CN218419121U - Sofa with adjustable headrest - Google Patents
Sofa with adjustable headrest Download PDFInfo
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- CN218419121U CN218419121U CN202223003727.4U CN202223003727U CN218419121U CN 218419121 U CN218419121 U CN 218419121U CN 202223003727 U CN202223003727 U CN 202223003727U CN 218419121 U CN218419121 U CN 218419121U
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Abstract
The utility model relates to a sofa headrest technical field discloses a sofa with adjustable headrest, including sofa back board, sofa back board's inside is provided with the inside groove, inside groove and backup pad sliding connection, one side that the inside groove departed mutually all is provided with integrative receiving mechanism, the top fixedly connected with adjustment mechanism of backup pad, micro motor's the output and the one end fixed connection of threaded rod, the top fixed connection of second support sliding sleeve is in bottom one side of backup pad, first support sliding sleeve and slide bar sliding connection. The utility model discloses in, through the drive of motor, take first support sliding sleeve and second support sliding sleeve to go up and down on threaded rod and slide bar, it is convenient to drive the sofa headrest decline in the backup pad and accomodate and rise the use, through with fixing bolt and first thread groove and second thread groove separation and fixed, and rotate the angle of adjusting sofa headrest through connecting the bull stick.
Description
Technical Field
The utility model relates to a sofa headrest technical field especially relates to a sofa with headrest with adjustable.
Background
The sofa is one of common furniture, and most of household sofas are composed of several sofa sub-parts, wherein a sofa headrest part is included, and for convenience of carrying, each existing sofa headrest is separated from the sofa, so that the existing sofa headrests are required to be installed on site in a contrast mode, which is inconvenient, and the existing sofa headrests cannot be adjusted and used, and have single functions, therefore, technical personnel in the field provide the sofa with the adjustable headrests to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the sofa with adjustable headrest that proposes, need not part sofa headrest and sofa when having realized the user transport, accomodate sofa headrest in the sofa back, during the use with its sofa headrest from sofa back in rise can, it is convenient to use, simultaneously, realized increasing the functional and convenient dismantlement and the installation of adjusting sofa headrest angle of adjustment.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a sofa with an adjustable headrest comprises a sofa backrest plate, wherein an inner groove is formed in the sofa backrest plate and is connected with a support plate in a sliding mode, integrated accommodating mechanisms are arranged on the sides, away from the inner groove, of the inner groove, and an adjusting mechanism is fixedly connected to the top of the support plate;
the integrated storage mechanism comprises sliding grooves, a micro motor and a first supporting sliding sleeve, wherein the sliding grooves are formed in one side, separated from each other, of the inner groove, the sliding grooves are connected with sliding blocks in a sliding mode, the micro motor is arranged on the left side of the bottom end of the inner groove, the output end of the micro motor is fixedly connected with one end of a threaded rod, the other end of the threaded rod penetrates through one side of the inner partition and is in threaded connection with a second supporting sliding sleeve, the top end of the second supporting sliding sleeve is fixedly connected to one side of the bottom of the supporting plate, the top end of the first supporting sliding sleeve is fixedly connected to the other side of the bottom of the supporting plate, the first supporting sliding sleeve is connected with a sliding rod in a sliding mode, the bottom end of the sliding rod penetrates through the other side of the inner partition and is fixedly connected to the right end of the bottom of the inner groove, and one side, separated from the inner partition is fixedly connected to the bottom end of the sliding grooves;
through above-mentioned technical scheme, it rotates to drive the threaded rod through micro motor, the rotation of threaded rod is driving the second and is supporting the sliding sleeve and carry out the oscilaltion on the threaded rod, and the fixed slider oscilaltion of second support sliding sleeve both sides is in the spout, first support sliding sleeve is at the slide bar oscilaltion, the sofa headrest of connection is being driven to descend and is accomodate in the inside groove to the lift of first support sliding sleeve and second support sliding sleeve of backup pad bottom, need not dismantle when the transport and divide the transport, directly with sofa headrest even sofa backrest transport can, direct sofa headrest rises the use after arriving the destination, need not part sofa headrest and sofa during making the user transport from this, accomodate sofa headrest in the sofa backrest, rise its headrest from sofa backrest during the use can, it is convenient to use.
Furthermore, the adjusting mechanism comprises a connecting fixing plate, the connecting fixing plate is fixedly connected to the top of the supporting plate, the middle of the top end of the connecting fixing plate is rotatably connected with a connecting rotating rod, first thread grooves are formed in the front side and the rear side of the connecting rotating rod, second thread grooves are formed in the front side and the rear side of the connecting fixing plate, the second thread grooves and the first thread grooves are in threaded connection with fixing bolts, and the fixing bolts are in threaded connection with fixing nuts;
through above-mentioned technical scheme, through taking out fixing bolt from first thread groove and second thread groove, then just conveniently take out sofa headrest inner panel, and can also rotate angle regulation along with connecting the bull stick with sofa headrest inner panel in the connection fixed plate, with fixing bolt threaded connection in first thread groove and second thread groove alright with fixing sofa headrest inner panel, make from this increase the functional and convenient dismantlement and the installation of adjusting sofa headrest angle regulation.
Furthermore, through grooves are formed in the sides, away from the supporting plate, of the supporting plate, the through groove in the left side is in threaded connection with the threaded rod, and the through groove in the right side is in sliding connection with the sliding rod;
through the technical scheme, the right side is connected with the sliding rod in the through groove in a sliding manner, and the second supporting sliding sleeve, the first supporting sliding sleeve and the supporting plate are convenient to lift on the threaded rod and the sliding rod through the through groove.
Furthermore, the connecting rotating rod is rotatably connected with the bottom end of the sofa headrest inner plate, the middle end in the sofa headrest inner plate is fixedly connected with a fixed partition plate, the top of the fixed partition plate is fixedly connected with a connecting plate, the top of the connecting plate is provided with a first hook surface, the top of the sofa headrest inner plate is provided with a top cover, and the bottom of the top cover is provided with a first hair surface;
through above-mentioned technical scheme, separate two parts space through the setting of fixed stop to the inside of sofa headrest inner panel and be used for storing and receive the use, and set up first hair wainscot in the bottom of top cap, set up first hook wainscot at fixed stop's top for fixed top cap, and also conveniently open the top cap, just increase just to the inside of sofa headrest inner panel and store the function.
Furthermore, the outer side of the inner plate of the sofa headrest is provided with an outer soft sleeve of the sofa headrest;
through above-mentioned technical scheme, be used for increasing the travelling comfort of sofa headrest inner panel through the outer soft cover of sofa headrest.
Furthermore, a sofa base is arranged at the bottom end of the front side of the sofa backrest plate, second hook veneers are arranged on the top of the sofa base and the front side of the sofa backrest plate, the second hook veneers are in contact with second wool veneers, and the second wool veneers are fixedly connected with the cushion;
through above-mentioned technical scheme, collude the setting of wainscot and second hair wainscot through the second for conveniently paste fixed bolster and convenient to detach.
Furthermore, the bottom ends of the sofa base and the sofa backrest plate are provided with supporting legs, the middle part of the front side of the sofa base is provided with a storage drawer, and the storage drawer is provided with a handle;
through above-mentioned technical scheme, through the setting of supporting leg for it is fixed to the support of sofa base and sofa back board, receive the convenient storing that sets up of drawer through the storage, and the setting of handle conveniently pulls out and stores up and receive the drawer.
Furthermore, inner grips are arranged at the upper ends of the sides, away from the sofa backrest plate, of the sofa backrest plate;
through the technical scheme, the sofa backrest plate is convenient to hold by hands when being carried by the inner holding device, and is easy to carry.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through micro motor's drive to under spout, slider, threaded rod, slide bar, first supporting sliding sleeve, interior partition and the cooperation of second supporting sliding sleeve, need not part sofa headrest and sofa when having realized the user transport, accomodate sofa headrest in the sofa back, during the use with its sofa headrest follow sofa back in rise can, it is convenient to use.
2. The utility model discloses in, through under the cooperation of connecting fixed plate, connecting bull stick, first thread groove, second thread groove, fixing bolt and fixing nut, realized increasing the functional and convenient dismantlement and the installation of adjusting sofa headrest angle of regulation.
Drawings
Fig. 1 is an internal structure view of a sofa with an adjustable headrest according to the present invention;
fig. 2 is a rear view of a sofa with an adjustable headrest according to the present invention;
fig. 3 is an enlarged view of the sofa with the adjustable headrest provided by the utility model:
fig. 4 is a front view of a sofa with an adjustable headrest according to the present invention.
Illustration of the drawings:
1. an integral storage mechanism; 101. a chute; 102. a slider; 103. a threaded rod; 104. a slide bar; 105. a first support sleeve; 106. a micro motor; 107. inner separation; 108. a second support sliding sleeve; 2. an adjustment mechanism; 201. connecting a fixing plate; 202. connecting the rotating rod; 203. a first thread groove; 204. a second thread groove; 205. fixing the bolt; 206. fixing a nut; 3. a sofa backrest plate; 4. an inner tank; 5. a support plate; 6. a soft cover outside the sofa headrest; 7. a sofa headrest inner panel; 8. fixing the partition board; 9. a connecting plate; 10. a first hook face; 11. a first wool facing; 12. a through groove; 13. a sofa base; 14. a second hook facing; 15. a second wool facing; 16. a soft cushion; 17. supporting legs; 18. a storage drawer; 19. a handle; 20. holding inside; 21. and a top cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a sofa with an adjustable headrest comprises a sofa backrest plate 3, wherein an inner groove 4 is formed in the sofa backrest plate 3, the inner groove 4 is connected with a supporting plate 5 in a sliding mode, an integrated containing mechanism 1 is arranged on one side, away from the inner groove 4, of the inner groove, and an adjusting mechanism 2 is fixedly connected to the top of the supporting plate 5;
the integrated receiving mechanism 1 comprises a sliding groove 101, a micro motor 106 and a first supporting sliding sleeve 105, wherein the sliding groove 101 is arranged on one side of the inner groove 4, the sliding groove 101 is connected with a sliding block 102 in a sliding mode, the micro motor 106 is arranged on the left side of the bottom end in the inner groove 4, the output end of the micro motor 106 is fixedly connected with one end of a threaded rod 103, the other end of the threaded rod 103 penetrates through one side of an inner partition 107 and is in threaded connection with a second supporting sliding sleeve 108, the top end of the second supporting sliding sleeve 108 is fixedly connected with one side of the bottom of a supporting plate 5, the top end of the first supporting sliding sleeve 105 is fixedly connected with the other side of the bottom of the supporting plate 5, the first supporting sliding sleeve 105 is connected with a sliding rod 104 in a sliding mode, the bottom end of the sliding rod 104 penetrates through the other side of the inner partition 107 and is fixedly connected with the right end of the bottom of the inner groove 4, and the separated side of the inner partition 107 is fixedly connected with the bottom end of the sliding groove 101, the threaded rod 103 is driven to rotate through the micro motor 106, the second support sliding sleeve 108 is driven to ascend and descend on the threaded rod 103 by the rotation of the threaded rod 103, the sliding blocks 102 fixed to two sides of the second support sliding sleeve 108 ascend and descend in the sliding grooves 101, the first support sliding sleeve 105 ascends and descends on the sliding rods 104, the sofa headrest connected with the first support sliding sleeve 105 and the second support sliding sleeve 108 at the bottom of the support plate 5 is driven to descend and is contained in the inner groove 4, the sofa headrest is not required to be detached to be carried during carrying, the sofa headrest is directly carried along with the sofa backrest, the sofa headrest is directly lifted for use after the sofa headrest arrives at the destination, therefore, a user does not need to separate the sofa headrest from the sofa headrest during carrying, the sofa headrest is contained in the sofa backrest, the sofa headrest can be lifted from the sofa backrest during use, and the sofa headrest is convenient and fast to use.
The adjusting mechanism 2 comprises a connecting and fixing plate 201, the connecting and fixing plate 201 is fixedly connected to the top of the supporting plate 5, the top middle of the connecting and fixing plate 201 is rotatably connected with a connecting rotating rod 202, first thread grooves 203 are formed in the front side and the rear side of the connecting and fixing rod 202, second thread grooves 204 are formed in the front side and the rear side of the connecting and fixing plate 201, the second thread grooves 204 and the first thread grooves 203 are in threaded connection with fixing bolts 205, the fixing bolts 205 are in threaded connection with fixing nuts 206, the sofa headrest inner plate 7 can be conveniently taken out if the fixing bolts 205 are taken out from the first thread grooves 203 and the second thread grooves 204, the sofa headrest inner plate 7 can also be rotated in the connecting and fixing plate 201 along with the connecting and rotating rod 202 to adjust the angle, the fixing bolts 205 are in threaded connection with the first thread grooves 203 and the second thread grooves 204 to fix the sofa headrest inner plate 7, and therefore the functionality of adjusting the sofa headrest is increased, and the sofa headrest adjusting angle is convenient to detach and install.
The supporting plate 5 is provided with a through groove 12 on one side away from each other, the left side is provided with the through groove 12 in threaded connection with the threaded rod 103, the right side is provided with the through groove 12 in sliding connection with the sliding rod 104, and the second supporting sliding sleeve 108, the first supporting sliding sleeve 105 and the supporting plate 5 are conveniently lifted on the threaded rod 103 and the sliding rod 104 through the through groove 12.
Connect bull stick 202 and sofa headrest inner panel 7's bottom to rotate and be connected, the inside middle-end fixedly connected with fixed stop 8 of sofa headrest inner panel 7, fixed stop 8's top fixedly connected with connecting plate 9, the top of connecting plate 9 is provided with first wainscot 10 of colluding, sofa headrest inner panel 7's top is provided with top cap 21, top cap 21's bottom is provided with first hair wainscot 11, two parts space is used for storing up and receiving the use to sofa headrest inner panel 7's inside through fixed stop 8's setting, and set up first hair wainscot 11 in top cap 21's bottom, set up first wainscot 10 of colluding at fixed stop 8's top, be used for fixed stop 21, and also conveniently open top cap 21, just increase the storage to sofa headrest inner panel 7's inside and receive the function.
The outer side of the sofa headrest inner plate 7 is provided with a sofa headrest outer soft sleeve 6, and the comfort of the sofa headrest inner plate 7 is improved through the sofa headrest outer soft sleeve 6.
The front side bottom of sofa back board 3 is provided with sofa base 13, and the top of sofa base 13 and the front side of sofa back board 3 all are provided with the second and collude wainscot 14, and the second colludes wainscot 14 all contacts with second hair wainscot 15, and second hair wainscot 15 and cushion 16 fixed connection collude wainscot 14 through the second and second hair wainscot 15's setting for conveniently paste fixed cushion 16 and convenient to detach.
The upper ends of the sides of the sofa backboard 3 away from each other are provided with the inner grips 20, and the inner grips 20 are arranged, so that the sofa backboard 3 can be conveniently carried in a hand-held place when being carried.
The working principle is as follows: the threaded rod 103 is driven to rotate by the micro motor 106, the second support sliding sleeve 108 is driven to ascend and descend on the threaded rod 103 by the rotation of the threaded rod 103, the sliding blocks 102 fixed to two sides of the second support sliding sleeve 108 ascend and descend in the sliding grooves 101, the first support sliding sleeve 105 ascends and descends on the sliding rod 104, the connected sofa headrest is driven to descend and is stored in the inner groove 4 by the ascending and descending of the first support sliding sleeve 105 and the second support sliding sleeve 108 at the bottom of the support plate 5, the sofa headrest is directly transported and can be lifted and used after arriving at a destination without being detached and stored in the sofa backrest, the sofa headrest is stored in the sofa backrest, the sofa headrest can be transported and used from the sofa backrest in use without being detached, the sofa headrest is convenient and convenient to use, the sofa headrest inner plate 7 can be conveniently taken out by taking the fixing bolt 205 out of the first threaded groove 203 and the second threaded groove 204 along with the connecting rotary rod 202, the angle of the sofa headrest can be adjusted by the fixing bolt 205, and the angle of the sofa headrest can be adjusted by increasing the angle of the fixing bolt 203 and the second threaded groove 204, and the angle of the sofa headrest can be adjusted conveniently by the fixing bolt 204.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A sofa with adjustable headrest, comprising a sofa backrest plate (3), characterized in that: an inner groove (4) is formed in the sofa backrest plate (3), the inner groove (4) is connected with a supporting plate (5) in a sliding mode, an integrated containing mechanism (1) is arranged on the side, away from the inner groove (4), of the supporting plate (5), and an adjusting mechanism (2) is fixedly connected to the top of the supporting plate;
the integrated storage mechanism (1) comprises a sliding groove (101), a micro motor (106) and a first supporting sliding sleeve (105), the sliding groove (101) is formed in one side, separated from the inner groove (4), of the inner groove, the sliding groove (101) is connected with a sliding block (102) in a sliding mode, the micro motor (106) is arranged on the left side of the bottom end of the inner groove (4), the output end of the micro motor (106) is fixedly connected with one end of a threaded rod (103), the other end of the threaded rod (103) penetrates through one side of an inner partition (107) and is connected with a second supporting sliding sleeve (108) in a threaded mode, the top end of the second supporting sliding sleeve (108) is fixedly connected to one side of the bottom of a supporting plate (5), the top end of the first supporting sliding sleeve (105) is fixedly connected to the other side of the bottom of the supporting plate (5), the first supporting sliding sleeve (105) is connected with a sliding rod (104) in a sliding mode, the bottom end of the sliding rod (104) penetrates through the other side of the inner partition (107) and is fixedly connected to the right end of the bottom end of the inner groove (101).
2. The sofa with adjustable headrest according to claim 1, wherein: adjustment mechanism (2) are including connecting fixed plate (201), connecting fixed plate (201) fixed connection is at the top of backup pad (5), the top middle part of connecting fixed plate (201) is rotated and is connected with connection bull stick (202), the front and back side of connecting bull stick (202) all is provided with first thread groove (203), the front and back side of connecting fixed plate (201) all is provided with second thread groove (204), second thread groove (204) and first thread groove (203) all with fixing bolt (205) threaded connection, fixing bolt (205) all with fixing nut (206) threaded connection.
3. The sofa with adjustable headrest according to claim 1, wherein: one side of the supporting plate (5) away from each other is provided with a through groove (12), the left side of the supporting plate is connected with the threaded rod (103) through the through groove (12) in a threaded mode, and the right side of the supporting plate is connected with the sliding rod (104) in a sliding mode.
4. The sofa with adjustable headrest according to claim 2, wherein: connect bull stick (202) and the bottom rotation of sofa headrest inner panel (7) to be connected, the inside middle-end fixedly connected with fixed stop (8) of sofa headrest inner panel (7), the top fixedly connected with connecting plate (9) of fixed stop (8), the top of connecting plate (9) is provided with first wainscot (10) of colluding, the top of sofa headrest inner panel (7) is provided with top cap (21), the bottom of top cap (21) is provided with first hair wainscot (11).
5. The sofa with adjustable headrest according to claim 4, wherein: the outer side of the sofa headrest inner plate (7) is provided with a sofa headrest outer soft sleeve (6).
6. The sofa with adjustable head rest of claim 1, wherein: the front side bottom of sofa back board (3) is provided with sofa base (13), the top of sofa base (13) and the front side of sofa back board (3) all are provided with the second and collude wainscot (14), the second colludes wainscot (14) and all contacts with second hair wainscot (15), second hair wainscot (15) and cushion (16) fixed connection.
7. The sofa with adjustable head rest according to claim 6, wherein: the sofa base is characterized in that supporting legs (17) are arranged at the bottom ends of the sofa base (13) and the sofa backrest plate (3), a storage drawer (18) is arranged in the middle of the front side of the sofa base (13), and a handle (19) is arranged on the storage drawer (18).
8. The sofa with adjustable headrest according to claim 1, wherein: the upper ends of the two sides of the sofa backrest plate (3) are provided with inner grips (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223003727.4U CN218419121U (en) | 2022-11-10 | 2022-11-10 | Sofa with adjustable headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223003727.4U CN218419121U (en) | 2022-11-10 | 2022-11-10 | Sofa with adjustable headrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218419121U true CN218419121U (en) | 2023-02-03 |
Family
ID=85073869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223003727.4U Active CN218419121U (en) | 2022-11-10 | 2022-11-10 | Sofa with adjustable headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218419121U (en) |
-
2022
- 2022-11-10 CN CN202223003727.4U patent/CN218419121U/en active Active
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