CN211731254U

CN211731254U - Clamping device for vehicle-mounted electronic equipment

Info

Publication number: CN211731254U
Application number: CN202020189893.XU
Authority: CN
Inventors: 杨宇宁; 付晓军; 吕在乾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-10-23
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses an on-vehicle electronic equipment clamping device that uses, including mount pad, centre gripping subassembly and buffering subassembly, the centre gripping subassembly including install extremely the mount pad and about and to the support arm that extends and about along about to movable mounting extremely the right-hand member of support arm and about along to the centre gripping arm of extension, the left end trailing flank of support arm is equipped with the first extension arm to extending around along, the right-hand member trailing flank of centre gripping arm be equipped with the relative second extension arm that sets up of first extension arm, first extension arm with form a centre gripping space between the second extension arm for the electronic equipment is placed to the centre gripping, buffering subassembly, including locating the mount pad with buffer spring between the centre gripping subassembly. When the vehicle jolts in the running process, part of the vehicle vibration is absorbed through the buffer spring, the buffer effect is achieved, and the shaking of the vehicle-mounted electronic equipment in the running process of the vehicle is relieved.

Description

Clamping device for vehicle-mounted electronic equipment

Technical Field

The utility model relates to an electronic equipment technical field, in particular to on-vehicle electronic equipment clamping device that uses.

Background

The vehicle-mounted electronic equipment is generally installed on an installation support fixed on a vehicle interior, when the vehicle-mounted electronic equipment is used for navigation or video watching, due to the fact that the driving road surface is uneven, a display screen of the electronic equipment can shake along with shaking of a vehicle body, a driver or other people who take a carrier watch the shaken display screen, the situation of eyestrain easily occurs, the comfort is poor, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an on-vehicle electronic equipment clamping device that uses can slow down rocking of on-vehicle electronic equipment at the vehicle operation in-process.

In order to achieve the above object, the utility model provides an on-vehicle electronic equipment clamping device that uses, include:

a mounting seat;

the clamping assembly comprises a supporting arm which is installed on the installation seat and extends along the left-right direction, and a clamping arm which is movably installed at the right end of the supporting arm along the left-right direction and extends along the left-right direction, wherein a first extension arm extending along the front-back direction is arranged on the rear side surface of the left end of the supporting arm, a second extension arm arranged opposite to the first extension arm is arranged on the rear side surface of the right end of the clamping arm, and a clamping space is formed between the first extension arm and the second extension arm and used for clamping and placing electronic equipment; and the number of the first and second groups,

the buffer assembly comprises a buffer spring arranged between the mounting seat and the clamping assembly.

Optionally, the right end face of the supporting arm is provided with an installation groove;

the clamping arm is slidably mounted in the mounting groove.

Optionally, a threaded hole communicated with the mounting groove is formed in the upper end face of the support arm in a penetrating manner;

the clamping assembly further comprises a fastening bolt, a thread section of the fastening bolt penetrates through the thread hole, and the lower end face of the fastening bolt abuts against the clamping arm so that the clamping arm is fixed with the supporting arm.

Optionally, a groove is formed in the upper end face of the mounting seat;

the buffer assembly also comprises a mounting plate arranged in the groove, and the upper end of the mounting plate is fixedly connected with the support arm;

the upper end of the buffer spring is connected with the mounting plate, and the lower end of the buffer spring is fixedly connected with the bottom wall surface of the groove.

Optionally, the side wall surface of the groove is wrapped with a foam-rubber cushion.

Optionally, a mounting groove is formed in the right end face of the supporting arm, a plurality of heat dissipation holes communicated with the mounting groove are formed in the front side face of the supporting arm, a plurality of air inlet holes communicated with the mounting groove are formed in the rear side face of the supporting arm, and a long groove penetrates through the front side face of the left end of the clamping arm;

the vehicle-mounted electronic equipment clamping device further comprises a heat dissipation fan arranged on the supporting arm, fan blades of the heat dissipation fan are arranged in the mounting groove and correspond to the long groove, an air inlet end of the heat dissipation fan corresponds to the air inlet holes in multiple numbers, and an air outlet end of the heat dissipation fan corresponds to the heat dissipation holes in multiple numbers and is used for cooling the electronic equipment in the clamping space.

Optionally, the front side surface of the supporting arm is provided with a mounting hole;

the driving motor of the heat radiation fan is arranged on the front side surface of the supporting arm, and the main shaft of the driving motor extends into the mounting groove from the mounting hole and is in driving connection with the fan blades of the heat radiation fan.

Optionally, a first stopping arm extends rightwards from the left end of the first extending arm, and the first stopping arm, the first extending arm and the supporting arm form a first clamping groove for clamping a side end of the electronic device; and/or the presence of a gas in the gas,

the right end of the second extension arm extends leftwards to form a second stop arm, and the second stop arm, the second extension arm and the clamping arm form a second clamping groove for clamping the other side end of the electronic equipment.

Optionally, the inner side wall of the clamping space is provided with a rubber pad.

Optionally, the clamping assembly further comprises a limiting assembly, and the limiting assembly comprises a buckle arranged at the left end of the clamping arm and a clamping groove arranged at the right end of the supporting arm.

The technical scheme of the utility model, electronic equipment places in the centre gripping space, through controlling to the activity centre gripping arm makes first extension arm with the orientation of second extension arm the lateral wall in centre gripping space offsets with electronic equipment's the both ends of controlling respectively, reaches centre gripping electronic equipment's purpose, the mount pad with be equipped with buffer spring between the centre gripping subassembly, when jolting appears in the vehicle operation in-process, through buffer spring absorbs partial vehicle vibration, reaches the effect of buffering, slows down rocking of on-vehicle electronic equipment in the vehicle operation in-process, has guaranteed the travelling comfort of driver or other personnel of taking the carrier when watching the electronic equipment display screen, alleviates the situation with eye fatigue.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a clamping device for a vehicle-mounted electronic device according to the present invention;

FIG. 2 is a cross-sectional view of the mount of FIG. 1;

fig. 3 is a schematic cross-sectional view of the support seat shown in fig. 1.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 efforts belong to the protection scope of the present invention.

It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In view of this, the utility model provides an on-vehicle electronic equipment clamping device can slow down rocking of on-vehicle electronic equipment at the vehicle operation in-process, and fig. 1 to fig. 3 do the utility model provides an on-vehicle electronic equipment clamping device embodiment.

Referring to fig. 1 to 2, the clamping device 100 for the vehicle-mounted electronic device includes a mounting base 1, a clamping assembly and a buffering assembly, the clamping assembly includes a supporting arm 21 mounted to the mounting base 1 and extending in a left-right direction, and a clamping arm 22 movably mounted to a right end of the supporting arm 21 in the left-right direction and extending in the left-right direction, a first extending arm 211 extending in a front-back direction is disposed on a rear side surface of a left end of the supporting arm 21, a second extending arm 221 disposed opposite to the first extending arm 211 is disposed on a rear side surface of a right end of the clamping arm 22, a clamping space is formed between the first extending arm 211 and the second extending arm 221 for clamping and placing the electronic device, and the buffering assembly includes a buffering spring 31 disposed between the mounting base 1 and the clamping assembly.

The technical scheme of the utility model, electronic equipment places in the centre gripping space, through controlling to the activity centre gripping arm 22, make first extension arm 211 with second extension arm 221 orientation the lateral wall in centre gripping space offsets with electronic equipment's the both ends of controlling respectively, reaches centre gripping electronic equipment's purpose, mount pad 1 with be equipped with buffer spring 31 between the centre gripping subassembly, when jolting appears in the vehicle operation in-process, through buffer spring 31 absorbs partial vehicle vibration, reaches the effect of buffering, slows down rocking of on-vehicle electronic equipment in vehicle operation process, has guaranteed the travelling comfort when driver or other personnel of taking the carrier watch the electronic equipment display screen, alleviates the situation with eye fatigue.

Further, in order to realize that the clamping arm 22 is movably mounted on the supporting arm 21 in the left-right direction, in this embodiment, a mounting groove 212 is formed on the right end surface of the supporting arm 21, and the clamping arm 22 is slidably mounted in the mounting groove 212. By sliding the clamping arm 22, the size of the clamping space is changed, so that the clamping device is suitable for electronic equipment with different dimensions. The design structure is simple and compact, and the space is saved. In addition, a slide rail may be disposed on an outer side surface of the support arm 21, and a corresponding slider may be disposed on the clamp arm 22 to enable the clamp arm 22 to be movably mounted on the support arm 21 in the left-right direction, which will not be described in detail herein.

When the clamping arm 22 slides to a specific position, in order to ensure the stability of the electronic device installation, the clamping arm 22 needs to be fixed, in this embodiment, a threaded hole communicating with the installation groove 212 is formed in the upper end surface of the support arm 21, the clamping assembly further includes a fastening bolt 23, a threaded section of the fastening bolt 23 is arranged in the threaded hole in a penetrating manner, and the lower end surface of the fastening bolt 23 abuts against the clamping arm 22 so as to fix the clamping arm 22 and the support arm 21. The clamping arm 22 can slide relative to the supporting arm 21 by loosening the fastening bolt 23, the fastening bolt 23 is screwed, and the clamping arm 22 is fixed relative to the supporting arm 21.

In addition, in order to prevent the clamping arm 22 from being separated from the supporting arm 21 due to an excessively large sliding distance, which makes installation of a user difficult, in this embodiment, the clamping assembly further includes a limiting assembly, and the limiting assembly includes a buckle disposed at the left end of the clamping arm 22 and a clamping groove disposed at the right end of the supporting arm 21. Through the buckle with the draw-in groove is mutually supported, prevents deviating from of centre gripping arm 22, it should be noted that except through the buckle with the cooperation mode realization of draw-in groove, can also realize the anticreep cooperation through setting up arch and recess, do not describe here in detail.

Further, referring to fig. 2, a groove 11 is formed in the upper end surface of the mounting base 1, the buffer assembly further includes a mounting plate 32 disposed in the groove 11, the upper end of the mounting plate 32 is fixedly connected to the support arm 21, the upper end of the buffer spring 31 is connected to the mounting plate 32, and the lower end of the buffer spring 31 is fixedly connected to the bottom wall surface of the groove 11. The mounting base 1 is installed on the shell of vehicle interior trim, and when the vehicle was gone and is jolted, the vibration passed through mounting base 1 transmits buffer spring 31, the process buffer spring 31 absorbs and alleviates, the rethread mounting panel 32 transmits extremely the centre gripping subassembly reaches electronic equipment at last, so reaches the effect of buffering, slows down the rocking of on-vehicle electronic equipment at the vehicle operation in-process.

Further, in order to improve the buffering and shock-absorbing effects, the side wall surface of the groove 11 is coated with a foam-rubber cushion. Inhale the characteristic of making an uproar through the sponge, optimize the shock attenuation effect, the foam-rubber cushion simple manufacture, it is convenient to purchase, and satisfies the requirement.

Referring to fig. 2, in this embodiment, a right end surface of the support arm 21 is provided with a mounting groove 212, a front side surface of the support arm 21 is further provided with a plurality of heat dissipation holes 213 communicating with the mounting groove 212, a rear side surface of the support arm 21 is further provided with a plurality of air inlet holes communicating with the mounting groove 212, a front side surface of a left end of the clamping arm 22 is provided with an elongated slot 222, the clamping device 100 for vehicle-mounted electronic equipment further includes a heat dissipation fan 4 mounted on the support arm 21, blades of the heat dissipation fan 4 are disposed in the mounting groove 212 and are disposed corresponding to the elongated slot 222, an air inlet end of the heat dissipation fan 4 is disposed corresponding to the plurality of air inlet holes, and an air outlet end of the heat dissipation fan 4 is disposed corresponding to the plurality of air outlet holes 213, the clamping device is used for cooling the electronic equipment in the clamping space. Air enters from the air inlet, forms airflow through rotation of fan blades of the cooling fan 4 and is discharged from the heat dissipation holes 213, and the heat dissipation holes 213 are communicated with the clamping space to cool the electronic equipment in the clamping space. In addition, in order to prevent the clamping arm 22 from colliding and interfering with the heat dissipation fan 4 when moving in the mounting groove 212, the front side surface of the left end of the clamping arm 22 is provided with an elongated slot 222 therethrough to avoid the heat dissipation fan 4, so that the function is complete and the structure is compact.

Further, the overall size of the vehicle-mounted electronic device clamping device 100 is small, in order to make the structure compact, a mounting hole is formed in the front side surface of the supporting arm 21, the driving motor 41 of the heat dissipation fan 4 is arranged on the front side surface of the supporting arm 21, and a main shaft of the driving motor 41 extends into the mounting groove 212 from the mounting hole and is in driving connection with a fan blade of the heat dissipation fan 4. The driving motor 41 of the cooling fan 4 is arranged in this way, so that interference with the placement of the electronic equipment is avoided, and the layout is reasonable under the condition of meeting the use function.

The driving motor 41 of the cooling fan 4 may be powered by a battery or a connecting wire, and will not be described in detail herein.

In order to prevent the electronic device from falling off from the clamping space when the vehicle shakes, in this embodiment, the left end of the first extension arm 211 extends rightward to form a first stopping arm 2111, and the first stopping arm 2111, the first extension arm 211 and the support arm 21 form a first clamping groove for clamping the side end of the electronic device. The front side of the electronic equipment is abutted against the rear side surface of the supporting arm 21, and the rear side of the electronic equipment is abutted against the first stopping arm 2111 in the shaking process, so that the stopping and anti-falling effects are realized.

In order to prevent the electronic device from falling off from the clamping space when the vehicle shakes, in this embodiment, the right end of the second extension arm 221 extends leftward to form a second stopping arm 2211, and the second stopping arm 2211, the second extension arm 221 and the clamping arm 22 form a second clamping groove for clamping the other end of the electronic device. The front side of the electronic equipment is abutted against the rear side surface of the supporting arm 21, and the rear side of the electronic equipment is abutted against the first stopping arm 2111 in the shaking process, so that the stopping and anti-falling effects are realized.

It should be noted that, two related technical features, that the first stopping arm 2111 extends rightward from the left end of the first extension arm 211, and the second stopping arm 2211 extends rightward from the right end of the second extension arm 221, may be alternatively or simultaneously disposed, and in this embodiment, the effect of simultaneously disposing the first stopping arm 2111 and the second stopping arm 2211 is better.

Further, in order to prevent that electronic equipment from colliding with the damage at the in-process of centre gripping, in this embodiment, the inside wall in centre gripping space is equipped with the rubber pad, in order to reach the protection electronic equipment's purpose.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides an on-vehicle electronic equipment clamping device that uses which characterized in that includes:

a mounting seat;

2. The on-vehicle electronic equipment clamping device according to claim 1, wherein the right end face of the support arm is provided with a mounting groove;

the clamping arm is slidably mounted in the mounting groove.

3. The on-vehicle electronic equipment clamping device of claim 2, wherein a threaded hole communicated with the mounting groove is arranged on the upper end surface of the supporting arm;

4. The on-vehicle electronic equipment holding device of claim 1, wherein a groove is formed on an upper end surface of the mounting seat;

5. The on-vehicle electronic device holding apparatus as defined in claim 4, wherein the side wall surface of said recess is covered with a sponge pad.

6. The clamping device for clamping electronic equipment on a vehicle according to claim 1, wherein the right end surface of the supporting arm is provided with a mounting groove, the front side surface of the supporting arm is further provided with a plurality of heat dissipation holes communicated with the mounting groove, the rear side surface of the supporting arm is further provided with a plurality of air inlet holes communicated with the mounting groove, and the front side surface of the left end of the clamping arm is penetrated with an elongated slot;

7. The on-vehicle electronic equipment holding apparatus according to claim 6, wherein a mounting hole is provided on a front side surface of the support arm;

8. The device as claimed in claim 1, wherein a first stopping arm extends from a left end of the first extending arm to the right, and the first stopping arm, the first extending arm and the supporting arm form a first clamping groove for clamping a side end of the electronic device; and/or the presence of a gas in the gas,

9. The on-vehicle electronic device holding apparatus as defined in claim 1, wherein a rubber pad is provided on an inner side wall of the holding space.

10. The on-vehicle electronic equipment clamping device of claim 1, wherein the clamping assembly further comprises a limiting assembly, and the limiting assembly comprises a buckle arranged at the left end of the clamping arm and a clamping groove arranged at the right end of the supporting arm.