CN220174779U - Seat assembly with window shade - Google Patents

Abstract

The utility model discloses a seat assembly with a blind, which comprises a seat and the blind, wherein the blind is provided with a fixed rod, the seat is provided with a plurality of concave holes for inserting the fixed rod of the blind, and a matching mechanism capable of multi-gear adjustment is arranged between the fixed rod and the concave holes so as to adjust the height of the blind. According to the utility model, the blind is provided with the fixing rod, the seat is provided with the plurality of concave holes for inserting the fixing rod of the blind, so that the blind can be quickly inserted or detached, the quick switching between the private space and the open environment is realized, and more convenience is provided for a user. And set up the cooperation mechanism that can multi-gear be adjusted between dead lever and shrinkage pool to can adjust the height of blind, in order to be fit for the different demands of the user of different heights and user, promote and use experience.

Description

Seat assembly with window shade

Technical Field

The utility model relates to the field of furniture, in particular to a seat assembly with a blind.

Background

At present, many seats are placed in public places such as waiting rooms, waiting halls, cafes and the like, and users of the seats sometimes need private spaces and sometimes need open environments. The existing seat is generally provided with no blind, and cannot provide a private space. A few are equipped with shades, but difficult to disassemble, and can not be quickly disassembled when needed to provide open space.

Disclosure of Invention

The utility model provides a seat assembly with a blind, which can be quickly switched between a private space and an open environment.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a seat assembly with a blind comprises a seat and the blind, wherein the blind is provided with a fixed rod, the seat is provided with a plurality of concave holes for inserting the fixed rod of the blind, and a matching mechanism capable of being adjusted in multiple steps is arranged between the fixed rod and the concave holes so as to adjust the height of the blind.

Further, the fixing rod is provided with an annular groove, one side of the concave hole is provided with a clamping piece, the clamping piece is provided with a protrusion, the annular groove and the clamping piece form a matching mechanism, at least one of the annular groove and the protrusion is multiple, and the annular groove and the protrusion form multiple matching states to realize multi-gear adjustment.

Further, the annular grooves comprise a first annular groove and a second annular groove, the protrusions comprise a first protrusion and a second protrusion, and the first annular groove and the second annular groove can be respectively matched with the first protrusion and the second protrusion to form multiple matched states.

Further, the matching mechanism also comprises a spring, and the spring is connected with the clamping piece and the side wall of the seat, so as to push the protrusion into the concave hole.

Further, the buckle piece is also provided with an operation part which extends out of the side wall of the seat for a user to pull to move outwards against the elastic force of the spring.

Further, the blind is inserted into the concave hole through the fixing rod to be fixed on the seat, and is used for shielding one or more of the side part, the top part and the rear part of the space above the seat to form shielding parts, and each shielding part is provided with a curtain to realize shielding.

Further, the shielding part comprises a top shielding part and a rear shielding part or a side shielding part which are mutually connected and vertical, and fixing rods are arranged at two ends of the lower part of the rear shielding part or the side shielding part and are used for being inserted into corresponding concave holes of the seat.

Further, the blind includes first blind and second blind, and first blind includes interconnect and looks vertically top shielding portion and back shielding portion, and back shielding portion lower part both ends set up the dead lever for insert in locating the corresponding shrinkage pool of seat utensil, the second blind includes the side shielding portion, and side shielding portion lower part both ends set up the dead lever for insert in locating the corresponding shrinkage pool of seat utensil, have the detachable connection structure between top shielding portion side and the side shielding portion topside and between back shielding portion side and the side shielding portion side.

Further, shielding part includes interconnect and looks vertically top shielding part and back shielding part, two side shielding parts, and back shielding part or/and side shielding part lower part both ends set up the dead lever for insert in locating the corresponding shrinkage pool of seat utensil, each shielding part includes the bracing piece and installs on the bracing piece and can open the curtain.

The beneficial effects of the utility model are as follows: according to the utility model, the blind is provided with the fixing rod, the seat is provided with the plurality of concave holes for inserting the fixing rod of the blind, so that the blind can be quickly inserted or detached, the quick switching between the private space and the open environment is realized, and more convenience is provided for a user. And set up the cooperation mechanism that can multi-gear be adjusted between dead lever and shrinkage pool to can adjust the height of blind, in order to be fit for the different demands of the user of different heights and user, promote and use experience.

Drawings

FIG. 1 is a schematic view of a seat in a blind seat assembly according to an embodiment of the present utility model.

FIG. 2 is an exploded view of a seat assembly according to an embodiment of the present utility model.

Fig. 3 is a schematic view of the blind shown in fig. 2.

FIG. 4 is a schematic combination view of the seat assembly of FIG. 2.

FIG. 5 is a combined schematic view of another application of the seat assembly of FIG. 2.

Fig. 6A is a cross-sectional view (prior to insertion) of the mating mechanism in the seat assembly of fig. 2.

Fig. 6B is a cross-sectional view (first secured state) of the mating mechanism in the seat assembly of fig. 2.

Fig. 6C is a cross-sectional view of the mating mechanism in the seat assembly of fig. 2 (second secured state).

Fig. 6D is a cross-sectional view of the mating mechanism in the seat assembly of fig. 2 (ready to be pulled out).

FIG. 7 is a schematic view of a second embodiment of a seat assembly according to the present utility model.

FIG. 8 is a schematic view of a third embodiment of a seat assembly according to the present utility model.

Fig. 9 is an exploded view of a fourth embodiment of the seat assembly of the present utility model.

FIG. 10 is a schematic combination view of the seat assembly of FIG. 9.

FIG. 11 is a schematic view of a fifth embodiment of a seat assembly according to the present utility model.

FIG. 12 is a schematic view of the seat assembly of FIG. 11 in a first state.

FIG. 13 is a schematic view of the seat assembly of FIG. 11 in a second state.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 6D, the present embodiment provides a seat assembly including a seat and a blind.

The seat comprises a seat body 1, armrests 2 are arranged on two sides of the seat body 1, a backrest 3 is arranged at the rear part of the seat body, and a plurality of concave holes 4 for inserting a curtain fixing rod are formed in the armrests and the backrest. In other embodiments, it is also possible to provide only the armrests with recesses, or only the backrest with recesses. The armrests or the backrest can be omitted, and the concave holes can be directly arranged on the seat surface of the seat.

The blind 5 is fixed to the seat by inserting a fixing rod 51 into the concave hole 4, and covers one or more of the side, top and rear of the space above the seat to form a shielding portion. In this embodiment, a side shielding portion 52 and a top shielding portion 53 may be provided to cover both sides and the top of the space above the seat (fig. 2), a rear shielding portion 54 and a top shielding portion 53 may be provided to cover both sides, the top and the rear (fig. 9, 10), or a side shielding portion 52, a rear shielding portion 54 and a top shielding portion 53 may be provided to cover both sides, the top and the rear (fig. 8). The shielding portions are provided with curtains to realize shielding, and the shielding portions can be of different structures, such as a whole plate (such as a thin plate made of acrylic material) or a supporting rod+soft curtain structure (such a structure is adopted in the embodiment).

In this embodiment, the blind includes a top shielding portion 53 and a side shielding portion 52 which are mutually connected and perpendicular, and fixing rods 51 are disposed at two ends of the lower portion of the side shielding portion 52 and are used for being inserted into corresponding concave holes 4 of the seat. A folding mechanism capable of folding the two shielding parts is arranged between the top shielding part 53 and the side shielding part 52, so that the two shielding parts can be folded (as shown in fig. 3), and the storage and the transportation are convenient. The folding mechanism can be a rotating shaft and shaft hole structure rotating along an intersecting line so as to be convenient to fold.

In addition, since the blind occupies only one side of the recess 4, the other side of the recess can be used to insert a small desk (or bag, etc.) with a plug bar, as shown in fig. 5, for a notebook, book, computer, or as a small table.

In this embodiment, as shown in fig. 6A to 6D, a multi-stage adjustable fitting mechanism is provided between the fixing lever 51 and the concave hole 4 to enable adjustment of the height of the blind. The fixing rod 51 is provided with a first annular groove 511 and a second annular groove 512, one side of the concave hole 4 is provided with a buckling piece 22 and a spring 23, and the buckling piece 22 is provided with a first protrusion 221 and a second protrusion 222, which form a matching mechanism of the embodiment (of course, other structures can be adopted to realize the matching mechanism). The clip 22 is connected to the outer side wall 21 of the armrest 2 by a spring 23, and the first protrusion 221 and the second protrusion 222 are inwardly moved into the concave hole 4 by the spring 23. The clip 22 is further provided with an operation portion 223 extending out of the outer side wall 21. The state before the fixing lever 51 is inserted is shown in fig. 6A.

As shown in fig. 6B, when the second annular groove 512 reaches the position of the first protrusion 221 during the insertion of the fixing lever 51, the first protrusion 221 is caught in the second annular groove 512, so that the fixing lever 51 is inserted to generate a large resistance, a first gear is formed therein, and the fixing lever 51 can be fixed at this position. Here, the blind height is high.

If the blind height is to be lowered, the force is continued to insert the fixing lever 51 until the first annular groove 511 reaches the first protrusion 221 position and the second annular groove 512 reaches the second protrusion 222 position as shown in fig. 6C, thereby forming the second gear. Here, the blind height is low.

When the fixing rod 51 is to be taken out, the operation portion 223 moves the locking member 22 outward against the elastic force of the spring 23, and as shown in fig. 6D, the first protrusion 221 and the second protrusion 222 are separated from the first annular groove 511 and the second annular groove 512, respectively, so that the fixing rod 51 can be easily pulled out from the concave hole 4.

In another embodiment of the present utility model, as shown in fig. 9 and 10, the blind includes a first blind and two second blinds. The first blind comprises a top shielding part 53 and a rear shielding part 54 which are mutually connected and vertical, and fixing rods 51 are arranged at two ends of the lower part of the rear shielding part 54 and are used for being inserted into corresponding concave holes 4 of the seat. The second blind comprises a side shielding part 52, and fixing rods 51 are arranged at two ends of the lower part of the side shielding part 52 and are used for being inserted into corresponding concave holes 4 of the seat. Removable connection structures are provided between the side edges of the top and side shields 53, 52 and between the side edges of the rear and side shields 54, 52 to connect the shields together. The detachable connecting structure can be arranged on the support rods, such as a buckle structure and a magnetic attraction structure which are arranged on two adjacent support rods of the shielding part, and also can be arranged on the curtain and connected through structures such as a zipper, a clip, a button and the like. Other structures may be similar to those of the previous embodiments and will not be repeated here.

In yet another embodiment of the present utility model, as shown in fig. 11 to 13, the shielding part includes a top shielding part and a rear shielding part which are connected to each other and perpendicular to each other, and two side shielding parts, which form a unitary structure. The two ends of the lower part of the rear shielding part or/and the side shielding part are provided with fixing rods which are used for being inserted into corresponding concave holes of the seat. Each shielding part comprises a supporting rod 55 and a curtain (such as a zipper for opening and closing) which is arranged on the supporting rod 55 and can be opened, so that the shielding function is realized through the opening and closing of the curtain. As shown in fig. 12, the side curtain 562 is opened and turned up to allow the seat to communicate with the right external space. As shown in fig. 13, the rear curtain 564 is opened and turned up to communicate the seat with the rear external space. Other structures may be similar to those of the previous embodiments and will not be repeated here.

Claims (9)

1. The utility model provides a take seat utensil subassembly of blind, its characterized in that, including seat utensil and blind, the blind is equipped with the dead lever, and the seat utensil is equipped with a plurality of shrinkage pool that are used for inserting to establish the blind dead lever, sets up the cooperation mechanism that can multi-gear adjustment between dead lever and the shrinkage pool to can adjust the height of blind.

2. The seat assembly according to claim 1, wherein the fixing rod is provided with an annular groove, a clamping piece is arranged on one side of the concave hole, a protrusion is arranged on the clamping piece, the annular groove and the clamping piece form a matching mechanism, at least one of the annular groove and the protrusion is a plurality of, and the annular groove and the protrusion form a plurality of matching states to realize multi-gear adjustment.

3. The seat assembly of claim 2, wherein the annular groove comprises a first annular groove and a second annular groove, the protrusion comprises a first protrusion and a second protrusion, and the first annular groove and the second annular groove are capable of being respectively matched with the first protrusion and the second protrusion to form a plurality of matched states.

4. The seat assembly of claim 2 wherein the mating mechanism further comprises a spring connecting the catch and the seat side wall to urge the protrusion into the recess.

5. The seat assembly of claim 4 wherein the clip member further comprises an operating portion extending from a side wall of the seat for a user to pull outwardly against the spring force.

6. The seat assembly according to any one of claims 1 to 5, wherein the blind is fixed to the seat by inserting a fixing rod into the recess for shielding one or more of a side portion, a top portion and a rear portion of a space above the seat to form shielding portions, each shielding portion being provided with a curtain for shielding.

7. The seat assembly of claim 6, wherein the shielding portion comprises a top shielding portion and a rear shielding portion or a side shielding portion which are mutually connected and perpendicular, and fixing rods are arranged at two ends of the lower portion of the rear shielding portion or the lower portion of the side shielding portion and are used for being inserted into corresponding concave holes of the seat.

8. The seat assembly of claim 6, wherein the blind comprises a first blind and a second blind, the first blind comprises a top shielding portion and a rear shielding portion which are mutually connected and perpendicular, two ends of the lower portion of the rear shielding portion are provided with fixing rods for being inserted into corresponding concave holes of the seat, the second blind comprises a side shielding portion, two ends of the lower portion of the side shielding portion are provided with fixing rods for being inserted into corresponding concave holes of the seat, and a detachable connecting structure is arranged between the side edges of the top shielding portion and the side edges of the side shielding portion and between the side edges of the rear shielding portion and the side edges of the side shielding portion.

9. The seat assembly according to claim 6, wherein the shielding part comprises a top shielding part, a rear shielding part and two side shielding parts which are mutually connected and perpendicular, wherein fixing rods are arranged at two ends of the lower part of the rear shielding part or/and the side shielding part and are used for being inserted into corresponding concave holes of the seat, and each shielding part comprises a supporting rod and a curtain which is arranged on the supporting rod and can be opened.