Steam box with interlayer convenient to replace

The design of the snap-fit ​​components and auxiliary components solves the problem of cumbersome replacement of the steam oven shelves, enabling quick and stable installation of the shelves and improving replacement efficiency and stability.

CN223817324UActive Publication Date: 2026-01-23HANGZHOU JINLU MEDICAL EOUIPMENGTS CO LTD
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Patent Information

Application Number
CN202520128644.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-20
Publication Date
2026-01-23
Estimated Expiration
2035-01-20

AI Technical Summary

Technical Problem

Replacing the shelves in existing steam ovens is cumbersome, requiring multiple tools and is prone to stripping due to rust, making disassembly difficult.

Method used

The system employs a snap-fit ​​assembly and auxiliary components. The snap-fit ​​assembly uses threaded spring rods and hinge frames to enable quick fixing and loosening of the partition panels, while the auxiliary components use helical springs and ball joints to ensure precise positioning and stability of the partition panels.

Benefits of technology

It improves the efficiency and convenience of partition board replacement, ensures the consistency and stability of installation, prevents partition board misalignment or shaking, and simplifies the operation process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of food processing, and discloses a steam box with interlayers convenient to replace, which comprises a steam box body, a box door is hinged to the outer side of the steam box body, an observation window is fixedly mounted on the outer side of the box door, a handle is fixedly mounted on the outer side of the box door, and a partition plate is fixedly mounted on the handle. A buckle assembly is arranged on the steam box body. According to the steam box with the interlayers convenient to replace, in order to improve the replacement efficiency and convenience of the interlayer plates, a buckle assembly is arranged, when the assembly is installed, a threaded spring rod pushes an installation frame, a hinge frame, a thin rod and an annular roller to be clamped into a clamping groove, the interlayer plates are firmly fixed, the consistency and stability of installation of the interlayer plates are guaranteed, and the practicability is high. When the interlayer plate needs to be replaced, the rotary knob is rotated to drive the round block and the annular teeth to rotate and be meshed with the straight teeth, so that the mounting frame and other parts are separated from the clamping groove, meanwhile, the spring is extruded to push the extrusion block to pop out of the annular plate, and the interlayer plate can be easily popped out.
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Description

TECHNICAL FIELD

[0001] The utility model relates to food processing technical field, concretely is a steam box of convenient replacement of interlayer. BACKGROUND

[0002] The steam box of convenient replacement of interlayer is a kitchen device specially designed to improve cooking efficiency and flexibility, which mainly functions to adapt to different sizes and shapes of cooking containers through the quickly detachable and replaceable interlayer, and meet diversified cooking needs.

[0003] The structure of the steam box includes a main frame, a detachable interlayer, a heating system and a control system. The working principle is based on the high-temperature steam generated by the steam generator, which is uniformly distributed to the steam box through the pipeline to heat and cook food. The operation process is simple. The user only needs to adjust the interlayer layout according to the needs, put in the food, set the cooking time and temperature, and start the device. The advantage is that the interlayer is convenient to replace, without the need for complex tools, greatly saving the time cost of cleaning and maintenance.

[0004] However, during actual use, most of the devices are extremely cumbersome to operate when replacing the interlayer. The fixed parts connected to the interlayer need to be removed. These parts are often designed to be complex, and some need to use screwdrivers, wrenches and other tools. Even some screws are rusty and have slipped due to long-term use, making disassembly more difficult. In view of this, we propose a steam box of convenient replacement of interlayer. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a steam box of convenient replacement of interlayer to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a steam box of convenient replacement of interlayer, comprising a steam box body, a box door is hingedly installed outside the steam box body, an observation window is fixedly installed outside the box door, a handle is fixedly installed outside the box door, a buckle assembly is arranged on the steam box body, the buckle assembly comprises:

[0007] A sliding groove is formed in the inner side of the steam box body, an interlayer plate is slidably installed in the sliding groove, a handle groove is formed in the outer side of the interlayer plate, a clamping groove is formed in the outer side of the interlayer plate, an annular plate is fixedly installed on the outer side of the interlayer plate, an empty groove is formed in the inner side of the steam box body, a threaded spring rod is fixedly installed at one end of the inner side of the empty groove, and a mounting bracket is fixedly installed at the other end of the threaded spring rod.

[0008] The hinge frame is fixedly installed outside the mounting frame, a thin rod is rotatably installed outside the hinge frame, an annular roller is fixedly installed outside the thin rod, a connecting plate is fixedly installed outside the mounting frame, a support frame is fixedly installed outside the connecting plate, a sliding cylinder is fixedly installed outside the support frame, straight teeth are fixedly installed outside the sliding cylinder, and a sliding plate is fixedly installed outside the support frame.

[0009] A round block is rotatably installed inside the hollow groove, annular teeth are fixedly installed outside the round block, one end of a short block is fixedly installed outside the round block, a knob is fixedly installed at the other end of the short block, a thin groove is formed inside the steamer body, one end of a pressing spring is fixedly installed inside the thin groove, and a pressing block is fixedly installed at the other end of the pressing spring.

[0010] Preferably, the plurality of sliding grooves, partition plates, handle grooves, clamping grooves, annular plates, hollow grooves, threaded spring rods, mounting frames, hinge frames, thin rods, annular rollers, connecting plates, support frames, sliding cylinders, straight teeth, sliding plates, annular teeth, thin grooves, pressing springs, and pressing blocks are linearly arranged at equal intervals inside the hollow grooves, and the plurality of sliding grooves, partition plates, handle grooves, clamping grooves, and annular plates are linearly arranged at equal intervals inside the steamer body. The plurality of straight teeth are linearly arranged at equal intervals outside the sliding cylinder, and the plurality of annular teeth are circumferentially arranged at equal intervals with the center of the round block as the array center. The plurality of thin grooves, pressing springs, and pressing blocks are linearly arranged at equal intervals inside the steamer body. The plurality of threaded spring rods, mounting frames, hinge frames, thin rods, annular rollers, connecting plates, support frames, sliding cylinders, straight teeth, and sliding plates are mirror images arranged inside the steamer body with the horizontal centerline between the plurality of sliding grooves as the mirror axis, and the plurality of handle grooves, clamping grooves, hollow grooves, threaded spring rods, mounting frames, hinge frames, thin rods, and annular rollers are mirror images arranged inside the steamer body with the vertical centerline in the front-rear direction of the steamer body as the mirror axis.

[0011] Preferably, the plurality of straight teeth engage with the plurality of annular teeth, and the plurality of annular teeth occupy one-fourth of the surface of the round block. The square cross-section of the mounting frame is consistent with the square cross-section of the clamping groove. The pressing block is attached to the surface of the annular plate, and the sliding plate slides inside the sliding cylinder.

[0012] Preferably, the steamer body is provided with an auxiliary assembly, the auxiliary assembly includes a positioning groove, the positioning groove is formed on the outer side of the partition plate, a long groove is formed above the sliding groove, one end of a spiral spring is fixedly installed inside the long groove, one end of a ball head block is fixedly installed at the other end of the spiral spring, and a ball is rotatably installed at the end of the ball head block away from the spiral spring.

[0013] Preferably, the positioning slot, long slot, spiral spring, ball head block and ball are provided with multiple groups, and the multiple groups of the positioning slot, long slot, spiral spring, ball head block and ball are mirror-imaged on the vertical middle line of the front and rear directions of the steamer body and are mirror-imaged on the inner side of the steamer body.

[0014] Preferably, the ball head block has a circular cross section which is consistent in size with the circular cross section of the positioning slot, and the ball is attached to the upper side of the partition plate.

[0015] Compared with the prior art, the utility model provides a steamer with convenient replacement of the partition, which has the following beneficial effects:

[0016] 1. The steamer with convenient replacement of the partition, in order to improve the efficiency and convenience of replacement of the partition plate, the buckle assembly is provided, when the assembly is installed, the threaded spring rod pushes the mounting frame, hinged frame, thin rod and annular roller into the clamping groove, and the partition plate is fixed firmly, the consistency and stability of installation of each partition plate are ensured, when the partition plate needs to be replaced, the knob is rotated to drive the circular block and annular gear to rotate and mesh with the straight gear, so that the mounting frame and other components are separated from the clamping groove, and the extrusion block is pushed out of the annular plate by extruding the spring, so that the partition plate is easily popped out.

[0017] 2. The steamer with convenient replacement of the partition, in order to prevent the partition plate from being deviated or shaken, the auxiliary assembly is provided, the assembly cooperates with the positioning slot on the partition plate and the spiral spring, ball head block and ball in the upper long slot in the sliding groove to work together, when the partition plate is installed, the ball head block is tightly attached to the upper side of the partition plate under the action of the spiral spring, the ball head block is embedded in the positioning slot, the accurate positioning of the partition plate during installation is ensured, deviation or shaking of the partition plate in the sliding groove is prevented, and the stability of the partition plate after installation is further enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an overall structure closed overhead view schematic diagram of the utility model;

[0019] Figure 2 It is a part structure back view schematic diagram of the utility model;

[0020] Figure 3 It is a part structure front view schematic diagram of the utility model;

[0021] Figure 4 It is a part structure overhead view schematic diagram of the utility model;

[0022] Figure 5 It is a part structure side view schematic diagram of the utility model;

[0023] Figure 6 It is a part structure side view schematic diagram of the utility model; Figure 5 It is an enlarged structure schematic diagram of area A of the utility model;

[0024] Figure 7 For the utility model Figure 5 The middle B area amplification structure schematic view is shown in the figure.

[0025] Figure 8 For the utility model part internal structure overhead schematic view.

[0026] Figure 9 For the utility part internal structure tooth engagement overhead schematic view.

[0027] In the figure: 1, steam box body; 2, box door; 3, observation window; 4, handle; 5, buckle assembly; 51, sliding groove; 52, partition plate; 53, handle slot; 54, clamping groove; 55, annular plate; 56, empty slot; 57, threaded spring rod; 58, mounting frame; 59, hinged frame; 510, thin rod; 511, annular roller; 512, connecting plate; 513, support frame; 514, sliding cylinder; 515, straight tooth; 516, sliding plate; 517, round block; 518, annular tooth; 519, short block; 520, knob; 521, thin slot; 522, extrusion spring; 523, extrusion block; 6, auxiliary assembly; 61, positioning groove; 62, long slot; 63, helical spring; 64, ball head block; 65, ball. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figures 1-9 The utility model provides a kind of technical scheme: a steam box with convenient replacement partition, including steam box body 1, steam box body 1 outside hinged installation has box door 2, box door 2 outside fixed installation has observation window 3, box door 2 outside fixed installation has handle 4.

[0030] In an embodiment of the utility model, the steam box body 1 is provided with buckle assembly 5, buckle assembly 5 includes sliding slot 51, and the inner side of steam box body 1 is provided with sliding slot 51, and the inner side of sliding slot 51 is slidably installed with partition plate 52, and the outer side of partition plate 52 is provided with handle slot 53, and the outer side of partition plate 52 is provided with clamping groove 54, and the outer side of partition plate 52 is fixedly installed with annular plate 55, and the inner side of steam box body 1 is provided with empty slot 56, and the inner side of empty slot 56 is fixedly installed with one end of threaded spring rod 57, and the other end of threaded spring rod 57 is fixedly installed with mounting bracket 58, and the outer side of mounting bracket 58 is fixedly installed with hinged frame 59, and the outer side of hinged frame 59 is rotatably installed with thin rod 510, and the outer side of thin rod 510 is fixedly installed with annular roller 511, and the outer side of mounting bracket 58 is fixedly installed with connecting plate 512, and the outer side of connecting plate 512 is fixedly installed with support frame 513, and the outer side of support frame 513 is fixedly installed with sliding cylinder 514, and the outer side of sliding cylinder 514 is fixedly installed with straight tooth 515, and the outer side of support frame 513 is fixedly installed with sliding plate 516, and the inner side of empty slot 56 is rotatably installed with round block 517, and the outer side of round block 517 is fixedly installed with annular gear 518, and the outer side of round block 517 is fixedly installed with one end of short block 519, and the other end of short block 519 is fixedly installed with knob 520, and the inner side of steam box body 1 is provided with thin slot 521, and one end of extrusion spring 522 is fixedly installed in the inner side of thin slot 521, and the other end of extrusion spring 522 is fixedly installed with extrusion block 523, and sliding slot 51, partition plate 52, handle slot 53, clamping groove 54, annular plate 55, empty slot 56, threaded spring rod 57, mounting bracket 58, hinged frame 59, thin rod 510, annular roller 511, connecting plate 512, support frame 513, sliding cylinder 514, straight tooth 515, sliding plate 516, annular gear 518, thin slot 521, extrusion spring 522 and extrusion block 523 are provided with multiple groups, and multiple threaded spring rods 57 are linearly arrayed at equal intervals in the inner side of empty slot 56, and multiple sliding slots 51, partition plates 52, handle slots 53, clamping grooves 54 and annular plates 55 are linearly arrayed at equal intervals in the inner side of steam box body 1, and multiple straight teeth 515 are linearly arrayed at equal intervals on the outer side of sliding cylinder 514, and multiple annular gears 518 are circumferentially arrayed at equal intervals with the center of the circular cross section of round block 517 as the array center, and multiple thin slots 521, extrusion springs 522 and extrusion blocks 523 are linearly arrayed at equal intervals in the inner side of steam box body 1, and multiple threaded spring rods 57, mounting brackets 58, hinged frames 59, thin rods 510, annular rollers 511, connecting plates 512, support frames 513, sliding cylinders 514, straight teeth 515 and sliding plates 516 are mirror images of each other in the inner side of steam box body 1 with the horizontal center line between multiple sliding slots 51 as the mirror axis, and multiple handle slots 53, clamping grooves 54, empty slots 56, threaded spring rods 57, mounting brackets 58, hinged frames 59, thin rods 510 and annular rollers 511 are mirror images of each other in the inner side of steam box body 1 with the vertical center line in the front-rear direction of steam box body 1 as the mirror axis, multiple straight teeth 515 are engaged with multiple annular gears 518, and multiple annular gears 518 occupy one quarter of the surface of round block 517,The square cross section of the mounting frame 58 is consistent with the square cross section of the clamping groove 54, the extrusion block 523 is attached to the surface of the annular plate 55, and the sliding plate 516 slides in the inner side of the sliding cylinder 514.

[0031] In use, first, the sliding groove 51 in the inner side of the steam box body 1 provides an installation channel for the partition plate 52, and when the partition plate 52 is installed, the partition plate 52 is slid into the steam box body 1 along the sliding groove 51, the clamping groove 54 on the outer side of the partition plate 52 is adapted to the mounting frame 58 connected with the threaded spring rod 57 in the empty groove 56 in the inner side of the steam box body 1, one end of the threaded spring rod 57 is fixed in the inner side of the clamping groove 54, and the other end is connected with the mounting frame 58, in a natural state, the threaded spring rod 57 is in a compressed state, when the partition plate 52 is slid into a suitable position, the threaded spring rod 57 pushes the mounting frame 58 to move, the hinged frame 59, the thin rod 510 and the annular roller 511 on the outer side of the mounting frame 58 move together with the mounting frame 58, finally, the annular roller 511 is clamped into the clamping groove 54, the partition plate 52 is firmly fixed, and the consistency and stability of the installation of the partition plate 52 are ensured, when the partition plate 52 needs to be replaced, the knob 520 in the inner side of the steam box body 1 is rotated, the knob 520 drives the circular block 517 to rotate, the annular gear teeth 518 on the outer side of the circular block 517 rotate together with the circular block 517, the annular gear teeth 518 are meshed with the straight gear teeth 515 on the sliding cylinder 514 on the outer side of the support frame 513, when the annular gear teeth 518 rotate, the meshing effect of the gear teeth makes the support frame 513 drive the sliding plate 516 to slide in the sliding cylinder 514, so that the mounting frame 58, the hinged frame 59, the thin rod 510 and the annular roller 511 are separated from the clamping groove 54, at the same time, after the mounting frame 58 and other components are separated from the clamping groove 54, the extrusion spring 522 pushes the extrusion block 523 to pop out, the extrusion block 523 is attached to the surface of the annular plate 55, the annular plate 55 is pushed, and then the partition plate 52 is easily popped out, and the efficiency and convenience of the replacement of the partition plate 52 are greatly improved.

[0032] In one embodiment of the utility model, the inner side of the steam box body 1 is provided with an auxiliary assembly 6, the outer side of the partition plate 52 is provided with a positioning groove 61, the upper side of the sliding groove 51 is provided with a long groove 62, one end of the helical spring 63 is fixedly installed in the inner side of the long groove 62, one end of the ball head block 64 is fixedly installed at the other end of the helical spring 63, the circular ball 65 is rotatably installed at the end, away from the helical spring 63, of the ball head block 64, the positioning groove 61, the long groove 62, the helical spring 63, the ball head block 64 and the circular ball 65 are provided with multiple groups, the vertical middle line of the front and back direction of the steam box body 1 is taken as a mirror axis, the multiple groups of the positioning groove 61, the long groove 62, the helical spring 63, the ball head block 64 and the circular ball 65 are mirror imaged in the inner side of the steam box body 1, the circular cross section of the ball head block 64 is consistent with the circular cross section of the positioning groove 61, and the circular ball 65 is attached to the upper side of the partition plate 52.

[0033] In this embodiment, when the partition plate 52 is installed, one end of the helical spring 63 in the long slot 62 is fixed in the long slot 62, and the other end is connected to the ball head block 64. Under the elastic force of the helical spring 63, the ball head block 64 moves towards the partition plate 52, so that the ball 65 closely adheres to the upper side of the partition plate 52. When the partition plate 52 is slid into the appropriate position, the ball head block 64 is embedded into the positioning slot 61, which ensures the accurate positioning of the partition plate 52 during the installation process, prevents the partition plate 52 from deviating or shaking in the sliding slot 51, and further enhances the stability of the partition plate 52 after installation.

[0034] The above has made a detailed description of the utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, without departing from the spirit of the utility model, the modifications or improvements are within the scope of protection of the utility model.

Claims

1. A steamer with easily replaceable compartments, comprising a steamer body (1), a door (2) hinged to the outside of the steamer body (1), an observation window (3) fixedly installed on the outside of the door (2), and a handle (4) fixedly installed on the outside of the door (2), characterized in that: The steam oven body (1) is provided with a buckle assembly (5), the buckle assembly (5) including: The steamer body (1) has a sliding groove (51) on its inner side. A partition plate (52) is slidably installed on the inner side of the sliding groove (51). A handle groove (53) is opened on the outer side of the partition plate (52). A slot (54) is opened on the outer side of the partition plate (52). An annular plate (55) is fixedly installed on the outer side of the partition plate (52). A hollow groove (56) is opened on the inner side of the steamer body (1). One end of a threaded spring rod (57) is fixedly installed on the inner side of the hollow groove (56). A mounting bracket (58) is fixedly installed on the other end of the threaded spring rod (57). A hinge frame (59) is fixedly installed on the outside of the mounting frame (58). A thin rod (510) is rotatably installed on the outside of the hinge frame (59). An annular roller (511) is fixedly installed on the outside of the thin rod (510). A connecting plate (512) is fixedly installed on the outside of the mounting frame (58). A support frame (513) is fixedly installed on the outside of the connecting plate (512). A slide cylinder (514) is fixedly installed on the outside of the support frame (513). A straight tooth (515) is fixedly installed on the outside of the slide cylinder (514). A sliding plate (516) is fixedly installed on the outside of the support frame (513). A round block (517) is rotatably mounted inside the slot (56). A ring tooth (518) is fixedly mounted on the outside of the round block (517). One end of a short block (519) is fixedly mounted on the outside of the round block (517). A knob (520) is fixedly mounted on the other end of the short block (519). A fine groove (521) is opened inside the steamer body (1). One end of a compression spring (522) is fixedly mounted inside the fine groove (521). A compression block (523) is fixedly mounted on the other end of the compression spring (522).

2. The steam oven with easily replaceable partitions according to claim 1, characterized in that: The slide groove (51), partition plate (52), handle groove (53), card slot (54), annular plate (55), empty groove (56), threaded spring rod (57), mounting bracket (58), hinge bracket (59), thin rod (510), annular roller (511), connecting plate (512), support frame (513), slide cylinder (514), straight tooth (515), slide plate (516), annular tooth (518), thin groove (521), compression spring (522) and compression block (523) are provided in multiple sets.

3. A steam oven with easily replaceable partitions according to claim 1, characterized in that: Multiple sets of straight teeth (515) mesh with multiple sets of ring teeth (518), and multiple sets of ring teeth (518) occupy one-quarter of the surface of the circular block (517). The square cross-section of the mounting bracket (58) is the same size as the square cross-section of the slot (54). The extrusion block (523) is attached to the surface of the ring plate (55). The sliding plate (516) slides inside the slide cylinder (514).

4. A steam oven with easily replaceable partitions according to claim 1, characterized in that: An auxiliary component (6) is provided inside the main body (1) of the steamer. The auxiliary component (6) includes a positioning groove (61). The positioning groove (61) is provided on the outer side of the partition plate (52). A long groove (62) is provided above the sliding groove (51). One end of a spiral spring (63) is fixedly installed inside the long groove (62). One end of a ball head block (64) is fixedly installed on the other end of the spiral spring (63). A ball (65) is rotatably installed on the end of the ball head block (64) away from the spiral spring (63).

5. A steam oven with easily replaceable partitions according to claim 4, characterized in that: The positioning groove (61), the long groove (62), the helical spring (63), the ball head block (64), and the ball (65) are provided in multiple sets.

6. A steamer with easily replaceable partitions according to claim 4, characterized in that: The circular cross-section of the ball head block (64) is the same size as the circular cross-section of the positioning groove (61), and the ball (65) is attached to the top of the partition plate (52).