CN206748479U - A kind of cutter pushing hands - Google Patents
A kind of cutter pushing hands Download PDFInfo
- Publication number
- CN206748479U CN206748479U CN201720299999.3U CN201720299999U CN206748479U CN 206748479 U CN206748479 U CN 206748479U CN 201720299999 U CN201720299999 U CN 201720299999U CN 206748479 U CN206748479 U CN 206748479U
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- CN
- China
- Prior art keywords
- pushing hands
- push
- cutter
- arm cover
- additionally provided
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of cutter pushing hands, and when solving pushing hands in process of production due to injection molding deformation, or acted on by external force, barb hook does not live push-arm base, separates pushing hands and pushing hands, it is impossible to which the problem of normal work, its drip irrigation device is：Sliding block is provided with push-arm cover, the chute for sliding block sliding is provided with pushing hands, and clip-connecting rod is additionally provided with pushing hands, the standing groove for being provided with pushing hands for clip-connecting rod fixed placement and being interconnected with the external world, locating piece is additionally provided with sliding block, the hollow groove for locating piece positioning sliding, a kind of cutter pushing hands of the present utility model are provided with pushing hands, the front end of push-arm base has added shelves muscle, the rear end of pushing hands has added hollow groove, make pushing hands more firm, it is not easy to separate, improve the service efficiency of cutter.
Description
Technical field
A kind of stationery is the utility model is related to, more particularly to a kind of cutter pushing hands.
Background technology
Cutter is a kind of instrument for being used to cut, and is also commonly called as icking tool or wallpaper knife.During cutter normal use generally only
Using point of a knife part, it is all than major function to be cut, be overwrought, got ready.
The flexible of cutter relies primarily on pushing hands and push-arm cover both parts, and pushing hands clasps by the barb among push-arm cover
Pushing hands, in process of production due to injection molding deformation, or when acted on by external force, barb hook does not live push-arm base for such pushing hands,
Separate pushing hands and pushing hands, it is impossible to normal work, also improved space.
Utility model content
The purpose of this utility model is to provide a kind of cutter pushing hands, and the front end of push-arm base has added shelves muscle, the rear end of pushing hands
Hollow groove is added, has made pushing hands more firm, it is not easy to separated, improve the service efficiency of cutter.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of cutter pushing hands, including pushing hands, push-arm cover, sliding block is provided with the push-arm cover, is set in the pushing hands
There is the chute for sliding block sliding, and clip-connecting rod is additionally provided with the pushing hands, be provided with to fix for clip-connecting rod in the pushing hands and put
Put and with the standing groove that interconnects of the external world, be additionally provided with locating piece on the sliding block, be provided with the pushing hands for locating piece
The hollow groove of positioning sliding.
Using such scheme, the sliding block on push-arm cover is connected and fixed with clip-connecting rod, and push-arm cover and pushing hands are consolidated
It is fixed, when push-arm cover slides, pushing hands campaign will be driven, while coordinate locating piece and hollow groove, when installation and use push away
During hand lid, make pushing hands more firm, it is not easy to separate, improve the service efficiency of cutter.
Preferably, the side of remotely located piece of the pushing hands is additionally provided with block reinforcement, it is provided with the push-arm cover for gear
Muscle inserts spacing baffle plate.
Using such scheme, the setting of block reinforcement and baffle plate, coordinate the setting of block reinforcement and baffle plate, make between block and block lid
More firmly, make pushing hands more firm, it is not easy to separate, improve the service efficiency of cutter.
Preferably, it is tilted towards from pushing hands to push-arm cover direction outer being provided with guide surface in the block reinforcement.
Using such scheme, the setting of guide surface, block reinforcement is preferably inserted with baffle plate, improve assembling effect
Fruit, and when block and block lid are moved, make block and block lid more firm, it is practical.
Preferably, the pushing hands row is additionally provided with the shell fragment that connection is contradicted with clip-connecting rod, on the leg on be provided with use
In the push pedal of fixation spring tab, side of the push pedal away from shell fragment is provided with the deformation groove of ammunition feed piece deformation.
Using such scheme, the setting of shell fragment, when making the people use block lid, make to have between block lid and block
The ability of buffering, feel is improved, while coordinate push pedal and the setting of deformation groove, make the more firm of block and block lid clamping
Gu and facilitate cutter go out blade and recovery blade, it is practical.
Preferably, being additionally provided with clamping block on the sliding block, it is additionally provided with the pushing hands and is slid for clamping block clamping
And the buckling groove interconnected with chute.
Using such scheme, the setting of clamping block and buckling groove, the crystallized ability between block and block lid is improved, is carried
Firmness after the efficiency of high assembling and assembling, while pressure of the shell fragment to block lid is alleviated, it is practical.
Fixed projection is worn for blade preferably, being provided with the pushing hands, the projection is in that circle urniform is set, institute
State the side in pushing hands close to projection and be additionally provided with buckle.
Using such scheme, the setting of projection, it can be installed for blade, be fixed blade, while circle urniform
Setting, improve the installation effectiveness to blade, the hole on blade is carried out blade without can of accurately being alignd with projection
Installation, while the setting of buckle, allow cutter to adjust the length of the blade of stretching.
Preferably, side setting of the projection away from push-arm cover is fluted.
Using such scheme, the setting of groove, reduce the weight to projection, while reduce the use of material, save
Cost, and the setting of groove, make projection no longer heavy, alleviate the load of pushing hands, practical.
Preferably, be additionally provided with inclined plane positioned at projection, the side of buckle in the pushing hands, the inclined plane is from pushing hands
Outer setting is tilted towards to push-arm cover direction.
Using such scheme, the setting of inclined plane, making pushing hands, the clamping improved to buckle is flexible when being adjusted
Property, it is no longer difficult when making buckle clamping, buckle easily can be departed from by clamping by inclined plane, regulation is more convenient.
Preferably, the side away from projection is additionally provided with the fixing groove fixed for blade in the pushing hands.
Using such scheme, the setting of fixing groove, coordinate the use of projection, improve the fixation to blade, pass through fixation
The bottom of blade is contradicted and worn by projection by groove, and completion is spacing, improves the crystallized ability to blade, is reduced
Blade using when rock situation, it is practical.
Preferably, the side away from pushing hands is evenly arranged with non-slip texture, the non-slip texture position on the push-arm cover
In on push-arm cover and curved setting.
Using such scheme, the setting of non-slip texture, the frictional force to push-arm cover is improved, people is used cutter pair
When blade is adjusted, it is not easy to skid, it is easy to adjust, while the setting of arc, feel of the people to non-slip texture is improved,
People are made to be more prone to adjust, it is practical.
In summary, the utility model has the advantages that：
1st, make pushing hands more firm, it is not easy to separate, improve the service efficiency of cutter；
2nd, finger plate is made in use, being not easy to skid, and good hand touch.
Brief description of the drawings
Fig. 1 is the structural representation of pushing hands；
Fig. 2 is the exploded perspective view one of pushing hands；
Fig. 3 is the exploded perspective view two of pushing hands；
Fig. 4 is the top view of pushing hands；
Fig. 5 is the sectional view in A-A portions in Fig. 4.
In figure：1st, pushing hands；2nd, push-arm cover；3rd, sliding block；4th, chute；5th, clip-connecting rod；6th, standing groove；7th, locating piece；8th, hollow
Groove；9th, block reinforcement；10th, baffle plate；11st, guide surface；12nd, shell fragment；13rd, push pedal；14th, deformation groove；15th, clamping block；16th, buckling groove；17、
Projection；18th, buckle；19th, groove；20th, inclined plane；21st, fixing groove；22nd, non-slip texture.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Fig. 1,4, a kind of cutter pushing hands disclosed in the present embodiment, including pushing hands 1, push-arm cover 2 is solid in pushing hands 1
Surely there is push-arm cover 2, pushing hands 1 will be driven by push-arm cover 2, so as to realize the regulation to blade.
As shown in Figure 1, 2, non-slip texture 22 is provided with push-arm cover 2, non-slip texture 22 is set in cylinder bar shaped, and uniformly
Point it is distributed on push-arm cover 2 on push-arm cover 2, non-slip texture 22 is curved, to improve the operating handle of people.
As shown in Figure 2,3, the fixing groove 21 contradicted for blade is provided with pushing hands 1, and is additionally provided with pushing hands 1 for blade
On hole fix projection 17, projection 17 be in circle urniform set, in up-small and down-big setting, facilitate the hole on blade to be fixed,
The lower end of projection 17 sets fluted 19 simultaneously, and groove 19 is set in cylinder, to reduce weight.
As shown in Figure 2,3, be provided with sliding block 3 on push-arm cover 2, sliding block 3 be arranged at the centre position of push-arm cover 2 and with it is anti-skidding
Lines 22 is on the contrary, be provided with the chute 4 slid for pushing hands 1, and 2 pairs of clamping blocks 15, clamping block are provided with sliding block 3 in pushing hands 1
15 are provided with 4 and are symmetrical set altogether, while are provided with pushing hands 1 for the clamping of clamping block 15 and can enter the card of line slip
Access slot 16.
As shown in Fig. 2,3,5, the push pedal 13 of the placement of ammunition feed piece 12 is provided with pushing hands 1, shell fragment 12 is put in push pedal 13
Fixation is put, and the deformation groove 14 that ammunition feed piece 12 deforms upon is provided with pushing hands 1, and deformation groove 14 interconnects with the external world, pushes away
The standing groove 6 placed for clip-connecting rod 5 is additionally provided with hand 1, and clip-connecting rod 5 is contradicted with shell fragment 12 and connected, the cross section of clip-connecting rod 5
Set in long waist shaped, " people " shape opening for the clamping of clip-connecting rod 5 is provided with sliding block 3, and be open and the clamping of clip-connecting rod 5.
As shown in Fig. 2,3,5, baffle plate 10 is provided with push-arm cover 2, baffle plate 10 is set in " mouth " font, and is set on baffle plate 10
Hole is equipped with, baffle plate 10 carries out wearing clamping, 9 elongated setting of block reinforcement, and the side of being provided with block reinforcement 9 for the block reinforcement 9 in pushing hands 1
Just the guide surface 11 of cooperation is inserted, guide surface 11 is tilted towards outer setting, and block reinforcement 9 and baffle plate 10 from pushing hands 1 to the direction of push-arm cover 2
Between have space can activity, it is convenient to coordinate shell fragment 12 to move.
As shown in Fig. 2,3,5, locating piece 7 is also wholely set on sliding block 3, locating piece 7 is set in "convex" shaped, and pushing hands
It is provided with 1 and slides hollow groove 8 that is fixed and being interconnected with chute 4 for locating piece 7.
Assembling process：
1st, shell fragment 12 is attached between the push pedal 13 in pushing hands 1；
2nd, clip-connecting rod 5 is placed into standing groove 6 and be bonded with shell fragment 12；
3rd, the clamping block 15 on sliding block 3 is made to carry out clamping with buckling groove 16 to pressing at pushing hands 1 push-arm cover 2；
4th, push-arm cover 2 is pushed into the direction of locating piece 7, block reinforcement 9 is inserted in baffle plate 10, and be caught in locating piece 7 and push away
In hollow groove 8 on hand 1, the installation to pushing hands 1 is completed.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of cutter pushing hands, including pushing hands (1), push-arm cover (2), it is characterized in that：Sliding block is provided with the push-arm cover (2)
(3) chute (4) for sliding block (3) sliding, is provided with the pushing hands (1), and clip-connecting rod is additionally provided with the pushing hands (1)
(5) standing groove (6) for, being provided with the pushing hands (1) for clip-connecting rod (5) fixed placement and being interconnected with the external world, the cunning
Locating piece (7) is additionally provided with block (3), the hollow groove (8) for locating piece (7) positioning sliding is provided with the pushing hands (1).
2. a kind of cutter pushing hands according to claim 1, it is characterized in that：The one of the pushing hands (1) remotely located piece (7)
Side is additionally provided with block reinforcement (9), is provided with the push-arm cover (2) and spacing baffle plate (10) is inserted for block reinforcement (9).
3. a kind of cutter pushing hands according to claim 2, it is characterized in that：From pushing hands (1) to pushing hands on the block reinforcement (9)
Lid (2) direction is provided with guide surface (11) outside being tilted towards.
4. a kind of cutter pushing hands according to claim 1, it is characterized in that：Pushing hands (1) row is additionally provided with and clamping
Post (5) contradicts the shell fragment (12) of connection, and the push pedal (13) for fixation spring tab (12) is provided with the pushing hands (1), described to push away
Side of the plate (13) away from shell fragment (12) is provided with the deformation groove (14) of ammunition feed piece (12) deformation.
5. a kind of cutter pushing hands according to claim 1, it is characterized in that：Clamping block is additionally provided with the sliding block (3)
(15) buckling groove for sliding for clamping block (15) clamping and being interconnected with chute (4), is additionally provided with the pushing hands (1)
(16)。
6. a kind of cutter pushing hands according to claim 1, it is characterized in that：It is provided with the pushing hands (1) and is worn for blade
If fixed projection (17), the projection (17) is in that circle urniform is set, and the side on the pushing hands (1) close to projection (17) is also set
It is equipped with buckle (18).
7. a kind of cutter pushing hands according to claim 6, it is characterized in that：The remote push-arm cover (2) of the projection (17)
Side sets fluted (19).
8. a kind of cutter pushing hands according to claim 6, it is characterized in that：Positioned at projection (17), card on the pushing hands (1)
The side of button (18) is additionally provided with inclined plane (20), and the inclined plane (20) is tilted towards outer from pushing hands (1) to push-arm cover (2) direction
Set.
9. a kind of cutter pushing hands according to claim 6, it is characterized in that：Away from projection (17) on the pushing hands (1)
Side is additionally provided with the fixing groove (21) fixed for blade.
10. a kind of cutter pushing hands according to claim 1, it is characterized in that：Away from pushing hands (1) on the push-arm cover (2)
Side be evenly arranged with non-slip texture (22), the non-slip texture (22) is located on push-arm cover (2) and curved setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299999.3U CN206748479U (en) | 2017-03-25 | 2017-03-25 | A kind of cutter pushing hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299999.3U CN206748479U (en) | 2017-03-25 | 2017-03-25 | A kind of cutter pushing hands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748479U true CN206748479U (en) | 2017-12-15 |
Family
ID=60611655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720299999.3U Expired - Fee Related CN206748479U (en) | 2017-03-25 | 2017-03-25 | A kind of cutter pushing hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206748479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109129582A (en) * | 2018-09-06 | 2019-01-04 | 宁波宏迪尺业有限公司 | A kind of art designing's utility knife of locking nut |
| WO2020047891A1 (en) * | 2018-09-06 | 2020-03-12 | 宁波宏迪尺业有限公司 | Utility knife having lock nut |
| RU2779499C2 (en) * | 2018-09-06 | 2022-09-08 | Нингбо Хонгди Мэжеринг Тэйп Индастри Ко., Лтд | Universal knife with locking nut |
-
2017
- 2017-03-25 CN CN201720299999.3U patent/CN206748479U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109129582A (en) * | 2018-09-06 | 2019-01-04 | 宁波宏迪尺业有限公司 | A kind of art designing's utility knife of locking nut |
| WO2020047891A1 (en) * | 2018-09-06 | 2020-03-12 | 宁波宏迪尺业有限公司 | Utility knife having lock nut |
| US11267144B2 (en) | 2018-09-06 | 2022-03-08 | Ningbo Hongdi Measuring Tape Industry Co., Ltd. | Utility knife with a locknut |
| RU2779499C2 (en) * | 2018-09-06 | 2022-09-08 | Нингбо Хонгди Мэжеринг Тэйп Индастри Ко., Лтд | Universal knife with locking nut |
| CN109129582B (en) * | 2018-09-06 | 2024-04-02 | 宁波宏迪尺业有限公司 | Utility knife with lock nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20210325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |