CN217660607U

CN217660607U - Oral cavity comprehensive treatment chair assistant frame of portable installation

Info

Publication number: CN217660607U
Application number: CN202220756178.9U
Authority: CN
Inventors: 陈勇谋
Original assignee: Guangzhou Mibang Medical Equipment Co ltd
Current assignee: Guangzhou Mibang Medical Equipment Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-10-28
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to the technical field of medical equipment, and discloses a portable oral cavity comprehensive treatment chair assistant frame, which comprises a first connecting sleeve, wherein a first telescopic cylinder is arranged on the surface of the first connecting sleeve, a second connecting sleeve is arranged on the surface of the first telescopic cylinder, and a second telescopic cylinder is arranged at the top of the second connecting sleeve; the utility model discloses a first adapter sleeve is during with the external equipment installation, need not to use the screw to carry on spacingly to the fastener, thereby avoid the screw not hard up to cause whole assistant frame to drop and injure the condition of patient by a crashing object, and need not to use accessories such as confinement spare, the use of cost is saved, through installing universal stay tube on this assistant frame, install the framework on universal stay tube, the internally mounted of framework has the magnifying glass, the light on cooperation framework surface, can make medical personnel when treating the patient, make things convenient for medical personnel to observe the patient, improve the speed of treatment.

Description

Oral cavity comprehensive treatment chair assistant frame of portable installation

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a portable oral cavity comprehensive treatment chair hand-assisting frame.

Background

Patent application No. CN211796999U discloses a telescopically rotatable dental aid unit comprising: the fixing seat comprises a front fixing seat and a rear fixing seat, the front fixing seat and the rear fixing seat are adjustably connected, and the upper end surface of the front fixing seat or the rear fixing seat is provided with a mounting hole; one side of the first rotating arm is provided with a connecting arm which is rotatably connected with the mounting hole, and the other side of the first rotating arm is provided with a rotating seat; one end of the second rotating arm is connected with the rotating seat, and the other end of the second rotating arm is provided with a telescopic rod; the stores pylon is provided with a plurality of cell-phone installation cassette on the stores pylon, and the stores pylon rotates with the telescopic link tip and articulates, and angle modulation, stores pylon pass through first rotor arm, second rotor arm and the multistage adjusting position of telescopic link. A scalable rotatory dentistry assistant unit, solve the space limitation of dentistry comprehensive therapy machine assistant frame when four-hand operation, extendible shortening, the stores pylon is rotatable, lets the nurse can operate in a flexible way.

In summary, the assistant frame of the treatment chair can freely rotate and freely stretch, but certain problems still exist during use, the structural design of the connecting piece of the device is not reasonable, the assistant frame is installed through screws, so that multiple persons need to jointly install the assistant frame, a person needs to lift the assistant frame and another person needs to use the screws to limit the assistant frame through fasteners, and the screws are easy to loosen, so that the whole assistant frame falls off and injures the person; from the cost angle, spare and accessory parts such as forbidden firmware, the cost is great, and the device function is comparatively single simultaneously, can only support the stores pylon when using, lacks the structure of throwing light on and observing patient's oral cavity, if medical staff needs clearly to observe patient's oral cavity, needs the handheld external equipment of medical staff to observe it, and one-hand operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral cavity comprehensive treatment chair hand rest of portable installation possesses easy to assemble and the strong advantage of practicality, has solved the inconvenient installation of current hand rest and the problem that the practicality is strong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable installation's oral cavity is synthesized and is treated chair assistant frame, includes first adapter sleeve, the surface mounting of first adapter sleeve has first flexible section of thick bamboo, the surface mounting of first flexible section of thick bamboo has the second adapter sleeve, the top of second adapter sleeve is provided with the flexible section of thick bamboo of second, the inside of the flexible section of thick bamboo of second is provided with the telescopic link, the one end of telescopic link articulates through the articulated elements has the stores pylon, the fixed surface of telescopic link has cup jointed the screens seat, universal stay tube is installed at the top of screens seat, the framework is installed to the other end of universal stay tube, the internally mounted of framework has the magnifying glass.

Preferably, the surface of the frame body is provided with an illuminating lamp, and the illuminating lamp is matched with medical staff for use.

Preferably, the surface of the telescopic rod is connected with a limiting plate in a sliding mode, and the limiting plate is clamped with the second telescopic cylinder.

Preferably, the inside sliding connection of second telescopic cylinder has the sleeve, sleeve and telescopic link sliding connection.

Preferably, a buckle is arranged inside the second telescopic cylinder and is clamped with one end of the telescopic rod, a clamping seat is clamped on the surface of the buckle, and a limiting nut is arranged inside the second telescopic cylinder.

Preferably, the inside of the second telescopic cylinder is provided with a sliding sleeve, the inside joint of the sliding sleeve is provided with a sliding ring, and the sliding ring is fixedly sleeved with the telescopic rod.

Preferably, a third connecting sleeve is installed at the bottom of the second telescopic cylinder and is rotatably connected with the second connecting sleeve through a bearing.

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

when the first connecting sleeve is installed with external equipment, the screw is not needed to be used for limiting the fastener, so that the condition that the whole assistant frame falls down to injure a patient due to loosening of the screw is avoided, parts such as a confining part are not needed, and the use cost is saved;

the utility model discloses a install universal stay tube on this assistant's frame, install the framework on universal stay tube, the internally mounted of framework has the magnifying glass, cooperates the light on framework surface, can make medical personnel when treating the patient, makes things convenient for medical personnel to observe the patient, improves the speed of treatment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the local structure of the present invention;

fig. 3 is an enlarged view of a point a in fig. 1 according to the present invention.

In the figure: 1. a first connecting sleeve; 2. a first telescopic cylinder; 3. a second connecting sleeve; 4. a second telescopic cylinder; 5. a telescopic rod; 6. a hanger; 7. a clamping seat; 8. a universal support tube; 9. a frame body; 10. a magnifying glass; 11. an illuminating lamp; 12. a limiting plate; 13. a sleeve; 14. buckling; 15. a card holder; 16. a limit nut; 17. a sliding sleeve; 18. a slip ring; 19. a third connecting sleeve.

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.

Please refer to fig. 1, fig. 2 and fig. 3, an assistant frame of an oral cavity comprehensive treatment chair, which is portable to install, comprises a first connecting sleeve 1, a first telescopic cylinder 2 is installed on the surface of the first connecting sleeve 1, a second connecting sleeve 3 is installed on the surface of the first telescopic cylinder 2, a second telescopic cylinder 4 is arranged on the top of the second connecting sleeve 3, a telescopic rod 5 is arranged inside the second telescopic cylinder 4, one end of the telescopic rod 5 is hinged to a hanging frame 6 through a hinged part, a clamping seat 7 is fixedly sleeved on the surface of the telescopic rod 5, a universal supporting tube 8 is installed on the top of the clamping seat 7, a frame body 9 is installed at the other end of the universal supporting tube 8, a magnifier 10 is installed inside the frame body 9, when the assistant frame is installed with an external device through the first connecting sleeve 1, a screw is not needed to limit a fastener, thereby avoiding the situation that the whole assistant frame drops down to injure a patient due to loose of the screw, and no accessories such as the fastening piece are needed, the use of the universal supporting tube 9 is not needed, the use of the universal supporting tube 9, and the magnifier can be conveniently used for observing medical personnel when the patient is carried out on the medical treatment personnel, and the medical personnel can be observed the patient.

Further, the surface mounting of framework 9 has light 11, and light 11 uses with medical personnel's cooperation, through light 11 settings, conveniently throws light on patient's oral cavity.

Further, the surface of the telescopic rod 5 is connected with a limiting plate 12 in a sliding mode, the limiting plate 12 is connected with the second telescopic cylinder 4 in a clamping mode, and the telescopic rod 5 is limited through the limiting plate 12.

Further, the inside sliding connection of the second telescopic cylinder 4 has a sleeve 13, and the sleeve 13 is connected with the telescopic rod 5 in a sliding manner, and is arranged through the sleeve 13, so that the telescopic rod 5 can conveniently stretch out and draw back to the inside of the second telescopic cylinder 4.

Further, the inside of the second telescopic cylinder 4 is provided with a buckle 14, the buckle 14 is clamped with one end of the telescopic rod 5, the surface of the buckle 14 is clamped with a clamping seat 15, the inside of the second telescopic cylinder 4 is provided with a limit nut 16, and the sleeve 13 is limited by the arrangement of the buckle 14, the clamping seat 15 and the limit nut 16.

Further, the inside of the flexible section of thick bamboo 4 of second is provided with sliding sleeve 17, and sliding sleeve 17's inside joint has sliding ring 18, and sliding ring 18 cup joints with telescopic link 5 is fixed, through sliding sleeve 17 and the setting of sliding ring 18, carries on spacingly to telescopic link 5.

Further, a third connecting sleeve 19 is installed at the bottom of the second telescopic cylinder 4, the third connecting sleeve 19 is rotatably connected with the second connecting sleeve 3 through a bearing, and the second telescopic cylinder 4 is conveniently limited through the third connecting sleeve 19.

The working principle is as follows: during operation, if need install the device, only need with the device first flexible section of thick bamboo 2 with the external equipment be connected the position fixed cup joint alright, alright reach the purpose of installing this assistant's frame like this, need not to use the screw and fasten the piece, prevent to take place not hard up and the danger that drops, simultaneously, install universal stay tube 8 on telescopic link 5, can remove suitable position with framework 9, cooperation magnifying glass 10 and light 11, conveniently observe patient's oral cavity.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portably-installed assistant frame of an oral cavity comprehensive treatment chair comprises a first connecting sleeve (1) and is characterized in that: the surface mounting of first adapter sleeve (1) has first telescopic cylinder (2), the surface mounting of first telescopic cylinder (2) has second adapter sleeve (3), the top of second adapter sleeve (3) is provided with second telescopic cylinder (4), the inside of second telescopic cylinder (4) is provided with telescopic link (5), the one end of telescopic link (5) articulates through the articulated piece has stores pylon (6), the fixed cover in surface of telescopic link (5) has joint position seat (7), universal stay tube (8) are installed at the top of position seat (7), framework (9) are installed to the other end of universal stay tube (8), the internally mounted of framework (9) has magnifying glass (10).

2. The chair hand-rest of claim 1, wherein: the surface mounting of framework (9) has light (11), light (11) and medical personnel cooperation are used.

3. The portable oral complex treatment chair assistant rack of claim 1, which is characterized in that: the surface of the telescopic rod (5) is connected with a limiting plate (12) in a sliding mode, and the limiting plate (12) is connected with the second telescopic cylinder (4) in a clamping mode.

4. The chair hand-rest of claim 1, wherein: the inside sliding connection of second telescopic cylinder (4) has sleeve (13), sleeve (13) and telescopic link (5) sliding connection.

5. The portable oral complex treatment chair assistant rack of claim 1, which is characterized in that: the inside of the second telescopic cylinder (4) is provided with a buckle (14), the buckle (14) is connected with one end of the telescopic rod (5) in a clamped mode, the surface of the buckle (14) is connected with a clamping seat (15) in a clamped mode, and a limiting nut (16) is arranged inside the second telescopic cylinder (4).

6. The chair hand-rest of claim 1, wherein: the inside of the second telescopic cylinder (4) is provided with a sliding sleeve (17), the inside of the sliding sleeve (17) is connected with a sliding ring (18) in a clamping manner, and the sliding ring (18) is fixedly sleeved with the telescopic rod (5).

7. The chair hand-rest of claim 1, wherein: and a third connecting sleeve (19) is installed at the bottom of the second telescopic cylinder (4), and the third connecting sleeve (19) is rotatably connected with the second connecting sleeve (3) through a bearing.