A kind of combination instrument
Technical field
This utility model relates to automobile instrument field, is specifically related to a kind of combination instrument.
Background technology
Vehicle is generally hidden the pointer cap of instrument pointer, to save display space or to improve instrument display space utilization rate so that instrument is more attractive in appearance.
The general following two mode that uses:
Scheme one: as it is shown in figure 1, driven the loop configuration of instrument outer ring by gear so that loop configuration rotates, thus realize being fixed on the rotation of the gauge pointer of loop configuration, utilize loop configuration to conceal pointer cap.
Scheme two: as in figure 2 it is shown, cover a display screen 13 above pointer cap, utilize display screen 13 to conceal pointer cap.
In such scheme, structure is relative complex, and cost is high, is typically suitable only for the instrument that gauge outfit is relatively large.
And in combination instrument, the instrument relatively large except having gauge outfit, may it is also required to provide other one or more pointer meters being relatively small in size, if using gear to drive or display screen covering, it is difficult in limited display space, and relatively costly.
Summary of the invention
For problems of the prior art, problem to be solved in the utility model is to provide a kind of combination instrument, by the rotating shaft of the pointer of the second instrument being relatively small in size being arranged at the lower section of the gun barrel of first instrument, thus in limited display space, realize including larger-size first instrument and the combination instrument of the one or more second instruments being relatively small in size, utilize gun barrel to hide the pointer cap of second instrument pointer, improve instrument display space utilization rate so that instrument is more attractive in appearance.
This utility model provides a kind of combination instrument, including first instrument, first instrument have by gun barrel around the first dial plate, combination instrument also includes one or more second instrument, second instrument includes pointer, the rotating shaft of pointer is arranged at below gun barrel, and position relative with rotating shaft on pointer is provided with pointer cap.
Further, second instrument also includes scale, and scale is arranged on the second dial plate, and the second dial plate is positioned at the outside of gun barrel.
Further, the lateral wall of gun barrel bottom is provided with pointer groove, and pointer passes pointer groove, points to scale.
Further, second instrument also includes scale, and scale is arranged on the first dial plate.
Further, the medial wall of gun barrel bottom is provided with pointer groove, and pointer passes pointer groove, points to scale.
Further, the rotating shaft of pointer is connected to corresponding motor.
Further, first instrument is the instrument with pointer, and the middle part of first instrument arranges display module.
Further, first instrument is one or more.
Compared with prior art, the combination instrument that this utility model provides, have the advantages that the lower section of gun barrel by the rotating shaft of the pointer of the second instrument being relatively small in size being arranged at first instrument, thus in limited display space, realize including larger-size first instrument and the combination instrument of the one or more second instruments being relatively small in size, utilize gun barrel to hide the pointer cap of second instrument pointer, improve instrument display space utilization rate so that instrument is more attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of instrument in prior art;
Fig. 2 is the schematic diagram of another kind of instrument in prior art;
Fig. 3 is the schematic diagram of the combination instrument of an embodiment of the present utility model;
Fig. 4 is the partial sectional view of the combination instrument shown in Fig. 3;
Fig. 5 is the schematic diagram of the combination instrument of another embodiment of the present utility model;
Fig. 6 is the schematic diagram of the combination instrument of another embodiment of the present utility model;
Fig. 7 is the schematic diagram of the combination instrument of another embodiment of the present utility model.
Detailed description of the invention
As shown in Figure 3, the combination instrument of an embodiment of the present utility model, including a first instrument, first instrument have by gun barrel 11 around the first dial plate 12, combination instrument also includes two second instruments, second instrument includes pointer 21, the rotating shaft 211 of pointer 21 is arranged at below gun barrel 11, and as shown in Figure 4, position relative with rotating shaft 211 on pointer 21 is provided with pointer cap 212, playing shading and guide-lighting effect, pointer cap 212 rotates with pointer 21.
Second instrument also includes that scale 23, scale 23 are arranged on the second dial plate 22, and the second dial plate 22 is positioned at the outside of gun barrel 11.
The lateral wall of gun barrel 11 bottom is provided with pointer groove, and pointer 21, through pointer groove, points to scale 23.
The rotating shaft 211 of pointer 21 is connected to corresponding motor 4, and pointer 21 is driven by motor 4.Circuit board 3 is arranged at above motor 4, circuit board 3 is provided with the light that LED31, LED31 send and is transmitted to pointer 21 by light guide support 5.
Use the structure in the present embodiment, scale 23 by the second instrument being relatively small in size is arranged at the outside of gun barrel 11, and the rotating shaft 211 of pointer 21 is arranged at the lower section of gun barrel 11, thus in limited display space, realize including larger-size first instrument and the combination instrument of two second instruments being relatively small in size, utilize gun barrel 11 to block pointer cap 212, improve instrument display space utilization rate so that combination instrument is the most succinct, compact, clear with attractive in appearance.
As shown in Figure 5, combination instrument in another embodiment of the present utility model, including a first instrument and three second instruments, the scale 23 of one of them second instrument is arranged on the first dial plate 12 of first instrument, the rotating shaft 211 of pointer 21 is arranged at the lower section of gun barrel 11, thus on pointer 21, pointer cap 212 with rotating shaft 211 opposite site also is located at the lower section of gun barrel 11, and the medial wall of gun barrel 11 bottom is provided with pointer groove, pointer 21, through pointer groove, points to scale 23.
Use such structure, utilize gun barrel 11 to block pointer cap, and scale 23 is arranged on the first dial plate 12 of first instrument so that combination instrument is the compactest, it is simple to present more information in limited display space.
As shown in Figure 6, combination instrument in another embodiment of the present utility model, including a first instrument and two second instruments, wherein first instrument is the instrument with pointer, the middle part of the first dial plate 12 of first instrument arranges display module 13, utilizes display module 13 to hide the pointer cap of first instrument;The rotating shaft 211 of the pointer 21 of two second instruments is arranged at the lower section of gun barrel 11, thus on pointer 21, pointer cap 212 corresponding to the position of rotating shaft 211 also is located at the lower section of gun barrel 11, utilizes gun barrel 11 to block the pointer cap 212 of pointer 21 of second instrument.
As shown in Figure 7, combination instrument in another embodiment of the present utility model, including two first instruments, between two first instruments, display screen 6 is set, this combination instrument also includes two second instruments, the rotating shaft of the pointer 21 of two second instruments is respectively arranged at the lower section of the gun barrel 11 of two first instruments, utilizes gun barrel 11 to block the pointer cap of pointer 21 of second instrument.
Although this utility model discloses as above with preferred embodiment, but this utility model is not limited to this.Any those skilled in the art, the various changes made in without departing from spirit and scope of the present utility model and amendment, all should include in protection domain of the present utility model, protection domain the most of the present utility model should be as the criterion with claim limited range.