CN219419017U

CN219419017U - Circuit chip convenient for accurate clamping

Info

Publication number: CN219419017U
Application number: CN202320670576.3U
Authority: CN
Inventors: 刘泉
Original assignee: Shandong Aike Electronic Technology Co ltd
Current assignee: Shandong Aike Electronic Technology Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-07-25
Anticipated expiration: 2033-03-30

Abstract

The utility model relates to the technical field of circuit chips, in particular to a circuit chip convenient and accurate to clamp, which comprises a circuit chip body, wherein the circuit chip body is detachably arranged on a clamping part, the clamping part comprises clamping units which are positioned around the circuit chip body and can be telescopically adjusted to realize clamping of the circuit chip body, and the clamping units are provided with fixing mounting plates which can be fixed in a pasting or threaded mounting mode; the circuit chip convenient and accurate to clamp can be fixedly clamped between the clamping units through the clamping parts, and the circuit chip can have a larger adjustable clamping range through the elastic tension action of the tension springs; the clamping unit comprises a clamping block capable of adjusting clamping thickness, the circuit chip can obtain stable clamping fixing effect, the circuit chip is not required to be stuck or screwed, fixing can be completed through the fixing mounting plate, the clamping effect of the circuit chip is accurate, and the circuit chip is convenient to detach and install.

Description

Circuit chip convenient for accurate clamping

Technical Field

The utility model relates to the technical field of circuit chips, in particular to a circuit chip convenient for accurate clamping.

Background

Chips, also known as integrated circuits or circuit chips; refers to a silicon wafer containing integrated circuits that is small in size and is often part of a computer or other electronic device. More and more circuits are being presented to designers in the form of integrated chips, which tends to miniaturize and speed the development of electronic circuits.

At present, the fixing mode of the circuit chip mainly adopts a pasting method or a screw fixing method, wherein the pasting method is to coat the circuit chip with adhesive according to the position of the clamping position required, but the later disassembly and maintenance are inconvenient; most of the screws are required to be fixed by arranging mounting holes on the circuit chip board body, and part of circuit chips with smaller structures are not suitable for being drilled; both methods have the disadvantage that in order to facilitate the later disassembly and maintenance of the circuit chip, the circuit chip can have an accurate clamping structure. In view of this, we propose a circuit chip that facilitates accurate clamping.

Disclosure of Invention

In order to make up for the defects, the utility model provides the circuit chip which is convenient and accurate in clamping.

The technical scheme of the utility model is as follows:

the circuit chip with the convenient and accurate clamping position comprises a circuit chip body, wherein the circuit chip body is detachably arranged on a clamping position part, the clamping position part comprises a clamping position unit which is positioned on the periphery of the circuit chip body and can be used for realizing the clamping position of the circuit chip body through telescopic adjustment, and a fixing mounting plate which can be fixed in a pasting or threaded mounting mode is arranged on the clamping position unit.

Preferably, the clamping units are of L-shaped structures, at least two groups of telescopic slots with aligned positions are arranged between the clamping units on the same side, and telescopic rods are arranged in each group of telescopic slots.

Preferably, a tension spring is fixedly installed in each group of the telescopic grooves, and the tension springs are sleeved on the telescopic rod body.

Preferably, the clamping units are provided with vertically symmetrical height-adjusting grooves at the turning positions of the L-shaped structures, threaded rods are fixedly arranged in the two height-adjusting grooves, and external threads are arranged on the threaded rods.

Preferably, the threaded rod is sleeved with a spring, and clamping blocks are slidably arranged on the threaded rods at two sides.

Preferably, the clamping block is provided with a jack capable of being inserted and installed with the threaded rod, and each threaded rod end is detachably provided with a threaded sleeve.

Preferably, the clamping block is located between the screw sleeve and the spring.

Preferably, the threaded sleeve is provided with an internal thread which can be mutually matched with the external thread of the threaded rod, and the threaded sleeve is installed on the threaded rod.

Compared with the prior art, the utility model has the beneficial effects that:

the circuit chip convenient and accurate to clamp can be fixedly clamped between the clamping units through the clamping parts, and the circuit chip can have a larger adjustable clamping range through the elastic tension action of the tension springs; and the clamping unit comprises a clamping block capable of adjusting clamping thickness, so that the circuit chip can obtain stable clamping and clamping fixing effect, and fixing can be completed through the fixing mounting plate without being stuck or screwed by the circuit chip, and the circuit chip is accurate in clamping effect and convenient to detach and install.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a top view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a detent of the present utility model;

FIG. 4 is a schematic diagram of a clamping unit according to the present utility model.

The meaning of each reference numeral in the figures is:

1. a circuit chip body; 2. a clamping part; 21. a clamping unit; 211. a telescopic slot; 212. a retention mounting plate; 213. a height-adjusting groove; 214. a threaded rod; 215. a spring; 216. a clamping block; 2161. a jack; 217. a screw sleeve; 22. a telescopic rod; 23. and a tension spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, the present utility model is described in detail by the following embodiments:

the circuit chip convenient for accurate clamping comprises a circuit chip body 1, wherein the circuit chip body 1 is detachably arranged on a clamping part 2, the clamping part 2 comprises a clamping unit 21 which is positioned around the circuit chip body 1 and can be telescopically adjusted to realize the clamping of the circuit chip body 1, and a fixing mounting plate 212 which can be fixed in a pasting or threaded mounting mode is arranged on the clamping unit 21.

The clamping units 21 are of L-shaped structures, two groups of telescopic grooves 211 aligned in position are arranged between the clamping units 21 on the same side, telescopic rods 22 are arranged in each group of telescopic grooves 211, tension springs 23 are fixedly arranged in each group of telescopic grooves 211, and the tension springs 23 are sleeved on rod bodies of the telescopic rods 22. As shown in fig. 3, the extension rod 22 can extend and retract in cooperation with the tensile stress of the extension spring 23, and the extension spring 23 in this embodiment is always in a stretched state, has an inward closed tensile force, and can always maintain the clamping stability of the clamping circuit chip body 1.

The clamping unit 21 is provided with up-down symmetrical height-adjusting grooves 213 at the turning position of the L-shaped structure, threaded rods 214 are fixedly arranged in the two height-adjusting grooves 213, and external threads are arranged on the threaded rods 214; the threaded rod 214 is sleeved with a spring 215, and the threaded rods 214 on two sides are provided with clamping blocks 216 in a sliding manner. As shown in fig. 4, the distance between the two positioning blocks 216 can be adjusted to adjust the required positioning thickness of the circuit chip body 1 for positioning.

The clamping block 216 is provided with a jack 2161 which can be inserted into the mounting threaded rod 214, and the end part of each threaded rod 214 is detachably provided with a threaded sleeve 217; the clamping block 216 is located between the screw sleeve 217 and the spring 215, and the clamping block 216 can be pressed by rotating the screw sleeve 217 through threads, and the position of the clamping block 216 is kept unchanged during elastic pressing of the spring 215.

The threaded sleeve 217 is provided with an internal thread which can be mutually matched with the external thread of the threaded rod 214, and the threaded sleeve 217 is arranged on the threaded rod 214 in a threaded manner, as shown in fig. 4, the threaded sleeve 217 adopts an internal hexagonal nut structure, can be directly rotated by using a hexagonal wrench, and is convenient to adjust and install.

The circuit chip with convenient and accurate clamping position of the embodiment is characterized in that firstly, a worker pulls the clamping units 21 at the left side, the right side, the front side and the rear side to enable the four clamping units 21 to be in an open state, the circuit chip body 1 needing clamping is placed in the circuit chip body and between the clamping blocks 216 at the upper side and the lower side, then the four clamping units 21 are loosened to clamp the circuit chip body 1, and then the surrounding screw sleeves 217 are adjusted to clamp the circuit chip body 1, so that the clamping position of the circuit chip body 1 on the clamping part 2 is fixed; then, glue is coated at the bottoms of the retention mounting plates 212 on the two sides, the retention mounting plates 212 are pasted after the alignment according to the required mounting positions, and if the circuit chip body 1 needs to be replaced in the later period, the retention mounting plates 212 can not be disassembled, and the outside clamping blocks 216 can be directly disassembled for replacement.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Make things convenient for circuit chip of accurate screens, including circuit chip body (1), its characterized in that: the circuit chip body (1) is detachably mounted on the clamping part (2), the clamping part (2) comprises a clamping unit (21) which is positioned around the circuit chip body (1) and can be telescopically adjusted to realize clamping of the circuit chip body (1), and the clamping unit (21) is provided with a fixing mounting plate (212) which can be fixed in a pasting or threaded mounting mode.

2. The circuit chip for facilitating accurate positioning of claim 1, wherein: the clamping units (21) are of L-shaped structures, at least two groups of telescopic grooves (211) with aligned positions are arranged between the clamping units (21) on the same side, and telescopic rods (22) are arranged in each group of telescopic grooves (211).

3. The circuit chip for facilitating accurate positioning according to claim 2, wherein: and tension springs (23) are fixedly arranged in each group of telescopic grooves (211), and the tension springs (23) are sleeved on the rod body of the telescopic rod (22).

4. The circuit chip for facilitating accurate positioning according to claim 2, wherein: the clamping unit (21) is provided with vertically symmetrical height-adjusting grooves (213) at the turning position of the L-shaped structure, threaded rods (214) are fixedly installed in the two height-adjusting grooves (213), and external threads are arranged on the threaded rods (214).

5. The circuit chip for facilitating accurate positioning of claim 4, wherein: the threaded rod (214) is sleeved with a spring (215), and clamping blocks (216) are slidably arranged on the threaded rods (214) on two sides.

6. The circuit chip for facilitating accurate positioning according to claim 5, wherein: the clamping block (216) is provided with a jack (2161) which can be inserted and installed with the threaded rod (214), and the end part of each threaded rod (214) is detachably provided with a threaded sleeve (217).

7. The circuit chip for facilitating accurate positioning of claim 6, wherein: the clamping block (216) is located between the screw sleeve (217) and the spring (215).

8. The circuit chip for facilitating accurate positioning of claim 7, wherein: the threaded sleeve (217) is provided with an internal thread which can be mutually matched with the external thread of the threaded rod (214), and the threaded sleeve (217) is installed on the threaded rod (214) in a threaded mode.