CN202154110U - Cap with rearview function - Google Patents

Abstract

The utility model discloses a cap with a rearview function, which belongs to functional clothing and comprises a cap body, a cap ring integrally connected with the cap body, and a peak. A liquid crystal display device is mounted at the front edge of the peak and comprises a liquid crystal display and a hanging mechanism, and a miniature camera is mounted at a hindbrain position on the cap body and capable of well acquiring images of conditions within a certain range behind. The cap with a rearview function further comprises a microprocessor and control keys, and the liquid crystal display, the miniature cameras and the keys are respectively connected with the microprocessor. The cap has the advantage that people can clearly see conditions behind during walking, riding, exercising or the like after wearing the cap, images are acquired by the mini camera, rearview angle is larger, conditions behind can be observed accurately, the cap is small in size, simple in structure, convenient in use and applicable to various seasons, and further, night rearview effect is improved as LED lamps are disposed around the camera.

Description

Cap with back vision function

Technical field

The utility model relates to the garment technology field, specifically is a kind of cap with back vision function.This cap can let the user is clear to see situation in the own certain limit behind.

Background technology

When people in when walking, particularly a people is when walking, if want to understand own sound behind; Or when people adopt down method to take exercises, need look back at the road surface situation often; Or by bike the time, want to understand the back road conditions and often all need turn one's head, so safety coefficient reduces greatly, has increased dangerous occurrence probability.

Summary of the invention

The utility model provides a kind of cap with back vision function, and is convenient in walking, by bike or under the situation such as exercises, can let the user is clear to see situation in the own certain limit behind, the raising security, and very easy to use.

The utility model is realized through following technical scheme: a kind of cap with back vision function; The hatband and the bongrace that comprise the cap body, link together with the cap body; In the bongrace forward position liquid crystal indicator is installed, described liquid crystal indicator comprises LCD and hitch; Hindbrain position at the cap body is equipped with minisize pick-up head, can well gather the image situation in the certain limit of rear.Also comprise microprocessor and control button; LCD, minisize pick-up head, button are connected with microprocessor respectively.

The beneficial effect of the utility model is: when people are walking, perhaps taking exercise by bike or the like under the situation, put on this backsight cap and can know the situation of seeing own behind.Utilize minisize pick-up head to gather image, the backsight angle is big, observes that situation is accurate after one's death, and volume is little, and is simple in structure, easy to use, is applicable to various seasons.Can the LED lampet be set at the camera periphery in addition, improve the effect of backsight at night.

Description of drawings

Fig. 1 is the utility model outside drawing;

Fig. 2 is the LCD device front view;

Fig. 3 is electric functional-block diagram.

Among the figure: 1, cap body; 2, hatband; 3, suspender; 4, bongrace; 5, threaded connector; 6, fixed frame; 7, minisize pick-up head; 8, connect jack; 9, microprocessor; 10, control button; 11, LCD.

The specific embodiment

Like Fig. 1, Fig. 2 and shown in Figure 3, have the cap of back vision function, comprise cap body 1, hatband 2, bongrace 4, LCD device, minisize pick-up head 7, microprocessor 9 and control button 10.Cap body wherein can be processed by various materials according to the situation in season, and bongrace is processed by engineering plastics ABS.LCD device is installed in bongrace 4 forward positions, and liquid crystal indicator comprises LCD 11 and hitch; Hitch have one with the suspender of bongrace one 3, a threaded connector 5 and a fixed frame 6; Suspender 3 is cylinders of band groove, and groove is the thread circle hole of hollow, and fixed frame 6 is connected through the groove of threaded connector 5 with suspender 3; LCD is installed in the fixed frame 6.

On the microprocessor 9 lithium battery is housed and makes power supply, as power supply and control button 10 is housed, microprocessor 9 can hang on user's the waistband or be placed in the pocket, and through thin wire with is connected jack 8 and minisize pick-up head 7 and LCD 11 electric connections.

The operation principle of backsight cap is: minisize pick-up head 7 is converted into the signal of telecommunication with the optical signal of collecting and flows to microprocessor 9; Microprocessor 9 shows picture signal through handling on LCD 11, so the user just can see own situation behind from said LCD.

Claims (2)

1. cap with back vision function; The hatband (2) and the bongrace (4) that comprise cap body (1), link together with cap body (1); It is characterized in that, in the bongrace forward position liquid crystal indicator is installed, described liquid crystal indicator comprises LCD (11) and hitch; At the hindbrain position of cap body (1) minisize pick-up head (7) is installed, also comprises microprocessor (9) and control button (10); LCD (11), minisize pick-up head (7), button (10) are connected with microprocessor (9) respectively.

2. the cap with back vision function according to claim 1 is characterized in that, described hitch comprises suspender (3), a threaded connector (5) and a fixed frame (6) with the bongrace one; Suspender (3) is the cylinder of band groove, and groove is the thread circle hole of hollow, and fixed frame (6) is connected through the groove of threaded connector (5) with suspender (3); LCD is installed in the fixed frame (6).

Images