CN217372462U - Handle sleeve of pipe cutting knife - Google Patents
Handle sleeve of pipe cutting knife Download PDFInfo
- Publication number
- CN217372462U CN217372462U CN202221191269.9U CN202221191269U CN217372462U CN 217372462 U CN217372462 U CN 217372462U CN 202221191269 U CN202221191269 U CN 202221191269U CN 217372462 U CN217372462 U CN 217372462U
- Authority
- CN
- China
- Prior art keywords
- glue film
- bar portion
- flexible
- soft
- handle cover
- 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.)
- Active
Links
Images
Landscapes
- Knives (AREA)
Abstract
The utility model provides a pipe cutting knife handle cover, including soft glue film and hard glue film, the soft glue film cartridge is in on the hard glue film, the soft glue film includes the bar portion and arranges the setting and is in flexible piece in the bar portion, be equipped with on the hard glue film a plurality of with the slot that flexible piece corresponds, the bottom on hard glue film is equipped with the mounting groove, the bar portion place in the mounting groove, flexible piece passes the slot, the bar portion is flexible cambered surface strip muscle. The utility model provides a pair of pipe cutting knife handle cover, this handle cover is formed by soft glue film and ebonite layer assembly, feels softer for ordinary handle cover during the use, and on the production back equipment handle is moulded plastics alone to soft glue film and ebonite layer, its dismouting is comparatively convenient, thereby need not to carry out secondary operation to same work piece when moulding plastics and reach the effect of soft layer and ebonite, improves production efficiency, has saved manufacturing cost simultaneously.
Description
Technical Field
The utility model relates to a pipe cutting knife technical field especially relates to a pipe cutting knife handle cover.
Background
The pipe cutter is one of the tools frequently used in piping engineering, and is mainly used for cutting and segmenting a pipe body and connecting pipelines such as electric pipelines, water pipelines, gas pipelines and the like. The traditional and conventional tube cutter structure is mostly provided with two handles which can be mutually abutted, wherein the top end of one handle is provided with a blade, the top end of the other handle is provided with an arc-shaped clamping opening, and a connecting rod, a ratchet piece and a ratchet block are arranged between the two handles. When a user presses the handles, the two handles can be closed oppositely through the meshing action between the ratchet sheet body and the ratchet block and the linkage action of the connecting rod, so as to drive the cutting knife to cut the pipe body; handle sleeve all need be installed additional to the handle department of pipe cutting knife for feel soft during the use, current handle sleeve is mostly secondary injection moulding, and it specifically is bottom ebonite surface flexible glue, and this kind of mode processing cost is higher, and feels relatively poor during the use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to solve the problem of providing a pipe cutting knife handle cover to overcome the defect that pipe cutting knife handle cover processing cost is high and use and feel poor among the prior art.
(II) technical scheme
For solving the technical problem, the utility model provides a pipe cutting knife handle cover, including soft glue film and ebonite layer, the soft glue film cartridge is in on the ebonite layer, the flexible glue film includes bar portion and arranges the setting flexible piece in the bar portion, be equipped with on the ebonite layer a plurality of with the slot that flexible piece corresponds, the bottom on ebonite layer is equipped with the mounting groove, bar portion locates in the mounting groove, flexible piece passes the slot, the hand contact during use flexible piece for feel better, and can mould plastics soft glue film and ebonite layer alone when producing, need not to carry out the secondary and mould plastics, improved production efficiency and saved manufacturing cost.
Further, the bar portion is a flexible cambered surface bar rib, the bottom surface of the flexible block is attached to the bar portion, and the shape of the flexible block corresponds to the radian of the bar portion.
Furthermore, the bottom of the flexible block is provided with a hollow groove, the hollow groove penetrates through the strip-shaped portion, the side wall of the mounting groove is provided with a plurality of positioning holes, and the hard rubber layer is assembled on the external handle through the positioning holes.
(III) advantageous effects
The utility model provides a pair of pipe cutting knife handle cover, this handle cover are formed by the assembly of soft glue layer and ebonite layer, feel during the use softer for ordinary handle cover, and on the production back equipment is moulded plastics alone on soft glue layer and the ebonite layer, its dismouting is comparatively convenient, thereby need not to carry out secondary operation to same work piece when moulding plastics and reach the effect of soft layer and ebonite, improves production efficiency, has saved manufacturing cost simultaneously.
Drawings
FIG. 1 is a perspective view of a handle cover of a pipe cutter of the present invention;
FIG. 2 is a perspective view of the soft rubber layer of the handle cover of the pipe cutter of the present invention;
FIG. 3 is a bottom perspective view of a soft rubber layer of a handle cover of a pipe cutter of the present invention;
FIG. 4 is a perspective view of the hard rubber layer of the handle cover of the pipe cutter of the present invention;
fig. 5 is a bottom perspective view of the hard rubber layer of the handle sleeve of the pipe cutting knife of the present invention.
The corresponding part names for the various reference numbers in the figures are: 1. a hard glue layer; 2. a bar-shaped portion; 3. a flexible block; 4. a slot; 5. mounting grooves; 6. hollowing out the grooves; 7. and (7) positioning the holes.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1 to 5, the utility model provides a pipe cutting knife handle cover, including soft glue layer and ebonite layer 1, the soft glue layer cartridge is on ebonite layer 1, the soft glue layer includes bar 2 and arranges the flexible piece 3 that sets up on bar 2, in this embodiment, bar 2 is flexible cambered surface strip muscle, with handle shape phase-match, be equipped with a plurality of slots 4 that correspond with flexible piece 3 on ebonite layer 1, the bottom of ebonite layer 1 is equipped with mounting groove 5, bar 2 is arranged in mounting groove 5, flexible piece 3 passes slot 4, make pipe cutting knife feel soft when using through flexible piece 3, compare in the handle cover effect of original upper surface soft coating better, and the cartridge cooperation between soft glue layer and the ebonite layer 1, simple to operate; this flexible piece 3's bottom surface and the laminating of bar portion 2, the shape of flexible piece 3 corresponds with the radian of bar portion 2 for handle and the laminating of hand during the use, exert oneself more easily, flexible piece 3's bottom all is equipped with fretwork groove 6, fretwork groove 6 link up bar portion 2, can save a large amount of materials of moulding plastics through the design of fretwork groove 6, be equipped with a plurality of locating holes 7 on the lateral wall of mounting groove 5, the ebonite layer 1 assembles on outside handle through locating hole 7.
The utility model provides a pair of pipe cutting knife handle cover, this handle cover are formed by the assembly of soft glue layer and ebonite layer, feel during the use softer for ordinary handle cover, and on the production back equipment is moulded plastics alone on soft glue layer and the ebonite layer, its dismouting is comparatively convenient, thereby need not to carry out secondary operation to same work piece when moulding plastics and reach the effect of soft layer and ebonite, improves production efficiency, has saved manufacturing cost simultaneously.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a pipe cutting knife handle cover, includes soft glue film and ebonite layer (1), its characterized in that: soft glue film cartridge is in on the ebonite layer (1), the soft glue film includes bar portion (2) and arranges and set up flexible piece (3) on bar portion (2), be equipped with on the ebonite layer (1) a plurality of with slot (4) that flexible piece (3) correspond, the bottom of ebonite layer (1) is equipped with mounting groove (5), bar portion (2) are arranged in mounting groove (5), flexible piece (3) pass slot (4).
2. The tube cutter handle sheath of claim 1, wherein: the strip-shaped part (2) is a flexible cambered surface strip-shaped rib.
3. The tube cutter handle sheath of claim 2, wherein: the bottom surface of the flexible block (3) is attached to the strip-shaped portion (2), and the shape of the flexible block (3) corresponds to the radian of the strip-shaped portion (2).
4. The tube cutter handle sheath of claim 1, wherein: the bottom of the flexible block (3) is provided with a hollow groove (6), and the hollow groove (6) penetrates through the strip-shaped portion (2).
5. The tube cutter handle sheath of claim 1, wherein: the side wall of the mounting groove (5) is provided with a plurality of positioning holes (7), and the hard rubber layer (1) is assembled on the external handle through the positioning holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221191269.9U CN217372462U (en) | 2022-05-17 | 2022-05-17 | Handle sleeve of pipe cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221191269.9U CN217372462U (en) | 2022-05-17 | 2022-05-17 | Handle sleeve of pipe cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217372462U true CN217372462U (en) | 2022-09-06 |
Family
ID=83088105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221191269.9U Active CN217372462U (en) | 2022-05-17 | 2022-05-17 | Handle sleeve of pipe cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217372462U (en) |
-
2022
- 2022-05-17 CN CN202221191269.9U patent/CN217372462U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207234299U (en) | A kind of portable cable peeler | |
| CN217372462U (en) | Handle sleeve of pipe cutting knife | |
| EP0247974A2 (en) | Knife handle | |
| KR200495797Y1 (en) | Multi fuction cutter wiht replaceable pressure tool | |
| CN218364905U (en) | Hand shaver with heatable handle | |
| CN209954837U (en) | Car sponge cutting die | |
| CN215604881U (en) | Multifunctional pineapple knife | |
| CN207189741U (en) | A kind of paper cutter with two-way paper-cutting function | |
| CN215751675U (en) | Multifunctional combined scraper | |
| CN215478755U (en) | Corrosion-resistant bopp sticky tape | |
| CN214924617U (en) | Dual-purpose quick change sword | |
| CN208299172U (en) | Hand-held cutting machine commutator | |
| CN213617821U (en) | Mould is used in sole production | |
| CN219106936U (en) | Tool suitable for wire stripping and air pipe grooving | |
| CN213343441U (en) | Elastic clamp for seedling grafting | |
| CN217833725U (en) | Back-pushing type art designer knife | |
| CN2243370Y (en) | Knife for artists | |
| CN214901617U (en) | Remote controller shell with holding experience sense | |
| CN211250113U (en) | Special T-shaped cutter convenient to replace for automobile machining | |
| CN217114167U (en) | Electric tool key waterproof structure | |
| CN215749313U (en) | Multi-azimuth floating head-detachable electric shaver | |
| CN210336849U (en) | Cutting device for blow molding plastic barrel | |
| CN211806284U (en) | Front-back floating structure of shaver | |
| CN211094900U (en) | Waterproof electric toothbrush | |
| CN210962252U (en) | Pedicure knife capable of mounting disposable blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |