CN207972035U - Cutting edge locator and its cutting edge positioning device - Google Patents
Cutting edge locator and its cutting edge positioning device Download PDFInfo
- Publication number
- CN207972035U CN207972035U CN201820442038.8U CN201820442038U CN207972035U CN 207972035 U CN207972035 U CN 207972035U CN 201820442038 U CN201820442038 U CN 201820442038U CN 207972035 U CN207972035 U CN 207972035U
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- CN
- China
- Prior art keywords
- cutting edge
- edge positioning
- positioning device
- operation handle
- locating piece
- 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.)
- Expired - Fee Related
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Abstract
A kind of cutting edge positioning device, locating part (3) including operation handle (1), for the locating piece (2) of cutting edge positioning and for keeping cut-off knife relative position, the locating piece (2), locating part (3) are arranged in operation handle (1)；Also disclose a kind of cutting edge locator, it is characterised in that：Including two cutting edge positioning devices, the structure of described two cutting edge positioning devices is identical；The cutting edge positioning device is the cutting edge positioning device described in any one in claims 1 or 2 or 6 or 8 or 9；The operation handle (1) of described two cutting edge positioning devices connects, and the operation handle (1) of two cutting edge positioning device is an integral structure；Compared with prior art, the utility model can reduce volume under the premise of ensureing to cut efficiency and cut aesthetics, simplify structure.
Description
Technical field
The utility model is related to furniture pad pasting fields, are especially a kind of cutting edge positioning device of furniture pad pasting.
Background technology
Furniture pad pasting is not under the premise of influencing furniture true qualities and performance, to a kind of safeguard measure of furniture offer.
The furniture pad pasting cutting edge of the prior art is cut by manual.What is not only cut by hand is less efficient, but also cut out
Side is having many bends or curves, unsightly.
Disclose a kind of furniture pad pasting cutting edge locator on China State Intellectual Property Office website, the locator volume it is big and
Structure is complex, in the furniture pad pasting deburring for special-shaped furniture pad pasting deburring or with expansion joint, it is difficult to place completely
Enter to be positioned, and then influences cutting edge effect.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of cutting edge locator and its cutting edge positioning device, the dress
Volume can be reduced under the premise of ensureing to cut efficiency and cut aesthetics, simplify structure by setting.
The technical solution of the utility model is to provide a kind of cutting edge positioning device, including operation handle, positions for cutting edge
Locating piece and locating part for keeping cut-off knife relative position, the locating piece, locating part are arranged at operation handle
On.
The operation handle is equipped with upper and lower surface, and the locating piece is arranged on the lower surface, described
Locating part is arranged on an upper.
The locating piece and locating part is arranged at one end of operation handle.
The locating piece perpendicular to the operation handle.
The locating piece is positioning column.
The free end of the locating piece is equipped with inner concave arc surface or inclined-plane.
The locating part includes at least one limiting slot.
Multiple limiting slots are mutually parallel, and the limiting slot is inverted triangular structure.
The distance between two neighboring limiting slot is equal.
A kind of cutting edge locator, including two cutting edge positioning devices, the structure of described two cutting edge positioning devices are identical；Institute
The cutting edge positioning device stated is above-mentioned cutting edge positioning device；The operation handle of described two cutting edge positioning devices connects, and two
The operation handle of a cutting edge positioning device is an integral structure.
After using the above structure, the utility model compared with prior art, has the following advantages：
The utility model cutting edge positioning device using when film is affixed on a furniture surface after, scrape water to 10 centimetres of desktop edge
Left and right position stops.Its front end is had one end of limiting slot to be placed on film and desktop centre position by hand-held cutting edge positioning device, and it is fixed to make
Any one groove in the slot of position, which is in, cuts position, and positioning column is abutted desktop edge, and protective film is pierced through in determining with hymenotome is cut out
At the limiting slot of position.Mobile cutting edge positioning device and sanction hymenotome tool go extra film sanction simultaneously, and then water shaves.Due to this
The positioning column of application is smaller, therefore in the furniture pad pasting deburring for special-shaped furniture pad pasting deburring or with expansion joint, can
It places to enter to be positioned completely, to ensure that the effect of cutting edge.
As an improvement, the locating piece perpendicular to the operation handle.Can guarantee in this way locating piece, locating part,
Position between furniture and cut-off knife, to ensure the effect of cutting edge.
As an improvement, the free end of the locating piece is equipped with inner concave arc surface or inclined-plane.The setting of the inner concave arc surface or inclined-plane
Be conducive to the positioning between locating piece and furniture, and then ensure the effect of cutting edge.
As an improvement, multiple limiting slots are mutually parallel, the limiting slot is inverted triangular structure.Inverted triangular structure refers to
Opening length of the limiting slot in operation handle upper surface is more than length of the limiting slot inside operation handle, is convenient in this way and cut-off knife
Cutter head cooperation it is even closer so that the stability of cutting edge is more preferable, and the setting of multiple limiting slots, can adjust the cutting position of film
It sets, and then ensures the effect of cutting edge.
As an improvement, the distance between two neighboring limiting slot is equal.It is convenient for user in cutting edge in this way, needed for calculating
Cutting edge distance, play the role of measurer.
Description of the drawings
Fig. 1 is the vertical view of the utility model cutting edge positioning device.
Fig. 2 is the side view of the utility model cutting edge positioning device.
Fig. 3 is the enlarged drawing of part A in Fig. 2.
Fig. 4 is the upward view of the utility model cutting edge positioning device.
Fig. 5 is the side view of one embodiment of the utility model cutting edge locator.
As shown in the figure 1, operation handle, 1.1, upper surface, 1.2, lower surface, 2, locating piece, 2.1, inner concave arc surface or inclined-plane,
3, locating part.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Embodiment one
A kind of cutting edge positioning device, including operation handle 1, for keeping cutting edge positioning device and furniture edge relative position
Locating piece 2 and locating part 3 for keeping cut-off knife and pad pasting relative position, locating piece 2, locating part 3 are arranged at operation
On handle 1, and locating piece 2 and locating part 3 are arranged at the same end of operation handle 1.
Operation handle 1 is equipped with upper surface 1.1 and lower surface 1.2, and locating piece 2 is arranged on lower surface 1.2, locating part 3
It is arranged on upper surface 1.1.
Locating piece 2 perpendicular to operation handle 1.
Locating piece 2 is positioning column.
The free end of positioning column is equipped with inner concave arc surface or inclined-plane 2.1 (this example is inclined-plane), i.e., on the basis of original positioning column
A part of formation is gone in upper cutting, that is, forms a taper positioning column.
Locating part 3 is at least one limiting slot (this example is two or one, three, four or five etc.), limit
Position slot is strip-shaped groove.
The distance between two neighboring limiting slot is equal.
Embodiment two
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of cutting edge positioning device of the utility model, including operation handle 1, be used for
Keep the locating piece 2 of cutting edge positioning device and furniture edge relative position and the limit for keeping cut-off knife and pad pasting relative position
Position part 3, locating piece 2, locating part 3 be arranged in operation handle 1, there is two groups of locating pieces 2 and locating part 3 in operation handle 1
Combination, every group includes a locating piece 2 and a locating part 3, and the combination of two groups of locating pieces 2 and locating part 3 is separately positioned on
The both ends of operation handle 1.Locating piece 2 is an integral structure with operation handle 1, and the outer diameter of column locating piece 2 be generally 2~
5mm。
The free end of positioning column is equipped with inner concave arc surface or inclined-plane 2.1 (this example is inner concave arc surface, may be alternatively provided as the conical surface), i.e.,
A part of formation is gone in cutting on the basis of original positioning column, that is, forms a wedge-shaped positioning column.
Locating part 3 is at least one limiting slot (this example is three or one, two, four or five etc.).
Multiple limiting slots are mutually parallel, and the limiting slot is inverted triangular structure, i.e., operation handle 1 is in 3 position of locating part
Cross section upper limit part 3 after the transverse direction at place sections is the shape of " ∨ ", is more matched with the shape of cutter head in this way.
Remaining is identical as embodiment one.
A kind of cutting edge locator, including two cutting edge positioning devices, the structure of described two cutting edge positioning devices are identical；Institute
The operation handle 1 for stating two cutting edge positioning device connects, and the operation handle 1 of two cutting edge positioning device is an integral structure,
The operation handle 1 of integral type generally fusiformis structure (see Fig. 5), convenient for increasing the comfort level held, and hand-held operation handle 1
It is not easy to skid；That is, embodiment two.
The utility model cutting edge positioning device using when film is affixed on a furniture surface after, scrape water to 10 centimetres of desktop edge
Left and right position stops.One end of its front end finite place piece 3 is placed on film and desktop centre position by hand-held cutting edge positioning device, and it is fixed to make
Any one groove in the slot of position, which is in, cuts position, and locating piece 2 is abutted desktop edge, and protective film is pierced through in determining with hymenotome is cut out
At the locating part 3 of position.Mobile cutting edge positioning device and sanction hymenotome tool go extra film sanction simultaneously, and then water shaves.
The utility model is not limited only to above example, and concrete structure is allowed to vary.In every case only in the utility model
Various change is within the protection scope of the present utility model made by vertical scope of the claims.
Claims (10)
1. a kind of cutting edge positioning device, it is characterised in that：Including operation handle (1), for cutting edge positioning locating piece (2) and
Locating part (3) for keeping cut-off knife relative position, the locating piece (2), locating part (3) are arranged at operation handle (1)
On.
2. cutting edge positioning device according to claim 1, it is characterised in that：The operation handle (1) is equipped with upper table
Face (1.1) and lower surface (1.2), the locating piece (2) is arranged on lower surface (1.2), in the locating part (3) setting
Surface (1.1) is upper.
3. cutting edge positioning device according to claim 1 or 2, it is characterised in that：The locating piece (2) and locating part
(3) it is arranged at one end of operation handle (1).
4. cutting edge positioning device according to claim 1 or 2, it is characterised in that：The locating piece (2) perpendicular to institute
The operation handle (1) stated.
5. cutting edge positioning device according to claim 1 or 2, it is characterised in that：The locating piece (2) is positioning column.
6. cutting edge positioning device according to claim 5, it is characterised in that：The free end of the locating piece (2) is equipped with
Inner concave arc surface or inclined-plane (2.1).
7. cutting edge positioning device according to claim 1 or 2, it is characterised in that：The locating part (3) includes at least one
A limiting slot.
8. cutting edge positioning device according to claim 7, it is characterised in that：Multiple limiting slots are mutually parallel, the limit
Slot is inverted triangular structure.
9. cutting edge positioning device according to claim 7, it is characterised in that：The distance between two neighboring limiting slot phase
Deng.
10. a kind of cutting edge locator, it is characterised in that：Including two cutting edge positioning devices, described two cutting edge positioning devices
Structure is identical；The cutting edge positioning device is the cutting edge positioning described in any one in claims 1 or 2 or 6 or 8 or 9
Device；The operation handle (1) of described two cutting edge positioning devices connects, and the operation handle (1) of two cutting edge positioning device is
Integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820442038.8U CN207972035U (en) | 2018-03-29 | 2018-03-29 | Cutting edge locator and its cutting edge positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820442038.8U CN207972035U (en) | 2018-03-29 | 2018-03-29 | Cutting edge locator and its cutting edge positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207972035U true CN207972035U (en) | 2018-10-16 |
Family
ID=63763801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820442038.8U Expired - Fee Related CN207972035U (en) | 2018-03-29 | 2018-03-29 | Cutting edge locator and its cutting edge positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207972035U (en) |
-
2018
- 2018-03-29 CN CN201820442038.8U patent/CN207972035U/en not_active Expired - Fee Related
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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: 20181016 Termination date: 20210329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |