CN212213188U

CN212213188U - Sofa with adsorb peculiar smell function

Info

Publication number: CN212213188U
Application number: CN202020868480.4U
Authority: CN
Inventors: 徐永建; 余关林
Original assignee: Haining Gaodian Furniture Co ltd
Current assignee: Haining Gaodian Furniture Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-25
Anticipated expiration: 2030-05-21

Abstract

The utility model relates to the sofa field, in particular to a sofa with peculiar smell adsorption function, which comprises a base, a back plate fixed on the upper surface of one side of the base, handrails respectively arranged on the upper surfaces of two ends of the base, a first groove is arranged on one side of the base far away from the back plate, a placing plate is arranged in the first groove, a first placing frame for placing active carbon particles is fixed on the inner wall of the placing plate facing to the first groove, connecting pieces convenient for turning the placing plate are respectively arranged on the upper side and the lower side of the placing plate, a vent hole is arranged on the upper surface of the base, the vent hole is communicated with the inner cavity of the first groove, a second placing frame for storing desiccant particles is arranged on the inner wall of the placing plate, the second placing frame is positioned below the first placing frame, a prompting device for prompting a user to change the desiccant is arranged on the placing plate, the sofa is difficult, thereby reducing off-flavors due to mold.

Description

Sofa with adsorb peculiar smell function

Technical Field

The utility model belongs to the technical field of sofa technique and specifically relates to a sofa with adsorb peculiar smell function is related to.

Background

A sofa is a upholstered multi-seat chair, a back-rest chair with springs or thick foam, etc., having armrests on both sides, and is already a piece of furniture necessary for many households.

Notice No. CN 205251004U's utility model provides a portable folding sofa belongs to furniture technical field. The portable folding sofa comprises a sofa seat and a sofa backrest, wherein a rotating pin is fixed on the sofa backrest, two ends of the rotating pin are rotatably arranged on the sofa seat, a plurality of compression springs are sleeved on the rotating pin, one ends of the compression springs are fixed on the sofa backrest, and the other ends of the compression springs are fixed on the sofa seat; the both sides of sofa seat still are fixed with handrail one and handrail two, and the sofa seat still is provided with a callus on the sole, still is provided with telescopic machanism between sofa seat and the callus on the sole, the utility model provides a callus on the sole has the advantage that can adjust in a flexible way.

However, the above patents have the following disadvantages that the outer side of the existing sofa is provided with the cotton sleeve, particularly in summer, the weather is hot, sweat can easily occur, when the sofa is seated, the cotton sleeve can easily adsorb sweat on the body, so that the whole sofa can easily generate a sweat odor, when a guest comes to home, embarrassment can occur in the conversation process, and bad impression can be left in the mind of the guest.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sofa with adsorb peculiar smell function, has the effect of deodorization, absorption peculiar smell to prior art exists not enough.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a sofa with adsorb peculiar smell function, includes the base, fixes backplate on base one side upper surface, sets up the handrail on base both ends upper surface respectively, the base is kept away from backplate one side and is seted up the first groove, the first inslot is provided with places the board, place the first frame of placing that is fixed with and is used for placing the active carbon granule on the inner wall of board orientation first groove, the upper and lower both sides of placing the board are provided with the connecting piece of being convenient for place the board upset respectively, the ventilation hole has been seted up on the upper surface of base, the ventilation hole communicates with the inner chamber of first groove, it places the frame to place the second that is provided with on the inboard wall of board and is used for depositing the drier granule, the second is placed the frame and is located the first below of placing the frame, it is provided with the suggestion device that is used.

By adopting the technical scheme, in summer, the weather is hot, sweat is easy to generate on a body, when a user sits on the sofa, the sweat generated on the body can inevitably drip on the sofa, and the limbs are in contact with the sofa, so that the sweat is left on the sofa, the sweat odor is easy to emit on the sofa, the user can not change and wash the cushion and the like everyday, the sofa cover is troublesome to detach, the sweat odor generated on the sofa is adsorbed by the active carbon particles through the vent holes, the sofa is difficult to emit peculiar smell, when the active carbon is changed, the placing plate is rotated through the connecting piece, so that the user can change the active carbon in the first placing frame, meanwhile, because the weather moisture in summer is large, particularly in the south, the sofa is used for mildewing, and the desiccant particles in the frame are placed through the second, making the sofa more difficult to become damp and thus reducing odors due to mold.

The utility model discloses further set up to: the connecting piece is including seting up the second groove on first inslot wall, sliding first piece in the second groove, setting up the connecting plate between first groove and placing the board, the length direction and the horizontal direction of second groove are parallel arrangement, first piece slides in the second inslot along the length direction of second groove, it rotates to connect between two first pieces to place the board, connecting plate one end rotates to be connected on first inslot wall, and the other end rotates to be connected on placing the lateral wall of board, the one end that the first groove was kept away from to the connecting plate is located the intermediate position of placing the board, first piece is located the one end that the connecting plate was kept away from to the first groove.

Through adopting above-mentioned technical scheme, when needs rotate and place the board, the board is placed in the pulling, first piece slides in the second groove, place the board and rotate simultaneously, place the contained angle between board and the connecting plate bigger and bigger, when placing the board and rotating one hundred eighty degrees, first piece slides to the other end of first groove from the one end of first groove this moment, the one end and the first piece that the board was kept away from to the connecting plate are located same one side, continue to rotate and place the board, make after placing the board reversal one hundred eighty degrees, place the board and laminate on the inner wall of first groove towards one side in the external world, when more having changed activated carbon, reverse pulling place the board can.

The utility model discloses further set up to: the prompting device comprises a third groove, a second block, a first spring, a fourth groove, a pointer and a glass cover, wherein the third groove is vertically formed in the inner wall of the placing plate, the second block slides in the third groove, the first spring is arranged in the third groove, the fourth groove is vertically formed in the outer wall of the placing plate, the pointer slides in the fourth groove, the glass cover is fixed on the outer wall of the placing plate, the second block and the second placing frame are fixedly connected, one end of the first spring is fixed on the bottom surface of the third groove, the other end of the first spring is fixed on the bottom surface of the second block, the fourth groove is communicated with the third groove, the pointer and the second block are fixedly connected, and identification points used for reminding a user of replacing a drying agent are carved on the outer wall of the glass cover.

Through adopting above-mentioned technical scheme, under the initial condition, when placing the frame with the drier granule in the second, the pointer is located the top of identification point this moment, the moisture on the sofa can be adsorbed to the drier granule, thereby make the sofa be difficult to the humidity that becomes, thereby reduce because the peculiar smell that leads to mildewing, when the adsorption of drier granule reaches the saturation, the gravity grow that the frame was placed to the second this moment, first spring is compressed, the vertical lapse of second piece, the pointer instruction is at the identification point, thereby remind the user to change the drier.

The utility model discloses further set up to: the back plate of the sofa is provided with a plurality of air flow holes.

Through adopting above-mentioned technical scheme, the air current hole makes the user sit on the sofa when, and the back leans on the backplate, and convenient to use person's back and external air current contact for the user is difficult to produce the dry sensation, reduces user back sweat, thereby makes to be difficult to produce sweat stink on the sofa.

The utility model discloses further set up to: a layer of moisture-proof pad is fixed on the bottom surface of the sofa, and a plurality of bulges are fixed on the bottom surface of the moisture-proof pad.

Through adopting above-mentioned technical scheme, dampproofing pad makes to be difficult to direct contact between sofa and the ground for subaerial moisture infiltration sofa base is last, thereby makes the humidity that the sofa is difficult to become, thereby reduces the peculiar smell because the mildew leads to, is fixed with a plurality of arch on the bottom surface of dampproofing pad, thereby has increased the frictional force between sofa and the ground, makes the user sit the sofa when on the sofa difficult to slide.

The utility model discloses further set up to: first place the frame laminating and place board one side and be fixed with the dovetail piece, place and set up the dovetail that is vertical setting on the inner wall of board, the upper end of dovetail and the upper surface intercommunication of placing the board.

Through adopting above-mentioned technical scheme, when changing the first active carbon of placing in the frame, can directly place the vertical upwards pulling of frame with first for the forked tail piece breaks away from the dovetail, thereby convenient to use person case is first to be placed and is changed the active carbon in the frame.

The utility model discloses further set up to: the improved structure of the wind turbine generator is characterized in that a fifth groove is formed in the inner wall of the first groove, the length direction of the fifth groove is parallel to the horizontal direction, a butt block slides along the length direction of the fifth groove in the fifth groove, a second spring is arranged in the fifth groove, one end of the second spring is fixed to the inner wall of the fifth groove facing the first groove, the other end of the second spring is fixed to one end, extending into the fifth groove, of the butt block, the butt block is far away from one side, close to the fifth groove, of the place plate, one end of the second spring is in butt connection with the end of the place plate, waist-shaped holes are formed in the outer wall of the base, the waist-shaped holes are communicated with the inner cavity of the fifth groove, a driving lever is fixed to one side, facing the waist-shaped holes, of the.

Through adopting above-mentioned technical scheme, when the board is placed in needs rotation, stir the driving lever, make the driving lever slide along the length direction in waist shape hole, thereby the butt piece breaks away from the lateral wall of placing the board, alright place the board in order to rotate this moment, when having changed the active carbon in to the first frame of placing, the board is placed and the rotation is placed to the pulling this moment, make and place the board and resume initial condition, release the driving lever this moment, under the effect of second spring restoring force, make the butt piece firmly support tightly place the board, make and place the board and be difficult to rotate.

The utility model discloses further set up to: the utility model discloses a structure of a safety valve, including base, backplate, separation blade, dog, driving lever joint, dog and driving lever, the sixth groove that is vertical setting is seted up to one side of keeping away from the backplate of base, the vertical slip of sixth inslot has the third piece, first groove one end is kept away from in waist shape hole is provided with the separation blade that is vertical setting, the separation blade is fixed on the third piece, the sunken form is personally submitted to the lower extreme of separation blade, the.

By adopting the technical scheme, when the placing plate is rotated to add the active carbon, the deflector rod is pulled at the moment, so that the deflector rod is clamped in the arc-shaped groove of the baffle sheet; in the butt piece retracted into the fifth groove completely, the second spring was compressed, and the butt piece breaks away from with placing the board to alright place the board in order to rotate.

To sum up, the utility model discloses a beneficial technological effect does: the sofa is difficult to generate peculiar smell by arranging a first placing frame for placing active carbon and a second placing frame for placing desiccant particles; through setting the pointer and the identification point, the pointer indicates the identification point, so that a user is reminded to replace the drying agent; by arranging the airflow holes, the back of the user is contacted with the outside airflow, so that the user is difficult to generate a hot and dry feeling, and the sweating of the back of the user is reduced, so that the sweat odor is difficult to generate on the sofa; through setting up dampproofing pad and arch, dampproofing pad makes to be difficult to direct contact between sofa and the ground for subaerial moisture infiltration sofa base is last, thereby makes the humidity that the sofa is difficult to become, thereby reduces because the peculiar smell that leads to mildenes and rot, is fixed with a plurality of arch on the bottom surface of dampproofing pad, thereby has increased the frictional force between sofa and the ground, makes the user sit the sofa when on the sofa difficult to slide.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a sectional view of the base of the present embodiment;

FIG. 3 is a schematic view showing the internal structure of the first tank of the present embodiment;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

Reference numerals: 1. a base; 2. a back plate; 3. a handrail; 4. a first groove; 5. placing the plate; 6. a first placement frame; 7. a connecting member; 8. a vent hole; 9. a second placement frame; 10. a prompting device; 11. a second groove; 12. a first block; 13. a connecting plate; 14. a third groove; 15. a second block; 16. a first spring; 17. a fourth groove; 18. a pointer; 19. a glass cover; 20. an airflow aperture; 21. a moisture-proof pad; 22. a protrusion; 23. a dovetail block; 24. a dovetail groove; 25. a fifth groove; 26. a butting block; 27. a second spring; 28. a waist-shaped hole; 29. a deflector rod; 30. a sixth groove; 31. a third block; 32. a baffle plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses a sofa with adsorb peculiar smell function, the on-line screen storage device comprises a base 1, backplate 2 and handrail 3, two handrails 3 are fixed respectively at the both ends of base 1, backplate 2 is fixed between two handrails 3, backplate 2 is located the one end of handrail 3, a plurality of air hole 20 has been seted up on backplate 2, air hole 20 makes the user sit when on sofa, the back leans on backplate 2, convenient to use person's back and external air current contact, make the user be difficult to produce the dry sensation of heat, reduce user's back sweating, thereby make to be difficult to produce the peculiar smell on the sofa.

As shown in fig. 1, a layer of moisture-proof pad 21 is fixed on the bottom surface of the base 1, the moisture-proof pad 21 makes the sofa difficult to directly contact with the ground, so that moisture on the ground permeates into the sofa base 1, the sofa is difficult to become wet, the peculiar smell caused by mildew is reduced, a plurality of protrusions 22 are fixed on the bottom surface of the moisture-proof pad 21, the friction force between the sofa and the ground is increased, and the sofa is difficult to slide when a user sits on the sofa.

As shown in figure 2, a first groove 4 is arranged on one side of the base 1 far away from the back plate 2, the length of the first groove 4 is parallel to the horizontal direction, a placing plate 5 is arranged in the first groove 4, connecting pieces 7 convenient for the placing plate 5 to turn over are arranged on the upper side and the lower side of the placing plate 5, each connecting piece 7 comprises a second groove 11, first piece 12 and connecting plate 13, second groove 11 is seted up on the inner wall of first groove 4, the length direction and the horizontal direction of second groove 11 are parallel arrangement, first piece 12 slides in second groove 11 along the length direction of second groove 11, first piece 12 rotates with placing board 5 and is connected, first piece 12 is located the one end of placing board 5, connecting plate 13 one end is rotated and is connected on the one end inner wall of first groove 4, the other end of connecting plate 13 rotates and connects on the outer wall of placing board 5, the one end that first groove 4 was kept away from to connecting plate 13 is located the intermediate position of placing board 5.

As shown in fig. 2 and 3, a first placing frame 6 for placing active carbon particles is hung on the inner wall of the placing plate 5, the first placing frame 6 is located in the first groove 4, a dovetail groove 24 is formed in the inner wall of the placing plate 5, the dovetail groove 24 is communicated with the upper surface of the placing plate 5, a dovetail block 23 is fixed on one side, close to the placing plate 5, of the first placing frame 6, the dovetail block 23 slides in the dovetail groove 24, a vent hole 8 is formed in the upper surface of the base 1, the vent hole 8 is communicated with the inner cavity of the first groove 4, so that when the active carbon particles are placed in the first placing frame 6, sweat odor generated on the sofa is adsorbed by the active carbon particles through the vent hole 8, and the sofa is difficult to emit odor.

As shown in fig. 2 and 3, a second placing frame 9 for placing desiccant particles is arranged on the placing plate 5, the second placing frame 9 is positioned below the first placing frame 6, a prompting device 10 for prompting a user to replace the desiccant is arranged on the placing plate 5, the prompting device 10 comprises a third groove 14, a second block 15, a first spring 16, a fourth groove 17, a pointer 18 and a glass cover 19, the third groove 14 is arranged on the inner wall of the placing plate 5, the third groove 14 is vertically arranged, the second block 15 vertically slides in the third groove 14, the first spring 16 is positioned in the third groove 14, one end of the first spring 16 is fixed on the bottom surface of the third groove 14, the other end of the first spring is fixed on the bottom surface of the second block 15, the fourth groove 17 is arranged on the outer wall of the placing plate 5, the fourth groove 17 is communicated with the inner cavity of the third groove 14, the pointer 18 vertically slides in the fourth groove 17, the pointer 18 is fixed on one side of the second block 15 close to the fourth groove 17, be carved with the identification point that is used for reminding the user to change the drier on the glass cover 19, glass cover 19 lid is established on fourth groove 17, glass cover 19 is fixed on the outer wall of placing board 5, under the initial condition, place the desiccant granule when the frame 9 is placed to the second, pointer 18 is located the top of identification point this moment, the moisture on the sofa can be adsorbed to the desiccant granule, thereby make the humidity that the sofa is difficult to become, thereby reduce the peculiar smell because the mould leads to, when desiccant granule adsorbs and reaches the saturation, the second place the gravity grow of frame 9 this moment, first spring 16 is compressed, the vertical lapse of second piece 15, pointer 18 instruction is at the identification point, thereby remind the user to change the desiccant.

As shown in fig. 2 and 4, a fifth groove 25 is formed in the inner wall of the first groove 4, the length direction of the fifth groove 25 is parallel to the horizontal direction, an abutting block 26 slides in the fifth groove 25, a second spring 27 is arranged in the fifth groove 25, one end of the second spring 27 is fixed on the inner wall of the fifth groove 25 facing the first groove 4, the other end of the second spring 27 is fixed on one end face of the abutting block 26 extending into the fifth groove 25, one end of the abutting block 26 far away from the second spring 27 abuts on one end face of the placing plate 5, a horizontally arranged waist 28 is formed in the outer wall of the base 1 far away from the back plate 2, the waist-shaped hole 28 is communicated with the inner cavity of the fifth groove 25, a shift lever 29 is fixed on one side of the abutting block 26 close to the waist-shaped hole 28, and the shift lever 29 slides in the waist-shaped hole 28.

As shown in fig. 2 and 4, a sixth groove 30 is vertically formed in one side of the base 1 away from the backboard 2, a third block 31 vertically slides in the sixth groove 30, a blocking piece 32 is arranged on one side of the third block 31 facing the outside, the blocking piece 32 is fixed on the third block 31, the lower end of the blocking piece 32 is in an arc concave shape, so that an arc-shaped groove is formed at the lower end of the blocking piece 32, and the shift lever 29 is clamped in the arc-shaped groove of the blocking piece 32.

The implementation principle of the embodiment is as follows: in summer, weather is hotter, produce sweat on the health relatively easily, when the user sits on the sofa, sweat that produces on the health can be unavoidable and drip on the sofa, perhaps when sitting on the sofa, limbs and sofa contact, thereby make the sweat stay on the sofa, thereby make and give out sweat stink easily on the sofa, the user can not change the cushion etc. day by day again, because it is also very troublesome to dismantle the slip cover, thereby sweat stink that produces on the sofa passes through ventilation hole 8 and is adsorbed by the active carbon granule, thereby make the sofa be difficult to give out the peculiar smell, when moisture in sweat and the room is attached to the sofa simultaneously, place the drier granule absorption in the frame 9 by the second, thereby make the difficult humidity that becomes, thereby reduce the peculiar smell that leads to because going mildy.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a sofa with adsorb peculiar smell function, includes base (1), fixes backplate (2) on base (1) one side upper surface, sets up handrail (3) on base (1) both ends upper surface respectively, its characterized in that: base (1) is kept away from backplate (2) one side and has been seted up first groove (4), be provided with in first groove (4) and place board (5), place board (5) and be fixed with first frame (6) of placing that are used for placing the active carbon granule on the inner wall of first groove (4), the upper and lower both sides of placing board (5) are provided with connecting piece (7) that are convenient for place board (5) upset respectively, ventilation hole (8) have been seted up on the upper surface of base (1), ventilation hole (8) and the inner chamber intercommunication of first groove (4), it places frame (9) to be provided with the second that is used for depositing the drier granule on board (5) inner wall to place, the second is placed frame (9) and is located the first below of placing frame (6), it is provided with suggestion device (10) that are used for reminding the user to change the drier on board (5).

2. The sofa with odor adsorption function according to claim 1, wherein: the connecting piece (7) comprises a second groove (11) arranged on the inner wall of the first groove (4), a first block (12) sliding in the second groove (11), and a connecting plate (13) arranged between the first groove (4) and the placing plate (5), the length direction of the second groove (11) is parallel to the horizontal direction, the first block (12) slides in the second groove (11) along the length direction of the second groove (11), the placing plate (5) is rotationally connected between the two first blocks (12), one end of the connecting plate (13) is rotationally connected to the inner wall of the first groove (4), the other end is rotationally connected to the side wall of the placing plate (5), one end of the connecting plate (13) far away from the first groove (4) is positioned in the middle of the placing plate (5), the first block (12) is positioned at one end of the first groove (4) far away from the connecting plate (13).

3. The sofa with odor adsorption function according to claim 2, wherein: the prompting device (10) comprises a third groove (14) which is vertically arranged on the inner wall of the placing plate (5), a second block (15) which slides in the third groove (14), a first spring (16) which is arranged in the third groove (14), a fourth groove (17) which is vertically arranged on the outer wall of the placing plate (5), a pointer (18) which slides in the fourth groove (17), and a glass cover (19) which is fixed on the outer wall of the placing plate (5), the second block (15) is fixedly connected with the second placing frame (9), one end of the first spring (16) is fixed on the bottom surface of the third groove (14), the other end is fixed on the bottom surface of the second block (15), the fourth groove (17) is communicated with the third groove (14), the pointer (18) is fixedly connected with the second block (15), and the outer wall of the glass cover (19) is carved with an identification point for reminding a user to replace the drying agent.

4. The sofa with odor adsorption function according to claim 3, wherein: the back plate (2) of the sofa is provided with a plurality of airflow holes (20).

5. The sofa with the odor adsorption function according to claim 4, wherein the odor adsorption function comprises: a layer of moisture-proof pad (21) is fixed on the bottom surface of the sofa, and a plurality of bulges (22) are fixed on the bottom surface of the moisture-proof pad (21).

6. The sofa with the odor adsorption function according to claim 5, wherein the odor adsorption function comprises: first frame (6) laminating of placing board (5) one side is fixed with dovetail piece (23), offer dovetail (24) that are vertical setting on the inner wall of placing board (5), the upper end of dovetail (24) and the upper surface intercommunication of placing board (5).

7. The sofa with the odor adsorption function according to claim 6, wherein the odor adsorption function comprises: the inner wall of the first groove (4) is provided with a fifth groove (25), the length direction of the fifth groove (25) is parallel to the horizontal direction, a butt joint block (26) slides in the fifth groove (25) along the length direction of the fifth groove (25), a second spring (27) is arranged in the fifth groove (25), one end of the second spring (27) is fixed on the inner wall of the fifth groove (25) facing the first groove (4), the other end of the second spring (27) is fixed at one end of the butt joint block (26) extending into the fifth groove (25), one end of the butt joint block (26) far away from the second spring (27) is in butt joint with one side of the placing plate (5) close to the fifth groove (25), a waist-shaped hole (28) is formed in the outer wall of the base (1), the waist-shaped hole (28) is communicated with the inner cavity of the fifth groove (25), and a shifting lever (29) is fixed on one side of the butt joint block (26) facing the waist-shaped hole (28), the shifting lever (29) slides in the waist-shaped hole (28).

8. The sofa with odor adsorption function according to claim 7, wherein: one side of keeping away from backplate (2) of base (1) is seted up sixth groove (30) that is vertical setting, vertical slip has third (31) in sixth groove (30), first groove (4) one end is kept away from in waist shape hole (28) is provided with separation blade (32) that are vertical setting, separation blade (32) are fixed on third (31), the lower extreme of separation blade (32) is personally submitted sunken form, driving lever (29) joint is in the circular arc recess of the lower extreme of separation blade (32).