Beidou communication machine box convenient to disassemble and assemble

Abstract

The utility model discloses a Beidou communication machine box convenient to disassemble and assemble. The Beidou communication machine box comprises a mounting base, a mounting groove, a clamping groove, a connecting cavity, a connecting shaft, a first spring, a locking block, a connecting base, a linkage mechanism and an ejection mechanism. The machine box has the advantages of being reasonable and simple in structure, low in production cost, convenient to install and complete in function, the lower side of the machine box body is inserted into the installation groove, the locking block can be pushed to retract along with downward movement of the machine box body, and when the clamping groove moves downwards to the position of the locking block, the locking block can be clamped into the clamping groove under the action of the first spring to complete installation. The convenience in installation is also improved; according to the ejection mechanism, when the locking block is separated from the clamping groove, the sliding block can move towards the inner side under the action of the second spring, and the sliding block moves towards the inner side to eject the machine box body through the first connecting rod and the second connecting rod, so that the machine box body can be taken out conveniently, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument installation, and in particular to a Beidou communication box which is convenient for disassembly and assembly. Background Art

[0002] Commonly used instruments and meters generally need to be installed on the equipment using an embedded structure. In order to facilitate the installation of the instruments and meters, it is generally necessary to design matching mounting holes on the equipment in advance, and then use bolts and other connectors to connect the instruments and meters to the equipment. For example, power equipment used to install the Beidou satellite positioning system usually needs to specially design mounting holes, and bolts are used to install the instruments and meters connected to the Beidou satellite positioning system on the surface of the equipment. However, bolts and other connectors are prone to aging during use, and disassembly and assembly require a lot of time, resulting in inconvenience in disassembly and assembly of the instruments and meters, especially for instruments and meters that need to be moved frequently, such as Beidou boxes, and the design with reserved mounting holes is not easy to install and is not convenient when moving. The existing Chinese utility model patent, for example, patent number CN 206350264 U, discloses a Beidou communication box that is easy to disassemble and assemble. Although the Beidou communication box solves the above-mentioned problems, it is not easy to take out the Beidou communication box after disassembly and assembly, and the anti-theft effect is also relatively poor. Utility Model Content

[0003] The purpose of the utility model is to provide a Beidou communication box that is easy to disassemble and assemble in order to solve the above problems, thereby solving the problem that the existing Beidou communication box is not easy to take out after disassembly and the anti-theft effect is also relatively poor.

[0004] In order to solve the above problems, the utility model provides a technical solution: a Beidou communication box that is easy to disassemble and assemble, including a box body, and also including a mounting seat, a mounting slot, a card slot, a connecting cavity, a connecting shaft, a spring, a locking block, a connecting seat, a linkage mechanism and an ejection mechanism; the upper side of the mounting seat is provided with a mounting slot, and the lower side of the mounting seat is provided with a linkage mechanism; the lower side of the box body is located inside the mounting slot, and the left and right lower sides of the box body are provided with card slots; the left and right lower sides of the mounting slot are provided with connecting cavities, and the bottom of the mounting slot is fixedly connected to the ejection mechanism; there are two connecting seats, and the two connecting seats are movably connected to the corresponding connecting cavities respectively, and the bottoms of the two connecting seats are fixedly connected to the left and right sides of the linkage mechanism respectively, and the upper sides of the two connecting seats are movably connected with connecting shafts, and the opposite sides of the connecting shafts are fixedly connected with locking blocks, and the opposite sides of the locking blocks are connected to the corresponding card slots, and in addition, springs are provided between the opposite sides of the locking blocks and the corresponding connecting seats.

[0005] Preferably, the specific structure of the linkage mechanism includes a connecting rod 1, a rack 1, a linkage gear, a guide hole 1, a connecting rod 2, a rack 2, a guide hole 2, a telescopic rod, a screw and a lock core; the guide hole 1 and the guide hole 2 are both arranged inside the lower side of the mounting seat; the linkage gear is movably connected to the central interior of the lower side of the mounting seat; the connecting rod 1 is movably connected to the inside of the guide hole 1, the lower right side of the connecting rod 1 is fixedly connected to the rack 1, and the lower side of the rack is connected to the upper side of the linkage gear, and the upper left side of the connecting rod 1 is fixedly connected to the corresponding bottom of the connecting seat The second connecting rod is movably connected to the right side of the second guide hole, the second connecting rod is fixedly connected to the second rack on the upper left side, and the upper side of the second rack is connected to the lower side of the linkage gear, the second connecting rod is fixedly connected to the bottom of the corresponding connecting seat on the upper right side, and the second left end of the connecting rod is movably connected to the telescopic rod; the screw is movably connected to the center of the left side of the second guide hole, and the screw is connected to the threaded hole set on the left side of the telescopic rod; the outside of the lock core is fixedly connected to the inside of the lower left side of the mounting seat, and the right side connecting head of the lock core is fixedly connected to the center of the left side of the screw.

[0006] Preferably, the guide hole 1 is parallel to the guide hole 2.

[0007] Preferably, the specific structure of the ejection mechanism includes a slide seat, a long slot, a slide, a connecting rod 1, a slider, a spring 2 and a connecting rod 2; a transverse long slot is provided inside the upper side of the slide seat, and slide slots are provided on the left and right sides of the long slot; there are two sliders, the outsides of the two sliders are movably connected to the insides of the corresponding slide slots, a spring 2 is provided between the opposite sides of the two sliders and the corresponding slide slots, and the insides of the opposite sides of the two sliders are movably connected with a connecting rod 1; there are two connecting rods 2, one side of the two connecting rods 2 are movably connected to the left and right sides of the center of the long slot, and the other sides of the two connecting rods 2 are hinged to the other side of the corresponding connecting rod 1.

[0008] Preferably, the slider is T-shaped.

[0009] The beneficial effects of the utility model are as follows: (1) The utility model has a reasonable and simple structure, low production cost, easy installation, and complete functions. Here, the lower side of the machine box body is inserted into the installation slot. As the machine box body moves downward, the locking block is pushed back. When the slot moves downward to the locking block position, the locking block is inserted into the slot under the action of a spring to complete the installation, thereby improving the convenience during installation.

[0010] (2) In the utility model, the screw is driven to rotate by inserting a key into the lock core, and the rotation of the screw causes the telescopic rod to drive the connecting rod 2 to move rightward, and the rightward movement of the connecting rod 2 drives the right lock block to separate from the right slot. In addition, the rightward movement of the connecting rod 2 will also drive the connecting rod 1 to move leftward through the linkage gear, and the leftward movement of the connecting rod 1 drives the left lock block to separate from the left slot, thereby improving the efficiency of disassembly and assembly.

[0011] (3) The ejection mechanism provided in the utility model, when the locking block is separated from the card slot, the slider moves inward under the action of spring 2, and the inward movement of the slider lifts up the machine box body through connecting rods 1 and 2, thereby facilitating the removal of the machine box body and improving the convenience during use.

[0012] (4) The lock core provided in the utility model can only be driven to rotate the screw rod for disassembly and assembly by inserting a key, thereby improving the anti-theft effect. In addition, it also prevents non-workers from arbitrarily disassembling the box body and affecting communication. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural diagram of the linkage mechanism.

[0015] Figure 3 It is a structural schematic diagram of the ejection mechanism.

[0016] 1-box body; 2-mounting seat; 3-mounting slot; 4-card slot; 5-connecting cavity; 6-connecting shaft; 7-spring; 8-locking block; 9-connecting seat; 10-linkage mechanism; 11-ejection mechanism; 101-connecting rod one; 102-rack one; 103-linkage gear; 104-guide hole one; 105-connecting rod two; 106-rack two; 107-guide hole two; 108-telescopic rod; 109-screw; 1010-lock cylinder; 111-slide seat; 112-long slot; 113-slide; 114-connecting rod one; 115-slider; 116-spring two; 117-connecting rod two. DETAILED DESCRIPTION

[0017] like Figure 1As shown, this specific embodiment adopts the following technical scheme: a Beidou communication box that is easy to disassemble and assemble, including a box body 1, and also including a mounting seat 2, a mounting groove 3, a card slot 4, a connecting cavity 5, a connecting shaft 6, a spring 7, a locking block 8, a connecting seat 9, a linkage mechanism 10 and an ejection mechanism 11; the mounting seat 2 is provided with a mounting groove 3 on the upper side, and the mounting seat 2 is provided with a linkage mechanism 10 on the lower side; the lower side of the box body 1 is located inside the mounting groove 3, and the left and right lower sides of the box body 1 are provided with card slots 4; the left and right sides of the mounting groove 3 are provided with a card slot 4; A connecting cavity 5 is provided inside the two lower sides, and an ejection mechanism 11 is fixedly connected to the bottom of the installation groove 3; there are two connecting seats 9, and the two connecting seats 9 are movably connected to the corresponding connecting cavities 5 respectively, and the bottoms of the two connecting seats 9 are fixedly connected to the left and right sides of the linkage mechanism 10 respectively, and the upper sides of the two connecting seats 9 are movably connected to connecting shafts 6, and the opposite sides of the connecting shafts 6 are fixedly connected to locking blocks 8, and the opposite sides of the locking blocks 8 are connected to the corresponding card slots 4, and a spring 7 is provided between the opposite sides of the locking blocks 8 and the corresponding connecting seats 9.

[0018] like Figure 2 As shown, the specific structure of the linkage mechanism 10 includes a connecting rod 101, a rack 102, a linkage gear 103, a guide hole 104, a connecting rod 105, a rack 106, a guide hole 107, a telescopic rod 108, a screw 109 and a lock core 1010; the guide hole 104 and the guide hole 107 are both arranged inside the lower side of the mounting seat 2; the linkage gear 103 is movably connected to the central inner part of the lower side of the mounting seat 2; the connecting rod 101 is movably connected to the guide hole 104, the lower right side of the connecting rod 101 is fixedly connected with the rack 102, and the lower side of the rack 102 is connected to the upper side of the linkage gear 103, and the upper left side of the connecting rod 101 is connected to the corresponding connecting seat 9 is fixedly connected at the bottom; the connecting rod 105 is movably connected to the right side of the guide hole 107, the connecting rod 105 is fixedly connected with the rack 106 on the upper left side, and the upper side of the rack 106 is connected to the lower side of the linkage gear 103, the upper right side of the connecting rod 105 is fixedly connected to the corresponding bottom of the connecting seat 9, and the left end of the connecting rod 105 is movably connected with the telescopic rod 108; the screw 109 is movably connected to the left center of the guide hole 107, and the screw 109 is connected to the threaded hole set on the left side of the telescopic rod 108; the lock core 1010 is externally fixedly connected to the inside of the lower left side of the mounting seat 2, and the right side connector of the lock core 1010 is fixedly connected to the left center of the screw 109.

[0019] The guide hole 104 and the guide hole 2 107 are parallel.

[0020] like Figure 3As shown, the specific structure of the ejection mechanism 11 includes a slide seat 111, a long groove 112, a slide 113, a connecting rod 114, a slider 115, a spring 116 and a connecting rod 117; a transverse long groove 112 is provided inside the upper side of the slide seat 111, and slides 113 are provided on the left and right sides of the long groove 112; there are two sliders 115, and the outsides of the two sliders 115 are movably connected to the insides of the corresponding slide grooves 113, and springs 116 are provided between the opposite sides of the two sliders 115 and the corresponding slide grooves 113, and the insides of the opposite sides of the two sliders 115 are movably connected with the connecting rod 114; there are two connecting rods 117, and one side of the two connecting rods 117 is movably connected to the left and right sides of the center of the long groove 112, and the other sides of the two connecting rods 117 are hinged to the other side of the corresponding connecting rod 114.

[0021] The slider 115 is in a T shape.

[0022] The use status of the utility model is as follows: the utility model has a reasonable and simple structure, low production cost, convenient installation, and complete functions. When installing, first insert the lower side of the machine box body 1 into the installation slot 3, and as the machine box body 1 moves downward, the lock block 8 will be pushed to retract, and when the card slot 4 moves down to the lock block 8 position, the lock block 8 will be inserted into the card slot 4 under the action of the spring 1 7 to complete the installation, which improves the convenience of installation. When disassembling, first insert the key into the lock core 1010 to drive the screw rod 109 to rotate, and the rotation of the screw 109 drives the telescopic rod 108 to move the connecting rod 105 to the right, and the rightward movement of the connecting rod 105 drives the lock block 8 on the right side to separate from the card slot 4 on the right side. In addition, the rightward movement of the connecting rod 105 will also The connecting rod 101 is driven to move leftward by the linkage gear 103, and the leftward movement of the connecting rod 101 drives the left locking block 8 to separate from the left card slot 4, thereby improving the efficiency of disassembly and assembly. The ejection mechanism 11 is set, when the locking block 8 is separated from the card slot 4, the slider 115 will move inward under the action of the spring 2 116, and the inward movement of the slider 115 will lift the machine box body 1 through the connecting rod 114 and the connecting rod 2 117, so as to facilitate the removal of the machine box body 1, thereby improving the convenience during use. In addition, the lock core 1010 is set, and only when the key is inserted can the screw 109 be driven to rotate for disassembly and assembly, thereby improving the anti-theft effect, and also preventing non-workers from arbitrarily disassembling the machine box body 1 and affecting communication.

[0023] The control method in the present invention is to start manually or control by existing automation technology. The wiring diagram of the power element and the provision of power supply belong to the common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0024] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the present utility model, unless otherwise clearly stipulated and limited, the terms "installation", "setting", "connection", "fixation", "screw-on" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. A Beidou communication box that is easy to disassemble and assemble, comprising a box body (1), characterized in that: It also includes a mounting seat (2), a mounting slot (3), a clamping slot (4), a connecting cavity (5), a connecting shaft (6), a spring (7), a locking block (8), a connecting seat (9), a linkage mechanism (10) and an ejection mechanism (11); A mounting groove (3) is provided inside the upper side of the mounting seat (2), and a linkage mechanism (10) is provided inside the lower side of the mounting seat (2); The outer portion of the lower side of the machine box body (1) is located inside the mounting groove (3), and the left and right lower sides of the machine box body (1) are both provided with a card slot (4); The left and right lower sides of the installation groove (3) are both provided with connection cavities (5), and the bottom of the installation groove (3) is fixedly connected with an ejection mechanism (11); There are two connecting seats (9), and the two connecting seats (9) are movably connected to the corresponding connecting chambers (5). The bottoms of the two connecting seats (9) are fixedly connected to the left and right sides of the linkage mechanism (10), respectively. The upper sides of the two connecting seats (9) are movably connected to the connecting shafts (6), and the opposite sides of the connecting shafts (6) are fixedly connected to the locking blocks (8), and the opposite sides of the locking blocks (8) are connected to the corresponding card slots (4). In addition, a spring (7) is provided between the opposite sides of the locking blocks (8) and the corresponding connecting seats (9).

2. The Beidou communication box that is easy to disassemble and assemble according to claim 1 is characterized in that: The specific structure of the linkage mechanism (10) includes a connecting rod 1 (101), a rack 1 (102), a linkage gear (103), a guide hole 1 (104), a connecting rod 2 (105), a rack 2 (106), a guide hole 2 (107), a telescopic rod (108), a screw rod (109) and a lock core (1010); The guide hole 1 (104) and the guide hole 2 (107) are both arranged inside the lower side of the mounting seat (2); The linkage gear (103) is movably connected to the central interior of the lower side of the mounting seat (2); The connecting rod 1 (101) is movably connected inside the guide hole 1 (104); the lower right side of the connecting rod 1 (101) is fixedly connected to a rack 1 (102); the lower side of the rack 1 (102) is connected to the upper side of the linkage gear (103); the upper left side of the connecting rod 1 (101) is fixedly connected to the bottom of the corresponding connecting seat (9); The second connecting rod (105) is movably connected to the right side of the second guide hole (107); the second rack (106) is fixedly connected to the upper left side of the second connecting rod (105); the upper side of the second rack (106) is connected to the lower side of the linkage gear (103); the upper right side of the second connecting rod (105) is fixedly connected to the bottom of the corresponding connecting seat (9); the left end of the second connecting rod (105) is movably connected to the telescopic rod (108); The screw rod (109) is movably connected to the center of the left side of the second guide hole (107), and the screw rod (109) is connected to the threaded hole provided on the left side of the telescopic rod (108); The lock core (1010) is externally fixedly connected to the interior of the lower left side of the mounting seat (2), and the right connecting head of the lock core (1010) is fixedly connected to the left center of the screw rod (109).

3. The Beidou communication box that is easy to disassemble and assemble according to claim 2 is characterized in that: The guide hole 1 (104) is parallel to the guide hole 2 (107).

4. The Beidou communication box that is easy to disassemble and assemble according to claim 1 is characterized in that: The specific structure of the ejection mechanism (11) includes a slide groove seat (111), a long groove (112), a slide groove (113), a connecting rod 1 (114), a sliding block (115), a spring 2 (116) and a connecting rod 2 (117); A transverse long groove (112) is provided inside the upper side of the slide groove seat (111), and slide grooves (113) are provided on the left and right side surfaces of the long groove (112); There are two sliders (115), the outsides of the two sliders (115) are movably connected to the insides of the corresponding slide grooves (113), a second spring (116) is provided between the opposite sides of the two sliders (115) and the corresponding slide grooves (113), and the insides of the opposite sides of the two sliders (115) are movably connected to a first connecting rod (114); There are two connecting rods (117), one side of the two connecting rods (117) is movably connected to the left and right sides of the center of the long slot (112), and the other side of the two connecting rods (117) is hinged to the other side of the corresponding connecting rod (114).

5. The Beidou communication box that is easy to disassemble and assemble according to claim 4 is characterized in that: The sliding block (115) is in a T shape.

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