Antenna board jacking wedge mechanism
An antenna board and jacking technology, applied in the direction of antenna, antenna parts, antenna support/installation device, etc., can solve the problems of inconvenient replacement and maintenance, lower reading and writing efficiency, and difficulty of antenna board.
Active Publication Date: 2019-01-11
广东利通科技投资有限公司
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- Application Information
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Problems solved by technology
In the prior art, the four corners of the read-write antenna are fixed by screws. In this structure, the antenna board will be blocked by the card transport wheel, and the distance between it and the card is at least equal to the diameter of the wheel, which reduces the read-write efficiency; In addition, in this structure, the antenna board is fixed with screws, and on-site disassembly and assembly needs to be equipped with disassembly tools, such as screwdrivers, etc., and when disassembling, a certain operating space needs to be reserved in the self-service payment equipment cabinet, which makes it difficult to replace and maintain. Difficult antenna board
Method used
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[0039] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0040] Such as figure 1 The shown antenna board jacking wedge mechanism for self-service toll payment equipment at expressway exits includes: left bracket 1, right bracket 2, bottom plate 5, jacking wedge 3, antenna board 4 and transmission wheel set 7. Wherein the left bracket 1 is the first bracket, and the right bracket 2 is the second bracket.
[0041] Left support 1 and right support 2 are provided with and fixed with the transfer wheel group 7 that can be used for IC card transmission, and are installed on the base plate 5, and the space enclosed by it ...
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The invention relates to an antenna board jacking wedge mechanism applied to a self-service payment at a highway exit. The antenna board jacking wedge mechanism includes a first bracket, a second bracket, a bottom plate, a jacking wedge, an antenna board and a delivery wheel group. The first bracket and the second bracket are arranged on the bottom plate. The delivery wheel group is carried and fixed by the first bracket and the second bracket. The delivery wheel group delivers a card. An antenna board limiting mechanism is arranged on each bracket separately. Sliding grooves arranged symmetrically are provided on the first bracket and the second bracket. The delivery wheel group and the brackets are encircled to form a space for inserting or fixing the card. A circular arc groove is arranged on the bottom plate, and the jacking wedge is inserted along the circular arc groove.
Description
technical field [0001] The invention relates to the technical field of self-service toll payment equipment at expressway exits, and more specifically, the invention relates to an antenna plate jacking wedge mechanism for self-service toll payment equipment at expressway exits. Background technique [0002] Antennas often need to be installed in self-service toll payment equipment at expressway exits or on other equipment that needs to read and write non-contact IC cards and / or composite IC cards. The read-write device can be coupled with a non-contact IC card or a composite IC card through a read-write antenna to transmit communication data and electric energy. In the prior art, the four corners of the read-write antenna are fixed by screws. In this structure, the antenna board will be blocked by the card transport wheel, and the distance between it and the card is at least equal to the diameter of the wheel, which reduces the read-write efficiency; In addition, in this str...
Claims
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IPC IPC(8): G07B15/06H01Q1/22
CPCG07B15/06H01Q1/2208
Inventor 吕焰高延芳张厚群
Owner 广东利通科技投资有限公司