CN214531147U

CN214531147U - Hidden type internal corner edge-closing connecting piece with good fixing effect

Info

Publication number: CN214531147U
Application number: CN202022179310.8U
Authority: CN
Inventors: 钟君伟
Original assignee: Greentown United Design Co ltd
Current assignee: Greentown United Design Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-10-29
Anticipated expiration: 2030-09-29

Abstract

The utility model provides a fixed effectual hidden reentrant corner receipts limit connecting piece, including the corner, the top and the equal fixedly connected with reentrant corner receipts limit connecting piece body in bottom of corner inner chamber, the right side integrated into one piece at reentrant corner receipts limit connecting piece body inner chamber top has the cassette, the cassette right side is equipped with the draw-in groove with reentrant corner receipts limit connecting piece body inner chamber right side one side in opposite directions, the surface joint of cassette has first panel, the right side of first panel is seted up flutedly, the inner chamber of recess is provided with fixed establishment. The utility model discloses a cooperation of stopper and cassette, convenient to use person carries out joint spacing in advance to first panel, and through the cooperation of spring, fixture block, limiting plate, spout and slider, convenient to use person utilizes the elasticity resilience of spring to it is spacing to drive the fixture block and carry out the joint to the limiting plate, and then carries out spacing fixed to first panel and cassette, has improved the fixed effect and the stability of first panel.

Description

Hidden type internal corner edge-closing connecting piece with good fixing effect

Technical Field

The utility model relates to an reentrant corner field especially relates to a fixed effectual hidden reentrant corner receipts limit connecting piece.

Background

The internal corner is a construction term, which refers to a wall corner recessed on a wall surface, also called an internal corner, such as four corners of a house in a room, and a corresponding external corner is a wall corner protruding on the wall surface, the manufacturing of the internal corner is divided into two times of line snapping, one surface of the internal corner is snapped by using ink lines, when the ink lines are snapped, two persons stand at two ends of the internal corner respectively, the ink lines are snapped to find the highest point and then the ink lines are snapped, 801 glue, white cement and double flying powder are used for preparing putty, a boring machine is used for straightening the corner along the ink lines, after drying, the other side of the ink lines is snapped, after the ink lines are snapped, the other side of the corner is straightened according to the method, after drying, the other side of the corner is full of ash, one person pulls one end by using 2 meters of L-type aluminum alloy, and the other side of the internal corner is pushed to the internal corner in parallel.

When decorating the reentrant corner, in order to increase the pleasing to the eye degree of decoration of reentrant corner, the user need be used hidden reentrant corner and receive the limit connecting piece, however the fixed effect of limit connecting piece to panel is poor to traditional hidden reentrant corner receipts limit, can only direct joint mostly, after the construction is accomplished, the surface that the limit connecting piece was received from hidden reentrant corner very easily to panel to cause the pleasing to the eye degree variation of decoration of reentrant corner, influence user's use and experience.

Therefore, there is a need to provide a hidden type internal corner edge-closing connecting piece with good fixing effect to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixed effectual hidden reentrant corner receipts limit connecting piece has solved traditional hidden reentrant corner and has received the poor problem of limit connecting piece to the fixed effect of panel.

For solving the technical problem, the utility model provides a pair of fixed effectual hidden reentrant corner receives limit connecting piece, including the corner, corner inner chamber's top and the equal fixedly connected with reentrant corner in bottom receive limit connecting piece body, the right side integrated into one piece at reentrant corner receipts limit connecting piece body inner chamber top has the cassette, the cassette right side is equipped with the draw-in groove with reentrant corner receipts limit connecting piece body inner chamber right side one side in opposite directions, the surface joint of cassette has first panel, the right side of first panel is seted up flutedly, the inner chamber of recess is provided with fixed establishment, the inner chamber joint of draw-in groove has the second panel.

Preferably, fixed establishment includes spring, fixture block, limiting plate, spout and slider, the left side integrated into one piece of cassette has the limiting plate, the inner chamber to the recess is run through to the left side of limiting plate, the top and the bottom of recess inner chamber all have the spring to the right side in proper order from a left side, the spring opposite side bolt has the fixture block, the back of fixture block and the front joint of limiting plate, the spout has all been seted up to the top and the bottom of recess inner chamber both sides, the inner chamber sliding connection of spout has the slider, the slider opposite side run through the spout and with the both sides bolt of fixture block.

Preferably, the bottom of the right side of the first plate is integrally formed with a positioning block, and the top of the left side of the second plate is provided with a positioning groove matched with the positioning block for use.

Preferably, the center department integrated into one piece at second panel top has the triangle piece, the triangular groove that cooperation triangle piece used is seted up on the right side at reentrant corner receipts limit connecting piece body inner chamber top.

Preferably, the back of the clamping block is inclined inwards, and the top and the bottom of the front face of the limiting plate are both transversely provided with notches.

Preferably, the inner cavity of the clamping seat is clamped with a limiting block, and the top of the limiting block is fixedly connected with the top of the inner cavity of the first plate.

Preferably, an expansion joint is arranged at one side of the bottom of the right side of the first plate, which is opposite to the right side of the inner cavity of the internal corner edge-closing connecting piece body, and the positioning block is positioned in the inner cavity of the expansion joint.

Compared with the prior art, the utility model provides a pair of fixed effectual hidden reentrant corner is received limit connecting piece has following beneficial effect:

the utility model provides a hidden type internal corner edge-closing connecting piece with good fixing effect,

1. the utility model discloses a cooperation of stopper and cassette, it is spacing that the person of being convenient for to use carries out joint in advance to first panel, through the spring, the fixture block, the limiting plate, the cooperation of spout and slider, the person of being convenient for use utilizes the elasticity resilience of spring, thereby it is spacing to drive the fixture block and carry out the joint to the limiting plate, and then carry out spacing fixed to first panel and cassette, the fixed effect and the stability of first panel have been improved, cooperation through the draw-in groove, the person of being convenient for use carries out joint in advance to second panel fixed, through the cooperation of locating piece and constant head tank, the person of being convenient for use carries out the secondary spacing to second panel, the stability of second panel has been improved, avoid second panel to break away from the surface of the reentrant corner receipts limit connecting piece body after the construction is accomplished, the poor problem of traditional hidden reentrant corner receipts limit connecting piece to panel fixed effect has been solved.

2. The utility model discloses a cooperation of three hornblocks and triangular groove, it is spacing that the person of facilitating the use carries out the joint to the second panel, the stability of second panel has been improved, the back through the fixture block is inboard slope form and the positive top of limiting plate and bottom have all transversely seted up the breach, the fixture block of being convenient for is the extrusion limiting plate that has no hindrance, and descend rapidly to the back of limiting plate and joint with it, user's work efficiency has been improved, through the cooperation at expansion joint, prevent that first panel and second panel from receiving expend with heat and contract with cold influence and producing the deformation, the life of first panel and second panel has been prolonged.

Drawings

Fig. 1 is a schematic structural view of a hidden internal corner edge-closing connecting piece with a good fixing effect according to a preferred embodiment of the present invention;

FIG. 2 is a front view of the female angle crimping connector body of FIG. 1;

FIG. 3 is an enlarged view of the structure of region A shown in FIG. 1;

fig. 4 is a partial perspective view of the structure of the securing mechanism shown in fig. 1.

Reference numbers in the figures: 1. a corner; 2. a female corner edge-closing connecting piece body; 3. a card holder; 4. a card slot; 5. a first sheet material; 6. a second sheet material; 7. a triangular block; 8. a triangular groove; 9. a fixing mechanism; 91. a spring; 92. a clamping block; 93. a limiting plate; 94. a chute; 95. a slider; 10. a limiting block; 11. positioning blocks; 12. and (4) a groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, in which fig. 1 is a schematic structural view of a hidden internal corner edge-closing connecting piece with a good fixing effect according to a preferred embodiment of the present invention; FIG. 2 is a front view of the female angle crimping connector body of FIG. 1; FIG. 3 is an enlarged view of the structure of region A shown in FIG. 1; fig. 4 is the local stereogram of the fixed establishment's shown in fig. 1 structure, a fixed effectual hidden reentrant corner receipts limit connecting piece, including corner 1, the top of 1 inner chamber in corner and the equal fixedly connected with reentrant corner receipts limit connecting piece body 2 in bottom, the right side integrated into one piece at 2 inner chamber tops of reentrant corner receipts limit connecting piece body has cassette 3, the 3 right sides of cassette and 2 inner chamber right sides in opposite directions of reentrant corner receipts limit connecting piece body are equipped with draw-in groove 4, the surperficial joint of cassette 3 has first panel 5, the right side of first panel 5 is seted up flutedly 12, the inner chamber of recess 12 is provided with fixed establishment 9, the inner chamber joint of draw-in groove 4 has second panel 6.

The fixing mechanism 9 comprises a spring 91, a block 92, a limit plate 93, a sliding groove 94 and a sliding block 95, the limit plate 93 is integrally formed on the left side of the clamping seat 3, the left side of the limit plate 93 penetrates through the inner cavity of the groove 12, the top and the bottom of the inner cavity of the groove 12 are sequentially bolted with the spring 91 from left to right, the block 92 is bolted on one opposite side of the spring 91, the back surface of the block 92 is clamped with the front surface of the limit plate 93, the sliding grooves 94 are respectively formed in the top and the bottom of the two sides of the inner cavity of the groove 12, the sliding block 95 is slidably connected with the inner cavity of the sliding groove 94, the opposite side of the sliding block 95 penetrates through the sliding groove 94 and is bolted with the two sides of the block 92, and through the cooperation of the spring 91, the block 92, the limit plate 93, the sliding groove 94 and the sliding block 95, a user can conveniently utilize the elastic resilience of the spring 91 to clamp limit the block 92 to clamp the limit plate 93, and then carry out spacing fixed to first panel 5 and cassette 3, improved the fixed effect and the stability of first panel 5.

Bottom integrated into one piece on first panel 5 right side has locating piece 11, the constant head tank that cooperation locating piece 11 used is seted up at the left top of second panel 6, and through the cooperation of locating piece 11 and constant head tank, convenient to use person carries out the secondary spacing to second panel 6, has improved the stability of second panel 6, avoids second panel 6 to break away from the surface of reentrant corner receipts limit connecting piece body 2 after the construction is accomplished.

Center department integrated into one piece at 6 tops of second panel has three hornblocks 7, the triangular groove 8 that three hornblocks 7 of cooperation used is seted up on the right side at 2 inner chamber tops of limit connecting piece body is received to the reentrant corner, and through the cooperation of three hornblocks 7 and triangular groove 8, convenient to use person carries out the joint to second panel 6 spacing, has improved the stability of second panel 6.

The back of fixture block 92 is inboard slope form, the breach has all transversely been seted up to the positive top of limiting plate 93 and bottom, is inboard slope form and has all transversely seted up the breach with the positive top of limiting plate 93 and bottom through the back of fixture block 92, the extrusion limiting plate 93 that the fixture block 92 does not have the hindrance of being convenient for to descend rapidly to the back of limiting plate 93 and joint with it, improved user's work efficiency.

The inner chamber joint of cassette 3 has stopper 10, the top of stopper 10 and the top fixed connection of 5 inner chambers of first panel, through stopper 10 and cassette 3's cooperation, convenient to use person carries out joint spacing in advance to first panel 5.

5 right side bottom of first panel and reentrant corner receipts limit connecting piece body 2 inner chamber right sides in opposite directions are equipped with the expansion joint, locating piece 11 is located the inner chamber at expansion joint, through the cooperation at expansion joint, prevents that first panel 5 and second panel 6 from being influenced by expend with heat and contract with cold and producing deformation, has prolonged the life of first panel 5 and second panel 6.

The utility model provides a pair of fixed effectual hidden reentrant corner receives limit connecting piece's theory of operation as follows:

when in use, a user firstly inserts the second plate 6 into the inner cavity of the clamping groove 4, at the same time, the triangular block 7 is clamped with the inner cavity of the triangular groove 8, then the user clamps the first plate 5 into the inner cavity of the clamping seat 3 from top to bottom, at the same time, the limiting plate 93 enters the inner cavity of the groove 12, the positioning block 11 slides in the inner cavity of the positioning groove, at the same time, the clamping block 92 moves downwards and extrudes the limiting plate 93, at the same time, the clamping block 92 is stressed and simultaneously moves towards the top and the bottom and extrudes the spring 91 until the back of the first plate 5 is contacted with the ground, at the same time, the clamping block 92 moves to the back of the limiting plate 93, at the same time, the front of the clamping block 92 is driven to be clamped with the back of the limiting plate 93 through the elastic resilience of the spring 91, so as to quickly limit and fix the first plate 5, and further improve the fixing effect of the inside corner edge-receiving connecting piece body 2 on the first plate 5 and the second plate 6, the first plate 5 and the second plate 6 are prevented from falling off from the surface of the internal corner edge-closing connecting piece body 2.

the utility model is convenient for the user to pre-clamp and limit the first plate 5 through the matching of the limiting block 10 and the clamping seat 3, through the cooperation of the spring 91, the latch 92, the limit plate 93, the sliding groove 94 and the sliding block 95, the user can conveniently use the elastic resilience of the spring 91 to drive the latch 92 to carry out clamping limit on the limit plate 93, thereby limiting and fixing the first plate 5 and the clamping seat 3, improving the fixing effect and stability of the first plate 5, through the cooperation of draw-in groove 4, convenient to use person carries out joint in advance to second panel 6 fixed, and through the cooperation of locating piece 11 and constant head tank, convenient to use person carries out the secondary spacing to second panel 6, has improved the stability of second panel 6, avoids second panel 6 to break away from the surface of reentrant corner receipts limit connecting piece body 2 after the construction is accomplished, has solved the poor problem of traditional hidden reentrant corner receipts limit connecting piece to panel fixed effect.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a fixed effectual hidden reentrant corner receipts limit connecting piece, includes corner (1), its characterized in that: the corner (1) is the top of inner chamber and the equal fixedly connected with reentrant corner in bottom receives limit connecting piece body (2), the right side integrated into one piece at reentrant corner receipts limit connecting piece body (2) inner chamber top has cassette (3), cassette (3) right side and reentrant corner receipts limit connecting piece body (2) inner chamber right side one side in opposite directions are equipped with draw-in groove (4), the surface joint of cassette (3) has first panel (5), the right side of first panel (5) is seted up flutedly (12), the inner chamber of recess (12) is provided with fixed establishment (9), the inner chamber joint of draw-in groove (4) has second panel (6).

2. The hidden internal corner edge-closing connecting piece with good fixing effect as claimed in claim 1, the fixing mechanism (9) comprises a spring (91), a clamping block (92), a limiting plate (93), a sliding groove (94) and a sliding block (95), a limiting plate (93) is integrally formed at the left side of the clamping seat (3), the left side of the limiting plate (93) penetrates into the inner cavity of the groove (12), the top and the bottom of the inner cavity of the groove (12) are sequentially bolted with springs (91) from left to right, a clamping block (92) is bolted on one side of the spring (91) opposite to the spring, the back surface of the clamping block (92) is clamped with the front surface of the limiting plate (93), the top and the bottom of the two sides of the inner cavity of the groove (12) are both provided with a sliding chute (94), the inner cavity of the sliding groove (94) is connected with a sliding block (95) in a sliding mode, and one opposite side of the sliding block (95) penetrates through the sliding groove (94) and is in bolted connection with two sides of the clamping block (92).

3. The hidden internal corner edge-closing connecting piece with a good fixing effect as claimed in claim 1, wherein a positioning block (11) is integrally formed at the bottom of the right side of the first plate (5), and a positioning groove matched with the positioning block (11) is formed at the top of the left side of the second plate (6).

4. The hidden internal corner edge-closing connecting piece with the good fixing effect as claimed in claim 1, wherein a triangular block (7) is integrally formed at the center of the top of the second plate (6), and a triangular groove (8) matched with the triangular block (7) for use is formed in the right side of the top of the inner cavity of the internal corner edge-closing connecting piece body (2).

5. The hidden internal corner edge-closing connecting piece with the good fixing effect as claimed in claim 2, wherein the back surface of the fixture block (92) is inclined inwards, and the top and the bottom of the front surface of the limiting plate (93) are both transversely provided with notches.

6. The hidden internal corner edge-closing connecting piece with the good fixing effect as claimed in claim 1, wherein a limiting block (10) is clamped in an inner cavity of the clamping seat (3), and the top of the limiting block (10) is fixedly connected with the top of the inner cavity of the first plate (5).

7. The hidden internal corner edge-closing connecting piece with a good fixing effect as claimed in claim 3, wherein an expansion joint is arranged at one side of the bottom of the right side of the first plate (5) opposite to the right side of the inner cavity of the internal corner edge-closing connecting piece body (2), and the positioning block (11) is positioned in the inner cavity of the expansion joint.