CN217546491U

CN217546491U - Improved generation is iron casing for power

Info

Publication number: CN217546491U
Application number: CN202221153543.3U
Authority: CN
Inventors: 曹太铉
Original assignee: Woobong Precision Components Shenzhen Co ltd
Current assignee: Woobong Precision Components Shenzhen Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-10-04
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses an improved generation is iron casing for power, including casing and lid, the top laminating of casing has the lid, fixed establishment is all located at the both ends of lid, fixed establishment includes first plate body, two the first plate body rotates with the both ends of lid through the connecting axle respectively and links to each other, two the equal rigid coupling of one end of first plate body has the plectrum, two the draw-in groove has all been processed to the other end of first plate body, two the equal joint of inner wall of draw-in groove has the fixture block, two the fixture block rigid coupling in the both ends of casing respectively. This improved generation is iron casing for power drives first plate body through the plectrum among the fixed establishment and outwards rotates, and then the draw-in groove of first plate body department and the fixture block cancellation joint of casing department for the lid can cancel the laminating restriction with the casing, and then carries out quick dismantlement, the inside maintenance of the casing of being convenient for with lid and casing.

Description

Improved generation is iron casing for power

Technical Field

The utility model relates to a power technical field specifically is an improved generation iron casing for power.

Background

The power supply is a device for converting energy in other forms into electric energy and providing the electric energy for a circuit (electronic equipment), the electric energy is derived from a 'magnetic electricity generation' principle, renewable energy sources such as water power, wind power, sea tide, dam water pressure difference and solar energy, and power sources for burning coal, oil residue and the like, and common power supplies are dry batteries (direct current) and household 110V-220V alternating current power supplies.

For example, the patent numbers are: CN204836868U, an improved power supply shell, annular ultrasonic line make upper casing and lower casing mutually direct pressfitting butt fusion, need not through screw closure, improve the packaging efficiency and this transversal personally submits the annular ultrasonic line of triangle-shaped design, the ultrasonic welding of power supply shell of being convenient for has good pressfitting butt fusion effect, improves the yields, though its equipment is convenient for, but when having its dismantlement, it is comparatively hard, can't dismantle fast, and inside overhaul.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation is iron shell for power to it has when dismantling to provide it among the solution above-mentioned background art, comparatively hard, can't dismantle fast, and carry out the problem of inside maintenance.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an improved generation is iron casing for power, includes casing and lid, the top laminating of casing has the lid, fixed establishment is all located at the both ends of lid, fixed establishment includes first plate body, two the first plate body rotates through the both ends of connecting axle with the lid respectively and links to each other, two the equal rigid coupling of one end of first plate body has the plectrum, two the draw-in groove has all been processed to the other end of first plate body, two the equal joint of inner wall of draw-in groove has fixture block, two the fixture block rigid coupling respectively in the both ends of casing.

Preferably, the bottom of the cover body is fixedly connected with a first rubber sleeve, and the outer wall of the first rubber sleeve is abutted against the inner wall of the shell.

Preferably, a through opening is processed at the top of the cover body, and the inner wall of the through opening is communicated with the inner wall of the shell.

Preferably, the inner wall of the port is fixedly connected with a second rubber sleeve.

Preferably, the top four corners of lid all processes there is the through-hole, and is a plurality of the equal clearance fit of inner wall of through-hole has the cylinder, and is a plurality of the equal rigid coupling of cylinder is in the top of casing.

Compared with the prior art, the beneficial effects of the utility model are that: this improved generation is iron casing for power drives first plate body through the plectrum among the fixed establishment and outwards rotates, and then the draw-in groove of first plate body department and the fixture block cancellation joint of casing department for the lid can with casing cancellation laminating restriction, and then carry out quick dismantlement, the inside maintenance of the casing of being convenient for with lid and casing.

Drawings

FIG. 1 is a schematic view of the connection relationship of the present invention;

fig. 2 is a schematic sectional view of the improved iron housing for a power supply;

FIG. 3 is a schematic structural view of the latch, the housing and the cover in FIG. 2;

FIG. 4 is a schematic view of the structure of the through hole, the mesh plate and the round bar in FIG. 2.

In the figure: 1. casing, 2, lid, 3, first rubber sleeve, 4, opening, 5, second rubber sleeve, 6, through-hole, 7, cylinder, 8, fixed establishment, 801, first plate body, 802, draw-in groove, 803, fixture block, 804, plectrum, 9, combined mechanism, 901, otter board, 902, second plate body, 903, logical groove, 904, round bar, 905, block, 906, plectrum.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an improved iron shell for a power supply comprises a shell 1 and a cover body 2, wherein the cover body 2 is attached to the top of the shell 1, two ends of the cover body 2 are respectively arranged on a fixing mechanism 8, the fixing mechanism 8 comprises first plate bodies 801, the two first plate bodies 801 are respectively connected with two ends of the cover body 2 in a rotating manner through connecting shafts, one ends of the two first plate bodies 801 are respectively and fixedly connected with a shifting piece 804, the shifting piece 804 is used for driving the first plate bodies 801 to rotate, clamping grooves 802 are respectively processed at the other ends of the two first plate bodies 801, clamping blocks 803 are respectively clamped on the inner walls of the two clamping grooves 802, the clamping grooves 802 are clamped with the clamping blocks 803, the cover body 2 and the shell 1 can be rapidly fixed or detached, the two clamping blocks 803 are respectively and fixedly connected with two ends of the shell 1, a first rubber sleeve 3 is fixedly connected to the bottom of the cover body 2, the outer wall of the first rubber sleeve 3 is abutted against and attached to the inner wall of the shell 1, processing at the top of lid 2 has opening 4, the inner wall of opening 4 is linked together with casing 1's inner wall, the inner wall rigid coupling of opening 4 has second rubber sleeve 5, through-hole 6 has all been processed at the top four corners of lid 2, the equal clearance fit of the inner wall of a plurality of through-holes 6 has cylinder 7, the equal rigid coupling of a plurality of cylinders 7 in casing 1's top, the clearance fit of through-hole 6 and cylinder 7, can laminate lid 2 and casing 1 and fix a position, improve lid 2 and casing 1's laminating stability, plectrum 804 drives first plate body 801 outwards, and then the draw-in groove 802 of first plate body 801 department and the fixture block 803 cancellation joint of casing 1 department, make lid 2 can cancel the laminating restriction with casing 1, and then carry out quick dismantlement with lid 2 and casing 1, be convenient for the inside maintenance of casing 1.

The top of the cover body 2 is provided with a combination mechanism 9, the combination mechanism 9 comprises a second plate body 902, the two second plate bodies 902 are respectively attached to two ends of the top of the cover body 2, through grooves 903 are processed on the tops of the two second plate bodies 902, circular rods 904 are in clearance fit with the inner walls of the through grooves 903, the circular rods 904 are rotatably connected with the cover body 2 through bearings, the circular rods 904 can rotate at the cover body 2, blocks 905 are fixedly connected to the tops of the circular rods 904, the bottoms of the blocks 905 are attached to the tops of the second plate bodies 902, the blocks 905 are attached to the second plate bodies 902, the second plate bodies 902 can be limited in movement, the outer walls of the blocks 905 are in clearance fit with the inner walls of the through grooves 903, when the blocks 905 rotate to the tops of the through grooves 903, the second plate bodies 902 can be disconnected from the blocks 905, poking blocks 906 are fixedly connected to the tops of the blocks 905, the shifting block 906 can drive the second plate bodies 902 to rotate, the bottom of the two second plate bodies 902 is fixedly connected with the screen plate 901, the screen plate 901 is used for dissipating heat generated by electric elements inside the shell 1, the outer wall of the screen plate 901 is in clearance fit with the inner wall of the through hole 4, the outer wall of the screen plate 901 is abutted to the inner wall of the second rubber sleeve 5, the block 905 is rotated through the shifting block 905 to rotate with the round rod 904, the block 905 is removed from being attached to the second plate bodies 902 and corresponds to the through groove 903 at the second plate bodies 902, so that the screen plate 901 can be driven to move upwards, the second plate bodies 902 are separated from the second plate bodies 902 through the through grooves 903, the dismounting of the screen plate 901 is facilitated, the cleaning is carried out, the blocking of the screen plate 901 can be effectively prevented, and the heat dissipation stability of the electric elements placed inside the shell 1 is improved.

When the improved iron shell for the power supply is used, the shifting sheet 804 drives the first plate body 801 to rotate outwards, the clamping groove 802 at the first plate body 801 and the clamping block 803 at the shell 1 are clamped, the cover body 2 and the shell 1 can be restricted by being attached together, the cover body 2 and the shell 1 can be rapidly detached, the internal maintenance of the shell 1 is facilitated, the block 905 and the round rod 904 can be rotated through the shifting block 905, the block 905 is attached to the second plate body 902 in a cancelled mode, the block 905 corresponds to the through groove 903 at the second plate body 902, the screen 901 can be used for driving the second plate body 902 to move upwards, the second plate body 902 passes through the through groove 903 and is separated from the second plate body 902, the detachment of the screen 901 is facilitated, the cleaning is carried out, the blocking of the screen 901 can be effectively prevented, and the heat dissipation stability of the electrical element placed inside the shell 1 is improved.

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 an improved generation is iron casing for power, includes casing (1) and lid (2), the top laminating of casing (1) has lid (2), its characterized in that: fixed establishment (8) are all located at the both ends of lid (2), fixed establishment (8) are including first plate body (801), two first plate body (801) rotate respectively through the both ends of connecting axle with lid (2) and link to each other, two the equal rigid coupling in one end of first plate body (801) has plectrum (804), two draw-in groove (802) have all been processed to the other end of first plate body (801), two the equal joint in inner wall of draw-in groove (802) has fixture block (803), two fixture block (803) rigid coupling respectively in the both ends of casing (1).

2. The improved iron housing for power supply of claim 1, wherein: the bottom rigid coupling of lid (2) has first rubber sleeve (3), the outer wall of first rubber sleeve (3) supports tightly to laminate with the inner wall of casing (1).

3. The improved iron housing for power supply of claim 1, wherein: the top processing of lid (2) has opening (4), the inner wall of opening (4) is linked together with the inner wall of casing (1).

4. The improved iron casing for power supply of claim 3, wherein: the inner wall of the through hole (4) is fixedly connected with a second rubber sleeve (5), and the inner wall of the second rubber sleeve (5) is abutted and attached to the outer wall of the screen plate (901).

5. The improved iron shell for power supply of claim 1, wherein: through-hole (6) have all been processed in the top four corners of lid (2), and is a plurality of the equal clearance fit in inner wall of through-hole (6) has cylinder (7), and is a plurality of equal rigid coupling in the top of casing (1) in cylinder (7).