CN212939559U

CN212939559U - Hidden dust collection box for central dust collection host

Info

Publication number: CN212939559U
Application number: CN202020669867.7U
Authority: CN
Inventors: 华乐; 华刚; 谢锡连
Original assignee: Wuxi Eplai Environmental Technology Co ltd
Current assignee: Wuxi Eplai Environmental Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-04-13
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a central authorities' dust absorption host computer is with hidden dust absorption box, include: the device comprises a box body, an installation panel, a door plate, a pipe joint, a drawer box, a handle, a slide bar, a chute, a sleeve, a contraction section, a sliding tooth and the like; the front side of the box body is connected with an installation panel, the installation panel is of a plate-shaped structure, an opening consistent with the opening of the front side of the box body is formed in the installation panel, the installation panel is connected with a door plate through a hinge shaft, the door plate can deflect and position at a certain angle around the hinge shaft, a cylinder is arranged above the box body to form a pipe joint, the pipe joint is communicated with the interior of the box body, a drawer box is arranged at the upper part of the box body and is of a flat box-shaped structure with a front opening, slide rails are arranged on two sides of the drawer box, a slide bar is matched in each slide rail, the front ends of the two slide bars are connected to two sides of the same handle together, and; the utility model has the advantages that: the influence on the aesthetic property of the wall body is small; solves the trouble that the hose needs to be found when dust is needed.

Description

Hidden dust collection box for central dust collection host

Technical Field

The utility model relates to the air purification field specifically is a central authorities' dust absorption host computer is with hidden dust absorption box.

Background

Many enterprises, merchants and even families at present are provided with a central dust collection host, the central dust collection host is connected with a suction port of each room through a network management, a dust collection assembly is inserted into the suction port during cleaning, harmful gas and dust pass through a vacuum dust collection pipeline to absorb indoor and harmful dust into a large-capacity garbage bag, the operation is simple, the influence of noise on the indoor is avoided, secondary pollution caused by the dust is avoided, and small-volume pollution is thoroughly eliminated, a dust collection system installs a special pipeline in a wall to convey the dust and allergen in a residential area to a host installed in an outdoor room, and the central dust collection host is installed outdoors and far away from the residential area, so the cleaning is quite quiet; the main objects of the existing central dust collection host are enterprises and merchants, so that dust collection component interfaces of an air duct are exposed on a wall, and a hose connection needs to be found when needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central authorities' dust absorption host computer is with hidden dust absorption box to solve the problem that mentions among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a hidden dust collection box for a central dust collection host comprises: the device comprises a box body, an installation panel, a door plate, a pipe joint, a drawer box, a handle, a slide bar, a chute, a sleeve, a contraction section, a sliding tooth, a rubber pipe, a slotted hole, a matching groove, an elastic buckle and a buckle hole; the box body is of a box-packed structure with a front opening, the front side of the box body is connected with an installation panel through a bolt or a buckle, the installation panel is of a plate-shaped structure, an opening consistent with the front opening of the box body is formed in the installation panel, two strip-shaped installation strips are arranged on two sides of the opening of the installation panel, a hinge hole is formed in the inner side above the two installation strips, the door panel is of a plate-shaped structure, a transverse hinge shaft penetrates through the upper part of the door panel and is matched in the hinge hole, so that the door panel forms a rotating pair with the installation panel through the hinge shaft, the door panel is clamped between the two installation strips, a certain pre-tightening friction force is generated between the door panel and the two installation strips, the door panel can deflect and be positioned at a certain angle around the hinge shaft, a cylinder is arranged above the box body to form a pipe joint, the pipe joint is communicated with the inside of the box body, a drawer box, the two sides of the drawer box are provided with slide rails, each slide rail is internally matched with a slide bar, the front ends of the two slide bars are connected to the two sides of the same handle together, and the handles are of a cross bar structure.

As a further aspect of the present invention: the inboard of draw runner all is equipped with an inclined spout, and the direction of spout is from going to back gradually from bottom to top.

As a further aspect of the present invention: the middle part of the drawer box is provided with a round opening, the peripheral wall of the round opening is sealed to form a tubular structure, strip-shaped slotted holes are formed in two sides of the tubular structure, a sleeve is concentrically embedded in the tubular structure, cylindrical tooth structures are arranged on two sides of the sleeve to form sliding teeth, and the sliding teeth are embedded in sliding grooves on the same side of the sliding teeth.

As a further aspect of the present invention: the bottom of the sleeve is provided with an annular mounting groove to form a matching groove, a rubber pipe is matched in the matching groove, and the middle part of the rubber pipe is bent inwards to form a contraction section of a concave pipe structure.

As a further aspect of the present invention: the outer diameter of the rubber tube is larger than that of the tube interface, the lower part of the tube interface is provided with a lower sealing ring with an annular structure, and the top of the rubber tube is propped against the lower sealing ring of the tube interface.

As a further aspect of the present invention: the outside of any one of the sliding strips is provided with a square hole, a spring piece is arranged in the square hole, the outside of the spring piece protrudes outwards, the protrusion is subjected to round angle treatment, the spring piece and the protrusion form an elastic buckle, the inner side of the drawer box is provided with at least one buckling hole matched with the protrusion on the elastic buckle, and the number of the buckling holes is at least one.

When the device is used, the device body is hidden and arranged in a wall, the installation position is required to be reserved in advance during installation, the installation panel is fixed on the wall surface through screws, a hard pipe is connected above a pipe connector, the hard pipe is communicated with a dust suction port externally connected with a central dust suction host (the central dust suction host is directly applied and does not belong to the protection range of the application, and the function and the structure of the central dust suction host are not repeated), a hose with the outer diameter smaller than the inner diameter of the hard pipe is embedded in the hard pipe, the hose is integrally embedded in the hard pipe at ordinary times, a rubber ring is arranged at one end of the hose positioned in the hard pipe, the outer diameter of the rubber ring is larger than the outer diameter of a lower sealing ring of the pipe connector and is equal to the inner diameter of the hard pipe, a piston structure is formed between the hard pipe and the rubber ring, the hose penetrates through a hole position in a drawer box, and one, Dust absorption mop, dress dust absorption head, because the interface is general standard, do not repeat and describe its structure and usage at all, dust absorption component interface is built-in the box body at ordinary times, when the device is not used, the door plant is closed state, only install panel, door plant on the wall body from the outside, dust absorption component interface and hose are all hidden, when needing to use the dust absorption function, open the door plant, take out the dust absorption component interface from the box body, and tear out the hose from the hard tube, after the hose tears suitable length out, hand pull handle, pull handle drive draw runner motion, because the sliding tooth is embedded in the spout, because the sleeve that the sliding tooth connects is spacing in the drawer box can't follow the sliding strip motion, when the spout motion on the sliding strip, the sliding tooth moves relative to the spout (for the convenience to understand here adopts the concept of relative motion), at this moment the sliding tooth slides from the low end of spout to the high end of spout, the sleeve is enabled to move upwards integrally, the rubber pipe is matched in the sleeve, the top of the rubber pipe is propped against the lower sealing ring of the pipe joint, the rubber pipe can be compressed when the sleeve moves, the rubber pipe is shortened integrally, meanwhile, the contraction section contracts inwards, when the contraction section contracts inwards, the inner diameter of the contraction section is reduced, the hose is clamped, after the contraction section clamps the hose, the handle is loosened, under the condition that no external force is applied, the protrusion of the elastic buckle falls into a buckle hole, the limiting sliding strip continues to move, the elastic force of the elastic buckle ensures that the elastic buckle can be separated from the buckle hole without being damaged under the condition that the external force is applied, and a dust collection component needing to be used, such as a ground dust collection head, a dust collection mop and a clothes dust collection head, the central dust collection ring main unit is started, the central dust collection main unit works, the central dust collection main unit generates suction at the hard pipe, and the hard pipe passes through the sealing effect of the, conduct the hose with suction, the hose provides suction for dust absorption component, and then accomplishes the dust absorption demand with the help of dust absorption component, when the dust absorption finishes, the handle resets, and the hose is loosened to the rubber tube, and under the suction that lasts in the hard tube, the hose is absorb and is risen, arranges the hard tube in again, and the box body is arranged in again to dust absorption component interface, closes the door plant again, closes one set of use of central authorities' dust absorption host computer completion device and recovers the operation.

Compared with the prior art, the beneficial effects of the utility model are that:

the hose and the dust collection assembly interface can be hidden simultaneously, and the influence on the attractiveness of the wall body is small when the device is not used.

The built-in hose can be taken at any time, is convenient to recover and reset, and solves the problem that the hose needs to be found when dust is sucked.

Drawings

Fig. 1 is a schematic perspective assembly view of a hidden dust collection box for a central dust collection host.

Fig. 2 is an exploded view of a hidden dust box for a central host.

Fig. 3 is a schematic longitudinal sectional view of a card sleeve of a hidden dust collection box for a central dust collection host.

Fig. 4 is a schematic view of an elastic buckle structure of a hidden dust collection box for a central dust collection host.

In the figure: the device comprises a box body 1, a mounting panel 2, a door panel 3, a pipe interface 4, a drawer box 5, a handle 6, a sliding strip 7, a sliding groove 8, a sleeve 9, a contraction section 10, a sliding tooth 11, a rubber pipe 12, a slotted hole 13, a matching groove 14, an elastic buckle 15 and a buckle hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a hidden dust collecting box for a central dust collecting host includes: the device comprises a box body 1, an installation panel 2, a door panel 3, a pipe joint 4, a drawer box 5, a handle 6, a sliding strip 7, a sliding groove 8, a sleeve 9, a contraction section 10, a sliding tooth 11, a rubber pipe 12, a slotted hole 13, a matching groove 14, an elastic buckle 15 and a buckle hole 16; the box body 1 is a box-packed structure with a front opening, the front side of the box body 1 is connected with an installation panel 2 through a bolt or a buckle, the installation panel 2 is of a plate-shaped structure, an opening consistent with the front opening of the box body 1 is formed in the installation panel 2, two strip-shaped installation strips are arranged on two sides of the opening of the installation panel 2, a hinge hole is formed in the inner side above the two installation strips, the door plate 3 is of a plate-shaped structure, a transverse hinge shaft penetrates through the upper part of the door plate 3 and is matched in the hinge hole, so that the door plate 3 and the installation panel 2 form a rotary pair through the hinge shaft, the door plate 3 is clamped between the two installation strips, a certain pre-tightening friction force is formed between the door plate 3 and the two installation strips, the door plate 3 can deflect and be positioned at a certain angle around the hinge shaft, a cylinder is arranged above the box body 1 to form a pipe joint 4, the pipe joint 4 is communicated with the interior of the, the drawer box 5 is a flat box-shaped structure with a front opening, slide rails are arranged on two sides of the drawer box 5, a slide bar 7 is matched in each slide rail, the front ends of the two slide bars 7 are connected to two sides of the same handle 6 together, and the handle 6 is of a cross rod structure.

The inner sides of the sliding strips 7 are respectively provided with an inclined sliding groove 8, and the direction of the sliding grooves 8 is from front to back and gradually from bottom to top.

The middle part of the drawer box 5 is provided with a circular opening, the peripheral wall of the circular opening is sealed to form a tubular structure, strip-shaped slotted holes 13 are formed in two sides of the tubular structure, a sleeve 9 is concentrically embedded in the tubular structure, cylindrical tooth structures are arranged on two sides of the sleeve 9 to form sliding teeth 11, and the sliding teeth 11 are embedded in sliding grooves 8 on the same side.

The bottom of the sleeve 9 is provided with an annular mounting groove to form a matching groove 14, a rubber tube 12 is matched in the matching groove 14, and the middle part of the rubber tube 12 is bent inwards to form a contraction section 10 of a concave tube structure.

The outer diameter of the rubber tube 12 is larger than that of the tube interface 4, a lower sealing ring with an annular structure is arranged at the lower part of the tube interface 4, and the top of the rubber tube 12 is propped against the lower sealing ring of the tube interface 4.

The outer side of any one of the sliding strips 7 is provided with a square hole, a spring piece is arranged in the square hole, the outer side of the spring piece protrudes outwards, the protrusion is subjected to round angle processing, the spring piece and the protrusion form an elastic buckle 15 integrally, the inner side of the drawer box 5 is provided with at least one buckling hole 16 which is matched with the protrusion of the elastic buckle 15 in a protruding mode, and the number of the buckling holes 16 is at least one.

When the device is used, the device body is hidden and arranged in a wall, the installation position is required to be reserved in advance during installation, the installation panel is fixed on the wall surface through screws, a hard pipe is connected above the pipe connector 4, the hard pipe is communicated with a dust suction port of an external central dust suction host (the central dust suction host is directly applied and does not belong to the protection range of the application, and the function and the structure of the central dust suction host are not repeated), a hose with the outer diameter smaller than the inner diameter of the hard pipe is embedded in the hard pipe, the hose is embedded in the hard pipe in a whole at ordinary times, a rubber ring is arranged at one end of the hose positioned in the hard pipe, the outer diameter of the rubber ring is larger than the outer diameter of a lower sealing ring of the pipe connector 4 and is equal to the inner diameter of the hard pipe, a piston structure is formed between the hard pipe and the rubber ring, the hose penetrates through a hole position in the drawer box 5, and, Dust absorption mop, dress dust absorption head, because the interface is the general standard, do not repeat its structure and usage at all, at ordinary times the dust absorption component interface is built-in box 1, when the device is not used, the door plant 3 is the closed condition, see from the outside, only install panel 2, door plant 3 on the wall body, dust absorption component interface and hose are all hidden, when needing to use the dust absorption function, open door plant 3, take out the dust absorption component interface from box 1, and pull out the hose from the hard tube, after the hose is pulled out suitable length, pull handle 6 by hand, handle 6 drives slide bar 7 to move, because sliding tooth 11 is embedded in chute 8, because sleeve 9 that sliding tooth 11 connects is spacing in drawer 5 can't follow slide bar 7 to move, so when chute 8 on slide bar 7 moves, sliding tooth 11 moves relative to chute 8 (understanding this place and adopting the concept of relative movement), at this time, the sliding tooth slides from the lower end of the sliding chute 8 to the high end of the sliding chute 8, so that the sleeve 9 moves upwards as a whole, and because the sleeve 9 is internally matched with a rubber tube 12, and the top of the rubber tube 12 is propped against the lower sealing ring of the tube interface 4, the rubber tube 12 is compressed when the sleeve 9 moves, further the rubber tube 12 is integrally shortened, meanwhile, the contraction section 10 contracts inwards, when the contraction section 10 contracts inwards, the inner diameter of the contraction section 10 becomes smaller and further clamps the hose, after the contraction section 10 clamps the hose, the handle 6 is loosened, under the condition of no external force, the protrusion of the elastic buckle 15 falls into a buckle hole 16, the limiting slide bar 7 continues to move, the elastic force of the elastic buckle 15 ensures that under the condition of external force, the elastic buckle 15 can be separated from the buckle hole 16 without being damaged, and a dust collection component such as a ground dust collection head, a dust collection mop and a dust collection head which need to be used is connected, the central dust collection host is opened again, the central dust collection host works, the central dust collection host generates suction at the position of the hard pipe, the hard pipe passes through the sealing effect of the rubber ring, the suction is conducted to the hose, the hose provides suction for the dust collection assembly, and then the dust collection requirement is completed by means of the dust collection assembly, when the dust collection is finished, the handle 6 is reset, the hose is loosened by the rubber pipe 12, under the continuous suction in the hard pipe, the hose is sucked and ascended, the hose is placed in the hard pipe again, the interface of the dust collection assembly is placed in the box body 1 again, the door plate 3 is closed again, and the central dust collection host is closed to complete the use and.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein; any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A hidden dust collection box for a central dust collection host comprises: the device comprises a box body (1), a mounting panel (2), a door panel (3), a pipe joint (4), a drawer box (5), a handle (6), a sliding strip (7), a sliding groove (8), a sleeve (9), a contraction section (10), a sliding tooth (11), a rubber pipe (12), a slotted hole (13), a matching groove (14), an elastic buckle (15) and a buckle hole (16); the method is characterized in that: the box body (1) is of a box-packed structure with a front opening, the front side of the box body (1) is connected with an installation panel (2) through a bolt or a buckle, the installation panel (2) is of a plate-shaped structure, an opening consistent with the front opening of the box body (1) is formed in the installation panel (2), two strip-shaped installation strips are arranged on two sides of the opening of the installation panel (2), a hinge hole is formed in the inner side above the two installation strips, the door panel (3) is of a plate-shaped structure, a transverse hinge shaft penetrates through the upper part of the door panel (3), the hinge shaft is matched in the hinge hole, the door panel (3) and the installation panel (2) form a rotating pair through the hinge shaft, the door panel (3) is clamped between the two installation strips, a certain pre-tightening friction force is formed between the door panel (3) and the two installation strips, the door panel (3) can deflect and be positioned at a certain angle around the hinge shaft, a cylinder, form pipe connector (4), pipe connector (4) and box body (1) are inside to communicate with each other, the upper portion of box body (1) is equipped with a steamer tray box (5), and steamer tray box (5) are open-ended flat box structure in the front, and steamer tray box (5) both sides are equipped with the slide rail, all cooperate in every slide rail to have a draw runner (7), and two draw runners (7) front end are connected in the both sides of same handle (6) jointly, and handle (6) are the horizontal pole structure.

2. The hidden dust collection box for the central dust collection host machine as claimed in claim 1, wherein: the inner sides of the sliding strips (7) are respectively provided with an inclined sliding groove (8), and the sliding grooves (8) are gradually arranged from front to back from bottom to top.

3. The hidden dust collection box for the central dust collection host machine as claimed in claim 1, wherein: the middle of the drawer box (5) is provided with a round opening, the peripheral wall of the round opening is sealed to form a tubular structure, strip-shaped slotted holes (13) are formed in two sides of the tubular structure, a sleeve (9) is concentrically embedded in the tubular structure, cylindrical tooth structures are arranged on two sides of the sleeve (9) to form sliding teeth (11), and the sliding teeth (11) are embedded in sliding grooves (8) on the same side.

4. The hidden dust collection box for the central dust collection host machine as claimed in claim 1, wherein: the bottom of sleeve (9) is equipped with an annular mounting groove and forms cooperation groove (14), and cooperation groove (14) fit in has a rubber tube (12), and the middle part of rubber tube (12) inwards buckles and forms shrink section (10) of a concave pipe structure.

5. The hidden dust collection box for the central dust collection host machine as claimed in claim 1, wherein: the outer diameter of the rubber tube (12) is larger than that of the tube interface (4), a lower sealing ring of an annular structure is arranged at the lower part of the tube interface (4), and the top of the rubber tube (12) is propped against the lower sealing ring of the tube interface (4).

6. The hidden dust collection box for the central dust collection host machine as claimed in claim 1, wherein: the outside of any one of the sliding strips (7) in the sliding strips (7) is provided with a square hole, a spring piece is arranged in the square hole, the outside of the spring piece protrudes outwards, the protruding part is used for round angle processing, the spring piece and the protruding part form an elastic buckle (15), the inner side of the drawer box (5) is provided with a buckle hole (16) protruding out of the elastic buckle (15) in a matched mode, and the number of the buckle hole (16) is at least one.