CN209690690U - Camera module - Google Patents

Abstract

The utility model discloses a kind of camera module, it includes bracket and the sheet glass that is assembled on the bracket, the bracket includes support chip and several stopper protrusions protruding upward in the support chip, the sheet glass is affixed by the support chip, the stopper protrusion is resisted against the lateral surface of the sheet glass, it is mobile relative to the support chip for limiting the sheet glass, realization effectively limits sheet glass, it ensure that the position of sheet glass is accurate, dimensionally stable, the size variation after bracket is molded with sheet glass are smaller.

Description

Camera module

Technical field

The utility model relates to optical pick-up apparatus technical field more particularly to a kind of camera modules.

Background technique

Camera module is widely used in consumer digital product, as mobile phone, tablet computer, laptop, it is vehicle-mounted and Huge numbers of families have been come into along with the development of information age, the progress of science and technology in the fields such as medical treatment.Especially mobile interchange The arrival in net epoch, requirement of the people to camera shooting quality is higher and higher, this will bring new opportunity and be chosen to camera module War.

In the prior art, upper sheet glass is covered outside camera module on bracket without any positioning, sheet glass is with respect to bracket Position lean on patch accuracy guarantee completely, size is unstable, and be molded after size variation it is larger.

Utility model content

The purpose of this utility model is to provide a kind of camera modules for improving patch precision.

For realize foregoing purpose, the utility model adopts the following technical solution: a kind of camera module comprising bracket and The sheet glass being assembled on the bracket, the bracket include support chip and several limit convexes protruding upward in the support chip Portion, the sheet glass are affixed by the support chip, and the stopper protrusion is resisted against the lateral surface of the sheet glass, for limiting The sheet glass is mobile relative to the support chip.

Further to improve, the stopper protrusion is vertical sheet body or inclination sheet body.

Further to improve, the sheet glass includes first side, the second side opposite with the first side and company The third side of the first side Yu the second side is connect, the stopper protrusion includes against the first of the first side Stopper protrusion, the third stopper protrusion against the second stopper protrusion of the second side and against the third side.

It is further to improve, the support chip include first while, with described first while opposite the second side, connect described the On one side with described second while third while, first stopper protrusion is convexly equipped on first side.

Further to improve, the third stopper protrusion is convexly equipped on the third side, the lateral border tool on the third side There is the notch because forming the third stopper protrusion.

Further to improve, the bracket further includes the lower hem bent vertically downward from the lateral border on second side, Second stopper protrusion is protruding upward in the support chip from the lower hem.

Further to improve, opposite two both ends of the lower hem have the extension edge for protruding from second side, described Second stopper protrusion is set on the extension edge.

Further to improve, the bracket further includes that level is prolonged outward again after being folded upward at from third side lateral border Side is hanged made of stretching, the outstanding side is between the two third stopper protrusions.

Further to improve, first stopper protrusion is mutually staggered with second stopper protrusion.

Further to improve, the stopper protrusion uses punch forming.

The bracket of the utility model camera module includes support chip and several limits protruding upward in the support chip Protrusion, the sheet glass are affixed by the support chip, and the stopper protrusion is resisted against the lateral surface of the sheet glass, for limiting It is mobile relative to the support chip to make the sheet glass, realization effectively limits sheet glass, guarantee that the position of sheet glass is accurate, It is smaller to improve the size variation after the patch precision of sheet glass, dimensionally stable, and bracket are molded with sheet glass.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram that bracket and the glass of the utility model camera module separate.

Fig. 2 is the glass assemblies of the utility model camera module in the stereoscopic schematic diagram of bracket.

Fig. 3 is the stereoscopic schematic diagram of the bracket of the utility model camera module.

Specific embodiment

Shown in please referring to Fig.1 to Fig.3, the utility model camera module includes bracket 11 and the glass that is assembled on bracket 11 Glass piece 12.

Bracket 11 includes horizontally-supported 111, support chip 111 include first while 131, with first while 131 opposite second While 132,131 and under being bent vertically downward 133 when the second two third while 132, from 132 lateral border of the second side when connection first Flanging 134 and with third while 133 connect it is outstanding while 135, first at 131, second 132 and two third side 133 surround a through-hole 130.Two first stopper protrusions 141 being spaced apart along first direction are equipped on the inside of first side 131, the first stopper protrusion 141 is punching Swaging at inclination sheet body.Lower hem 134 is respectively provided with the extension edge 135 for protruding from the second side 132 along the both ends of first direction, Two extension edges 135 have the second stopper protrusion 142 protruding upward close to the one end on the second side 132, and the second stopper protrusion 142 is set It is set to vertical sheet body.

It is outstanding while 135 first from third while 133 lateral borders be folded upward at after horizontal extension forms outward again.Perpendicular to first In the second direction in direction, third is when 33 both ends protrude from outstanding 135.The punching of 33 outer ledge of third side is equipped with protruding upward Two third stopper protrusions 143, outstanding side 135 are located at two thirds stopper protrusion, 143 two sides.Third stopper protrusion 143 be set as to Upper stamping forming vertical sheet body, 33 outer ledge of third side have the notch 144 because forming third stopper protrusion 143. On two directions, the first stopper protrusion 141 is staggered with the second stopper protrusion 142.

Sheet glass 12 is set as rectangle, including first side 121, second side 122 and connection first side 121 and second The third side 123 of side 122, on the support chip 111 that sheet glass 12 is placed in bracket 11, the first stopper protrusion 141 against In 12 first side 121 of sheet glass, the second stopper protrusion 142 is resisted against 12 second side 122 of sheet glass, and is close in first Side 121 and 123 junction of third side, third stopper protrusion 143 is born against in third side 123, in this way, completing glass The surrounding of glass piece 12 positions, and realizes and effectively limits to sheet glass 12, guarantees that the position of sheet glass 12 is accurate, improves sheet glass Size variation after 12 patch precision, dimensionally stable, and bracket 11 are molded with sheet glass 12 is smaller.

Although for illustrative purposes, preferred embodiments of the present invention are had been disclosed, but the common skill of this field Art personnel will realize the situation of the scope of the utility model and spirit disclosed in not departing from by appended claims Under, various improvements, additions and substitutions are possible.

Claims (10)

1. a kind of camera module comprising bracket and the sheet glass being assembled on the bracket, it is characterised in that: the bracket It is affixed by the support chip including support chip and several stopper protrusions protruding upward in the support chip, the sheet glass, The stopper protrusion is resisted against the lateral surface of the sheet glass, mobile relative to the support chip for limiting the sheet glass.

2. camera module according to claim 1, it is characterised in that: the stopper protrusion is vertical sheet body or inclination piece Body.

3. camera module according to claim 1, it is characterised in that: the sheet glass include first side, with it is described The third side of the opposite second side of first side and the connection first side and the second side, the stopper protrusion Including the first stopper protrusion against the first side, the second stopper protrusion against the second side and against described The third stopper protrusion of three sides.

4. camera module according to claim 3, it is characterised in that: the support chip includes the first side, with described the On one side opposite second in, connection described first with described second while third while, first stopper protrusion is convexly equipped in institute It states on the first side.

5. camera module according to claim 4, it is characterised in that: the third stopper protrusion is convexly equipped in the third Bian Shang, the lateral border on the third side have the notch because forming the third stopper protrusion.

6. camera module according to claim 4, it is characterised in that: the bracket further includes from the outer of second side The lower hem that lateral margin is bent vertically downward, second stopper protrusion are protruding upward in the support chip from the lower hem.

7. camera module according to claim 6, it is characterised in that: opposite two both ends of the lower hem have protrusion Extension edge in second side, second stopper protrusion are set on the extension edge.

8. camera module according to claim 4, it is characterised in that: the bracket further includes on the outside of the third side Edge hangs side made of horizontal extension after being folded upward at outward again, and the outstanding side is between the two third stopper protrusions.

9. camera module according to claim 3, it is characterised in that: first stopper protrusion and second limit Protrusion mutually staggers.

10. camera module according to claim 1, it is characterised in that: the stopper protrusion uses punch forming.