Pulp and kernel separator
By designing the holding box, aggregate box and separation assembly of the pulp core separator, and using pressing columns and concave separation claws, the problem that the pulp core separator cannot handle multiple fruits at the same time and operates in the prior art is solved, achieving convenient and efficient separation and cleaning of pulp cores.
Patent Information
- Application Number
- CN202422567490.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-23
AI Technical Summary
The existing pulp core separator cannot process multiple fruits at the same time, which is complicated and time-consuming and labor-intensive, and there are problems such as core residue and inconvenient cleaning.
A pulp core separator is designed, including a storage box, aggregation box and a separation assembly. The separation assembly is composed of an operating table, a pressing member and a reset spring. The core is pushed out through the column of the pressing member, and the pulp is left in the fruit cavity. After the column is reset, it does not move upward. Combined with the concave separation claw and the detachable connection structure, it achieves convenient separation and cleaning.
The pulp and cores of multiple fruits are separated simultaneously, making the operation convenient and labor-saving, avoiding the residue of the core, and the device is compact and easy to disassemble and clean.
Smart Images

Figure CN223286931U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of kitchenware, in particular to a fruit pulp and core separator. Background Art
[0002] Many fruits require the core to be spit out when eaten. Especially when children eat fruits with cores, they are likely to swallow the cores or get them stuck in the esophagus, which poses a safety hazard. Therefore, when handling fruits in daily life, a pulp and core separator is needed.
[0003] The Chinese utility model patent with publication number CN221330094U discloses a portable corer, comprising: a shell, with an opening provided at the bottom of one side of the shell; a hollow tube knife, arranged in the shell and movable vertically along the shell, the outer wall of the hollow tube knife being symmetrically provided with a slide groove; a core removal assembly, comprising a clamping block arranged in the hollow tube knife, a connecting sleeve sleeved on the outer wall of the hollow tube knife and a limit rod rotatably connected to the connecting sleeve, the inner wall of the connecting sleeve passing through the slide groove and connected to the clamping block, and the limit rod being connected to the inner wall of the shell; a driving mechanism, driving the hollow tube knife to move vertically; a placement seat, arranged directly below the hollow tube knife, which solves the problem that when traditional corers are cored, the fruit core is easily stuck in the hollow tube knife, making the hollow tube knife difficult to clean.
[0004] The above-mentioned device drives the hollow tube knife to rotate and move downward by rotating the handle, so that the hollow tube knife can remove the core of the fruit and effectively separate the flesh and the core. However, when using the above-mentioned device, it is impossible to remove the core of multiple fruits at the same time, and the efficiency is low. In addition, the operation is complicated, time-consuming and labor-intensive by rotating the handle to drive the hollow tube knife to rotate and move downward to remove the core. At the same time, the above-mentioned device squeezes out the core in the hollow tube knife through the block and scrapes the flesh off the outer wall of the hollow tube knife through the baffle. The operation is complicated, there are many accessories and the assembly is cumbersome, which is not convenient for disassembly and cleaning.
[0005] Therefore, those skilled in the art provide a pulp and core separator to solve the problems raised in the above background technology. Utility Model Content
[0006] The purpose of the utility model is to provide a pulp and core separator, comprising a collection box and:
[0007] A holding box is located above the material collecting box, and a plurality of fruit placing cavities are provided on the upper surface of the holding box. A material leakage hole is provided through the middle of each of the plurality of fruit placing cavities, and the material leakage hole is communicated with the inner cavity of the material collecting box;
[0008] A separation component is used to separate the pulp and core of the fruit. The separation component includes an operating table, a pressing member movably connected to the operating table, and a return spring. The operating table is mounted above the containing box. The two ends of the return spring are respectively in contact with the operating table and the pressing member. The pressing member includes a pressure cover and a plurality of columns arranged at equal intervals at the bottom of the pressure cover. The operating table is penetrated by a plurality of limit slots for the movement of the columns.
[0009] The outer shell is covered on the outside of the separation component, and the separation component is movably connected to the middle of the outer shell.
[0010] The above technical solution is adopted, by setting a holding box, a collection box, and a separation component, wherein the separation component includes an operating table, a pressing part, and a reset spring, so as to achieve the simultaneous separation of the pulp and cores of multiple fruits. During operation, multiple fruits are placed in the fruit placement cavity of the holding box, and then the pressing part is pressed. The fruit cores are pushed out through the leakage hole and fall into the collection box by the column of the pressing part, while the flesh remains in the fruit placement cavity. After the fruit cores are pushed out, the pressing part is reset by the reset spring, so that the column is disengaged from the flesh. The setting of the operating table blocks the flesh and keeps it in the fruit placement cavity without moving up with the column, thereby achieving the simultaneous separation of the pulp and cores of multiple fruits. In addition, the press-type core removal method is more convenient and labor-saving than the existing technology of rotating the handle through threaded engagement.
[0011] The present invention is further configured as follows: a separation head is provided at the bottom of each of the plurality of upright columns, and the separation head comprises a plurality of separation claws distributed at intervals in the circumferential direction, and the plurality of separation claws are all concave.
[0012] By adopting the above technical solution, a separation head is set at the bottom of the column. The separation head includes a plurality of circumferentially spaced concave separation claws. The separation claws are used to push the fruit core out. Compared with the hollow tube cutter in the prior art, the problem of the fruit core remaining inside will not occur. The concave separation claws make it difficult for the fruit core to shift during the pushing process, thereby avoiding affecting the separation effect of the fruit pulp and the core.
[0013] The utility model is further configured such that the downward pressing limit positions of the bottoms of the plurality of upright posts are all lower than the bottom of the fruit placement cavity.
[0014] By adopting the above technical solution, the limit position of the downward pressure of the bottom of the column is set lower than the bottom of the fruit placement cavity, so that when the vertical rod is pressed down to push out the fruit core, the fruit core can be effectively pushed out of the holding box until it falls into the collection box.
[0015] The utility model is further configured as follows: the outer shell is detachably connected to the separation component, a plurality of clips are evenly distributed on the inner wall of the outer shell, a plurality of 7-shaped slots matching the clips are evenly distributed on the outer wall of the operating table, and a locking bar is provided in the middle of the 7-shaped slot.
[0016] By adopting the above technical solution, by setting matching buckles and 7-shaped slots, the outer shell and the separation component can be detachably connected, which is convenient for disassembly and cleaning; and by setting a locking bar, the buckle and the 7-shaped slot are blocked during installation and disassembly, and will not open easily without applying external force, thereby avoiding the situation where the device falls apart during use.
[0017] The utility model is further configured as follows: the operating table is detachably connected to the containing box, a plurality of positioning protrusions are fixedly connected to the bottom of the operating table, a plurality of positioning grooves matching the positioning protrusions are provided on the top of the containing box, and the length of the positioning protrusions is less than the depth of the positioning grooves.
[0018] By adopting the above technical solution, by setting matching positioning protrusions and positioning grooves, the operating table and the containing box can be detachably connected, which is convenient for disassembly and cleaning; and by setting the length of the positioning protrusion to be smaller than the depth of the positioning groove, when the pressing part is pressed hard, the gap between the positioning protrusion and the positioning groove acts as a buffer, thereby avoiding damage to the operating table and the containing box due to excessive force.
[0019] The utility model is further configured as follows: the containing box and the material collecting box are detachably connected, a top edge is fixedly connected to the top of the material collecting box, and a plurality of ridges matching the top edge are provided on the bottom of the containing box.
[0020] By adopting the above technical solution, by setting matching top edges and ridges, the storage box and the collection box can be detachably connected, which makes it easy to disassemble the collection box and clean the fruit cores.
[0021] In summary, the present invention has the following beneficial effects:
[0022] 1. The utility model is provided with a holding box, a collection box, and a separation component, wherein the separation component includes an operating table, a pressing member, and a reset spring, thereby achieving the simultaneous separation of the pulp and cores of multiple fruits. During operation, multiple fruits are placed in the fruit receiving cavity of the holding box, and then the pressing member is pressed. The fruit cores are pushed into the collection box through the upright post of the pressing member, while the flesh remains in the fruit receiving cavity. After the fruit cores are pushed out, the pressing member is reset by the reset spring, so that the upright post is disengaged from the flesh, thereby achieving the simultaneous separation of the pulp and cores of multiple fruits. In addition, the press-type core removal method is more convenient and labor-saving than the existing technology of rotating the handle through threaded engagement.
[0023] 2. The utility model is provided with a collection box, a receiving tray, a leakage hole, an operating table and a column with a separation head, so that when the column is pressed down, the fruit core is pushed from the leakage hole to the collection box. When the column is reset, the column with the separation head will not have the problem of fruit core remaining inside compared to the hollow tube knife in the prior art. At the same time, when the column moves up, the operating table blocks the flesh and keeps it in the fruit cavity without moving up with the column, so the flesh and the core can be separated easily and conveniently.
[0024] 3. The utility model provides buckles and 7-shaped slots, positioning protrusions and positioning slots, top edges and ridges, so that the outer shell and separation components, the operating table and the containing box, and the containing box and the aggregate box can be detachably connected. The entire device has a compact and small structure, which is convenient for storage and disassembly and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 This is a schematic diagram of the explosion structure of the utility model;
[0026] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model;
[0027] Figure 3 This is a schematic structural diagram of the separation component in the present utility model;
[0028] Figure 4 This is a schematic structural diagram of the outer shell of the present invention;
[0029] Figure 5 It is a structural schematic diagram of the containing box in the present utility model.
[0030] Reference numerals: 1, aggregate box; 101, top edge;
[0031] 2. Container; 201. Fruit placement cavity; 202. Leakage hole; 203. Positioning groove; 204. Raised ridge;
[0032] 3. Separation assembly; 301. Operation table; 3011. 7-shaped slot; 3012. Locking bar; 3013. Limiting slot; 3014. Positioning bump; 302. Pressing member; 3021. Pressure cover; 3022. Column; 3023. Separation head; 3024. Separation claw; 303. Return spring;
[0033] 4. Outer shell; 401. Buckle. DETAILED DESCRIPTION
[0034] The present invention will be described in further detail below with reference to the accompanying drawings.
[0035] Example 1:
[0036] refer to Figure 1-Figure 5A fruit pulp and core separator includes a collection box 1, and also includes: a holding box 2, located above the collection box 1, the upper surface of the holding box 2 is provided with a plurality of fruit placement cavities 201, the middle of the plurality of fruit placement cavities 201 are penetrated by a leakage hole 202, the leakage hole 202 is connected to the inner cavity of the collection box 1; a separation component 3, used for separating the fruit pulp and core, the separation component 3 includes an operating table 301, a pressing member 302 movably connected to the operating table 301, and a reset The operating platform 301 is mounted above the receiving box 2, with the two ends of the return spring 303 respectively contacting the operating platform 301 and the pressing member 302. The pressing member 302 includes a pressure cover 3021 and a plurality of columns 3022 arranged at equal intervals at the bottom of the pressure cover 3021. The operating platform 301 is provided with a plurality of limiting grooves 3013 for the movement of the columns 3022. The outer shell 4 is provided outside the separation component 3, and the separation component 3 and the outer shell 4 are movably connected in the middle.
[0037] The fruit pulp and core separator is provided with a holding box 2, a collecting box 1, and a separating assembly 3, wherein the separating assembly 3 includes an operating table 301, a pressing member 302, and a return spring 303, so as to achieve the simultaneous separation of the pulp and core of multiple fruits. During operation, multiple fruits are placed in the fruit placement cavity 201 of the holding box 2, and then the pressing member 302 is pressed. The fruit core is pushed out through the leakage hole 202 and falls into the collecting box 1 by the upright post 3022 of the pressing member 302, while the pulp remains in the fruit placement cavity 201. After the pulp is pushed out, the pressing member 302 is reset under the action of the return spring 303, so that the upright post 3022 is disengaged from the pulp. The setting of the operating table 301 blocks the pulp and keeps it in the fruit placement cavity 201 without moving up with the upright post 3022, thereby achieving the simultaneous separation of the pulp and core of multiple fruits. In addition, the press-type core removal method is more convenient and labor-saving than the prior art of rotating the handle by threaded engagement.
[0038] Furthermore, a separation head 3023 is provided at the bottom of each of the plurality of columns 3022, and the separation head 3023 includes a plurality of separation claws 3024 distributed at circumferential intervals, and the plurality of separation claws 3024 are all concave. The separation head 3023 is provided at the bottom of the column 3022, and the separation head 3023 includes a plurality of concave separation claws 3024 distributed at circumferential intervals. The fruit core is pushed out by using the separation claws 3024. Compared with the hollow tube cutter in the prior art, the problem of the fruit core remaining inside will not occur, and the concave separation claws 3024 make it difficult for the fruit core to shift during the pushing process, thereby avoiding affecting the separation effect of the fruit pulp and the core.
[0039] Furthermore, the limit positions of the bottom pressure of the multiple columns 3022 are lower than the bottom of the fruit placement cavity 201. By setting the limit positions of the bottom pressure of the columns 3022 lower than the bottom of the fruit placement cavity 201, when the columns 3022 are pressed down to push the fruit core out, the fruit core can be effectively pushed out of the receiving box 2 until it falls into the collection box 1.
[0040] Furthermore, the outer shell 4 is detachably connected to the separation component 3, and a plurality of clips 401 are evenly distributed on the inner wall of the outer shell 4, and a plurality of 7-shaped slots 3011 matching the clips 401 are evenly distributed on the outer wall of the operating table 301, and a locking bar 3012 is provided in the middle of the 7-shaped slot 3011. By providing matching clips 401 and 7-shaped slots 3011, the outer shell 4 is detachably connected to the separation component 3, which is convenient for disassembly and cleaning; and by providing the locking bar 3012, the clips 401 and the 7-shaped slots 3011 are blocked when they are completely installed and disassembled, and will not open easily without applying external force, thereby avoiding the situation where the device falls apart during use.
[0041] Furthermore, the operating table 301 is detachably connected to the holding box 2, and a plurality of positioning protrusions 3014 are fixedly connected to the bottom of the operating table 301. A plurality of positioning grooves 203 matching the positioning protrusions 3014 are provided on the top of the holding box 2, and the length of the positioning protrusions 3014 are all less than the depth of the positioning grooves 203. By setting matching positioning protrusions 3014 and positioning grooves 203, the operating table 301 is detachably connected to the holding box 2, which is convenient for disassembly and cleaning; and by setting the length of the positioning protrusions 3014 to be less than the depth of the positioning grooves 203, when the pressing piece 302 is pressed hard, the gap between the positioning protrusions 3014 and the positioning grooves 203 acts as a buffer, thereby avoiding damage to the operating table 301 and the holding box 2 due to excessive force.
[0042] Furthermore, the containing box 2 and the aggregate box 1 are detachably connected, a top edge 101 is fixedly connected to the top of the aggregate box 1, and a plurality of ridges 204 matching the top edge 101 are provided at the bottom of the containing box 2. By providing matching top edges 101 and ridges 204, the containing box 2 and the aggregate box 1 are detachably connected, which facilitates the disassembly of the aggregate box 1 and the cleaning of the fruit cores.
[0043] Brief description of the usage process: Place multiple fruits in the holding box 2, then place the separation component 3 on top of the holding box 2. At this time, the positioning protrusion 3014 is installed in conjunction with the positioning groove 203. Then, cover the outer shell 4 on the outside of the separation component 3 and rotate the outer shell 4. The buckle 401 is installed in conjunction with the 7-shaped slot 3011. The buckle 401 is rotated over the locking bar 3012 and turned into the locking side of the locking bar 3012 to complete the installation of the outer shell 4 and the operating table 301. That is, the installation of the outer shell 4 and the separation component 3 is completed. Then press the pressing piece 3. 02, drives the column 3022 to move downward, penetrates the fruit, and then pushes the core out through the leakage hole 202 until it falls into the collecting box 1, and then releases the pressing piece 302. Under the action of the reset spring 303, the pressing piece 302 moves upward, driving the column 3022 to move upward synchronously, so that the column 3022 is separated from the flesh. Due to the setting of the operating table 301, the flesh is blocked and retained in the fruit cavity 201 without moving up with the column 3022, so that the flesh and cores of multiple fruits are separated at the same time. After the core is removed, the flesh can be taken out of the holding box 2 and poured into the plate.
[0044] When cleaning is required, rotate the outer shell 4, rotate the buckle 401 out over the locking bar 3012, and turn it to the unlocking side of the locking bar 3012, then remove the outer shell 4, and then separate the positioning protrusion 3014 from the positioning groove 203, so that the separation component 3 and the containing box 2 are removed, and then separate the top edge 101 from the ridge 204, so that the containing box 2 and the collection box 1 are removed for cleaning.
[0045] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.
Claims
1. A pulp and core separator, comprising a collection box (1), characterized in that: Also includes: A holding box (2) is located above the material collecting box (1), and a plurality of fruit placing cavities (201) are provided on the upper surface of the holding box (2). A material leakage hole (202) is provided through the middle of each of the plurality of fruit placing cavities (201), and the material leakage hole (202) is communicated with the inner cavity of the material collecting box (1); A separation component (3) is used for separating the pulp and the core of the fruit. The separation component (3) comprises an operating table (301), a pressing member (302) movably connected to the operating table (301), and a return spring (303). The operating table (301) is mounted above the containing box (2). Two ends of the return spring (303) respectively abut against the operating table (301) and the pressing member (302). The pressing member (302) comprises a pressure cover (3021) and a plurality of columns (3022) arranged at equal intervals at the bottom of the pressure cover (3021). The operating table (301) is provided with a plurality of limiting grooves (3013) for the columns (3022) to move. The outer shell (4) is covered on the outside of the separation component (3), and the separation component (3) and the outer shell (4) are movably connected in the middle.
2. A pulp and core separator according to claim 1, characterized in that: The bottoms of the plurality of upright posts (3022) are each provided with a separation head (3023), the separation head (3023) comprising a plurality of separation claws (3024) distributed at intervals in the circumferential direction, and the plurality of separation claws (3024) are each concave in shape.
3. The pulp and core separator according to claim 2, characterized in that: The limit positions at which the bottoms of the plurality of upright posts (3022) are pressed downward are all lower than the bottom of the fruit placement cavity (201).
4. The pulp and core separator according to claim 1, characterized in that: The outer shell (4) is detachably connected to the separation assembly (3); a plurality of buckles (401) are evenly distributed on the inner wall of the outer shell (4); a plurality of 7-shaped slots (3011) matching the buckles (401) are evenly distributed on the outer wall of the operating table (301); and a locking bar (3012) is provided in the middle of the 7-shaped slots (3011).
5. The pulp and core separator according to claim 1, characterized in that: The operating table (301) is detachably connected to the containing box (2); a plurality of positioning protrusions (3014) are fixedly connected to the bottom of the operating table (301); a plurality of positioning grooves (203) matching the positioning protrusions (3014) are provided on the top of the containing box (2); and the length of the positioning protrusions (3014) is less than the depth of the positioning grooves (203).
6. The pulp and core separator according to claim 1, characterized in that: The containing box (2) and the collecting box (1) are detachably connected, a top edge (101) is fixedly connected to the top of the collecting box (1), and a plurality of ridges (204) matching the top edge (101) are provided on the bottom of the containing box (2).
Citation Information
Patent Citations
Portable pitting machine
CN221330094U