaceable tweezers | |
| CN204765448U (en) | Make things convenient for broom of dismouting | |
| CN204444644U (en) | The comb of replaceable card wire | |
| CN107009307A (en) | A kind of multifunctional screw driver | |
| CN208211733U (en) | A kind of repeatable cosmetic applicators being used alternatingly | |
| CN202826909U (en) | Safe pushpin | |
| CN201685635U (en) | Pen container | |
| CN202519442U (en) | Carpet weaving color thread stringing machine | |
| CN207015018U (en) | By starting writing | |
| CN204047936U (en) | A kind of almond sheller | |
| CN104073996A (en) | Embroidering needle with tail end for feeding threads | |
| CN202962801U (en) | Liquid storage type roll coating device | |
| CN204520772U (en) | A kind of Neurology Department sensation detector | |
| CN202782289U (en) | Novel multi-head writing brush | |
| CN203565737U (en) | Stainless steel wire tractor | |
| CN208584967U (en) | A kind of bounce expanding rubber pen | |
| CN217771668U (en) | Novel umbrella stand | |
| CN210101119U (en) | Dedicated shadowless pen of writing english | |
| CN211166094U (en) | Novel illuminating pen | |
| CN203077268U (en) | Scriber | |
| CN210733644U (en) | Fine arts painting brush | |
| CN204020306U (en) | With a tool of clamp structure | |
| CN207297559U (en) | A kind of parted hair formula is reliably connected first nail | |
| CN202445253U (en) | Metal bag corner nail bottom nail for causal pants | |
| CN201969010U (en) | Skin needle |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |