BTB pressing steel sheet pre-positioning structure

Abstract

The utility model provides a BTB pressing steel sheet pre-positioning structure which comprises a front shell, a main board, a shielding cover, a BTB connector and a pressing steel sheet, the main board is arranged on the front shell, the shielding cover is arranged on one side of the main board, an opening is formed in one end of the shielding cover, the BTB connector is arranged on the other side of the main board, the pressing steel sheet is located above the BTB connector, and the opening is formed in the other end of the shielding cover. And one end of the spring extends into the opening. Based on the BTB pressing steel sheet pre-positioning structure, one end of the pressing steel sheet is obliquely inserted into the opening of the shielding cover for pre-positioning, so that the use of a patch steel sheet is omitted, the damage risk caused by the patch steel sheet is avoided, the loss cost of maintenance materials can be effectively reduced, the whole patch period is shortened, the material cost of the patch steel sheet is reduced, and the service life of the patch steel sheet is prolonged. And the after-sales maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of product structure design, in particular to a BTB pressing steel sheet pre-positioning structure. Background Art

[0002] BTB connectors are components used to connect different circuits of electronic devices, providing reliable electrical connections and transmitting signals, power or data. At present, the conventional practical structure of BTB connectors is to set a patch steel sheet on the motherboard for structural limitation, which serves as the pre-positioning of the BTB compression steel sheet.

[0003] like Figure 1 As shown, the steel patch 1 is installed on the mainboard, the mainboard is installed on the front shell, the BTB connector is buckled on the mainboard, and finally the BTB pressing steel sheet is installed for pre-fixation, and then screwed and fixed. In the structure, the patch steel sheet is similar to a hook structure, hooking one end of the BTB pressing steel sheet.

[0004] However, with this pre-positioning structure, the "hook" is easily damaged. Therefore, during a similar manufacturing process, the SMD steel sheet is at risk of being damaged. At the same time, damage to the SMD steel sheet may also lead to disassembly of the housing and repair of the motherboard, increasing repair costs, increasing material loss and R&D analysis investment time, and increasing after-sales costs. Utility Model Content

[0005] In view of the above technical problems, the utility model provides a BTB pressing steel sheet pre-positioning structure.

[0006] In order to solve the above technical problems, the utility model provides a BTB pressing steel sheet pre-positioning structure, which includes: a front shell, a main board, the main board is arranged on the front shell, a shielding cover, the shielding cover is arranged on one side of the main board, and an opening is provided at one end of the shielding cover, a BTB connector, the BTB connector is arranged on the other side of the main board, and a pressing steel sheet, the pressing steel sheet is located above the BTB connector, and one end of the pressing steel sheet extends into the opening.

[0007] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following feature: the pressing steel sheet is connected to the main board by means of screw locking.

[0008] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following feature: the opening is located at one end of the shielding cover close to the pressing steel sheet.

[0009] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following feature: the pressing steel sheet is also covered with a display module.

[0010] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following feature: a screen cover is arranged on the display module.

[0011] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following features: the BTB connector includes a male connector and a female connector, the female connector is arranged on the main board, and the female connector is snap-fitted and connected to one end of the male connector.

[0012] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following feature: the other end of the connector male head is connected to the electronic device to be connected.

[0013] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following feature: the electronic device to be connected is a camera module.

[0014] The BTB pressing steel sheet pre-positioning structure provided by the utility model may also have the following feature: the pressing steel sheet covers the top of the connector female seat.

[0015] The beneficial effects of the utility model are:

[0016] In the BTB pressing steel sheet pre-positioning structure of the utility model, it includes a front shell, a main board, a shielding cover, a BTB connector and a pressing steel sheet. Among them, the main board is arranged on the front shell, the shielding cover is located on one side of the main board, the BTB connector is located on the other side of the main board, and the pressing steel sheet is located above the BTB connector. And an opening is opened at one end of the shielding cover, and one end of the pressing steel sheet extends into the opening of the shielding cover. Based on the BTB pressing steel sheet pre-positioning structure, one end of the pressing steel sheet is obliquely inserted into the opening of the shielding cover as a pre-positioning, omitting the use of the patch steel sheet, avoiding the risk of damage caused by the patch steel sheet, and being able to effectively reduce the cost of maintenance material loss, shorten the entire patch cycle, and reduce the material cost of the patch steel sheet, reducing the after-sales maintenance cost.

[0017] In addition, the clamping steel sheet is connected to the main board by means of screw locking to prevent the steel sheet from falling off.

[0018] In addition, the opening on the shielding cover is located at one end of the shielding cover close to the pressing steel sheet, so that the pressing steel sheet can be smoothly and conveniently inserted into the opening during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of a patch steel sheet in the prior art;

[0020] Figure 2 Schematic diagram of the structure of the BTB pressing steel sheet pre-positioning structure in this embodiment;

[0021] Figure 3 is a cross-sectional view of the BTB pressing steel sheet pre-positioning structure in this embodiment;

[0022] Figure 4 is a schematic diagram of the structure of the mainboard and the BTB connector in this embodiment;

[0023] Figure 5 is a schematic structural diagram of a BTB connector male head in this embodiment;

[0024] Figure 6 is a schematic structural diagram of the shielding cover in this embodiment;

[0025] Figure 7 is a schematic diagram of the structure of the opening of the shielding cover in this embodiment;

[0026] Figure 8 Schematic diagram of the structure of the compression steel sheet in this embodiment;

[0027] Fig. 9 is a schematic diagram of the structure in which the pressing steel sheet in this embodiment extends into the shielding cover;

[0028] Fig.10 It is a schematic structural diagram of the extended section of the pressing steel sheet in this embodiment extending into the shielding cover. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] The BTB pressing steel sheet pre-positioning structure of the utility model is used for installing a BTB connector and pre-positioning the BTB connector.

[0031] like Figures 2-3 As shown, the BTB pressing steel sheet pre-positioning structure includes a front shell 10 , a main board 20 , a shielding cover 30 , a BTB connector 40 and a pressing steel sheet 50 .

[0032] The main board 20 is assembled to the front housing 10, and the shielding cover 30 is pasted to one side of the main board 20. Figure 6 , 7 As shown, an opening 31 is provided on a side wall at one end of the shielding cover 30 .

[0033] like Figure 4As shown, the BTB connector 40 includes a female connector 41 and a male connector 42. The female connector 41 is snapped onto the other side of the mainboard 20 and is disposed close to the shielding cover 30. The opening 31 on the shielding cover 20 is adjacent to the female connector 41.

[0034] like Figure 5 As shown, one end of the connector male socket 42 is snap-fitted with the connector female socket 41, and the other end is connected to the electronic device 43 to be connected. In this embodiment, the electronic device 43 to be connected is a camera module.

[0035] The pressing steel sheet 50 covers the connector female seat 41. Figure 8 , 9 As shown in FIG. 10 , one end of the pressing steel sheet 50 close to the shielding cover 20 has an extension section 51 , which faces the shielding cover 30 and is inserted into the opening 31 of the shielding cover 30 during installation; the other end is locked with the front shell 10 by a screw 52 .

[0036] In addition, a display module 60 and a screen cover 70 are also provided on the front housing 10. The display module is connected to the front housing 10 by bonding and covers the top of the pressing steel sheet 50. The screen cover 70 is connected to the display module 60 and is located above the display module 60.

[0037] According to the BTB clamping steel sheet pre-positioning structure in the above embodiment, it includes a front shell, a main board, a shielding cover, a BTB connector and a clamping steel sheet. Among them, the main board is arranged on the front shell, the shielding cover is located on one side of the main board, the BTB connector is located on the other side of the main board, and the clamping steel sheet is located above the BTB connector. And an opening is opened at one end of the shielding cover, and one end of the clamping steel sheet extends into the opening of the shielding cover. Based on the BTB clamping steel sheet pre-positioning structure, one end of the clamping steel sheet is obliquely inserted into the opening of the shielding cover as a pre-positioning, omitting the use of the patch steel sheet, avoiding the risk of damage caused by the patch steel sheet, and being able to effectively reduce the cost of maintenance material loss, shorten the entire patch cycle, and reduce the material cost of the patch steel sheet, reducing the after-sales maintenance cost.

[0038] In addition, the clamping steel sheet is connected to the main board by means of screw locking to prevent the steel sheet from falling off.

[0039] In addition, the opening on the shielding cover is located at one end of the shielding cover close to the pressing steel sheet, so that the pressing steel sheet can be smoothly and conveniently inserted into the opening during installation.

[0040] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and the equivalent technology, the present application is also intended to include these modifications and variations.

Claims

1. A BTB pressing steel sheet pre-positioning structure, characterized in that: include: Front shell, a main board, wherein the main board is arranged on the front shell, A shielding cover is arranged on one side of the mainboard, and an opening is provided at one end of the shielding cover. A BTB connector, the BTB connector is arranged on the other side of the mainboard, A pressing steel sheet is located above the BTB connector, and one end of the pressing steel sheet extends into the opening.

2. The BTB pressing steel sheet pre-positioning structure according to claim 1, characterized in that: The pressing steel sheet is connected to the main board by screw locking.

3. The BTB pressing steel sheet pre-positioning structure according to claim 1 is characterized in that: The opening is located on one end of the shielding cover close to the pressing steel sheet.

4. The BTB pressing steel sheet pre-positioning structure according to claim 1, characterized in that: The pressing steel sheet is also covered with a display module.

5. The BTB pressing steel sheet pre-positioning structure according to claim 4 is characterized in that: A screen cover is arranged on the display module.

6. The BTB pressing steel sheet pre-positioning structure according to claim 1, characterized in that: The BTB connector includes a male connector and a female connector. The connector female socket is arranged on the main board, and the connector female socket is snap-fitted and connected with one end of the connector male head.

7. The BTB pressing steel sheet pre-positioning structure according to claim 6, characterized in that: The other end of the connector male head is connected to the electronic device to be connected.

8. The BTB pressing steel sheet pre-positioning structure according to claim 7, characterized in that: The electronic device to be connected is a camera module.

9. The BTB pressing steel sheet pre-positioning structure according to claim 6, characterized in that: The pressing steel sheet covers the top of the connector female seat.

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