CN113314903A

CN113314903A - Modular box at bottom of adjustable socket

Info

Publication number: CN113314903A
Application number: CN202110595384.6A
Authority: CN
Inventors: 李长江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-08-27
Anticipated expiration: 2041-05-28
Also published as: CN113314903B

Abstract

A combined adjustable socket bottom box relates to the technical field of sockets; including end box and frame, the frame is installed to the inside upper end of end box, and the frame inboard all is fixed all around and is equipped with integrated into one piece's stationary blade, and end box is fixed with the adjusting part that extends to the frame, can move along adjusting part when the lateral wall pressurized of frame and adjust about, in the right direction. When the installation of the socket in the prior art has errors, the socket needs to be dismantled and reinstalled, which wastes time and labor; through setting up adjusting part, when adjusting part was the bolt, promoted the frame, the bolt removed in 2 cm's regulation hole, and the frame of being convenient for carries out the regulation of upper and lower, left and right position, when preventing installation error, the problem of dismouting needs again for the frame can be about from top to bottom adjust, and is very convenient.

Description

Modular box at bottom of adjustable socket

Technical Field

The invention relates to the technical field of sockets, in particular to a combined type adjustable socket bottom box.

Background

Thereby the socket is used for connecting circuit to use the electricity, we leave the use of not opening the socket in the life, therefore, building construction accomplishes the back, can reserve or have planned design socket mounting hole, the socket of being convenient for is installed, and the component of socket is end box, power socket at the frame upper end is installed to frame and connection, end box is inside walks the line, at present, the back is done to the template, end box is installed on template internal reinforcement, make end box fixed after pouring by cement, owing to mix earth and pour and make end box displacement easily, the later stage frame is then difficult to the installation, need dismantle again when plastering, waste time and energy.

Disclosure of Invention

The invention aims to solve the technical problems that in the prior art, when an error occurs in the installation of the socket, the socket needs to be dismantled and reinstalled, and time and labor are wasted.

The purpose and the effect of the invention are achieved by the following specific technical means:

the utility model provides a box at bottom of modular adjustable socket, includes end box and frame, and the frame is installed to the inside upper end of end box, and the inboard fixed stationary blade that all is equipped with integrated into one piece all around of frame, end box are fixed with the adjusting part that extends to the frame, can move along adjusting part when the lateral wall pressurized of frame and adjust about, left and right direction.

Preferably, the adjusting part is composed of a bolt, a first nut and a lantern ring, bolt holes in threaded connection with the bolt are formed in the periphery of the outer side of the bottom box, an adjusting hole with the horizontal length of 2cm is formed in the outer frame corresponding to the bolt, the width of the adjusting hole is consistent with the diameter of a bolt interface, the first nut capable of moving spirally is arranged at one end of the bolt and penetrates through the adjusting hole to extend to the inner side of the outer frame, and the movable lantern ring is sleeved between the bottom box and the outer frame.

Preferably, the bolt is equipped with smooth portion and screw portion, and the bolt center is smooth portion, and the bolt is located smooth portion both ends and is screw portion, and the groove that runs through around smooth portion is equipped with, runs through the inslot and is equipped with atress pivoted lead screw, and lead screw and bolt parallel arrangement, and lead screw one end extends to the bolt outside, and the lead screw upper end is equipped with follows the lead screw and rotates and then the connecting rod that removes, and the connecting rod outside is fixed with the lantern ring, and the bolt is located and has cup jointed the spring between the lantern ring and the frame outside.

Preferably, the outer side of the bottom box is provided with a limit groove corresponding to the screw hole and used for hiding the head of the bolt.

Preferably, the adjusting part comprises a screw rod, a second nut, a supporting rod, a first clamping plate and a second clamping plate, the screw rod and the supporting rod are fixed on the periphery of the inner side of the bottom box and are parallel to each other, a T-shaped plate extending horizontally outwards is fixed at the center position between the outer frame and the corresponding screw rod, one end of the outer side of the T-shaped plate can slide between the screw rod and the supporting rod, the upper end of the screw rod is provided with 2 second nuts which are stressed to rotate to be away from or close to each other, and the upper end of the supporting rod is provided with the first clamping plate and the second clamping plate which can clamp the T-shaped plate movably.

Preferably, the screw rod is located the inside one side of end box and is no less than two sets ofly, and the bracing piece is located the inside one side of end box and is no less than three sets ofly, screw rod and bracing piece interval dislocation set.

Preferably, the front side and the rear side of the supporting rod are respectively provided with a strip-shaped groove, a chain which is horizontally stressed and rotates is arranged in each groove, and the upper end of the supporting rod is provided with a first clamping plate and a second clamping plate which move along the same direction of the chain.

Has the advantages that:

1. this kind of box is provided with 2 cm's regulation hole at the bottom of modular adjustable socket, promotes the frame, and the bolt removes in 2 cm's regulation hole, and the frame of being convenient for carries out the regulation of upper and lower, left and right position, when preventing installation error, the problem of dismouting needs again.

2. This kind of box is provided with the lead screw at the bottom of modular adjustable socket, and the lead screw drives the connecting rod and removes, and the connecting rod drives the lantern ring and removes and then the tight frame opposite side of extrusion spring clamp for the frame is fixed more firm, secondly, when lead screw upper end spring part loses elasticity, can make the spring extrusion shrink through the lantern ring removal, makes the spring can continue work with elastic component after losing the elastic component shrink, greatly increased spring's life.

3. This kind of box is provided with the screw rod at the bottom of modular adjustable socket, is provided with two sets of nuts through the screw rod upper end, loosens nut two, and the frame can realize upper and lower, left and right removal, screws up nut two after the definite position, is provided with splint one and splint two of centre gripping T template all the time, further stabilizes the installation of frame, and secondly splint one and splint two follow the T template all the time and remove, increase stability.

Description of the drawings:

fig. 1 is a schematic view of the connection between the outer frames of the bottom boxes according to the embodiment of the present invention.

Fig. 2 is an exploded view of an outer frame and a bottom case according to an embodiment of the present invention.

FIG. 3 is a schematic view of an adjustment member according to an embodiment of the present invention.

FIG. 4 is a schematic view of the connection between the outer frames of the bottom boxes according to the embodiment of the present invention.

FIG. 5 is a schematic diagram of an outer frame structure according to an embodiment of the present invention.

FIG. 6 is a schematic view of an adjustment member according to a second embodiment of the present invention.

Fig. 7 is a schematic top sectional view of the support rod of the present invention.

Fig. 8 is an enlarged view of the invention at a in fig. 6.

In FIGS. 1-8: the bottom box comprises a bottom box 1, a bolt hole 11, an outer frame 2, a fixing piece 21, an adjusting hole 22, a T-shaped plate 23, a bolt 3, a smooth part 31, a through groove 311, a threaded part 32, a first nut 33, a lantern ring 34, a connecting rod 341, a screw rod 35, a cross groove 351, a screw rod 4, a second nut 41, a supporting rod 42, a first clamping plate 43, a second clamping plate 44, a groove 5, a chain 6, a fixing plate 7, a push rod 8 and a slide block 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-3, a box at the bottom of modular adjustable socket, including end box 1 and frame 2, frame 2 is installed to the inside upper end of end box 1, and frame 2 inboard all is fixed all around and is equipped with integrated into one piece's stationary blade 21, and stationary blade 21 is used for the power plug accessory of fixed socket, and end box 1 is fixed with the adjusting part to frame 2 extension, and the adjusting part concrete structure is: the bolt comprises a bolt 3, a first nut 33 and a lantern ring 34, bolt holes 11 in threaded connection with the bolt 3 are arranged on the periphery of the outer side of a bottom box 1, an adjusting hole 22 with the horizontal length of 2cm is formed in the outer frame 2 corresponding to the bolt 3, the width of the adjusting hole 22 is consistent with the interface diameter of the bolt 3, one end of the bolt 3 penetrates through the adjusting hole 22 and extends to the inner side of the outer frame 2 to be in threaded connection with the first nut 33, a movable lantern ring 34 is sleeved between the bottom box 1 and the outer frame 2 and positioned on the bolt 3, the bolt 3 is provided with a smooth part 31 and a threaded part 32, the center of the bolt 3 is the smooth part 31, two ends of the bolt 3, positioned on the smooth part 31, are provided with a through groove 311 which penetrates forwards and backwards, a screw rod 35 in rotary connection is arranged in the through groove 311, the screw rod 35 is arranged in parallel to the bolt 3, one end of the screw rod 35 extends to the outer side of the bolt 3, a cross groove 351 is arranged on the outer side of the screw rod 35, and the upper end of the screw rod 35 is connected with a connecting rod 341, the outer side of the connecting rod 341 is fixed with the lantern ring 34, the bolt 3 is sleeved with a spring between the lantern ring 34 and the outer side of the outer frame 2, and the side wall of the outer frame 2 can move and adjust along the adjusting part in the up-down, left-right or left-right direction when being pressed; the outer frame can be installed in advance in the earlier stage of plastering, when the position is staggered, the screw holes 11 are fixed by the bolts 3, the other ends of the bolts 3 penetrate through the adjusting holes 22, when the outer frame 2 needs to move up and down, the adjusting holes with the length of 2cm are arranged at the left side and the right side of the outer frame 2, the outer frame 2 is pushed to move up and down, when the outer frame 2 needs to move left and right, the adjusting holes with the length of 2cm are arranged at the upper side and the lower side of the outer frame 2, the outer frame 2 is pushed to move left and right, the adjustment is convenient, the plastering and the disassembly need can be avoided, the outer frame 2 is held, the screw rod 5 is screwed by screwing the first nut 33, then the screw rod 5 is screwed by using a straight screwdriver or cross screwdriver, the screw rod 5 drives the connecting rod 341 to move, the connecting rod 341 drives the lantern ring 34 to move so as to extrude the spring to clamp the other side of the outer frame 2, the outer frame 2 is fixed more stable, when the spring part at the upper end of the screw rod 5 loses elasticity, the movement of the lantern ring 34 can enable the spring to be extruded and contracted, so that the spring and the elastic part can continue to work after the elastic part is lost, and the service life of the spring is greatly prolonged.

Wherein, the corresponding screw 11 in end box 1 outside is equipped with the spacing groove of hiding 3 heads of bolt, and bolt 3 screws up the back to

screw

11, and 3 heads of bolt are hidden at the spacing inslot, do not influence end box 1 outside and building mounting groove and agree with.

Example two

Referring to fig. 4-8, a box at the bottom of modular adjustable socket, including end box 1 and frame 2, frame 2 is installed to the inside upper end of end box 1, and frame 2 inboard all is fixed all around and is equipped with integrated into one piece's stationary blade 21, and stationary blade 21 is used for the power plug accessory of fixed socket, and end box 1 is fixed with the adjusting part to frame 2 extension, and the adjusting part concrete structure is: the bottom box comprises a screw rod 4, a nut II 41, a supporting rod 42, a clamping plate I43 and a clamping plate II 44, wherein the screw rod 4 and the supporting rod 42 are fixed on the periphery of the inner side of the bottom box 1, the screw rod 4 is parallel to the supporting rod 42 up and down, a T-shaped plate 23 which extends horizontally and outwards is fixed at the central position between the screw rod 4 and the supporting rod 42 corresponding to the outer frame 2, one end of the outer side of the T-shaped plate 23 is inserted into the space between the screw rod 4 and the supporting rod 42 and can move along the supporting rod 42 in parallel, the upper end of the screw rod 4 is in threaded connection with 2 nut II 41, the nut II 41 is forced to rotate to be away from or close to each other, strip-shaped grooves 5 are arranged on the front side and the rear side of the supporting rod 42, a chain 6 which rotates in a reciprocating manner is arranged in the grooves 5 through a rotating shaft and a chain wheel, the inner side and the outer side of the chain 6 are in horizontal movement, the outer side of the chain 6 is fixedly connected with the inner side of the clamping plate II 44, the clamping plate I43 is positioned on the outer side of the clamping plate II 44, and a sliding block 9 which is fixed with the groove 5, a fixing plate 7 is fixed on the outer side of the chain 6 corresponding to the groove 5, the fixing plate 7 is positioned on one side of the first clamping plate 43 far away from the inner wall of the bottom box 1, a push rod 8 horizontally extending into the slide block 9 is fixed on one side of the fixing plate 7 close to the first clamping plate 43, a spring is sleeved on the outer side of the slide block 9 at the upper end of the push rod 8, the push rod 8 is positioned in the slide block 9 and is T-shaped, the tail end of the push rod 8 is connected with the inside of the slide block 9 in a sliding manner, and the side wall of the outer frame 2 can be moved and adjusted in the up-down direction, the left direction or the right direction along an adjusting part when being pressed; the outer frame can be installed in advance in the earlier stage of plastering, when the position is staggered, the T-shaped boards 23 on the outer side of the outer frame 2 are inserted into the positions between the screw rods 4 and the supporting rods 42, when the outer frame 2 needs to move up or down, the outer frame 2 is pushed to move up or down, the T-shaped boards 23 on the left side and the right side of the outer frame 2 slide between the screw rods 4 and the supporting rods 42 on the left side and the right side in the bottom box 1, when the outer frame 2 needs to move left or right, the outer frame 2 is pushed to move left or right, the T-shaped boards 23 on the upper side and the lower side of the outer frame 2 slide between the screw rods 4 and the supporting rods 42 on the upper side and the lower side in the bottom box 1, after the position is adjusted, the outer frame 2 is held, nuts two 41 on the screw rods 4 are screwed to approach each other to clamp the T-shaped boards 23, so that the outer frame 2 is preliminarily fixed, the T-shaped boards 23 push the clamping plates two 44 to move in the moving process, the clamping plates 44 drive the chains 6 to move, and accordingly, the fixed plates 7 push the push rods 8, push rod 8 promotes splint one 43 all the time and splint two 44 centre gripping T template 23, during reverse movement, T template 23 then promotes splint one 43, push rod 8 atress then gets into inside the slider 9 completely, 8 upper end spring compression of push rod, splint one 43 promotes chain 6 and rotates simultaneously, splint two 44 also follow splint one 43 and move, after the confirmation position, spring reaction force continues to promote fixed plate 7 and moves, make splint two 44 continue to move laminating T template 23, and then splint two 44 all grasps T template 23 all the time with splint one 43 no matter in forward movement or reverse movement, make the installation of frame 1 more firm.

Wherein, one side of the screw rod 4 positioned in the bottom box 1 is not less than two groups, one side of the support rod 42 positioned in the bottom box 1 is not less than three groups, and the screw rod 1 and the support rod 42 are arranged at intervals in a staggered manner; the greater the number of contacts with the T-shaped plate 23, the more stable the connection of the outer frame 2.

Claims

1. The utility model provides a box at bottom of modular adjustable socket, includes end box (1) and frame (2), frame (2) are installed to the inside upper end of end box (1), and frame (2) inboard all is fixed all around and is equipped with integrated into one piece's stationary blade (21), its characterized in that, end box (1) is fixed with the adjusting part that extends to frame (2), can move along adjusting part when the lateral wall pressurized of frame (2) and adjust that upper and lower, left and right direction is carried out.

2. The combined adjustable socket bottom box according to claim 1, wherein the adjusting part is composed of a bolt (3), a first nut (33) and a lantern ring (34), bolt holes (11) in threaded connection with the bolt (3) are formed in the periphery of the outer side of the bottom box (1), an adjusting hole (22) with the horizontal length of 2cm is formed in the outer frame (2) corresponding to the bolt (3), the width of the adjusting hole (22) is consistent with the interface diameter of the bolt (3), the first nut (33) capable of moving spirally is arranged on one end of the bolt (3) penetrating through the adjusting hole (22) and extending to the inner side of the outer frame (2), and the movable lantern ring (34) is sleeved between the bottom box (1) and the outer frame (2) and located on the bolt (3).

3. The combined type adjustable socket bottom box according to claim 2, wherein the bolt (3) is provided with a smooth part (31) and a threaded part (32), the center of the bolt (3) is the smooth part (31), the two ends of the bolt (3) positioned at the smooth part (31) are the threaded parts (32), the smooth part (31) is provided with a through groove (311) which penetrates through from front to back, a screw rod (35) which is stressed to rotate is arranged in the through groove (311), the screw rod (35) and the bolt (3) are arranged in parallel, one end of the screw rod (35) extends to the outer side of the bolt (3), the upper end of the screw rod (35) is provided with a connecting rod (341) which rotates and moves along with the screw rod (35), the outer side of the connecting rod (341) is fixed with the lantern ring (34), and a spring is sleeved between the lantern ring (34) and the outer side of the outer frame (2) of the bolt (3).

4. The combined adjustable socket bottom box according to claim 2, characterized in that the outer side of the bottom box (1) corresponding to the screw hole (11) is provided with a limit groove for hiding the head of the bolt (3).

5. The modular adjustable socket back box according to claim 1, wherein the adjusting means is composed of a screw (4), a second nut (41), a support rod (42), a first clamping plate (43) and a second clamping plate (44), the periphery of the inner side of the bottom box (1) is fixed with a screw (4) and a support rod (42), the screw rod (4) is vertically parallel to the support rod (42), a T-shaped plate (23) which horizontally extends outwards is fixed at the central position of the outer frame (2) corresponding to the space between the screw rod (4) and the support rod (42), one end of the outer side of the T-shaped plate (23) can slide between the screw rod (4) and the support rod (42), the upper end of the screw rod (4) is provided with 2 nuts (41) which are forced to rotate to be far away or close to each other, the upper end of the supporting rod (42) is provided with a first clamping plate (43) and a second clamping plate (44) which can movably clamp the T-shaped plate (23).

6. The combined adjustable socket bottom box according to claim 4, characterized in that the screws (4) are located at least two sets on one side inside the bottom box (1), the support rods (42) are located at least three sets on one side inside the bottom box (1), and the screws (1) and the support rods (42) are arranged in a staggered manner at intervals.

7. The combined adjustable socket bottom box according to claim 4, characterized in that the front and the rear sides of the support rod (42) are provided with elongated grooves (5), the grooves (5) are provided with chains (6) which are horizontally rotated by force, and the upper end of the support rod (42) is provided with a first clamping plate (43) and a second clamping plate (44) which move along with the chains (6) in the same direction.