CN203277786U - Modular fixed frame structure - Google Patents

Abstract

The utility model discloses a module fixing frame structure, including a frame body and sliding frames on both sides. A space structure formed by the frame body and the sliding frames on both sides is used for accommodating one or more modules. The frame body and the sliding frames are provided with a plurality of grooves. Both sides of each module are provided with positioning bosses corresponding to the grooves. The sliding frames on both sides are closed and locked, so that the positioning bosses of the modules are blocked in sealed grooves formed by cooperation of the frame body and the sliding frames. When the sliding frames are released, the module is easily inserted, and then the sliding frames are closed. The actions can achieve fixing of the module. The module fixing frame structure has the advantages that the module is disassembled easily and is fixed stably.

Description

Modular fixed frame structure

technical field

The utility model discloses a module fixing frame structure, which belongs to the technical field of fixing devices for plug-in modules according to the International Patent Classification (IPC).

Background technique

The fixing frame is used to fix the plug-in connection modules and can be equipped with different connection modules. Chinese document CN1191400A discloses a fixed frame for fixing plug-in connection modules, wherein the fixed frame is composed of two half-frames hinged to each other, but its module installation guide is poor, positioning is difficult, and installation is troublesome; document FR2781312A3 discloses a module Connect the frame, wherein the plastic frame is an accessory. The frame is independent of the frame before the module is installed. After the module is installed in the frame, it fixes the module with the plastic frames on both sides, which has poor reliability; CN 201656115 U discloses a connector module positioning device , there are more than one T-shaped slots on both sides of the positioning frame, and there are embedded plates on both sides of the connector module. One end of the embedded plate is positioned with the slots to form a T-shaped hook, and the other end extends out of the connector. The module body forms a pressing part, and this structure increases the structural complexity of the module and causes poor compatibility.

Contents of the invention

Aiming at the deficiencies of the prior art, the utility model provides a module fixing frame structure with a reasonable structure, which is used to fix the modules and put them into the plug-in connection housing or lock them on the panel.

In order to achieve the above object, the utility model is achieved through the following technical solutions:

A module fixed frame structure, including a frame body and sliding frames on both sides, the frame body and the sliding frames on both sides are slidably connected to form a space structure for accommodating more than one module, each module is provided with a positioning device on both sides , the frame body and the sliding frame are provided with several grooves or holes for matching, the positioning device on the module is inserted into the groove or hole of the frame body, and the sliding frames on both sides are closed and locked, so that the positioning device of the module is stuck on the frame body In the closed groove or hole formed with the sliding frame to achieve the purpose of fixing the module.

Further, the positioning device of the module is the bosses on both sides of the module. The bosses are divided into large and small sides to identify the installation direction of the module. The above bosses are inserted into the closed groove or hole formed by the frame body and the sliding frame to achieve positioning. The groove Or the size of the hole corresponds to the size of the boss.

Further, the two ends of the sliding frame are respectively provided with guide platforms, the frame main body is provided with matching guide grooves, the guide platforms of the sliding frame are inserted into the guide grooves of the frame main body, and the sliding frame and the two ends of the frame main body are provided on the mating surface. With buckles, the sliding frame slides in place and is stuck at the notch of the side wall of the frame main body. The sliding frame can realize a sliding fit structure in the guiding plane of the frame main body and will not come out directly.

Further, the sliding frame and the two side surfaces of the frame body are embedded into one body through a T-shaped structure that cooperates with each other to enhance the longitudinal stress strength of the sliding cover.

Further, at least two T-shaped hooks are extended from the lower edge of the sliding frame, and T-shaped grooves are provided at corresponding positions of the frame body, and the sliding frame slides in place to be embedded and fixed with the frame body.

Further, the two sliding frames are provided with matching threaded holes, and when the two sliding frames slide along the guide plane of the frame body to form a closed groove or hole with the frame body, they are locked by screws and form a fixed module with the frame body Spatial structure.

The fixing frame of the utility model is a frame used for fixing modules and being loaded into a plug-and-connect housing or locked on a panel. When the fixed frame is used to fix the module, it is realized by the boss on the module being stuck in the groove on the frame. The fixed frame consists of a frame body and two sliding frames. First, insert the module into the groove of the frame body, and then close the sliding frame previously installed on the frame body, so that the plug-in connection module is firmly fixed in the interaction between the three In the closed groove formed. The utility model has the advantages that the module is easily inserted when the sliding frame is released, and then the sliding frame is closed, the above actions can realize the fixing of the module, this structure is convenient for disassembling and assembling the module, and can also play the role of stably fixing the module.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the view of installing the sliding frame of the utility model.

Figure 3 is a view after the sliding frame is installed.

Figure 4 is the view when the module is installed.

Fig.5 is the view after closing the sliding frame.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Embodiment: Please refer to Fig. 1 to Fig. 5, a module fixed frame structure, including frame main body 1 and sliding frames 2, 3 on both sides, the space structure surrounded by frame main body 1 and sliding frames 2, 3 on both sides is used for To accommodate one or more than one module 4, a number of matching grooves 6 or holes are provided at the junction of the frame body 1 and the sliding frame 2, 3, and positioning devices corresponding to the above grooves or holes are provided on both sides of each module 4, The positioning device on the module is inserted into the groove or hole of the frame body, and the sliding frames 2 and 3 on both sides are closed and locked, so that the positioning device of the module is stuck in the closed groove 6 or the closed groove formed by the cooperation between the frame body and the sliding frame The purpose of fixing the module is realized in the hole. The positioning device of the module 4 can be the bosses 7 or bosses on both sides of the module. The bosses or bosses are divided into large and small sides to identify the installation direction of the module. When installing, they are inserted into the closed recess formed by the frame main body 1 and the sliding frame 2, 3. Positioning is realized in the groove 6 or the hole, and the size of the groove or the hole corresponds to the side of the boss. The two ends of the sliding frame 2 and 3 are respectively provided with a guide platform 9, and the frame main body 1 is provided with a matching guide groove 8. There is a buckle 10 on the mating surface of the end, and the sliding frame slides in place and is stuck at the notch 11 of the side wall of the frame body. The sliding frame 2, 3 can realize a sliding fit structure in the guide plane 12 of the frame body without will come out straight away. The sliding frame and the two side surfaces of the main body of the frame are embedded and connected as a whole through the T-shaped structure 13 that cooperates with each other to prevent the upward displacement of the sliding frame, that is, to strengthen the longitudinal stress strength of the sliding cover. At least two T-shaped hooks (three in Figure 1) are extended from the lower edge of the sliding frame, and T-shaped slots are provided at the corresponding positions of the frame body. The two sliding frames of the utility model are provided with matching threaded holes, and when the two sliding frames slide along the guide plane of the frame body to form a closed groove or hole with the frame body, they are locked by screws 5 and form a fixed module with the frame body spatial structure.

The utility model specific installation process is as follows:

1. The frame main body 1 is provided with a guide groove 8, and the sliding frame 2 and 3 are respectively provided with guiding bosses (guiding platform 9). First, insert the boss on the sliding frame into the guide groove 8 of the frame main body 1. Then push the sliding frame 2 and 3 inward, and the boss slides in along the guide groove 8; in addition, the sliding frame is provided with a buckle 10, and the buckle 10 is stuck on the side wall of the frame body 1 after the sliding frame slides in. Notch 11, so that the sliding frames 2, 3 do not disengage from the frame body 1. At this point, the installation of the sliding frame 2 and 3 is completed, as shown in Figure 2;

2. After the sliding frame 2 and 3 are installed, the sliding frame can slide freely on the guide plane 12 in the frame main body 1, as shown in Figure 3;

3. The next step is to install the module. Insert the boss 7 of the module 4 into the groove 6 of the frame body 1 . This process is to install the module, and the action is light and simple, as shown in Figure 4;

4. The last step is to close the sliding frames 2 and 3, so that a closed groove is formed between the three, thereby fixing the module. First push the sliding frame 2, 3 inward along the guide plane 12, and then lock the screw 5, so that the module 4 is firmly fixed through the mutual cooperation between the three. Secondly, the sliding frame 2, 3 cooperates with the frame main body 1 through the T-shaped groove, which effectively prevents the upward displacement of the sliding frame. At this point, all the installation process is over, as shown in Figure 5.

The fixed frame of the utility model is a frame used for fixing modules and being loaded into a plug-and-connect housing or locked on a panel. When the fixed frame is used to fix the module, it is realized by the boss on the module being stuck in the groove on the frame. Therefore, it is suggested that the structure of the fixed frame is shown in Figure 1: the fixed frame includes a frame main body 1 and sliding frames 2, 3, first insert the module 4 into the groove of the frame main body 1, and then install it on the frame main body 1 in advance. The sliding frames 2 and 3 are closed, so that the plug-in connection module is firmly fixed in the closed groove formed by the interaction of the three.

The above records are only examples of using the technical content of this creation. Any modifications and changes made by those who are familiar with this technology using this creation belong to the scope of patents claimed by this creation, and are not limited to those disclosed in the examples.

Claims (6)

1. module stationary frame structure, it is characterized in that: the slip frame that comprises chassis body and both sides, chassis body and both sides slip frame cunning are established and are connected and surround space structure and be used for holding one or more module, each module both sides are equipped with positioner, chassis body is provided with the slip frame some grooves or the hole that coordinates, positioner on module is inserted in the groove or hole of chassis body, closed also lock both sides slip frame, make the positioner of module be stuck in closed pockets that chassis body and sliding edge frame form or hole realization and locate.

2. According toModule stationary frame structure claimed in claim 1 is characterized in that: the positioner of described module is the boss of module both sides, and above-mentioned boss inserts in the big or small corresponding closed pockets or hole of chassis body and the formation of sliding edge frame.

3. According toModule stationary frame structure claimed in claim 1, it is characterized in that: described slip frame two ends are respectively equipped with leads platform, chassis body is provided with the guide groove that matches, the slip frame lead the guide groove that platform is inserted into chassis body, be provided with buckle on the mating surface at slip frame and chassis body two ends, the sidewall indentation, there that the slippage of slip frame puts in place and namely is stuck in chassis body, described slip frame can be realized the slippage fit structure and can directly not deviate from the guide surface of chassis body.

4. According toThe described module stationary frame structure of one of claims 1 to 3 is characterized in that: described slip frame and chassis body two sides are connected as a single entity to strengthen the longitudinal stress intensity of slip lid by the T-shaped structure embedding that cooperatively interacts.

5. According toModule stationary frame structure claimed in claim 4 is characterized in that: at least two T-shaped hooks are extended in described slip frame lower edge, and the chassis body corresponding position is provided with T-shaped groove, and the slippage of slip frame puts in place namely fixed with chassis body embedding fixed.

6. According toClaim 1 or 2 or 3 or 5 described module stationary frame structures, it is characterized in that: described two slip frames are provided with the screwed hole of cooperation, and two slip frames slide onto when forming the groove of sealing or hole with chassis body by screw locking and with chassis body along the guide surface of chassis body and form the space structure of stuck-module.

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