CN213250575U - Multifunctional sickbed dining board - Google Patents
Multifunctional sickbed dining board Download PDFInfo
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- CN213250575U CN213250575U CN202020549758.1U CN202020549758U CN213250575U CN 213250575 U CN213250575 U CN 213250575U CN 202020549758 U CN202020549758 U CN 202020549758U CN 213250575 U CN213250575 U CN 213250575U
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Abstract
The utility model discloses a multifunctional sickbed dinning board, belonging to the technical field of sickbed dinning boards, which comprises a main dinning board, two pairs of dinning boards and two supporting legs; the main meal board is hollow to form a containing cavity, and the containing cavity penetrates through the left side and the right side of the main meal board; the two auxiliary dinning plates are respectively arranged at the left side and the right side of the main dinning plate; the auxiliary dining plate is arranged in the containing cavity and is in sliding connection with the main dining plate; the left side and the right side of the bottom surface of the main dinning plate are respectively provided with a first hand-screwed screw for locking the auxiliary dinning plate; the two supporting legs are respectively arranged at the bottom of one side of the two auxiliary dinning plates far away from the main dinning plate; the supporting leg comprises a universal head, a lifting rod and a clamping groove; the upper end of the lifting rod is connected with the auxiliary dinning board through a universal head, the lower end of the lifting rod is fixedly connected with a clamping groove, and a notch of the clamping groove is arranged downwards; the utility model provides a current sick bed dinner plate not possess altitude mixture control function, inclination regulatory function and the problem of shrink function.
Description
Technical Field
The utility model relates to a sick bed dinner plate technical field, in particular to multifunctional sick bed dinner plate.
Background
As is well known, the dining board of the sickbed is directly erected on the guardrails at two sides of the sickbed when in use and is taken down and placed beside the sickbed when not in use; however, the existing sickbed dinning plate does not have the functions of height adjustment and inclination angle adjustment, and is inconvenient for patients to use; in addition, the existing sickbed dinning plate does not have a contraction function, so that medical staff cannot conveniently store the dinning plate; therefore, there is a need to provide a multifunctional sickbed dining board to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a multifunctional sickbed dining board, which is used to solve the problem that the existing sickbed dining board does not have the functions of height adjustment, inclination angle adjustment and retraction.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
a multifunctional sickbed dinning board comprises a main dinning board, two auxiliary dinning boards and two supporting legs; the main dining plate is hollow to form a containing cavity, and the containing cavity penetrates through the left side and the right side of the main dining plate; the two auxiliary dinning plates are respectively arranged at the left side and the right side of the main dinning plate; the auxiliary dining plate is arranged in the containing cavity and is in sliding connection with the main dining plate; the left side and the right side of the bottom surface of the main dinning plate are respectively provided with a first hand-screwed screw for locking the auxiliary dinning plate; the two supporting legs are respectively arranged at the bottom of one side of the two auxiliary dinning plates away from the main dinning plate; the supporting legs comprise universal heads, lifting rods and clamping grooves; the upper end of the lifting rod is connected with the auxiliary dinning plate through a universal head, the lower end of the lifting rod is fixedly connected with the clamping groove, and the notch of the clamping groove is arranged downwards.
Preferably, the front side and the rear side of the top surface of the main dining plate are both provided with a barrier strip, and the barrier strips are made of silica gel.
Preferably, a slide rail is arranged in the containing cavity, and a slide block is arranged on the auxiliary dinning plate and is connected with the slide rail in a sliding manner.
Preferably, the universal head comprises a seat body, a ball body and a second hand-screw; the seat body is fixedly connected with the auxiliary dinning board, the ball body is limited and installed at the bottom of the seat body and is rotatably connected with the seat body, the second hand-screwed screw penetrates into the seat body and contacts with the ball body, and the second hand-screwed screw is in threaded connection with the seat body.
Preferably, the lifting rod comprises a first telescopic joint and a second telescopic joint, the upper end of the first telescopic joint is fixedly connected with the ball body, the lower end of the first telescopic joint is movably inserted into the second telescopic joint, a third hand-screwed screw used for locking the first telescopic joint is arranged at the upper end of the second telescopic joint, and the lower end of the second telescopic joint is fixedly connected with the clamping groove.
Preferably, one side of the clamping groove facing to the other supporting leg is fixedly connected with the second telescopic joint.
Preferably, one side of the clamping groove, which is far away from the second expansion joint, is provided with a fourth hand-screwed screw, and the fourth hand-screwed screw vertically penetrates into the clamping groove and is in threaded connection with the clamping groove.
Preferably, one end of the fourth hand-screwed screw penetrating into the clamping groove is rotatably connected with a clamping plate.
Preferably, one side of the clamping plate, which is far away from the fourth hand-screwed screw, is provided with a silica gel pad.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
1. the utility model has the height adjusting function, which is convenient for users to adjust the height of the dinning plate, thereby meeting the use requirements of users with different heights; when the user needs to adjust the height of the dining plate, the third hand-screwed screws on the two supporting legs are firstly loosened, then the height is adjusted, and finally the third hand-screwed screws are tightened.
2. The utility model has the angle adjusting function, which is convenient for users to incline the dinning board, thereby placing books or using the dinning board for other purposes, and bringing better experience for users; when the user need adjust the dinning board gradient, at first with the second hand screw on two supporting legs loose, then carry out angle modulation, at last again with the second hand screw tighten can.
3. The utility model has the shrinking function, can reduce the occupied space of the dinning board, and is convenient for accommodating and placing the dinning board; when medical staff need to store the dinning board, the dinning board is taken down from the sickbed, then the two first hand-screwed screws are loosened, the two auxiliary dinning boards are contracted into the main dinning board, and finally the two first hand-screwed screws are tightened; in addition, the device is also suitable for sickbeds with different widths, and has better universality.
4. The clamping groove of the utility model is provided with the fourth hand-screwed screw, which can effectively improve the connection stability of the clamping groove and the sickbed guardrail; the fourth hand-screwed screw is rotated to drive the clamping plate to move, so that the function of clamping the guardrail is realized.
Drawings
Fig. 1 is a schematic structural view of a multifunctional sickbed dining plate provided by an embodiment of the invention;
FIG. 2 is a schematic view of the connection between the main dining board and the two auxiliary dining boards provided by the embodiment of the present invention;
the main reference symbols in the drawings are as follows:
in the drawing, 1-a main meal plate, 2-a barrier strip, 3-an auxiliary meal plate, 4-a first hand-screwed screw, 5-a universal head, 6-a second hand-screwed screw, 7-a lifting rod, 8-a third hand-screwed screw, 9-a clamping groove, 10-a fourth hand-screwed screw, 11-a clamping plate and 12-a silica gel pad.
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
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. The accompanying drawings are only for illustrative purposes and are only schematic drawings rather than actual drawings, which are not intended to limit the present disclosure, and in order to better illustrate the embodiments of the present disclosure, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1-2, a dining board of a multifunctional sickbed comprises a main dining board 1, two auxiliary dining boards 3 and two supporting legs.
The main dinning board 1 is hollow inside to form a containing cavity, and the containing cavity penetrates through the left side and the right side of the main dinning board 1. The two auxiliary dinning boards 3 are respectively arranged at the left side and the right side of the main dinning board 1. The auxiliary dinning plate 3 is arranged in the containing cavity and is connected with the main dinning plate 1 in a sliding way; wherein, accomodate the intracavity and be provided with the slide rail, vice flitch 3 is provided with the slider, slider and slide rail sliding connection. The left side and the right side of the bottom surface of the main dinning board 1 are respectively provided with a first hand-screwed screw 4 for locking the auxiliary dinning board 3, and the first hand-screwed screw 4 vertically penetrates through the bottom surface of the main dinning board 1 and is in threaded connection with the main dinning board 1.
The containing cavity is arranged, so that the utility model has a shrinking function, can reduce the occupied space of the dinning board, and is convenient for containing and placing the dinning board; when medical staff need to store the dinning board, the dinning board is taken down from the sickbed, then the two first hand-screwed screws 4 are loosened, the two auxiliary dinning boards 3 are contracted into the main dinning board 1, and finally the two first hand-screwed screws 4 are tightened; in addition, the device is also suitable for sickbeds with different widths, and has better universality.
The two supporting legs are respectively arranged at the bottom of one side of the two auxiliary dinning plates 3 far away from the main dinning plate 1. The supporting leg comprises a universal head 5, a lifting rod 7 and a clamping groove 9. The upper end of the lifting rod 7 is connected with the auxiliary dinning plate 3 through the universal head 5, the lower end of the lifting rod 7 is fixedly connected with the clamping groove 9, and the notch of the clamping groove 9 is arranged downwards.
Wherein, universal head 5 includes pedestal, spheroid and second hand screw 6, and the vice dining plate 3 of pedestal fixed connection, and the spheroid restriction is installed in the bottom of pedestal to rotate with the pedestal and be connected, and second hand screw 6 passes into the pedestal to touch with the spheroid, second hand screw 6 and pedestal threaded connection. Due to the arrangement of the universal heads 5, the dining table has an angle adjusting function, so that a user can incline the dining plate conveniently, books can be placed or the dining plate can be used for other purposes, and better experience can be brought to the user; when the user needs to adjust the dinning plate inclination, firstly the second hand-screwed screws 6 on the two supporting legs are loosened, then the angle is adjusted, and finally the second hand-screwed screws 6 are tightened.
The lifting rod 7 comprises a first telescopic joint and a second telescopic joint, the upper end of the first telescopic joint is fixedly connected with the ball body, the lower end of the first telescopic joint is movably inserted into the second telescopic joint, a third hand-screwed screw 8 used for locking the first telescopic joint is arranged at the upper end of the second telescopic joint, and the lower end of the second telescopic joint is fixedly connected with a clamping groove 9. The lifting rod 7 is arranged, so that the utility model has a height adjusting function, and is convenient for users to adjust the height of the dinning plate, thereby meeting the use requirements of users with different heights; when the user needs to adjust the height of the dinning board, the third hand-screwed screws 8 on the two supporting legs are firstly loosened, then the height is adjusted, and finally the third hand-screwed screws 8 are tightened.
One side of the clamping groove 9 facing to the other supporting leg is fixedly connected with the second expansion joint. A fourth hand-screwed screw 10 is arranged on one side, far away from the second expansion joint, of the clamping groove 9, and the fourth hand-screwed screw 10 vertically penetrates into the clamping groove 9 and is in threaded connection with the clamping groove 9. One end of the fourth hand-screwed screw 10 penetrating into the clamping groove 9 is rotatably connected with a clamping plate 11, and one side of the clamping plate 11 far away from the fourth hand-screwed screw 10 is provided with a silica gel pad 12. The fourth hand-screwed screw 10 can effectively improve the connection stability of the clamping groove 9 and the sickbed guardrail; the fourth hand-screwed screw 10 rotates to drive the clamping plate 11 to move, so that the function of clamping the guardrail is realized.
In addition, the main meal board 1 is provided with a barrier strip 2 in both sides around its top surface, and the material of barrier strip 2 is silica gel. When the main meal board 1 is obliquely arranged, the barrier strip 2 can prevent objects from sliding down to a certain extent.
The utility model discloses still have advantages such as simple structure, convenient to use, cost of manufacture are low and the practicality is strong, can bring very big facility for medical personnel and patient, have better popularization meaning.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (9)
1. A multifunctional sickbed dinning board is characterized in that: comprises a main dinning board, two auxiliary dinning boards and two supporting legs; the main dining plate is hollow to form a containing cavity, and the containing cavity penetrates through the left side and the right side of the main dining plate; the two auxiliary dinning plates are respectively arranged at the left side and the right side of the main dinning plate; the auxiliary dining plate is arranged in the containing cavity and is in sliding connection with the main dining plate; the left side and the right side of the bottom surface of the main dinning plate are respectively provided with a first hand-screwed screw for locking the auxiliary dinning plate; the two supporting legs are respectively arranged at the bottom of one side of the two auxiliary dinning plates away from the main dinning plate; the supporting legs comprise universal heads, lifting rods and clamping grooves; the upper end of the lifting rod is connected with the auxiliary dinning plate through a universal head, the lower end of the lifting rod is fixedly connected with the clamping groove, and the notch of the clamping groove is arranged downwards.
2. The multifunctional sickbed dining board according to claim 1, wherein: the main dining plate is provided with a barrier strip on the front side and the back side of the top surface of the main dining plate, and the barrier strip is made of silica gel.
3. The multifunctional sickbed dining board according to claim 1, wherein: the storage cavity is internally provided with a slide rail, the auxiliary dinning plate is provided with a slide block, and the slide block is connected with the slide rail in a sliding manner.
4. The multifunctional sickbed dining board according to claim 1, wherein: the universal head comprises a base body, a ball body and a second hand-screwed screw; the seat body is fixedly connected with the auxiliary dinning board, the ball body is limited and installed at the bottom of the seat body and is rotatably connected with the seat body, the second hand-screwed screw penetrates into the seat body and contacts with the ball body, and the second hand-screwed screw is in threaded connection with the seat body.
5. The multifunctional sickbed dining plate according to claim 4, wherein: the lifting rod comprises a first telescopic joint and a second telescopic joint, the upper end of the first telescopic joint is fixedly connected with the ball body, the lower end of the first telescopic joint is movably inserted into the second telescopic joint, a third hand-screwing screw used for locking the first telescopic joint is arranged at the upper end of the second telescopic joint, and the lower end of the second telescopic joint is fixedly connected with the clamping groove.
6. The multifunctional sickbed dining plate according to claim 5, wherein: one side of the clamping groove, which faces to the other supporting leg, is fixedly connected with the second expansion joint.
7. The multifunctional sickbed dining plate according to claim 6, wherein: and a fourth hand-screwed screw is arranged on one side of the clamping groove, which is far away from the second expansion joint, and vertically penetrates into the clamping groove and is in threaded connection with the clamping groove.
8. The multifunctional sickbed dining board according to claim 7, wherein: one end of the fourth hand-screwed screw penetrating into the clamping groove is rotatably connected with a clamping plate.
9. The multifunctional sickbed dining board according to claim 8, wherein: and a silica gel pad is arranged on one side of the clamping plate, which is far away from the fourth hand-screwed screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549758.1U CN213250575U (en) | 2020-04-15 | 2020-04-15 | Multifunctional sickbed dining board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549758.1U CN213250575U (en) | 2020-04-15 | 2020-04-15 | Multifunctional sickbed dining board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213250575U true CN213250575U (en) | 2021-05-25 |
Family
ID=75935103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020549758.1U Active CN213250575U (en) | 2020-04-15 | 2020-04-15 | Multifunctional sickbed dining board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213250575U (en) |
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2020
- 2020-04-15 CN CN202020549758.1U patent/CN213250575U/en active Active
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