Supporting leg connection structure of oxygen supply device for infants
A technology for an oxygen supply device and a connecting structure, which is applied in the field of medical devices, can solve the problems of device pollution, difficult maintenance, damage to the connecting part of the support leg, etc., and achieves the effects of convenient folding, saving storage space, and not easy to be damaged.
Active Publication Date: 2014-03-05
润桐(苏州)技术服务有限公司
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Problems solved by technology
However, most of the current infant oxygen supply devices are fixed in structure, and the supporting legs of the device cannot be put away after use, which not only takes up space, but also is not conducive to storage, and easily causes the device to be contaminated
[0003] However, some oxygen supply devices with foldable support legs often cause damage to the joints of the support legs after repeated folding because the support legs are relatively small and the design of the connection structure is unreasonable. repairs, rendering the entire unit unusable
Method used
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Embodiment Construction
[0010] The present invention will be further described below in conjunction with the accompanying drawings.
[0011] Such as figure 1 As shown, a supporting leg connection structure of an oxygen supply device for infants and young children includes a fixed block 1 and a supporting leg 2, and also includes a cylindrical rotating shaft 5. One end of the supporting leg 2 is provided with a cylindrical connecting block 3, and A through hole corresponding to the rotating shaft 5 is provided at the center of the connecting block, and one end of the fixed block 1 is provided with a cylindrical groove 4 corresponding to the connecting block 3, and the rotating shaft 5 passes through the connecting block 3 The other end of the fixed block 1 is provided with a fixed bar 6, and the supporting leg 2 is provided with a connecting bar 7 with a fixed hook corresponding to the position of the fixed bar 6.
[0012] Since the connecting end of the supporting leg 2 and the fixed block 1 is conn...
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The invention provides a supporting leg connection structure of an oxygen supply device for infants. The supporting leg connection structure comprises a fixing block, a supporting leg and a cylindrical rotation shaft, wherein one end of the supporting leg is provided with a cylindrical connection block, a through hole corresponding to the rotation shaft is arranged at the center of the connection block, one end of the fixing block is provided with a cylindrical groove corresponding to the connection block, and the rotation shaft penetrates through the through hole of the connection block and fixes the connection block in the groove; and the other end of the fixing block is provided with a fixing bar, and a connection bar, which is corresponding to the position of the fixing bar and is provided with a fixing hook, is arranged on the supporting leg. According to the invention, the problems that in the prior art, the supporting leg of the oxygen supply device can not be folded relatively to the device, or a foldable connection structure is not enough stable and is easy to break are solved, the folding of the supporting leg relative to the device is achieved, movable connection between the supporting leg and the device fixing bar is achieved by adopting the fixing hook manner, and the whole connection structure is not easy to break and is convenient for folding.
Description
technical field [0001] The invention relates to a supporting leg connection structure of an oxygen supply device for infants and belongs to the technical field of medical devices. Background technique [0002] When an infant patient needs oxygen supply, a specific infant oxygen supply device is usually required so that the infant can receive oxygen supply in a relatively comfortable environment. However, most of the current infant oxygen supply devices are fixed in structure, and the supporting legs of the device cannot be put away after use, which not only takes up space, but also is not conducive to storage, and easily causes the device to be polluted. [0003] However, some oxygen supply devices with foldable support legs often cause damage to the joints of the support legs after repeated folding because the support legs are relatively small and the design of the connection structure is unreasonable. repairs, which rendered the entire device unusable. Contents of the i...
Claims
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IPC IPC(8): A61M16/00
Inventor 沙龙戴瑞
Owner 润桐(苏州)技术服务有限公司