CN213876149U

CN213876149U - Flexible amplification device moves

Info

Publication number: CN213876149U
Application number: CN202120216160.5U
Authority: CN
Inventors: 吴蕊
Original assignee: Xuanwu Hospital
Current assignee: Xuanwu Hospital
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-08-03
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to an amplifying device of activity flexibility belongs to medical instrument technical field, includes at least: the table plate is supported by a support column arranged at the bottom of the table plate, and the top of the table plate is provided with an amplifying structure for realizing an amplifying function; the amplifying structure comprises a stand column arranged on the table plate and used for realizing the supporting effect of the amplifying structure, a bearing device used for adjusting the placing angle of the clamping device is sleeved on the stand column, the bearing device comprises a first sliding block capable of sliding in the vertical direction along the stand column, the first sliding block is fixed through a locking device in friction fit with the first sliding block, the first sliding block is hinged to the first end of the supporting plate, and the second end of the supporting plate is abutted to the table plate. The utility model discloses a setting can carry out the enlarged structure of angle modulation, and convenient to use person adjusts the deflection angle of enlarged structure according to the reading custom of self and viewing angle to realize that better reading is watched and is experienced.

Description

Flexible amplification device moves

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be a flexible movement's amplification device.

Background

As more and more elderly people go to hospitals for medical visits or hospitalizations, they need to read, sign relevant examination data, or some elderly people have a need to read during hospitalization. Existing devices in hospitals do not have special provisions for such needs. Therefore, a flexible adjusting amplifying device is researched, which is greatly helpful for the elderly to register signature, read examination reports or read books in hospitals.

The existing magnifier is a simple visual optical device for observing tiny details of an object, and is a convergent lens with a focal length much smaller than the photopic distance of eyes, and the size of an image of the object on the retina of a human eye is proportional to the visual angle of the object to the eyes. Many other devices for assisting the elderly in reading have appeared in the prior art. For example, chinese patent No. CN202311982U discloses a desk special for the elderly, which comprises a desktop and desk legs, wherein the desktop is provided with a convex lens, the desktop is composed of an upper desktop and a lower desktop, an interlayer is arranged between the upper desktop and the lower desktop, the convex lens is arranged on the upper desktop, the height of the liftable desk legs can be adjusted by air pressure or a thread structure, the desktop is composed of a front part and a rear part, and the front part and the rear part are connected by a movable hinge. Compared with the prior art, the utility model, only need place the volume intermediate layer between upper and lower desktop with the books and newspapers in, directly see with the permeable magnifying glass, the table leg of liftable can make desktop level or slope, very big made things convenient for old person's life. However, the device cannot adjust the angle of the amplifying device, cannot adjust the amplifying device according to individual requirements, and reduces the actual reading experience effect. Therefore, there is a need for an improved prior art zooming device that provides a flexible zooming action for better reading.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a pair of flexible amplification device moves includes at least: the table plate is supported by a support column arranged at the bottom of the table plate, and the top of the table plate is provided with an amplifying structure for realizing an amplifying function; the amplifying structure comprises an upright post which is arranged on the table plate and used for realizing the supporting effect of the amplifying structure, a bearing device used for adjusting the placing angle of the clamping device is sleeved on the upright post, the bearing device comprises a first sliding block which can slide along the upright post in the vertical direction, the first sliding block is fixed through a locking device which is arranged on the first sliding block in friction fit, the first sliding block is hinged with the first end of the supporting plate, and the second end of the supporting plate is abutted against the table plate; the top of the upright post is provided with an angle adjusting structure for adjusting the viewing angle of the amplifying structure.

According to a preferred embodiment, the angle adjustment structure comprises a top block arranged at the top of the upright post, a cross rod used for being connected with the amplifying device is connected onto the top block, and the cross rod achieves horizontal displacement adjustment in the horizontal direction through a second sliding block arranged in a first sliding groove in the horizontal direction on the top block.

According to a preferred embodiment, the magnifying device is hingedly connected to the first end of the cross-bar, the magnifying device having a lighting device rotatably connected thereto for providing illumination in a dim environment, and the post having a socket for providing a power connection.

According to a preferred embodiment, the clamping device comprises a carrier plate arranged on the support plate, and the position of the carrier plate is adjusted and fixed by a magnetic body arranged on the carrier plate.

According to a preferred embodiment, the clamping device further comprises baffle structures arranged at two ends of the bearing plate, and the baffle structures comprise a fixed baffle arranged at the first end of the bearing plate and a movable baffle arranged at the second end of the bearing plate.

According to a preferred embodiment, the adjustable stop achieves the adjustment of the distance between the stop structures by means of a telescopic structure arranged at the second end of the carrier plate, which telescopic structure comprises a third slide block which can be moved in the direction of the central axis of the carrier plate.

According to a preferred embodiment, the third slide is connected to a first end of a connecting rod which is arranged inside the carrier plate and can be moved in the direction of the carrier plate center axis.

According to a preferred embodiment, the connecting rod is arranged in a second sliding groove in the carrier plate, the second end of the connecting rod is connected to a first end of a spring arranged in the second sliding groove, and the second end of the spring abuts against an inner side wall of the second sliding groove close to the second end of the carrier plate.

According to a preferred embodiment, the connecting rod is an n-type connecting rod structure, and the open end of the connecting rod is connected with the third sliding block.

According to a preferred embodiment, the first end of the carrier plate is provided with a recess, in which a sponge is arranged.

The utility model provides a pair of flexible amplification device of activity has following one or more advantages at least:

(1) the utility model is provided with the amplifying structure capable of adjusting the angle, so that a user can adjust the deflection angle of the amplifying structure according to the reading habit and the viewing angle of the user, thereby realizing better reading and viewing experience;

(2) the utility model discloses a set up the angular adjustment structure, can adjust the inclination of waiting to watch the material of putting to adjust according to user's reading custom, improved integrated device's adaptability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a partial structural schematic diagram of an enlarged structure of the present invention;

fig. 3 is a schematic structural view of the clamping device of the present invention;

fig. 4 is a schematic top view of the clamping device of the present invention;

fig. 5 is a sectional view of the clamping device of the present invention.

List of reference numerals

1: a table plate 2: strut 3: upright post

4: first slider 5: a supporting plate 6: locking device

7: the clamping device 8: a top block 9: cross bar

10: the amplification device 11: the lighting device 12: socket with improved structure

13: first chute 14: second slider 15: bearing plate

16: the movable baffle 17: fixing the baffle 18: third slide block

19: groove 20: second chute 21: spring

22: the connecting rod 23: sponge body 24: magnetic body

Detailed Description

The following detailed description is made with reference to the accompanying drawings.

Example 1

As shown in fig. 1 and 2, the present invention provides an amplifying device with flexible movement, which at least comprises: the table comprises a table plate 1 and an amplifying structure arranged on the table plate 1, wherein the table plate 1 is supported by a support column 2 arranged at the bottom of the table plate 1, and the amplifying structure for realizing an amplifying function is arranged at the top of the table plate 1; the amplifying structure comprises an upright post 3 which is arranged on the table board 1 and used for realizing the supporting function of the amplifying structure, a bearing device used for adjusting the placing angle of a clamping device 7 is sleeved on the upright post 3, the bearing device comprises a first sliding block 4 which can slide along the upright post 3 in the vertical direction, the first sliding block 4 is fixed through a locking device 6 which is arranged on the first sliding block and in friction fit with the first sliding block 4, the first sliding block 4 is hinged with a first end of a supporting plate 5, and a second end of the supporting plate 5 abuts against the table board 1; the top of the upright post 3 is provided with an angle adjusting structure for adjusting the viewing angle of the magnifying structure. Preferably, locking device is locking screw, and locking screw is through passing first slider and butt to the stand in order to realize the locking process to first slider. Preferably, the first and second liquid crystal materials are,

according to a preferred embodiment, as shown in fig. 1 and 2, the angle adjusting structure comprises a top block 8 arranged at the top of the upright 3, a cross rod 9 for connecting an amplifying device 10 is connected to the top block 8, and the cross rod 9 realizes the adjustment of the lateral displacement in the horizontal direction through a second slide block 14 arranged in a first sliding groove 13 in the horizontal direction on the top block 8. Preferably, the magnifying means is constituted by a magnifying glass. By arranging the amplifying structure, the content needing to be read can be amplified by using the amplifying structure, so that the reading and the recognition of the groups such as the old and the like are facilitated.

According to a preferred embodiment, as shown in figures 1 to 3, the magnifying device 10 is hingedly connected to the first end of the cross bar 9, the magnifying device 10 having a lighting means 11 rotatably connected thereto for providing illumination in a dimly lit environment, and the post 2 having a socket 12 for providing a connection to an electrical power source. Preferably, the lighting device is an LED lighting lamp. Through setting up lighting device, can treat the content area of reading and throw light on to improve the visual brightness in relevant region, the user of being convenient for reads the discernment.

According to a preferred embodiment, as shown in fig. 1 and 2, the clamping device comprises a carrier plate 15 disposed on the pallet 5, the carrier plate 15 being provided with a magnetic body 24 thereon to achieve position adjustment and fixation of the carrier plate 15. Preferably, the carrier plate is made of a metal material capable of being adsorbed by the magnetic body. Through setting up the magnetic substance structure, can the person of facilitating the use place of loading board as required, improved the adaptability of device.

According to a preferred embodiment, as shown in figures 1 and 2, the holding device further comprises a baffle structure arranged at both ends of the carrier plate 15, the baffle structure comprising a fixed baffle 17 arranged at a first end of the carrier plate 15 and a movable baffle 16 arranged at a second end of the carrier plate 15. Preferably, the fixed baffle and the bearing plate are of an integrated structure and are L-shaped integrally.

According to a preferred embodiment, as shown in figures 1 and 2, the adjustable stops 16 allow the adjustment of the distance between the stop structures by means of a telescopic structure provided at the second end of the carrier plate 15, which telescopic structure comprises a third slide 18 movable in the direction of the central axis of the carrier plate 15. By arranging the telescopic structure, the adaptability can be adjusted according to the actual size of the data to be read.

According to a preferred embodiment, as shown in fig. 1 and 2, the third slider 18 is connected to a first end of a link 22 provided inside the carrier plate 15 and movable in the direction of the central axis of the carrier plate 15.

According to a preferred embodiment, as shown in fig. 1 and 2, a link 22 is arranged in the second runner 20 in the carrier plate 15, a second end of the link 22 is connected with a first end of a spring 21 arranged in the second runner 20, and a second end of the spring 21 abuts on an inner side wall of the second runner 20 near the second end of the carrier plate 15. Through setting up the spring structure, on the one hand can carry out the adaptability adjustment according to the actual size of treating the reading data, and on the other hand can treat the reading data and provide clamping force to the stability that the data was placed when improving the reading.

According to a preferred embodiment, as shown in fig. 1 and 2, the link 22 is an n-type link structure, and the open end of the link 22 is connected to the third slider 18. Through the connecting rods with the symmetrical structures, the stability of the movable baffle plate when clamping books or data can be improved, and the movable baffle plate cannot deflect relative to the central axis of the movable baffle plate.

According to a preferred embodiment, as shown in figures 1 and 2, the first end of the carrier plate 15 is provided with a recess 19, in which recess 19 a sponge 23 is arranged. Through setting up the cavernosum structure, can be wherein through adding liquid material such as water, when browsing data or books, the accessible uses the finger to dip in and scribbles the cavernosum, increases the frictional force between finger and the paper, is convenient for turn over the page under the dry condition of finger.

For ease of understanding, the working principle of the flexible amplifying device of the present invention will be explained.

Use the utility model discloses a flexible amplification device moves assists when reading, the data that will read are placed on clamping device, and carry out the adaptability adjustment to adjustable fender's flexible length according to the size of data, then adjust the inclination of layer board through the first slider of locking screw adjustment height on the stand, then put clamping device on the layer board, and put position through the magnetic substance adjustment clamping device on the clamping device, the back is placed to the data, the accessible is rotated amplification device's deflection angle and is adjusted the visual angle position that reads through amplification device, the last lighting device that sets up of amplification device can provide the light for reading the data, articulated amplification device can enlarge for the less data of typeface on the horizontal pole, so that the reading of data is looked over. The utility model is provided with the amplifying structure capable of adjusting the angle, so that a user can adjust the deflection angle of the amplifying structure according to the reading habit and the viewing angle of the user, thereby realizing better reading and viewing experience; the utility model discloses a set up the angular adjustment structure, can adjust the inclination of waiting to watch the material of putting to adjust according to user's reading custom, improved integrated device's adaptability.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. An actively flexible magnifying apparatus comprising at least: a table plate (1) and an amplifying structure arranged on the table plate (1),

it is characterized in that the preparation method is characterized in that,

the table plate (1) is supported by a support column (2) arranged at the bottom of the table plate, and the top of the table plate (1) is provided with an amplifying structure for realizing an amplifying function;

the amplifying structure comprises an upright post (3) which is arranged on the table plate (1) and used for realizing the supporting effect of the amplifying structure, a bearing device used for adjusting the placing angle of a clamping device (7) is sleeved on the upright post (3), the bearing device comprises a first sliding block (4) which can slide along the upright post (3) in the vertical direction, the first sliding block (4) is fixed through a locking device (6) which is arranged on the first sliding block in friction fit, the first sliding block (4) is hinged with a first end of a supporting plate (5), and a second end of the supporting plate (5) abuts against the table plate (1);

the top of the upright post (3) is provided with an angle adjusting structure for adjusting the viewing angle of the magnifying structure.

2. The flexible amplification device of claim 1, wherein the angle adjustment structure comprises a top block (8) disposed on the top of the column (3), the top block (8) is connected with a cross rod (9) for connecting the amplification device (10), and the cross rod (9) realizes the adjustment of the lateral displacement in the horizontal direction through a second slide block (14) disposed in a first sliding groove (13) in the horizontal direction on the top block (8).

3. An actively flexible magnifying device according to claim 2, wherein said magnifying device (10) is hingedly connected to said first end of said cross-bar (9), said magnifying device (10) being rotatably connected to a lighting means (11) for providing illumination in a dim environment, said post (2) being provided with a socket (12) for providing a power connection.

4. A flexible amplification device according to claim 3, wherein the holding means comprises a carrier plate (15) arranged on the support plate (5), the carrier plate (15) being adjustable and fixable in position by means of a magnetic body (24) arranged thereon.

5. A flexible amplification device according to claim 4, wherein the clamping means further comprises a baffle structure at both ends of the carrier plate (15), the baffle structure comprising a fixed baffle (17) at a first end of the carrier plate (15) and a movable baffle (16) at a second end of the carrier plate (15).

6. A flexible amplification device according to claim 5, wherein the flapper (16) is adjustable in distance between the flapper structures by means of a telescopic structure provided at the second end of the carrier plate (15), the telescopic structure comprising a third slide (18) movable in the direction of the central axis of the carrier plate (15).

7. An actively flexible magnifying device according to claim 6, characterized in that said third slider (18) is connected to a first end of a link (22) arranged inside said carrier plate (15) and movable in the direction of the central axis of said carrier plate (15).

8. An actively flexible magnifying device according to claim 7, characterized in that said link (22) is arranged in a second runner (20) in said carrier plate (15), that a second end of said link (22) is connected to a first end of a spring (21) arranged in said second runner (20), and that a second end of said spring (21) abuts on an inner side wall of said second runner (20) near said second end of said carrier plate (15).

9. An agile magnification arrangement according to claim 8, wherein the link (22) is an n-type link structure, the open end of the link (22) being connected to the third slide (18).

10. An actively flexible magnifying device according to claim 9, characterized in that said first end of said carrier plate (15) is provided with a recess (19), and that a sponge (23) is arranged in said recess (19).