CN208510981U - A kind of Stomatoscope - Google Patents

Abstract

The utility model provides a kind of Stomatoscope, including front housing, rear cover, FPC plate, pcb board and signal wire, buckle, threaded hole and limiting slot are provided on the front housing, it is covered after described and is provided with key hole, camera and crimping finger are provided on the FPC plate, the first connector, touch-switch, the second connector base and screw hole, the pcb board is fixedly installed on the pcb board to connect with FPC plate；The second connector male seat and fixing sleeve are provided on the signal wire.The utility model Stomatoscope connects camera by setting FPC plate and acquires the real-time pattern of cavity interior, pcb board translated image format is separately provided and external display device is transferred to by signal wire and carries out image procossing, so that promotion usage experience is greatly lowered in Stomatoscope heat dissipation capacity, and it ensure that the stability that Stomatoscope uses.

Description

A kind of Stomatoscope

Technical field

The utility model relates to scope technical field more particularly to a kind of Stomatoscopes.

Background technique

Stomatoscope is a kind of handheld device that dentist's design is aimed at using digital imaging technique, is convenient for doctor couple The digital observation and application of taking pictures that cavity interior is assisted, doctor can further send out under clear and intuitive visual aids Existing patient's pathological change of oral cavity, the various remedy measures taken in time, while patient can be allowed intuitively to understand lesion scene, without more Description or professional knowledge.

However, the Image Acquisition of existing Stomatoscope, processing, conversion it is most of using single FPC plate or FCB plate come It realizes, although gathering multi -function in integral whole, when doctor holds scope, scope internal circuit board intensive work heat dissipation capacity It is big to scald one's hand, easily cause the unstable of service performance.

Therefore, it is necessary to researched and developed, to provide a kind of scheme for solving above-mentioned currently available technology existing defects, Solve the defect that existing Stomatoscope heat dissipation capacity scalds one's hand greatly and service performance is unstable.

Utility model content

The purpose of this utility model is to provide a kind of Stomatoscopes, acquire cavity interior pattern by setting FPC plate, Pcb board translated image format is simultaneously transferred to external display device progress image procossing by signal wire, solves existing oral cavity and sees Examine the defect that instrument heat dissipation capacity scalds one's hand greatly and service performance is unstable.

To achieve the above object, the utility model uses following technical scheme:

A kind of Stomatoscope, including front housing, rear cover, FPC plate, pcb board and signal wire are provided with card on the front housing Button, threaded hole and limiting slot, cover after described and are provided with key hole, including the rear cover is fixedly connected simultaneously by buckle with front housing Portion forms cavity, and portion in the cavity is arranged in the FPC plate and pcb board, and the signal wire fixed placement is in limiting slot convenience and PCB Plate connection；It is provided with camera and crimping finger on the FPC plate, lamp plate, the camera back have been withheld on the camera Fixing piece is provided on the FPC plate in portion；Be fixedly installed on the pcb board the first connector, touch-switch, the second connector base and Screw hole, the pcb board are connect by the first connector with the crimping finger on FPC plate；The second connector is provided on the signal wire Male seat and fixing sleeve.

Further, the signal wire is connect with pcb board by the second connector, and second connector includes that the second connector is public Seat and the second connector base.

Further, the fixing piece is provided with two-sided gum, and a face gum is bonded FPC plate, and a face gum is bonded rear cover.

Further, spring is provided on the touch-switch, one end of the spring is connected with key, and the key is worn It crosses key hole to be arranged outside rear cover, the screw hole is screwed with threaded hole.

Further, the buckle is provided with 2~6 groups.

Further, 6~10 groups of LED light are provided on the lamp plate.

Further, the lamp plate is ring structure setting, and annular is intermediate to withhold camera.

Further, first connector is 25pin connector.

Further, second connector is 6pin connector, is divided into 6pin the second connector base and the second connector of 6pin is public Seat.

Compared to the prior art, the utility model Stomatoscope is intracavitary by setting FPC plate connection camera acquisition port The real-time pattern in portion is separately provided pcb board translated image format and is transferred at external display device progress image by signal wire Reason, so that promotion usage experience is greatly lowered in Stomatoscope heat dissipation capacity, and ensure that the stability that Stomatoscope uses.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model Stomatoscope；

Fig. 2 is the structure broken away view of the utility model Stomatoscope.

Appended drawing reference

1, front housing；2, rear cover；3, FPC plate；4, pcb board；5, signal wire；11, it buckles；12, threaded hole；13, limiting slot； 21, key hole；31, lamp plate；32, camera；33, fixing piece；34, finger is crimped；41, the first connector；42, touch-switch；43, Second connector base；44, screw hole；45, screw；46, spring；47, key；51, the second connector male seat；52, fixing sleeve.

Specific embodiment

In order to more fully understand the technology contents of the utility model, combined with specific embodiments below to the skill of the utility model Art scheme is further described and illustrates, but not limited to this.

As shown in Fig. 1~2, the utility model provides a kind of Stomatoscope, including front housing 1, rear cover 2, FPC plate 3, PCB Plate 4 and signal wire 5 are provided with buckle 11, threaded hole 12 and limiting slot 13 on the front housing 1, are provided with key on the rear cover 2 Hole 21, the rear cover 2 are fixedly connected with front housing 1 by buckle 11 and form cavity in inside, and the FPC plate 3 and pcb board 4 are set Portion in the cavity is set, 5 fixed placement of signal wire is conveniently connect with pcb board 4 in limiting slot 13, the signal wire 5 and pcb board 4 are connected by the second connector, and second connector includes the second connector male seat 51 and the second connector base 43；On the FPC plate 3 It is provided with camera 32 and crimping finger 34, when having withheld lamp plate 31 on the camera 32 and imaging in 32 oral cavities to camera Light source is provided, is provided with fixing piece 33 on the FPC plate at 32 back of camera, the fixing piece 33 is provided with two-sided gum, One face gum is bonded FPC plate, and a face gum is bonded rear cover 2；The first connector 41, touch-switch are fixedly installed on the pcb board 4 42, the second connector base 43 and screw hole 44, the pcb board 4 are connect by the first connector 41 with the crimping finger 34 on FPC plate 3, The touch-switch 42 connects key 47 by spring 46, and the key 47 passes through key hole 21 and is arranged outside rear cover 2, described Screw hole 44 passes through for screw 45 and pcb board 4 is fixed in the threaded hole 12 on front housing 1；Second is provided on the signal wire 5 Connector male seat 51 and fixing sleeve 52, the fixing sleeve 52, which is placed on inside cavity fixed signal line 5, prevents signal wire sliding damage It influences to use.

Specifically, Stomatoscope is put into cavity interior, the LED light on lamp plate 31 is that camera 32 provides shooting light Source, the camera 32 being connected with FPC plate 3 acquire the real-time pattern of cavity interior, are transferred to signal wire 5 after the conversion of pcb board 4, believe Number line 5 sends the figure signal received to connect with signal wire external display device and is handled and shown, oral cavity doctor Raw and patient is by showing that equipment can be apparent from oral conditions.

Specifically, the buckle 11 can be set as 2~6 groups according to the length of Stomatoscope, be arranged in the present embodiment There are 3 groups of buckles 11, the LED light on the lamp plate 31 is typically provided with 6~10 groups, in the present embodiment, 8 groups of LED light is arranged and come There is provided light source to camera, the lamp plate 31 is that ring structure is arranged, and camera is withheld at the intermediate position of annular, the FPC plate and First connector 41 of pcb board connection is 25pin connector, and the second connector that the pcb board is connect with signal wire is 6pin connector, point For the second connector of 6pin base 43 and the second connector of 6pin male seat 51.

The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand, But the embodiments of the present invention is not represented is only limitted to this, any technology done according to the utility model extends or recreation, By the protection of the utility model.The protection scope of the utility model is subject to claims.

Claims (9)

1. a kind of Stomatoscope, including front housing, rear cover, FPC plate, pcb board and signal wire, it is characterised in that: on the front housing It is provided with buckle, threaded hole and limiting slot, is covered after described and is provided with key hole, the rear cover passes through buckle and the fixed company of front housing It connects and forms cavity in inside, portion in the cavity is arranged in the FPC plate and pcb board, and the signal wire fixed placement is in limiting slot It is convenient to be connect with pcb board；It is provided with camera and crimping finger on the FPC plate, has withheld lamp plate on the camera, it is described Fixing piece is provided on the FPC plate at camera back；It is fixedly installed the first connector on the pcb board, touch-switch, second connects Head base and screw hole, the pcb board are connect by the first connector with the crimping finger on FPC plate；It is provided on the signal wire Second connector male seat and fixing sleeve.

2. Stomatoscope according to claim 1, it is characterised in that: the signal wire and pcb board pass through the second connector Connection, second connector include the second connector male seat and the second connector base.

3. Stomatoscope according to claim 1, it is characterised in that: the fixing piece is provided with two-sided gum, on one side Gum is bonded FPC plate, and a face gum is bonded rear cover.

4. Stomatoscope according to claim 1, it is characterised in that: spring is provided on the touch-switch, it is described One end of spring is connected with key, and the key passes through key hole and is arranged outside rear cover, the screw hole and threaded hole screw It is fixed.

5. Stomatoscope according to claim 1, it is characterised in that: the buckle is provided with 2~6 groups.

6. Stomatoscope according to claim 1, it is characterised in that: be provided with 6~10 groups of LED light on the lamp plate.

7. Stomatoscope according to claim 1, it is characterised in that: the lamp plate is that ring structure is arranged, in annular Between withhold camera.

8. Stomatoscope according to claim 1, it is characterised in that: first connector is 25pin connector.

9. Stomatoscope according to claim 2, it is characterised in that: second connector is 6pin connector, is divided into 6pin the second connector base and 6pin the second connector male seat.