A load carrier

Abstract

This utility model belongs to the field of medical device technology and discloses a load frame. The load frame includes a frame body, a handle assembly, and a heat insulation sleeve. The handle assembly includes two fixing members and a handle rod disposed between the two fixing members. The first end of the fixing members is fixedly connected to the frame body, and the second ends of the two fixing members correspond one-to-one with the two ends of the handle rod. The second ends of the fixing members and the corresponding ends of the handle rods are detachably connected. At least a portion of the heat insulation sleeve is fitted onto the handle rod. With the load frame provided by this utility model, when assembling the handle assembly, the heat insulation sleeve can be first fitted onto the handle rod, and then the handle rod can be connected to the two fixing members. The outer periphery of the heat insulation sleeve does not need to be opened before it can be fitted onto the handle rod, which is convenient for assembly and effectively prevents the heat insulation sleeve from falling off the handle rod.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a load holder. Background Technology

[0002] In the medical field, medical and health care and infection control are of great importance. Medical equipment, instruments, wards and operating rooms all need to be disinfected and sterilized. Disinfection and sterilization help to avoid cross-infection and ensure the safety of medical work.

[0003] Currently, sterilization of instruments is typically performed using a pulsed vacuum sterilizer. The instruments to be sterilized are placed on the rack of a load cell, and then the instrument and load cell are placed together into the pulsed vacuum sterilizer for sterilization. The load cell is equipped with a metal handle, which is used to move the load cell. To prevent burns, the metal handle is usually covered with a heat-insulating sleeve, such as a silicone sleeve.

[0004] In related technologies, the metal handle is a U-shaped handle, and the periphery of the heat insulation sleeve has an opening to facilitate the heat insulation sleeve being put on the metal handle. However, the heat insulation sleeve is prone to softening and falling off the metal handle after high-temperature sterilization, affecting the use of the load rack. Utility Model Content

[0005] The purpose of this utility model is to provide a load rack to solve the problem of heat insulation sleeve falling off.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A load rack is provided, comprising:

[0008] Frame;

[0009] The handle assembly includes two fixing members and a grip bar disposed between the two fixing members. The first end of each fixing member is fixedly connected to the frame, and the second ends of the two fixing members correspond one-to-one with the two ends of the grip bar. The second ends of the fixing members and the corresponding ends of the grip bars are detachably connected.

[0010] A heat insulation sleeve is at least partially fitted onto the grip bar.

[0011] Optionally, the second end of the fixing member is provided with a first half-rod portion, and both ends of the grip are provided with a second half-rod portion. The first half-rod portion and the corresponding second half-rod portion are spliced ​​together to form a rod-shaped structure.

[0012] Optionally, the handle assembly further includes a screw connector, through which the first half-rod portion and the corresponding second half-rod portion are fastened together.

[0013] Optionally, the fastener is a hollow rod, and a first connecting plate is fixedly connected to the side of the first half of the rod facing the corresponding end of the second half of the rod. The first connecting plate is provided with a first connecting hole through which a screw can pass.

[0014] The handle is a hollow rod, and a second connecting plate is fixedly connected to the side of the second half of the rod facing the corresponding end of the first half of the rod. The second connecting plate is provided with a second connecting hole through which a screw can pass.

[0015] Optionally, the first half-rod portion is provided with a first clearance hole concentric with the first connecting hole, the diameter of the first clearance hole being larger than the head diameter of the screw connector, and the screw connector passing through the first connecting hole and threadedly connected to the second connecting hole;

[0016] Alternatively, the second half of the rod may have a second clearance hole concentric with the second connecting hole, the diameter of the second clearance hole being larger than the head diameter of the screw connector, and the screw connector passing through the second connecting hole and threadedly connected to the first connecting hole.

[0017] Optionally, the first connecting plate and the second connecting plate are attached together.

[0018] Optionally, the heat insulation sleeve is provided, and the two ends of the heat insulation sleeve are respectively sleeved on the rod-shaped structure formed by splicing the first half rod portion and the second half rod portion at the corresponding ends;

[0019] Alternatively, two heat insulation sleeves may be provided, with the heat insulation sleeve, the first half-rod portion, and the second half-rod portion being provided in a one-to-one correspondence. The heat insulation sleeve is fitted onto the rod-shaped structure formed by splicing the first half-rod portion and the second half-rod portion at the corresponding ends.

[0020] Optionally, the outer periphery of the heat insulation sleeve is provided with a plurality of protrusions.

[0021] Optionally, the heat insulation sleeve is made of silicone.

[0022] Optionally, the fastener includes a first rod portion and a second rod portion arranged at an angle, the end of the first rod portion being connected to the frame body, and the end of the second rod portion being detachably connected to the corresponding end of the grip bar.

[0023] The beneficial effects of this utility model are as follows: When assembling the handle assembly of the load rack provided by this utility model, the heat insulation sleeve can be first placed on the handle, and then the handle can be connected to the two fixing parts. The heat insulation sleeve can be placed on the handle without any openings on its outer periphery, facilitating assembly and effectively preventing the heat insulation sleeve from falling off the handle. Furthermore, the handle can be detached from the fixing parts before replacing the heat insulation sleeve, simplifying operation. Attached Figure Description

[0024] Figure 1 This is a structural schematic diagram of the load rack provided by this utility model;

[0025] Figure 2 This is a schematic diagram of the load rack at the handle assembly provided by this utility model;

[0026] Figure 3 This is an exploded view of a portion of the load rack at the handle assembly provided by this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the heat insulation sleeve provided by this utility model;

[0028] Figure 5 This is a schematic diagram of the load rack provided by this utility model at the fixing part;

[0029] Figure 6 This is a schematic diagram of the load rack at the handle provided by this utility model.

[0030] In the picture:

[0031] 100. Frame; 110. Rollers; 120. Mesh panel;

[0032] 200. Fixing component; 210. First half of the rod; 220. First rod; 230. Second rod;

[0033] 300, grip; 310, second half of the rod; 311, second clearance hole;

[0034] 400. Heat insulation sleeve; 410. Protrusion;

[0035] 510. First connecting plate; 511. First connecting hole; 520. Second connecting plate; 521. Second connecting hole. Detailed Implementation

[0036] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0037] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0039] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0040] Reference Figures 1 to 6 As shown, this embodiment provides a load rack, which includes a frame body 100, a handle assembly, and a heat insulation sleeve 400. The handle assembly includes two fixing members 200 and a handle 300 disposed between the two fixing members 200. The first end of each fixing member 200 is fixedly connected to the frame body 100, and the second ends of each fixing member 200 correspond one-to-one with the two ends of the handle 300. The second ends of the fixing members 200 and the corresponding ends of the handle 300 are detachably connected. At least a portion of the heat insulation sleeve 400 is fitted onto the handle 300.

[0041] When assembling the handle assembly, the heat insulation sleeve 400 can be first placed on the grip bar 300, and then the grip bar 300 can be connected to the two fixing parts 200. The outer periphery of the heat insulation sleeve 400 does not need to be opened before it can be placed on the grip bar 300, which is convenient for assembly and effectively prevents the heat insulation sleeve 400 from falling off the grip bar 300. Alternatively, the grip bar 300 can be detached from the fixing parts 200 before replacing the heat insulation sleeve 400, which is convenient for operation.

[0042] For example, the fastener 200 can be fixed to the frame 100 by welding.

[0043] For example, the two fasteners 200 are arranged symmetrically.

[0044] For example, the handle assembly consisting of two fasteners 200 and a grip bar 300 can be U-shaped. The grip bar 300 can be straight.

[0045] For example, the frame 100 is provided with handle assemblies on both sides along its length, which facilitates the transfer of the load frame.

[0046] For example, the outer periphery of the heat insulation sleeve 400 is provided with a plurality of protrusions 410 to increase the heat dissipation area, which is beneficial to the cooling of the heat insulation sleeve 400 and reduces the risk of burns. In addition, the protrusions 410 also have an anti-slip effect, which helps to improve the grip. In some embodiments, the protrusions 410 are strip-shaped and a plurality of them are provided at intervals along the circumference of the heat insulation sleeve 400. Of course, the protrusions 410 can also be in other shapes and arrangements, which are not limited in this embodiment.

[0047] For example, the heat insulation sleeve 400 is made of silicone, which has good heat insulation properties and helps reduce the risk of burns.

[0048] In some embodiments, the heat insulation sleeve 400 is positioned and assembled with the grip bar 300 by friction. In other embodiments, a nut may be embedded in the heat insulation sleeve 400, and the heat insulation sleeve 400 may be positioned and assembled with the grip bar 300 by the tightening of bolts and nuts. Of course, the heat insulation sleeve 400 may also be positioned and assembled with the grip bar 300 by adhesive or other means, which is not limited in this embodiment.

[0049] In this embodiment, reference is made to Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the second end of the fixing member 200 is provided with a first half rod portion 210, and both ends of the grip 300 are provided with a second half rod portion 310. The first half rod portion 210 and the corresponding second half rod portion 310 are spliced ​​together to form a rod-shaped structure, realizing the positioning assembly and smooth transition between the fixing member 200 and the grip 300, which is beneficial for gripping the heat insulation sleeve 400 and reducing the risk of burns.

[0050] It is understood that a portion of the end face of the second end of the fastener 200 extends to form a first half-bar portion 210, and a portion of the end face of the grip 300 extends to form a second half-bar portion 310. Exemplarily, the end face of the first half-bar portion 210 can abut against the end face of the corresponding end of the grip 300, which facilitates the positioning and assembly between the fastener 200 and the grip 300. Exemplarily, the end face of the second half-bar portion 310 can abut against the end face of the second end of the fastener 200, which facilitates the positioning and assembly between the fastener 200 and the grip 300.

[0051] For example, when the fastener 200 and the grip 300 are solid circular rods, the cross-sections of the first half-rod portion 210 and the second half-rod portion 310 are both semi-circular. It can be understood that the cross-section of the rod-like structure formed by splicing the first half-rod portion 210 and the second half-rod portion 310 is circular.

[0052] For example, when the fastener 200 and the grip 300 are hollow rods, the cross-sections of the first half-rod portion 210 and the second half-rod portion 310 are both semi-annular. It can be understood that the cross-section of the rod-like structure formed by splicing the first half-rod portion 210 and the second half-rod portion 310 is annular.

[0053] In one feasible implementation, the heat insulation sleeve 400 is provided such that its two ends are respectively fitted onto the rod-shaped structure formed by splicing the first half rod portion 210 and the second half rod portion 310 at the corresponding ends, that is, the heat insulation sleeve 400 has a relatively long length, which is convenient for gripping.

[0054] For example, the periphery of both ends of the heat insulation sleeve 400 may be provided with openings to facilitate the fitting of both ends of the heat insulation sleeve 400 onto the rod-shaped structure formed by splicing the first half rod portion 210 and the second half rod portion 310 at the corresponding ends.

[0055] In some embodiments, the heat insulation sleeve 400 may not be fitted onto the rod-shaped structure formed by splicing the first half-rod portion 210 and the second half-rod portion 310, that is, the heat insulation sleeve 400 is only fitted onto the grip 300.

[0056] In one feasible implementation, two heat insulation sleeves 400 are provided, and the heat insulation sleeves 400, the first half rod portion 210 and the second half rod portion 310 are arranged in a one-to-one correspondence. The heat insulation sleeves 400 are sleeved on the rod-shaped structure formed by splicing the first half rod portion 210 and the second half rod portion 310 at the corresponding ends, which helps to improve the connection stability between the fixing member 200 and the grip 300, and the load rack at the handle assembly has a neat appearance.

[0057] In this embodiment, reference continues to be made to... Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the handle assembly also includes a screw connector (not shown), and the first half-bar portion 210 and the corresponding second half-bar portion 310 are fastened together by the screw connector, which facilitates the assembly and disassembly of the fixing member 200 and the grip 300, and the connection is stable and reliable.

[0058] In one feasible embodiment, the fixing member 200 is a hollow rod, and a first connecting plate 510 is fixedly connected to the side of the first half rod 210 facing the corresponding end of the second half rod 310. The first connecting plate 510 is provided with a first connecting hole 511 through which a screw can pass. The gripping rod 300 is a hollow rod, and a second connecting plate 520 is fixedly connected to the side of the second half rod 310 facing the corresponding end of the first half rod 210. The second connecting plate 520 is provided with a second connecting hole 521 through which a screw can pass, so as to facilitate the screw to fasten the first half rod 210 and the second half rod 310 together.

[0059] For example, the first connecting plate 510 and the second connecting plate 520 are fitted together, which helps to improve the structural stability of the handle assembly. It is understood that both the first connecting plate 510 and the second connecting plate 520 can be flat.

[0060] For example, the first connecting plate 510 may be located in the semi-circular groove of the first half rod portion 210 and flush with one side of the first half rod portion 210 facing the corresponding end of the second half rod portion 310.

[0061] For example, the second connecting plate 520 may be located in the semi-circular groove of the second half rod portion 310 and flush with the side of the second half rod portion 310 facing the corresponding end of the first half rod portion 210.

[0062] For example, the threaded connection can be a bolt.

[0063] For example, the first connecting plate 510 is provided with at least one first connecting hole 511, such as two, and the first connecting hole 511 and the second connecting hole 521 are configured to correspond one-to-one.

[0064] In some embodiments, the first half-rod portion 210 is provided with a first clearance hole (not shown) concentric with the first connecting hole 511. The diameter of the first clearance hole is larger than the head diameter of the screw connector. The screw connector passes through the first connecting hole 511 and is threadedly connected to the second connecting hole 521. It is understood that the head of the screw connector abuts against the first connecting plate 510. It is understood that the first connecting hole 511 and the first clearance hole are provided in a one-to-one correspondence.

[0065] In other embodiments, the second half-rod portion 310 is provided with a second clearance hole 311 concentric with the second connecting hole 521. The diameter of the second clearance hole 311 is larger than the head diameter of the screw connector. The screw connector passes through the second connecting hole 521 and is threadedly connected to the first connecting hole 511. It is understood that the head of the screw connector abuts against the second connecting plate 520. It is understood that the second connecting hole 521 and the second clearance hole 311 are provided in a one-to-one correspondence.

[0066] In some other embodiments, the first half-rod portion 210 is provided with a first clearance hole, and the second half-rod portion 310 is provided with a second clearance hole 311. The screw connector passes through the first connecting hole 511 and the second connecting hole 521 and is threadedly connected to the screw assembly. The screw assembly can be a nut.

[0067] In this embodiment, reference is made to Figure 2 , Figure 3 and Figure 6As shown, the fixing member 200 includes a first rod portion 220 and a second rod portion 230 arranged at an angle. The end of the first rod portion 220 is connected to the frame 100, and the end of the second rod portion 230 is detachably connected to the corresponding end of the grip bar 300. In this embodiment, the heat insulation sleeve 400 can also be fitted onto the second rod portion 230, which helps to increase the length of the heat insulation sleeve 400, making it easier to grip and resulting in a neat appearance. It is understood that the first half-rod portion 210 is located at the end of the second rod portion 230.

[0068] For example, taking a heat insulation sleeve 400 provided, and the length of the heat insulation sleeve 400 being greater than the length of the grip bar 300, when assembling the grip, the heat insulation sleeve 400 can first be placed on the grip bar 300 and the second rod portion 230 of one of the two fixing members 200; then the second rod portion 230 of the other of the two fixing members 200 can be fastened to the grip bar 300 by a screw; then the heat insulation sleeve 400 can be slid onto the second rod portion 230 of the other of the two fixing members 200, and the second rod portion 230 of the other of the two fixing members 200 can be fastened to the grip bar 300 by a screw; finally, the heat insulation sleeve 400 can be slid to the middle of the grip bar 300. In some embodiments, the heat insulation sleeve 400 can be placed on the handle 300 in the center first, and then the first rod portion 220 and the second rod portion 230 can be spliced ​​together. Since the heat insulation sleeve 400 has openings at both ends, the two ends of the heat insulation sleeve 400 can be sleeved on the rod-shaped structure formed by splicing the first half rod portion 210 and the second half rod portion 310 at the corresponding ends. Finally, the screws at the openings at both ends of the heat insulation sleeve 400 are tightened.

[0069] For example, taking two heat insulation sleeves 400 as an example, the two heat insulation sleeves 400 can be put on the handle 300 first, then the handle 300 can be connected to the second rod portion 230 of the two fixing members 200, and finally the two heat insulation sleeves 400 can be slid onto the rod-shaped structure formed by splicing the first half rod portion 210 and the second half rod portion 310 at the corresponding ends.

[0070] For example, the first rod portion 220 and the second rod portion 230 are perpendicular to each other.

[0071] Of course, the fastener 200 can also be made into a straight rod or other shapes, which is not limited in this embodiment.

[0072] In this embodiment, the bottom of the frame 100 may be provided with casters 110 to facilitate transfer.

[0073] In one feasible implementation, at least one mesh panel 120 is provided on the frame 100 to facilitate the placement of appliances.

[0074] For example, the mesh panel 120 can be made of welded metal wires.

[0075] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A load rack, characterized in that, include: Frame (100); The handle assembly includes two fixing members (200) and a grip bar (300) disposed between the two fixing members (200). The first end of the fixing member (200) is fixedly connected to the frame (100), and the second end of the two fixing members (200) corresponds one-to-one with the two ends of the grip bar (300). The second end of the fixing member (200) and the corresponding end of the grip bar (300) are detachably connected. A heat insulation sleeve (400) is at least partially fitted onto the grip (300).

2. The load rack according to claim 1, characterized in that, The second end of the fixing member (200) is provided with a first half rod portion (210), and both ends of the gripping rod (300) are provided with a second half rod portion (310). The first half rod portion (210) and the corresponding second half rod portion (310) are spliced ​​together to form a rod-shaped structure.

3. The load rack according to claim 2, characterized in that, The handle assembly also includes a screw connector, through which the first half-rod portion (210) and the corresponding second half-rod portion (310) are fastened together.

4. The load rack according to claim 3, characterized in that, The fixing member (200) is a hollow rod. The first half rod part (210) is fixedly connected to the side of the second half rod part (310) facing the corresponding end with a first connecting plate (510). The first connecting plate (510) is provided with a first connecting hole (511) through which the screw-in member can pass. The grip (300) is a hollow rod. The second half rod (310) is fixedly connected to a second connecting plate (520) on the side of the first half rod (210) facing the corresponding end. The second connecting plate (520) is provided with a second connecting hole (521) through which a screw can pass.

5. The load rack according to claim 4, characterized in that, The first half rod (210) is provided with a first clearance hole concentric with the first connecting hole (511). The diameter of the first clearance hole is larger than the head diameter of the screw connector. The screw connector passes through the first connecting hole (511) and is threadedly connected to the second connecting hole (521). Alternatively, the second half-rod portion (310) is provided with a second clearance hole (311) concentric with the second connecting hole (521). The diameter of the second clearance hole (311) is larger than the head diameter of the screw connector. The screw connector passes through the second connecting hole (521) and is threadedly connected to the first connecting hole (511).

6. The load rack according to claim 4, characterized in that, The first connecting plate (510) is attached to the second connecting plate (520).

7. The load rack according to claim 2, characterized in that, The heat insulation sleeve (400) is provided, and the two ends of the heat insulation sleeve (400) are respectively sleeved on the rod-shaped structure formed by splicing the first half rod portion (210) and the second half rod portion (310) at the corresponding ends; Alternatively, two heat insulation sleeves (400) are provided, and the heat insulation sleeves (400), the first half rod portion (210) and the second half rod portion (310) are arranged in a one-to-one correspondence. The heat insulation sleeves (400) are sleeved on the rod-shaped structure formed by splicing the first half rod portion (210) and the second half rod portion (310) at the corresponding ends.

8. The load rack according to claim 2, characterized in that, The outer periphery of the heat insulation sleeve (400) is provided with a plurality of protrusions (410).

9. The load rack according to claim 1, characterized in that, The heat insulation sleeve (400) is made of silicone.

10. The load rack according to claim 1, characterized in that, The fastener (200) includes a first rod portion (220) and a second rod portion (230) arranged at an angle. The end of the first rod portion (220) is connected to the frame (100), and the end of the second rod portion (230) is detachably connected to the corresponding end of the grip (300).

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