Telescopic elastic clamping gamepad

Abstract

The utility model discloses a telescopic elastic clamping gamepad, which relates to the technical field of gamepads, and comprises a first clamping part, a second clamping part, a first guide rail, a first sliding block, an operating handle, a positioning column, a compression spring, a first jacking part, a second jacking part, a screw rod-shaped end part, an adjusting part and an adjusting nut, through the arrangement of a first jacking part, a compression spring, a positioning column and a second jacking part, and through the arrangement of a screw-rod-shaped end part, an adjusting nut and an adjusting part, a user can set stretching elastic force through the adjusting nut, that is, the adjusting nut can be screwed on the screw-rod-shaped end part, and under the abutting action of the adjusting part, the stretching elastic force of the user can be adjusted. The first jacking part can be adjusted to the position closer to the first clamping part or to the position farther away from the first clamping part, so that the elastic force provided by the compression spring at the same clamping position is adjustable, and the problems of elastic force attenuation and spring preparation difference can be well solved.

Description

Technical Field

[0001] The utility model relates to the technical field of game handles, in particular to a retractable elastically clamped game handle. Background Art

[0002] Current retractable elastic-clamping game controllers primarily consist of two handles on either side, along with an elastic spring and corresponding guide rails. By stretching the handles apart, the user can place a device like a phone or tablet between them. The guide rails and the elastic springs then force the gripping elements of the two handles to hold the device in place. Some game controllers also offer signal connections to the clamped device, allowing the controller to assist in operation. Many structures are like the Chinese utility model "A Asymmetric Stretching Handle" with announcement number CN208424481U, which includes a fixed module and a stretching module, and the fixed module and the stretching module are connected by a stretching spring. The fixed module includes a fixed upper shell and a fixed lower shell, and a limiting groove is provided on the fixed module, and a fixed accommodating cavity is formed in the middle of the fixed upper shell and the fixed lower shell; the stretching module includes a stretching upper shell and a stretching lower shell, and a fixing buckle is provided on the stretching module to cooperate with the limiting groove on the fixed module, and a stretching accommodating cavity is formed in the middle of the stretching upper shell and the stretching lower shell; the part of the fixed accommodating cavity that encloses the stretching accommodating cavity is formed as a slide groove of the fixed module, and the stretching spring is arranged in the slide groove, and the stretching spring, the limiting groove and the fixing buckle ensure that the stretching module can slide stably and retractably in the slide groove of the fixed module.

[0003] However, since the elastic force of the extension spring is prone to attenuation during use, the main manifestation in use is unstable clamping and inability to return to its original position, which needs to be improved. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a retractable elastic clamping game handle, comprising a first clamping part and a second clamping part, the first clamping part is provided with a first guide rail, the second clamping part is provided with a first slider that slides with the first guide rail, the second clamping part approaches / moves away from the first clamping part correspondingly along the sliding direction of the first slider, at least one of the clamping parts is provided with an operating handle, and the first clamping part is provided with a positioning column; a compression spring is sleeved on the positioning column, and one end of the compression spring is close to the second clamping part, and the other end of the compression spring is close to the first clamping part; the positioning column is provided with a compression spring. A first pressing portion cooperating with one end of a compression spring is provided on one end close to the second clamping portion; a second pressing portion cooperating with the other end of the compression spring is provided on the second clamping portion; the compression spring is located between the first pressing portion and the second pressing portion, and when the second clamping portion moves in a direction away from the first clamping portion, the first pressing portion and the second pressing portion jointly form a pressing force on the compression spring; one end of the positioning column close to the first clamping portion is a screw-shaped end portion, and an adjusting portion suitable for the screw-shaped end portion to pass through is connected to the first clamping portion, and an adjusting nut is screwed on the part of the screw-shaped end portion that passes through the adjusting portion, and the adjusting nut is in abutment with the adjusting portion.

[0006] As a further solution of the present invention: the first guide rail is a linear guide rail, the first slider extends along the length direction of the first guide rail to form a cylindrical slider, and the first guide rail corresponds to the sliding sleeve guide rail constituting the cylindrical slider.

[0007] As a further solution of the present invention: a mounting groove is provided on the first slider along the length direction of the cylindrical slider, and the positioning column is passed through the mounting groove along the length direction of the mounting groove.

[0008] As a further solution of the present invention: a second guide rail is provided in the installation groove to cooperate with the first pressing portion.

[0009] As a further solution of the present invention: the second pressing portion is arranged on the first sliding block on the second clamping portion.

[0010] As a further solution of the present invention: the second pressing portion is arranged on a notch on one side of the installation groove close to the first clamping portion.

[0011] As a further solution of the present invention: the first guide rail and the first sliding block can both be composed of two parts, an upper and a lower shell.

[0012] Compared with the prior art, the beneficial effects of the present technical solution are as follows: through the position setting of the first pressing part, the compression spring, the positioning column and the second pressing part, as well as through the setting of the screw-shaped end, the adjusting nut and the adjusting part, the user can set the tensile elastic force through the adjusting nut, that is, by screwing the adjusting nut on the screw-shaped end, the first pressing part can be adjusted to a position closer to the first clamping part or to a position farther away from the first clamping part under the abutment action of the adjusting part, so that the elastic force provided by the compression spring at the same clamping position is adjustable; and stepless adjustment can be achieved through the setting of the adjusting nut and the screw-shaped end. In the production stage or in the later user use stage, corresponding elastic force adjustment can be performed according to different elastic force requirements, which can better deal with the problems of elastic force attenuation and differences in spring preparation.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 It is a structural sectional view of the utility model;

[0016] Figure 2 It is an exploded view of the utility model;

[0017] Figure 3 It is another exploded view of the present invention;

[0018] Figure 4 It is a structural schematic diagram of the positioning column in the utility model.

[0019] The corresponding reference numerals in the accompanying drawings are described as follows:

[0020] First clamping part-1, second clamping part-2, first guide rail-3, first slider-4, clamping gap-5, operating handle-6, compression spring-7, first pressing part-8, second pressing part-9, mounting groove-10, positioning column-11, screw-shaped end-12, adjusting part-13, adjusting nut-14. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 A retractable elastically clamped game controller comprises a first clamping portion 1 and a second clamping portion 2 that can move closer to or further away from the first clamping portion 1 .

[0023] The first clamping part 1 is provided with a first guide rail 3, and the second clamping part 2 is provided with a first slider 4 that slides with the first guide rail 3; when the second clamping part 2 moves closer to or away from the first clamping part 1, the first slider 4 slides accordingly on the first guide rail 3.

[0024] The gap between the first clamping part 1 and the second clamping part 2 is the clamping gap 5. The device to be clamped (such as a mobile phone) can be placed in the clamping gap 5, and the first clamping part 1 and the second clamping part 2 can be brought close to each other to clamp the device.

[0025] An operating handle 6 is provided on at least one of the clamping parts; for example, an operating handle is provided on the first clamping part, or an operating handle is provided on the second clamping part, or both the first clamping part 1 and the second clamping part 2 are provided with an operating handle 6.

[0026] like Figure 1 As shown, in some embodiments, the first clamping part 1 and the second clamping part 2 are arranged on the left and right. At this time, the first clamping part 1 can also be called the left clamping part, and the second clamping part 2 can be called the right clamping part. The first clamping part 1 and the second clamping part 2 form left and right clamping of the device accordingly.

[0027] In some embodiments, the first guide rail 3 is a linear guide rail.

[0028] like Figure 1 、 3 As shown, in some embodiments, the first slider 4 slides left and right on the first guide rail 3, that is, the second clamping portion 2 approaches / moves away from the first clamping portion 1 in the left and right direction through the sliding cooperation between the first slider 4 and the first guide rail 3.

[0029] In some embodiments, the first slider 4 may extend along the length direction of the first guide rail 3 to form a cylindrical slider with better guiding effect, and the first guide rail 3 corresponds to the sliding sleeve guide rail constituting the cylindrical slider.

[0030] In this embodiment, an elastic reset member is further provided between the first clamping portion 1 and the second clamping portion 2. The elastic reset member is used to generate a corresponding elastic force when the second clamping portion 2 is moved in a direction away from the first clamping portion 1 by an external force, so as to enable the second clamping portion 2 to be acted upon to move in a direction close to the first clamping portion 1 after the external force is eliminated.

[0031] That is, when the first clamping portion 1 and the second clamping portion 2 clamp the device together, the characteristics of the elastic return member enable the device to be clamped more stably.

[0032] In some embodiments, the elastic reset member is a compression spring 7, and the first clamping portion 1 is provided with a spring for engaging with one end of the compression spring 7 ( Figure 4 The second clamping portion 2 is provided with a first pressing portion 8 for cooperating with the right end of the compression spring 7, and the second clamping portion 2 is provided with a second pressing portion 9 for cooperating with the other end of the compression spring 7; when the second clamping portion 2 moves in a direction away from the first clamping portion 1, the first pressing portion 8 and the second pressing portion 9 jointly form a pressing force on the compression spring 7, causing the compression spring 7 to form an elastic compression deformation.

[0033] In some embodiments, the second pressing portion 9 is provided on the first sliding block 4 on the second clamping portion.

[0034] In some embodiments, the first slider 4 is a cylindrical slider, and a mounting groove is provided on the first slider 4 along the length direction of the cylindrical slider.

[0035] A positioning post 11 is provided on the first clamping portion 1 , and the positioning post 11 is passed through the mounting groove 10 along the length direction of the mounting groove 10 .

[0036] The compression spring 7 is sleeved on the positioning column 11, and one end of the compression spring 7 is close to the second clamping part 2, and the other end of the compression spring 7 is close to the first clamping part 1; the first pressing part 8 is formed on one end of the positioning column 11 close to the second clamping part 2, and the second pressing part 9 is formed on the mounting groove 10 at a side notch close to the first clamping part 1, and the compression spring 7 is located between the first pressing part 8 and the second pressing part 9.

[0037] When the second clamping part 2 moves away from the first clamping part 1, the first pressing part 8 can be regarded as stationary (relatively), and the second pressing part 9 can be regarded as moving (relatively). The compression spring 7 is pressed against the first pressing part 8 by the moving second pressing part 9, which can cause the compression spring 7 to produce compressive elastic deformation.

[0038] In some embodiments, the mounting groove 10 has a second guide rail that cooperates with the first pressing portion 8. Through the guiding effect of the second guide rail and the first pressing portion 8, on the one hand, the stretching action (the second clamping portion moves closer / away from the first clamping portion) can be made more stable. On the other hand, the positioning column 11 can be used to reinforce the cylindrical slider, so that the game handle is not easy to bend during stretching.

[0039] In some embodiments, the end of the positioning post 11 near the first clamping portion 1 is a screw-shaped end 12. The first clamping portion 1 is connected to an adjustment portion 13 adapted to allow the screw-shaped end 12 to pass through. Specifically, the adjustment portion 13 has a through-hole or slot adapted to allow the screw-shaped end 12 to pass through. An adjustment nut 14 is threadedly coupled to the portion of the screw-shaped end 12 that passes through the adjustment portion 13, and the adjustment nut 14 engages and cooperates with the adjustment portion 13.

[0040] Through the adjusting nut 14 threaded on the screw-shaped end portion 12 and the abutment cooperation between the adjusting nut 14 and the adjusting portion 13, when the second clamping portion 2 moves in a direction away from the first clamping portion 1 so that the second pressing portion 9 presses the compression spring 7, the abutment cooperation between the adjusting nut 14 and the adjusting portion 13 enables the first pressing portion 8 on the positioning column 11 to maintain the pressing of the compression spring 7, so that the first pressing portion 8 and the second pressing portion 9 jointly press the compression spring 7;

[0041] And through the position setting of the first pressing part 8, the compression spring 7, the positioning column 11 and the second pressing part 9, as well as the setting of the screw-shaped end 12, the adjusting nut 14 and the adjusting part 13, the user can set the tensile elastic force through the adjusting nut 14, that is, by screwing the adjusting nut 14 on the screw-shaped end 12, the first pressing part 8 can be adjusted to a position closer to the first clamping part 1 (that is, the distance between the first pressing part 8 and the second pressing part 9 is closer), or adjusted to a position farther away from the first clamping part 1, so that the elastic force provided by the compression spring 7 at the same clamping position is adjustable; and stepless adjustment can be achieved through the setting of the adjusting nut 14 and the screw-shaped end 12. During the production stage or in the later user use stage, corresponding elastic force adjustment can be performed according to different elastic force requirements, which can better cope with the problems of elastic force attenuation and spring preparation differences.

[0042] like Figure 2 、 3 As shown, in some embodiments, the first guide rail 3 and the first slider 4 can both be composed of two upper and lower shells, so that alignment and installation are more convenient during assembly.

[0043] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A retractable elastically clamped game controller, comprising a first clamping portion and a second clamping portion, wherein the first clamping portion is provided with a first guide rail, the second clamping portion is provided with a first slider that slidably engages with the first guide rail, and the second clamping portion moves toward or away from the first clamping portion corresponding to the sliding direction of the first slider, and at least one of the clamping portions is provided with an operating handle, characterized in that: A positioning column is provided on the first clamping portion; a compression spring is sleeved on the positioning column, and one end of the compression spring is close to the second clamping portion, and the other end of the compression spring is close to the first clamping portion; A first pressing portion that cooperates with one end of the compression spring is provided on one end of the positioning column close to the second clamping portion; The second clamping portion is provided with a second pressing portion that cooperates with the other end of the compression spring; The compression spring is located between the first pressing portion and the second pressing portion. When the second clamping portion moves in a direction away from the first clamping portion, the first pressing portion and the second pressing portion jointly press the compression spring. One end of the positioning column close to the first clamping part is a screw-shaped end. The first clamping part is connected to an adjustment part suitable for the screw-shaped end to pass through. The part of the screw-shaped end that passes through the adjustment part is threaded with an adjustment nut, and the adjustment nut is in abutment with the adjustment part.

2. The retractable elastic clamping game handle according to claim 1, characterized in that: The first guide rail is a linear guide rail, the first slider extends along the length direction of the first guide rail to form a cylindrical slider, and the first guide rail corresponds to the sliding sleeve guide rail constituting the cylindrical slider.

3. The retractable elastic clamping game handle according to claim 2, characterized in that: The first slider is provided with a mounting groove arranged along the length direction of the cylindrical slider, and the positioning column is passed through the mounting groove along the length direction of the mounting groove.

4. The retractable elastic clamping game handle according to claim 3, characterized in that: A second guide rail is provided in the installation groove to match the first pressing portion.

5. A retractable elastically clamped game handle according to claim 3 or 4, characterized in that: The second pressing portion is arranged on the first sliding block on the second clamping portion.

6. The retractable elastic clamping game handle according to claim 5, characterized in that: The second pressing portion is arranged on a notch on one side of the installation slot close to the first clamping portion.

7. A retractable elastically clamped game handle according to any one of claims 1 to 6, characterized in that: The first guide rail and the first sliding block can both be composed of two parts, an upper part and an lower part, of the shell.

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