Novel floating striker

Abstract

The utility model relates to the technical field of novel floating striker bolts, and discloses a novel floating striker bolt which comprises a mounting base body, mounting holes are formed in the mounting base body and used for arranging the mounting base body on a door frame, elastic rubber rings are further arranged on the two sides of the mounting base body, and a lock catch shaft is allowed to conduct self-adaptive displacement within a certain range. Stress concentration of the connecting mechanism is reduced; meanwhile, by integrating an elastic buffering device, bad conditions are prevented, the service life of the door lock is prolonged, the floating lock catch technology effectively solves the rigid constraint problem of a traditional lock catch through an adjustable floating mechanism, the assembling efficiency and reliability are improved, and safety is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of novel floating impact bolt technology, specifically a novel floating impact bolt. Background Technology

[0002] In modern transportation vehicles, such as automobiles, and in devices that require frequent door opening and closing, door locking devices are crucial. Traditional door stoppers present several problems in practical use: Firstly, when a car encounters bumps or vibrations while driving, the relative position between the door and the door frame can easily change, causing the latch and door lock to loosen, posing a safety hazard of accidental door opening and seriously threatening the safety of passengers. Secondly, traditional door stoppers often have a relatively fixed structure, lacking an effective fine-tuning mechanism, making them difficult to adapt to varying degrees of shaking and displacement. Over long-term use, they are prone to wear and damage, reducing their lifespan. Furthermore, the installation and maintenance of traditional door stoppers are relatively complex, increasing both operating and time costs.

[0003] This new type of practical door bolt, designed with a mounting base, elastic rubber ring or tension spring, and locking components, can effectively improve the locking stability and security of the door. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel floating impact bolt.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a novel floating bolt, comprising: a mounting base, wherein the mounting base is provided with mounting holes for mounting the mounting base on a door frame, and elastic rubber rings are provided on both sides of the mounting base.

[0006] As a further description of the above technical solution: the elastic rubber ring is provided in two sets and is symmetrically arranged at the bends on both sides of the mounting base.

[0007] As a further description of the above technical solution:

[0008] The locking assembly includes a locking shaft that is slidably arranged through two holes on the mounting base, and open retaining rings are fixedly arranged on both sides of the locking shaft to prevent the locking shaft from falling off.

[0009] As a further description of the above technical solution:

[0010] The locking shaft is arranged through the mounting base to fix the position of the mounting base.

[0011] As a further description of the above technical solution:

[0012] The elastic rubber ring can also be replaced by two types of tension springs. One type of tension spring has four sets, which are symmetrically arranged on both sides of the mounting base. One end is fitted with a screw, and the other end is fitted on the protrusion of the mounting base. The other type of tension spring has two sets, which are symmetrically arranged on both sides of the mounting base. Both ends are fitted on both sides of the mounting base, and one end is fitted with a screw.

[0013] This utility model has the following beneficial effects:

[0014] 1. The installation method is simple and stable by symmetrically arranging elastic rubber rings on both sides of the bending point of the mounting base. The elastic rubber rings not only play a role in connection and buffering, but also can adapt to changes in the relative position between the door frame and the car door to a certain extent, thus enhancing the adaptability of the device.

[0015] 2. The locking shaft in the locking assembly slides through the holes on both sides of the mounting base, and open retaining rings are fixed on both sides of the locking shaft, which effectively prevents the locking shaft from falling off the mounting base during use and ensures that the locking shaft is always in the normal working position.

[0016] 3. By adopting a floating seat or floating shaft design and an adjustable floating structure, the floating latch shaft is allowed to self-adaptively displace within a certain range, reducing stress concentration in the connection mechanism. At the same time, it prevents adverse conditions from occurring and extends the service life of the door lock through an integrated elastic buffer device. The floating latch technology effectively solves the rigid constraint problem of traditional latches through an adjustable floating mechanism, improving assembly efficiency and reliability as well as enhancing security. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a novel floating impact bolt proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the elastic rubber ring of a novel floating impact bolt proposed in this utility model.

[0019] Figure 3 This is a schematic diagram of two sets of tension springs for a novel floating bolt proposed in this utility model.

[0020] Figure 4 This is a split view of two sets of tension springs for a novel floating bolt proposed in this utility model;

[0021] Figure 5 This is a split diagram of the four sets of tension springs of a novel floating bolt proposed in this utility model.

[0022] Legend: 01. Mounting base; 02. Elastic rubber ring; 03. Open retaining ring; 04. Locking shaft; 05. Screw; Spring Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0024] like Figure 1 As shown, this embodiment provides a novel floating bolt, including: a mounting base 01, on which mounting holes are arranged for mounting the mounting base 01 on a door frame, and elastic rubber rings 02 are arranged on both sides of the mounting base 01.

[0025] In this embodiment, the mounting base 01 and the locking shaft 04 constitute the novel floating bolt device involved in this application, realizing a novel floating bolt.

[0026] In this embodiment, the elasticity of the elastic rubber ring 02 allows the bolt to adapt to a certain degree of door shaking.

[0027] In this embodiment, the mounting hole fixes the mounting base 01 to the door frame, and the elastic rubber ring 02 connects the mounting base 01 and the locking assembly. When the door is closed, the locking assembly cooperates with the door under the action of the elastic rubber ring 02 to achieve locking.

[0028] It should be noted that the elastic rubber ring 02 can maintain a tight fit between the door lock and the latch shaft 04 under different vibration conditions, thus maintaining the sealing of the door when closed.

[0029] Specifically, the elastic rubber ring 02 is provided in two sets and is symmetrically arranged at the bends on both sides of the mounting base 01.

[0030] In a preferred embodiment, when the door is closed, the door applies force to the locking assembly, stretching the elastic rubber ring 02 and storing elastic potential energy. When the door needs to be opened, the elastic rubber ring 02 releases its elastic potential energy, assisting the locking assembly in resetting.

[0031] Specifically, the locking assembly includes a locking shaft 04, which is slidably arranged through two holes on the mounting base 01, and open retaining rings 03 are fixedly arranged on both sides of the locking shaft 04 to prevent the locking shaft 04 from falling off.

[0032] In this embodiment, the latching shaft 04 slides in the hole of the mounting base 01. When the door is closed, the latching shaft 04 engages with the corresponding part of the door under the action of the elastic rubber ring 02 to achieve locking. The opening retaining ring 03 restricts the axial movement of the latching shaft 04 to prevent it from falling off.

[0033] Specifically, the locking shaft 04 is arranged through the mounting base 01 to fix the position of the mounting base 01.

[0034] It should be noted that when the door shakes to varying degrees, the position of the mounting base 01 can be fixed by rotating the locking shaft 04, so that the locking shaft 04 can better fix the mounting base 01 and the door to ensure the locking effect of the bolt.

[0035] Specifically, the elastic rubber ring 02 can also be replaced by two types of tension springs. One type of tension spring has four sets, which are symmetrically arranged on both sides of the mounting base 01. One end is fitted with a screw 05, and the other end is fitted on the protrusion of the mounting base 01. The other type of tension spring has two sets, which are symmetrically arranged on both sides of the mounting base 01. Both ends are fitted on both sides of the mounting base 01, and one end is fitted with a screw 05.

[0036] It should be noted that under different oscillation conditions, the tension spring can also absorb and release energy through its own extension and contraction deformation, so that the latch shaft 04 can be finely adjusted according to the shaking of the door, and the elastic force of the tension spring matches the shaking amplitude and frequency of the door, thereby maintaining a tight fit between the door lock and the latch shaft 04. Example

[0037] Based on Example 1, the elastic rubber ring 02 can be replaced by a tension spring. The tension spring itself has good elastic properties and can meet the requirements of different vibration conditions. When encountering severe bumps, the tension of the spring can ensure that the latch shaft 04 is tightly engaged with the door lock to prevent the door from being opened accidentally.

[0038] Working principle: During installation, the mounting base 01 is fixed to the door frame by bolting the mounting holes on the mounting base 01. The elastic rubber ring 02 (which can be replaced by a spring) is installed at its bend. The open retaining ring 03 is then installed at both ends of the locking shaft 04. The locking shaft 04 passes through the elastic rubber ring, and the door lock engages with the locking shaft 04 to maintain the locked state. When encountering bumps, the tension of the elastic rubber ring 02 makes the locking shaft 04 fit tightly with the door lock to prevent the door from opening accidentally.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel floating impact bolt, characterized in that: include: Mounting base (01) is provided with mounting holes for mounting base (01) on door frame and elastic rubber rings (02) are provided on both sides of mounting base (01).

2. The novel floating impact bolt according to claim 1, characterized in that: The elastic rubber ring (02) is provided in two sets and is symmetrically arranged on both sides of the bend of the mounting base (01).

3. The novel floating impact bolt according to claim 2, characterized in that: The locking assembly includes a locking shaft (04) that is slidably arranged through two holes on the mounting base (01), and open retaining rings (03) are fixedly arranged on both sides of the locking shaft (04) to prevent the locking shaft (04) from falling off.

4. The novel floating impact bolt according to claim 3, characterized in that: The locking shaft (04) is arranged through the mounting base (01) to fix the position of the mounting base (01).

5. A novel floating impact bolt according to claim 3, characterized in that: The elastic rubber ring (02) can also be replaced by two types of tension springs. One type of tension spring has four sets, which are symmetrically arranged on both sides of the mounting base (01), with a screw (05) on one end and the other end on the protrusion of the mounting base (01). The other type of tension spring has two sets, which are symmetrically arranged on both sides of the mounting base (01), with both ends on both sides of the mounting base (01) and a screw (05) on one end.

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