CN220605949U - Clamping and locking structure of mobile phone support - Google Patents

Abstract

The utility model discloses a clamping and locking structure of a mobile phone support, which comprises a support body, wherein a first clamping piece and a second clamping piece are respectively arranged at two ends of the support body, a sliding rod which is arranged in a sliding manner relative to the support body is arranged on the support body, the second clamping piece is fixedly arranged on the sliding rod, and a locking assembly for locking the sliding rod and the support body with each other is arranged on the support body. When the mobile phone is clamped, the second clamping piece is pulled to be unfolded, the mobile phone is placed between the first clamping piece and the second clamping piece, the mobile phone is clamped by the first clamping piece and the second clamping piece, and then the second clamping piece is locked by the locking component, so that the mobile phone cannot move relative to the support body, and the stability is prevented from being influenced by looseness of the mobile phone.

Description

Clamping and locking structure of mobile phone support

Technical Field

The utility model relates to a clamping and locking structure of a mobile phone support.

Background

The prior art is like chinese patent document, the bulletin number is CN214412804U discloses a horizontal and vertical shooting mobile phone clip, which comprises a main body, a double-end screw rod and a support, wherein a fixed clamping block is arranged at the lower side of the main body, a movable clamping block is arranged at the upper side of the main body, the main body is sleeved on the double-end screw rod, a T-shaped locking block is connected at the front end of the double-end screw rod in a threaded manner, a tooth bar sleeved on the double-end screw rod is arranged at the rear side of the main body, a clamping block sleeved on the tooth bar is arranged at the front side of the support, a knob is sleeved at the rear end of the tooth bar in a threaded manner, the knob is connected with the main body through a second spring, and a straight knob is fixed at the rear end of the double-end screw rod. Compared with the prior art, the method has the advantages that: according to the utility model, after the mobile phone is fixed by using the fixed clamping blocks and the movable clamping blocks, the T-shaped locking block is tightly attached to the back of the mobile phone by screwing the linear knob, so that the mobile phone is fixed more firmly; when the mobile phone is adjusted to be in a horizontal screen or a vertical screen, the mobile phone can be more conveniently judged whether to be in the horizontal screen or the vertical screen state through the clamping feeling of the clamping block, and the operation is convenient.

Based on the above, in the prior art, the mobile phone is fixed under the clamping of the fixed clamping block and the movable clamping block, and the movable clamping block is clamped by mainly relying on the elastic force of the first spring, so that the clamping mode is not completely locked, and the problem that the stability is affected due to easy loosening exists.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a clamping and locking structure of a mobile phone bracket.

According to the clamping and locking structure of the mobile phone support designed by the purpose, the mobile phone support comprises a support body, a first clamping piece and a second clamping piece are respectively arranged at two ends of the support body, a sliding rod which is arranged relative to the support body in a sliding manner is arranged on the support body, the second clamping piece is fixedly arranged on the sliding rod, and a locking assembly which is used for mutually locking the sliding rod with the support body is arranged on the support body.

Preferably, the locking assembly comprises an eccentric locking piece rotatably arranged in the bracket body, the eccentric locking piece is provided with a through hole, the sliding rod is slidably arranged in the through hole, and the bracket body is provided with a driving assembly for driving the eccentric locking piece to rotate relative to the bracket body.

Preferably, the driving assembly comprises a driving screw rod which is in threaded connection with the bracket body, a driving conical surface is arranged at one end, close to the eccentric locking piece, of the driving screw rod, a linkage part is arranged on the eccentric locking piece, and an inclined surface which is attached to the driving conical surface is arranged on the linkage part.

Compared with the prior art, the locking assembly for mutually locking the sliding rod and the bracket body is arranged on the bracket body. When the mobile phone is clamped, the second clamping piece is pulled to be unfolded, the mobile phone is placed between the first clamping piece and the second clamping piece, the mobile phone is clamped by the first clamping piece and the second clamping piece, and then the second clamping piece is locked by the locking component, so that the mobile phone cannot move relative to the support body, and the stability is prevented from being influenced by looseness of the mobile phone.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of the structure of the slide bar and eccentric locking member of the present utility model;

FIG. 5 is a schematic diagram of an assembled structure of partial parts in the present utility model;

fig. 6 is a schematic cross-sectional structure of the present utility model.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Referring to fig. 1-6, a clamping and locking structure of a mobile phone support comprises a support body 10, wherein a first clamping piece 110 and a second clamping piece 120 are respectively arranged at two ends of the support body 10, a sliding rod 130 which is arranged in a sliding manner relative to the support body 10 is arranged on the support body 10, the second clamping piece 120 is fixedly arranged on the sliding rod 130, and a locking assembly 20 for locking the sliding rod 130 and the support body 10 with each other is arranged on the support body 10. When the mobile phone is clamped, the second clamping piece is pulled to be unfolded, the mobile phone is placed between the first clamping piece and the second clamping piece, the mobile phone is clamped by the first clamping piece and the second clamping piece, and then the second clamping piece is locked by the locking component, so that the mobile phone cannot move relative to the support body, and the stability is prevented from being influenced by looseness of the mobile phone.

Referring to fig. 3 to 6, the locking assembly 20 includes an eccentric locking member 210 rotatably disposed in the bracket body 10, the eccentric locking member 210 is provided with a through hole 211, the sliding rod 130 is slidably disposed in the through hole 211, and a driving assembly 30 for driving the eccentric locking member 210 to rotate with respect to the bracket body 10 is disposed on the bracket body 10.

When locking is needed, the driving assembly 30 drives the eccentric locking piece 210 to rotate relative to the support body 10, in the rotation process, the through hole 211 and the sliding rod 130 can realize eccentric arrangement, and the eccentric arrangement can enable the hole wall of the through hole 211 to press the outer wall of the sliding rod 130 so as to limit the sliding rod 130 to move, so that the sliding rod 130 and the support body 10 are locked, and cannot move relative to the support body 10 to ensure clamping stability.

Referring to fig. 3 to 6, the driving assembly 30 includes a driving screw 310 screwed on the bracket body 10, a driving conical surface 320 is disposed at one end of the driving screw 310 near the eccentric locking member 210, a linkage part 220 is disposed on the eccentric locking member 210, and a slope 230 fitting with the driving conical surface 320 is disposed on the linkage part 220.

When the locking is needed, the driving screw 310 is rotated to move towards the side of the eccentric locking member 210, and during the moving process, the driving conical surface 320 drives the inclined surface 230 to drive the eccentric locking member 210 to rotate relative to the bracket body 10. When the lock is unlocked, the driving screw 310 is rotated to move to the side far away from the eccentric locking member 210, so that the driving conical surface 320 is separated from the inclined surface 230 and is not clung to the inclined surface 230 any more.

Referring to fig. 6, a knob 300 is mounted to an end of the driving screw 310 remote from the eccentric lock 210.

In the present utility model, the first clamping member 110 is fixedly mounted on the bracket body 10.

Referring to fig. 2, a return spring 140 for driving the sliding rod 130 to return is disposed in the bracket body 10. The return spring 140 is used for driving the sliding rod 130 to move towards one side of the first clamping member 110, so that the second clamping member 120 approaches the first clamping member 110 to clamp the mobile phone.

Further, a return spring 140 is sleeved on the slide bar 130, one end of the return spring 140 is connected with the bracket body 10, and the other end is connected with the slide bar 130.

What is not described in detail in this specification is prior art known to those skilled in the art.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying the number of technical features being indicated.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a mobile phone support's centre gripping locking structure, includes support body (10), the both ends of support body (10) are provided with first clamping piece (110) and second clamping piece (120) respectively, be provided with on support body (10) relatively slide bar (130) that support body (10) slided and set up, second clamping piece (120) fixed mounting is in on slide bar (130), its characterized in that: a locking assembly (20) for locking the sliding rod (130) and the bracket body (10) to each other is arranged on the bracket body (10).

2. The clamping and locking structure of a mobile phone holder according to claim 1, wherein: the locking assembly (20) comprises an eccentric locking piece (210) which is rotatably arranged in the bracket body (10), the eccentric locking piece (210) is provided with a through hole (211), the sliding rod (130) is slidably arranged in the through hole (211), and the bracket body (10) is provided with a driving assembly (30) for driving the eccentric locking piece (210) to rotate relative to the bracket body (10).

3. The clamping and locking structure of a mobile phone holder according to claim 2, wherein: the driving assembly (30) comprises a driving screw (310) which is in threaded connection with the bracket body (10), a driving conical surface (320) is arranged at one end, close to the eccentric locking piece (210), of the driving screw (310), a linkage part (220) is arranged on the eccentric locking piece (210), and an inclined surface (230) which is attached to the driving conical surface (320) is arranged on the linkage part (220).

4. The clamping and locking structure of a mobile phone holder according to claim 3, wherein: a knob (300) is mounted at the end of the drive screw (310) remote from the eccentric lock (210).

5. A clamping and locking structure of a mobile phone holder according to any one of claims 1 to 3, wherein: the first clamping piece (110) is fixedly arranged on the bracket body (10).

6. A clamping and locking structure of a mobile phone holder according to any one of claims 1 to 3, wherein: a reset spring (140) for driving the sliding rod (130) to reset is arranged in the bracket body (10).