CN209767973U - Case shell convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a chassis cover convenient to dismouting relates to electrical accessories technical field, has solved the inconvenient problem of current chassis cover dismouting. The technical scheme is that the chassis shell convenient to disassemble and assemble comprises a chassis enclosing frame and two chassis side plates, wherein two folding plates bent towards the inside of the frame are arranged on two sides of a surrounding plate of the chassis enclosing frame, two folding plates are arranged at one end of each chassis side plate and are provided with angle steel supporting pieces, the folding plates are abutted to the angle steel supporting pieces in corners of the angle steel supporting pieces, one end of the chassis side plate deviates from the angle steel supporting pieces is connected with a connecting screw in a threaded mode, the connecting screw is connected to the chassis enclosing frame in a threaded mode, and the other two sides of each chassis side plate are abutted to the side wall of the surrounding plate of the chassis enclosing frame. The utility model discloses rational in infrastructure, the whole majority of chassis exterior adopts mosaic structure, and only a small number of positions application fix with screw, whole easy dismounting.

Description

Case shell convenient to disassemble and assemble

Technical Field

The utility model relates to an electrical accessories technical field, in particular to quick-witted case shell convenient to dismouting.

Background

When the electric appliance works, several or even a plurality of electric appliance accessories are combined, because the electric appliance accessories are independent from each other or connected through wires and the like, the accessories can be centralized, and meanwhile, in order to prevent the wires and the like from being wound, the accessories are usually put together through arranging a case shell, so that collision or winding and the like are prevented.

For example, the publication No. CN202650552U discloses an instrument case, which includes case side plates, and further includes a case liner, where the case liner includes left and right side frames, each side frame includes four aluminum alloy wrap angles, two cross beams and two side beams, the two side frames are connected through the liner side plates, the liner side plates are fixedly provided with side plate beams, the aluminum alloy wrap angles are connected with the cross beams and the side beams by screws, the side plate beams are connected with the side beams by screws, and the case side plates are mounted on the case liner by screws after the instrument mounting task is completed.

All parts of the case are connected by screws, so that a plurality of screws are required to be installed or disassembled one by one when the case is assembled or disassembled, and the assembly and disassembly operation of the case is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick-witted case shell convenient to dismouting.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a chassis exterior convenient to dismouting, includes a chassis enclosure frame and two quick-witted case curb plates, the both sides of a bounding wall of chassis enclosure frame are provided with the hem board of buckling in to the frame, two the one end of machine case curb plate all is provided with the angle steel and supports the piece, just the hem board in the angle of angle steel support the piece in butt in the angle steel supports the piece, the machine case curb plate deviates from one end threaded connection that the angle steel supported the piece has connecting screw, connecting screw threaded connection in the chassis enclosure frame, all the other both sides butt of machine case curb plate in the bounding wall lateral wall of chassis enclosure frame.

By adopting the above scheme, when chassis exterior installs, support the both sides of machine side board on the chassis encloses the frame, make angle steel support piece card on the machine side board between two to the board of chassis enclosure frame, then slide the machine side board, make angle steel support piece butt on the machine side board on the hem board, then put down the machine side board, it is fixed to connect machine side board and chassis enclosure frame through connecting screw, the both sides of machine side board support on the chassis encloses the frame this moment, outside angle steel support piece butt restricts on the hem board again, thereby make between machine side board and the chassis enclosure frame by the erection joint, only need fix the one end of machine side board on the chassis enclosure frame through connecting bolt this moment, all the other parts all can splice, thereby make the whole easy dismounting of chassis exterior.

The utility model discloses further set up to: the machine case enclosing frame comprises two machine case transverse plates and an enclosing frame body, wherein two longitudinal plate parts of the enclosing frame body are provided with clamping grooves, one of the two ends of the machine case transverse plate is clamped in the two clamping grooves respectively, the two sides of the machine case transverse plate are abutted to the machine case side plates, the other two ends of the machine case transverse plate are abutted to the enclosing frame body, the two sides of the machine case transverse plate are abutted to the edge folding plates, and the inner wall of the machine case transverse plate is abutted to the angle steel abutting pieces and is penetrated with fixing screws in threaded connection with the angle steel abutting pieces.

Through adopting above-mentioned scheme, the machine case encloses the frame and is difficult to the preparation when being a whole relatively, so enclose the frame with the machine case and divide into one and enclose frame body and two quick-witted case diaphragms with convenient preparation, enclose the frame body and can directly cut the bending type through a long slab and make, a diaphragm is fixed on quick-witted case curb plate through inlay card in the draw-in groove on enclosing the frame body and butt this moment, belong to and splice entirely, another then needs several set screws to connect fixedly, thereby the machine case encloses the whole also more convenient dismouting of frame.

The utility model discloses further set up to: the machine case side plate deviates from one end of the angle steel supporting piece is further provided with a clamping piece, the plate corner of the longitudinal plate of the enclosure frame body is clamped and embedded in the clamping piece, and the connecting screw is in threaded connection with the clamping piece on the enclosure frame body.

Through adopting above-mentioned scheme, because the machine case encloses the frame and has been divided into and has enclosed the frame body and quick-witted case diaphragm, and one of them quick-witted case diaphragm fixes a position fixedly in the draw-in groove on enclosing the relative vertical plate of the frame body through both ends inlay card, so if enclose two vertical plate atress of frame body and open each other and lead to this quick-witted case diaphragm to drop easily, set up the board angle that joint spare encloses the vertical plate on the frame body with the inlay card is fixed to the card this moment on quick-witted case curb plate, thereby quick-witted case curb plate can provide the pulling force so that be difficult for the atress between two vertical plates and open to both sides through the joint spare between two vertical plates, thereby play the effect of reinforcing quick-witted.

The utility model discloses further set up to: and a plurality of supporting blocks are further arranged at one end of the case side plate, which deviates from the angle steel abutting part, and rubber gaskets are fixed on the supporting blocks.

By adopting the above scheme, set up the supporting shoe on machine case curb plate, can prop up machine case shell through the supporting shoe when machine case shell places subaerial to avoid machine case shell one side and ground contact, make machine case shell keep clean, and set up rubber gasket on the supporting shoe, rubber gasket can play absorbing effect, and the sound of avoiding machine case shell to place subaerial when being supported by the supporting shoe is too big simultaneously.

The utility model discloses further set up to: the machine case side plate deviates from one end of the angle steel support piece, and a support bar is arranged at one end of the machine case side plate, and is abutted against one surface of the machine case transverse plate, which faces away from the enclosure frame body.

Through adopting above-mentioned scheme, be equipped with the object in the case shell and support through the supporting shoe and place the time, the quick-witted case diaphragm of both ends inlay card in the draw-in groove receives the pressure that comes from the object easily this time, if this quick-witted case diaphragm atress is too big, quick-witted case diaphragm takes place to buckle in the centre easily, thereby the both ends that lead to quick-witted case diaphragm break away from and lead to quick-witted case diaphragm to drop in the draw-in groove, in order to increase the compressive capacity of quick-witted case diaphragm, so set up the support bar on quick-witted case curb plate and support the both sides of quick-witted case diaphragm, then the both ends inlay card of this quick-witted case diaphragm receives the support of support bar in the draw-in groove.

The utility model discloses further set up to: the inner side surface of the case side plate is provided with angle steel clamping pieces, the longitudinal plates of the enclosure frame body on the two sides of the case side plate are provided with clamping rods, and the clamping rods are abutted to the angle steel clamping pieces and located between the case side plate and the angle steel clamping pieces.

Through adopting above-mentioned scheme, when the quick-witted case curb plate received the power that comes from the outside, the one end and the both sides of quick-witted case curb plate all support on quick-witted case enclosure frame, can support for quick-witted case curb plate, and when the quick-witted case curb plate received and comes from the internal outside pressure of box, the one end of quick-witted case diaphragm is passed through connecting screw and is fixed on quick-witted case enclosure frame, the other end supports on the hem board through setting up angle steel support, there is the support at the both ends of quick-witted case curb plate this moment, quick-witted case curb plate atress then takes place to buckle in the centre easily, so set up the angle steel fastener in the both sides of quick-witted case curb plate this moment, hook the card stick on quick-witted case enclosure frame through the angle steel fastener, can support for.

The utility model discloses further set up to: a positioning rod is fixedly connected to the inner side face of one of the case side plates, a threaded hole is formed in one end, back to the case side plate, of the positioning rod, and a plurality of ventilation holes are formed in the other case side plate.

By adopting the scheme, the positioning rods are arranged on the inner side faces of the case side plates, so that parts can be conveniently positioned and fixed, and the ventilation holes are formed in the case side plates, so that the ventilation of the inside and the outside of the case shell can be accelerated, and the heat dissipation in the case shell is accelerated.

The utility model discloses further set up to: enclose the frame body and deviate from the one end of supporting shoe is provided with the handle, just the cladding has the hand protector pad on the handle.

By adopting the scheme, the enclosure frame body is provided with the handle, so that the working personnel can conveniently lift the case to move.

The utility model discloses further set up to: two wing plates are further arranged on two sides of the enclosure frame body, and waist-shaped holes are formed in the wing plates.

By adopting the scheme, the wing plates are arranged on the surrounding frame body, the waist-shaped holes are formed in the wing plates, and the wing plates are convenient to install bolts in the waist-shaped holes so as to fix the case conveniently.

To sum up, the utility model discloses following beneficial effect has: the splicing mode is adopted at most of the whole positions of the case shell, and only a few positions are connected and fixed by screws, so that the case shell is convenient to disassemble and assemble.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

Fig. 2 is an exploded view of the structure of the embodiment.

Reference numerals: 1. a case enclosure frame; 2. a case side plate; 3. a hemming plate; 4. an angle steel abutting piece; 5. a connecting screw; 6. a chassis transverse plate; 7. a surrounding frame body; 8. a card slot; 9. a set screw; 10. a clamping piece; 11. a support block; 12. a rubber gasket; 13. a supporting strip; 14. angle steel clamping pieces; 15. clamping the rod; 16. positioning a rod; 17. a threaded hole; 18. a vent hole; 19. a handle; 20. a hand protecting pad; 21. a wing plate; 22. a waist-shaped hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in the combined drawing 1 and 2, the case shell convenient to disassemble and assemble comprises a case enclosing frame 1 and two case side plates 2, edge folding plates 3 bent inwards to the frame are arranged on two sides of a transverse plate of the case enclosing frame 1, correspondingly, an angle steel abutting part 4 is arranged at one end of the two case side plates 2, when the case shell is assembled, the angle steel abutting part 4 can abut against one end, which is used for preventing the case side plates 2, of the edge folding plates 3 and the case enclosing frame 1 to be separated, the other end of the case side plates 2 is fixedly connected with the case enclosing frame 1 through connecting screws 5, and two sides of the inner side face of the case side plates 2 are supported on the case enclosing frame 1.

In order to strengthen the fixing between the case side plate 2 and the case enclosure frame 1 and improve the compressive capacity of the case side plate 2, the angle steel clamping pieces 14 are further arranged on two sides of the inner side surface of the case side plate 2, the clamping rods 15 are correspondingly arranged on the inner sides of the longitudinal plates of the case enclosure frame 1, when the case side plate 2 is installed, the clamping rods 15 are clamped between the angle steel clamping pieces 14 and the case side plate 2, and thus the compressive capacity of the case side plate 2 can be fixed on two sides of the case side plate 2 to improve the compressive capacity of the case side plate 2.

A plurality of positioning rods 16 are fixed on the inner wall of one case side plate 2, and a threaded hole 17 is formed in one end, back to the case side plate 2, of each positioning rod 16, so that fixed parts can be conveniently positioned through the positioning rods 16. The other housing side plate 2 is provided with a ventilation hole 18 for ventilating the inside and the outside of the housing.

The enclosure frame 1 is divided into an enclosure frame body 7 and two enclosure transverse plates 6 so as to facilitate processing, clamping grooves 8 are formed in two opposite longitudinal plates of the enclosure frame body 7, two ends of one enclosure transverse plate 6 are embedded in the clamping grooves 8, and two sides of the enclosure side plates 2 are respectively abutted to the two enclosure side plates 2. In order to improve the capacity of the case transverse plate 6 for supporting objects in the case, supporting strips 13 are further arranged on the two case side plates 2, and the supporting strips 13 abut against the outer surface of the case transverse plate 6 for supporting. And two ends of the other chassis transverse plate 6 are abutted against the surrounding frame body 7, two sides are abutted against the two folding plates 3 and the angle steel support piece 4, and the two folding plates are fixedly connected with the angle steel support piece 4 through fixing screws 9.

In addition, the one end that deviates from angle steel at quick-witted case curb plate 2 and support 4 is provided with joint spare 10, encloses the board angle inlay card of the vertical board of frame body 7 in joint spare 10 to connecting screw 5 threaded connection is in enclosing frame body 7 on joint spare 10. The supporting block 11 is further arranged at one end, deviating from the angle steel abutting part 4, of the case side plate 2, the rubber gasket 12 is arranged on the supporting block 11, the case can be supported through the supporting block 11, the case is prevented from being polluted due to direct contact with the ground, and the rubber gasket 12 can play a role in shock absorption and noise reduction.

Two handles 19 are further arranged on the enclosure frame body 7, hand protection pads 20 are coated on the handles 19, and the case can be conveniently lifted and moved through the handles 19. Wing plates 21 are arranged on two sides of the enclosure frame body 7, waist-shaped holes 22 are formed in the wing plates 21, and bolts penetrate through the waist-shaped holes 22 to conveniently fix the case.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (9)

1. The utility model provides a quick-witted case shell convenient to dismouting which characterized in that: the novel cabinet enclosing frame comprises a cabinet enclosing frame (1) and two cabinet side plates (2), wherein two sides of a surrounding plate of the cabinet enclosing frame (1) are provided with folding plates (3) which are bent towards the inside of the frame, two folding plates (3) are arranged at one ends of the cabinet side plates (2) and are respectively provided with an angle steel supporting piece (4), the folding plates (3) are abutted to the angle steel supporting pieces (4) in the corners of the angle steel supporting pieces (4), the cabinet side plates (2) deviate from one end of the angle steel supporting pieces (4) in threaded connection with connecting screws (5), the connecting screws (5) are in threaded connection with the cabinet enclosing frame (1), and the other two sides of the cabinet side plates (2) are abutted to the side wall of the surrounding plate of the cabinet enclosing frame (1).

2. The case shell convenient to disassemble and assemble according to claim 1, wherein: the machine box enclosing frame (1) comprises two machine box transverse plates (6) and an enclosing frame body (7), wherein two longitudinal plate parts of the enclosing frame body (7) are provided with clamping grooves (8), one of the clamping grooves is embedded in the two clamping grooves (8) at two ends of the machine box transverse plate (6), the two sides of the machine box transverse plate are abutted to the side plates (2) of the machine box, the other clamping groove is abutted to the two ends of the machine box transverse plate (6) and is abutted to the enclosing frame body (7), the two sides of the machine box transverse plate are abutted to the flanging plate (3), and the inner wall of the machine box transverse plate is abutted to the angle steel abutting piece (4) and is threaded with a fixing screw (9) of the angle steel abutting piece.

3. The case shell convenient to disassemble and assemble according to claim 2, wherein: the machine case side plate (2) deviates from one end of the angle steel supporting piece (4) is further provided with a clamping piece (10), the plate corner of the longitudinal plate of the enclosure frame body (7) is clamped and matched with the clamping piece (10), and the connecting screw (5) is in threaded connection with the clamping piece (10) on the enclosure frame body (7).

4. The case shell convenient to disassemble and assemble according to claim 2, wherein: and one end of the case side plate (2) departing from the angle steel support piece (4) is also provided with a plurality of support blocks (11), and rubber gaskets (12) are fixed on the support blocks (11).

5. The case shell convenient to disassemble and assemble according to claim 2, wherein: the machine case side plate (2) deviates from one end of the angle steel support piece (4), a support bar (13) is further arranged, and the support bar (13) is abutted to the machine case transverse plate (6) and faces away from one side of the enclosing frame body (7).

6. The case shell convenient to disassemble and assemble according to claim 2, wherein: the novel cabinet is characterized in that angle steel clamping pieces (14) are arranged on the inner side face of the cabinet side plate (2), clamping rods (15) are arranged on longitudinal plates of the enclosure frame body (7) on the two sides of the cabinet side plate (2), and the clamping rods (15) are abutted to the angle steel clamping pieces (14) and located between the cabinet side plate (2) and the angle steel clamping pieces (14).

7. The case shell convenient to disassemble and assemble according to claim 1, wherein: a positioning rod (16) is fixedly connected to the inner side face of one case side plate (2), a threaded hole (17) is formed in one end, back to the case side plate (2), of the positioning rod (16), and a plurality of ventilation holes (18) are formed in the other case side plate (2).

8. The case shell convenient to disassemble and assemble according to claim 4, wherein: one end of the enclosure frame body (7) deviating from the supporting block (11) is provided with a handle (19), and the handle (19) is wrapped with a hand protection pad (20).

9. The case shell convenient to disassemble and assemble according to claim 2, wherein: two wing plates (21) are further arranged on two sides of the enclosure frame body (7), and waist-shaped holes (22) are formed in the wing plates (21).