CN210699412U - Formaldehyde removing device for environment-friendly furniture - Google Patents
Formaldehyde removing device for environment-friendly furniture Download PDFInfo
- Publication number
- CN210699412U CN210699412U CN201920943537.XU CN201920943537U CN210699412U CN 210699412 U CN210699412 U CN 210699412U CN 201920943537 U CN201920943537 U CN 201920943537U CN 210699412 U CN210699412 U CN 210699412U
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- filter screen
- formaldehyde
- furniture
- central sleeve
- formaldehyde removing
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Abstract
The utility model discloses a formaldehyde removing device of environmental protection furniture, which belongs to the field of furniture and comprises a formaldehyde removing filter screen, wherein a plurality of connecting belts are fixedly arranged at the top and the bottom of the formaldehyde removing filter screen, a filter screen fixing clamp is fixedly arranged at one end of the connecting belts far away from the formaldehyde removing filter screen, filter screen supporting rods are arranged at the top and the bottom of the formaldehyde removing filter screen, formaldehyde in the closed environment inside the furniture can be effectively removed through the formaldehyde removing filter screen, the filter screen supporting rods are placed at proper positions in the furniture, a central sleeve or a side sleeve is rotated, the whole length of the filter screen supporting rods is changed due to the threaded connection of an internal thread pipe and an external thread pipe, connecting blocks at two sides are matched with side supporting pieces to support the inner walls at two sides of the furniture, the buffering support is carried out through springs, and the filter screen supporting rods are, convenient to use, adapts to furniture of different space sizes.
Description
Technical Field
The utility model relates to a field of furniture, more specifically say, relate to a formaldehyde remove device of environmental protection furniture.
Background
The indoor air pollution source has two main aspects: firstly, harmful gases volatilized from indoor furniture such as cabinets, floors and the like; secondly, the adhesive used in the interior decoration material releases harmful gases such as formaldehyde, benzene and the like, a large amount of adhesive is often used in the manufacturing process of the furniture board, the formaldehyde substance brought in by the adhesive is hidden in the board, and the formaldehyde of the furniture in the home is usually removed by adopting a formaldehyde removing device at present.
The release of formaldehyde is also a long-term, slow process. Therefore, even though formaldehyde is continuously released from furniture through ventilation, spraying of formaldehyde scavenger and use of formaldehyde removing device before living in, it is very difficult to remove formaldehyde through air purifier, ventilation and other air circulation methods in furniture with closed space, such as wardrobe, shoe cabinet, etc., and thus there is a need in the art for a formaldehyde removing device for environment-friendly furniture capable of removing formaldehyde from the closed environment of furniture.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims at providing a formaldehyde remove device of environmental protection furniture possesses the formaldehyde that adsorbs clearance furniture airtight space, simple to operate, and the problem that formaldehyde got rid of in can not being to the furniture enclosure space has been solved to the advantage of the change of being convenient for to current formaldehyde remove device.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A formaldehyde removing device of environmental protection furniture comprises a formaldehyde removing filter screen, wherein a plurality of connecting belts are fixedly arranged at the top and the bottom of the formaldehyde removing filter screen, a filter screen fixing clamp is fixedly arranged at one end of each connecting belt, which is far away from the formaldehyde removing filter screen, filter screen supporting rods are arranged at the top and the bottom of the formaldehyde removing filter screen, a filter screen fixing clamp is arranged at the outer part of each filter screen supporting rod, side supporting pieces are fixedly arranged at the left side and the right side of each filter screen supporting rod, the filter screen supporting rods are fixed at proper positions in the furniture firstly when in use, then the filter screen fixing clamp is arranged at the outer parts of the filter screen supporting rods, the formaldehyde removing filter screen is fixed between the upper filter screen supporting rod and the lower filter screen supporting rod through the connecting belts, the formaldehyde removing, the filter screen is got rid of with formaldehyde to the user's accessible dismantles the filter screen fixation clamp and takes off the change, and the installation of device is simple with the dismantlement, need not use tools or trompil on furniture, and convenient to use adapts to the furniture of different space sizes.
Preferably, the filter screen is got rid of to formaldehyde includes filter screen frame, filter screen frame's inside fixed mounting has the active carbon filter screen, both sides fixed mounting has porous fiber cloth around filter screen frame's inside is located the active carbon filter screen, the equal spraying in surface of porous fiber cloth has the formaldehyde scavenger, and the active carbon filter screen has absorption and filters dual effect, and when the inside gas that contains formaldehyde of furniture passes through the active carbon filter screen, by the active carbon adsorption, when gaseous process porous fiber cloth, the formaldehyde scavenger by surface coating catches and decomposes, combines to use effectively to get rid of the formaldehyde in the inside closed environment of furniture.
Preferably, the filter screen fixing clamp comprises two semicircular clamp bodies, the bottoms of the semicircular clamp bodies are fixedly connected with the connecting belt, the top of the semicircular clamp body is provided with a bolt and a nut, one end of the back of the bolt sequentially penetrates through the two semicircular clamp bodies and the nut and extends to one side of the back of the nut, bolt and nut threaded connection, two the bottom fixed mounting of semicircle clamp has the hinge, two the semicircle clamp passes through the hinge rotation and connects, rotates two semicircle clamps of part during the use, presss from both sides the outside of locating the filter screen bracing piece with the filter screen fixed clamp, later closes two semicircle clamps, passes through bolt and nut fixed connection with two semicircle clamps, makes the filter screen fixation clamp install on the filter screen bracing piece, and the bottom of semicircle clamp all is connected with the connecting band, can fix formaldehyde through the connecting band and get rid of the filter screen, makes the normal use of device.
Preferably, the filter screen support rod comprises a central sleeve, side sleeves are arranged on the left side and the right side of the central sleeve, a connecting block is fixedly mounted at one end, away from the central sleeve, of each side sleeve, an external threaded pipe is arranged inside each side sleeve, a spring is arranged inside each side sleeve, one end, away from the central sleeve, of each spring is fixedly connected with the connecting block, one end, close to the central sleeve, of each spring is fixedly connected with the external threaded pipe, an internal threaded pipe is fixedly connected inside each central sleeve, one end, close to the central sleeve, of each external threaded pipe sequentially penetrates through the central sleeve and the internal threaded pipe and extends to the inside of the internal threaded pipe, the internal threaded pipe is in threaded connection with the external threaded pipe, the filter screen support rod is placed at a proper position in furniture during use, the central sleeve or the side sleeves are rotated, and, make the holistic length of filter screen bracing piece change, make the connecting block of both sides and the cooperation of side support piece support the both sides inner wall of furniture, cushion through the spring and support, with filter screen bracing piece monolithic stationary in the inside of furniture, convenient to use adapts to the furniture of not co-space size.
Preferably, the outer surface of the central sleeve is provided with a plurality of anti-skidding grooves, so that the friction force of a user when holding the central sleeve is increased, the skidding condition is reduced, and the use by the user is facilitated.
Preferably, the side supporting piece is an elastic rubber sucker, and the sucker can be sucked on the surface of the inner wall of the furniture, so that the side supporting piece and the inner wall of the furniture are fixed more firmly.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) fix the filter screen bracing piece in the inside suitable position of furniture earlier when this scheme uses, press from both sides the fixed cover of filter screen and establish the outside at the filter screen bracing piece, make formaldehyde get rid of the filter screen through the connecting band and fix between the upper and lower filter screen bracing piece, formaldehyde gets rid of the filter screen can effectually get rid of the formaldehyde in the closed environment of furniture inside, use a period formaldehyde and get rid of the filter screen and adsorb after the saturation, user's accessible is dismantled the filter screen fixation clamp and is got rid of the filter screen with formaldehyde and take off the change, the installation and the dismantlement of device are simple, need not use tool or trompil on furniture.
(2) Activated carbon filter screen has absorption and filtration dual effect in this scheme, and when the inside gas that contains formaldehyde of furniture passed through activated carbon filter screen, by activated carbon adsorption, when gaseous process porous fiber cloth, the formaldehyde scavenger by surface coating caught and decomposes, combines to use effectively to get rid of the formaldehyde in the inside closed environment of furniture.
(3) Rotate separately two semicircle clamp bodies during this scheme uses, press from both sides the cover with the filter screen fixed clamp and locate the outside of filter screen bracing piece, later close two semicircle clamp bodies, pass through bolt and nut fixed connection with two semicircle clamp bodies, make the filter screen fixation clamp install on the filter screen bracing piece, the bottom of semicircle clamp body all is connected with the connecting band, can fix formaldehyde through the connecting band and get rid of the filter screen, makes the normal use of device.
(4) When this scheme is used, place the filter screen bracing piece suitable position in the furniture, rotatory central authorities sleeve pipe or side sleeve pipe, because internal thread pipe and external screw thread pipe threaded connection make the holistic length of filter screen bracing piece change, make the connecting block of both sides and the cooperation of side support piece support the both sides inner wall of furniture, cushion through the spring and support, with filter screen bracing piece monolithic stationary in the inside of furniture, convenient to use adapts to the furniture of not co-space size.
(5) A plurality of anti-skidding recesses have been seted up to the sheathed tube surface of central authorities in this scheme, and frictional force when the increase user holds central authorities' sleeve pipe reduces the condition of skidding and takes place, and the person of facilitating the use uses.
(6) Side support piece is elastic rubber sucking disc in this scheme, and the sucking disc can be inhaled on furniture inner wall surface for side support piece is fixed more firmly with the furniture inner wall.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the support rod of the filter screen of the present invention;
FIG. 3 is a schematic view of the structure of the retaining clip of the present invention;
figure 4 is the utility model discloses a filter screen structure schematic diagram is got rid of to formaldehyde.
The reference numbers in the figures illustrate:
1. removing a filter screen from formaldehyde; 2. a connecting belt; 3. a filter screen fixing clamp; 4. a filter screen support rod; 5. a side support; 101. a screen frame; 102. an activated carbon filter screen; 103. porous fiber cloth; 301. a semicircular clamp body; 302. a bolt; 303. a nut; 304. a hinge; 401. a central cannula; 402. a lateral sleeve; 403. connecting blocks; 404. an externally threaded tube; 405. a spring; 406. an internally threaded tube; 407. and (4) an anti-slip groove.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a formaldehyde removing device for environmental protection furniture comprises a formaldehyde removing filter screen 1, wherein a plurality of connecting belts 2 are fixedly installed at the top and the bottom of the formaldehyde removing filter screen 1, a filter screen fixing clamp 3 is fixedly installed at one end of each connecting belt 2 far away from the formaldehyde removing filter screen 1, filter screen supporting rods 4 are respectively arranged at the top and the bottom of the formaldehyde removing filter screen 1, the filter screen fixing clamps 3 are sleeved outside the filter screen supporting rods 4, side supporting pieces 5 are fixedly installed at the left side and the right side of each filter screen supporting rod 4, when in use, the filter screen supporting rods 4 are fixed at proper positions inside the furniture, then the filter screen fixing clamps 3 are sleeved outside the filter screen supporting rods 4, the formaldehyde removing filter screen 1 is fixed between the upper filter screen supporting rod and the lower filter screen supporting rod 4 through the connecting belts 2, use a period of formaldehyde to get rid of filter screen 1 and adsorb the saturation after, the user accessible is dismantled filter screen fixation clamp 3 and is got rid of filter screen 1 with formaldehyde and take off the change, and the installation of device is simple with the dismantlement, need not use tools or trompil on furniture, and convenient to use adapts to the furniture of different space sizes.
Further, the formaldehyde removing filter screen 1 comprises a filter screen frame 101, an activated carbon filter screen 102 is fixedly installed inside the filter screen frame 101, porous fiber cloth 103 is fixedly installed on the front side and the rear side of the activated carbon filter screen 102 inside the filter screen frame 101, a formaldehyde scavenger is sprayed on the surface of the porous fiber cloth 103, the activated carbon filter screen 102 has adsorption and filtration dual effects, when formaldehyde-containing gas inside furniture passes through the activated carbon filter screen 102, the formaldehyde is adsorbed by activated carbon, when the gas passes through the porous fiber cloth 103, the formaldehyde scavenger sprayed on the surface is captured and decomposed, and formaldehyde in a closed environment inside the furniture is effectively removed by combined use.
Further, the filter screen fixing clamp 3 comprises two semicircular clamp bodies 301, the bottoms of the semicircular clamp bodies 301 are fixedly connected with the connecting band 2, the top of each semicircular clamp body 301 is provided with a bolt 302 and a nut 303, one end of the back surface of the bolt 302 sequentially penetrates through the two semicircular clamp bodies 301 and the nut 303 and extends to one side of the back surface of the nut 303, the bolt 302 is in threaded connection with the nut 303, the bottoms of the two semicircular clamp bodies 301 are fixedly provided with a hinge 304, the two semicircular clamp bodies 301 are rotatably connected through the hinge 304, the two semicircular clamp bodies 301 are rotatably separated during use, the filter screen fixing clamp 3 is sleeved outside the filter screen supporting rod 4, then the two semicircular clamp bodies 301 are closed, the two semicircular clamp bodies 301 are fixedly connected through the bolt 302 and the nut 303, the filter screen fixing clamp 3 is installed on the filter screen supporting rod 4, the bottoms of the semicircular clamp bodies 301 are both connected with the connecting band 2, formaldehyde can be fixed through the connecting band, so that the device can be normally used.
Further, the screen support rod 4 comprises a central sleeve 401, side sleeves 402 are arranged on the left and right sides of the central sleeve 401, a connecting block 403 is fixedly arranged at one end of each side sleeve 402 far away from the central sleeve 401, an external threaded pipe 404 is arranged inside each side sleeve 402, a spring 405 is arranged inside each side sleeve 402, one end of each spring 405 far away from the central sleeve 401 is fixedly connected with the connecting block 403, one end of each spring 405 close to the central sleeve 401 is fixedly connected with the external threaded pipe 404, an internal threaded pipe 406 is fixedly connected inside the central sleeve 401, one end of each external threaded pipe 404 close to the central sleeve 401 sequentially penetrates through the central sleeve 401 and the internal threaded pipe 406 to extend into the internal of the internal threaded pipe 406, the internal threaded pipe 406 is in threaded connection with the external threaded pipe 404, the screen support rod 4 is placed at a proper position in the furniture when in use, the central sleeve 401 or the side sleeves 402 are rotated, because the, make the holistic length of filter screen bracing piece 4 change, make the connecting block 403 of both sides and the cooperation of side support piece 5 support the both sides inner wall of furniture, cushion through spring 405 and support, with filter screen bracing piece 4 monolithic stationary in the inside of furniture, convenient to use adapts to the furniture of not space size.
Furthermore, the outer surface of the central sleeve 401 is provided with a plurality of anti-slip grooves 407, so that the friction force of a user holding the central sleeve 401 is increased, the occurrence of slipping is reduced, and the use by the user is facilitated.
Furthermore, the side supporting piece 5 is an elastic rubber sucker which can be sucked on the surface of the inner wall of the furniture, so that the side supporting piece 5 and the inner wall of the furniture are fixed more firmly.
The working principle is as follows: when the scheme is used, the filter screen support rod 4 is placed at a proper position in the furniture, the central sleeve 401 or the side sleeve 402 is rotated, the internal thread pipe 406 is in threaded connection with the external thread pipe 404, so that the integral length of the filter screen support rod 4 is changed, the connecting blocks 403 at two sides and the side support piece 5 are matched to abut against the inner walls at two sides of the furniture, the buffering support is carried out through the spring 405, the filter screen support rod 4 is integrally fixed in the furniture, the use is convenient, the furniture is suitable for different space sizes, then the two semicircular clamps 301 are rotated to be separated, the filter screen fixing clamp 3 is sleeved outside the filter screen support rod 4, then the two semicircular clamps 301 are closed, the two semicircular clamps 301 are fixedly connected through the bolts 302 and the nuts 303, the filter screen fixing clamp 3 is installed on the filter screen support rod 4, the bottoms of the semicircular clamps 301 are both connected with the connecting belt 2, the formaldehyde removing filter screen 1 is fixed, formaldehyde gets rid of filter screen 1 can effectually get rid of the formaldehyde in the inside closed environment of furniture, use a period formaldehyde get rid of filter screen 1 and adsorb the saturation after, user's accessible is dismantled filter screen fixation clamp 3 and is got rid of filter screen 1 with formaldehyde and take off the change, the installation of device is simple with the dismantlement, need not use tools or trompil on furniture, convenient to use, the furniture of adaptation different space sizes, the problem that current formaldehyde remove device can not get rid of to formaldehyde in the furniture enclosure space has been solved.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a formaldehyde remove device of environmental protection furniture, gets rid of filter screen (1) including formaldehyde, its characterized in that: the top and the equal fixed mounting in bottom of filter screen (1) are got rid of to formaldehyde have a plurality of connecting bands (2), the one end fixed mounting that filter screen (1) was got rid of to formaldehyde was kept away from in connecting band (2) has filter screen fixation clamp (3), the top and the bottom that filter screen (1) were got rid of to formaldehyde all are provided with filter screen bracing piece (4), the outside of filter screen bracing piece (4) is located to filter screen fixation clamp (3) cover, the equal fixed mounting in the left and right sides of filter screen bracing piece (4) has side support piece (5).
2. The formaldehyde removing device for environmental protection furniture according to claim 1, wherein: the formaldehyde removing filter screen (1) comprises a filter screen frame (101), an activated carbon filter screen (102) is fixedly arranged in the filter screen frame (101), porous fiber cloth (103) is fixedly arranged on the front side and the rear side of the activated carbon filter screen (102) in the filter screen frame (101), and a formaldehyde scavenger is sprayed on the surface of the porous fiber cloth (103).
3. The formaldehyde removing device for environmental protection furniture according to claim 1, wherein: filter screen fixation clamp (3) include two semicircle clamp bodies (301), the bottom of semicircle clamp body (301) all with connecting band (2) fixed connection, the top of semicircle clamp body (301) is provided with bolt (302) and nut (303), the one end at bolt (302) back runs through one side that two semicircle clamp bodies (301) and nut (303) extend to nut (303) back in proper order, bolt (302) and nut (303) threaded connection, two the bottom fixed mounting of semicircle clamp body (301) has hinge (304), two semicircle clamp body (301) rotate through hinge (304) and connect.
4. The formaldehyde removing device for environmental protection furniture according to claim 1, wherein: the filter screen supporting rod (4) comprises a central sleeve (401), side sleeves (402) are arranged on the left side and the right side of the central sleeve (401), a connecting block (403) is fixedly arranged at one end, far away from the central sleeve (401), of each side sleeve (402), an external threaded pipe (404) is arranged inside each side sleeve (402), a spring (405) is arranged inside each side sleeve (402), one end, far away from the central sleeve (401), of each spring (405) is fixedly connected with the connecting block (403), one end, close to the central sleeve (401), of each spring (405) is fixedly connected with the external threaded pipe (404), the internal threaded pipe (406) is fixedly connected with the inside of the central sleeve (401), one end, close to the central sleeve (401), of the external threaded pipe (404) sequentially penetrates through the central sleeve (401) and the internal threaded pipe (406) and extends to the inside of the internal threaded pipe (406), the internal threaded pipe (406) is in threaded connection with the external threaded pipe (404).
5. The formaldehyde removing device for environmental protection furniture according to claim 4, wherein: the outer surface of the central sleeve (401) is provided with a plurality of anti-skid grooves (407).
6. The formaldehyde removing device for environmental protection furniture according to claim 1, wherein: the side supporting piece (5) is an elastic rubber sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920943537.XU CN210699412U (en) | 2019-06-21 | 2019-06-21 | Formaldehyde removing device for environment-friendly furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920943537.XU CN210699412U (en) | 2019-06-21 | 2019-06-21 | Formaldehyde removing device for environment-friendly furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210699412U true CN210699412U (en) | 2020-06-09 |
Family
ID=70958046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920943537.XU Expired - Fee Related CN210699412U (en) | 2019-06-21 | 2019-06-21 | Formaldehyde removing device for environment-friendly furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210699412U (en) |
-
2019
- 2019-06-21 CN CN201920943537.XU patent/CN210699412U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210621 |