CN219126659U - Self-cleaning electric knife - Google Patents
Self-cleaning electric knife Download PDFInfo
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- CN219126659U CN219126659U CN202222532707.XU CN202222532707U CN219126659U CN 219126659 U CN219126659 U CN 219126659U CN 202222532707 U CN202222532707 U CN 202222532707U CN 219126659 U CN219126659 U CN 219126659U
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- cleaning
- electric knife
- knife
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model discloses a self-cleaning electric knife, which comprises: the electric knife main body comprises an electric knife handle and an electric knife connected with the electric knife handle; the two cleaning parts are respectively arranged at two sides of the electric knife handle, each cleaning part comprises a storage box arranged at the outer side of the electric knife handle and a cleaning knife which moves along the axial direction of the storage box and stretches out and draws back, the cleaning knife is obliquely arranged towards the electric knife, and the tail end of the cleaning knife head is bent towards the direction of the electric knife main body to form a cleaning edge; the storage shell is cylindrical, a hollow cavity is formed in the storage shell, an outlet is formed in the upper end of the storage shell, a flaky scraper is arranged on the inner wall of the storage shell along the radial direction inwards of the storage shell, and an electric knife of the electric knife main body penetrates through the scraper and is stored in the storage shell. According to the utility model, through the dual cleaning function of the cleaning part and the storage shell, the surface of the electric knife is ensured to be clean, the cleaning and performance management of the electric knife pen in operation are facilitated, and the electric knife pen can exert the optimal performance.
Description
Technical Field
The utility model belongs to the technical field of electric knife pen equipment, and relates to a self-cleaning electric knife.
Background
The electric knife pen is an electric surgical instrument for cutting tissues instead of a mechanical surgical knife, and can heat tissues when the tissues are contacted with the body through high-frequency high-voltage current generated by the tip of an effective electrode, so that separation and solidification of the body tissues are realized, and the purposes of cutting and hemostasis are achieved. The performance requirement of the electric knife pen is higher, and the cleaning state of the electric knife directly influences the performance of the electric knife pen. Therefore, maintaining the cleanliness of the electric knife in time is important for both its performance stability and its service life. The cleaning device of the existing electric knife is not enough in time and large in cleaning force to the electric knife, so that the technical problem is solved in advance.
Disclosure of Invention
It is an object of the present utility model to address at least the above problems and/or disadvantages and to provide at least the advantages described below.
It is yet another object of the present utility model to provide a self-cleaning electric knife.
The technical scheme provided by the utility model is as follows:
a self-cleaning electric knife comprising:
the electric knife main body comprises an electric knife handle and an electric knife connected with the electric knife handle;
the two cleaning parts are respectively arranged at two sides of the electric knife handle, each cleaning part comprises a storage box arranged at the outer side of the electric knife handle and a cleaning knife which moves along the axial direction of the storage box and stretches out and draws back, the cleaning knife is obliquely arranged towards the electric knife, the tail end of the cleaning knife head of the cleaning knife is bent towards the direction of the electric knife main body to form a cleaning edge, and a plurality of vent holes are formed in the wall of the storage box;
the electric knife comprises a storage shell, wherein the storage shell is cylindrical, a hollow cavity is formed in the storage shell, a port is formed in the upper end of the storage shell, a flaky scraper is arranged on the inner wall of the storage shell along the radial direction inwards of the storage shell, the scraper is annular, and an electric knife of the electric knife body penetrates through the scraper and is stored in the storage shell.
Preferably, in the self-cleaning electric knife, the tail end of the cleaning knife head of the cleaning knife is provided with teeth.
Preferably, in the self-cleaning electric knife, an included angle alpha is formed between a cleaning knife head of the cleaning knife and the radial direction of the knife handle of the electric knife, and the included angle alpha is more than 2 degrees and less than 10 degrees.
Preferably, in the self-cleaning electric knife, the length of the storage shell is longer than that of the electric knife, a collecting part is arranged at the bottom of the storage shell, and the collecting part is detachable to a main body connected to the storage shell.
Preferably, in the self-cleaning electric knife, the scraper is arranged at the upper part or the lower part of the storage shell.
Preferably, in the self-cleaning electric knife, the cleaning part further comprises a micro linear driver, the micro linear driver is arranged in the storage box along the vertical direction and is located at an upper position, the micro linear driver is connected with the cleaning blade and drives the cleaning blade to move up and down, and a switch of the micro linear driver is arranged outside the storage box.
The utility model at least comprises the following beneficial effects:
according to the electric knife, the cleaning parts are respectively arranged on the two sides of the electric knife handle, the cleaning knives of the cleaning parts are contained in the containing box, and when the electric knife needs to be cleaned, the cleaning knives move out of the containing box, so that the cleaning knives can forcefully clean the electric knife, and stains on the surface of the electric knife can be removed. When the electric knife is used, the electric knife can be inserted into the storage shell, the scraping blade arranged in the storage shell can automatically clean eschar on the pen head of the electric knife, and the eschar after cleaning can be automatically stored in the storage shell. According to the utility model, through the dual cleaning function of the cleaning part and the storage shell, the surface of the electric knife is ensured to be clean, the cleaning and performance management of the electric knife pen in operation are facilitated, and the electric knife pen can exert the optimal performance.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic structural view of a self-cleaning electric knife according to one embodiment of the present utility model.
Fig. 2 is a schematic view showing the structure of a cleaning blade according to one embodiment of the present utility model.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It should be noted that, in the description of the present utility model, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 and 2, the present utility model provides a self-cleaning electric knife comprising:
an electric knife main body comprising an electric knife handle 10 and an electric knife 11 connected with the electric knife handle 10;
the two cleaning parts 2 are respectively arranged at two sides of the electric knife handle 10, each cleaning part 2 comprises a storage box 210 arranged at the outer side of the electric knife handle 10 and a cleaning knife 220 which is arranged in a telescopic manner along the axial direction of the storage box 210, the cleaning knife 220 is obliquely arranged towards the electric knife, the tail end of the cleaning knife 220 is bent towards the direction of the electric knife main body to form a cleaning edge, and a plurality of vent holes are arranged on the wall of the storage box and used for radiating heat;
the accommodating shell 3 is cylindrical and internally provided with a hollow cavity, the upper end of the accommodating shell 3 is provided with a port, a flaky scraper 310 is arranged on the inner wall of the accommodating shell 3 along the radial inward direction of the accommodating shell, the scraper 310 is annular, and an electric knife of the electric knife main body penetrates through the scraper 310 and is accommodated in the accommodating shell 3. Preferably, the housing case 3 may be provided as a transparent housing case 3.
According to the electric knife, the cleaning parts 2 are respectively arranged on the two sides of the electric knife handle 10, the cleaning knives 220 of the cleaning parts 2 are contained in the containing box, and when the electric knife needs to be cleaned, the cleaning knives 220 move out of the containing box, so that the cleaning knives 220 can clean the electric knife strongly, and stains on the surface of the electric knife can be removed. When the electric knife is used, the electric knife can be inserted into the storage shell 3, the scraping blade arranged in the storage shell 3 can automatically clean eschar on the pen head of the electric knife, and the eschar after cleaning can be automatically stored in the storage shell 3. According to the utility model, through the double cleaning functions of the cleaning part 2 and the storage shell 3, the cleaning of the surface of the electric knife is ensured, the cleaning and performance management of the electric knife pen in operation are facilitated, and the electric knife pen can exert the optimal performance.
In the above-described aspect, preferably, the cleaning blade 220 of the cleaning blade 220 has teeth at a head end thereof. For example, the teeth are saw teeth or rake teeth.
In one embodiment of the present utility model, preferably, an angle α is formed between the cleaning blade 220 head of the cleaning blade 220 and the radial direction of the electrotome handle 10, and 2 ° < α < 10 °. The cleaning blade 220 is inclined in the direction of the blade 220 head so that when it protrudes from the housing, it can clean stains on the surface of the blade.
In one embodiment of the present utility model, preferably, the housing case 3 has a length longer than the electric knife, and a collecting portion is provided at the bottom of the housing case 3, and is detachably attached to the main body of the housing case 3.
In one embodiment of the present utility model, the scraper 310 is preferably disposed at an upper portion or a lower portion of the receiving case 3. Preferably, the lower portion of the receiving case 3 is provided with a scraper 310 having a slightly larger diameter than the upper portion of the scraper 310 to enhance the scraping force.
In one embodiment of the present utility model, preferably, the cleaning part 2 further includes a micro linear actuator 230 disposed in the storage box 210 in a vertical direction at an upper position, the micro linear actuator being connected to the cleaning blade 220 and driving it to move up and down, and a switch of the micro linear actuator being disposed outside the storage box. Preferably, the power source of the micro linear actuator may be from a battery, which is also disposed within the housing.
For a better understanding of the technical solution of the present utility model, the following examples are now provided for illustration:
a self-cleaning electric knife comprising:
an electric knife main body comprising an electric knife handle 10 and an electric knife connected with the electric knife handle 10;
the two cleaning parts 2 are respectively arranged at two sides of the electric knife handle 10, each cleaning part 2 comprises a storage box arranged at the outer side of the electric knife handle 10 and a cleaning knife 220 which is arranged in a telescopic manner along the axial direction of the storage box, the cleaning knife 220 is obliquely arranged towards the electric knife, the tail end of the cleaning knife 220 is bent towards the direction of the electric knife main body to form a cleaning edge, and a plurality of vent holes are arranged on the wall of the storage box and used for radiating heat;
the accommodating shell 3 is cylindrical and internally provided with a hollow cavity, the upper end of the accommodating shell 3 is provided with a port, a flaky scraper 310 is arranged on the inner wall of the accommodating shell 3 along the radial inward direction of the accommodating shell, the scraper 310 is annular, and an electric knife of the electric knife main body penetrates through the scraper 310 and is accommodated in the accommodating shell 3. The housing case 3 is provided as a transparent housing case 3.
The transparent storage shell 3 is additionally arranged on the front side of the operating rod of the existing electric knife pen, the storage shell 3 not only can store dirt eschar, but also can clean the electric knife pen point, when the electric knife pen point is adjusted to come in or go out of the storage shell 3, the scraping blades on the upper and lower sides of the inner side of the storage shell 3 can automatically clean the eschar on the electric knife pen point, the eschar under cleaning can be automatically stored in the storage shell 3, and the electric knife pen point can be detached according to the amount of dirt capacity during use.
The cleaning blade 220 has teeth at the distal end of the cleaning blade 220. For example, the teeth are saw teeth or rake teeth.
An included angle alpha is formed between the cleaning blade 220 head of the cleaning blade 220 and the radial direction of the electrotome handle 10, and the included angle alpha is more than 2 degrees and less than 10 degrees. The cleaning blade 220 head is inclined in the direction of the electric blade.
The length of the storage shell 3 is longer than that of the electric knife, a collecting part is arranged at the bottom of the storage shell 3 and can be detached to a main body connected to the storage shell 3.
The scraper 310 is provided at an upper or lower portion of the housing case 3.
The cleaning part 2 further includes a micro linear driver disposed in the storage box in a vertical direction and located at an upper position, the micro linear driver 230 is connected to the cleaning blade 220 and drives the same to move up and down, and a switch of the micro linear driver is disposed at an outside of the storage box. The power source of the miniature linear actuator can come from a battery, and the battery is also arranged in the storage box.
The electric knife pen is applicable to all operations requiring electric cutting and coagulation, so the electric knife pen can be used in the operations requiring electric knife pen, is convenient for cleaning and performance management of the electric knife pen in the operation, and can exert the best performance in the cleaning state.
The number of modules and the scale of processing described herein are intended to simplify the description of the present utility model. Applications, modifications and variations of the present utility model will be readily apparent to those skilled in the art.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (6)
1. A self-cleaning electric knife, comprising:
the electric knife main body comprises an electric knife handle and an electric knife connected with the electric knife handle;
the two cleaning parts are respectively arranged at two sides of the electric knife handle, each cleaning part comprises a storage box arranged at the outer side of the electric knife handle and a cleaning knife which moves along the axial direction of the storage box and stretches out and draws back, the cleaning knife is obliquely arranged towards the electric knife, the tail end of the cleaning knife head of the cleaning knife is bent towards the direction of the electric knife main body to form a cleaning edge, and a plurality of vent holes are formed in the wall of the storage box;
the electric knife comprises a storage shell, wherein the storage shell is cylindrical, a hollow cavity is formed in the storage shell, a port is formed in the upper end of the storage shell, a flaky scraper is arranged on the inner wall of the storage shell along the radial direction inwards of the storage shell, the scraper is annular, and an electric knife of the electric knife body penetrates through the scraper and is stored in the storage shell.
2. The self-cleaning electric blade of claim 1, wherein the cleaning blade has teeth at the cleaning blade tip end.
3. The self-cleaning electric knife according to claim 1, wherein an included angle alpha is formed between a cleaning knife head of the cleaning knife and the radial direction of a knife handle of the electric knife, and the included angle alpha is 2 degrees and less than 10 degrees.
4. A self-cleaning electric blade according to claim 1, wherein the length of the housing is longer than the electric blade, the bottom of the housing being provided with a collecting portion which is detachable to a main body connected to the housing.
5. A self-cleaning electric knife as claimed in claim 1, wherein the upper or lower portion of the housing is provided with the scraper.
6. The self-cleaning electric knife according to claim 1, wherein the cleaning portion further comprises a micro linear actuator provided in the storage box in a vertical direction at an upper position, the micro linear actuator being connected to the cleaning blade and driving the cleaning blade to move up and down, and a switch of the micro linear actuator being provided outside the storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222532707.XU CN219126659U (en) | 2022-09-23 | 2022-09-23 | Self-cleaning electric knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222532707.XU CN219126659U (en) | 2022-09-23 | 2022-09-23 | Self-cleaning electric knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219126659U true CN219126659U (en) | 2023-06-06 |
Family
ID=86563465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222532707.XU Active CN219126659U (en) | 2022-09-23 | 2022-09-23 | Self-cleaning electric knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219126659U (en) |
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2022
- 2022-09-23 CN CN202222532707.XU patent/CN219126659U/en active Active
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