CN215421179U - Locking medical instrument right side housing that moves - Google Patents

Abstract

The application discloses locking medical instrument right side housing that moves, including base station, curb plate, right side cover casing, hollow plate, rectangle sliding plate, first reset spring, first T type pole, trapezoidal plate, second reset spring, limiting plate, first threaded rod, T type sliding plate, second threaded rod, connecting rod, couple spring, U type sliding plate, second T type pole, third reset spring and the grafting post. Through stop gear's setting, when the blind hole of hollow slab entering right casing body lateral wall completely, the staff takes out first threaded rod, and then under the effect of the first reset spring of second reset spring and limiting plate for the trapezoidal plate pops out through the through-hole of hollow slab lateral wall, and then fixes the position of right casing body, and then promotes the compactness that right casing body and curb plate are connected, and then avoids appearing the not hard up condition in right casing body.

Description

Locking medical instrument right side housing that moves

Technical Field

The application relates to the technical field of medical instruments, in particular to a locking medical instrument right housing.

Background

Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. The medical appliance industry relates to a plurality of industries such as medicine, machinery, electronics, plastics and the like, and is a high-technology industry with multidisciplinary intersection, knowledge concentration and fund concentration.

When the existing medical instrument right housing is installed, a single bolt is often adopted for fixing, so that the connection tightness of the whole right housing, a base station and a side plate is poor, and further, the connection part is easy to loosen. Therefore, a locking medical instrument right cover is provided to solve the problem.

Disclosure of Invention

The anti-loosening right housing of the medical instrument is provided in the embodiment and used for solving the problem that when the right housing of the existing medical instrument is installed, the connection tightness between the right housing and the base station and the side plates is poor.

According to one aspect of the application, a locking medical instrument right cover shell is provided, and the locking medical instrument right cover shell comprises a base station and a limiting mechanism, wherein the top of the base station is fixedly connected with a side plate, a sliding chute in the top of the base station is inserted with a T-shaped sliding plate, the T-shaped sliding plate is fixedly connected with a right cover shell, a U-shaped cavity in the base station is slidably connected with a U-shaped sliding plate, the side wall of the U-shaped sliding plate is attached to one end of a second threaded rod, and the other end of the second threaded rod extends into a groove in the bottom of the base station;

the limiting mechanism comprises a hollow plate, a rectangular sliding plate, a first reset spring, a first T-shaped rod, a trapezoidal plate, a second reset spring, a limiting plate and a first threaded rod, one end of the hollow plate is fixedly connected with the side plate side wall, the other end of the hollow plate is connected with a blind hole in the right housing body side wall in an inserting mode, and the inner wall of the hollow plate is connected with the rectangular sliding plate in a sliding mode.

Furthermore, the connecting rods are symmetrically and fixedly connected in the U-shaped cavity in the base station and are connected with the U-shaped sliding plate in a sliding mode, and the side wall of the U-shaped sliding plate is connected with the inner wall of the U-shaped cavity of the base station in a hanging mode through the hook springs.

Furthermore, a cross-shaped cavity communicated with the U-shaped cavity inside the base station is slidably connected with a second T-shaped rod, one end of the second T-shaped rod is attached to the side wall of the U-shaped sliding plate, the other end of the second T-shaped rod is fixedly connected with one end of the inserting column, the other end of the inserting column is inserted into a blind hole in the side wall of the T-shaped sliding plate, and the inserting column is partially sleeved with a third reset spring.

Furthermore, a cavity in the rectangular sliding plate is connected with a first T-shaped rod in a sliding mode, the side wall of the first T-shaped rod is fixedly connected with the trapezoidal plate, and a first return spring is fixedly installed between the cavity in the rectangular sliding plate and the first T-shaped rod.

Furthermore, the side wall of the rectangular sliding plate is attached to one end of the first threaded rod, the other end of the first threaded rod penetrates through the hollow plate and the side plate in a threaded mode, and a second return spring is fixedly installed between the side wall of the rectangular sliding plate and the side wall of the hollow plate.

Further, the limiting plate is fixedly connected to the inner side wall of the hollow plate symmetrically.

Through the above-mentioned embodiment of this application, adopted stop gear, solved the relatively poor problem of the closeness of being connected of right housing and base station and curb plate, gained better practical function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional front view of a spacing mechanism according to an embodiment of the present disclosure;

FIG. 3 is a side view, cross-sectional view of a connection between a base and a right housing according to an embodiment of the present invention;

fig. 4 is a schematic view of a portion a of fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. base station, 2, curb plate, 3, right cover casing, 4, hollow plate, 5, rectangle sliding plate, 6, first reset spring, 7, first T type pole, 8, trapezoidal plate, 9, second reset spring, 10, limiting plate, 11, first threaded rod, 12, T type sliding plate, 13, second threaded rod, 14, connecting rod, 15, couple spring, 16, U type sliding plate, 17, second T type pole, 18, third reset spring, 19, the plug post.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The right housing in this embodiment can be adapted to various oxygen generators, for example, in this embodiment, the following oxygen generator is provided, and the right housing in this embodiment can be used to protect the following oxygen generator.

The oxygen generator comprises a generator body, a compression device molecular sieve tower, a control panel and a water tank, wherein the generator body comprises a front cover, a top cover, a rear cover and a bottom cover, the front cover and the rear cover are arranged in the front and rear directions, the top cover and the bottom cover are respectively arranged above and below the front cover and the rear cover, the front cover, the top cover, the rear cover and the bottom cover are spliced and fixed, the compression device and the molecular sieve tower are arranged inside the generator body, the control panel is arranged at the top end inside the generator body, air is compressed by the compression device, nitrogen in the air is separated by the molecular sieve tower, the purity of discharged oxygen is improved, a laminating groove is punched on the surface of the front cover, a magnetic hole is formed in the laminating groove, a first magnetic suction part is arranged in the magnetic hole, the water tank is laminated and arranged in the laminating groove, a second magnetic suction part connected with the first magnetic suction part is arranged on the water tank, and separated air is moistened by the water tank, the water tank includes the box, first magnetism portion of inhaling is column magnet or electromagnetic component, the electromagnetic component includes electro-magnet and magnetic flow coil, magnetic flow coil and control panel electric connection, the magnetic flow coil of circular telegram make the electro-magnet can produce controllable magnetic force, the second magnetism portion of inhaling is the magnetism post, box and laminating groove structure cooperation, the box inboard is fixed with the magnetism post, and the magnetism post is connected with the magnetism hole location, adsorbs the joint through magnetism post and magnetism hole and realizes fixing the installation of water tank, detects the magnetic flow change through the control panel after the water tank installation simultaneously to judge whether qualified water tank installation.

Of course, the present embodiment can also be used for protecting oxygenerators with other structures. Here, description is not repeated, and the right housing of the embodiment of the present application is described below.

Referring to fig. 1-4, a locking medical instrument right housing comprises a base station 1 and a limiting mechanism, wherein the top of the base station 1 is fixedly connected with a side plate 2, a sliding chute at the top of the base station 1 is inserted with a T-shaped sliding plate 12, the T-shaped sliding plate 12 is fixedly connected with a right housing shell 3, a U-shaped cavity inside the base station 1 is slidably connected with a U-shaped sliding plate 16, the side wall of the U-shaped sliding plate 16 is attached to one end of a second threaded rod 13, and the other end of the second threaded rod 13 extends into a groove at the bottom of the base station 1;

stop gear includes hollow core plate 4, rectangle sliding plate 5, first reset spring 6, first T type pole 7, trapezoidal plate 8, second reset spring 9, limiting plate 10 and first threaded rod 11, hollow core plate 4's one end and 2 lateral walls fixed connection of curb plate, hollow core plate 4's the other end is pegged graft the blind hole of 3 lateral walls of right side cover casing, hollow core plate 4 inner wall sliding connection rectangle sliding plate 5 is convenient for fix hollow core plate 4 that will insert 3 lateral walls blind holes of right side cover casing through stop gear's effect, and then the better position of fixed right side cover casing 3.

The connecting rods 14 are symmetrically and fixedly connected in the U-shaped cavity in the base station 1, the connecting rods 14 are connected with a U-shaped sliding plate 16 in a sliding manner, the side wall of the U-shaped sliding plate 16 is connected with the inner wall of the U-shaped cavity of the base station 1 in a hanging manner by a hanging hook spring 15, so that when the second threaded rod 13 is taken out, the hanging hook spring 15 drives the U-shaped sliding plate 16 to reset, the U-shaped sliding plate 16 is not limited to the second T-shaped rod 17, the cross-shaped cavity in the base station 1, which is communicated with the U-shaped cavity, is connected with the second T-shaped rod 17 in a sliding manner, one end of the second T-shaped rod 17 is attached to the side wall of the U-shaped sliding plate 16, the other end of the second T-shaped rod 17 is fixedly connected with one end of an inserting column 19, the other end of the inserting column 19 is inserted into a blind hole in the side wall of the T-shaped sliding plate 12, part of the inserting column 19 is sleeved with a third reset spring 18, so that the action of the third reset spring 18 is convenient to pass through, when the U-shaped sliding plate 16 is not limiting the second T-shaped rod 17, the third return spring 18 drives the second T-shaped rod 17 to return to the inserting column 19, so as to slide the T-shaped sliding plate 12, the cavity inside the rectangular sliding plate 5 is slidably connected with the first T-shaped rod 7, the side wall of the first T-shaped rod 7 is fixedly connected with the trapezoidal plate 8, the first return spring 6 is fixedly installed between the cavity inside the rectangular sliding plate 5 and the first T-shaped rod 7, so that the position of the first T-shaped rod 7 is fixed through the action of the first return spring 6, so as to fix the position of the trapezoidal plate 8, the side wall of the rectangular sliding plate 5 is attached to one end of the first threaded rod 11, the other end of the first threaded rod 11 penetrates through the hollow plate 4 and the side plate 2, the second return spring 9 is fixedly installed between the side wall of the rectangular sliding plate 5 and the side wall of the hollow plate 4, so that when the first threaded rod 11 is taken out, the second reset spring 9 drives the rectangular sliding plate 5 to reset, so that the trapezoidal plate 8 slides out of the hollow plate 4, and the inner side wall of the hollow plate 4 is symmetrically and fixedly connected with the limiting plate 10, so that the position of the sliding rectangular sliding plate 5 is limited.

When the device is used, whether each device can normally work is checked firstly, when each device can normally work, firstly, a worker penetrates the side plate 2 to enter the hollow plate 4, then the second return spring 9 is continuously contracted, the trapezoidal plate 8 is continuously forced to drive the first T-shaped rod 7 to enter a cavity inside the rectangular sliding plate 5 under the action of a notch of a through hole on the side wall of the hollow plate 4 while the rectangular sliding plate 5 slides, then the T-shaped sliding plate 12 at the bottom of the right cover shell 3 is inserted into a sliding groove on the top of the base platform 1, at the moment, the hollow plate 4 is inserted into a blind hole on the side wall of the right cover shell 3, when the hollow plate 4 completely enters the blind hole on the side wall of the right cover shell 3, the worker takes out the first threaded rod 11, and then under the action of the first return spring 6 of the second return spring 9 and the limiting plate 10, the trapezoidal plate 8 is popped out through the through hole on the side wall of the hollow plate 4, and then the position of fixed right cover casing 3, after fixing hollow plate 4, the staff is through constantly rotating second threaded rod 13, along with second threaded rod 13 constantly gets into U type cavity, drive U type sliding plate 16 and slide simultaneously, and then make gliding U type sliding plate 16 hug closely second T type pole 17, and then make gliding second T type pole 17 drive plug column 19 and slide, and then make plug column 19 insert in the blind hole of T type sliding plate 12 lateral wall, and then fix the position of right cover casing 3 once more, and then avoid right cover casing 3 the not hard up condition to appear.

The application has the advantages that:

1. through the arrangement of the limiting mechanism, when the hollow plate completely enters the blind hole in the side wall of the right cover shell, a worker takes out the first threaded rod, and then under the action of the first reset spring of the second reset spring and the limiting plate, the trapezoidal plate is popped out through the through hole in the side wall of the hollow plate, so that the position of the right cover shell is fixed, and the connection tightness between the right cover shell and the side plate is further improved;

2. through the setting of grafting post, the staff is through constantly rotating the second threaded rod, along with the second threaded rod constantly gets into U type cavity, drive U type sliding plate and slide simultaneously, and then make gliding U type sliding plate hug closely second T type pole, and then make gliding second T type pole drive the grafting post and slide, and then make the grafting post insert in the blind hole of T type sliding plate lateral wall, and then the position of fixed right side cover casing once more, and then avoid right side cover casing to appear the not hard up condition.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a locking medical instrument right side housing that moves which characterized in that: the structure comprises a base station (1) and a limiting mechanism, wherein the top of the base station (1) is fixedly connected with a side plate (2), a sliding chute at the top of the base station (1) is inserted with a T-shaped sliding plate (12), the T-shaped sliding plate (12) is fixedly connected with a right cover shell (3), a U-shaped cavity in the base station (1) is slidably connected with a U-shaped sliding plate (16), the side wall of the U-shaped sliding plate (16) is attached to one end of a second threaded rod (13), and the other end of the second threaded rod (13) extends into a groove at the bottom of the base station (1);

stop gear includes hollow slab (4), rectangle sliding plate (5), first reset spring (6), first T type pole (7), trapezoidal plate (8), second reset spring (9), limiting plate (10) and first threaded rod (11), the one end and curb plate (2) lateral wall fixed connection of hollow slab (4), the blind hole of right cover casing (3) lateral wall is pegged graft to the other end of hollow slab (4), hollow slab (4) inner wall sliding connection rectangle sliding plate (5).

2. A locking medical apparatus right cover according to claim 1, wherein: the U-shaped cavity inside the base station (1) is internally and symmetrically and fixedly connected with a connecting rod (14), the connecting rod (14) is in sliding connection with a U-shaped sliding plate (16), and the side wall of the U-shaped sliding plate (16) is connected with the inner wall of the U-shaped cavity of the base station (1) in a hanging mode through a hook spring (15).

3. A locking medical apparatus right cover according to claim 1, wherein: the cross-shaped cavity sliding connection second T-shaped rod (17) that base station (1) inside and U type cavity communicate, the one end and the laminating of U type sliding plate (16) lateral wall of second T-shaped rod (17), the other end and the one end fixed connection of grafting post (19) of second T-shaped rod (17), the blind hole of T type sliding plate (12) lateral wall is inserted to the other end of grafting post (19), third reset spring (18) is cup jointed to grafting post (19) part.

4. A locking medical apparatus right cover according to claim 1, wherein: a cavity in the rectangular sliding plate (5) is connected with a first T-shaped rod (7) in a sliding mode, the side wall of the first T-shaped rod (7) is fixedly connected with a trapezoidal plate (8), and a first return spring (6) is fixedly installed between the cavity in the rectangular sliding plate (5) and the first T-shaped rod (7).

5. A locking medical apparatus right cover according to claim 1, wherein: the side wall of the rectangular sliding plate (5) is attached to one end of the first threaded rod (11), the other end of the first threaded rod (11) penetrates through the hollow plate (4) and the side plate (2), and a second return spring (9) is fixedly installed between the side wall of the rectangular sliding plate (5) and the side wall of the hollow plate (4).

6. A locking medical apparatus right cover according to claim 1, wherein: the inner side wall of the hollow plate (4) is symmetrically and fixedly connected with a limiting plate (10).

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