Power supply controller convenient to install

Abstract

The utility model relates to the technical field of power electronics, and discloses a power supply controller convenient to install, which comprises a main body assembly and an installation assembly, the main body assembly comprises a distribution box, a placement frame and a power supply controller body, the placement frame is fixed on the inner wall of the distribution box, and the power supply controller body is located on one side of the placement frame. The power supply controller is arranged on the power supply controller body and comprises an installation part, the installation part comprises a clamping plate, and the clamping plate is located on one side of the power supply controller body. The beneficial effects of the utility model are that the power supply controller can be rapidly adjusted or replaced in a temporary place in the case of sudden power demand change or power failure which may occur at any time, response measures can be timely taken, the stability of power supply is effectively guaranteed, the installation time and the labor cost can be saved, and the installation efficiency is improved. The overall efficiency of construction and maintenance of a power system in a temporary place is improved, and it is ensured that related affairs such as activities can be smoothly carried out without being interfered by power problems.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of power electronics, especially a power controller with convenient installation. BACKGROUND

[0002] The power controller is a kind of equipment for intelligently managing and regulating power supply, it can realize the reasonable distribution of electric energy, by adjusting voltage, current and other parameters, accurately adapt to the power specification required by different electrical equipment, guarantee equipment stable operation, can monitor circuit state, when overload, short circuit and other abnormal conditions occur, quickly take protective measures to avoid equipment damage, power controller is installed in distribution box, relies on intelligent management and regulation function, reasonably distributes electric energy in distribution box, accurately adjusts voltage, current parameter to adapt to the demand of electrical equipment, guarantees equipment stable operation, also can monitor circuit state, meets overload, short circuit and other abnormalities and can quickly cut off circuit, avoid equipment damage, make electrical system safer and more reliable, the existing power controller is more cumbersome when installing, in temporary place, some sudden power demand changes or power failure and other situations can be faced at any time, cumbersome installation mode makes the power controller difficult to quickly adjust or replace, is not conducive to making response measures in time to guarantee the stability of power supply. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the power controller with convenient installation, the utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the existing power controller is difficult to quickly adjust or replace when facing sudden power demand changes or failures in temporary place, which is not conducive to guaranteeing the stability of power supply.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a power controller with convenient installation, comprising a main component, comprising a distribution box, a placing rack and a power controller body, the placing rack is fixed to the inner wall of the distribution box, and the power controller body is located on one side of the placing rack.

[0007] The mounting assembly is arranged on the power controller body and comprises a mounting piece, the mounting piece comprises a clamping plate arranged on one side of the power controller body, a sliding rod is fixed on one side of the clamping plate, a limiting block is movably connected on one side of the sliding rod, and a limiting plate is arranged on one side of the limiting block and fixed on one side of the power controller body.

[0008] As a preferred scheme of the power controller convenient to install, the mounting assembly further comprises a connecting piece, the connecting piece comprises a sliding block, the sliding block is fixed on one side of the sliding rod, a sliding groove is formed on one side of the power controller body, and the sliding block slides in the sliding groove.

[0009] As a preferred scheme of the power controller convenient to install, a screw rod is inserted on one side of the sliding block, the screw rod is movably connected with the sliding block, a positioning block is arranged on one end of the screw rod, and the positioning block and the screw rod are rotatably connected through a rotating shaft.

[0010] As a preferred scheme of the power controller convenient to install, a connecting plate is fixed on one side of the clamping plate, a connecting block is fixed on one side of the connecting plate, a connecting rod is inserted on the top of the connecting block, and the connecting rod is movably connected with the connecting block.

[0011] As a preferred scheme of the power controller convenient to install, the mounting assembly further comprises a movable piece, the movable piece comprises a movable strip, the movable strip is inserted on one side of the limiting block, a supporting frame is arranged on the outer side of the movable strip, and the supporting frame is movably connected with the movable strip.

[0012] As a preferred scheme of the power controller convenient to install, a movable block is fixed on the bottom of the limiting block, a hinged rod is arranged in the movable block, and the hinged rod is hingedly connected with the movable block.

[0013] As a preferred scheme of the power controller convenient to install, a pressing plate is fixed on one end of the hinged rod.

[0014] As a preferred scheme of the power controller convenient to install, a rotating disc is fixed on one side of the hinged rod, a rotating strip is inserted on one side of the rotating disc, a supporting plate is arranged on the outer side of the rotating strip, and the rotating strip is movably connected with the supporting plate.

[0015] As a preferred scheme of the power controller convenient to install, a rotating column is fixed on one side of the rotating strip, and an active disc is fixed on one end of the rotating column.

[0016] As a preferred scheme of the power controller convenient to install, one side of the movable disc is fixed with a torsional spring, and one end of the torsional spring is fixed to one side of the supporting plate.

[0017] The power controller can be adjusted or replaced quickly, and the corresponding measures can be taken in time to effectively guarantee the stability of power supply, save installation time and labor cost, improve the overall efficiency of power system construction and maintenance of the temporary site, and ensure that the activities and related affairs can be carried out smoothly without being disturbed by power problems. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0019] Figure 1 It is the overall structure diagram of the power controller convenient to install.

[0020] Figure 2 It is the power controller body structure diagram of the power controller convenient to install.

[0021] Figure 3 It is the positioning block structure diagram of the power controller convenient to install.

[0022] Figure 4 It is the Figure 3 It is the local enlarged structure diagram of A in the middle.

[0023] Figure 5 It is the connecting plate structure diagram of the power controller convenient to install.

[0024] Figure 6 It is the Figure 5 It is the local enlarged structure diagram of B in the middle.

[0025] Figure 7 It is the limiting block structure diagram of the power controller convenient to install

[0026] Figure 8 It is the Figure 7 It is the local enlarged structure diagram of C in the middle. DETAILED DESCRIPTION

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0030] Example 1

[0031] Reference Figures 1-8 This is the first embodiment of the present utility model. This embodiment provides a power controller that is easy to install. The power controller includes a main component 200 and a mounting component 300. The two work together to quickly adjust or replace the power controller in temporary locations in the face of sudden changes in power demand or power failures.

[0032] The main component 100 includes a distribution box 101, a mounting rack 102, and a power controller body 103. The mounting rack 102 is fixed to the inner wall of the distribution box 101, and the power controller body 103 is located on one side of the mounting rack 102.

[0033] The distribution box 101 is a box device that centrally houses electrical components such as the power controller body 103, distributes and controls electrical energy, and ensures the safe and reliable operation of the power system. The power controller body 103 is a device used for intelligent management and regulation of power supply. It can realize the rational distribution of electrical energy and accurately adapt to the power specifications required by different electrical equipment by adjusting parameters such as voltage and current. The power controller body 103 can be installed in the distribution box 101 through the setting of the mounting rack 102.

[0034] The mounting component 200 is mounted on the power controller body 103 and includes a mounting piece 201. The mounting piece 201 includes a retaining plate 201a, which is located on one side of the power controller body 103. A slide rod 201b is fixed on one side of the retaining plate 201a. A limit block 201c is movably connected to one side of the slide rod 201b. A limit plate 201d is provided on one side of the limit block 201c and is fixed to one side of the power controller body 103.

[0035] The number of the clamping plates 201a is two, and the clamping plates 201a are arranged on one side of the power supply controller body 103; the number of the sliding rods 201b is two, and the sliding rods 201b are fixed on one side of the clamping plates 201a; the limiting plate 201d is provided with a limiting groove corresponding to the limiting block 201c on one side; the limiting block 201c is arranged as an inclined surface; when the power supply controller body 103 needs to be installed, the clamping plates 201a are moved, and the movement of the clamping plates 201a drives the movement of the sliding rods 201b; when the sliding rods 201b move, the other clamping plates 201a are driven to move towards each other, so that the two clamping plates 201a are clamped with the placing rack 102; when the clamping plates 201a move, the sliding rods 201b are driven to move, and the limiting block 201c is driven to move on one side of the limiting plate 201d; at this time, the limiting groove does not limit the limiting block 201c; when the limiting block 201c returns to the original position, the clamping plates 201a are limited by the clamping of the limiting block 201c and the limiting groove, so as to prevent the clamping plates 201a from being separated from the placing rack 102; when the power supply controller body 103 needs to be separated from the distribution box 101, the limiting block 201c is moved to be separated from the limiting groove, so that the clamping plates 201a are released, and then the clamping plates 201a are separated from the placing rack 102, so that the power supply controller body 103 can be removed.

[0036] Embodiment 2

[0037] With reference to Figures 2-8 As a second embodiment of the utility model, the embodiment is based on the previous embodiment.

[0038] Specifically, the mounting assembly 200 further comprises a connecting piece 202, the connecting piece 202 comprises a sliding block 202a, the sliding block 202a is fixed on one side of the sliding rod 201b, and the power supply controller body 103 is provided with a sliding groove X on one side, and the sliding block 202a slides in the sliding groove X.

[0039] When the sliding rod 201b moves, the sliding block 202a can slide in the sliding groove X, so as to support the sliding rod 201b and prevent the clamping plates 201a from deviating when moving.

[0040] Specifically, the sliding block 202a is inserted with a screw rod 202b on one side, the screw rod 202b is movably connected with the sliding block 202a, one end of the screw rod 202b is provided with a positioning block 202c, and the positioning block 202c and the screw rod 202b are rotatably connected through a rotating shaft.

[0041] The number of the screw rods 202b is two, the screw grooves on the screw rods 202b are reverse, and the screw rods 202b are rotatably connected with the sliding groove X through rotating shafts. Both ends of the two screw rods 202b are fixed. The clamping block is arranged in the sliding block 202a and slides in the screw groove. When the sliding rod 201b drives the sliding block 202a to move, the clamping block can slide in the screw groove through the movement of the sliding block 202a, so that the screw rod 202b can be driven to rotate. The rotation of the screw rod 202b can drive the other screw rod 202b to rotate, and the movement of the other sliding block 202a can be driven by the rotation of the other screw rod 202b, so that the other clamping plate 201a can be moved. In this way, the two clamping plates 201a can be moved towards each other and clamped on the placing rack 102. The positioning block 202c is fixed to the inner wall of the sliding groove X. The spring is fixed to one side of the positioning block 202c. The other end of the spring is fixed to the inner wall of the sliding groove X. When the sliding block 202a moves, the spring can be pressed. When the sliding block 202a returns to the original position, the spring can support the sliding block 202a to prevent the sliding block 202a from deviating.

[0042] Specifically, the clamping plate 201a is fixed on one side of the connecting plate 202d. The connecting plate 202d is fixed on one side of the connecting block 202e. The connecting rod 202f is inserted into the top of the connecting block 202e. The connecting rod 202f and the connecting block 202e are movably connected.

[0043] The number of the sliding grooves X is two, which are arranged on both sides of the power controller body 103. When the clamping plate 201a moves, the connecting plate 202d can be moved, the connecting block 202e can slide in the sliding groove X, and the connecting plate 202d can move on the connecting rod 202f. The connecting rod 202f is fixed to the inner wall of the sliding groove X, so as to support the clamping plate 201a and prevent the clamping plate 201a from deviating on one side when moving.

[0044] Specifically, the mounting assembly 200 further comprises a movable piece 203. The movable piece 203 comprises a movable strip 203a. The movable strip 203a is inserted into one side of the limiting block 201c. The movable strip 203a is externally sleeved with a supporting frame 203b. The supporting frame 203b and the movable strip 203a are movably connected.

[0045] The number of the supporting frames 203b is two, which are fixed to the inner wall of the connecting plate 202d. When the limiting block 201c moves, the movable strip 203a can be moved. Through the movement of the movable strip 203a, the limiting block 201c can be supported in the supporting frame 203b, so as to prevent the limiting block 201c from deviating.

[0046] Specifically, the movable block 203c is fixed at the bottom of the limiting block 201c, and a hinged rod 203d is arranged in the movable block 203c.

[0047] When it is needed to move the limiting block 201c, the hinged rod 203d is pressed, the movement of the hinged rod 203d drives the movement of the movable block 203c, the movement of the movable block 203c can drive the movement of the limiting block 201c, the limiting block 201c is separated from the limiting groove, and then the clamping plate 201a is separated from the placing rack 102 by the elastic force of the spring, so that the clamping plate 201a can be removed.

[0048] Specifically, the hinged rod 203d is fixed with a pressing plate 203e at one end.

[0049] The pressing plate 203e is arranged to facilitate the pressing of the hinged rod 203d by the user.

[0050] Embodiment 3

[0051] Reference Figures 1-8 For the third embodiment of the utility model, the embodiment is based on the first two embodiments.

[0052] Specifically, the hinged rod 203d is fixed with a rotating disc 203f at one side, the rotating disc 203f is inserted with a rotating rod 203g at one side, the rotating rod 203g is sleeved with a supporting plate 203h outside, and the rotating rod 203g and the supporting plate 203h are movably connected.

[0053] The hinged rod 203d can drive the rotating rod 203g to rotate when moving, and the hinged rod 203d can return to the original position by the rotation of the rotating rod 203g when it is needed to return to the original position, the supporting plate 203h is fixed to the inner wall of the connecting plate 202d, and the rotating rod 203g can be supported by the supporting plate 203h, so that the hinged rod 203d can be supported.

[0054] Specifically, the rotating rod 203g is fixed with a rotating column 203i at one side, and the rotating column 203i is fixed with a movable disc 203j at one end.

[0055] The rotating rod 203g can drive the rotating column 203i to rotate when rotating, the rotating column 203i rotates to drive the movable disc 203j to rotate, and the rotating rod 203g can be rotated by the rotation of the movable disc 203j.

[0056] Specifically, the movable disc 203j is fixed with a torsional spring 203k at one side, and the torsional spring 203k is fixed to one side of the supporting plate 203h at one end.

[0057] The movable disc 203j can exert a torsional force on the torsional spring 203k when rotating, and the force of the torsional spring 203k rotating can drive the movable disc 203j to rotate, so that the limiting block 201c and the limiting groove can be re-engaged.

[0058] In use, first, the power controller body 103 is prepared to be installed in the distribution box 101, and the placing rack 102 is fixed on the inner wall of the distribution box 101 for placing the power controller body 103.

[0059] The power controller body 103 is provided with a mounting assembly 200, and when mounting, the clamping plate 201a is moved, and the movement of the clamping plate 201a drives the slide rod 201b fixed on one side of the clamping plate 201a to move.

[0060] When the slide rod 201b moves, the slide block 202a fixed on one side of the slide rod 201b slides in the sliding groove X along with the slide rod 201b, supporting the slide rod 201b and preventing the slide rod 201b and the clamping plate 201a from deviating when moving.

[0061] The slide block 202a is inserted with the screw rod 202b, and when the slide rod 201b moves to drive the slide block 202a to move, the movement of the slide block 202a drives the screw rod 202b to rotate, and the rotation of the screw rod 202b drives another screw rod 202b to rotate, and the rotation of the other screw rod 202b drives another slide block 202a to move, so that the two clamping plates 201a move towards each other and are accurately clamped on the placing rack 102.

[0062] When the slide block 202a moves, it exerts a pressing force on the spring fixed on one side of the slide block 202a, and when the slide block 202a returns to the original position, the spring rebounding force can support the slide block 202a to prevent it from deviating.

[0063] When the clamping plate 201a moves, the connecting plate 202d fixed on one side of the clamping plate 201a moves, and the movement of the connecting plate 202d drives the connecting block 202e to slide in the sliding groove X, and at the same time, the connecting plate 202d also moves on the connecting rod 202f fixed on the inner wall of the sliding groove X, thereby supporting the clamping plate 201a to prevent the clamping plate 201a from deviating on one side when moving.

[0064] In the process that the card plate 201a moves to drive the slide rod 201b to move, the slide rod 201b drives the limiting block 201c to move on one side of the limiting plate 201d, at this time, the limiting slot does not limit the limiting block 201c. When the limiting block 201c returns to the original position subsequently, the clamping of the limiting block 201c and the limiting slot can limit the card plate 201a, preventing the card plate 201a from separating from the placing rack 102, thereby completing the installation of the power controller body 103 in the distribution box 101.

[0065] When it is needed to separate the power controller body 103 from the distribution box 101, the operation can be performed by pressing the pressing plate 203e fixed at one end of the hinged rod 203d, the pressing of the hinged rod 203d drives the movable block 203c to move, and then drives the limiting block 201c to move, so that the limiting block 201c is separated from the limiting slot, thereby releasing the limiting of the card plate 201a.

[0066] When the limiting block 201c moves, the movable strip 203a inserted on one side of the limiting block 201c moves, and the movable strip 203a moves in the supporting frame 203b, thereby supporting the limiting block 201c and preventing the limiting block 201c from deviating.

[0067] After the limiting of the card plate 201a is released, the spring that is pressed previously rebounds, and the card plate 201a is separated from the placing rack 102 by the rebounding force of the spring, so that the power controller body 103 can be removed from the distribution box 101.

[0068] When the hinged rod 203d moves, the rotating disc 203f fixed on one side of the hinged rod 203d moves, and the rotating strip 203g inserted on one side of the rotating disc 203f rotates with the movement of the hinged rod 203d. When it is needed to return the hinged rod 203d to the original position, the return of the hinged rod 203d can be driven by the rotation of the rotating strip 203g. When the rotating strip 203g rotates, the rotating column 203i fixed on one side of the rotating strip 203g rotates, and the rotating of the rotating column 203i drives the movable disc 203j to rotate, and when the movable disc 203j rotates, the torsional force is applied to the torsional spring 203k fixed on one side of the movable disc 203j. The return of the movable disc 203j can be driven by the return force of the torsional spring 203k, and then the rotating strip 203g is rotated, and finally the limiting block 201c and the limiting slot are clamped again, thereby facilitating the subsequent possible reinstallation operation.

[0069] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A power controller with easy installation, characterized in that: include, The main component (100) includes a distribution box (101), a placement rack (102), and a power controller body (103). The placement rack (102) is fixed to the inner wall of the distribution box (101), and the power controller body (103) is located on one side of the placement rack (102). The mounting assembly (200) is disposed on the power controller body (103) and includes a mounting component (201). The mounting component (201) includes a retaining plate (201a). The retaining plate (201a) is located on one side of the power controller body (103). A slide rod (201b) is fixed on one side of the retaining plate (201a). A limit block (201c) is movably connected on one side of the slide rod (201b). A limit plate (201d) is provided on one side of the limit block (201c). The limit plate (201d) is fixed on one side of the power controller body (103).

2. The power controller with easy installation as described in claim 1, characterized in that: The mounting assembly (200) also includes a connector (202), which includes a slider (202a) fixed to one side of the slide rod (201b). A groove (X) is provided on one side of the power controller body (103), and the slider (202a) slides in the groove (X).

3. The power controller with easy installation as described in claim 2, characterized in that: A helical rod (202b) is inserted into one side of the slider (202a). The helical rod (202b) and the slider (202a) are movably connected. A positioning block (202c) is provided at one end of the helical rod (202b). The positioning block (202c) and the helical rod (202b) are rotatably connected by a rotating shaft.

4. The power controller with easy installation as described in claim 3, characterized in that: A connecting plate (202d) is fixed to one side of the card plate (201a), and a connecting block (202e) is fixed to one side of the connecting plate (202d). A connecting rod (202f) is inserted into the top of the connecting block (202e), and the connecting rod (202f) and the connecting block (202e) are movably connected.

5. The power controller with easy installation as described in claim 3 or 4, characterized in that: The mounting assembly (200) further includes a movable component (203), which includes a movable strip (203a) inserted into one side of the limiting block (201c). A support frame (203b) is fitted around the movable strip (203a), and the support frame (203b) and the movable strip (203a) are movably connected.

6. The power controller with easy installation as described in claim 5, characterized in that: The bottom of the limiting block (201c) is fixed with a movable block (203c), and a hinge rod (203d) is provided inside the movable block (203c). The hinge rod (203d) and the movable block (203c) are hinged together.

7. The power controller with easy installation as described in claim 6, characterized in that: A pressing plate (203e) is fixed to one end of the hinge rod (203d).

8. The power controller with easy installation as described in claim 7, characterized in that: A rotating disk (203f) is fixed on one side of the hinge rod (203d), and a rotating bar (203g) is inserted into one side of the rotating disk (203f). A support plate (203h) is sleeved on the outside of the rotating bar (203g), and the rotating bar (203g) and the support plate (203h) are movably connected.

9. The power controller with easy installation as described in claim 8, characterized in that: A rotating column (203i) is fixed on one side of the rotating bar (203g), and a movable disk (203j) is fixed on one end of the rotating column (203i).

10. The power controller with easy installation as described in claim 9, characterized in that: A torsion spring (203k) is fixed to one side of the movable disc (203j), and one end of the torsion spring (203k) is fixed to one side of the support plate (203h).

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