Food steamer convenient to distribute
By designing a steamer that is easy to deliver, the problems of food safety and labor costs in the traditional catering industry have been solved. It enables food to be cooked without human contact and to be centrally cleaned and disinfected, thus ensuring food safety and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN JULUN KITCHEN EQUIP CO LTD
- Filing Date
- 2025-02-28
- Publication Date
- 2026-04-28
AI Technical Summary
In the traditional catering industry, food safety management is inadequate, and there are safety hazards in the process of food transportation and cooking at terminal stores, which also increases labor and packaging costs.
Design a delivery-friendly steamer, including a steam box, a lid, and a steamer basket, featuring quick-connect sockets, wheels, a steaming chamber, and a limiting structure. This allows food to be neatly arranged and transported in a prefabrication plant, while terminal stores only need to connect a steam source to cook, reducing manual contact.
This achieves a zero-human-contact cooking process for food, reducing labor and packaging costs, ensuring food safety, and further reducing labor costs through centralized cleaning and disinfection.
Smart Images

Figure CN224166139U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cooking equipment, specifically a steamer that is easy to deliver. Background Technology
[0002] A steamer is a traditional Chinese cooking tool mainly used for steaming foods such as steamed buns, dumplings, and pastries. It is widely used in the catering industry and is an essential piece of equipment for breakfast shops.
[0003] In the traditional catering industry, especially traditional breakfast shops, a comprehensive food safety management system may not be established, and there may be safety hazards in the procurement, storage, and processing of raw materials. Without an effective food traceability system, the consequences of a food safety incident could be severe.
[0004] Therefore, in recent years, many franchised breakfast shops have emerged. Their main products, such as steamed buns, dumplings, and pastries, come from prefabrication plants or central kitchens. When they arrive at the terminal stores, they are presented as semi-finished products, which solves the problems of standardization, quality control, and food safety at the front end.
[0005] However, when products such as steamed buns, dumplings, and pastries arrive at retail stores, they typically need to be transported using food bags / boxes. The buns and other products are then removed from these bags / boxes and neatly arranged in steamers before cooking. These food bags / boxes are discarded after use, generating waste and increasing packaging and labor costs. Furthermore, due to varying levels of expertise among staff employed at retail stores, safety hazards may arise during the handling and arrangement process, as well as during the cleaning / sterilization of the steamers. Utility Model Content
[0006] The purpose of this invention is to provide a steamer that is easy to deliver, so as to solve the problems mentioned in the background art.
[0007] To achieve the above objectives, this utility model provides the following technical solution:
[0008] A conveniently distributed steamer includes a steam box, a lid, and several steamers. The steam box has a quick-connect socket for connecting to external steam on one side. The bottom of the steam box is fixed with wheels that have a braking function. The middle of the steam box has a steaming chamber. The upper edge of the steamers has steps. The multiple steamers are stacked. The bottom of the upper steamer is engaged with the steps of the lower steamer. The lid is placed on the uppermost steamer. The lowermost steamer is placed inside the steaming chamber. The shape of the steaming chamber is adapted to the shape of the steamers. The steaming chamber limits the position of the lowermost steamer and introduces steam into the steamer.
[0009] Using the above structure, in a prefabrication plant or central kitchen, products such as steamed buns, dumplings, and pastries are neatly arranged in steamers through a standardized production line. The steamers are then neatly stacked in a steaming box and covered. The steaming box is then transported to a delivery vehicle. The delivery vehicle unloads the steaming box at the terminal store, where customers simply connect the steam generator's steam outlet to the quick-connect socket to complete the cooking process. The entire process involves no human contact with the food, making it incredibly easy to operate. No food packaging is required, saving labor and costs while ensuring food safety. After each use, the steaming box is collected by the delivery vehicle. The collected steaming box and steamers undergo cleaning and disinfection in the prefabrication plant or central kitchen, further reducing labor costs and ensuring food safety.
[0010] This utility model is further improved in that the steamer is square in shape, which improves the stability of stacking the steamers; the steamer includes a steamer body and a steamer rack. The steamer body has a through structure and several connection holes are opened on the four walls of the steamer body. The steamer rack includes a steamer rack body and a steamer rack. The steamer rack body is fixedly set on the steamer rack. Several connection holes are opened on the four walls of the steamer rack. The steamer body and the steamer rack are detachably connected, which is convenient for cleaning and disinfection, and also convenient for regular replacement of the steamer rack.
[0011] This utility model is further improved by adding a baffle. A vent hole is opened on one side of the steamer body. The baffle is movably snapped or detachably connected to the vent hole to facilitate pressure relief during steaming and to isolate dust during delivery.
[0012] This utility model is further improved by including a steamer support, which is fixedly installed on the steamer and located on both sides of the steaming chamber to prevent the steamer from slipping due to bumps during transportation.
[0013] This utility model is further improved by including two limiting rods. The two limiting rods are respectively fixedly installed on the steamer supports located on both sides of the steaming chamber. A lock is fixedly installed on the top of the limiting rod, and hanging ears are fixedly installed on both sides of the steamer cover. The lock can lock the hanging ears together, thus locking the multiple stacked steamers.
[0014] This invention is further improved by including a track assembly, which comprises a track, a track frame, track steps, and a quick-connect plug. The track and quick-connect plug are mounted on the track frame, the track steps are located at the entrance end of the track, and the quick-connect plug can be inserted into the quick-connect socket. After the steam oven is removed from the terminal store, it is pushed into the track, and the quick-connect plug connects to the quick-connect socket for rapid cooking.
[0015] The steamer proposed in this utility model is easy to deliver, realizing zero human contact in the food steaming process, eliminating food packaging, manual unpacking and unpacking, and manual food placement, reducing labor costs and packaging costs, and ensuring food safety. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a steamer that is easy to deliver, as proposed in this utility model.
[0017] Figure 2 for Figure 1 A schematic diagram of the structure after removing the steamer and lid.
[0018] Figure 3 This is a schematic diagram showing the exploded structure of the connection between part of the steamer and the lid.
[0019] Figure 4 This is a schematic diagram of the exploded structure of a steamer.
[0020] Figure 5 This is a schematic diagram of the track assembly.
[0021] Figure 6 This is a schematic diagram showing the relative positions of a steamer and track assembly that facilitates delivery, as proposed in this utility model. 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] See Figure 1-6 A conveniently distributed steamer includes a steam box 1, a lid 2, and several steamers 3. The steam box 1 has a quick-connect socket 4 for connecting to external steam on one side. Wheels 5 with braking function are fixed to the bottom of the steam box 1. A steaming chamber 11 is located in the middle of the steam box 1. A step 31 is provided along the upper edge of each steamer 3. Multiple steamers 3 are stacked, with the bottom of the uppermost steamer 3 engaging with the step 31 of the lowermost steamer 3. The lid 2 covers the uppermost steamer 3. The lowermost steamer 3 is located within the steaming chamber 11, the shape of which is adapted to the shape of the steamer 3. The steaming chamber 11 limits the position of the lowermost steamer 3 and introduces steam into it.
[0024] Using the above structure, in a prefabrication plant or central kitchen, steamed buns, dumplings, pastries, and other products to be steamed are neatly arranged in steamer baskets 3 via a standardized production line. Steamer baskets 3 are then placed on steaming boxes 1 and covered with lids 2. Steaming boxes 1 are then transported to a delivery vehicle. Upon arrival at the terminal store, steaming boxes 1 are unloaded. The terminal store simply connects the steam generator's steam outlet to the quick-connect socket 4 to complete the cooking of the food. The entire process involves no human contact with the food, enabling user-friendly operation. No food packaging is required, saving labor and costs while ensuring food safety. After each use, steaming boxes 1 are collected by the delivery vehicle. The collected steaming boxes 1 and steamer baskets 3 undergo cleaning and disinfection in the prefabrication plant or central kitchen, further reducing labor costs and ensuring food safety.
[0025] This utility model is further improved in that the steamer 3 is square in shape, which improves the stability of stacking the steamers 3; the steamer 3 includes a cage body 30 and a steamer tray 32. The cage body 30 has a through structure and several connection holes are opened on the four walls of the cage body 30. The steamer tray 32 includes a steamer tray body 320 and a steamer tray rack 321. The steamer tray body 320 is fixedly mounted on the steamer tray rack 321. Several connection holes are opened on the four walls of the steamer tray rack 321. The cage body 30 and the steamer tray rack 321 are detachably connected, which is convenient for cleaning and disinfection, and also convenient for regular replacement of the steamer tray 32.
[0026] In a further improvement of this utility model, the steamer 3 also includes a baffle (not shown in the figure). A vent 33 is opened on one side of the steamer body 30. The baffle is movably snapped or detachably connected to the vent 33 to facilitate pressure relief during steaming and to isolate dust during delivery.
[0027] The present invention is further improved by including a steamer support 6, which is fixedly installed on the steamer 1 and located on both sides of the steaming chamber 11 to prevent the steamer 3 from slipping due to bumps during transportation.
[0028] The present invention is further improved by including two limiting rods 7. The two limiting rods 7 are respectively fixedly installed on the steamer support 6 located on both sides of the steaming chamber 11. A lock 8 is fixedly installed on the top of the limiting rod 7. Hanging ears 9 are fixedly installed on both sides of the steamer cover 2. The lock 8 can lock and tighten the hanging ears 9, thus locking the multiple stacked steamers 3.
[0029] This utility model is further improved by including a track assembly, which includes a track 100, a track frame 101, a track step 102, and a quick-connect plug 103. The track 100 and quick-connect plug 103 are mounted on the track frame 101, the track step 102 is located at the entrance end of the track 100, and the quick-connect plug 103 can be inserted into the quick-connect socket 4. After the steam oven is completely removed from the terminal store, it is pushed into the track, and the quick-connect plug connects to the quick-connect socket, allowing for rapid cooking.
[0030] The steamer proposed in this utility model is easy to deliver, realizing zero human contact in the food steaming process, eliminating food packaging, manual unpacking and unpacking, and manual food placement, reducing labor costs and packaging costs, and ensuring food safety.
[0031] The above description is merely a specific embodiment of the present invention, enabling those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A steamer that is easy to deliver, characterized in that: The steamer includes a steamer box, a lid, and several steam baskets. One side of the steamer box has a quick-connect socket for external steam. The bottom of the steamer box is fixed with wheels equipped with braking function. A steaming chamber is located in the middle of the steamer box. Steps are provided along the upper edge of each steam basket. Multiple steam baskets are stacked, with the bottom of the uppermost steam basket engaging with the step of the lowermost steam basket. The lid covers the uppermost steam basket, and the lowermost steam basket is placed inside the steaming chamber. The shape of the steaming chamber matches the shape of the steam baskets, limiting the position of the lowermost steam basket and allowing steam to enter. The steam basket is generally square, comprising a basket body and a steaming tray. The basket body has a through-type structure with several connection holes on its four walls. The steaming tray includes a tray body and a tray rack. The tray body is fixedly mounted on the tray rack, which also has several connection holes on its four walls. The basket body and the tray rack are detachably connected.
2. The steamer for easy delivery according to claim 1, characterized in that: The steamer also includes a baffle, and a ventilation hole is opened on one side of the steamer body. The baffle is movably snapped into or detachably connected to the ventilation hole.
3. The steamer for easy delivery according to claim 1, characterized in that: It also includes a steamer support frame, which is fixedly installed on the steamer and located on both sides of the steaming chamber.
4. A steamer for easy delivery according to claim 3, characterized in that: It also includes two limiting bars, which are fixedly installed on the steamer supports located on both sides of the steaming chamber. A buckle is fixedly installed on the top of the limiting bars, and hanging ears are fixedly installed on both sides of the steamer cover. The buckle can lock the hanging ears together.
5. A steamer for easy delivery according to claim 1, characterized in that: It also includes a track assembly, which includes a track, a track frame, track steps, and quick-connect plugs. The track and quick-connect plugs are set on the track frame, the track steps are set at the entrance end of the track, and the quick-connect plugs can be inserted into the quick-connect sockets.