CN105151172A - Combined mounting bracket - Google Patents
Combined mounting bracket Download PDFInfo
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- CN105151172A CN105151172A CN201510620075.4A CN201510620075A CN105151172A CN 105151172 A CN105151172 A CN 105151172A CN 201510620075 A CN201510620075 A CN 201510620075A CN 105151172 A CN105151172 A CN 105151172A
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- mounting blocks
- loudspeaker
- mounting
- transition portion
- radiator
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Abstract
The invention discloses a combined mounting bracket. The combined mounting bracket comprises a connecting part, a heat radiator mounting part and a loudspeaker mounting part, wherein the connecting part is connected with a frame of the motorcycle; the heat radiator mounting part is used for mounting a heat radiator; the loudspeaker mounting part is used for mounting a loudspeaker; the heat radiator mounting part is a mounting block; a heat radiator mounting hole for mounting the heat radiator is formed in the mounting block; the connecting part is at least one connecting support lug arranged on the mounting block; a frame mounting hole used for mounting the combined mounting bracket on the frame of the motorcycle is formed in the connecting support lug; one end of the connecting support lug is arranged on the front surface of the mounting block; the other end of the connecting support lug extends to a direction far away from the front surface of the mounting block; the loudspeaker mounting part is formed by bending one side end of the mounting block; and a loudspeaker mounting hole used for mounting the loudspeaker is formed in the mounting part. The combined mounting bracket disclosed by the invention can be used for simultaneously mounting both the heat radiator and the loudspeaker.
Description
Technical field
The present invention relates to a kind of mounting bracket of motorcycle component, particularly a kind of combined installation rack shared for radiator and loudspeaker.
Background technology
Refer to Fig. 1, before the radiator of motor bike is arranged on the vehicle frame of motor bike in the following manner on inclined tube: before described vehicle frame, the both sides of inclined tube are respectively arranged with two and install journal stirrups 101, two installation journal stirrups 101 offering mounting hole 102 for installing described radiator respectively, described radiator being provided with the mounting hole corresponding with above-mentioned two mounting holes 102.When installation of heat radiator, the mounting hole 102 installed on journal stirrup 101 by two mounting holes on radiator and two is corresponding, then is locked by hold-down bolt.Refer to Fig. 2, the loudspeaker of motor bike are arranged on the web of the vehicle frame of motor bike by following mounting structure: described mounting structure have a contiguous block 110 removably connected with described vehicle frame and with the mounting blocks 111 for install loudspeaker of described contiguous block 110 in bending, described contiguous block 110 is provided with vehicle frame fixed orifice 114, and be welded with the jam nut 112 with described vehicle frame fixed orifice 114 concentric in the one side of this contiguous block 110, described mounting blocks 111 offers loudspeaker mounting hole 113, corresponding position on loudspeaker offers the mounting hole corresponding with described loudspeaker mounting hole 113, when installing loudspeaker, first this contiguous block 110 is fixed on vehicle frame by hold-down bolt detouchable, then the mounting hole be positioned on loudspeaker is corresponding with the loudspeaker mounting hole 113 be positioned on mounting blocks 111, then by hold-down bolt, locking is installed.
To sum up, radiator and loudspeaker need to be arranged on the vehicle frame of motor bike by two mounting structures, radiator is arranged on the front inclined tube of vehicle frame, and loudspeaker are arranged on the web of vehicle frame, occupy two installation sites on vehicle frame and space, occupy the arrangement space of motor bike greatly, and two mounting structures need different moulds, die sinking Meteorological is larger, Raw Material Demand is larger, do not utilize the saving of cost, need during installation two mounting structures are first installed, again radiator and loudspeaker are arranged on corresponding position on described vehicle frame respectively by two mounting structures, set-up time is longer, efficiency of assembling is extremely low, human cost is higher, globality and conformability poor.
Summary of the invention
For above-mentioned the deficiencies in the prior art, technical matters to be solved by this invention is: provide a kind of good integrity, have combined installation rack for loudspeaker, radiator and vehicle frame mounting portion simultaneously.
For solving the problems of the technologies described above, the technical solution used in the present invention is: provide a kind of combined installation rack, comprise be connected with the vehicle frame of motor bike connecting bridge, for the radiator mounting portion of installation of heat radiator and the loudspeaker mounting portion for installing loudspeaker; Described radiator mounting portion is a mounting blocks, and this mounting blocks offers the radiator mounting hole for installing described radiator; Described connecting bridge is at least one connection journal stirrup be located on described mounting blocks, described connection journal stirrup offers the vehicle frame mounting hole for being installed on by combined installation rack on the vehicle frame of motor bike, the front of described mounting blocks is located in one end of described connection journal stirrup, and the other end extends to the direction in the front away from described mounting blocks; Described loudspeaker mounting portion, by a side bending forming of described mounting blocks, described mounting portion offers the loudspeaker mounting hole for installing described loudspeaker.
As optimization, the upper limb of described mounting blocks is formed with the flange for matching with the bottom surface of described radiator.
As optimization, described loudspeaker mounting portion has the transition portion of a loudspeaker mounting blocks and between loudspeaker mounting blocks and described mounting blocks, and described loudspeaker mounting hole is located on described loudspeaker mounting blocks;
One side of described mounting blocks extends to direction bending to form described transition portion, the elongated end of described transition portion bends extend to form described loudspeaker mounting blocks to bending contrary direction with above-mentioned forward, the elongated end of described loudspeaker mounting blocks is to away from described mounting blocks side extreme direction and towards surface thereof, described loudspeaker mounting blocks has a loudspeaker attachment face towards direction, and a lateral edges of described loudspeaker mounting blocks is provided with a projection.
As optimization, described projection by described loudspeaker mounting blocks lower edge wherein one section to attachment face towards direction extend, the medial surface gone up mutually adjacent to described attachment face at the elongated end of described projection is provided with a projection body.
As optimization, the bending place between described transition portion and a side of described mounting blocks is provided with the first reinforced rib; Bending place between described transition portion and described loudspeaker mounting blocks is provided with the second reinforced rib.
As optimization, described mounting blocks is in long block, and it has upper limb and the lower edge of length direction, described flange by described upper limb to direction bending forming;
Described combined installation rack also has the directed block of a transition portion, the directed block of described transition portion by described mounting blocks a side upwards and extend to form to the direction away from this side, described transition portion is extended to form to direction bending by the directed block of described transition portion, the dual-side of the first intersection between described transition portion and the directed block of described transition portion and the directed block of described transition portion is perpendicular, angle between the extension line of this first intersection and the extension line of described upper limb is an obtuse angle, this first intersection makes the front surface of described transition portion be the inclined-plane adapted with the direction of tilt of described first intersection,
Described loudspeaker mounting blocks and the second intersection between described transition portion parallel with described first intersection and towards identical, are the inclined-plane adapted with the direction of tilt of described second intersection to make the front surface of described loudspeaker mounting blocks.
As optimization, described connection journal stirrup is two pieces, and two pieces connect the spaced front being fixedly arranged on described mounting blocks of journal stirrup, and two pieces of external diameters connecting the spacing distance of journal stirrup and the vehicle frame of motor bike match.
As optimization, described connection journal stirrup is L-type, the front of described mounting blocks is fixed in one end of L-type connection journal stirrup, L-type connects the other end of journal stirrup to the backward upper bending of front horizontal-extending away from described mounting blocks, and described vehicle frame mounting hole is located at the end portion that described L-type installation journal stirrup upwards bends.
Combined installation rack of the present invention has following advantage and effect:
One, this combined installation rack unit design is more optimized, and radiator mounting portion and loudspeaker mounting portion one bending forming, globality and conformability better, effectively can save material, reduce costs, and support take up room little, connect journal stirrup welding simple.
Two, this combined installation rack is integrated with three installations, and install respectively at loudspeaker, radiator, vehicle frame, decrease mounting bracket quantity, efficiency of assembling is high, and manufacture craft is simple, and conformability is good.
Three, when this combined installation rack and loudspeaker are installed, adopt protruding spacing fit system location, facilitate the installation of loudspeaker, improve the accuracy of assembling, and decrease the use of bolt.
Four, this combined installation rack adds flange, add the area of contact of itself and radiator, simultaneously this flange be convenient to support weld and radiator assembling time distinguish assembly direction rapidly, triangle reinforced rib is added at bending part, the structural strength of support is high, stability is better, not flexible, torsional deflection, and increase flanging side face be convenient to support weld and radiator assembling time distinguish assembly direction rapidly, improve welding and assembling efficiency.
Five, this combined installation rack structure is simple, be positioned at the loudspeaker on combined installation rack, radiator and vehicle frame three attachment points all to design according to original attachment point be positioned on loudspeaker, radiator and vehicle frame, without the need to again designing new attachment point on loudspeaker, radiator and vehicle frame, save manufacturing cost widely.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of mounting bracket of radiator in prior art.
Fig. 2 is the structural representation of loudspeaker mounting bracket in prior art.
Fig. 3 is the structural representation of combined installation rack one embodiment of the present invention.
Fig. 4 is the structural representation connecting journal stirrup in Fig. 3.
Fig. 5 is structural representation when loudspeaker and radiator match with combined installation rack in one embodiment of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In following word, will use term " upwards ", " upper limb ", " lower edge ", " front ", " front surface ", " forward " etc. describe the wherein parts of this sectional shelf-unit towards, position etc.Because this combined installation rack is when installation of heat radiator 3 and loudspeaker 4, this sectional shelf-unit is positioned at the below of radiator 3, therefore, above-mentioned " on " namely refer to when described sectional shelf-unit is in running order, towards the direction of radiator 3, D score refer to away from radiator 3, with " on " contrary direction, " just " refers to towards the direction of installation personnel or the direction towards loudspeaker 4.
Refer to Fig. 3 to Fig. 5, the combined installation rack in this detailed description of the invention, comprise be connected with the vehicle frame of motor bike connecting bridge, for the radiator mounting portion of installation of heat radiator 3 and the loudspeaker mounting portion for installing loudspeaker 4; Described radiator mounting portion is a mounting blocks 201, and this mounting blocks 201 offers the radiator mounting hole 202 for installing described radiator 3; Described connecting bridge is at least one connection journal stirrup 211 be located on described mounting blocks 201, described connection journal stirrup 211 offers the vehicle frame mounting hole 212 for being installed on by combined installation rack on the vehicle frame of motor bike, the front of described mounting blocks 201 is located in one end of described connection journal stirrup 211, and the other end extends to the frontal away from described mounting blocks 201; Described loudspeaker mounting portion, by a side bending forming of described mounting blocks 201, described mounting portion offers the loudspeaker mounting hole 221 for installing described loudspeaker 4.Wherein:
In this detailed description of the invention, described mounting blocks 201 is in long block, and it has upper limb and the lower edge of length direction.One side of this mounting blocks 201 forms above-mentioned loudspeaker mounting blocks after bending, the edge of another side is the curved edge of outside curved arc, the curved edge of this end is mainly due to restriction that installing space and loudspeaker are installed, during this stent secondary bending at an angle, so it is shaping to need many blankings to be used for, design 90 degree of wedge angles because mould is more difficult, therefore this end is a Rouno Cormer Pregrinding Wheel.In other embodiments, under not considering above-mentioned situation, this other end only should not be restricted to said structure.The length of described mounting blocks 201 and original two distances of installing journal stirrup of radiator 3 match.Described radiator mounting hole 202 is two, is located at the two side ends of described mounting blocks 201 respectively, and described two loudspeaker mounting holes 221 are positioned at two mounting holes installed on journal stirrup match with original.The upper limb of described mounting blocks 201 is formed the flange 203 for matching with the bottom surface of described radiator 3, and described flange 203 is extended to form to direction bending by the upper limb of described mounting blocks 201.When this combined installation rack is in running order, this mounting blocks 201 is in raised state, described flange 203 is positioned at the top of described mounting blocks 201, this flange 203 is in the horizontality matched with the bottom surface of described radiator 3, when radiator 3 is arranged on combined installation rack by this mounting blocks 201, this flange 203 can make mounting blocks 201 larger with the contact surface of radiator 3, be more conducive to the stable installation of radiator 3, when composite design mounting bracket, the thickness of mounting blocks 201 need not be increased, the area of contact of described mounting blocks 201 and radiator 3 can be increased by means of only this flange 203, save the raw-material stability simultaneously ensureing radiator 3, separately, this flange 203 can increase the bulk strength of described mounting blocks 201.Understandable, in various embodiments, described flange 203 can also be designed to extend towards both direction bending, namely also towards direction extension dorsad while extending towards direction, even if the cross-sectional plane of mounting blocks 201 is T-shaped, so, radiator 3 is larger with the upper limb area of contact of described mounting blocks 201, install more firm, in motorcycle driving process, avoid radiator 3 to rock easily.
One side of described mounting blocks 201 forms loudspeaker mounting portion after bending, described loudspeaker mounting portion has the transition portion 223 of a loudspeaker mounting blocks 222 and between loudspeaker mounting blocks 222 and described mounting blocks 201, and described loudspeaker mounting hole 221 is located on described loudspeaker mounting blocks 222.Particularly, one side of described mounting blocks 201 extends to direction bending to form described transition portion 223, the elongated end of described transition portion 223 bends extend to form described loudspeaker mounting blocks 222 to bending contrary direction with above-mentioned forward, the elongated end of described loudspeaker mounting blocks 222 to away from described mounting blocks 201 direction and towards surface thereof, described loudspeaker mounting blocks 222 has a loudspeaker attachment face towards direction, a lateral edges of described loudspeaker mounting blocks 222 is provided with one for preventing the projection 224 of described loudspeaker 4 installation direction mistake.Bending place between described transition portion 223 and a side of described mounting blocks 201 is provided with the first reinforced rib 225; Bending place between described transition portion 223 and described loudspeaker mounting blocks 222 is provided with the second reinforced rib 226.Described first reinforced rib 225 and the second reinforced rib 226 add the intensity of two bending places, make combined installation rack not easy fracture, add intensity and the service life of combined installation rack.
In this detailed description of the invention, described projection 224 by described loudspeaker mounting blocks 222 lower edge wherein one section to described attachment face towards direction extend, the medial surface gone up mutually adjacent to described attachment face at the elongated end of described projection 224 is provided with a projection body, by this bump design in lower edge, can when loudspeaker be installed, play the effect holding up loudspeaker fixed block 41, prevent loudspeaker fixed block 41 from dropping, after loudspeaker are installed, the effect of supporting horn fixed block 41 can be played, make loudspeaker more firmly, stably be installed on this part.
In this detailed description of the invention, before shaping loudspeaker mounting portion, form the directed block 23 of a transition portion.The directed block 23 of described transition portion by described mounting blocks 201 a side upwards and extend to form to the direction away from this side, described transition portion 223 is extended to form to direction bending by the directed block 23 of described transition portion, the dual-side of the first intersection a between described transition portion 223 and the directed block 23 of described transition portion and the directed block 23 of described transition portion is perpendicular, angle between the extension line of this first intersection a and the extension line of described upper limb is an obtuse angle, this first intersection a makes the front surface of described transition portion 223 be the inclined-plane adapted with the direction of tilt of described first intersection a, the second intersection b between described loudspeaker mounting blocks 222 with described transition portion 223 parallels with described first intersection a and towards identical, is the inclined-plane adapted with the direction of tilt of described second intersection b to make the front surface of described loudspeaker mounting blocks 222.In this programme, the effect increasing the directed block 23 of described transition portion is: while ensureing the dip plane during transition portion 223 is in Fig. 3, make the first intersection a of bending parallel along the bench section of the directed block 23 of (the first folding line) and transition portion, what chi was possible shortens the most length of the first folding line, adds the intensity between transition portion 223 and the directed block of transition.Understandable, under the condition not considering intensity, the directed block 23 of above-mentioned transition portion can be designed, when bending transition portion 223, can directly be tilted to bend by a side of described mounting blocks 201, even if this first folding line is oblique line, upper end tilts to extend away from another side of a described side on described mounting blocks 201, lower end tilts to extend to extending contrary direction with above-mentioned inclination, dip plane during this bending mode can make described transition portion 223 in Fig. 3 equally, but this mode makes the first folding line extend, the axial direction prolonging described mounting blocks 201 tilts, therefore, one side of described mounting blocks 201 is owing to having the first folding line of large distance, reduce the intensity of mounting blocks 201 greatly.
In the present embodiment, directed block 23 Main Function of design transition part is: one, make loudspeaker mounting blocks 222 after the natural bending forming of transition portion 223, loudspeaker mounting blocks 222 upwards and to away from a described side direction tilt extend, be convenient to carry out coordinating with the original attachment point on loudspeaker 4 install, without the need to revising the original attachment point of loudspeaker 4, avoid the unnecessary work produced because of amendment or redesign loudspeaker attachment point, separately, the direction of tilt of loudspeaker mounting blocks 222 is identical with the direction of loudspeaker fixed block 41 original on loudspeaker 4, when installing loudspeaker 4, whole loudspeaker mounting blocks 222 all overlaps with the one end of the loudspeaker fixed block 41 be positioned on loudspeaker 4, increase the overlapping area of loudspeaker mounting blocks 222 and loudspeaker fixed block 41, add the fastness of installation, , two, make the second intersection b(second folding line) possible the shortening of length ruler, make loudspeaker mounting portion overall enhanced, three, the transference space forming ad-hoc location, special angle between the back side of the back side of loudspeaker mounting blocks 222 and transition portion 223 is made, for conveying the installing space of the radiator fan of motor bike
In this detailed description of the invention, described connection journal stirrup 211 is two pieces, two pieces connect the spaced front being fixedly arranged on described mounting blocks 201 of journal stirrup 211, position on described mounting blocks 201 between two radiator mounting holes 202, two pieces of external diameters connecting the spacing distances of journal stirrup 211 and the vehicle frame of motor bike match, specifically and the external diameter of the front inclined tube of vehicle frame match.Described connection journal stirrup 211 is in L-type, the front of described mounting blocks 201 is fixed in one end of L-type connection journal stirrup 211, L-type connects the other end of journal stirrup 211 to the backward upper bending of front horizontal-extending away from described mounting blocks 201, described vehicle frame mounting hole 212 is located at the end portion that described L-type installation journal stirrup upwards bends, after vehicle frame and radiator are installed, have the space that large, this locus is used for installation of heat radiator fan.
When described radiator 3 and loudspeaker 4 are arranged on described combined installation rack, can first installation of heat radiator 3: two mounting ears of radiator 3 bottom surface are overlapped with the two ends of described mounting blocks 201, two the radiator mounting holes 202 being positioned at two side ends are overlapped with two mounting holes installed on journal stirrup respectively, then is fixed by two hold-down bolts.When installing loudspeaker 4, first the loudspeaker fixed block 41 on loudspeaker 4 is overlapped with described loudspeaker mounting blocks 222, more fixing after passing described loudspeaker mounting hole 221 by a hold-down bolt and being positioned at the hole on described loudspeaker fixed block 41.The direction of tilt of described loudspeaker mounting blocks 222 and the loudspeaker fixed block 41 be positioned on loudspeaker 4 towards identical, therefore, described loudspeaker mounting blocks 222 all can coincide with one end of described loudspeaker fixed block 41, make loudspeaker fixed block 41 larger with the overlapping area of loudspeaker mounting blocks 222, so enable loudspeaker more firmly, more stable being fixed on combined installation rack.
In sum, combined installation rack of the present invention has following advantage and effect:
One, this combined installation rack unit design is more optimized, and radiator mounting portion and loudspeaker mounting portion one bending forming, globality and conformability better, effectively can save material, reduce costs, and support take up room little, connect journal stirrup welding simple.
Two, this combined installation rack is integrated with three installations, and install respectively at loudspeaker, radiator, vehicle frame, decrease mounting bracket quantity, efficiency of assembling is high, and manufacture craft is simple, and conformability is good.
Three, when this combined installation rack and loudspeaker are installed, adopt protruding spacing fit system location, facilitate the installation of loudspeaker, improve the accuracy of assembling, and decrease the use of bolt, projection ensure that the Plane Installation of horn bracket, and decrease the use of bolt, due to original loudspeaker, needs two bolts are installed and guarantee loudspeaker 360 degree of non rotating are installed, and in this programme, owing to designing described projection at lower side, therefore only need a bolt to install and can ensure loudspeaker non rotating.
Four, this combined installation rack adds flange, add the area of contact of itself and radiator, simultaneously this flange be convenient to support weld and radiator assembling time distinguish assembly direction rapidly, triangle reinforced rib is added at bending part, the structural strength of support is high, stability is better, not flexible, torsional deflection, and increase flanging side face be convenient to support weld and radiator assembling time distinguish assembly direction rapidly, improve welding and assembling efficiency.
Five, this combined installation rack structure is simple, be positioned at the loudspeaker on combined installation rack, radiator and vehicle frame three attachment points all to design according to original attachment point be positioned on loudspeaker, radiator and vehicle frame, without the need to again designing new attachment point on loudspeaker, radiator and vehicle frame, save manufacturing cost widely.
These are only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification sheets of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. a combined installation rack, comprise be connected with the vehicle frame of motor bike connecting bridge, for the radiator mounting portion of installation of heat radiator and the loudspeaker mounting portion for installing loudspeaker;
Described radiator mounting portion is a mounting blocks, and this mounting blocks offers the radiator mounting hole for installing described radiator;
Described connecting bridge is at least one connection journal stirrup be located on described mounting blocks, described connection journal stirrup offers the vehicle frame mounting hole for being installed on by combined installation rack on the vehicle frame of motor bike, the front of described mounting blocks is located in one end of described connection journal stirrup, and the other end extends to the direction in the front away from described mounting blocks;
Described loudspeaker mounting portion, by a side bending forming of described mounting blocks, described mounting portion offers the loudspeaker mounting hole for installing described loudspeaker.
2. combined installation rack as claimed in claim 1, is characterized in that: on the upper limb of described mounting blocks, be formed with the flange for matching with the bottom surface of described radiator.
3. combined installation rack as claimed in claim 1, it is characterized in that: described loudspeaker mounting portion has the transition portion of a loudspeaker mounting blocks and between loudspeaker mounting blocks and described mounting blocks, described loudspeaker mounting hole is located on described loudspeaker mounting blocks;
One side of described mounting blocks extends to direction bending to form described transition portion, the elongated end of described transition portion bends extend to form described loudspeaker mounting blocks to bending contrary direction with above-mentioned forward, the elongated end of described loudspeaker mounting blocks is to away from described mounting blocks side extreme direction and towards surface thereof, described loudspeaker mounting blocks has a loudspeaker attachment face towards direction, and a lateral edges of described loudspeaker mounting blocks is provided with a projection.
4. combined installation rack as claimed in claim 3, it is characterized in that: described projection by described loudspeaker mounting blocks lower edge wherein one section to attachment face towards direction extend, the medial surface gone up mutually adjacent to described attachment face at the elongated end of described projection is provided with a projection body.
5. combined installation rack as claimed in claim 3, is characterized in that: the bending place between described transition portion and a side of described mounting blocks is provided with the first reinforced rib; Bending place between described transition portion and described loudspeaker mounting blocks is provided with the second reinforced rib.
6. combined installation rack as claimed in claim 3, is characterized in that: described mounting blocks is in long block, and it has upper limb and the lower edge of length direction, described flange by described upper limb to direction bending forming;
Described combined installation rack also has the directed block of a transition portion, the directed block of described transition portion by described mounting blocks a side upwards and extend to form to the direction away from this side, described transition portion is extended to form to direction bending by the directed block of described transition portion, the dual-side of the first intersection between described transition portion and the directed block of described transition portion and the directed block of described transition portion is perpendicular, angle between the extension line of this first intersection and the extension line of described upper limb is an obtuse angle, this first intersection makes the front surface of described transition portion be the inclined-plane adapted with the direction of tilt of described first intersection,
Described loudspeaker mounting blocks and the second intersection between described transition portion parallel with described first intersection and towards identical, are the inclined-plane adapted with the direction of tilt of described second intersection to make the front surface of described loudspeaker mounting blocks.
7. combined installation rack as claimed in claim 1, is characterized in that: described connection journal stirrup is two pieces, and two pieces connect the spaced front being fixedly arranged on described mounting blocks of journal stirrup, and two pieces of external diameters connecting the spacing distance of journal stirrup and the vehicle frame of motor bike match.
8. combined installation rack described as claimed in claim 7, it is characterized in that: described connection journal stirrup is L-type, the front of described mounting blocks is fixed in one end of L-type connection journal stirrup, L-type connects the other end of journal stirrup to the backward upper bending of front horizontal-extending away from described mounting blocks, and described vehicle frame mounting hole is located at the end portion that described L-type installation journal stirrup upwards bends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620075.4A CN105151172B (en) | 2015-09-25 | 2015-09-25 | Combined installation rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620075.4A CN105151172B (en) | 2015-09-25 | 2015-09-25 | Combined installation rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105151172A true CN105151172A (en) | 2015-12-16 |
| CN105151172B CN105151172B (en) | 2017-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510620075.4A Expired - Fee Related CN105151172B (en) | 2015-09-25 | 2015-09-25 | Combined installation rack |
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| CN (1) | CN105151172B (en) |
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| CN111788093A (en) * | 2018-02-06 | 2020-10-16 | 费阿玛股份公司 | Driving device |
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| CN110406367A (en) * | 2019-08-01 | 2019-11-05 | 湖北航天技术研究院特种车辆技术中心 | A kind of support construction and its assembly technology |
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| Publication number | Publication date |
|---|---|
| CN105151172B (en) | 2017-12-12 |
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Granted publication date: 20171212 Termination date: 20190925 |