CN204954688U - Clamping device - Google Patents

Abstract

The utility model provides a clamping device, which comprises a pivot seat, a clamping seat and a telescopic structure. The bottom of the clamping seat is pivoted on the pivot seat, and the clamping seat is used for clamping objects and forming a hanging part. The telescopic structure comprises two telescopic rods, each telescopic rod comprises a first rod body and a second rod body, one ends of the two first rod bodies are connected with the pivot base, the two second rod bodies can slide between the extending position and the contracting position relative to the two first rod bodies, the telescopic structure forms a hollow part, and the hanging part corresponds to the hollow part. Therefore, the telescopic structure can provide the effects of supporting, stretching and the like, and the fastener which can not influence the sucker is embedded in the hanging part of the clamping seat, so that the utility model discloses can provide three effects of self-shooting, supporting and hanging and the like.

Description

Clamping device

technical field

The utility model relates to a clamping device, in particular to a clamping device for clamping an intelligent electronic device.

Background technique

It is an unstoppable trend to use smart electronic devices such as smart phones, tablet computers, and navigation systems to take photos, browse the web, enjoy videos, and navigate. In this regard, there are many auxiliary tools related to the above functions on the market, such as hand-held Selfie devices, support frames and hanging devices, all of which have a clamp seat for clamping the smart electronic device, and then cooperate with other components to perform the function. The functionality provided by the accessibility tool. For example, the hand-held Selfie device includes a telescopic rod, and the telescopic rod is arranged on the back side of the holder for adjusting the distance between the smart electronic device and the user, so as to facilitate the user to take a Selfie. The support frame includes a base, and the base is fixed on the bottom of the holder, so that the support frame can be used to support the smart electronic device on a flat surface, so that users can easily browse the web or enjoy videos without having to hold it with their hands all the time Smart electronic devices. The hanging device includes a buckle groove, the fastener of the suction cup is embedded in the buckle groove and the suction cup is adsorbed on the windshield of the vehicle, so that the user can operate the navigation application program of the smart electronic device to provide navigation information.

However, the existing auxiliary tools only have a single function, and cannot simultaneously provide functions such as Selfie, support and suspension of the smart electronic device.

For example, the hand-held selfie device has only one telescopic rod, which cannot be placed on a flat surface to support the smart electronic device. Moreover, this telescopic rod is located at the back side of the holder of the hand-held self-timer device, if a buckle groove is set at the holder of the hand-held Selfie device, this telescopic rod will block the buckle groove on the back of the holder, so that the hand-held Selfie device cannot Attaches to the suction cup.

If the base of the support frame is provided with a telescopic rod, it will lose the function of support. Furthermore, if a buckle groove is provided on the back side of the clamp seat of the support frame, because the base of the support frame and the clamp seat are integrally formed and have a fixed angle, the base will block the fasteners of the suction cup from being embedded in the buckle groove , so that the support frame cannot be fixed on the suction cup.

If the hanging device is provided with a telescopic rod on the back side of its clip seat or if a base is set at the bottom of its clip seat, the telescopic rod and/or the base will block the buckle groove on the back of the clip seat, so that the hanging device cannot Attaches to the suction cup.

Utility model content

The main purpose of this utility model is to provide a clamping device, the telescopic structure of which has the functions of supporting and stretching, and will not affect the suction cup. Provide selfie, support and hanging and many other functions.

In order to achieve the aforementioned purpose, the utility model provides a clamping device, which includes a pivot base, a clamp base and a telescopic structure.

The bottom of the clip seat is pivotally arranged on the pivot seat, and the clip seat is used for clamping an object and forming a hanging part.

The telescopic structure includes two telescopic rods, each telescopic rod includes a first rod body and a second rod body, one end of the two first rod bodies is connected to the pivot seat, the two second rod bodies can be opposite to the The rod body slides between an extended position and a contracted position, wherein the telescopic structure forms a hollow part, and the hanging part corresponds to the hollow part.

According to a preferred embodiment, the clamp seat includes a base, a clamp block, a back plate and an elastic member, the base includes two support blocks and two pivot ears, and the two support blocks protrude from the base The front side of the seat, the two pivot ears are arranged on the bottom of the base and pivoted on the pivot seat, the clamping block includes a movable plate and a splint, and the movable plate is slid between the base and the back plate Between, the splint is arranged on the top of the movable plate and extends laterally above the front side of the base, the back side of the backboard forms the hanging part, one end of the elastic member is arranged on the backboard, and the other end located on the activity board.

According to a preferred embodiment, the hanging portion is a buckle slot.

According to a preferred embodiment, the two second rods respectively form a first long groove, and when the two second rods are in the retracted position, the two first rods are respectively accommodated in the two first long grooves. slots, when the two second rods are located at the extended position, the two first rods are located outside the two first long slots. Wherein each telescoping rod includes a third rod body, which is arranged between the first and second rod bodies, and can slide relative to the first rod body between an extended position and a contracted position. Wherein the two third rods respectively form a second long groove, when the second and third rods are located at the retracted position, the two third rods are respectively accommodated in the two first long grooves, and the two third rods are respectively accommodated in the two first long grooves. The two first rods are respectively accommodated in the two second long grooves. When the second and third rods are in the extended position, the two first rods are respectively located outside the two second long grooves. The two third rods are respectively located outside the two first long slots.

According to a preferred embodiment, the telescopic structure includes a handle forming two accommodating grooves, and the two second rods are arranged in the two accommodating grooves. Wherein the handle includes a body, two covers and two fasteners, the body forms the two accommodating grooves and the hollow part, the bottoms of the two accommodating grooves form two inserting parts, the two The cover is set on the two receiving grooves and has a first fixing hole respectively, and the two second rods respectively form a second fixing hole, and the two fasteners pass through the first and second fixing holes. After the hole, it is fixed on the two plugs.

According to a preferred embodiment, the pivot base includes a base body, a pivot shaft and a knob, the base body forms a horizontal hole and two vertical holes, the pivot shaft rotatably passes through the horizontal hole and its two ends protrude In the horizontal hole, the bottom of the clip seat is pivotally arranged on the pivot, and the knob is detachably arranged at one end of the pivot, and is used to tighten or unscrew the bottom of the clip seat, and the two first rods One end is respectively inserted into the two vertical holes.

According to a preferred embodiment, the rotation angle of the clip seat relative to the pivot seat is greater than 180 degrees.

The effect of the utility model is that the telescopic structure can provide functions such as support and stretching, and will not affect the fasteners of the suction cup embedded in the hanging part of the clamp seat, so that the utility model can provide Selfie, support and hanging, etc. Three effects.

Description of drawings

Fig. 1 is the perspective view of the clamping device of the present utility model;

Figure 2 is an exploded view of the clamping device of the present invention;

Fig. 3 is another perspective exploded view of the clamping device of the present invention;

Fig. 4 is a schematic diagram of the clamping device of the present invention clamping the intelligent electronic device and combining it with the suction cup;

Fig. 5 is a schematic diagram of the clamping device of the present invention clamping the intelligent electronic device and placing it on a plane;

Fig. 6 is a schematic diagram of the clamping device of the present invention clamping the intelligent electronic device and allowing the user to hold a selfie;

Fig. 7 is a combined schematic diagram of the telescopic structure of the clamping device of the present invention;

Fig. 8 is a sectional view taken along the line A-A of Fig. 1 when the clamping block of the clamping device of the present invention moves upwards.

The reference signs are explained as follows:

1. Intelligent electronic device; 2. Suction cup; 201. Fastener; 10. Pivot seat; 11. Seat body; 111. Horizontal hole; 113 Vertical hole; 13. Pivot; 15. Knob; 20. Clamp seat; 21 , hanging part; 211, notch; 213, through hole; 22, base; 221, support block; 2211, stopper; 223, pivot ear; 225, jack; 241, movable plate; 2411, hook portion; 2413, cut groove; 243, plywood; 25, backboard; 251, insert block; 26, elastic member; 30, shrinkage structure; 31, telescopic rod; 311, first rod body; 312, the second rod body; 3121, the second fixing hole; 313, the third rod body; 33, the handle; 331, the body; 3311, the accommodation groove; 3313, the hollow part; ; 335, fasteners.

detailed description

The implementation of the present utility model will be described in more detail below in conjunction with the drawings and component symbols, so that those skilled in the art can implement it after studying this specification.

Please refer to Fig. 1 to Fig. 3, Fig. 7 and Fig. 8, Fig. 1 is a perspective view of the clamping device of the present utility model; Fig. 2 is an exploded view of the clamping device of the present utility model; Fig. 3 is a clamping device of the present utility model An exploded view of the device from another angle; Figure 7 is a combined schematic diagram of the telescopic structure of the clamping device of the present invention; Figure 8 is a cross-sectional view of line A-A of Figure 1 when the clip block of the clamping device of the present invention moves upward . The utility model provides a clamping device, which includes a pivot base 10 , a clamp base 20 and a telescopic structure 30 .

The pivot base 10 includes a base 11 , a pivot 13 and a knob 15 . The seat body 11 forms a horizontal hole 111 and two vertical holes 113 . The horizontal hole 111 runs through two sides of the base body 11 transversely. The pivot 13 rotatably passes through the horizontal hole 111 and its two ends protrude from the horizontal hole 111 . The two vertical holes 113 are respectively opened on two sides of the base body 11 , and one end thereof is opened, and the other end thereof is closed. The knob 15 is detachably disposed on one end of the pivot 13 .

The bottom of the clip seat 20 is pivotally disposed on the pivot seat 10 , and the clip seat 20 is used for clamping an object and forms a hanging portion 21 . Preferably, the rotation angle of the clip base 20 relative to the pivot base 10 is larger than 180 degrees. However, the rotation angle is only a preferred embodiment and is not limited thereto. In other embodiments, the rotation angle of the clip seat 20 relative to the pivot seat 10 is less than or equal to 180 degrees, and it is not necessary. The object may be an intelligent electronic device 1 , and the intelligent electronic device 1 includes but not limited to a smart phone, a tablet computer or a navigation system. In this embodiment, the clamping base 20 includes a base 22 , four pads 23 , a clamping block 24 , a back plate 25 and an elastic member 26 . The base 22 includes two supporting blocks 221 and two pivot ears 223 . The two supporting blocks 221 protrude from the front side of the base 22 , and the front edges thereof protrude slightly upward to form two blocking blocks 2211 . The two pivot ears 223 are disposed on the bottom of the base 22 and pivoted to the pivot 13 of the pivot base 10 . The knob 15 is used to tighten or loosen the two pivot ears 223 . The clamping block 24 includes a movable plate 241 and a clamping plate 243, the movable plate 241 is slid between the base 22 and the back plate 25, the clamping plate 243 is arranged on the top of the movable plate 241 and extends laterally to the above the front side of the base 22 . Four pads 23 are respectively disposed on the front side of the base 22 , on the two supporting blocks 221 and below the splint 243 . The back side of the backboard 25 forms the hanging portion 21 . Preferably, the hanging portion 21 is a buckle groove, the buckle groove includes a notch 211 and a through hole 213, the notch 211 is rectangular, the through hole 213 is elongated, the notch 211 communicates with the One end of the through hole 213. Thereby, the buckle groove is T-shaped. The depth of the notch 211 is greater than the depth of the through hole 213 . One end of the elastic member 26 is disposed on the back plate 25 , and the other end is disposed on the movable plate 241 . Specifically, a hook 2411 protrudes from the back side of the movable plate 241 of the clamping block 24, a sectional groove 2413 is formed at the bottom of the movable plate 241 of the clamping block 24, and a slot 2413 is formed on the back side of the base 22 near the bottom end. Jack 225, the front side of the back plate 25 protrudes a plug 251, the plug 251 passes through the slot 2413 and is inserted into the jack 225, one end of the elastic member 26 is arranged on the plug 251, and the other One end is disposed on the hook portion 2411 .

The telescopic structure 30 includes two telescopic rods 31 and a handle 33 . Each telescopic rod 31 includes a first rod body 311 , a second rod body 312 and a third rod body 313 . One ends of the two first rods 311 are connected to the pivot base 11 . More specifically, one ends of the two first rods 311 are respectively inserted into the two vertical holes 113 and connected to the base body 11 of the pivot base 10 . The two third rods 313 are respectively disposed between the two first rods 311 and the two second rods 312 . The two second rods 312 can slide relative to the two first rods 311 and the two third rods 313 between an extended position and a retracted position, while the two third rods 313 can move relative to the first The rod body 311 slides between an extended position and a retracted position. Specifically, the two second rods 312 respectively form a first long slot (not shown in the figure), and the two third rods 313 respectively form a second long slot (not shown in the figure). Please refer to Fig. 1 to Fig. 5, when the second and third rod bodies 312, 313 are in the retracted position, the two first rod bodies 311 are accommodated in the two first long grooves respectively, and the two third rod bodies 311 The rods 313 are accommodated in the two first slots, and the two first rods 311 are accommodated in the two second slots. Actually, the two first rods 313 are indirectly accommodated in the two first slots. Please refer to Figure 6 and Figure 7, when the second and third rods 312, 313 are in the extended position, the two first rods 311 are respectively located outside the two second long slots, and the two third The rod body 313 is located outside the two first slots. The handle 33 includes a body 331 , two covers 333 and two fasteners 335 . The body 331 forms two accommodating grooves 3311 and a hollow portion 3313 , the bottoms of the two accommodating grooves 3311 form two inserting portions (not shown in the figure), and the hanging portion 21 corresponds to the hollow portion 3313 . The two covers 333 cover the two accommodating grooves 3311 and respectively define a first fixing hole 3331 , and the two second rods 312 respectively define a second fixing hole 3121 at their free ends. After passing through the first and second fixing holes 3331 and 3121, the two fasteners 335 are fixed on the insertion portion. Accordingly, the two second rods 312 are disposed in the two receiving grooves 3311 .

First of all, the first usage mode of the utility model is introduced: hanging. Please refer to Figure 4 and Figure 8, Figure 4 is a schematic diagram of the clamping device of the present invention clamping the intelligent electronic device and combined with the suction cup; Figure 8 is a sectional view of the upward movement of the clamping block of the clamping device of the present invention 1 A profile of the line A-A. The movable plate 241 of the clamping block 24 moves upward slightly. Thereby, the clamping plate 243 of the clamping block 24 moves upward to make enough space to clamp the smart electronic device 1 , and the elastic member 26 is stretched and extended. Next, the smart electronic device 1 is placed on the front side of the base and leans against the three pads 23 . Then the elastic member 26 provides a downward force to the clamping block 24 by its elastic force. Thereby, the clamping plate 241 of the clamping block 24 presses down on the smart electronic device 1 to clamp the smart electronic device 1 on the base 22 . A fastener 201 of a suction cup 2 passes through the hollow portion 3313 to the notch 211 of the hanging portion 21 , and then slides the fastener 201 into the through hole 213 for fixing. The suction cup 2 is adsorbed on a vehicle windshield (not shown). Thereby, the intelligent electronic device 1 is hung on the windshield of the vehicle through the utility model and the suction cup 2 to provide a navigation function.

Next, introduce the second usage mode of the utility model: support. Please refer to FIG. 5 . FIG. 5 is a schematic diagram of the clamping device of the present invention clamping the smart electronic device and placing it on a plane. Firstly, clamp the smart electronic device 1 on the clamping base 20 , the operation method is as described above, so it will not be repeated here. The telescopic structure 30 is placed flat on a plane. Loosen the knob 15 , thereby, the clip seat 20 can rotate relative to the seat body 11 of the pivot seat 10 . When the clamp base 20 is rotated to an angle suitable for reading, the knob 15 is tightened so that the clamp base 20 is fixed and will not rotate relative to the pivot base 30 . Thereby, the present invention can support the smart electronic device 1 on the plane.

Next, introduce the third way of using the utility model: Selfie. Please refer to FIG. 6 . FIG. 6 is a schematic diagram of the clamping device of the present invention clamping the smart electronic device and allowing the user to hold a selfie. Firstly, clamp the smart electronic device 1 on the clamping base 20 , the operation method is as described above, so it will not be repeated here. Loosen the knob 15 , thereby, the clip seat 20 can rotate relative to the seat body 11 of the pivot seat 10 . When the clamp base 20 is rotated to an angle suitable for holding a selfie, tighten the knob 15 so that the clamp base 20 is fixed and will not rotate relative to the pivot base 20 . Finally, the second and third rod bodies 312 and 313 of the two telescopic rods 31 of the telescopic structure 30 are slid to the extended position. In this way, the user can hold the handle 33 to take a selfie.

The telescopic structure 30 of the clamping device of the present invention can provide functions such as support and expansion, and will not affect the fastener 201 of the suction cup 2 embedded in the hanging part 21 of the clamp seat 20, so that the present invention can provide Selfie , support and hanging three functions.

Furthermore, since the bottom of the clip base 20 is pivotally mounted on the pivot base 10 . Thereby, the clip base 20 can be rotated more than 180 degrees relative to the pivot base 10, so as to facilitate the utility model to change the supporting angle and the Selfie angle. It is worth mentioning that, when the telescopic structure 30 is in the retracted state, it can be rotated to be completely attached to the back plate 25 of the holder 20, which not only reduces the occupied space, but also enables the user to hold the whole book. utility model.

The above are only preferred embodiments for explaining the utility model, and are not intended to limit the utility model in any form. Therefore, any modifications related to the utility model under the same creative spirit Or changes, all should still be included in the category that the utility model intends to protect.

Claims (10)

1. A clamping device, characterized in that, comprising: a hub; a clamp seat, the bottom of which is pivotally arranged on the pivot seat, the clamp seat is used to clamp an object and form a hanging part; and A telescopic structure, including two telescopic rods, each telescopic rod includes a first rod body and a second rod body, one end of the two first rod bodies is connected to the pivot seat, and the two second rod bodies can be opposite to the two second rod bodies A rod slides between an extended position and a contracted position, wherein the telescopic structure forms a hollow part, and the hanging part corresponds to the hollow part. 2. The clamping device according to claim 1, wherein the clamp seat comprises a base, a clamp block, a back plate and an elastic member, and the base comprises two support blocks and two pivot ears , the two supporting blocks protrude from the front side of the base, the two pivot lugs are arranged on the bottom of the base and are pivoted on the pivot seat, the clamping block includes a movable plate and a splint, the movable plate slides Located between the base and the backboard, the splint is arranged on the top of the movable board and extends laterally above the front side of the base, the back side of the backboard forms the hanging part, and the elastic member One end is set on the back plate, and the other end is set on the movable plate. 3. The clamping device according to claim 1, wherein the hanging part is a buckle groove. 4. The clamping device according to claim 1, wherein the two second rods respectively form a first long slot, and when the two second rods are in the retracted position, the two first rods The two first rods are respectively accommodated in the two first long grooves, and when the two second rods are located at the extended position, the two first rods are located outside the two first long grooves. 5. The clamping device according to claim 4, wherein each telescopic rod comprises a third rod body, which is arranged between the first and second rod bodies and can slide relative to the first rod body in an extension position and a retracted position. 6. The clamping device according to claim 5, wherein the two third rods respectively form a second long groove, and when the second and third rods are in the retracted position, the two third rods The three rods are respectively accommodated in the two first long grooves, and the two first rods are respectively accommodated in the two second long grooves. When the second and third rods are in the extended position, the two The first rods are respectively located outside the two second long slots, and the two third rods are respectively located outside the two first long slots. 7 . The clamping device according to claim 1 , wherein the telescopic structure comprises a handle forming two receiving grooves, and the two second rods are disposed in the two receiving grooves. 8 . 8. The clamping device according to claim 7, wherein the handle comprises a body, two covers and two fasteners, the body forms the two accommodating grooves and the hollow portion, the The bottoms of the two accommodating grooves form two inserting parts, the two covers cover the two accommodating grooves and respectively open a first fixing hole, and the two second rods respectively form a second fixing hole, After passing through the first and second fixing holes, the two fasteners are fixed on the two insertion parts. 9. The clamping device according to claim 1, wherein the pivot base comprises a base, a pivot and a knob, the base forms a horizontal hole and two vertical holes, and the pivot rotatably passes through Through the horizontal hole and its two ends protrude from the horizontal hole, the bottom of the clip seat is pivotally arranged on the pivot, and the knob is detachably arranged on one end of the pivot shaft, and is used to tighten or unscrew the clamp seat At the bottom, one ends of the two first rods are respectively inserted into the two longitudinal holes. 10. The clamping device as claimed in claim 1, wherein the rotation angle of the clamp base relative to the pivot base is greater than 180 degrees.