阅读说明：本技术 一种可调节的眼科治疗托架 (Adjustable ophthalmologic treatment bracket ) 是由 孙昊 于 2020-08-13 设计创作，主要内容包括：本发明公开了一种可调节的眼科治疗托架,其结构包括：双扣托颚叠板、支架杆、棉套管、承重板、滑推垫板、继电壳块、支柱块、滑轮底架,本发明实现了运用双扣托颚叠板与支架杆相配合,通过支架杆夹装眼科治疗头部两侧,再通过颚托横板形成复合式双滚珠扣环夹装升降效果,且横向滚子环绕,让链带限位架形成同角距线速度卷绕拉伸效果,让后续的滑塞翻板架与轮丝吊杆板方便医护人员手动抬升和沉压调节,提升省力连杆滑压效率,且提升的张紧度得到有效夹持效果,保障视线齐平的眼球治疗运动效果,让可调节的颚托横板适配头部托架形成舒适度装夹的良性促进治疗效率。(The invention discloses an adjustable ophthalmologic treatment bracket, which structurally comprises: the invention realizes the matching of the double-buckle jaw-supporting laminated plate and the support rod, the clamping of two sides of an ophthalmological treatment head by the support rod, the formation of a combined type double-ball retaining ring clamping and lifting effect by the jaw-supporting transverse plate, the surrounding of a transverse roller, the formation of a same angular distance linear velocity winding and stretching effect by a chain belt limiting frame, the manual lifting and sinking adjustment of medical staff by a subsequent sliding plug overturning plate frame and a wheel wire lifting rod plate, the sliding efficiency of a labor-saving connecting rod is improved, the improved tension degree obtains an effective clamping effect, the eyeball treatment movement effect with flush sight is ensured, and the adjustable jaw-supporting transverse plate is matched with a head bracket to form the benign promotion treatment efficiency of comfort degree clamping.)

1. An adjustable ophthalmic treatment carrier, the structure comprising: two knot hold in palm jaw folded sheet (1), cradling piece (2), cotton sleeve (3), bearing plate (4), cunning push away backing plate (5), relaying shell piece (6), pillar piece (7), pulley chassis (8), its characterized in that:

the double-buckle jaw supporting laminated plate (1) is mechanically connected with a support rod (2), the support rod (2) is matched with a cotton sleeve (3), the bearing plate (4) is nested below the bottom of a sliding and pushing base plate (5), the relay shell block (6) is installed on the top of a support block (7), the support block (7) is inserted and embedded on the top surface of a pulley chassis (8), and the relay shell block (6) is installed below the bottom of the bearing plate (4);

the double-buckle supporting jaw stacking plate (1) is provided with a sliding plug overturning plate frame (1A), a wheel screw lifting rod plate (1B), a chain belt limiting frame (1C), a wheel disc clamping plate (1D), a ball retaining ring (1E) and a jaw supporting transverse plate (1F);

the sliding plug overturning frame (1A) is mechanically connected with the wheel screw lifting rod plate (1B), the wheel screw lifting rod plate (1B) is installed at the upper right corner of the jaw support transverse plate (1F), the ball retaining ring (1E) is provided with two parts and is installed at the left side and the right side of the jaw support transverse plate (1F) respectively, the chain belt limiting frame (1C) is matched with the wheel disc clamping plate (1D), the chain belt limiting frame (1C) is mechanically connected with the ball retaining ring (1E), and the jaw support transverse plate (1F) is mechanically connected with the support rod (2).

2. An adjustable ophthalmic treatment carriage as claimed in claim 1, wherein: the sliding plug overturning plate frame (1A) is composed of an overturning and pressing clamping plate (1A 1), a plunger rod (1A 2) and a sliding plug block (1A 3), the overturning and pressing clamping plate (1A 1) and the plunger rod (1A 2) are nested into a whole, and the sliding plug block (1A 3) is mechanically connected with the overturning and pressing clamping plate (1A 1).

3. An adjustable ophthalmic treatment carriage as claimed in claim 2, wherein: turn over and press cardboard (1A 1) and constitute by roller backing ring seat (1A 11), right angle backing bar frame (1A 12), concave ladder panel (1A 13), hinge roller pole (1A 14), roller backing ring seat (1A 11) cooperatees with right angle backing bar frame (1A 12), roller backing ring seat (1A 11) nests on the top of concave ladder panel (1A 13), concave ladder panel (1A 13) and hinge roller pole (1A 14) mechanical connection.

4. An adjustable ophthalmic treatment carriage as claimed in claim 1, wherein: chain belt spacing frame (1C) is by the spacing section of thick bamboo of closing a bundle (1C 1), defeated belting of clamping (1C 2), chain strap (1C 3) are constituteed, close a bundle spacing section of thick bamboo (1C 1) and defeated belting of clamping (1C 2) cooperate, defeated belting of clamping (1C 2) and chain strap (1C 3) mechanical connection.

5. An adjustable ophthalmic treatment carriage as claimed in claim 4, wherein: the restriction limiting cylinder (1C 1) comprises a narrow pipe groove (1C 11), a pad wheel transverse plate (1C 12) and a rubber column plate (1C 13), wherein the rubber column plate (1C 13) is provided with two rubber column plates which are respectively nested on the left side and the right side of the narrow pipe groove (1C 11), and the pad wheel transverse plate (1C 12) is installed inside the narrow pipe groove (1C 11).

6. An adjustable ophthalmic treatment carriage as claimed in claim 4, wherein: the clamping belt conveying plate (1C 2) is composed of a clamping plate (1C 21), a wheel cap rod (1C 22), a trapezoidal sliding plate (1C 23) and a shoe guide rod frame (1C 24), wherein the clamping plate (1C 21) is nested on the left side of the wheel cap rod (1C 22), the wheel cap rods (1C 22) are provided with four and are respectively installed on the upper side and the lower side of the shoe guide rod frame (1C 24), and the shoe guide rod frame (1C 24) is inserted and embedded on the right side of the trapezoidal sliding plate (1C 23).

7. An adjustable ophthalmic treatment carriage as claimed in claim 1, wherein: wheel disc clamp strap board (1D) comprises jaw supporting plate backing wheel (1D 1), guide rail groove (1D 2), to propping panel (1D 3), jaw supporting plate backing wheel (1D 1) is installed in the inside of propping panel (1D 3), guide rail groove (1D 2) and to propping panel (1D 3) structure as an organic whole.

8. An adjustable ophthalmic treatment carriage as claimed in claim 7, wherein: jaw layer board backing wheel (1D 1) comprises folded angle board wheel pad (1D 11), counter weight wheel piece (1D 12), valve frame fan board (1D 13), outer frame ring (1D 14), folded angle board wheel pad (1D 11) and counter weight wheel piece (1D 12) weld an organic whole, folded angle board wheel pad (1D 11) and counter weight wheel piece (1D 12) all install the inside in valve frame fan board (1D 13), valve frame fan board (1D 13) and outer frame ring (1D 14) cooperate.

Technical Field

The invention relates to an adjustable bracket for ophthalmic treatment, belonging to the field of ophthalmic medical treatment.

Background

The vision horizontal line correction and the far and near crystalline lens adjusting movement of the ophthalmic treatment are common simple and easy modes of the ophthalmic treatment, the adaptive head of the forehead support is fixed, the sight deviation is prevented, the exercise effect of the crystalline lens of an eyeball is improved, the definition of the vision focusing is guaranteed, and the defects of the prior art, which are common and are to be optimized, are as follows:

the chin of ophthalmology support holds in the palm the head board with press from both sides the fixed back of dress pole guarantee head, the far and near slip equipment fixing focus of vision correction counterpoint shines the effect, nevertheless the chin layer board is too hard and the slip is controlled and is drawn highly nonconformity, lead to subsequent crooked crowded member of head, cause the temple to excessively press the member and influence the stability that the head frame protected, patient can feel the discomfort of cervical vertebra end, increase the oppressive of follow-up vision detection correction, disturb the process of ophthalmic therapy and adjust the stationarity, cause subsequent bracket availability factor to reduce.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an adjustable ophthalmologic treatment bracket to solve the problems that after a lower jaw head supporting plate of an ophthalmologic support and a clamping rod ensure that a head is fixed, a far and near slip device for vision correction alignment is installed for focusing and irradiating, but the lower jaw supporting plate is too hard and the left and right slip heights are different, so that a subsequent head tilts and presses a rod piece, temples are excessively pressed against the rod piece to influence the stability of head support, a patient feels discomfort at a cervical vertebra end, the oppressiveness of subsequent vision detection correction is increased, the progress of ophthalmologic treatment is interfered, the stability of adjustment is adjusted, and the use efficiency of the subsequent bracket is reduced.

In order to achieve the purpose, the invention is realized by the following technical scheme: an adjustable ophthalmic treatment carrier, the structure comprising: the double-buckle jaw supporting laminated plate is mechanically connected with the support rod and is mutually vertical, the support rod and the cotton sleeve are in interference fit, the bearing plate is nested under the bottom of the sliding and pushing base plate and is positioned on the same horizontal plane, the relay shell block is arranged on the top of the support rod and is positioned on the same vertical plane, the support rod is inserted on the top surface of the pulley bottom frame and is mutually vertical, the relay shell block is arranged under the bottom of the bearing plate, the double-buckle jaw supporting laminated plate is provided with a sliding plug overturning plate frame, a wheel wire lifting rod plate, a chain belt limiting frame, a wheel disc clamping plate, a ball retaining ring and a jaw supporting transverse plate, the sliding plug overturning plate frame is mechanically connected with the wheel wire lifting rod plate and is positioned on the same vertical plane, the wheel wire lifting rod plate is arranged at the upper right corner of the jaw supporting transverse plate and is mutually vertical, the chain belt limiting frame is in clearance fit with the wheel disc clamping plate, the chain belt limiting frame is mechanically connected with the ball retaining ring, and the jaw support transverse plate is mechanically connected with the support rod and is perpendicular to the support rod.

In order to optimize the technical scheme, the method further comprises the following steps:

as a further improvement of the invention, the sliding plug overturning plate frame consists of an overturning clamping plate, a plunger rod and a sliding plug block, wherein the overturning clamping plate and the plunger rod are nested into a whole, and the sliding plug block is mechanically connected with the overturning clamping plate and is positioned on the same vertical surface.

As a further improvement of the invention, the turning and pressing clamp plate comprises a roller backing ring seat, a right-angle backing rod frame, a concave ladder panel and a hinge roller rod, wherein the roller backing ring seat and the right-angle backing rod frame are in interference fit, the roller backing ring seat is nested on the top of the concave ladder panel and is positioned on the same vertical surface, and the concave ladder panel is mechanically connected with the hinge roller rod.

As a further improvement of the invention, the chain belt limiting frame consists of a bundling limiting cylinder, a clamping and conveying belt plate and a chain belt strip, wherein the bundling limiting cylinder and the clamping and conveying belt plate are in clearance fit, and the clamping and conveying belt plate is mechanically connected with the chain belt strip and is positioned on the same horizontal plane.

As a further improvement of the invention, the bundling limiting cylinder comprises a narrow pipe groove, a transverse plate of the cushion wheel and rubber column plates, the two rubber column plates are respectively nested at the left side and the right side of the narrow pipe groove, and the transverse plate of the cushion wheel is arranged inside the narrow pipe groove.

As a further improvement of the invention, the clamping belt conveying plate comprises clamping plates, wheel cap rods, four trapezoidal sliding plates and a shoe guide rod frame, wherein the clamping plates are nested on the left sides of the wheel cap rods, the wheel cap rods are respectively arranged on the upper side and the lower side of the shoe guide rod frame, and the shoe guide rod frame is inserted and embedded on the right sides of the trapezoidal sliding plates and is positioned on the same vertical surface.

As a further improvement of the invention, the wheel disc clamping plate consists of a jaw supporting plate cushion wheel, a guide rail groove and a counter-supporting panel, wherein the jaw supporting plate cushion wheel is arranged inside the counter-supporting panel, and the guide rail groove and the counter-supporting panel are of an integral structure and are positioned on the same vertical plane.

As a further improvement of the invention, the jaw supporting plate pad wheel is composed of a folded angle plate wheel pad, a counterweight wheel block, a flap frame fan plate and an outer frame ring, the folded angle plate wheel pad and the counterweight wheel block are welded into a whole, the folded angle plate wheel pad and the counterweight wheel block are both arranged inside the flap frame fan plate and are positioned on the same vertical plane, and the flap frame fan plate and the outer frame ring are in interference fit.

As a further improvement of the invention, the concave trapezoidal panel is of a trapezoidal panel structure with a groove at the top, the upper part and the lower part are narrow and wide, so that the groove clamping rod piece is convenient to adapt to lifting and press down to drive the turnover plate to drive the supporting plate lifting roller to rotate and adjust, and the accuracy and the stability of the ophthalmic treatment are ensured.

As a further improvement of the invention, the narrow pipe groove is a thin pipe barrel groove structure with the left wide and the right wide and the middle narrow, so that the horizontal clamping of the belt is facilitated to form an adaptive limiting auxiliary effect of deceleration friction, and the effect of horizontal correction of the horizon is improved.

As a further improvement of the invention, the trapezoidal sliding plate is of a sliding plate structure with a narrow left side and a wide right side and internally provided with pulleys, so that the wrapping and pressing belt is convenient to form a line spacing sliding and collision effect of sliding friction by being matched with the pulleys to be wound on the belt pressing surface.

As a further improvement of the invention, the valve frame fan plate is of a folded angle fan plate structure with a convex block semicircle on the left side, so that the valve frame fan plate is convenient to be reversely clamped into a disc to be wound and pressed to protect the pressure pad to form the pressure bearing effect of the head jaw.

Advantageous effects

The invention relates to an adjustable bracket for ophthalmological treatment, which is characterized in that a worker fixes the head of a patient on a double-buckle supporting jaw laminated plate and between two support rods, the left side of a bearing plate is protected by a slide cotton sleeve to ensure the flexible pad protection of temple, and after the top of a slide pushing pad is butted with a machine table for placement, a lead is communicated with a support block and a relay shell block feedback electric loop at the top of a pulley chassis, so that a turning clamping plate of a slide plug turning plate frame is inserted into a plunger rod to be pressed and pushed to slide with the plunger rod, a roller pad ring seat is pressed against a right-angle pad rod frame, the roller pad rod seat is meshed with a hinge roller bar turning wheel wire lifting rod frame in a concave ladder panel to interlock a chain belt of a chain belt limiting frame around a ball retaining ring to move in a jaw supporting transverse plate at intervals, the lower jaw and cheek of the head of the slide pad are aligned through a wheel clamping plate to ensure the comfortable sensation of the frame protection during the ophthalmological treatment of the patient, the stability and the balance degree of the clamping belt and the deceleration sliding pull are guaranteed, so that the clamping plate inserting wheel cap rod for clamping the belt conveying plate clamps the guide shoe rod frame in the trapezoidal sliding plate to press and smooth the tightness of the smooth belt, and the visual line flush adjustment and eyeball end position synchronous treatment effects of the adjustable ophthalmological treatment bracket are improved.

The invention has the following advantages after operation:

the application is two to be detained and is held in the palm jaw folded sheet and cooperate with the cradling piece, press from both sides dress ophthalmic therapy head both sides through the cradling piece, rethread jaw holds in the palm the diaphragm and forms the two ball retaining rings of combined type and press from both sides the dress lift effect, and horizontal roller encircles, let the spacing frame of chain belt form with the angular distance linear velocity coiling tensile effect, let subsequent smooth stopper turning plate frame and wheel silk jib board make things convenient for the manual lifting of medical personnel and sink pressure to adjust, promote laborsaving connecting rod sliding pressure efficiency, and the rate of tension that promotes obtains effective centre gripping effect, guarantee eyeball treatment motion effect that the sight flushes, let adjustable jaw hold in the palm diaphragm adaptation head bracket form the benign promotion treatment efficiency.

Drawings

Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of the embodiments of the invention when taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic view of an adjustable ophthalmic treatment support according to the present invention.

Fig. 2 is a detailed schematic top sectional structure view of the double-buckle jaw-supporting folding plate, the sliding plug overturning plate frame, the chain belt limiting frame and the wheel disc clamping plate of the invention.

Fig. 3 is a schematic top sectional view of the turnover clamping plate in the working state.

FIG. 4 is a schematic view of the aerial view cross-section structure of the convergence limiting cylinder in the working state of the invention.

FIG. 5 is a schematic view of an overlooking cross section of the clamping and belt conveying plate in a working state.

Fig. 6 is an enlarged structural view of the top cross section of the jaw plate pad wheel of the present invention in its working state.

Description of reference numerals: the double-buckle jaw support plate comprises a double-buckle jaw support laminated plate-1, a support rod-2, a cotton sleeve-3, a bearing plate-4, a sliding push base plate-5, a relay shell block-6, a support column block-7, a pulley underframe-8, a sliding plug overturning plate frame-1A, a wheel wire lifting rod plate-1B, a chain belt limiting frame-1C, a wheel disc clamping plate-1D, a ball retaining ring-1E, a jaw support transverse plate-1F, a overturning clamping plate-1A 1, a plunger rod-1A 2, a sliding plug block-1A 3, a roller cushion ring seat-1A 11, a right-angle cushion rod frame-1A 12, a concave ladder panel-1A 13, a hinge roller rod-1A 14, a beam receiving limiting cylinder-1C 1, a clamping belt conveying plate-1C 2, a chain belt-1C 3, a narrow pipe groove-1C 11, a cushion wheel-1C 12, a rubber column plate-1C 13, The device comprises a clamping plate-1C 21, a wheel cap rod-1C 22, a trapezoidal sliding plate-1C 23, a guide shoe rod frame-1C 24, a jaw support plate pad wheel-1D 1, a guide rail groove-1D 2, a pair supporting panel-1D 3, a folding plate wheel pad-1D 11, a counterweight wheel block-1D 12, a flap frame fan plate-1D 13 and an outer frame ring-1D 14.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.