Pre-embedded distribution box body

Abstract

The utility model discloses a pre-embedded distribution box body. The pre-embedded distribution box body comprises an outer shell; a leveling device is arranged on the outer side face of the outer shell, anti-skid lines are arranged on the rear side face of the outer shell, mounting holes are distributed in the upper end and the lower end of the outer side face of the outer shell in a linear array mode, detachable inner buckle plates are clamped to the inner side faces of the mounting holes, and detachable cover plates and cable sleeves are buckled to the detachable inner buckle plates. According to the pre-embedded distribution box body, the outer surface is provided with the stamping raised grains, so that the surface roughness can be effectively improved, and the bonding strength between the pre-embedded distribution box body and a wall body is improved; meanwhile, a certain number of cable sleeves can be quickly fixed on the outer surface of the pre-embedded box body according to actual requirements; the installation position of the outer shell can be finely adjusted through the leveling device, so that the front side face of the outer shell can be flush with the wall, the bonding strength of the shell and the wall can be improved through the arrangement of the anti-skid lines, and a certain number of cable sleeves are selected to be installed on the outer shell according to the field wire harness construction requirement.

Description

Technical Field

[0001] The present application relates to the technical field of distribution boxes, and specifically to a pre-buried distribution box body. Background Art

[0002] The embedded distribution box is a kind of distribution box installation method that is installed in the wall in advance during the construction process. It is mainly used in group housing or shear wall structure buildings. Because the embedded distribution box has the advantages of saving materials and costs, improving construction efficiency, environmental protection, safety, neatness and appearance, it is widely used in modern construction.

[0003] Most of the existing embedded distribution boxes are simple square boxes. When installing the harness, it is necessary to first use a punching device to process the required number of installation holes on the outer side of the square box on site. Not only is the installation and construction troublesome, but the box is also very easy to deform during the punching process, thus affecting the overall appearance of the product. At the same time, because the outer surface of the existing embedded distribution box is too smooth, in order to improve the bonding strength between the embedded box and the wall, the construction workers need to use a grinder to manually grind the outer surface of the embedded box rough when installing the embedded box, which is time-consuming and laborious. Summary of the invention

[0004] The present application provides a pre-embedded distribution box body, the outer surface of which has a stamped corrugated pattern, which can effectively improve its surface roughness, thereby improving the bonding strength between the pre-embedded box body and the wall; at the same time, a certain number of cable sleeves can be quickly fixed to the outer surface of the pre-embedded box body according to actual needs, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a pre-buried distribution box body, comprising an outer shell; the outer side surface of the outer shell is provided with a leveling device, the rear side surface of the outer shell is provided with anti-slip grooves, the upper and lower ends of the outer side surface of the outer shell are provided with mounting holes in a linear array, the inner side surface of the mounting hole is clamped with a detachable inner buckle plate, and the detachable inner buckle plate is buckled with a detachable cover plate and a cable sleeve.

[0006] The detachable inner buckle plate comprises a stepped boss, a boss section of the stepped boss is buckled in the mounting hole, a through hole is arranged on the inner side surface of the stepped boss, and an annular buckle is arranged on the inner side surface of the through hole.

[0007] Preferably, a support rib is provided on the inner side surface of the outer shell near the rear cover plate, and the support rib is a cross-shaped support plate.

[0008] Preferably, the leveling device comprises a positioning seat installed at the four corners of the outer side of the housing, and the positioning seat is threadedly connected with a positioning stud via a threaded hole arranged on the outer side thereof.

[0009] Preferably, the anti-slip pattern is a wave-shaped stamping pattern.

[0010] Preferably, a strip-shaped mounting plate is installed on the inner side surface of the outer shell, and a strip-shaped mounting groove is provided on the outer side surface of the strip-shaped mounting plate.

[0011] Preferably, the drawstring is a plastic drawstring.

[0012] Preferably, the removable cover plate includes a circular sealing plate, a pull buckle is provided on the outer side of the circular sealing plate, a cylindrical plug is provided on the outer side of the circular sealing plate, an annular groove 2 is provided on the outer side of the cylindrical plug, and the annular groove 2 is correspondingly arranged to be connected with the annular buckle.

[0013] Preferably, the cable sleeve comprises a cylindrical body, and an annular positioning plate and an annular clamping groove 1 are provided at the lower end of the outer side surface of the cylindrical body, and the annular clamping groove 1 is correspondingly arranged to be clamped with the annular buckle.

[0014] Compared with the prior art, the beneficial effects of this application are:

[0015] 1. The outer surface of the embedded distribution box has a stamped corrugated pattern, which can effectively improve its surface roughness, thereby improving the bonding strength between the embedded box and the wall; at the same time, a certain number of cable sleeves can be quickly fixed on the outer surface of the embedded box according to actual needs;

[0016] 2. The installation position of the outer shell can be fine-tuned through the leveling device so that the front side of the outer shell can be flush with the wall. The setting of the anti-slip pattern can increase the bonding strength between the shell and the wall. According to the on-site wiring harness construction requirements, a certain number of cable sleeves are selected and installed on the outer shell;

[0017] 3. The detachable inner buckle plate is used in conjunction with the detachable cover plate and the cable sleeve. When the mounting hole needs to be sealed, the detachable inner buckle plate is buckled together with the detachable cover plate to quickly seal the mounting hole. When the cable sleeve needs to be installed in the mounting hole, the cable sleeve and the detachable inner buckle plate are buckled together to quickly fix the cable sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of this application;

[0019] Figure 2 This is the main view of this application;

[0020] Figure 3 This is the rear view of this application;

[0021] Figure 4 It is a structural schematic diagram of a cable sleeve;

[0022] Figure 5 is a cross-sectional view of a detachable inner gusset plate;

[0023] Figure 6 It is a schematic diagram of the structure of the detachable cover.

[0024] In the figure: 1 adjustment seat, 2 outer shell, 3 removable cover plate, 31 pull buckle, 32 circular sealing plate, 33 annular groove 2, 34 cylindrical plug, 4 cable sleeve, 41 cylindrical barrel, 42 annular positioning plate, 43 annular groove 1, 5 removable inner buckle plate, 51 annular buckle, 52 stepped boss, 53 through hole, 6 supporting ribs, 7 strip mounting plates, 8 strip mounting grooves, 9 adjustment studs, 10 anti-slip grooves. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] In the description of this application, if the orientation description is involved, for example, the orientation or position relationship indicated by "upper", "lower", "front", "back", "left", "right", etc. is based on the attached Figure 2 The orientation or position relationship shown is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present application. When a feature is referred to as being "set", "fixed", or "connected" to another feature, it can be directly set, fixed, or connected to the other feature, or it can be indirectly set, fixed, or connected to the other feature.

[0027] See also Figure 1-6 The present application provides the following technical solutions: a pre-buried distribution box body, comprising an outer shell 2; a leveling device is provided on the outer side of the outer shell 2, an anti-slip pattern 10 is provided on the rear side of the outer shell 2, mounting holes are linearly distributed at both upper and lower ends of the outer side of the outer shell 2, a detachable inner buckle plate 5 is snapped on the inner side of the mounting hole, and a detachable cover plate 3 and a cable sleeve 4 are snapped on the detachable inner buckle plate 5.

[0028] Specifically, the installation position of the outer shell 2 can be fine-tuned through the leveling device so that the front side of the outer shell 2 can be flush with the wall. The setting of the anti-slip pattern 10 can increase the bonding strength between the shell and the wall. According to the on-site wiring harness construction requirements, a certain number of cable sleeves 4 are selected and installed on the outer shell 2.

[0029] The detachable inner buckle plate 5 includes a stepped boss 52 , a boss section of the stepped boss 52 is buckled in the mounting hole, a through hole 53 is provided on the inner side surface of the stepped boss 52 , and an annular buckle 51 is provided on the inner side surface of the through hole 53 .

[0030] Specifically, the detachable inner buckle plate 5 is used in conjunction with the detachable cover plate 3 and the cable sleeve 4. When the mounting hole needs to be sealed, the detachable inner buckle plate 5 is buckled together with the detachable cover plate 3 to complete the sealing of the mounting hole. When the cable sleeve 4 needs to be installed in the mounting hole, the cable sleeve 4 and the detachable inner buckle plate 5 are buckled together, thereby achieving quick fixation of the cable sleeve 4.

[0031] Furthermore, a support rib 6 is provided on the inner side surface of the outer shell 2 near the rear cover plate thereof, and the support rib 6 is a cross-shaped support plate.

[0032] Specifically, the supporting ribs 6 can improve the compression resistance of the outer shell 2 .

[0033] Furthermore, the leveling device comprises a positioning seat 1 installed at the four corners of the outer side of the outer shell 2, and the positioning seat 1 is threadedly connected with a positioning stud 9 through a threaded hole arranged on the outer side thereof.

[0034] Specifically, the adjusting stud 9 is rotated so that the end of the adjusting stud 9 abuts against the inner side of the shell mounting groove on the wall, thereby achieving fine adjustment of the position of the four corners of the outer shell 2 relative to the wall, so that the front side of the outer shell 2 can be flush with the wall.

[0035] Furthermore, the anti-slip pattern 10 is a wave-shaped stamping pattern.

[0036] Specifically, the wave-shaped stamping pattern is convenient for processing and can improve the bonding strength between the outer shell 2 and the wall.

[0037] Furthermore, a strip-shaped mounting plate 7 is installed on the inner side surface of the outer shell 2 , and a strip-shaped mounting groove 8 is provided on the outer side surface of the strip-shaped mounting plate 7 .

[0038] Specifically, the bolts passing through the strip-shaped mounting grooves 8 can fix the electrical components on the strip-shaped mounting plate 7 .

[0039] Furthermore, the drawstring 31 is a fabric drawstring.

[0040] Specifically, the detachable cover 3 can be opened conveniently through the fabric drawstring 31 .

[0041] Furthermore, the removable cover plate 3 includes a circular sealing plate 32, a pull buckle 31 is provided on the outer side of the circular sealing plate 32, a cylindrical plug 34 is provided on the outer side of the circular sealing plate 32, an annular groove 2 33 is provided on the outer side of the cylindrical plug 34, and the annular groove 2 33 is correspondingly arranged to be snap-connected with the annular buckle 51.

[0042] Specifically, when sealing the mounting hole on the outer side of the outer shell 2 , the annular groove 33 and the annular buckle 51 are snapped together.

[0043] Furthermore, the cable sleeve 4 includes a cylindrical body 41 , and an annular positioning plate 42 and an annular clamping groove 43 are provided at the lower end of the outer side surface of the cylindrical body 41 , and the annular clamping groove 43 is correspondingly arranged to be clamped with the annular buckle 51 .

[0044] Specifically, when installing the cylindrical barrel 41 , it is only necessary to snap the annular slot 43 and the annular buckle 51 together.

[0045] When in use: firstly, a certain number of cable sleeves 4 are installed on the side of the outer shell 2 according to the on-site installation requirements.

[0046] When installing the cable sleeve 4, it is necessary to first pull out the circular sealing plate 32 through the pull buckle 31, then take out a cylindrical barrel 41, and snap the annular groove 43 at the bottom of the cylindrical barrel 41 with the annular buckle 51 on the stepped boss 52 together, so as to achieve quick installation of the cylindrical barrel 41.

[0047] After a certain number of columnar barrels 41 are installed, mortar is applied to the outer side of the outer shell 2, and then the outer shell 2 is bonded to the reserved groove on the wall. Finally, the adjustment studs 9 are rotated to adjust the positions of the four corners of the outer shell 2 so that the front side of the outer shell 2 can be flush with the wall.

[0048] After the cement mortar solidifies, the wire harness can be passed through the cable sleeve 4 and introduced into the outer shell 2 .

[0049] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A pre-buried distribution box body, characterized in that: The outer surface of the outer shell (2) is provided with a leveling device, the rear side of the outer shell (2) is provided with anti-slip grooves (10), the upper and lower ends of the outer surface of the outer shell (2) are provided with mounting holes in a linear array, the inner side of the mounting hole is snap-connected with a detachable inner buckle plate (5), and the detachable inner buckle plate (5) is snap-connected with a detachable cover plate (3) and a cable sleeve (4); The detachable inner buckle plate (5) comprises a stepped boss (52), a boss section of the stepped boss (52) being buckled in the mounting hole, a through hole (53) being provided on the inner side surface of the stepped boss (52), and an annular buckle (51) being provided on the inner side surface of the through hole (53).

2. The embedded distribution box body according to claim 1 is characterized in that: A support rib plate (6) is provided on the inner side surface of the outer shell (2) near the rear cover plate thereof, and the support rib plate (6) is a cross-shaped support plate.

3. The embedded distribution box body according to claim 1 is characterized in that: The leveling device comprises a positioning seat (1) mounted at four corners of the outer side surface of the outer shell (2), and the positioning seat (1) is threadedly connected to a positioning stud (9) via a threaded hole arranged on the outer side surface thereof.

4. The embedded distribution box body according to claim 1 is characterized in that: The anti-slip pattern (10) is a wave-shaped stamping pattern.

5. The embedded distribution box body according to claim 1 is characterized in that: A strip-shaped mounting plate (7) is mounted on the inner side surface of the outer shell (2), and a strip-shaped mounting groove (8) is provided on the outer side surface of the strip-shaped mounting plate (7).

6. The embedded distribution box body according to claim 1 is characterized in that: The removable cover plate (3) comprises a circular sealing plate (32), a draw buckle (31) is provided on the outer side surface of the circular sealing plate (32), a columnar plug (34) is provided on the outer side surface of the circular sealing plate (32), an annular clamping groove (33) is provided on the outer side surface of the columnar plug (34), and the annular clamping groove (33) is correspondingly arranged to be clamped with the annular buckle (51).

7. The embedded distribution box body according to claim 6 is characterized in that: The drawstring (31) is a cloth drawstring.

8. The embedded distribution box body according to claim 1 is characterized in that: The cable sleeve (4) comprises a cylindrical body (41), and an annular positioning plate (42) and an annular clamping groove (43) are provided at the lower end of the outer side surface of the cylindrical body (41), and the annular clamping groove (43) is correspondingly arranged to be clamped with the annular buckle (51).

Images