CN116972430A - Bellows module and integrated kitchen - Google Patents

Abstract

The invention relates to the technical field of household appliances, and discloses a bellows module and an integrated stove. The bellows module comprises a box body, a fan and a sliding rail assembly, wherein a taking and placing opening is formed in one side of the box body; the fan holding is inside the box, and slide rail assembly includes matched with fixed slide rail and movable slide rail, and fixed slide rail sets up in the box bottom, and movable slide rail sets up in the bottom of fan, and the fan can be got from getting and put mouthful department and put. When the fan breaks down and needs to be maintained, maintenance personnel only need to pull the fan to make the movable slide rail slide relative to the fixed slide rail, thereby pull out the fan from getting and putting mouthful department and can realize the independent dismantlement of fan, need not carry out overall movement to integrated kitchen, labour saving and time saving reduces cost of maintenance.

Description

Bellows module and integrated kitchen

Technical Field

The invention relates to the technical field of household appliances, in particular to a bellows module and an integrated kitchen range.

Background

A large amount of oil smoke is generated in the cooking process, and if the cooking device is in an oil smoke environment for a long time, the body health of a user is damaged, and the oil smoke generated along with cooking is attached to kitchen ware and a wall, so that the cleaning difficulty is high, and most families can install the range hood to relieve the situation. The integrated kitchen is used as a kitchen appliance integrating multiple functions of a range hood, a kitchen range, a sterilizing cabinet, a steaming oven and the like, has the advantages of space saving, good fume exhausting effect, energy saving, low consumption, environmental protection and the like, and becomes the first choice for most home decoration.

In the prior art, when the fan of integrated kitchen breaks down and needs maintenance, bellows module is as a whole generally, when the dismouting, must dismantle whole bellows module in whole and pull out the back just can carry out dismantlement, maintenance and reinstallation of fan, waste time and energy, the flow is comparatively loaded down with trivial details, leads to cost of maintenance higher.

Therefore, it is desirable to provide a bellows module to solve the above-mentioned problems.

Disclosure of Invention

The invention aims to provide an air box module and an integrated stove, which can realize independent disassembly and assembly of a fan, save time and labor and reduce maintenance cost.

The technical scheme adopted by the invention is as follows:

the present invention provides a bellows module comprising:

the box body is provided with a taking and placing opening at one side;

the fan is accommodated in the box, the sliding rail assembly comprises a fixed sliding rail and a movable sliding rail which are matched in a sliding manner, the fixed sliding rail is arranged at the bottom in the box, the movable sliding rail is arranged at the bottom of the fan, and the fan can be taken and placed from the taking and placing opening.

As a preferred aspect of the bellows module provided by the present invention, the slide rail assembly further includes a locking member configured to lock a relative position of the fixed slide rail and the movable slide rail.

As a preferable scheme of the bellows module provided by the invention, a first locking hole is formed in the fixed sliding rail, and a second locking hole is formed in the movable sliding rail corresponding to the first locking hole;

the locking component comprises a locking pin, wherein the locking pin is provided with a locking position penetrating through the first locking hole and the second locking hole at the same time and an unlocking position penetrating through the first locking hole or the second locking hole only.

As a preferable aspect of the bellows module provided by the present invention, the locking member further includes:

the movable sliding rail is provided with a second locking hole, a locking pad is arranged at the position of the second locking hole, a locking perforation opposite to the second locking hole is arranged on the locking pad, and the locking perforation is stepped;

the locking elastic piece is accommodated in the locking perforation, and two ends of the locking elastic piece are respectively abutted against the locking pin and the stepped surface of the locking perforation.

As an optimal scheme of the bellows module provided by the invention, the front end of the movable slide rail is provided with a front end buffer structure.

As a preferred embodiment of the bellows module provided by the present invention, the slide rail assembly further includes a side locking structure, and the side locking structure includes:

the locking fastener comprises a connecting part and a locking part, wherein the connecting part is of a U-shaped structure, the fixed sliding rail is accommodated in a U-shaped groove of the connecting part, and the two locking parts are respectively connected to two U-shaped arms of the connecting part and extend inwards;

and each locking part is provided with an elastic lock catch, and the elastic lock catches can be abutted against the side parts of the movable sliding rail.

As a preferable scheme of the bellows module provided by the invention, the bottom of the elastic lock catch is provided with a vibration damping rib.

As a preferable scheme of the bellows module provided by the invention, the bottom part of the fixed sliding rail is recessed upwards; and/or

And an air suction through hole is formed in one side, away from the taking and placing opening, of the fixed sliding rail.

As an optimal scheme of the bellows module, the number of the fixed sliding rails is multiple, the fixed sliding rails are arranged at intervals along the left-right direction, and each fixed sliding rail corresponds to one movable sliding rail.

The invention also provides an integrated kitchen, which comprises a case and the bellows module, wherein the bellows module is accommodated in the case.

The beneficial effects of the invention are as follows:

the invention provides an air box module which comprises a box body, a fan and a sliding rail assembly, wherein a taking and placing opening is formed in one side of the box body; the fan holding is inside the box, and slide rail assembly includes matched with fixed slide rail and movable slide rail, and fixed slide rail sets up in the box bottom, and movable slide rail sets up in the bottom of fan, and the fan can be got from getting and put mouthful department and put. When the fan breaks down and needs to be maintained, maintenance personnel only need to pull the fan to make the movable slide rail slide relative to the fixed slide rail, thereby pull out the fan from getting and putting mouthful department and can realize the independent dismantlement of fan, need not carry out overall movement to integrated kitchen, labour saving and time saving reduces cost of maintenance.

The invention also provides an integrated kitchen, and the independent disassembly and assembly of the fan can be realized by applying the bellows module, so that the time and the labor are saved, and the maintenance cost is reduced.

Drawings

Fig. 1 is a schematic structural view of an integrated kitchen range according to an embodiment of the present invention;

FIG. 2 is a schematic view, partially in section, of an integrated stove provided by an embodiment of the present invention;

FIG. 3 is an exploded schematic view of a bellows module provided by an embodiment of the present invention;

FIG. 4 is a schematic view of the structure of the interior of the case according to the embodiment of the present invention;

FIG. 5 is a schematic structural view of a blower provided in an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a fixed sliding rail according to an embodiment of the present invention;

fig. 7 is an exploded view of a fixed rail according to an embodiment of the present invention;

FIG. 8 is an exploded view of a movable rail according to an embodiment of the present invention;

FIG. 9 is a schematic view of a portion of a movable rail according to an embodiment of the present invention when a locking pin is in a locked position;

fig. 10 is a schematic view of a part of a structure of a movable sliding rail provided by an embodiment of the present invention when a locking pin is in an unlocking position;

FIG. 11 is a schematic cross-sectional view of a bellows module provided by an embodiment of the present invention;

fig. 12 is a partial enlarged view of fig. 11 at a.

In the figure:

100-a case;

200-an air duct module; 201-smoking air duct;

300-bellows module;

1-a fan;

2-a box body; 21-a taking and placing port; 22-a smoke inlet; 23-a smoke outlet; 24-a bellows cover plate;

3-a slide rail assembly; 31-fixing the sliding rail; 311-a first locking hole; 312-air suction through holes; 32-a movable slide rail; 321-a second locking hole; 33-locking means; 331-locking the pads; 3311-locking the perforation; 3312-locking notch; 332-locking pins; 3321-stop collar; 333-locking spring; 334-unlock the pull handle; 3341-bump; 34-side locking arrangement; 341-locking fastener; 3411-connection; 3412-locking part; 342-elastic lock catch; 35-front end buffer structure; 351-front end buffer; 352-front end buffer rack;

400-smoke discharging module;

500-kitchen range module.

Detailed Description

The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Fig. 1 shows a schematic structural view of an integrated cooker provided in this embodiment. Fig. 2 shows a schematic partial sectional view of the integrated cooker provided in the present embodiment. As shown in fig. 1-2, the present embodiment provides an integrated stove, which includes a case 100, an air duct module 200, an air box module 300, a smoke exhaust module 400 and a stove module 500, wherein the stove module 500 is disposed on the case 100, a smoke exhaust inlet is disposed at the top of the case 100, the air duct module 200 is vertically disposed in the case 100, a smoke exhaust air duct 201 is disposed in the air duct module 200 in a penetrating manner, and the smoke exhaust air duct 201 is communicated with the smoke exhaust inlet on the case 100; the bellows module 300 is transversely arranged at the inner bottom of the case 100, the bellows module 300 comprises a case 2 and a fan 1 detachably arranged in the case 2, and a smoke inlet 22 communicated with the outlet of the smoke suction duct 201 is arranged on the case 2; the smoke discharging module 400 is installed at the smoke outlet 23 of the box body 2, and the inlet of the smoke discharging module 400 is communicated with the outlet of the fan 1.

When a user uses the stove module 500 to cook, the fan 1 is started, and negative pressure can be generated in the air box module 300 and the air channel module 200, so that oil smoke generated by the stove module 500 is discharged into a public smoke discharging channel from the smoke discharging module 400 after passing through the smoke sucking inlet, the smoke sucking air channel 201 and the air box module 300 in sequence, and the purification of kitchen air is realized; on one hand, the bellows module 300 is positioned at the inner bottom of the case 100, and the fan 1 is detachably arranged in the case 2, so that the bellows module 300 is not required to be accommodated in the air duct module 200, and the width of the smoke suction air duct 201 arranged in the air duct module is only required to ensure that the smoke smoothly passes through, so that the case 100 has enough space to install functional components such as a sterilizing cabinet and a steaming oven, the volume of the functional components is further improved, and the space utilization rate of the integrated kitchen is improved; on the other hand, when fan 1 breaks down and needs maintenance, maintenance personnel can dismantle fan 1 alone in the place ahead of machine case 100, need not carry out the overall movement to integrated kitchen, labour saving and time saving reduces cost of maintenance.

Optionally, the cooking appliance module 500 includes two cooking appliances arranged at intervals in the left-right direction, so as to improve the cooking efficiency of the user, and when one of the cooking appliances fails, the user can cook by using the other cooking appliance without delaying the dining time of the user.

In this embodiment, the bellows module 300 is horizontally disposed at the inner bottom of the cabinet 100, and compared with the integrated oven in the prior art, the bellows module 300 has a sinking height of about 30mm, so as to effectively compress the occupied space and meet the volume lifting requirements of functional components such as a sterilizing cabinet and a steaming oven. Optionally, the case 2 is fixed to the cabinet 100 by a damping screw, so as to ensure stability of the bellows module 300 during operation, and prevent the whole integrated oven from resonating when the fan 1 is operated.

Fig. 3 shows an exploded schematic view of a bellows module 300 provided in this embodiment. Fig. 4 is a schematic view showing the structure of the inside of the case 2 according to the present embodiment. Fig. 5 shows a schematic structural diagram of the blower 1 provided in the present embodiment. As shown in fig. 3-5, the bellows module 300 further includes a slide rail assembly 3, one side of the box 2 is provided with a taking and placing opening 21, the slide rail assembly 3 includes a fixed slide rail 31 and a movable slide rail 32 which are in sliding fit, the fixed slide rail 31 extends along the front-back direction and is disposed at the bottom in the box 2, the movable slide rail 32 is disposed at the bottom of the fan 1, and the fan 1 can take and place from the taking and placing opening 21. When the fan 1 breaks down and needs to be maintained, a maintainer only needs to open the taking and placing opening 21 and pull out the fan 1 along the extending direction of the fixed sliding rail 31, so that the fan is simple, convenient and quick.

In this embodiment, the pick-and-place port 21 is located at the front end of the case 2, so that maintenance personnel can maintain the blower 1 without moving the integrated oven. Optionally, a bellows cover plate 24 is detachably connected to the pick-and-place opening 21, and the bellows cover plate 24 is used for blocking the pick-and-place opening 21 so as to ensure a negative pressure environment of the whole oil smoke channel. In the embodiment, the bellows cover plate 24 is installed at the pick-and-place opening 21 through a screw, so that the structure is simple, and the disassembly and the assembly are convenient.

Optionally, the number of the fixed sliding rails 31 is multiple, and the fixed sliding rails 31 are arranged at intervals along the left-right direction, and each fixed sliding rail 31 corresponds to one movable sliding rail 32, so that stability of the fan 1 in the sliding process relative to the box 2 is ensured. In this embodiment, the number of the fixed slide rails 31 and the number of the movable slide rails 32 are two, so that the fan 1 can stably slide relative to the box 2, and meanwhile, the number of the fixed slide rails 31 and the movable slide rails 32 is reduced, thereby reducing the production cost. Of course, in other embodiments, the number of the fixed sliding rails 31 and the number of the movable sliding rails 32 may be other values, which is not limited in this embodiment.

In order to prevent relative sliding between the fan 1 and the housing 2 when the integrated kitchen is in operation, the sliding rail assembly 3 further comprises a locking member 33, the locking member 33 being configured to lock the relative positions of the fixed sliding rail 31 and the movable sliding rail 32.

Fig. 6 shows a schematic structural diagram of the fixed rail 31 according to the present embodiment. Fig. 7 shows an exploded view of the fixed rail 31 according to the present embodiment. Fig. 8 shows an exploded view of the movable rail 32 according to the present embodiment. Fig. 9 is a schematic view showing a part of the structure of the movable rail 32 provided in the present embodiment when the lock pin 332 is in the locked position. Fig. 10 is a schematic view showing a part of the structure of the movable rail 32 provided in the present embodiment when the lock pin 332 is in the unlock position. As shown in fig. 6 to 10, a first locking hole 311 is formed in the fixed sliding rail 31, and a second locking hole 321 is formed in the movable sliding rail 32 corresponding to the first locking hole 311; the locking member 33 includes a locking pin 332, and the locking pin 332 has a locking position penetrating both the first locking hole 311 and the second locking hole 321 and an unlocking position penetrating only the first locking hole 311 or the second locking hole 321.

Specifically, the locking member 33 further includes a locking pad 331 and a locking elastic member 333, the locking pad 331 is disposed at a position where the second locking hole 321 is disposed in the movable rail 32, a locking through hole 3311 facing the second locking hole 321 is disposed in the locking pad 331, and the locking through hole 3311 is stepped; the locking elastic member 333 is accommodated in the locking aperture 3311, and both ends of the locking elastic member 333 are respectively abutted on the stepped surfaces of the locking pin 332 and the locking aperture 3311. When the fan 1 is installed in the box 2, the movable slide rail 32 is firstly partially installed on the fixed slide rail 31, and then the fan 1 is pushed to enable the movable slide rail 32 to slide along the fixed slide rail 31, when the second locking hole 321 on which the movable slide rail 32 slides is aligned with the first locking hole 311 on the fixed slide rail 31, the locking pin 332 can extend into the first locking hole 311 under the elastic action of the locking elastic piece 333, so that the switching of the locking pin 332 from the unlocking position to the locking position is realized, and at the moment, the fan 1 is installed in place; when the fan 1 fails, the locking pin 332 may be pulled out to separate from the first locking hole 311, at this time, the movable sliding rail 32 may slide relative to the fixed sliding rail 31, and the maintenance personnel may only pull the fan 1 to take it out from the taking-out-and-putting-out hole 21.

In this embodiment, the locking elastic member 333 is a spring, and the spring is sleeved on the locking pin 332. When the locking pin 332 is in the locking position, it can be tightly locked in the first locking hole 311 and the second locking hole 321 under the elastic action of the spring, so as to ensure the stability of the connection between the fan 1 and the box 2.

Alternatively, the bottom of the locking pin 332 is tapered so that the locking pin 332 can be smoothly inserted into the first locking hole 311.

Optionally, a stop collar 3321 is provided on the sidewall of the locking pin 332, the stop collar 3321 having an outer diameter smaller than the inner diameter of the large end of the locking aperture 3311 and larger than the inner diameter of the small end of the locking aperture 3311. This design prevents the locking pin 332 from being disengaged from the locking pad 331, resulting in increased maintenance time, affecting the maintenance efficiency.

To facilitate removal of the locking pin 332 by a service person, the locking member 33 further includes an unlocking handle 334, the unlocking handle 334 being attached to the top of the locking pin 332. When it is desired to switch the locking pin 332 from the locked position to the unlocked position, a serviceman may hold the unlocking handle 334 to pull out the locking pin 332. Optionally, an anti-slip structure is disposed on the unlocking handle 334 to prevent slipping between the fingers of the maintenance personnel and the unlocking handle 334. In this embodiment, the anti-slip structure may be an anti-slip rib protruding on the unlocking handle 334, or may be an anti-slip layer coated on the outer surface of the unlocking handle 334.

It will be appreciated that when the unlocking pin 332 is located at the unlocking position, the locking elastic member 333 is in a compressed state, and the unlocking pin 332 is tightly pressed against the top surface of the fixed sliding rail 31 under the elastic action of the locking elastic member 333 during the sliding of the movable sliding rail 32 relative to the fixed sliding rail 31, so that the sliding of the movable sliding rail 32 is blocked. To solve this problem, a locking notch 3312 is provided at the top of the locking pad 331, and the locking notch 3312 communicates with the locking through hole 3311; the bottom of the unlocking handle 334 is provided with a bump 3341, when the bump 3341 is accommodated in the locking notch 3312, the locking pin 332 is in the locking position, and when the bump 3341 abuts against the top surface of the locking pad 331, the locking pin 332 is in the unlocking position. When the fan 1 needs to be pulled out of the box 2, a maintainer can hold the unlocking handle 334 to pull out the locking pin 332, and rotate the unlocking handle 334 at the same time to enable the unlocking handle 334 to be separated from the locking notch 3312 and abut against the top surface of the locking pad 331, at this time, the unlocking pin 332 can be separated from the top surface of the fixed sliding rail 31, so that the movable sliding rail 32 can slide smoothly relative to the fixed sliding rail 31.

Optionally, the number of the protrusions 3341 is two, the two protrusions 3341 are symmetrically disposed at the bottom of the unlocking handle 334, and each protrusion 3341 corresponds to one locking notch 3312 to ensure that the unlocking handle 334 acts on the pressure balance of the locking pad 331.

As shown in fig. 6, the bottom portion of the fixed rail 31 is recessed upward; and/or the side of the fixed slide rail 31 away from the pick-and-place opening 21 is provided with an air suction through hole 312. The design can expand the suction channel of the air inlet flow below the box body 2 when the fan 1 runs so as to ensure that the air inlet flow below the box body 2 can smoothly enter air.

As shown in fig. 8 to 10, the front end of the movable rail 32 is provided with a front end buffer structure 35. The front end buffer structure 35 includes a front end buffer 351 and a front end buffer bracket 352, the front end buffer bracket 352 has a U-shaped structure, one U-shaped arm of the front end buffer bracket 352 is connected to the front end of the movable slide rail 32, and the other U-shaped arm of the front end buffer bracket 352 is connected to the front end buffer 351. When the movable slide rail 32 slides to the locking position relative to the fixed slide rail 31, the front end buffer 351 can abut against the fixed slide rail 31. The front end buffer structure 35 can prevent the movable slide rail 32 from sliding backwards after passing through the locking position and colliding with the rear wall of the box body 2, and can also play a role in vibration isolation and vibration reduction, so that the radiation of discrete noise during the operation of the fan 1 is reduced. In this embodiment, the front-end buffer 351 is made of an elastic material.

In the present embodiment, the fixed sliding rail 31 is formed by stamping process using a metal plate, and has simple operation, good performance and stable quality.

Optionally, the cross section shape of the fixed sliding rail 31 is approximately U-shaped, and two U-shaped arms of the fixed sliding rail 31 are provided with flanges extending outwards, so as to increase the contact area between the fixed sliding rail 31 and the box 2, improve the stability of connection between the fixed sliding rail and the box, and effectively improve the overall strength of the fixed sliding rail 31. Optionally, the top of the end of the fixed sliding rail 31 facing the pick-and-place opening 21 is provided with a flange extending inwards, so as to further improve the strength of the fixed sliding rail 31.

Fig. 11 shows a schematic cross-sectional view of the bellows module 300 provided by the present embodiment. Fig. 12 shows a partial enlargement of fig. 11 at a. As shown in fig. 11-12 and fig. 6-8, the sliding rail assembly 3 further includes a side locking structure 34, the side locking structure 34 includes a locking buckle 341 and an elastic lock catch 342, the locking buckle 341 includes a connecting portion 3411 and a locking portion 3412, the connecting portion 3411 is in a U-shaped structure, the fixed sliding rail 31 is accommodated in a U-shaped groove of the connecting portion 3411, and the two locking portions 3412 are respectively connected to two U-shaped arms of the connecting portion 3411 and extend inwards; each locking portion 3412 is provided with a resilient latch 342, and the resilient latch 342 can abut against a side portion of the movable rail 32. It should be noted that, the side portion of the movable sliding rail 32 specifically refers to the outer side surface of the U-shaped body of the movable sliding rail 32 and the turned edge disposed at the U-shaped arm. The side locking structure 34 plays a role in connecting and locking the middle parts of the movable slide rail 32 and the fixed slide rail 31, so that the stability of the fan 1 during operation is ensured; meanwhile, the elastic lock catch 342 also has the functions of vibration isolation and vibration reduction, and reduces the radiation of discrete noise during the operation of the fan 1.

Optionally, vibration-damping ribs are provided at the bottom of the elastic lock 342 to reduce the contact area between the movable rail 32 and the elastic lock 342, so as to reduce the resistance of the movable rail 32 sliding relative to the fixed rail 31.

Optionally, the locking fastener 341 is connected to the fixed rail 31 by a rivet, so as to improve the connection stability of the two.

The above embodiments merely illustrate the basic principle and features of the present invention, and the present invention is not limited to the above embodiments, but may be varied and altered without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A bellows module, comprising:

the box body (2), one side of the box body (2) is provided with a taking and placing opening (21);

fan (1) and slide rail subassembly (3), fan (1) holding in inside box (2), slide rail subassembly (3) are including fixed slide rail (31) and movable slide rail (32) of matched with, fixed slide rail (31) set up in box (2) bottom, movable slide rail (32) set up in the bottom of fan (1), fan (1) can follow get and put mouth (21) department and get and put.

2. The bellows module of claim 1, characterized in that the slide assembly (3) further comprises a locking member (33), the locking member (33) being configured to lock the relative positions of the stationary slide (31) and the movable slide (32).

3. The bellows module according to claim 2, characterized in that a first locking hole (311) is provided on the fixed slide rail (31), and a second locking hole (321) is provided on the movable slide rail (32) corresponding to the first locking hole (311);

the locking member (33) comprises a locking pin (332), wherein the locking pin (332) has a locking position penetrating through the first locking hole (311) and the second locking hole (321) and an unlocking position penetrating through only the first locking hole (311) or the second locking hole (321).

4. A bellows module according to claim 3, wherein the locking member (33) further comprises:

a locking pad (331), wherein the locking pad (331) is arranged at the position of the movable sliding rail (32) where the second locking hole (321) is arranged, a locking through hole (3311) opposite to the second locking hole (321) is arranged on the locking pad (331), and the locking through hole (3311) is in a step shape;

and a locking elastic member (333) accommodated in the locking through hole (3311), wherein two ends of the locking elastic member (333) are respectively abutted against the locking pin (332) and the step surface of the locking through hole (3311).

5. Bellows module according to claim 1, characterized in that the front end of the movable slide rail (32) is provided with a front end buffer structure (35).

6. The bellows module of claim 1 wherein the slide rail assembly (3) further includes a side locking structure (34), the side locking structure (34) comprising:

the locking fastener (341) comprises a connecting part (3411) and a locking part (3412), wherein the connecting part (3411) is of a U-shaped structure, the fixed sliding rail (31) is accommodated in a U-shaped groove of the connecting part (3411), and the two locking parts (3412) are respectively connected to two U-shaped arms of the connecting part (3411) and extend inwards;

and each locking part (3412) is provided with an elastic lock catch (342), and the elastic lock catches (342) can be abutted against the side parts of the movable sliding rail (32).

7. The bellows module of claim 6 wherein the bottom of the resilient latch (342) is provided with a vibration dampening bar.

8. A bellows module according to claim 1, characterized in that the bottom part of the stationary slide (31) is recessed upwards; and/or

An air suction through hole (312) is formed in one side, away from the taking and placing opening (21), of the fixed sliding rail (31).

9. The bellows module according to any one of claims 1 to 8, wherein the number of the fixed slide rails (31) is plural, and plural fixed slide rails (31) are disposed at intervals in the left-right direction, and each fixed slide rail (31) corresponds to one movable slide rail (32).

10. An integrated oven comprising a cabinet (100) and a bellows module according to any one of claims 1-9, said bellows module being housed inside said cabinet (100).