Mobile phone lens pressure maintaining and positioning jig

Abstract

The utility model provides a mobile phone lens pressure maintaining and positioning jig which comprises a jig seat, a first fixed block and a second fixed block which are arranged in an L shape are fixedly arranged on the jig seat, and a first movable block which is driven by a first driving mechanism to be close to or far away from the first fixed block is arranged on the opposite side of the first fixed block. A second movable block driven by a second driving mechanism to get close to or get away from the second fixed block is arranged on the opposite side of the second fixed block; and the first fixed block, the second fixed block, the first movable block and the second movable block jointly form a positioning jig for positioning the mobile phone positioning plate. According to the mobile phone lens pressure maintaining and positioning jig provided by the utility model, the first fixed block and the first movable block which are transversely and oppositely arranged and the second fixed block and the second movable block which are longitudinally and oppositely arranged are arranged on the jig seat and are mutually matched to form a positioning structure for positioning a mobile phone jig plate; the device is simple in structure, ingenious in design, low in cost, convenient to maintain and suitable for popularization.

Description

Technical Field

[0001] The utility model relates to the field of mobile phone assembly equipment, in particular to a mobile phone lens pressure-maintaining positioning fixture. Background Art

[0002] The digital camera function of a mobile phone refers to whether the mobile phone can take still pictures or short videos through a built-in or external digital camera. As a new additional function of the mobile phone, the digital camera function of the mobile phone has developed rapidly. With the improvement of camera pixels, its shooting effect is getting closer and closer to traditional card cameras and even low-end SLR cameras. Mobile phone cameras are divided into built-in and external. The built-in camera means that the camera is inside the mobile phone, which is more convenient. The external mobile phone is connected to the digital camera through a data cable or the interface at the bottom of the mobile phone to complete all the shooting functions of the digital camera.

[0003] To set up a digital camera on a mobile phone, you need to install the lens. The lens consists of a lens body, a spacer, a lens, and a light shield. During production, the spacer, lens, and light shield need to be placed in the lens body for assembly. In order to improve production efficiency, automated assembly equipment is currently used to assemble the lens. After the lens is assembled, it needs to be pressurized. Mobile phone lenses are generally small. If the positioning is not accurate, it is easy to make mistakes in pressurization or even damage the phone. Therefore, during the pressurization process, the positioning requirements for the mobile phone are very high. The existing mobile phone positioning fixture has many structural parts, a complex structure, is not easy to repair, and has high maintenance costs.

[0004] Therefore, in view of the shortcomings of the existing technology, it is necessary to design a mobile phone lens pressure maintaining and positioning fixture to solve the above problems. Utility Model Content

[0005] In order to overcome the deficiencies in the prior art, the utility model aims to provide a pressure-maintaining positioning fixture for a mobile phone lens.

[0006] To achieve the above-mentioned purpose and other related purposes, the technical solution provided by the utility model is: a mobile phone lens pressure-maintaining positioning fixture, including a fixture seat, on which a first fixed block and a second fixed block arranged in an L shape are fixed, a first movable block driven by a first driving mechanism to approach or move away from the first fixed block is provided on the opposite side of the first fixed block, and a second movable block driven by a second driving mechanism to approach or move away from the second fixed block is provided on the opposite side of the second fixed block; the first fixed block, the second fixed block, the first movable block and the second movable block together constitute a positioning fixture for positioning the mobile phone positioning plate.

[0007] The preferred technical solution is: the first fixed block and the first movable block are arranged opposite to each other in the transverse direction, and the fixture seat is provided with a first avoidance opening for the first movable block to reciprocate in the transverse direction.

[0008] The preferred technical solution is: the second fixed block and the second movable block are arranged opposite to each other in the longitudinal direction, and the fixture seat is provided with a second avoidance opening for the second movable block to reciprocate in the lateral direction.

[0009] A preferred technical solution is: the first driving mechanism is fixedly arranged on the bottom side of the fixture seat and is used to drive the first movable block to reciprocate laterally in the first avoidance opening.

[0010] A preferred technical solution is: the second driving mechanism is fixedly arranged on the bottom side of the fixture seat and is used to drive the second movable block to reciprocate laterally in the second avoidance opening.

[0011] The preferred technical solution is that both the first driving mechanism and the second positioning mechanism adopt telescopic electric cylinders.

[0012] A preferred technical solution is: a hard ceramic coating is provided on the fixture seat and inside the angle between the first fixing block and the second fixing block.

[0013] The preferred technical solution is: a first magnet is embedded on the inner side of the first fixed block, a second magnet is embedded on the inner side of the second fixed block, a third magnet and a fourth magnet are embedded on the side wall of the mobile phone fixture plate, the third magnet and the first magnet have opposite poles and are arranged in corresponding positions, and the fourth magnet and the second magnet have opposite poles and are arranged in corresponding positions.

[0014] Due to the application of the above technical solution, the utility model has the following beneficial effects:

[0015] The utility model provides a pressure-maintaining and positioning jig for a mobile phone lens, which comprises a first fixed block and a first movable block which are arranged opposite to each other in the transverse direction and a second fixed block and a second movable block which are arranged opposite to each other in the longitudinal direction on a jig seat, and they cooperate with each other to form a positioning structure for positioning a mobile phone jig plate; and in order to prevent the bottom of the mobile phone jig plate from being worn after long-term use and affecting the flatness, thereby affecting the pressure-maintaining result, the present solution arranges a hard ceramic coating at a relevant position of the jig seat to prevent the mobile phone jig plate from being worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic structural diagram of the pressure-maintaining and positioning fixture involved in the utility model from one perspective.

[0017] Figure 2 It is a structural schematic diagram of the pressure-maintaining positioning fixture involved in the utility model from another perspective. DETAILED DESCRIPTION

[0018] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0019] See also Figure 1-Figure 2 . It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Example:

[0022] like Figure 1 to Figure 2 As shown, according to an overall technical concept of the utility model, a mobile phone lens pressure-maintaining positioning fixture is provided, including a fixture seat 1, on which a first fixed block 2 and a second fixed block 3 arranged in an L shape are fixedly arranged, a first movable block 4 driven by a first driving mechanism 6 to approach or move away from the first fixed block 2 is provided on the opposite side of the first fixed block 2, and a second movable block 5 driven by a second driving mechanism 7 to approach or move away from the second fixed block 3 is provided on the opposite side of the second fixed block 3; the first fixed block 2, the second fixed block 3, the first movable block 4 and the second movable block 5 together constitute a positioning fixture for positioning a mobile phone positioning plate 8.

[0023] like Figure 1 to Figure 2As shown, in an exemplary embodiment of the present invention, the first fixed block 2 and the first movable block 4 are arranged opposite to each other in the lateral direction, and the fixture seat 1 is provided with a first avoidance opening 11 for the first movable block 4 to reciprocate in the lateral direction.

[0024] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the second fixed block 3 and the second movable block 5 are arranged opposite to each other in the longitudinal direction, and the fixture seat 1 is provided with a second avoidance opening 12 for the second movable block 5 to reciprocate in the lateral direction.

[0025] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the utility model, the first drive mechanism 6 is fixedly arranged on the bottom side of the fixture seat 1 and is used to drive the first movable block 4 to reciprocate in the lateral direction in the first avoidance opening 11. The second drive mechanism 7 is fixedly arranged on the bottom side of the fixture seat 1 and is used to drive the second movable block 5 to reciprocate in the lateral direction in the second avoidance opening 12. The first drive mechanism 6 and the second positioning mechanism 7 both adopt telescopic electric cylinders. By arranging the first drive mechanism 6 and the second drive mechanism 7 on the bottom side of the fixture seat 1, space can be saved and interference with the operation of the pressure holding mechanism can be avoided.

[0026] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, a hard ceramic coating (not shown) is provided on the fixture seat 1 and inside the angle between the first fixing block 2 and the second fixing block 3. The hard ceramic coating has the advantage of being wear-resistant and can avoid wear on the mobile phone positioning plate 8.

[0027] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the utility model, a first magnet (not shown) is embedded on the inner side of the first fixed block 2, a second magnet (not shown) is embedded on the inner side of the second fixed block 3, and a third magnet (not shown) and a fourth magnet (not shown) are embedded on the side wall of the mobile phone fixture plate 8. The third magnet and the first magnet have opposite poles and are arranged in corresponding positions, and the fourth magnet and the second magnet have opposite poles and are arranged in corresponding positions. When in use, the mobile phone positioning plate 8 is placed at a specified position of the positioning seat 1. After the system recognizes it, it controls the first drive mechanism 6 and the second drive mechanism 7 to move, thereby controlling the first movable block 3 to move toward the first fixed block 2, and the second movable block 5 to move toward the second fixed block 4. After the mobile phone positioning plate 8 moves into place, the positioning is more stable under the action of the magnet, thereby ensuring the stability of the pressure maintenance.

[0028] Therefore, the utility model has the following advantages:

[0029] The utility model provides a pressure-maintaining and positioning jig for a mobile phone lens, which comprises a first fixed block and a first movable block which are arranged opposite to each other in the transverse direction and a second fixed block and a second movable block which are arranged opposite to each other in the longitudinal direction on a jig seat, and they cooperate with each other to form a positioning structure for positioning a mobile phone jig plate; and in order to prevent the bottom of the mobile phone jig plate from being worn after long-term use and affecting the flatness, thereby affecting the pressure-maintaining result, the present solution arranges a hard ceramic coating at a relevant position of the jig seat to prevent the mobile phone jig plate from being worn.

[0030] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A mobile phone lens pressure-maintaining positioning fixture, characterized in that: The jig seat comprises a first fixed block and a second fixed block arranged in an L shape, a first movable block driven by a first driving mechanism to approach or move away from the first fixed block is arranged on the opposite side of the first fixed block, and a second movable block driven by a second driving mechanism to approach or move away from the second fixed block is arranged on the opposite side of the second fixed block; the first fixed block, the second fixed block, the first movable block and the second movable block together constitute a positioning jig for positioning a positioning plate of a mobile phone.

2. A mobile phone lens pressure-maintaining and positioning fixture according to claim 1, characterized in that: The first fixed block and the first movable block are arranged opposite to each other in the transverse direction, and the fixture seat is provided with a first avoidance opening for the first movable block to reciprocate in the transverse direction.

3. A mobile phone lens pressure-maintaining and positioning fixture according to claim 1, characterized in that: The second fixed block and the second movable block are arranged opposite to each other in the longitudinal direction, and the fixture seat is provided with a second avoidance opening for the second movable block to reciprocate in the lateral direction.

4. A mobile phone lens pressure-maintaining and positioning fixture according to claim 2, characterized in that: The first driving mechanism is fixedly arranged on the bottom side of the fixture seat and is used for driving the first movable block to reciprocate in the lateral direction in the first avoidance opening.

5. The mobile phone lens pressure-maintaining and positioning fixture according to claim 3, characterized in that: The second driving mechanism is fixedly arranged on the bottom side of the fixture seat and is used for driving the second movable block to reciprocate in the lateral direction in the second avoidance opening.

6. The mobile phone lens pressure-maintaining and positioning fixture according to claim 1, characterized in that: The first driving mechanism and the second driving mechanism both adopt telescopic electric cylinders.

7. The mobile phone lens pressure-maintaining and positioning fixture according to claim 1, characterized in that: A hard ceramic coating is disposed on the fixture seat and inside the included angle between the first fixing block and the second fixing block.

8. The mobile phone lens pressure-maintaining and positioning fixture according to claim 1, characterized in that: A first magnet is embedded on the inner side of the first fixed block, a second magnet is embedded on the inner side of the second fixed block, and a third magnet and a fourth magnet are embedded on the side wall of the mobile phone fixture plate. The third magnet and the first magnet have opposite poles and are arranged in corresponding positions, and the fourth magnet and the second magnet have opposite poles and are arranged in corresponding positions.

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