Multifunctional bedrail table board
The multifunctional bed rail tabletop's slot and folding bracket structure solves the problem that existing bed rail tabletops cannot adapt to post-thoracic surgery patients, enabling adjustable connection of the tabletop, avoiding chest infection and improving the user experience.
Patent Information
- Application Number
- CN202422549163.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-10-22
AI Technical Summary
The existing bed rails and tabletops cannot meet the needs of patients after thoracic surgery, resulting in the tabletops being unusable and patients being unable to eat independently, affecting arm function exercises and increasing the risk of thrombosis. Furthermore, forcibly pulling up the rails may cause chest infection.
A multifunctional bed rail table was designed. Through a slot and folding bracket structure, the table can be adjusted to the bed rail, leaving room for the patient's hand movement, avoiding pressure on the drainage bottle and drainage bag, and adopting a lifting and adjustment mechanism to adapt to different beds and prevent fluid backflow.
The improved tabletop enhances usability, avoids the risk of chest infection, facilitates patient eating and arm exercises, and improves the user experience.
Smart Images
Figure CN223668217U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a table board, in particular to a multifunctional bed rail table board and belongs to the technical field of medical instruments. BACKGROUND
[0002] At present, the sickbed used in hospital ward will set up bed rail on both sides for preventing patient from falling off the bed accidentally. In addition, for the postoperative or inconvenient patient, it is often needed to eat on the sickbed, at this time, it is needed to cooperate with the special bed rail table board to place food conveniently. The existing bed rail table board mostly adopts the fixed structure which can not be adjusted, for the postoperative patient of thoracic surgery, because of the indwelling chest closed drainage bottle and chest drainage bag, the bed rail on one side of the operation area can not be pulled up, thereby causing that the table board can not be used and the patient can not eat independently, not only bringing inconvenience to the patient and family, but also affecting the function exercise of the patient's arm and the dining experience, even increasing the risk of thrombosis of the patient's limb. If the guardrail is forcibly pulled up, the liquid in the drainage pipe will flow back to the chest, causing chest infection. Therefore, it is necessary to improve the prior art. SUMMARY
[0003] In order to solve the problem that the existing bed rail table board must be set up between the bed rails on both sides of the sickbed, thereby causing poor adaptability of the table board, the utility model provides a multifunctional bed rail table board.
[0004] The utility model discloses a multifunctional bed rail table board, including the table board, the both sides of the table board are equipped with the clamping groove respectively, its characterized in that the clamping groove of table board one side is connected with the folding support swing through the clamping piece, and is equipped with the lifting adjusting mechanism on the folding support, the clamping groove of the other side of table board is overlapped on the bed rail, so as to make the space for patient's hand movement between the table board and the bed rail, while avoiding that the table board presses the indwelling chest closed drainage bottle and the chest drainage bag used by the patient, preventing the liquid in the drainage pipe from flowing back to the chest and causing the chest infection.
[0005] The table board is provided as a long rectangular flat plate, the clamping groove is provided along the bottom of both sides of the table board, the clamping groove is provided as a groove matched with the bed rail, and a plurality of adjusting grooves parallel to the clamping groove are provided on the bottom of the table board in sequence, the adjusting groove is matched with the bed rail, so that the one side of the table board can be fixed on the bed rail through the clamping groove, and the position of the table board on the sickbed of different widths can be adjusted according to the need through the adjusting groove, thereby improving the applicability of the table board.
[0006] The folding support comprises upper and lower horizontal plates, and vertical side plates arranged on the same side of the upper and lower horizontal plates, the upper and lower ends of the vertical side plates are hingedly connected with the upper and lower horizontal plates, and the inner sides of the upper and lower ends of the vertical side plates are hingedly connected with foldable triangular plates, the foldable triangular plates are straight-angle triangular plates, the longitudinal straight-angle edges of the straight-angle triangular plates are hingedly connected with the inner sides of the vertical side plates, and the horizontal straight-angle edges are connected with the corresponding upper or lower horizontal plates and are not connected with each other, so that the folding support can support a table plate when being unfolded, and the folding support can be conveniently stored when not being used, and the upper and lower horizontal plates are supported by the foldable triangular plates when the folding support is unfolded.
[0007] The lifting adjusting mechanism comprises vertical side plates composed of upper and lower telescopic plates, one of the telescopic plates is provided with a vertical waist hole, and the corresponding other telescopic plate is provided with a bolt matched with the vertical waist hole, so that the height of the unfolded folding support can be adjusted and fixed by the lifting adjusting mechanism, thereby adapting to different types of sickbeds.
[0008] The clamping piece comprises a vertical bolt arranged on the top surface of the upper horizontal plate of the folding support, and a vertical insertion hole arranged on the bottom surface of the table plate, so that the vertical bolt and the vertical insertion hole are inserted to achieve the fixed connection of the folding support and the table plate.
[0009] The utility model has the following advantages and effects: according to the above scheme, one side of the table plate is lapped on the bed rail, and the other side is supported and fixed by the folding support, so that a space for the patient's hand movement is left between the table plate and the bed rail, and the bed rail or the table plate is prevented from pressing the indwelling chest closed drainage bottle and the chest drainage bag used by the patient, thereby preventing the chest infection caused by the reflux of liquid in the drainage tube to the chest. BRIEF DESCRIPTION OF DRAWINGS
[0010] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced as follows, and obviously, other drawings can be obtained by those skilled in the art without creative labor.
[0011] Figure 1 It is a structural diagram of the utility model;
[0012] Figure 2 It is a front view of the folding support of the utility model;
[0013] Figure 3 It is a right view of the folding support of the utility model. DETAILED DESCRIPTION
[0014] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Embodiments
[0015] The multifunctional bed rail table plate provided by the present application comprises a table plate 2, the table plate 2 is provided with a clamping groove 1 on each side, the clamping groove 1 on one side of the table plate 2 is movably connected with a folding support 4 through a clamping piece, and a lifting adjusting mechanism is arranged on the folding support 4, and the clamping groove on the other side of the table plate is overlapped on the bed rail, so as to leave a space for the hand movement of a patient between the table plate 2 and the bed rail, and meanwhile, the table plate 2 is prevented from pressing a chest cavity closed drainage bottle and a chest cavity drainage bag used by the patient, and the problem of chest cavity infection caused by the backflow of liquid in the drainage tube into the chest cavity is prevented;
[0016] The table plate 2 is a long rectangular flat plate, the clamping groove 1 is arranged along the bottom of each side of the table plate 2, the clamping groove 1 is a groove matched with the bed rail, and a plurality of adjusting grooves 3 parallel to the clamping groove 1 are arranged at intervals on the bottom of the table plate 2, the adjusting grooves 3 are matched with the bed rail, so that the one side of the table plate 2 can be fixed on the bed rail through the clamping groove 1, and the position of the table plate 2 on the bed of different widths can be adjusted according to the requirement through the adjusting grooves 3, thereby improving the applicability of the table plate 2;
[0017] The folding support 4 comprises upper and lower horizontal plates 6 and 5, and a vertical side plate 9 arranged on the same side of the upper and lower horizontal plates 6 and 5, the upper and lower ends of the vertical side plate 9 are hingedly connected with the upper and lower horizontal plates 6 and 5 through hinges 8, and the inner sides of the upper and lower ends of the vertical side plate 9 are hingedly connected with foldable triangular plates 12, the foldable triangular plates 12 are right-angled triangular plates, the longitudinal right-angled edges of the right-angled triangular plates are hingedly connected with the inner sides of the vertical side plate 9 through hinges, and the horizontal right-angled edges are connected with the corresponding upper or lower horizontal plate and are not connected with each other, so that the folding support is unfolded to support the table plate 2 when in use, and the folding support is retracted to facilitate storage when not in use, and the upper and lower horizontal plates 6 and 5 are supported through the foldable triangular plates 12 when the folding support 4 is unfolded;
[0018] The lifting adjusting mechanism comprises the vertical side plate 9 composed of upper and lower telescopic plates 11, the lower telescopic plate 11 is provided with a vertical waist hole 13, and the corresponding upper telescopic plate 11 is provided with a bolt 10 matched with the vertical waist hole 13, so that the height of the unfolded folding support 4 is adjusted and fixed through the lifting adjusting mechanism, thereby adapting to different types of beds;
[0019] The clamping piece comprises a vertical plug 7 arranged on the top surface of the upper horizontal plate 6 of the folding support 4, and a vertical plug hole arranged on the bottom surface of the table plate 2, so that the folding support 4 and the table plate 2 are movably connected and fixed by the vertical plug 7 and the vertical plug hole.
[0020] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0021] The basic principles, main features and advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A multifunctional bedrail table board, comprising a table board, both sides of the table board are respectively provided with a clamping groove, characterized in that The clamping groove on one side of the table board is movably connected with the folding support through a clamping piece, and a lifting adjusting mechanism is arranged on the folding support, and the clamping groove on the other side of the table board is overlapped on the bed rail.
2. The multi-functional crib table panel of claim 1, wherein The table board is a long rectangular flat plate, the clamping grooves are arranged along the bottom of the two sides of the table board, the clamping grooves are recesses matched with the bed rail, and a plurality of adjusting grooves parallel to the clamping grooves are arranged at intervals on the bottom of the table board, and the adjusting grooves are matched with the bed rail.
3. The multi-functional crib table panel of claim 1, wherein The folding support comprises upper and lower horizontal plates, and vertical side plates arranged on the same side of the upper and lower horizontal plates, the upper and lower ends of the vertical side plates are hingedly connected with the upper and lower horizontal plates through hinges, and the inner sides of the upper and lower ends of the vertical side plates are hingedly connected with foldable triangular plates, the foldable triangular plates are right-angled triangular plates, the longitudinal right-angle edges of the right-angled triangular plates are hingedly connected with the inner sides of the vertical side plates, and the horizontal right-angle edges are connected with the corresponding upper or lower horizontal plates.
4. The multi-functional crib table panel of claim 1, wherein The lifting adjusting mechanism comprises vertical side plates composed of upper and lower telescopic plates, one of the telescopic plates is provided with a vertical waist hole, and the corresponding other telescopic plate is provided with a bolt matched with the vertical waist hole.
5. The multi-functional crib table panel of claim 1, wherein The clamping piece comprises a vertical bolt arranged on the top surface of the upper horizontal plate of the folding support, and a vertical bolt hole arranged on the bottom surface of the table board.