CN214378420U

CN214378420U - Frame shared by plug-in type and patch

Info

Publication number: CN214378420U
Application number: CN202120523245.8U
Authority: CN
Inventors: 程连涛; 于孝传; 何宗涛; 刘永鹏
Original assignee: Shandong Junyu Electronic Technology Co ltd
Current assignee: Shandong Junyu Electronic Technology Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-10-08
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a frame shared by an inserting type and a paster, which comprises a frame main body, wherein the top of the frame main body is fixedly connected with an installation frame body; the slot has been seted up at the installation framework top, the symmetrical fixedly connected with sleeve of slot both sides inner wall, sleeve one side inner wall fixedly connected with expanding spring, expanding spring keeps away from the terminal fixedly connected with telescopic link of sleeve one side, the utility model discloses, through being provided with devices such as press from both sides tight frame, expanding spring, telescopic link and sleeve, settle in the slot and press from both sides tight frame, press from both sides tight frame and set up the recess that equals with the slot width, and press from both sides tight frame and telescopic link looks fixed connection, and the telescopic link passes through expanding spring and sleeve looks fixed connection, presss from both sides tight frame promptly for the telescopic link by expanding spring and provides elasticity, and the paster that will insert the slot through two sets of tight frames is fixed, prevents to take place the pine to take off or the paster can't insert in the installation framework through the slot because the tolerance that slot and paster exist greatly leads to take place the paster after inserting.

Description

Frame shared by plug-in type and patch

Technical Field

The utility model relates to a microelectronic components and parts technical field especially relates to a frame of formula of inserting and paster sharing.

Background

The microelectronic device is a miniaturized electronic system chip and device realized by using microelectronic process technology, can greatly improve the performance and reliability of the circuit and device, and greatly reduce the volume and cost, the microelectronic device mainly comprises two parts, namely a semiconductor integrated circuit and a semiconductor device, the semiconductor integrated circuit mainly comprises a digital integrated circuit, an analog integrated circuit and a digital-analog mixed (mixed signal) integrated circuit, the semiconductor device mainly comprises a microwave power device and other semiconductor discrete devices, the microelectronic process technology is mainly divided into a monolithic integrated circuit, a discrete semiconductor device technology and a micro-assembly and micro-packaging mixed integrated technology, a lead frame is used as a chip carrier of the integrated circuit, and the lead frame is an electric connection between the leading-out end of the internal circuit of the chip and an external lead by means of bonding materials (gold wires, aluminum wires and copper wires), the key structural member forming the electric loop plays a role of a bridge connected with an external lead, and most of semiconductor integrated blocks need to use a lead frame, so the electric loop is an important basic material in the electronic information industry.

The slot is arranged at the corresponding position of the frame and the patch which are common for the current insertion type and the patch, and the patch is often loosened after being inserted due to the width of the patch when being inserted into the slot, or the insertion is laborious, so that a new frame which is common for the insertion type and the patch needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a frame shared by an inserting type and a paster.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a frame shared by an inserting type and a patch comprises a frame main body, wherein the top of the frame main body is fixedly connected with an installation frame body;

the top of the mounting frame body is provided with a slot, the inner walls of two sides of the slot are symmetrically and fixedly connected with a sleeve, the inner wall of one side of the sleeve is fixedly connected with an expansion spring, the end, far away from the sleeve, of the expansion spring is fixedly connected with an expansion link, and the end, far away from one side of the sleeve, of one side of the expansion link is fixedly connected with a clamping frame;

the inner wall of the rear side of the slot is fixedly connected with an elastic fixing lug.

As a further description of the above technical solution:

accurate locating holes are formed in the frame main body.

As a further description of the above technical solution:

the opening is seted up at installation frame body middle part.

As a further description of the above technical solution:

the clamping frame is connected with the mounting frame body in a sliding mode through the slot.

As a further description of the above technical solution:

and sliding holes are formed in the inner side wall of the sleeve corresponding to the telescopic rod.

As a further description of the above technical solution:

the elastic fixing lug is made of rubber.

As a further description of the above technical solution:

the outer wall of the rear side of the clamping frame is provided with a groove corresponding to the elastic fixing lug, and the clamping frame is clamped with the mounting frame body through the elastic fixing lug.

The utility model discloses following beneficial effect has:

1. compared with the prior art, through being provided with and pressing from both sides tight frame, expanding spring, devices such as telescopic link and sleeve, settle in the slot and press from both sides tight frame, press from both sides tight frame and set up the recess that equals with the slot width, and press from both sides tight frame and telescopic link looks fixed connection, and the telescopic link passes through expanding spring and sleeve looks fixed connection, press from both sides tight frame promptly for the telescopic link by expanding spring and provide elasticity, it is fixed to press from both sides the paster that the frame will insert the slot through two sets of tight frames, prevent to take place the pine to take off or the paster can't insert in the installation framework through the slot because the tolerance that slot and paster exist is great leads to the paster to insert the back.

2. Compared with the traditional frame for the insertion type and the paster to be used, the frame for the insertion type and the paster to be used has the advantages that the elastic fixing lug is arranged, the groove is also formed in the position, corresponding to the elastic fixing lug, inside the clamping frame, the clamping frame can be fixed through the mutual clamping between the groove and the elastic fixing lug, the elastic fixing lug has certain elasticity, when the clamping frame is required to be used for clamping the paster, the clamping frame can be shifted to move, and the clamping frame is convenient to fix.

Drawings

Fig. 1 is a schematic view of an overall structure of a frame shared by an inserting type and a patch according to the present invention;

fig. 2 is a single structural schematic diagram of a frame shared by an inserting type and a patch according to the present invention;

fig. 3 is a schematic diagram of a single overhead structure of a frame shared by an inserting type and a patch according to the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Illustration of the drawings:

1. a frame body; 2. a precise positioning hole; 3. installing a frame body; 4. a port; 5. a slot; 6. clamping the frame; 7. a sleeve; 8. a tension spring; 9. a telescopic rod; 10. the projection is elastically fixed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a frame shared by an inserting type and a patch comprises a frame main body 1, wherein the top of the frame main body 1 is fixedly connected with an installation frame body 3; the top of the mounting frame body 3 is provided with a slot 5, the inner walls of two sides of the slot 5 are symmetrically and fixedly connected with a sleeve 7, the inner wall of one side of the sleeve 7 is fixedly connected with an expansion spring 8, the end, far away from the sleeve 7, of the expansion spring 8 is fixedly connected with an expansion link 9, and the end, far away from the sleeve 9, of one side of the expansion link 9 is fixedly connected with a clamping frame 6; the inner wall of the rear side of the slot 5 is fixedly connected with an elastic fixing lug 10.

The frame main body 1 is internally provided with an accurate positioning hole 2, so that the frame main body 1 can be conveniently positioned on the mounting mechanism through the accurate positioning hole 2, the frame main body 1 is conveniently mounted, the middle part of the mounting frame body 3 is provided with a through hole 4, the part to be used after the patch is inserted into the mounting frame body 3 is exposed through the through hole 4, so that the normal use of the patch is convenient, the clamping frame 6 is in sliding connection with the mounting frame body 3 through the slot 5, the patch can be clamped and fixed by the clamping frame 6 through the sliding connection of the clamping frame 6 on the mounting frame body 3, the patch is prevented from being loosened in the slot 5 due to larger tolerance with the slot 5, the inner side wall of the sleeve 7 is provided with a sliding hole corresponding to the telescopic rod 9, so that the telescopic rod 9 and the sleeve 7 can slide, the elastic fixing lug 10 is made of rubber, the rubber has certain elasticity, and the clamping frame 6 can be fixed by the elastic fixing lug 10, can stir and press from both sides tight frame 6 when needing to use tight frame 6, because the elastic deformation that elastic fixation lug 10 itself can produce makes and presss from both sides tight frame 6 and slide, press from both sides tight frame 6 rear side outer wall and elastic fixation lug 10 corresponding position and seted up the recess, and press from both sides tight frame 6 and pass through elastic fixation lug 10 and the mutual chucking of installation framework 3, be convenient for press from both sides the fixed of tight frame 6 and the activity.

The working principle is as follows: firstly insert the paster in the installation framework 3 through slot 5, because it is fixed mutually between fixed lug 10 of elasticity and the installation framework 3 to press from both sides tight frame 6, stir and press from both sides tight frame 6, because it is connected with sleeve 7 through telescopic link 9 and expanding spring 8 to press from both sides tight frame 6, and sliding connection mutually between telescopic link 9 and the sleeve 7, expanding spring 8 provides elasticity for telescopic link 9, promptly press from both sides tight frame 6 and provide elasticity, press from both sides the inside draw-in groove that corresponds with the paster that has seted up of tight frame 6, two sets of tight frame 6 move in opposite directions and press from both sides tight fixedly to the paster, can prevent effectively that the tolerance between paster and the installation framework 3 is too big, lead to the unfavorable condition of installation, later with frame main part 1 through accurate locating hole 2 with installation mechanism looks fixed connection can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An insert type and patch common frame, comprising a frame body (1), characterized in that: the top of the frame body (1) is fixedly connected with an installation frame body (3);

a slot (5) is formed in the top of the mounting frame body (3), sleeves (7) are symmetrically and fixedly connected to the inner walls of the two sides of the slot (5), an expansion spring (8) is fixedly connected to the inner wall of one side of each sleeve (7), an expansion link (9) is fixedly connected to the end, far away from the sleeve (7), of each expansion spring (8), and a clamping frame (6) is fixedly connected to the end of one side of each expansion link (9);

the inner wall of the rear side of the slot (5) is fixedly connected with an elastic fixing lug (10).

2. A frame for both patch and patch applications as claimed in claim 1, wherein: accurate locating hole (2) are seted up to frame main part (1) inside.

3. A frame for both patch and patch applications as claimed in claim 1, wherein: the middle part of the mounting frame body (3) is provided with a through opening (4).

4. A frame for both patch and patch applications as claimed in claim 1, wherein: the clamping frame (6) is connected with the mounting frame body (3) in a sliding mode through the slot (5).

5. A frame for both patch and patch applications as claimed in claim 1, wherein: the inner side wall of the sleeve (7) is provided with a sliding hole at a position corresponding to the telescopic rod (9).

6. A frame for both patch and patch applications as claimed in claim 1, wherein: the elastic fixing lug (10) is made of rubber.

7. A frame for both patch and patch applications as claimed in claim 1, wherein: the outer wall of the rear side of the clamping frame (6) is provided with a groove at a position corresponding to the elastic fixing lug (10), and the clamping frame (6) is mutually clamped with the mounting frame body (3) through the elastic fixing lug (10).