CN209982907U - Sliding type driving structure of digital electronic shell equipment - Google Patents

Abstract

The utility model provides a slidingtype drive structure of digital electronics shell equipment, includes epitheca, inferior valve, first slider, second slider, sliding plate, spring, fixed plate and rivet, the epitheca cover is established on the inferior valve, the sliding plate is fixed to be set up in the epitheca, the fixed plate is fixed on the inferior valve, first slider and second slider set up the both sides at the fixed plate to first slider and second slider parallel arrangement, the spring passes through the fix with rivet on the fixed plate, be equipped with first spout in the first slider, be equipped with the second spout in the second slider, first spout and second spout set up towards the inferior valve is inside relatively, the both sides limit of sliding plate sets up respectively in first spout and second spout. The utility model discloses set up the sliding plate in the epitheca, set up in the epitheca can with sliding plate relative slip's first slider and second slider to the position of epitheca and inferior valve is injectd through the spring that sets up, structural design is reasonable, convenient to use, and the application is good, low in manufacturing cost.

Description

Sliding type driving structure of digital electronic shell equipment

Technical Field

The utility model belongs to the technical field of digital electronic equipment, specifically, relate to a slidingtype drive structure of digital electronic shell equipment.

Background

An electronic housing for an electronic device, which may be, for example, a measuring, control and regulation device, an interface module, a power supply or an overvoltage protection device, serves to receive and protect electrical and electronic components of the electronic device. The electronics housing also serves to accommodate electrical terminals for connecting the conductors to the electronics housing or to electrical and electronic components arranged in the electronics housing.

However, the current housing of the electronic device has an appearance defect that the spring drive is exposed due to the design of a mechanism with a long stroke, and if the long stroke is realized, the length of the housing needs to be prolonged, so that the appearance of the electronic housing cannot be attractive, and therefore, a solution that the spring drive can be shielded and the long stroke can be realized under the current housing size is provided.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a slidingtype drive structure of digital electronic shell equipment utilizes the clearance between epitheca and the slip module, hides spring drive arrangement between the two, realizes that long stroke keeps good outward appearance effect simultaneously.

The technical scheme is as follows: the utility model provides a slidingtype drive structure of digital electronics shell equipment, including epitheca, inferior valve, first slider, second slider, sliding plate, spring, fixed plate and rivet, the epitheca cover is established on the inferior valve, the sliding plate is fixed to be set up in the epitheca, the fixed plate is fixed on the inferior valve, first slider and second slider set up the both sides at the fixed plate to first slider and second slider parallel arrangement, the spring passes through fix with rivet on the fixed plate, be equipped with first spout in the first slider, be equipped with the second spout in the second slider, first spout and second spout set up towards the inferior valve is inside relatively, the both sides limit of sliding plate sets up respectively in first spout and second spout. The utility model discloses a slidingtype drive structure of digital electronics shell equipment sets up the sliding plate in the epitheca, set up in the epitheca can with sliding plate relative slip's first slider and second slider to the position of epitheca and inferior valve is injectd through the spring that sets up, and structural design is reasonable, convenient to use, and the application is good, low in manufacturing cost.

Further, in the sliding type driving structure of the digital electronic enclosure device, the section of the upper housing is U-shaped, four corners of the bottom plate of the upper housing are provided with first mounting holes, and the sliding plate is fixed to the first mounting holes by screws. Through setting up four first mounting holes, can be firm fix the sliding plate on the epitheca.

Further, in the sliding driving structure of the digital electronic enclosure device, the section of the spring is S-shaped. The spring of the S type structure that sets up because produce relative displacement between epitheca and the inferior valve, can compress the spring and warp, then releases the spring again, thereby reaches the stability of position between epitheca and the inferior valve through the spring.

Further, in the sliding type driving structure of the digital electronic enclosure device, the two side edges of the fixed plate are provided with the first convex portion and the second convex portion, the first convex portion and the second convex portion extend out of the upper shell, the first convex portion and the second convex portion are provided with the first clamping groove, the first sliding block and the second sliding block are arranged in the first clamping groove, and the two side edges of the sliding plate are arranged in the first sliding groove and the second sliding groove. The first sliding block and the second sliding block are clamped into the first clamping groove, so that the sliding smoothness is guaranteed, and the sliding force value and the stroke are guaranteed.

Further, in the above-mentioned sliding type driving structure of the digital electronic enclosure device, the first convex portion and the second convex portion form a first concave portion and a second concave portion at two side edges of the fixing plate, both end portions of the first slider and the second slider are provided with a third convex portion and a fourth convex portion, the third convex portion is disposed in the first concave portion, the fourth convex portion is disposed in the second concave portion, a groove is disposed between the third convex portion and the fourth convex portion, and the first convex portion and the second convex portion are disposed in the groove. The third convex part and the fourth convex part can form spacing with the first convex part and the second convex part, and the position stability of the fixed plate, the first sliding block and the second sliding block in the sliding process of the sliding plate is ensured.

Further, in the sliding type driving structure of the digital electronic casing device, the fixing plate is provided with three threaded holes, the three threaded holes are arranged in a triangular shape, screws are arranged in the threaded holes, and the screws in the threaded holes are connected with the lower casing. The threaded hole that sets up guarantees that fixed plate and inferior valve are stably connected.

Furthermore, in the sliding type driving structure of the digital electronic enclosure device, the fixing plate is provided with a first through hole, and the rivet penetrates through the first through hole and one end of the spring to fix the spring on the fixing plate. Through the rivet with the one end of spring fixed, the other end of spring offsets with the inner wall on class, produces relative displacement on class and inferior valve, the spring is extrudeed then resets, from guaranteeing that it is smooth and easy to go on to slide.

Furthermore, in the sliding type driving structure of the digital electronic casing device, the outer walls of the two sides of the lower casing are provided with the bosses, and the two end faces of the upper casing facing the lower casing are attached to the bosses. The edge parallel and level on class of the boss that sets up can enough play certain guide effect, owing to guarantee epitheca and inferior valve position stability simultaneously.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: digital electronic enclosure equipment's slidingtype drive structure, simple structure, reasonable, convenient to use, it is with low costs to use, adaptability is good, thereby because utilize the clearance of epitheca and slip module to hide spring drive and realize long stroke and complete outward appearance effect. This structure can realize long stroke through spring drive to can realize the variety of outward appearance, the practicality is strong, and long service life has very high spreading value.

Drawings

Fig. 1 is an exploded view of a sliding driving structure of a digital electronic enclosure device according to the present invention;

fig. 2 is a schematic structural diagram of a sliding driving structure of the digital electronic enclosure device according to the present invention;

fig. 3 is a schematic structural view of the sliding driving structure of the digital electronic enclosure device according to the present invention;

fig. 4 is a schematic structural diagram of the first slider and the second slider according to the present invention;

fig. 5 is a schematic structural view of the fixing plate of the present invention;

fig. 6 is a schematic structural view of the lower casing of the present invention.

In the figure: the upper case 1, the first mounting hole 11, the lower case 2, the boss 21, the first slider 3, the first slide groove 31, the third protrusion 32, the fourth protrusion 33, the groove 34, the second slider 4, the second slide groove 41, the slide plate 5, the spring 6, the fixed plate 7, the first protrusion 71, the second protrusion 72, the first engaging groove 73, the first recessed portion 74, the second recessed portion 75, the threaded hole 76, the first through hole 77, and the rivet 8.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The sliding type driving structure of the digital electronic enclosure device shown in fig. 1 and 2 includes an upper casing 1, a lower casing 2, a first slider 3, a second slider 4, a sliding plate 5, a spring 6, a fixing plate 7 and rivets 8, wherein the upper casing 1 is covered on the lower casing 2, the sliding plate 5 is fixedly disposed in the upper casing 1, the fixing plate 7 is fixed on the lower casing 2, the first slider 3 and the second slider 4 are disposed on two sides of the fixing plate 7, the first slider 3 and the second slider 4 are disposed in parallel, the spring 6 is fixed on the fixing plate 7 by the rivets 8, a first sliding groove 31 is disposed in the first slider 3, a second sliding groove 41 is disposed in the second slider 4, the first sliding groove 31 and the second sliding groove 41 are disposed relatively toward the inside of the lower casing 2, and two side edges of the sliding plate 5 are disposed in the first sliding groove 31 and the second sliding groove 41, respectively. The upper shell 1 is U-shaped in cross section, four corners of a bottom plate of the upper shell 1 are provided with first mounting holes 11, and the sliding plate 5 is fixed on the first mounting holes 11 through screws. As shown in fig. 6, bosses 21 are provided on the outer walls of both sides of the lower case 2, and both end faces of the upper case 1 facing the lower case 2 are attached to the bosses 21. Wherein the spring 6 has an S-shaped cross section. One end of the spring 6 is fixed on the fixing plate 7 through a rivet 8, and the other end of the spring 6 is abutted against the inner wall of the upper shell 1.

As shown in fig. 4 and 5, the fixed plate 7 is provided with a first protrusion 71 and a second protrusion 72 on two sides, the first protrusion 71 and the second protrusion 72 extend toward the upper casing 1, a first locking groove 73 is provided in the first protrusion 71 and the second protrusion 72, the first slider 3 and the second slider 4 are disposed in the first locking groove 73, and two sides of the sliding plate 5 are disposed in the first sliding groove 31 and the second sliding groove 41. The first projection 71 and the second projection 72 form a first recess 74 and a second recess 75 on both sides of the fixed plate 7, the third projection 32 and the fourth projection 33 are provided on both ends of the first slider 3 and the second slider 4, the third projection 32 is provided in the first recess 74, the fourth projection 33 is provided in the second recess 75, a groove 34 is provided between the third projection 32 and the fourth projection 33, and the first projection 71 and the second projection 72 are provided in the groove 34. Three threaded holes 76 are formed in the fixing plate 7, the three threaded holes 76 are arranged in a triangular shape, screws are arranged in the threaded holes 76, and the screws in the threaded holes 76 are connected with the lower shell 2. The fixing plate 7 is provided with a first through hole 77, and the rivet 8 passes through the first through hole 77 and one end of the spring 6 to fix the spring 6 on the fixing plate 7.

Fig. 3 is a schematic structural diagram of the application of the housing of the present application, in which a in a dashed frame indicates an appearance area, and the combination is to obtain a good appearance and apply sliding to the digital electronics industry. The structure design has simple structure, low cost and good appearance effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims (8)

1. A slidingtype drive structure of digital electronics shell equipment which characterized in that: comprises an upper shell (1), a lower shell (2), a first sliding block (3), a second sliding block (4), a sliding plate (5), a spring (6), a fixing plate (7) and a rivet (8), wherein the upper shell (1) is covered on the lower shell (2), the sliding plate (5) is fixedly arranged in the upper shell (1), the fixing plate (7) is fixed on the lower shell (2), the first sliding block (3) and the second sliding block (4) are arranged on two sides of the fixing plate (7), the first sliding block (3) and the second sliding block (4) are arranged in parallel, the spring (6) is fixed on the fixing plate (7) through the rivet (8), a first sliding groove (31) is arranged in the first sliding block (3), a second sliding groove (41) is arranged in the second sliding block (4), and the first sliding groove (31) and the second sliding groove (41) are arranged relatively towards the interior of the lower shell (2), two side edges of the sliding plate (5) are respectively arranged in the first sliding chute (31) and the second sliding chute (41).

2. The slide type driving structure of a digital electronic casing device according to claim 1, wherein: the cross section of the upper shell (1) is U-shaped, four corners of a bottom plate of the upper shell (1) are provided with first mounting holes (11), and the sliding plate (5) is fixed on the first mounting holes (11) through screws.

3. The slide type driving structure of a digital electronic casing device according to claim 1, wherein: the section of the spring (6) is S-shaped.

4. The slide type driving structure of a digital electronic casing device according to claim 1, wherein: two side edges of the fixed plate (7) are provided with a first convex part (71) and a second convex part (72), the first convex part (71) and the second convex part (72) extend out of the upper shell (1), a first clamping groove (73) is formed in the first convex part (71) and the second convex part (72), the first sliding block (3) and the second sliding block (4) are arranged in the first clamping groove (73), and two side edges of the sliding plate (5) are arranged in the first sliding groove (31) and the second sliding groove (41).

5. The slide type driving structure of a digital electronic casing device according to claim 4, wherein: the first convex part (71) and the second convex part (72) form a first concave part (74) and a second concave part (75) on two side edges of the fixing plate (7), the two end parts of the first sliding block (3) and the second sliding block (4) are provided with a third convex part (32) and a fourth convex part (33), the third convex part (32) is arranged in the first concave part (74), the fourth convex part (33) is arranged in the second concave part (75), a concave groove (34) is arranged between the third convex part (32) and the fourth convex part (33), and the first convex part (71) and the second convex part (72) are arranged in the concave groove (34).

6. The slide type driving structure of a digital electronic casing device according to claim 1, wherein: the fixing plate (7) is provided with three threaded holes (76), the three threaded holes (76) are arranged in a triangular mode, screws are arranged in the threaded holes (76), and the screws in the threaded holes (76) are connected with the lower shell (2).

7. The slide type driving structure of a digital electronic casing device according to claim 6, wherein: be equipped with first through-hole (77) on fixed plate (7), rivet (8) are passed first through-hole (77) and spring (6)'s one end and are fixed spring (6) on fixed plate (7).

8. The slide type driving structure of a digital electronic casing device according to claim 1, wherein: be equipped with boss (21) on the both sides outer wall of inferior valve (2), epitheca (1) is laminated with boss (21) towards the both ends face of inferior valve (2).

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