A shell matching the armrest box and an armrest-type vehicle-mounted air purifier
A technology of armrest boxes and shells, which is applied to air handling equipment, vehicle components, passenger spaces, etc. It can solve the problems of limited sliding stroke of the armrest box cover and the inability to adjust the armrest-type air purifier to achieve the effect of ensuring stability
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Embodiment 1
[0030] Such as Figure 1-Figure 3 As shown, the present invention provides a shell matching the armrest box, the shell is set in the shape of the armrest box cover, the shell is installed on the armrest box base to replace the original armrest box cover, and the shell can be used as an armrest alone There is a case cover, and various vehicle-mounted devices can also be installed in the housing, such as air purifiers, negative ion generators, aromatherapy devices, car stereos, etc. This embodiment illustrates the specific structure of the hanging housing as an example of an air cleaner. The housing includes a base 1 and an upper cover 2, the base 1 has a connecting portion 10 matched with the armrest box base, figure 1 The structure of the connecting part 10 shown in the figure is a structure that is pivotally connected with the base of the armrest box, but the connecting part 10 can also be a structure that slides with the base of the armrest box. Since it is used as an air cl...
Embodiment 2
[0033] The shell of a matching armrest box provided in this embodiment is roughly the same in structure as the shell of the matching armrest box in Example 1, the difference is that, refer to figure 2 , Figure 6 and Figure 7 , also includes a second sliding motion pair installed between the base 1 and the upper cover 2, wherein the second sliding pair includes rollers 7 and ribs 220, in this embodiment the rollers 7 are matched and installed on the base 1, and the ribs 220 is formed on the bottom surface of the gland 20, wherein the top surface of the base 1 is respectively equipped with two rollers 7 on the two ends extending along the sliding direction of the slider 3, and the two rollers 7 on each end are distributed on this end. On both sides of the portion, the bottom surface of the gland 20 has ribs 220 extending along the sliding direction of the slider at positions corresponding to the rollers 7 .
[0034] Since the upper cover 2 needs to be pressed when sliding, ...
Embodiment 3
[0036] The shell of a matching armrest box provided in this embodiment has roughly the same structure as that of the shell of the matching armrest box in Example 1, the difference lies in that, refer to figure 2 and image 3 , also includes a stroke positioning structure, the stroke positioning structure is arranged on the sliding stroke of the base 1 and the upper cover 2, and the stroke positioning structure includes a shrapnel 5 with a protruding raised portion 50 and facing the protrusion A plurality of convex hulls 222 protruding from the part 50, and the plurality of convex hulls 22 are arranged at intervals along the direction of the sliding stroke, wherein, one end of the elastic piece 5 is fixed to the slider 3 by a screw, and the other end is a free end. The raised portion 50 is located on the free end, and the slider 3 is further equipped with a shock absorber 6 capable of producing elastic deformation directly under the free end of the elastic piece 5 .
[0037]S...
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