CN217421738U

CN217421738U - Elastic sheet assembly

Info

Publication number: CN217421738U
Application number: CN202220957003.4U
Authority: CN
Inventors: 王铖; 王徐生
Original assignee: Haining Shida Precision Shrapnel Hardware Manufacturing Co ltd
Current assignee: Haining Shida Precision Shrapnel Hardware Manufacturing Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-09-13
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a shrapnel assembly, including the shell fragment main part, the shell fragment main part includes the base, and one side of base is equipped with rather than the first piece of bending of looks vertically, the opposite side is equipped with rather than the second piece of bending of looks vertically, be equipped with on the first piece of bending and press the tongue, press the tongue with be connected with the transition piece between the first piece of bending, be equipped with the tail piece on the second piece of bending, set up the bayonet socket of establishing on same structure straight line on first piece of bending and the second piece of bending, the jack has been seted up on the base, be equipped with rather than perpendicular and still with first piece of bending or the second piece of bending looks vertically movable locking plate on the base, set up movable screw hole on the movable locking plate. The elastic sheet and the elastic sheet assembly have the characteristics of tight connection, safe and reliable use, complete overall functions and strong practicability.

Description

Elastic sheet assembly

Technical Field

The utility model relates to a hardware processing technology field, more specifically say, it relates to a shell fragment subassembly.

Background

The shell fragment is installed mostly on making it realize fixed base, because partial shell fragment is when using, locates the high-frequency vibration state, causes it to be connected the back with the base, uses the easy emergence of certain time and becomes flexible, needs to increase and maintains the frequency, otherwise has the potential safety hazard, and whole effect is not good. Accordingly, the utility model provides a shell fragment subassembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a shell fragment subassembly, this shell fragment subassembly has to connect closely, uses safe and reliable's characteristics.

In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a shell fragment subassembly, including the shell fragment main part, the shell fragment main part includes the base, and one side of base is equipped with rather than the first piece of bending of looks vertically, the opposite side is equipped with rather than the second piece of bending of looks vertically, be equipped with on the first piece of bending and press the tongue, press the tongue with be connected with the transition piece between the first piece of bending, be equipped with the tail piece on the second piece of bending, set up the bayonet socket of establishing on same structure straight line on first piece of bending and the second piece of bending, the jack has been seted up on the base, be equipped with rather than perpendicular and still with first piece of bending or the second piece of bending looks vertically movable locking plate on the base, set up movable screw hole on the movable locking plate.

The utility model discloses further set up to: the device also comprises a clamping seat; the clamping seat comprises a bottom plate, side plates are respectively arranged on two sides of the bottom plate, any clamping block matched with the bayonet is arranged on the end face, facing the other side plate, of each side plate, a fixing locking plate which is perpendicular to the bottom plate and perpendicular to the side plates is arranged on the bottom plate, a fixing threaded hole is formed in the fixing locking plate, and an adjusting screw is connected to the fixing threaded hole in a threaded mode.

The utility model discloses further set up to: the fixture block is provided with a guide part.

The utility model discloses further set up to: the bayonet and the jack are both of a strip-shaped hole structure extending horizontally and forwards.

The utility model discloses further set up to: the base, the first bending piece, the second bending piece, the tongue pressing piece, the transition piece and the tail piece are of an integrated bending structure.

To sum up, the utility model discloses following beneficial effect has: the utility model relates to a shell fragment subassembly, through the setting of bayonet socket cooperation fixture block, realize the conventional connection between shell fragment main part and base, reuse threaded connection and go to connect movable locking plate at the adjusting screw on the fixed thread hole, make the fixture block lateral surface near the bayonet socket medial surface, reach the effect of secondary locking, cause shell fragment subassembly to use under high-frequency vibration's operating mode, also can not take place not hard up, reduce and maintain the frequency, use safe and reliable, whole function is perfect, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the elastic sheet main body according to the present invention;

fig. 3 is a schematic structural view of the clamp holder according to the present invention.

Detailed Description

In order to better understand the technical solutions of the present invention for those skilled in the art, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further explaining the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. 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 invention will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1 to 3, the elastic sheet assembly according to the present embodiment includes an elastic sheet main body 100, the elastic sheet main body 100 includes a base 1, a first bending piece 2 perpendicular to the base 1 is disposed on one side of the base 1, a second bending piece 3 perpendicular to the base is disposed on the other side of the base 1, a tongue 4 is disposed on the first bending piece 2, a transition piece 5 is connected between the tongue 4 and the first bending piece 2, a tail piece 6 is disposed on the second bending piece 3, bayonets 7 disposed on the same structural straight line are disposed on the first bending piece 2 and the second bending piece 3, a jack 8 is disposed on the base 1, a movable locking piece 9 perpendicular to the base 1 and also perpendicular to the first bending piece 2 or the second bending piece 3 is disposed on the movable locking piece 9, and a movable threaded hole 10 is disposed on the movable locking piece 9.

Further, the clamping seat 200 is also included; the holder 200 comprises a bottom plate 11, side plates 12 are respectively arranged on two sides of the bottom plate 11, a clamping block 13 matched with the bayonet 7 is arranged on the end face of the side plate 12 facing the other side plate 12, a fixing locking plate 14 which is perpendicular to the bottom plate 11 and is also perpendicular to the side plates 12 is arranged on the bottom plate 11, a fixing threaded hole 15 is formed in the fixing locking plate 14, and an adjusting screw 16 is in threaded connection with the fixing threaded hole 15.

Further, a guide portion 17 is disposed on the latch 13.

Further, the bayonet 7 and the jack 8 are both of a strip-shaped hole structure extending horizontally and longitudinally.

Further, the base 1, the first bending piece 2, the second bending piece 3, the pressing tongue 4, the transition piece 5 and the tail piece 6 are of an integral bending structure.

In this embodiment, the base 1 of the spring main body 100 and the first bending piece 2 and the second bending piece 3 disposed on both sides thereof are partially embedded into the groove of the holder 200, so that the clamping block 13 is clamped into the bayonet 7, the fixed locking piece 14 is inserted into the insertion hole 8, and then the adjusting screw 16 is rotated, so that the adjusting screw 16 originally screwed on the fixed threaded hole 15 is further screwed with the movable threaded hole 10 on the movable locking piece 9, and during the process, the spring main body 100 is laterally pulled, so that the spring main body 100 laterally moves relative to the holder 200 until one outer side surface of the clamping block 13 abuts against the corresponding inner side surface of the bayonet 7, thereby achieving the effect of secondary locking.

The movable locking plate 9 and the fixed locking plate 14 are both spring plate structures, and after the movable locking plate and the fixed locking plate are connected by a screw, the movable locking plate and the fixed locking plate have the functions of buffering and shock absorption, and can further prevent the spring plate main body 100 and the clamping seat 200 from loosening.

Wherein, through the arrangement of the guiding portion 17, the sliding guide is used, so that the clamping block 13 is convenient to be clamped into the bayonet 7.

The utility model relates to a shell fragment subassembly, through the setting of bayonet socket cooperation fixture block, realize the conventional connection between shell fragment main part and base, reuse threaded connection and go to connect movable locking plate at the adjusting screw on the fixed thread hole, make the fixture block lateral surface near the bayonet socket medial surface, reach the effect of secondary locking, cause shell fragment subassembly to use under high-frequency vibration's operating mode, also can not take place not hard up, reduce and maintain the frequency, use safe and reliable, whole function is perfect, and the practicality is strong.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on actual illustrated orientations or positional relationships, it is merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect through an intermediate medium, and the connection may be internal to the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a shrapnel subassembly, includes the shrapnel main part, its characterized in that: the shell fragment main part includes the base, and one side of base is equipped with rather than first bending piece of looks vertically, the opposite side is equipped with rather than the second bending piece of looks vertically, be equipped with the tongue of pressing on the first bending piece, press the tongue with be connected with the transition piece between the first bending piece, be equipped with the tail piece on the second bending piece, set up the bayonet socket of establishing on same structure straight line on first bending piece and the second bending piece, the jack has been seted up on the base, be equipped with rather than the looks vertically on the base and still with first bending piece or the second bending piece looks vertically movable locking plate, set up movable screw hole on the movable locking plate.

2. The dome assembly of claim 1, wherein: the device also comprises a clamping seat; the clamping seat comprises a bottom plate, side plates are respectively arranged on two sides of the bottom plate, any clamping block matched with the bayonet is arranged on the end face, facing the other side plate, of each side plate, a fixing locking plate which is perpendicular to the bottom plate and perpendicular to the side plates is arranged on the bottom plate, a fixing threaded hole is formed in the fixing locking plate, and an adjusting screw is connected to the fixing threaded hole in a threaded mode.

3. The shrapnel assembly of claim 2, wherein: the fixture block is provided with a guide part.

4. A dome assembly according to any of claims 1-3, wherein: the bayonet and the jack are both of a strip-shaped hole structure extending horizontally and forwards.

5. The dome assembly of claim 1, wherein: the base, the first bending piece, the second bending piece, the tongue pressing piece, the transition piece and the tail piece are of an integrated bending structure.