Medical wire harness with cable protection structure
By introducing a slider groove and a T-shaped protective plate into the medical wiring harness, the problem of rubber protective sleeve failure under high pressure is solved, the stability and versatility of the wiring harness are achieved, and the protective effect and service life of the equipment are improved.
Patent Information
- Application Number
- CN202423309499.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-31
AI Technical Summary
When faced with significant pressure, the rubber protective sleeve of existing medical wiring harnesses is unable to disperse and withstand the pressure, leading to wire deformation or breakage and affecting normal function.
A medical wire harness with a cable protection structure was designed, including a shell, a protective ring, a combing ring, an adjustment component, and a protective component. The rubber ring is stably fixed by a slider and a groove design, and the T-shaped protective plate disperses external forces to ensure the stability and protection effect of the wire harness.
It effectively disperses and withstands external forces, prevents wire breakage, ensures stable electrical performance, adapts to various equipment sizes, reduces production costs, and extends the service life of the wire harness.
Smart Images
Figure CN223713497U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical instrument technical field especially is related to a medical wire harness with cable protection structure. BACKGROUND
[0002] In the modern medical field, medical wire harness as the indispensable key component part in medical equipment, plays an extremely important role, from the common basic medical equipment, such as electrocardiograph, blood pressure monitor, to high-end complex large medical equipment, such as magnetic resonance imaging system, computer tomography equipment etc., cannot do without medical wire harness to realize the power transmission and signal communication between equipment parts, they are like the "nerves and blood vessels" of human body, ensure the normal operation of medical equipment, provide accurate diagnostic information and effective treatment means for doctors, directly related to the quality of medical service and the health safety of patients.
[0003] The existing medical wire harness is all protected by external rubber protective sleeve, but when facing larger pressure, its protection effect is poor, in the medical environment, wire harness can be extruded by equipment, heavy object drops etc., and the rubber protective sleeve is difficult to fully disperse and bear these pressures, easily leading to internal wire deformation, fracture, affecting the normal function of wire harness.
[0004] Therefore, it is urgent to provide a medical wire harness with cable protection structure to solve the above problems. UTILITY MODEL CONTENT
[0005] The utility model solves the technical problem of overcoming the above-mentioned prior art's shortcomings, and provides a medical wire harness with cable protection structure.
[0006] To solve the above technical problems, one technical scheme of the utility model is provided: a medical wire harness with cable protection structure is provided, which comprises an outer shell, a protective ring is fixedly connected to the inner wall of the outer shell, two comb rings are fixedly connected to the inner wall of the protective ring on both sides, a wire harness body is slidably connected between the inner walls of the two comb rings, an adjusting assembly is installed on the outer wall of the outer shell, and a protective assembly is installed on the adjusting assembly.
[0007] The utility model is further provided as follows: the adjusting assembly comprises connecting rings fixedly connected to the outer wall of the outer shell on both sides, a plurality of sliding grooves and fixing grooves are formed in the inner walls of the two connecting rings, sliding blocks are slidably connected to the inner walls of the plurality of sliding grooves, and a rubber ring is fixedly connected between the inner walls of the plurality of sliding blocks.
[0008] Through the technical scheme, firstly, the rubber ring is slidably connected into the inner wall of the connecting ring, at the same time, the sliding block fixed to the outer wall of the rubber ring is also slid into the corresponding sliding groove, then the rubber ring is rotated clockwise, until the plurality of sliding blocks are buckled into the corresponding fixed grooves, when the rubber ring needs to be replaced, the rubber ring is rotated counterclockwise until the sliding block returns to the sliding groove, then the rubber ring is pulled outwards.
[0009] The utility model further sets up: a plurality of the sliding groove and fixed groove inner wall all with the corresponding sliding block outer wall fit.
[0010] Through the technical scheme, a tight and stable connection can be formed, the sliding block is prevented from being easily displaced or shaken in the fixed groove, so that the rubber ring is firmly fixed at the required position, and the stability and reliability of the adjusting assembly during use are ensured.
[0011] The utility model further sets up: two the connecting ring inner wall all with the shell outer wall corresponding end close.
[0012] Through the technical scheme, the gap between the connecting ring and the shell is reduced, the connecting ring is prevented from being shaken or displaced relative to the shell due to external forces such as vibration and collision during equipment operation, and the stability of the adjusting assembly as a whole is improved.
[0013] The utility model further sets up: the protection assembly includes a plurality of T-shaped protection plates rotatably connected to the inner wall of the connecting ring, and every two T-shaped protection plates are rotatably connected at the head and tail, a plurality of connecting holes are formed in one side of the outer wall of the T-shaped protection plate, a plurality of first installation grooves are formed in the other side of the outer wall of the T-shaped protection plate, a plurality of first connecting rods are fixedly connected to the inner wall of the first installation groove, a plurality of second installation grooves are formed in the top of the T-shaped protection plate on both sides, a plurality of second connecting rods are fixedly connected to the inner wall of the second installation groove, and a connecting plate is rotatably connected between the outer walls of every two second connecting rods.
[0014] Through the technical scheme, when the wire harness body is bent, the connecting holes of the plurality of T-shaped protection plates will rotate along the outer wall of the first connecting rod, so that the wire harness body can be bent synchronously, and at the same time, when the wire harness body is subjected to external impact, the plurality of connecting plates will support the plurality of T-shaped protection plates integrated into a rectangle.
[0015] The utility model further sets up: a plurality of the T-shaped protection plate outer wall one side all with the corresponding first installation groove inner wall fit, and a plurality of the connecting hole all with the corresponding first connecting rod match.
[0016] By the above technical scheme, the T-shaped protective plate can be tightly fixed in the corresponding position after installation and is not prone to shaking or displacement. Meanwhile, when the wire harness body is subjected to external force, the tight connection structure can ensure that the entire protective assembly works as a whole and effectively disperses and bears the external force, thereby improving the overall strength and stability of the protective assembly and better protecting the wire harness body.
[0017] The utility model further sets up: every two groups the T-shaped protective plate all presents 90 DEG angle setting, and multiple groups the T-shaped protective plate mutually match and form a rectangular protective box.
[0018] Through the above technical scheme, each T-shaped protective plate cooperates with each other to bear and disperse external force, avoiding that the wire harness body is locally subjected to excessive impact force, thereby reducing the risk of damage of the wire harness due to external impact and prolonging the service life of the wire harness.
[0019] The utility model has the advantages that:
[0020] 1. The utility model discloses a protective assembly, which can effectively disperse and absorb external pressure and impact force. Meanwhile, the wire harness can be protected from damage by these external forces, preventing internal wires from breaking and insulating layers from being damaged, ensuring stable electrical performance of the medical wire harness and normal operation of the equipment.
[0021] 2. The utility model discloses an adjusting assembly, which can adapt to wire harnesses of various sizes and can be widely applied to different medical equipment. It is not necessary to design and customize wire harnesses for each type of equipment, improving the versatility of the wire harness and reducing the production cost of the medical equipment. DRAWINGS
[0022] Figure 1 It is an appearance view of the utility model;
[0023] Figure 2 It is a structure schematic view of the adjusting assembly of the utility model;
[0024] Figure 3 It is a partial structure schematic view of the protective assembly of the utility model;
[0025] Figure 4 It is Figure 3 It is a local enlarged view of A in the middle.
[0026] In the figure: 1, shell; 2, protective ring; 3, carding ring; 4, wire harness body; 5, adjusting assembly; 501, connecting ring; 502, sliding slot; 503, fixed slot; 504, sliding block; 505, rubber ring; 6, protective assembly; 601, T-shaped protective plate; 602, connecting hole; 603, first installation slot; 604, first connecting rod; 605, second installation slot; 606, second connecting rod; 607, connecting plate. DETAILED DESCRIPTION
[0027] The advantages and features of the present application will be more apparent from the following detailed description of preferred embodiments of the present application, taken in conjunction with the accompanying drawings, in which:
[0028] Referring to Figure 1 - Figure 4 A medical wire harness with a cable protection structure comprises a shell 1, the inner wall of the shell 1 is fixedly connected with a protective ring 2, the inner wall of the protective ring 2 is fixedly connected with two carding rings 3 on both sides, the wire harness body 4 is slidably connected between the inner walls of the two carding rings 3, the outer wall of the shell 1 is provided with an adjusting assembly 5, the adjusting assembly 5 comprises two connecting rings 501 fixedly connected to the outer wall of the shell 1 on both sides, a plurality of sliding grooves 502 and fixed grooves 503 are formed in the inner walls of the two connecting rings 501, a plurality of sliding blocks 504 are slidably connected to the inner walls of the plurality of sliding grooves 502, and a rubber ring 505 is fixedly connected between the inner walls of the plurality of sliding blocks 504. First, the rubber ring 505 is slidably connected into the inner wall of the connecting ring 501, at the same time, the sliding block 504 fixedly connected to the outer wall of the rubber ring 505 also slides into the corresponding sliding groove 502, then the rubber ring 505 is rotated clockwise, and the plurality of sliding blocks 504 are buckled into the corresponding fixed grooves 503. When it is desired to replace the rubber ring 505, the rubber ring 505 is rotated counterclockwise until the sliding block 504 returns to the sliding groove 502, at this time, the rubber ring 505 is pulled outwards, and the inner walls of the plurality of sliding grooves 502 and the fixed grooves 503 are matched with the outer walls of the corresponding sliding blocks 504. A tight and stable connection can be formed, ensuring that the sliding block 504 cannot easily displace or shake in the fixed groove 503, thereby firmly fixing the rubber ring 505 at the desired position, ensuring the stability and reliability of the adjusting assembly 5 during use, and the inner walls of the two connecting rings 501 are tightly fitted with the corresponding ends of the outer wall of the shell 1. The gap between the connecting ring 501 and the shell 1 is reduced, avoiding the shaking or displacement of the connecting ring 501 relative to the shell 1 due to external forces such as vibration, impact, etc. during equipment operation, thereby improving the overall stability of the adjusting assembly 5.
[0029] As Figure 2 , Figure 3 and Figure 4As shown, the adjusting assembly 5 is provided with a protection assembly 6, the protection assembly 6 comprises a plurality of T-shaped protection plates 601 rotatably connected to the inner wall of the connecting ring 501, and every two T-shaped protection plates 601 are rotatably connected end to end, a connecting hole 602 is formed in one side of the outer wall of each T-shaped protection plate 601, a first mounting groove 603 is formed in the other side of the outer wall of each T-shaped protection plate 601, a first connecting rod 604 is fixedly connected to the inner wall of each first mounting groove 603, a second mounting groove 605 is formed in the top of each T-shaped protection plate 601, a second connecting rod 606 is fixedly connected to the inner wall of each second mounting groove 605, and a connecting plate 607 is rotatably connected between the outer walls of every two second connecting rods 606.
[0030] In use, first, the rubber ring 505 is slidably connected into the inner wall of the connecting ring 501, and at the same time, the sliding block 504 fixedly connected to the outer wall of the rubber ring 505 is also slid into the corresponding sliding groove 502, then the rubber ring 505 is rotated clockwise, and the plurality of sliding blocks 504 are buckled into the corresponding fixed grooves 503.
[0031] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made according to the content of the present application specification and drawings, are also included in the patent protection scope of the present application.
Claims
1. A medical wire harness with a cable protection structure, comprising a housing (1), characterized in that: A protective ring (2) is fixedly connected to the inner wall of the outer shell (1). A combing ring (3) is fixedly connected to both sides of the inner wall of the protective ring (2). A wire harness body (4) is slidably connected between the inner walls of the two combing rings (3). An adjustment component (5) is installed on the outer wall of the outer shell (1). A protective component (6) is installed on the adjustment component (5).
2. A medical wire harness with cable protection structure according to claim 1, characterized in that: The adjustment component (5) includes connecting rings (501) fixedly connected to both sides of the outer wall of the outer shell (1). The inner walls of the two connecting rings (501) are provided with multiple sliding grooves (502) and fixing grooves (503). The inner walls of the multiple sliding grooves (502) are slidably connected with sliders (504). The inner walls of the multiple sliders (504) are fixedly connected with rubber rings (505).
3. A medical wire harness with a cable protection structure according to claim 2, characterized in that: The inner walls of the multiple grooves (502) and fixing grooves (503) are all fitted with the outer walls of the corresponding sliders (504).
4. A medical wire harness with a cable protection structure according to claim 2, characterized in that: The inner walls of both connecting rings (501) are tightly fitted to the corresponding ends of the outer wall of the outer shell (1).
5. A medical wire harness with a cable protection structure according to claim 2, characterized in that: The protective assembly (6) includes a plurality of T-shaped protective plates (601) rotatably connected to the inner wall of the connecting ring (501), and the ends of every two T-shaped protective plates (601) are rotatably connected. A connecting hole (602) is provided on one side of the outer wall of the plurality of T-shaped protective plates (601), and a first mounting groove (603) is provided on the other side of the outer wall of the plurality of T-shaped protective plates (601). A first connecting rod (604) is fixedly connected to the inner wall of the plurality of first mounting grooves (603). A second mounting groove (605) is provided on both sides of the top of the plurality of T-shaped protective plates (601), and a second connecting rod (606) is fixedly connected to the inner wall of the plurality of second mounting grooves (605). A connecting plate (607) is rotatably connected between the outer walls of every two second connecting rods (606).
6. A medical wire harness with a cable protection structure according to claim 5, characterized in that: One side of the outer wall of each of the multiple T-shaped protective plates (601) is fitted with the inner wall of the corresponding first mounting groove (603), and each of the multiple connecting holes (602) is matched with the corresponding first connecting rod (604).
7. A medical wire harness with a cable protection structure according to claim 5, characterized in that: Each pair of T-shaped protective plates (601) are set at a 90° angle, and multiple sets of T-shaped protective plates (601) match each other to form a rectangular protective box.