CN217444650U

CN217444650U - Hardware with anti-disengaging structure

Info

Publication number: CN217444650U
Application number: CN202123338206.XU
Authority: CN
Inventors: 胡金平; 王松松
Original assignee: Ningbo Putai Electronics Co ltd
Current assignee: Ningbo Putai Electronics Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-09-16
Anticipated expiration: 2031-12-27

Abstract

The utility model provides a hardware of anti-disengaging structure, which comprises a mounting seat and two elastic clamping plates symmetrically clamped at the side edge of the bottom end inside the mounting seat, wherein the elastic clamping plates are fixedly connected with a current-conducting plate through a connecting plate towards the inner end, the current-conducting plate is clamped at the bottom end inside the mounting seat, the opposite side ends of the current-conducting plate are fixedly connected with straight plates which are vertically arranged, the upper ends of the straight plates are fixedly connected with second elastic plates which are obliquely arranged and are gradually increased from top to bottom, the upper ends of the current-conducting plates are jointed with a pressing plate and the pressing plate is positioned at the lower side, the nut part of a bolt is arranged at the middle position of the upper end of the pressing plate, the threaded rod part of the bolt penetrates through the pressing plate and the current-conducting plate and is in threaded connection with the mounting seat, the pressing plate is placed between the second elastic plates and the current-conducting plate from the side, and when the bolt is disassembled, the two second elastic plates can limit the pressing plate, effectively avoid the clamp plate to take place to drop, promote the security, the suitability is high.

Description

Hardware with anti-disengaging structure

Technical Field

The utility model relates to an anti-disengaging structure's hardware belongs to hardware technical field.

Background

Hardware, it is with gold to indicate, silver, copper, iron, metal such as tin is through processing, the instrument that the casting obtained, be used for fixed thing, process the thing, decorate etc, wherein also can utilize the hardware among power equipment's the electric connection structure, hardware is when using in the electric connection structure at present, need utilize the pressure to hold the sinle silk pressure equipment of piece with the electric wire to the hardware, and electric connection structure is the flip-chip form a bit, lead to when dismantling, the pressure holds the piece and can take place the obscission, can influence the security, the suitability is poor, consequently, need design an anti-disengaging structure's hardware to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an anti-disengaging structure's hardware to solve the problem that proposes in the above-mentioned background art, the utility model discloses effectively avoid the clamp plate to take place to drop, promote the security, the suitability is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an anti-disengaging structure's hardware, clamps two elasticity splint at the inside bottom side of mount pad including mount pad and symmetry, elasticity splint clamp the inside bottom of mount pad through connecting plate fixed connection current conducting plate and current conducting plate towards the inner, the straight board of the equal fixed connection vertical arrangement of the relative side of current conducting plate, straight board upper end is close to the second elastic plate that the slope that increases gradually between the straight board from the top down towards inboard fixed connection, the laminating of current conducting plate upper end sets up clamp plate and is in the downside, clamp plate upper end mid position construction bolt's nut portion, the screw thread pole portion of bolt run through clamp plate and current conducting plate and with mount pad threaded connection.

Further, two L templates and L templates of the inside bottom symmetry installation of mount pad are fixed in the inside bottom of mount pad, the horizontal portion outside sets up fixed plate and fixes in the inside bottom of mount pad in the L template, the L template is the U-shaped with the fixed plate and arranges, L template and fixed plate setting are in the current conducting plate outer end, L template outside installation limiting plate and limiting plate are fixed in the inside bottom of mount pad, the relative side at the elastic splint is installed to L template and limiting plate.

Furthermore, the longitudinal part of the L-shaped plate faces one end of the conducting plate and is provided with a first groove which is vertically arranged, the fixing plate faces one end of the conducting plate and is provided with a second groove which is vertically arranged, and the two straight plates on the conducting plate are respectively arranged in the first groove and the second groove.

Furthermore, the two opposite sides of the lower end of the current-conducting plate and the side edge of the lower end of the elastic clamping plate are fixedly connected with the square frame, and the square frame penetrates through the mounting seat.

Furthermore, the bottom end in the square frame is fixedly connected with a first elastic plate which is obliquely arranged outwards and is positioned at the lower end of the mounting seat.

Furthermore, the elastic clamping plate, the conductive plate, the square frame, the first elastic plate, the straight plate and the second elastic plate are of an integrated forming structure.

Further, two shrinkage pools are seted up to the inside bottom symmetry of mount pad, and the shrinkage pool is inside to set up the screw sleeve.

Furthermore, the upper end of the threaded sleeve is fixedly connected with the protection piece, the protection piece is positioned at the lower end of the current-conducting plate, and the threaded rod part of the bolt penetrates through the pressure plate, the current-conducting plate and the protection piece and is in threaded connection with the threaded sleeve.

Further, shrinkage pool outer end equidistance sets up and is a plurality of L type grooves and the L type groove of circular arrangement and is in the screw sleeve outer end, screw sleeve outer end downside edge position equidistance fixed connection is a plurality of U type slides and the U type slide of circular arrangement and is in the horizontal portion in L type groove.

Furthermore, the transverse part of the U-shaped sliding plate, which is far away from one side of the threaded sleeve, is of an elastic arc structure.

The utility model has the advantages that: the utility model discloses an anti-disengaging structure's hardware.

1. Place the clamp plate from side between second elastic plate and the current conducting plate, run through the current conducting plate with the bolt again and with the inside bottom threaded connection of mount pad, and when carrying out the bolt and dismantling, the bolt separates the back with the mount pad, and two second elastic plates can carry on spacingly to the clamp plate, effectively avoid the clamp plate to take place to drop, promote the security, and the suitability is high.

2. Place the inside bottom of mount pad with the subassembly that current conducting plate and elastic splint formed to run through the square frame the slot of seting up on the mount pad, first elastic plate was in the mount pad lower extreme this moment, thereby installs the inside bottom of mount pad with the subassembly restriction that current conducting plate and elastic splint formed, reaches the purpose of the convenient equipment of the subassembly that current conducting plate and elastic splint formed.

3. L template and fixed plate are the U-shaped and arrange and form first rectangle cavity, and L template and limiting plate form second rectangle cavity, and second rectangle cavity communicates each other with first rectangle cavity, when the installation, place the current conducting plate in first rectangle cavity earlier, and place the second rectangle cavity with elastic splint in, and the connecting plate between current conducting plate and the elastic splint is in the intercommunication portion between first rectangle cavity and the second rectangle cavity, reach and fix a position the mesh of placing current conducting plate and elastic splint, convenient to use.

4. Can rotate threaded sleeve to make U type slide remove in the horizontal portion in L type groove, and make U type slide move into the vertical portion in L type groove, outside pulling threaded sleeve again, thereby make U type slide outwards remove along the vertical portion in L type groove, reach the purpose of the convenient dismouting between threaded sleeve and the shrinkage pool, the change of the threaded sleeve of being convenient for promotes life.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of hardware of an anti-disengaging structure according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a rear view of the hardware of the anti-disengagement structure of the present invention;

fig. 4 is a perspective view of an elastic clamping plate in the hardware of the anti-disengaging structure of the invention;

fig. 5 is a perspective view of a pressing plate in the hardware of the anti-disengagement structure of the present invention;

fig. 6 is a perspective view of a mounting seat in the hardware of the anti-falling structure of the present invention;

FIG. 7 is an enlarged view of portion B of FIG. 6;

fig. 8 is a perspective view of a threaded sleeve in the hardware of an anti-disengaging structure according to the present invention;

fig. 9 is an enlarged view of the portion C in fig. 8.

In the figure: the device comprises a mounting base 1, a 2-L-shaped plate, a 3-elastic clamping plate, a 4-fixing plate, a 5-pressing plate, a 6-bolt, a 11-threaded sleeve, a 12-L-shaped groove, a 21-first groove, a 22-limiting plate, a 31-conductive plate, a 32-square frame, a 33-first elastic plate, a 34-straight plate, a 35-second elastic plate, a 41-second groove, a 111-rubber lantern ring and a 112-U-shaped sliding plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a hardware with an anti-drop structure comprises a mounting seat 1 and two elastic clamping plates 3 symmetrically clamped at the side edge of the bottom end in the mounting seat 1, the plug structure is convenient to be inserted and connected through the elastic clamping plate 3, the inward end of the elastic clamping plate 3 is fixedly connected with the conductive plate 31 through the connecting plate, the conductive plate 31 is clamped at the bottom end inside the mounting seat 1, the electric connection with the elastic clamping plate 3 is realized through the conductive plate 31, the two opposite sides of the lower end of the conductive plate 31 and the side edge of the lower end of the elastic clamping plate 3 are fixedly connected with the frame 32, the frame 32 penetrates through the mounting seat 1, through the block 32, on one hand, a mounting carrier is provided for the first elastic plate 33, on the other hand, the first elastic plate 33 can penetrate through the mounting seat 1, the bottom end inside the block 32 is fixedly connected with the first elastic plate 33 which is obliquely arranged outwards, the first elastic plate 33 is arranged at the lower end of the mounting seat 1, and limited mounting between the block 32 and the mounting seat 1 is realized through the first elastic plate 33.

Specifically, place the inside bottom of mount pad 1 with the subassembly that current conducting plate 31 and elastic splint 3 formed earlier to run through the slot of seting up on the mount pad 1 with square frame 32, first elastic plate 33 department is at the mount pad 1 lower extreme this moment, thereby install the inside bottom of mount pad 1 with the subassembly restriction that current conducting plate 31 and elastic splint 3 formed, reach the purpose of the convenient equipment of the subassembly that current conducting plate 31 and elastic splint 3 formed.

As figure 1, fig. 2, fig. 6 and fig. 7 show, two L templates 2 and L template 2 of the inside bottom symmetry installation of mount pad 1 are fixed in the inside bottom of mount pad 1, L template 2 uses with the cooperation of fixed plate 4, can be spacing to current conducting plate 31, the horizontal portion outside sets up fixed plate 4 and fixed plate 4 fixes in the inside bottom of mount pad 1 in L template 2, L template 2 is the U-shaped with fixed plate 4 and arranges, L template 2 sets up in current conducting plate 31 outer end with fixed plate 4, L template 2 outside installation limiting plate 22 and limiting plate 22 fix in the inside bottom of mount pad 1, L template 2 uses with the cooperation of limiting plate 22, carry out spacing installation to elastic splint 3, L template 2 and limiting plate 22 install the relative side of elastic splint 3.

Specifically, L template 2 is the U-shaped with fixed plate 4 and arranges and form first rectangle cavity, and L template 2 forms second rectangle cavity with limiting plate 22, and second rectangle cavity and first rectangle cavity communicate each other, when the installation, earlier place in the first rectangle cavity current conducting plate 31, and place in the second rectangle cavity elastic clamping plate 3, and the connecting plate between current conducting plate 31 and the elastic clamping plate 3 is in the intercommunication portion between first rectangle cavity and the second rectangle cavity, reach and fix a position the mesh of placing current conducting plate 31 and elastic clamping plate 3, and convenient to use.

As shown in fig. 1, 2 and 3, opposite side ends of the conductive plate 31 are fixedly connected to vertically arranged straight plates 34, the straight plate 34 provides a mounting carrier for the second elastic plate 35, the upper end of the straight plate 34 is fixedly connected with the second elastic plate 35 which is arranged obliquely and gradually increases from top to bottom and is close to the distance between the straight plates 34, through second elastic plate 35, can carry on spacingly to clamp plate 5, elastic splint 3, current conducting plate 31, square frame 32, first elastic plate 33, straight board 34 and second elastic plate 35 are the integrated into one piece structure, the design of integrated into one piece structure, the production of being convenient for, vertical arrangement's first recess 21 is seted up to current conducting plate 31 one end to the longitudinal part of L template 2, first recess 21 and second recess 41, can provide installation space for straight board 34, fixed plate 4 is towards the second recess 41 of current conducting plate 31 one end processing vertical arrangement, two straight boards 34 on the current conducting plate 31 set up respectively inside first recess 21 and second recess 41.

Specifically, install the current conducting plate 31 in L template 2 and the first rectangular cavity of fixed plate 4 formation earlier, and make two straight boards 34 on the current conducting plate 31 install respectively in first recess 21 and the second recess 41, make bolt 6 run through clamp plate 5 and make clamp plate 5 interference fit again, then place between second elastic plate 35 and the current conducting plate 31 with clamp plate 5 from side, then run through current conducting plate 31 with bolt 6 and with the inside bottom threaded connection of mount pad 1, then hoist mount pad 1, and when carrying out bolt 6 dismantlement, bolt 6 and mount pad 1 after-separating, two second elastic plates 35 can carry on spacingly to clamp plate 5, effectively avoid clamp plate 5 to take place to drop, promote the security, the suitability is high.

As shown in fig. 1, fig. 2, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, a pressing plate 5 is attached to the upper end of a conductive plate 31, the pressing plate 5 is located at the lower side, external electric wires can be pressed against the conductive plate 31 through the pressing plate 5, a screw cap portion of a bolt 6 is installed at the middle position of the upper end of the pressing plate 5, the pressing plate 5 can be pressed and held through the bolt 6, two concave holes are symmetrically formed in the bottom end inside a mounting base 1, a mounting space is provided for the screw sleeve 11 through the concave holes, the screw sleeve 11 is arranged inside the concave holes, the bolt 6 can be fastened and mounted through the screw sleeve 11, a plurality of L-shaped grooves 12 which are circularly arranged are equidistantly formed in the outer end of the concave holes, the L-shaped grooves 12 are located at the outer end of the screw sleeve 11, a mounting space is provided for the U-shaped sliding plate 112 through the L-shaped grooves 12, a plurality of U-shaped sliding plates 112 which are circularly arranged are fixedly connected at the lower side edge positions equidistantly at the outer end of the screw sleeve 11, and the U-shaped sliding plates 112 are located at the transverse portion of the L-shaped groove 12, the U-shaped sliding plate 112 is matched with the L-shaped groove 12 for use, the threaded sleeve 11 and the concave hole are limited and mounted, the transverse portion, away from one side of the threaded sleeve 11, of the U-shaped sliding plate 112 is of an elastic arc structure, elastic clamping between the U-shaped sliding plate 112 and the L-shaped groove 12 is achieved through the elastic arc structure, the upper end of the threaded sleeve 11 is fixedly connected with a protection piece, the protection piece is located at the lower end of the conductive plate 31, contact between the threaded sleeve 11 and the conductive plate 31 is avoided through the protection piece, the protection piece can be a rubber sleeve ring 111, and the threaded rod portion of the bolt 6 penetrates through the pressing plate 5, the conductive plate 31 and the protection piece and is in threaded connection with the threaded sleeve 11.

Specifically, when the screw thread portion of threaded sleeve 11 takes place to damage, dismantle earlier between current conducting plate 31 and the mount pad 1, then rotate threaded sleeve 11, thereby make U type slide 112 remove in the horizontal portion in L type groove 12, and make U type slide 112 move into in the vertical portion in L type groove 12, then outside pulling threaded sleeve 11, thereby make U type slide 112 outwards remove along the vertical portion in L type groove 12, reach the purpose of the convenient dismouting between threaded sleeve 11 and the shrinkage pool, be convenient for threaded sleeve 11's change, promote life.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an anti-disengaging structure's hardware which characterized in that: comprises a mounting seat (1) and two elastic clamping plates (3) symmetrically clamped at the side edge of the bottom end in the mounting seat (1), the inward end of the elastic clamping plate (3) is fixedly connected with the conductive plate (31) through a connecting plate, the conductive plate (31) is clamped at the bottom end inside the mounting seat (1), the opposite side ends of the conductive plate (31) are fixedly connected with vertically arranged straight plates (34), the upper end of the straight plate (34) is fixedly connected with a second elastic plate (35) which is arranged obliquely and gradually increases the distance between the straight plates (34) from top to bottom towards the inner side, the upper end of the conductive plate (31) is provided with a pressing plate (5) in a fitting manner, the pressing plate (5) is positioned at the lower side, the middle part of the upper end of the pressure plate (5) is provided with a nut part of a bolt (6), and the threaded rod part of the bolt (6) penetrates through the pressure plate (5) and the conductive plate (31) and is in threaded connection with the mounting seat (1).

2. The anti-drop structure hardware of claim 1, wherein: two L templates (2) of the inside bottom symmetry installation of mount pad (1) and L template (2) are fixed in mount pad (1) inside bottom, horizontal portion outside sets up fixed plate (4) and fixes in mount pad (1) inside bottom in L template (2), L template (2) are the U-shaped with fixed plate (4) and arrange, L template (2) set up in current conducting plate (31) outer end with fixed plate (4), L template (2) outside installation limiting plate (22) and limiting plate (22) are fixed in mount pad (1) inside bottom, install in elastic splint (3) relative side L template (2) and limiting plate (22).

3. The anti-drop structure hardware of claim 2, wherein: vertical arrangement's first recess (21) is seted up to the longitudinal part of L template (2) towards conducting plate (31) one end, fixed plate (4) are towards conducting plate (31) one end processing vertical arrangement's second recess (41), two straight boards (34) on conducting plate (31) set up respectively inside first recess (21) and second recess (41).

4. The anti-drop structure hardware of claim 1, wherein: the two opposite sides of the lower end of the conductive plate (31) and the side edge of the lower end of the elastic clamping plate (3) are fixedly connected with the frame (32) and the frame (32) penetrates through the mounting seat (1).

5. The anti-drop structure hardware of claim 4, wherein: the bottom end in the square frame (32) is fixedly connected with a first elastic plate (33) which is obliquely arranged outwards, and the first elastic plate (33) is positioned at the lower end of the mounting seat (1).

6. The anti-drop structure hardware of claim 5, wherein: the elastic clamping plate (3), the conductive plate (31), the square frame (32), the first elastic plate (33), the straight plate (34) and the second elastic plate (35) are of an integrated forming structure.

7. The anti-drop structure hardware of claim 1, wherein: two shrinkage pools are symmetrically arranged at the bottom end inside the mounting seat (1), and threaded sleeves (11) are arranged inside the shrinkage pools.

8. The anti-drop structure hardware of claim 7, wherein: the upper end of the threaded sleeve (11) is fixedly connected with a protection piece, the protection piece is positioned at the lower end of the conductive plate (31), and a threaded rod part of the bolt (6) penetrates through the pressing plate (5), the conductive plate (31) and the protection piece and is in threaded connection with the threaded sleeve (11).

9. The anti-drop structure hardware of claim 7, wherein: shrinkage pool outer end equidistance sets up and is a plurality of L type grooves (12) and L type groove (12) that circular arrangement are in threaded sleeve (11) outer end, threaded sleeve (11) outer end downside border position equidistance fixed connection is a plurality of U type slides (112) and U type slide (112) that circular arrangement are in the horizontal portion in L type groove (12).

10. The anti-drop structure hardware of claim 9, wherein: the transverse part of one side of the U-shaped sliding plate (112) far away from the threaded sleeve (11) is of an elastic arc-shaped structure.