CN209547959U - A kind of heterophoria measuring device - Google Patents

Abstract

The utility model discloses a kind of heterophoria measuring devices, including detecting box, the side and the other side of the detection box are mounted on silica gel handle, the side of the detection box is equipped with push-and-pull pipe, operation key is installed at the top of the detection box, the side of the operation key is equipped with LED light, and the bottom insertion setting of the LED light is in detection box, lithium battery is installed at the top of the LED light, and the lithium battery, LED light and operation key series connection, side at the top of the detection box is equipped with baffle, it is equipped with and tries to stop people from fighting each other at the top of the baffle, the side of the detection box is nested door, the side of the door is equipped with symmetrical visor, the visor insertion is arranged in door, the inside of the detection box is equipped with multiple focus balls, the utility model passes through setting focus ball, connecting rod, balladeur train , sliding rail, scale, push-and-pull pipe, solve the problems, such as measuring device using function it is few.

Description

A kind of heterophoria measuring device

Technical field

The utility model relates to Ophthalmologic apparatus technical field, specially a kind of heterophoria measuring device.

Background technique

Heterophoria measuring device is the measuring device that heterophoria uses, and heterophoric canonical name is heterophoria, and heterophoria is one Kind of potentiality eye position deflection, but binocular single vision can be kept in the case where merge reflex control, with two eyeballs of pressure be maintained at normotopia without Deflection is showed, once brain fusion by blocking (when such as at a glance covered) or out of hand, eye position deflection will be showed Out, therefore, between heterophoria and manifest strabismus be degree on rather than qualitative difference, it is essentially identical with manifest strabismus, altogether Same sex person is more common, so becoming heterophoria is the brain fusion function for maintaining binocular single vision since deflection is lighter It is relatively strong, therefore eyes axis is usually still able to maintain in parallel without manifest strabismus；Non- common point person often appear in paralytic strabismus early stage or Convalescence, slight ballet's disease are fused function control and show as heterophoria.

But there are deficiencies below for existing technology:

1, measuring device be mostly medical staff use, to heterophoria, patient is measured, heterophoria patient cannot oneself into Row measures, and cannot be trained in measuring device measurement process for the eye of heterophoria patient, few using function；

2, the design structure of measuring device is complicated, and operating procedure is various, the use burden for the user of service that increases weight, and measures dress When setting night use, without illumination process, contract measurement device working range.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of heterophoria measuring device, solves measuring device Use the few problem of function.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of heterophoria measuring device, including detection Box, the side and the other side of the detection box are mounted on silica gel handle, and the side of the detection box is equipped with push-and-pull pipe, described Operation key is installed, the side of the operation key is equipped with LED light, and the bottom insertion of the LED light is set at the top of detection box It sets in detection box, lithium battery, and the lithium battery, LED light and operation key series connection is installed at the top of the LED light, it is described Side at the top of detection box is equipped with baffle, is equipped with and tries to stop people from fighting each other at the top of the baffle, the side nesting setting of the detection box There is door, the side of the door is equipped with symmetrical visor, and the visor insertion is arranged in door, the detection box Inside multiple focus balls are installed, the bottom of the focus ball is equipped with balladeur train, and sliding rail, institute are equipped at the top of the balladeur train The bottom end for stating balladeur train is equipped with symmetrical connecting rod, and the bottom of the connecting rod is equipped with scale, and the side of the scale is equipped with The graduation mark of arranged distribution is mounted on pin shaft, the bottom end of the scale and push-and-pull at the top of the top of the scale and connecting rod It welds the center of pipe.

Preferably, it is symmetric between the silica gel handle, and the silica gel handle is being examined with detection box by setting Survey the nylon band connection of box side.

Preferably, the push-and-pull pipe insertion is arranged in the groove of detection box side.

Preferably, described try to stop people from fighting each other is connect with baffle by being welded on the connection frame at the top of baffle.

Preferably, it is symmetric between the focus ball, and the focus ball is connect with balladeur train by bracket.

Preferably, the top of the connecting rod is connect with balladeur train by pin shaft, and the bottom end of the connecting rod and scale pass through pin shaft Connection.

(3) beneficial effect

The utility model provides a kind of heterophoria measuring device, have it is following the utility model has the advantages that

(1) the utility model solves measuring device by setting focus ball, connecting rod, balladeur train, sliding rail, scale, push-and-pull pipe Using the few problem of function, when scale, which is pulled, to move right, simple scissor is formed between connecting rod, balladeur train and scale three Principle, connecting rod is movable on scale by pin shaft, and the angle between connecting rod can be gradually reduced as scale moves right, thus band The balladeur train on dynamic connecting rod top is mobile towards the center of sliding rail on the slide rail, since focus ball is connect with balladeur train by bracket, When balladeur train is mobile towards the center of sliding rail on the slide rail, focus ball also follows balladeur train mobile towards the center of sliding rail, User of service's eyeball follows focus ball movement that can be trained, and is conducive to the use function of increasing measuring device.

(2) the utility model is equipped with lithium battery, LED light by setting, not have when solving measuring device night use Illumination process, the small problem of working range, when measuring device night use, user of service's pushing operation key, lithium battery LED After lamp power supply, LED light can provide illumination process, be easy to use personnel's night observation focus ball mobile, be conducive to expand measurement dress The working range set.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the transverse sectional view of the utility model；

Fig. 3 is the detection box partial enlarged view of the utility model Fig. 2.

In figure: 1, connection frame；2, it tries to stop people from fighting each other；3, baffle；4, lithium battery；5, LED light；6, operation key；7, door；8, it detects Box；9, nylon tape；10, silica gel handle；11, push-and-pull pipe；12, groove；13, visor；14, graduation mark；15, sliding rail；16, connecting rod； 17, scale；18, focus ball；19, bracket；20, balladeur train；21, pin shaft.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of heterophoria measuring device, including detection box 8, the side and the other side of the detection box 8 are mounted on silica gel handle 10, are symmetric between the silica gel handle 10, and The silica gel handle 10 is connect with detection box 8 by the way that the nylon tape 9 of detection 8 side of box is arranged in, the side peace of the detection box 8 Equipped with push-and-pull pipe 11, the push-and-pull pipe 11 is embedded in the groove 12 that detection 8 side of box is arranged in, the top peace of the detection box 8 Equipped with operation key 6, the side of the operation key 6 is equipped with LED light 5, and the bottom insertion setting of the LED light 5 is in detection box 8 In, the top of the LED light 5 is equipped with lithium battery 4, and the lithium battery 4, LED light 5 and operation key 6 are connected, the detection box The side at 8 tops is equipped with baffle 3, and described try to stop people from fighting each other 2 is connect with baffle 3 by being welded on the connection frame 1 at the top of baffle 3, described The top of baffle 3, which is equipped with, tries to stop people from fighting each other 2, and the side of the detection box 8 is nested door 7, and the side of the door 7 is equipped with Symmetrical visor 13, the insertion of visor 13 are arranged in door 7, and the inside of the detection box 8 is equipped with multiple focusing Ball 18 is symmetric between the focus ball 18, and the focus ball 18 is connect with balladeur train 20 by bracket 19, the focusing The bottom of ball 18 is equipped with balladeur train 20, and the top of the balladeur train 20 is equipped with sliding rail 15, and the bottom end of the balladeur train 20 is equipped with pair Claim the connecting rod 16 of distribution, the top of the connecting rod 16 is connect with balladeur train 20 by pin shaft 21, the bottom end of the connecting rod 16 and scale 17 are connected by pin shaft 21, and the bottom of the connecting rod 16 is equipped with scale 17, and the side of the scale 17 is equipped with arranged distribution Graduation mark 14, the top of the scale 17 and the top of connecting rod 16 are mounted on pin shaft 21, the bottom end of the scale 17 and push-and-pull It welds the center of pipe 11.

In use, user of service elder generation pushing operation key 6, lithium battery 4 is that LED light 5 connects circuit, and LED light 5, which shines, provides photograph Bright, user of service holds silica gel handle 10, will test the front end position alignment eye of box, eyes is made to be located at the front of visor 13, Support staff takes out pipe 11 is pushed and pulled from groove 12 at this time, holds push-and-pull pipe 11, push-and-pull pipe 11 is pulled to the right, due to connecting rod 16 Top and balladeur train 20 connect by pin shaft 21, the bottom end of connecting rod 16 passes through pin shaft 21 with scale 17 and connect, connecting rod 16, balladeur train 20 Simple and mechanical principle is formed with 17 three of scale, scale 17 is moved right by the pulling of push-and-pull pipe 11, and connecting rod 16 is living by pin shaft 21 Dynamic, the angle between two connecting rods 16 becomes smaller, and keeps balladeur train 20 mobile to the center of sliding rail 15 on sliding rail 15, due to focus ball 18 Between be symmetric, and focus ball 18 and balladeur train 20 are connect by bracket 19, and focus ball 18 is under the drive of balladeur train 20, by two Side is internally moved, and the eyes of user of service penetrate visor 13, and one eye observes a focus ball 18, and the observation of another eye is another A focus ball 18, two eyeballs are mobile with focus ball 18, when one eye or two eyes do not follow the movement of focus ball 18 When speed, there are heterophoric possibility, user of service 2 presses one piece of baffle 3 by trying to stop people from fighting each other at this time, blocks the continuation of one eye eyeball The movement of focus ball 18 is observed, no problem then presses another piece of baffle 3, to determine which strabismus eyes only, after determining, use for Personnel can be by being used for multiple times detection box 8, and eyeball follows the movement of focus ball 18 to be trained.

It can to sum up obtain, the utility model passes through setting focus ball 18, connecting rod 16, balladeur train 20, sliding rail 15, scale 17, push-and-pull Pipe 11 solves the problems, such as that measuring device is few using function.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of heterophoria measuring device, including detection box (8), it is characterised in that: the side and the other side of detection box (8) It is mounted on silica gel handle (10), the side of detection box (8) is equipped with push-and-pull pipe (11), the top of detection box (8) It is equipped with operation key (6), the side of the operation key (6) is equipped with LED light (5), and the bottom insertion of the LED light (5) is set Set detection box (8) in, be equipped with lithium battery (4) at the top of the LED light (5), and the lithium battery (4), LED light (5) and Operation key (6) series connection, the side detected at the top of box (8) are equipped with baffle (3), are equipped with drawing at the top of the baffle (3) The side of frame (2), detection box (8) is nested door (7), and the side of the door (7) is equipped with symmetrical Visor (13), visor (13) insertion are arranged in door (7), and the inside of detection box (8) is equipped with multiple focus balls (18), the bottom of the focus ball (18) is equipped with balladeur train (20), is equipped with sliding rail (15) at the top of the balladeur train (20), described The bottom end of balladeur train (20) is equipped with symmetrical connecting rod (16), and the bottom of the connecting rod (16) is equipped with scale (17), described The side of scale (17) is equipped with the graduation mark (14) of arranged distribution, and the top of the scale (17) and the top of connecting rod (16) are pacified Equipped with pin shaft (21), the bottom end of the scale (17) and the center of push-and-pull pipe (11) are welded.

2. a kind of heterophoria measuring device according to claim 1, it is characterised in that: be between the silica gel handle (10) It is symmetrical, and nylon tape (9) of the silica gel handle (10) with detection box (8) by setting in detection box (8) side is connect.

3. a kind of heterophoria measuring device according to claim 1, it is characterised in that: push-and-pull pipe (11) the insertion setting In the groove (12) of detection box (8) side.

4. a kind of heterophoria measuring device according to claim 1, it is characterised in that: try to stop people from fighting each other (2) and baffle (3) are logical Cross connection frame (1) connection being welded at the top of baffle (3).

5. a kind of heterophoria measuring device according to claim 1, it is characterised in that: be in pair between the focus ball (18) Claim distribution, and the focus ball (18) is connect with balladeur train (20) by bracket (19).

6. a kind of heterophoria measuring device according to claim 1, it is characterised in that: the top of the connecting rod (16) and cunning Frame (20) is connected by pin shaft (21), and the bottom end of the connecting rod (16) is connect with scale (17) by pin shaft (21).