Camera and containing its terminal
Technical field
The utility model relates to electronics field, particularly a kind of camera and the terminal containing it.
Background technology
Camera comprises pedestal and camera lens module, and wherein, camera lens module is located at the top of pedestal.Camera is accurate optics, its camera lens is disapproved any dirty, foreign matter such as impurity, dust above, otherwise to have a strong impact on imaging effect.So camera just must seal between camera lens module and terminal, prevent foreign matter from entering.Current common camera adopts foam and terminal to seal usually.During sealing, foam is located at above camera lens module, needs the working depth of reserved foam between camera and terminal, and generally need the height space of reserved 0.25 ~ 0.30mm, space availability ratio is lower.Camera is connected with terminal shell, mainly through pedestal lean to one side highly position, in common camera, leaning to one side of pedestal is highly lower, and locating effect is poor.
Utility model content
The technical problems to be solved in the utility model is the defect that prior art space availability ratio is low, locating effect is poor in order to overcome, and provides a kind of camera and the terminal containing it.
The utility model solves above-mentioned technical problem by following technical proposals:
A kind of camera, comprise pedestal, camera lens module and sealing, an end face of described camera lens module is located at an end face of described pedestal, and its feature is, the other end of described camera lens module has draw-in groove, and described sealing is arranged in described draw-in groove.
Preferably, described sealing is annular seal, and described draw-in groove is cannelure.Described sealing is arranged in described draw-in groove, and the shape and size of described draw-in groove are arranged according to described sealing.
Preferably, the degree of depth of described draw-in groove is equal to or greater than the height of described sealing.Described sealing is arranged in described draw-in groove, and the height that the degree of depth of described draw-in groove is equal to or greater than described sealing ensure that described sealing is arranged in described draw-in groove completely, improves space availability ratio.
Preferably, the material of described sealing is foam, silica gel or rubber.Described foam, silica gel or rubber are drawn materials simply, cost is low, and sealing effectiveness is better.
Preferably, the other end of described camera lens module is provided with light well, and described annular seal has internal face, and described internal face surrounds region, and described light well is positioned at described region.
Preferably, the height of described pedestal and the height summation of described camera lens module are 1.15-1.65 times of the height of described pedestal.When described camera and terminal positioning, the main height of leaning to one side relying on camera, leaning to one side of described camera is highly higher, locates more reliable.The height of leaning to one side of described camera is weighed by the height of described camera lens module, in order to improve the height of leaning to one side of described camera as far as possible, in conjunction with practical operation, rationally should arrange the height of described camera lens module.When the height of described pedestal and the height summation of described camera lens module are the 1.15-1.65 times of the height of described pedestal, the locating effect of described camera is better.
The utility model also provides a kind of terminal, and its feature is, it comprises camera as above.
Preferably, described terminal also comprises housing and is connected to the eyeglass of described housing, and surround accommodation space between described eyeglass and described housing, described camera is positioned at described accommodation space, and the end face of described camera lens module is resisted against described eyeglass.
Preferably, between described pedestal and described housing be matched in clearance.Matched in clearance is conventional connected mode, make use of position relationship and the design feature of described pedestal and described housing dexterously, eliminates special jockey or positioner, and structure is simple, and cost is low.
Preferably, the interstice coverage between described pedestal and described housing is 0.02 ~ 0.1mm.If described excesssive gap, described pedestal cannot reliably be connected with described housing; If described gap is too small, described pedestal cannot be flexibly connected with described housing, even cannot connect.
Positive progressive effect of the present utility model is:
In the utility model, sealing is arranged in the draw-in groove of camera lens module other end, need not reserve the working depth of sealing, improve space availability ratio between terminal and camera.
Accompanying drawing explanation
Fig. 1 is the structural representation of the camera of the utility model embodiment 1.
Fig. 2 is the structural representation of the camera of the utility model embodiment 1 and the terminal containing it.
Fig. 3 is the structural representation of the camera of the utility model embodiment 2 and the terminal containing it.
Fig. 4 is the structural representation of the camera of the utility model embodiment 3 and the terminal containing it.
Description of reference numerals:
1: camera
11: pedestal
12: camera lens module
121: draw-in groove
122: light well
13: sealing
2: housing
21: the second grooves
3: eyeglass
31: the first grooves
H
1: the height of pedestal
H
2: the height of pedestal and the height summation of camera lens module
Embodiment
Lift preferred embodiment below, and come by reference to the accompanying drawings clearlyer intactly the utility model to be described.
Embodiment 1
As depicted in figs. 1 and 2, camera 1 comprises pedestal 11, camera lens module 12 and sealing 13, and an end face of camera lens module 12 is located at an end face of pedestal 11, and its feature is, the other end of camera lens module 12 has draw-in groove 121, and sealing 13 is arranged in draw-in groove 121.
In the present embodiment, as depicted in figs. 1 and 2, sealing 13 is annular seal, and draw-in groove 121 is cannelure, and the degree of depth of draw-in groove 121 is equal to or greater than the height of sealing 13.
Sealing 13 is arranged in draw-in groove 121, and the shape and size of draw-in groove 121 are arranged according to sealing 13.The height that the degree of depth of draw-in groove 121 equals sealing ensure that described sealing is arranged in draw-in groove 121 completely, improves space availability ratio.In other embodiments, the shape of draw-in groove 121 and sealing 13 can be set to other shapes, and under the prerequisite not affecting sealing 13 sealing effectiveness, the degree of depth of draw-in groove 121 also can be greater than the degree of depth of sealing 13.
In the present embodiment, the material of sealing 13 is foam.In other embodiments, the material of sealing 13 also can adopt silica gel or rubber, and is not only confined to foam.Foam, silica gel or rubber are drawn materials simply, cost is low, and sealing effectiveness is better.
In the present embodiment, as shown in Figure 2, the other end of camera lens module 12 is provided with light well 122, and annular seal has internal face, and described internal face surrounds region, and light well 122 is positioned at described region.In the present embodiment, the wall of light well 122 is taper seat.The wall of light well 122 is set to taper seat, and when not affecting into light effect, the face that leaks outside of light well 122 is more attractive in appearance.In other embodiments, the wall of light well 122 also can be set to other shapes, is not limited only to taper seat.
In the present embodiment, as depicted in figs. 1 and 2, the height H of pedestal 11
1with the height summation H of camera lens module 12
2for the height H of pedestal 11
11.4 times.In other embodiments, the height H of pedestal 11
1with the height summation H of camera lens module 12
2for the height H of pedestal 11
11.15-1.65 doubly.When camera 1 and terminal positioning, the main height of leaning to one side relying on camera 1, leaning to one side of camera 1 is highly higher, locates more reliable.The height of leaning to one side of camera 1 is weighed by the height of camera lens module 12, in order to improve the height of leaning to one side of camera 1 as far as possible, in conjunction with practical operation, rationally should arrange the height of camera lens module 12.When the height H of pedestal 11
1with the height summation H of camera lens module 12
2for the height H of pedestal 11
11.15-1.65 times time, the locating effect of camera 1 is better.
The utility model also provides a kind of terminal, and its feature is, it comprises camera 1 as above.
Particularly, described terminal can comprise the terminal equipments such as mobile phone, panel computer, PDA (PersonalDigitalAssistant, personal digital assistant), POS (PointofSales, point-of-sale terminal), vehicle-mounted computer.
In the present embodiment, as shown in Figure 2, described terminal also comprises housing 2 and is connected to the eyeglass 3 of housing 2, and surround accommodation space between eyeglass 3 and housing 2, camera 1 is positioned at described accommodation space, and the end face of camera lens module 12 is resisted against eyeglass 3.
In the present embodiment, as shown in Figure 2, between pedestal 11 and housing 2 be matched in clearance.Matched in clearance is conventional connected mode, make use of position relationship and the design feature of pedestal 11 and housing 2 dexterously, eliminates special jockey or positioner, and structure is simple, and cost is low.
In the present embodiment, as shown in Figure 2, the gap between pedestal 11 and housing 2 is 0.06mm.In other embodiments, the interstice coverage between pedestal 11 and housing 2 is 0.02 ~ 0.1mm.If described excesssive gap, pedestal 11 cannot reliably be connected with housing 2; If described gap is too small, pedestal 11 cannot be flexibly connected with housing 2, even cannot connect.
In the utility model, sealing 13 is arranged in the draw-in groove 121 of camera lens module 12 other end, need not reserve the working depth of sealing 13, improve space availability ratio between terminal and camera 1.In addition, the height of pedestal 11 and the height summation H of camera lens module 12
2for the height H of pedestal 11
11.15-1.65 doubly, improve the height of leaning to one side of camera 1, locate more reliable.
Embodiment 2
In embodiment 2 camera 1 and the structure of terminal containing it substantially the same manner as Example 1, difference is, as shown in Figure 3, the first groove 31 is provided with the corresponding position of draw-in groove 121 in eyeglass 3, first groove 31 surrounds the first accommodation space with draw-in groove 121, and sealing 13 is arranged in described first accommodation space.Sealing 13 is connected between eyeglass 3 and camera lens module 12, and sealing effectiveness is better.
Embodiment 3
In embodiment 3 camera 1 and the structure of terminal containing it substantially the same manner as Example 1, difference is, as shown in Figure 4, housing 2 is provided with the second groove 21 with the corresponding position of draw-in groove 121, second groove 21 surrounds the second accommodation space with draw-in groove 121, and sealing 13 is arranged in described second accommodation space.Camera lens module 12 is located on pedestal 11, is matched in clearance between housing 2 and pedestal 11, and sealing 13 is positioned at described second accommodation space, and the connection between housing 2 and pedestal 11 is more reliable.
Although the foregoing describe embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate, protection range of the present utility model is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present utility model and essence, can make various changes or modifications to these execution modes, but these change and amendment all falls into protection range of the present utility model.