CN209813854U - Automobile power amplifier box frame with self-locking structure - Google Patents
Automobile power amplifier box frame with self-locking structure Download PDFInfo
- Publication number
- CN209813854U CN209813854U CN201920301226.3U CN201920301226U CN209813854U CN 209813854 U CN209813854 U CN 209813854U CN 201920301226 U CN201920301226 U CN 201920301226U CN 209813854 U CN209813854 U CN 209813854U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- power amplifier
- stabilizer blade
- amplifier box
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to a take auto-lock structure's car power amplifier box holder, which comprises a bracket, the support includes the bottom plate, the bottom plate bottom is provided with first stabilizer blade, first stabilizer blade is kept away from the one end of bottom plate is followed first stabilizer blade meso position plumb line the bottom plate slope is buckled, and the department of buckling orientation the bottom plate upper left side, the bottom plate both sides are all provided with the second stabilizer blade perpendicularly, the second stabilizer blade with the end homonymy of buckling of first stabilizer blade is arranged, are located the bottom plate right side the second stabilizer blade end is provided with the third stabilizer blade, the third stabilizer blade is also arranged in a slope, and the department of slope also moves towards the bottom plate upper left side. The utility model discloses but can make the position auto-lock of restricted minimum on the bottom plate on the car, make the power amplifier box installation firm to the support mounting of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the technique of car hardware and specifically relates to a take auto-lock structure's car power amplifier box holder is related to.
Background
At present, all automobiles are provided with automobile flat plates with functions of entertainment, GPS, backing display and the like, and a terminal processor of the automobile flat plates is placed in a power amplifier box. The power amplifier box is fixed on the automobile by a special bracket. Referring to fig. 1 and 2, the conventional power amplifier box includes a fourth supporting leg 61 and a fifth supporting leg 62 connected to the bottom and both sides of the second base plate 6 for fixing the bracket 1, and both of the supporting legs are fixed to the car by bolts, so that the power amplifier box is mounted on the car.
In order to facilitate installation of the conventional power amplifier box, bolts for fixing the automobile are only installed on the fifth leg 62 and the fourth leg 61, and both the fourth leg 61 and the fifth leg 62 are perpendicular to the second bottom plate 6. After the power amplifier box is fixed on the automobile, the A position on the upper left of the second bottom plate 6 is limited to the minimum, and the power amplifier box is easy to warp upwards and bend compared with other positions, so that the power amplifier box is installed insecurely. Therefore, the power amplifier box needs to be improved, the part with the minimum limitation on the second bottom plate 6 can be locked on the automobile in a self-locking mode, the power amplifier box is firmly installed, and the power amplifier box is convenient to install.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take auto-lock structure's car power amplifier box holder, but it makes the position auto-lock of restricted minimum on the bottom plate on the car, makes the power amplifier box installation firm to the support mounting of being convenient for.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a take auto-lock structure's car power amplifier box holder, includes the support, the support includes the bottom plate, the bottom plate bottom is provided with first stabilizer blade, first stabilizer blade is kept away from the one end of bottom plate is followed first stabilizer blade medial line direction the bottom plate slope is buckled, and the department of buckling orientation the bottom plate upper left side, the bottom plate both sides all are provided with the second stabilizer blade perpendicularly, the second stabilizer blade with the end homonymy of buckling of first stabilizer blade is arranged, is located the bottom plate right side the second stabilizer blade end is provided with the third stabilizer blade, the third stabilizer blade also inclines to be arranged, and the department of inclining also moves towards the bottom plate upper left side.
Through adopting above-mentioned technical scheme, the support is fixed on the car through first stabilizer blade, third stabilizer blade, then does not have a second stabilizer blade top of third stabilizer blade and restricts the minimum. Suppose the support can take place to buckle on the car, the slope department of buckling that the slope on the first stabilizer blade can be followed to vertical upper base plate is buckled, the minimum position of second stabilizer blade restriction can be blocked on the car at the bottom plate in-process of buckling, and the bottom plate also can be followed the slope department of buckling on the third stabilizer blade slope and taken place to cut the skew and buckle, also can make the minimum position of second stabilizer blade restriction block on the car at the bottom plate in-process of buckling, thereby the support can not be along first stabilizer blade department of slope, the third stabilizer blade department of slope takes place to buckle, make the minimum position auto-lock of support restriction on the car.
Furthermore, a screen placing area is arranged on the bottom plate, and clamping feet are arranged at the four corners of the screen placing area and face the center of the bottom plate.
By adopting the technical scheme, the screen on the power amplifier box can be clamped on the clamping feet at the four corners.
Furthermore, a power amplifier box clamping area is arranged on the second supporting leg.
Through adopting above-mentioned technical scheme, power amplifier box cassette clamping area on the second stabilizer blade can be blocked to power amplifier box is by the common centre gripping of the second support of both sides, card that can be firm on the support.
Furthermore, the second support leg is provided with a plurality of first assembly holes and second assembly holes, and the first assembly holes and the second assembly holes are arranged above and below the clamping area of the power amplifier box.
Through adopting above-mentioned technical scheme, first pilot hole and second pilot hole are equipped with the bolt of different footpaths respectively, can assemble the power amplifier box on the support, add the fastness of holding power amplifier box clamping on the support.
Furthermore, the top and the bottom of the bottom plate are provided with clamping pins which are bent at the same side as the second support legs.
Through adopting above-mentioned technical scheme, the card foot is used for joint power amplifier box to when the installation, keep apart power amplifier box and car, make power amplifier box not with car direct contact, be favorable to the installation of power amplifier box.
Furthermore, the top end of the third support leg is provided with a long hole, the bottom end of the third support leg is provided with a third assembling hole, and the bending part of the first support leg is also provided with a third assembling hole.
Through adopting above-mentioned technical scheme, the support is at the car installation in-process, earlier with bolt installation slot hole, the slot hole can move on the bolt, and the position of adjustable support on the car is adjusted the back and is installed the third pilot hole with other bolt to can be with accurate the installing on the car of support.
Furthermore, a clamping groove is formed between the third supporting leg and the second supporting leg adjacent to the third supporting leg.
Through adopting above-mentioned technical scheme, the power amplifier box is fixed before the second support, and its one side can be blocked earlier in the draw-in groove, strengthens the fastness between power amplifier box and the support.
Further, the support is of an integrally formed structure.
By adopting the technical scheme, the integrally formed structure has high connection strength, is not easy to break and has low manufacturing cost.
To sum up, the beneficial effects of the utility model are that: 1. the lowest limited part on the support can be clamped on the automobile by the inclined bending part of the first support and the inclined bending part of the third support leg, so that the problem that the support is not firmly installed on the automobile in the prior art is solved, and the support is fixedly connected with the automobile at two positions, so that the support is convenient to install; 2. the power amplifier box is firstly clamped in advance through the clamping foot, the clamping foot and the clamping groove, and then is fixed on the first assembling hole and the second assembling hole of the second supporting leg through bolts, so that the power amplifier box is firmly connected with the support.
Drawings
FIG. 1 is a schematic structural diagram of the background art of the present invention;
FIG. 2 is a schematic structural diagram of another perspective in the background art of the present invention;
fig. 3 is a schematic structural diagram of the present invention;
fig. 4 is a schematic structural diagram of another view angle of the present invention.
In the figure, 1, a bracket; 2. a base plate; 21. a screen placement area; 22. installing clamping feet; 23. clamping a pin; 3. a first leg; 4. a second leg; 41. a third leg; 411. a long hole; 412. a third assembly hole; 42. a power amplifier box clamping area; 43. a first assembly hole; 44. a second assembly hole; 5. a card slot; 6. a second base plate; 61. a fourth leg; 62. and a fifth leg.
Detailed Description
The orientation terms mentioned in the claims and the specification of the present invention, such as "vertical", "right side", "bottom", "top", "lower left" and "upper right", are all illustrated based on the abstract drawings and the description of the present invention, and fig. 3 is illustrated.
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 3 and 4, do the utility model provides a take auto-lock structure's car power amplifier box holder, including support 1, support 1 is the integrated into one piece structure, and joint strength is big, difficult emergence fracture to the cost of manufacture is low. Support 1 includes bottom plate 2, and 2 bottoms of bottom plate even have first leg 3, and the one end that bottom plate 2 was kept away from to first leg 3 is along 3 meso-position lines of first leg to bottom plate 2 slope bendings, and the department of buckling is towards bottom plate 2 upper left sides. Both sides of the bottom plate 2 are vertically connected with the second support legs 4, the second support legs 4 are arranged at the same side with the bending ends of the first support legs 3, the tail ends of the second support legs 4 positioned on the right side of the bottom plate 2 are connected with the third support legs 41, the third support legs 41 are also obliquely arranged, and the oblique parts also face to the upper left side of the bottom plate 2.
The bracket 1 is fixed on the automobile through the first leg 3 and the third leg 41, and the top of the second leg 4 without the third leg 41 is limited to the minimum, namely the upper left of the bracket 1 is limited to the minimum. Supposing that the bracket 1 can be bent on the automobile, because the bracket 1 is an integrally formed structure, the surface of the bottom plate 2 has very strong toughness, hardness and strength, compared with the bent parts of the first supporting leg 3 and the third supporting leg 41, the vertical upper bottom plate 2 can be obliquely bent along the oblique bent part on the first supporting leg 3, and the bottom plate 2 can also be obliquely bent along the oblique bent part on the third supporting leg 41. Since the first leg 3 and the third leg 41 are both bent toward the upper left of the bracket 1, the bracket 1 can be bent only from the upper left toward the lower right. However, in the bending process, the upper left side of the bracket 1 can be clamped on the automobile to block the bending tendency of the bracket 1, so that the part of the bracket 1 with the minimum limitation is self-locked on the automobile and is matched with the first supporting leg 3 and the third supporting leg 41, and the bracket 1 can be firmly installed on the automobile.
The third leg 41 has a long hole 411 drilled at the top end, a third assembling hole 412 drilled at the bottom end, and a third assembling hole 412 also drilled at the bent position of the first leg 3. In the automobile installation process of the bracket 1, the long hole 411 is installed by a bolt, the long hole 411 can move on the bolt, the position of the bracket 1 on an automobile can be adjusted, and the third assembling hole 412 is installed by another bolt after the adjustment, so that the bracket 1 can be accurately installed on the automobile.
The screen of having cut on the bottom plate 2 places the district 21, and the four corners department that the district 21 was placed to the screen all has clamping foot 22 towards bottom plate 2 center, and the screen on the power amplifier box can be blocked on the clamping foot 22 of four corners department. The power amplifier box clamping area 42 is cut on the second support leg 4, the power amplifier box can be clamped on the power amplifier box clamping area 42 on the second support leg 4, and the power amplifier box is clamped by the second support legs 2 on two sides together, so that the power amplifier box can be firmly clamped on the support 1.
The top and the bottom of the bottom plate 2 are provided with clamping pins 23 which are bent at the same side as the second support legs 4 and used for clamping the power amplifier box, and the clamping pins 23 are arranged at four corners of the edge of the bottom plate 2. The power amplifier box is isolated from the automobile, so that the power amplifier box is not in direct contact with the automobile, and the installation of the power amplifier box is facilitated.
A clamping groove 5 is arranged between the third supporting leg 41 and the adjacent second supporting leg 4. The power amplifier box is installed at support 1 in-process, at first breaks open with one side outside that has draw-in groove 5 on support 1, with power amplifier box screen card at clamping foot 22, power amplifier box shell card is on clamping foot 23, restores one side that support 1 has draw-in groove 5 again, makes power amplifier box card in draw-in groove 5. A first assembly hole 43 and a second assembly hole 44 are drilled above and below the cassette attachment area 42. The same number of both are arranged above and below the cassette attachment area 42, two second fitting holes 44 and one first fitting hole 43 are provided, and the first fitting hole 43 is disposed between the two second fitting holes 44. The first assembling hole 43 and the second assembling hole 44 are respectively assembled with bolts with different diameters, so that the power amplifier box can be assembled on the bracket 1, and the firmness of clamping the power amplifier box on the bracket 1 is improved.
The utility model discloses an implement the principle and do: after the support 1 is installed on the automobile, the inclined positions of the first leg 3 and the third leg 41 limit the position of the support 1 with the minimum limit at the upper left. Assuming that the bracket 1 is bent, since the bracket 1 is an integrally formed structure, the surface of the bottom plate 2 has strong toughness, hardness and strength, and the bracket 1 is more easily bent along the inclined bending parts of the first leg 3 and the third leg 41 than along the bending parts of the first leg 3 and the third leg 41. Since the first leg 3 and the third leg 41 are both bent toward the upper left of the bracket 1, the bracket 1 can be bent only from the upper left toward the lower right. However, in the bending process, the upper left side of the bracket 1 can be clamped on the automobile to prevent the bracket 1 from being bent, so that the part of the bracket 1 with the minimum limitation is self-locked on the automobile and is matched with the first supporting leg 3 and the third supporting leg 41, and the bracket 1 can be firmly installed on the automobile.
The embodiment of this embodiment is the preferred embodiment of the present invention, not limiting in proper order the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a take auto-lock structure's car power amplifier box frame, includes support (1), its characterized in that: support (1) includes bottom plate (2), bottom plate (2) bottom is provided with first stabilizer blade (3), keep away from first stabilizer blade (3) the one end of bottom plate (2) is followed first stabilizer blade (3) meso position line bottom plate (2) slope is buckled, and the department of buckling orientation bottom plate (2) upper left side, bottom plate (2) both sides all are provided with second stabilizer blade (4) perpendicularly, second stabilizer blade (4) with the end of buckling of first stabilizer blade (3) is arranged with one side, is located bottom plate (2) right side second stabilizer blade (4) end is provided with third stabilizer blade (41), third stabilizer blade (41) also slope is arranged, and the department of slope also moves towards bottom plate (2) upper left side.
2. The automobile power amplifier box frame with the self-locking structure according to claim 1, characterized in that: the screen placing area (21) is arranged on the bottom plate (2), and the four corners of the screen placing area (21) face towards the center of the bottom plate (2) and are provided with clamping feet (22).
3. The automobile power amplifier box frame with the self-locking structure according to claim 1, characterized in that: and a power amplifier box clamping area (42) is arranged on the second supporting leg (4).
4. The automobile power amplifier box frame with the self-locking structure according to claim 3, characterized in that: the second support leg (4) is provided with a plurality of first assembly holes (43) and second assembly holes (44), and the first assembly holes (43) and the second assembly holes (44) are arranged above and below the power amplifier box clamping area (42).
5. The automobile power amplifier box frame with the self-locking structure according to claim 1, characterized in that: the top and the bottom of the bottom plate (2) are both provided with clamping feet (23) which are bent at the same side as the second support feet (4).
6. The automobile power amplifier box frame with the self-locking structure according to claim 1, characterized in that: the top end of the third supporting leg (41) is provided with a long hole (411), the bottom end of the third supporting leg is provided with a third assembling hole (412), and the bent part of the first supporting leg (3) is also provided with the third assembling hole (412).
7. The automobile power amplifier box frame with the self-locking structure according to claim 1, characterized in that: and a clamping groove (5) is arranged between the third supporting leg (41) and the second supporting leg (4) adjacent to the third supporting leg.
8. The automobile power amplifier box frame with the self-locking structure according to claim 1, characterized in that: the support (1) is of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920301226.3U CN209813854U (en) | 2019-03-09 | 2019-03-09 | Automobile power amplifier box frame with self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920301226.3U CN209813854U (en) | 2019-03-09 | 2019-03-09 | Automobile power amplifier box frame with self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209813854U true CN209813854U (en) | 2019-12-20 |
Family
ID=68875108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920301226.3U Expired - Fee Related CN209813854U (en) | 2019-03-09 | 2019-03-09 | Automobile power amplifier box frame with self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209813854U (en) |
-
2019
- 2019-03-09 CN CN201920301226.3U patent/CN209813854U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |