CN216232019U - Push type plug screen support - Google Patents
Push type plug screen support Download PDFInfo
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- CN216232019U CN216232019U CN202122540979.XU CN202122540979U CN216232019U CN 216232019 U CN216232019 U CN 216232019U CN 202122540979 U CN202122540979 U CN 202122540979U CN 216232019 U CN216232019 U CN 216232019U
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- shell
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- positioning
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Abstract
The utility model relates to the technical field of vehicle accessories, in particular to a push type pluggable screen support which comprises a back shell, wherein the back shell is detachably arranged on a shell; the shell is movably provided with a clamping tongue and a push rod, and the shell is provided with a pressing assembly; the pressing component is movably connected with the clamping tongue, and the push rod is movably connected to the back shell; clamping rails are arranged on two sides of the shell, reinforcing ribs are arranged on the clamping rails, and a spring connecting part is arranged on the shell; clamping grooves are formed in two sides of the clamping tongue and are matched with the caliper gauge; the clamping tongue is also provided with a spring mounting column, the clamping tongue is coupled with the pressing assembly, and the spring mounting column is elastically connected with the spring connecting part; the effect that the assembly is pressed down through above-mentioned mode can be effectual under the effect of realization latch at initial and termination position spacing, the quick installation and the dismantlement of the plug screen of being convenient for improve assembly efficiency.
Description
Technical Field
The utility model relates to the technical field of vehicle accessories, in particular to a push type pluggable screen support.
Background
With the development of automobile technology and mobile interconnection technology, the size of part of automobile central control screens is larger and larger, and the navigation, music listening, vehicle information display and voice interaction during driving of people are facilitated.
Usually, the center control screen is installed in the vehicle through a plug-in bracket, as disclosed in patent application 201920679585.2, an adjustable mounting bracket for the center control screen of the automobile comprises: the device comprises a base, a rotary damper and a central control screen; the mounting seats are arranged on two sides of the base, and the mounting seats and the base are of an integrated structure; the fixed seats are arranged at the top ends of the two sides of the base, and the fixed seats and the base are of an integrated structure; the rotary damper is embedded in the inner wall of the fixed seat and connected with the fixed seat through a bolt; the limiting baffle is arranged on the inner walls of the two sides of the base.
The clamping tongue of the existing plugging support can not be limited at the initial position and the termination position basically, so that inconvenience of a vehicle in the plugging process can be caused, and the plugging support is not beneficial to the disassembly and assembly of a plugging screen. In addition, the guide rail is unreasonable in design, the clamping groove is poor in production precision and easy to deform, the guiding effect is poor, the clamping tongue is easy to deflect in the sliding process, the stress is uneven, and the hand feeling is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides the press type plugging screen support, and the press type plugging screen support can effectively realize the limiting effect of the clamping tongue at the initial position and the final position under the action of the press assembly, is convenient for quick installation and disassembly of the plugging screen, and improves the assembly efficiency.
The utility model also aims to provide the press type pluggable screen support, the guide groove is formed in the clamping tongue, the guide rail is formed in the shell, the reinforcing rib structure is formed in the other side of the guide rail, so that the deformation capacity of the guide rail is enhanced, the guide rail can have a better limiting and guiding effect in the movement process, and meanwhile, the double-spring structural design balances the stress of the clamping tongue.
The push rod of the push type screen inserting and extracting bracket provided by the utility model can be used for pushing the push rod to the ejecting cylinder through the action of the tension spring, so that the condition that the ejecting cylinder shakes and makes abnormal sound when the upper limit of the clamping tongue is reached is avoided.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a push type plug screen support, includes the backshell, its characterized in that: the shell is detachably provided with a back shell; the shell is movably provided with a clamping tongue and a push rod, and the shell is provided with a pressing assembly; the pressing component is movably connected with the clamping tongue, and the push rod is movably connected to the back shell; clamping rails are arranged on two sides of the shell, reinforcing ribs are arranged on the clamping rails, and a spring connecting part is arranged on the shell;
clamping grooves are formed in two sides of the clamping tongue and are matched with the caliper gauge; the clamping tongue is also provided with a spring mounting column, the clamping tongue is coupled with the pressing assembly, and the spring mounting column is elastically connected with the spring connecting part;
the pressing assembly comprises a cylinder, a positioning column and a top cylinder, the cylinder is fixedly mounted on the shell, the positioning column penetrates through the top cylinder and is matched with the cylinder, and the top cylinder is matched with the cylinder.
The effect of limiting the clamping tongue at the initial position and the final position can be effectively realized under the action of the pressing assembly, the quick installation and the disassembly of the plugging screen are convenient, and the assembly efficiency is improved; through design guide slot on the block tongue, design the guide rail on the shell to at the other side design strengthening rib structure of guide rail, strengthen the deformability of guide rail, the design of guide rail can make the block tongue have better spacing direction effect in the motion process, and the atress of two spring structural design, balanced block tongue simultaneously.
Furthermore, the top barrel is provided with a positioning hole for the positioning column to penetrate through, the end face of the positioning hole is provided with a sawtooth-shaped ratchet, a plurality of positioning guide rails are uniformly distributed on the outer circumferential surface of the top barrel, and the positioning guide rails are adjacent to the ratchet;
the positioning column is provided with an opening end, a plurality of limiting guide rails are uniformly distributed on the outer circumferential surface of the positioning column, the limiting guide rails are close to the opening end, limiting surfaces are arranged on the limiting guide rails outwards along the radial part of the positioning column, and the limiting surfaces are matched with the ratchets;
an upper limit part matched with the limit surface is arranged in the cylinder, and a limit guide groove matched with the limit guide rail is arranged on one side of the upper limit part. And a positioning guide groove matched with the positioning guide rail is arranged on the other side of the upper limiting part, the top cylinder moves up and down along the positioning guide groove, and the positioning column moves up and down along the limiting guide groove under the action of the top cylinder.
Furthermore, the clamping tongue is provided with an installation column, and the installation column is movably connected with the positioning column.
Further, the push rod is provided with a mounting hole, the push rod is movably connected with the bottom shell through the mounting hole, and one end of the push rod is elastically connected with the bottom shell.
Furthermore, 2 spring connecting parts are arranged on the shell; the clamping tongue is also provided with 2 spring mounting columns.
The push rod is enabled to push the ejection cylinder through the action of the tension spring, and the situation that the ejection cylinder shakes to make abnormal sound when the clamping tongue is limited is avoided.
The utility model has the beneficial effects that:
1. can effectually realize the spacing effect of latch at initial and final position under the effect of pressing the subassembly, the quick installation and the dismantlement of the plug screen of being convenient for improve assembly efficiency. Through design guide slot on the block tongue, design the guide rail on the shell to at the other side design strengthening rib structure of guide rail, strengthen the deformability of guide rail, the design of guide rail can make the block tongue have better spacing direction effect in the motion process, and the atress of two spring structural design, balanced block tongue simultaneously.
2. The push rod is enabled to push the ejection cylinder through the action of the tension spring, and the situation that the ejection cylinder shakes to make abnormal sound when the clamping tongue is limited is avoided.
Drawings
FIG. 1 is an exploded schematic view of the present invention.
Fig. 2 is a schematic view of the housing of the present invention.
FIG. 3 is a schematic view of a positioning post of the present invention.
Fig. 4 is a schematic view of a cylinder of the present invention.
Fig. 5 is a schematic view of the top barrel of the present invention.
Fig. 6 is a schematic illustration of a putter of the present invention.
Fig. 7 is a schematic view of the latch of the present invention.
The reference numbers illustrate: 1-a housing; 101-clamping a rail; 102-reinforcing ribs; 103-spring connection; 2-back shell; 3-a spring; 4-a positioning column; 401-limit rail; 402-a connecting rod; 403-limiting surface; 404-open end; 5-a fixing piece; 6-a push rod; 601-mounting holes; 602-tension spring connecting part; 7-cylinder; 701-limiting guide grooves; 702 — an upper limit portion; 703-positioning guide grooves; 704-a fixation hole; 8-top cylinder; 801-positioning holes; 802-ratchet; 803-positioning the guide rail; 9-clamping tongue; 901-spring mounting posts; 902-card slot; 903-mounting post; 10-tension spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-7, the present invention relates to a push-type screen inserting and extracting bracket, which includes a housing 1 and a housing 1, wherein a back shell 2 is connected to the housing 1 through a buckle; the spring assembling device comprises a shell 1, a clamping tongue 9 and two spring mounting columns 901, wherein clamping rails 101 are arranged on two sides of the shell 1, clamping grooves 902 are arranged on two sides of the clamping tongue 9, the clamping grooves 902 and the clamping rails 101 are matched with each other to movably mount the clamping tongue 9 between the two clamping rails 101, 2 spring connecting parts 103 are arranged on the shell 1, the clamping tongue 9 is also provided with the 2 spring mounting columns 901, and the spring mounting columns 901 are connected with the spring connecting parts 103 through springs 3;
be equipped with mounting hole 601 on the push rod 6, the push rod 6 pass through mounting hole 601 with shell 1 swing joint, push rod 6 one end is equipped with extension spring connecting portion 602, extension spring connecting portion 602 is connected push rod 6 and shell 1 through extension spring 10.
The push rod 6 is enabled to be constantly pushed against the ejection cylinder 8 through the action of the tension spring 10, and the situation that the ejection cylinder 8 shakes to make abnormal sound when the clamping tongue 9 is limited is avoided. Through being equipped with strengthening rib 102 on the callipers rule 101, design draw-in groove 902 on the block tongue 9, design card rail 101 on the shell 1 to at card rail 101 other one side design strengthening rib 102 structure, strengthen the deformability of guide rail, the design of card rail can make the block tongue have better spacing direction effect in the motion process, and the atress of balanced block tongue is designed to the double spring structural design simultaneously.
The pressing component comprises a cylinder 7, a positioning column 4 and a top barrel 8, the top barrel 8 is provided with a positioning hole 801 for the positioning column 4 to penetrate through, the end face of the positioning hole 801 is provided with a sawtooth-shaped ratchet 802, the outer circumferential surface of the top barrel 8 is uniformly provided with a plurality of positioning guide rails 803, and the positioning guide rails 803 are adjacent to the ratchet 802.
The positioning column 4 comprises a limiting guide rail 401, an opening end 404 and a connecting rod 402, wherein a plurality of limiting guide rails 401 are uniformly distributed on the outer circumferential surface of the positioning column 4, the limiting guide rails 401 are close to the opening end 404, a limiting surface 403 is arranged on the limiting guide rails 401 along the radial portion of the positioning column 4, and the limiting surface 403 is matched with the ratchet 802.
An upper limiting part 702 matched with the limiting surface 403 is arranged in the cylinder 7, and a limiting guide groove 701 matched with the limiting guide rail 401 is arranged on one side of the upper limiting part 702. A positioning guide groove 703 matched with the positioning guide rail 803 is formed in the other side of the upper limiting portion 702, the top cylinder 8 moves up and down along the positioning guide groove 703, and the positioning column 4 moves up and down along the limiting guide groove 701 under the action of the top cylinder;
the positioning guide 803 is matched with the positioning guide groove 703 to assemble the top cylinder 8 into the cylinder 7, the limiting guide 401 is matched with the limiting guide groove 703 to arrange the positioning column 4 into the cylinder 7, the connecting rod 402 is matched with the positioning hole 801 to insert the positioning column 4 into the top cylinder 8, 2 fixing holes 704 are formed in the cylinder 8, and the pressing assembly is fixedly installed on the shell 1 through matching of the fixing holes 704 and the fixing piece 5.
The latch 9 is provided with a mounting column 903, and the mounting column 903 is coupled with the opening end 404.
The pressing assembly can effectively achieve the effect that the clamping tongue is limited at the initial position and the final position, the screen can be conveniently and quickly mounted and dismounted, and the assembly efficiency is improved.
When the utility model is used:
when the push rod is pressed downwards, the push rod can press the top barrel, the top barrel moves upwards in the direction of the positioning guide groove, the top barrel abuts against the positioning column, the positioning column is pushed to move upwards, the positioning column moves upwards in the limiting guide groove of the cylinder, when the limiting surface of the positioning column is higher than the limiting part on the cylinder, the positioning column slides to the limiting part on the cylinder under the action of spring force received by the clamping house, and finally the positioning column is limited to move at the bottom of the inclined surface to stop moving.
When the push rod is pressed downwards again, the push rod can press the top barrel, the top barrel moves upwards in the direction of the positioning guide groove, the top barrel abuts against the positioning column, the positioning column is pushed to move upwards, the positioning column moves upwards in the direction of the limiting guide groove, when the limiting surface of the positioning column is higher than the limiting part on the cylinder, the positioning column slides into the limiting guide groove of the cylinder under the action of spring force received by the clamping house, and finally the bottom of the limiting guide groove of the cylinder is limited to move and stops moving.
The above embodiments are merely illustrative of the preferred embodiments of the present invention, and not restrictive, and various changes and modifications to the technical solutions of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are intended to fall within the scope of the present invention defined by the appended claims.
Claims (5)
1. The utility model provides a push type plug screen support, includes the backshell, its characterized in that: the shell is detachably provided with a back shell; the shell is movably provided with a clamping tongue and a push rod, and the shell is provided with a pressing assembly; the pressing component is movably connected with the clamping tongue, and the push rod is movably connected to the back shell; clamping rails are arranged on two sides of the shell, reinforcing ribs are arranged on the clamping rails, and a spring connecting part is arranged on the shell;
clamping grooves are formed in two sides of the clamping tongue and are matched with the clamping rails; the clamping tongue is also provided with a spring mounting column, the clamping tongue is coupled with the pressing assembly, and the spring mounting column is elastically connected with the spring connecting part;
the pressing assembly comprises a cylinder, a positioning column and a top cylinder, the cylinder is fixedly mounted on the shell, the positioning column penetrates through the top cylinder and is matched with the cylinder, and the top cylinder is matched with the cylinder.
2. The push type plug screen support of claim 1, wherein: the top cylinder is provided with a positioning hole for the positioning column to penetrate through, the end face of the positioning hole is provided with a sawtooth-shaped ratchet, a plurality of positioning guide rails are uniformly distributed on the outer circumferential surface of the top cylinder, and the positioning guide rails are adjacent to the ratchet;
the positioning column is provided with an opening end, a plurality of limiting guide rails are uniformly distributed on the outer circumferential surface of the positioning column, the limiting guide rails are close to the opening end, limiting surfaces are arranged on the limiting guide rails outwards along the radial part of the positioning column, and the limiting surfaces are matched with the ratchets;
an upper limit part matched with the limit surface is arranged in the cylinder, and a limit guide groove matched with the limit guide rail is arranged on one side of the upper limit part; and a positioning guide groove matched with the positioning guide rail is arranged on the other side of the upper limiting part, the top cylinder moves up and down along the positioning guide groove, and the positioning column moves up and down along the limiting guide groove under the action of the top cylinder.
3. The push type plug screen support of claim 1, wherein: the clamping tongue is provided with an installation column, and the installation column is movably connected with the positioning column.
4. The push type plug screen support of claim 1, wherein: the push rod is provided with a mounting hole, the push rod is movably connected with the shell through the mounting hole, and one end of the push rod is elastically connected with the shell.
5. The push type plug screen support of claim 1, wherein: the shell is provided with 2 spring connecting parts; the clamping tongue is also provided with 2 spring mounting columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540979.XU CN216232019U (en) | 2021-10-21 | 2021-10-21 | Push type plug screen support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540979.XU CN216232019U (en) | 2021-10-21 | 2021-10-21 | Push type plug screen support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216232019U true CN216232019U (en) | 2022-04-08 |
Family
ID=80993678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122540979.XU Active CN216232019U (en) | 2021-10-21 | 2021-10-21 | Push type plug screen support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216232019U (en) |
-
2021
- 2021-10-21 CN CN202122540979.XU patent/CN216232019U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230726 Granted publication date: 20220408 |
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| PP01 | Preservation of patent right |