Ventilation and filtration integrated shutter convenient to maintain

Abstract

The utility model discloses a ventilating and filtering integrated shutter convenient to maintain, and relates to the technical field of shutters, the shutter comprises an outer frame, a shutter body is sleeved in the outer frame, the outer frame comprises an outer mounting frame, the outer wall of one side of the outer mounting frame is fixedly connected with a first outer abutting frame, and the outer wall of the other side of the outer mounting frame is fixedly connected with a second outer abutting frame. A first inner abutting frame is fixedly connected to the inner side wall of the outer mounting frame, an insertion hole is formed in the inner wall of the bottom of the outer mounting frame, and the shutter body comprises an inner mounting frame. The shutter body can be opened by releasing the limitation of the movable blocking piece on the second outer abutting frame and swinging the inner mounting frame towards the outer side, and the filter plate is placed in the second inner abutting frame, so that the filter plate can be directly taken down from the back of the shutter body, and the shutter is more convenient to maintain.

Description

TECHNICAL FIELD

[0001] The utility model relates to a louver technical field especially, relates to a kind of ventilation filtering integrated louver convenient to maintain. BACKGROUND

[0002] Generally in some outdoor ventilation pipe guide or electrical cabinet of transformer, louver is needed to be installed, through louver, equipment room interior and outside can be ventilated, to facilitate heat dissipation, simultaneously, through the blocking action of louver blade, most of the external objects or rainwater can be blocked to enter equipment room, to prevent rainwater from seeping into equipment room.

[0003] But some existing louver structure is simple, generally only outer frame and fan leaf, dust resistance is poor, part of louver is installed dust screen, but with the growth of use time, dust screen is easy to block, thus dust screen needs to be cleaned or replaced frequently, but the dust screen on the existing louver is mostly screw fixed installation design, disassembly cleaning or replacement is very inconvenient, for this, we design a kind of ventilation filtering integrated louver convenient to maintain. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a ventilation filtering integrated louver convenient to maintain.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of ventilation filtering integrated louver convenient to maintain, including outer frame, the inside sleeve joint of outer frame has louver body, it is characterized in that, the outer frame includes outer installation frame, the side outer wall of outer installation frame is fixedly connected with first outer abutment frame, the inner side wall of outer installation frame is fixedly connected with first inner abutment frame, the bottom inner wall of outer installation frame is equipped with insertion hole, the louver body includes inner installation frame, the inner wall of inner installation frame is fixedly installed with multiple equidistance arrangement louver blade, the side outer wall of inner installation frame is fixedly connected with second outer abutment frame, inner installation frame, second outer abutment frame are located in outer installation frame interior, the bottom outer wall of inner installation frame is fixedly installed with movable pin mechanism, movable pin mechanism is matched with insertion hole, the top outer wall of first outer abutment frame is fixedly installed with fixed mechanism;

[0007] The fixed mechanism includes fixed piece, the fixed piece is fixedly connected with first outer abutment frame by screw, the fixed piece is "J" type, the inner wall of fixed piece is rotatably connected with shaft, the outer wall of shaft is fixedly connected with movable baffle, movable baffle and the outer wall of second outer abutment frame are in contact.

[0008] Preferably, the side wall of the movable baffle is fixedly connected with a push piece, and the movable baffle and the push piece are integrally formed.

[0009] Preferably, the movable pin mechanism comprises a fixed plate, the outer wall of the fixed plate is fixedly connected with a sleeve, the inner wall of the sleeve is slidably sleeved with a latch, the outer wall of the latch is fixedly connected with a limiting ring, the outer wall of the latch is sleeved with a spring, one end of the spring is in contact with the limiting ring, the latch is L-shaped, and one end of the latch is sleeved with the outer mounting frame through a hole.

[0010] Preferably, the inner wall of the inner mounting frame is fixedly connected with an inner frame, the inner frame is located on the side close to the second outer abutting frame, and a plurality of equidistantly-arranged drainage holes are formed in the bottom outer wall of the inner frame.

[0011] Preferably, the inner wall of the inner mounting frame is fixedly connected with an inner frame, the inner frame is located on the side close to the second outer abutting frame, and a plurality of equidistantly-arranged drainage holes are formed in the bottom outer wall of the inner frame.

[0012] Preferably, the other side inner wall of the inner mounting frame is fixedly connected with a second inner abutting frame, the second inner abutting frame is integrally formed with the inner mounting frame, and a filter plate is arranged on the other side of the second inner abutting frame, and the filter plate is located between the first inner abutting frame and the second inner abutting frame.

[0013] Preferably, the filter plate comprises a fixed frame, the inner wall of the fixed frame is sleeved with a metal mesh, and the metal mesh is provided with a filter cotton pad on one side.

[0014] The utility model discloses a beneficial effect is:

[0015] 1. In the utility model, through the design of filter plate, the side of filter cotton pad towards louver, metal net is located outside, filter cotton pad to the dust in the air is filtered through, can be positioned protection to filter cotton pad through metal net.

[0016] 2. In the utility model, through the design of movable pin mechanism and fixed mechanism, the push piece on movable baffle is pushed, and the push piece drives movable baffle to swing upwards, and movable baffle removes the limitation to second outer abutting frame, and the inner mounting frame is swung to the outside, and the louver body can be opened, when the louver body is opened, because filter plate is placed in the second inner abutting frame, and the filter plate and the inner mounting frame are in the relationship of mutual sleeve, therefore can directly take down the filter plate from the back of the louver body, and do not need to disassemble the whole louver, and it is more convenient to maintain the louver.

[0017] 3. The utility model discloses a detachable connection mode is adopted to outer frame and shutter body, when needing to disassemble shutter body, manually pull the bolt from the bottom of the inner mounting frame, and the bolt contracts, and the bolt drives the limiting ring to move, at this moment, the spring is extruded, and the bolt is separated from the insertion hole, so that the whole shutter body can be taken out from the outer mounting frame, and the shutter body is conveniently disassembled and cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic diagram of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0019] Figure 2 It is a rear view of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0020] Figure 3 It is a structure schematic diagram of the outer frame of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0021] Figure 4 It is a structure schematic diagram of the outer frame of a convenient maintenance ventilation filter integrated shutter of the utility model. Figure 3 It is a structure schematic diagram of the outer frame of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0022] Figure 5 It is a front view of the shutter body of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0023] Figure 6 It is a rear view of the shutter body of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0024] Figure 7 It is a structure schematic diagram of the outer frame of a convenient maintenance ventilation filter integrated shutter of the utility model. Figure 5 It is a sectional view of B-B of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0025] Figure 8 It is a side view of the shutter blade of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0026] Figure 9 It is a structure schematic diagram of the outer frame of a convenient maintenance ventilation filter integrated shutter of the utility model. Figure 7 It is a structure schematic diagram of the outer frame of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0027] Figure 10 It is a rear view of the shutter body and filter plate of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0028] Figure 11 It is a bottom view of the shutter body of a convenient maintenance ventilation filter integrated shutter of the utility model.

[0029] Figure 12The structure schematic view of the movable pin mechanism of the ventilation and filtration integrated louver window convenient to maintain.

[0030] Figure 13 The rear view of the filter plate of the ventilation and filtration integrated louver window convenient to maintain.

[0031] Figure 14 The front view of the filter plate of the ventilation and filtration integrated louver window convenient to maintain.

[0032] Figure 15 The ventilation and filtration integrated louver window convenient to maintain of the utility model Figure 13 The sectional view of C-C.

[0033] Label in the figure: 1, outer frame; 101, outer mounting frame; 102, first outer abutting frame; 103, first inner abutting frame; 104, jack; 2, louver window body; 201, inner mounting frame; 202, louver blade; 2021, connecting pipe; 203, second outer abutting frame; 204, drain hole; 205, second inner abutting frame; 206, movable pin mechanism; 2061, fixed plate; 2062, sleeve; 2063, bolt; 2064, spring; 2065, limiting ring; 3, fixed mechanism; 301, fixed piece; 302, rotating shaft; 303, movable baffle; 304, push piece; 4, filter plate; 401, fixed frame; 402, metal mesh; 403, filter cotton pad. DETAILED DESCRIPTION

[0034] 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, rather than all the embodiments.

[0035] Embodiment:

[0036] As shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 11 As shown:

[0037] The utility model provides a maintain ventilation filter integrated louver, including outer frame 1, the inside of outer frame 1 is sleeved with louver body 2, and outer frame 1 includes outer mounting frame 101, and one side outer wall of outer mounting frame 101 is fixedly connected with first outer abutment frame 102, and the inner side wall of outer mounting frame 101 is fixedly connected with first inner abutment frame 103, and the bottom inner wall of outer mounting frame 101 is provided with insertion hole 104, and louver body 2 includes inner mounting frame 201, and the inner wall of inner mounting frame 201 is fixedly installed with a plurality of equidistance arranged louver blades 202, and one side outer wall of inner mounting frame 201 is fixedly connected with second outer abutment frame 203, and inner mounting frame 201, second outer abutment frame 203 are located in the inside of outer mounting frame 101, and the bottom outer wall of inner mounting frame 201 is fixedly installed with movable pin mechanism 206, and movable pin mechanism 206 is matched with insertion hole 104, and the top outer wall of first outer abutment frame 102 is fixedly installed with fixed mechanism 3.

[0038] As shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 5 Fixed mechanism 3 includes fixed part 301, and fixed part 301 is fixedly connected with first outer abutment frame 102 through screw, and fixed part 301 is "J" type, and the inner wall of fixed part 301 is rotatably connected with rotating shaft 302, and the outer wall of rotating shaft 302 is fixedly connected with movable baffle 303, and movable baffle 303 is in contact with the outer wall of second outer abutment frame 203, and the side wall of movable baffle 303 is fixedly connected with push piece 304, and movable baffle 303 is integrally formed with push piece 304.

[0039] In the above technical scheme, push piece 304 on movable baffle 303 is pushed, and push piece 304 drives movable baffle 303 to swing downward, and movable baffle 303 is in contact with the outer wall of second outer abutment frame 203, and movable baffle 303 limits second outer abutment frame 203.

[0040] As shown in the accompanying drawings Figure 3 and the accompanying drawings Figure 11 As shown in the accompanying drawings Figure 12 Movable pin mechanism 206 includes fixed plate 2061, and the outer wall of fixed plate 2061 is fixedly connected with sleeve 2062, and the inner wall of sleeve 2062 is slidably sleeved with pin 2063, and the outer wall of pin 2063 is fixedly connected with limiting ring 2065, and the outer wall of pin 2063 is sleeved with spring 2064, and one end of spring 2064 is in contact with limiting ring 2065, and pin 2063 is L type, and one end of pin 2063 is sleeved with outer mounting frame 101 through insertion hole 104.

[0041] In the technical scheme, the pull bolt 2063 is pulled, the pull bolt 2063 is retracted, the pull bolt 2063 drives the limiting ring 2065 to move, at this time, the spring 2064 is extruded, the inner mounting frame 201 is placed into the outer mounting frame 101, the pull bolt 2063 is inserted into the insertion hole 104, and the inner mounting frame 201 is rotationally connected with the outer mounting frame 101 through the movable pin mechanism 206 and the insertion hole 104.

[0042] As shown in FIGS. 1 to 3, the inner wall of the inner mounting frame 201 is fixedly connected with an inner frame, the inner frame is located on one side close to the second outer abutting frame 203, and a plurality of equidistantly arranged drainage holes 204 are formed in the bottom outer wall of the inner frame. Figure 5 Figure 9 As shown in FIGS. 1 to 3, the inner wall of the inner mounting frame 201 is fixedly connected with an inner frame, the inner frame is located on one side close to the second outer abutting frame 203, and a plurality of equidistantly arranged drainage holes 204 are formed in the bottom outer wall of the inner frame.

[0043] In the technical scheme, the drainage holes 204 are designed, so that the rainwater in the shutter body 2 is conveniently discharged.

[0044] It is worth mentioning that the louver blade 202 located at the bottom of the inner mounting frame 201 is provided with a through hole corresponding to the drainage hole 204, as shown in FIGS. 1 to 3, the through hole has the same size as the drainage hole 204, and the through hole is used for discharging the rainwater in the shutter body 2. Figure 9

[0045] As shown in FIGS. 1 to 3, the inner wall of the inner mounting frame 201 is fixedly connected with an inner frame, the inner frame is located on one side close to the second outer abutting frame 203, and a plurality of equidistantly arranged drainage holes 204 are formed in the bottom outer wall of the inner frame. Figure 7 Figure 8 As shown in FIGS. 1 to 3, the inner wall of the inner mounting frame 201 is fixedly connected with an inner frame, the inner frame is located on one side close to the second outer abutting frame 203, and a plurality of equidistantly arranged drainage holes 204 are formed in the bottom outer wall of the inner frame.

[0046] In the technical scheme, the fixed screw is inserted into the 2021, the 202 is fixed through the fixed screw, and when the 202 needs to be disassembled, the fixed screw only needs to be loosened from the outer wall of the inner mounting frame 201.

[0047] As shown in FIGS. 1 to 3, the inner wall of the inner mounting frame 201 is fixedly connected with an inner frame, the inner frame is located on one side close to the second outer abutting frame 203, and a plurality of equidistantly arranged drainage holes 204 are formed in the bottom outer wall of the inner frame. Figure 7 Figure 15 As shown in FIGS. 1 to 3, the inner wall of the inner mounting frame 201 is fixedly connected with an inner frame, the inner frame is located on one side close to the second outer abutting frame 203, and a plurality of equidistantly arranged drainage holes 204 are formed in the bottom outer wall of the inner frame.

[0048] ​​​​In the above technical scheme, when the filter plate 4 is installed, the filter plate 4 is placed outside the second inner abutting frame 205, the filter cotton pad 403 faces one side of the louver blade 202, and the metal mesh 402 is located outside, the filter cotton pad 403 is used for filtering dust in the air, and the metal mesh 402 can be used for limiting protection of the filter cotton pad 403.

[0049] The specific use mode and effect of the embodiment are as follows:

[0050] In use, the filter plate 4 is placed outside the second inner abutting frame 205, at this time, the filter plate 4 is located inside the inner mounting frame 201, the filter plate 4 is located on the back plate surface of the louver blade 202, the bottom movable pin mechanism 206 of the inner mounting frame 201 is aligned with the insertion hole 104, the bolt 2063 is pulled, the bolt 2063 is retracted, the bolt 2063 drives the limiting ring 2065 to move, at this time, the spring 2064 is extruded, the inner mounting frame 201 is placed inside the outer mounting frame 101, the bolt 2063 is released, at this time, the bolt 2063 is inserted into the insertion hole 104, the inner mounting frame 201 is rotationally connected with the outer mounting frame 101 through the movable pin mechanism 206 and the insertion hole 104, and then the inner mounting frame 201 is buckled into the outer mounting frame 101, at this time, the first inner abutting frame 103 in the outer mounting frame 101 is in contact with the outer wall of the filter plate 4 and the louver body 2.

[0051] The knob 304 on the movable baffle 303 is rotated, the knob 304 drives the movable baffle 303 to swing downward, the movable baffle 303 is in contact with the outer wall of the second outer abutting frame 203, and thus the installation of the outer frame 1, the louver body 2 and the filter plate 4 is completed.

[0052] The above structure and process please refer to Figures 1-12 .

[0053] When the filter plate 4 is installed, the filter cotton pad 403 faces one side of the louver blade 202, and the metal mesh 402 is located outside, the filter cotton pad 403 is used for filtering dust in the air, and the metal mesh 402 can be used for limiting protection of the filter cotton pad 403.

[0054] The above structure and process please refer to Figures 10-15 .

[0055] When it is needed to clean or replace the filter cotton pad 403 in the filter plate 4, that is, the filter plate 4 needs to be disassembled and maintained, the pull piece 304 on the movable blocking piece 303 is pulled, the pull piece 304 drives the movable blocking piece 303 to swing upward, the movable blocking piece 303 releases the restriction on the second outer abutting frame 203, the inner mounting frame 201 is swung outward, and the shutter body 2 can be opened. When the shutter body 2 is opened, since the filter plate 4 is placed in the second inner abutting frame 205, the filter plate 4 and the inner mounting frame 201 are in a mutual sleeving relationship, and therefore the filter plate 4 can be directly taken out from the back of the shutter body 2, and then the filter plate 4 is cleaned, and the entire shutter does not need to be disassembled, and it is more convenient to maintain the shutter;

[0056] The above structure and process please refer to Figures 1-10 .

[0057] When the shutter body 2 needs to be disassembled, the plug 2063 is manually pulled from the bottom of the inner mounting frame 201, the plug 2063 is retracted, the plug 2063 drives the limiting ring 2065 to move, at this time the spring 2064 is extruded, the plug 2063 is separated from the insertion hole 104, and the entire shutter body 2 can be taken out from the outer mounting frame 101.

[0058] The above structure and process please refer to Figures 1-12 .

[0059] The above, only for the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field according to the technical scheme and the utility model concept of the utility model in the technical range disclosed by the utility model is equivalent to replace or change, should be covered in the protection scope of the utility model.

Claims

1. A maintenance-friendly integrated louvered window comprising an outer frame (1), inside which a louvered window body (2) is fitted, characterized in that, The outer frame (1) comprises an outer mounting frame (101), one side outer wall of the outer mounting frame (101) is fixedly connected with a first outer abutting frame (102), the inner side wall of the outer mounting frame (101) is fixedly connected with a first inner abutting frame (103), the bottom inner wall of the outer mounting frame (101) is provided with a jack (104), the shutter body (2) comprises an inner mounting frame (201), a plurality of equally spaced louvers (202) are fixedly installed on the inner wall of the inner mounting frame (201), one side outer wall of the inner mounting frame (201) is fixedly connected with a second outer abutting frame (203), the inner mounting frame (201) and the second outer abutting frame (203) are located inside the outer mounting frame (101), the bottom outer wall of the inner mounting frame (201) is fixedly installed with a movable pin mechanism (206), the movable pin mechanism (206) is matched with the jack (104), and the top outer wall of the first outer abutting frame (102) is fixedly installed with a fixing mechanism (3). The fixing mechanism (3) comprises a fixed part (301), the fixed part (301) is fixedly connected with the first outer abutting frame (102) through a screw, the fixed part (301) is a "few" type, the inner wall of the fixed part (301) is rotatably connected with a rotating shaft (302), the outer wall of the rotating shaft (302) is fixedly connected with a movable baffle (303), and the movable baffle (303) is in contact with the outer wall of the second outer abutting frame (203).

2. A maintenance-friendly integrated louvered vent and filter according to claim 1, wherein, The side wall of the movable baffle (303) is fixedly connected with a push piece (304), and the movable baffle (303) and the push piece (304) are integrally formed.

3. The integrated louvered vent and filter of claim 1, wherein, The movable pin mechanism (206) comprises a fixed plate (2061), the outer wall of the fixed plate (2061) is fixedly connected with a sleeve (2062), the inner wall of the sleeve (2062) is slidably sleeved with a bolt (2063), the outer wall of the bolt (2063) is fixedly connected with a limiting ring (2065), the outer wall of the bolt (2063) is sleeved with a spring (2064), one end of the spring (2064) is in contact with the limiting ring (2065), the bolt (2063) is L-shaped, and one end of the bolt (2063) is sleeved with the outer mounting frame (101) through the jack (104).

4. The integrated louvered vent and filter of claim 1, wherein, The inner wall of the inner mounting frame (201) is fixedly connected with an inner frame, the inner frame is located on one side close to the second outer abutting frame (203), and a plurality of equally spaced drainage holes (204) are formed in the bottom outer wall of the inner frame.

5. The integrated louvered vent and filter of claim 1, wherein, The inner wall of the louver (202) is fixedly connected with a connecting pipe (2021), the connecting pipe (2021) is two, the two connecting pipes (2021) are integrally formed with the louver (202), a plurality of equally spaced fixed screws are threadedly connected to the outer wall of the inner mounting frame (201), the other end of the fixed screw extends to the inner side of the inner mounting frame (201), and the extension end of the fixed screw is sleeved with the connecting pipe (2021).

6. A maintenance-friendly integrated louvered vent and air filter according to claim 1, wherein, The other side inner wall of the inner mounting frame (201) is fixedly connected with a second inner abutting frame (205), the second inner abutting frame (205) is integrally formed with the inner mounting frame (201), and the other side of the second inner abutting frame (205) is placed with a filter plate (4), and the filter plate (4) is located between the first inner abutting frame (103) and the second inner abutting frame (205).

7. A maintenance-friendly integrated louvered vent and filter according to claim 6, wherein, The filter plate (4) comprises a fixed frame (401), the inner wall of the fixed frame (401) is sleeved with a metal mesh (402), and one side of the metal mesh (402) is provided with a filter cotton pad (403).

Images