Communication terminal shell easy to overhaul

Abstract

The utility model belongs to the technical field of communication terminals, and particularly relates to an easy-to-overhaul communication terminal shell which comprises a bearing disc, a supporting plate is installed on one side of the outer wall of the bearing disc, an opening and closing mechanism is arranged on the supporting plate, limiting holes are formed in the two sides of the upper end of the bearing disc, and a fixing mechanism is arranged in the bearing disc. Through the arrangement of the opening and closing mechanism, the communication terminal equipment can be protected through the protective shell, opening and closing are convenient, the purpose of conveniently overhauling the communication terminal equipment is achieved, and convenience is improved; through the arrangement of the fixing mechanism, the communication terminal equipment can be limited and fixed, so that the stability of the communication terminal equipment placed in the bearing disc can be ensured, the phenomenon that the communication terminal equipment collides with the protective shell and is damaged due to shaking is avoided, the stability is improved, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of communication terminals, in particular to a communication terminal shell which is easy to repair. Background Art

[0002] The main function of a mobile communication terminal is to complete mobile communication. With the development of information technology, the popularity of mobile communication terminals is becoming higher and higher. More and more people are using various mobile communication terminals. As the number of users increases, the requirements for mobile communication terminals are becoming more and more personalized. Different users have different requirements for their mobile communication terminals. Communication equipment in the prior art is usually installed by bolts or buckles. The disassembly and assembly of bolts is cumbersome and inconvenient, while the buckles are not stable enough and the installation effect is not good. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies of the prior art, the utility model provides a communication terminal housing that is easy to maintain, solving the problems raised in the above-mentioned background technology.

[0005] (2) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A communication terminal shell that is easy to maintain includes a carrier plate, a support plate is installed on one side of the outer wall of the carrier plate, an opening and closing mechanism is arranged on the support plate, limiting holes are provided on both sides of the upper end of the carrier plate, and a fixing mechanism is arranged inside the carrier plate.

[0008] Furthermore, the fixing mechanism includes a rotating rod rotatably connected to the carrying plate, a handle is installed at one end of the rotating rod, an active bevel gear is installed at the other end of the rotating rod, limiting blocks are slidably connected in the two limiting holes, screws are rotatably connected in the two limiting holes, the screws are threadedly connected to the limiting blocks, driven bevel gears are installed at the ends of the two screws close to each other, and clamping blocks are installed at the upper ends of the two limiting blocks.

[0009] Furthermore, the driving bevel gear is meshed with the two driven bevel gears.

[0010] Furthermore, the opening and closing mechanism includes two mounting rods rotatably connected in the support plate, connecting ears are installed on both sides of the outer walls of the two mounting rods, the ends of the two connecting ears in the same vertical direction are commonly connected to a protective shell, and wiring holes are opened on one side of the outer walls of the two protective shells, and worm gears are installed on the upper ends of the two mounting rods, and two fixed blocks are installed on the upper end of the support plate, and a worm is rotatably connected between the two fixed blocks, and a drive motor is installed on one of the fixed blocks, and the output end of the drive motor is connected to the worm.

[0011] Furthermore, the worm is meshed with two worm wheels.

[0012] Furthermore, the cross section of the limiting hole is an L-shaped structure.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a communication terminal housing that is easy to repair and has the following beneficial effects:

[0015] The utility model can protect the communication terminal equipment through the protective shell by setting the opening and closing mechanism, and the opening and closing are convenient, so as to achieve the purpose of facilitating the maintenance of the communication terminal equipment and improve the convenience; through the setting of the fixing mechanism, the communication terminal equipment can be limited and fixed, so as to ensure the stability of the communication terminal equipment placed in the supporting plate, avoid the phenomenon that the communication terminal equipment shakes and collides with the protective shell and causes damage, and improve the stability and service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the carrier plate of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the opening and closing mechanism of the utility model.

[0020] In the figure: 1. carrier plate; 2. fixing mechanism; 21. limit block; 22. clamping block; 23. screw; 24. driven bevel gear; 25. rotating rod; 26. driving bevel gear; 27. handle; 3. support plate; 4. opening and closing mechanism; 40. protective shell; 41. wiring hole; 42. mounting rod; 43. worm gear; 44. fixing block; 45. worm; 46. driving motor; 47. connecting ear; 5. limit hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an embodiment of the utility model proposes an easily repairable communication terminal shell, comprising a carrier plate 1, a support plate 3 is installed on one side of the outer wall of the carrier plate 1, an opening and closing mechanism 4 is arranged on the support plate 3, limiting holes 5 are provided on both sides of the upper end of the carrier plate 1, and a fixing mechanism 2 is arranged in the carrier plate 1; through the setting of the opening and closing mechanism 4, the communication terminal equipment can be protected by the protective shell 40, and the opening and closing are convenient, so as to achieve the purpose of facilitating the maintenance of the communication terminal equipment and improve the convenience; through the setting of the fixing mechanism 2, the communication terminal equipment can be limited and fixed, so as to ensure its stability when placed in the carrier plate 1, avoid the phenomenon that its shaking causes collision with the protective shell 40 and causes damage, and improve the stability and service life.

[0024] like Figure 3 As shown, in some embodiments, the fixing mechanism 2 includes a rotating rod 25 rotatably connected to the carrier plate 1, a handle 27 is installed at one end of the rotating rod 25, and an active bevel gear 26 is installed at the other end of the rotating rod 25. The limiting blocks 21 are slidably connected in the two limiting holes 5, and the screws 23 are rotatably connected in the two limiting holes 5. The screws 23 are threadedly connected to the limiting blocks 21, and the ends of the two screws 23 close to each other are installed with driven bevel gears 24, and the upper ends of the two limiting blocks 21 are installed with clamping blocks 22; by rotating the handle 27, the rotating rod 25 is driven to rotate, and the active bevel gear 26 is driven to rotate, and the active bevel gear 26 is meshed with the two driven bevel gears 24, so that the driven bevel gear 24 is driven to rotate, and the two screws 23 are driven to rotate, and the limiting blocks 21 are driven to slide in the limiting holes 5, thereby driving the two clamping blocks 22 to approach each other, so that the clamping and limiting of the communication terminal equipment are completed by the two clamping blocks 22, stability is ensured, and the clamping range can be adjusted, which is suitable for installation and use of various terminal equipment.

[0025] like Figure 3 As shown, in some embodiments, the driving bevel gear 26 meshes with the two driven bevel gears 24 , which can improve stability.

[0026] like Figure 4As shown, in some embodiments, the opening and closing mechanism 4 includes two mounting rods 42 rotatably connected to the support plate 3, and connecting ears 47 are installed on both sides of the outer walls of the two mounting rods 42. The ends of the two connecting ears 47 in the same vertical direction are commonly connected to the protective shell 40, and one side of the outer wall of the two protective shells 40 is provided with a wiring hole 41. The upper ends of the two mounting rods 42 are each installed with a worm gear 43, and two fixed blocks 44 are installed on the upper end of the support plate 3. A worm 45 is rotatably connected between the two fixed blocks 44, and a driving motor 46 is installed on one of the fixed blocks 44, and the output end of the driving motor 46 is connected to the worm 45; the worm 45 is driven to rotate by the driving motor 46, and the worm 45 is meshed with the two worm wheels 43 to drive the two worm wheels 43 to rotate, drive the two mounting rods 42 to rotate, and drive the protective shell 40 to rotate through the connecting ears 47, so that the protective shell 40 can be opened, so as to facilitate the maintenance and use of the communication terminal equipment on the carrier plate 1.

[0027] like Figure 4 As shown, in some embodiments, the worm 45 is meshed with the two worm wheels 43 to facilitate maintenance.

[0028] like Figure 2 As shown, in some embodiments, the cross-section of the limiting hole 5 is an L-shaped structure; the limiting effect is good.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A communication terminal housing that is easy to maintain, comprising a carrier plate (1), characterized in that: A support plate (3) is installed on one side of the outer wall of the carrier plate (1), an opening and closing mechanism (4) is provided on the support plate (3), limiting holes (5) are provided on both sides of the upper end of the carrier plate (1), and a fixing mechanism (2) is provided inside the carrier plate (1).

2. The easily repairable communication terminal housing according to claim 1, characterized in that: The fixing mechanism (2) comprises a rotating rod (25) rotatably connected to the carrier plate (1), a handle (27) being installed at one end of the rotating rod (25), a driving bevel gear (26) being installed at the other end of the rotating rod (25), a limiting block (21) being slidably connected in the two limiting holes (5), a screw rod (23) being rotatably connected in the two limiting holes (5), the screw rod (23) being threadedly connected to the limiting block (21), a driven bevel gear (24) being installed at the mutually adjacent ends of the two screw rods (23), and a clamping block (22) being installed at the upper ends of the two limiting blocks (21).

3. The easily repairable communication terminal housing according to claim 2, characterized in that: The driving bevel gear (26) and the two driven bevel gears (24) are meshed with each other.

4. The easily repairable communication terminal housing according to claim 1, characterized in that: The opening and closing mechanism (4) comprises two mounting rods (42) rotatably connected in the support plate (3), connecting ears (47) are installed on both sides of the outer walls of the two mounting rods (42), the ends of the two connecting ears (47) in the same vertical direction are commonly connected to a protective shell (40), one side of the outer walls of the two protective shells (40) is provided with a wiring hole (41), the upper ends of the two mounting rods (42) are each installed with a worm gear (43), the upper end of the two mounting rods (42) is installed with two fixed blocks (44), a worm (45) is commonly rotatably connected between the two fixed blocks (44), a driving motor (46) is installed on one of the fixed blocks (44), and the output end of the driving motor (46) is connected to the worm (45).

5. The easily repairable communication terminal housing according to claim 4, characterized in that: The worm (45) meshes with the two worm wheels (43).

6. The easily repairable communication terminal housing according to claim 1, characterized in that: The cross section of the limiting hole (5) is an L-shaped structure.

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