Spliced seat for bus shelter

Abstract

The utility model discloses a bus shelter splicing type seat which comprises a seat body (1) and a seat support (2), the seat support (2) is arranged below the seat body (1), the bus shelter splicing type seat further comprises an installation mechanism (3) and a limiting mechanism (4), the installation mechanism (3) is arranged between the seat body (1) and the seat support (2), and the limiting mechanism (4) is arranged on the installation mechanism (3). The mounting mechanism (3) is used for forming a connecting structure between the seat main body (1) and the seat bracket (2) and mounting the seat main body (1) on the seat bracket (2); the limiting mechanism (4) is arranged on the mounting mechanism (3), and the limiting mechanism (4) is used for forming a clamping structure on the mounting mechanism (3) and fixedly mounting the seat main body (1).

Description

Technical Field

[0001] The utility model relates to the field of bus shelter seats, in particular to a spliced ​​seat in a bus shelter. Background Art

[0002] Bus shelters are transportation facilities that are usually used in conjunction with bus stops. They are used to provide shade and rain protection for passengers while they are waiting for the bus. They are built at bus stations, roadsides or bay-style bus stops in green belts, and have fixed seats inside the bus shelters for passengers to rest.

[0003] Common bus shelter seats are mostly composed of multiple seat boards and seat brackets. The seat boards are fixed to the seat brackets by means of multiple bolts and nuts. Multiple bolts are inserted between the seat boards and the brackets, and the nuts are threadedly connected to the bottom of the bolts. To replace the seat boards, it is necessary to loosen the multiple nuts, separate the nuts from the bolts, and then disassemble the seat boards, which makes the replacement of the seat boards cumbersome and inconvenient for seat replacement. Utility Model Content

[0004] The utility model aims to provide a spliced ​​seat for a bus shelter to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A spliced ​​seat for a bus shelter comprises: a seat body and a seat bracket, wherein the seat bracket is arranged below the seat body, and further comprises a mounting mechanism and a limiting mechanism, wherein the mounting mechanism is arranged between the seat body and the seat bracket, and the mounting mechanism is used to form a connecting structure between the seat body and the seat bracket and to mount the seat body on the seat bracket; the limiting mechanism is arranged on the mounting mechanism, and the limiting mechanism is used to form a clamping structure on the mounting mechanism and to fix the seat body.

[0007] In a possible embodiment, the mounting mechanism further includes mounting holes and mounting blocks, the mounting holes are arranged in a straight line and equidistantly on the top of the seat bracket, and the mounting holes are arranged in a square groove; the top end of the mounting block is fixedly connected to the middle part of the lower surface of the seat body, and the mounting block is slidably and interlacedly connected to the inner cavity of the mounting hole.

[0008] In a possible embodiment, the mounting mechanism further includes a positioning hole and a positioning block, the positioning hole is arranged on the upper surface of the seat bracket, and the positioning holes are arranged on both sides of the mounting hole; the top end of the positioning block is fixedly connected to one side of the lower surface of the seat body, and the positioning block is slidably and interlacedly connected with the inner cavity of the positioning hole.

[0009] In a possible implementation, the limiting mechanism further includes a movable cavity, a limiting block and a fixed block, wherein the movable cavity is arranged at the bottom of the mounting block; one end of the limiting block is slidably and interlacedly connected with the inner cavity of the movable cavity, and the upper surface of the other end of the limiting block is in contact with the lower surface of the seat bracket; the outer wall of the fixed block is fixedly connected to one end of the limiting block, and one side of the fixed block is arranged in an inclined surface.

[0010] In a possible embodiment, the limiting mechanism also includes an extrusion block, a movable rod and a compression spring. The extrusion block is arranged in a truncated cone shape, and the outer wall of the extrusion block is fitted with the inclined surface on one side of the fixed block; the top of the movable rod is threadedly connected to the mounting block, and the bottom end of the movable rod is rotatably connected to the upper surface of the extrusion block; the compression spring is movably sleeved on one end of the limiting block.

[0011] In a possible implementation, the limiting mechanism further includes an installation groove, a clamping block and a connecting shaft, wherein the installation groove is arranged at the top of the installation block; the clamping block is arranged on both sides of the inner cavity of the installation groove; the connecting shaft is fixedly and interlacedly connected with one end of the clamping block, and both ends of the connecting shaft are rotatably connected to the inner wall of the installation groove.

[0012] In a possible embodiment, the limiting mechanism also includes a connecting block, a connecting groove, a connecting rod and a fixed shaft, and the middle part of the connecting block is rotatably and interlacedly connected with the top of the movable rod; the connecting groove is arranged at one end of the connecting block; one end of the connecting rod is fixedly connected to one end of the clamping block, and one end of the connecting rod is slidably and interlacedly connected with the inner cavity on one side of the connecting block; the fixed shaft is fixedly and interlacedly connected to one end of the connecting rod, and one end of the fixed shaft is slidably and interlacedly connected with the inner cavity of the connecting groove.

[0013] In a possible implementation manner, a groove is provided at the bottom of the inner wall of the seat body, an inner cavity of the groove is slidably connected to the top of the movable rod, and a bottom of the movable rod is slidably connected to the mounting block.

[0014] The technical effects and advantages of the utility model are as follows: by utilizing the arrangement mode in which the mounting hole, the mounting block, the positioning hole, the positioning block, the movable rod, the extrusion block, the fixed block, the limit block, the connecting block, the connecting rod and the card block are matched, the seat body is moved, the mounting block is slidably inserted into the inner cavity of the mounting hole, the positioning block is slidably inserted into the inner cavity of the positioning hole, the seat body and the seat bracket are spliced ​​and installed, and then the movable rod is rotated to drive the extrusion block to move vertically downward, the outer wall of the extrusion block presses the inclined surface of the fixed block, so that the fixed block and the limit block move to one side, the limit block fits with the lower surface of the seat body, and the movable rod drives the connecting block to move downward together, presses one end of the connecting rod downward, the fixed shaft slides along the inner cavity of the connecting groove, and the connecting rod drives the card block to rotate around the connecting shaft, so that one end of the card block is limited by the inner wall of the seat bracket, the seat body and the seat bracket are limited and fixed, the seat body is convenient for installation and disassembly, and the seat body is convenient for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of the spliced ​​seats in the bus shelter according to the embodiment of the present invention.

[0016] Figure 2 This is a front sectional structural diagram of the seat bracket of the spliced ​​seat in the bus shelter according to an embodiment of the utility model.

[0017] Figure 3 This is a schematic structural diagram of the seat bracket of the spliced ​​seat in the bus shelter according to an embodiment of the utility model.

[0018] Figure 4 This is a front sectional structural schematic diagram of the installation block of the spliced ​​seat in the bus shelter according to an embodiment of the utility model.

[0019] In the figure: 1. seat body; 2. seat bracket; 3. mounting mechanism; 31. mounting hole; 32. mounting block; 33. positioning hole; 34. positioning block; 4. limiting mechanism; 41. movable cavity; 42. limiting block; 43. fixing block; 44. extrusion block; 45. movable rod; 46. compression spring; 47. mounting groove; 48. clamping block; 49. connecting block; 410. connecting groove; 411. connecting rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4The figure shows a schematic structural diagram of a spliced ​​seat of a bus shelter of the utility model, comprising a seat body 1, a seat bracket 2, a mounting mechanism 3 and a limiting mechanism 4, wherein the seat bracket 2 is arranged below the seat body 1, the seat bracket 2 is used to install and support the seat body 1, the mounting mechanism 3 is arranged between the seat body 1 and the seat bracket 2, the mounting mechanism 3 is used to form a connecting structure between the seat body 1 and the seat bracket 2 and to install the seat body 1 on the seat bracket 2, the seat body 1 and the seat bracket 2 are spliced ​​by the mounting mechanism 3, the seat body 1 is convenient to install and disassemble, and the seat body 1 is convenient to replace, the limiting mechanism 4 is arranged on the mounting mechanism 3, the limiting mechanism 4 is used to form a clamping structure on the mounting mechanism 3 and fix the seat body 1, the seat body 1 is limited and fixed by the limiting mechanism 4, and the seat body 1 is ensured to be fixedly connected to the seat bracket 2.

[0022] In a spliced ​​seat of a bus shelter according to an embodiment of the present invention, the mounting mechanism 3 further includes a mounting hole 31, a mounting block 32, a positioning hole 33 and a positioning block 34. The mounting holes 31 are arranged in a straight line and are equidistantly arranged at the top of the seat bracket 2. The mounting holes 31 are arranged in a square groove. The mounting holes 31 are through-set and are used to connect the mounting blocks 32. The top of the mounting blocks 32 is fixedly connected to the middle of the lower surface of the seat body 1. The mounting blocks 32 are slidably inserted into the inner cavity of the mounting holes 31. The mounting blocks 32 are arranged in a square block shape and move with the seat body 1. By moving the seat body 1, the mounting blocks 32 are slidably inserted into the mounting holes 31. The inner cavity of the positioning block 32 is arranged at the bottom of the seat bracket 2, and the positioning hole 33 is arranged on the upper surface of the seat bracket 2. The positioning holes 33 are arranged on both sides of the mounting hole 31. The positioning holes 33 are used to install the positioning block 34. The top of the positioning block 34 is fixedly connected to one side of the lower surface of the seat body 1. The positioning block 34 is slidably inserted into the inner cavity of the positioning hole 33. The positioning block 34 moves with the seat body 1. The seat body 1 is positioned and installed by sliding the positioning block 34 into the inner cavity of the positioning hole 33. The seat body 1 is spliced ​​and installed with the seat bracket 2, which is convenient for installing and disassembling the seat body 1.

[0023] In a spliced ​​seat of a bus shelter according to an embodiment of the present invention, the limiting mechanism 4 further includes an active cavity 41, a limiting block 42, a fixed block 43, an extrusion block 44, an active rod 45, a compression spring 46, an installation groove 47, a clamping block 48, a connecting shaft, a connecting block 49, a connecting groove 410, a fixed shaft and a connecting rod 411. The active cavity 41 is arranged at the bottom of the installation block 32. The active cavity 41 is used to install the limiting block 42. One end of the limiting block 42 is slidably inserted and connected with the inner cavity of the active cavity 41. The upper surface of the other end of the limiting block 42 is fitted with the lower surface of the seat bracket 2. By sliding the installation block 32 into the inner cavity of the installation hole 31, the limiting block 42 is driven to be set at a position below the top of the seat bracket 2. The two limiting blocks 42 are used to install The bottom of the block 32 is limited, the outer wall of the fixed block 43 is fixedly connected to one end of the limit block 42, one side of the fixed block 43 is arranged in an inclined surface, and the fixed block 43 is used to drive the limit block 42 to move, the extrusion block 44 is arranged in a truncated cone shape, the outer wall of the extrusion block 44 fits with the inclined surface of one side of the fixed block 43, and the extrusion block 44 is used to squeeze the fixed block 43 to one side, the top of the movable rod 45 is threadedly connected with the mounting block 32, the bottom end of the movable rod 45 is rotatably connected with the upper surface of the extrusion block 44, the top outer wall of the movable rod 45 is provided with an external thread, and the movable rod 45 is threadedly rotated on the mounting block 32 to drive the extrusion block 44 and the connecting block 49 to move in the vertical direction, and the compression spring 46 is movably sleeved with one end of the limit block 42, and the compression spring 46 is used to The limit block 42 is supported, and the elastic action of the compression spring 46 is used to push the fixed block 43 to one side, so as to drive the limit block 42 to slide into the inner cavity of the movable cavity 41. The mounting groove 47 is arranged at the top of the mounting block 32. The mounting groove 47 is used to install the card block 48. The card block 48 is arranged on both sides of the inner cavity of the mounting groove 47. The upper surface of one end of the card block 48 is in contact with the top of the inner wall of the seat bracket 2, and the top of the mounting block 32 is limited and fixed. The connecting shaft is fixedly inserted and connected with one end of the card block 48. The two ends of the connecting shaft are rotatably connected with the inner wall of the mounting groove 47. The card block 48 is rotatably connected with the inner wall of the mounting groove 47 through the connecting shaft, so that the card block 48 is rotated around the connecting shaft, which is convenient for storing the card block 48 in the inner cavity of the mounting groove 47. The middle part of the connecting block 49 is rotatably connected with the top of the movable rod 45, the middle part of the connecting block 49 is rotatably connected with the top of the movable rod 45 through a bearing, and the movable rod 45 drives the connecting block 49 to move in the vertical direction, the two sides of the connecting block 49 are U-shaped, the connecting groove 410 is arranged at one end of the connecting block 49, the connecting groove 410 is arranged in a long strip shape, and is used to install a fixed shaft, one end of the connecting rod 411 is fixedly connected with one end of the clamping block 48, and one end of the connecting rod 411 is slidably connected with the inner cavity of one side of the connecting block 49, the connecting rod 411 is used to connect the clamping block 48 and the connecting block 49, and drives the clamping block 48 to rotate, the fixed shaft is fixedly connected with one end of the connecting rod 411, and one end of the fixed shaft is slidably connected with the inner cavity of the connecting groove 410,The fixed shaft slides in the inner cavity of the connecting groove 410, and is used to install and connect the connecting rod 411 with the connecting block 49. By sliding the mounting block 32 into the inner cavity of the mounting hole 31, and then rotating the movable rod 45, the extrusion block 44 is driven to move vertically downward, and the outer wall of the extrusion block 44 presses the inclined surface of the fixed block 43, so that the fixed block 43 and the limit block 42 move to one side, and the limit block 42 fits with the lower surface of the seat body 1, and the movable rod 45 drives the connecting block 49 to move downward together, and presses one end of the connecting rod 411 downward, and the fixed shaft slides along the inner cavity of the connecting groove 410, and the connecting rod 411 drives the clamping block 48 to rotate around the connecting shaft, so that one end of the clamping block 48 is limited by the inner wall of the seat bracket 2, and the seat body 1 and the seat bracket 2 are limited and fixed.

[0024] A groove is provided at the bottom of the inner wall of the seat body 1 , the inner cavity of the groove is slidably connected with the top of the movable rod 45 , the groove is used to accommodate the top of the movable rod 45 , and the bottom of the movable rod 45 is slidably connected with the mounting block 32 .

[0025] By means of the above-arranged spliced ​​seat of the bus shelter, by utilizing the arrangement mode in which the mounting hole, mounting block, positioning hole, positioning block, movable rod, extrusion block, fixed block, limit block, connecting block, connecting rod and card block are matched, the seat body is moved, the mounting block is slidably inserted into the inner cavity of the mounting hole, the positioning block is slidably inserted into the inner cavity of the positioning hole, the seat body and the seat bracket are spliced ​​and installed, and then the movable rod is rotated to drive the extrusion block to move vertically downward, the outer wall of the extrusion block presses the inclined surface of the fixed block, so that the fixed block and the limit block move to one side, the limit block fits with the lower surface of the seat body, and the movable rod drives the connecting block to move downward together, presses one end of the connecting rod downward, the fixed shaft slides along the inner cavity of the connecting groove, and the connecting rod drives the card block to rotate around the connecting shaft, so that one end of the card block is limited by the inner wall of the seat bracket, the seat body and the seat bracket are limited and fixed, which is convenient for installation and disassembly of the seat body and the replacement of the seat body.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A spliced ​​seat for a bus shelter, comprising a seat body (1) and a seat bracket (2), wherein the seat bracket (2) is arranged below the seat body (1), and is characterized in that: The invention also comprises a mounting mechanism (3) and a limiting mechanism (4); the mounting mechanism (3) is arranged between the seat body (1) and the seat bracket (2); the mounting mechanism (3) is used to form a connection structure between the seat body (1) and the seat bracket (2) and to mount the seat body (1) on the seat bracket (2); the limiting mechanism (4) is arranged on the mounting mechanism (3); the limiting mechanism (4) is used to form a clamping structure on the mounting mechanism (3) and to fix the seat body (1).

2. The spliced ​​seat of the bus shelter according to claim 1, characterized in that: The mounting mechanism (3) further comprises mounting holes (31) and mounting blocks (32); the mounting holes (31) are arranged in a straight line and equidistantly at the top of the seat bracket (2); the mounting holes (31) are arranged in a square groove; the top end of the mounting block (32) is fixedly connected to the middle of the lower surface of the seat body (1), and the mounting block (32) is slidably connected to the inner cavity of the mounting hole (31).

3. The spliced ​​seat of the bus shelter according to claim 2, characterized in that: The mounting mechanism (3) further comprises a positioning hole (33) and a positioning block (34), wherein the positioning hole (33) is arranged on the upper surface of the seat bracket (2), and the positioning hole (33) is arranged on both sides of the mounting hole (31); the top end of the positioning block (34) is fixedly connected to one side of the lower surface of the seat body (1), and the positioning block (34) is slidably connected to the inner cavity of the positioning hole (33).

4. The spliced ​​seat of the bus shelter according to claim 3, characterized in that: The limiting mechanism (4) further comprises a movable cavity (41), a limiting block (42) and a fixed block (43); the movable cavity (41) is arranged at the bottom of the mounting block (32); one end of the limiting block (42) is slidably connected with the inner cavity of the movable cavity (41), and the upper surface of the other end of the limiting block (42) is in contact with the lower surface of the seat bracket (2); the outer wall of the fixed block (43) is fixedly connected with one end of the limiting block (42), and one side of the fixed block (43) is arranged in an inclined surface.

5. The spliced ​​seat of the bus shelter according to claim 4, characterized in that: The limiting mechanism (4) further comprises an extrusion block (44), a movable rod (45) and a compression spring (46); the extrusion block (44) is arranged in a truncated cone shape, and the outer wall of the extrusion block (44) is in contact with the inclined surface of one side of the fixed block (43); the top of the movable rod (45) is threadedly connected to the mounting block (32), and the bottom end of the movable rod (45) is rotatably connected to the upper surface of the extrusion block (44); the compression spring (46) is movably sleeved with one end of the limiting block (42).

6. The spliced ​​seat of the bus shelter according to claim 5, characterized in that: The limiting mechanism (4) further comprises a mounting groove (47), a clamping block (48) and a connecting shaft, wherein the mounting groove (47) is arranged at the top of the mounting block (32); the clamping block (48) is arranged at both sides of the inner cavity of the mounting groove (47); the connecting shaft is fixedly connected with one end of the clamping block (48) by insertion, and the two ends of the connecting shaft are rotatably connected with the inner wall of the mounting groove (47).

7. The spliced ​​seat of the bus shelter according to claim 6, characterized in that: The limiting mechanism (4) also includes a connecting block (49), a connecting groove (410), a connecting rod (411) and a fixed shaft, wherein the middle portion of the connecting block (49) is rotatably interlaced with the top of the movable rod (45); the connecting groove (410) is arranged at one end of the connecting block (49); one end of the connecting rod (411) is fixedly connected to one end of the clamping block (48), and one end of the connecting rod (411) is slidably interlaced with the inner cavity on one side of the connecting block (49); the fixed shaft is fixedly interlaced with one end of the connecting rod (411), and one end of the fixed shaft is slidably interlaced with the inner cavity of the connecting groove (410).

8. The spliced ​​seat of the bus shelter according to claim 7, characterized in that: A groove is provided at the bottom of the inner wall of the seat body (1), the inner cavity of the groove is slidably connected with the top of the movable rod (45), and the bottom of the movable rod (45) is slidably connected with the mounting block (32).

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