Dustproof slot connector
By designing the floating bar and ear clip structure in the dustproof slot connector, the problem of dust accumulation in the memory slot after removal was solved, and the stability of the electrical connection was achieved.
Patent Information
- Application Number
- CN202423105790.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-17
AI Technical Summary
Dust tends to accumulate in existing memory slots after the memory modules are removed, which can affect the stability of the electrical connection.
Design a dustproof slot connector that changes the closed state of the inner closed slot by the up-and-down floating of the floating bar and the rotation of the ear clip. The floating bar of the closed slot design closes or opens the slot opening during the insertion and removal of the memory module to prevent dust accumulation.
This effectively prevents dust from accumulating in the slots and improves the stability of electrical contacts.
Smart Images
Figure CN223527501U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of electronic equipment structure, concretely relates to a dustproof slot connector. BACKGROUND
[0002] The memory bar is an important computer component for storing data, and due to the wide popularity of computers, the testing of memory bars is increasing, so it is necessary to frequently install and remove the memory bar in the memory slot on the mainboard. The two sides of the memory slot are provided with elastic ear buckles, which can hold the memory bar and fix it on the mainboard.
[0003] When installing the memory bar, the ear buckles at both ends of the memory slot need to be opened outward, and the memory bar is inserted into the memory slot with force until the ear buckles hold the memory bar after returning to the original position. When removing the memory bar, the ear buckles need to be forced to open outward, and the memory bar is ejected from the memory slot. At this time, after the memory bar is removed, the opening of the memory slot is in an exposed state, and at this time, dust from the outside is easy to deposit in the slot through the opening, thereby affecting the contact stability of the electrical connection terminal. When there is a lot of dust, it will also cause the problem that the memory cannot be recognized. UTILITY MODEL CONTENTS
[0004] In view of the above technical problems, the utility model provides a dustproof slot connector to solve the problem that the existing slot connector is easy to cause poor contact due to dust accumulation. The dustproof slot connector can avoid dust deposition in the memory bar removal state under the premise of ensuring the electrical connection function of the memory bar.
[0005] The utility model discloses a dustproof slot connector, including ear buckle, buoyancy strip and slot body, the both ends of slot body are provided with the protruding portion, the slot body is provided with the strip groove between two protruding portions, the both sides wall of strip groove is provided with a plurality of electric connection terminal, the number of ear buckle is two, two ear buckle is rotatory respectively set up on two protruding portions, and ear buckle can be back and forth rotation between locking position and unlocking position, ear buckle includes strip portion, top end and bottom clamping hook, top end is located the top of strip portion, bottom clamping hook is located the bottom of strip portion, strip portion is rotatory set up on protruding portion, bottom clamping hook is located in strip groove, the strip portion is provided with strip hole along top end to bottom clamping hook direction, buoyancy strip can be set up in strip groove up and down buoyancy, two ends of buoyancy strip are inserted in the strip hole of two ear buckle respectively, when ear buckle is in locking position, ear buckle is perpendicular with strip groove, buoyancy strip and bottom clamping hook are located the bottom of strip groove, expose electric connection terminal, when ear buckle rotates from locking position to unlocking position, the top end of ear buckle is inclined to the direction of away from protruding portion, bottom clamping hook drives buoyancy strip to rise to the top of strip groove, and buoyancy strip closes the top opening of strip groove.
[0006] Further, the protruding portion is away from the side of the slot body and is provided with a through groove, and the ear buckle is rotatory set up in the through groove.
[0007] Further, the side wall of the strip portion is provided with a clamping block, and the side wall of the through groove is provided with a clamping groove, and when the ear buckle is in the locking position, the clamping block is embedded in the clamping groove.
[0008] Further, the side wall of the strip portion is provided with a rotating shaft, and the side wall of the through groove is provided with a rotating hole, and the rotating shaft is rotatory inserted in the rotating hole.
[0009] The dustproof slot connector is used for mounting and fixing a memory bar (or other similar structure), and the floating bar capable of changing the floating position according to different rotating states of the ear buckle is arranged, specifically, when the memory bar is inserted, the bottom end of the memory bar abuts against the floating bar and drives the floating bar to descend to the bottom of the slot, the floating bar drives the ear buckle to rotate to the locking position, the electric connection terminal is exposed and electrically connected with the memory bar; when the memory bar needs to be taken out, the top end of the ear buckle is pressed to incline away from the protruding part, the floating bar is lifted through the lever action, the memory bar is taken out of the slot, at the same time, the bottom clamping hook drives the floating bar to ascend to the top of the slot, the floating bar closes the top opening of the slot, and then the closed state of the slot is ensured after the memory bar is pulled out, dust deposition in the slot is effectively avoided, and electric contact stability is improved. BRIEF DESCRIPTION OF DRAWINGS
[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only show some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.
[0011] Fig. 1 It is a structural schematic view of a dustproof slot connector;
[0012] Fig. 2 It is a structural schematic view of the ear buckle in the locking position;
[0013] Fig. 3 It is a structural schematic view of the ear buckle in the unlocking position. DETAILED DESCRIPTION
[0014] The dustproof slot connector can avoid dust deposition in the memory bar taking-out state under the premise of ensuring the electric connection function of the memory bar.
[0015] The technical solutions in the present application will be described clearly and completely below in combination with the drawings in the present application. Obviously, the described only shows some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present application.
[0016] Referring to Figs. 1-3The utility model discloses a dustproof slot connector, including ear buckle 1, buoyancy strip 5 and slot body 4, the both ends of slot body 4 are provided with the protruding portion 2, the slot body is provided with the strip groove 3 between two protruding portions 2, the both sides of strip groove 3 are provided with a plurality of electric connection terminals, the number of ear buckle 1 is two, two ear buckle 1 are rotatably arranged on two protruding portions 2 respectively, and ear buckle 1 can be back and forth rotation between locking position and unlocking position, ear buckle 1 includes strip portion 9, top end 7 and bottom catch 12, top end 7 is located at the top of strip portion 9, bottom catch 12 is located at the bottom of strip portion 9, strip portion 9 is rotatably arranged on protruding portion 2, bottom catch 12 is located in strip groove 3, strip portion 9 is provided with strip hole 8 along top end 7 to bottom catch 12 direction, buoyancy strip 5 can be up and down buoyancy and be arranged in strip groove 3, the both ends of buoyancy strip 5 are inserted in the strip hole 8 of two ear buckles 1 respectively, when ear buckle 1 is at locking position, ear buckle 1 is perpendicular to strip groove 3, buoyancy strip 5 and bottom catch 12 are located at the bottom of strip groove 3, expose electric connection terminal, when ear buckle 1 is rotated from locking position to unlocking position, the top end 7 of ear buckle 1 is inclined to the direction away from protruding portion 2, bottom catch 12 drives buoyancy strip 5 to rise to the top of strip groove 3, and buoyancy strip 5 closes the top opening of strip groove 3.
[0017] The protruding portion 2 is provided with the through groove 6 away from one side of the slot body 4, and the ear buckle 1 is rotatably arranged in the through groove 6.
[0018] The side wall of the strip portion 9 is provided with a clamping block 10, and the side wall of the through groove 6 is provided with a clamping groove in correspondence.
[0019] The side wall of the strip portion 9 is provided with a rotating shaft 11, and the side wall of the through groove 6 is provided with a rotating hole in correspondence, and the rotating shaft 11 is rotatably inserted into the rotating hole.
[0020] The dustproof slot connector is used for mounting and fixing the memory bar (or other similar structure), and the floating strip 5 capable of changing the floating position according to the different rotating states of the ear buckle 1 is arranged, specifically, when the memory bar is inserted, the bottom end of the memory bar abuts against the floating strip 5 and drives the floating strip 5 to descend to the bottom of the strip-shaped slot 3, the floating strip 5 drives the ear buckle 1 to rotate to the locking position, the electric connection terminal is exposed and electrically connected with the memory bar; when the memory bar needs to be taken out, the top end 7 of the ear buckle 1 is pressed to incline away from the protruding part 2, the floating strip 5 is lifted through the lever action, the memory bar is taken out of the strip-shaped slot 3, at the same time, the bottom clamping hook 12 drives the floating strip 5 to ascend to the top of the strip-shaped slot 3, the floating strip 5 closes the top opening of the strip-shaped slot 3, and then the closed state of the strip-shaped slot 3 is ensured after the memory bar is taken out, dust deposition in the strip-shaped slot 3 is effectively avoided, and the electric contact stability is improved.
[0021] The above is a further detailed description of the utility model in combination with specific preferred embodiments, and the specific implementation of the utility model cannot be limited to these descriptions. For ordinary skilled persons in the technical field to which the utility model belongs, some simple deductions or replacements can be made without departing from the concept of the utility model, and all of them should be regarded as belonging to the protection scope of the utility model.
Claims
1. A dust-proof socket connector characterized by comprising: The ear hook, the floating strip and the slot body are provided with the protruding parts at both ends, and the slot body is provided with the strip-shaped slot between the two protruding parts, and the both sides of the strip-shaped slot are provided with a plurality of electric connection terminals, the number of the ear hooks is two, and the two ear hooks are respectively rotationally arranged on the two protruding parts, and the ear hooks can rotate back and forth between the locking position and the unlocking position, the ear hook comprises the strip-shaped part, the top end and the bottom hook, the top end is located at the top of the strip-shaped part, the bottom hook is located at the bottom of the strip-shaped part, the strip-shaped part is rotationally arranged on the protruding part, the bottom hook is located in the strip-shaped slot, the strip-shaped part is provided with the strip-shaped hole in the direction from the top end to the bottom hook, the floating strip is arranged in the strip-shaped slot and can float up and down, the both ends of the floating strip are respectively inserted into the strip-shaped holes of the two ear hooks, when the ear hook is in the locking position, the ear hook is perpendicular to the strip-shaped slot, the floating strip and the bottom hook are located at the bottom of the strip-shaped slot, and the electric connection terminals are exposed, when the ear hook is rotated from the locking position to the unlocking position, the top end of the ear hook is inclined away from the protruding part, the bottom hook drives the floating strip to rise to the top of the strip-shaped slot, and the floating strip closes the top opening of the strip-shaped slot.
2. The dust-proof slot connector according to claim 1, wherein The protruding part is provided with a through slot on the side away from the slot body, and the ear hook is rotationally arranged in the through slot.
3. The dust-proof slot connector according to claim 2, wherein The side wall of the strip-shaped part is provided with a clamping block, and the side wall of the through slot is correspondingly provided with a clamping groove, when the ear hook is in the locking position, the clamping block is embedded in the clamping groove.
4. The dust-proof slot connector according to claim 2, wherein The side wall of the strip-shaped part is provided with a rotating shaft, and the side wall of the through slot is correspondingly provided with a rotating hole, and the rotating shaft is rotationally inserted into the rotating hole.