CN217656270U

CN217656270U - Novel distribution box

Info

Publication number: CN217656270U
Application number: CN202221476649.7U
Authority: CN
Inventors: 刘慧春; 郑銮肖; 刘宝轩
Original assignee: Guangxi Baoyi Electric Co ltd
Current assignee: Guangxi Baoyi Electric Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-25
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a novel distribution box belongs to distribution box technical field. The device comprises a box body and a mounting bracket, wherein at least one fixing block is arranged on the opposite side walls of the box body respectively, and the at least one fixing block comprises a fixing groove; the mounting bracket is arranged in the box body and comprises a panel and at least two fastening structures, the panel is used for mounting equipment devices, the at least two fastening structures are respectively arranged on two opposite sides of the panel and comprise a telescopic assembly and a rolling assembly, the telescopic assembly is elastically arranged on the rolling assembly and is separated from a corresponding fixing groove when elastically deformed, and therefore the mounting bracket is fixed in the box body and moves in position. The utility model discloses in fastening structure with the cooperation of fixed slot is used to realize the fixed of block terminal panel position and remove, make things convenient for the installation of block terminal internal part and overhaul and panel dismouting.

Description

Novel distribution box

Technical Field

The utility model relates to a block terminal technical field, in particular to novel block terminal.

Background

In current distribution box, the panel that is used for electric elements installation such as ammeter and power transmission line in general block terminal is the fix with screw in the block terminal a lot of, the block terminal is fixed mounting again on the wall, when the block terminal need change inside components and parts and when overhauing, electrician need stretch into the inside just can operate of block terminal, such block terminal panel exists and observes inconveniently, electrician's operational scope is little, and the electric elements adjustment on the block terminal panel with overhaul difficult scheduling problem, if dismantle the panel and maintain again in addition, need use extra instrument, the dismouting is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel block terminal aims at making things convenient for the problem of the inside device installation of block terminal and maintenance and panel dismouting.

In order to achieve the above object, the utility model provides a novel distribution box, novel distribution box includes:

the box body, the said container body relative sidewall has at least a fixed block separately, the said at least a fixed block includes the fixed slot;

the mounting bracket is arranged in the box body and comprises a panel and at least two fastening structures, the panel is used for mounting equipment devices, the at least two fastening structures are respectively arranged on two opposite sides of the panel and comprise a telescopic assembly and a rolling assembly, the telescopic assembly is elastically arranged on the rolling assembly and separated from a corresponding fixing groove when elastically deformed, and therefore the mounting bracket is fixed in the box body and moves in position.

Optionally, the rolling subassembly includes connecting piece, linking piece, rubber circle and fastener, the rubber circle cover is established linking piece is last, the connecting piece includes connecting portion and fastening portion, the linking piece is fixed on the connecting portion, the external screw thread has been seted up to fastening portion, the fastener is seted up there is the internal thread, the connecting piece cooperation the threaded connection of fastener will the rolling subassembly is fixed on the panel.

Optionally, the telescopic assembly comprises a first telescopic piece and a second telescopic piece, the first telescopic piece comprises a boosting portion, the second telescopic piece comprises a guide rail portion and a cap body, the guide rail portion is arranged on the cap body, a mounting hole is formed in the cap body, the boosting portion extends into the mounting hole, and the cross section of the cap body is larger than that of the fastening portion, so that the second telescopic piece is fixed on the connecting piece.

Optionally, flexible subassembly still includes the third extensible member, the third extensible member includes guide rail piece, arch and pointed end, the arch is arranged in the guide rail piece reaches between the pointed end, the guide rail piece stretches into in the mounting hole, and the effect of boosting portion down with guide rail portion joint.

Optionally, the connecting portion is provided with a through hole penetrating through the fastening portion, a limiting portion is arranged inside the connecting portion, the limiting portion is located on a side wall of the through hole, the telescopic assembly further comprises a spring, the cross section of the spring is smaller than that of the through hole, and the spring is arranged between the limiting portion and the protrusion and inside the through hole.

Optionally, the panel includes two mullions, the two mullions are respectively provided with a through hole, and the at least two fastening structures are respectively fixed at two opposite sides of the panel through the through holes.

Optionally, the at least one fixing block is further provided with an insertion hole, the insertion hole is formed in two ends of the fixing block, and the fastening structure is clamped into the corresponding fixing groove through the insertion hole.

Optionally, a buckle is arranged on the side surface of the fixing groove, and the height of the buckle and the height of the rolling assembly are smaller than the cross section of the fixing groove.

Optionally, the novel distribution box further comprises an elastic auxiliary member, wherein the elastic auxiliary member is provided with a mounting groove and is mounted on the buckle.

Compared with the prior art, the utility model discloses possess following technological effect:

the utility model discloses in, the installing support set up in the inside of box, the relative both sides of box are provided with an at least fixed block respectively, the installing support is including two at least fastening structure to the card is gone into in the fixed slot that corresponds, breaks away from corresponding fixed slot when deforming through elasticity, thereby realizes the installing support is in fixed and position removal in the box, by fastening structure adjusts fixedly the mounted position of panel solves the problem that the panel makes things convenient for the dismouting to a great extent, also makes things convenient for block terminal internal part installation and maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

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

fig. 2 is a schematic partial cross-sectional view of the novel distribution box shown in fig. 1;

fig. 3 is an exploded view of the fastening structure of the novel distribution box shown in fig. 1;

fig. 4 is a schematic diagram of a novel power distribution box telescoping assembly shown in fig. 3;

fig. 5 is a top plan view of the novel electrical distribution box of fig. 1;

FIG. 6 is a cross-sectional view of the novel electrical distribution box of FIG. 1 taken along line II-II;

fig. 7 is a partially enlarged view of a portion a in fig. 6.

The reference numbers indicate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

In an embodiment of the present invention, there is provided a novel distribution box, as shown in fig. 1 to 7, including:

the box body 1, the relative side wall of the box body 1 is respectively provided with at least one fixed block 2, and the at least one fixed block 2 comprises a fixed groove 20; installing support 3, installing support 3 set up in the inside of box 1, installing support 3 is including the panel 4 and two at least fastening structure 5 that are used for the erection equipment device, two at least fastening structure 5 are installed respectively the relative both sides of panel 4 to include respectively flexible subassembly 6 and rolling component 7, flexible subassembly 6 elastic mounting is in on the rolling component 7 to break away from corresponding fixed slot 20 when elastic deformation, thereby realize installing support 3 is in fixed and position in the box 1 removes.

Particularly, box 1 includes body 11 and switch door 12, body 11 is provided with the opening to including both sides wall 13, the inboard of both sides wall 13 is provided with an at least fixed block 2 respectively, an at least fixed block 2 is fixed on the lateral wall 13 that corresponds through common mode such as welding, screw lock solid, in this embodiment, the position of 2 installations of fixed block avoids as far as possible to press close to towards bight, so that the continuation the embedding installation of installing support 3.

In order to carry out the heat dissipation in the box body 1, the body 11 is provided with a plurality of heat dissipation parts 14, be provided with respectively on both sides wall 13 a plurality of heat dissipation parts 14, a plurality of heat dissipation parts 14 parallel arrangement to the phenomenon of damaging inside components and parts in the phenomenon of intaking appears. The body 11 is further provided with a first hinge 15 and a first locking device 16, the switch door 12 is provided with a second hinge 17 and a second locking device 18, the first hinge 15 is fixed on the second hinge 17, and the first locking device 16 is matched with the second locking device 18 to open or close the switch door 12.

Further, the panel 4 includes a plurality of horizontal frames 41 and two vertical frames 42, the horizontal frames 41 are respectively connected to the two vertical frames 42, each horizontal frame 41 is provided with a plurality of strip holes 40, the strip holes 40 are used for conveniently adjusting, installing and fixing components in the box body 1, and the two vertical frames 42 are respectively provided with a through hole 421. The two at least fastening structures 5 are respectively installed on the two mullions 42, in this embodiment, in order to stabilize the panel 4, the fastening structures 5 are four, two opposite side walls of the box body 1 are respectively provided with two fixing blocks 2, and four fastening structures 5 are respectively fixed on two opposite side walls 13 of the box body 1.

In the present embodiment, each fastening structure 5 includes a telescopic assembly 6 and a rolling assembly 7. The rolling assembly 7 comprises a connecting piece 70, a connecting piece 71, a rubber ring 72 and a fastener 73, the connecting piece 70 comprises a connecting part 700 and a fastening part 702, the connecting part 700 is provided with a through hole 703 penetrating through the fastening part 702, a limiting part 701 is arranged inside the connecting part 700, and the limiting part 701 is positioned on the side wall of the through hole 703. The fastening part 702 is provided at one end of the connection part 700 and is externally screw-threaded at the outer circumference, and in addition, the cross-sectional diameter of the connection part 700 is greater than that of the fastening part 702.

The fastening member 73 is provided with an internal thread, the fastening portion 702 is provided with an external thread, the fastening portion 702 passes through the corresponding through hole 421 to expose the mullion 42 of the panel 4, and the internal thread of the fastening member 73 and the external thread of the connecting member 70 are matched to fix the connecting member 70 to the panel 4.

The linking piece 71 is sleeved on the connecting portion 700, the rubber ring 72 is sleeved on the linking piece 71, the rubber ring 72 plays a role in protecting the linking piece 71 and reducing damage caused by friction, and in the embodiment, the linking piece 71 can be a bearing, but is not limited to this.

It will be understood that the mounting of the mounting bracket 3 is completed by fixing the upper two or the lower two of the fastening structures 5 on the panel 4, adjusting the fixing position of the connecting member 70 on the panel 4 according to the mounting position of the fixing groove 20 on the body 11, and finally tightening the fastening member 73.

Further, the telescopic assembly 6 includes a first telescopic member 60, a second telescopic member 61, a third telescopic member 62 and a spring 63, the first telescopic member 60 is disposed inside the second telescopic member 61, and the telescopic assembly 6 is disposed inside the through hole 703; the first extensible member 60 comprises a boosting part 600, the second extensible member 61 comprises a guide rail part 610 and a cap body 611, the cap body 611 is provided with a mounting hole 612, and the boosting part 600 extends into the mounting hole 612; the third telescopic member 62 comprises a rail block 620, a protrusion 621 and a tip 622, the spring 63 is arranged in the middle of the limiting part 701 and the protrusion 621, the rail block 620 is arranged in the mounting hole 612, and the boosting part 600 acts to clamp the rail block 620 on the rail part 610, so as to complete the telescopic action of the telescopic assembly 6.

In this embodiment, the fixed block 2 has further been provided with an insertion hole 22, the inner side surface of the fixed slot 20 is provided with a buckle 21, the insertion hole 22 is provided at both ends of the fixed slot 20, the fastening structure 5 is installed in the fixed slot 20 through the insertion hole 22, the rolling assembly 7 enters the fixed slot 20 through the insertion hole 22, wherein the novel distribution box further includes an elastic auxiliary 8, the elastic auxiliary 8 has a mounting groove 80 and is installed on the buckle 21, and the telescopic assembly 6 is in an extended state, and the third telescopic element 62 abuts against the elastic auxiliary 8, so that the mounting bracket 3 is fixed on the box body 1.

It will be understood that when the first telescopic element 60 is pressed once, the tip 622 abuts against the elastic appendage 8, fixing the mounting support 3 to the fixed block 2, whereas when the first telescopic element 60 is pressed once again, the unlocking action is performed, the tip 622 is elastically disengaged from the elastic appendage 8, and the mounting support 3 can move.

The block terminal is including panel 4 and two at least fixed blocks 2, two at least fixed blocks 2 are fixed respectively above the lateral wall 13 of block terminal to including fixed slot 20, panel 4 is including two at least fastening structure 5, two at least fastening structure 5 are installed respectively panel 4's relative both sides, and fixed or remove be in above the fixed slot 20, solved and need stretch to block terminal inside just can overhaul and the inconvenient problem of dismouting panel maintenance.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a novel distribution box, its characterized in that, novel distribution box includes:

the box body (1), at least one fixed block (2) is respectively arranged on the opposite side walls of the box body (1), and the at least one fixed block (2) comprises a fixed groove (20);

installing support (3), installing support (3) set up in the inside of box (1), installing support (3) are including panel (4) and two at least fastening structure (5) that are used for installing the equipment device, two at least fastening structure (5) are installed respectively the relative both sides of panel (4) to including flexible subassembly (6) and rolling subassembly (7), flexible subassembly (6) elastic mounting is in on rolling subassembly (7) to break away from corresponding fixed slot (20) when elastic deformation, thereby realize installing support (3) are in fixed and position in box (1) are removed.

2. A novel distribution box according to claim 1, characterized in that said rolling assembly (7) comprises a connecting member (70), a connecting member (71), a rubber ring (72) and a fastening member (73), said rubber ring (72) is sleeved on said connecting member (71), said connecting member (70) comprises a connecting portion (700) and a fastening portion (702), said connecting member (71) is fixed on said connecting portion (700), said fastening portion (702) is provided with an external thread, said fastening member (73) is provided with an internal thread, said connecting member (70) cooperates with the thread connection of said fastening member (73) to fix said rolling assembly (7) on said panel (4).

3. A novel electric distribution box according to claim 2, wherein said telescopic assembly (6) comprises a first telescopic member (60) and a second telescopic member (61), said first telescopic member (60) comprises a boosting portion (600), said second telescopic member (61) comprises a rail portion (610) and a cap body (611), said rail portion (610) is disposed on said cap body (611), said cap body (611) defines a mounting hole (612), said boosting portion (600) extends into said mounting hole (612), said cap body (611) has a cross section larger than that of said fastening portion (702), so as to fix said second telescopic member (61) on said connecting member (70).

4. A novel electricity distribution box according to claim 3, characterized in that said telescopic assembly (6) further comprises a third telescopic member (62), said third telescopic member (62) comprises a rail block (620), a protrusion (621) and a tip (622), said protrusion (621) is disposed between said rail block (620) and said tip (622), said rail block (620) extends into said mounting hole (612) and is engaged with said rail portion (610) by said pushing aid portion (600).

5. A novel distribution box according to claim 4, characterized in that the connecting part (700) is provided with a through hole (703) penetrating through the fastening part (702), and a limiting part (701) is arranged inside the connecting part, the limiting part (701) is located on the side wall of the through hole (703), the telescopic assembly (6) further comprises a spring (63), the cross section of the spring (63) is smaller than that of the through hole (703), and the spring (63) is arranged between the limiting part (701) and the protrusion (621) and inside the through hole (703).

6. A novel electricity distribution box according to claim 1, characterized in that said panel (4) comprises two stiles (42), said stiles (42) being provided with respective perforations (421), said at least two fastening structures (5) being fixed to opposite sides of said panel (4) by means of said perforations (421).

7. A novel distribution box according to claim 1, characterized in that said at least one fixed block (2) further comprises an insertion hole (22), said insertion hole (22) is disposed at both ends of said fixed block (2), and said fastening structure (5) is inserted into the corresponding fixing groove (20) through said insertion hole (22).

8. A new type of distribution box according to claim 1 or 2, characterized in that said fixing groove (20) is laterally provided with a snap (21), the height of said snap (21) plus the height of said rolling assembly (7) being smaller than the cross section of said fixing groove (20).

9. The novel distribution box according to claim 8, further comprising an elastic auxiliary member (8), wherein the elastic auxiliary member (8) is provided with an installation groove (80) and is installed on the buckle (21).