CN212117591U

CN212117591U - Novel adjusting mechanism about panel

Info

Publication number: CN212117591U
Application number: CN202020106262.7U
Authority: CN
Inventors: 蔡耿锡; 刘承贵; 伦锴成
Original assignee: Guangdong Saca Precision Manufacturing Co Ltd
Current assignee: Guangdong Saca Precision Manufacturing Co Ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-12-11
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a novel panel left and right adjusting mechanism, including upper cover, panel bolt subassembly and fixing base, transversely slide on the fixing base and insert panel bolt subassembly, the slip grafting department of panel bolt subassembly and fixing base is equipped with the adjusting screw that is used for restricting the panel bolt subassembly left and right slip position, when the adjusting screw is connected the state downwards with the top panel of fixing base, the adjusting screw top is reserved half a circle to a circle of thread and is connected with board screw internal thread, when the adjusting screw is upwards connected with the inner bottom surface of upper cover, the adjusting screw bottom is reserved half a circle to a circle of thread and is connected with board screw internal thread, the top and the bottom of adjusting screw are reserved and are indicated unthreaded smooth section; the utility model discloses the adjusting screw that sets up has shorter thread length, when can not leading to adjusting screw to drop completely, has improved the problem that original regulation structure easily made upper cover and fixing base warp, prevents that the screw thread is impaired.

Description

Novel adjusting mechanism about panel

Technical Field

The utility model particularly relates to an adjustment mechanism about the drawer specifically is a novel adjustment mechanism about panel.

Background

When the existing left-right adjusting screw is used for adjusting the left-right position of the straight drawer, the adjusting screw can still be screwed continuously after being screwed to a specified limit position, so that the position of the panel bolt exceeds the designed adjustable range, the adjusting screw and the panel bolt can stress the upper cover and the fixed seat, the upper cover and the fixed seat deform and the threads of the adjusting screw are damaged, and the adjusting function is possibly failed or parts deform and are damaged irreversibly.

Therefore, in response to such problems, there is a need for a drawer left-right position adjustment mechanism that protects the mounting base, the upper cover, and the screws themselves.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel adjustment mechanism about panel to solve the problem that proposes among the above-mentioned background art.

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

a novel left and right adjusting mechanism for a panel comprises an upper cover, a panel bolt component and a fixed seat, wherein the panel bolt component capable of sliding left and right is transversely inserted on the fixed seat in a sliding manner, an adjusting screw for limiting the left and right sliding position of the panel bolt component is arranged at the sliding insertion position of the panel bolt component and the fixed seat, the panel upper cover of the fixed seat is fixedly covered by the upper cover, the top surfaces of the upper cover and the fixed seat form a main adjusting sliding groove opening facing the side wall of the fixed seat, the panel bolt component comprises a bolt main connecting rod used for being fixedly installed with a drawer, a main adjusting bolt plate used for being inserted into the main adjusting sliding groove opening is fixed on the wall of the bolt main connecting rod, a plate screw hole is vertically arranged on the main adjusting bolt plate in a penetrating manner, an adjusting screw is sleeved in the plate screw hole, and a cover screw hole used for rotating the adjusting screw is reserved on the top surface of, when the adjusting screw is connected with the top panel of the fixing seat downwards, the adjusting screw is reserved at the top with a thread tooth from a half circle to a circle and connected with the inner thread of the plate screw hole, when the adjusting screw is connected with the inner bottom surface of the upper cover upwards, the adjusting screw is reserved at the bottom with a thread tooth from a half circle to a circle and connected with the inner thread of the plate screw hole, the thread tooth of the adjusting screw is arranged on the outer side wall of the middle part of the adjusting screw, and the top end and the bottom of the adjusting screw are reserved with a smooth section indicating no thread.

As a further aspect of the present invention: the top surface of the fixing seat is provided with a clamping cover, the lower cover and the fixing seat cover are provided with auxiliary sliding grooves which are parallel to the main adjusting sliding grooves, auxiliary bolt plates are inserted in the auxiliary sliding grooves in a sliding mode, and the auxiliary bolt plates are fixed on a side rod wall of a bolt main connecting rod which is the same as the plate screw holes.

As a further aspect of the present invention: the fixing seat is vertically fixed with a rivet which is used for penetrating through the lower cover and the upper cover to limit, and the lower cover and the upper cover are provided with limiting holes opposite to the rivet.

As a further aspect of the present invention: two gaps are formed in the side edge, located on one side of the panel bolt component, of the lower cover, vertical plates are vertically fixed to the left side and the right side of the opening direction of the gaps, and the upper cover is sleeved on the two sides of the vertical plates to form main adjusting sliding groove openings.

As a further aspect of the present invention: the cover screw hole is larger than the diameter of the top of the adjusting screw along the opening length of the panel bolt component in the sliding direction in the main adjusting sliding groove opening, and the opening width of the cover screw hole is smaller than the diameter of the top of the adjusting screw.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the adjusting screw that sets up has shorter thread length, when can not leading to adjusting screw to drop completely, has improved the problem that original regulation structure easily made upper cover and fixing base warp, prevents that the screw thread is impaired.

Drawings

Fig. 1 is a schematic structural view of a novel panel left-right adjusting mechanism.

Fig. 2 is a schematic structural view of the novel panel left-right adjusting mechanism when the panel plug pin assembly slides out.

Fig. 3 is an exploded view of the novel panel left and right adjustment mechanism.

Fig. 4 is a schematic structural diagram of an upper cover in the novel panel left-right adjusting mechanism.

Fig. 5 is a schematic structural diagram of a panel plug pin assembly in the novel panel left-right adjusting mechanism.

FIG. 6 is a schematic view of the novel panel left-right adjustment mechanism without the panel latch assembly.

Fig. 7 is a schematic sectional structure view of a main adjusting sliding groove opening in the novel panel left-right adjusting mechanism.

In the figure: the panel bolt assembly comprises a lower cover 1, an auxiliary sliding groove opening 10, a main adjusting sliding groove opening 11, an upper cover 2, a cover screw hole 20, a panel bolt assembly 3, a main adjusting bolt plate 30, an auxiliary bolt plate 31, a plate screw hole 32, an adjusting screw 33, a bolt main connecting rod 34, a fixed seat 4 and a rivet 40.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, in the embodiment of the present invention, a novel panel left-right adjusting mechanism comprises an upper cover 2, a panel pin assembly 3 and a fixing base 4, the panel pin assembly 3 capable of sliding left and right is inserted on the fixing base 4 in a lateral sliding manner, an adjusting screw 33 for limiting the sliding position of the panel pin assembly 3 is disposed at the sliding insertion position of the panel pin assembly 3 and the fixing base 4, the panel upper cover of the fixing base 4 is fixed with the upper cover 2, the upper cover 2 and the top surface of the fixing base 4 enclose a main adjusting sliding slot 11 with an opening facing the side wall of the fixing base 4, the panel pin assembly 3 comprises a pin main connecting rod 34 for fixing with a drawer, a main adjusting pin plate 30 for inserting the main adjusting sliding slot 11 is fixed on the rod wall of the pin main connecting rod 34, a plate screw hole 32 is vertically penetrated through the main adjusting pin plate 30, the adjusting screw 33 is sleeved on the inner thread of the plate screw hole 32, the cover screw hole 20 for rotating the adjusting screw 33 is reserved on the top surface of the upper cover 2, when the adjusting screw 33 is connected with the top panel of the fixed seat 4 downwards, half to one turn of thread teeth reserved on the top of the adjusting screw 33 are connected with the inner thread of the plate screw hole 32, when the adjusting screw 33 is connected with the inner bottom surface of the upper cover 2 upwards, half to one turn of thread teeth reserved on the bottom of the adjusting screw 33 are connected with the inner thread of the plate screw hole 32, the thread teeth of the adjusting screw 33 are arranged on the outer side wall of the middle part of the adjusting screw 33, smooth sections which show no thread are reserved on the top and the bottom of the adjusting screw 33, the smooth sections arranged on the adjusting screw 33 mainly prevent the adjusting screw 33 from being disengaged from the plate 32, when the adjusting screw 33 is tightly pressed against the top surface of the fixed seat 4 downwards, half to one turn of thread teeth reserved on the top, when the adjusting screw 33 moves to the bottom limit position, the adjusting screw 33 presses the fixed seat 4 downwards to generate micro deformation, the deformation of the fixed seat 4 jacks the adjusting screw 33 upwards, the adjusting screw 33 is tightly engaged in the plate screw hole 32, even if the adjusting screw 33 is continuously pressed downwards until the adjusting screw 33 is completely connected with the plate screw hole 32 without threads, the smooth section at the top end of the adjusting screw 33 can keep the relative position of the adjusting screw 33 and the plate screw hole 32, so that the adjusting screw 33 cannot be released from the plate screw hole 32, the adjusting screw 33 slides and does not exert pressure on the fixed seat 4 downwards any more, the fixed seat 4 does not continue to deform, meanwhile, the deformation of the fixing seat 4 can also jack up the adjusting screw 33 upwards, the adjusting screw 33 is rebounded into the plate screw hole 32 again, the adjusting screw 33 is conveniently screwed out upwards to be aligned, and meanwhile, the thread teeth of the adjusting screw 33 are protected from being pressed to deform.

The opening length of the cover screw hole 20 along the sliding direction of the panel bolt component 3 in the main adjusting sliding groove opening 11 is larger than the top diameter of the adjusting screw 33, the opening width of the cover screw hole 20 is smaller than the top diameter of the adjusting screw 33, and the adjusting screw 33 can be prevented from passing out upwards from the cover screw hole 20 besides the adjustment of the adjusting screw 33 is convenient to rotate in the sliding direction.

The utility model discloses a theory of operation is: when the left and right positions of the drawer are adjusted by sliding the panel bolt component 3 on the fixed seat 4 left and right, when the adjusting screw 33 is screwed downwards at the cover screw hole 20 and abuts against the top surface of the fixed seat 4, half to one turn of thread teeth are reserved at the top end of the adjusting screw 33, the adjusting screw 33 moves to the bottom limit position, the adjusting screw 33 presses the fixed seat 4 downwards to generate micro deformation, the fixed seat 4 deforms to jack the adjusting screw 33 upwards, the adjusting screw 33 is tightly engaged in the plate screw hole 32, even if the adjusting screw 33 is pressed downwards continuously until the adjusting screw 33 is completely connected with the plate screw hole 32 without threads, the smooth section at the top end of the adjusting screw 33 can keep the relative position of the adjusting screw 33 and the plate screw hole 32, the adjusting screw 33 is ensured not to be disengaged from the plate screw hole 32, the adjusting screw 33 slides and does not apply pressure downwards to the fixed seat 4, and the fixed seat 4 does not deform continuously, meanwhile, the deformation of the fixing seat 4 can also jack up the adjusting screw 33, the adjusting screw 33 is rebounded into the plate screw hole 32, the adjusting screw 33 is conveniently screwed out and aligned upwards, meanwhile, the thread teeth of the adjusting screw 33 are protected from being pressed and deformed, similarly, when the adjusting screw 33 is screwed upwards and abuts against the inner bottom surface of the upper cover 2, half to one circle of thread teeth are reserved at the bottom end of the adjusting screw 33, the adjusting screw 33 moves to the top limit position, the small elastic deformation of the upper cover 2 can press the adjusting screw 33 into the plate screw hole 32, the meshing state of the adjusting screw 33 and the plate screw hole 32 is kept, at the moment, the adjusting screw 33 is further rotated upwards until the adjusting screw 33 is completely disconnected with the plate screw hole 32, the adjusting screw 33 slides and does not move upwards any more, the upper cover 2 is protected from deforming any more, and the smooth section at the bottom end of the adjusting screw 33 can keep the relative position of the adjusting screw 33 and the plate, the deformation of the upper cover 2 presses the adjusting screw 33 downwards into the plate screw hole 32 again, so that the adjusting screw 33 can be conveniently screwed downwards to align, and the thread of the adjusting screw 33 is protected from being deformed by compression.

Example 2

This example differs from example 1 in that:

the top surface of fixing base 4 is gone up the joint lid and is closed lower cover 1, lower cover 1 and fixing base 4 lid are closed and are had the supplementary sliding groove mouth 10 parallel with main regulation sliding groove mouth 11, it has supplementary bolt board 31 to slide in the supplementary sliding groove mouth 10 and peg graft, supplementary bolt board 31 is fixed on a side pole wall of the bolt owner connecting rod 34 the same with board screw 32, and the supplementary bolt board 31 that sets up cooperates supplementary sliding groove mouth 10 can improve panel bolt subassembly 3 and fixing base 4 slip grafting's stability and smoothness.

The fixing seat 4 is vertically fixed with a rivet 40 which is used for penetrating through the lower cover 1 and the upper cover 2 to limit, and the lower cover 1 and the upper cover 2 are provided with limiting holes opposite to the rivet 40.

Two gaps are formed in the side edge, located on one side of the panel bolt component 3, of the panel of the lower cover 1, vertical plates are vertically fixed to the left side and the right side of the opening direction of the gaps, and the upper cover 2 is sleeved on the two sides of the vertical plates to form main adjusting sliding groove openings 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 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. A novel left-right adjusting mechanism for a panel comprises an upper cover (2), a panel bolt component (3) and a fixed seat (4), wherein the panel bolt component (3) capable of sliding left and right is transversely inserted into the fixed seat (4) in a sliding manner, and an adjusting screw (33) used for limiting the left-right sliding position of the panel bolt component (3) is arranged at the sliding insertion position of the panel bolt component (3) and the fixed seat (4);

the novel drawer adjusting device is characterized in that the panel upper cover of the fixing seat (4) is closed and fixed with the upper cover (2), the upper cover (2) and the top surface of the fixing seat (4) enclose a main adjusting sliding groove opening (11) with an opening facing the side wall of the fixing seat (4), the panel bolt component (3) comprises a bolt main connecting rod (34) fixed with a drawer in an installing mode, a main adjusting bolt plate (30) used for being inserted into the main adjusting sliding groove opening (11) is fixed on the rod wall of the bolt main connecting rod (34), a plate screw hole (32) vertically penetrates through the main adjusting bolt plate (30), an adjusting screw (33) is sleeved in the plate screw hole (32), a cover screw hole (20) used for rotating the adjusting screw (33) is reserved on the top surface of the upper cover (2), when the adjusting screw (33) is downward connected with the top panel of the fixing seat (4), half-circle to-circle thread teeth are reserved on the top of the adjusting screw (33) and are connected with the inner thread of the plate screw hole (32 When the adjusting screw (33) is upwards connected with the inner bottom surface of the upper cover (2), a half-circle to one-circle thread tooth is reserved at the bottom of the adjusting screw (33) and is connected with an internal thread of the plate screw hole (32), the thread tooth of the adjusting screw (33) is arranged on the outer side wall of the middle part of the adjusting screw (33), and smooth sections which show no thread are reserved at the top end and the bottom of the adjusting screw (33).

2. The novel left-right panel adjusting mechanism is characterized in that a lower cover (1) is covered on the top surface of the fixed seat (4) in a clamping manner, an auxiliary sliding groove opening (10) parallel to the main adjusting sliding groove opening (11) is covered on the lower cover (1) and the fixed seat (4), an auxiliary bolt plate (31) is inserted in the auxiliary sliding groove opening (10) in a sliding manner, and the auxiliary bolt plate (31) is fixed on one side rod wall of a bolt main connecting rod (34) which is the same as a plate screw hole (32).

3. The novel left-right panel adjusting mechanism according to claim 2, wherein a rivet (40) for inserting the lower cover (1) and the upper cover (2) for limiting is vertically fixed on the fixing seat (4), and limiting holes corresponding to the rivet (40) are formed in the lower cover (1) and the upper cover (2).

4. The novel left-right panel adjusting mechanism is characterized in that two notches are formed in the side edge, located on one side of the panel bolt component (3), of the lower cover (1), vertical plates are vertically fixed to the left side and the right side of the opening direction of the notches, and the upper cover (2) is sleeved on the two sides of the vertical plates to form a main adjusting sliding groove opening (11).

5. The novel left-right panel adjustment mechanism according to any one of claims 1-4, wherein the cover screw hole (20) has an opening length along the sliding direction of the panel plug assembly (3) in the main adjustment sliding slot opening (11) that is greater than the top diameter of the adjustment screw (33), and the opening width of the cover screw hole (20) is smaller than the top diameter of the adjustment screw (33).