CN218920752U - Fastening mechanism and limiting device of intelligent terminal - Google Patents

Abstract

The utility model relates to the technical field of intelligent terminals, in particular to a fastening mechanism and a limiting device, which comprise a box body; the fixing assembly comprises a mounting plate arranged in the box body, an intelligent terminal arranged in the mounting plate, a fixing plate arranged on the outer wall of the mounting plate and a limiting block arranged outside the fixing plate; the telescopic assembly comprises four connecting rods arranged in the box body and a hydraulic telescopic rod arranged on the inner wall of the box body; the limiting box is arranged on the end face of the box body, the sliding rod is arranged in the limiting box, and the limiting column is arranged in the limiting box; the multifunctional intelligent terminal has the advantages that the multifunctional intelligent terminal solves the problems that the wall-mounted multifunctional intelligent terminal in the current market occupies space, when the multifunctional intelligent terminal is not used, certain risk of mistakes is also caused, and the multifunctional intelligent terminal display device is convenient for displaying products, generally adopts an open display structure, easily generates dust accumulation in the open structure, influences the display effect and is inconvenient to clean.

Description

Fastening mechanism and limiting device of intelligent terminal

Technical Field

The utility model relates to the field of intelligent terminals, in particular to a fastening mechanism and a limiting device of an intelligent terminal.

Background

The intelligent terminal is an electronic device with a network system connected to the inside, so that remote intelligent control is facilitated, along with the development of a network, the intelligent terminal is used more and more, when a part of exhibition shows a new-technology intelligent terminal product, the intelligent terminal is placed on the display device by using the wall-mounted display device to carry out exhibition propaganda, and the display effect is improved; along with the continuous development of intelligent terminals, intelligent terminal equipment integrating health monitoring (body temperature, heart rate, blood oxygen and respiratory rate), disinfection, hand washing and advertisement is silently developed.

At present, wall-mounted multifunctional intelligent terminals in the market occupy space, when not in use, certain mistakes are also dangerous, and the multifunctional intelligent terminal display device generally adopts an open display structure for conveniently displaying products, dust accumulation is easily generated in the open structure, the display effect is influenced, and the multifunctional intelligent terminal display device is inconvenient to clean.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The utility model provides a scheme of the utility model in view of the problems of large occupied space, inconvenience in storage, certain risk of mistakes when not working and the like brought by the existing mechanism.

In order to solve the technical problems, the utility model provides the following technical scheme: a fastening mechanism comprising, a box; the method comprises the steps of,

the fixing assembly comprises a mounting plate arranged in the box body, an intelligent terminal arranged in the mounting plate, a fixing plate arranged on the outer wall of the mounting plate and a limiting block arranged outside the fixing block; the method comprises the steps of,

the telescopic component comprises four connecting rods arranged in the box body and a hydraulic telescopic rod arranged on the inner wall of the box body.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: the intelligent terminal comprises a mounting plate, and is characterized in that a first accommodating groove is formed in one side face of the mounting plate, a first handle is arranged in the first accommodating groove, a second accommodating groove for accommodating an intelligent terminal is formed in the mounting plate, and a first fixing block and a second fixing block are arranged on the other side face of the mounting plate.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: the inside mounting groove that is equipped with of fixed plate, the fixed plate terminal surface is equipped with the sloping platform, the sloping platform with the inside of fixed plate all is equipped with first through-hole.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: the inside second through-hole that can with the fixed plate is equipped with of stopper, the stopper outer wall is equipped with the flank of tooth, first through-hole inner wall is equipped with the bolt that is used for adjusting the stopper.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: the box body inner wall is equipped with the commentaries on classics board, it is equipped with the cylinder to change the board terminal surface, the cylinder outer wall is equipped with the connecting rod, the connecting rod outer wall is equipped with and is used for the gliding slip frame of cylinder, the connecting rod terminal surface is connected with the four connecting rods, the one end that the connecting rod was kept away from to the four connecting rods with first fixed block is connected.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: and a second fixed block at one end of the hydraulic telescopic rod is movably hinged.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: the box body is equipped with the storing intermediate layer outside, the box body inner wall is equipped with the second spout, second spout inner wall slides and is equipped with the slide, the slide outer wall is equipped with the second handle, box body, slide terminal surface all are equipped with the third through-hole.

The fastening mechanism has the beneficial effects that: fix intelligent terminal through fixed subassembly, pull out, accomodate, support etc. to whole realization through flexible subassembly, effectively solved wall-hanging multi-functional intelligent terminal, occupation space, when not using, there is the problem of certain mistake people risk, also solved open exhibition simultaneously, expose the heavy problem of deposition for a long time.

In view of the sliding risk of the sliding plate and the lack of a certain limit protection mechanism, the utility model provides another scheme.

In order to solve the technical problems, the utility model also provides the following technical scheme: the sliding rod is arranged in the limiting box, and the limiting column is arranged in the limiting box.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: the utility model discloses a spacing case, including spacing case, spacing case outer wall, spacing case inner wall is equipped with and is used for spacing gliding first passageway of post, spacing case inner wall is equipped with and is used for the gliding second passageway of slide bar, the inside first elastic component that is equipped with of second passageway, the activity of slide bar terminal surface is equipped with the traction lever, just the one end that the slide bar was kept away from to the traction lever with spacing post is connected.

As a preferred embodiment of the fastening mechanism according to the present utility model, wherein: the outer wall of the sliding rod is provided with a sliding column, and one end of the sliding column is fixedly connected with a sliding block.

The limiting device has the beneficial effects that: the sliding plate is limited through the limiting device, so that the sliding plate is effectively prevented from sliding relative to the box body, and the dustproof effect is further optimized and the intelligent terminal is protected.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic view of the fastening mechanism and the limiting device according to the present utility model.

Fig. 2 is a schematic cross-sectional view of the fastening mechanism and the limiting device according to the present utility model.

Fig. 3 is a side view of the inside of the case of the present utility model.

Fig. 4 is a rear view of the interior of the case of the present utility model.

FIG. 5 is a schematic view of a mounting plate according to the present utility model.

Fig. 6 is a schematic diagram of a fixed intelligent terminal assembly according to the present utility model.

Fig. 7 is an internal schematic view of the limiting device in the present utility model.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 2, in a first embodiment of the present utility model, a fastening mechanism of an intelligent terminal is provided, an intelligent terminal B is fixed on a mounting board by a fixing assembly 100, and the mounting board is extended and retracted back and forth by an extension assembly 200.

Specifically, the box comprises a box body A; the fixing assembly 100 comprises a mounting plate 101 arranged in the box body A, an intelligent terminal B arranged in the mounting plate 101, a fixing plate 102 arranged on the outer wall of the mounting plate 101 and a limiting block 103 arranged outside the fixing plate 102; the method comprises the steps of,

the telescopic assembly 200 comprises a four-bar linkage 201 arranged in the box body A and a hydraulic telescopic rod 204 arranged on the inner wall of the box body A.

Wherein, fixed plate 102 fixed connection is on the right surface of mounting panel 101, through tightening bolt 104 to promote stopper 103, makes the left end face of stopper 103 conflict on intelligent terminal machine B's outer wall, is provided with six such restriction subassembly at intelligent terminal machine B's outer wall array to this is gone to realize that intelligent terminal machine B fixes on mounting panel 101, goes through four connecting rods 201 and hydraulic telescoping rod 204 in the telescopic assembly 200 and is realized intelligent terminal machine B's the box body A that pulls out and accomodates into box body A.

To sum up, through the cooperation between fixed plate 102, stopper 103, the bolt 104 to realize intelligent terminal machine B's fixed, realize the accomodating of intelligent terminal machine B when not working through flexible subassembly 200, effectively solved intelligent terminal machine B and exposed outside for a long time, the dust fall is difficult to clean problem.

Example 2

Referring to fig. 1 to 6, in a second embodiment of the present utility model, the embodiment is based on the previous embodiment, except that the telescopic length of the four-bar linkage 201 is achieved by sliding fit between the rotating plate 203 and the connecting bar 202, and the extension length of the intelligent terminal B is limited, so that the hydraulic telescopic bar 204 is prevented from being broken due to excessive moment.

Specifically, a first accommodating groove 101a is formed in one side of the mounting plate 101, a first handle 101a-1 is arranged in the first accommodating groove 101a, a second accommodating groove 101B for accommodating the intelligent terminal B is formed in the mounting plate 101, and a first fixing block 101c and a second fixing block 101d are arranged on the other side of the mounting plate 101.

The fixing plate 102 is internally provided with a mounting groove 102a, the end surface of the fixing plate 102 is provided with an inclined table 102b, and the inclined table 102b and the inside of the limiting block 103 are respectively provided with a first through hole 102b-1.

The inside second through hole 103b that can slide with fixed plate 102 that is equipped with of stopper 103, the stopper 103 outer wall is equipped with flank of tooth 103a, first through hole 102b-1 inner wall is equipped with the bolt 104 that is used for adjusting stopper 103.

The box body A inner wall is equipped with the swivel plate 203, swivel plate 203 terminal surface is equipped with cylinder 203a, cylinder 203a outer wall is equipped with connecting rod 202, the connecting rod 202 outer wall is equipped with and is used for the gliding slip frame 202a of cylinder 203a, connecting rod 202 terminal surface is connected with four connecting rods 201, four connecting rods 201 keep away from connecting rod 202 one end with first fixed block 101c is connected. One end of the hydraulic telescopic rod 204 is movably hinged with the second fixed block 101d. (the four connecting rods and the hydraulic telescopic rod are mature technologies in reality, and related principles are not repeated

The box body A is externally provided with a storage interlayer A1, the inner wall of the box body A is provided with a second chute A3, the inner wall of the second chute A3 is slidably provided with a slide plate A2, the outer wall of the slide plate A2 is provided with a second handle A2-1, and the end surfaces of the box body A and the slide plate A2 are respectively provided with a third through hole A4.

The left end of the four connecting rods 201 is fixedly connected with a first fixing block 101c on the right surface of the mounting plate 101, the right end of the four connecting rods is fixedly connected with the left end of the connecting rod 202, a first sliding groove 202a on the right end of the connecting rod is in sliding fit with a cylinder 203a, the upper surface of the rotating plate 203 is fixedly connected with the inner upper surface of the box body A, in the telescopic process of the intelligent terminal B, the rotating plate 203 rotates to draw a circle, the whole telescopic length is limited through the diameter of a circular track, the overlong pulling is prevented, the arm of force is increased, and the intelligent terminal B is caused to fall; the right end of the hydraulic telescopic rod 204 is fixed on the inner surface of the box body A, the left end of the hydraulic telescopic rod is fixed with a movable block, the movable block and a second fixed block 101d on the mounting plate 101 are fastened through the cooperation of bolts and nuts, the pressure is increased through screwing the bolts, the friction force is increased, and the mounting plate is fixed under the condition of artificial immobility; when the intelligent terminal B is used, the sliding plate A2 is pulled out and put into the storage interlayer A1, and when the intelligent terminal B is not needed, the sliding plate A2 is inserted into the second sliding groove A3.

In sum, the four-bar linkage 201 and the hydraulic telescopic rod 204 realize the telescopic operation of the intelligent terminal B, the hydraulic telescopic rod 204 is hinged with the mounting plate 101, and the four-bar linkage 201 can realize the vertical rotation of the intelligent terminal B; the box body A is matched with the sliding plate A2, so that the purposes of storing and preventing dust are achieved.

Example 3

Referring to fig. 7, a third embodiment of the present utility model provides a limiting device 300, where a sliding rod 302 is operated to drive a limiting post 306 to slide, so as to limit a sliding plate A2.

Specifically, the box body comprises a limit box 301 arranged on the end face of the box body A, a sliding rod 302 arranged inside the limit box 301 and a limit post 306 arranged inside the limit box 301.

The outer wall of the limit box 301 is provided with a third chute 301a, the inner wall of the limit box 301 is provided with a first channel 301b for sliding of a limit post 306, the inner wall of the limit box 301 is provided with a second channel 303 for sliding of a sliding rod 302, a first elastic piece 304 is arranged in the second channel 303, the end face of the sliding rod 302 is movably provided with a traction rod 305, and one end, far away from the sliding rod 302, of the traction rod 305 is connected with the limit post 306.

The outer wall of the sliding rod 302 is provided with a sliding column 302a, and one end of the sliding column 302a is fixedly connected with a sliding block 302a-1.

The sliding column 302a on the right side of the sliding rod 302 slides up and down in the third sliding groove 301a on the limit box 301, the sliding block 302a-1 fixed on the right end of the sliding column 302a is attached to the right surface of the limit box 301, slides up and down, drives the sliding rod 302 to slide up and down in the second channel 303, presses the first elastic piece 304 to compress the spring in the downward sliding process, so as to store energy, the upper end face of the sliding rod 302 is rotationally connected with the traction rod 305, the other end of the traction rod 305 is rotationally connected with the limit column 306, slides down the sliding rod 302, drives the limit column 306 to slide out from the third through hole A4, releases the sliding rod 302 after the sliding plate A2 is pulled out, the spring releases potential energy, and the limit column 306 is automatically reset.

In summary, the sliding rod 302 is moved to realize the position change of the limiting post 306, so as to release or limit the position of the sliding plate A2, thereby realizing the closing of the box body a and further optimizing the dustproof effect.

It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. A fastening mechanism, characterized in that: comprising the steps of (a) a step of,

a case (A); the method comprises the steps of,

the fixing assembly (100) comprises a mounting plate (101) arranged in the box body (A), an intelligent terminal (B) arranged in the mounting plate (101), a fixing plate (102) arranged on the outer wall of the mounting plate (101) and a limiting block (103) arranged outside the fixing plate (102); the method comprises the steps of,

the telescopic assembly (200) comprises a four-bar linkage (201) arranged in the box body (A) and a hydraulic telescopic rod (204) arranged on the inner wall of the box body (A).

2. The fastening mechanism of claim 1, wherein: the intelligent terminal comprises a mounting plate (101), wherein a first accommodating groove (101 a) is formed in one side face of the mounting plate (101), a first handle (101 a-1) is arranged in the first accommodating groove (101 a), a second accommodating groove (101B) used for accommodating an intelligent terminal (B) is formed in the mounting plate (101), and a first fixing block (101 c) and a second fixing block (101 d) are arranged on the other side face of the mounting plate (101).

3. The fastening mechanism of claim 2, wherein: the fixing plate (102) is internally provided with a mounting groove (102 a), the end face of the fixing plate (102) is provided with an inclined table (102 b), and the inside of the inclined table (102 b) and the inside of the limiting block (103) are respectively provided with a first through hole (102 b-1).

4. A fastening mechanism according to claim 3, wherein: the inside second through-hole (103 b) that can slide with fixed plate (102) that is equipped with of stopper (103), stopper (103) outer wall is equipped with flank of tooth (103 a), first through-hole (102 b-1) inner wall is equipped with bolt (104) that are used for adjusting stopper (103).

5. The fastening mechanism according to claim 4, wherein: the box body (A) inner wall is equipped with the commentaries on classics board (203), commentaries on classics board (203) terminal surface is equipped with cylinder (203 a), cylinder (203 a) outer wall is equipped with connecting rod (202), connecting rod (202) outer wall is equipped with and is used for cylinder (203 a) gliding slip frame (202 a), connecting rod (202) terminal surface is connected with four connecting rods (201), the one end that connecting rod (202) was kept away from to four connecting rods (201) with first fixed block (101 c) are connected.

6. The fastening mechanism according to claim 5, wherein: one end of the hydraulic telescopic rod (204) is movably hinged with the second fixed block (101 d).

7. The fastening mechanism of claim 1, wherein: the novel box comprises a box body (A), wherein a storage interlayer (A1) is arranged outside the box body (A), a second sliding groove (A3) is formed in the inner wall of the box body (A), a sliding plate (A2) is arranged on the inner wall of the second sliding groove (A3) in a sliding mode, a second handle (A2-1) is arranged on the outer wall of the sliding plate (A2), and third through holes (A4) are formed in the end faces of the box body (A) and the end faces of the sliding plate (A2).

8. A spacing device (300), characterized in that: comprising the fastening mechanism according to any one of claims 1 to 7, and,

the device comprises a limit box (301) arranged on the end face of the box body (A), a sliding rod (302) arranged inside the limit box (301) and a limit column (306) arranged inside the limit box (301).

9. The spacing device of claim 8 wherein: the utility model discloses a spacing case (301) outer wall is equipped with third spout (301 a), spacing case (301) inner wall is equipped with and is used for spacing gliding first passageway (301 b) of post (306), spacing case (301) inner wall is equipped with and is used for sliding second passageway (303) of slide bar (302), inside first elastic component (304) that are equipped with of second passageway (303), slide bar (302) terminal surface activity is equipped with pull rod (305), just one end that slide bar (302) were kept away from to pull rod (305) with spacing post (306) are connected.

10. The spacing device of claim 9 wherein: the outer wall of the sliding rod (302) is provided with a sliding column (302 a), and one end of the sliding column (302 a) is fixedly connected with a sliding block (302 a-1).

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