CN209930517U

CN209930517U - WCDMA covers receiver

Info

Publication number: CN209930517U
Application number: CN201921113791.3U
Authority: CN
Inventors: 王永伟
Original assignee: Shenyang Yongcheng Fenghuo Technology Co Ltd
Current assignee: Shenyang Yongcheng Fenghuo Technology Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-01-10
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a WCDMA covers receiver, including receiver body and base, base upper surface both sides all are provided with the buffering base plate, the activity is inserted in the through-hole and is equipped with the inserted bar, the movable cover of inserted bar lower extreme is equipped with first spring, the equal fixed mounting in middle part of receiver body both sides surface has the slide, the parallel and level is seted up in the spout of slide to the side surface in the buffering base plate, the equal movable cover in slide bar surface both ends is equipped with the second spring, the inside heat dissipation chamber that link up the both sides surface that has seted up of base, the base upper surface is located receiver body below and has evenly seted up the strip type notch. The utility model discloses the receiver passes through the slide and is connected with the buffering base plate, and the buffering base plate passes through the inserted bar and is connected with the base, can reduce the vertical and horizontal vibrational force that the receiver received to reduce the vibrational force that the receiver internals received, set up the heat dissipation chamber in the base simultaneously, the base surface sets up strip type notch, is favorable to the heat dissipation of receiver lower surface, has prolonged the life of receiver.

Description

WCDMA covers receiver

Technical Field

The utility model relates to a receiver technical field, more specifically say, in particular to WCDMA covers receiver.

Background

The WCDMA receiver is also called a high-power wireless network card or a wireless network reader, the network card is connected with a USB interface of a computer, and a large-area wireless network nearby is automatically searched to realize wireless internet access; a wireless lan, which is a lan using wireless connection, uses radio waves as a medium for data transmission, and the transmission distance is generally several tens of meters; the backbone network of the wireless local area network generally uses cables, and users of the wireless local area network access the wireless local area network through one or more wireless access devices; wireless local area networks are now widely used in business districts, universities, airports, and other public areas; the wireless local area network receivers on the market are also divided into indoor type and outdoor type, and are more popular with consumers in comparison with the outdoor type, because the outdoor type searches more wireless local area network signals, more network choices are provided for users;

in the prior art, a general receiver shell usually only plays a role in protection, does not have anti-vibration performance, and some receiver installation environments sometimes often receive vibration force, so that receiver internal parts are easy to loose, the service life is short, most of the shell exterior is a plane, the heat dissipation contact area is small, and the heat dissipation performance is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a WCDMA covers receiver to solve the problem that prior art exists.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a WCDMA covers the receiver, including receiver body and base, the said receiver body is set up on the upper surface of the base, both sides of the upper surface of the said base have buffer base plates, both ends of the said buffer base plate have through holes which are through the upper and lower surfaces, the through hole has an inserted bar inserted movably, the lower end of the inserted bar is fixed with the upper surface of the base, the upper end of the inserted bar is fixed on the upper surface of the buffer base and welded with a spacing disc, the lower end of the inserted bar is movably sleeved with a first spring, the first spring is between the buffer base plate and the base, the middle part of the two side surfaces of the said receiver body has a sliding plate, the inner side surface of the said buffer base plate has a sliding groove opening which is parallel to the sliding plate, the said sliding groove opening has a sliding bar, both ends of the sliding bar are fixed on both ends of the sliding, the two ends of the surface of the sliding rod are movably sleeved with second springs, the base is internally provided with a heat dissipation cavity which penetrates through the surfaces of the two sides, the upper surface of the base is positioned below the receiver body and is evenly provided with a plurality of groups of strip-shaped notches, and the strip-shaped notches penetrate through the heat dissipation cavity.

Further, the sucking discs are fixedly mounted on two sides of the lower surface of the base, and the surfaces of two ends of the base are connected with screws in a matched mode.

Further, a gap is formed between the upper surface of the base and the lower surface of the receiver body.

Compared with the prior art, the utility model has the advantages of: the utility model discloses the receiver passes through the slide and is connected with the buffering base plate, the buffering base plate passes through the inserted bar and is connected with the base, the slide passes through the slide bar and slides and set up in the spout mouth, and the slide bar both ends are provided with the second spring, the inserted bar lower extreme is provided with first spring, effect through first spring and second spring, can reduce the vertical and horizontal vibrational force that the receiver received, thereby reduce the vibrational force that the receiver internals received, set up the heat dissipation chamber in the base simultaneously, the base surface sets up strip type notch, be favorable to the heat dissipation of receiver lower surface, the life of receiver has been prolonged.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only 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 block diagram of a WCDMA overlay receiver of the present invention;

fig. 2 is a top view of the WCDMA overlay receiver of the present invention;

FIG. 3 is a structural view of the buffer substrate of the present invention;

fig. 4 is a top view of the base of the present invention.

In the figure: the device comprises a receiver body 1, a base 2, a buffer substrate 3, an inserted rod 4, a first spring 5, a limiting disc 6, a sliding plate 7, a sliding groove opening 8, a sliding rod 9, a second spring 10, a heat dissipation cavity 11, a strip-shaped groove opening 12 and a sucker 13.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

Referring to fig. 1-4, the utility model provides a WCDMA covering receiver, which comprises a receiver body 1 and a base 2, the receiver body 1 is arranged on the upper surface of the base 2, both sides of the upper surface of the base 2 are provided with a buffer substrate 3, both ends of the buffer substrate 3 are provided with through holes penetrating the upper and lower surfaces, an inserted link 4 is movably inserted in the through hole, the lower end of the inserted link 4 is fixedly arranged on the upper surface of the base 2, the upper end of the inserted link 4 is positioned on the upper surface of the buffer substrate 3 and fixedly welded with a spacing disc 6, the lower end of the inserted link 4 is movably sleeved with a first spring 5, the first spring 5 is positioned between the buffer substrate 3 and the base 2, when vibration occurs, the longitudinal vibration received by the receiver body 1 can be reduced, the middle parts of the surfaces of both sides of the receiver body 1 are fixedly arranged with a sliding plate 7, the inner side surface of the buffer substrate 3 is, be provided with slide bar 9 in the spout mouth 8, slide bar 9 both ends are fixed mounting respectively at spout mouth 8 both ends, slide 7 slides and sets up in the spout mouth 8 that corresponds the position, slide bar 9 activity runs through in slide 7, slide bar 9 surface both ends are all the movable sleeve to be equipped with second spring 10, slide in spout mouth 8 through slide 7, through the elastic force effect of second spring 10, can reduce the transverse vibration of receiver body 1, base 2 is inside to be seted up the heat dissipation chamber 11 that link up both sides surface, base 2 upper surface is located receiver body 1 below and has evenly seted up the strip notch 12 of multiunit, strip notch 12 link up in heat dissipation chamber 11, the air that flows is through heat dissipation chamber 11, flow from strip notch 12 through the air current, can improve the heat dissipation between receiver body 1 and the base 2.

In this embodiment, base 2 lower surface both sides equal fixed mounting has sucking disc 13, and base 2 both ends surface cooperation is connected with the screw, can be with base 2 fixed mounting on the installation face through the screw, and when the installation face was the plain noodles, base 2 can be connected with the installation face through sucking disc 13.

In this embodiment, a gap is formed between the upper surface of the base 2 and the lower surface of the receiver body 1, so that the receiver body 1 is ensured to have a buffer space and a heat dissipation space on the upper surface of the base 2.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.

Claims

1. A WCDMA covers receiver, includes receiver body and base, its characterized in that: the receiver body is arranged on the upper surface of the base, both sides of the upper surface of the base are provided with buffer base plates, both ends of each buffer base plate are respectively provided with a through hole which penetrates through the upper surface and the lower surface, an insertion rod is movably inserted in each through hole, the lower end of each insertion rod is fixedly installed on the upper surface of the base, the upper end of each insertion rod is fixedly welded on the upper surface of each buffer base plate, a limiting disc is fixedly arranged at the lower end of each insertion rod, a first spring is movably sleeved at the lower end of each insertion rod and is positioned between the buffer base plate and the base, sliding plates are fixedly installed at the middle parts of the surfaces of both sides of the receiver body, the inner side surfaces of the buffer base plates are provided with sliding groove openings which are flush with the sliding plates, sliding rods are arranged in the sliding groove openings, both ends of the sliding rods are respectively, the base is internally provided with a heat dissipation cavity which runs through the surfaces of the two sides, the upper surface of the base is positioned below the receiver body and is evenly provided with a plurality of groups of strip-shaped notches, and the strip-shaped notches run through the heat dissipation cavity.

2. The WCDMA overlay receiver of claim 1 wherein: the base lower surface both sides are equal fixed mounting have the sucking disc, and base both ends surface cooperation is connected with the screw.

3. The WCDMA overlay receiver of claim 1 wherein: a gap is formed between the upper surface of the base and the lower surface of the receiver body.