CN104545276A

CN104545276A - Cup for blind

Info

Publication number: CN104545276A
Application number: CN201510014042.5A
Authority: CN
Inventors: 廖明
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-12
Filing date: 2015-01-12
Publication date: 2015-04-29

Abstract

The invention discloses a cup for the blind. The cup for the blind comprises a cup body, a cup handle, a support and a floater. The support is arranged above the cup handle and on the rim of the cup body; the floater is rotatably mounted on the support and is a thin-wall hollow rod piece, one section of the floater extends inside the cup body, and the other section of the floater extends out of the cup body. The cup for the blind has the advantage that, when a blind user holds the cup handle by hand, the thumb can be naturally put at the top of cup handle; after beverage is poured into the cup body, the section of the floater, which extends inside the cup body, can move up along with the liquid level of the beverage; according to the lever principle, the floater takes the mounting position on the support as the fulcrum, the section of the floater, which extends out of the cup body, can fall down; when the liquid level of the beverage reaches the rim of the cup body, the tail end of the section of the floater, which extends out of the cup body, can touch the thumb. Therefore, the aim of reminding the blind user to stop pouring in the beverage can be achieved. The cup for the blind is simple in structure, low in manufacturing cost, natural in use method, capable of saving operations and convenient to use by the blind.

Description

Cup for blind

Technical field

The present invention relates to cup, particularly relate to Cup for blind.

Background technology

Blind person has many inconveniences in life, the beverage that the most simply falls also is inconvenient to blind person, due to cannot water level be seen clearly, they be difficult to snugly in cup fall good beverage, beverage fall need the action of repetition pouring or beverage to fall very little cause too much overflowing cup or minor matter, if beverage temperature is higher, such as fall boiling water, also people can be scalded.

At present, existing a lot of disclosed patent is specially for blind person devises Cup for blind, such as application number is the patents such as 201220639226.2,201220314211.9,201120133397.3 and 201020673197.2, but these Cup for blind existing exist complex structure and do not meet the problems such as use habit, such as above-mentioned patent 201220639226.2 devises alarm circuit, 201020673197.2 and has complicated Cup-handle structure; Do not meet use habit, such as above-mentioned patent 201220314211.9,201120133397.3 all have employed buoy straight up and down as watermark, and blind person must stretch out one's hand the height touching buoy in use specially, uses trouble.Complicated structure makes the cost of Cup for blind improve, and uses troublesome problem to make part blind person would rather take a risk to remove beverage by feel, is also reluctant to use design inferior like that.

Summary of the invention

Technical problem to be solved by this invention is, provides the Cup for blind that a kind of structure is simple, easy to use.

In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of Cup for blind, comprise cup and cup handle, also comprise bearing and buoy, above described cup handle, the rim of a cup edge that is positioned at described cup is provided with described bearing, described buoy is installed in rotation on bearing, and buoy is thin-walled hollow rod member, and one section of buoy is stretched into cup inside, another section stretches out cup outside.

Beneficial effect of the present invention is: when blind person holds with a hand glass handle time, thumb can fall within above glass handle by nature, after cup poured into by beverage, buoy one section of stretching in cup rises with beverage surface, according to lever principle, buoy with the installation site on bearing for fulcrum, stretch out one section of decline outside cup, when the liquid level of beverage is close to cup edge, end buoy stretching out a section outside cup touches thumb, this just serves the object that reminding blind stops pouring into beverage, the structure of this device is very simple, cheap for manufacturing cost, and using method nature, without the need to taking additional act, blind person is facilitated to use.

Accompanying drawing explanation

Fig. 1 is the cross-sectional view of the Cup for blind of the embodiment of the present invention.

Fig. 2 is the first using state figure of the Cup for blind of the embodiment of the present invention.

Fig. 3 is the second using state figure of the Cup for blind of the embodiment of the present invention.

Label declaration:

1, cup; 11, rim of a cup edge; 2, cup handle; 3, bearing; 31, axis body; 4, buoy; 41, bend; 42, kink.

Detailed description of the invention

By describing technology contents of the present invention, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.

The design of most critical of the present invention is: utilize lever principle to arrange buoy, the structure of Cup for blind can be simplified, and the hand that use procedure more meets human body places attitude naturally, for blind person identifies providing a great convenience property of liquid level to the time of falling beverage in cup.

Refer to Fig. 1, a kind of Cup for blind, comprise cup 1 and cup handle 2, also comprise bearing 3 and buoy 4, above described cup handle 2, the rim of a cup edge 11 that is positioned at described cup 1 is provided with described bearing 3, described buoy 4 is installed in rotation on bearing 3, and buoy 4 is thin-walled hollow rod member, and it is outside that a section of buoy 4 stretches into that cup 1 is inner, another section stretches out cup 1.

From foregoing description, beneficial effect of the present invention is: when blind person holds with a hand glass handle as shown in Figure 2 or Figure 3 time, thumb can fall within above glass handle by nature, after cup poured into by beverage, buoy one section of stretching in cup rises with beverage surface, according to lever principle, buoy with the installation site on bearing for fulcrum, stretch out one section of decline outside cup, when the liquid level of beverage is close to cup edge, end buoy stretching out a section outside cup touches thumb, this just serves the object that reminding blind stops pouring into beverage, the structure of this device is very simple, cheap for manufacturing cost, and using method nature, without the need to taking additional act, blind person is facilitated to use.

Further, described buoy 4 stretches into a section of cup 1 inside and has bend 41.

Seen from the above description, being provided with of bend is beneficial to buoy has more large contact surface and Geng Jia loading angle when contacting liquid level first, and buoy is more easily floated and rotating lever.

Further, described buoy 4 stretches out a section of cup 1 outside and has towards the kink 42 in described cup handle 2 direction.

Seen from the above description, the setting of kink can produce to the thumb that blind person is gripped on glass handle top the contact sense being different from buoy body, and the contact area on finger skin is less, contact sense is stronger, reminding blind better.

Further, described bearing 3 is connected removably with described cup 1.

Seen from the above description, facilitate bearing to be arranged on different cups by removable structure, as long as have a bearing with buoy of the present invention, just can use with on the cup of handle multiple.

Further, described bearing 3 also comprises the axis body 31 be installed in rotation on bearing 3, and the radial direction of described axis body 31 is provided with through hole, is located in this through hole 31 described buoy 4 adjustable mounting position.

Seen from the above description; the diameter of buoy can slightly larger than the through hole on axis body; buoy is owing to being thin-walled hollow rod member; inserting the wall place that contact with through hole after through hole can indent slightly; thus be fastened in through hole; adjust by the relative installation between change buoy and axis body the length that buoy stretches into cup inside, can the prompting that liquid level reaches highly be adjusted like this.Such as, as shown in Figure 3, shorten buoy and stretch into length in cup, buoy just need to rise more height its be positioned at cup outer portion part and just can touch finger, improve the liquid level that can produce prompting, in cup, more beverage can be loaded; Otherwise as shown in Figure 2, extend buoy in relative Fig. 3 and stretch into length in cup, then the liquid level that can produce prompting just reduces, the beverage loaded in cup just less.In actual use, the particular location of buoy and axis body can adjust according to the custom of user.

Please refer to Fig. 1, embodiments of the invention one are: a kind of Cup for blind, comprise cup 1, cup handle 2, bearing 3 and buoy 4, the rim of a cup edge 11 that bearing 3 is arranged on cup 1 is removably positioned at the position above glass handle 2, bearing 3 is flatly provided with rotating axis body 31, the radial direction of axis body 31 is provided with through hole, be located in this through hole 31 buoy 4 adjustable mounting position, buoy 4 can be rotated by relative seat 3 by axis body 31, buoy 4 is the thin-walled hollow rod member adopting light plastic to make, one section of buoy 4 is stretched into cup 1 inside, it is outside that another section stretches out cup 1, one section that stretches into cup 1 inside has bend 41, one section that stretches out cup 1 outside has towards the kink 42 in cup handle 2 direction

In sum, Cup for blind provided by the invention is highly suitable for blind person and sends liquid level prompting to the time of falling beverage in cup to blind person, make blind person, even ordinary people in use, whether soon fill without the need to also being understood beverage in cup by vision, thus receive remind after stop pouring beverage into, prevent from beverage from overflowing from cup making dirty the scald that elsewhere or high temperature beverage cause.Compared with existing Cup for blind, structure greatly simplifies, whole use procedure without the need to making additional act, more naturally.

The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalents utilizing description of the present invention and accompanying drawing content to do, or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present invention.

Claims

1. a Cup for blind, comprise cup and cup handle, it is characterized in that, also comprise bearing and buoy, above described cup handle, the rim of a cup edge that is positioned at described cup is provided with described bearing, described buoy is installed in rotation on bearing, and buoy is thin-walled hollow rod member, and one section of buoy is stretched into cup inside, another section stretches out cup outside.

2. Cup for blind according to claim 1, is characterized in that, described buoy stretches into a section of cup inside and has bend.

3. Cup for blind according to claim 1, is characterized in that, described buoy stretches out a section of cup outside to be had towards the kink in described cup handle direction.

4. Cup for blind according to claim 1, is characterized in that, described bearing is connected removably with described cup.

5. Cup for blind according to claim 1, is characterized in that, described bearing also comprises the axis body be installed in rotation on bearing, and the radial direction of described axis body is provided with through hole, is located in this through hole described buoy adjustable mounting position.