CN210991456U - Medical children sight shielding device - Google Patents
Medical children sight shielding device Download PDFInfo
- Publication number
- CN210991456U CN210991456U CN201922036093.4U CN201922036093U CN210991456U CN 210991456 U CN210991456 U CN 210991456U CN 201922036093 U CN201922036093 U CN 201922036093U CN 210991456 U CN210991456 U CN 210991456U
- Authority
- CN
- China
- Prior art keywords
- curtain
- check curtain
- hook
- check
- spool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Toys (AREA)
Abstract
The utility model belongs to the technical field of paediatrics medical treatment auxiliary device technique and specifically relates to medical children's sight shelters from device. This kind of medical children's sight shelters from device, receive unwinding mechanism and check curtain fixed plate including the check curtain, check curtain receives unwinding mechanism includes the backup pad, check curtain appearance shell, the spool, the torsional spring, the check curtain, the arm-tie, screw rod and nut, the spool rotates and sets up in check curtain appearance shell, the cover is equipped with the torsional spring on the spool, the one end and the spool of torsional spring are connected, the other end is connected with check curtain appearance shell, the check curtain is convoluteed on the spool, the end and the arm-tie of check curtain are fixed, be equipped with the locating part on the arm-tie, locating part on the arm-tie passes the vertical rectangular hole movable mounting of second on the check curtain fixed plate, check curtain appearance shell makes interactive connection with the backup pad. The utility model discloses a medical children's sight shelters from device adjusts the position of check curtain simply nimble, forms good realization to the children of different heights and shelters from the effect, and the check curtain is convenient for conclude the arrangement, opens during the use, has used up the back and has regularly received.
Description
Technical Field
The utility model belongs to the technical field of paediatrics medical treatment auxiliary device technique and specifically relates to medical children's sight shelters from device.
Background
Paediatrics office of hospital often needs to draw blood the chemical examination to children, operation such as injection, draw blood the chemical examination, process such as injection or go on at consulting room medical table, or go on in special inspection room, no matter go on at consulting room medical table or go on in special inspection room, the process of seeing the acupuncture that children can both be clear, partial children can consequently produce the fear psychology, lead to not coordinating the inspection, struggle to prick the disorder, influence the examination of drawing blood, also very probably syringe needle off tracking, cause secondary damage to children. In order to solve the technical problem, the hospital installs the child sight shielding mechanism under the suggestion of partial doctors, the fear of children is obviously reduced after the shielding mechanism is installed, but the existing child sight shielding mechanism still has the following defects in the using process: (1) although the existing medical child sight shielding device can adjust the position of the blocking curtain according to the height of a child, the adjusting process is not simple, convenient and flexible enough; (2) most children's sight shelters from the check curtain of device and accomodates not the aspect, or continue to still keep the state of sheltering from after using the completion, blood sampling chamber generally is children and adult's sharing at blood sampling in-process, and the adult need draw blood or be afraid of the children of syringe needle and need only heighten the baffle under the condition of drawing blood after children's blood sampling, consequently to the high setting formation requirement that shelters from the device, and the consumptive material of preparation increases, causes inconvenience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical children's sight shelters from device overcomes the not enough of aforementioned prior art existence, adjusts the position of check apron simply nimble, forms good realization to the children of different heights and shelters from the effect, and the check apron is convenient for conclude the arrangement, opens during the use, has used up the back and has neatly received, and children's sight shelters from device overall structure is simple, occupies that the desktop area is little.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a medical children's sight shelters from device which characterized in that: the curtain winding and unwinding mechanism comprises a supporting plate, a curtain accommodating shell, a scroll, a torsion spring, a curtain, a pulling plate, a screw rod and a nut, wherein the supporting plate is longitudinally arranged, the bottom surface of the supporting plate is fixed on a desktop, a first longitudinal strip hole is formed in the supporting plate, one end of the screw rod is fixedly connected with the side surface of the curtain accommodating shell, and the other end of the screw rod penetrates through the first longitudinal strip hole of the supporting plate and then is locked and fixed through the nut; the top end of the scroll is rotatably connected with the top surface of the inner wall of the curtain accommodating shell, the bottom end of the scroll is rotatably connected with the bottom surface of the inner wall of the curtain accommodating shell, torsion springs are sleeved at the upper end and the lower end of the scroll, one end of each torsion spring is fixedly connected with the scroll, the other end of each torsion spring is fixedly connected with the curtain accommodating shell, the inner end of each curtain is fixedly connected with the scroll, the curtains are wound on the scroll, the outer ends of the curtains extend out of curtain outlets formed in the right side surface of the curtain accommodating shell and are fixedly connected with a pull plate, the width of the pull plate is larger than that of the curtain outlets, a limiting connecting piece matched with a curtain fixing plate is arranged on the right side surface of the pull plate, the curtain fixing plate is positioned on the right side of the curtain winding and unwinding mechanism, and; when needs shelter from children's sight, according to children's height, the nut is unscrewed, adjust the nut of screwing again behind the position of check curtain accommodation shell in the backup pad, the pulling arm drives the check curtain and takes out, shelter from children's sight, the pulling arm is connected pulling plate and check curtain fixed plate through adjusting spacing connecting piece when pulling to the check curtain fixed plate left side, after medical children's sight shelters from the device and finishes using, adjust spacing connecting piece and make it break away from the vertical rectangular hole of second, handheld pulling plate removes to check curtain accommodation shell, the check curtain is rolled up fast under the effect of the torsional spring in the check curtain accommodation shell.
Furthermore, the limiting connecting piece is a hook rod, the left end of the outer wall of the straight rod section of the hook rod is provided with threads, the right end face of the pulling plate is provided with threaded holes, the hook rod is connected with the pulling plate through the matching of the threads and the threaded holes, and the hook section of the hook rod is hooked on the retaining curtain fixing plate so as to fix the position of the retaining curtain.
Furthermore, a second longitudinal strip hole is formed in the curtain blocking fixing plate, the width of the second longitudinal strip hole is larger than or equal to the rod body diameter of the hook rod, the pulling pull plate is pulled to drive the hook section of the hook rod to penetrate through the second longitudinal strip hole and then to screw the hook rod in a rotating mode, the hook section is clamped on the right side face of the second longitudinal strip hole, and the second longitudinal strip hole is arranged to be beneficial to enhancing the stability of the position of the hook rod when the hook rod is hooked on the right side face of the curtain blocking fixing plate.
Furthermore, the limiting connecting piece is arranged in the middle of the right side face of the pulling plate, so that the pulling plate is stressed more evenly, and the stability of the curtain is ensured.
Furthermore, the screw rods are at least two, so that the connection stability of the retaining curtain accommodating shell and the supporting plate is enhanced.
Furthermore, a semicircular opening is formed in the middle of the lower end of the blocking curtain, and the semicircular opening is mainly used for being matched with an arm of a child to enhance shielding of the left end and the right end of the arm.
Furthermore, the front end face of the curtain retaining fixing plate is provided with a hook, and a small toy or a sign pen for writing which can attract the attention of children can be hung on the hook.
Further, the couple is including the straight-bar section that connects gradually, leans forward the pole section and crotch section, and on the rear end face of straight-bar section was fixed in the curtain baffle fixed plate, the lower surface front end of straight-bar section was fixed with the rear surface upper end of the pole section that leans forward, and the rear surface lower extreme of the pole section that leans forward was fixed with the front end of crotch, and the hook section that colludes of couple is towards the curtain baffle fixed plate, prevents to stab children.
Furthermore, the stop curtain is made of elastic cloth, so that the smoothness of the blocking surface is ensured when the stop curtain is used.
The utility model has the advantages that: compared with the prior art, the utility model discloses a medical children's sight shelters from device has following advantage: (1) height adjustment convenient and fast: when the sight of the child needs to be shielded, the nut is unscrewed according to the height of the child, the position of the curtain accommodating shell on the supporting plate is adjusted, and then the nut is screwed again; (2) when the medical child sight shielding device is used, the limiting connecting piece is adjusted to be separated from the second longitudinal strip hole, the handheld pulling plate moves towards the curtain containing shell, and the curtain is quickly rolled up under the action of a torsional spring in the curtain containing shell; (3) the curtain baffle fixing plate is provided with a hook for preventing children from being stabbed, and a small toy or a sign pen for writing which can attract the attention of children can be hung on the hook.
Drawings
FIG. 1 is a schematic view of the general structure of the curtain of the present invention in an open state;
fig. 2 is another schematic view of the angle structure of fig. 1 according to the present invention;
FIG. 3 is a schematic structural view of the curtain of the present invention in an undrawn state;
FIG. 4 is an enlarged view of the area A of FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure of the curtain housing, the winding shaft and the torsion spring according to the present invention;
the curtain holding device comprises a curtain holding fixing plate 1, a supporting plate 2, a curtain holding shell 3, a scroll 4, a torsion spring 5, a curtain 6, a pulling plate 7, a screw 8, a nut 9, a limiting connecting piece 10, a tabletop 11, a first longitudinal strip hole 12, a second longitudinal strip hole 13, a semicircular opening 14 and a hook 15.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
In the embodiment shown in fig. 1-5, a medical child sight shielding device comprises a curtain winding and unwinding mechanism and a curtain fixing plate 1, wherein the curtain winding and unwinding mechanism comprises a supporting plate 2, a curtain accommodating shell 3, a scroll 4, a torsion spring 5, a curtain 6, a pulling plate 7, a screw 8 and a nut 9, the supporting plate 2 is longitudinally arranged, the bottom surface of the supporting plate 2 is fixed on a desktop 11, a first longitudinal strip hole 12 is formed in the supporting plate 2, one end of the screw 8 is fixedly connected with the side surface of the curtain accommodating shell 3, and the other end of the screw 8 penetrates through the first longitudinal strip hole 12 of the supporting plate 2 and then is locked and fixed through the nut 9; the top end of the scroll 4 is rotatably connected with the top surface of the inner wall of the curtain blocking containing shell 3, the bottom end of the scroll 4 is rotatably connected with the bottom surface of the inner wall of the curtain blocking containing shell 3, the upper end and the lower end of the scroll 4 are both sleeved with a torsion spring 5, one end of the torsion spring 5 is fixedly connected with the scroll 4, the other end of the torsion spring 5 is fixedly connected with the curtain blocking containing shell 3, the inner end of the curtain blocking 6 is fixedly connected with the scroll 4, the curtain blocking 6 is wound on the scroll 4, the outer end of the curtain blocking 6 extends out of a curtain blocking outlet formed in the right side surface of the curtain blocking containing shell 3 and is fixedly connected with a pulling plate 7, the width of the pulling plate 7 is larger than that of the curtain blocking outlet, and a limiting connecting piece 10 matched with the curtain; the curtain baffle fixing plate 1 is positioned at the right side of the curtain baffle winding and unwinding mechanism, the bottom surface of the curtain baffle fixing plate 1 is fixed on a table top 11, a second longitudinal strip hole 13 is formed in the curtain baffle fixing plate 1, a limiting connecting piece 10 on a pulling plate 7 penetrates through the second longitudinal strip hole 13 and is installed on the curtain baffle fixing plate 1, when the sight line of a child needs to be shielded, according to the height of the child, a nut 9 is unscrewed, the nut 9 is screwed again after the position of a curtain baffle containing shell 3 on a supporting plate 2 is adjusted, the pulling plate 7 is pulled, the pulling plate 7 drives a curtain baffle 6 to be drawn out, the sight line of the child is shielded, when the pulling plate 7 is pulled to the left side of the curtain baffle fixing plate 1, the limiting connecting piece 10 penetrates through the second longitudinal strip hole 13, the pulling plate 7 is connected with the curtain baffle fixing plate 1 by adjusting the limiting connecting piece 10, after the medical child sight line shielding device is used, the limiting connecting, the hand-held pulling plate 7 moves towards the curtain blocking accommodating shell 3, and the curtain blocking 6 is rapidly rolled under the action of the torsion spring 5 in the curtain blocking accommodating shell 3.
In this embodiment, the limiting connection member 10 is a hook rod, the left end of the outer wall of the straight rod section of the hook rod is provided with a thread, the right end surface of the pulling plate 7 is provided with a threaded hole, the hook rod is connected with the pulling plate 7 through the matching of the thread and the threaded hole, and the hook section of the hook rod passes through the second longitudinal threaded hole 13 and then is screwed to the hook rod, so that the hook section of the hook rod is hooked on the right end surface of the curtain retaining fixing plate 1, and the position stability of the curtain retaining 6 is realized.
In this embodiment, the width of the second longitudinal elongated hole 13 is greater than or equal to the diameter of the hook rod, so that the hook rod can smoothly pass through the second longitudinal elongated hole.
In this embodiment, the limiting connection member 10 is disposed in the middle of the right side surface of the pulling plate 7, so as to facilitate the more balanced stress of the pulling plate 7 and ensure the stability of the curtain 6.
In this embodiment, the number of the screws 8 is two, which is advantageous for enhancing the connection stability between the curtain housing case 3 and the supporting plate 2.
In this embodiment, the middle of the lower end of the curtain 6 is provided with a semicircular opening 14, and the semicircular opening 14 is mainly used for being matched with the arm of a child to enhance the shielding of the left end and the right end of the arm.
In this embodiment, the front end surface of the curtain retaining fixing plate 1 is provided with a hook 15, and a small toy or a sign pen for writing, which attracts the attention of children, can be hung on the hook 15.
In this embodiment, couple 15 is including the straight-bar section that connects gradually, leans forward the pole section and crotch section, and on the rear end face of straight-bar section was fixed in the curtain fixed plate, the lower surface front end of straight-bar section was fixed with the rear surface upper end of the pole section that leans forward, and the rear surface lower extreme of the pole section that leans forward was fixed with the front end of crotch, and couple 15 colludes the crotch section and faces the curtain fixed plate, prevents to stab children.
In this embodiment, the blocking curtain 6 is made of elastic fabric, so as to ensure the smoothness of the blocking surface when the blocking curtain 6 is used.
The working principle is as follows: the medical child sight line shielding device of the utility model can shield the sight line of the child when the sight line of the child needs to be shielded, according to the height of the child, the nut 9 is unscrewed, the position of the curtain holding shell 3 on the supporting plate 2 is adjusted, then the nut 9 is screwed again, the pulling plate 7 is pulled, the pulling plate 7 drives the curtain 6 to be drawn out, the sight of the child is shielded, the pulling plate 7 is pulled to the left side of the retaining curtain fixing plate 1, the hook section of the hook rod passes through the second longitudinal threaded hole 13 and then is screwed to the hook rod, so that the hook section is hooked on the right end surface of the retaining curtain fixing plate 1, the position stability of the retaining curtain 6 is realized, the arm of the child passes through the semicircular opening 14, the doctor performs operations such as needle insertion or blood drawing on the other side of the retaining curtain 6, and after the operations are finished, the hook rod is screwed to be separated from the second longitudinal strip hole 13, the hand-held pulling plate 7 moves towards the curtain blocking accommodating shell 3, and the curtain blocking 6 is rapidly wound under the action of the torsion spring 5 in the curtain blocking accommodating shell 3.
The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a medical children's sight shelters from device which characterized in that: the curtain winding and unwinding mechanism comprises a supporting plate, a curtain accommodating shell, a scroll, a torsion spring, a curtain, a pulling plate, a screw rod and a nut, wherein the supporting plate is longitudinally arranged, the bottom surface of the supporting plate is fixed on a desktop, a first longitudinal strip hole is formed in the supporting plate, one end of the screw rod is fixedly connected with the side surface of the curtain accommodating shell, and the other end of the screw rod penetrates through the first longitudinal strip hole of the supporting plate and then is locked and fixed through the nut; the utility model discloses a roller blind containing shell, including roller blind containing shell, roller blind, draw-off plate, the spool top is connected with the rotation of check curtain containing shell inner wall top surface, the spool bottom is connected with the rotation of check curtain containing shell inner wall bottom surface, the upper end and the lower extreme of spool all overlap and are equipped with the torsional spring, the one end and the spool fixed connection of torsional spring, the other end and the check curtain containing shell fixed connection of torsional spring, the inner and the spool fixed connection of check curtain, and the check curtain is convoluteed on the spool, stretch out in the check curtain export that the right flank of check curtain containing shell was seted up is followed to the outer end of check curtain, and with arm-tie fixed connection, the width of arm-tie is greater than the width that the check curtain exported, be provided with the spacing connecting piece with check curtain fixed plate matched with on the right.
2. The medical child sight shielding device according to claim 1, wherein: the limiting connecting piece is a hook rod, the left end of the outer wall of the straight rod section of the hook rod is provided with threads, the right end face of the pulling plate is provided with a threaded hole, and the hook rod is connected with the pulling plate through the matching of the threads and the threaded hole.
3. The medical child sight shielding device according to claim 2, wherein: the curtain blocking fixing plate is provided with a second longitudinal strip hole, the width of the second longitudinal strip hole is larger than or equal to the diameter of the rod body of the hook rod, the pull plate is pulled to drive the hook section of the hook rod to penetrate through the second longitudinal strip hole and then to screw the hook rod, and the hook section is clamped on the right side face of the second longitudinal strip hole.
4. The medical child sight shielding device according to claim 1, wherein: the limiting connecting piece is arranged in the middle of the right side face of the pulling plate.
5. The medical child sight shielding device according to claim 1, wherein: the number of the screws is at least two.
6. The medical child sight shielding device according to claim 1, wherein: the middle part of the lower end of the stop curtain is provided with a semicircular opening.
7. The medical child sight shielding device according to claim 1, wherein: the front end face of the curtain blocking fixing plate is provided with a hook.
8. The medical child sight shielding device according to claim 7, wherein: the hook comprises a straight rod section, a forward-inclined rod section and a hook section which are sequentially connected, the rear end face of the straight rod section is fixed on the curtain blocking fixing plate, the front end of the lower surface of the straight rod section is fixed with the upper end of the rear surface of the forward-inclined rod section, and the lower end of the rear surface of the forward-inclined rod section is fixed with the front end of the hook.
9. The medical child sight shielding device according to claim 1, wherein: the stop curtain is made of elastic cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036093.4U CN210991456U (en) | 2019-11-22 | 2019-11-22 | Medical children sight shielding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036093.4U CN210991456U (en) | 2019-11-22 | 2019-11-22 | Medical children sight shielding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210991456U true CN210991456U (en) | 2020-07-14 |
Family
ID=71502408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922036093.4U Expired - Fee Related CN210991456U (en) | 2019-11-22 | 2019-11-22 | Medical children sight shielding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210991456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180664A (en) * | 2021-04-14 | 2021-07-30 | 脑谷人工智能研究院(南京)有限公司 | Child psychological test assessment method and display mechanism thereof |
-
2019
- 2019-11-22 CN CN201922036093.4U patent/CN210991456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180664A (en) * | 2021-04-14 | 2021-07-30 | 脑谷人工智能研究院(南京)有限公司 | Child psychological test assessment method and display mechanism thereof |
| CN113180664B (en) * | 2021-04-14 | 2024-01-02 | 山东中科慧心智能科技有限公司 | Psychological test evaluation method for children and display mechanism thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210991456U (en) | Medical children sight shielding device | |
| CN211797536U (en) | Convenient leg stop device for gynaecology who adjusts | |
| CN206577066U (en) | Perineum care support | |
| CN205988444U (en) | A kind of Yin Zhen mechanism of injection inserting needle depth adjustable | |
| CN108969282B (en) | A auxiliary chair of drawing blood for medical treatment paediatrics | |
| CN213964067U (en) | Cardiovascular internal medicine patient is with assisting turning-over device | |
| CN210931446U (en) | Paediatrics is with blood sampling table | |
| CN208888488U (en) | A kind of sight sheet devices of CT scan image | |
| CN218403182U (en) | ECG monitoring output line container | |
| CN208525316U (en) | A kind of operating bed | |
| CN111772703A (en) | Clinical thyroid operation auxiliary device that uses of department of general surgery | |
| CN219231121U (en) | Patient is equipment integration auxiliary device for nursing | |
| CN209613768U (en) | A kind of computer display screen dust guard | |
| CN209059739U (en) | Recovery from anesthesia bed | |
| CN214231305U (en) | Traditional chinese medical science is pulse pillow for clinical use with altitude mixture control structure | |
| CN213607586U (en) | Nursing support for old people bed | |
| CN219846942U (en) | A rabbit shank fixer for heat source experiment | |
| CN214486996U (en) | Pathological analysis observation platform convenient to height-adjusting | |
| CN215779555U (en) | Be used for clinical arm supporting device for interventional therapy of intracardiac branch of academic or vocational study | |
| CN221181321U (en) | Catheter fixing device for nursing | |
| CN220730538U (en) | X-ray film telescopic clip | |
| CN213283372U (en) | Bone needle protective sleeve | |
| CN210933101U (en) | Infusion support for surgical nursing | |
| CN216221465U (en) | ECG monitor with telescopic lead | |
| CN220860168U (en) | Arm bracket device for egg taking |
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: 20200714 Termination date: 20201122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |