阅读说明：本技术 共享单车用可调式座椅 (Adjustable seat for sharing bicycle ) 是由 来坚强 于 2019-11-26 设计创作，主要内容包括：本发明公开了共享单车用可调式座椅,包括支架,所述支架的一端安装有固定件,另一端转动设置有对称分布的支撑柱,所述支架上还转动设置有扶手,所述支架的顶部固定有支撑座,该支撑座上套设有坐垫,所述支撑座和支架上设置有缓冲机构,该缓冲机构包括凹槽、凸起、固定槽和弹簧；本发明的有益效果是：通过在支撑座和支架上设置缓冲机构,有助于对支撑座进行缓冲,减少了支撑座的损坏,延长了支撑座的使用寿命；扶手上设置对称分布的防护套,防护套的一端固定有魔术贴毛面,另一端固定有魔术贴刺面,有助于实现防护套的快速安装,最大限度保护儿童裆部及胸部安全,当防护套表面有污渍时,便于将防护套快速拆卸清洁。(The invention discloses an adjustable seat for a shared bicycle, which comprises a bracket, wherein a fixing piece is installed at one end of the bracket, symmetrically distributed support columns are rotationally arranged at the other end of the bracket, an armrest is further rotationally arranged on the bracket, a support seat is fixed at the top of the bracket, a cushion is sleeved on the support seat, and buffer mechanisms are arranged on the support seat and the bracket and comprise a groove, a bulge, a fixing groove and a spring; the invention has the beneficial effects that: the buffer mechanisms are arranged on the supporting seat and the bracket, so that the supporting seat is buffered, the damage of the supporting seat is reduced, and the service life of the supporting seat is prolonged; set up the lag of symmetric distribution on the handrail, the one end of lag is fixed with magic tape matt surface, and the other end is fixed with magic tape thorn face, helps realizing the quick installation of lag, and furthest protection children crotch portion and chest safety are convenient for dismantle the lag fast cleanly when there is the spot on lag surface.)

1. Seat with adjustable sharing bicycle is used, including support (1), mounting (2) are installed to the one end of support (1), and the other end rotates support column (5) that is provided with symmetric distribution, it is provided with handrail (4) still to rotate on support (1), the top of support (1) is fixed with supporting seat (9), and the cover is equipped with cushion (7), its characterized in that on this supporting seat (9): be provided with buffer gear on supporting seat (9) and support (1), this buffer gear includes recess (12), arch (13), fixed slot (14) and spring (15), a plurality of interval distribution's arc recess (12) have been seted up to the bottom of supporting seat (9), a plurality of interval distribution's fixed slot (14) have been seted up to the bottom of support (1), fixed slot (14) are embedded into to the one end of arch (13), and the other end stretches out fixed slot (14) to with recess (12) phase-match, the one end of spring (15) is connected with the embedding end terminal surface of arch (13), and the other end is connected with the tank bottom of fixed slot (14).

2. The adjustable seat for a shared bicycle of claim 1, wherein: the outer side face of the embedded end of the protrusion (13) is provided with a fixing block (16), and a supporting block (11) is fixed at the notch of the fixing groove (14).

3. The adjustable seat for a shared bicycle of claim 1, wherein: the surface of the supporting seat (9) is provided with a second ventilation hole (10) in a penetrating way, and the surface of the cushion (7) is provided with a first ventilation hole (3) matched with the second ventilation hole (10) in a penetrating way.

4. The adjustable shared bicycle seat of claim 3, wherein: cushion (7) and supporting seat (9) are the arc structure, two bracing piece (8) are installed to the medial surface of support column (5).

5. The adjustable seat for a shared bicycle of claim 1, wherein: the handrail (4) is provided with symmetrically distributed protection sleeves (6), and the cross sections of the protection sleeves (6) are rectangular.

6. The adjustable seat for a shared bicycle of claim 5, wherein: one end of the protective sleeve (6) is fixed with a magic tape hair surface (17), and the other end is fixed with a magic tape thorn surface (18).

Technical Field

The invention belongs to the technical field of shared bicycle seats, and particularly relates to an adjustable seat for a shared bicycle.

Background

The popularity of the shared bicycle also promotes the demand of people on the seat for the bicycle, the seat is arranged on the frame of the shared bicycle, a child sits on the seat, and parents ride the child.

The prior adjustable seat for the shared bicycle has the following defects when in use:

1. the supporting seat is arranged on the bracket, and children sit on the supporting seat, so that the load of the supporting seat is not reduced due to the lack of a buffer mechanism;

2. the handrail is wrapped with the protective sleeve, and the protective sleeve is detached, cleaned, time-consuming and labor-consuming.

Disclosure of Invention

The invention aims to provide an adjustable seat for a shared bicycle, which aims to solve the problems that the supporting seat provided by the background technology is arranged on a bracket, and children sit on the supporting seat, and the load of the supporting seat is not reduced due to the lack of a buffer mechanism; wrap up the lag on the handrail, dismantle the clean problem that wastes time and energy of lag.

In order to achieve the purpose, the invention provides the following technical scheme: seat with adjustable sharing bicycle is used, which comprises a bracket, the mounting is installed to the one end of support, and the other end rotates the support column that is provided with the symmetric distribution, it is provided with the handrail still to rotate on the support, the top of support is fixed with the supporting seat, and the cover is equipped with the cushion on this supporting seat, be provided with buffer gear on supporting seat and the support, this buffer gear includes recess, arch, fixed slot and spring, a plurality of interval distribution's arc recess has been seted up to the bottom of supporting seat, a plurality of interval distribution's fixed slot has been seted up to the bottom of support, bellied one end embedding fixed slot, the other end stretch out the fixed slot to with the recess phase-match, the one end and the bellied end-to-end face connection.

Preferably, a fixing block is arranged on the outer side face of the embedded end of the protrusion, and a supporting block is fixed at the notch of the fixing groove.

Preferably, the surface of the supporting seat is provided with a second vent hole in a penetrating way, and the surface of the seat cushion is provided with a first vent hole matched with the second vent hole in a penetrating way.

Preferably, cushion and supporting seat are the arc structure, two the bracing piece is installed to the medial surface of support column.

Preferably, the armrests are provided with symmetrically distributed protective sleeves, and the cross sections of the protective sleeves are rectangular.

Preferably, one end of the protecting sleeve is fixed with a magic tape hair surface, and the other end of the protecting sleeve is fixed with a magic tape thorn surface.

Compared with the prior art, the invention has the beneficial effects that:

(1) the buffer mechanisms are arranged on the supporting seat and the bracket, so that the supporting seat is buffered, the damage of the supporting seat is reduced, and the service life of the supporting seat is prolonged;

(2) set up the lag of symmetric distribution on the handrail, the one end of lag is fixed with magic tape matt surface, the other end is fixed with magic tape thorn face, during the lag installation, take up the lag, make the lag winding on the handrail, and paste thorn face bonding through magic tape matt surface and magic, realize the quick installation of lag, furthest protection children crotch portion and chest safety, when there is the spot on lag surface, can dismantle the lag and clean, overcome the adhesion force of magic tape matt surface and magic tape thorn face can, the quick dismantlement of lag has been realized.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic bottom view of the supporting base of the present invention;

FIG. 4 is an enlarged view of the region F in FIG. 2 according to the present invention;

FIG. 5 is a schematic cross-sectional view of the protective cover of the present invention;

in the figure: 1. a support; 2. a fixing member; 3. a first vent hole; 4. a handrail; 5. a support pillar; 6. a protective sleeve; 7. a cushion; 8. a support bar; 9. a supporting seat; 10. a second vent hole; 11. a support block; 12. a groove; 13. a protrusion; 14. fixing grooves; 15. a spring; 16. a fixed block; 17. magic tape hair side; 18. magic tape thorn face.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: the adjustable seat for the shared bicycle comprises a support 1, wherein a fixing part 2 is installed at one end of the support 1, the other end of the support 1 is rotatably provided with support columns 5 which are symmetrically distributed, the stable effect of the adjustable seat installed on a frame of the shared bicycle is improved through matching of the support columns 5 and the fixing part 2, handrails 4 are further rotatably arranged on the support 1, a support seat 9 is fixed at the top of the support 1, a cushion 7 is sleeved on the support seat 9 and is convenient for children to sit, a buffer mechanism is arranged on the support seat 9 and the support 1 and comprises a groove 12, a bulge 13, a fixing groove 14 and a spring 15, a plurality of arc-shaped grooves 12 which are distributed at intervals are formed in the bottom of the support 9, a plurality of fixing grooves 14 which are distributed at intervals are formed in the bottom of the support 1, one end of the bulge 13 is embedded into the fixing groove 14, the other end of the bulge, the other end is connected with the tank bottom of fixed slot 14, and children sit on supporting seat 9, and supporting seat 9 is compressed to give arch 13 with pressure transfer, protruding 13 pressurized back, give spring 15 with pressure transfer, spring 15 pressurized deformation, and reset, promote protruding 13 upwards to support at recess 12, help cushioning supporting seat 9, reduced the damage of supporting seat 9, prolonged the life of supporting seat 9.

In this embodiment, it is preferable that a fixing block 16 is disposed on an outer side surface of an embedding end of the protrusion 13, and a supporting block 11 is fixed at a notch of the fixing groove 14, so as to help prevent the protrusion 13 from being separated from the fixing groove 14 by matching the fixing block 16 with the supporting block 11.

In this embodiment, preferably, the second ventilation hole 10 has been seted up to the surface of supporting seat 9 link up, and the surface of cushion 7 link up and set up with the first ventilation hole 3 of second ventilation hole 10 assorted, helps the circulation of air, and when children sat on cushion 7, better ventilation cooling.

In this embodiment, it is preferred, cushion 7 and supporting seat 9 are the arc structure for children sit more comfortablely, and bracing piece 8 is installed to the medial surface of two support columns 5, helps increasing the steadiness of installation.

In this embodiment, it is preferred, be provided with symmetric distribution's lag 6 on handrail 4, this lag 6's cross-section is the rectangle, lag 6's one end is fixed with magic tape matt surface 17, the other end is fixed with magic tape stab surface 18, during lag 6 installs, take up lag 6, make lag 6 winding on handrail 4, and paste the adhesion of matt surface 17 and magic tape stab surface 18 through the magic, realize lag 6's quick installation, furthest protection children crotch portion and chest safety, when there is the spot on lag 6 surface, can dismantle lag 6 clean, overcome magic tape matt surface 17 and magic tape stab surface 18 the viscous force can, the quick dismantlement of lag 6 has been realized.

The working principle and the using process of the invention are as follows: when a child sits on the supporting seat 9, the supporting seat 9 is pressed and transmits the pressure to the protrusion 13, after the protrusion 13 is pressed, the pressure is transmitted to the spring 15, the spring 15 is pressed to deform and reset, and the protrusion 13 is pushed to upwards abut against the groove 12, so that the supporting seat 9 is buffered, the damage to the supporting seat 9 is reduced, and the service life of the supporting seat 9 is prolonged;

when the protective sleeve 6 is installed, the protective sleeve 6 is taken up, so that the protective sleeve 6 is wound on the handrail 4 and is bonded through the magic tape woolen surface 17 and the magic tape stabbing surface 18, the rapid installation of the protective sleeve 6 is realized, the safety of the crotch and the chest of a child is protected to the maximum extent, when stains are on the surface of the protective sleeve 6, the protective sleeve 6 can be detached and cleaned, the adhesion force of the magic tape woolen surface 17 and the magic tape stabbing surface 18 is overcome, and the rapid detachment of the protective sleeve 6 is realized;

through the collocation of support column 5 and mounting 2, install adjustable seat on sharing bicycle frame, cushion 7 cover is on supporting seat 9, and children sit on cushion 7, stands handrail 4, and the lag 6 on handrail 4 is held up to children's hand.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.