CN211328105U

CN211328105U - Bell ball for blind

Info

Publication number: CN211328105U
Application number: CN201922195443.1U
Authority: CN
Inventors: 顾培刚
Original assignee: Wuxi City Hongfeng Plastic Products Co ltd
Current assignee: Wuxi City Hongfeng Plastic Products Co ltd
Priority date: 2019-12-07
Filing date: 2019-12-07
Publication date: 2020-08-25
Anticipated expiration: 2029-12-07

Abstract

The utility model is suitable for the technical field of small bell balls, and provides a blind person small bell ball, which comprises a body component for enhancing the touch feeling of the blind person and a disassembly component for conveniently disassembling the small bell ball, wherein the disassembly component comprises a fixing piece, a supporting piece and a small bell, a circular bulge is fixed on the lower surface of the fixing piece, the supporting piece is positioned on the inner side wall of a round hole, a circular groove matched with the circular bulge is formed on the upper surface of the supporting piece, the small bell is positioned in the ball shell, a fixing rope is arranged between the small bell and the fixing piece, the fixing piece and the supporting piece are detachably connected through the circular bulge and the circular groove, and through the disassembly component, when an operator needs to install the small bell, the circular bulge on the fixing piece is aligned with the circular groove on the supporting piece, so that the bell is fixed in the ball shell under the action of the circular protrusion and the circular groove.

Description

Bell ball for blind

Technical Field

The utility model belongs to the technical field of small bell ball, especially, relate to a blind person small bell ball.

Background

The bell ball is a bell which sounds by shaking, the bell ball is spherical or oblate, the lower part or the middle part of the bell ball is provided with a mouth, metal balls or small stones are placed in the bell ball, the bell ball is provided with mule and horse belts, children play or dress, and some bells are bell-shaped, suspend small metal hammers in the bells and make sounds when vibrating; at present, the number of the blind people has a large proportion in the total population, but the blind people cannot see the blind people, so that the entertainment activities are very few, the life of the blind people is tedious, and the pleasure of the blind people is short.

The existing bell balls are very complicated to mount and dismount, so that the maintenance and the replacement are inconvenient for operators.

SUMMERY OF THE UTILITY MODEL

The utility model provides a blind person's small bell ball aims at solving current small bell ball installation and dismantlement very complicated, therefore inconvenient operating personnel maintains and the problem of changing.

The utility model is realized in such a way, the blind person small bell ball comprises a body component for enhancing the touch feeling of the blind person and a disassembling component for conveniently disassembling the small bell ball, wherein the body component comprises a ball shell, and the upper surface of the ball shell is provided with a round hole;

the disassembly component comprises a fixing piece, a support piece and a bell, wherein a circular bulge is fixed on the lower surface of the fixing piece, two circular bulges are arranged on the lower surface of the fixing piece in parallel, the support piece is positioned on the inner side wall of the round hole and is fixedly connected with the ball shell, a circular groove matched with the circular bulges is formed in the upper surface of the support piece, the bell is positioned inside the ball shell, a fixing rope is arranged between the bell and the fixing piece, the bell passes through the fixing rope and the fixing piece is fixedly connected, and the fixing piece and the support piece pass through the circular bulges and the circular groove can be disassembled and connected.

Preferably, the outer side wall of the spherical shell is provided with patterns.

Preferably, the front surface of the spherical shell is provided with a sound outlet.

Preferably, the disassembling component further comprises a first semicircular arc piece and a second semicircular arc piece, and the first semicircular arc piece is located between the two circular protrusions and is fixedly connected with the fixing piece;

the second semicircular arc piece is located on the upper surface of the bell and fixedly connected with the bell, and two ends of the fixing rope are respectively fixedly connected with the fixing piece and the bell through the first semicircular arc piece and the second semicircular arc piece.

Preferably, a third semicircular arc piece is fixed on the upper surface of the fixing piece.

Preferably, the outer side wall of the third semi-arc piece is sleeved with a silica gel sleeve.

Preferably, the silica gel sleeve and the outer side wall of the third semi-arc piece are both provided with anti-slip lines.

Compared with the prior art, the beneficial effects of the utility model are that: by arranging the disassembling component, when an operator needs to install the bell, the circular protrusion on the fixing piece is aligned with the circular groove on the supporting piece, so that the bell is fixed in the ball shell under the action of the circular protrusion and the circular groove; when the bell needs to be detached by an operator, the third semicircular arc piece is grasped by a hand, so that the bell is taken out under the action of the anti-skid lines and the silica gel sleeve, and the bell is convenient for the operator to maintain.

Drawings

FIG. 1 is a top view of a spherical shell of the body assembly of the present invention;

FIG. 2 is a schematic structural view of the utility model when no bell is installed inside the spherical shell;

FIG. 3 is an enlarged front view of the fixing member of the detaching assembly of the present invention;

FIG. 4 is a top view of a support member of the detachment assembly of the present invention;

FIG. 5 is an enlarged front view of the bell of the disassembling assembly of the present invention;

FIG. 6 is a schematic structural view of the bell mounted inside the spherical shell of the present invention;

in the figure: 1-body component, 11-spherical shell, 12-round hole, 13-pattern, 14-sound hole, 2-disassembly component, 21-fixing piece, 22-round bulge, 23-supporting piece, 24-round groove, 25-bell, 26-fixing rope, 27-first semi-circular arc piece, 28-second semi-circular arc piece, 29-third semi-circular arc piece, 291-silica gel sleeve and 292-anti-skid pattern.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, the blind person small bell ball comprises a body component 1 for enhancing the touch feeling of the blind person and a dismounting component 2 for conveniently dismounting the small bell ball, wherein the body component 1 comprises a ball shell 11, and the upper surface of the ball shell 11 is provided with a round hole 12;

the dismounting assembly 2 comprises a fixing piece 21, a supporting piece 23 and a bell 25, wherein two circular protrusions 22 are fixed on the lower surface of the fixing piece 21, the two circular protrusions 22 are arranged on the lower surface of the fixing piece 21 in parallel, the supporting piece 23 is positioned on the inner side wall of the circular hole 12 and fixedly connected with the ball shell 11, a circular groove 24 matched with the circular protrusions 22 is formed in the upper surface of the supporting piece 23, the bell 25 is positioned inside the ball shell 11, a fixing rope 26 is arranged between the bell 25 and the fixing piece 21, the bell 25 is fixedly connected with the fixing piece 21 through the fixing rope 26, and the fixing piece 21 and the supporting piece 23 are detachably connected through the circular protrusions 22 and the circular groove 24.

In the embodiment, the round hole 12 is arranged, so that the bell 25 can be conveniently placed in the ball shell 11 under the action of the round hole 12;

by arranging the fixing piece 21, the height of the fixing piece 21, the supporting piece 23 and the third semicircular arc piece 29 when being connected is smaller than that of the circular hole 12, so that mutual throwing of the blind is not hindered, and the influence on the hand feeling of the blind when in use is avoided; the round protrusion 22 and the round groove 24 are arranged, so that the fixing piece 21 and the supporting piece 23 are convenient to mount and dismount the bell 25 under the action of the round protrusion 22 and the round groove 24; by arranging the bell 25, when the blind people throw the spherical shell 11, the bell 25 makes a sound, so that the blind people can find the position of the spherical shell 11 according to the sound made by the bell 25, and fun is provided for the life of the blind people; the bell 25 is supported by the fixing rope 26.

In the embodiment, the family members of the blind can firstly put the small bell 25 into the ball shell 11 through the circular hole 12, then fix the small bell 25 in the ball shell 11 under the action of the circular protrusion 22 and the circular groove 24, and after the installation is finished, give the ball shell 11 to the blind, so that the blind can exercise and entertain through the ball shell 11, also can throw and connect a plurality of people mutually, also can play as a football, and because the small bell 25 in the ball shell 11 makes a sound, the blind can listen to the sound to find the position of the ball shell 11.

Furthermore, the outer side wall of the spherical shell 11 is provided with patterns 13.

In the embodiment, by arranging the pattern 13, under the effect of the pattern 13, the touch feeling of the blind person for holding the spherical shell 11 is increased, and under the effect of the pattern 13, the friction force between the spherical shell 11 and the ground is reduced, so that the blind person has better driving guidance and the pleasure of the blind person for kicking the spherical shell 11 is increased.

Further, a sound outlet 14 is formed on the front surface of the spherical shell 11.

In the embodiment, the sound outlet 14 is arranged, so that the sound emitted by the bell 25 can be quickly transmitted out of the ball shell 11 under the action of the body outlet 14, and the hearing effect of the blind can be improved.

Further, the disassembling component 2 further comprises a first semicircular arc part 27 and a second semicircular arc part 28, wherein the first semicircular arc part 27 is positioned between the two circular protrusions 22 and is fixedly connected with the fixing part 21;

the second semicircular arc piece 28 is positioned on the upper surface of the bell 25 and is fixedly connected with the bell 25, and two ends of the fixing rope 26 are respectively fixedly connected with the fixing piece 21 and the bell 25 through the first semicircular arc piece 27 and the second semicircular arc piece 28.

In the embodiment, the first semicircular arc piece 27 and the second semicircular arc piece 28 are arranged, so that an operator winds or adheres one end of the fixing rope 26 on the side wall of the first semicircular arc piece 27, winds or adheres the other end of the fixing rope 26 on the side wall of the second semicircular arc piece 28, so that the bell 25 is fixed on the fixing piece 21 through the fixing rope 26, the fixing piece 21 is fixed on the supporting piece 23 through the circular bulge 22, and the bell 25 is fixed in the spherical shell 11, so that the maintenance and replacement of the bell 25 are facilitated under the action of the device.

Further, a third semicircular arc member 29 is fixed to the upper surface of the fixing member 21.

In this embodiment, by providing the third half-arc 29, when the operator needs to replace the bell 25, the third half-arc 29 is pulled upward to separate the circular protrusion 22 of the fixing member 21 from the circular groove 24 of the supporting member 23, and then the fixing member 21 is pulled upward to remove the bell 25 from the ball case 11, so that the operator can replace the bell 25 by simply removing the fixing cord 26.

Further, a silica gel sleeve 291 is sleeved on the outer side wall of the third semi-arc member 29.

In the embodiment, the silicone sleeve 291 is provided, so that the contact area with the palm of the operator is increased by the silicone sleeve 291, and the operator can take out the bell 25 conveniently.

Further, the outer side walls of the silica gel sleeve 291 and the third semi-arc 29 are provided with anti-slip lines 292.

In the embodiment, the anti-slip lines 292 are arranged, so that the contact area between the anti-slip lines 292 and the palm of the operator is further increased, the strength of the operator is saved, and meanwhile, the touch feeling of the blind is increased through the anti-slip lines 292, so that the blind is prevented from pulling the third semicircular arc piece 29, and the bell 25 is prevented from being separated.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a blind person's small bell ball, is including body subassembly (1) that are used for strengthening blind person's sense of touch and be used for conveniently dismantling detaching assembly (2) of small bell ball, its characterized in that: the body assembly (1) comprises a spherical shell (11), and a round hole (12) is formed in the upper surface of the spherical shell (11);

the dismounting component (2) comprises a fixing piece (21), a supporting piece (23) and a bell (25), wherein a circular protrusion (22) is fixed on the lower surface of the fixing piece (21), the circular protrusion (22) is provided with two circular protrusions (22) which are arranged in parallel, the supporting piece (23) is arranged on the inner side wall of the circular hole (12) and fixedly connected with the ball shell (11), a circular groove (24) matched with the circular protrusion (22) is formed in the upper surface of the supporting piece (23), the bell (25) is arranged inside the ball shell (11), a fixing rope (26) is arranged between the bell (25) and the fixing piece (21), the bell (25) is fixedly connected with the fixing piece (21) through the fixing rope (26), and the supporting piece (23) is arranged inside the ball shell (11) through the circular protrusion (22) and the circular groove (26) 24) Can be detachably connected.

2. The blind bell ball as claimed in claim 1, wherein: the outer side wall of the spherical shell (11) is provided with patterns (13).

3. The blind bell ball as claimed in claim 1, wherein: the front surface of the spherical shell (11) is provided with a sound outlet (14).

4. The blind bell ball as claimed in claim 1, wherein: the dismounting assembly (2) further comprises a first semicircular arc piece (27) and a second semicircular arc piece (28), wherein the first semicircular arc piece (27) is positioned between the two circular bulges (22) and is fixedly connected with the fixing piece (21);

the second semi-circular arc piece (28) is located on the upper surface of the bell (25) and fixedly connected with the bell (25), and two ends of the fixing rope (26) are respectively fixedly connected with the fixing piece (21) and the bell (25) through the first semi-circular arc piece (27) and the second semi-circular arc piece (28).

5. The blind bell ball as claimed in claim 1, wherein: and a third semicircular arc piece (29) is fixed on the upper surface of the fixing piece (21).

6. The blind bell ball as claimed in claim 5, wherein: and a silica gel sleeve (291) is sleeved on the outer side wall of the third semi-arc piece (29).

7. The blind bell ball as claimed in claim 6, wherein: and the outer side walls of the silica gel sleeve (291) and the third semi-arc piece (29) are provided with anti-skid lines (292).