Red date pitting device
By designing a jujube pitter, a combination of a jujube locator and a pitting button is used to achieve a simple and efficient operation for pitting jujubes. This solves the problems of complex operation and low efficiency of existing tools and is suitable for home use and mechanized production.
Patent Information
- Application Number
- CN202610123892.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-29
- Publication Date
- 2026-03-06
AI Technical Summary
Existing tools for pitting jujubes are complex to operate and inefficient, making it difficult to achieve efficient mechanized processing.
A date pitter was designed, comprising a date positioner, a pitter, a pitting button, and a spring. The date pits are automatically removed by pressing the button. The structure is simple and easy to operate mechanically.
It is simple to operate, highly efficient, suitable for mechanized production, and inexpensive. It preserves the original shape of the dates and is suitable for pitting other fruits in home kitchens.
Smart Images

Figure CN121606164A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of kitchen tools, and specifically relates to a date pitter. Background Technology
[0002] According to records, to date, there is no single jujube pitting machine that is both simple to operate and highly efficient. Currently, my country's annual jujube production has reached over seven million tons. Pitting is frequently required during the deep processing of jujubes. Therefore, a pitting machine that is simple to operate, highly efficient, and easily mechanized is particularly important. Summary of the Invention
[0003] The present invention aims to provide a jujube pitter that is simple to operate, highly efficient, and easy to mechanize.
[0004] This invention discloses a date pitter, the core of which consists of a date positioner, a pitter, a pitting button, a pitter positioner, and a spring. The specific operating method is as follows: First, place the date into the date positioner, then press the pitter button. Releasing the button will cause the spring to spring up the pitter, removing the date pit. If the pit remains in the pitter, simply press the eject button to push it out. At this point, the pitting of one date is complete.
[0005] This jujube pitter is simple to operate, highly efficient, and easily mechanized. Its simple structure and low cost make it suitable for widespread use as a production tool. It is also convenient for home kitchens. Adjusting the size of the pitter can also make it suitable for pitting other fruits. Jujubes pitted using this tool retain their original shape, maintaining their appearance as before pitting. Attached Figure Description
[0006] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Figure 1 This invention relates to the structure of a date pitter. Figure 1The image shows the following components of a jujube pitter: jujube positioner 1, pitter positioner pressure plate 2, pitter orienter 3, pitter 4, pitter spring 5, pitter button positioner 6, pitter button 7, jujube pit ejector button positioner 8, jujube pit ejector 9, jujube pit ejector spring 10, and jujube pit ejector button 11. The main components are: jujube positioner 1, pitter positioner pressure plate 2, pitter button 7, jujube pit ejector button 11, pitter button positioner 6, and jujube pit ejector button positioner 8, all made of stainless steel. The pitter orienter 3 is a ring with the same inner diameter as the pitter 4. The pitter 4 is a thin-walled stainless steel tube with a diameter of 5 mm. The pitter spring 5 and jujube pit ejector spring 10 are stainless steel pressure springs. The jujube pit ejector 9 is a stainless steel rod with a diameter of 4 mm. The jujube locator 1, the pitter plate 2, the orienter 3, and the button locator 6 are integrated. The pitter 4 and the button 7 are integrated. The pit ejector 9, the button 11, and the button locator 8 are integrated. The pit ejector spring 5 is installed between the positioning plate 2 and the button 7. The pit ejector spring 10 is installed between the bottom of the button 7 and the button 11. In practical application, place the jujube in the jujube locator 1, and squeeze the button 7 and the positioning plate 2 with your fingers and palm to remove the pit. If the pit remains in the pitter 4, simply squeeze the bottom of the button 11 and the button 7 with your index, middle, and thumb to push the pit out of the pitter 4. This completes the pitting process for one jujube. Specific implementation methods
[0007] The present invention provides a specific method for using and operating a date pitter: Place the date in the date locator, and squeeze the pitter button and the positioning plate of the pitter to remove the date pit. Then squeeze the date pit ejector button and the bottom of the pitter button to push the date pit out of the pitter, thus completing the pitting of one date.
Claims
1. A jujube pitter, characterized by comprising: The jujube pitter is composed of a jujube locator 1, a locator pressing plate 2 of the pitter, an orientator 3 of the pitter, a pitter 4, a pitter spring 5, a pitter button locator 6, a pitter button 7, a jujube kernel ejector button locator 8, a jujube kernel ejector 9, a jujube kernel ejector spring 10, and a jujube kernel ejector button 11.
2. In the jujube pitter according to claim 1, the pitter 4 is a thin-walled stainless steel tube with a diameter of 5 mm, and the jujube kernel ejector 9 is a stainless steel rod with a diameter of 4 mm.