CN203564392U - Double-adjusting type neck protection device - Google Patents
Double-adjusting type neck protection device Download PDFInfo
- Publication number
- CN203564392U CN203564392U CN201320690477.8U CN201320690477U CN203564392U CN 203564392 U CN203564392 U CN 203564392U CN 201320690477 U CN201320690477 U CN 201320690477U CN 203564392 U CN203564392 U CN 203564392U
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- China
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- double
- shell
- type neck
- mounting plate
- adjustable type
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Abstract
A double-adjusting type neck protection device comprises an upper supporting plate and a lower supporting plate which are connected through double-adjusting devices on the two sides. Each double-adjusting device comprises an outer shell and a fixing part, wherein the outer shell is fixed to the lower supporting plate, the fixing part can retract relative to the outer shell, the fixing part is detachably fixed to the upper supporting plate through a screw, the fixing part extends downwards to form an embedded part inserted into the outer shell, one side of the embedded part is provided with a rack formed by a plurality of teeth, one adjusting piece is arranged on one side of the rack, the part, extending out of the outer shell, of the adjusting piece is provided with an adjusting handle for manual adjustment, the adjusting piece is provided with a pinion and a drive motor, the pinion and the rack are in meshed transmission, and the drive motor drives the pinion to rotate in two directions. The double-adjusting type neck protection device is simple in structure, convenient to operate and capable of being conveniently adjusted. The adjustment is convenient, an operator only needs to carry out manual adjustment, adjustment is accurate, and the protection for the neck is improved.
Description
Technical field
This utility model relates to a kind of pair of adjustable type neck protecting device.
Background technology
Sometimes, not in good time when receiving that impact or cervical region occur, need to be fixed people's cervical region, avoid relatively rotating of head and health, therefore, there is neck protecting device, with the head to people, support protection cervical region.
Existing neck protecting device, is conventionally difficult to regulate, or directly by connecting band, regulates, and this regulative mode is very inconvenient.
For this reason, designer of the present utility model is because above-mentioned defect, by concentrating on studies and designing, is comprehensively engaged in for a long time experience and the achievement of related industry for many years, and research design goes out a kind of pair of adjustable type neck protecting device, to overcome above-mentioned defect.
Utility model content
The technical problems to be solved in the utility model is: existing neck protecting device regulates inconvenience, is difficult for keeping, and has inconvenience.
For addressing the above problem, the utility model discloses a kind of pair of adjustable type neck protecting device, comprise mounting plate and bottom plate, described mounting plate is connected with the double-adjustment device of bottom plate by both sides; It is characterized in that:
Described double-adjustment device comprises the shell that is fixed on described bottom plate and can the flexible fixed part of relatively described shell, described fixed part is fixed on described mounting plate by a screw is dismountable, described fixed part inserts the Embedded Division of described shell to downward-extension one, one side of described Embedded Division is provided with the tooth bar being formed by a plurality of teeth, one regulating part is arranged at a side of described tooth bar, the part that described regulating part stretches out shell is provided with the adjusting handle for manual adjustments, described regulating part is provided with the drive motors that pinion and driving pinion with described tooth bar engaged transmission carry out Double-directional rotary, on described shell, be also provided with two-way button, described two-way button is connected to described drive motors to control its Double-directional rotary.
Wherein: described drive motors is micro servo motor.
Wherein: described double-adjustment device also includes location structure, described location structure at least comprises a plurality of oblique locating slot and the positioning piece of Embedded Division opposite side, the part that described keeper stretches out shell is provided with position fixing knob, the part that stretches into shell is provided with the locating rod that can be incorporated into described oblique locating slot, and described shell is provided with the translot moving left and right for described keeper.
Wherein: the oblique angle of described oblique locating slot is 10-15 degree.
Wherein: between described mounting plate and the front end of bottom plate, form a fluting.
Wherein: described mounting plate and bottom plate are provided with sponge liner.
Wherein: the upper end, front side of described mounting plate is provided with foam-rubber cushion.
By said structure, this utility model has been realized following technique effect:
1, simple in structure, easy to operate, can easily regulate;
2, easy to adjust, operator can regulate accurately by manual or electronic adjusting, have improved the protection to cervical region;
3, accurate positioning, has avoided undesirable disengaging.Detailed content of the present utility model can obtain by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 has shown the schematic diagram of the two adjustable type neck protecting devices of this utility model.
Fig. 2 has shown the schematic diagram of this utility model double-adjustment device.
The specific embodiment
Referring to Fig. 1, shown of the present utility model pair of adjustable type neck protecting device.
Described neck protecting device comprises mounting plate 30 and bottom plate 10; described mounting plate 30 is connected with the double-adjustment device 20 of bottom plate by both sides; thereby make described mounting plate 30 and bottom plate 10 can realize relative motion, regulate the length of whole neck protecting device.
Wherein, between described mounting plate 30 and the front end of bottom plate 10, form a fluting 11, so that open and protection is carried out in cervical region front portion, described mounting plate 30 and bottom plate 10 are provided with sponge liner 40.
Wherein, the upper end, front side of described mounting plate 30 is provided with foam-rubber cushion 31, so that chin is supported.
Referring to Fig. 2, double-adjustment device 20 of the present utility model comprises the shell 21 that is fixed on described bottom plate 10 and can the flexible fixed part 23 of relatively described shell, described fixed part 23 is fixed on described mounting plate 30 by a screw 233 is dismountable, described fixed part 23 inserts the Embedded Division 22 of described shell 21 to downward-extension one, one side of described Embedded Division 22 is provided with the tooth bar being formed by a plurality of teeth 222, one regulating part is arranged at a side of described tooth bar, the part that described regulating part stretches out shell is provided with the adjusting handle 25 for manual adjustments, described regulating part is provided with the drive motors 253 that pinion 251 and driving pinion 251 with described tooth bar engaged transmission carry out Double-directional rotary, on described shell 21, be also provided with two-way button, described two-way button is connected to described drive motors 253 to control its Double-directional rotary.Thus, can regulate handle 25 by rotation on the one hand, drive Embedded Division to move up and down, thereby the relative bottom plate 10 of mounting plate 30 is moved up and down, with the height to whole device easily, regulate, also can, by two-way button control drive motors 253 bidirectional rotations, realize automatically and controlling.
Wherein, described drive motors 253 is micro servo motor, and control accuracy is high, and rotary speed is fast.
For after putting in place in adjusting, can position, described double-adjustment device 20 also includes location structure, described location structure at least comprises a plurality of oblique locating slot 221 and the positioning piece 24 of Embedded Division 22 opposite sides, the part that described keeper 24 stretches out shell is provided with position fixing knob 241, the part that stretches into shell is provided with the locating rod 242 that can be incorporated into described oblique locating slot 221, described shell 21 is provided with the translot 26 moving left and right for described keeper 24, as can be seen here, can be by keeper 24 moving left and right at translot 26, make locating rod 242 embed or extract described oblique locating slot, with the height to suitable, position, the oblique setting of described oblique locating slot, having avoided undesirable comes off, simultaneously, for convenient, remove, the oblique angle of described oblique locating slot 221 can not be too large, take 10-15 degree as best, operator can remove without too many strength.
As can be seen here, the utility model has the advantage of:
1, simple in structure, easy to operate, can easily regulate;
2, easy to adjust, operator can regulate accurately by manual or electronic adjusting, have improved the protection to cervical region;
3, accurate positioning, has avoided undesirable disengaging.
It is evident that above description and to record be only for example rather than in order to limit disclosure of the present utility model, application or use.Although described in an embodiment and be described in the drawings embodiment, but the optimal mode that this utility model does not limit by accompanying drawing example and the conduct of describing is in an embodiment thought to be at present to implement the specific examples of instruction of the present utility model, scope of the present utility model will comprise any embodiment of the description that falls into above and appended claim.
Claims (7)
1. two adjustable type neck protecting devices, comprise mounting plate and bottom plate, and described mounting plate is connected with the double-adjustment device of bottom plate by both sides; It is characterized in that:
Described double-adjustment device comprises the shell that is fixed on described bottom plate and can the flexible fixed part of relatively described shell, described fixed part is fixed on described mounting plate by a screw is dismountable, described fixed part inserts the Embedded Division of described shell to downward-extension one, one side of described Embedded Division is provided with the tooth bar being formed by a plurality of teeth, one regulating part is arranged at a side of described tooth bar, the part that described regulating part stretches out shell is provided with the adjusting handle for manual adjustments, described regulating part is provided with the drive motors that pinion and driving pinion with described tooth bar engaged transmission carry out Double-directional rotary, on described shell, be also provided with two-way button, described two-way button is connected to described drive motors to control its Double-directional rotary.
2. as claimed in claim 1 pair of adjustable type neck protecting device, is characterized in that: described drive motors is micro servo motor.
3. as claimed in claim 1 pair of adjustable type neck protecting device; it is characterized in that: described double-adjustment device also includes location structure; described location structure at least comprises a plurality of oblique locating slot and the positioning piece of Embedded Division opposite side; the part that described keeper stretches out shell is provided with position fixing knob; the part that stretches into shell is provided with the locating rod that can be incorporated into described oblique locating slot, and described shell is provided with the translot moving left and right for described keeper.
4. as claimed in claim 3 pair of adjustable type neck protecting device, is characterized in that: the oblique angle of described oblique locating slot is 10-15 degree.
5. as claimed in claim 1 pair of adjustable type neck protecting device, is characterized in that: between described mounting plate and the front end of bottom plate, form a fluting.
6. as claimed in claim 1 pair of adjustable type neck protecting device, is characterized in that: described mounting plate and bottom plate are provided with sponge liner.
7. as claimed in claim 1 pair of adjustable type neck protecting device, is characterized in that: the upper end, front side of described mounting plate is provided with foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690477.8U CN203564392U (en) | 2013-11-04 | 2013-11-04 | Double-adjusting type neck protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690477.8U CN203564392U (en) | 2013-11-04 | 2013-11-04 | Double-adjusting type neck protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203564392U true CN203564392U (en) | 2014-04-30 |
Family
ID=50532162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690477.8U Expired - Fee Related CN203564392U (en) | 2013-11-04 | 2013-11-04 | Double-adjusting type neck protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203564392U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771576A (en) * | 2018-06-05 | 2018-11-09 | 赖文豪 | A kind of medical instrument cervical traction bed |
| CN109745161A (en) * | 2019-01-22 | 2019-05-14 | 中国人民解放军陆军军医大学第一附属医院 | A kind of rehabilitation physical therapy device that can precisely debug |
| CN115401039A (en) * | 2022-10-09 | 2022-11-29 | 常州大学 | Cleaning device in pipeline |
-
2013
- 2013-11-04 CN CN201320690477.8U patent/CN203564392U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771576A (en) * | 2018-06-05 | 2018-11-09 | 赖文豪 | A kind of medical instrument cervical traction bed |
| CN109745161A (en) * | 2019-01-22 | 2019-05-14 | 中国人民解放军陆军军医大学第一附属医院 | A kind of rehabilitation physical therapy device that can precisely debug |
| CN115401039A (en) * | 2022-10-09 | 2022-11-29 | 常州大学 | Cleaning device in pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20151104 |
|
| EXPY | Termination of patent right or utility model |