PDA (Personal Digital Assistant) protective sleeve
By designing a PDA protective case, the PDA is fixed to the hands of medical staff using shrapnel and connecting plates, the problem of inconvenience in carrying PDA equipment is solved and the work efficiency is improved.
Patent Information
- Application Number
- CN202420916090.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-01-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In hospitals, PDA equipment is inconvenient to use in bare metal, which leads to inconvenient portability of medical staff and affects work efficiency.
A PDA protective cover including a protective cover body, shrapnel, connecting plate and hand fixing parts is designed. The PDA is fixed to the hands of medical staff through shrapnel and connecting plate, providing convenient portability and release of hands.
It improves the portability of PDA, frees up the hands of medical staff, and improves work efficiency.
Smart Images
Figure CN222357358U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to a PDA protective cover. Background Art
[0002] Clinically, in order to accelerate the development of hospital informatization, the mobile nursing system (MCIS) based on the hospital's existing hospital information system (HIS), with mobile handheld computer devices (PDA) as hardware and wireless network has been widely promoted and used.
[0003] In the daily work of the hospital, medical staff can complete their work more conveniently with the assistance of PDA. However, the PDAs in the hospital are often in a bare-metal state, and medical staff need to hold them in hand for use, which makes it inconvenient to carry. When taking it for use, it is difficult to take other medical supplies, which affects the work efficiency of medical staff. Utility Model Content
[0004] In order to solve the above-mentioned technical problems in the prior art, the utility model discloses a PDA protective cover, including: a protective cover body, a spring sheet, a connecting plate and a hand fixing member;
[0005] The protective cover body is mounted on the PDA, the first end of the spring sheet is connected to the protective cover body, the second end of the spring sheet is in contact with the protective cover body, connecting plates are symmetrically arranged on the protective cover body and on both sides of the spring sheet, and the hand fixing piece is detachably connected to the connecting plates.
[0006] Optionally, the hand fixing member includes: a bottom plate, a fixing plate, a limiting strip, a slide groove and a binding strap;
[0007] The fixing plate is rotatably connected to the bottom plate, the fixing plate is a U-shaped structure, a limiting strip is arranged on the open end of the fixing plate, a sliding groove matching the limiting strip is arranged on the connecting plate, and a binding strap is arranged between the two sides of the bottom plate.
[0008] Optionally, the hand fixing member further includes a rotating shaft and a limiting plate, wherein the rotating shaft is arranged on the bottom plate, and the limiting plate is arranged on the fixing plate and connected to the rotating shaft.
[0009] Optionally, a pressure seat is provided on the protective cover body at a position matching the second end of the spring piece.
[0010] Optionally, protective airbags are provided at the four corners of the protective cover body.
[0011] Optionally, the spring piece is an arc-shaped structure.
[0012] The utility model provides a PDA protective cover, which has the following beneficial effects: by installing a spring sheet on the rear side of the protective cover body, the protective cover can be stuck in a coat pocket after use, or it can be fixed to the hand of a medical staff through a connecting plate and a hand fixing piece, thereby improving the convenience of carrying it, freeing the hands of the medical staff when using it, and improving the work efficiency of the medical staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the main structure of the PDA protective cover of the utility model;
[0014] Figure 2 It is a rear view structural schematic diagram of the PDA protective cover of the utility model;
[0015] Figure 3 It is a side view cross-sectional structural schematic diagram of the PDA protective cover of the utility model;
[0016] Figure 4 This is a schematic diagram of the structure of the hand fixing member of the PDA protective cover of the utility model;
[0017] Figure 5 This is a schematic diagram of the rear view structure of the protective cover body of the PDA protective cover of the utility model;
[0018] Figure 6 It is a schematic diagram of the spring piece structure of the PDA protective cover of the utility model.
[0019] Figure ID:
[0020] 1. Protective cover body; 2. Shrapnel; 3. Connecting plate; 4. Hand fixing piece; 41. Bottom plate; 42. Fixing plate; 43. Limiting strip; 44. Binding strap; 45. Rotating shaft; 46. Limiting plate; 5. Press seat; 6. Protective airbag. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] The specific embodiment of the utility model provides a PDA protective cover, comprising: a protective cover body 1, a spring sheet 2, a connecting plate 3 and a hand fixing member 4; the protective cover body 1 is sleeved on the PDA, the first end of the spring sheet 2 is connected to the protective cover body 1, the second end of the spring sheet 2 is in contact with the protective cover body 1, the connecting plates 3 are symmetrically arranged on the protective cover body 1 and located on both sides of the spring sheet 2, and the hand fixing member 4 is detachably connected to the connecting plates 3. The hand fixing member 4 comprises: a bottom plate 41, a fixing plate 42, a limiting strip 43, a sliding groove and a binding band 44; the fixing plate 42 is rotatably connected to the bottom plate 41, the fixing plate 42 is a U-shaped structure, the opening end of the fixing plate 42 is provided with a limiting strip 43, the connecting plate 3 is provided with a sliding groove matching the limiting strip 43, and a binding band 44 is arranged between the two sides of the bottom plate 41. The hand fixing member 4 further includes a rotating shaft 45 and a limiting plate 46, wherein the rotating shaft 45 is arranged on the bottom plate 41, and the limiting plate 46 is arranged on the fixing plate 42 and connected to the rotating shaft 45. A pressing seat 5 is arranged on the protective cover body 1 and matches the second end of the spring sheet 2. Protective airbags 6 are arranged at the four corners of the protective cover body 1. The spring sheet 2 is an arc-shaped structure.
[0023] Example
[0024] According to the attached Figure 1-6 It can be seen that a PDA protective cover provided in an embodiment of the present application includes: a protective cover body 1, a spring piece 2, a connecting plate 3 and a hand fixing piece 4; the protective cover body 1 is mounted on the PDA, the first end of the spring piece 2 is connected to the protective cover body 1, the second end of the spring piece 2 is in contact with the protective cover body 1, and connecting plates 3 are symmetrically arranged on the protective cover body 1 and located on both sides of the spring piece 2, and the hand fixing piece 4 is detachably connected to the connecting plate 3.
[0025] Specifically, the protective cover body 1 is sleeved on the outside of the PDA, which can protect the PDA and reduce damage to the body when it falls. The shrapnel 2 is installed on the rear wall of the protective cover body 1. One end of the shrapnel 2 is fixedly connected to the protective cover body 1, and the other end is in contact with the protective cover body 1. After using the PDA, the medical staff can hang the PDA in the jacket pocket of the work clothes through the shrapnel 2. The shrapnel 2 can enhance the fixation of the placement and also facilitate taking it out for use. At the same time, connecting plates 3 are installed on both sides of the protective cover body 1, and the hand fixing parts 4 can be worn on the hands of the medical staff. Therefore, the hand fixing parts 4 can be installed with the connecting plates 3, and the PDA can be fixedly placed on the hands of the medical staff. While the PDA can be placed, the hands of the medical staff can be released, thereby improving their work efficiency.
[0026] The hand fixing member 4 includes: a bottom plate 41, a fixing plate 42, a limiting strip 43, a slide groove and a binding belt 44;
[0027] The fixing plate 42 is rotatably connected to the bottom plate 41 . The fixing plate 42 is a U-shaped structure. Limiting strips 43 are arranged on the open ends of the fixing plate 42 . A sliding groove matching the limiting strips 43 is arranged on the connecting plate 3 . A binding strap 44 is arranged between the two sides of the bottom plate 41 .
[0028] Specifically, the hand fixing member 4 can be fixed to the forearm of the medical staff through the straps 44 at the bottom thereof. The straps 44 are connected by buckles or Velcro, and can be adjusted and fixed according to the size of the forearm. During installation, the installation can be achieved by sliding the limit bar 43 on the top of the fixing plate 42 into the slide groove of the connecting plate 3. The limit bar 43 is a columnar structure, and the slide groove matches the limit bar 43 in size. After installation, the stability is strong. Anti-slip grooves are provided on the outside of the limit bar 43, which can reduce the probability of movement between the connecting plate 3 and the fixing plate 42 after installation. The fixing plate 42 is a U-shaped structure. When the fixing plate 42 is installed with the connecting plate 3, the shrapnel 2 does not contact the sealing end of the fixing plate 42, so the shrapnel 2 does not hinder the installation. The bottom plate 41 and the fixing plate 42 are connected in rotation. Therefore, after the PDA is fixed on the arm of the medical staff, it can also be rotated to improve its convenience of use.
[0029] The hand fixing member 4 further includes a rotating shaft 45 and a limiting plate 46 . The rotating shaft 45 is disposed on the bottom plate 41 , and the limiting plate 46 is disposed on the fixing plate 42 and connected to the rotating shaft 45 .
[0030] Specifically, the bottom plate 41 and the fixed plate 42 are connected via a rotating shaft 45, and a limiting plate 46 is installed on the fixed plate 42 and connected to the top of the rotating shaft 45 to limit the rotating shaft 45 and improve the stability of the rotation of the PDA.
[0031] A pressure seat 5 is provided on the protective cover body 1 and matches the second end of the spring piece 2 .
[0032] Specifically, the pressing seat 5 is installed at the matching position between the protective cover body 1 and the second end of the spring sheet 2. The height of the pressing seat 5 is slightly lower than the height of the connecting plate 3, so that it is convenient to open the second end of the spring sheet 2 and hang the PDA.
[0033] Protective airbags 6 are provided at the four corners of the protective cover body 1 .
[0034] Specifically, the protective airbags 6 are installed at the four corners of the protective cover body 1. The height of the protective airbags 6 is higher than the protective cover body. Therefore, when the PDA falls off, the protective airbags 6 can protect the surface of the PDA.
[0035] The spring piece 2 is an arc-shaped structure.
[0036] Specifically, the spring sheet 2 is an arc-shaped metal sheet, so when the second end is opened, it has elastic force and can be clamped on the clothes of the medical staff.
[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".
[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A PDA protective cover, characterized in that: include: A protective cover body (1), a spring sheet (2), a connecting plate (3) and a hand fixing member (4); The protective cover body (1) is sleeved on the PDA, the first end of the spring sheet (2) is connected to the protective cover body (1), the second end of the spring sheet (2) is in contact with the protective cover body (1), connecting plates (3) are symmetrically arranged on the protective cover body (1) and located on both sides of the spring sheet (2), and the hand fixing member (4) is detachably connected to the connecting plate (3).
2. The PDA protective cover according to claim 1, characterized in that: The hand fixing member (4) comprises: a bottom plate (41), a fixing plate (42), a limiting strip (43) and a binding belt (44); The fixing plate (42) is rotatably connected to the bottom plate (41); the fixing plate (42) is a U-shaped structure; a limit strip (43) is provided on the open end of the fixing plate (42); a sliding groove matching the limit strip (43) is provided on the connecting plate (3); and a binding belt (44) is provided between the two sides of the bottom plate (41).
3. The PDA protective cover according to claim 2, characterized in that: The hand fixing member (4) further comprises a rotating shaft (45) and a limiting plate (46); the rotating shaft (45) is arranged on the bottom plate (41); and the limiting plate (46) is arranged on the fixing plate (42) and connected to the rotating shaft (45).
4. The PDA protective cover according to claim 3, characterized in that: A pressure seat (5) is provided on the protective cover body (1) at a position matching the second end of the spring sheet (2).
5. The PDA protective cover according to claim 4, characterized in that: Protective air bags (6) are arranged at the four corners of the protective cover body (1).
6. The PDA protective cover according to claim 5, characterized in that: The spring piece (2) is an arc-shaped structure.