CN211240440U - Power supply plug frame plastic face shell - Google Patents

Abstract

The utility model discloses a frame plastics face-piece is inserted to power, it includes: the main panel, install in the joint housing plate at main panel middle part and install in main panel lower extreme and the fixed first fly leaf of mutual elastic extrusion and second fly leaf, the main panel upper end is provided with the connector jack that a plurality of is used for installing the components and parts interface, but first fly leaf through first runner assembly and first elastic component with the mode that elasticity was opened install in main panel lower extreme left side, but the second fly leaf through second runner assembly and second elastic component with the mode that elasticity was opened install in main panel lower extreme right side, second fly leaf one end shaping has and is used for the straining components and parts and can the pothook of control power insurance, the second fly leaf other end with the first fly leaf supports to press fixedly mutually, the other end is pressed to first fly leaf accessible and is loosened the second fly leaf.

Description

Power supply plug frame plastic face shell

The technical field is as follows:

the utility model relates to a power frame field refers in particular to a power plug frame plastics face-piece.

Background art:

the power that has now on the market inserts frame face-piece and adopts the metal material basically, produces static easily, influences the dismouting to the static that produces also can exert an influence to inside components and parts, leads to components and parts to damage even, does not set up safety device moreover on the general face-piece, has the potential safety hazard when the maintenance cartridge.

In view of the above, the present inventors propose the following.

The utility model has the following contents:

an object of the utility model is to overcome prior art's not enough, provide a frame plastics face-piece is inserted to power.

In order to solve the technical problem, the utility model discloses a following technical scheme: this power plug frame plastics face-piece includes: the main panel, install in the joint housing plate at main panel middle part and install in main panel lower extreme and the fixed first fly leaf of mutual elastic extrusion and second fly leaf, the main panel upper end is provided with the connector jack that a plurality of is used for installing the components and parts interface, but first fly leaf through first runner assembly and first elastic component with the mode that elasticity was opened install in main panel lower extreme left side, but the second fly leaf through second runner assembly and second elastic component with the mode that elasticity was opened install in main panel lower extreme right side, second fly leaf one end shaping has and is used for the straining components and parts and can the pothook of control power insurance, the second fly leaf other end with the first fly leaf supports to press fixedly mutually, the other end is pressed to first fly leaf accessible and is loosened the second fly leaf.

Furthermore, among the above-mentioned technical scheme, the left side of main panel lower extreme is provided with and is used for the installation the first mounting groove of first elastic component, first mounting groove side is provided with and is used for the installation first fly leaf with the second mounting groove of first rotation subassembly, the first fly leaf left side be provided with the first card hole of first elastic component joint, first fly leaf right be provided with be used for installing in the second mounting groove and with first rotation subassembly is connected fixed first rotation connecting portion.

Further, in the above technical solution, the first rotating assembly includes a first bolt penetrating through the first rotating connection portion and used for installing the first rotating connection portion in the first installation groove, a first shaft sleeve and a second shaft sleeve installed on the first rotating connection portion and sleeved on the first bolt, and a first gear sleeved on the first bolt and located between the first shaft sleeve and the second shaft sleeve, a third installation groove used for installing the first gear is provided on the first rotating connection portion, and a convex portion used for playing a role of identification is formed on a surface of the first movable plate.

Furthermore, in the above technical solution, a fourth mounting groove for mounting the second elastic member is disposed on the right of the lower end of the main panel, a fifth mounting groove for mounting the second movable plate and the second rotating assembly is disposed beside the fourth mounting groove, a left end of the second elastic member is mounted at a left end of the fourth mounting groove through a first screw, and a second rotating connection portion for mounting in the fifth mounting groove and fixedly connecting with the second rotating assembly is disposed on the right of the second movable plate.

Furthermore, in the above technical solution, the second rotating assembly includes a second bolt penetrating through the second rotating connection portion and used for installing the second rotating connection portion in the fifth installation groove, a third shaft sleeve and a fourth shaft sleeve installed at two ends of the second rotating connection portion and sleeved on the second bolt, and a second gear sleeved on the second bolt, and a notch for the hook to pass through is disposed beside the fifth installation groove.

Further, in the above technical solution, the end surface of the first mounting groove is inclined leftward, the bottom surface of the first movable plate is inclined leftward and forms a V-shaped included angle with the end surface of the first mounting groove, and the first movable plate can rotate around the first bolt toward the V-shaped included angle to abut against the end surface of the first mounting groove; the first mounting groove side shaping has and runs through the first through-hole of interarea board, the power off switch of components and parts passes first through-hole.

Furthermore, in the above technical solution, the clamping shell plate is provided with a plurality of first protruding columns, the middle of the main panel is formed with a plurality of second clamping holes for inserting the first protruding columns into the clamping, the surface of the clamping shell plate is recessed inwards to form a C-shaped arc surface, and the lower end of the C-shaped arc surface protrudes outwards to form an arc surface; a plurality of first positioning lugs are formed at two ends of the clamping shell plate, the first positioning lugs are triangular, and a plurality of first positioning grooves matched with the first positioning lugs are formed at two ends of the middle part of the main panel; the upper end of the main panel is provided with a first mounting hole used for being fixed with the power box.

Furthermore, in the above technical solution, the first elastic element includes a first clamping portion installed in the first installation groove, a first elastic portion formed by bending in the first clamping portion, and a second clamping portion formed by bending in the first elastic portion and clamped in the first clamping hole at the end of the first elastic portion, the first clamping portion and the first elastic portion are bent in a V shape, and the second clamping portion and the first elastic portion are bent in an angle of 90 °.

Furthermore, in the above technical solution, the second elastic element includes a U-shaped hole formed by bending and passing through the first screw and the installation portion fixed by the main panel, a second elastic portion and a third elastic portion formed at both ends of the installation portion and tilted upwards, a first supporting portion formed at an end of the second elastic portion and bent downwards 90 degrees, and a second supporting portion formed at an end of the third elastic portion and bent downwards 90 degrees.

After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect:

1. the utility model adopts plastic material to replace the original metal material, thereby avoiding static electricity generation during use, preventing static electricity from damaging components and parts, and avoiding use and disassembly and assembly maintenance due to static electricity influence; the second movable plate connected with the power fuse is arranged at the lower end of the main panel, and the first movable plate is matched with the second movable plate to realize quick opening and closing, so that the power fuse is controlled to be opened and closed.

2. The utility model discloses install first fly leaf and second fly leaf on the interarea board through first runner assembly and second runner assembly with rotatable mode to cooperation first elastic component and second elastic component make first fly leaf and second fly leaf accessible support each other and press keep balance, and set up V font contained angle between first fly leaf and first mounting groove, realize supporting by first elastic component elasticity and press the first fly leaf and fix the second fly leaf on the second fly leaf, and the second fly leaf can be opened fast because the elastic thrust of second elastic component after pressing first fly leaf, with the power insurance disconnection.

Description of the drawings:

FIG. 1 is a first installation diagram of the present invention;

FIG. 2 is a second schematic view of the installation of the present invention;

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

fig. 4 is a fourth schematic view of the installation of the present invention;

fig. 5 is a fifth installation schematic diagram of the present invention;

fig. 6 is a sixth schematic view of the installation of the present invention;

fig. 7 is a seventh installation schematic diagram of the present invention;

fig. 8 is a first perspective view of the present invention;

fig. 9 is a second perspective view of the present invention.

Description of reference numerals:

1 main panel 11 connector jack 12 first mounting groove

13 second mounting groove 14 fourth mounting groove 15 fifth mounting groove

16 notches 17 first through hole 18 second clamping hole

19 first positioning groove 2 clamping shell plate 21 first convex column

22C-shaped cambered surface 23 arc surface 24 first positioning lug

3 first movable plate 31 first engaging hole 32 first rotation connecting portion

33 third mounting groove 34 convex part 35V-shaped included angle

4 second movable plate 41 and hook 42 second rotation connection part

5 first rotating assembly 51 first bolt 52 first bushing

53 second bushing 54 first gear 6 first elastic element

61 first clip part 62 first elastic part 63 second clip part

7 second rotating assembly 71, second bolt 72 and third shaft sleeve

73 fourth sleeve 74 second gear 8 second elastic member

81U-shaped hole 82 mounting portion 83 second resilient portion

84 third elastic part 85 first support part 86 second support part

9 first screw 10 first mounting hole 101 second mounting hole

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific embodiments and accompanying drawings.

As shown in fig. 1 to 9, a power plug frame plastic panel casing includes: a main panel 1, a clamping shell plate 2 arranged in the middle of the main panel 1, and a first movable plate 3 and a second movable plate 4 which are arranged at the lower end of the main panel 1 and are mutually elastically extruded and fixed, the upper end of the main panel 1 is provided with a plurality of connector jacks 11 for installing component interfaces, the first flap 3 is elastically installed at the left side of the lower end of the main panel 1 by a first rotating assembly 5 and a first elastic member 6, the second flap 4 is elastically installed at the right side of the lower end of the main panel 1 by a second rotating assembly 7 and a second elastic member 8, a hook 41 for fastening a power fuse is formed at one end of the second movable plate 4, the other end of the second movable plate 4 is pressed against and fixed to the first movable plate 3, and the first movable plate 3 can release the second movable plate 4 by pressing down the other end.

The left side of the 1 lower extreme of interarea board is provided with and is used for the installation first mounting groove 12 of first elastic component 6, first mounting groove 12 side is provided with and is used for the installation first fly leaf 3 with the second mounting groove 13 of first runner assembly 5, the 3 left sides of first fly leaf be provided with the first card hole 31 of 6 joints of first elastic component, 3 the right of first fly leaf be provided with be used for installing in the second mounting groove 13 and with first runner assembly 5 is connected fixed first rotation connecting portion 32.

The first rotating assembly 5 includes a first bolt 51 penetrating through the first rotating connection portion 32 and used for installing the first rotating connection portion into the first installation groove 12, a first shaft sleeve 52 and a second shaft sleeve 53 installed on the first rotating connection portion 32 and sleeved on the first bolt 51, and a first gear 54 sleeved on the first bolt 51 and located between the first shaft sleeve 52 and the second shaft sleeve 53, a third installation groove 33 used for installing the first gear 54 is arranged on the first rotating connection portion 32, and a convex portion 34 used for playing a role of identification is formed on the surface of the first movable plate 3.

The right of the lower end of the main panel 1 is provided with a fourth mounting groove 14 for mounting the second elastic member 8, the side of the fourth mounting groove 14 is provided with a fifth mounting groove 15 for mounting the second movable plate 4 and the second rotating component 7, the left end of the second elastic member 8 is mounted at the left end of the fourth mounting groove 14 through a first screw 9, the right of the second movable plate 4 is provided with a second rotating connecting portion 42 for mounting in the fifth mounting groove 15 and fixedly connecting with the second rotating component 7.

The second rotating component 7 includes a second bolt 71 penetrating through the second rotating connecting portion 42 and used for installing the second rotating connecting portion into the fifth installation groove 15, a third shaft sleeve 72 and a fourth shaft sleeve 73 installed at two ends of the second rotating connecting portion 42 and sleeved on the second bolt 71, and a second gear 74 sleeved on the second bolt 71, wherein a notch 16 for the hook 41 to pass through is arranged beside the fifth installation groove 15.

The end surface of the first mounting groove 12 inclines leftwards, the bottom surface of the first movable plate 3 inclines leftwards and forms a V-shaped included angle 35 with the end surface of the first mounting groove 12, and the first movable plate 3 can rotate around the first bolt 51 towards the V-shaped included angle 35 to be abutted against the end surface of the first mounting groove 12; the side of the first mounting groove 12 is formed with a first through hole 17 penetrating through the main panel 1, and the power-off switch of the component penetrates through the first through hole 17.

The clamping shell plate 2 is provided with a plurality of first convex columns 21, a plurality of second clamping holes 18 for inserting the first convex columns 21 into clamping connection are formed in the middle of the main panel 1, the surface of the clamping shell plate 2 is inwards sunken to form a C-shaped cambered surface 22, and the lower end of the C-shaped cambered surface 22 is outwards protruded to form an arc surface 23; a plurality of first positioning lugs 24 are formed at two ends of the clamping shell plate 2, the first positioning lugs 24 are triangular, and a plurality of first positioning grooves 19 matched with the first positioning lugs 24 are formed at two ends of the middle part of the main panel 1; the upper end of the main panel 1 is provided with a first mounting hole 10 for fixing with a power box. Three second mounting holes 101 for fixing with a power box are formed in the rear of the lower end of the main panel 1.

First elastic component 6 including install in first joint portion 61 in the first mounting groove 12, buckle the shaping in first elastic component 62 and the shaping of buckling in first elastic component 62 tip and joint in second joint portion 63 in the first calorie of hole 31, first joint portion 61 with first elastic component 62 is the V font and buckles, second joint portion 63 with first elastic component 62 is 90 and buckles.

Second elastic component 8 including buckle and form U-shaped hole 81 and pass through first screw 9 with the fixed installation department 82 of main panel 1, the shaping in installation department 82 both ends and the second elastic component 83 and the third elastic component 84 of perk upwards, the shaping in second elastic component 83 tip and the first supporting part 85 of 90 buckling downwards and the shaping in third elastic component 84 tip and the second supporting part 86 of 90 buckling downwards.

To sum up, the utility model discloses an installation does: firstly, the main panel 1 is installed on the power box through the first installation hole 10 and the second installation hole 101, next, the first positioning inner convex block 24 on the clamping shell plate 2 is aligned with the first positioning groove 19 on the main panel 1, then, the first convex column 21 on the clamping shell plate 2 is inserted into the second clamping hole 18 on the main panel 1 to complete the installation of the clamping shell plate 2, next, the second elastic piece 8 is installed into the fourth installation groove 14 through the first screw 9, next, the first shaft sleeve 52 and the second shaft sleeve 53 are installed on the first rotation connecting part 32, then the first clamping part 61 of the first elastic piece 6 is installed into the first installation groove 12, the second clamping part 63 of the first elastic piece 6 is inserted into the first clamping hole 31 on the first movable plate 3, next, the first gear 54 is installed into the third installation groove 33, and the first rotation connecting part 32 is installed into the second installation groove 13, then the first bolt 51 penetrates the second mounting groove 23, the first shaft sleeve 52, the second shaft sleeve 53 and the first gear 54 and is fixed with the main panel 1, the installation of the first movable member 3 is completed, next, the third shaft sleeve 72 and the fourth shaft sleeve 73 are installed on the second rotary connecting part 42, next, the second rotary connecting part 42 is installed in the fifth mounting groove 15, then the second bolt 71 penetrates the second gear 74, the fifth mounting groove 15, the third shaft sleeve 72 and the fourth shaft sleeve 73 and is fixed with the main panel 1, the installation of the second movable member 4 is completed, finally, the first movable plate 3 is pressed down to enable the V-shaped included angle 35 to be 0 degree, then the hook 41 of the second movable plate 4 is fastened and the second movable plate 4 is pressed down to enable the second movable plate 4 to be parallel with the main panel 1, then the first movable plate 3 is loosened, the first movable plate 3 is pushed to be pressed against the second movable plate 4 by the resetting elasticity of the first elastic member 6, the second movable plate 4 is fixed so that the second elastic member 8 cannot push the second movable plate 4 open. When the power box needs to be overhauled or components and parts need to be replaced, the first movable plate 3 is pressed down to loosen the second movable plate 4, the second movable plate 4 loses the pressure, the second elastic piece 8 generates reset elastic force to open the second movable plate 4 at the moment, the power safety is loosened, each part of the power box is guaranteed to be without electricity when being overhauled, meanwhile, the first movable plate 3 is pressed down to activate the power-off switch, and therefore double safety is achieved, the power supply is guaranteed to be completely powered off inside during maintenance, and the safety of maintenance workers is guaranteed.

After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect:

1. the utility model adopts plastic material to replace the original metal material, thereby avoiding static electricity generation during use, preventing static electricity from damaging components and parts, and avoiding use and disassembly and assembly maintenance due to static electricity influence; the second movable plate 4 connected with the power fuse is arranged at the lower end of the main panel 1, and the first movable plate 3 is matched with the second movable plate 4 to realize quick opening and closing, so that the opening and closing of the power fuse are controlled.

2. The utility model discloses in install first fly leaf 3 and second fly leaf 4 on main panel 1 through first runner assembly 5 and second runner assembly 7 with rotatable mode, and cooperate first elastic component 6 and second elastic component 8 to make first fly leaf 3 and second fly leaf 4 accessible support each other and press keep balance, and set up V font contained angle 35 between first fly leaf 3 and first mounting groove 12, realize pushing first fly leaf 3 by first elastic component 3 elasticity and support and press and fix second fly leaf 4 on second fly leaf 4, and second fly leaf 4 can be opened fast because the elastic thrust of second elastic component 8 after pressing first fly leaf 3, with the power insurance disconnection.

Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.

Claims (9)

1. A power plug frame plastic face shell, comprising: the main panel (1), install in joint coverboard (2) at the main panel (1) middle part and install in main panel (1) lower extreme and first fly leaf (3) and second fly leaf (4) that mutual elastic extrusion is fixed, main panel (1) upper end is provided with a plurality of connector jack (11) that are used for installing the components and parts interface, first fly leaf (3) through first runner assembly (5) and first elastic component (6) with the mode that can elastically open install in main panel (1) lower extreme left side, second fly leaf (4) through second runner assembly (7) and second elastic component (8) with the mode that can elastically open install in main panel (1) lower extreme right side, second fly leaf (4) one end shaping has the pothook (41) that is used for the straining components and can control power insurance, the second fly leaf (4) other end with first fly leaf (3) support to press fixedly, the first flap (3) can be released from the second flap (4) by depressing the other end.

2. The power supply plug frame plastic face shell of claim 1, wherein: the left side of interarea board (1) lower extreme is provided with and is used for the installation first mounting groove (12) of first elastic component (6), first mounting groove (12) side is provided with and is used for the installation first fly leaf (3) with second mounting groove (13) of first rotating assembly (5), first fly leaf (3) the left side be provided with first calorie of hole (31) of first elastic component (6) joint, first fly leaf (3) the right be provided with be used for installing in second mounting groove (13) and with first rotating assembly (5) are connected fixed first rotating connecting portion (32).

3. The power supply plug frame plastic face shell of claim 2, wherein: the first rotating assembly (5) comprises a first bolt (51) penetrating through the first rotating connecting portion (32) and used for installing the first rotating connecting portion into the first installation groove (12), a first shaft sleeve (52) and a second shaft sleeve (53) which are installed on the first rotating connecting portion (32) and sleeved on the first bolt (51), and a first gear (54) which is sleeved on the first bolt (51) and located between the first shaft sleeve (52) and the second shaft sleeve (53), a third installation groove (33) used for installing the first gear (54) is formed in the first rotating connecting portion (32), and a convex portion (34) used for playing a role of identification is formed in the surface of the first movable plate (3).

4. The power supply plug frame plastic face shell of claim 1, wherein: the right of interarea board (1) lower extreme is provided with and is used for the installation fourth mounting groove (14) of second elastic component (8), fourth mounting groove (14) side is provided with and is used for the installation second fly leaf (4) with fifth mounting groove (15) of second rotating component (7), the left end of second elastic component (8) install in through first screw (9) the left end of fourth mounting groove (14), second fly leaf (4) right be provided with be used for installing in fifth mounting groove (15) and with second rotating component (7) connection fixed second rotates connecting portion (42).

5. The power supply plug frame plastic face shell of claim 4, wherein: the second rotating assembly (7) comprises a second bolt (71) penetrating through the second rotating connecting portion (42) and used for installing the second rotating connecting portion into the fifth mounting groove (15), a third shaft sleeve (72) and a fourth shaft sleeve (73) which are arranged at two ends of the second rotating connecting portion (42) and sleeved on the second bolt (71) and a second gear (74) sleeved on the second bolt (71), and a notch (16) used for allowing the clamping hook (41) to penetrate through is arranged beside the fifth mounting groove (15).

6. The power supply plug frame plastic face shell of claim 3, wherein: the end face of the first mounting groove (12) inclines leftwards, the bottom face of the first movable plate (3) inclines leftwards and forms a V-shaped included angle (35) with the end face of the first mounting groove (12), and the first movable plate (3) can rotate around the first bolt (51) towards the V-shaped included angle (35) to be close to and abut against the end face of the first mounting groove (12); first mounting groove (12) side shaping has and runs through first through-hole (17) of interarea board (1), the power off switch of components and parts passes first through-hole (17).

7. The power supply plug frame plastic face shell of claim 1, wherein: a plurality of first convex columns (21) are arranged on the clamping shell plate (2), a plurality of second clamping holes (18) for inserting and clamping the first convex columns (21) are formed in the middle of the main panel (1), the surface of the clamping shell plate (2) is inwards sunken to form a C-shaped cambered surface (22), and the lower end of the C-shaped cambered surface (22) is outwards protruded to form a circular arc surface (23); a plurality of first positioning lugs (24) are formed at two ends of the clamping shell plate (2), the first positioning lugs (24) are triangular, and a plurality of first positioning grooves (19) matched with the first positioning lugs (24) are formed at two ends of the middle part of the main panel (1); the upper end of the main panel (1) is provided with a first mounting hole (10) for fixing the power box.

8. The power supply plug frame plastic face shell of claim 2, wherein: first elastic component (6) including install in first joint portion (61) in first mounting groove (12), buckle the shaping in first elastic component (62) on first joint portion (61) and buckle the shaping in first elastic component (62) tip and joint in second joint portion (63) in first calorie of hole (31), first joint portion (61) with first elastic component (62) are the V font and buckle, second joint portion (63) with first elastic component (62) are 90 and buckle.

9. The power supply plug frame plastic face shell of claim 4, wherein: second elastic component (8) including buckle and form U-shaped hole (81) and pass through first screw (9) with installation department (82) that main panel (1) is fixed, the shaping in installation department (82) both ends and second elastic component (83) and third elastic component (84) of perk upwards, the shaping in second elastic component (83) tip and first supporting part (85) and the shaping of 90 downward buckling in third elastic component (84) tip and second supporting part (86) of 90 downward buckling.

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