CN210227483U - Folding chair for indoor soft package - Google Patents
Folding chair for indoor soft package Download PDFInfo
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- CN210227483U CN210227483U CN201921201966.6U CN201921201966U CN210227483U CN 210227483 U CN210227483 U CN 210227483U CN 201921201966 U CN201921201966 U CN 201921201966U CN 210227483 U CN210227483 U CN 210227483U
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Abstract
The utility model relates to a folding chair for indoor soft clothing, which comprises more than two first rods arranged in parallel at intervals on one side of a chair surface facing the ground; one side of the chair surface facing the ground is provided with second rods with the same number as the first rods; the first rods are adjacent to the second rods one by one; the first rod and the second rod are hinged on the chair surface, and the rotating axis of the hinged part of the first rod is parallel to the rotating axis of the hinged part of the second rod and is spaced from the rotating axis; the first rod is sleeved with a first sliding sleeve which slides towards or back to the hinge of the first rod in a sliding manner; a second sliding sleeve which slides towards or back to the hinge joint of the second rod is sleeved on the second rod in a sliding manner; for adjacent first and second bars, the side of the first sliding sleeve facing the second bar is in the same vertical plane as the side of the second sliding sleeve facing the first bar. The utility model has the effect of making users with different heights comfortable use the folding chair.
Description
Technical Field
The utility model belongs to the technical field of the technique of folding chair and specifically relates to a folding chair that indoor soft dress was used is related to.
Background
At present, indoor soft clothes mainly refer to some movable ornaments and articles in a room. For example: book cabinets, beds, sofas, chairs, and the like.
In the prior art, some chairs are generally provided as folding chairs; when in use, the chair can be opened for people to use; when not in use, the chair can be folded to save indoor space.
The above prior art solutions have the following drawbacks: after the folding chair is opened, the vertical distance between the upper surface of the chair seat and the ground is a fixed value, namely: the vertical distance between the upper ends of the chair legs and the ground is fixed; therefore, the folding chair cannot be used comfortably by users of different heights, which mainly means different leg lengths, and for persons with little height, the legs need to be curled or stretched when using the folding chair, thus the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a folding chair for indoor soft clothing, which has the advantage that users with different heights can comfortably use the folding chair.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a folding chair for indoor soft wear, comprising: a chair surface; more than two first rods are arranged on one side of the chair surface facing the ground at intervals in parallel; one side of the chair surface facing the ground is provided with second rods with the same number as the first rods; the first rods are adjacent to the second rods one by one; the first rod and the second rod are hinged on the chair surface, and the rotating axis of the hinged part of the first rod is parallel to the rotating axis of the hinged part of the second rod and is spaced from the rotating axis; the first rod is sleeved with a first sliding sleeve which slides towards or back to the hinge of the first rod in a sliding manner; a second sliding sleeve which slides towards or back to the hinge joint of the second rod is sleeved on the second rod in a sliding manner; for the adjacent first rod and the second rod, the side of the first sliding sleeve facing the second rod and the side of the second sliding sleeve facing the first rod are in the same vertical plane;
rotating the first rod and the second rod until the first rod and the second rod intersect; and then sliding the first sliding sleeve and the second sliding sleeve until one side of the first sliding sleeve facing the second rod is completely attached to one side of the second sliding sleeve facing the first rod, and fixing the first sliding sleeve and the second sliding sleeve or releasing the fixation between the first sliding sleeve and the second sliding sleeve through the fixing assembly.
By adopting the technical scheme, when the folding chair is used, firstly, the first rod and the second rod are rotated to adjust the vertical distance between the chair surface and the ground to be suitable for a user and keep the chair surface horizontal; secondly, sliding the first sliding sleeve to the intersection of the first rod and the second rod, and sliding the second sliding sleeve to the intersection of the first rod and the second rod until the end surface of the first sliding sleeve and the end surface of the second sliding sleeve are completely attached; finally, the first sliding sleeve and the second sliding sleeve are fixed through the fixing assembly, and a chair suitable for the height of a user can be formed; compared with the prior art, the utility model discloses in, through foretell settlement, reached and to have made the purpose that different height users all can comfortably use the folding chair.
The utility model discloses further set up to: the fixing assembly includes: the plug groove, the blind hole, the plug rod, the through groove and the deflector rod; for the adjacent first rod and the second rod, the insertion groove is formed in one side, facing the second rod, of the first sliding sleeve; the blind hole is formed in one side, facing the first rod, of the second sliding sleeve, and the axis of the blind hole is parallel to the rotating axis of the hinged position of the second rod; the inserting rod is connected in the blind hole in a sliding manner along the direction parallel to the axis of the blind hole; the through groove is formed in the inner wall of the blind hole; the shifting rod is connected in the through groove in a sliding mode in the direction parallel to the axis of the blind hole, one end of the shifting rod extends out of the through groove and then is arranged outside the second sliding sleeve, and the other end of the shifting rod extends into the blind hole and then is connected with the end, far away from the opening of the blind hole, of the insertion rod; after the first sliding sleeve and the second sliding sleeve are completely attached, the insertion rod slides towards the insertion groove until the insertion rod is inserted into the insertion groove.
By adopting the technical scheme, after the end face of the first sliding sleeve and the end face of the second sliding sleeve are completely attached to each other, the deflector rod slides towards the insertion groove along the through groove, so that the insertion rod is driven to slide out of the blind hole, and the insertion rod slides out of the blind hole and is inserted into the insertion groove; when the fixation between the first sliding sleeve and the second sliding sleeve is released, the shifting rod slides along the through groove back to the insertion groove, so that the insertion rod is driven to slide out of the insertion groove, and the insertion rod slides into the blind hole after sliding out of the insertion groove.
The utility model discloses further set up to: the fixing component also comprises a circular groove and a circular arc body; the circular groove is formed in the outer wall of the second sliding sleeve and communicated with the through groove, and the circle center where the circular groove is located on the axis of the blind hole; the circular groove is internally connected with an arc body in a sliding way, and the through groove is positioned between two end faces of the arc body; one side of the deflector rod, which is arranged outdoors, is provided with a through hole for the arc body to pass through; when the insertion rod is inserted into the insertion groove, the shifting rod is positioned between the two end faces of the arc body, and the arc body slides until the end face of the arc body passes through the through hole, so that the arc body is inserted into the through hole.
By adopting the technical scheme, the connection strength between the insertion rod and the insertion groove is improved; after the insertion rod is inserted into the insertion groove, the arc body is rotated until one end of the arc body passes through the through hole, and two end faces of the arc body are positioned below the through hole.
The utility model discloses further set up to: an elastic piece is arranged between one side of the insertion rod, which is back to the opening of the blind hole, and the inner wall of the blind hole, which is close to the second rod, and the insertion rod is inserted in the insertion groove, so that the elastic piece is free.
By adopting the technical scheme, the insertion rod is convenient to be inserted into the insertion groove; sliding the first sliding sleeve to the intersection of the first rod and the second rod; the driving lever slides towards the second rod, so that the insertion rod is driven to slide towards the second rod and extrude the elastic piece, and the elastic piece is enabled to store energy; sliding the second sliding sleeve to the intersection of the first rod and the second rod, and enabling the end face of the first sliding sleeve to be completely attached to the end face of the second sliding sleeve; and finally, the shifting lever is loosened, and the inserting rod is driven to slide out of the blind hole and then inserted into the inserting groove under the action of the self resilience force of the elastic piece.
The utility model discloses further set up to: when the inserting rod is arranged in the blind hole, one side of the shifting rod, which is far away from the second rod, is parallel and level with one side of the circular groove, which is close to the second rod, and the circular arc body is rotated and is abutted against one side of the shifting rod, which is far away from the second rod.
By adopting the technical scheme, when the folding chair is folded, the insertion rod is limited not to slide out of the blind hole; when the folding chair is folded, the driving lever slides towards the second rod to compress the elastic piece, the arc body is rotated until the insertion rod is inserted into the insertion groove, the driving lever is loosened until the arc body passes through the through groove, and under the action of the self resilience force of the elastic piece, the driving lever slides along the through groove back to the second rod and abuts against one side of the arc body towards the second rod.
The utility model discloses further set up to: the first sliding sleeve and the second sliding sleeve are arranged to be identical cylinders; a first ring is coaxially arranged on the outer wall of the first sliding sleeve, which is close to the second rod; a second ring is coaxially arranged on the outer wall of the second sliding sleeve, which is close to the first rod; the first ring is provided with a first through hole parallel to the axis of the first ring; the second ring is provided with a second through hole parallel to the axis of the first ring; after the first sliding sleeve and the second sliding sleeve are completely attached, the first through hole and the second through hole are communicated and fixed through bolts.
By adopting the technical scheme, when the first sliding sleeve and the second sliding sleeve are fixed, the first sliding sleeve and the second sliding sleeve are slid until the end faces of the first sliding sleeve and the second sliding sleeve are completely overlapped, and the bolt is sequentially connected into the first through hole and the second through hole in a threaded manner.
The utility model discloses further set up to: two first lugs are arranged on one side, facing the ground, of the seat surface at intervals, the end portion of the first rod is inserted between the two first lugs, and the first rod and the first lugs are connected and fixed through the first rotating shaft.
Through adopting above-mentioned technical scheme, first pivot passes first lug, the part that first pole and first lug pegged graft mutually in proper order, arrives first lug again, can realize installing first pole articulated on the seat.
The utility model discloses further set up to: two second lugs are arranged on one side, facing the ground, of the seat face at intervals, the end portion of the second rod is inserted between the two second lugs, and the second rod and the second lugs are connected and fixed through the second rotating shaft.
By adopting the technical scheme, the second rotating shaft sequentially passes through the second lug, the part where the second rod and the second lug are spliced and then reaches the second lug, and the second rod can be hinged and installed on the seat.
To sum up, the utility model discloses a beneficial technological effect does:
the purpose that users with different heights can comfortably use the folding chair is achieved through the setting of the first rod, the second rod, the first sliding sleeve, the second sliding sleeve and the fixing component.
Drawings
Fig. 1 is a schematic structural view of a first sliding sleeve and a second sliding sleeve in the first embodiment when the first sliding sleeve and the second sliding sleeve are fixed.
Fig. 2 is an enlarged schematic view of a structure at a in fig. 1.
Fig. 3 is a schematic view of the internal structure of the first sliding sleeve and the second sliding sleeve in the first embodiment when they are fixed.
Fig. 4 is a schematic structural view of the first sliding sleeve and the second sliding sleeve released from their fixation in the first embodiment.
Fig. 5 is an enlarged schematic view of a structure at a in fig. 4.
Fig. 6 is a schematic structural view of the second embodiment in which the first sliding sleeve and the second sliding sleeve are fixed.
Fig. 7 is an enlarged schematic view of a structure at a in fig. 6.
In the figure, 1, a chair seat; 2. a chair leg; 3. a backrest; 4. a handrail; 51. a first lever; 52. a second lever; 53. a first sliding sleeve; 54. a second sliding sleeve; 55. a fixing assembly; 61. inserting grooves; 62. blind holes; 63. a plug rod; 64. a through groove; 65. a deflector rod; 66. a circular groove; 67. a through hole; 68. a circular arc body; 7. an elastic member; 81. a first lug; 82. a first rotating shaft; 83. a second lug; 84. a second rotating shaft; 91. a first circular ring; 92. a second circular ring; 93. and (4) bolts.
Detailed Description
The first embodiment is as follows:
referring to fig. 1, the folding chair includes: a seat 1, legs 2, a backrest 3 and armrests 4. The chair legs 2 are arranged on the lower surface of the chair seat 1; the armrests 4 are oppositely arranged on two sides of the upper surface of the chair seat 1; the backrest 3 is arranged on the upper surface of the seat 1, and the vertical distances between the two armrests 4 and the backrest 3 are equal.
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the utility model discloses a folding chair for indoor soft clothing.
Referring to fig. 1 and 2, in order to make users with different heights able to use the folding chair comfortably, the utility model discloses in be provided with: a first rod 51, a second rod 52, a first sliding sleeve 53, a second sliding sleeve 54 and a fixed assembly 55.
The first lever 51 and the second lever 52 constitute the leg 2; two first rods 51 are arranged on the lower surface of the seat surface 1 in parallel at intervals; two second rods 52 are arranged on the lower surface of the seat 1 at intervals in parallel; the opposite sides of the two second bars 52 are between the opposite sides of the two first bars 51; the first rod 51 and the second rod 52 are both hinged on the seat surface 1; the axis of rotation of the first rod 51 at the hinge is parallel to the axis of rotation of the second rod 52 at the hinge, the axis of rotation of the first rod 51 at the hinge is spaced from the axis of rotation of the second rod 52 at the hinge; the first sliding sleeve 53 and the second sliding sleeve 54 are provided as the same cylinder; the axis of the first sliding sleeve 53 is parallel to the rotation axis of the hinged position of the first rod 51, the first sliding sleeve 53 is sleeved on the first rod 51 in a sliding manner, a first through hole connected to the first rod 51 in a sliding manner is formed in the first sliding sleeve 53, and the first sliding sleeve 53 slides towards or back to the hinged position of the first rod 51; the axis of the second sliding sleeve 54 is parallel to the rotation axis of the hinge joint of the second rod 52, the second sliding sleeve 54 is slidably sleeved on the second rod 52, a second through hole which is slidably connected to the second rod 52 is formed in the second sliding sleeve 54, and the second sliding sleeve 54 slides towards or back to the hinge joint of the second rod 52; for the adjacent first and second bars 51, 52, the side of the first sliding sleeve 53 facing the second bar 52 is in the same vertical plane as the side of the second sliding sleeve 54 facing the first bar 51; the fixing member 55 functions as: the first and second sliding sleeves 53 and 54 are fixed or released.
When users with different heights use the folding chair, the first rod 51 and the second rod 52 are rotated until the first rod 51 and the second rod 52 are intersected, and meanwhile, the vertical distance between the upper surface of the chair seat 1 and the ground is adjusted to be suitable for the users, and the chair seat 1 is made to be horizontal; then sliding the first sliding sleeve 53 to the intersection of the first rod 51 and the second rod 52, sliding the second sliding sleeve 54 to the intersection of the first rod 51 and the second rod 52 and making the axis of the first sliding sleeve 53 coincide with the axis of the second sliding sleeve 54; finally, the first sliding sleeve 53 and the second sliding sleeve 54 are fixed by the fixing component 55, so that the folding chair can be opened when in use, and meanwhile, the vertical distance between the upper surface of the chair seat 1 and the ground can be adjusted according to the height of a user.
Preferably, the vertical distance between the two ends of the first rod 51 is equal to the vertical distance between the two ends of the second rod 52; in other embodiments, the vertical distance between the ends of the first rod 51 may also be smaller than the vertical distance between the ends of the second rod 52.
Referring to fig. 3, the fixing assembly 55 includes: plug groove 61, blind hole 62, plug rod 63, through groove 64 and driving lever 65.
For the adjacent first rod 51 and second rod 52, the insertion groove 61 is opened on the side of the first sliding sleeve 53 facing the second rod 52, the insertion groove 61 is spaced from the side of the first rod 51 facing the second rod 52, and the axis of the insertion groove 61 is coincident with the axis of the first sliding sleeve 53; the blind hole 62 is formed in one side, facing the first rod 51, of the second sliding sleeve 54, the axis of the blind hole 62 is overlapped with the axis of the second sliding sleeve 54, the blind hole 62 and one side, facing the first rod 51, of the second rod 52 are spaced, and the diameter of the blind hole 62 is equal to that of the insertion groove 61; the plug rod 63 is cylindrical, the diameter of the plug rod 63 is equal to that of the blind hole 62, the plug rod 63 is connected in the blind hole 62 in a sliding mode along the axis direction of the blind hole 62, and the plug rod 63 abuts against the inner wall of the blind hole 62; the through groove 64 is long-strip-shaped, and the through groove 64 is formed in the inner wall, far away from the ground, of the blind hole 62; the shifting rod 65 is connected in the through groove 64 in a sliding mode, the shifting rod 65 slides in the through groove 64 along the direction parallel to the axis of the blind hole 62, the shifting rod 65 is perpendicular to the axis of the blind hole 62, the upper end of the shifting rod 65 is arranged outside the second sliding sleeve 54, and the lower end of the shifting rod 65 extends into the blind hole 62 and is fixedly connected with one end, close to the second rod 52, of the plug rod 63.
When the first and second sliding sleeves 53 and 54 are fixed: after the first sliding sleeve 53 and the second sliding sleeve 54 are completely attached, the axes of the first sliding sleeve 53, the second sliding sleeve 54, the inserting groove 61, the inserting rod 63 and the blind hole 62 are overlapped; the shifting rod 65 slides towards the insertion groove 61 along the through groove 64 until the shifting rod 65 abuts against the inner wall, close to the first rod 51, of the through groove 64, the insertion rod 63 slides out along the blind hole 62 and then is inserted into the insertion groove 61, and the insertion groove 61 is filled with the insertion rod 63; when the first and second sliding sleeves 53 and 54 are released: the lever 65 is slid along the through slot 64 away from the insertion slot 61 to drive the insertion rod 63 to slide out of the insertion slot 61 and into the blind hole 62.
Referring to fig. 3, in order to improve the fixing strength between the first sliding sleeve 53 and the second sliding sleeve 54, in the present invention, the fixing assembly 55 further includes: an annular groove 66, a through hole 67 and an arc body 68.
The circular groove 66 is formed in the outer wall of the second sliding sleeve 54 and communicated with the through groove 64, and the circle center of the circular groove 66 is located on the axis of the blind hole 62; the circle center of the circular arc body 68 is superposed with the circle center of the circular groove 66, and the circular arc body 68 is connected in the circular groove 66 in a sliding manner; preferably, the central angle corresponding to the circular arc body 68 is 340 degrees; the through groove 64 is positioned between two end faces of the arc body 68; the through hole 67 is arc-shaped, the through hole 67 is formed in the outdoor side of the shift lever 65 and is used for the arc body 68 to penetrate through, and the arc body 68 is in sliding contact with the inner wall of the through hole 67; when the inserting rod 63 is inserted into the inserting groove 61, the shift lever 65 is located between two end faces of the arc body 68, a circle center corresponding to the through hole 67 is overlapped with a circle center corresponding to the arc body 68, and the through hole 67 is located on a rotating track of the arc body 68.
When reinforcing the first sliding sleeve 53 and the second sliding sleeve 54: after the insertion rod 63 is inserted into the insertion groove 61, the arc body 68 is slid until the end surface of the arc body 68 passes through the through hole 67, so that the arc body 68 is inserted into the through hole 67.
Referring to fig. 3, in order to quickly insert the insertion rod 63 into the insertion groove 61, the elastic member 7 is provided.
One end of the elastic element 7 is mounted on the side of the insertion rod 63 facing the second rod 52, and the other end of the elastic element 7 is mounted on the inner wall of the blind hole 62 close to the second rod 52. When the plug rod 63 is plugged in the plug groove 61, the elastic element 7 is free. The elastic member 7 is provided as a spring.
Before first sliding sleeve 53 and second sliding sleeve 54 are completely laminated, driving lever 65 slides towards second pole 52 along through groove 64, and then drives peg graft pole 63 and compress elastic component 7 for elastic component 7 energy storage, after first sliding sleeve 53 is completely laminated with second sliding sleeve 54, unclamps driving lever 65, under the effect of elastic component 7 self resilience force, drives peg graft pole 63 and pegs graft in peg graft groove 61.
Referring to fig. 4 and 5, in order to limit the insertion rod 63 from sliding out of the blind hole 62 when the folding chair is folded, in the present invention, when the insertion rod 63 is disposed in the blind hole 62, one side of the driving lever 65 away from the second rod 52 is flush with one side of the circular groove 66 close to the second rod 52.
When the insertion rod 63 is limited, the insertion rod 63 slides into the blind hole 62, one side of the shifting rod 65, which is back to the second rod 52, is flush with one side of the circular groove 66, which is close to the second rod 52, and then the circular arc body 68 is rotated, so that the circular arc body 68 abuts against one side of the shifting rod 65, which is far away from the second rod 52, and meanwhile, the elastic piece 7 extrudes the shifting rod 65, so that the shifting rod 65 is tightly attached to the circular arc body 68.
Referring to fig. 1, in order to realize the hinge connection between the first rod 51 and the seat 1, the present invention is provided with: a first lug 81 and a first shaft 82.
The two first lugs 81 are arranged on the lower surface of the seat 1 at intervals, the upper end of the first rod 51 is inserted between the two first lugs 81, and the upper end of the first rod 51 is spaced from the lower surface of the seat 1; the first rotating shaft 82 sequentially passes through the first lug 81, the part of the first rod 51 inserted with the first lug 81 and then the first lug 81; the first shaft 82 is cylindrical, two ends of the first shaft 82 are fixed to the opposite surfaces of the two first lugs 81, and the first rod 51 is provided with a circular channel for the first shaft 82 to pass through.
Referring to fig. 1, in order to realize the hinge connection between the second lever 52 and the seat 1, the present invention is provided with: a second lug 83 and a second shaft 84.
The two second lugs 83 are arranged on the lower surface of the seat 1 at intervals, the upper end of the second rod 52 is inserted between the two first lugs 81, and the upper end of the second rod 52 is arranged at intervals with the lower surface of the seat 1; the second rotating shaft 84 sequentially passes through the second lug 83, the part of the second rod 52 inserted into the second lug 83 and then the second lug 83; the second shaft 84 is cylindrical, two ends of the second shaft 84 are fixed to the opposite surfaces of the two second lugs 83, and the second rod 52 is provided with a circular channel for the first shaft 82 to pass through.
The implementation principle of the embodiment is as follows:
when users with different heights use the folding chair:
firstly, the method comprises the following steps: the height of the chair legs 2 is adjusted to be suitable for the user;
in this process, the first lever 51 and the second lever 52 are rotated so that the first lever 51 and the second lever 52 form a cross while the seat 1 is horizontal;
secondly, the method comprises the following steps: fixing the first rod 51 and the second rod 52;
in the process, the driving lever 65 is slid back to the insertion groove 61 in advance until the insertion rod 63 is positioned in the blind hole 62, and the elastic piece 7 is extruded; then sliding the first sliding sleeve 53 to the intersection of the first rod 51 and the second rod 52, and sliding the second sliding sleeve 54 to the intersection of the first rod 51 and the second rod 52, so that the end surface of the first sliding sleeve 53 completely contacts with the end surface of the second sliding sleeve 54;
thirdly, the method comprises the following steps: the shifting rod 65 is released, the inserting rod 63 is driven to slide towards the inserting groove 61 and inserted into the inserting groove 61 under the action of the self resilience force of the elastic piece 7, and the shifting rod 65 abuts against the inner wall, close to the inserting groove 61, of the through groove 64;
fourthly: rotating the arc body 68 until the end surface of the arc body 68 passes through the through hole 67;
the first to the fourth steps are completed, so that users with different heights can use the folding chair comfortably.
Example two:
as shown in fig. 6 and 7, the difference from the first embodiment is that the fixing member 55 is configured as: a first ring 91, a second ring 92, a first through hole 67, a second through hole 67, and a bolt 93.
The first circular ring 91 is coaxially arranged on the outer wall of the first sliding sleeve 53 close to the second rod 52, and the first circular ring 91 is spaced from the first rod 51; a second ring 92 is coaxially mounted on the outer wall of the second sliding sleeve 54 close to the first rod 51, the second ring 92 being spaced from the second rod 52; the first through hole 67 is formed in the first circular ring 91, and the axis of the first through hole 67 is parallel to the axis of the first circular ring 91; the second through hole 67 is formed in the second circular ring 92, the axis of the second through hole 67 is parallel to the axis of the second circular ring 92, and the axes of the second through hole 67 and the first through hole 67 are overlapped; after the first sliding sleeve 53 and the second sliding sleeve 54 are completely attached, the axes of the first through hole 67 and the second through hole 67 are overlapped and communicated, and then the bolt 93 is sequentially screwed in the first through hole 67 and the second through hole 67.
Compared with the first embodiment, the present embodiment achieves the same effects as the fixing element 55 of the first embodiment through the above setting.
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 (8)
1. A folding chair for indoor soft clothing, comprising: a seat (1); more than two first rods (51) are arranged on one side of the chair surface (1) facing the ground at intervals in parallel; one side of the chair surface (1) facing the ground is provided with second rods (52) the number of which is consistent with that of the first rods (51); the first rods (51) are adjacent to the second rods (52) one by one; the first rod (51) and the second rod (52) are hinged to the chair seat (1), and the rotating axis of the hinged part of the first rod (51) is parallel to the rotating axis of the hinged part of the second rod (52) and is spaced from the rotating axis; a first sliding sleeve (53) sliding towards or away from the hinged position of the first rod (51) is sleeved on the first rod (51) in a sliding manner; a second sliding sleeve (54) which slides towards or back to the hinged position of the second rod (52) is sleeved on the second rod (52) in a sliding manner; for the adjacent first rod (51) and second rod (52), the side of the first sliding sleeve (53) facing the second rod (52) is in the same vertical plane as the side of the second sliding sleeve (54) facing the first rod (51);
rotating the first lever (51) and the second lever (52) until the two intersect; and then sliding the first sliding sleeve (53) and the second sliding sleeve (54) until one side of the first sliding sleeve (53) facing the second rod (52) is completely attached to one side of the second sliding sleeve (54) facing the first rod (51), and fixing the first sliding sleeve (53) and the second sliding sleeve (54) through a fixing component (55) or releasing the fixing between the first sliding sleeve (53) and the second sliding sleeve (54).
2. A folding chair for indoor soft furnishings, according to claim 1, characterized in that the fixing assembly (55) comprises: the plug-in connection device comprises a plug-in connection groove (61), a blind hole (62), a plug-in connection rod (63), a through groove (64) and a driving lever (65); for the adjacent first rod (51) and second rod (52), the insertion groove (61) is arranged on one side of the first sliding sleeve (53) facing the second rod (52); the blind hole (62) is formed in one side, facing the first rod (51), of the second sliding sleeve (54), and the axis of the blind hole (62) is parallel to the rotating axis of the hinged part of the second rod (52); the insertion rod (63) is connected in the blind hole (62) in a sliding manner along the direction parallel to the axis of the blind hole (62); the through groove (64) is arranged on the inner wall of the blind hole (62); the shifting rod (65) is connected into the through groove (64) in a sliding mode along the direction parallel to the axis of the blind hole (62), one end of the shifting rod (65) extends out of the through groove (64) and then is arranged outside the second sliding sleeve (54), and the other end of the shifting rod (65) extends into the blind hole (62) and then is connected with the end, away from the opening of the blind hole (62), of the insertion rod (63); after the first sliding sleeve (53) and the second sliding sleeve (54) are completely attached, the insertion rod (63) is slid towards the insertion groove (61) until the insertion rod (63) is inserted into the insertion groove (61).
3. The folding chair for indoor flexible packing according to claim 2, wherein the fixing member (55) further comprises a circular groove (66) and a circular body (68); the circular ring groove (66) is formed in the outer wall of the second sliding sleeve (54) and communicated with the through groove (64), and the circle center where the circular ring groove (66) is located on the axis of the blind hole (62); the circular groove (66) is internally connected with a circular arc body (68) in a sliding way, and the through groove (64) is positioned between two end faces of the circular arc body (68); a through hole (67) for the circular arc body (68) to pass through is formed in one side of the shifting lever (65) arranged outdoors; when the insertion rod (63) is inserted into the insertion groove (61), the shifting rod (65) is positioned between the two end faces of the arc body (68), and the arc body (68) slides until the end face of the arc body (68) penetrates through the through hole (67), so that the arc body (68) is inserted into the through hole (67).
4. A folding chair for indoor soft clothing as claimed in claim 2, characterised in that an elastic member (7) is arranged between the side of the insertion rod (63) facing away from the opening of the blind hole (62) and the inner wall of the blind hole (62) near the second rod (52), the insertion rod (63) is inserted in the insertion groove (61), and the elastic member (7) is free.
5. The folding chair for indoor soft clothing as claimed in claim 3, wherein when the insertion rod (63) is placed in the blind hole (62), the side of the shifting lever (65) away from the second rod (52) is flush with the side of the circular groove (66) close to the second rod (52), and the circular arc body (68) is rotated to abut against the side of the shifting lever (65) away from the second rod (52).
6. A folding chair for indoor flexible packing according to claim 1, characterized in that the first sliding sleeve (53) and the second sliding sleeve (54) are provided as the same cylinder; a first circular ring (91) is coaxially arranged on the outer wall of the first sliding sleeve (53) close to the second rod (52); a second ring (92) is coaxially arranged on the outer wall of the second sliding sleeve (54) close to the first rod (51); a first through hole (67) parallel to the axis of the first circular ring (91) is formed in the first circular ring (91); a second through hole (67) parallel to the axis of the first circular ring (91) is formed in the second circular ring (92); after the first sliding sleeve (53) and the second sliding sleeve (54) are completely attached, the first through hole (67) is communicated with the second through hole (67) and fixed through a bolt (93).
7. A folding chair for indoor soft clothing as claimed in claim 1, wherein two first lugs (81) are provided at an interval on one side of the seat (1) facing the ground, the end of the first rod (51) is inserted between the two first lugs (81), and the first rod (51) and the first lugs (81) are connected and fixed by the first rotating shaft (82).
8. A folding chair for indoor soft clothing as claimed in claim 1, wherein two second lugs (83) are provided at intervals on one side of the seat (1) facing the ground, the end of the second rod (52) is inserted between the two second lugs (83), and the second rod (52) and the second lugs (83) are connected and fixed through the second rotating shaft (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201966.6U CN210227483U (en) | 2019-07-26 | 2019-07-26 | Folding chair for indoor soft package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201966.6U CN210227483U (en) | 2019-07-26 | 2019-07-26 | Folding chair for indoor soft package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210227483U true CN210227483U (en) | 2020-04-03 |
Family
ID=69993138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921201966.6U Active CN210227483U (en) | 2019-07-26 | 2019-07-26 | Folding chair for indoor soft package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210227483U (en) |
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2019
- 2019-07-26 CN CN201921201966.6U patent/CN210227483U/en active Active
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