CN204868921U - Art designer's sword regulator structure - Google Patents
Art designer's sword regulator structure Download PDFInfo
- Publication number
- CN204868921U CN204868921U CN201520636104.1U CN201520636104U CN204868921U CN 204868921 U CN204868921 U CN 204868921U CN 201520636104 U CN201520636104 U CN 201520636104U CN 204868921 U CN204868921 U CN 204868921U
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- CN
- China
- Prior art keywords
- block
- locking plate
- adjustment
- mounting groove
- knife
- 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- Withdrawn - After Issue
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Abstract
The utility model provides an art designer's sword regulator structure, it improves art designer sword regulator positioning accuracy and sensitivity, reduces part quantity in the regulator and simple structure again. It includes piece in handle of a knife, blade, the regulation, adjusts lower, fluted tooth, its characterized in that are arranged to an inboard of handle of a knife: the front end of adjusting lower clamps the end of blade, the blade is located the blade track intracavity of handle of a knife, the piece clamps in the rear portion of adjusting lower in the regulation, in the regulation piece with adjust between lower can be relatively along the direction of feed removal of blade, it is located to adjust lower the middle part in the region of piece is provided with two locking plates in the regulation, specifically is preceding locking plate, back locking plate, two position between the locking plate is provided with the protruding lug structure of side, the both sides of lug structure are ab intra to the inclined plane of export -oriented recess tooth flaring, the installation parts cartridge of two blocks of locking plates in adjust in the lower corresponding mounting groove.
Description
Technical field
The utility model relates to the technical field of cutter structure, is specially a kind of adjuster of art knife structure.
Background technology
The adjuster of art knife structure that market is more common, it comprises the upper block of adjustment, regulate lower block, clamping block, clamping block spring is provided with between clamping block and the lower block of adjustment, block in adjustment, regulate between lower block and be provided with back-moving spring, described adjustment can be moved relative to the direction of feed along blade between block and the lower block of adjustment, clamping block is installed in the side groove tooth of iron handle of a knife under the effect of clamping block spring, realize locking, when needs feed or withdrawing, finger is by regulating upper block, block in adjustment is made to advance (or retrogressing), in adjustment, block pressure-locks block corresponding to outer recessed inclined-plane, outside in the middle of two side direction of clamping block, clamping block is made to overcome the spring force of latch segment spring, depart from iron handle of a knife, and then advance (or retrogressing), drive and regulate lower block to move, after adjusting to the right place, clamping block is under the effect of clamping block return spring force, enter in other groove teeth of iron handle of a knife, in adjustment, block also resets under action of reset spring power, it needs to possess two spring structures, two the spring collaborative works of each need of work, internal structure is complicated, and the precision of adjuster and sensitivity poor, adopt the cutter of this structure short for service life, and then the total quality of cutter cannot be ensured.
Summary of the invention
For the problems referred to above, the utility model provides a kind of adjuster of art knife structure, and it improves adjuster of art knife positioning precision and sensitivity, additionally reduces number of parts in adjuster, and structure is simple.
A kind of adjuster of art knife structure, its technical scheme is such: it comprises handle of a knife, blade, block in adjustment, regulate lower block, the fluted tooth of one disposed inboard of described handle of a knife, it is characterized in that: under described adjustment, the front end of block clamps the end of described blade, described blade is positioned at the blade rail cavity of described handle of a knife, in described adjustment, block is installed in the rear portion regulating lower block, described adjustment can be moved relative to the direction of feed along blade between block and the lower block of adjustment, the middle part that under described adjustment, block is positioned at the region of block in described adjustment is provided with two locking plates, be specially front locking plate, rear locking plate, position between two blocks of described locking plates is provided with the convex projection cube structure in side, the both sides of described projection cube structure are from inside to outside to the inclined-plane of groove tooth enlarging, the mounting portion of two blocks of locking plates is plugged in the corresponding mounting groove of block under described adjustment, the transition portion of two blocks of locking plates is arranged along the inclined-plane, both sides of projection cube structure towards groove tooth respectively, the part that two blocks of locking plates correspond to groove tooth is bending structure, it is bending structure forward that described front locking plate corresponds to the part of described groove tooth, it is bending structure backward that described rear locking plate corresponds to the part of described groove tooth, in described adjustment, block corresponds to described front locking plate, the end of the transition portion of rear locking plate is provided with guiding surface, the linear structure that described guiding surface is approximately parallel to the transition portion of corresponding locking plate is arranged, the transition portion end of the described guiding surface under locking state and corresponding locking plate leaves a small amount of gap, guarantee not rub.
It is further characterized in that:
After in described adjustment, block is installed in and regulates the rear portion of lower block, in described adjustment, under the leading inside of block and described adjustment, the front end face of the rear portion of block leaves spacing L, in described adjustment, under the rear inside of block and described adjustment, the rear end face of the rear portion of block leaves spacing M, spacing L, M guarantee the guiding surface of correspondence position press against bending structure after, the bending structure of correspondence position do not hinder and regulates the direction of feed of lower block opposing blades to move;
Under the adjustment that described projection cube structure is connected with it block main part between form the oblique mounting groove of both sides enlarging, be respectively: front oblique mounting groove, retread to mounting groove, straight line mounting groove before described front oblique mounting groove correspondence is communicated with, the described straight line mounting groove after the connection of mounting groove correspondence that retreads, the mounting portion of described front locking plate is plugged in described front straight line mounting groove, the transition portion of described front locking plate runs through front oblique mounting groove, the mounting portion of described rear locking plate is plugged in described rear straight line mounting groove, the transition portion of described rear locking plate runs through and retreads to mounting groove,
Described front locking plate, rear locking plate are arranged symmetrically with relative to the center line perpendicular to blade direct of travel of described projection cube structure, guarantee that total is easily manufactured;
Described handle of a knife is specially iron handle of a knife;
Described front locking plate, rear locking plate are to be had certain flexible metal material and makes, and guarantees steady quality, reliable;
In described adjustment, the upper surface of block is specially hand by part, and described hand presses part epirelief in the upper surface of described handle of a knife.
After adopting structure of the present utility model, front locking plate, rear locking plate are all contained in and regulate in lower block, front locking plate is responsible for locking forward, rear locking plate is responsible for locking backward, locking plate is conditioned and piece covers, in adjustment, block is combined with regulating the rear portion of lower block, and blade is stuck on the front portion of the lower block of adjustment; Fluted tooth on handle of a knife, the front locking plate under lock-out state, the dogleg section of rear locking plate are stuck in correspondence position groove tooth, are used for realizing the locking of adjuster; When going out cutter, finger presses regulates upper block to promote forward, by interior pressure under the effect of front locking plate anterior guiding surface of block on regulating, depart from groove tooth to unlock, rear locking plate can inside contract along with groove tooth, not have an impact to whole motion, when blade is pushed into demand position, hand unclamps, in adjustment, block resets under the elastic reaction of front locking plate, and meanwhile, the tooth that front locking plate, rear locking plate can snap into iron handle of a knife is again interior to realize again locking; When needs withdrawing, in like manner rightabout operates, and it improves adjuster of art knife positioning precision and sensitivity, owing to only needing to regulate upper block, regulating lower block, front locking plate, rear locking plate, which reduces number of parts in adjuster, structure is simple.
Accompanying drawing explanation
Fig. 1 is top view structural representation of the present utility model;
Fig. 2 is that the utility model removes the top view structural representation regulating the hand of above block by part;
Fig. 3 is the side view structural representation of Fig. 1;
Fig. 4 is that the A-A of Fig. 1 cuts open structural representation;
Fig. 5 is the B place partial enlargement structural representation of Fig. 2;
Title in figure corresponding to sequence number is as follows:
On handle of a knife 1, blade 2, adjustment, block 3, adjustment are descended block 4, groove tooth 5, front locking plate 6, rear locking plate 7, projection cube structure 8, enlarging inclined-plane 9, mounting portion 10, transition portion 11, forward bending structure 12, backward bending structure 13, guiding surface 14, front oblique mounting groove 15, are retreaded to mounting groove 16, front straight line mounting groove 17, rear straight line mounting groove 18, center line 19, hand by part 20.
Detailed description of the invention
A kind of adjuster of art knife structure, see Fig. 1 ~ Fig. 5: it comprises handle of a knife 1, blade 2, block 3 in adjustment, regulate lower block 4, the fluted tooth 5 of one disposed inboard of handle of a knife 1, the front end of lower block 4 is regulated to clamp the end of blade 2, blade 2 is positioned at the blade rail cavity of handle of a knife 1, in adjustment, block 3 is installed in the rear portion regulating lower block 4, adjustment can be moved relative to the direction of feed along blade 2 between block 3 and the lower block 4 of adjustment, regulating lower block 4 to be positioned at regulates the middle part in the region of upper block 3 to be provided with two locking plates, be specially front locking plate 6, rear locking plate 7, position between two blocks of locking plates is provided with the convex projection cube structure in side 8, the both sides of projection cube structure 8 are from inside to outside to groove tooth 5 enlarging inclined-plane 9, the mounting portion 10 of two blocks of locking plates is plugged in the corresponding mounting groove of the lower block 4 of adjustment, the transition portion 11 of two blocks of locking plates is arranged along the enlarging inclined-plane, both sides 9 of projection cube structure 8 towards groove tooth 5 respectively, the part that two blocks of locking plates correspond to groove tooth 5 is bending structure, the part that front locking plate 6 corresponds to groove tooth 5 is bending structure 12 forward, the part that rear locking plate 7 corresponds to groove tooth 5 is bending structure 13 backward, in adjustment, block 3 corresponds to front locking plate 6, the end of the transition portion of rear locking plate 7 is provided with guiding surface 14, the linear structure that guiding surface 14 is approximately parallel to the transition portion 11 of corresponding locking plate is arranged, guiding surface 14 under locking state and transition portion 11 end of corresponding locking plate leave a small amount of gap, guarantee not rub.
After in adjustment, block 3 is installed in and regulates the rear portion of lower block 4, in adjustment, the front end face of the leading inside of block 3 and the rear portion of the lower block 4 of adjustment leaves spacing L, in adjustment block 3 rear inside and regulate the rear end face of the rear portion of lower block 4 to leave spacing M, spacing L, M guarantee the guiding surface 14 of correspondence position press against bending structure after, the bending structure of correspondence position do not hinder and regulates the direction of feed of lower block 4 opposing blades 2 to move;
Under the adjustment that projection cube structure 8 is connected with it block 4 main part between form the oblique mounting groove of both sides enlarging, be respectively: front oblique mounting groove 15, retread to mounting groove 16, straight line mounting groove 17 before front oblique mounting groove 15 correspondence is communicated with, retread straight line mounting groove 18 after being communicated with to mounting groove 16 correspondence, the mounting portion 10 of front locking plate 6 is plugged in front straight line mounting groove 17, the transition portion 11 of front locking plate 6 runs through front oblique mounting groove 15, the mounting portion 10 of rear locking plate 7 is plugged in rear straight line mounting groove 18, the transition portion 11 of rear locking plate 7 runs through and retreads to mounting groove 16,
Front locking plate 6, rear locking plate 7 are arranged symmetrically with relative to the center line 19 perpendicular to blade direct of travel of projection cube structure 8, guarantee that total is easily manufactured;
Handle of a knife 1 is specially iron handle of a knife;
Front locking plate 6, rear locking plate 7 are to be had certain flexible metal material and makes, and guarantees steady quality, reliable;
In adjustment, the upper surface of block 3 is specially hand by part 20, and hand presses part 20 epirelief in the upper surface of handle of a knife 1.
Above specific embodiment of the utility model has been described in detail, but content being only the preferred embodiment that the utility model is created, the practical range created for limiting the utility model can not being considered to.All equalizations done according to the utility model creation application range change and improve, and all should still belong within this patent covering scope.
Claims (7)
1. an adjuster of art knife structure, it comprises handle of a knife, blade, block in adjustment, regulate lower block, the fluted tooth of one disposed inboard of described handle of a knife, it is characterized in that: under described adjustment, the front end of block clamps the end of described blade, described blade is positioned at the blade rail cavity of described handle of a knife, in described adjustment, block is installed in the rear portion regulating lower block, described adjustment can be moved relative to the direction of feed along blade between block and the lower block of adjustment, the middle part that under described adjustment, block is positioned at the region of block in described adjustment is provided with two locking plates, be specially front locking plate, rear locking plate, position between two blocks of described locking plates is provided with the convex projection cube structure in side, the both sides of described projection cube structure are from inside to outside to the inclined-plane of groove tooth enlarging, the mounting portion of two blocks of locking plates is plugged in the corresponding mounting groove of block under described adjustment, the transition portion of two blocks of locking plates is arranged along the inclined-plane, both sides of projection cube structure towards groove tooth respectively, the part that two blocks of locking plates correspond to groove tooth is bending structure, it is bending structure forward that described front locking plate corresponds to the part of described groove tooth, it is bending structure backward that described rear locking plate corresponds to the part of described groove tooth, in described adjustment, block corresponds to described front locking plate, the end of the transition portion of rear locking plate is provided with guiding surface, the linear structure that described guiding surface is approximately parallel to the transition portion of corresponding locking plate is arranged, the transition portion end of the described guiding surface under locking state and corresponding locking plate leaves a small amount of gap.
2. a kind of adjuster of art knife structure as claimed in claim 1, it is characterized in that: after in described adjustment, block is installed in and regulates the rear portion of lower block, in described adjustment, under the leading inside of block and described adjustment, the front end face of the rear portion of block leaves spacing L, in described adjustment, under the rear inside of block and described adjustment, the rear end face of the rear portion of block leaves spacing M, spacing L, M guarantee the guiding surface of correspondence position press against bending structure after, the bending structure of correspondence position do not hinder and regulates the direction of feed of lower block opposing blades to move.
3. a kind of adjuster of art knife structure as claimed in claim 1 or 2, it is characterized in that: under the adjustment that described projection cube structure is connected with it block main part between form the oblique mounting groove of both sides enlarging, be respectively: front oblique mounting groove, retread to mounting groove, straight line mounting groove before described front oblique mounting groove correspondence is communicated with, the described straight line mounting groove after the connection of mounting groove correspondence that retreads, the mounting portion of described front locking plate is plugged in described front straight line mounting groove, the transition portion of described front locking plate runs through front oblique mounting groove, the mounting portion of described rear locking plate is plugged in described rear straight line mounting groove, the transition portion of described rear locking plate runs through and retreads to mounting groove.
4. a kind of adjuster of art knife structure as claimed in claim 1, is characterized in that: described front locking plate, rear locking plate are arranged symmetrically with relative to the center line perpendicular to blade direct of travel of described projection cube structure.
5. a kind of adjuster of art knife structure as claimed in claim 1, is characterized in that: described handle of a knife is specially iron handle of a knife.
6. a kind of adjuster of art knife structure as claimed in claim 1, is characterized in that: described front locking plate, rear locking plate are to be had certain flexible metal material and make.
7. a kind of adjuster of art knife structure as claimed in claim 1, is characterized in that: in described adjustment, the upper surface of block is specially hand by part, and described hand presses part epirelief in the upper surface of described handle of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636104.1U CN204868921U (en) | 2015-08-21 | 2015-08-21 | Art designer's sword regulator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636104.1U CN204868921U (en) | 2015-08-21 | 2015-08-21 | Art designer's sword regulator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868921U true CN204868921U (en) | 2015-12-16 |
Family
ID=54813342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636104.1U Withdrawn - After Issue CN204868921U (en) | 2015-08-21 | 2015-08-21 | Art designer's sword regulator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150246A (en) * | 2015-08-21 | 2015-12-16 | 顺德工业(江苏)有限公司 | Adjuster structure for art knife |
-
2015
- 2015-08-21 CN CN201520636104.1U patent/CN204868921U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150246A (en) * | 2015-08-21 | 2015-12-16 | 顺德工业(江苏)有限公司 | Adjuster structure for art knife |
| CN105150246B (en) * | 2015-08-21 | 2017-05-10 | 顺德工业(江苏)有限公司 | Adjuster structure for art knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20170510 |
|
| AV01 | Patent right actively abandoned |