CN214063634U

CN214063634U - Novel easily-replaced spring skeleton

Info

Publication number: CN214063634U
Application number: CN202023036429.6U
Authority: CN
Inventors: 伍伟新
Original assignee: Guangzhou Mogen Sealing Member Co ltd
Current assignee: Guangzhou Mogen Sealing Member Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-27
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a novel easily replaceable spring skeleton, which comprises a first base, a second base, a spring skeleton, a first fixed cylinder and a second fixed cylinder, wherein the top of the spring skeleton is horizontally provided with an upper contact plate, the bottom of the upper contact plate is connected with the top of the spring skeleton, the bottom of the spring skeleton is horizontally provided with a lower contact plate, the top of the upper contact plate is provided with a first convex block, the bottom of the lower contact plate is provided with a second convex block, the lower end surface of the first base is provided with a first groove, one end of the first groove is provided with a first through hole, one side of the first through hole is provided with a first cover plate, the upper end surface of the second base is provided with a second groove, one end of the second groove is provided with a second through hole, one side of the second through hole is provided with a second cover plate, the first convex block is embedded in the first groove, the second convex block is embedded in the second groove, the first convex block is provided with a third through hole, and a fourth through hole is arranged in the second convex block, the first fixed cylinder is arranged in the third through hole, and the second fixed cylinder is arranged in the fourth through hole.

Description

Novel easily-replaced spring skeleton

Technical Field

The utility model particularly relates to a spring skeleton field especially relates to a novel spring skeleton of easily changing.

Background

Novel easily-replaced spring skeleton is a device commonly used for assisting the spring skeleton, can be applied to devices in many industrial aspects, has the advantages of being telescopic and detachable, convenient to use and wide in use, and the common spring skeleton is troublesome to install and remove when in use, so that optimization is made.

The following problems exist in the market at present: the existing novel easily-replaced spring framework is used for a connecting structure with poor fixation due to the fact that replacement convenience is pursued, and can be replaced quickly when in use, but the connection is unstable due to the fact that abrasion easily occurs in long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

A novel easily replaceable spring skeleton, comprising: the spring frame comprises a first base, a second base, a spring frame, a first fixing cylinder and a second fixing cylinder, wherein an upper contact plate is horizontally arranged at the top of the spring frame, the bottom of the upper contact plate is connected with the top of the spring frame, a lower contact plate is horizontally arranged at the bottom of the spring frame, the top of the lower contact plate is connected with the top of the spring frame, a first convex block is arranged at the top of the upper contact plate, a second convex block is arranged at the bottom of the lower contact plate, a first groove is arranged at the lower end surface of the first base, a first through hole is arranged at one end of the first groove, the first through hole penetrates through one side of the first base, a first cover plate is arranged at one side of the first through hole, a second groove is arranged at the upper end surface of the second base, a second through hole is arranged at one end of the second groove, the second through hole penetrates through one side of the second base, a second cover plate is arranged at one side of the second through hole, the first convex block is embedded in the first groove, and the second convex block is embedded in the second groove, the first lug is internally provided with a third through hole, the second lug is internally provided with a fourth through hole, the first fixed cylinder is arranged in the third through hole, the second fixed cylinder is arranged in the fourth through hole, and the lengths of the first fixed cylinder and the second fixed cylinder are both longer than those of the first groove and the second groove.

Preferably, the second base contact surface is of a smooth design, facilitating movement.

Preferably, the first bump and the second bump are rectangular.

Preferably, the first cover plate is hinged with the first through hole, and the second cover plate is hinged with the second through hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novel spring skeleton of easily changing can dismantle the change fast when using, also has stronger fastness after changing.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the upper base of the present invention.

Fig. 3 is a schematic view of the structure of the lower base of the present invention.

Fig. 4 is a schematic structural diagram of an upper contact plate according to the present invention.

In the figure: 1. a first base; 2. a second base; 3. a spring cage; 4. a first groove; 5. a second groove; 6. a first through hole; 7. a second through hole; 8. a third through hole; 9. a fourth via hole; 10. a first cover plate; 11. a second cover plate; 12. an upper contact plate; 13. a lower contact plate; 14. a first stationary cylinder; 15. a second stationary cylinder; 16. a first bump; 17. and a second bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.

Referring to fig. 1-4, in an embodiment of the present invention, a novel easily replaceable spring frame includes: the spring frame comprises a first base 1, a second base 2, a spring frame 3, a first fixing cylinder 14 and a second fixing cylinder 15, wherein an upper contact plate 12 is horizontally arranged at the top of the spring frame 3, the bottom of the upper contact plate 12 is connected with the top of the spring frame 3, a lower contact plate 13 is horizontally arranged at the bottom of the spring frame 3, the top of the lower contact plate 13 is connected with the top of the spring frame 1, a first lug 16 is arranged at the top of the upper contact plate 12, a second lug 17 is arranged at the bottom of the lower contact plate 13, a first groove 4 is arranged on the lower end face of the first base 1, a first through hole 6 is arranged at one end of the first groove 4, the first through hole 6 penetrates through one side of the first base 1, a first cover plate 1 is arranged at one side of the first through hole 6, a second groove 5 is arranged on the upper end face of the second base 2, a second through hole 7 is arranged at one end of the second groove 5, a second through hole 7 penetrates through one side of the second base 2, a second cover plate 11 is arranged at one side of the second through hole 7, the first bump 16 is embedded in the first groove 4, the second bump 17 is embedded in the second groove 5, a third through hole 8 is formed in the first bump 16, a fourth through hole 9 is formed in the second bump 17, the first fixing cylinder 14 is arranged in the third through hole 8, the second fixing cylinder 15 is arranged in the fourth through hole 9, and the lengths of the first fixing cylinder 14 and the second fixing cylinder 15 are both longer than those of the first groove 4 and the second groove 5.

The contact surface of the second base 2 is designed to be smooth, and the second base is convenient to move.

The spring framework 3 can stretch and contract when not in use, so that the space is saved.

And the first cover plate 10 and the second cover plate 11 are sealed after the fixing cylinders are fixed.

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.

Claims

1. A novel easily-replaced spring skeleton is characterized by comprising: the spring frame comprises a first base, a second base, a spring frame, a first fixing cylinder and a second fixing cylinder, wherein an upper contact plate is horizontally arranged at the top of the spring frame, the bottom of the upper contact plate is connected with the top of the spring frame, a lower contact plate is horizontally arranged at the bottom of the spring frame, the top of the lower contact plate is connected with the top of the spring frame, a first convex block is arranged at the top of the upper contact plate, a second convex block is arranged at the bottom of the lower contact plate, a first groove is arranged at the lower end surface of the first base, a first through hole is arranged at one end of the first groove, the first through hole penetrates through one side of the first base, a first cover plate is arranged at one side of the first through hole, a second groove is arranged at the upper end surface of the second base, a second through hole is arranged at one end of the second groove, the second through hole penetrates through one side of the second base, a second cover plate is arranged at one side of the second through hole, the first convex block is embedded in the first groove, and the second convex block is embedded in the second groove, the first lug is internally provided with a third through hole, the second lug is internally provided with a fourth through hole, the first fixed cylinder is arranged in the third through hole, the second fixed cylinder is arranged in the fourth through hole, and the lengths of the first fixed cylinder and the second fixed cylinder are both longer than those of the first groove and the second groove.

2. The novel easy to replace spring skeleton of claim 1, wherein the second base contact surface is of smooth design, facilitating movement.

3. The novel easily replaceable spring frame of claim 1, wherein the first and second protrusions are rectangular.

4. A novel easily replaceable spring skeleton according to claim 1, characterized in that the first cover plate is hinged to the first through hole and the second cover plate is hinged to the second through hole.