CN212725849U - Bottom box - Google Patents
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- CN212725849U CN212725849U CN202021829428.4U CN202021829428U CN212725849U CN 212725849 U CN212725849 U CN 212725849U CN 202021829428 U CN202021829428 U CN 202021829428U CN 212725849 U CN212725849 U CN 212725849U
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- box body
- fixing
- fixing base
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Abstract
The utility model relates to a bottom box, including the box body, the box body is provided with and has the open-ended installation cavity, and the box body is located the installation cavity both sides and is provided with the fixing base respectively, is provided with the metal stationary blade in the fixing base, and threaded hole is seted up to the metal stationary blade, the fixing base be the components of a whole that can function independently with the box body set up and with be provided with detachable fixed knot structure between the box body. With the adoption of the scheme, the utility model provides an easily prosthetic end box.
Description
Technical Field
The utility model relates to an electrical connection technical field, concretely relates to end box.
Background
The bottom box is used for installing a wall switch socket, is generally buried in a wall body and is fixed by cement. When the wall switch socket is installed, the wall switch socket needs to be fixed on the bottom box by screws, so that the wall switch socket is fixedly installed on the wall.
Traditional end box includes the box body, and the box body is provided with and has the open-ended installation cavity, and the box body lies in the installation cavity both sides respectively an organic whole and is provided with the fixing base, is provided with the metal stationary blade in the fixing base, and the metal stationary blade is seted up threaded hole. In the daily dismouting in-process, the condition that screw hole or fixing base damaged can appear, leads to the unable stable installation of switch socket, can only restore through end box restorer, but end box restorer operation is complicated, leads to the restoration of end box to bring a great deal of inconvenience.
Disclosure of Invention
To the not enough of prior art existence, the utility model aims to provide an easily prosthetic end box.
In order to achieve the above purpose, the utility model provides a following technical scheme: the novel packaging box comprises a box body, the box body be provided with and have an open-ended installation cavity, the box body be located the installation cavity both sides and be provided with the fixing base respectively, the fixing base in be provided with the metal fixing piece, the metal fixing piece set up threaded hole, its characterized in that: the fixing seat and the box body are arranged in a split mode, and a detachable fixing structure is arranged between the fixing seat and the box body.
Through adopting above-mentioned technical scheme, regard as a fixing base and box body components of a whole that can function independently equipment and removable module, when its or the metal stationary blade that is located it appears damaging, can change this module, guarantee to change the back switch socket and throw away and have higher installation stability, simultaneously, compare the end box restorer of complicated operation, cost of maintenance is lower, and it is more convenient to operate.
The utility model discloses further set up to: the box body and the fixing seat are in clamping fit.
Through adopting above-mentioned technical scheme, adopt the mode of joint to assemble, avoid adopting the mounting to carry out the use of instrument when fixed, it is more convenient to operate.
The utility model discloses further set up to: the box body be provided with the sunk part of installation fixing base, the sunk part be close to open-ended position and be provided with the constant head tank, keep away from open-ended position both sides and be provided with the draw-in groove respectively, fixing base and constant head tank correspond and be provided with the locating piece of inserting the cooperation with the constant head tank, the fixing base both sides correspond with the draw-in groove respectively and be provided with the card foot, both sides the card foot compress and constitute the joint cooperation between box body and the fixing base between the draw-in groove of both sides, the fixing base be provided with and supply to block the foot to the inboard extruded.
Through adopting above-mentioned technical scheme, during the installation, will block the foot and press to the fixing base inboard when inserting the locating piece constant head tank, will block the foot and loosen the card foot after the piece that will be positioned inserts constant head tank and fixing base entering depressed part completely, the card foot resumes the shape under the effect of self elasticity, the compression is between the draw-in groove of both sides, realize the assembly action, during the dismantlement, utilize steel member extrusion card foot compression, the joint cooperation between the cancellation two, extract the fixing base can, the dismouting step is simple and convenient.
The utility model discloses further set up to: the metal fixing sheet and the fixing seat are arranged in a split mode, the fixing seat is provided with a slot for the metal fixing sheet to be inserted and matched, the slot extends to the side face back to the other fixing seat and forms a socket for the metal fixing sheet to be inserted, and the socket is sealed by the wall of the installation cavity when the fixing seat is installed on the box body.
Through adopting above-mentioned technical scheme, the metal stationary blade that the components of a whole that can function independently set up and fixing base make both can independently change when arbitrary appearing damaging, reduce cost of maintenance, simultaneously, insert the slot with the metal stationary blade in the socket from the fixing base rear, rational utilization installation cavity structure avoids the possibility that the metal stationary blade breaks away from the fixing base.
The utility model discloses further set up to: the plug is arranged at the position of the inserting slot, and when the plug is arranged in the inserting slot, a positioning track for the metal fixing piece to slide is formed in the inserting slot.
By adopting the technical scheme, the plug is additionally arranged, the metal fixing piece is limited in the slot, so that the metal fixing piece is not easy to lose after falling out in the moving process, meanwhile, a position adjusting track for the metal fixing piece to slide is formed, and the position of the metal fixing piece is adjusted to be matched with the metal fixing piece in the installation process of the switch socket.
The utility model discloses further set up to: the fixing seat is hollow, and a partition board which partitions the inside of the fixing seat into a slot and a cavity is arranged in the fixing seat.
Through adopting above-mentioned technical scheme, the material is effectively practiced thrift to hollow fixing base, sets up the baffle and forms the assembly of slot assurance metal stationary blade.
The utility model discloses further set up to: the box body is provided with a cover plate at the opening, and the cover plate is provided with a level gauge and a level gauge groove for installing the level gauge.
Through adopting above-mentioned technical scheme, add the apron that has the spirit level, save and need additionally carry or look for the inconvenience that the spirit level brought in installation box body installation to improve the installation convenience.
The utility model discloses further set up to: the box body outside one side be provided with the mounting bar, the opposite side be provided with the mounting groove of another box body inserting, the mounting bar cross-section be circular.
Through adopting above-mentioned technical scheme, because the end box can meet the combination demand of using, adopt the cross-section to be circular shape mounting bar and mounting groove and insert the joining in marriage, compare other shapes, change in and assemble with the mounting groove, improve the assembly convenience.
The utility model discloses further set up to: the box body lateral surface be provided with the installation arch, the mounting groove be located the installation arch, mounting bar both sides be provided with spacing arch respectively, both sides spacing arch between form and the spacing chamber of the protruding shape looks adaptation of installation.
Through adopting above-mentioned technical scheme, add installation arch and spacing arch, on the basis of mounting bar and mounting groove assembly, stability when further improving adjacent box body equipment, and the structure is more compact.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is an internal structural view of an embodiment of the present invention;
FIG. 3 is a cross-sectional view of an embodiment of the present invention with the cover removed;
FIG. 4 is a perspective view of a fixing base according to an embodiment of the present invention;
FIG. 5 is an enlarged view of A in FIG. 1;
fig. 6 is an enlarged view of B in fig. 1.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-6, the utility model discloses a bottom box, comprises a box bod 1, box body 1 is provided with installation cavity 11 that has opening 12, box body 1 is located installation cavity 11 both sides and is provided with fixing base 2 respectively, be provided with metal fixing piece 21 in the fixing base 2, metal fixing piece 21 set up threaded hole 22, fixing base 2 and box body 1 be the components of a whole that can function independently setting and with be provided with detachable fixed knot structure between the box body 1, with fixing base 2 as one kind with 1 components of a whole that can function independently equipment of box body and removable module, when its or the metal fixing piece 21 that is located it appears damaging, can change this module, guarantee to change back switch socket and throw away and have higher installation stability, and simultaneously, compare the bottom box restorer of complicated operation, cost of maintenance is lower, it is more convenient to operate.
For the joint cooperation between box body 1 and the fixing base 2, adopt the mode of joint to assemble, avoid adopting the mounting to carry out avoiding use tools when fixed, it is more convenient to operate.
The box body 1 is provided with a concave part 13 for installing the fixed seat 2, the position of the concave part 13 close to the opening 12 is provided with a positioning groove 131, the two sides of the position far away from the opening 12 are respectively provided with a clamping groove 132, the fixed seat 2 and the positioning groove 131 are correspondingly provided with positioning blocks 21 inserted and matched with the positioning groove 131, the two sides of the fixed seat 2 are respectively provided with clamping feet 22 corresponding to the clamping grooves 132, the clamping feet 22 at the two sides are compressed between the clamping grooves 132 at the two sides to form clamping fit between the box body 1 and the fixed seat 2, the fixed seat 2 is provided with a deformation space 23 for extruding the clamping feet 22 towards the inner side of the fixed seat 2, during installation, the clamping feet 22 are pressed towards the inner side of the fixed seat 2 when the positioning blocks 21 are inserted into the positioning grooves 131 completely, the clamping feet 22 are released after the fixed seat 2 enters the concave part, realize the assembly action, during the dismantlement, utilize steel member extrusion bayonet 22 compression, cancel the joint cooperation between the two, extract the fixing base 2 can, the dismouting step is simple and convenient.
The metal fixing sheet 21 and the fixing base 2 are arranged in a split mode, the fixing base 2 is provided with a slot 24 for the metal fixing sheet 21 to be inserted and matched, the slot 24 extends to the side face back to the other fixing base 2 and forms a socket 241 for the metal fixing sheet 21 to be inserted, the socket 241 is sealed by the wall of the mounting cavity 11 cavity when the fixing base 2 is installed on the box body 1, the metal fixing sheet 21 and the fixing base 2 which are arranged in a split mode can be independently replaced when any damage of the metal fixing sheet 21 and the fixing base 2 occurs, maintenance cost is reduced, meanwhile, the metal fixing sheet 21 is inserted into the slot 24 from the socket 241 behind the fixing base 2, the structure of the mounting cavity 11 is reasonably utilized.
The plug 242 is arranged at the position of the insertion opening 241 of the slot 24, when the plug 242 is installed in the slot 24, a positioning track 243 for the metal fixing piece 21 to slide is formed in the slot 24, the plug 242 is additionally arranged, the metal fixing piece 21 is limited in the slot 24, so that the metal fixing piece is not easy to fall out and lose in the moving process, meanwhile, the positioning track 243 for the metal fixing piece 21 to slide is formed, the metal fixing piece 21 is convenient to adjust in the installation process of the switch socket, the position of the metal fixing piece 21 is matched with the position of the metal fixing piece, and the strip-shaped adjusting hole 27 is formed in.
The box body 1 is provided with the apron 3 in opening 12 department, and the apron 3 is provided with spirit level 31 and the spirit level groove 32 of installation spirit level 31, adds the apron 3 that has spirit level 31, saves and additionally carries or look for the inconvenience that spirit level 31 brought in installation box body 1 installation to improve the installation convenience.
One side is provided with mounting bar 14 outside box body 1, and the opposite side is provided with inserts the mounting groove 15 of joining in marriage with the mounting bar 14 of another box body 1, and the 14 cross-sections of mounting bar are circular, because end box can meet the combination demand of using, adopts the cross-section to be circular shape mounting bar 14 and mounting groove 15 and inserts the joining in marriage, compares other shapes, changes in assembling with mounting groove 15, improves the assembly convenience.
The lateral surface of the box body 1 is provided with an installation bulge 16, the installation groove 15 is positioned on the installation bulge 16, two sides of the installation strip 14 are respectively provided with a limit bulge 17, a limit cavity 18 matched with the shape of the installation bulge 16 is formed between the limit bulges 17 on two sides, the installation bulge 16 and the limit bulge 17 are additionally arranged, the stability of the adjacent box body 1 during assembly is further improved on the basis of the assembly of the installation strip 14 and the installation groove 15, and the structure is more compact.
Claims (9)
1. The utility model provides a bottom box, includes the box body, the box body be provided with and have an open-ended installation cavity, the box body be located the installation cavity both sides and be provided with the fixing base respectively, the fixing base in be provided with the metal fixing piece, the metal fixing piece seted up threaded hole, its characterized in that: the fixing seat and the box body are arranged in a split mode, and a detachable fixing structure is arranged between the fixing seat and the box body.
2. The back box according to claim 1, wherein: the box body and the fixing seat are in clamping fit.
3. The back box according to claim 2, wherein: the box body be provided with the sunk part of installation fixing base, the sunk part be close to open-ended position and be provided with the constant head tank, keep away from open-ended position both sides and be provided with the draw-in groove respectively, fixing base and constant head tank correspond and be provided with the locating piece of inserting the cooperation with the constant head tank, the fixing base both sides correspond with the draw-in groove respectively and be provided with the card foot, both sides the card foot compress and constitute the joint cooperation between box body and the fixing base between the draw-in groove of both sides, the fixing base be provided with and supply to block the foot to the inboard extruded.
4. A back box according to claim 1, 2 or 3, wherein: the metal fixing sheet and the fixing seat are arranged in a split mode, the fixing seat is provided with a slot for the metal fixing sheet to be inserted and matched, the slot extends to the side face back to the other fixing seat and forms a socket for the metal fixing sheet to be inserted, and the socket is sealed by the wall of the installation cavity when the fixing seat is installed on the box body.
5. The back box according to claim 4, wherein: the plug is arranged at the position of the inserting slot, and when the plug is arranged in the inserting slot, a positioning track for the metal fixing piece to slide is formed in the inserting slot.
6. The back box according to claim 4, wherein: the fixing seat is hollow, and a partition board which partitions the inside of the fixing seat into a slot and a cavity is arranged in the fixing seat.
7. A back box according to claim 1, 2 or 3, wherein: the box body is provided with a cover plate at the opening, and the cover plate is provided with a level gauge and a level gauge groove for installing the level gauge.
8. A back box according to claim 1, 2 or 3, wherein: the box body outside one side be provided with the mounting bar, the opposite side be provided with the mounting groove of another box body inserting, the mounting bar cross-section be circular.
9. The back box according to claim 8, wherein: the box body lateral surface be provided with the installation arch, the mounting groove be located the installation arch, mounting bar both sides be provided with spacing arch respectively, both sides spacing arch between form and the spacing chamber of the protruding shape looks adaptation of installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829428.4U CN212725849U (en) | 2020-08-27 | 2020-08-27 | Bottom box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829428.4U CN212725849U (en) | 2020-08-27 | 2020-08-27 | Bottom box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212725849U true CN212725849U (en) | 2021-03-16 |
Family
ID=74924808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021829428.4U Active CN212725849U (en) | 2020-08-27 | 2020-08-27 | Bottom box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212725849U (en) |
-
2020
- 2020-08-27 CN CN202021829428.4U patent/CN212725849U/en active Active
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