Springback type assembly structure of screw gasket

Abstract

The utility model relates to the technical field of gasket installation, and discloses a rebounding type assembling structure of a screw gasket, which comprises a bottom plate, an assembling mechanism is arranged at the upper end of the bottom plate, the assembling mechanism comprises a base, a through groove is formed in the base, a limiting rod is connected in the through groove in a sliding manner, the upper end of the limiting rod is connected with a screw base, and the screw base is connected with the screw gasket. The outer wall of the limiting rod is sleeved with a spring, limiting shafts are arranged on the two sides of the outer wall of the limiting rod, a screw is arranged at the upper end of the screw base, a first gasket and a second gasket are arranged at the bottom end of the screw, a step base is arranged on the upper end face of the base, and the step base is matched with the first gasket and the second gasket. According to the utility model, the rebounding type structure is adopted, so that the gasket is more convenient to install, and the installation of the screw and the gasket is simple, rapid and stable, so that the required installation test requirement is met, and the structure is stable and reliable in connection, long in service life, and convenient to process, manufacture, install and operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to gasket installation technical field especially relates to a screw gasket's resilience type assembly structure. BACKGROUND

[0002] In order to test the installation and use air tightness of certain standard accessory screw, need to install gasket to certain type screw, verify its air tightness, existing air tightness test screw installs gasket, still installs through artificial, and its efficiency is low, and easy to appear installation component missing phenomenon, cause air tightness test unstable etc.

[0003] Therefore, the person skilled in the art provides a screw gasket's resilience type assembly structure to solve the problems raised in the background art. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses content's purpose is to solve the shortcoming existing in prior art, provide a screw gasket's resilience type assembly structure, adopt the resilience type structure, more convenient gasket's installation, and guarantee the simple and fast and stable of screw and gasket installation, to reach the required installation test requirement, and the connection of this structure is stable, reliable, long in service life, and convenient to process and manufacture, easy to install and operate.

[0005] In order to achieve the above object, the utility model provides the following technical scheme:

[0006] A screw gasket's resilience type assembly structure, including bottom plate, the bottom plate upper end is provided with assembly mechanism;

[0007] The assembly mechanism includes base, the base is internally provided with through groove, the through groove is internally connected with the limiting rod of sliding, the limiting rod upper end is connected with screw base, the limiting rod outer wall is equipped with spring, and the limiting rod outer wall both sides are provided with limiting shaft;

[0008] Through the above technical scheme, adopt the resilience type structure, more convenient gasket's installation, and guarantee the simple and fast and stable of screw and gasket installation, to reach the required installation test requirement, and the connection of this structure is stable, reliable, long in service life, and convenient to process and manufacture, easy to install and operate.

[0009] Further, the screw base upper end is provided with screw, and the screw bottom end is provided with first gasket and second gasket.

[0010] Through the above technical scheme, screw and first gasket and second gasket are installed together.

[0011] Further, the upper end face of the base is provided with a stepped seat, and the stepped seat, the first gasket and the second gasket are matched with each other.

[0012] According to the technical scheme, the first gasket and the second gasket are arranged in the stepped seat, so that the installation is facilitated.

[0013] Further, the outer wall of the base is provided with a limiting groove on both sides, and the limiting groove and the limiting shaft are connected in a sliding mode.

[0014] According to the technical scheme, the screw base is limited.

[0015] Further, the bottom plate is provided with an antiskid pad at the bottom end.

[0016] According to the technical scheme, the stability of the device is improved.

[0017] Further, the spring is connected to the bottom end of the limiting shaft and the inner wall of the through groove at both ends.

[0018] According to the technical scheme, the screw base is lifted upward by the spring reset.

[0019] Further, the through hole is arranged in the middle of the bottom plate, and the through hole and the limiting rod are matched with each other.

[0020] According to the technical scheme, the limiting rod is limited, so that the swing is prevented, and the installation stability is improved.

[0021] Further, the through hole is arranged in the middle of the antiskid pad, and the through hole and the limiting rod are matched with each other.

[0022] According to the technical scheme, the installation process is limited by the cooperation between the antiskid pad and the bottom plate.

[0023] The utility model has the advantages of the following beneficial effects:

[0024] 1. The utility model discloses a springback type assembly structure of screw gasket, which is fixedly connected with the bottom plate through the bottom plate, the spring is installed at the center of the bottom, the limiting shaft is used for fixing and controlling the up-down telescopic position of the spring, the step is designed at the top of the bottom, and the gasket accessory that needs to be installed is placed on the step, the limiting shaft is connected through the through hole in the bottom of the screw base and the U-shaped groove of the bottom, so that the position limitation is realized, the springback type structure is adopted, the installation mode of the limiting shaft can guarantee the sufficient telescopic position of the installation, the step design at the top of the bottom facilitates the installation of the gasket, and the installation of the screw and the gasket is simple, fast, stable and reliable, so that the required installation test requirement is achieved, and the structure is stable, reliable, long in service life, convenient in processing and manufacturing and easy to install and operate. DRAWINGS

[0025] Figure 1 A perspective view of a resiliently assembled structure of a screw gasket according to the present application is shown in Fig. 4.

[0026] Figure 2 A perspective view of a resiliently assembled structure of a screw gasket according to the present application is shown in Fig. 4.

[0027] Figure 3 A perspective view of a resiliently assembled structure of a screw gasket according to the present application is shown in Fig. 4.

[0028] Figure 4 A perspective view of a resiliently assembled structure of a screw gasket according to the present application is shown in Fig. 4.

[0029] Figure 5 A perspective view of a resiliently assembled structure of a screw gasket according to the present application is shown in Fig. 4. Figure 2 A perspective view of a resiliently assembled structure of a screw gasket according to the present application is shown in Fig. 4.

[0030] BRIEF DESCRIPTION OF DRAWINGS

[0031] 1, assembly mechanism; 101, base; 102, screw base; 103, limiting shaft; 104, spring; 105, through slot; 106, step seat; 107, limiting rod; 2, limiting groove; 3, bottom plate; 4, screw; 5, through hole; 6, first gasket; 7, second gasket; 8, non-slip pad. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] Referring to Figures 1-5 The present application provides an embodiment: a resiliently assembled structure of a screw gasket, comprising a bottom plate 3, wherein the upper end of the bottom plate 3 is provided with an assembly mechanism 1.

[0034] The assembling mechanism 1 comprises a base 101, a through slot 105 is formed in the inside of the base 101, a limiting rod 107 is slidably connected in the inside of the through slot 105, a screw base 102 is connected to the upper end of the limiting rod 107, a spring 104 is sleeved on the outer wall of the limiting rod 107, limiting shafts 103 are arranged on the both sides of the outer wall of the limiting rod 107, a resilient structure is adopted, the gasket is more convenient to install, and the screw 4 is simple, fast and stable to install with the gasket, so that the required installation test requirements are met, the connection is stable and reliable, the service life is long, the processing and manufacturing are convenient, the installation and operation are convenient, the screw base 102 is provided with a screw 4, the screw 4 is provided with a first gasket 6 and a second gasket 7, the screw 4, the first gasket 6 and the second gasket 7 are installed together, a stepped seat 106 is formed in the upper end surface of the base 101, the stepped seat 106, the first gasket 6 and the second gasket 7 are matched with each other, the first gasket 6 and the second gasket 7 are placed in the stepped seat 106, so that the installation is convenient, limiting grooves 2 are formed in the both sides of the outer wall of the base 101, the limiting grooves 2 and the limiting shafts 103 are slidably connected, and the screw base 102 is limited, an antiskid pad 8 is arranged at the bottom end of the bottom plate 3, the stability of the device is improved, the both ends of the spring 104 are connected to the bottom end of the limiting shaft 103 and the inner wall bottom end of the through slot 105 respectively, the screw base 102 is lifted upward through the reset of the spring 104, a through hole 5 is formed in the middle of the bottom plate 3, the through hole 5 and the limiting rod 107 are matched with each other, the limiting rod 107 is limited, the swing is prevented, and the stability of the installation is improved, an antiskid pad 8 is arranged at the bottom end of the bottom plate 3, the through hole 5 and the limiting rod 107 are matched with each other, and the bottom plate 3 is matched with each other, so that the installation process is limited.

[0035] Working principle: when the screw 4 and the gasket are assembled, the first gasket 6 and the second gasket 7 are placed in the stepped seat 106, then the screw 4 is placed in the screw base 102, the screw 4 is pressed downward, the bottom end of the screw base 102 is connected to the limiting rod 107, the limiting shafts 103 on the both sides of the limiting rod 107 and the limiting grooves 2 are matched with each other, the spring 104 is compressed downward, the limiting rod 107 moves downward through the through hole 5, so that the screw 4, the first gasket 6 and the second gasket 7 are installed together, after the installation is completed, the screw 4 is loosened, the spring 104 is reset, so that the limiting rod 107 and the limiting shaft 103 are lifted upward, and then the screw 4, the first gasket 6 and the second gasket 7 are taken out as a whole.

[0036] In this paper, the following points need attention:

[0037] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0038] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0039] It should be pointed out finally that the above is only the preferred specific embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing specific embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A resilient assembly structure of a screw gasket comprising a base plate (3), characterized in that: The bottom plate (3) is provided with an assembling mechanism (1) at the upper end; The assembling mechanism (1) comprises a base (101), a through slot (105) is formed in the base (101), a limiting rod (107) is slidably connected in the through slot (105), a screw base (102) is connected to the upper end of the limiting rod (107), a spring (104) is sleeved on the outer wall of the limiting rod (107), and a limiting shaft (103) is arranged on the both sides of the outer wall of the limiting rod (107).

2. The resilient assembly of claim 1, wherein: The screw base (102) is provided with a screw (4) at the upper end, and the screw (4) is provided with a first gasket (6) and a second gasket (7) at the bottom end.

3. The resilient assembly of claim 1, wherein: A step seat (106) is formed on the upper end surface of the base (101), and the step seat (106) cooperates with the first gasket (6) and the second gasket (7).

4. The resilient assembly of claim 1, wherein: Limiting grooves (2) are formed on the both sides of the outer wall of the base (101), and the limiting grooves (2) are slidably connected with the limiting shafts (103).

5. The resilient assembly of claim 1, wherein: The bottom plate (3) is provided with an anti-skid pad (8) at the bottom end.

6. The resilient assembly of claim 1, wherein: The spring (104) is connected to the bottom end of the limiting shaft (103) and the inner wall bottom end of the through slot (105) respectively.

7. The resilient assembly of claim 1, wherein: A through hole (5) is formed in the middle of the bottom plate (3), and the through hole (5) cooperates with the limiting rod (107).

8. The resilient assembly of claim 5, wherein: A through hole (5) is formed in the middle of the anti-skid pad (8), and the through hole (5) cooperates with the limiting rod (107).

Images