CN205670800U - A kind of video camera - Google Patents

Abstract

Embodiment of the present utility model provides a kind of video camera, including: main body frame, described main body frame includes the sidewall being oppositely arranged；Front end assemblies, described front end assemblies is arranged on the front end of described main body frame, and described front end assemblies includes protecgulum, and described protecgulum is provided with camera lens installing hole；And aft-end assembly, described aft-end assembly is arranged on described main body frame, described aft-end assembly includes bonnet and the upper cover being connected to described bonnet and lower cover, wherein, described bonnet, described upper cover and described lower cover are structure as a whole, and are collectively forming the shell of described video camera with described sidewall and described protecgulum.This utility model by the Design of Main Structure of video camera for including that three main modular (i.e. main body frame, front end assemblies and aft-end assembly) optimize packaging technology, the most not only decrease installation steps, and make the circuit board (including power panel and mainboard) of video camera install the most simple to the step of main body frame.

Description

A kind of video camera

Technical field

This utility model relates to image acquisition field, more particularly, to a kind of can the video camera of Fast Installation.

Background technology

At present, the amount of parts of major part video camera is more so that parts manufacturing process is various and number of assembling steps is numerous Trivial, cause generation process to waste time and energy, relatively costly.

Summary of the invention

In view of the problems referred to above, this utility model provides a kind of video camera, including: main body frame, described main body frame Including the sidewall being oppositely arranged；Front end assemblies, described front end assemblies is arranged on the front end of described main body frame, described front end assemblies Including protecgulum, described protecgulum is provided with camera lens installing hole；And aft-end assembly, described aft-end assembly is arranged on described body frame On frame, described aft-end assembly includes bonnet and the upper cover being connected to described bonnet and lower cover, wherein, described bonnet, described on Lid and described lower cover are structure as a whole, and are collectively forming the shell of described video camera with described sidewall and described protecgulum.

Exemplarily, described front end assemblies also includes that the front end-plate for imaging, described front end-plate are connected to described protecgulum Towards the side inside described video camera.

Exemplarily, described main body frame also includes that circuit board installation frame, the both sides of described circuit board installation frame connect respectively It is connected to the middle part of the described sidewall being oppositely arranged.

Exemplarily, described video camera also includes the mainboard for image procossing, and described mainboard is connected to described in lower section Circuit board installation frame.

Exemplarily, the heater element of described mainboard thermally contacts with described lower cover.

Exemplarily, cover under described aft-end assembly and be provided with boss, the heater element of described mainboard and described boss Thermally contact to realize heat radiation.

Exemplarily, described video camera also includes the power panel for power supply, and described power panel is connected to described up Circuit board installation frame.

Exemplarily, the outer surface of at least one in described protecgulum, described bonnet, described upper cover and described lower cover has Multiple radiating fins.

Exemplarily, described main body frame includes that front installed part, described front installed part are oppositely disposed on described sidewall And protrude from described sidewall, described front end assemblies is installed to described main body frame by described front installed part.

Exemplarily, the front end of described aft-end assembly and the rear end of described front end assemblies are respectively arranged with and can be mutually clamped Fastener, described fastener keeps the relative position of described front end assemblies and described aft-end assembly, institute in the vertical direction State aft-end assembly and be connected to described main body frame also by securing member.

This utility model by the Design of Main Structure of video camera for including three main modular (i.e. main body frame, front group Part and aft-end assembly) optimize packaging technology, the most not only decrease installation steps, and make the circuit board (bag of video camera Include power panel and mainboard) install the most simple to the step of main body frame.

Accompanying drawing explanation

By combining accompanying drawing, this utility model embodiment is described in more detail, of the present utility model above-mentioned and its Its purpose, feature and advantage will be apparent from.Accompanying drawing is used for providing being further appreciated by this utility model embodiment, and And a part for composition description, it is used for explaining this utility model together with this utility model embodiment, is not intended that this reality With novel restriction.In the accompanying drawings, identical reference number typically represents same parts or step.

Fig. 1 is the axonometric chart of the video camera according to one embodiment of this utility model；

Fig. 2 is the exploded view of the video camera according to one embodiment of this utility model；

Fig. 3 is the schematic diagram in installation process of the video camera according to one embodiment of this utility model；

Fig. 4 is the partial enlarged drawing in the dashed region in Fig. 3；And

Fig. 5 is the heat radiation schematic diagram of the video camera according to one embodiment of this utility model.

Detailed description of the invention

So that the purpose of this utility model, technical scheme and advantage become apparent from, retouch the most in detail State according to example embodiment of the present utility model.Obviously, described embodiment is only that a part of the present utility model is implemented Example rather than whole embodiment of the present utility model, it should be appreciated that this utility model is not limited by example embodiment described herein System.Based on this utility model embodiment described in this utility model, those skilled in the art are not paying creative work Within all other embodiments obtained by the case of all should fall into protection domain of the present utility model.

Embodiment of the present utility model provides a kind of video camera.Accompanying drawing only illustrates quickly to pacify as a example by gun shaped video camera The structure of installing meter and principle, but this Fast Installation design can also apply to various video camera.As it is shown in figure 1, this gun shaped is taken the photograph Camera 100 can include main body frame 110, front end assemblies 120 and aft-end assembly 130.

Main body frame 110 is the support member of gun shaped video camera 100.The miscellaneous part of gun shaped video camera 100 is the most all pacified It is contained on this main body frame 110.As in figure 2 it is shown, main body frame 110 includes the sidewall 111 and 112 being oppositely arranged.Sidewall 111 He 112 using a part for the shell as gun shaped video camera 100.The miscellaneous part of gun shaped video camera 100 all will directly or indirectly Installed by sidewall 111 and 112.Exemplarily, main body frame 110 also includes circuit board installation frame 113.Circuit board installation frame 113 between the sidewall 111 and 112 being oppositely arranged.The both sides of circuit board installation frame 113 are respectively connecting to sidewall 111 and 112 Middle part.So, the cross section of substantially H-shaped is defined.The various circuit boards of gun shaped video camera 100 may be mounted at circuit board and install On frame 113, and, circuit board installation frame 113 can also keep the distance between sidewall 111 and 112.As example, circuit board Installing rack 113 can include two pieces of U-board, and the opening of two pieces of U-board the most upwardly and downwardly (the most back-to-back) is arranged.Two pieces of U Shape plate is respectively used to install the power panel 150 for power supply of gun shaped video camera 100 and the mainboard 140 for image procossing.Make For example, mainboard 140 can install to two pieces of U-board by the securing member 162 of such as screw.Power panel 150 can With installed to two pieces of U-board by the securing member 163 of such as screw another.U-board can be by welding, bonding, riveting The various modes such as connect to be connected between sidewall 111 and 112.In other embodiments unshowned, circuit board installation frame 113 also may be used To have other structures, as long as being capable of its function.

Front end assemblies 120 is arranged on the front end of main body frame 110.Front end assemblies 120 includes protecgulum 121.Set on protecgulum 121 It is equipped with camera lens installing hole 122.The camera lens (not shown) of such as normal optical camera lens can be screwed in this mirror from the outside of protecgulum 121 At head installing hole 122.Exemplarily, front end assemblies 120 also includes the front end-plate 123 for imaging.Before front end-plate 123 is connected to Lid 121 towards the side inside gun shaped video camera.In assembling process, first front end-plate 123 and protecgulum 121 are passed through such as spiral shell The securing member 161 of nail fits together；Then, then will assemble after front end assemblies 120 front end to main body frame 110 is installed. Front end-plate 123 can include imageing sensor.Imageing sensor is changed into the signal of telecommunication for the optical signal collected by camera lens.This Outward, front end-plate 123 can also include image-signal processor.Image-signal processor is used for the signal of telecommunication is carried out form conversion, It is such as to be suitable to the form that the mainboard 140 of gun shaped video camera 100 identifies by image format conversion.Front end-plate 123 is above-mentioned except including Outside imageing sensor and image-signal processor, it is also possible to include that any other is applicable to the electric components of imaging, at this also It is not defined.

Directional terminology " interior " involved by Ben Wen, " outward " are for gun shaped video camera 100, and such as inner side is face To the side within gun shaped video camera 100, and outside is back to the side within gun shaped video camera 100.Directional terminology " on ", For D score, "front", "rear", " both sides " etc. are relative to the person of being taken, the end towards the person of being taken (is i.e. provided with mirror The end of head) it is referred to as front end, on the contrary it is rear end.

Aft-end assembly 130 is arranged on main body frame 110.Aft-end assembly 130 includes bonnet 131, upper cover 132 and lower cover 133.Upper cover 132 and lower cover 133 are connected to bonnet 131, and bonnet 131, upper cover 132 and lower cover 133 are structure as a whole, and and sidewall 111 and 112 and protecgulum 121 be collectively forming the shell of gun shaped video camera 100.Upper cover 132 is connected to the upper end of bonnet 131, under Lid 133 is connected to the lower end of bonnet 131, to form generally c-shaped structure.For example, it is possible to pass through existing or may go out future Existing various integral forming process make aft-end assembly 130.As such, it is possible to reduce the number of the mould manufacturing aft-end assembly 130 Amount, and then save die cost.This away miscellaneous part in addition to camera lens of gun shaped video camera 100.Bonnet 131 On can be provided with various interface, such as power interface, data transmission interface etc..Certainly, one or more in these interfaces On other faces of the shell that can also be arranged on gun shaped video camera 100, such as on sidewall 112.As example, for connection lens The interface 115 of data wire can be arranged on sidewall 112.The optical signal that this lens data line is mainly used in collecting camera lens passes Transport to front end-plate 123.The length of this type of lens data line is the shortest, thus be accordingly used in the interface 115 connecting this lens data line It is generally arranged on sidewall.But it is understood that, if it is desired, this interface 115 can also be arranged on gun shaped video camera 100 On other positions.

Fig. 3 shows the installation steps of aft-end assembly 130.As it is shown on figure 3, treat front end assemblies 120, power panel 150 and master After plate 140 is all installed to main body frame 110, they can be plugged together with aft-end assembly 130, thus complete gun shaped video camera The assembling of the critical piece of 100, in other words, completes the assembling of factory's part.Camera lens can be installed at the construction field (site) to protecgulum 121。

This utility model by the Design of Main Structure of gun shaped video camera for including three main modular (i.e. main body frame, front End assembly and aft-end assembly) optimize packaging technology, the most not only decrease installation steps, and make the electricity of gun shaped video camera Road plate (including power panel and mainboard) is installed the most simple to the step of main body frame.

Foregoing, being connected in the embodiment between sidewall 111 and 112 at circuit board installation frame 113, gun shaped images The mainboard 140 for image procossing of machine 100 is connected to circuit board installation frame 113 in lower section.Being used for of gun shaped video camera 100 supplies The power panel 150 of electricity can be connected to circuit board installation frame 113 up.Exemplarily, two are included at circuit board installation frame 113 In the case of block U-board, the mainboard 140 of gun shaped video camera 100 is connected to the lower end U-board of circuit board installation frame 113, and gun shaped is taken the photograph The power panel 150 of camera 100 is connected to the upper end U-board of circuit board installation frame 113.Mainboard 140 is positioned at circuit board installation frame 113 In the space formed with the bottom of sidewall 111 and 112.Power panel 150 is positioned at circuit board installation frame 113 and sidewall 111 and 112 In the space that top is formed.The circuit of various image procossing can be provided with on mainboard 140.In an enforcement of the present utility model In example, mainboard 140 can include the circuit realizing video capture, recognition of face and/or live body judgement etc..The heating of mainboard 140 Element 141 (as shown in Figure 5) can thermally contact with lower cover 133, in order to the heat that heater element 141 produces is transferred to lower cover 133, and be diffused in air, as illustrated by arrows 5 by lower cover 133.As it is shown in figure 5, in one embodiment, lower cover Boss 136 it is provided with on 133.The heater element 141 of mainboard thermally contacts with boss 136 to realize heat radiation.When video camera 100 is installed When metal flat, lower cover 133 can thermally contact with metal surface, and then can increase area of dissipation, increases heat radiation effect further Really.Additionally, due to upper cover 132 and bonnet 131 are connected to lower cover 133 (see Fig. 2), therefore it is transferred to the heat of lower cover 133 also Can be for delivery on upper cover 132 and bonnet 131, to be spread by upper cover 132 and bonnet 131.In addition, upper cover 132 and under Lid 133 can also thermally contact with protecgulum 121, and so, heat can also be spread by protecgulum 121.

Protecgulum 121, bonnet 131, upper cover 132 and lower cover 133 are made up of the Heat Conduction Material of such as aluminum, copper or its alloy.? In one preferred embodiment, the outer surface of at least one in protecgulum 121, bonnet 131, upper cover 132 and lower cover 133 has multiple Radiating fin, to increase their heat-delivery surface, to improve radiating efficiency.Exemplarily, multiple radiating fins are arranged abreast.

Exemplarily, as in figure 2 it is shown, main body frame 110 includes front installed part 114.Front installed part 114 is oppositely disposed at Protrude on sidewall 111 and 112 and from sidewall 111 and 112.Front end assemblies 120 is installed to main body frame by front installed part 114 110.In one example, it is possible to use the securing member 164 of such as screw connects front installed part 114 and front end assemblies 120.Often Two front installed parts 114 can be provided with, in order to install front end assemblies 120 to main body frame at four angles on individual sidewall 110。

For the mounting means of aft-end assembly 130, this utility model also provides a kind of optimal way.A preferred reality Executing in example, as shown in Figure 3-4, the front end of aft-end assembly 130 is provided with fastener 134, is also provided with in the rear end of front end assemblies 120 Fastener (not shown), the two fastener is had to be mutually clamped.Exemplarily, the fastener can being mutually clamped can include card Groove and the buckle that may be housed in this draw-in groove.Fastener keeps front end assemblies 120 and aft-end assembly 130 in the vertical direction Relative position.Meanwhile, aft-end assembly 130 the most in its back-end, main body can be connected to by securing member 165 (such as screw) Framework 110.As such, it is possible to firmly fix aft-end assembly 130, and installation process is simple.

Although describing example embodiment by reference to accompanying drawing here, it should be understood that above-mentioned example embodiment is merely exemplary , and be not intended to scope of the present utility model is limited to this.Those of ordinary skill in the art can carry out various wherein Change and amendment, without departing from scope and spirit of the present utility model.All such changes and modifications are intended to be included in appended Within the scope of this utility model required by claim.

In description mentioned herein, illustrate a large amount of detail.It is to be appreciated, however, that it is of the present utility model Embodiment can be put into practice in the case of not having these details.In some instances, be not shown specifically known method, Structure and technology, in order to do not obscure the understanding of this description.

Similarly, it will be appreciated that in order to simplify this utility model and help to understand in each utility model aspect Or at least two, in the description to exemplary embodiment of the present utility model, each feature of the present utility model is sometimes by one Rise and be grouped in single embodiment, figure or descriptions thereof.But, this method of the present utility model should be construed to Reflect an intention that this utility model requirement the most required for protection than the feature being expressly recited in each claim more Many features.More precisely, as corresponding claims reflect, its practical novel point is can be with being less than The feature of all features of single embodiment disclosed in certain solves corresponding technical problem.Therefore, it then follows specific embodiment party Claims of formula are thus expressly incorporated in this detailed description of the invention, and the most each claim itself is new as this practicality The independent embodiment of type.

It will be understood to those skilled in the art that in addition to mutually exclusive between feature, any combination can be used right All features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and the disclosedest any method Or all processes of equipment or device are combined.Unless expressly stated otherwise, this specification (includes that adjoint right is wanted Ask, make a summary and accompanying drawing) disclosed in each feature can be replaced by providing identical, equivalent or the alternative features of similar purpose.

Although additionally, it will be appreciated by those of skill in the art that embodiments more described herein include other embodiments Some feature included by rather than further feature, but the combination of the feature of different embodiment means to be in this practicality newly Within the scope of type and form different embodiments.Such as, in detail in the claims, embodiment required for protection is any One of can mode use in any combination.

It should be noted that this utility model is illustrated rather than by above-described embodiment this utility model is limited, And those skilled in the art can design alternative embodiment without departing from the scope of the appended claims.In right In requirement, any reference marks that should not will be located between bracket is configured to limitations on claims.Word " comprises " not to be arranged Except there is the element or step not arranged in the claims.Word "a" or "an" before being positioned at element do not exclude the presence of to Few two such elements.This utility model can be by means of including the hardware of some different elements and by means of suitably compiling The computer of journey realizes.If in the device claim listing equipment for drying, several in these devices can be logical Cross same hardware branch specifically to embody.Word first, second and third use do not indicate that any order.Can be by this A little word explanations are title.

The above, detailed description of the invention the most of the present utility model or the explanation to detailed description of the invention, this practicality is new The protection domain of type is not limited thereto, the technology model that any those familiar with the art discloses at this utility model In enclosing, change can be readily occurred in or replace, all should contain within protection domain of the present utility model.Protection of the present utility model Scope should be as the criterion with scope of the claims.

Claims (10)

1. a video camera, it is characterised in that including:

Main body frame, described main body frame includes the sidewall being oppositely arranged；

Front end assemblies, described front end assemblies is arranged on the front end of described main body frame, and described front end assemblies includes protecgulum, described before Cover and be provided with camera lens installing hole；And

Aft-end assembly, described aft-end assembly is arranged on described main body frame, and described aft-end assembly includes bonnet and is connected to The upper cover of described bonnet and lower cover, wherein, described bonnet, described upper cover and described lower cover are structure as a whole, and with described sidewall With the shell that described protecgulum is collectively forming described video camera.

2. video camera as claimed in claim 1, it is characterised in that described front end assemblies also includes the front end-plate for imaging, Described front end-plate be connected to described protecgulum towards the side inside described video camera.

3. video camera as claimed in claim 1, it is characterised in that described main body frame also includes circuit board installation frame, described The both sides of circuit board installation frame are respectively connecting to the middle part of the described sidewall being oppositely arranged.

4. video camera as claimed in claim 3, it is characterised in that described video camera also includes the mainboard for image procossing, Described mainboard is connected to described circuit board installation frame in lower section.

5. video camera as claimed in claim 4, it is characterised in that the heater element of described mainboard thermally contacts with described lower cover.

6. video camera as claimed in claim 5, it is characterised in that cover under described aft-end assembly and be provided with boss, described The heater element of mainboard thermally contacts with described boss to realize heat radiation.

7. video camera as claimed in claim 3, it is characterised in that described video camera also includes the power panel for power supply, institute State power panel and be connected to described circuit board installation frame up.

8. video camera as claimed in claim 1, it is characterised in that described protecgulum, described bonnet, described upper cover and described lower cover In the outer surface of at least one there is multiple radiating fin.

9. video camera as claimed in claim 1, it is characterised in that described main body frame includes front installed part, described front installation Part is oppositely disposed on described sidewall and protrudes from described sidewall, and described front end assemblies is installed to institute by described front installed part State main body frame.

10. video camera as claimed in claim 1, it is characterised in that the front end of described aft-end assembly and described front end assemblies Rear end is respectively arranged with the fastener that can be mutually clamped, described fastener in the vertical direction keep described front end assemblies and The relative position of described aft-end assembly, described aft-end assembly is connected to described main body frame also by securing member.