CN214228609U

CN214228609U - Firm long-life nine-fold section bar

Info

Publication number: CN214228609U
Application number: CN202023148891.5U
Authority: CN
Inventors: 肖志刚; 陆志晖; 肖利峰; 肖盛然
Original assignee: Zhangjiagang Zhentu Electric Co ltd
Current assignee: Zhangjiagang Zhentu Electric Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-17
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a firm high life's nine book section bars, the on-line screen storage device comprises a base, the top of base just is located the equal movable mounting in edge department and has nine book section bar bodies, and the top movable mounting of nine book section bar bodies has the roof, and the draw-in groove has been seted up No. one to the outer wall of inserted bar, and the slot corresponding with the inserted bar has all been seted up to the inside of base and roof, and the guide way corresponding with the movable bar is all seted up to the inside of base and roof, and the inside fixed mounting of No. two draw-in grooves has the stopper, and the inside of base and the below that is located the fixture block are provided with chucking mechanism. The utility model relates to a section bar is rolled over to nine of firm high life, simple structure, convenient operation makes the inserted bar joint in the inside quick messenger of base and roof through removing the movable rod thereby the section bar body is rolled over to nine with the base is installed together with the roof to the on the one hand, and on the other hand carries out the joint structure through inside rotary disk of chucking mechanism and fixture block to carry on spacingly to the movable rod, thereby improved the fastness of section bar is rolled over to nine.

Description

Firm long-life nine-fold section bar

Technical Field

The utility model relates to a section bar field is rolled over nine times, in particular to section bar is rolled over nine times of firm high life.

Background

At present, the frame of many cabinets is formed by nine sections concatenation, and nine sections concatenation has simple to operate, and the nimble characteristics of combination can make up into the cabinet body frame of different specification and dimension according to different needs, but the cabinet that present nine sections concatenation formed all adopts the bolt to go to connect, and along with the lapse of time the bolt can appear becoming flexible or because of rustting and dropping, so influence the fastness of nine sections, shortened the life-span that nine sections used.

Therefore, the nine-fold sectional material with firmness and long service life is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a section bar is rolled over to nine of firm high life 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 firm nine-fold section with long service life comprises a base, wherein a nine-fold section body is movably mounted at the top of the base and positioned at the edge, a top plate is movably mounted at the top of the nine-fold section body, inserting rods are fixedly mounted at the top and the bottom of the nine-fold section body, a first clamping groove is formed in the outer wall of each inserting rod, inserting grooves corresponding to the inserting rods are formed in the base and the top plate, movable rods are movably mounted in the base and the top plate, guide grooves corresponding to the movable rods are formed in the base and the top plate, a limiting plate is fixedly mounted on the left side of each movable rod, a first spring is fixedly mounted on the outer side of each movable rod and positioned on the left side of the limiting plate, a second clamping groove is formed in the outer wall of each movable rod and contacted with the inserting rods, and a limiting block is fixedly mounted in the inner part of the second clamping groove, the bottom of movable rod and the right side movable mounting who is located the inserted bar have the fixture block, the top of fixture block and the inside fixed mounting who is located the movable rod have No. two springs, the inside of base and the below that is located the fixture block are provided with chucking mechanism.

Preferably, chucking mechanism is including rotating the dish, the inside of base and the below movable mounting who is located the fixture block have the rotary disk, the outer wall movable mounting of rotary disk has the rotary rod, the outer wall fixed mounting of rotary rod has branch No. one, the outer wall fixed mounting of rotary rod has the pivot, the outer wall of rotary disk and the below fixed mounting that is located branch No. one have branch No. two, No. three springs are all installed with the outer wall of branch No. two, branch and No. two branches are through No. three spring swing joint.

Preferably, the first clamping groove is matched with the limiting block in size.

Preferably, the gap formed by the outer wall of the left side of the limiting block and the inner wall of the left side of the second clamping groove is matched with the size of the inserted rod.

Preferably, the bottom of the fixture block is provided with a slope.

Preferably, the top of the rotating disc is provided with a bayonet, and the size of the bayonet is matched with the clamping block.

The utility model discloses a technological effect and advantage:

(1) the utility model relates to a firm nine-fold section bar with long service life, simple structure and convenient operation, on one hand, the movable rod is moved to enable the inserted bar to be clamped in the base and the top plate, thereby rapidly enabling the nine-fold section bar body to be installed together with the base and the top plate, on the other hand, the clamping structure is carried out through the rotating disc and the clamping block in the clamping mechanism, thereby limiting the movable rod, and further improving the firmness of the nine-fold section bar;

(2) the rotating shaft is rotated to drive the rotating rod to rotate clockwise, the clamping block is extruded in the rotating process of the rotating rod, the clamping block moves upwards to be separated from clamping connection with the rotating disk, the rotating disk is rotated under the driving of a third spring, and therefore the rotating disk and the clamping block are separated from clamping connection rapidly, and the nine-fold sectional material is convenient to disassemble;

(3) the utility model relates to a section bar is rolled over to nine of firm high life makes section bar body and base and roof installation together through mechanical mechanism's joint, reduces the use to the bolt, has avoided the damage of the section bar is rolled over to nine that leads to of rusting that corresponds the bolt to this section bar is rolled over to nine has improved section bar life.

Drawings

Fig. 1 is a schematic view of the nine-fold sectional material structure of the present invention with high firmness and long service life.

Fig. 2 is an enlarged view of the nine-fold sectional material structure a with a long service life.

Fig. 3 is a schematic view of the nine-fold section structure of the present invention with a long service life.

Fig. 4 is a schematic view of the nine-fold section structure movable rod of the utility model with a long service life.

Fig. 5 is a top view of the nine-fold section bar structure movable rod of the utility model with a long service life.

In the figure: 1. a base; 2. a nine-fold section bar body; 3. a top plate; 4. inserting a rod; 5. a first card slot; 6. a slot; 7. a movable rod; 8. a guide groove; 9. a limiting plate; 10. a first spring; 11. a second card slot; 12. a limiting block; 13. a clamping block; 14. a second spring; 15. rotating the disc; 16. rotating the rod; 17. a first strut; 18. a rotating shaft; 19. a second strut; 20. and a third spring.

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.

The utility model provides a firm nine-fold section bar with long service life as shown in figure 1, which comprises a base 1, wherein a nine-fold section bar body 2 is movably arranged at the top of the base 1 and positioned at the edge, a top plate 3 is movably arranged at the top of the nine-fold section bar body 2, an inserted bar 4 is fixedly arranged at the top and the bottom of the nine-fold section bar body 2, a first clamping groove 5 is arranged on the outer wall of the inserted bar 4, a slot 6 corresponding to the inserted bar 4 is arranged inside the base 1 and the top plate 3, a movable bar 7 is movably arranged inside the base 1 and the top plate 3, a guide groove 8 corresponding to the movable bar 7 is arranged inside the base 1 and the top plate 3, a limiting plate 9 is fixedly arranged at the left side of the movable bar 7, a first spring 10 is fixedly arranged at the left side of the limiting plate 9 and positioned outside the movable bar 7, a second clamping groove 11 is arranged at the outer wall of the movable bar 7 and one side contacted with the inserted bar 4, a limiting block 12 is fixedly arranged inside the second clamping groove 11, a clamping block 13 is movably arranged at the bottom of the movable rod 7 and on the right side of the inserting rod 4, a second spring 14 is fixedly arranged at the top of the clamping block 13 and inside the movable rod 7, and a clamping mechanism is arranged inside the base 1 and below the clamping block 13.

The utility model relates to a firm long-life section bar of nine folds, simple structure, convenient operation makes 4 joints of inserted bar in the inside quick messenger profile body 2 of base 1 and roof 3 and base 1 and roof 3 are installed together through removing movable rod 7 on the one hand, and on the other hand carries out the joint structure through inside rotary disk 15 of chucking mechanism and fixture block 13 to carry on spacingly to movable rod 7, thereby improved the fastness of nine folds section bar.

Referring to fig. 2, specifically, the chucking mechanism includes a rotating disc 15, a rotating disc 15 is movably installed inside the base 1 and below the clamping block 13, a rotating rod 16 is movably installed on the outer wall of the rotating disc 15, a first support rod 17 is fixedly installed on the outer wall of the rotating rod 16, a rotating shaft 18 is fixedly installed on the outer wall of the rotating rod 16, a second support rod 19 is fixedly installed on the outer wall of the rotating disc 15 and below the first support rod 17, third springs 20 are installed on the outer walls of the first support rod 17 and the second support rod 19, the first support rod 17 and the second support rod 19 are movably connected through the third spring 20, the rotating shaft 18 is rotated to drive the rotating rod 16 to rotate clockwise, the clamping block 13 is extruded in the rotating process of the rotating rod 16, so that the clamping block 13 moves upwards to be separated from the clamping connection with the rotating disk 15, the rotating disc 15 is driven by the third spring 20 to rotate, so that the rotating disc 15 and the fixture block 13 are quickly separated from clamping.

Referring to fig. 3, specifically, the size of the first clamping groove 5 is matched with that of the limiting block 12, and when the movable rod 7 moves inward, the limiting block 12 and the first clamping groove 5 form a clamping structure, so that the nine-fold section bar body 2 is effectively clamped with the base 1 and the top plate 3.

Referring to fig. 4-5, specifically, a gap formed between the outer wall of the left side of the limiting block 12 and the inner wall of the left side of the second engaging groove 11 is matched with the size of the inserting rod 4, so that when the limiting block 12 is separated from the first engaging groove 5 by moving the movable rod 7 outwards, the inserting rod 4 can be conveniently drawn out from the second engaging groove 11.

Referring to fig. 1, specifically, the bottom of the latch 13 is provided with a slope, so that the latch 13 is pressed when the rotating rod 16 rotates clockwise, so that the latch 13 is disengaged from the rotating disk 15.

Referring to fig. 2, specifically, a bayonet is formed at the top of the rotating disc 15, and the size of the bayonet is matched with the clamping block 13, so that the clamping block 13 is conveniently clamped with the rotating disc 15 through the bayonet formed at the top of the rotating disc 15, and the movable rod 7 is effectively fixed.

The utility model discloses the theory of operation: when the nine-fold section bar body 2 needs to be installed, after the movable rod 7 is pulled towards the right side, the inserted rod 4 is inserted into the slot 6, the movable rod 7 is released, the movable rod 7 moves towards the left side under the action of the first spring 10, the limiting block 12 is clamped into the first clamping groove 5 in the process that the movable rod 7 moves towards the left side, meanwhile, in the process that the movable rod 7 moves towards the left side, the clamping block 13 is clamped with the rotating disc 15, so that the nine-fold section bar body 2 is installed, when the nine-fold section bar body 2 needs to be disassembled, the rotating shaft 18 is rotated to drive the rotating bar 16 to rotate clockwise, the clamping block 13 is extruded in the rotating process of the rotating bar 16, the clamping block 13 moves upwards to be separated from the clamping connection with the rotating disc 15, the rotating disc 15 is rotated under the driving of the third spring 20, so that the rotating disc 15 is rapidly separated from the clamping block 13, and then the movable rod 7 moves towards the right side, the limiting block 12 is separated from the first clamping groove 5, and the nine-fold section bar body 2 can be detached.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 nine-fold sectional material with the firm and long service life comprises a base (1) and is characterized in that the top of the base (1) is provided with a nine-fold sectional material body (2) at the corner, the top of the nine-fold sectional material body (2) is provided with a top plate (3), the top and the bottom of the nine-fold sectional material body (2) are fixedly provided with an inserted bar (4), the outer wall of the inserted bar (4) is provided with a first clamping groove (5), the insides of the base (1) and the top plate (3) are provided with inserting grooves (6) corresponding to the inserted bar (4), the insides of the base (1) and the top plate (3) are respectively provided with a movable bar (7), the insides of the base (1) and the top plate (3) are respectively provided with a guide groove (8) corresponding to the movable bar (7), and the left side of the movable bar (7) is fixedly provided with a limiting plate (9), the utility model discloses a clamping device for the elevator, including base (1), the outside of movable rod (7) and the left side fixed mounting that is located limiting plate (9) have spring (10), No. two draw-in grooves (11) have been seted up to the outer wall of movable rod (7) and with one side of inserted bar (4) contact, the inside fixed mounting of No. two draw-in grooves (11) has stopper (12), the bottom of movable rod (7) and the right side movable mounting that is located inserted bar (4) have fixture block (13), the inside fixed mounting that the top of fixture block (13) just is located movable rod (7) has spring (14) No. two, the inside of base (1) and the below that is located fixture block (13) are provided with chucking mechanism.

2. The firm long-life section bar of nine folds of claim 1, characterized in that, chucking mechanism includes carousel (15), the inside of base (1) just is located the below movable mounting of fixture block (13) and has rotary disk (15), the outer wall movable mounting of rotary disk (15) has rotary rod (16), the outer wall fixed mounting of rotary rod (16) has branch (17) No. one, the outer wall fixed mounting of rotary rod (16) has pivot (18), the outer wall of rotary disk (15) just is located the below fixed mounting of branch (17) No. two branch (19), No. three spring (20) are all installed to the outer wall of branch (17) and No. two branch (19), No. three spring (20) are passed through No. three spring (20) swing joint to branch (17) and No. two branch (19).

3. A firm long-life section bar of nine folds of claim 1, characterized in that, the size of a draw-in groove (5) and stopper (12) match.

4. The firm nine-fold section bar with the long service life as claimed in claim 1, wherein the gap formed by the left outer wall of the limiting block (12) and the left inner wall of the second clamping groove (11) is matched with the size of the inserted rod (4).

5. A strong long-life nine-fold profile according to claim 1, wherein the bottom of said block (13) is sloped.

6. The strong long-life nine-fold section bar of claim 2, wherein the top of the rotating disc (15) is provided with a bayonet, and the size of the bayonet is matched with the clamping block (13).