CN209882347U - Receiver convenient to equipment - Google Patents

Abstract

The utility model discloses a receiver convenient to equipment, including frame and bottom, the internal surface of frame has the mainboard through cross recess pan head screw mounting, and the radiator is installed to the lower terminal surface of mainboard, the preceding terminal surface of frame is provided with the opening, and the opening part installs the front panel through the opening swizzle, the bottom passes through cross recess countersunk screw and installs the lower extreme in the frame, and the bottom constitutes vacuole with the frame, and the up end central point department of putting of bottom has the battery case through cross recess pan head screw mounting, and installs the battery in the battery case, a side end face that frame and bottom deviate from the front panel has the back lid through interior hexagonal cylinder head screw mounting, and the internal surface of back lid is located the cavity, two screw holes have all been seted up to the frame with the rear end of bottom, and the one end of back lid is fixed with the frame, and the other end and the. The utility model has the advantages of whole shell part is less, adopts bolt installation, wholly be convenient for equipment and dismantlement, be convenient for maintain in the future.

Description

Receiver convenient to equipment

Technical Field

The utility model relates to a receiver technical field specifically is a receiver convenient to equipment.

Background

A PL200 receiver is a machine that receives signals, converts electrical wave signals using electrical energy and listens to radio stations transmitting audio signals. At present, the whole shell of the receiver has a plurality of parts and is relatively complex to assemble, and once the internal components are damaged, the receiver is not convenient to disassemble, so that the maintenance of the internal components is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a receiver convenient to equipment possesses whole shell part less, adopts the bolt installation, wholly be convenient for equipment and dismantlement, the advantage of being convenient for maintenance and repair in the future, solves the whole shell part of this kind of receiver many, the equipment is comparatively loaded down with trivial details, in case in addition after the inner assembly damages, the receiver is also convenient for dismantle, has caused the shortcoming of influence to the inner assembly maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a receiver convenient to equipment, includes frame and bottom, the internal surface of frame has the mainboard through cross recess pan head screw mounting, and the radiator is installed to the lower terminal surface of mainboard, the preceding terminal surface of frame is provided with the opening, and the opening part is installed the front panel through the opening swizzle, the bottom passes through cross recess countersunk screw and installs the lower extreme in the frame, and the bottom constitutes with the frame has the cavity, and the up end central point department of putting of bottom has the battery case through cross recess pan head screw mounting, and installs the battery in the battery case, a side end face that frame and bottom deviate from the front panel has the back lid through hexagon socket head cap screw mounting, and the internal surface of back lid is located the cavity.

Preferably, the motherboard further comprises a USB connector.

Preferably, the four corners of the lower end surface of the bottom cover are provided with threaded holes, and the threaded holes on the lower end surface of the bottom cover correspond to the threaded holes on the lower end of the rack.

Preferably, the rack and the rear end of the bottom cover are both provided with two threaded holes, one end of the rear cover is fixed with the rack, and the other end of the rear cover is fixed with the bottom cover.

Preferably, the radiator comprises a radiating frame, and the radiating frame is connected with the main board through a cross-shaped groove pan head screw.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up the cooperation of bottom and frame, the utility model discloses the equipment adopts helicitic texture, accomplish the unit mount in the frame earlier, after having accomplished the unit mount on the bottom again, the subassembly on frame and the bottom is earlier separately assembled and can be convenient for operate, bottom and the mutual butt joint installation of frame, install the back lid at last, assemble promptly and accomplish, whole shell subassembly and fixed subassembly have been reduced, whole equipment is convenient, when the inside subassembly damages, dismantle the back lid earlier, then dismantle bottom and frame separately can expose the inside subassembly, can conveniently maintain, have the equipment of being convenient for and can consider the advantage of convenient to detach maintenance.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic rear view of the present invention.

In the figure: 1. a frame; 2. a heat sink; 3. a rear cover; 4. a bottom cover; 5. a battery case; 6. a front panel; 7. a split screw pin; 8. a battery; 9. a main board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a receiver convenient to equipment, including frame 1 and bottom 4, there is mainboard 9 frame 1's internal surface through cross recess pan head screw mounting, radiator 2 is installed to the lower terminal surface of mainboard 9, including the heat dissipation frame on the radiator 2, the heat dissipation frame passes through cross recess pan head screw connection with mainboard 9, still including the USB plug connector on the mainboard 9, subassembly such as mainboard 9 all is located the cavity, the preceding terminal surface of frame 1 is provided with the opening, panel 6 before the opening part is installed through opening screw pin 7, be provided with control button on the panel 6 before.

The bottom cover 4 is installed at the lower end of the rack 1 through a cross-shaped groove countersunk head screw, threaded holes are formed in four corners of the lower end face of the bottom cover 4, the threaded holes in the lower end face of the bottom cover 4 correspond to the threaded holes in the lower end of the rack 1, the bottom cover 4 and the rack 1 form a cavity, a battery box 5 is installed at the center of the upper end face of the bottom cover 4 through a cross-shaped groove countersunk head screw, a battery 8 is installed in the battery box 5, and the battery 8 is used for supplying power.

The utility model discloses an equipment adopts the helicitic texture through setting up bottom 4 and frame 1, first the subassembly installation on frame 1 is accomplished, after the subassembly installation on bottom 4, bottom 4 and frame 1 butt joint each other and install, finally back lid 3 is installed, the equipment completion, shell subassembly and fixed subassembly have been reduced, the whole equipment is convenient, when the internal component damages, dismantle back lid 3 earlier, then dismantle bottom 4 and frame 1 and part and can expose the internal component, can conveniently maintain, has the advantage of being convenient for assemble and can regard convenient to detach maintenance.

The path of the circuit connection relationship of the internal components in the present invention is known to those skilled in the art, so the present invention is not described in detail.

The working principle is as follows: when the utility model is assembled, the assembly on the frame 1 is installed, then the assembly on the bottom cover 4 is installed, the bottom cover 4 and the frame 1 are installed in a mutual butt joint way, and finally the rear cover 3 is installed, namely the assembly is completed; when the inner assembly damages, dismantle back lid 3 earlier, then dismantle bottom 4 and frame 1 and part and can expose the inner assembly, can conveniently maintain.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A receiver convenient to assemble, comprising a frame (1) and a bottom cover (4), characterized in that: the inner surface of frame (1) has mainboard (9) through cross recess pan head screw mounting, and radiator (2) are installed to the lower terminal surface of mainboard (9), the preceding terminal surface of frame (1) is provided with the opening, and front panel (6) are installed through opening swizzle (7) to the opening part, bottom (4) are through cross recess countersunk screw mounting at the lower extreme of frame (1), and bottom (4) constitute with frame (1) has the cavity, and battery case (5) are installed through cross recess pan head screw mounting to the up end central point department of putting of bottom (4), and install battery (8) in battery case (5), frame (1) and bottom (4) deviate from a side end face of front panel (6) and install back lid (3) through interior hexagonal cylinder head screw mounting, and the inner surface of back lid (3) is located the cavity.

2. A receptacle for facilitating assembly according to claim 1, wherein: the mainboard (9) is also provided with a USB plug connector.

3. A receptacle for facilitating assembly according to claim 1, wherein: threaded holes are formed in four corners of the lower end face of the bottom cover (4), and the threaded holes in the lower end face of the bottom cover (4) correspond to the threaded holes in the lower end of the rack (1).

4. A receptacle for facilitating assembly according to claim 1, wherein: two threaded holes are formed in the rear ends of the rack (1) and the bottom cover (4), one end of the rear cover (3) is fixed to the rack (1), and the other end of the rear cover (3) is fixed to the bottom cover (4).

5. A receptacle for facilitating assembly according to claim 1, wherein: the radiator (2) is provided with a heat dissipation frame, and the heat dissipation frame is connected with the main board (9) through a cross-slot pan head screw.