CN218887899U - Electronic box with impact-resistant structure - Google Patents

Abstract

The utility model discloses an electronic box with shock-resistant structure, including the outside shock-resistant structure of electronic box, the inside shock-resistant structure of electronic box and block terminal. The utility model discloses in when the surface of external guard box receives the impact, the surface of external guard box is sunken down to the direction that receives the impact, and extrude the silica gel pad between block terminal and the external guard box, make the silica gel pad shrink of deformation, and the silica gel pad has utilized the elasticity of self to play the effect of buffering impact force, the rubber cylinder that sets up in the middle of the inside of silica gel pad then utilizes the toughness of self to absorb the impact force simultaneously, cooperation silica gel pad has realized protection and the shock-resistant effect to the block terminal, and in the inside of block terminal, first time shape frame, the braced frame that X-shaped strengthening rib and second time shape frame are constituteed, let silica gel pad and rubber cylinder not absorb clean impact force after transmitting the block terminal, the inside of block terminal has the inside resistant impact structure's of electronic box support and be unlikely to deformation shrink inside electric element.

Description

Electronic box with impact-resistant structure

Technical Field

The utility model relates to an electronic box auxiliary fittings technical field, concretely relates to electronic box with shock-resistant structure.

Background

The electronic box is the block terminal, generally speaking, the distribution box is through screw or bolt mounting on the indoor wall, when carrying out the interior decoration operation, the instrument that uses in the decoration operation and the object that drops in the decoration can collide with the electronic box surface, the serious superficial depression that will let the electronic box of colliding with, receive at the electronic box and collide with the impact back, the face that the electric wire is sunken down will extrude and strike the inside electric element of electronic box, and because the most metal material that adopts of current electric wire, strike and collide with and probably let the electronic box surface of metallics cave in and even break, its fracture face will cut the circuit in electric element or the electronic box, thereby let the impaired unable normal work of electronic box, combine above, provide an electronic box with resistant impact structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic box with shock-resistant structure to solve the electronic box surface that provides among the background art and receive the weak point of assaulting and sunken fragile electronic box inside electrical component, the utility model provides a following technical scheme: the electric box comprises an external impact-resistant structure of the electric box, an internal impact-resistant structure of the electric box and a distribution box;

the distribution box is arranged in an inner cavity of an impact-resistant structure outside the electric box, and the impact-resistant structure inside the electric box is arranged in the inner cavity of the distribution box;

the electric box comprises an electric box inner impact-resistant structure, an electric box outer impact-resistant structure and a sealing structure, wherein the electric box inner impact-resistant structure comprises a first square-shaped frame, an X-shaped reinforcing rib and a second square-shaped frame, and the electric box outer impact-resistant structure comprises an outer protection box, a box door, a cavity, a groove, a silica gel pad and a rubber cylinder;

the first frame that returns is set up on the top inner wall and the bottom inner wall of block terminal, and the second frame that returns is set up on the left and right sides inner wall of block terminal, and welds each other between first frame and the second frame that returns, and the bolt is installed in the inner chamber bottom of external protection case in the bottom of block terminal, and the side that the chamber door is close to the external protection case and the top surface and the left and right sides lateral wall of block terminal all are connected with the silica gel pad through the adhesive.

As an optimal scheme, the recess that a plurality of equidistance were arranged is all seted up to the one side that the block terminal was kept away from to the silica gel pad.

As an optimized scheme, the cavity is seted up in silica gel pad's inside, and all is connected with the rubber cylinder through the adhesive in the inner chamber of cavity, and the cavity is located the inside intermediate position of silica gel pad.

As an optimized scheme of the utility model, it is articulated with the chamber door through the hinge on the positive lateral wall of outside guard box.

As an optimal scheme, install the lock on the lateral wall of chamber door, and be provided with the hasp of AND gate lock-in adaptation on the lateral wall of external protection case.

As an optimized proposal of the utility model, the cross section of the first clip frame is in a shape of Chinese character 'hui', and the vertical cross section of the second clip frame is in a shape of Chinese character 'hui'.

As an optimized scheme of the utility model, the X-shaped strengthening rib is fixed in the inboard of first time shape frame and second time shape frame, plays the supporting role to first time shape frame and second time shape frame.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses in when the surface of external guard box receives the impact, the surface of external guard box is sunken down to the direction that receives the impact, and extrude the silica gel pad between block terminal and the external guard box, make silica gel pad deformation shrink, and the silica gel pad utilizes the elasticity of self to play the effect of buffering impact force, the rubber cylinder that sets up in the middle of the inside of silica gel pad then utilizes self toughness to absorb the impact force simultaneously, cooperation silica gel pad has realized protection and the shock-resistant effect to the block terminal, and in the inside of block terminal, first time shape frame, the braced frame that X-shaped strengthening rib and second time shape frame are constituteed, let silica gel pad and rubber cylinder not absorb clean impact force after on transmitting the block terminal, the inside of block terminal has the support of the inside shock-resistant structure of electronic box and is unlikely to deformation shrink and extrudees inside electrical component.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic perspective view of an electrical box with an impact-resistant structure according to the present invention;

fig. 2 is a schematic diagram of an explosion structure of an electrical box with an impact-resistant structure according to the present invention;

fig. 3 is the utility model provides an electronic box's inside impact-resistant structure sketch map of electronic box with impact-resistant structure.

Description of reference numerals:

1. an impact-resistant structure outside the electric box; 11. an external protection box; 12. a box door; 13. a chamber; 14. a groove; 15. a silica gel pad; 16. a rubber cylinder; 2. an impact-resistant structure inside the electric box; 21. a first loop frame; 22. an X-shaped reinforcing rib; 23. a second frame; 3. a distribution box.

Detailed Description

In order to explain and explain the technical solution and implementation of the present invention more clearly, several preferred embodiments for implementing the technical solution of the present invention are introduced below.

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of embodiments of the disclosure, and do not necessarily show specific dimensions and proportions of the various embodiments of the disclosure. While certain features of the present disclosure and certain embodiments thereof have been illustrated in detail and described in detail in the accompanying drawings, the present disclosure is not limited to the details of the illustrated embodiments, and it is to be understood that such details are not limited to the details of construction and that like reference numerals refer to the same or similar parts throughout the several views.

In the description of the present invention, unless explicitly stated or limited otherwise, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected" and "fixed" are used broadly, and for example, "connected" may be a fixed connection or a detachable connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element through intervening elements.

Example one

Referring to the accompanying drawings 1 to 3 of the specification, an electrical box with an impact resistant structure:

including the outer impact-resistant structure 1 of electronic box, the inside impact-resistant structure 2 of electronic box and block terminal 3, block terminal 3 installs in the outer impact-resistant structure 1's of electronic box inner chamber, the inside impact-resistant structure 2 of electronic box sets up in block terminal 3's inner chamber, wherein, the inside impact-resistant structure 2 of electronic box is including first time shape frame 21, X-shaped strengthening rib 22 and second time shape frame 23, the outside impact-resistant structure 1 of electronic box is including external protection case 11, chamber door 12, cavity 13, recess 14, silica gel pad 15 and rubber cylinder 16, wherein, first time shape frame 21 sets up on block terminal 3's top inner wall and bottom inner wall, second time shape frame 23 sets up on block terminal 3's the left and right sides inner wall, and weld each other between first time shape frame 21 and the second time shape frame 23, the bottom of block terminal 3 is installed in external protection case 11's inner chamber bottom through the bolt, and the top surface and the left and right sides lateral wall that chamber 3 are close to chamber door 12 side of external protection case 11 all are connected with silica gel pad 15 through the adhesive.

Example two

On the basis of the first embodiment, referring to the attached drawings 1 to 3 in the specification, an electric box with an impact-resistant structure comprises:

the one side that block terminal 3 was kept away from to silica gel pad 15 all sets up a plurality of recesses 14 that the equidistance was arranged, cavity 13 is seted up in silica gel pad 15's inside, and all be connected with rubber cylinder 16 through the adhesive in cavity 13's the inner chamber, cavity 13 is located the inside intermediate position of silica gel pad 15, it is articulated with chamber door 12 through the hinge on the front lateral wall of external protection case 11, install the lock on the lateral wall of chamber door 12, and be provided with the hasp with the looks lock adaptation on the lateral wall of external protection case 11, the cross section of first time shape frame 21 all is "time" style of calligraphy, and the perpendicular cross section of second time shape frame 23 all is "time" style of calligraphy, X shape strengthening rib 22 is fixed in the inboard of first time shape frame 21 and second time shape frame 23, play the supporting role to first time shape frame 21 and second time shape frame 23.

Referring to the attached drawings 1 to 3 of the specification, the working principle of the utility model is as follows:

the external protection box 11 is fixed on a wall surface through screws, a gap of 10-15cm exists between the bottom of the external protection box 11 and the ground, when the top and the side walls on two sides of the external protection box 11 are impacted, the surface of the external protection box 11 sinks downwards in the direction of the impact, and the silica gel pad 15 between the distribution box 3 and the external protection box 11 is squeezed, so that the silica gel pad 15 deforms and contracts, the silica gel pad 15 plays a role in buffering impact force by using the elasticity of the silica gel pad 15, the rubber cylinder 16 arranged in the middle of the inside of the silica gel pad 15 absorbs the impact force by using the toughness of the rubber cylinder 16, the silica gel pad 15 is matched to realize the protection and impact resistance effects on the distribution box 3, and in the distribution box 3, the first clip 21, the X-shaped reinforcing ribs 22 and the second clip 23 form a supporting frame, so that the silica gel pad 15 and the rubber cylinder 16 do not absorb the clean impact force and transmit the impact force to the distribution box 3, and the inside of the distribution box 3 is provided with the impact-resistant structure 2 inside of the distribution box so as not to deform and squeeze the internal electrical elements.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (7)

1. The utility model provides an electronic box with shock-resistant structure which characterized in that: comprises an external impact-resistant structure (1) of the electric box, an internal impact-resistant structure (2) of the electric box and a distribution box (3);

the distribution box (3) is arranged in an inner cavity of the impact-resistant structure (1) outside the distribution box, and the impact-resistant structure (2) inside the distribution box is arranged in the inner cavity of the distribution box (3);

the electric box comprises an electric box inner impact-resistant structure (2) and an electric box outer impact-resistant structure (1), wherein the electric box inner impact-resistant structure (2) comprises a first circular frame (21), an X-shaped reinforcing rib (22) and a second circular frame (23), and the electric box outer impact-resistant structure (1) comprises an outer protection box (11), a box door (12), a cavity (13), a groove (14), a silica gel pad (15) and a rubber cylinder (16);

wherein, first shape frame (21) of returning sets up on the top inner wall and the bottom inner wall of block terminal (3), the second returns shape frame (23) and sets up on the left and right sides inner wall of block terminal (3), and weld each other between first shape frame (21) of returning and second shape frame (23), the inner chamber bottom at external protection case (11) is passed through the bolt in the bottom of block terminal (3), and top surface and the left and right sides lateral wall that chamber door (12) are close to the side of external protection case (11) and block terminal (3) all are connected with silica gel pad (15) through the adhesive.

2. An electrical box with impact resistant structure as claimed in claim 1, characterized in that: the silica gel pad (15) keep away from the recess (14) that a plurality of equidistance were arranged all seted up on the one side of block terminal (3).

3. An electrical box with impact resistant structure as claimed in claim 1, characterized in that: the cavity (13) is arranged in the silica gel pad (15), the inner cavity of the cavity (13) is connected with the rubber cylinder (16) through an adhesive, and the cavity (13) is located in the middle of the inside of the silica gel pad (15).

4. An electrical cabinet with impact resistant structure as claimed in claim 1, wherein: the front side wall of the external protection box (11) is hinged with the box door (12) through a hinge.

5. An electrical box with impact resistant structure as claimed in claim 1, characterized in that: the side wall of the box door (12) is provided with a door lock, and the side wall of the external protection box (11) is provided with a lock catch matched with the door lock.

6. An electrical box with impact resistant structure as claimed in claim 1, characterized in that: the cross sections of the first clip frames (21) are in a shape of Chinese character 'hui', and the vertical cross sections of the second clip frames (23) are in a shape of Chinese character 'hui'.

7. An electrical box with impact resistant structure as claimed in claim 1, characterized in that: the X-shaped reinforcing ribs (22) are fixed in the inner sides of the first and second circular frames (21, 23) and play a role in supporting the first and second circular frames (21, 23).

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