CN214752539U - Portable nursing teaching aid - Google Patents
Portable nursing teaching aid Download PDFInfo
- Publication number
- CN214752539U CN214752539U CN202120996638.0U CN202120996638U CN214752539U CN 214752539 U CN214752539 U CN 214752539U CN 202120996638 U CN202120996638 U CN 202120996638U CN 214752539 U CN214752539 U CN 214752539U
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- China
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- box body
- teaching aid
- display screen
- clamping piece
- rack
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Abstract
The utility model belongs to the technical field of teaching aids, in particular to a mobile nursing teaching aid, which comprises a box body, wherein a rotating plate is arranged on the box body, the rotating plate is rotationally connected with the box body, a writing board is arranged on the rotating plate, two handle mounting plates are arranged above the box body, a handle is arranged between the two handle mounting plates, the handle is rotationally connected with the box body through the handle mounting plates, the inner side of the box body is provided with a display screen, the display screen is slidably connected with the box body, the inner side of the box body is provided with a dummy teaching aid, the bottom of the dummy teaching aid is provided with a strong magnet, the two sides of the box body are both provided with bracket mounting grooves, a rack bracket is arranged on the bracket mounting grooves, the utility model solves the problems that the existing teaching demonstration device needs to be lifted by both hands when the upper step, the dummy teaching aid is laid when not used, and the demonstration teaching device lacks of a mobile power supply, can not be used anytime anywhere.
Description
Technical Field
The utility model belongs to the technical field of the teaching aid, concretely relates to portable nursing teaching aid.
Background
The nursing major is a university major type, and students mainly learn the training of scientific knowledge and basic medicine of the relevant humanistic society, basic theory of preventive care, basic knowledge and clinical nursing skills, have the basic ability of implementing the community health service of the whole nursing system for service objects, and along with the development of teaching cause, corresponding teaching aids should also be advanced with time.
Chinese patent with application number CN202022103124.6 discloses a nursing teaching presentation device, draw together U type support, two spout a have been seted up to the inboard symmetry of U type support, be equipped with slider a in the spout a, the inside fly leaf that is equipped with in U type support upper end, fly leaf left and right sides below outer wall all connects in slider a inboard, be equipped with the lead screw in the spout a, slider a cover is located on the lead screw, the lead screw lower extreme passes U type support bottom surface and extends to inside and be equipped with bevel gear B, the lower right corner outer wall of U type support is equipped with the motor through the mounting panel, motor output shaft passes U type support outer wall and extends to inside and coaxial coupling has the pivot, bilateral symmetry cover is equipped with two bearing frames in the pivot, both ends symmetry is equipped with two bevel gear a about the pivot. The display and the writing board are displayed on the same side, so that the teaching contrast is more visual, the contrast effect is improved, and the teaching and learning efficiency is improved.
However, the teaching presentation device among the above prior art can be passed, but can be very inconvenient when the step goes up and down, need lift up whole teaching presentation device with both hands, and especially other article need take in addition, do not have the way to take up simultaneously to dummy's teaching aid just can inlay on the support when using, does not have the place to place when not using, teaching presentation device lacks portable power source, can not use anytime and anywhere.
SUMMERY OF THE UTILITY MODEL
The above-mentioned weak point to existence among the prior art, the utility model provides a portable nursing teaching aid for solve current teaching presentation device and need lift up with both hands when the upstairs, the nowhere is laid when dummy's teaching aid does not use, and teaching presentation device lacks portable power source, the problem that can not use anytime and anywhere.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a movable nursing teaching aid comprises a box body, wherein a rotating plate is arranged on the box body and is rotatably connected with the box body, a writing board is arranged on the rotating plate, two handle mounting plates are arranged above the box body, a handle is arranged between the two handle mounting plates and is rotatably connected with the box body through the handle mounting plates, a display screen is arranged on the inner side of the box body and is in sliding connection with the box body, a dummy teaching aid is arranged on the inner side of the box body, a strong magnet is arranged at the bottom of the dummy teaching aid, bracket mounting grooves are formed in two sides of the box body, a rack bracket is arranged on each bracket mounting groove, a rack is arranged on each rack bracket, two motors are arranged at the bottom of the box body, a rotating gear is arranged on each motor and is meshed with the rack, a sliding bracket is arranged on the inner side of each rack bracket, and a plurality of rollers are arranged at the bottom of each sliding bracket, the bottom of the box body is provided with a storage battery, and the storage battery is provided with a charging socket.
Furthermore, a pen clamping piece and an eraser mounting piece are arranged on the rotating plate, a writing pen is arranged on the pen clamping piece, and an eraser is arranged on the eraser mounting piece.
The pen-holding member provides a mounting location for the writing pen and the eraser mounting member provides a mounting location for the eraser.
Furthermore, a lifting piece is arranged behind the display screen, a sliding groove is formed in the rear of the box body, the lifting piece slides in the inner side of the sliding groove, and a display screen clamping piece is arranged behind the box body.
The lifting piece can be convenient for a user to lift the display screen, and when the display screen is lifted to the top, the display screen can be clamped by the display screen clamping piece, so that the display screen is prevented from sliding downwards.
Furthermore, a charging socket is arranged on the storage battery.
Charging socket provides the mounted position for the charging wire, lets the charging wire can charge for the battery.
Furthermore, a clamping piece mounting block is arranged on the box body, and a rotating clamping piece is arranged on the clamping piece mounting block.
The clamping piece mounting block provides a mounting position for the rotating clamping piece, the rotating clamping piece can clamp the rotating plate in the box body, and the rotating clamping piece is opened to discharge the rotating plate when the rotating plate is required to be used.
Further, a rotary clamping piece is arranged on the side face of each rack bracket and penetrates through the rack brackets to be in surface contact with the sliding brackets.
The rotary clamping piece penetrates through the rack support to be in contact with the surface of the sliding support, the rotary clamping piece can rotate to clamp the sliding support, when the sliding support needs to be moved, the rotary clamping piece is loosened in a rotating mode, and when the sliding support does not need to be moved, the rotary clamping piece is clamped in a rotating mode.
Compared with the prior art, the utility model, following beneficial effect has:
1. the box body is used as a bearing part of the whole nursing teaching aid, other components are connected with the box body, and when the nursing teaching aid needs to be moved, the whole equipment can be moved only by lifting the lifting handle above the box body with one hand;
2. the strong magnet is additionally arranged at the bottom of the dummy teaching aid, so that the dummy teaching aid can be fixed in the box body in a natural state, and the dummy teaching aid only needs to be taken up and placed in other places if the dummy teaching aid needs to be moved;
3. the storage battery is additionally arranged at the bottom of the box body, and the storage battery can continuously supply energy to the motor and the display screen, so that the motor and the display screen can be used anytime and anywhere.
Drawings
Fig. 1 is a schematic perspective view (view angle one) of a mobile nursing teaching aid according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view (view angle two) of a mobile nursing teaching aid according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a right-view structure of an embodiment of the mobile nursing teaching aid of the present invention;
reference numerals in the drawings of the specification include:
the blackboard eraser comprises a box body 1, a card piece mounting block 101, a rotating card piece 102, a handle mounting plate 103, a handle 104, a support mounting groove 105, a display screen card piece 106, a sliding groove 107, a rotating plate 2, a pen clamping piece 201, an eraser mounting piece 202, a writing board 3, a dummy teaching aid 4, a strong magnet 401, a display screen 5, a lifting piece 501, a rack support 6, a rack 601, a rotating card piece 7, a sliding support 8, a roller 9, a rotating gear 10, a motor 11, a storage battery 12, a charging socket 1201, a writing pen 13 and an eraser 14.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
as shown in figures 1-3, the utility model relates to a movable nursing teaching aid, which comprises a box body 1, a rotating plate 2 is arranged on the box body 1, the rotating plate 2 is rotatably connected with the box body 1, a writing board 3 is arranged on the rotating plate 2, two handle mounting plates 103 are arranged above the box body 1, a handle 104 is arranged between the two handle mounting plates 103, the handle 104 is rotatably connected with the box body 1 through the handle mounting plates 103, a display screen 5 is arranged on the inner side of the box body 1, the display screen 5 is slidably connected with the box body 1, a dummy teaching aid 4 is arranged on the inner side of the box body 1, a strong magnet 401 is arranged at the bottom of the dummy teaching aid 4, bracket mounting grooves 105 are arranged on both sides of the box body 1, a rack bracket 6 is arranged on the bracket mounting grooves 105, a rack 601 is arranged on the rack bracket 6, two motors 11 are arranged on the bottom of the box body 1, a rotating gear 10 is arranged on each motor 11, the rotating gear 10 is meshed with the rack 601, a sliding bracket 8 is arranged on the inner side of each rack bracket 6, a plurality of rollers 9 are arranged at the bottom of each sliding support 8, a storage battery 12 is arranged at the bottom of the box body 1, and a charging socket 1201 is arranged on the storage battery 12. Specifically, the box body 1 can bear various components, the rotating plate 2 is connected with the box body 1 in a rotating mode and can rotate 180 degrees when in use, the handle mounting plate 103 provides a mounting position for the handle 104, the display screen 5 is connected with the box body 1 in a sliding mode, when the display screen 5 is not used, the dummy teaching aid can be placed in the box body 1 to prevent the display screen 5 from being damaged, the strong magnet 401 is arranged at the bottom of the dummy teaching aid 4, the strong magnet 401 can adsorb the dummy teaching aid 4 in the box body 1, the support mounting groove 105 provides a mounting position for the rack support 6, the motor 11 can drive the rotating gear 10 to rotate, the rotating gear 10 is meshed with the rack 601, thereby motor 11 can drive rack support 6 and slide from top to bottom, and rack support 6 inboard is equipped with sliding bracket 8, and sliding bracket 8 can be higher with box 1, and gyro wheel 9 rotates with sliding bracket 8 to be connected, and the user can remove box 1 through gyro wheel 9 when box 1 expandes.
Example two:
as a further improvement of the previous embodiment, as shown in FIGS. 1-3, the present invention provides a mobile nursing teaching aid, which comprises a case 1, a rotating plate 2 is arranged on the case 1, the rotating plate 2 is rotatably connected with the case 1, a writing board 3 is arranged on the rotating plate 2, two handle mounting plates 103 are arranged above the case 1, a handle 104 is arranged between the two handle mounting plates 103, the handle 104 is rotatably connected with the case 1 through the handle mounting plates 103, a display screen 5 is arranged inside the case 1, the display screen 5 is slidably connected with the case 1, a dummy teaching aid 4 is arranged inside the case 1, a strong magnet 401 is arranged at the bottom of the dummy teaching aid 4, support mounting grooves 105 are arranged on both sides of the case 1, a rack support 6 is arranged on the support mounting grooves 105, a rack 601 is arranged on the rack support 6, two motors 11 are arranged at the bottom of the case 1, a rotating gear 10 is arranged on each motor 11, the rotating gear 10 is meshed with the racks 601, the sliding support 8 is arranged on the inner side of each rack support 6, a plurality of rollers 9 are arranged at the bottom of each sliding support 8, the storage battery 12 is arranged at the bottom of the box body 1, and the storage battery 12 is provided with a charging socket 1201. Specifically, the box body 1 can bear various components, the rotating plate 2 is connected with the box body 1 in a rotating mode and can rotate 180 degrees when in use, the handle mounting plate 103 provides a mounting position for the handle 104, the display screen 5 is connected with the box body 1 in a sliding mode, when the display screen 5 is not used, the dummy teaching aid can be placed in the box body 1 to prevent the display screen 5 from being damaged, the strong magnet 401 is arranged at the bottom of the dummy teaching aid 4, the strong magnet 401 can adsorb the dummy teaching aid 4 in the box body 1, the support mounting groove 105 provides a mounting position for the rack support 6, the motor 11 can drive the rotating gear 10 to rotate, the rotating gear 10 is meshed with the rack 601, thereby motor 11 can drive rack support 6 and slide from top to bottom, and rack support 6 inboard is equipped with sliding bracket 8, and sliding bracket 8 can be higher with box 1, and gyro wheel 9 rotates with sliding bracket 8 to be connected, and the user can remove box 1 through gyro wheel 9 when box 1 expandes.
The rotating plate 2 is provided with a pen clamping piece 201 and an eraser mounting piece 202, the pen clamping piece 201 is provided with a writing pen 13, and the eraser mounting piece 202 is provided with an eraser 14. Specifically, the card pen member 201 provides a mounting location for the writing pen 13 and the eraser mount 202 provides a mounting location for the eraser 14.
The rear of the display screen 5 is provided with a lifting piece 501, the rear of the box body 1 is provided with a sliding groove 107, the lifting piece 501 slides in the sliding groove 107, and the rear of the box body 1 is provided with a display screen clamping piece 106. Specifically, the lifting piece 501 can facilitate a user to lift the display screen 5, and when the display screen 5 is lifted to the top, the display screen 5 can be clamped by the display screen clamping piece 106, so that the display screen 5 is prevented from sliding downwards.
The battery 12 is provided with a charging inlet 1201. Specifically, charging jack 1201 provides a mounting location for a charging cord that enables the charging cord to charge battery 12.
A clamping piece mounting block 101 is arranged on the box body 1, and a rotary clamping piece 102 is arranged on the clamping piece mounting block 101. Specifically, the card member mounting block 101 provides a mounting position for the rotating card member 102, the rotating card member 102 can clamp the rotating plate 2 in the case 1, and the rotating card member 102 is opened to release the rotating plate 2 when the rotating plate 2 is needed.
And a rotary clamping piece 7 is arranged on the side surface of each rack bracket 6, and the rotary clamping piece 7 passes through the rack bracket 6 to be in surface contact with the sliding bracket 8. Particularly, the rotary clamping piece 7 penetrates through the rack bracket 6 to be in surface contact with the sliding bracket 8, the rotary clamping piece 7 can rotate to clamp the sliding bracket 8, when the sliding bracket 8 needs to be moved, the rotary clamping piece 7 is rotationally loosened, and when the sliding bracket 8 does not need to be moved, the rotary clamping piece 7 is rotationally clamped.
Embodiment two to embodiment one, in embodiment two, pen clamping member 201 provides a mounting position for writing pen 13, eraser mounting member 202 provides a mounting position for eraser 14, lifting member 501 can facilitate a user to lift display screen 5, when display screen 5 is lifted to the top, display screen clamping member 106 can be used to clamp display screen 5 to prevent display screen 5 from sliding downwards, charging socket 1201 provides a mounting position for a charging wire to enable the charging wire to charge battery 12, clamping member mounting block 101 provides a mounting position for rotary clamping member 102, rotary clamping member 102 can clamp rotary plate 2 in box 1, rotary clamping member 102 is opened only when rotary plate 2 is needed, rotary plate 2 is released, rotary clamping member 7 passes through rack support 6 to contact with surface of sliding support 8, rotary clamping member 7 can rotate to clamp sliding support 8, when sliding support 8 needs to be moved, the rotating clamping piece 7 is loosened in a rotating mode, and when the sliding support 8 does not need to be moved, the rotating clamping piece 7 is clamped in a rotating mode.
The use method of the device comprises the following steps: the user lifts up handle 104 with the one hand, just can remove the assigned position with nursing teaching aid, then open motor 11, motor 11 drives the rotation gear 10 rotatory, rotation gear 10 and rack 601 meshing, thereby drive rack support 6 lapse, box 1 risees, the user can be once more with rotatory fastener 7 unscrewing, then extract one end distance with sliding bracket 8 from rack support 6, later screw rotatory fastener 7 again, let sliding bracket 8 and rack support 6 keep relative stillness, thereby make box 1 rise once more, rotate rotation fastener 102 after that, emit rotor plate 2, rotatory 180 degrees again, let rotor plate 2 place perpendicularly, alright use, place the hand again on lifting up piece 501, lift up the top with display screen 5, then with display screen fastener 106 with display screen 5 card at the top, prevent that display screen 5 from slipping downwards.
The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics of the embodiments is not described herein, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides a portable nursing teaching aid which characterized in that: the artificial teaching box comprises a box body (1), wherein a rotating plate (2) is arranged on the box body (1), the rotating plate (2) is rotatably connected with the box body (1), a writing board (3) is arranged on the rotating plate (2), two handle mounting plates (103) are arranged above the box body (1), a handle (104) is arranged between the two handle mounting plates (103), the handle (104) is rotatably connected with the box body (1) through the handle mounting plates (103), a display screen (5) is arranged on the inner side of the box body (1), the display screen (5) is slidably connected with the box body (1), a dummy teaching aid (4) is arranged on the inner side of the box body (1), a strong magnet (401) is arranged at the bottom of the dummy teaching aid (4), support mounting grooves (105) are formed in both sides of the box body (1), a rack support (6) is arranged on the support grooves (105), and a rack (601) is arranged on the rack support (6), the improved refrigerator is characterized in that two motors (11) are arranged at the bottom of the refrigerator body (1), each motor (11) is provided with a rotating gear (10), each rotating gear (10) is meshed with a rack (601), each rack support (6) is provided with a sliding support (8) on the inner side, each sliding support (8) is provided with a plurality of rollers (9) at the bottom, a storage battery (12) is arranged at the bottom of the refrigerator body (1), and a charging socket (1201) is arranged on the storage battery (12).
2. A mobile nursing teaching aid as claimed in claim 1 wherein: the blackboard eraser is characterized in that a pen clamping piece (201) and an eraser mounting piece (202) are arranged on the rotating plate (2), a writing pen (13) is arranged on the pen clamping piece (201), and an eraser (14) is arranged on the eraser mounting piece (202).
3. A mobile nursing teaching aid as claimed in claim 2 wherein: the display screen box is characterized in that a lifting piece (501) is arranged behind the display screen (5), a sliding groove (107) is arranged behind the box body (1), the lifting piece (501) slides on the inner side of the sliding groove (107), and a display screen clamping piece (106) is arranged behind the box body (1).
4. A mobile nursing teaching aid according to claim 3 wherein: and a charging socket (1201) is arranged on the storage battery (12).
5. A mobile nursing teaching aid according to claim 4 wherein: the box body (1) is provided with a clamping piece installation block (101), and a rotary clamping piece (102) is arranged on the clamping piece installation block (101).
6. A mobile nursing teaching aid as claimed in claim 5 wherein: and a rotary clamping piece (7) is arranged on the side surface of each rack bracket (6), and the rotary clamping piece (7) penetrates through the rack bracket (6) to be in surface contact with the sliding bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120996638.0U CN214752539U (en) | 2021-05-11 | 2021-05-11 | Portable nursing teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120996638.0U CN214752539U (en) | 2021-05-11 | 2021-05-11 | Portable nursing teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214752539U true CN214752539U (en) | 2021-11-16 |
Family
ID=78620766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120996638.0U Expired - Fee Related CN214752539U (en) | 2021-05-11 | 2021-05-11 | Portable nursing teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214752539U (en) |
-
2021
- 2021-05-11 CN CN202120996638.0U patent/CN214752539U/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: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |