Fixing structure of controller PCBA control panel

Abstract

The utility model relates to the technical field of electronic equipment, in particular to a fixing structure of a controller PCBA (Printed Circuit Board Assembly) control panel, which not only reduces the types and the number of parts through a fixing mode of a hot riveting structure, but also simplifies the complexity of a part structure, so that the production of the parts is easier to control. Comprising a protection mechanism; the device further comprises a PCBA control panel and a fixing mechanism, the PCBA control panel is installed in the protection mechanism and facilitates processing of related signals, and the fixing mechanism is installed on the PCBA control panel and fixes the PCBA control panel.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electronic equipment, in particular to a kind of fixing structure of controller PCBA control panel. BACKGROUND

[0002] Under the trend of rapid development of automobile industry, intelligent thermal management system (ITMS) is particularly key, this system combines advanced sensor network, complex control algorithm and efficient communication protocol, aims at realizing fine management to vehicle temperature, to improve that each key component of vehicle is in more reasonable working temperature range.

[0003] The fixing structure of existing controller PCBA control panel, for example, the PCBA board fixing structure disclosed in the utility model patent with application number 202420396663.9, its main structure includes base, the base is installed with the clamping device for clamping PCBA board, the base is provided with a plurality of moving devices;When using, process PCBA board is placed on the base with a sponge spacer pad, by manually adjusting appropriate position, then by rotating idle screw, clamping plate is fixed on base, idle screw is limited by anti-lost groove and anti-lost block during rotation, cannot be separated from clamping plate, manually rotate each knob, so that the fixed block on slider is close to PCBA board and drives PCBA board to be inserted into slot, manually fine-tune each knob, so that each position of PCBA board can be fixed.

[0004] However, most of the existing fixing structure uses screwing to fix, increases the type and quantity of parts, and also increases the complexity of structure, which is not conducive to production control. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a fixing structure of controller PCBA control panel, which not only reduces the type and quantity of parts by using hot riveting structure, but also simplifies the complexity of part structure, so that the production of parts is more easily controlled.

[0006] The fixing structure of controller PCBA control panel of the utility model, including protection mechanism;Further including PCBA control panel and fixing mechanism, PCBA control panel is installed in protection mechanism and is convenient for processing relevant signal, fixing mechanism is installed on PCBA control panel and fixes PCBA control panel;PCBA control panel is placed in protection mechanism, then PCBA control panel and protection mechanism are fixedly connected by using fixing mechanism, the use of parts is reduced, and working efficiency is improved.

[0007] Preferably, the protection mechanism comprises an upper cover plate and a lower cover plate, the upper cover plate and the lower cover plate are fixedly connected, and the upper cover plate is provided with a groove; the PCBA control board is fixed in the groove of the upper cover plate through the fixing mechanism, and then the upper cover plate and the lower cover plate are fixedly connected to close the PCBA control board for protection, and the fixing mechanism is arranged to reduce the positioning and limiting structures on the upper cover plate and the lower cover plate, so that the upper cover plate and the lower cover plate are simplified in structure and have more large planar designs, and production is easy to control.

[0008] Preferably, the fixing mechanism comprises a hot riveting column, and the hot riveting column is fixedly connected between the upper cover plate and the PCBA control board; the PCBA control board is placed in the groove of the upper cover plate, and then the PCBA control board is fixedly connected with the upper cover plate by using the hot riveting column, so that the fixing is firm and the positioning is accurate.

[0009] Preferably, six groups of hot riveting columns are further arranged; the six groups of hot riveting columns are arranged to not only enhance the fixing effect, but also simultaneously perform hot riveting, thereby improving work efficiency.

[0010] Compared with the prior art, the PCBA control board is placed in the protection mechanism, and then the PCBA control board is fixedly connected with the protection mechanism by using the fixing mechanism, so that the use of parts is reduced and work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a structural schematic view of an existing fixing mode;

[0012] Figure 2 is a front view structural schematic view of the utility model;

[0013] Figure 3 is an axonometric structural schematic view of the utility model;

[0014] Figure 4 is a front view sectional structural schematic view of the utility model;

[0015] Figure 5 is a local enlarged sectional axonometric structural schematic view of the utility model.

[0016] Markings in the drawings: 01, protection mechanism; 11, upper cover plate; 12, lower cover plate; 02, PCBA control board; 03, fixing mechanism; 31, hot riveting column. DETAILED DESCRIPTION

[0017] In order to facilitate understanding of the utility model, the utility model will be more fully described below with reference to the relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0018] Embodiment 1

[0019] The utility model discloses a kind of fixing structure of controller PCBA control panel, including protection mechanism 01;Further including PCBA control panel 02 and fixed mechanism 03, PCBA control panel 02 is installed in protection mechanism 01 and is convenient to handle relevant signal, fixed mechanism 03 is installed on PCBA control panel 02 and fixes PCBA control panel 02;Protection mechanism 01 includes upper cover plate 11 and lower cover plate 12, upper cover plate 11 and lower cover plate 12 fixedly connected, recess is opened on upper cover plate 11;When it works, PCBA control panel 02 is fixed in the recess of upper cover plate 11 by fixed mechanism 03, then upper cover plate 11 and lower cover plate 12 fixedly connected closure protect PCBA control panel 02, by setting fixed mechanism 03, the positioning, limiting structure on upper cover plate 11 and lower cover plate 12 is reduced, upper cover plate 11 and lower cover plate 12 are simple in structure, have more large plane design, production is easy to control.

[0020] Embodiment 2

[0021] As Figures 1 to 5 The utility model discloses a kind of fixing structure of controller PCBA control panel, on the basis of embodiment 1;Fixed mechanism 03 includes hot riveting column 31, hot riveting column 31 is fixedly connected between upper cover plate 11 and PCBA control panel 02;Further including setting has six groups of hot riveting column 31;When it works, first, PCBA control panel 02 is placed in the recess of upper cover plate 11, then hot riveting column 31 is used to fix the connection of PCBA control panel 02 and upper cover plate 11, fixedly, positioning is accurate, by setting six groups of hot riveting column 31, not only enhance the fixed effect, and six groups of hot riveting column 31 can be simultaneously hot riveting, improve work efficiency, then upper cover plate 11 and lower cover plate 12 fixedly connected closure protect PCBA control panel 02, by setting fixed mechanism 03, the positioning, limiting structure on upper cover plate 11 and lower cover plate 12 is reduced, upper cover plate 11 and lower cover plate 12 are simple in structure, have more large plane design, production is easy to control.

[0022] The above-mentioned is only preferred embodiment of the utility model, it should be pointed out, for the ordinary skilled person in the prior art, without departing from the technical principle of the utility model, can make several improvements and variations, these improvements and variations also should be considered as the protection range of the utility model.

Claims

1. A fixing structure of a controller PCBA control board, comprising a protection mechanism (01); characterized in that, Also include PCBA control panel (02) and fixing mechanism (03), PCBA control panel (02) is installed in the protection mechanism (01) and facilitates the processing of related signals, fixing mechanism (03) is installed on the PCBA control panel (02) and fixes the PCBA control panel (02).

2. The fixing structure of a controller PCBA control board according to claim 1, characterized in that, The protection mechanism (01) comprises an upper cover plate (11) and a lower cover plate (12), the upper cover plate (11) and the lower cover plate (12) are fixedly connected, and the upper cover plate (11) is provided with a groove.

3. The fixing structure of a controller PCBA control board according to claim 2, characterized in that, The fixing mechanism (03) comprises a hot riveting column (31), and the hot riveting column (31) is fixedly connected between the upper cover plate (11) and the PCBA control panel (02).

4. The fixing structure of a controller PCBA control board according to claim 3, characterized in that, Also include six groups of hot riveting columns (31) are arranged. Also include six groups of hot riveting columns (31) are arranged.

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