CN220777869U - Quick-dismantling folding chair - Google Patents
Quick-dismantling folding chair Download PDFInfo
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- CN220777869U CN220777869U CN202322487133.3U CN202322487133U CN220777869U CN 220777869 U CN220777869 U CN 220777869U CN 202322487133 U CN202322487133 U CN 202322487133U CN 220777869 U CN220777869 U CN 220777869U
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- supporting
- rod
- oxford
- seat cushion
- vertical
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a quick-dismantling folding chair, and relates to the technical field of furniture; support rods are arranged on two sides below the transverse edge of the oxford seat cushion, and support legs are arranged on the front side and the rear side of the lower side of the support rods; the hinge seats are symmetrically fixed on the lower surface of the supporting rod in a back-and-forth mode, the hinge seats are connected with the upper ends of the supporting feet in a rotating mode, and the lower ends of the supporting feet are obliquely arranged towards one end far away from the center of the supporting rod; the limiting plates are fixed on the hinging seat in a one-to-one correspondence manner and are in abutting arrangement with the supporting legs; the transverse supporting mechanisms are arranged on the lower sides of the oxford seat cushion in a front-back symmetrical mode, are arranged in supporting rods on two sides, and are connected with the transverse edges of the oxford seat cushion; the vertical supporting mechanisms are arranged in the supporting rods on the two sides in a one-to-one correspondence manner and are connected with the vertical edges of the oxford seat cushion; can be convenient for fold, can be convenient for pull down the oxford seatpad simultaneously to be convenient for clear up and change the oxford seatpad, the security when having improved the use.
Description
Technical Field
The utility model relates to the technical field of furniture, in particular to a quick-dismantling folding chair.
Background
Folding chairs are popular with outdoor consumers because of their portability and ease of storage. The existing folding chair is usually supported by four supporting feet after being unfolded, other joints in the folding chair are mainly hinged on the four supporting feet and only play a role in folding joints, and the chair surface and the supporting feet of the existing folding chair are not easy to separate, so that folding is difficult, and the use experience of a user is greatly reduced.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings of the prior art, and provides a quick-dismantling folding chair which is reasonable in design and convenient to use, and the defects of the prior art can be effectively overcome.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the novel oxford seat comprises a supporting rod, supporting legs and oxford seat cushion, wherein the oxford seat cushion is L-shaped, the supporting rods are arranged on two sides below the transverse edge of the oxford seat cushion, and the supporting legs are arranged on the front side and the rear side of the lower side of the supporting rod; it also comprises:
the four hinge seats are symmetrically fixed on the lower surface of the supporting rod in pairs, the hinge seats are connected with the upper ends of the supporting feet in a screwed mode, and the lower ends of the supporting feet are obliquely arranged towards one end far from the center of the supporting rod;
the limiting plates are four and are fixed on the hinge seat in a one-to-one correspondence manner, and the limiting plates are arranged in a manner of abutting against the supporting legs;
the two transverse supporting mechanisms are symmetrically arranged at the lower sides of the oxford seat cushion in front-back mode, are arranged in the supporting rods at the two sides, and are connected with the transverse edges of the oxford seat cushion;
the two vertical supporting mechanisms are arranged in the supporting rods on the two sides in a one-to-one correspondence manner, and are connected with the vertical edges of the oxford seat cushion;
through above-mentioned technical scheme, during the use, support oxford seatpad through horizontal supporting mechanism and vertical supporting mechanism, the supporting leg is contradicted on the limiting plate after inclining to the outside, thereby stability when having improved sitting, when not using, rotate the supporting leg of rear side to one side of bracing piece and until its conflict in the downside of bracing piece, rotate the supporting leg of front side to one side of bracing piece and until its conflict in the downside of supporting leg again, thereby be convenient for accomodate the supporting leg, accomodate vertical supporting mechanism again in the bracing piece, loosen the connection between horizontal supporting mechanism and the oxford seatpad at last, accomodate it in the bracing piece, thereby convenient to detach accomodates.
As a further improvement of the present utility model, the lateral support mechanism includes:
one end of the first support rod is embedded in the groove of the support rod on one side and is connected in a screwed mode through the shaft rod, and the other end of the first support rod penetrates through the groove of the support rod and is provided with an inserting plate;
the second support rod is embedded at one end and is screwed into the groove of the support rod at the other side through the shaft rod, an embedded groove is formed in the other end of the second support rod, and the plugboard is inserted into the embedded groove;
the connecting screw rod is screwed on the second support rod and the plugboard sequentially through threads after movably penetrating through the oxford seat cushion;
through above-mentioned technical scheme, after branch and No. two branches are connected, can support the oxford seatpad, connect branch, no. two branches and oxford seatpad through connecting the screw rod simultaneously to stability when increasing sitting.
As a further improvement of the present utility model, the vertical support mechanism includes:
the connecting spring is embedded and fixed in the supporting rod, the other end of the connecting spring is fixedly provided with a connecting seat, the cross section of the connecting seat is in a T shape, and one side edge of the connecting seat is exposed at the rear side of the supporting rod after penetrating through the rear side wall of the supporting rod;
the lower end of the supporting vertical rod is sleeved on the outer side edge of the connecting seat and is connected with the supporting vertical rod in a rotating mode through a shaft rod, the supporting vertical rod is located at the rear side of the vertical edge of the oxford seat cushion, and the lower end of the supporting vertical rod is abutted to the rear side wall of the supporting rod;
the first connecting sleeve is fixed on the rear side wall of the vertical edge of the oxford seat cushion, and is sleeved on the top end of the supporting vertical rod;
through above-mentioned technical scheme, support the montant and support oxford seatpad, when not using, remove the montant to the rear side for support montant and bracing piece separation, with the upper end of support montant to the rear side rotation 90, thereby make support montant and connecting seat on the coplanar again, loosen the montant, connecting spring's elasticity drives the connecting seat and support montant and removes to one side of bracing piece, thereby makes it accomodate in the connecting rod.
As a further improvement of the utility model, the front side of the upper surface of the supporting rod is provided with a clamping groove, an inserted link is arranged in the clamping groove, the outer side of the inserted link is sleeved with a second connecting sleeve, and the second connecting sleeve is fixed on the lower side wall of the transverse edge of the oxford seat cushion;
through above-mentioned technical scheme, the horizontal limit of retortex seatpad is fixed a position in the front side of bracing piece to the retortex seatpad of accessible adapter sleeve No. two, has effectually increased the stability of retortex seatpad.
As a further improvement of the utility model, the lower end of the supporting leg is connected with a supporting pad in a screwed way through a shaft lever;
through above-mentioned technical scheme, after the supporting legs slope, the conflict pad rotates to being parallel with ground to make the conflict pad conflict subaerial, increased the stability of supporting legs.
Compared with the prior art, the utility model has the beneficial effects that: the quick-dismantling type folding chair provided by the utility model can be conveniently folded, and meanwhile, the oxford seat cushion can be conveniently dismantled, so that the oxford seat cushion can be conveniently cleaned and replaced, the safety in use is improved, and the quick-dismantling type folding chair has the advantages of reasonable arrangement, low manufacturing cost and the like.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an exploded view of the present utility model.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an exploded view of the vertical support mechanism of the present utility model.
Fig. 5 is a schematic structural view of an oxford seat cushion according to the present utility model.
Reference numerals illustrate:
the support comprises a support rod 1, a clamping groove 1-1, support legs 2, oxford seat cushions 3, a hinge seat 4, a limiting plate 5, a transverse support mechanism 6, a first support rod 6-1, an inserting plate 6-2, a second support rod 6-3, an embedded groove 6-3-1, a connecting screw rod 6-4, a vertical support mechanism 7, a connecting spring 7-1, a connecting seat 7-2, a support vertical rod 7-3, a first connecting sleeve 7-4, an inserting rod 8, a second connecting sleeve 9 and a collision pad 10.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-5, the embodiment comprises a supporting rod 1, supporting legs 2 and an oxford seat cushion 3, wherein the oxford seat cushion 3 is in an L shape, the supporting rods 1 are arranged on two sides below the transverse edge of the oxford seat cushion 3, and the supporting legs 2 are arranged on the front side and the rear side of the lower side of the supporting rod 1; the lower end of the supporting leg 2 is rotatably connected with an abutting pad 10 through a shaft rod, and when the supporting leg 2 is inclined, the abutting pad 10 rotates to be parallel to the ground, so that the abutting pad 10 abuts on the ground, and the stability of the supporting leg 2 is improved; it also comprises:
the four hinge seats 4 are symmetrically welded and fixed on the lower surface of the supporting rod 1 in pairs, the hinge seats 4 are screwed with the upper ends of the supporting legs 2, and the lower ends of the supporting legs 2 are obliquely arranged towards one end far from the center of the supporting rod 1;
the limiting plates 5 are four, are welded and fixed on the hinge seat 4 in a one-to-one correspondence manner, and are arranged in a manner that the limiting plates 5 are in contact with the supporting feet 2;
the clamping grooves 1-1 are formed in the front side of the upper surface of the supporting rod 1, the inserting rod 8 is arranged in the clamping grooves 1-1, the second connecting sleeve 9 is sleeved on the outer side of the inserting rod 8, the second connecting sleeve 9 is fixedly adhered to the lower side wall of the transverse edge of the oxford seat cushion 3, the transverse edge of the oxford seat cushion 3 can be positioned on the front side of the supporting rod 1 through the second connecting sleeve 9, and the stability of the oxford seat cushion 3 is effectively improved;
the two transverse supporting mechanisms 6 are symmetrically arranged on the lower sides of the oxford seat cushion 3 in front-back mode, the transverse supporting mechanisms 6 are arranged in the supporting rods 1 on the two sides, and the transverse supporting mechanisms 6 are connected with the transverse edges of the oxford seat cushion 3;
the two vertical supporting mechanisms 7 are arranged in the supporting rods 1 on two sides in a one-to-one correspondence mode, and the vertical supporting mechanisms 7 are connected with the vertical edges of the oxford seat cushion 3.
Example 2:
referring to fig. 1-3, on the basis of embodiment 1, the transverse support mechanism 6 comprises:
the left end of the first support rod 6-1 is embedded in the groove of the left support rod 1 and is screwed into the groove of the left support rod 1 through a shaft rod, and the right end of the first support rod 6-1 passes through the groove of the support rod 1 and is integrally formed with the plugboard 6-2;
the right end of the second supporting rod 6-3 is embedded in a groove of the supporting rod 1 at the other side through a shaft rod in a screwed mode, an embedded groove 6-3-1 is formed in the left end of the second supporting rod 6-3, and the inserting plate 6-2 is inserted into the embedded groove 6-3-1;
the connecting screw rod 6-4, after the connecting screw rod 6-4 movably passes through the oxford seat cushion 3, is screwed on the second supporting rod 6-3 and the plugboard 6-2 sequentially through threads.
Example 3:
referring to fig. 2 and fig. 4-5, on the basis of embodiment 1, the vertical supporting mechanism 7 comprises:
the connecting spring 7-1, the connecting spring 7-1 is embedded and welded and fixed in the supporting rod 1, the rear end of the connecting spring 7-1 is welded and fixed with the connecting seat 7-2, the section of the connecting seat 7-2 is in a T shape, and the rear side edge of the connecting seat 7-2 is exposed at the rear side of the supporting rod 1 after penetrating through the rear side wall of the supporting rod 1;
the lower end of the supporting vertical rod 7-3 is sleeved on the outer side edge of the connecting seat 7-2, the supporting vertical rod 7-3 is screwed through a shaft rod, the supporting vertical rod 7-3 is positioned at the rear side of the vertical edge of the oxford seat cushion 3, and the lower end of the supporting vertical rod 7-3 is abutted against the rear side wall of the supporting rod 1;
and the first connecting sleeve 7-4 is fixedly adhered to the rear side wall of the vertical edge of the oxford seat cushion 3, and the first connecting sleeve 7-4 is sleeved on the top end of the supporting vertical rod 7-3.
When the supporting rod is used, after the first supporting rod 6-1 and the second supporting rod 6-3 are connected, the oxford seat cushion 3 can be supported, meanwhile, the first supporting rod 6-1, the second supporting rod 6-3 and the oxford seat cushion 3 are connected through the connecting screw rod 6-4, the oxford seat cushion 3 is supported by the supporting vertical rod 7-3, stability in sitting is improved, the supporting foot 2 is inclined outwards and then is abutted against the limiting plate 5, stability in sitting is improved, when the supporting rod is not used, the supporting foot 2 at the rear side is rotated to one side of the supporting rod 1 until the supporting foot 2 is abutted against the lower side of the supporting rod 1, the supporting foot 2 at the front side is rotated to one side of the supporting rod 1 until the supporting foot 2 is abutted against the lower side of the supporting foot 2, accordingly, the supporting vertical rod 7-3 is moved to the rear side, the supporting vertical rod 7-3 is separated from the supporting rod 1, the upper end of the supporting rod 7-3 is rotated to the rear side by 90 degrees, the supporting vertical rod 7-3 is enabled to be on the same plane with the connecting seat 7-2, the supporting rod 7-3 is loosened, the supporting spring 7-3 is connected to the supporting rod 7-3, and the supporting rod 1 is connected to the supporting rod 1 through the elastic force of the supporting rod, and the supporting rod is convenient to move to the supporting rod 1, and the supporting rod is connected to the supporting rod 1 in the supporting rod through the supporting rod.
Compared with the prior art, the beneficial effects of the specific embodiment are as follows:
1. the oxford seat cushion 3 can be conveniently folded and detached, so that the oxford seat cushion is convenient to clean and replace, and the safety in use is improved;
2. the lateral support mechanism 6 and the vertical support mechanism 7 are respectively arranged on the lower side and the rear side of the oxford seat cushion 3, so that the oxford seat cushion 3 is supported conveniently, and the stability in sitting is improved.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (5)
1. A quick-dismantling folding chair comprises a supporting rod (1), supporting legs (2) and an oxford seat cushion (3), wherein the oxford seat cushion (3) is L-shaped, the supporting rods (1) are arranged on two sides below the transverse edge of the oxford seat cushion (3), and the supporting legs (2) are arranged on the front side and the rear side of the lower side of the supporting rod (1); characterized in that it further comprises:
the four hinge seats (4) are symmetrically fixed on the lower surface of the supporting rod (1) in a front-back mode, the hinge seats (4) are connected with the upper ends of the supporting legs (2) in a rotating mode, and the lower ends of the supporting legs (2) are obliquely arranged towards one end far away from the center of the supporting rod (1);
the limiting plates (5) are four and are fixed on the hinge seat (4) in a one-to-one correspondence manner, and the limiting plates (5) are in contact with the supporting feet (2);
the two transverse supporting mechanisms (6) are symmetrically arranged at the lower sides of the oxford seat cushion (3) in front-back mode, the transverse supporting mechanisms (6) are arranged in the supporting rods (1) at the two sides, and the transverse supporting mechanisms (6) are connected with the transverse edges of the oxford seat cushion (3);
the two vertical supporting mechanisms (7) are arranged in the supporting rods (1) on two sides in a one-to-one correspondence mode, and the vertical supporting mechanisms (7) are connected with the vertical edges of the oxford seat cushion (3).
2. The quick release folding chair of claim 1, wherein: the transverse supporting mechanism (6) comprises:
one end of the first supporting rod (6-1) is embedded in the groove of the supporting rod (1) at one side and is screwed in the groove of the supporting rod (1) at one side through a shaft rod, and the other end of the first supporting rod (6-1) penetrates through the groove of the supporting rod (1) and then is provided with an inserting plate (6-2);
the second support rod (6-3), one end of the second support rod (6-3) is embedded and screwed into the groove of the support rod (1) at the other side through the shaft rod, the other end of the second support rod (6-3) is provided with an embedded groove (6-3-1), and the plugboard (6-2) is inserted into the embedded groove (6-3-1);
the connecting screw rod (6-4), after the connecting screw rod (6-4) movably passes through the oxford seat cushion (3), is screwed on the second supporting rod (6-3) and the plugboard (6-2) sequentially through threads.
3. The quick release folding chair of claim 1, wherein: the vertical supporting mechanism (7) comprises:
the connecting spring (7-1), the said connecting spring (7-1) inlays and fixes in the supporting rod (1), another end of the connecting spring (7-1) is fixed with the connecting seat (7-2), the cross section of the connecting seat (7-2) is T-shaped to set up, after one side of the connecting seat (7-2) passes the back sidewall of the supporting rod (1), reveal and set up in the back side of the supporting rod (1);
the lower end of the supporting vertical rod (7-3) is sleeved on the outer side edge of the connecting seat (7-2), the supporting vertical rod (7-3) is screwed through a shaft rod and is positioned at the rear side of the vertical edge of the oxford seat cushion (3), and the lower end of the supporting vertical rod (7-3) is abutted against the rear side wall of the supporting rod (1);
the first connecting sleeve (7-4) is fixed on the rear side wall of the vertical edge of the oxford seat cushion (3), and the first connecting sleeve (7-4) is sleeved on the top end of the supporting vertical rod (7-3).
4. The quick release folding chair of claim 1, wherein: the front side of bracing piece (1) upper surface all be equipped with draw-in groove (1-1), be equipped with inserted bar (8) in this draw-in groove (1-1), the outside cover of this inserted bar (8) is equipped with No. two adapter sleeves (9), this No. two adapter sleeves (9) are fixed on the lower lateral wall on the horizontal limit of oxford seatpad (3).
5. The quick release folding chair of claim 1, wherein: the lower ends of the supporting legs (2) are connected with a supporting pad (10) in a screwed mode through shaft rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487133.3U CN220777869U (en) | 2023-09-13 | 2023-09-13 | Quick-dismantling folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487133.3U CN220777869U (en) | 2023-09-13 | 2023-09-13 | Quick-dismantling folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220777869U true CN220777869U (en) | 2024-04-16 |
Family
ID=90629213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322487133.3U Active CN220777869U (en) | 2023-09-13 | 2023-09-13 | Quick-dismantling folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220777869U (en) |
-
2023
- 2023-09-13 CN CN202322487133.3U patent/CN220777869U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |