CN217693604U - Buckle-shaped vehicle-mounted player structure - Google Patents
Buckle-shaped vehicle-mounted player structure Download PDFInfo
- Publication number
- CN217693604U CN217693604U CN202220267219.8U CN202220267219U CN217693604U CN 217693604 U CN217693604 U CN 217693604U CN 202220267219 U CN202220267219 U CN 202220267219U CN 217693604 U CN217693604 U CN 217693604U
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- procapsid
- pcb board
- snap
- back casing
- positioning part
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Abstract
The utility model discloses a buckle fashioned vehicle player structure, including procapsid, back casing and PCB board, the procapsid is equipped with the mounting hole, back casing passes through buckle structure demountable installation on the procapsid, the procapsid encloses into the installation cavity with the back casing, the PCB board is equipped with power portion, power portion can insert to locate in the mounting hole, the PCB card is between procapsid and back casing. In actual installation, install the PCB board earlier on the procapsid, the power supply unit inserts and locates in the mounting hole this moment, then the back casing is fixed in on the procapsid through buckle structure, simultaneously the PCB board is fixed in the installation cavity under the counterbalance effect of procapsid and back casing, the equipment is convenient, practiced thrift the PCB board and passed through two steps of mounting screw in the procapsid in procapsid and back casing through the screw through the mounting screw, production efficiency has effectively been improved, and the PCB board is through the mode of card, also can avoid the screw to rust or punch the stability that influences the procapsid.
Description
Technical Field
The utility model relates to a vehicle player product field, in particular to buckle fashioned vehicle player structure.
Background
The player is part of an in-vehicle multimedia configuration, the main function of which is to provide the driver and passenger with the necessary auditory enjoyment. However, the existing vehicle-mounted player generally adopts screws to fix the corresponding housing and the corresponding electronic component, but in the long-term operation of the automobile, the screws and the housing are easily separated due to vibration, which affects the stability of the product, meanwhile, the problem of low assembly efficiency is also existed in the screw fixing mode, and the stability of the player is affected due to the unstable installation of the housing and the easy displacement of the electronic component.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a buckle fashioned vehicle player structure aims at improving vehicle player's structure, makes casing and electronic component equipment convenient, effectively improves production efficiency, and electronic component's block is stable.
In order to achieve the above object, the utility model provides a buckle fashioned vehicle player structure 1. A buckle fashioned vehicle player structure, a serial communication port, include:
a front housing provided with a mounting hole;
the rear shell is detachably mounted on the front shell through a buckle structure, and the front shell and the rear shell enclose a mounting cavity;
the PCB board, the PCB board is equipped with power portion, power portion can insert to be located the mounting hole, the PCB card is between procapsid and back casing.
Preferably, the upper and lower ends of the front housing extend forward to form a first positioning portion, the rear housing extends in a direction of the first positioning portion to form a second positioning portion, and the fastening structure is disposed between the first positioning portion and the second positioning portion.
Preferably, the first positioning portion and the second positioning portion are respectively provided with a hook and a slot which are matched with each other.
Preferably, one end of the hook is a vertical surface, and the other end is an inclined surface.
Preferably, the first positioning portion is provided with a stepped positioning groove.
Preferably, the rear wall of the front housing is provided with a guide portion, and the rear housing is provided with a guide groove engaged with the guide portion.
Preferably, the mounting hole is arranged above the front shell, a cushion pad is arranged between the PCB board and the rear shell in a block shape, and the cushion pad is adhered to the rear shell.
Preferably, the PCB board is provided with a through hole, the rear housing is provided with and inserts the post, insert the post and can pass behind the through hole and offset with the back wall of procapsid.
Preferably, the plug posts are tapered from the rear housing toward the front housing.
Preferably, the rear wall of the front housing is provided with a slot for mating with the insert post.
The utility model discloses technical scheme is in the actual installation, install the PCB board on the procapsid earlier, power supply unit inserts and locates in the mounting hole this moment, then the back casing is fixed in on the procapsid through buckle structure, simultaneously the PCB board is fixed in the installation cavity under the counterbalance effect of preceding casing and back casing, the equipment is convenient, practiced thrift the PCB board and passed through the mounting screw in two steps of procapsid and back casing through the mounting screw, production efficiency has effectively been improved, and the PCB board passes through the mode of card, also can avoid the screw to rust or punch the stability that influences the procapsid.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a sectional view of the present invention.
In the figure, the front case 1, the mounting hole 11, the rear case 2, the pcb 3, the power supply portion 31, the first positioning portion 41, the second positioning portion 42, the hook 51, the engaging groove 52, the positioning groove 6, the guiding portion 71, the guiding groove 72, the cushion pad 8, the inserting column 91, and the inserting groove 92.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, 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 directional indications (such as upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion condition, etc. under a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "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 to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 to 2, a snap-formed vehicle player structure includes:
a front case 1, the front case 1 being provided with a mounting hole 11;
the rear shell 2 is detachably mounted on the front shell 1 through a buckle structure, and the front shell 1 and the rear shell 2 enclose a mounting chamber;
In actual installation, install PCB board 3 on procapsid 1 earlier, power supply unit 31 inserts and locates in mounting hole 11 this moment, then back casing 2 is fixed in procapsid 1 through buckle structure on, PCB board 3 is fixed in the installation cavity under the counterbalance effect of procapsid 1 and back casing 2 simultaneously, the equipment is convenient, PCB board 3 has been practiced thrift and has been passed through the mounting screw in procapsid 1 and back casing 2 and pass through two steps of mounting screw in procapsid 1, production efficiency has effectively been improved, and PCB board 3 is through the mode of card and holds, also can avoid the screw to rust or punch the stability that influences procapsid 1.
In the embodiment of the present invention, the upper and lower ends of the front casing 1 extend forward to form a first positioning portion 41, the rear casing 2 extends toward the first positioning portion 41 to form a second positioning portion 42, and the fastening structure is disposed between the first positioning portion 41 and the second positioning portion 42. Of course, the snap structure may also adopt an external fixing mode, such as ultrasonic welding and the like.
In the embodiment of the present invention, the first positioning portion 41 and the second positioning portion 42 are respectively provided with a hook 51 and a slot 52 that are engaged with each other.
In the embodiment of the present invention, one end of the hook 51 is a vertical surface and the other end is an inclined surface, so as to facilitate the installation and fixation of the second positioning portion 42.
In the embodiment of the present invention, the first positioning portion 41 is provided with a stepped positioning groove 6, so that the first casing can be conveniently installed at the corresponding position of the player.
In the embodiment of the present invention, the rear wall of the front case 1 is provided with a guide portion 71, and the rear case 2 is provided with a guide groove 72 matched with the guide portion 71. Therefore, the primary positioning of the front shell 1 and the rear shell 2 is facilitated, and the clamping effect, namely the left and right limiting effect, is achieved.
In the embodiment of the present invention, the mounting hole 11 is disposed above the front casing 1, the buffer pad 8 disposed between the PCB board 3 and the rear casing 2 is provided with a block shape, and the buffer pad 8 is adhered to the rear casing 2. When the power supply portion 31 needs to be used, the cushion pad 8 can avoid hard use of the power supply portion 31, and damage can be reduced.
The embodiment of the utility model provides an in, PCB board 3 is equipped with the through-hole, back casing 2 is equipped with and inserts post 91, insert post 91 and offset with procapsid 1's back wall behind the through-hole to the location of PCB board 3 has been realized.
The embodiment of the utility model provides an in, insert post 91 from back casing 2 to casing 1 undergauge gradually forward to can conveniently be to the location of PCB board 3.
In the embodiment of the present invention, the rear wall of the front housing 1 is provided with the slot 92 with the insertion post 91, and the front housing 1 and the rear housing 2 are engaged with each other while positioning the PCB board 3.
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 (10)
1. The utility model provides a buckle fashioned vehicle player structure which characterized in that includes:
a front housing provided with a mounting hole;
the rear shell is detachably mounted on the front shell through a buckle structure, and the front shell and the rear shell enclose a mounting cavity;
the PCB board, the PCB board is equipped with power portion, power portion can insert to be located the mounting hole, the PCB card is between procapsid and back casing.
2. The snap-formed vehicle-mounted player structure of claim 1, wherein: the upper end and the lower end of the front shell extend forwards to form a first positioning part, the rear shell extends towards the first positioning part to form a second positioning part matched with the first positioning part, and the buckling structure is arranged between the first positioning part and the second positioning part.
3. The snap-formed vehicle-mounted player structure of claim 2, wherein: the first positioning part and the second positioning part are respectively provided with a clamping hook and a clamping groove which are matched with each other.
4. The snap-formed vehicle player structure of claim 3, wherein: one end of the clamping hook is a vertical surface, and the other end of the clamping hook is an inclined surface.
5. The snap-formed vehicle-mounted player structure of claim 2, wherein: the first positioning part is provided with a stepped positioning groove.
6. The snap-formed vehicle-mounted player structure of claim 1, wherein: the rear wall of the front shell is provided with a guide part, and the rear shell is provided with a guide groove matched with the guide part.
7. The snap-formed vehicle-mounted player structure of claim 1, wherein: the mounting hole is arranged above the front shell, a cushion pad is arranged between the PCB and the rear shell in a block shape, and the cushion pad is adhered to the rear shell.
8. The snap-formed vehicle-mounted player structure of claim 1, wherein: the PCB board is equipped with the through-hole, the back casing be equipped with insert the post, insert the post and can pass behind the through-hole with the rear wall of procapsid offset.
9. The snap-formed vehicle player structure of claim 8, wherein: the insert post is gradually reduced in diameter from the rear housing toward the front housing.
10. The snap-formed vehicle player structure of claim 8, wherein: the back wall of the front shell is provided with a slot matched with the inserting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220267219.8U CN217693604U (en) | 2022-02-09 | 2022-02-09 | Buckle-shaped vehicle-mounted player structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220267219.8U CN217693604U (en) | 2022-02-09 | 2022-02-09 | Buckle-shaped vehicle-mounted player structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217693604U true CN217693604U (en) | 2022-10-28 |
Family
ID=83728711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220267219.8U Active CN217693604U (en) | 2022-02-09 | 2022-02-09 | Buckle-shaped vehicle-mounted player structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217693604U (en) |
-
2022
- 2022-02-09 CN CN202220267219.8U patent/CN217693604U/en active Active
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