CN210297110U - PVC wire casing convenient to connect - Google Patents

Abstract

The utility model discloses a PVC wire casing convenient to connect relates to the wire casing field, including the groove body, the side top fixed mounting of groove body has the curb plate, and the upside of groove body is provided with the capping, the lower surface both sides fixed mounting of capping has the cardboard of "L" type, be connected in the cardboard through curb plate slidable mounting between groove body and the capping, the draw-in groove has been seted up to the lateral wall one end of groove body, and the lateral wall other end fixed mounting of groove body has the fixture block, the inside bottom fixed mounting of groove body has the baffle. The utility model provides a groove body can be assembled through draw-in groove and fixture block, can assemble into longer PVC pipe with shorter PVC pipe, can prevent the problem of the production difficulty that PVC pipe overlength leads to, and the problem of rupture easily when the transportation, and groove body internally mounted has the baffle, can classify the electric wire of groove body inside and walk the line, can prevent that the electric wire twines together, is difficult to the problem of arrangement.

Description

PVC wire casing convenient to connect

Technical Field

The utility model relates to a wire casing field specifically is a PVC wire casing convenient to connect.

Background

The PVC wire casing is an electrician's tool for standardizing and arranging wires such as power lines, data lines and the like and fixing the wires on walls or ceilings, is made of PVC plastics, has the characteristics of insulation, arc prevention, flame retardance, self-extinguishing and the like, is mainly used for internal wiring of electrical equipment, and plays a role in mechanical protection and electrical protection on wires laid in the electrical equipment.

Present PVC board installation is inconvenient, need use longer PVC wire casing in longer wiring, so need improve, when the electric wire to in the PVC wire casing is checked, need wholly get rid of the capping, and is very inconvenient, and the inside electric wire quantity of walking the line of PVC wire casing sometimes can be more, twines together easily, is difficult for putting in order. Accordingly, those skilled in the art provide a PVC trunking that facilitates connection.

Disclosure of Invention

An object of the utility model is to provide a PVC wire casing convenient to connect to it is inconvenient to solve the installation of the PVC board that proposes in the above-mentioned background art, need use longer PVC wire casing in longer wiring, so need improve, when the electric wire to in the PVC wire casing is investigated, need wholly get rid of the capping, and is very inconvenient, and the inside electric wire quantity of walking of PVC wire casing can be more sometimes, twines together easily, the difficult problem of putting in order.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a PVC wire casing convenient to connect, includes the groove body, the side top fixed mounting of groove body has the curb plate, and the upside of groove body is provided with the capping, the lower surface both sides fixed mounting of capping has the cardboard of "L" type, be connected through curb plate slidable mounting in the cardboard between groove body and the capping, the draw-in groove has been seted up to the lateral wall one end of groove body, and the lateral wall other end fixed mounting of groove body has the fixture block, the inside bottom fixed mounting of groove body has the baffle, and one side fixed mounting that the side of groove body is close to the draw-in groove has the side lever, the top of side lever is provided with the arc piece towards one side of capping, the mounting groove has been seted up to the upper surface of capping, the buckle is installed in the embedding.

One section is concave type board in the middle of the buckle, one side fixed mounting of buckle has first fixture block, and the opposite side fixed mounting of buckle has the second fixture block, the one end that the upper surface of buckle is close to the second fixture block is provided with the flange, and the lower surface edge of buckle installs sealed the pad.

Further: the number of the partition plates is not less than two, and the partition plates are uniformly arranged in the groove body.

Further: one side of the clamping block, which is far away from the groove body, is provided with a notch, the length of the notch is half of that of the clamping block, and the shape and the length of the notch are consistent with those of the clamping groove.

Further: the inside both ends lateral wall of mounting groove has all been seted up the card hole, and the inner wall of mounting groove is close to the downside fixed mounting in card hole and has the inner panel.

Further: the buckle is a component made of PVC materials.

Further: the length of buckle equals with the length of mounting groove, the card hole is connected with first fixture block and second fixture block respectively, and the height in card hole is greater than the height of second fixture block.

Further: the side bars are obliquely arranged and form an included angle of 15 degrees with the vertical direction.

Further: the side wall of the clamping plate is uniformly provided with grooves, and the shape of each groove is consistent with that of the corresponding arc block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the groove body can be assembled with the fixture block through the clamping groove, a relatively long PVC pipe can be assembled from a relatively short PVC pipe, the problem of production difficulty caused by overlong PVC pipes can be prevented, and the problem of easy breakage during transportation can be solved.

2. Groove body internally mounted has the baffle, can classify the electric wire of groove body inside and walk the line, can prevent that the electric wire winding is in the same place, is difficult to the problem of arrangement.

3. Through the side lever of groove side face, can fix the capping through the recess of its lateral wall, can prevent that the capping from taking place to remove.

4. The upper surface of capping is provided with the buckle, can open the buckle when the inside electric wire of PVC goes wrong, and the electric wire that can be inside is checked, can need not to open capping whole, can improve work efficiency.

Drawings

FIG. 1 is a schematic view of a PVC trunking for easy connection;

FIG. 2 is an exploded view of a PVC trunking for easy connection;

FIG. 3 is a schematic view of a buckle in a PVC trunking for easy connection;

fig. 4 is a schematic structural view of a portion a in fig. 2.

In the figure: 1. a tank body; 2. a card slot; 3. a clamping block; 4. a partition plate; 5. a slot cover; 6. mounting grooves; 7. buckling; 8. a side plate; 9. clamping a plate; 10. a side lever; 61. a clamping hole; 62. an inner plate; 71. a concave plate; 72. a convex plate; 73. a gasket; 74. a first clamping block; 75. a second fixture block; 101. an arc block.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, a PVC wire casing convenient to connect, including groove body 1, the side top fixed mounting of groove body 1 has curb plate 8, and the upside of groove body 1 is provided with capping 5, the lower surface both sides fixed mounting of capping 5 has the cardboard 9 of "L" type, be connected in cardboard 9 through curb plate 8 slidable mounting between groove body 1 and the capping 5, draw-in groove 2 has been seted up to the lateral wall one end of groove body 1, and the lateral wall other end fixed mounting of groove body 1 has fixture block 3, the inside bottom fixed mounting of groove body 1 has baffle 4, and one side fixed mounting that the side of groove body 1 is close to draw-in groove 2 has side lever 10, mounting groove 6 has been seted up to the upper surface of capping 5, buckle 7 has been installed in the embedding in mounting groove 6.

In fig. 2: in order to separate the electric wires in the tank body 1, the number of the partition plates 4 is not less than two, and the partition plates 4 are uniformly arranged in the tank body 1; in order to connect the clamping groove 2 and the clamping block 3 together, one side of the clamping block 3, which is far away from the groove body 1, is provided with a notch, the length of the notch is half of that of the clamping block 3, and the shape and the length of the notch are consistent with those of the clamping groove 2; card hole 61 has all been seted up to the inside both ends lateral wall of mounting groove 6, and the inner wall of mounting groove 6 is close to the downside fixed mounting who blocks hole 61 and has inner panel 62, can install buckle 7 in mounting groove 6's inside through calorie hole 61, and inner panel 62 can let buckle 7 closely laminate with mounting groove 6.

In fig. 3: buckle 7 is the component of a PVC material, and one section of middle of buckle 7 is concave plate 71, one side fixed mounting of buckle 7 has first fixture block 74, and the opposite side fixed mounting of buckle 7 has second fixture block 75, the one end that the upper surface of buckle 7 is close to second fixture block 75 is provided with flange 72, and the lower surface edge of buckle 7 installs sealed pad 73, the length of buckle 7 equals with the length of mounting groove 6, card hole 61 is connected with first fixture block 74 and second fixture block 75 respectively, and the height that highly is greater than second fixture block 75 of card hole 61, can drive concave plate 71 deformation through pressing flange 72, thereby can install second fixture block 75 in the card hole 61 of mounting groove 6, sealed pad 73 can adopt the rubber material in this embodiment, sealed pad 73 can closely laminate on inner panel 62, can let groove body 1 isolated with the outside air.

In fig. 4: the top of side lever 10 is provided with circular arc piece 101 towards one side of capping 5, and side lever 10 is provided with the contained angle with vertical direction, and the angle of contained angle is 15, evenly offers flutedly in the lateral wall of cardboard 9, and the shape of recess is unanimous with circular arc piece 101, through the circular arc piece 101 card with side lever 10 in the recess of cardboard 9, can fix capping 5.

The utility model discloses a theory of operation is: when the groove bodies 1 are installed, the clamping groove 2 of one section of the groove body 1 is aligned to the clamping block 3 of the other end of the groove body 1, the clamping groove 2 is installed in an opening of the clamping block 3, the groove bodies 1 at two ends are connected in a clamping mode, similarly, the groove bodies 1 with different lengths can be installed according to requirements, electric wires are respectively arranged in spaces separated by different partition plates 4 according to different types, the side rod 10 is pressed, the groove cover 5 is installed on the outer side of the side plate 8 by using the clamping plate 9, so that the assembly of the groove cover 5 and the groove body 1 is completed, the side rod 10 is loosened, the groove cover 5 is slightly moved back and forth, when the circular arc block 101 at the top end of the side rod 10 is moved to the groove at the side surface of the clamping plate 9, the circular arc block 101 can be clamped in the groove through the self elasticity of the side rod 10, so that the groove cover 5 is fixed, when the electric wires of PVC need to be checked, the convex plate 72, break away from the card hole 61 in the mounting groove 6 with second fixture block 75 earlier, then break away from first fixture block 74 from calorie hole 61, can take off buckle 7, can inspect the inside electric wire of groove body 1, when installation buckle 7, install first fixture block 74 into card hole 61 earlier, then press concave mould board 71, aim at card hole 61 with second fixture block 75, then loosen convex plate 72, under the elasticity of concave mould board 71 self, can install second fixture block 75 into in calorie hole 61.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. A PVC wire casing convenient to connect comprises a casing (1), wherein a side plate (8) is fixedly mounted at the top end of the side surface of the casing (1), a groove cover (5) is arranged on the upper side of the casing (1), an L-shaped clamping plate (9) is fixedly mounted on two sides of the lower surface of the groove cover (5), the casing (1) and the groove cover (5) are connected in the clamping plate (9) through the side plate (8) in a sliding manner, the PVC wire casing is characterized in that grooves are uniformly formed in the side wall of the clamping plate (9), a clamping groove (2) is formed in one end of the side wall of the casing (1), a clamping block (3) is fixedly mounted at the other end of the side wall of the casing (1), a partition plate (4) is fixedly mounted at the bottom end inside the casing (1), a side lever (10) is fixedly mounted on one side of the side surface of the casing (1) close to the clamping groove (2), and a circular arc block (101) is arranged at the top end of, an installation groove (6) is formed in the upper surface of the groove cover (5), and a buckle (7) is embedded in the installation groove (6);

one section is concave type board (71) in the middle of buckle (7), one side fixed mounting of buckle (7) has first fixture block (74), and the opposite side fixed mounting of buckle (7) has second fixture block (75), the one end that the upper surface of buckle (7) is close to second fixture block (75) is provided with flange (72), and the lower surface edge of buckle (7) installs sealed pad (73).

2. A PVC trunking convenient to connect according to claim 1, wherein the number of the partition boards (4) is not less than two, and the partition boards (4) are uniformly installed inside the trunking body (1).

3. The PVC trunking convenient to connect according to claim 1, wherein one side of the fixture block (3) away from the trunking body (1) is provided with a notch, the length of the notch is half of the fixture block (3), and the shape and length of the notch are consistent with those of the clamping slot (2).

4. The PVC trunking convenient to connect of claim 1, wherein the inside both ends lateral wall of the mounting groove (6) is both provided with a clamping hole (61), and the inner wall of the mounting groove (6) is fixedly provided with an inner plate (62) near the lower side of the clamping hole (61).

5. A PVC trunking convenient to connect according to claim 1, wherein the clasp (7) is a member of PVC material.

6. A PVC trunking convenient to connect according to claim 4, wherein the length of the buckle (7) is equal to that of the mounting slot (6), the clipping hole (61) is connected with the first clipping block (74) and the second clipping block (75), respectively, and the height of the clipping hole (61) is greater than that of the second clipping block (75).

7. A PVC trunking easy to connect according to claim 1, characterised in that the side bars (10) are arranged obliquely with an angle of 15 ° to the vertical.

8. A PVC trunking to facilitate connection according to claim 1, wherein the shape of the groove of the card (9) corresponds to the shape of the circular arc block (101).

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