CN210588915U

CN210588915U - Clamping device and equipment

Info

Publication number: CN210588915U
Application number: CN201921377279.XU
Authority: CN
Inventors: 叶建荣; 陈栋
Original assignee: Shenzhen Jurong Technology Co ltd
Current assignee: Shenzhen Jurong Technology Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-05-22
Anticipated expiration: 2029-08-22
Also published as: WO2021032096A1

Abstract

The utility model discloses a clamping device, which is used for clamping telescope eyepieces with different sizes and supporting a mobile terminal camera unit to quickly align the telescope eyepiece, and comprises a bracket, wherein the bracket comprises an annular clamping seat and a supporting plate, the inner surface of the bottom of the annular clamping seat is provided with an annular thread track, the connecting end surfaces of the supporting plate and the annular clamping seat are positioned on the same horizontal plane, and the supporting plate is provided with a bonding piece which can be used for fixing the mobile terminal in a separable way; the sleeve is rotatably arranged in the annular clamping seat and comprises a plurality of bottom plates, and the opposite side surfaces of every two adjacent bottom plates are provided with guide pieces; the mechanical clamping hand comprises a mechanical clamping hand base, a mechanical clamping hand main body and a follower; this clamping device can realize not unidimensional telescope's eyepiece and step up, improves the rapidity that mobile terminal aimed at the telescope eyepiece fast, and the piece that bonds in the backup pad can improve mobile terminal's support stability, and can use repeatedly, has reduced manufacturing cost and user's use cost.

Description

Clamping device and equipment

Technical Field

The utility model relates to a fixture technical field especially relates to a clamping device and equipment.

Background

At present, intelligent terminals are more and more advanced like mobile phones, the shooting distance of a camera is more and more far and the imaging quality is higher, but the mobile phones are limited by the size of the mobile phones, so that the mobile phones cannot adopt large-size camera shooting unit sensors, long-range scenes cannot be shot, and much pleasure is lost if birds at a distance, such as trees, cannot be shot in the field.

The camera, such as single lens reflex, can shoot long-range scenes and obtain higher imaging quality, but the high-end single lens reflex is expensive, heavy and inconvenient to carry.

The telescope can observe a long-range view, the price is relatively low, and the portable mobile terminal can be matched to shoot the view which cannot be shot by the mobile terminal, so that a clamping structure is needed, and the mobile terminal and the telescope can be combined together.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in that, a clamping device is provided.

The utility model provides a technical scheme that its technical problem adopted is: constructing a clamping device for clamping different sizes of telescope eyepieces and supporting a mobile terminal camera unit for rapid alignment of the telescope eyepieces, includes

The support comprises an annular clamping seat and a supporting plate which is connected with the annular clamping seat and used for supporting the mobile terminal, wherein an annular thread track is arranged on the inner surface of the bottom of the annular clamping seat, the connecting end surfaces of the supporting plate and the annular clamping seat are positioned on the same horizontal plane, and a bonding piece for detachably fixing the mobile terminal is arranged on the supporting plate;

the sleeve is rotatably arranged in the annular clamping seat and comprises a plurality of bottom plates arranged at the bottom of the sleeve, and guide pieces are arranged on opposite side surfaces of every two adjacent bottom plates;

the mechanical clamping hand comprises a mechanical clamping hand base movably mounted on the guide piece, a mechanical clamping hand main body arranged on the mechanical clamping hand base, and a follower arranged at the lower part of the mechanical clamping hand base and abutted against the annular thread track, wherein the annular thread track is of a continuous vortex structure extending downwards along the center of the bottom of the annular clamping base;

when the sleeve and the annular clamping seat rotate relatively, the mechanical clamping hand moves along the annular threaded track to clamp or loosen the eyepiece of the telescope.

Preferably, the sleeve further comprises a ring member connected with the bottom plate through a support column;

and the outer side surface of the annular piece is provided with a concave-convex structure.

Preferably, the sleeve further comprises a positioning plate vertically connected with the bottom plate and extending along the ring-shaped member;

the cross section of the positioning plate is L-shaped, and two sides of the positioning plate are not contacted with the supporting columns.

Preferably, one side of the positioning plate facing the annular clamping seat is provided with at least one positioning bulge;

the annular clamping seat is provided with a first positioning groove which is matched with the positioning bulge and used for positioning the positioning bulge and can move back and forth along the circumferential direction of the positioning bulge.

Preferably, an accommodating space for accommodating the mechanical clamping hand is formed in the inner side surface of the annular piece facing the guide piece.

Preferably, the guide member is a first guide protrusion disposed on both sides of the bottom plate;

a second positioning groove which is matched with the first guide bulge and used for the mechanical gripper to slide back and forth on the first guide bulge is formed in the side surface, facing the first guide bulge, of the mechanical gripper base; or

The guide piece is a third positioning groove arranged on two side faces of the bottom plate;

and a second guide bulge which is matched with the third positioning groove and used for the mechanical gripper to slide back and forth on the third positioning groove is arranged on the side surface of the mechanical gripper base facing the third positioning groove.

Preferably, one side of the mechanical clamping hand main body facing the center of the sleeve is provided with a flexible piece used for abutting against the telescope eyepiece.

Preferably, a first through hole is formed in the center of the bottom of the sleeve;

a second through hole communicated with the first through hole is formed in the center of the bottom of the annular clamping seat;

a supporting piece which is arranged around the second through hole and used for assisting the mobile terminal to be fixed flatly is arranged on one side of the bonding piece of the supporting plate;

the side face of the supporting plate is provided with a fastening hole which is detachably mounted with the triangular supporting frame.

Preferably, the supporting plate comprises an upper shell plate connected with the annular clamping seat and a lower shell plate matched with the upper shell plate;

a plurality of buckling parts are arranged on the inner surface of the upper shell plate at intervals;

and a plurality of joint parts matched with the buckling parts are arranged on the inner surface of the lower shell plate at intervals.

The equipment comprises the clamping device and further comprises a telescope eyepiece and a mobile terminal, wherein the telescope eyepiece is detachably mounted in the sleeve, the mobile terminal is arranged on one side, opposite to the telescope eyepiece, of the support, the mobile terminal comprises a camera shooting unit, and the camera shooting unit is aligned with the telescope eyepiece.

Implement the utility model discloses following beneficial effect has: the utility model discloses a clamping device and equipment, this clamping device can realize that the eyepiece of unidimensional telescope steps up, improves the rapidity that mobile terminal aimed at the telescope eyepiece fast, and the piece that bonds in the backup pad can improve mobile terminal's support stability, and can use repeatedly, has reduced manufacturing cost and user's use cost.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a schematic structural view of the clamping device of the present invention;

fig. 2 is a schematic view of an appearance structure of the clamping device of the present invention;

fig. 3 is a schematic structural view of a supporting plate of the clamping device of the present invention;

fig. 4 is a schematic structural view of the upper shell plate of the support plate of the clamping device of the present invention;

fig. 5 is a schematic structural view of the lower casing plate of the support plate of the clamping device of the present invention;

fig. 6 is a schematic structural view of the sleeve of the present invention;

fig. 7 is a schematic structural diagram of the mechanical clamping arm of the present invention.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "upper", "lower", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention, but do not indicate that the device or element referred to must have a specific direction, and thus, should not be construed as limiting the present invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

As shown in FIG. 1, the clamping device of the present invention for clamping telescope eyepieces of different sizes and supporting a camera unit of a mobile terminal for fast alignment of the telescope eyepieces comprises

The support comprises an annular clamping seat 11 and a supporting plate 12 connected with the annular clamping seat 11 and used for supporting the mobile terminal, wherein an annular threaded track 111 is arranged on the inner surface of the bottom of the annular clamping seat 11, the connecting end surfaces of the supporting plate 12 and the annular clamping seat 11 are positioned on the same horizontal plane, and an adhesive piece 13 for detachably fixing the mobile terminal is arranged on the supporting plate 12.

In the embodiment, the mobile terminal may be a mobile phone, or a tablet, or other device with a camera, and is not limited to a mobile phone, and the size of the support plate 12 may be adjusted according to the size of the mobile terminal.

The support plate 12 is provided with a mounting groove for accommodating the bonding piece 13, the bonding piece 13 can be high-viscosity nano solid glue sold in the market, the glue can be bonded with the mobile terminal and can be washed repeatedly, and the bonding piece 13 can be directly bonded with the back of the mobile terminal or a protective sleeve of the mobile terminal. The bonding piece 13 can be sold in a matched mode or purchased and replaced by a user, the service life of the clamping device is prolonged, and the use cost of the user is reduced.

And a sleeve rotatably installed in the annular clamping seat 11, wherein the sleeve comprises a plurality of bottom plates 21 arranged at the bottom of the sleeve, and the opposite sides of every two adjacent bottom plates 21 are provided with guiding pieces 211.

The mechanical clamping hand comprises a mechanical clamping hand base 31 movably installed on the guide piece 211, a mechanical clamping hand main body 32 arranged on the mechanical clamping hand base 31, and a follower 33 arranged at the lower part of the mechanical clamping hand base 31 and abutted against the annular thread rail 111, wherein the annular thread rail 111 is a continuous vortex structure extending downwards along the bottom center of the annular clamping seat 11.

When the sleeve and the annular clamping seat 11 rotate relatively, the mechanical clamping hand moves along the annular threaded track 111 to clamp or loosen the eyepiece of the telescope.

Further, the sleeve also comprises a ring-shaped element 22 connected with the bottom plate 21 through a support column 23, and a concave-convex structure 221 is arranged on the outer side surface of the ring-shaped element 22. The concave-convex structure 221 is convenient for a user to hold and rotate, and the concave-convex structure 221 can be selectively arranged according to the holding and cleaning difficulty.

In some embodiments, the outer side of the ring member 22 may also be provided with a special texture to highlight individualization, and it is understood that the texture pattern and the area may be set according to actual requirements, and are not particularly limited herein.

Further, with reference to fig. 1 and 6, the sleeve further includes a positioning plate 24 vertically connected to the bottom plate 21 and extending along the ring-shaped member 22, the cross section of the positioning plate 24 is "L" shaped, and two sides of the positioning plate are not in contact with the supporting columns 23, in this embodiment, the bottom plate 21 has an arrow structure, the positioning plate 24 is connected to the tail of the arrow structure and extends in the height direction of the ring-shaped member 22, and two sides of the positioning plate are not in contact with the supporting columns 23, so that when the sleeve is clamped into the ring-shaped clamping seat 11, the positioning plate 24 has a certain elastic space.

With reference to fig. 1 and fig. 6, in this embodiment, at least one positioning protrusion 241 is disposed on one side of the positioning plate 24 facing the annular clamping seat 11, the annular clamping seat 11 is provided with a first positioning groove which is matched with the positioning protrusion 241, is used for positioning the positioning protrusion 241, and can move back and forth along the circumferential direction of the positioning protrusion, the positioning protrusion 241 can be disposed in a plurality, and the first positioning groove is disposed in a plurality corresponding to the first positioning groove. In other embodiments, the positioning plate 24 may be provided with a positioning groove, and the annular clamping seat 11 is provided with a corresponding positioning protrusion, it is understood that other structures, such as a threaded fit, may also be adopted, and this is not limited specifically here.

Further, the inner side surface of the ring-shaped member 22 facing the guide 211 is provided with an accommodating space for accommodating a mechanical clamping arm, so that the clamping device can clamp a telescope eyepiece with a larger size.

With reference to fig. 1, 6 and 7, the guide 211 is a first guide protrusion disposed on two side surfaces of the bottom plate 21, and a second positioning groove, which is matched with the first guide protrusion and used for the mechanical gripper to slide back and forth on the first guide protrusion, is disposed on a side surface of the mechanical gripper base 31 facing the first guide protrusion. Or, the guide 211 is a third positioning groove disposed on two side surfaces of the bottom plate 21, and a second guide protrusion, which is matched with the third positioning groove and used for sliding back and forth on the third positioning groove, is disposed on a side surface of the mechanical gripper base 31 facing the third positioning groove.

As shown in fig. 7, the mechanical gripper body 32 is provided with a flexible member 34 for abutting against the eyepiece of the telescope on the side facing the center of the sleeve. In this embodiment, the mechanical clamping arm is made of plastic or plastic, and the flexible member 34 can be made of silica gel or foam to protect the eyepiece of the telescope. Of course, other flexible materials may be used, and are not limited thereto.

As shown in fig. 1 to 4, a first through hole 25 is formed in the center of the bottom of the sleeve, a second through hole 113 penetrating through the first through hole 25 is formed in the center of the bottom of the annular clamping seat 11, a supporting member 14 which is arranged around the second through hole 113 and used for assisting the mobile terminal to be smoothly fixed is arranged on one side of the supporting plate 12, which is located on the adhesive member 13, and a fastening hole 15 for detachably mounting with a triangular support frame is formed in the side surface of the supporting plate 12. The inner cavity of the fastening hole 15 is provided with a thread surface, the triangular support frame is correspondingly provided with a positioning piece which can be a screw rod, a pin and the like, and the fastening hole 15 is matched with the positioning piece to detachably mount the clamping device on the triangular support frame.

It is understood that the supporting member 14 is disposed between the second through hole 113 and the adhesive member 13, and the supporting member 14 can protect the lens because some lenses are protruded at the mobile terminal such as a mobile phone.

In some embodiments, the end of the supporting plate 12 away from the annular clamping seat 11 is provided with a hanging hole 16, which is convenient for a user to connect with a hanging rope or other hanging pieces, improves portability, or is convenient for a user or a shop to hang on a hook for storage or display.

With reference to fig. 4-5, the supporting plate 12 includes an upper casing plate 121 connected to the annular clamping seat 11 and a lower casing plate 122 matching with the upper casing plate 121, wherein a plurality of fastening portions 1211 are spaced on an inner surface of the upper casing plate 121, and a plurality of engaging portions 1222 matching with the fastening portions 1211 are spaced on an inner surface of the lower casing plate 122. The snap 1211 cooperates with the engagement portion 1222 to allow for quick installation and removal for easy component replacement.

In this embodiment, the mobile terminal is mounted on the supporting plate 12, the camera unit on the mobile terminal is aligned with the second through hole 113, the eyepiece of the telescope is mounted in the sleeve, the sleeve is rotated relative to the annular clamping seat 11, the mechanical clamping hand is forced to move towards the center of the sleeve, the mechanical clamping hand base 31 clamps the eyepiece of the telescope, and at this time, the camera unit is aligned with the eyepiece.

When the mobile terminal needs to be removed, it is only required to be separated from the adhesive member 13. When the eyepiece needs to be taken off, the sleeve is rotated so that the mechanical clamping hand is forced to move towards the direction far away from the center of the sleeve until the eyepiece is loosened, and the operation is simple and convenient.

The utility model discloses a clamping device can realize that the eyepiece of unidimensional telescope steps up, improves the agility that mobile terminal aimed at the telescope eyepiece fast, and the bonding piece in the backup pad can improve mobile terminal's support stability, and can use repeatedly, has reduced clamping device's manufacturing cost and user's use cost.

The utility model discloses still disclose an equipment, including foretell clamping device, still include the telescope eyepiece of demountable installation in the sleeve to and set up on the support with the mobile terminal of telescope eyepiece back of the body one side mutually, mobile terminal includes the camera unit, the camera unit is aimed at with the telescope eyepiece.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A clamping device for clamping telescope oculars of different sizes and supporting a mobile terminal camera unit for fast alignment of the telescope oculars, comprising

The support comprises an annular clamping seat (11) and a supporting plate (12) which is connected with the annular clamping seat (11) and used for supporting the mobile terminal, wherein an annular thread track (111) is arranged on the inner surface of the bottom of the annular clamping seat (11), the connecting end surfaces of the supporting plate (12) and the annular clamping seat (11) are positioned on the same horizontal plane, and a bonding piece (13) for detachably fixing the mobile terminal is arranged on the supporting plate (12);

the sleeve is rotatably installed in the annular clamping seat (11), the sleeve comprises a plurality of bottom plates (21) arranged at the bottom of the sleeve, and guide pieces (211) are arranged on opposite sides of every two adjacent bottom plates (21);

the mechanical clamping hand comprises a mechanical clamping hand base (31) movably mounted on the guide piece (211), a mechanical clamping hand main body (32) arranged on the mechanical clamping hand base (31), and a follower (33) arranged at the lower part of the mechanical clamping hand base (31) and abutted against the annular threaded track (111), wherein the annular threaded track (111) is of a continuous vortex structure extending downwards along the bottom center of the annular clamping seat (11);

when the sleeve and the annular clamping seat (11) rotate relatively, the mechanical clamping hand moves along the annular threaded track (111) to clamp or loosen the telescope eyepiece.

2. A holding device according to claim 1, wherein the sleeve further comprises a ring (22) arranged in connection with the base plate (21) by means of support posts (23);

and a concave-convex structure (221) is arranged on the outer side surface of the annular piece (22).

3. A clamping device according to claim 2, wherein the sleeve further comprises a positioning plate (24) connected perpendicularly to the base plate (21) and extending in the direction of the ring member (22);

the section of the positioning plate (24) is L-shaped, and two sides of the positioning plate are not contacted with the supporting columns (23).

4. Clamping device according to claim 3, characterized in that the side of the positioning plate (24) facing the annular clamping seat (11) is provided with at least one positioning projection (241);

the annular clamping seat (11) is provided with a first positioning groove which is matched with the positioning protrusion (241) and used for positioning the positioning protrusion (241) and can move back and forth along the circumferential direction of the positioning protrusion.

5. Clamping device according to claim 2, characterized in that the inner side of the ring-shaped element (22) facing the guide (211) is provided with a receiving space for the mechanical catch.

6. A clamping device according to claim 5, characterized in that the guide (211) is a first guide projection provided on both sides of the base plate (21);

the side surface of the mechanical clamping hand base (31) facing the first guide bulge is provided with a second positioning groove which is matched with the first guide bulge and used for the mechanical clamping hand base to slide back and forth on the first guide bulge; or

The guide piece (211) is a third positioning groove arranged on two side faces of the bottom plate (21);

and a second guide protrusion which is matched with the third positioning groove and used for sliding on the third positioning groove back and forth is arranged on the side surface, facing the third positioning groove, of the mechanical clamping hand base (31).

7. Clamping device according to claim 1, characterized in that the side of the mechanical gripper body (32) facing the center of the sleeve is provided with a flexible member (34) for abutting the telescope eyepiece.

8. Clamping device according to claim 1, characterized in that the sleeve is centrally provided with a first through hole (25);

a second through hole (113) which is communicated with the first through hole (25) is formed in the center of the bottom of the annular clamping seat (11);

a supporting piece (14) which is arranged around the second through hole (113) and used for assisting the mobile terminal to be fixed flatly is arranged on one side, located on the bonding piece (13), of the supporting plate (12);

and a fastening hole (15) detachably mounted with the triangular support frame is formed in the side surface of the support plate (12).

9. Clamping device according to claim 8, characterized in that said support plate (12) comprises an upper shell plate (121) coupled to said annular clamping seat (11) and a lower shell plate (122) cooperating with said upper shell plate (121);

a plurality of buckling parts (1211) are arranged on the inner surface of the upper shell plate (121) at intervals;

and a plurality of joint parts (1222) matched with the buckling parts (1211) are arranged on the inner surface of the lower shell plate (122) at intervals.

10. An apparatus comprising the clamp device of any of claims 1-9, further comprising a telescope eyepiece removably mounted in the sleeve, and a mobile terminal disposed on the holder opposite the telescope eyepiece, the mobile terminal comprising a camera unit aligned with the telescope eyepiece.