CN218912628U

CN218912628U - Lifter assembly with riveting combined sliding block structure

Info

Publication number: CN218912628U
Application number: CN202320108265.8U
Authority: CN
Inventors: 李广军; 陈端谊; 柯程远; 罗伟清
Original assignee: Wonh Industrial Co ltd
Current assignee: Wonh Industrial Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-04-25
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a lifter assembly with a riveting combined sliding block structure, which relates to the technical field of lifters and comprises a guide rail, wherein the side end of the guide rail is in sliding connection with a transmission sincere base plate group, the side end of the transmission sincere base plate group is in rotary riveting connection with a sliding block through a rotary riveting hole, the transmission sincere base plate group is provided with transmission sincere base plates of different types, the transmission sincere base plates of different types comprise a first transmission sincere base plate and a second transmission sincere base plate, the side ends of the first transmission sincere base plate and the second transmission sincere base plate are provided with clamping blocks, and clamping grooves are clamped in the clamping blocks.

Description

Lifter assembly with riveting combined sliding block structure

Technical Field

The utility model relates to the technical field of lifters, in particular to a lifter assembly with a riveting combined sliding block structure.

Background

In the process of freely lifting glass in a glue groove in a door frame, a sliding block on a rope wheel type structure lifter assembly is required to bear larger lifting force and lifting travel, and is quite odd in shape and compact in structural layout, the lifting travel of 300-550mm is required to be provided at maximum, and the space layout requirement in the stress direction X is higher, so that the lifting requirements of different door glass are met. The lifter assembly with the riveting combined sliding block structure is provided because the lifter has the advantages of being thousands of shapes, compact in structural layout, long in forming and processing period, high in production cost and not suitable for small-batch production of various types. Through searching, the patent with the Chinese patent number of CN212201725U discloses a double-guide-rail glass lifter, and the pull rod is pulled to drive the clamping sleeve to move, so that the clamping sleeve is separated from the inner cavity of the clamping groove, the fixation of the guide rail body is relieved, and the guide rail body is detached. In the prior art, the lifter with the double-guide-rail structure generally adopts an encapsulation process of combining a metal transmission sincere bottom plate and a sliding block injection molding, the sliding block injection mold with the structure is poor in structural complexity and compatibility, and the sliding block assembly is changed in volume, molecular orientation and internal stress and residual stress after being connected together through injection molding, so that the problem of cracking can occur under the action of environmental thermal expansion and contraction factors and internal stress after the product is placed for a period of time.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a lifter assembly with a riveting combined sliding block structure, which solves the problems proposed by the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a hoist assembly of riveting combination slider structure, includes mounting panel, guide rail and the sincere bottom plate group of transmission, the sincere bottom plate group of transmission of guide rail side sliding connection, the sincere bottom plate group side of transmission passes through the riveting hole soon and rivets the connection slider, the sincere bottom plate group of transmission is equipped with the sincere bottom plate of transmission of different grade type, the sincere bottom plate of transmission of different grade type includes the sincere bottom plate of first transmission and the sincere bottom plate of second transmission, the sincere bottom plate side of first transmission and the sincere bottom plate of second transmission is equipped with the fixture block, the draw-in groove is connected in the block.

Preferably, the first transmission bottom plate and the second transmission bottom plate are symmetrically provided with a first mounting groove and a second mounting groove, the side surface of the second transmission bottom plate is fixedly connected with a clamping plate, and the first transmission bottom plate and the second transmission bottom plate are made of metal materials.

Preferably, the spin riveting holes are in a rectangular distribution form, clamping grooves are formed in the sliding blocks, the clamping grooves are L-shaped, and the sliding blocks are made of plastic materials.

Preferably, the side ends of the guide rail are symmetrically provided with a first interface and a second interface, and the first interface and the second interface are movably connected with the driving wheel.

Preferably, the first interface and the second interface are connected with the mounting plate through a conduit, and the side end of the mounting plate is in transmission connection with the driving motor.

The utility model provides a lifter assembly with a riveting combined sliding block structure. The beneficial effects are as follows:

(1) The sliding block has strong universality, automatic production and reliable strength, realizes quick assembly and replacement, inserts the reinforcing hooks on the metal transmission sincere bottom plate into the specified grooves on the sliding block during installation, and then fixes the four stretching columns on the metal transmission sincere bottom plate together with the sliding block through spin riveting, so that the sliding block moving under the stress state of glass is ensured to have enough window lifting force.

(2) The utility model has strong universality, the plastic sliding block and the metal transmission bottom plate are designed in a split way after the function partition is generalized, the sliding block forms a normalized universal part according to the design and the function requirement, and the required single-guide-rail lifter assembly can be provided for different vehicle types by configuring the transmission bottom plates with different specifications and shapes, and the development cost investment of the plastic mould is greatly reduced.

(3) The utility model optimizes the production mode of parts by integral combination processing to split processing through functional partition generalized design, the split parts are assembled by spin riveting technology, the stretching holes are spin-riveted together after the transmission bottom plate penetrates into the sliding block, namely, the stretching hole opening is pressurized by the rivet rod and continuously swings around the center until the rivet is formed, the rivet piece is not clamped, the riveting work can be smoothly completed even if the riveting center is slightly deviated from the center of the main shaft, the spin riveting connection point is firm and reliable, the dot connection can be formed without raw material consumption, and the method is simple, high in production efficiency and suitable for various small-batch products.

(4) The utility model is convenient for maintenance, simple in replacement and low in cost, and the maintenance can be realized by disassembling the round riveting point for common replacement.

Drawings

FIG. 1 is a schematic diagram of the overall utility model;

FIG. 2 is a schematic structural view of a second driving base plate of the present utility model;

FIG. 3 is a schematic structural view of a first driving base plate according to the present utility model;

FIG. 4 is a schematic view of a slider according to the present utility model.

In the figure, 1, a mounting plate; 2. a guide rail; 21. a first interface; 22. a second interface; 23. a driving wheel; 3. a transmission board set; 31. a first transmission base plate; 32. a second transmission base plate; 33. a first mounting groove; 34. a second mounting groove; 35. a clamping block; 36. a buckle plate; 4. a slide block; 41. a clamping groove; 5. spin riveting holes; 6. a conduit; 7. and driving the motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a riser assembly of riveting combination slider structure, includes mounting panel 1, guide rail 2 and the sincere bottom plate group 3 of transmission, the sincere bottom plate group 3 of transmission of guide rail 2 side sliding connection, the sincere bottom plate group 3 of transmission side passes through the sincere bottom plate group 3 of riveting soon and rivets and connect slider 4, the sincere bottom plate group 3 of transmission is equipped with sincere bottom plate of different grade transmission, sincere bottom plate of different grade transmission includes sincere bottom plate 31 of first transmission and sincere bottom plate 32 of second transmission, the sincere bottom plate 31 of first transmission and sincere bottom plate 32 side of second transmission are equipped with fixture block 35, block joint connection draw-in groove 41 in the fixture block 35, the sincere bottom plate group 3 of transmission is through the sincere bottom plate group 4 of riveting soon, through sincere bottom plate group 3 of riveting soon and slider 4 of riveting soon of body equipment, can reduce plastic mold development cost input, in addition, through the sincere bottom plate group 3 of transmission of riveting soon and slider 4 of rotating process equipment, the tie point is also reliable and does not need the high-down material of auxiliary manufacturing process, and is not connected with high-speed and is realized in addition, and the product is not high in order to realize the quality and is not connected with the product of high-quality, and is suitable for the realization in addition.

The first mounting groove 33 and the second mounting groove 34 are symmetrically arranged in the first transmission bottom plate 31 and the second transmission bottom plate 32, the clamping plate 36 is fixedly connected to the side face of the second transmission bottom plate 32, the first transmission bottom plate 31 and the second transmission bottom plate 32 are made of metal, the first transmission bottom plate 31 and the second transmission bottom plate 32 can use bolts of different types to mount the connecting guide rail 2 and other devices and components through the first mounting groove 33 and the second mounting groove 34, and the second transmission bottom plate 32 can be clamped with the sliding block 4 through the clamping plate 36, so that the connection between the second transmission bottom plate 32 and the sliding block 4 is more stable.

The rotary riveting holes 5 are in rectangular distribution, clamping grooves 41 are formed in the sliding blocks 4, the clamping grooves 41 are L-shaped, the sliding blocks 4 are made of plastic, the sliding blocks 4 and the transmission bottom plate group 3 can be connected through the rotary riveting holes 5, after the transmission bottom plate group 3 is connected with the sliding blocks through rotary riveting, the tensioning hole opening is pressurized through riveting rods, the rotary riveting holes continuously swing around the center until rivets are formed, the rotary riveting connection points are firm and reliable, the magnetic shoes are clamped, and the clamping grooves 41 are convenient for reinforcing connection between the sliding blocks 4 and the transmission bottom plate group 3.

The side end of the guide rail 2 is symmetrically provided with a first interface 21 and a second interface 22, driving wheels 23 are movably connected in the first interface 21 and the second interface 22, and the driving motor 7 can drive the driving wheels 23 through the guide pipe 6, the first interface 21 and the second interface 22.

The first interface 21 and the second interface 22 are connected with the mounting plate 1 through the guide pipe 6, the side end of the mounting plate 1 is in transmission connection with the driving motor 7, the mounting plate 1 is connected with the guide rail 2 through the guide pipe 6, the first interface 21 and the second interface 22, and then the driving motor 7 can provide driving force for the whole.

It should be noted that: after the guide rail 2 is connected with the transmission sincere base plate group 3, the transmission sincere base plate group 3 is connected with the sliding block 4 through the rotary riveting hole 5 in a rotary riveting way, the transmission sincere base plate group 3 and the sliding block 4 are assembled in a split way, so that the transmission sincere base plate group 3 and the sliding block 4 can be processed in a split way, then the transmission sincere base plate group 3 and the sliding block 4 are assembled through the rotary riveting hole 5 by adopting a rotary riveting process, the transmission sincere base plate is firmer and more reliable, and in addition, the transmission sincere base plates of different types and split processes can also realize rapid assembly and replacement of the transmission sincere base plate group 3 and the sliding block 4.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a riser assembly of riveting combination slider structure which characterized in that: including mounting panel (1), guide rail (2) and the sincere bottom plate group of transmission (3), the sincere bottom plate group of transmission (3) of guide rail (2) side sliding connection, sincere bottom plate group of transmission (3) side is through riveting hole (5) soon and is riveted slider (4), sincere bottom plate group of transmission (3) are equipped with sincere bottom plate of transmission of different grade type, sincere bottom plate of transmission of different grade type includes sincere bottom plate of first transmission (31) and sincere bottom plate of second transmission (32), sincere bottom plate of first transmission (31) and sincere bottom plate of second transmission (32) side is equipped with fixture block (35), block connection draw-in groove (41) in fixture block (35).

2. The lifter assembly of a riveted combined slide structure of claim 1 wherein: the first transmission bottom plate (31) and the second transmission bottom plate (32) are symmetrically provided with a first mounting groove (33) and a second mounting groove (34), the side face of the second transmission bottom plate (32) is fixedly connected with a clamping plate (36), and the first transmission bottom plate (31) and the second transmission bottom plate (32) are made of metal materials.

3. The lifter assembly of a riveted combined slide structure of claim 1 wherein: the rotary riveting holes (5) are in a rectangular distribution form, clamping grooves (41) are formed in the sliding blocks (4), the clamping grooves (41) are L-shaped, and the sliding blocks (4) are made of plastic materials.

4. The lifter assembly of a riveted combined slide structure of claim 1 wherein: the side end of the guide rail (2) is symmetrically provided with a first interface (21) and a second interface (22), and driving wheels (23) are movably connected in the first interface (21) and the second interface (22).

5. The lifter assembly of claim 4 wherein the slider structure is riveted to the lifter assembly, wherein: the first interface (21) and the second interface (22) are connected with the mounting plate (1) through the guide pipe (6), and the side end of the mounting plate (1) is in transmission connection with the driving motor (7).