Plum-blossom-shaped stamping elastic piece

Abstract

The utility model relates to the technical field of stamping elastic sheets, in particular to a plum-blossom-shaped stamping elastic sheet which comprises a fixing bolt, fixing plates and elastic plates, the interior of the fixing bolt is hollowed out, the fixing plates are arranged on the side face of the fixing bolt, the elastic plates are correspondingly arranged on the side faces of the fixing plates, and the fixing plates are connected with the elastic plates. The tail part of the elastic plate is connected with an abutting plate; when the device is used, the elastic plate and the fixing plate can be combined, mounted and used, so that the device can be adjusted according to use requirements, and when the elastic plate deforms, the elastic plate is supported through the supporting plate, the reinforcing plate and the fixing plate, so that the stability of the device during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping spring pieces, in particular to a plum blossom-shaped stamping spring piece. Background Art

[0002] A shrapnel is an elastic element, which is mainly used in instruments such as buffer and shockproof devices of machinery and vehicles and relay delay devices. The plum blossom-shaped stamped shrapnel is a type of shrapnel. The general plum blossom-shaped shrapnel cannot adjust the shape of the device according to actual conditions when in use, which makes the use of the device more limited. Utility Model Content

[0003] The purpose of the utility model is to provide a plum blossom-shaped stamping spring to solve the problems raised in the above-mentioned background technology.

[0004] A plum blossom-shaped stamped spring piece comprises a fixing bolt, a fixing plate and an elastic plate: the interior of the fixing bolt is hollowed out, a plurality of fixing plates are arranged on the side of the fixing bolt, elastic plates are arranged correspondingly on the side of the fixing plate, and a contact plate is connected to the tail of the elastic plate.

[0005] When the device is in use, the fixing bolt can be fixed to the outside world by using a screw rod, the fixing bolt and the elastic plate are punched into a row, and then the two are combined for use.

[0006] Preferably, the side notch of the fixed plate is in a "Z" shape, and the side faces of the elastic plate are correspondingly provided with contact notches.

[0007] The "Z"-shaped notch can increase the connection length between the fixed plate and the elastic plate, thereby improving the stability of the device during rotation. At the same time, the elastic plate can be installed at a suitable angle on the side of the fixing bolt as needed, making the device more convenient to use.

[0008] Preferably, an upper slot is formed at the upper end of the fixing plate, and a lower slot is formed at the lower end of the elastic plate, and bolts are connected to the inner threads of the lower slot and the upper slot.

[0009] When the fixing bolt and the elastic plate are used in combination, the fixing bolt and the elastic plate are connected and fixed by using bolts, thereby preventing the fixing bolt and the elastic plate from breaking during use.

[0010] Preferably, the outer sides of the fixing plate and the elastic plate are wrapped with a reinforcing plate, and the inner sides of the reinforcing plate are symmetrically provided with clamping blocks, and the clamping blocks are embedded in the lower clamping slot and the upper clamping slot.

[0011] When the device is in use, the reinforcing plate is installed on the outside of the fixing plate and the elastic plate, and the card block is embedded in the lower card slot and the upper card slot, so that the reinforcing plate is used to increase the stability of the elastic plate when it is twisted.

[0012] Preferably, the elastic plate is inclined upward, and an abutment plate inclined toward the fixing bolt is provided at the upper end of the lower end of the elastic plate.

[0013] When the device is in use, the contact plate contacts the outside world, so that after the external object is deformed, the contact plate can support the external object. When the external object is no longer subject to force, the contact plate returns to its original position under the action of its own elasticity, thereby restoring the device to its original position.

[0014] Preferably, a support plate is provided at the lower end of the elastic plate, and a support foot is connected to the other end of the support plate.

[0015] When the device is in use, the support feet can be brought into contact with the ground, thereby increasing the stability of the device during use.

[0016] The beneficial effects of the utility model are:

[0017] 1. When the device is in use, the elastic plate and the fixed plate can be installed in combination, so that the device can be adjusted according to the use requirements. When the elastic plate is deformed, the elastic plate will be supported by the support plate, the reinforcement plate and the fixed plate, thereby increasing the stability of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall top view structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0020] Figure 3 For the utility model Figure 2 A is an enlarged structural diagram of FIG.

[0021] In the figure: 1. fixing bolt; 2. fixing plate; 3. elastic plate; 4. lower slot; 5. upper slot; 6. reinforcing plate; 7. block; 8. bolt; 9. resistance plate; 10. support plate; 11. support foot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] When implementing: Figure 1-3 As shown, a plum blossom-shaped stamped spring piece includes a fixing bolt 1, a fixing plate 2 and an elastic plate 3: the interior of the fixing bolt 1 is hollow, a plurality of fixing plates 2 are arranged on the side of the fixing bolt 1, and elastic plates 3 are correspondingly arranged on the side of the fixing plate 2, and the tail of the elastic plate 3 is connected to a contact plate 9.

[0024] When the device is in use, a screw rod can be used to fix the fixing bolt 1 to the outside world, and the fixing bolt 1 and the elastic plate 3 are punched into a row, and then the two are combined for use.

[0025] The side notch of the fixed plate 2 is in a "Z" shape, and the side faces of the elastic plate 3 are correspondingly provided with contact notches.

[0026] The "Z"-shaped notch can increase the connection length between the fixed plate 2 and the elastic plate 3, thereby improving the stability of the device during rotation. At the same time, the elastic plate 3 can be installed at a suitable angle on the side of the fixing bolt 1 as needed, making the device more convenient to use.

[0027] An upper clamping groove 5 is formed at the upper end of the fixing plate, a lower clamping groove 4 is formed at the lower end of the elastic plate 3, and bolts 8 are connected to the inner threads of the lower clamping groove 4 and the upper clamping groove 5.

[0028] When the fixing bolt 1 and the elastic plate 3 are used in combination, the fixing bolt 1 and the elastic plate 3 are connected and fixed by using bolts 8, thereby preventing the fixing bolt 1 and the elastic plate 3 from breaking during use.

[0029] The outer sides of the fixing plate 2 and the elastic plate 3 are wrapped with a reinforcing plate 6 , and the inner sides of the reinforcing plate 6 are symmetrically provided with clamping blocks 7 , which are embedded in the lower clamping slot 4 and the upper clamping slot 5 .

[0030] When the device is in use, the reinforcing plate 6 is installed on the outside of the fixed plate 2 and the elastic plate 3, and the clamping block 7 is embedded in the lower clamping groove 4 and the upper clamping groove 5, so that the reinforcing plate 6 is used to increase the stability of the elastic plate 3 when it is twisted.

[0031] The elastic plate 3 is inclined upward, and an abutment plate 9 inclined toward the fixing bolt 1 is provided at the upper end of the lower end of the elastic plate 3 .

[0032] When the device is in use, the contact plate 9 contacts the outside world, so that after the external object is deformed, the contact plate 9 can support the external object. When the external object is no longer subject to force, the contact plate 9 returns to its original position under the action of its own elasticity, thereby restoring the device to its original position.

[0033] A support plate 10 is disposed at the lower end of the elastic plate 3 , and a support foot 11 is connected to the other end of the support plate 10 .

[0034] When the device is in use, the support feet 11 can be brought into contact with the ground, thereby increasing the stability of the device during use.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plum blossom-shaped stamped spring, characterized in that: The invention comprises a fixing bolt (1), a fixing plate (2) and an elastic plate (3): the interior of the fixing bolt (1) is hollowed out, a plurality of fixing plates (2) are arranged on the side of the fixing bolt (1), elastic plates (3) are arranged on the side of the fixing plates (2), and the tail of the elastic plate (3) is connected to a contact plate (9).

2. The plum blossom-shaped stamped spring according to claim 1, characterized in that: The side notches of the fixed plate (2) are in a "Z" shape, and the side faces of the elastic plate (3) are correspondingly provided with contact notches.

3. The plum blossom-shaped stamped spring according to claim 1, characterized in that: An upper clamping groove (5) is formed at the upper end of the fixing plate, a lower clamping groove (4) is formed at the lower end of the elastic plate (3), and bolts (8) are connected to the inner threads of the lower clamping groove (4) and the upper clamping groove (5).

4. The plum blossom-shaped stamped spring according to claim 3, characterized in that: The outer sides of the fixing plate (2) and the elastic plate (3) are wrapped with a reinforcing plate (6), and the inner sides of the reinforcing plate (6) are symmetrically provided with clamping blocks (7), and the clamping blocks (7) are embedded in the lower clamping slot (4) and the upper clamping slot (5).

5. The plum blossom-shaped stamped spring according to claim 1, characterized in that: The elastic plate (3) is inclined upwards, and an abutment plate (9) inclined towards the fixing bolt (1) is provided at the upper end of the lower end of the elastic plate (3).

6. The plum blossom-shaped stamped spring according to claim 1, characterized in that: A support plate (10) is provided at the lower end of the elastic plate (3), and a support foot (11) is connected to the other end of the support plate (10).

Images