CN213286006U

CN213286006U - Ventilation unit for architectural design

Info

Publication number: CN213286006U
Application number: CN202022145721.5U
Authority: CN
Inventors: 李涛; 苗俊笛
Original assignee: Sichuan Huacheng Huiyu Architectural Design Co ltd
Current assignee: Sichuan Huacheng Huiyu Architectural Design Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-05-28
Anticipated expiration: 2030-09-26

Abstract

The utility model relates to a ventilation unit for architectural design belongs to the ventilation unit field, and it includes the ventilation shell, baffle, filtering mechanism, ventilation mechanism and backplate before installing in proper order along self length direction in the ventilation shell, filtering mechanism is including crossing the filter frame and inlaying the filter screen of establishing in crossing the filter frame, it includes top frame, underframe and two side frames to cross the filter frame, the slot has been seted up to the bottom that just is located the underframe on the ventilation shell, the underframe is inserted and is established in the slot, be provided with locating component on the top frame, set up on the ventilation shell and supply locating component to insert the constant head tank of establishing. This application has the effect of being convenient for take out the filter screen and clear up.

Description

Ventilation unit for architectural design

Technical Field

The application relates to the field of ventilation devices, in particular to a ventilation device for architectural design.

Background

The building design means that before the building is built, a designer makes a general idea of problems existing or possibly occurring in the construction process and the use process according to the construction task, plans a method and a scheme for solving the problems, and expresses the problems by using paper and documents, wherein the building ventilation is an important part of the building design, the building ventilation is divided into natural ventilation and mechanical ventilation, and means that dirty air in a building room is directly or after being purified and discharged to the outside, and fresh air is supplemented into the building, so that the indoor air environment is kept in accordance with the sanitary standard, the aim of ensuring the removal of indoor pollutants and the thermal comfort of indoor personnel is achieved, and the requirement of the indoor personnel on the fresh air is met.

The existing Chinese patent with the publication number of CN210801510U discloses a ventilation device for architectural design, and the key points of the technical scheme are as follows: including the ventilation shell, the inlay card groove, the inlay card piece, the filter screen, ventilation mechanism, collection dirt pad and activity cardboard device, the inside of ventilation shell is equipped with the inlay card groove, the ventilation shell inner wall of the rear side of filter screen installs ventilation mechanism, the inboard bottom of ventilation shell is equipped with collection dirt pad, the both ends of ventilation shell are equipped with movable cardboard device respectively, wherein the both ends of ventilation shell set up movable cardboard device, be equipped with nested pipe in the activity cardboard device, but direct mount is between other air pipe, be equipped with the fly leaf in the activity cardboard device, and be connected with connecting rod and slider, adjust the position of fly leaf through the slider, thereby the size of control ventilation flow, the bottom of ventilation mechanism and filter screen is laid collection dirt pad in the ventilation shell, be used for absorbing the collection dirt, effectively reduce the floating dust in the device.

In view of the above-mentioned related art, the inventor believes that there is a defect that it is difficult to take out the filter screen for cleaning.

SUMMERY OF THE UTILITY MODEL

In order to take out the filter screen for the clearance in convenience, the application provides a ventilation unit for architectural design.

The application provides a ventilation unit for architectural design adopts following technical scheme:

the utility model provides a ventilation unit for architectural design, includes the ventilation shell, baffle, filtering mechanism, ventilation mechanism and backplate before installing in proper order along self length direction in the ventilation shell, filtering mechanism is including filtering the frame and inlaying the filter screen of establishing in filtering the frame, filter the frame including top frame, underframe and two side frames, the slot has been seted up to the bottom that just is located the underframe on the ventilation shell, the underframe is inserted and is established in the slot, be provided with locating component on the top frame, set up on the ventilation shell and supply locating component to insert the constant head tank of establishing.

Through adopting above-mentioned technical scheme, establish in the slot through inserting the underframe, and insert the locating component on the frame of top and establish in the constant head tank on the ventilation shell, realize the fixed to the filtering mechanism position, make filtering mechanism stable mounting on the ventilation shell, when needs take out filtering mechanism, take out locating component from the constant head tank earlier, remove the injecing to frame position of top, then take out the underframe from the slot in can follow the ventilation shell and dismantle filtering mechanism, thereby made things convenient for the filter screen to filtering mechanism to clear up.

Preferably, the locating component includes the location strip, the mounting groove has been seted up towards the one side of constant head tank to the top frame, the location strip slides and sets up in the mounting groove, the bottom of location strip distributes along self length direction has many pressure springs, the equal fixed connection of one end that the location strip was kept away from to the pressure spring is on the mounting groove diapire.

Through adopting above-mentioned technical scheme, when installation filter mechanism, impress the mounting groove with the location strip in, then will filter the frame and install the assigned position, make the location strip aim at the constant head tank, in the location strip inserts and establishes the constant head tank under the spring action of pressure spring, realize the location effect to filtering the frame to filter the installation of frame has been made things convenient for.

Preferably, both sides of the positioning strip are provided with toggle blocks, the length direction of the toggle blocks is perpendicular to that of the positioning strip, a toggle groove communicated with the mounting groove is formed in the top frame along the vertical direction, and the toggle blocks are arranged in the toggle groove in a sliding manner along the length direction of the toggle groove.

Through adopting above-mentioned technical scheme, when needs will filter the frame and take off, through dialling the piece along the length direction downstream of stirring the groove, dial the piece and drive the location strip downstream to the constant head tank outside to in the limiting displacement to the location strip is relieved, thereby conveniently shifts out the location strip from the constant head tank, and then made things convenient for the dismantlement process of filter the frame.

Preferably, the one end of preceding baffle is rotated and is set up on the shell that ventilates, the other end of preceding baffle is provided with main chucking spare, be provided with the assistance chucking spare that supplies main chucking spare card to establish on the shell that ventilates.

By adopting the technical scheme, the front baffle is rotated towards the direction close to the ventilation shell, and the main clamping piece is clamped in the auxiliary clamping piece, so that the front baffle is fixed on the ventilation shell, and the front baffle is convenient to mount; take out main chucking spare from the subsidiary chucking spare, then rotate preceding baffle to the direction of keeping away from the shell that ventilates to the opening that the shell will ventilate is opened to the convenience, thereby installs and dismantles filter mechanism.

Preferably, main chucking spare includes the chucking axle, the chucking axle is fixed to be set up in the front on the baffle, it is provided with the pothook to rotate on the chucking axle, assist chucking spare includes the chucking piece, set up the draw-in groove that supplies the pothook card to establish on the chucking piece.

Through adopting above-mentioned technical scheme, through rotating the pothook along the axis direction of chucking axle to in establishing the draw-in groove on the chucking piece with the pothook card, realize the fixed to position between pothook and the chucking piece, thereby realize the fixed to preceding baffle position.

Preferably, the auxiliary clamping piece further comprises a clamping seat, the accommodating groove is formed in the clamping seat, the clamping block is arranged in the accommodating groove in a sliding mode, and a tension spring is connected between the clamping block and the bottom wall of the accommodating groove.

Through adopting above-mentioned technical scheme, when going into the pothook card chucking piece, will block the piece and stimulate outward to the holding tank, make the pothook can aim at the draw-in groove card and go into, block the piece and receive the decurrent pulling force effect of extension spring behind the card income, the roof of draw-in groove supports tight pothook, makes the pothook difficult follow the draw-in groove and shifts out.

Preferably, a plurality of fastening bolts are arranged on the rear baffle, and a plurality of threaded holes for the fastening bolts to be inserted are formed in the ventilation shell.

Through adopting above-mentioned technical scheme, install the backplate on the ventilation shell through fastening bolt to in installing and dismantling the backplate, thereby conveniently clear up or maintain ventilation mechanism.

Preferably, a dust collecting gasket is arranged in the ventilation shell.

Through adopting above-mentioned technical scheme, through set up collection dirt gasket in ventilation housing, collection dirt gasket adsorbs the dust that part dropped from the filter screen, has avoided the dust to a certain extent to float in ventilation housing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the filter mechanism, the positioning assembly is arranged on the top frame of the filter frame, the bottom frame is inserted into the slot, and the positioning assembly on the top frame is inserted into the positioning groove on the ventilation shell, so that the position of the filter mechanism is fixed, and the filter mechanism is stably arranged on the ventilation shell; when the filtering mechanism needs to be taken out, the positioning assembly is taken out from the positioning groove, the limitation on the position of the top frame is removed, and the filtering mechanism can be conveniently detached from the ventilation shell;

2. according to the ventilation device, the main clamping piece is arranged on the front baffle, the auxiliary clamping piece is arranged on the ventilation shell, and the main clamping piece is clamped in the auxiliary clamping piece, so that the position of the front baffle on the ventilation shell is fixed, and the front baffle is convenient to mount;

3. this application is through setting up collection dirt gasket in the ventilation housing, and collection dirt gasket adsorbs the dust that the part dropped from the filter screen, has avoided the dust to a certain extent to waft in the ventilation housing.

Drawings

Fig. 1 is an external structural diagram of the present application.

Fig. 2 is a schematic view of the internal structure of the present application.

Fig. 3 is a schematic view of the installation structure of the front baffle and the ventilation housing of the present application.

Fig. 4 is a schematic view of the installation structure of the main clamping member and the auxiliary clamping member of the present application.

Fig. 5 is a schematic view of the structure of the filter mechanism of the present application.

Description of reference numerals: 1. a ventilated casing; 11. a slot; 12. positioning a groove; 13. an auxiliary clamping piece; 131. a clamping block; 1311. a card slot; 132. a clamping seat; 133. a tension spring; 2. a front baffle; 21. a main clamp; 211. a clamping shaft; 212. a hook; 3. a filtering mechanism; 31. a filter frame; 311. a top frame; 3111. mounting grooves; 3112. a poking groove; 312. a bottom frame; 313. a side frame; 32. a filter screen; 33. a positioning assembly; 331. a positioning bar; 332. a pressure spring; 333. a shifting block; 4. a ventilation mechanism; 41. installing a frame body; 42. fixing a bracket; 43. a ventilation blade; 44. a drive motor; 5. a tailgate; 6. a dust collection gasket.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses ventilation unit for architectural design, refer to fig. 1, fig. 2, including ventilation shell 1, baffle 2 before installing in proper order along self length direction in ventilation shell 1, filtering mechanism 3, ventilation mechanism 4 and backplate 5, combine fig. 3, the one end of preceding baffle 2 is rotated and is set up on ventilation shell 1, the other end of preceding baffle 2 is provided with main chucking spare 21, install the assistance chucking spare 13 on the ventilation shell 1, main chucking spare 21 card is established in assistance chucking spare 13.

Referring to fig. 3 and 4, the main clamping member 21 includes a clamping shaft 211, the clamping shaft 211 is fixedly disposed on the front bezel 2, a hook 212 is rotatably disposed on the clamping shaft 211, the auxiliary clamping member 13 includes a clamping block 131 and a clamping seat 132, an accommodating groove is disposed in the clamping seat 132, the clamping block 131 is slidably disposed in the accommodating groove, a tension spring 133 is connected between the clamping block 131 and a bottom wall of the accommodating groove, a slot 1311 for the hook 212 to be clamped is disposed on the clamping block 131, when the front bezel 2 is installed, the clamping block 131 is pulled outward toward the accommodating groove to align the hook 212 with the slot 1311, then the hook 212 is rotated along an axial direction of the clamping shaft 211, and the hook 212 is clamped in the slot 1311 on the clamping block 131 to fix the position between the hook 212 and the clamping block 131, thereby fixing the position of the front bezel 2 is realized, the clamping block 131 is subjected to a downward tension force of the tension spring 133 after positioning, the top wall of the slot 1311 abuts against the hook 212, so that the hook 212 is not easily removed from the slot 1311, thereby improving the stability of the whole structure.

Referring to fig. 2 and 5, the filtering mechanism 3 includes a filtering frame 31 and a filtering net 32 embedded in the filtering frame 31, the filtering frame 31 includes a top frame 311, a bottom frame 312 and two side frames 313, a slot 11 is disposed on the ventilation casing 1 and at the bottom of the bottom frame 312, the bottom frame 312 is inserted in the slot 11, a positioning assembly 33 is disposed on the top frame 311, a positioning slot 12 for the positioning assembly 33 to be inserted is disposed on the ventilation casing 1, the bottom frame 312 is inserted in the slot 11, the positioning component 33 on the top frame 311 is inserted into the positioning groove 12 on the ventilation casing 1 to fix the position of the filtering mechanism 3, so that the filtering mechanism 3 is stably arranged on the ventilation casing 1, when the filter mechanism 3 needs to be taken out, the positioning component 33 is taken out from the positioning groove 12, the limitation to the position of the top frame 311 is removed, the filter mechanism 3 can then be removed from the ventilation housing 1 by removing the base frame 312 from the slot 11.

Referring to fig. 5, locating component 33 includes location strip 331, mounting groove 3111 has been seted up towards the one side of constant head tank 12 to top frame 311, location strip 331 slides and sets up in mounting groove 3111, the bottom of location strip 331 distributes along self length direction has many pressure springs 332, the equal fixed connection of one end that location strip 331 was kept away from to pressure spring 332 is on mounting groove 3111 diapire, the both sides of location strip 331 all are provided with dials movable block 333, dial the length direction of movable block 333 and the length direction mutually perpendicular of location strip 331, set up the groove of stirring 3112 that is linked together with mounting groove 3111 along vertical direction on the top frame 311, dial movable block 333 and slide the setting in groove 3112 along the length direction of stirring 3112.

When the filtering mechanism 3 is installed, the positioning strip 331 is pressed into the installation groove 3111, then the filtering frame 31 is installed at a specified position, the positioning strip 331 is aligned with the positioning groove 12, and the positioning strip 331 is inserted into the positioning groove 12 under the action of the elastic force of the pressure spring 332, so that the positioning effect on the filtering frame 31 is realized; when the filter frame 31 needs to be taken down, the shifting block 333 is moved downwards along the length direction of the shifting groove 3112, and the shifting block 333 drives the positioning strip 331 to move downwards to the outside of the positioning groove 12, so that the limiting effect on the positioning strip 331 is relieved, and the positioning strip 331 is conveniently moved out of the positioning groove 12.

Referring to fig. 2, ventilation mechanism 4 includes installation frame 41, and welded fastening support 42 in installation frame 41, fixed fastening support 42 install ventilation blade 43 towards one side of filter mechanism 3, and one side fixed mounting that fixed fastening support 42 deviates from filter mechanism 3 has driving motor 44, and driving motor 44's output shaft and ventilation blade 43 coaxial line are connected, start driving motor 44, and driving motor 44's output shaft drives ventilation blade 43 and rotates, realizes ventilation effect.

Referring to fig. 2, the rear baffle 5 includes the back frame body and distributes a plurality of shielding pieces in the back frame body, and the back frame body is inserted and is equipped with many fastening bolts, offers a plurality of screw holes that supply fastening bolt to insert and establish on the ventilation housing 1, installs the rear baffle 5 on the ventilation housing 1 through fastening bolt to in install and dismantle the rear baffle 5, thereby conveniently clear up or maintain the spare part on the ventilation mechanism 4.

Referring to fig. 2, a plurality of dust collecting gaskets 6 are padded in the ventilation housing 1, and the dust collecting gaskets 6 are respectively positioned between the front baffle 2 and the filter frame 31, between the filter frame 31 and the installation frame 41, and between the installation frame 41 and the rear baffle 5, so as to adsorb dust falling from the filter screen 32, thereby preventing the dust from floating in the ventilation housing 1 to a certain extent.

The implementation principle of the ventilation device for architectural design in the embodiment of the application is as follows: the bottom frame 312 is inserted into the slot 11 by arranging the positioning component 33 on the top frame 311 of the filter frame 31, and the positioning component 33 on the top frame 311 is inserted into the positioning groove 12 on the ventilation shell 1, so that the position of the filter mechanism 3 is fixed, and the filter mechanism 3 is stably arranged on the ventilation shell 1; when the filter mechanism 3 needs to be taken out, the positioning component 33 is taken out from the positioning groove 12, the limitation on the position of the top frame 311 is removed, the filter mechanism 3 can be conveniently detached from the ventilation shell 1, and therefore the filter screen 32 of the filter mechanism 3 is convenient to clean.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a ventilation unit for architectural design, includes ventilation housing (1), baffle (2), filtering mechanism (3), ventilation mechanism (4) and backplate (5) before installing in proper order along self length direction in ventilation housing (1), its characterized in that: filtering mechanism (3) are including filtering frame (31) and inlaying filter screen (32) of establishing in filtering frame (31), filter frame (31) including top frame (311), underframe (312) and two side frames (313), slot (11) have been seted up to the bottom that just is located underframe (312) on ventilation shell (1), underframe (312) are inserted and are established in slot (11), be provided with locating component (33) on top frame (311), set up on ventilation shell (1) and supply locating component (33) to insert constant head tank (12) of establishing.

2. A ventilation unit for architectural design according to claim 1, wherein: locating component (33) are including location strip (331), mounting groove (3111) have been seted up towards the one side of constant head tank (12) in top frame (311), location strip (331) slide to set up in mounting groove (3111), the bottom of location strip (331) distributes along self length direction has many pressure spring (332), the equal fixed connection of one end of keeping away from location strip (331) in pressure spring (332) is on mounting groove (3111) diapire.

3. A ventilation unit for architectural design according to claim 2, wherein: the both sides of location strip (331) all are provided with and dial piece (333), dial the length direction mutually perpendicular of the length direction of piece (333) and location strip (331), stir groove (3112) that are linked together with mounting groove (3111) are seted up along vertical direction on top frame (311), dial piece (333) and slide the setting in stirring groove (3112) along the length direction who stirs groove (3112).

4. A ventilation unit for architectural design according to claim 1, wherein: the one end of preceding baffle (2) is rotated and is set up on ventilation shell (1), the other end of preceding baffle (2) is provided with main chucking spare (21), be provided with on ventilation shell (1) and supply main chucking spare (21) card to establish subsidiary chucking spare (13).

5. A ventilation unit for architectural design according to claim 4, wherein: main chucking spare (21) are including chucking axle (211), chucking axle (211) are fixed to be set up in the front on baffle (2), it is provided with pothook (212) to rotate on chucking axle (211), supplementary chucking spare (13) are including chucking piece (131), draw-in groove (1311) that supply pothook (212) card to establish are seted up on chucking piece (131).

6. A ventilation unit for architectural design according to claim 5, wherein: the auxiliary clamping piece (13) further comprises a clamping seat (132), an accommodating groove is formed in the clamping seat (132), the clamping block (131) is arranged in the accommodating groove in a sliding mode, and a tension spring (133) is connected between the clamping block (131) and the bottom wall of the accommodating groove.

7. A ventilation unit for architectural design according to claim 1, wherein: the rear baffle (5) is provided with a plurality of fastening bolts, and the ventilation shell (1) is provided with a plurality of threaded holes for the fastening bolts to be inserted.

8. A ventilation unit for architectural design according to claim 1, wherein: and a dust collecting gasket (6) is arranged in the ventilation shell (1).