CN208656903U

CN208656903U - The auxiliary fixture of microcam

Info

Publication number: CN208656903U
Application number: CN201821349392.2U
Authority: CN
Inventors: 林莳青
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-21
Filing date: 2018-08-21
Publication date: 2019-03-26
Anticipated expiration: 2028-08-21

Abstract

A kind of auxiliary fixture of microcam, suitable at least two miniature electric wires and a microcam, the microcam has a welding surface, there are at least two conductiving points on the welding surface, and the auxiliary fixture of the microcam, include an auxiliary fixture, with a first substrate and a second substrate, at least two guidance parts are formed between the first substrate and the second substrate, respectively the guidance part is provided with accommodating the miniature electric wire respectively, and the auxiliary fixture has a conducting surface, the conducting surface is provided with connecting with the welding surface, on the first substrate there are a conductive strips to be connected to the conducting surface, thus, when the conducting surface is connected to the welding surface, the conductive strips are electrically connected with the respectively conductiving point；Guidance part makes the respectively miniature electric wire strong fix as a result, and user can be by miniature wire welding on the bigger conductive strips of area.

Description

The auxiliary fixture of microcam

Technical field

The utility model is about microcam, especially with regard to a kind of auxiliary fixture for microcam.

Background technique

To inspect each part interior of human body in detail, to carry out detection or surgical operation, or to inspect in micromachine in detail Portion is all needed with carrying out the upkeep operation of internal mechanism using a kind of micro-camera module, the knot of such micro-camera module Structure is as shown in fig. 1, which includes a microcam 10 and connect the four miniature of the microcam 10 Electric wire 20, wherein microcam 10 mainly has a micro-lens 11 and an image sensor as composed by optical mirror slip group 12(CMOS), since size is very small, length and width circle between 0.6 ~ 1.5mm, height then boundary in 0.5 ~ 2.5mm it Between, therefore the deep enough inside such as human vas or micromachine of energy is shot.

Specifically, at least four miniature electric wires 20 of welding are needed on the image sensor 12 of such microcam 10, point Not Wei one anode, one ground line and two signal line (VDD/CLK), miniature video camera is transmitted power to by the respectively miniature electric wire 20 Machine 10 or the transmission for carrying out image signal, user can be shot by microcam 10.

However, because the miniature electric wire 20 of micro-camera module is very thin, it is difficult to carry out processing engagement with machinery, therefore It need to be by the way that manually miniature electric wire 20 be welded on the image sensor 12, since human weld is easy to lose in the machine-shaping stage Accidentally, cause its yield not high, quality is also more unstable, more therefore improves whole cost.

In view of this, it is necessory to the defect for solving to cause yield not high because of human weld.

Utility model content

The purpose of this utility model is that solving by manually that miniature wire welding is not high in the yield of microcam Defect.

To solve aforementioned drawback, one embodiment of the utility model is a kind of auxiliary fixture of microcam, is fitted For at least two miniature electric wires and a microcam, which has a welding surface, has extremely on the welding surface Few two conductiving points, and the auxiliary fixture of the microcam include:

One auxiliary fixture has a first substrate and a second substrate, is formed between the first substrate and the second substrate At least two guidance parts, respectively the guidance part is provided with accommodating the miniature electric wire respectively, and the auxiliary fixture has a conducting surface, The conducting surface is provided with connecting with the welding surface, on the first substrate have a conductive strips be connected to the conducting surface and with the micro electric Line is electrically connected, and when the conducting surface is connected to the welding surface as a result, which is electrically connected with the respectively conductiving point.

To solve aforementioned scarce elder generation, second embodiment of the utility model is a kind of auxiliary fixture of microcam, is fitted For at least two miniature electric wires and an image sensor, which has a welding surface, has extremely on the welding surface Few two conductiving points, and the auxiliary fixture of the microcam include:

One auxiliary fixture has a first substrate and a second substrate, is formed between the first substrate and the second substrate At least two guidance parts, respectively the guidance part is provided with accommodating the miniature electric wire respectively, and the auxiliary fixture has a conducting surface, The conducting surface is provided with connecting with the welding surface, in the second substrate have a conductive strips be connected to the conducting surface and with the micro electric Line is electrically connected, and when the conducting surface is connected to the welding surface as a result, which is electrically connected with the respectively conductiving point.

In a preferred embodiment, the quantity of the second substrate is two, which has two opposite bottom surfaces, In the second substrate be located therein the bottom surface, another the second substrate be set to another bottom surface, first base At least two guidance parts are formed between plate and the second substrate.

In a preferred embodiment, wherein one end of the auxiliary fixture is equipped with a conductive part, which has the conduction Face.

In a preferred embodiment, which has a contact surface opposite with the conducting surface, and the conductive strips are along one Extending direction passes through the contact surface from the first substrate and extends to the conducting surface.

In a preferred embodiment, which has two opposite bottom surfaces, which is set to the first substrate Or when in the second substrate, which is set to the conduction re-extended on the bottom surface to the conductive part along an extending direction Face.

In a preferred embodiment, which has two opposite bottom surfaces, which is respectively provided with relatively Two side faces, and the guidance part is accompanied between the side of each the second substrate and one of them bottom surface.

In a preferred embodiment, the quantity of the guidance part is four, and the quantity of the conductive strips is four, and the micro electric The quantity of line is four, each guidance part is respectively provided with the conductive strips, after each conductive strips passes through the guidance part The conducting surface is extended to, respectively the miniature electric wire is respectively contained in four guidance part.

The respectively miniature electric wire can not only be placed in the respectively guidance part by user as a result, pass through the bottom surface and the side Limit, make respectively the miniature electric wire strong fix in the guidance part, and can will respectively the miniature wire welding it is bigger in area The conductive strips on, then the conducting surface of the auxiliary fixture connect with the welding surface, passes through the respectively conductive strips and the respectively conductiving point It is electrically connected, enables the respectively conductiving point and respectively miniature electric wire electric connection.

More preferably, the conductive part of the auxiliary fixture separately has the contact surface, when each miniature electric wire is along the extension side To when being respectively placed in the respectively guidance part, wherein one end can connect by being butted on this when respectively the miniature electric wire is slided along the extending direction Contacting surface, thus make respectively the miniature electric wire be fixed in the respectively guidance part, wherein one end without causing the respectively miniature electric wire Thus position beyond the conductive strips is substantially improved not only the success rate of welding, more enable respectively the miniature electric wire can consolidate it is fixed On the auxiliary fixture.

Detailed description of the invention

Fig. 1 is the microcam structure chart of the prior art.

Fig. 2 is the utility model perspective view of the auxiliary fixture in conjunction with microcam in a preferred embodiment.

Fig. 3 is the exploded view of the utility model auxiliary fixture and microcam in a preferred embodiment.

Fig. 4 is the usage state diagram of the utility model in a preferred embodiment.

Fig. 5 is usage state diagram of the utility model in the second preferred embodiment.

Fig. 6 is usage state diagram of the utility model in third preferred embodiment.

Fig. 7 is usage state diagram of the utility model in the 4th preferred embodiment.

Description of symbols.

The prior art:

Microcam 10

Micro-lens 11

Image sensor 12

Miniature electric wire 20

The utility model

Miniature electric wire 30

Microcam 40

Welding surface 41

Conductiving point 411

Auxiliary fixture 50

First substrate 51

Bottom surface 511

The second substrate 52

Side 521

Guidance part 53

Conductive part 54

Conducting surface 541

Contact surface 542

Conductive strips 55

Extending direction X.

Specific embodiment

Please see Fig. 2 to Fig. 4, the utility model is a kind of auxiliary fixture of microcam, micro- suitable at least two Type electric wire 30 and a microcam 40, the microcam 40 have a welding surface 41, have at least two on the welding surface 41 A conductiving point 411, the microcam 40 same as the prior art is by optical mirror slip group and image sensor (CMOS) institute group At, and the auxiliary fixture of the microcam, include:

One auxiliary fixture 50, has a first substrate 51 and two the second substrates 52, which has opposite two Bottom surface 511, one of them the second substrate 52 are located therein the bottom surface 511, another the second substrate 52 is set to another A bottom surface 511 forms at least two guidance parts 53 between the first substrate 51 and the second substrate 52, respectively the guidance part 53 divides It is not provided with accommodating the miniature electric wire 30, wherein one end of the auxiliary fixture 50 is equipped with a conductive part 54, the conductive part 54 tool Have a conducting surface 541, which is provided with connecting with the welding surface 41, the first substrate 51 or the second substrate 52 its In one it is upper there are a conductive strips 55 to be connected to the conducting surface 541, should when the conducting surface 541 is connected to the welding surface 41 as a result, Conductive strips 55 are electrically connected with the respectively conductiving point 411.

It is preferred that when the conductive strips 55 are set in the first substrate 51 or the second substrate 52,55 edge of conductive strips An extending direction X be set to the conducting surface 541 re-extended on the bottom surface 511 to the conductive part 54；

It is preferred that two the second substrate 52 is respectively provided with opposite two side faces 521, and each the second substrate 52 The guidance part 53, in the present embodiment, the number of the guidance part 53 are accompanied between side 521 and one of them bottom surface 511 Amount is four, and the quantity of the conductive strips 55 is four, and the quantity of the miniature electric wire 30 is four, each guidance part 53 divides Not Ju You the conductive strips 55, each conductive strips 55 pass through the guidance part 53 after extend to the conducting surface 541, respectively this is miniature Electric wire 30 is respectively contained in four guidance part 53, makes wherein one end of the respectively miniature electric wire 30 by being butted on the conductive part 54.

Specifically, which is the wherein one end for being set to the auxiliary fixture 50, and the conductive part 54 have with The opposite contact surface 542 of the conducting surface 541, the conductive strips 55 are connect from the first substrate 51 by this along extending direction X Contacting surface 542 simultaneously extends to the conducting surface 541.

The above are the structure assembled state and its connection relationship of the utility model, the following institute of the usage mode of the utility model It states:

Please refer to Fig. 3 and Fig. 4, in process, user by one of them the miniature electric wire 30 along the extension side It is placed therein the guidance part 53 to X, and makes the miniature electric wire 30 by being butted on the bottom surface 511 and the side 521, by this Bottom surface 511 and the side 521 guide the miniature electric wire 30, extend the miniature electric wire 30 along extending direction X, and this is miniature Electric wire 30 is attached at the conductive strips 55, and user then passes through welding and is fixedly connected with the miniature electric wire 30 with the conductive strips 55；Make User successively will at least two miniature electric wires 30 be respectively welded on the respectively guidance part 53 again.

User is by after respectively the miniature electric wire 30 is welded in the respectively guidance part 53, user's leading the auxiliary fixture 50 again Electric face 541 is connect with the welding surface 41, is electrically connected by the respectively conductive strips 55 and each conductiving point 411, so allow respectively this lead Lead can be electrically connected with the respectively conductiving point 411.

The respectively miniature electric wire 30 can not only be placed in the respectively guidance part 53 by user as a result, by the bottom surface 511 and The limit of the side 521, makes respectively that miniature 30 strong fix of electric wire, and can will each miniature electric wire 30 in the guidance part 53 It is welded on the bigger conductive strips 55 of area, is easier human weld and is not easy failure, then leading the auxiliary fixture 50 Electric face 541 is connect with the welding surface 41, is electrically connected by the respectively conductive strips 55 and the respectively conductiving point 411, is made the respectively conductiving point 411 can be electrically connected with the respectively miniature electric wire 30.

More preferably, the conductive part 54 of the auxiliary fixture 50 separately has the contact surface 542, when each miniature electric wire 30 along When extending direction X is respectively placed in the respectively guidance part 53, wherein one when respectively the miniature electric wire 30 is slided along extending direction X End can by being butted on the contact surface 542, thus make respectively the miniature electric wire 30 be fixed in the respectively guidance part 53, without causing respectively Wherein one end of the miniature electric wire 30 exceeds the position of the conductive strips 55, is thus substantially improved not only the success rate of welding, more Enable respectively the miniature electric wire 30 can strong fix on the auxiliary fixture 50.

Claims

1. a kind of auxiliary fixture of microcam, it is suitable at least two miniature electric wires and a microcam, this is miniature to take the photograph Camera has a welding surface, on the welding surface there is at least two conductiving points, the auxiliary fixture of the microcam, feature to exist In including:

One auxiliary fixture has a first substrate and a second substrate, is formed at least between the first substrate and the second substrate Two guidance parts, respectively the guidance part is provided with accommodating the miniature electric wire respectively, and the auxiliary fixture has a conducting surface, this is led Electric face is provided with connecting with the welding surface, have on the first substrate conductive strips be connected to the conducting surface and with miniature electric wire electricity Property connection, when the conducting surface is connected to the welding surface as a result, which is electrically connected with each conductiving point.

2. a kind of auxiliary fixture of microcam is suitable at least two miniature electric wires and an image sensor, the image sense It answers device that there is a welding surface, on the welding surface there is at least two conductiving points, the auxiliary fixture of the microcam, feature to exist In including:

One auxiliary fixture has a first substrate and a second substrate, is formed at least between the first substrate and the second substrate Two guidance parts, respectively the guidance part is provided with accommodating the miniature electric wire respectively, and the auxiliary fixture has a conducting surface, this is led Electric face is provided with connecting with the welding surface, have in the second substrate conductive strips be connected to the conducting surface and with miniature electric wire electricity Property connection, when the conducting surface is connected to the welding surface as a result, which is electrically connected with each conductiving point.

3. the auxiliary fixture of microcam as claimed in claim 1 or 2, which is characterized in that the quantity of the second substrate is Two, which has two opposite bottom surfaces, one of them the second substrate is located therein the bottom surface, another should The second substrate is set to another bottom surface, and at least two guidance parts are formed between the first substrate and the second substrate.

4. the auxiliary fixture of microcam as claimed in claim 1 or 2, which is characterized in that wherein the one of the auxiliary fixture End is equipped with a conductive part, which has the conducting surface.

5. the auxiliary fixture of microcam as claimed in claim 4, which is characterized in that the conductive part has and the conducting surface An opposite contact surface, the conductive strips pass through the contact surface from the first substrate along an extending direction and extend to the conduction Face.

6. the auxiliary fixture of microcam as claimed in claim 1 or 2, which is characterized in that the first substrate has opposite Two bottom surfaces, when which is set in the first substrate or the second substrate, wherein one end of the auxiliary fixture is equipped with one Conductive part, the conductive part have the conducting surface, which is set to re-extend to this on the bottom surface along an extending direction and lead The conducting surface in electric portion.

7. the auxiliary fixture of microcam as claimed in claim 1 or 2, which is characterized in that the first substrate has opposite Two bottom surfaces, the quantity of the second substrate is two, which is respectively provided with opposite two side faces, and each this The guidance part is accompanied between the side of two substrates and one of them bottom surface.

8. the auxiliary fixture of microcam as claimed in claim 1 or 2, which is characterized in that the quantity of the guidance part is four A, the quantity of the conductive strips is four, and the quantity of the miniature electric wire is four, each guidance part is respectively provided with one should Conductive strips, each conductive strips extend to the conducting surface after passing through the guidance part, and respectively the miniature electric wire is respectively contained in this and four leads Draw portion.