CN219536133U - Mobile phone support adjusted by knob - Google Patents
Mobile phone support adjusted by knob Download PDFInfo
- Publication number
- CN219536133U CN219536133U CN202320653415.3U CN202320653415U CN219536133U CN 219536133 U CN219536133 U CN 219536133U CN 202320653415 U CN202320653415 U CN 202320653415U CN 219536133 U CN219536133 U CN 219536133U
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- China
- Prior art keywords
- clamping part
- knob
- adjusted
- mobile phone
- ratchet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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Abstract
The utility model relates to the technical field of electronic equipment accessories, in particular to a mobile phone support with knob adjustment, which comprises a first clamping part and a second clamping part which are arranged in a left-right split mode, wherein the first clamping part and the second clamping part are connected through a guide piece, the first clamping part and the second clamping part can move left and right along the guide piece, a rotatable adjusting mechanism is arranged on the first clamping part, and the distance between the first clamping part and the second clamping part can be adjusted by rotating the adjusting mechanism. The mobile phone support capable of manually adjusting the clamping degree effectively solves the technical problem that an existing mobile phone support capable of manually adjusting the clamping degree can excessively clamp a mobile phone to cause abrasion of the mobile phone.
Description
Technical Field
The utility model relates to the technical field of electronic equipment accessories, in particular to a mobile phone support with knob adjustment.
Background
Along with the development of technology, smart phones have been integrated into people's lives. For more convenient use of smart phones, a series of accessories matched with the smart phones are developed, wherein the most representative mobile phone support releases the hands of people.
The existing mobile phone supports in the market are generally divided into two major types, one is a mobile phone support capable of automatically clamping a mobile phone, and the other is a mobile phone support which needs to be manually adjusted to clamp the mobile phone. The automatic clamping mobile phone support is characterized in that the clamping mechanism is rebounded through the spring to automatically clamp the mobile phone, the method is convenient, the mobile phone can be impacted by clamping every time, and the service life of accurate elements in the mobile phone can be reduced after long-term use.
In contrast, the manual adjustment of the clamped bracket does not cause such damage, but the manual adjustment of the clamped bracket often causes excessive clamping during use, resulting in wear or dent on both sides of the handset.
Disclosure of Invention
The embodiment of the utility model provides a mobile phone support adjusted by a knob, which at least solves the technical problem that the mobile phone support manually adjusted in clamping degree in the related art can excessively clamp the mobile phone to cause abrasion of the mobile phone.
In order to achieve the above purpose, the utility model provides a mobile phone support with knob adjustment, which comprises a first clamping part and a second clamping part which are arranged in a left-right split mode, wherein the first clamping part and the second clamping part are connected through a guide piece, the first clamping part and the second clamping part can move left and right along the guide piece, a rotatable adjusting mechanism is arranged on the first clamping part, and the distance between the first clamping part and the second clamping part can be adjusted by rotating the adjusting mechanism.
In some embodiments, the adjusting mechanism includes a knob and a screw, one end of the screw is inserted into the first clamping portion and connected with the knob, the other end of the screw extends from the first clamping portion toward the second clamping portion, a nut or a thread matched with the screw is disposed in the second clamping portion, and the first clamping portion and the second clamping portion can be driven to move along the guide piece by rotating the knob through the screw.
In some embodiments, the first clamping part is provided with a rotating seat for accommodating the knob, a first ratchet is arranged in the rotating seat, the knob is provided with a second ratchet matched with the first ratchet, and the knob can only rotate unidirectionally when the first ratchet is matched with the second ratchet.
In some of these embodiments, the second ratchet teeth are distributed at the end of the knob in the direction near the first clamping portion.
In some embodiments, a through hole is formed in the bottom of the rotating seat, and the screw rod passes through the through hole and is connected with the knob.
In some embodiments, the adjusting mechanism further comprises a spring, wherein the spring is accommodated in the rotating seat and sleeved on the screw rod, one end of the spring is abutted with the knob, and the other end of the spring is abutted with the bottom of the rotating seat, so that the knob has a trend of being away from the first ratchet in a normal state.
In some of these embodiments, the screw includes a threaded portion with threads and a non-threaded stem portion, the threaded portion having a diameter greater than a diameter of the stem portion, the stem portion being connected to the knob through the through hole.
In some embodiments, the guide member is fixedly arranged on the first clamping part and extends towards the second clamping part to form a guide strip, and the second clamping part is provided with a guide channel matched with the guide strip.
In some embodiments, the guide strips are two, and are respectively inserted into the upper end and the lower end of the second clamping part.
In some embodiments, the first clamping portion and the second clamping portion are provided with a flexible abutting piece for abutting against the mobile phone.
According to the above, the technical scheme of the utility model has the following beneficial effects compared with the prior art: the clamping degree of the mobile phone bracket to the mobile phone is adjusted through the knob, after the mobile phone is clamped by the first clamping parts and the second clamping parts at the left side and the right side, the first clamping parts and the second clamping parts can not be continuously moved by continuously rotating the knob, and when the knob is continuously rotated, the second ratchet arranged on the knob is matched and meshed with the first ratchet on the first clamping part, so that the knob can not be continuously rotated, and can only be reversely unlocked, and the mobile phone is prevented from being damaged by excessive clamping.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of an expanded structure of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of the overall structure of an embodiment of the present utility model;
fig. 4 is a schematic view of a rotating seat and a knob according to an embodiment of the utility model.
Reference numerals illustrate: a first clamping part 1; a rotating seat 1.1; a first ratchet 1.1.1; a second clamping part 2; a guide channel 2.1; a guide 3; a guide bar 3.1; a knob 4.1; a second ratchet 4.1.1; 4.2 parts of screw rods; a threaded portion 4.2.1; a stem 4.2.2; a spring 4.3; and an abutment 5.
Detailed Description
The present utility model will be described and illustrated with reference to the accompanying drawings and examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be made by a person of ordinary skill in the art based on the embodiments provided by the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model. Moreover, it should be appreciated that while such a development effort might be complex and lengthy, it would nevertheless be a routine undertaking of design, fabrication, or manufacture for those of ordinary skill having the benefit of this disclosure, and thus should not be construed as having the benefit of this disclosure.
Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is to be expressly and implicitly understood by those of ordinary skill in the art that the described embodiments of the utility model can be combined with other embodiments without conflict.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "a," "an," "the," and similar referents in the context of the utility model are not to be construed as limiting the quantity, but rather as singular or plural. The terms "comprising," "including," "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, article, or apparatus that comprises a list of steps or modules (elements) is not limited to only those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. The terms "connected," "coupled," and the like in connection with the present utility model are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The term "plurality" as used herein means greater than or equal to two. "and/or" describes an association relationship of an association object, meaning that there may be three relationships, e.g., "a and/or B" may mean: a exists alone, A and B exist together, and B exists alone. The terms "first," "second," "third," and the like, as used herein, are merely distinguishing between similar objects and not representing a particular ordering of objects.
The embodiment shows in fig. 1-4, a mobile phone support that knob was adjusted, including controlling the first clamping part 1 and the second clamping part 2 that components of a whole that can function independently set up, be connected through guide 3 between first clamping part 1 and the second clamping part 2, guide 3 one end is fixed on first clamping part 1, the other end extends towards second clamping part 2 has guide bar 3.1, second clamping part 2 is provided with the guide channel 2.1 with guide bar 3.1 complex, guide bar 3.1 inserts and establishes in guide channel 2.1 of second clamping part 2, make first clamping part 1 and second clamping part 2 can be along the left and right sides of the extending direction of guide bar 3.1. Be provided with rotatable adjustment mechanism on the first clamping part 1, rotate spacing between adjustable first clamping part 1 of adjustment mechanism and the second clamping part 2, and then realize placing the centre gripping of the cell-phone between first clamping part 1 and second clamping part 2.
Wherein, adjustment mechanism includes knob 4.1 and screw rod 4.2, screw rod 4.2 one end inserts in the first clamping part 1 and pass first clamping part 1 and be connected with the knob 4.1 that sets up outside first clamping part 1, the screw rod 4.2 other end extends from first clamping part 1 towards second clamping part 2, be provided with in the second clamping part 2 with screw rod 4.2 complex nut or with second clamping part 2 integrated into one piece's screw thread (in this embodiment, the nut), rotate knob 4.1 accessible screw rod 4.2 and the cooperation of nut drive first clamping part 1 and second clamping part 2 along direction piece 3 be close to each other or keep away from each other.
Further, two guide strips 3.1 are arranged and respectively inserted into the upper end and the lower end of the second clamping part 2, and the second clamping part 2 is provided with a guide channel 2.1 corresponding to the guide strips 3.1.
Further, the screw 4.2 is arranged parallel to the guide strip 3.1.
Further, a rotating seat 1.1 for accommodating the knob 4.1 is arranged on the side portion of the first clamping portion 1, the opening direction of the rotating seat 1.1 is a direction away from the second clamping portion 2, and the knob 4.1 is at least partially accommodated in the rotating seat 1.1.
Further, the screw 4.2 comprises a threaded portion 4.2.1 with threads and a non-threaded shank portion 4.2.2, the diameter of the threaded portion 4.2.1 being greater than the diameter of the shank portion 4.2.2. The direction close to the second clamping part 2 is taken as the bottom of the rotating seat 1.1, a through hole is arranged at the bottom of the rotating seat 1.1, and the rod part 4.2.2 of the screw 4.2 passes through the through hole and is connected with the knob 4.1.
Further, the adjusting mechanism further comprises a spring 4.3, wherein the spring 4.3 is accommodated in the rotating seat 1.1 and sleeved on the rod part 4.2.2 accommodated in the rotating seat 1.1 through the through hole. When the screw 4.2 is rotated by the knob 4.1, the spring 4.3 is respectively abutted with the knob 4.1 and the rotating seat 1.1, so that the knob 4.1 can drive the first clamping part 1 to move along the guide strip 3.1.
Further, the bottom of the rotating seat 1.1 is annularly provided with first ratchets 1.1.1, the end, close to the first clamping part 1, of the knob 4.1 is provided with second ratchets 4.1.1 which can be matched with the first ratchets 1.1.1, and when the first ratchets 1.1.1 and the second ratchets 4.1.1 are meshed, the knob 4.1 can only rotate unidirectionally. Alternatively, the first ratchet teeth 1.1.1 may be distributed on the side wall inside the rotating seat 1.1, and the second ratchet teeth 4.1.1 may be distributed on the outer side of the knob 4.1, so as to achieve cooperation with the first ratchet teeth 1.1.1.
Specifically, the spring 4.3 provided at the end of the knob 4.1 causes the knob 4.1 to normally have a tendency to move away from the first ratchet teeth 1.1.1, so that the second ratchet teeth 4.1.1 and the first ratchet teeth 1.1.1 are not in contact engagement under normal rotation. When the first clamping part 1 and the second clamping part 2 clamp the mobile phone, after the knob 4.1 cannot further push the first clamping part 1 to move through the spring 4.3, continuing to rotate the knob 4.1 compresses the spring 4.3, so that the second ratchet 4.1.1 of the knob 4.1 gradually approaches to the first ratchet 1.1.1 in the rotating seat 1.1. When the first ratchet 1.1.1 is meshed with the second ratchet 4.1.1, the knob 4.1 cannot be rotated continuously, and at the moment, the knob 4.1 can be rotated reversely, so that the possibility of damage to the mobile phone due to further rotation is prevented.
Further, a flexible abutting piece 5 for abutting against the mobile phone is arranged on the first clamping portion 1 and the second clamping portion 2 in an opposite mode.
The working method and the principle are as follows: when the mobile phone clamping device is used, the rotary knob 4.1 enables the first clamping part 1 and the second clamping part 2 to be mutually far away from each other to a proper position along the guide strip 3.1, the mobile phone is placed between the first clamping part 1 and the second clamping part 2, and the rotary knob 4.1 is rotated in the opposite direction to enable the first clamping part 1 and the second clamping part 2 to be mutually close until the mobile phone is clamped. At this time, if the user does not know whether to clamp the mobile phone and continues to rotate the knob 4.1, the first clamping portion 1 and the second clamping portion 2 are not moved. The knob 4.1 continues to rotate, and gradually approaches to the bottom of the rotating seat 1.1 and compresses the spring 4.3 in the rotating process until the second ratchet 4.1.1 of the knob 4.1 is meshed with the first ratchet 1.1.1 in the rotating seat 1.1, so that the knob 4.1 cannot rotate, at the moment, a user can know that the bracket is clamped, and excessive clamping force is not applied to the mobile phone in the process, so that the mobile phone is not damaged.
It should be understood by those skilled in the art that the technical features of the above-described embodiments may be combined in any manner, and for brevity, all of the possible combinations of the technical features of the above-described embodiments are not described, however, they should be considered as being within the scope of the description provided herein, as long as there is no contradiction between the combinations of the technical features.
The above examples merely represent a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the patent. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A cell phone stand that knob was adjusted, its characterized in that: including controlling the first clamping part and the second clamping part that components of a whole that can function independently set up, first clamping part with connect through the guide between the second clamping part, first clamping part with the second clamping part can be followed the guide is controlled the activity, be provided with rotatable adjustment mechanism on the first clamping part, it is rotatable adjustment mechanism is adjustable first clamping part with interval between the second clamping part.
2. The knob-adjusted cell phone holder of claim 1, wherein: the adjusting mechanism comprises a knob and a screw rod, one end of the screw rod is inserted into the first clamping part and connected with the knob, the other end of the screw rod extends from the first clamping part towards the second clamping part, a nut or a thread matched with the screw rod is arranged in the second clamping part, and the knob can be rotated to drive the first clamping part and the second clamping part to move along the guide piece through the screw rod.
3. The knob-adjusted cell phone holder of claim 2, wherein: the rotary knob comprises a rotary knob and is characterized in that a rotary seat for accommodating the rotary knob is arranged on the first clamping part, a first ratchet is arranged in the rotary seat, the rotary knob is provided with a second ratchet matched with the first ratchet, and the rotary knob can only rotate unidirectionally when the first ratchet is matched with the second ratchet.
4. A knob-adjusted cell phone holder according to claim 3, wherein: the second ratchets are distributed at the tail end of the knob, which is close to the direction of the first clamping part.
5. The knob-adjusted phone holder of claim 4, wherein: the bottom of the rotating seat is provided with a through hole, and the screw rod penetrates through the through hole to be connected with the knob.
6. The knob-adjusted phone holder of claim 5, wherein: the adjusting mechanism further comprises a spring, the spring is accommodated in the rotating seat and sleeved on the screw rod, one end of the spring is abutted to the knob, the other end of the spring is abutted to the bottom of the rotating seat, and the knob is enabled to have a trend of being far away from the first ratchet under a normal state.
7. The knob-adjusted phone holder of claim 5, wherein: the screw comprises a threaded portion with threads and a rod portion without threads, the diameter of the threaded portion is larger than that of the rod portion, and the rod portion penetrates through the through hole and is connected with the knob.
8. The knob-adjusted phone holder of any one of claims 1-7, wherein: the guide piece is fixedly arranged on the first clamping part and extends towards the second clamping part to form a guide strip, and the second clamping part is provided with a guide channel matched with the guide strip.
9. The knob-adjusted phone holder of claim 8, wherein: the guide bars are arranged in two and are respectively inserted into the upper end and the lower end of the second clamping part.
10. The knob-adjusted phone holder of any one of claims 1-7, wherein: the first clamping part and the second clamping part are oppositely provided with flexible abutting pieces for abutting against the mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653415.3U CN219536133U (en) | 2023-03-29 | 2023-03-29 | Mobile phone support adjusted by knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653415.3U CN219536133U (en) | 2023-03-29 | 2023-03-29 | Mobile phone support adjusted by knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219536133U true CN219536133U (en) | 2023-08-15 |
Family
ID=87581527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320653415.3U Active CN219536133U (en) | 2023-03-29 | 2023-03-29 | Mobile phone support adjusted by knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219536133U (en) |
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2023
- 2023-03-29 CN CN202320653415.3U patent/CN219536133U/en active Active
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