CN210691223U

CN210691223U - Electronic bidding system

Info

Publication number: CN210691223U
Application number: CN201922485175.7U
Authority: CN
Inventors: 沈晔; 程受武
Original assignee: Zhejiang Zhaotianxia Bidding Transaction Platform Co ltd
Current assignee: Zhejiang Zhaotianxia Bidding Transaction Platform Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-06-05
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to an electron system of calling out tender contains: a bid card; the information recording device comprises a first mounting plate, an operating plate which is fixedly arranged on one side surface of the first mounting plate and is horizontally arranged, and a host which is placed on the upper side of the operating plate; the protective cover is covered on the outer side of the main machine and is fixed on the operating plate through a connecting piece, and a plurality of heat dissipation holes are formed in the side wall of the protective cover; the heat dissipation device is arranged at the heat dissipation position of the host and fixedly arranged on the inner side wall of the protective cover, and comprises a heat dissipation fan and a dustproof grid mesh, wherein the heat dissipation fan and the dustproof grid mesh are fixedly arranged on the side wall of the protective cover through a damping connecting piece, and the dustproof grid mesh is arranged at the air outlet position of the heat dissipation fan. The utility model prevents the bidder from operating the computer host through the protective cover, so that the information of the bidder is not easy to be distorted; meanwhile, when the computer in the protective cover works, the heat generated by the operation of the computer is dissipated by arranging the heat dissipation device.

Description

Electronic bidding system

Technical Field

The utility model relates to a bid technical field, in particular to electron bid system.

Background

Present bid process, the bidder is when getting into the bid place, be close to the card reader with the bid card, the card reader reads the information in the bid card, and transmit to computer department, computer will throw information transmission to display screen department in the bid card, thereby make the bidder can know bidder's information and distinguish to the personnel, set up the protection casing simultaneously on the computer outside of bid information recording device, prevent that the bidder from operating the computer, make bidder's information be difficult for receiving the falsifying, thereby keep the good order in bid place.

The technical scheme has the following defects: the protection casing itself does not possess the function that auxiliary computer host computer carries out the heat dissipation, and the computer can produce a large amount of heats after using for a long time, and if these heats distribute away in time, the inside can be along with the live time longer and the temperature risees gradually of system, can lead to the component in the computer host computer to receive the harm like this, influences the functioning speed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the defect that exists among the prior art, provide one kind and can carry out radiating electron bid system to bid information recording device's computer.

In order to achieve the above object, the utility model provides a pair of electronic bidding system, include:

a bid card;

the information recording device comprises a first mounting plate, an operating plate which is fixedly arranged on one side surface of the first mounting plate and is arranged horizontally, and a host which is placed on the upper side of the operating plate;

the protective cover is covered on the outer side of the main machine and is fixed on the operating plate through a connecting piece, and a plurality of heat dissipation holes are formed in the side wall of the protective cover;

the heat dissipation device is arranged at the heat dissipation position of the host and fixedly arranged on the inner side wall of the protective cover, and comprises a heat dissipation fan and a dustproof grid mesh, wherein the heat dissipation fan and the dustproof grid mesh are fixedly arranged on the side wall of the protective cover through a damping connecting piece, and the dustproof grid mesh is arranged at the air outlet position of the heat dissipation fan.

In order to avoid on radiator fan produces vibration transmission to protection casing and operation panel during operation, preferred technical scheme is, the shock attenuation connecting piece include with protection casing lateral wall fixed connection's connecting plate, the connecting plate lateral wall be equipped with the symmetry set up and with a plurality of backup pads that the connecting plate set up perpendicularly, two be equipped with between the backup pad with connecting plate parallel arrangement's second mounting panel, second mounting panel both ends and the backup pad sliding connection that corresponds, the second mounting panel is kept away from a lateral wall of connecting plate with radiator fan fixed connection, the second mounting panel is close to a lateral wall of connecting plate be equipped with backup pad, connecting plate sliding connection's cushion socket.

In order to avoid the transmission of vibration to protection casing and operation panel when radiator fan moves, preferred technical scheme is, the shock attenuation seat is including fixed locating the connecting plate is close to the sliding sleeve of a second mounting panel lateral wall, be equipped with in the sliding sleeve with sliding sleeve sliding connection's sliding block, the sliding block is kept away from the fixed slide bar that is equipped with in one side of connecting plate, slide bar one end with sliding block fixed connection, the other end with second mounting panel fixed connection, the sliding block with be equipped with first spring between the sliding sleeve bottom, the notch department of sliding sleeve is equipped with the spacing ring.

In order to avoid the radiator fan to produce vibration transmission to protection casing and operation panel during operation, preferred technical scheme is, the shock mount still include one end with the spliced pole that the connecting plate is perpendicular to be set up, spliced pole outside cover is equipped with the slider, the other end of spliced pole with the backup pad passes through dog fixed connection, the one end of slider with backup pad sliding connection, the other end through the bracing that the slope set up with second mounting panel fixed connection, spliced pole outside cover is equipped with the second spring, the second spring is located the slider with between the connecting plate.

In order to enable the bidder to know the information of the bidder through the information recording device, the information recording device preferably further comprises a card reader fixedly arranged on one side surface of the first mounting plate far away from the host, and a display screen fixedly arranged on one side surface of the first mounting plate far away from the host, wherein the display screen is arranged on the upper side of the card reader.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a bid system is beckoned to electron sets up the protection casing, prevents through the protection casing that bidder from operating the computer for bidder's information is difficult for receiving the falsifying, thereby keeps the good order in bidding place.

2. The utility model provides a mark system is beckoned to electron sets up heat abstractor, and the computer during operation, the heat that the computer operation produced can dispel the heat through heat abstractor.

3. The utility model provides a mark system is beckoned to electron, radiator fan are fixed in the protection casing through the shock attenuation connecting piece to it produces resonance to produce on protection casing and the operation panel to produce the vibration transmission when avoiding radiator fan to move.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electronic bidding system provided in an embodiment of the present invention;

FIG. 2 is a schematic view of the installation of the shield of FIG. 1;

fig. 3 is an installation diagram of the heat dissipation fan in fig. 2.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to fig. 3, the utility model provides an electronic bidding system, including:

a bid card 1;

the information recording device 2 comprises a first mounting plate 2-1, an operating plate 2-2 which is fixedly arranged on one side surface of the first mounting plate 2-1 and is arranged horizontally, and a host 2-3 which is arranged on the upper side of the operating plate 2-2;

the protective cover 3 is covered on the outer side of the main machine 2-3 and is fixed on the operating board 2-2 through a connecting piece 4, and a plurality of heat dissipation holes 3-1 are formed in the side wall of the protective cover 3;

the heat dissipation device 5 is arranged at the heat dissipation position of the host machine 2-3 and is fixedly arranged on the inner side wall of the protective cover 3, and the heat dissipation device 5 comprises a heat dissipation fan 5-1 fixedly arranged on the side wall of the protective cover 3 through a damping connecting piece 6 and a dustproof grid 5-2 covering the air outlet of the heat dissipation fan 5-1.

The utility model discloses a theory of operation and beneficial effect do:

the utility model discloses, the bidder is when getting into the bid place, be close to information recording device with the bid card, information recording device reads the information in the bid card, and transmit to computer department, information transmission to display screen department in the computer will be thrown the bid card, thereby make the bidder can know bidder's information and distinguish to the personnel, set up the protection casing simultaneously on the computer outside of bid information recording device, prevent that bidder from operating the computer, make bidder's information be difficult for receiving the falsifying, thereby keep the good order in bid place.

Meanwhile, when the computer in the protective cover works, the heat generated by the operation of the computer is dissipated by arranging the heat dissipation device.

In one embodiment, as shown in fig. 3, in order to avoid the vibration generated during the operation of the cooling fan from being transmitted to the protective cover and the operation panel, the preferred embodiment of the present invention is that the damping connector 6 includes a connecting plate 6-1 fixedly connected to the side wall of the protective cover 3, the side wall of the connecting plate 6-1 is provided with a plurality of supporting plates 6-2 symmetrically arranged and perpendicular to the connecting plate 6-1, a second mounting plate 6-3 arranged parallel to the connecting plate 6-1 is arranged between the two supporting plates 6-2, two ends of the second mounting plate 6-3 are slidably connected to the corresponding supporting plate 6-2, a side wall of the second mounting plate 6-3 far from the connecting plate 6-1 is fixedly connected to the cooling fan 5-1, and a side wall of the second mounting plate 6-3 near the connecting plate 6-1 is provided with the supporting plate 6-1 A supporting plate 6-2 and a shock absorption seat 6-4 connected with the connecting plate 6-1 in a sliding way.

As shown in fig. 3, in order to avoid the vibration generated during the operation of the cooling fan from being transmitted to the protective cover and the operation panel, in a preferred embodiment of the present invention, the vibration-damping seat 6-4 includes a sliding sleeve 6-41 fixedly disposed on the connecting plate 6-1 near one side wall of the second mounting plate 6-3, a sliding block 6-42 slidably connected to the sliding sleeve 6-41 is disposed in the sliding sleeve 6-41, a sliding rod 6-43 is fixedly disposed on one side of the sliding block 6-42 away from the connecting plate 6-1, one end of the sliding rod 6-43 is fixedly connected to the sliding block 6-42, the other end is fixedly connected to the second mounting plate 6-3, a first spring 6-44 is disposed between the sliding block 6-42 and the bottom of the sliding sleeve 6-41, and limiting rings are arranged at the notches of the sliding sleeves 6-41.

As shown in fig. 3, in order to prevent the vibration generated when the heat dissipation fan operates from being transmitted to the protection cover and the operation panel, the preferred embodiment of the present invention is, the shock absorption seat 6-4 also comprises a connecting column 6-45 with one end vertical to the connecting plate 6-1, the outer side of the connecting column 6-45 is sleeved with a sliding block 6-46, the other end of the connecting column 6-45 is fixedly connected with the supporting plate 6-2 through a baffle block, one end of the sliding block 6-46 is connected with the supporting plate 6-2 in a sliding way, the other end is fixedly connected with the second mounting plate 6-3 through an inclined strut 6-48, and a second spring 6-47 is sleeved on the outer side of the connecting column 6-45, and the second spring 6-47 is arranged between the sliding block 6-46 and the connecting plate 6-1.

The working principle and the beneficial effects of the technical scheme are as follows:

in this embodiment, the second mounting panel can be in under the effect of radiator fan moving's vibrations power slide around going on in the backup pad, during the horizontal slip of second mounting panel, slide bar on the second mounting panel drives the sliding block and slides in to the sliding sleeve, make the sliding block extrude first spring in to the direction of connecting plate, the both sides of second mounting panel are passed through the bracing simultaneously and are extruded the sliding block to the direction of connecting plate, make the sliding block extrude the second spring downwards under the effect of spliced pole, thereby at sliding block and sliding sleeve, first spring, and under the effect of second spring and sliding block, reduce the vibrations power that radiator fan during operation produced.

As shown in fig. 1, in order to enable the bidder to know the information of the bidder through the information recording device, in a preferred embodiment of the present invention, the information recording device 2 further includes a card reader 2-4 fixedly disposed on a side of the first mounting plate 2-1 far from the host 2-3, and a display screen 2-5 fixedly disposed on a side of the first mounting plate 2-1 far from the host 2-3, wherein the display screen 2-5 is disposed on an upper side of the card reader 2-4.

the bidder is when getting into the bidding place, be close to the card reader with the bid card, the information of card reader in to the bid card is read, and transmit to computer department, computer will throw the information transmission to display screen department in the bid card, thereby make the bidder can know bidder's information and distinguish the personnel, set up the protection casing on the computer outside of bid information recording device simultaneously, prevent that bidder from operating the computer, make bidder's information be difficult for receiving the falsifying, thereby keep the good order in bidding place. (reading the information of the bid card through a card reader to obtain the information of the bidder is a mature technology in the prior art, and is not described herein any more).

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. An electronic bidding system, comprising:

a bid card (1);

the information recording device (2) comprises a first mounting plate (2-1), an operating plate (2-2) which is fixedly arranged on one side surface of the first mounting plate (2-1) and is arranged horizontally, and a host (2-3) which is placed on the upper side of the operating plate (2-2);

the protective cover (3) is covered on the outer side of the main machine (2-3) and is fixed on the operating plate (2-2) through a connecting piece (4), and a plurality of heat dissipation holes (3-1) are formed in the side wall of the protective cover (3);

the heat dissipation device (5) is arranged at the heat dissipation position of the host (2-3) and is fixedly arranged on the inner side wall of the protective cover (3), and the heat dissipation device (5) comprises a heat dissipation fan (5-1) fixedly arranged on the side wall of the protective cover (3) through a damping connecting piece (6) and a dustproof grid mesh (5-2) covering the air outlet of the heat dissipation fan (5-1).

2. The electronic bidding system according to claim 1, wherein the shock absorbing connector (6) comprises a connecting plate (6-1) fixedly connected with the side wall of the protective cover (3), the side wall of the connecting plate (6-1) is provided with a plurality of support plates (6-2) symmetrically arranged and vertically arranged with the connecting plate (6-1), a second mounting plate (6-3) arranged in parallel with the connecting plate (6-1) is arranged between the two support plates (6-2), two ends of the second mounting plate (6-3) are slidably connected with the corresponding support plates (6-2), a side wall of the second mounting plate (6-3) far away from the connecting plate (6-1) is fixedly connected with the cooling fan (5-1), and a side wall of the second mounting plate (6-3) near the connecting plate (6-1) is provided with the corresponding support plate (6-2) The supporting plate (6-2) and the connecting plate (6-1) are connected with a shock absorption seat (6-4) in a sliding manner.

3. The electronic bidding system according to claim 2, wherein the shock absorbing seat (6-4) comprises a sliding sleeve (6-41) fixedly arranged on one side wall of the connecting plate (6-1) close to the second mounting plate (6-3), a sliding block (6-42) slidably connected with the sliding sleeve (6-41) is arranged in the sliding sleeve (6-41), a sliding rod (6-43) is fixedly arranged on one side of the sliding block (6-42) far away from the connecting plate (6-1), one end of the sliding rod (6-43) is fixedly connected with the sliding block (6-42) and the other end is fixedly connected with the second mounting plate (6-3), and a first spring (6-44) is arranged between the sliding block (6-42) and the bottom of the sliding sleeve (6-41), and a limiting ring is arranged at the notch of the sliding sleeve (6-41).

4. The electronic bidding system according to claim 3, wherein the shock-absorbing mount (6-4) further comprises a connection post (6-45) having one end arranged perpendicular to the connection plate (6-1), the outer side of the connecting column (6-45) is sleeved with a sliding block (6-46), the other end of the connecting column (6-45) is fixedly connected with the supporting plate (6-2) through a stop block, one end of the sliding block (6-46) is connected with the supporting plate (6-2) in a sliding way, the other end of the sliding block is fixedly connected with the second mounting plate (6-3) through an inclined strut (6-48), and a second spring (6-47) is sleeved on the outer side of the connecting column (6-45), and the second spring (6-47) is arranged between the sliding block (6-46) and the connecting plate (6-1).

5. The electronic bidding system according to claim 1, wherein the information recording device (2) further comprises a card reader (2-4) fixedly arranged on a side of the first mounting plate (2-1) far away from the host (2-3), and a display screen (2-5) fixedly arranged on a side of the first mounting plate (2-1) far away from the host (2-3), wherein the display screen (2-5) is arranged on the upper side of the card reader (2-4).