CN213697755U - Inflatable fixing device for head examination - Google Patents
Inflatable fixing device for head examination Download PDFInfo
- Publication number
- CN213697755U CN213697755U CN202022253603.6U CN202022253603U CN213697755U CN 213697755 U CN213697755 U CN 213697755U CN 202022253603 U CN202022253603 U CN 202022253603U CN 213697755 U CN213697755 U CN 213697755U
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- Prior art keywords
- base
- threaded rod
- reverse
- fixedly mounted
- groove
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- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000007689 inspection Methods 0.000 abstract description 5
- 244000309464 bull Species 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000008259 solid foam Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of medical science, and a head inspection is with aerifing fixing device is disclosed, which comprises a base, the inside of base is seted up flutedly, the inside of base is seted up quantity and is two spouts, the inside fixed mounting of base has the bearing, the right side fixed mounting of base has the motor, fixed mounting has the bull stick between the output shaft department of motor and the bearing. This head inspection is with aerifing fixing device, it rotates with reverse threaded rod to drive forward threaded rod and reverse threaded rod through the motor, forward threaded rod and reverse threaded rod are threaded connection with reverse thread cover and forward thread cover, the quick-witted case runs through the spout, carry out a injecing to reverse thread cover and forward thread cover, reverse thread cover and forward thread cover drive two gasbag relative movement and carry out the centre gripping to the head fixed, aerify the gasbag through the air pump, this kind of structure is all by mechanical operation, do not need artifical supplementary completion, the operation is thus simple, the automatic purpose has been reached.
Description
Technical Field
The utility model relates to the technical field of medical science, specifically be a head inspection is with aerifing fixing device.
Background
The head holder consists of two plastic coated solid foam supports, an adhesive backing and two head securing straps.
The inflatable fixing device for the head examination in the existing market is various in types, although the head can be fixed, the existing inflatable fixing device needs manual assistance to complete, and two sides are not fixed simultaneously, so that the head is inclined and unbalanced in fixation, and the inflatable fixing device for the head examination is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a head inspection is with aerifing fixing device, possess advantages such as automation, solved artifical supplementary completion, both sides can not carry out the problem of fixing simultaneously.
(II) technical scheme
In order to realize the purpose of automation, the utility model provides a following technical scheme: an inflatable fixing device for head examination comprises a base, wherein a groove is formed in the base, two sliding grooves are formed in the base, a bearing is fixedly mounted in the base, a motor is fixedly mounted on the right side of the base, a rotating rod is fixedly mounted between an output shaft of the motor and the bearing, a forward threaded rod is fixedly mounted on the outer surface of the rotating rod, a reverse threaded sleeve is connected to the outer surface of the forward threaded rod through threads, a reverse threaded rod positioned on the left side of the forward threaded rod is fixedly mounted on the outer surface of the rotating rod, a forward threaded sleeve is connected to the outer surface of the reverse threaded rod through threads, two supporting rods are fixedly mounted at the tops of the forward threaded sleeve and the reverse threaded sleeve, a case penetrating through the sliding grooves is fixedly mounted at the tops of the supporting rods, and an air pump is fixedly mounted at the top of the case, the outer surface of the case is fixedly provided with a connecting pipe, the outer surface of the connecting pipe is movably provided with an air bag, and the front surface of the base is fixedly provided with a deck chair.
Preferably, the base and the bottom of the deck chair are fixedly provided with two supporting columns, and the top of the groove is fixedly provided with a cotton pad.
Preferably, the inner wall of the sliding groove is attached to the outer surface of the supporting rod, and the groove and the center point of the base are on the same horizontal line.
Preferably, the length of the forward threaded rod is equal to that of the reverse threaded rod, and the length of the sliding groove is not less than one third of the length of the base.
Preferably, the reverse thread sleeve and the forward thread sleeve are the same in size, and the diameter of the groove is not less than twenty centimeters.
Preferably, the two airbags are on the same transverse horizontal line, and the lounge chair is on the same horizontal line with the center point of the base.
(III) advantageous effects
Compared with the prior art, the utility model provides a head inspection is with aerifing fixing device possesses following beneficial effect:
the inflatable fixing device for head examination achieves the purpose of head fixing automation by arranging the motor, the air pump and the air bags, the base is internally provided with a groove, the top of the groove is fixedly provided with a cotton pad to improve the comfort, the two air bags are arranged on the same transverse parallel line to ensure that the head is fixed more stably without deviation, the outer surface of the case is fixedly provided with a connecting pipe, the outer surface of the connecting pipe is movably provided with the air bags, the air bags are damaged and can be replaced in time, the outer surface of the case is attached to the inner wall of the chute to ensure that the air bags run more stably, the motor drives the forward threaded rod and the reverse threaded rod to rotate, the forward threaded rod and the reverse threaded rod are in threaded connection with the reverse threaded sleeve and the forward threaded sleeve, the case penetrates through the chute to limit the reverse threaded sleeve and the forward threaded sleeve, the reverse threaded sleeve and the forward threaded sleeve drive the two air bags to move relatively to, the air pump is used for inflating the air bag, the structure is operated mechanically, manual assistance is not needed, the operation is simple, and the purpose of automation is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
fig. 3 is an enlarged view of a position a in the structure diagram 1 of the present invention.
In the figure: the deck chair comprises a base 1, a groove 2, a sliding groove 3, a bearing 4, a motor 5, a rotating rod 6, a forward threaded rod 7, a reverse threaded sleeve 8, a reverse threaded rod 9, a forward threaded sleeve 10, a supporting rod 11, a cabinet 12, an air pump 13, a connecting pipe 14, an air bag 15 and a deck chair 16.
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.
Referring to fig. 1-3, an inflatable fixing device for head examination comprises a base 1, two support columns are fixedly installed at the bottoms of the base 1 and a reclining chair 16, a cotton pad is fixedly installed at the top of the groove 2, a groove 2 is formed in the base 1, two sliding chutes 3 are formed in the base 1, the inner walls of the sliding chutes 3 are attached to the outer surface of a support rod 11, the central points of the groove 2 and the base 1 are on the same horizontal line, a bearing 4 is fixedly installed in the base 1, a motor 5 is fixedly installed at the right side of the base 1, a rotating rod 6 is fixedly installed between the output shaft of the motor 5 and the bearing 4, a forward threaded rod 7 is fixedly installed on the outer surface of the rotating rod 6, the forward threaded rod 7 is equal to a reverse threaded rod 9, the length of the sliding chute 3 is not less than one third of the length of the base 1, a reverse threaded sleeve 8 is connected to the outer surface of, reverse thread bush 8 is equal with the size of forward thread bush 10, the diameter of recess 2 is not less than twenty centimeters, the fixed surface of bull stick 6 installs the reverse threaded rod 9 that is located forward threaded rod 7 left side, the surface threaded connection of reverse threaded rod 9 has forward thread bush 10, the equal fixed mounting in quantity of top of forward thread bush 10 and reverse thread bush 8 has the bracing piece 11 that is two, the top fixed mounting of bracing piece 11 has quick-witted case 12 that runs through spout 3, the top fixed mounting of machine case 12 has air pump 13, the fixed surface of machine case 12 installs connecting pipe 14, the surface movable mounting of connecting pipe 14 has gasbag 15, two gasbags 15 are on same horizontal line, deck chair 16 is on same horizontal line with the central point of base 1, the fixed surface installs deck chair 16 before base 1.
In conclusion, the inflation fixing device for head examination achieves the purpose of head fixing automation by arranging the motor 5, the air pump 13 and the air bags 15, the base 1 is internally provided with the groove 2, the top of the groove 2 is fixedly provided with the cotton pad, the comfort is improved, the two air bags 15 are arranged on the same transverse parallel line, so that the head is fixed more stably without deviation, the outer surface of the case 12 is fixedly provided with the connecting pipe 14, the outer surface of the connecting pipe 14 is movably provided with the air bags 15, the air bags 15 are damaged and can be replaced in time, the outer surface of the case 12 is attached to the inner wall of the sliding groove 3, so that the air bags 15 run more stably, the motor 5 drives the forward threaded rod 7 and the reverse threaded rod 9 to rotate, the forward threaded rod 7 and the reverse threaded rod 9 are in threaded connection with the reverse threaded sleeve 8 and the forward threaded sleeve 10, the case 12 penetrates, carry out a injecing to reverse thread bush 8 and forward thread bush 10, reverse thread bush 8 and forward thread bush 10 drive two gasbag 15 relative movement and carry out the centre gripping to the head and fix, aerify gasbag 15 through air pump 13, this kind of structure is totally by mechanical operation, does not need artifical supplementary completion, easy operation has reached automatic purpose.
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 an … …" does not exclude the presence of other identical elements 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 (6)
1. An inflatable fixing device for head examination, comprising a base (1), characterized in that: the novel screw driver is characterized in that a groove (2) is formed in the base (1), two sliding grooves (3) are formed in the base (1), a bearing (4) is fixedly mounted in the base (1), a motor (5) is fixedly mounted on the right side of the base (1), a rotating rod (6) is fixedly mounted between an output shaft of the motor (5) and the bearing (4), a forward threaded rod (7) is fixedly mounted on the outer surface of the rotating rod (6), a reverse threaded sleeve (8) is connected to the outer surface of the forward threaded rod (7), a reverse threaded rod (9) located on the left side of the forward threaded rod (7) is fixedly mounted on the outer surface of the rotating rod (6), a forward threaded sleeve (10) is connected to the outer surface of the reverse threaded rod (9), two supporting rods (11) are fixedly mounted on the tops of the forward threaded sleeve (10) and the reverse threaded sleeve (8), the top fixed mounting of bracing piece (11) has quick-witted case (12) that runs through spout (3), the top fixed mounting of machine case (12) has air pump (13), the external fixed surface of machine case (12) installs connecting pipe (14), the external movable mounting of connecting pipe (14) has gasbag (15), the front fixed surface of base (1) installs deck chair (16).
2. An inflatable mounting apparatus for head examination according to claim 1, wherein: the base (1) and the bottom of the deck chair (16) are fixedly provided with two supporting columns, and the top of the groove (2) is fixedly provided with a cotton pad.
3. An inflatable mounting apparatus for head examination according to claim 1, wherein: the inner wall of the sliding groove (3) is attached to the outer surface of the supporting rod (11), and the central points of the groove (2) and the base (1) are on the same horizontal line.
4. An inflatable mounting apparatus for head examination according to claim 1, wherein: the length of the forward threaded rod (7) is equal to that of the reverse threaded rod (9), and the length of the sliding chute (3) is not less than one third of that of the base (1).
5. An inflatable mounting apparatus for head examination according to claim 1, wherein: the reverse threaded sleeve (8) and the forward threaded sleeve (10) are equal in size, and the diameter of the groove (2) is not less than twenty centimeters.
6. An inflatable mounting apparatus for head examination according to claim 1, wherein: the two air bags (15) are on the same transverse horizontal line, and the deck chair (16) is on the same horizontal line with the center point of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022253603.6U CN213697755U (en) | 2020-10-12 | 2020-10-12 | Inflatable fixing device for head examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022253603.6U CN213697755U (en) | 2020-10-12 | 2020-10-12 | Inflatable fixing device for head examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213697755U true CN213697755U (en) | 2021-07-16 |
Family
ID=76798735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022253603.6U Expired - Fee Related CN213697755U (en) | 2020-10-12 | 2020-10-12 | Inflatable fixing device for head examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213697755U (en) |
-
2020
- 2020-10-12 CN CN202022253603.6U patent/CN213697755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |