CN112700998A

CN112700998A - Fluorescent lamp knob for industrial vision practical training equipment

Info

Publication number: CN112700998A
Application number: CN202011511423.1A
Authority: CN
Inventors: 吴加富; 陈勇; 吴蕾
Original assignee: Suzhou Funa Intelligent Technology Co ltd
Current assignee: Suzhou Funa Intelligent Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-04-23
Anticipated expiration: 2040-12-18
Also published as: CN112700998B

Abstract

The invention belongs to the technical field of knobs, and particularly relates to a fluorescent lamp knob for industrial vision training equipment, which comprises a receiving plate, wherein a receiving groove is formed in the right side wall of the receiving plate, a regulating rod is transversely arranged inside the receiving groove, the rod wall of the regulating rod is rotatably connected with the side wall of the receiving plate through a bearing, symmetrical sliding grooves are formed in the rod wall of the regulating rod, a sleeve is arranged at the right end of the rod wall of the regulating rod in a sliding manner, symmetrical limiting blocks are fixedly arranged inside the sleeve, the two limiting blocks are both slidably connected with the side wall of the sliding grooves, a knob is fixedly arranged at the right end of the sleeve, a first spring is fixedly arranged outside the sleeve, the knob can automatically bounce to the outside of the receiving groove when the knob needs to be used, the knob moves into the receiving groove when the knob is not used, and is effectively prevented from being accidentally knocked to be damaged or being rotated by external force, the illumination intensity was adjusted at will.

Description

Fluorescent lamp knob for industrial vision practical training equipment

Technical Field

The invention relates to the technical field of knobs, in particular to a fluorescent lamp knob for industrial vision practical training equipment.

Background

In the process of using the industrial visual training equipment, the fluorescent lamp is often required to illuminate the training equipment, the illumination intensity is mainly adjusted through the knob, but the existing knob is often directly exposed outside the training equipment, the knob is easily damaged due to collision, and the knob is easily rotated under the action of external force, so that the illumination intensity of the fluorescent lamp is changed.

Disclosure of Invention

The invention aims to provide a fluorescent lamp knob for industrial visual practical training equipment, and aims to solve the problems that the conventional fluorescent lamp knob in the background technology cannot be stretched, moves to the outside of the practical training equipment when in use, and can be hidden when not in use.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a real fluorescent lamp knob for equipment of instructing of industry vision, includes the storage plate, the right side wall of storage plate has been seted up and has been accomodate the groove, the inside in accomodating the groove transversely is provided with adjusts the pole, the pole wall of adjusting the pole pass through the bearing with the lateral wall of storage plate rotates to be connected, the spout of symmetry is seted up to the pole wall of adjusting the pole, the right-hand member of adjusting the pole wall slides and is provided with the sleeve pipe, the fixed stopper that is provided with the symmetry in sheathed tube inside, two the stopper all with the lateral wall sliding connection of spout, the fixed knob that is provided with of sheathed tube right-hand member, sheathed tube outside is fixed and is provided with first spring, the cavity of symmetry is seted up to the inside of knob, two.

Preferably, fixed establishment includes the slider, the slider transversely sets up the inside at the cavity, the lateral wall of slider with the inner wall sliding connection of cavity, two the bar mouth has all been seted up to the right side wall of cavity, two the lateral wall of slider is all fixed and is provided with the kelly, the fixed slot that the annular was evenly arranged is seted up to the inner wall of accomodating the groove, the lateral wall that the other end of kelly all runs through the cavity extend to the outside and with joint between the fixed slot, the external fixation of kelly has cup jointed the second spring, the one end of second spring with the lateral wall fixed connection of cavity, the other end of second spring with the lateral wall fixed connection of slider, the fixed piece that draws that is provided with of right side wall of slider, the right-hand member that draws the piece runs through the lateral wall of bar mouth and extends to the outside.

Preferably, the side wall of the knob is provided with anti-skid grains which are uniformly distributed.

Preferably, the left end of the first spring is in contact connection with the side wall of the accommodating groove, and the right end of the first spring is fixedly connected with the left side wall of the knob.

Preferably, the knob is made of a plastic material.

Compared with the prior art, the invention has the beneficial effects that:

through adjusting the common cooperation of pole, sleeve pipe, stopper, first spring, knob, slider, kelly, second spring and pulling the piece, be convenient for when the knob needs to use, the knob is automatic to be played the outside of accomodating the groove, and when the knob did not use, with the inside of knob removal to accomodating the groove, prevent effectively that the knob from being collided with by accident and damage or receive external force and take place to rotate, adjust illumination intensity at will.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

fig. 4 is an enlarged schematic structural view of a portion B in fig. 1.

In the figure: the adjustable type telescopic handle comprises an accommodating plate 1, an adjusting rod 2, a sleeve 3, a limiting block 4, a knob 5, a first spring 6, a sliding block 7, a clamping rod 8, a second spring 9 and a pulling block 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: a fluorescent lamp knob for industrial vision training equipment comprises a receiving plate 1, wherein a receiving groove is formed in the right side wall of the receiving plate 1, an adjusting rod 2 is transversely arranged in the receiving groove, the rod wall of the adjusting rod 2 is rotatably connected with the side wall of the receiving plate 1 through a bearing, symmetrical sliding grooves are formed in the rod wall of the adjusting rod 2, a sleeve 3 is arranged at the right end of the rod wall of the adjusting rod 2 in a sliding mode, symmetrical limiting blocks 4 are fixedly arranged inside the sleeve 3, the two limiting blocks 4 are both in sliding connection with the side wall of the sliding grooves, a knob 5 is fixedly arranged at the right end of the sleeve 3, a first spring 6 is fixedly arranged outside the sleeve 3, symmetrical cavities are formed inside the knob 5, fixing mechanisms are fixedly arranged inside the two cavities, the knob 5 can be conveniently popped out of the receiving groove when the knob 5 is used, the knob 5 can be fixedly arranged inside the receiving groove when the knob 5 is not used, the automatic illumination control device effectively prevents the knob 5 from being under the action of external force, automatically adjusts the illumination intensity and prevents the knob 5 from being damaged due to accidental collision;

the fixing mechanism comprises a sliding block 7, the sliding block 7 is transversely arranged inside the cavities, the side walls of the sliding block 7 are in sliding connection with the inner walls of the cavities, the right side walls of the two cavities are provided with strip-shaped openings, the side walls of the two sliding blocks 7 are fixedly provided with clamping rods 8, the inner walls of the accommodating grooves are provided with annular fixing grooves which are uniformly distributed, the other ends of the clamping rods 8 penetrate through the side walls of the cavities to extend to the outside and are clamped between the clamping rods and the fixing grooves, second springs 9 are fixedly sleeved on the outside of the clamping rods 8, one ends of the second springs 9 are fixedly connected with the side walls of the cavities, the other ends of the second springs 9 are fixedly connected with the side walls of the sliding blocks 7, pull blocks 10 are fixedly arranged on the right side walls of the sliding blocks 7, the right ends of the pull blocks 10 penetrate through the side walls of the;

the side wall of the knob 5 is provided with anti-skid grains which are uniformly distributed;

the left end of the first spring 6 is in contact connection with the side wall of the accommodating groove, and the right end of the first spring 6 is fixedly connected with the left side wall of the knob 5;

the knob 5 is made of plastic materials, so that the insulativity of the knob 5 in the use process is greatly improved.

The working principle is as follows: when needing artifical regulation illumination intensity, press two and draw piece 10, two draw piece 10 to drive lateral wall fixed connection's slider 7 and remove, two slider 7 drive lateral wall fixed connection's kelly 8 and remove, make separately between kelly 8 and the fixed slot, first spring 6 promotes right side wall fixed connection's knob 5, knob 5 drives left side wall fixed connection's sleeve pipe 3 and removes, promote the outside of accomodating the groove with knob 5, rotate knob 5, knob 5 drives left side wall fixed connection's regulation pole 2, adjust illumination intensity, when not using, press knob 5, when knob 5 removes the inside of accomodating the groove, two sliders 7 of second spring 9 pulling, two sliders 7 promote lateral wall fixed connection's kelly 8 and remove, make the joint between kelly 8 and the fixed slot.

While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a real fluorescent lamp knob for equipment of instructing of industry vision, includes receiving plate (1), its characterized in that, the right side wall of receiving plate (1) has seted up and has accomodate the groove, the inside in accomodating the groove transversely is provided with adjusts pole (2), the pole wall of adjusting pole (2) passes through the bearing and is connected with the lateral wall rotation of receiving plate (1), the pole wall of adjusting pole (2) has seted up symmetrical spout, the right-hand member of adjusting pole (2) pole wall slides and is provided with sleeve pipe (3), the inside fixed stopper (4) that are provided with symmetry of sleeve pipe (3), two stopper (4) all with the lateral wall sliding connection of spout, the right-hand member of sleeve pipe (3) is fixed with knob (5), the outside fixed first spring (6) that is provided with of sleeve pipe (3), the inside of knob (5) has seted up symmetrical cavity, and fixing mechanisms are fixedly arranged in the two cavities.

2. The fluorescent lamp knob for the industrial visual practical training equipment according to claim 1, characterized in that: the fixing mechanism comprises a sliding block (7), the sliding block (7) is transversely arranged in the cavity, the side walls of the sliding blocks (7) are connected with the inner walls of the cavities in a sliding way, the right side walls of the two cavities are both provided with a strip-shaped opening, the side walls of the two sliding blocks (7) are both fixedly provided with clamping rods (8), the inner wall of the accommodating groove is provided with annular fixing grooves which are uniformly distributed, the other end of the clamping rod (8) penetrates through the side wall of the cavity to extend to the outside and is clamped with the fixing grooves, a second spring (9) is fixedly sleeved outside the clamping rod (8), one end of the second spring (9) is fixedly connected with the side wall of the cavity, the other end of the second spring (9) is fixedly connected with the side wall of the sliding block (7), the right side wall of slider (7) is fixed and is provided with and draws piece (10), the right-hand member that draws piece (10) runs through the lateral wall of bar mouth and extends to the outside.

3. The fluorescent lamp knob for the industrial visual practical training equipment according to claim 1, characterized in that: the side wall of the knob (5) is provided with anti-skid grains which are uniformly distributed.

4. The fluorescent lamp knob for the industrial visual practical training equipment according to claim 1, characterized in that: the left end of the first spring (6) is in contact connection with the side wall of the accommodating groove, and the right end of the first spring (6) is fixedly connected with the left side wall of the knob (5).

5. The fluorescent lamp knob for the industrial visual practical training equipment according to claim 1, characterized in that: the knob (5) is made of plastic materials.