Double-wire floor deconcentrator

Abstract

The utility model provides a double-wire floor deconcentrator, which comprises an upper cover, a base, a main wire duct and a branching duct, the main wire duct and the branching duct are arranged on the base, the main wire duct comprises a first main wire duct and a second main wire duct which are arranged in parallel, and each main wire duct is provided with a locking mechanism in a matched manner; the locking mechanism comprises a positioning seat in positioning connection with the main wire duct and a pressing piece arranged above the positioning seat, and the positioning seat comprises a vertically-arranged sliding groove and a lower connecting part located on the transverse side of the sliding groove. The pressing piece comprises a sliding part which is vertically arranged and extends into the sliding groove and an upper connecting part which is connected to one transverse side of the sliding part, and the upper connecting part and the lower connecting part are connected and limited through a bolt, so that the sliding part is in vertical sliding fit with the sliding groove; according to the device, the pressing piece can slide in the sliding groove to adjust the distance relative to the positioning seat, the pressing piece moves along the sliding groove in the whole process, the pressing piece cannot rotate around the bolt at will after being assembled, the position exactly corresponding to the positioning seat is kept all the time, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of line splitters, in particular to a double-line floor line splitter. Background Art

[0002] In modern buildings, when people install power supply, they usually install a splitter to branch the branch line from the main line to enter the floor. The splitter includes an end cover, a base, a main line trough, a branch line trough and a conductive trough. The conductive trough is pre-buried inside. The main line trough and the branch line trough on the base are respectively provided with locking mechanisms that cooperate with the conductive trough to fix the wires.

[0003] The lifting of the lifting mechanism is to ensure the lifting of the lifting mechanism, and the lifting of the lifting mechanism is lifted and rolled up, so that the lifting mechanism can be effectively prevented from slipping and rolling.

[0004] The above structure is equipped with a wire clamping device in the end cover to position the wire. However, before the end cover is connected to the base, the wire will first be positioned by the locking mechanism of the main wire duct. Figure 8 The locking mechanism of the main line duct usually includes a movable upper plate 41 and a lower plate 42 fixed to the base, and a line duct 43 for accommodating the wires is formed between the upper and lower plates, and the upper and lower plates are fastened by bolts. However, this connection method allows the upper plate 41 to rotate around the bolts when it is not tightened, which is difficult to position and may block the wires from passing through. Before pressing the wires, the operator needs to manually adjust it to correspond exactly with the lower plate, then pass the wires through and tighten the bolts; therefore, the inventors designed and improved the locking mechanism of the wires on the main line duct to facilitate the assembly and positioning and locking of the wires. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings and deficiencies of the existing technology and provide a double-line floor splitter. The technical solutions adopted by this utility model are as follows:

[0006] A double-line floor splitter includes an upper cover, a base, a main line duct and a branch line duct arranged on the base, the main line duct includes a first main line duct and a second main line duct arranged in parallel, and a locking mechanism is provided on each main line duct; the locking mechanism includes a positioning seat connected to the main line duct and a pressing member arranged above the positioning seat, the positioning seat includes a vertically arranged sliding groove, a lower connecting part located on a lateral side of the sliding groove, the pressing part includes a vertically arranged sliding part extending into the sliding groove and an upper connecting part connected to a lateral side of the sliding part, the upper connecting part and the lower connecting part are limited by bolt connection, so that the sliding part and the sliding groove can slide vertically together.

[0007] Preferably, a positioning groove is provided on the side of the upper end of the sliding groove, a positioning portion is protruding on the side of the lower end of the sliding portion, and the upper connecting portion has a longitudinally arranged waist-shaped hole for the bolt to pass through, so that the sliding portion can vertically slide to the upper end of the sliding groove, and then longitudinally displace to allow the positioning portion to be embedded in the open position of the positioning groove, and the sliding portion can longitudinally displace to allow the positioning portion to escape from the positioning groove, and then vertically slide to the clamping position of the lower end of the sliding groove.

[0008] Preferably, a screw hole is provided at the position of the lower connecting part corresponding to the waist-shaped hole. During production assembly, a threaded column fixedly connected to the base passes through the screw hole and the waist-shaped hole. A nut and a sheet-like clamping piece are sleeved on the threaded column from top to bottom. The clamping piece can slide relative to the threaded column, and the clamping piece is limited by the nut.

[0009] Preferably, the width of the sliding portion is adapted to the length of the sliding groove, so that when the sliding portion is in the open position, the lower end portion thereof is exactly entirely located in the sliding groove.

[0010] Preferably, the positioning seat further comprises an arcuate groove located at one end of the lower connecting portion away from the sliding portion, and the arcuate groove is located in the main line groove and is coaxial with the main line groove.

[0011] Preferably, the pressing member further comprises an arcuate portion located at an end of the upper connecting portion away from the sliding portion, and the arcuate portion corresponds to the position of the arcuate groove.

[0012] Preferably, a separation boss is provided between the first main line duct and the second main line duct, and two locking mechanisms respectively cooperating with the first main line duct and the second main line duct are provided on the separation boss at intervals.

[0013] The beneficial effects of the present invention are as follows: the device sets the locking mechanism on the main line duct as a positioning seat and a clamping piece that can slide relative to each other, and uses bolts to make the two limited sliding cooperate, so that the clamping piece can slide in the sliding groove to adjust its distance relative to the positioning seat, thereby achieving the compression of the wire, and the clamping piece moves along the sliding groove throughout the entire process. After assembly, it will not rotate arbitrarily around the bolt, and always maintains a position exactly corresponding to the positioning seat, which is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still fall within the scope of the present invention.

[0015] Figure 1 This is a schematic diagram of the overall appearance of Example 1;

[0016] Figure 2 This is a schematic diagram of the internal structure of the base and the splitter in Example 1;

[0017] Figure 3 This is a schematic structural diagram of the pressing member in Example 1;

[0018] Figure 4 This is a schematic diagram of the positioning seat structure of Example 1;

[0019] Figure 5 Schematic diagram of the locking mechanism structure of Example 1 (open position);

[0020] Figure 6 This is a schematic diagram of the locking mechanism structure of Example 1 (pressing position);

[0021] Figure 7 It is a side view of the locking mechanism of Example 2;

[0022] Figure 8 A side view of the locking mechanism before the product is improved;

[0023] In the figure, 1-upper cover, 101-main line interface, 102-branch line interface, 2-base, 21-first main line slot, 22-second main line slot, 31-positioning seat, 311-sliding slot, 312-positioning slot, 313-lower connecting part, 314-arc-shaped slot, 32-pressing part, 321-sliding part, 322-positioning part, 323-upper connecting part, 324-arc-shaped part, 41-upper plate, 42-lower plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be described in further detail below with reference to the embodiments and the accompanying drawings.

[0025] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are for the purpose of distinguishing two non-identical entities or non-identical parameters with the same name. It can be seen that "first" and "second" are only for the convenience of expression and should not be understood as limitations on the embodiments of the present invention. Subsequent embodiments will not explain this one by one.

[0026] The directional and positional terms used in this invention, such as "upper," "lower," "front," "back," "left," "right," "inner," "outer," "top," "bottom," and "side," are used solely to refer to the directions or positions in the accompanying drawings. Therefore, the directional and positional terms used are intended to illustrate and facilitate understanding of this invention and are not intended to limit the scope of protection of this invention.

[0027] Example 1

[0028] like Figure 1-6 As shown, a double-line floor splitter includes an upper cover 1, a base 2, a main line duct and a branch line duct arranged on the base 2, the main line duct includes a first main line duct 21 and a second main line duct 22 arranged in parallel, the upper cover 1 and the base 2 are buckled to reserve a main line interface 101 and a branch line interface 102 on the periphery of the splitter; a locking mechanism is provided on each main line duct, the locking mechanism includes a positioning seat 31 connected to the main line duct and a pressing member 32 arranged above the positioning seat 31, the positioning seat 31 includes a vertically arranged sliding groove 311, a lower connecting portion 313 located on a lateral side of the sliding groove 311, the pressing member 32 includes a vertically arranged sliding portion 321 extending into the sliding groove 311 and an upper connecting portion 323 connected to a lateral side of the sliding portion 321, the upper connecting portion 323 and the lower connecting portion 313 are positioned by bolt connection, so that the sliding portion 321 is vertically slidably matched with the sliding groove 311.

[0029] Furthermore, a positioning groove 312 is provided on the side of the upper end of the sliding groove 311, and a positioning portion 322 is protruded on the side of the lower end of the sliding portion 321. The upper connecting portion 323 has a longitudinally arranged waist-shaped hole for the bolt to pass through, so that the sliding portion 321 can vertically slide to the upper end of the sliding groove 311, and then longitudinally displace to allow the positioning portion 322 to be embedded in the open position of the positioning groove 312, and the sliding portion 321 can longitudinally displace to allow the positioning portion 322 to escape from the positioning groove 312, and then vertically slide to the clamping position of the lower end of the sliding groove 311.

[0030] Furthermore, a screw hole is set at the position of the lower connecting part 313 corresponding to the waist-shaped hole. During production assembly, a threaded column fixedly connected to the base passes through the screw hole and the waist-shaped hole. A nut and a sheet-like clamping member 32 are sleeved on the threaded column from top to bottom. The clamping member can slide relative to the threaded column, and the clamping member is limited by the nut.

[0031] Reference Figure 5 The width of the sliding portion 321 is adapted to the length of the sliding groove 311 so that the lower end of the sliding portion 321 is exactly located in the sliding groove 311 when the sliding portion 321 is in the open position.

[0032] The positioning seat 31 also includes an arc-shaped groove 314 located at the end of the lower connecting portion 313 away from the sliding portion 321. The arc-shaped groove 314 is located in the main line groove and is coaxial with the main line groove. The clamping member 32 also includes an arc-shaped portion 324 located at the end of the upper connecting portion 323 away from the sliding portion 321. The arc-shaped portion 324 corresponds to the position of the arc-shaped groove 314.

[0033] Finally, a separation boss is provided between the first main line duct 21 and the second main line duct 22 , and two locking mechanisms are spaced apart on the separation boss. The two locking mechanisms are arranged opposite to each other to cooperate with the first main line duct 21 and the second main line duct 22 respectively.

[0034] Example 2

[0035] like Figure 7 As shown, compared with the attached Figure 2 and attached Figure 5 The difference between the embodiment 1 and the embodiment 2 shown is that the sliding groove 311 is set to be sunken in the separation boss, so that the pressing member 32 can be further pressed down to cooperate with the wire with a smaller diameter.

[0036] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A two-line floor splitter, comprising an upper cover (1), a base (2), a main line duct and a branch line duct arranged on the base (2), characterized in that: The main line trough comprises a first main line trough (21) and a second main line trough (22), and each main line trough is provided with a locking mechanism; The locking mechanism includes a positioning seat (31) positioned and connected to the main line slot and a pressing member (32) arranged above the positioning seat (31), the positioning seat (31) includes a vertically arranged sliding groove (311), a lower connecting portion (313) located on a lateral side of the sliding groove (311), and the pressing member (32) includes a vertically arranged sliding portion (321) extending into the sliding groove (311) and an upper connecting portion (323) connected to a lateral side of the sliding portion (321), the upper connecting portion (323) and the lower connecting portion (313) are limited by bolt connection, so that the sliding portion (321) and the sliding groove (311) are vertically slidably matched.

2. A two-line floor splitter according to claim 1, characterized in that: A positioning groove (312) is provided on the side of the upper end of the sliding groove (311), and a positioning portion (322) is provided on the side of the lower end of the sliding portion (321). The upper connecting portion (323) has a longitudinally arranged waist-shaped hole for a bolt to pass through, so that the sliding portion (321) can vertically slide to the upper end of the sliding groove (311) and then longitudinally displace to allow the positioning portion (322) to be embedded in the open position of the positioning groove (312). Moreover, the sliding portion (321) can longitudinally displace to allow the positioning portion (322) to escape from the positioning groove (312) and then vertically slide to the clamping position of the lower end of the sliding groove (311).

3. A two-line floor splitter according to claim 2, characterized in that: The lower connecting portion (313) is provided with a screw hole at a position corresponding to the waist-shaped hole.

4. A two-line floor splitter according to claim 2, characterized in that: The width of the sliding portion (321) is adapted to the length of the sliding groove (311), so that when the sliding portion (321) is in the open position, its lower end portion is exactly located entirely within the sliding groove (311).

5. A two-line floor splitter according to claim 1, characterized in that: The positioning seat (31) further comprises an arcuate groove (314) located at one end of the lower connecting portion (313) away from the sliding portion (321), wherein the arcuate groove (314) is located in the main line groove and is coaxial with the main line groove.

6. A two-line floor splitter according to claim 5, characterized in that: The pressing member (32) further comprises an arcuate portion (324) located at one end of the upper connecting portion (323) away from the sliding portion (321), and the arcuate portion (324) corresponds to the position of the arcuate groove (314).

7. A two-line floor splitter according to any one of claims 1 to 6, characterized in that: A separation boss is provided between the first main line slot (21) and the second main line slot (22), and two locking mechanisms respectively cooperating with the first main line slot (21) and the second main line slot (22) are arranged on the separation boss at intervals.

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