Anti-falling energy storage box connecting line assembly

Abstract

The utility model discloses an anti-drop energy storage box connecting line assembly, which relates to the technical field of energy storage boxes, and comprises a controller, one side of the controller is provided with uniformly distributed plug wire holes, and connecting line plugs are detachably inserted in the plug wire holes. The controller is provided with uniformly distributed positioning assemblies above one side of the wire plugging hole, when a connecting wire plug of a power supply device needs to be connected with the wire plugging hole of the controller, the stability of the connecting wire plug and the wire plugging hole after connection is completed through the positioning assemblies, the connecting wire plug and the wire plugging hole are prevented from falling off, and the service life of the controller is prolonged. And under the cooperation of the guide piece and the guide sleeve at the bottom of the surface of the connecting line plug, the pre-insertion preparation of the connecting line plug when the connecting line plug is connected and inserted into the plug wire hole is assisted, so that each connecting line plug is ensured to be accurately inserted into the corresponding plug wire hole, and the damage and wear of a contact pin in the front section of the connecting line plug are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage boxes, in particular to an anti-falling energy storage box connecting wire assembly. Background Art

[0002] With the development of the new energy field, battery energy storage devices have become increasingly important electrical equipment. Battery energy storage devices mainly assemble batteries in series or in parallel into battery packs for energy storage. They are generally stored in boxes and centrally controlled by controllers to ensure their normal operation.

[0003] However, when the power supply equipment in the existing energy storage box is connected to the controller, the connecting wire plug of the power supply equipment is connected to the wire socket of the controller only by plugging, which is easy to fall off when encountering external force, affecting the normal operation of the power supply equipment in the energy storage box. Secondly, when other power supply equipment in the existing energy storage box is connected to the controller through the connecting wire plug, the stability is poor, which can easily cause the pins in the front section of the connecting wire plug to be damaged and worn during insertion, affecting the normal operation of the power supply equipment. Utility Model Content

[0004] In order to solve the problem that when the power supply equipment in the existing energy storage box is connected to the controller, the connecting wire plug of the power supply equipment and the wire socket of the controller are only connected by plugging, which is easy to fall off when encountering external force, affecting the normal operation of the power supply equipment in the energy storage box; the purpose of the utility model is to provide an energy storage box connecting wire assembly that is anti-falling off.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: an anti-falling energy storage box connecting wire assembly, including a controller, one side of the controller is provided with evenly distributed wire insertion holes, and a connecting wire plug is detachably inserted in the wire insertion hole, and the controller is installed with evenly distributed positioning components above one side of the wire insertion hole, and the connecting wire plug cooperates with the wire insertion hole through the positioning component, and the surface of the connecting wire plug is symmetrically installed with fixing parts, the number of the fixing parts is two, and one end of the two fixing parts is fixedly installed with a buckle, and the positioning component includes a fixing sleeve;

[0006] A lifting groove is provided in the fixed sleeve, a lifting ring is installed in the lifting groove, a connecting seat is symmetrically installed on the surface of the lifting ring, there are two connecting seats, the top surfaces of the two connecting seats are fixedly installed with reset springs, one end of the two reset springs away from the connecting seat is fixedly installed on the top surface of the lifting groove, both sides of the bottom surface of the lifting ring are fixedly installed with positioning pins, there are two positioning pins, the two buckles are slidably inserted in the fixed sleeve, the two positioning pins are respectively slidably inserted in the two buckles through the lifting ring and the reset spring, a pull rod is fixedly installed in the middle of the top surface of the lifting ring, and the pull rod cooperates with the lifting ring.

[0007] Preferably, a guide piece is fixedly installed at the bottom of the surface of the connecting wire plug, and a uniformly distributed guide sleeve is installed at the bottom of the positioning component on one side of the controller. The guide piece is slidably inserted in the guide sleeve, and the guide piece and the guide sleeve cooperate with each other.

[0008] Preferably, guide blocks are fixedly installed at both ends of the surface of the lifting ring, the number of the guide blocks is two, guide grooves are opened on both sides of the lifting groove, the number of the guide grooves is two, and the two guide blocks are slidably installed in the two guide grooves respectively.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. In the present invention, when it is necessary to connect the connecting wire plug of the power supply device to the wire socket of the controller, the stability of the connecting wire plug and the wire socket after connection is completed by the positioning component to prevent the connecting wire plug from falling off from the wire socket and affecting the normal operation of other power supply devices;

[0011] 2. In the utility model, with the cooperation of the guide piece and the guide sleeve at the bottom of the surface of the connecting wire plug, the auxiliary connecting wire plug is pre-inserted when connected and inserted into the wire insertion hole, ensuring that each connecting wire plug is accurately inserted into the corresponding wire insertion hole, preventing damage and wear to the pins in the front section of the connecting wire plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2This is a schematic diagram of the structure of the controller of the utility model.

[0015] Figure 3 For this utility model Figure 2 A magnified view of the structure at center.

[0016] Figure 4 This is a schematic diagram of the structure of the connecting wire plug and the positioning assembly of the utility model.

[0017] Figure 5 For this utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0018] In the figure: 1. controller; 11. wire insertion hole; 12. positioning strip; 121. positioning hole; 2. positioning assembly; 21. fixing sleeve; 211. lifting slot; 22. lifting ring; 221. connecting seat; 23. positioning pin; 24. reset spring; 25. pull rod; 251. lifting buckle; 26. guide block; 261. guide slot; 3. connecting wire plug; 31. fixing piece; 32. buckle; 321. slot; 33. guide piece; 4. guide sleeve. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Figure 1-5As shown, the utility model provides an anti-falling energy storage box connecting wire assembly, including a controller 1, one side of the controller 1 is provided with evenly distributed wire insertion holes 11, and a connecting wire plug 3 is detachably inserted in the wire insertion hole 11, and the controller 1 is installed with an evenly distributed positioning assembly 2 above one side of the wire insertion hole 11, and the connecting wire plug 3 cooperates with the wire insertion hole 11 through the positioning assembly 2, and the surface of the connecting wire plug 3 is symmetrically installed with fixing parts 31, and the number of the fixing parts 31 is two, and one end of the two fixing parts 31 is fixedly installed with a buckle 32, and the positioning assembly 2 includes a fixing sleeve 21, and a lifting groove 211 is opened in the fixing sleeve 21, and a lifting groove 211 is installed in the lifting groove 211. Ring 22, the surface of the lifting ring 22 is symmetrically installed with connecting seats 221, the number of connecting seats 221 is two, the top surfaces of the two connecting seats 221 are fixedly installed with reset springs 24, the ends of the two reset springs 24 away from the connecting seats 221 are fixedly installed on the top surface of the lifting groove 211, and the bottom surfaces of the lifting ring 22 are fixedly installed with positioning pins 23 on both sides, the number of the positioning pins 23 is two, and the two buckles 32 are slidably inserted in the fixed sleeve 21, and the two positioning pins 23 are respectively slidably inserted in the two buckles 32 through the lifting ring 22 and the reset spring 24, and a pull rod 25 is fixedly installed in the middle of the top surface of the lifting ring 22, and the pull rod 25 cooperates with the lifting ring 22;

[0021] The connecting wire plug 3 is a plug for connecting the power supply device in the energy storage box with the controller 1. When it is necessary to connect other power supply devices with the controller 1 through the connecting wire plug 3, the connecting wire plug 3 is inserted into the corresponding wire insertion hole 11. When inserting, the buckles 32 installed at one end of the two fixing members 31 on both sides of the surface of the connecting wire plug 3 are inserted into the fixing sleeve 21 of the positioning component 2. After the insertion is completed, under the cooperation of the two reset springs 24 and the lifting ring 22, the two positioning pins 23 are controlled to be inserted into the corresponding two buckles 32 respectively. After the connecting wire plug 3 is limited and fixed, when it is necessary to pull the connecting wire plug 3 out of the corresponding wire insertion hole 11, the lifting ring 22 is controlled by the pull rod 25 to remove the two positioning pins 23 from the corresponding two buckles 32. After taking them out, the two buckles 32 are removed from the fixing sleeve 21, and the connection wire plug 3 and the wire insertion hole 11 can be separated. The stability of the connection between the connecting wire plug 3 and the wire insertion hole 11 is completed by the positioning component 2, which prevents the connecting wire plug 3 from falling off from the wire insertion hole 11 and affecting the normal operation of the power supply equipment.

[0022] A guide piece 33 is fixedly installed on the bottom of the surface of the connecting wire plug 3, and a uniformly distributed guide sleeve 4 is installed on the bottom of the positioning component 2 on one side of the controller 1. The guide piece 33 is slidably inserted in the guide sleeve 4, and the guide piece 33 and the guide sleeve 4 cooperate with each other. With the cooperation of the guide piece 33 and the guide sleeve 4 at the bottom of the surface of the connecting wire plug 3, the auxiliary connecting wire plug 3 is pre-inserted when connected and inserted with the wire plug hole 11, ensuring that each connecting wire plug 3 is accurately inserted into the corresponding wire plug hole 11, preventing damage and wear to the pins in the front section of the connecting wire plug 3, affecting the stability of the connection between other power devices in the energy storage box and the controller 1.

[0023] Guide blocks 26 are fixedly installed at both ends of the surface of the lifting ring 22, and there are two guide blocks 26. Guide grooves 261 are opened on both sides of the lifting groove 211, and there are two guide grooves 261. The two guide blocks 26 are respectively slidably installed in the two guide grooves 261. With the cooperation of the two guide blocks 26 and the two guide grooves 261, the guiding work of the fixed sleeve 21 when it is lifted and lowered in the lifting groove 211 is controlled to ensure that the two positioning pins 23 are inserted and removed in the two buckles 32.

[0024] One side of the fixing sleeve 21 is symmetrically provided with two slots 321 , and the two buckles 32 are respectively slidably inserted into the two slots 321 , and the installation and positioning of the two buckles 32 are completed by the two slots 321 provided on one side of the fixing sleeve 21 .

[0025] A lifting buckle 251 is fixedly installed on the top of the pull rod 25. The lifting buckle 251 cooperates with the pull rod 25. The pull rod 25 is lifted by controlling the lifting buckle 251, thereby driving the lifting ring 22 to lift and lower in the lifting groove 211 in the fixed sleeve 21, completing the insertion and removal of the two positioning pins 23 in the two buckles 32.

[0026] Positioning bars 12 are fixedly installed on both sides of the controller 1. There are two positioning bars 12, and positioning holes 121 are symmetrically opened in the two positioning bars 12. The controller 1 is installed and fixed at the specified position of the energy storage box through the cooperation of the two positioning holes 121 respectively opened in the two positioning bars 12 and the bolts. It is used to connect with the connecting lines of other power supply equipment in the energy storage box to control the operation of other power supply equipment.

[0027] Working principle: The controller 1 is installed and fixed at the designated position of the energy storage box, and is used to connect with the connecting wires of other power devices in the energy storage box to control the operation of other power devices. The connecting wire plug 3 is a plug for connecting the power device in the energy storage box with the controller 1;

[0028] When it is necessary to connect other power devices and the controller 1 through the connecting wire plug 3, the connecting wire plug 3 is inserted into the corresponding wire insertion hole 11. During the insertion, the buckles 32 installed at one end of the two fixing members 31 on both sides of the surface of the connecting wire plug 3 are inserted into the fixing sleeve 21 of the positioning component 2. After the insertion is completed, with the cooperation of the two reset springs 24 and the lifting ring 22, the two positioning pins 23 are controlled to be inserted into the corresponding two buckles 32 respectively, so as to complete the limiting fixation of the connecting wire plug 3. When it is necessary to pull the connecting wire plug 3 out of the corresponding wire insertion hole 11, the lifting ring 22 is controlled by the pull rod 25 to remove the two positioning pins 23 from the corresponding two buckles 32. After taking them out, the two buckles 32 are taken out of the fixing sleeve 21, so that the connecting wire plug 3 and the wire insertion hole 11 can be separated.

[0029] With the cooperation of the guide piece 33 and the guide sleeve 4 at the bottom of the surface of the connecting wire plug 3, the auxiliary connecting wire plug 3 is pre-inserted when connected and inserted into the wire insertion hole 11, ensuring that each connecting wire plug 3 is accurately inserted into the corresponding wire insertion hole 11, preventing damage and wear to the pins in the front section of the connecting wire plug 3.

[0030] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An anti-dropping energy storage box connecting wire assembly, comprising a controller (1), characterized in that: One side of the controller (1) is provided with uniformly distributed wire insertion holes (11), and a connecting wire plug (3) is detachably inserted in the wire insertion hole (11). The controller (1) is provided with uniformly distributed positioning components (2) located above one side of the wire insertion hole (11), and the connecting wire plug (3) cooperates with the wire insertion hole (11) through the positioning components (2). The surface of the connecting wire plug (3) is symmetrically provided with fixing parts (31), and the number of the fixing parts (31) is two. One end of each of the two fixing parts (31) is fixedly provided with a plug buckle (32), and the positioning component (2) includes a fixing sleeve (21); A lifting groove (211) is provided in the fixing sleeve (21), a lifting ring (22) is installed in the lifting groove (211), a connecting seat (221) is symmetrically installed on the surface of the lifting ring (22), the number of the connecting seats (221) is two, the top surfaces of the two connecting seats (221) are fixedly installed with a return spring (24), one end of the two return springs (24) away from the connecting seat (221) is fixedly installed on the top surface of the lifting groove (211), and the lifting ring (22) is symmetrically installed on the surface of the lifting ring (22), and the number of the connecting seats (221) is two, and the number of the connecting seats (221) is symmetrically installed on the surface of the lifting ring (22), ...) Positioning pins (23) are fixedly installed on both sides of the bottom surface of the lowering ring (22), and the number of the positioning pins (23) is two. The two buckles (32) are slidably inserted in the fixed sleeve (21). The two positioning pins (23) are slidably inserted in the two buckles (32) respectively through the lifting ring (22) and the return spring (24). A pull rod (25) is fixedly installed in the middle of the top surface of the lifting ring (22), and the pull rod (25) and the lifting ring (22) cooperate with each other.

2. The anti-falling energy storage box connecting wire assembly according to claim 1, characterized in that: A guide member (33) is fixedly mounted on the bottom of the surface of the connecting wire plug (3); a uniformly distributed guide sleeve (4) is mounted on one side of the controller (1) at the bottom of the positioning assembly (2); the guide member (33) is slidably inserted in the guide sleeve (4); and the guide member (33) and the guide sleeve (4) cooperate with each other.

3. The anti-falling energy storage box connecting wire assembly according to claim 1, characterized in that: Guide blocks (26) are fixedly mounted on both ends of the surface of the lifting ring (22), and the number of the guide blocks (26) is two. Guide grooves (261) are opened on both sides of the lifting groove (211), and the number of the guide grooves (261) is two. The two guide blocks (26) are slidably mounted in the two guide grooves (261) respectively.

4. The anti-falling energy storage box connecting wire assembly according to claim 1, characterized in that: One side of the fixing sleeve (21) is symmetrically provided with slots (321), the number of the slots (321) is two, and the two buckles (32) are respectively slidably inserted in the two slots (321).

5. The anti-falling energy storage box connecting wire assembly according to claim 1, characterized in that: A lifting buckle (251) is fixedly mounted on the top end of the pull rod (25), and the lifting buckle (251) and the pull rod (25) cooperate with each other.

6. The anti-falling energy storage box connecting wire assembly according to claim 1, characterized in that: Positioning bars (12) are fixedly mounted on both sides of the controller (1), the number of the positioning bars (12) is two, and positioning holes (121) are symmetrically provided in the two positioning bars (12).

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