CN210680596U - Clamping piece of vehicle-mounted support - Google Patents
Clamping piece of vehicle-mounted support Download PDFInfo
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- CN210680596U CN210680596U CN201921389871.1U CN201921389871U CN210680596U CN 210680596 U CN210680596 U CN 210680596U CN 201921389871 U CN201921389871 U CN 201921389871U CN 210680596 U CN210680596 U CN 210680596U
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Abstract
The utility model provides a clamping piece of a vehicle-mounted bracket, belonging to the field of vehicle-mounted bracket structures and comprising a clamping flap pair and a feeding head; the clamping petal pair comprises a first clamping petal and a second clamping petal which are hinged, and the clamping petal pair is provided with a clamping end and an adjusting end opposite to the clamping end; the first clamping flap is provided with a first conical half groove at the adjusting end, and the second clamping flap is provided with a second conical half groove corresponding to the first conical half groove at the adjusting end; a first internal thread is arranged in the first conical half groove; the feeding head comprises a guide rod and a conical thread head, one end of the guide rod is connected with the hinge shaft, the other end of the guide rod is in sliding fit with the conical thread head, and the conical thread head is in threaded fit with the first internal thread. The arrangement of the conical thread head enables the opening and closing degree of the first clamping petal and the second clamping petal to be regulated in a stepless mode, and the clamping device is suitable for stably clamping positions to be clamped with various thicknesses. And when the screw is taken out, a large amount of time can be saved by pulling out the conical screw head after unscrewing.
Description
Technical Field
The utility model relates to an on-vehicle supporting structure field particularly, relates to a holder of on-vehicle support.
Background
The vehicle-mounted support is convenient for a driver to place electronic equipment such as a mobile phone at a proper position during driving, and is convenient to take down or directly operate, and convenience and safety are basic requirements. The vehicle-mounted mobile phone support mainly has the following fixing modes:
1. the instrument desk is of a sucker type. The disadvantage is that the sucker is not firm, and the mobile phone is easy to fall off; the instrument desk has the advantages that the position of the instrument desk can be selected and the instrument desk is placed at the position which is most comfortable;
2. a front baffle suction cup type. The front windshield is installed on the front windshield, and the defects of sight shielding and insecurity are overcome; the advantage is that the snake rod structure is convenient for adjusting the angle;
3. the air outlet is suspended. The air conditioner air outlet is arranged at the position of the air conditioner air outlet, and the defects that the fixed structure and the position are limited and the rotation and the angle adjustment cannot be realized due to different vehicle types; has the advantages of firm fixation;
4. magnetic installation type. The magnetic tape is installed at any plane position which is convenient for a driver to operate, the magnetic field of a mobile phone signal can be influenced due to the defect of magnetism, and a seal can be placed and taken down due to pasting.
5. Silica gel or other anti-skidding formula supports, the shortcoming can't adjust the direction, and the cell-phone is fixed firm inadequately, and the advantage is that it is convenient to fix and the cell-phone takes off.
Wherein the air outlet suspension type is comparatively common on-vehicle support fixed mode, nevertheless current air outlet suspension type often carries out the centre gripping through the elasticity of elasticity clamp through the torsional spring, and when the vehicle went unstablely, this kind of centre gripping often became invalid and leads to electronic equipment to drop the damage. The part adopts the centre gripping of the fixed form of screw rod, and this kind of centre gripping stability is higher, but needs the user to rotate the screw rod in a large number, opens gradually and closes the holder, comes the centre gripping or takes off, and the operation is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a clamping piece of vehicle-mounted support aims at solving the above-mentioned problem that the clamping piece of vehicle-mounted support exists among the prior art.
The utility model discloses a realize like this:
a clamping piece of a vehicle-mounted bracket comprises a clamping flap pair and a feeding head;
the clamping petal pair comprises a first clamping petal and a second clamping petal which are hinged through a hinge shaft, and the clamping petal pair is provided with a clamping end used for clamping to a vehicle body and an adjusting end opposite to the clamping end;
the first clamping flap is provided with a first conical half groove at the adjusting end, and the second clamping flap is provided with a second conical half groove corresponding to the first conical half groove at the adjusting end;
a first internal thread is arranged in the first conical half groove;
the feeding head comprises a guide rod and a conical thread head, the guide rod is perpendicular to the hinged shaft, one end of the hinged shaft is connected with the hinged shaft, the other end of the hinged shaft is in sliding fit with the conical thread head, and the conical thread head is in threaded fit with the first internal thread.
In an embodiment of the present invention, the device further comprises a torsion spring;
the torsional spring rotationally sets up on the articulated shaft, an elasticity end of torsional spring acts on first clamp lamella orientation the one side of second clamp lamella, another elasticity end acts on the second clamp lamella orientation the one side of first clamp lamella, the torsional spring makes first clamp lamella the exposed core has all the time and keeps away from the second clamp lamella the motion trend of exposed core.
In one embodiment of the utility model, the utility model further comprises a vehicle-mounted bracket mounting head;
the vehicle-mounted support mounting head is fixedly mounted at one end, far away from the hinged shaft, of the guide rod.
In an embodiment of the present invention, a second internal thread is disposed in the second conical half groove; the second internal threads are in threaded engagement with the tapered thread start.
In an embodiment of the present invention, the first clamping flap and the second clamping flap are provided with a first mounting shoulder extending from the first side of the first clamping flap, the second clamping flap and the first mounting shoulder are provided with a second mounting shoulder corresponding to the first mounting shoulder, and the hinge shaft passes through the first mounting shoulder and the second mounting shoulder.
In an embodiment of the present invention, the tapered thread head is far away from the protruding edge for bearing the finger is fixedly arranged at one end of the pair of clamping flaps.
In an embodiment of the present invention, the first clamping flap is away from one side of the second clamping flap is provided with a first limiting baffle, and the second clamping flap is away from one side of the first clamping flap is provided with a second limiting baffle.
The utility model discloses an in one embodiment, first clamp lamella is in the exposed core orientation the one side of second clamp lamella is provided with the silica gel pad, the second clamp lamella is in the exposed core orientation the one side of first clamp lamella is provided with the silica gel pad.
The utility model has the advantages that: through the utility model provides a clamping piece of vehicle-mounted support can realize the fixed of the interior vent of automobile body equipotential clamping piece, and the rethread clamping piece carries out vehicle-mounted support's fixed. The arrangement of the conical thread head enables the opening and closing degree of the first clamping petal and the second clamping petal to be regulated in a stepless mode, and the clamping device is suitable for stable clamping at positions to be clamped with various thicknesses. And when taking out, can carry out the selection of two kinds of modes of taking out according to self custom, wherein the mode of tearing out the toper thread head after unscrewing can save a large amount of time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a first view angle of a clamping member of a vehicle-mounted bracket according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second view angle of the clamping member of the vehicle-mounted bracket according to the embodiment of the present invention;
fig. 3 is a schematic structural view of the clamping member of the vehicle-mounted bracket according to the embodiment of the present invention after the second clamping flap is removed;
fig. 4 is a schematic structural view of the vehicle-mounted bracket according to the embodiment of the present invention after the clamping piece is removed from the pair of clamping flaps;
fig. 5 is a schematic structural diagram of a first clamping flap of an on-vehicle bracket according to an embodiment of the present invention.
Icon: 001-a clamp; 100-pinch flap pairs; 200-a feed head; 300-vehicle mount head; 110-a first clip lobe; 130-a second clip flap; 101-a clamping end; 103-an adjustment end; 111-a first mounting shoulder; 131-a second mounting shoulder; 400-a hinge axis; 410-torsion spring; 113-a first tapered half-groove; 133-second tapered half-trough; 210-a guide bar; 230-a tapered thread start; 231-convex edge; 115-a first limit stop; 135-a second limit stop; 150-silica gel pad.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, 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. 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 present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Examples
The present embodiment provides a clamping member 001 of a vehicle-mounted bracket, please refer to fig. 1 and fig. 2, the clamping member 001 of the vehicle-mounted bracket includes a pair of clamping flaps 100, a feeding head 200 and a vehicle-mounted bracket mounting head 300;
the pair of clamping flaps 100 comprises a first clamping flap 110 and a second clamping flap 130 which are hinged through a hinge shaft 400, and the pair of clamping flaps 100 is provided with a clamping end 101 used for clamping to the vehicle body and an adjusting end 103 opposite to the clamping end 101;
the feeding head 200 is arranged at the adjusting end 103 to perform opening and closing adjustment of the first clamping flap 110 and the second clamping flap 130 in the clamping flap pair 100. In the present embodiment, the first clip petal 110 and the second clip petal 130 are in an open state in advance through the arrangement of the torsion spring 410, and the clamping ends 101 of the first clip petal 110 and the second clip petal 130 are gradually clamped to corresponding positions in the vehicle body along with the feeding of the feeding head 200.
Specifically, first mounting shoulders 111 extending towards the second clip flap 130 are arranged on two sides of the middle of the first clip flap 110, second mounting shoulders 131 corresponding to the first mounting shoulders 111 are arranged on two sides of the middle of the second clip flap 130, the two second mounting shoulders 131 are arranged close to the inner sides of the corresponding first mounting shoulders 111, corresponding through holes are formed in the first mounting shoulders 111 and the second mounting shoulders 131, the inner diameter of each through hole is equal to the outer diameter of the hinge shaft 400, the hinge shaft 400 is mounted through four through holes on the two first mounting shoulders 111 and the two second mounting shoulders 131, and the first clip flap 110 and the second clip flap 130 are hinged by using the hinge shaft 400 as a rotating shaft.
Referring to fig. 3, 4 and 5, in the present embodiment, the first clip flap 110 is provided with a first tapered half-groove 113 at the adjustment end 103, and the second clip flap 130 is provided with a second tapered half-groove 133 at the adjustment end 103 corresponding to the first tapered half-groove 113; a first internal thread is provided in the first tapered half-groove 113 and a second internal thread is provided in the second tapered half-groove 133. The first tapered half-groove 113 and the second tapered half-groove 133 are tapered half-grooves having gradually increasing diameters from the portion near the clamping end 101 to the portion far from the clamping end 101.
The feed head 200 includes a guide bar 210 and a tapered screw head 230, wherein the guide bar 210 is disposed perpendicular to the hinge shaft 400 and has one end rotatably connected to the hinge shaft 400 and the other end slidably engaged with the tapered screw head 230, and the tapered screw head 230 is threadedly engaged with both the first internal thread and the second internal thread. The vehicle-mounted bracket mounting head 300 is fixedly mounted at one end of the guide bar 210 away from the hinge shaft 400; the vehicle-mounted bracket mounting head 300 is arranged at one end corresponding to the clamping end 101, and a vehicle-mounted bracket is mounted through the vehicle-mounted bracket mounting head 300, so that clamping of the equipment to be clamped can be realized.
It should be noted that, in the present embodiment, the first tapered half-groove 113 and the second tapered half-groove 133 are both provided with internal threads, so that it is ensured that the tapered thread head 230 is not easy to slide along the axial direction of the guide rod 210. In other embodiments, only the first internal thread or the second internal thread may be provided, and the other tapered half-groove may be smoothly provided, so that only partial wrapping of the tapered thread head 230 is required to ensure that the tapered thread head 230 can be tightly attached to the opposite internal thread.
In this embodiment, a protruding edge 231 for carrying a finger is fixedly disposed at an end of the tapered thread head 230 away from the pair of clamping pieces 100. The convex edge 231 is arranged to facilitate finger exertion, so that the conical thread head 230 can rotate, and the position of the conical thread head 230 on the guide rod 210 can be slid, so that the clamping piece 001 can be clamped or loosened.
Specifically, a first limiting baffle 115 is disposed on a side of the first clip flap 110 away from the second clip flap 130, and a second limiting baffle 135 is disposed on a side of the second clip flap 130 away from the first clip flap 110. When first limit baffle 115 and second limit baffle 135 are used for the exposed core 101 to stretch into corresponding positions such as the air outlet of automobile body, the terminal surface of butt air outlet equipotential avoids too deeply inconvenient the taking out in back, also can realize the butt with the terminal surface of the air outlet equipotential of automobile body simultaneously, avoids rocking of holder 001.
In order to ensure that sufficient friction is formed between the pair of pinching pieces 100 and the vehicle body pinching portion during pinching, the first pinching piece 110 is provided with a silicone pad 150 on the surface of the pinching end 101 facing the second pinching piece 130, and the second pinching piece 130 is provided with a silicone pad 150 on the surface of the pinching end 101 facing the first pinching piece 110.
The utility model provides a concrete use of holder 001 of on-vehicle support is: in an initial state, the tapered thread head 230 is located at one end of the guide rod 210 far away from the hinge shaft 400, the clamping ends 101 of the first clamping petal 110 and the second clamping petal 130 are in an opening state due to the action of the torsion spring 410, the clamping petal pair 100 is aligned to a position needing clamping, the tapered thread head 230 is rotated to realize feeding of the tapered thread head 230, the tapered thread head 230 pushes the first clamping petal 110 and the second clamping petal 130 to two sides at the adjusting end 103, the clamping ends 101 of the first clamping petal 110 and the second clamping petal 130 are closed, and clamping is realized by closing the first clamping petal 110 and the second clamping petal 130. When the material needs to be taken out, two taking-out modes are selected: 1. the tapered thread head 230 is slowly unscrewed so that the grasping ends 101 of the first and second clamping lobes 110 and 130 are gradually opened by the torsion spring 410. 2. The tapered thread head 230 is unscrewed, then the adjusting ends 103 of the first clamping petal 110 and the second clamping petal 130 are manually opened, the thread fit of the tapered thread head 230 is released, and then the tapered thread head 230 slides out, at this time, under the action of the torsion spring 410, the clamping ends 101 of the first clamping petal 110 and the second clamping petal 130 can be automatically ejected.
Specifically, the clamping piece 001 can be kept stably clamping the part-circular air outlet through size design. The widths of the first clamping flap 110 and the second clamping flap 130 are set to be the radius of the circular air outlet, so that during clamping, one side of the first clamping flap 110 and/or the second clamping flap 130 is abutted to the inner wall of the circular air outlet, and the other side of the first clamping flap 110 and/or the second clamping flap 130 is abutted to the direction adjusting rod at the axis of the circular air outlet. In addition, the length of the first limit baffle 115 on the first clamping flap 110 and the length of the second limit baffle 135 on the second clamping flap 130 are designed so that the end parts of the first limit baffle 115 and the second limit baffle 135 just abut against the inner wall of the circular air outlet after the clamping flap pair 100 is clamped. In other embodiments, the first limit baffle 115 and the second limit baffle 135 may be provided as telescopic plates, and a pressure spring is provided in the telescopic plates to provide elasticity to adapt to air outlets of different sizes and models. And the abutting force is adjusted by the elasticity of the pressure spring to provide sufficient stability.
Through the utility model provides a holder 001 of on-vehicle support can realize the fixed of position holder 001 such as vent in the automobile body, and rethread holder 001 carries out the fixed of on-vehicle support. The arrangement of the tapered thread head 230 enables the opening and closing degree of the first clamping flap 110 and the second clamping flap 130 to be adjusted and controlled steplessly, and the tapered thread head is suitable for stable clamping at positions to be clamped with various thicknesses. And when taking out, can carry out the selection of two kinds of modes of taking out according to oneself custom, wherein the mode of pulling out tapered thread head 230 after unscrewing can save a large amount of time. When the vent centre gripping, because the clamping piece 001 of the on-vehicle support that this application provided provides adjustable clamping-force by the feeding of tapered thread head 230, consequently can adapt to various clamping-surfaces, applys corresponding clamping-force to different clamping-surfaces, and the centre gripping through clamping piece 001 is fixed can be applicable to the various air outlets of current automobile body.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The clamping piece of the vehicle-mounted bracket is characterized by comprising a clamping flap pair and a feeding head;
the clamping petal pair comprises a first clamping petal and a second clamping petal which are hinged through a hinge shaft, and the clamping petal pair is provided with a clamping end used for clamping to a vehicle body and an adjusting end opposite to the clamping end;
the first clamping flap is provided with a first conical half groove at the adjusting end, and the second clamping flap is provided with a second conical half groove corresponding to the first conical half groove at the adjusting end;
a first internal thread is arranged in the first conical half groove;
the feeding head comprises a guide rod and a conical thread head, the guide rod is perpendicular to the hinged shaft, one end of the hinged shaft is connected with the hinged shaft, the other end of the hinged shaft is in sliding fit with the conical thread head, and the conical thread head is in threaded fit with the first internal thread.
2. The clamp of the vehicle mount bracket of claim 1, further comprising a torsion spring;
the torsional spring rotationally sets up on the articulated shaft, an elasticity end of torsional spring acts on first clamp lamella orientation the one side of second clamp lamella, another elasticity end acts on the second clamp lamella orientation the one side of first clamp lamella, the torsional spring makes first clamp lamella the exposed core has all the time and keeps away from the second clamp lamella the motion trend of exposed core.
3. The clamp of claim 1, further comprising a vehicle mount mounting head;
the vehicle-mounted support mounting head is fixedly mounted at one end, far away from the hinged shaft, of the guide rod.
4. The clamp of the vehicle-mounted bracket according to claim 1, characterized in that a second internal thread is arranged in the second conical half groove; the second internal threads are in threaded engagement with the tapered thread start.
5. The holder of vehicle mount according to claim 1, wherein first mounting shoulders extending toward the second clip flap are provided on both sides of the first clip flap, second mounting shoulders corresponding to the first mounting shoulders are provided on both sides of the second clip flap, and the hinge shaft passes through corresponding through holes of the first mounting shoulders and the second mounting shoulders.
6. The vehicle bracket clamping piece according to claim 1, wherein a convex edge for bearing a finger is fixedly arranged at one end of the conical thread head away from the clamping petal pair.
7. The clamping piece of the vehicle-mounted bracket as claimed in claim 1, wherein a first limit baffle is arranged on one surface of the first clamping flap, which is far away from the second clamping flap, and a second limit baffle is arranged on one surface of the second clamping flap, which is far away from the first clamping flap.
8. The clamping member of the vehicle-mounted bracket according to claim 1, wherein a silicone pad is disposed on one surface of the first clamping flap facing the second clamping flap at the clamping end, and a silicone pad is disposed on one surface of the second clamping flap facing the first clamping flap at the clamping end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389871.1U CN210680596U (en) | 2019-08-24 | 2019-08-24 | Clamping piece of vehicle-mounted support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389871.1U CN210680596U (en) | 2019-08-24 | 2019-08-24 | Clamping piece of vehicle-mounted support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210680596U true CN210680596U (en) | 2020-06-05 |
Family
ID=70885376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921389871.1U Active CN210680596U (en) | 2019-08-24 | 2019-08-24 | Clamping piece of vehicle-mounted support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210680596U (en) |
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2019
- 2019-08-24 CN CN201921389871.1U patent/CN210680596U/en active Active
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