CN219127206U - Rotatable adjusting device of neck - Google Patents

Abstract

The utility model provides a rotatable head and neck adjusting device, and belongs to the technical field of medical auxiliary instruments; the therapeutic chair comprises a chair back, a chair seat and a display, wherein a sliding rail is fixedly connected to the chair back, a sliding groove is formed in the sliding rail, and a sliding block is sleeved on the sliding rail in a sliding manner. According to the utility model, the fixing helmet is worn on the head of an infant through the arranged ball head, when a doctor needs to observe various angles and adjust the angle of the head in the treatment process, the connecting plate is pulled, the limiting rod is separated from the ball head, the limiting spring is in a compressed state, the limitation of the ball head is relieved, the doctor can rotate the fixing helmet so as to drive the head of the infant to rotate to a specific angle for observation, after the observation is completed, the fixing helmet is rotated back to the original position, and the limiting rod is restored to limit the ball head again, so that the head of the infant cannot shake in the treatment process, and the treatment efficiency of the doctor is effectively improved.

Description

Rotatable adjusting device of neck

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a head and neck rotatable adjusting device.

Background

Oral health is an important component of whole body health, various oral diseases not only can reduce the life quality of people, but also are closely related to various systemic diseases of the whole body, and along with the improvement of the living standard and the oral health consciousness of people, the frequency of oral treatment accepted by people is gradually increased. With the improvement of living standard, the oral problems of children are more and more increased, and when the children are subjected to oral examination or treatment, the children are required to lie on the treatment chair.

When the existing children treatment chair is used, the head of the child is rested on the headrest, and various angles of observation and adjustment of the angle of the head are needed in the treatment process, but due to the fact that the children are small in age and poor in self-control force, the children can not understand the children completely through language communication, and the doctor treatment can be affected, and therefore the children treatment chair is provided with the head and neck rotatable adjusting device to meet requirements.

Disclosure of Invention

The utility model aims to solve the technical problems that when the existing children treatment chair is used, the head of an infant is rested on the headrest, and various angles of observation and adjustment of the angle of the skull are needed in the treatment process, but due to the fact that the age of the child is small, the self-control force is poor, the child can not understand the self-control force completely through language communication sometimes, and the treatment of doctors can be influenced.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a but head and neck rotation regulation device, includes the treatment chair, the treatment chair includes back of the chair, seat support and display, fixedly connected with slide rail on the back of the chair, the spout has been seted up on the slide rail, the slider has been cup jointed in the slip on the slide rail, one side fixedly connected with fixed block of slider, rotate on the fixed block and be connected with the bulb, one side fixedly connected with of bulb is fixed the helmet, peg graft on the bulb and have the gag lever post, fixedly connected with stop spring on the gag lever post, stop spring's one end with slider butt, the one end fixedly connected with connecting plate of gag lever post, the gag lever post sets up the intermediate position department of spout.

Preferably, one side of the connection plate is provided with a slip-resistant bump.

Preferably, a sponge cushion is arranged on the inner wall of the fixed helmet, and a plurality of vent holes are formed in the fixed helmet.

Preferably, the material of the fixing block is plastic.

Preferably, the ball head is made of metal.

Preferably, one side fixedly connected with connecting rod of slider, the one end fixedly connected with sawtooth plate of connecting rod, one side meshing of sawtooth plate has the gear, one side fixedly connected with dwang of gear, one side fixedly connected with fixed plate of treatment chair, the fixed plate with the dwang rotates to be connected, the one end fixedly connected with twist grip of dwang.

Preferably, a plurality of anti-skid grooves are formed in the rotating handle.

Preferably, the inner wall fixedly connected with a pair of gasbag of fixed helmet, one of them be provided with pressure sensor on the gasbag, pressure sensor and display electric connection, every all communicate on the gasbag has the gas tube, the one end intercommunication of gas tube has the pump of stepping on.

Preferably, the outer material of the air bag is a silica gel material.

Preferably, the air charging tube is made of rubber.

Compared with the prior art, the utility model has at least the following beneficial effects:

in the above scheme, through the bulb that sets up, when using, dress the head of infant with fixed helmet, doctor need carry out the observation of various angles and when adjusting the angle of skull in the course of treatment, doctor can stimulate the connecting plate for the gag lever post leaves the bulb, and stop spring is in compressed state this moment, releases the spacing to the bulb, thereby doctor rotatable fixed helmet drives the head of infant and rotates specific angle and observe, after the observation is accomplished, will fix the helmet and change back to original position, the gag lever post resumes the normal position under stop spring's elasticity effect and carries out spacing again to the bulb, thereby in the course of treatment, infant's head can't rock, effectively promoted doctor's treatment efficiency.

Through the slider that sets up, when using, according to the difference of infant height, the infant is lain on the treatment chair back, and doctor rotatable twist grip can drive the dwang and rotate to drive the gear and rotate, can drive the serration board and remove, make the connecting rod drive the slider and remove on the slide rail, reach the effect of adjustment fixed helmet position, be the infant that can be applicable to different heights of fixed helmet, promoted the application scope of fixed helmet, further promoted the application scope of whole device.

Through the gasbag that sets up, when using, wearing the head back of infant with fixed helmet, the user can step on and step on the pump and aerify the gasbag, and the numerical value of pressure sensor response is shown on the display this moment, and doctor can be according to the inflation progress of pressure value adjustment gasbag for gasbag and the infant adaptation of difference, gasbag can protect infant's head, and messenger infant is in more comfortable state, is favorable to the doctor to the infant to treat, has further promoted the application scope and the use comfort of whole device.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic perspective view of a rotatable head and neck adjustment device at a first view;

FIG. 2 is a schematic perspective view of a second perspective view of a rotatable head and neck adjustment apparatus;

FIG. 3 is a schematic view in partial cutaway of a third view of a rotatable head and neck adjustment;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3.

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1. A treatment chair; 2. a slide rail; 3. a chute; 4. a slide block; 5. a fixed block; 6. ball head; 7. fixing helmets; 8. a limit rod; 9. a limit spring; 10. a connecting plate; 11. a connecting rod; 12. a serrated plate; 13. a gear; 14. a rotating lever; 15. a fixing plate; 16. rotating the handle; 17. an air bag; 18. an inflation tube; 19. the inflator pump is stepped on.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

A rotatable head and neck adjustment device according to the present utility model will be described in detail with reference to the accompanying drawings and specific embodiments. While the utility model has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1-5, an embodiment of the present utility model provides a rotatable head and neck adjusting device, including a therapeutic chair 1, the therapeutic chair 1 includes a chair back, a chair seat and a display, a slide rail 2 is fixedly connected to the chair back, a slide groove 3 is provided on the slide rail 2, a slide block 4 is sleeved on the slide rail 2 in a sliding manner, a fixed block 5 is fixedly connected to one side of the slide block 4, a ball head 6 is rotatably connected to the fixed block 5, a fixed helmet 7 is fixedly connected to one side of the ball head 6, a limit rope is provided on the fixed helmet 7, a protection pad for protecting the neck of an infant is provided at the bottom of the fixed helmet 7, damage to the neck of the infant is avoided in long-term use, a limit rod 8 is inserted on the ball head 6, a limit spring 9 is fixedly connected to the limit rod 8, one end of the limit spring 9 is abutted to the slide block 4, one end of the limit rod 8 is fixedly connected with a connecting plate 10, and the limit rod 8 is arranged at the middle position of the slide groove 3.

Through the bulb 6 that sets up, when using, dress the head of infant with fixed helmet 7, doctor need carry out the observation of various angles and when adjusting the angle of cranium in the course of treatment, doctor can stimulate connecting plate 10 for gag lever post 8 leaves bulb 6, stop spring 9 is in compressed state this moment, thereby relieve the spacing to bulb 6, thereby doctor rotatable fixed helmet 7 drives the head of infant and rotates specific angle and observe, after the observation is accomplished, will fix helmet 7 and change back to original position, gag lever post 8 resumes the normal position under the elasticity effect of stop spring 9 and carries out spacingly to bulb 6 again, thereby in the course of treatment, infant's head can't rock, doctor's treatment efficiency has effectively been promoted.

In this embodiment, as shown in fig. 1, a skid-proof bump is provided on one side of the connection board 10, so that friction between the hands of a doctor and the connection board 10 is improved, and the doctor is prevented from sliding when using the connection board 10.

In this embodiment, as shown in fig. 1-3, the inner wall of the fixed helmet 7 is provided with a sponge cushion, and the fixed helmet 7 is provided with a plurality of ventilation holes, so that the fixed helmet 7 is more comfortable when in use, and the ventilation holes enable the fixed helmet 7 to be more breathable when in use, so that the comfort level of the use of the fixed helmet 7 is further improved.

In this embodiment, as shown in fig. 5, the fixing block 5 is made of plastic, which reduces the production cost, and the ball head 6 is made of metal, preferably aluminum alloy, which is light and has good corrosion resistance, so that it is convenient for long-term use.

As an implementation manner in this embodiment, as shown in fig. 1-5, a connecting rod 11 is fixedly connected to one side of the slider 4, a serration plate 12 is fixedly connected to one end of the connecting rod 11, a gear 13 is meshed to one side of the serration plate 12, a rotating rod 14 is fixedly connected to one side of the gear 13, a fixing plate 15 is fixedly connected to one side of the treatment chair 1, the fixing plate 15 is rotatably connected with the rotating rod 14, and a rotating handle 16 is fixedly connected to one end of the rotating rod 14.

Through the slider 4 that sets up, when using, according to the difference of infant height, the infant is lain on treatment chair 1 back, doctor rotatable twist grip 16, can drive dwang 14 and rotate to drive gear 13 and rotate, can drive serrated plate 12 and remove, make connecting rod 11 drive slider 4 remove on slide rail 2, reach the effect of the fixed helmet 7 position of adjustment, be that fixed helmet 7 can be applicable to the infant of different heights, promoted the application scope of fixed helmet 7, further promoted the application scope of whole device.

In this embodiment, as shown in fig. 4, the rotating handle 16 is provided with a plurality of anti-slip grooves, which improves the friction between the hands of the doctor and the rotating handle 16, and prevents the doctor from slipping when using the rotating handle 16.

As an implementation manner in this embodiment, as shown in fig. 1-5, a pair of air bags 17 is fixedly connected to an inner wall of the fixed helmet 7, a pressure sensor is disposed on one of the air bags 17, the pressure sensor is electrically connected to the display, each air bag 17 is connected to an inflation tube 18, one end of the inflation tube 18 is connected to a stepping inflator 19, the stepping inflator 19 is in the prior art, and the air bags 17 can be inflated when stepping.

Through the gasbag 17 that sets up, when using, after wearing the head of infant with fixed helmet 7, the user can step on and step on the pump 19 and aerify gasbag 17, the numerical value of pressure sensor response is shown on the display this moment, doctor can be according to the inflation progress of pressure value adjustment gasbag 17 for gasbag 17 and the infant adaptation of difference, gasbag 17 can protect the head of infant, makes the infant be in more comfortable state, is favorable to the doctor to treat the infant, has further promoted whole device's application scope and use comfort level.

In this embodiment, as shown in fig. 1-3, the air bag 17 is made of silica gel, which can further protect the head of the child, the air tube 18 is made of rubber, the rubber sealing box is good, the production cost is low, the manufacture is convenient, and the production cost of the whole device is reduced.

According to the technical scheme, through the arranged ball head, when the fixing helmet is worn on the head of an infant, a doctor can pull the connecting plate to enable the limiting rod to leave the ball head when observing various angles and adjusting the angle of the head in the treatment process, the limiting spring is in a compressed state, limiting of the ball head is released, the doctor can rotate the fixing helmet to drive the head of the infant to rotate to a specific angle for observation, after the observation is completed, the fixing helmet is rotated to an original position, and the limiting rod resumes the original position to limit the ball head again under the elastic force of the limiting spring, so that the head of the infant cannot shake in the treatment process, and the treatment efficiency of the doctor is effectively improved.

Through the slider that sets up, when using, according to the difference of infant height, the infant is lain on the treatment chair back, and doctor rotatable twist grip can drive the dwang and rotate to drive the gear and rotate, can drive the serration board and remove, make the connecting rod drive the slider and remove on the slide rail, reach the effect of adjustment fixed helmet position, be the infant that can be applicable to different heights of fixed helmet, promoted the application scope of fixed helmet, further promoted the application scope of whole device.

Through the gasbag that sets up, when using, wearing the head back of infant with fixed helmet, the user can step on and step on the pump and aerify the gasbag, and the numerical value of pressure sensor response is shown on the display this moment, and doctor can be according to the inflation progress of pressure value adjustment gasbag for gasbag and the infant adaptation of difference, gasbag can protect infant's head, and messenger infant is in more comfortable state, is favorable to the doctor to the infant to treat, has further promoted the application scope and the use comfort of whole device.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the following description of preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.

Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (10)

1. A rotatable head and neck adjusting device comprises a treatment chair, wherein the treatment chair comprises a chair back, a chair seat and a display, and is characterized in that,

the seat back is fixedly connected with a sliding rail, a sliding groove is formed in the sliding rail, a sliding block is sleeved on the sliding rail in a sliding manner, one side of the sliding block is fixedly connected with a fixed block, and a ball head is rotationally connected to the fixed block;

one side fixedly connected with of bulb is fixed helmet, peg graft on the bulb and have the gag lever post, fixedly connected with spacing spring on the gag lever post, spacing spring's one end with slider butt, the one end fixedly connected with connecting plate of gag lever post, the gag lever post sets up the intermediate position department of spout.

2. The rotatable head and neck adjustment according to claim 1, wherein one side of said connection plate is provided with cleats.

3. The rotatable head and neck adjustment according to claim 1, wherein the inner wall of the fixed helmet is provided with a foam cushion, and the fixed helmet is provided with a plurality of ventilation holes.

4. The head and neck rotatable adjustment according to claim 1, wherein the fixed block is made of plastic.

5. The rotatable head and neck adjustment according to claim 1, wherein the ball head is made of metal.

6. The head and neck rotatable adjusting device according to claim 1, wherein a connecting rod is fixedly connected to one side of the slider, a serration plate is fixedly connected to one end of the connecting rod, a gear is meshed to one side of the serration plate, a rotating rod is fixedly connected to one side of the gear, a fixing plate is fixedly connected to one side of the treatment chair, the fixing plate is rotatably connected with the rotating rod, and a rotating handle is fixedly connected to one end of the rotating rod.

7. The rotatable head and neck adjustment according to claim 6, wherein said rotatable handle is provided with a plurality of anti-skid grooves.

8. The head and neck rotatable adjusting device according to claim 1, wherein a pair of air bags are fixedly connected to the inner wall of the fixed helmet, one of the air bags is provided with a pressure sensor, the pressure sensor is electrically connected with the display, each air bag is communicated with an inflation tube, and one end of each inflation tube is communicated with a stepping inflation pump.

9. The rotatable head and neck adjustment according to claim 8, wherein the outer material of the bladder is a silicone material.

10. The rotatable head and neck adjustment according to claim 8, wherein said inflation tube is rubber.

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