A printer protective frame with a suction cup
A technology for printers and protective frames, applied in printing devices, printing and other directions, can solve problems such as damage to the ground, lack of installation bolts, dense crowds, etc., and achieve the effect of adjustable support points and flexible use.
Active Publication Date: 2019-01-11
ANHUI TIANSINU INFORMATION TECH
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- Description
- Claims
- Application Information
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Problems solved by technology
[0003] Public places have limited space and dense crowds. Terminal equipment must be installed firmly to avoid being knocked down or moved accidentally. The most common way to install terminal equipment is to use ground bolts. However, public places do not have the conditions for installing ground bolts, and the installation ground Bolts will destroy the ground
Method used
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Embodiment Construction
[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.
[0013] like figure 1 As shown, a printer protection frame with a suction cup includes a housing 1, a display screen 2 is installed on the upper part of the housing 1, a support column 3 is fixed on the lower part of the housing 1, and a support column 3 is fixedly connected to the lower end of the support column 3. Bottom plate 4, described bottom plate 4 is rectangular, and the middle part of four corner parts of bottom plate 4 is all provided with the groove 5 that extends inwards, and is connected with a support arm 6 in the described groove 5 by the mode of hinge, and bottom plate 4 The four corners of each are provided with arc-shaped holes 7 leading to corresponding grooves 5, and the arc-shaped holes 7 take the rotation center of the corresponding support arm 6 as the center of c...
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The invention relates to a printer protection rack with sucking discs. The printer protection rack comprises a housing; a display screen is installed at the upper part of the housing; a support post is fixed at the bottom of the housing; and a base plate is fixed at the lower end of the support post. The base plate has a rectangular shape; grooves extending inwardly are formed in the middle of four corner parts of the base plate; one support arm is connected inside the groove in a hinge joint manner; arc holes leading to the corresponding grooves are formed in the four corner parts of the base plate; and the arc holes use rotation centers of the corresponding support arms as centers of curvature. Besides, bolts inserted into the corresponding arc holes are arranged at the support arms. Therefore, the protection rack can be fixed on the smooth ground stably without any support or ground bolt; the sucking discs for supporting the housing are fixed at the base plate based on negative pressures, so that the support arms fixed with the sucking discs can support the housing stably.
Description
technical field [0001] The invention relates to the technical field of cloud printing equipment, in particular to a printer protective frame with a suction cup. Background technique [0002] The cloud printing system needs to set up terminal equipment. Terminal equipment usually includes a printer and a computer system connected to the printer. Since terminal equipment is usually placed in a public place for the convenience of the masses, it is necessary to add a protective shell to protect the safety of the terminal equipment and avoid Theft or damage by illegal persons. [0003] Public places have limited space and dense crowds. Terminal equipment must be installed firmly to avoid being knocked down or moved by accident. The most common way to install terminal equipment is to use ground bolts. However, public places do not have the conditions for installing ground bolts, and the installation ground Bolts will break the ground. Contents of the invention [0004] Aiming ...
Claims
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IPC IPC(8): B41J29/08B41J29/13
CPCB41J29/08B41J29/13
Inventor 戴启龙邓其来张海玥
Owner ANHUI TIANSINU INFORMATION TECH