Scraper with V-shaped teeth and snowflake ice maker
By designing V-shaped teeth on the scraper of the shaved ice machine, the problem of the scraper not being able to completely scrape away the ice from the evaporator is solved, achieving a highly efficient ice scraping effect.
Patent Information
- Application Number
- CN202520120909.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-17
AI Technical Summary
The scrapers in existing shaved ice machines cannot completely scrape the ice away from the evaporator, resulting in poor ice scraping performance.
Design a scraper with V-shaped teeth. The scraping tooth part consists of several scraping teeth arranged left and right on the blade body. The scraping teeth extend from the rear side of the top surface of the blade body in a downward and forward direction. The scraping surface is inclined downward from the upper part of another scraping surface, forming a through groove that is inclined from top to bottom and forward. When the evaporator rotates, the scraping surface forms a sharp point that cuts through the ice surface, and the blade formed at the upper end of the through groove scrapes off the ice.
It achieves complete scraping of ice condensed on the surface of the evaporator, with excellent ice scraping effect and good ice discharge effect.
Smart Images
Figure CN223678033U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to snowflake ice machine technical field especially with V type tooth's scraper and snowflake ice machine. BACKGROUND
[0002] Snowflake ice machine is a kind of liquid food making equipment of ice slush shape. The existing snowflake ice machine includes machine body, evaporator and scraper, evaporator is rotatably connected on the machine body for solidifying liquid into ice, scraper is arranged at the side of evaporator and has plane blade extending along the length direction of scraper, plane blade grinds ice surface when evaporator rotates to scrape ice off. Since plane blade acts on the outer surface of ice, it cannot completely scrape ice off evaporator, and the effect of scraping ice is poor. SUMMARY
[0003] The utility model aims at providing scraper with V type tooth to solve the problem that the scraper of the existing snowflake ice machine cannot completely scrape ice off evaporator, and the effect of scraping ice is poor.
[0004] The utility model is realized through the following technical schemes:
[0005] The scraper with V type tooth includes blade body, the length direction of the blade body is defined as left-right direction, the width direction of the blade body is defined as up-down direction, the blade body has scraping tooth part, the scraping tooth part is composed of a plurality of scraping teeth arranged left and right on the blade body, the scraping tooth extends obliquely from the rear side of the top surface of the blade body to the front and lower side, the scraping tooth has two left and right opposite scraping surfaces, any scraping surface is obliquely downward from the upper end of another scraping surface in the direction away from another scraping surface, and any two adjacent scraping teeth cooperate to form a through groove obliquely from top to bottom to front.
[0006] Further, the rear side of the scraping tooth is flush with the rear side of the blade body, and the front side of the scraping tooth is flush with the front side of the blade body.
[0007] Further, the blade body has a base part extending downward from the scraping tooth part.
[0008] Further, the scraping tooth part is symmetric about the center line of the up-down direction of the blade body.
[0009] Further, the scraping tooth part extends from the left side of the blade body to the right side of the blade body.
[0010] Further, a plurality of connecting holes are arranged on the blade body, and the plurality of connecting holes are arranged at intervals on the blade body.
[0011] Further, the scraping tooth part is arranged in the middle part of the blade body, the blade body has two connecting parts arranged on the left and right sides of the scraping tooth part, and a plurality of connecting holes are arranged at intervals on each connecting part.
[0012] In order to solve the problem that the scraper of the existing snow ice machine cannot completely scrape the ice from the evaporator and the ice scraping effect is poor, the utility model provides a scraper with V-shaped teeth, and correspondingly provides a snow ice machine, which comprises a machine body, an evaporator and a scraper, the evaporator is rotationally connected to the machine body and is used for solidifying liquid into ice, the scraper is the scraper with V-shaped teeth, the evaporator rotates in a vertical plane, the scraper is arranged on one side of the evaporator, and the top end of the scraper tooth extends obliquely from top to bottom and away from the evaporator.
[0013] Further, the evaporator extends forward and backward, and the length of the scraper tooth part in the forward and backward direction is not less than the length of the evaporator in the forward and backward direction.
[0014] The technical scheme has the advantages that the scraper tooth part is arranged on the scraper, the scraper tooth part is composed of a plurality of scraper teeth arranged left and right on the cutter body, the scraper teeth extend obliquely from the top surface of the cutter body rear side to the front lower side, the scraper teeth have two left and right opposite scraper surfaces, one scraper surface obliquely inclines downward in the direction away from the other scraper surface from the upper end of the other scraper surface, and any two adjacent scraper teeth cooperatively form a through groove obliquely inclined from top to bottom and forward, the tip formed by the cooperation of the two scraper surfaces cuts the ice surface when the evaporator rotates, and the blade formed by the upper end of the through groove scrapes the ice, so that the ice condensed on the surface of the evaporator is completely scraped off, the ice scraping effect is good, and at the same time, the through groove is obliquely inclined from top to bottom and forward, so that the ice is discharged well. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description.
[0017] Figure 1 is a perspective view of the snow ice machine disclosed in the embodiment;
[0018] Figure 2 is a sectional view of the snow ice machine disclosed in the embodiment;
[0019] Figure 3 is Figure 2 is a local enlarged view of A in figure 6;
[0020] Figure 4 is a perspective view of the scraper with V-shaped teeth in the embodiment;
[0021] Figure 5 is Figure 4A magnified view of a section at point B. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Example: Figures 1-5 As shown, the shaved ice machine includes a body 1, an evaporator 2, and a scraper 3. The evaporator 2 is rotatably connected to the body 1 to solidify liquid into ice. The scraper 3 is a scraper with V-shaped teeth. The scraper with V-shaped teeth includes a blade body 301. The length direction of the blade body 301 is defined as the left-right direction, and the width direction of the blade body 301 is defined as the up-down direction. The blade body 301 has a scraping tooth section 302, which consists of several scraping teeth 303 arranged left-right on the blade body 301. The scraping teeth 303 extend obliquely from the rear side of the top surface of the blade body 301 towards the front and downward. The tooth 303 has two opposing scraping surfaces 304. Each scraping surface 304 is inclined downward from the upper end of the other scraping surface 304 in a direction away from the other scraping surface 304. Any two adjacent scraping teeth 303 cooperate to form a through groove 308 that is inclined from top to bottom and forward. The evaporator 2 rotates in a vertical plane (the vertical direction is defined as the up and down direction). The scraper 3 is located in front of the evaporator 2. The top of the scraping tooth 303 is close to the evaporator 2 and extends inclined from top to bottom in a direction away from the evaporator 2. The distance between the top of the scraping tooth 303 and the evaporator 2 is 0.1mm to 10mm.
[0024] This embodiment provides a slush ice machine to solve the problem that the scraper of existing slush ice machines cannot completely scrape the ice off the evaporator, resulting in poor ice scraping effect. The solution is to configure a scraping tooth section 302 on the scraper 3. The scraping tooth section 302 consists of several scraping teeth 303 arranged horizontally on the blade body 301. The scraping teeth 303 extend obliquely downwards and forwards from the rear side of the top surface of the blade body 301. Each scraping tooth 303 has two opposing scraping surfaces 304. One scraping surface 304 is obliquely downwards from the upper end of the other scraping surface 304 in a direction away from the other scraping surface 304. Any two adjacent scraping teeth 303 cooperate to form a through groove 308 that is obliquely downwards and forwards. When the evaporator 2 rotates, the tips of the scraping teeth 303 formed by the cooperation of the two scraping surfaces 304 cut through the ice surface, and the blade formed at the upper end of the through groove 308 scrapes off the ice, thereby completely scraping off the ice condensed on the surface of the evaporator 2, resulting in excellent ice scraping effect. Simultaneously, because the through groove 308 is obliquely downwards and forwards, it also has a good ice dispensing effect.
[0025] In this embodiment of the invention, the angle between the scraper tooth 303 and the horizontal plane ranges from 20° to 80°.
[0026] In the embodiment of the utility model, the rear side of the scraping tooth 303 is flush with the rear side of the cutter body 301, and the front side of the scraping tooth 303 is flush with the front side of the cutter body 301. The above-mentioned arrangement allows the scraping tooth 303 to be well attached to the evaporator 2 when the scraping tooth 3 is abutted on the evaporator 2, and the ice scraping effect is good.
[0027] In the embodiment of the utility model, the cutter body 301 has a base 305 extending downward from the scraping tooth part 302, and the ratio of the scraping tooth part 302 to the base 305 in the up-down direction is 1:1-2. The above-mentioned arrangement allows the cutter body 301 to have good structural strength and not to be easily broken by configuring the cutter body 301 to have the scraping tooth part 302 and the base 305 extending downward from the scraping tooth part 302.
[0028] In the embodiment of the utility model, the scraping tooth part 302 is symmetric about the center line of the cutter body 301 in the up-down direction. The above-mentioned arrangement allows the scraping tooth part 302 to be reasonably configured, the cutter body 301 to have good structural strength, and the ice scraping effect to be good by configuring the scraping tooth part 302 to be symmetric about the center line of the cutter body 301 in the up-down direction.
[0029] In the embodiment of the utility model, the scraping tooth part 302 is arranged at the middle part of the cutter body 301 and has a length shorter than that of the cutter body 301, the cutter body 301 has two connection parts 306 arranged on the left and right sides of the scraping tooth part 302, and a plurality of connecting hole groups 300 are arranged on the connection part 306, the plurality of connecting hole groups 300 are arranged in an up-down interval, the connecting hole group 300 is composed of a plurality of connecting holes 307 arranged in a left-right interval on the connection part 306, and the connecting hole 307 is a waist-shaped hole extending upward and downward. The above-mentioned arrangement allows the cutter body 301 to have good structural strength and be convenient to assemble on the machine body 1 by configuring the scraping tooth part 302 at the middle part of the cutter body 301, the cutter body 301 having the two connection parts 306 arranged on the left and right sides of the scraping tooth part 302, and the connection part 306 having a plurality of connecting holes 307 arranged in an interval.
[0030] In other embodiments, the scraping tooth part 302 extends from the left side of the cutter body 301 to the right side of the cutter body 301, the scraping tooth part 302 has the same length as the cutter body 301, and a plurality of connecting holes 307 are arranged on the cutter body 301, and the plurality of connecting holes 307 are arranged in an interval on the cutter body 301.
[0031] No matter whether the scraping tooth part 302 is configured to have the same length as the cutter body 301 or shorter than the cutter body 301, the length of the scraping tooth part 302 is not less than the length of the evaporator 2, so that the scraping tooth part 302 can scrape off all the ice condensed on the surface of the evaporator 2.
[0032] It should be understood that the terms "first", "second" and the like in the present application are used to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present application, the "first" information can also be referred to as "second" information, and similarly, the "second" information can also be referred to as "first" information. In addition, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0033] The above is one or more embodiments provided in combination with specific content, and does not mean that the specific implementation of the present application is limited to these descriptions. Any approximation, similarity or replacement of the method and structure of the present application, or any technical deduction or replacement under the concept of the present application, should be regarded as the protection of the present application.
Claims
1. A doctor blade having V-shaped teeth comprising a blade body, characterised in that, The length direction of the cutter body is defined as the left-right direction, the width direction of the cutter body is defined as the up-down direction, the cutter body has a scraping tooth part, the scraping tooth part is composed of a plurality of scraping teeth arranged left and right on the cutter body, the scraping teeth extend obliquely downward from the back side of the top surface of the cutter body, the scraping teeth have two left and right opposite scraping surfaces, any scraping surface obliquely downward from the upper end of the other scraping surface in the direction away from the other scraping surface, and any two adjacent scraping teeth cooperate to form a through groove obliquely forward from top to bottom.
2. The doctor blade having V-shaped teeth according to claim 1, wherein The back side of the scraping tooth is flush with the back side of the cutter body, and the front side of the scraping tooth is flush with the front side of the cutter body.
3. The doctor blade having V-shaped teeth according to claim 1, wherein The cutter body has a base part extending downward from the scraping tooth part.
4. The doctor blade having V-shaped teeth according to claim 1, wherein The scraping tooth part is symmetric about the center line of the cutter body in the up-down direction.
5. The doctor blade having V-shaped teeth according to claim 1, wherein The scraping tooth part extends from the left side of the cutter body to the right side of the cutter body.
6. The doctor blade having V-shaped teeth according to claim 1, wherein The cutter body is provided with a plurality of connecting holes, and the connecting holes are arranged at intervals on the cutter body.
7. The doctor blade having V-shaped teeth according to claim 1, wherein The scraping tooth part is arranged in the middle of the cutter body, and the cutter body has two connecting parts arranged separately on the left and right sides of the scraping tooth part, and a plurality of connecting holes are arranged at intervals on each connecting part.
8. An ice cream machine comprising a housing, an evaporator rotatably connected to the housing for solidifying a liquid into ice, and a scraper, characterised in that, The scraper is the scraper with V-shaped teeth according to any one of claims 1 to 7, the evaporator rotates in the vertical plane, the scraper is arranged on one side of the evaporator, the scraping tooth is close to the evaporator and extends obliquely downward from top to bottom away from the evaporator.
9. The ice cream machine of claim 8, wherein, The evaporator extends forward and backward, and the length of the scraping tooth part in the front-back direction is not less than the length of the evaporator in the front-back direction.