CN218159261U

CN218159261U - Old user's magnifying glass is used in walking with prompt facility

Info

Publication number: CN218159261U
Application number: CN202121800301.4U
Authority: CN
Inventors: 程相培
Original assignee: Shunguang Guangdong Optical Technology Co ltd
Current assignee: Shunguang Guangdong Optical Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-12-27
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses an old user's magnifying glass is used in walking with prompt facility, including handle and connecting block, the connecting block is installed at the top of handle, the lead screw is installed at the top of connecting block, the head is installed at the top of lead screw and is propped, and the picture frame is installed at the top of connecting block, bee calling organ is installed in the front of picture frame, the supporting shoe is installed at the top of lead screw, the internally mounted of supporting shoe has the battery. The utility model discloses an install laser radar, laser radar can survey the barrier of the fan-shaped scope in both sides for the senior citizen user, can make the lamp stand circular telegram of corresponding one side when the barrier of both sides is more near, it flashes to light the flash light and reminds, bee calling organ can send the suggestion of sound, millimeter wave radar can survey the barrier of the fan-shaped scope in dead ahead, the lamp stand of both sides can be circular telegram simultaneously when the barrier is near, it flashes to light the flash light and reminds, bee calling organ sends the suggestion user, it is convenient and the protection to provide the sound for the senior citizen user.

Description

Old user's magnifying glass is used in walking with prompt facility

Technical Field

The utility model relates to a magnifying glass technical field specifically is an old user's magnifying glass is used in walking with prompt facility.

Background

The magnifying glass is a magnifying glass which utilizes the refraction principle of the flat convex mirror and light rays, so that objects seen by people through the flat convex mirror are magnified and are generally used in the elderly population, and the magnifying glass with the prompting function for the elderly users can provide convenience for the elderly population, so that the elderly users can conveniently use the magnifying glass in walking, can see clearly, and provide protection for the elderly users.

The magnifier in the prior art has the following defects:

1. the invention provides an adjusting mechanism of a binocular magnifier, which is disclosed by the invention and comprises a hinge shaft, a first adjusting rod and a second adjusting rod, wherein the hinge shaft is hinged to the first adjusting rod; one ends of the first adjusting rod and the second adjusting rod are hinged to the hinged shaft, and the other ends of the first adjusting rod and the second adjusting rod are respectively fixed with a first magnifying lens and a second magnifying lens which are overlapped in focus; the focus is positioned on the axis of the articulated shaft; the distance between the center of the first magnifier and the axis of the hinge shaft is the same as the distance between the center of the second magnifier and the axis of the hinge shaft. The utility model is designed according to the characteristics of the cone; the axial lead of the articulated shaft is the rotating central line of the cone; the two magnifying lenses use the circumference of the bottom surface of the cone as a motion track to adjust the straight-line distance between the two magnifying lenses to realize pupil distance adjustment. It is thus clear that the utility model discloses a problem that the visual axis assembles with the focus all the time when binocular magnifier adjustment interpupillary distance has been solved to the adjustment mechanism of binocular magnifier, and it is convenient to adjust ", and this device does not have near can the suggestion old user and has the facility of barrier, can have because of old user exists the dead angle and can not notice the barrier and make the injured condition of user take place, and is relatively inconvenient.

2. The traditional magnifier has no facility for changing the use mode, can be used in one mode, and can only be idle when the elderly user does not need to walk.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an old user's magnifying glass is used in walking with prompt facility to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the magnifying glass comprises a handle and a connecting block, wherein the connecting block is mounted at the top of the handle, a lead screw is mounted at the top of the connecting block, a head support is mounted at the top of the lead screw, a mirror frame is mounted at the top of the connecting block, a buzzer is mounted on the front surface of the mirror frame, a supporting block is mounted at the top of the lead screw, and a battery is mounted inside the supporting block;

laser radar is installed to one side of supporting shoe, millimeter wave radar is installed at the top of head boom, one side of picture frame is inside to be inlayed and to be installed the lamp stand.

Preferably, the outer side of the handle is provided with an anti-skidding sleeve, and the top of the handle is provided with a threaded head.

Preferably, the bottom of the connecting block is provided with a thread groove, the thread groove is in threaded installation with the thread head, the inner side of the mirror frame is provided with a convex mirror, and the top of the mirror frame is provided with a threaded hole.

Preferably, the lead screw and threaded hole threaded mounting, the stabilizer blade is installed at the top that the head propped, the top through mounting of stabilizer blade has the screw, and the inboard of stabilizer blade is connected with the millimeter wave radar.

Preferably, a cushion is installed on one side of the head support, a head band is installed on one side of the head support, and the head band is located on the outer side of the cushion.

Preferably, a flash lamp is installed at one side of the lamp holder.

Preferably, a charging port is installed on the front surface of the supporting block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install laser radar, laser radar can be for the barrier of the fan-shaped scope in old age user detection both sides, can make the lamp stand circular telegram of corresponding one side when the barrier of both sides is more near, it flashes to light the flash light and reminds, bee calling organ can send the suggestion of sound, millimeter wave radar can survey the barrier of the fan-shaped scope in dead ahead, the lamp stand of both sides can be circular telegram simultaneously when the barrier is near, it flashes to light the flash light and reminds, bee calling organ sends the sound suggestion user, it is convenient and the protection to provide for old age user.

2. The utility model discloses an install the lead screw, the lead screw can with screw hole screw-thread fit, fixed picture frame, the user can make screw hole and lead screw back-out through rotatory mirror frame, and picture frame is down dismantled, and the handle passes through the thread head afterwards and the installation of thread groove screw thread, can hand the magnifying glass and carry out other usage, need dismantle the handle when wearing the use when carrying out the head to it is convenient for the user to provide, realizes changing the effect of using-way.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a main sectional view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic view of the structure of the lamp holder of the present invention;

FIG. 5 is a schematic view of the structure of the A position of the present invention

FIG. 6 is a schematic view of the structure at the position B of the present invention

In the figure: 1. a handle; 101. an anti-slip sleeve; 102. a screw head; 2. connecting blocks; 201. a thread groove; 202. a mirror frame; 203. a convex mirror; 204. a threaded hole; 3. a screw rod; 301. a support block; 302. protecting the frame; 303. a laser radar; 304. a support leg; 305. a screw; 306. a millimeter wave radar; 4. head support; 401. a soft cushion; 402. a headband; 5. a buzzer; 501. a lamp socket; 502. a flash lamp; 6. a battery; 601. a charging port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: an old user magnifier with a prompt function for walking comprises a handle 1 and a connecting block 2, wherein an anti-slip sleeve 101 is installed on the outer side of the handle 1, a thread head 102 is installed at the top of the handle 1, a user can rotate the handle 1 to be in thread fit with a thread groove 201 through the thread head 102 and is installed at the bottom of the connecting block 2, the lens frame 202 is taken down to realize the handheld use effect, the anti-slip sleeve 101 can prevent the handle 1 from being out of the hand and damaging a convex mirror 203 due to the fact that the hand slips when the user holds the handle, the connecting block 2 is installed at the top of the handle 1, a thread groove 201 is formed at the bottom of the connecting block 2, the thread groove 201 is in thread fit with the thread head 102, the convex mirror 203 is installed at the inner side of the lens frame 202, a thread hole 204 is formed at the top of the lens frame 202, the handle 1 can be tightly attached to the connecting block 2, the connecting block 2 can be matched with the thread groove 201 to be connected with the handle 1 under the effect of the thread head 102, the connecting block 2 can provide support for the lens frame 202, the lens frame 202 can provide fixing function for the convex mirror 203, so that a user can observe objects through the convex mirror 203 to realize amplification function, the user can make the lens frame 202 drive the threaded hole 204 to rotate by rotating the lens frame 202, the lens frame 202 is tightened or disassembled under the action of threads of the threaded rod 3, the lens frame 202 can make the convex mirror 203 stably installed to provide protection for the convex mirror 203, the threaded rod 3 is installed at the top of the connecting block 2, the threaded rod 3 is installed in threaded connection with the threaded hole 204, the stand bar 304 is installed at the top of the head support 4, the screw 305 is installed through the top of the stand bar 304, the inner side of the stand bar 304 is connected with the millimeter wave radar 306, the connecting block 2 can provide support for the threaded rod and is stably connected under the cooperation of the threaded hole 204, the screw 305 can fix the stand bar 304 at the top of the head support 4, the millimeter wave radar 306 is fixed under the action of the support legs 304, the head support 4 is installed at the top of the screw rod 3, the cushion 401 is installed at one side of the head support 4, the head band 402 is positioned at the outer side of the cushion 401, the head support 4 can provide head support for a user, the cushion 401 can enable the contact surface between the head support 4 and the head of the user to be more comfortable and softer when the user wears the head, the worker can stably support the head support 4 at the forehead position through the head band 402 to be convenient to walk and use, the mirror frame 202 is installed at the top of the connecting block 2, the buzzer 5 is installed on the front surface of the mirror frame 202, the flash lamp 502 is installed at one side of the lamp holder 501, the connecting block 2 can provide support for the mirror frame 202, the frame 202 enables the buzzer 5 to be stably installed on one side, the lamp holder 501 can provide electric power for the flash lamp 502 after being electrified, the flash lamp 502 can flash to remind a user after obtaining the electric power, the supporting block 301 is installed at the top of the screw rod 3, the battery 6 is installed inside the supporting block 301, the charging port 601 is installed on the front face of the supporting block 301, the screw rod 3 can provide a connecting function for the supporting block 301, the supporting block 301 can provide protection for the battery 6, the battery 6 can provide operation electric power for the millimeter wave radar 306, the laser radar 303, the lamp holder 501 and the buzzer 5, and the user can be connected with a power supply through the charging port 601 to provide electric power charging for the battery 6;

please refer to fig. 2 and 3, a magnifying glass with prompt function for traveling elderly users, comprising a screw rod 3, a supporting block 301 is installed on the top of the screw rod 3, a laser radar 303 is installed on one side of the supporting block 301, a millimeter wave radar 306 is installed on the top of a head support 4, a lamp holder 501 is installed inside one side of a lens frame 202 in an embedded manner, the laser radar 303 can detect obstacles in fan-shaped ranges on two sides for elderly users, when the obstacles on two sides are relatively close, the lamp holder 501 on the corresponding side can be powered on, the flash lamp 502 is turned on for flash prompt, a buzzer 5 can give out sound prompt, the millimeter wave radar 306 can detect obstacles in fan-shaped ranges right in front, when the obstacles are close, the lamp holders 501 on two sides can be powered on simultaneously, the flash lamp 502 is turned on for flash prompt, the buzzer 5 gives out sound to prompt users, and convenience and protection are provided for elderly users.

The working principle is as follows: before using this kind of old user's magnifying glass for walking with prompt facility, whether the problem that the device had the influence to use should be examined earlier, should use the charger earlier when the staff needs to use the device and fill with electric power for battery 6 from charging mouth 601 department, twist grip 1 dismantles handle 1 afterwards, put head brace 4 at the forehead position, utilize bandeau 402 to support head brace 4 firmly at the forehead position, can walk and use, laser radar 303 can be for old user's detection both sides fan-shaped scope's obstacle, can make the lamp stand 501 circular telegram of corresponding one side when the obstacle of both sides is nearer, light flash lamp 502 and carry out the warning of glimmering, bee calling organ 5 can send the sound suggestion, millimeter wave radar 306 can detect the fan-shaped scope's obstacle in the dead ahead, when the obstacle is nearer the lamp stand 501 of both sides can circular telegram simultaneously, light flash lamp 502 and carry out the warning of glimmering, if do not need walk to use, dismantle lower mirror frame 202 through rotating mirror, then install handle 1 with thread groove 201 through thread groove 102 cooperation, hold hand-held use handle 101 and can carry out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides an old user's magnifying glass is used in walking with prompt facility, includes handle (1) and connecting block (2), its characterized in that: the handle is characterized in that a connecting block (2) is installed at the top of the handle (1), a lead screw (3) is installed at the top of the connecting block (2), a head support (4) is installed at the top of the lead screw (3), a picture frame (202) is installed at the top of the connecting block (2), a buzzer (5) is installed on the front face of the picture frame (202), a supporting block (301) is installed at the top of the lead screw (3), and a battery (6) is installed inside the supporting block (301);

laser radar (303) are installed to one side of supporting shoe (301), millimeter wave radar (306) are installed at the top of head brace (4), lamp stand (501) are installed to one side inside the inlaying of picture frame (202).

2. The magnifier for elderly users walking with prompting function according to claim 1, which is characterized in that: the anti-skidding sleeve (101) is installed on the outer side of the handle (1), and the threaded head (102) is installed at the top of the handle (1).

3. The magnifier for advanced users for walking with prompt function as claimed in claim 1, wherein: the bottom of the connecting block (2) is provided with a thread groove (201), the thread groove (201) and the thread head (102) are installed in a threaded mode, the inner side of the mirror frame (202) is provided with a convex mirror (203), and the top of the mirror frame (202) is provided with a threaded hole (204).

4. The magnifier for advanced users for walking with prompt function as claimed in claim 1, wherein: lead screw (3) and screw hole (204) threaded mounting, stabilizer blade (304) are installed at the top of head brace (4), screw (305) are installed in the top through-mounting of stabilizer blade (304), and the inboard of stabilizer blade (304) is connected with millimeter wave radar (306).

5. The magnifier for elderly users walking with prompting function according to claim 1, which is characterized in that: cushion (401) are installed to one side of headrest (4), and bandeau (402) are located the outside of cushion (401).

6. The magnifier for advanced users for walking with prompt function as claimed in claim 1, wherein: and a flash lamp (502) is arranged on one side of the lamp holder (501).

7. The magnifier for advanced users for walking with prompt function as claimed in claim 1, wherein: and a charging port (601) is arranged on the front surface of the supporting block (301).