CN211378494U

CN211378494U - Dustproof heat dissipation type five metals metal casing

Info

Publication number: CN211378494U
Application number: CN202020181379.1U
Authority: CN
Inventors: 杨绍波
Original assignee: Shenzhen Huineng Precision Technology Co ltd
Current assignee: Shenzhen Huineng Precision Technology Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-08-28
Anticipated expiration: 2030-02-17

Abstract

The utility model provides a dustproof heat dissipation type five metals metal casing, including bottom and second casing, the top rear end of bottom articulates there is first casing, and the top of first casing is inlayed and is had radiating fin, the top middle part of bottom is equipped with insulating mount pad, the corner that the top of bottom is located the mount pad all is equipped with the mounting groove, and the bottom corner of second casing is equipped with the stand, the diaphragm has all been welded on the both sides top of second casing, and equidistant damping spring of installing in the top of diaphragm, damping spring's top fixedly connected with roof, the terminal is all installed to the inside rear end both sides of first casing and the rear end both sides of second casing, and the top rear end both sides of bottom still are equipped with the earth connection post. The device structural design is simple reasonable, and dustproof radiating effect is good, effectual static elimination, the dismouting of being convenient for, and safety and stability, application scope are wide, are favorable to promoting and popularizing.

Description

Dustproof heat dissipation type five metals metal casing

Technical Field

The utility model relates to a five metals shell technical field specifically is a dustproof heat dissipation type five metals metal casing.

Background

Hardware refers to a tool obtained by processing and casting metals such as gold, silver, copper, iron, tin and the like, and is used for fixing things, processing things, decoration and the like. Metal casing belongs to common product in the hardware, metal casing's application is very extensive, no matter be electric power, building field or daily necessities, metal casing is all playing fine effect, but the most fixed structure of metal casing among the prior art, its inner space is fixed, be not convenient for carry out the dismouting to its internal component on the one hand, on the other hand also can not be fine dustproof heat dissipation, simultaneously to traditional metal casing, also do not possess fine protective capability, influence the result of use of shell.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough of prior art who proposes in the above-mentioned background art, the utility model provides a dustproof heat dissipation type five metals metal casing possesses convenient operation, the dismouting of being convenient for, and advantages such as effectual dustproof heat dissipation have solved traditional metal casing structural fixation, the dismouting of being not convenient for, and dustproof radiating effect is poor, and does not have fine protective capacities's problem.

(II) technical scheme

The utility model provides a following technical scheme: a dustproof heat-dissipation hardware metal shell comprises a bottom cover and a second shell, wherein the rear end of the top of the bottom cover is hinged with a first shell, and the top of the first shell is embedded with radiating fins, the middle part of the top of the bottom cover is provided with an insulating mounting seat, and the bottom of the mounting seat is provided with a junction box penetrating through the bottom cover, the top of the bottom cover is provided with mounting grooves at the corners of the mounting seat, and the bottom corner of the second shell is provided with an upright post corresponding to the shape and the size of the mounting groove, the top ends of the two sides of the second shell are welded with transverse plates, and the top of the transverse plate is provided with damping springs at equal intervals, the top of each damping spring is fixedly connected with a top plate, and the top of the top plate is attached to and connected with the top end of the interior of the first shell, binding posts are mounted on two sides of the rear end of the interior of the first shell and two sides of the rear end of the second shell, and grounding posts connected with the binding posts through wires are further arranged on two sides of the rear end of the top cover.

As an optimal technical scheme of the utility model, the top rear end integral type of bottom is connected with the lug, and the bottom rear end of first casing is equipped with the breach corresponding with the lug size, the surface interlude of lug has the round pin axle, and the both ends of round pin axle are connected with first casing transmission.

As a preferred technical scheme of the utility model, first casing is the not closed rectangle in bottom, and the bottom of first casing still pastes annular seal, the second casing is the all not closed rectangular frame in top and bottom, and the surface of the inner wall of second casing and roof all pastes and has the rubber packing piece.

As an optimal technical scheme of the utility model, the top front end welding of bottom has the elasticity cardboard, and the positive bottom of first casing be equipped with the spacing hole of elasticity cardboard matched with, the outside that the bottom of bottom is located the terminal box is equipped with the recess, and the bottom of bottom still pastes the rubber gasket of taking anti-skidding screw thread.

As a preferred technical scheme of the utility model, be equipped with the draw-in groove on the inner wall of mounting groove, and the surperficial integral type of stand be equipped with draw-in groove matched with bulge loop, all paste through the magic on the outer wall four sides of second casing and paste the box that absorbs moisture, and the inside packing of box that absorbs moisture has moisture absorption sponge and cotton that absorbs moisture.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof heat dissipation type five metals metal casing possesses following beneficial effect:

1. according to the dustproof heat-dissipation type hardware metal shell, the first shell hinged to the top of the bottom cover through the convex block and the pin shaft is matched with the elastic clamping plate at the top of the bottom cover and the limiting hole in the surface of the first shell, so that the first shell can be conveniently opened and closed, meanwhile, the second shell is installed on the surface of the bottom cover through the stand column with the convex ring matched with the installation groove with the clamping groove in the bottom cover, the second shell is effectively surrounded on the surface of the insulating installation seat, the dismounting is convenient, and meanwhile, the protection capability of the shell can be effectively improved;

2. this dustproof heat dissipation type five metals metal casing, the earth terminal on the terminal cooperation bottom through on first casing and the second casing can effectually make first casing and second casing be connected with the ground wire, can prevent to produce static, and the radiating fin at first casing top can improve the heat-sinking capability of airtight shell, recycles the moisture absorption box of second casing surface, can effectually absorb the moisture in the shell, prevents that the moisture from causing the circuit short circuit.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

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

fig. 2 is a side sectional view of the present invention;

fig. 3 is a top view of the bottom cover of the present invention.

In the figure: 1. a bottom cover; 2. a bump; 3. a pin shaft; 4. a first housing; 5. a heat dissipating fin; 6. a limiting hole; 7. an elastic clamping plate; 8. an insulating mounting seat; 9. a junction box; 10. a groove; 11. mounting grooves; 12. a card slot; 13. a second housing; 14. a column; 15. a convex ring; 16. a transverse plate; 17. a damping spring; 18. a top plate; 19. a moisture-absorbing box; 20. a binding post; 21. and a ground terminal.

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.

Fig. 1 shows according to the utility model provides a dustproof heat dissipation type five metals metal casing's schematic structure. The dustproof heat-dissipation type hardware metal shell bottom covering 1 and the second shell 13 are characterized in that the rear end of the top of the bottom covering 1 is hinged with the first shell 4, heat-dissipation fins 5 are embedded in the top of the first shell 4, an insulating mounting seat 8 is arranged in the middle of the top of the bottom covering 1, a junction box 9 penetrating through the bottom covering 1 is installed at the bottom of the mounting seat 8, mounting grooves 11 are formed in corners of the top of the bottom covering 1, corresponding columns 14 in shapes and sizes to the mounting grooves 11 are arranged in corners of the bottom of the second shell 13, transverse plates 16 are welded to the top ends of two sides of the second shell 13, damping springs 17 are installed on the tops of the transverse plates 16 at equal intervals, top plates 18 are fixedly connected to the tops of the damping springs 17, the tops of the top plates 18 are connected with the top ends of the inside of the first shell 4 in an attaching mode, the first shell 4 is a rectangle with, and the bottom of the first shell 4 is also pasted with an annular sealing ring, the second shell 13 is a rectangular frame with the top and the bottom not closed, and rubber gaskets are pasted on the inner wall of the second shell 13 and the surface of the top plate 18.

Exemplarily, as shown in fig. 2, binding posts 20 are mounted on both sides of the rear end of the interior of the first casing 4 and both sides of the rear end of the second casing 13, ground posts 21 connected with the binding posts 20 through wires are further disposed on both sides of the rear end of the top of the bottom cover 1, an elastic clamping plate 7 is welded at the front end of the top of the bottom cover 1, a limiting hole 6 matched with the elastic clamping plate 7 is disposed at the bottom end of the front surface of the first casing 4, a groove 10 is disposed at the outer side of the junction box 9 at the bottom of the bottom cover 1, and a shock-absorbing rubber pad with an anti-slip thread is further adhered at the bottom of the bottom cover 1.

Exemplarily, as shown in fig. 3, the top rear end of the bottom cover 1 is integrally connected with a convex block 2, the bottom rear end of the first housing 4 is provided with a notch corresponding to the size of the convex block 2, a pin shaft 3 is inserted into the surface of the convex block 2, two ends of the pin shaft 3 are in transmission connection with the first housing 4, the inner wall of the mounting groove 11 is provided with a clamping groove 12, the surface of the upright column 14 is integrally provided with a convex ring 15 matched with the clamping groove 12, the four sides of the outer wall of the second housing 13 are all adhered with moisture absorption boxes 19 through magic tapes, and the moisture absorption boxes 19 are filled with moisture absorption sponge and moisture absorption cotton.

As shown in fig. 1-3, the working process of the embodiment of the present invention is as follows: the first shell 4 hinged with the top of the bottom cover 1 through the convex block 2 and the pin shaft 3 is matched with the elastic clamping plate 7 at the top of the bottom cover 1 and the limiting hole 6 on the surface of the first shell 4, so that the first shell 4 can be conveniently opened and closed, meanwhile, the second shell 13 is arranged on the surface of the bottom cover 1 through the upright post 14 with the convex ring 15 and the mounting groove 11 with the clamping groove 12 on the bottom cover 1, so that the second shell 13 can be effectively surrounded on the surface of the insulating mounting seat 8, the protective capability of the shell can be effectively improved while the assembly and the disassembly are convenient, the first shell 4 and the second shell 13 can be effectively connected with the ground wire through the binding post 20 on the first shell 4 and the second shell 13 and the grounding wire post 21 on the bottom cover 1, so that the static electricity can be prevented, the heat radiation fin 5 at the top of the first shell 4 can improve the heat radiation capability of the closed shell, moisture in the shell can be effectively absorbed, and the short circuit of the circuit caused by the moisture is prevented.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof heat dissipation type five metals metal casing, includes bottom and second casing, its characterized in that: the utility model discloses a shock absorber, including first casing, bottom, mounting groove, mounting post, terminal, mounting groove, mounting post, wiring post, terminal, the articulated first casing that has had first casing in the top rear end of bottom, and the top of first casing is inlayed and is had radiating fin, the top middle part of bottom is equipped with insulating mount pad, and the bottom of mount pad installs the terminal box that runs through the bottom, the top of bottom is located the corner of mount pad and all is equipped with the mounting groove, and the bottom corner of second casing is equipped with the stand corresponding with mounting groove shape size, the diaphragm has all been welded on the both sides top of second casing, and equidistant damping spring of installing in the top of diaphragm, damping spring's top fixedly connected with roof, and the laminating of the inside top of roof and first casing is connected, the terminal is all installed to the inside rear end both sides of first casing and.

2. The dustproof heat dissipation type hardware metal shell as claimed in claim 1, wherein: the rear end of the top of the bottom cover is integrally connected with a convex block, a notch corresponding to the convex block in size is formed in the rear end of the bottom of the first shell, a pin shaft is inserted into the surface of the convex block, and two ends of the pin shaft are in transmission connection with the first shell.

3. The dustproof heat dissipation type hardware metal shell as claimed in claim 1, wherein: the first casing is the rectangle that the bottom is not closed, and the bottom of first casing still pastes there is the ring packing, the second casing is the rectangle frame that top and bottom are not closed, and the surface of the inner wall of second casing and roof all pastes and has the rubber gasket.

4. The dustproof heat dissipation type hardware metal shell as claimed in claim 1, wherein: the front end of the top of the bottom cover is welded with an elastic clamping plate, a limiting hole matched with the elastic clamping plate is formed in the bottom end of the front face of the first shell, a groove is formed in the outer side, located on the junction box, of the bottom cover, and a shock-absorbing rubber pad with anti-skidding threads is further pasted at the bottom of the bottom cover.

5. The dustproof heat dissipation type hardware metal shell as claimed in claim 1, wherein: be equipped with the draw-in groove on the inner wall of mounting groove, and the surperficial integral type of stand be equipped with draw-in groove matched with bulge loop, all paste through the magic on the outer wall four sides of second casing and have the moisture absorption box, and the inside packing of moisture absorption box has moisture absorption sponge and moisture absorption cotton.