High-stability vertical welding-free connector

Abstract

The utility model discloses a vertical welding-free connector with high stability, which relates to the technical field of electronic connectors and comprises a connecting seat assembly and a right stabilizing shell, a connecting end assembly is vertically inserted into the top of the connecting seat assembly, and a left stabilizing shell is connected to the left sides of the connecting seat assembly and the connecting end assembly. The right stabilizing shell is connected to the right side of the connecting base assembly and the right side of the connecting end assembly. According to the high-stability vertical welding-free connector, the left stable shell and the right stable shell which adopt a left-right splicing structure are arranged, so that the connecting seat assembly and the connecting end assembly which are vertically butted and inserted can obtain effective structural protection, and meanwhile, the stability of structural connection between the connecting seat assembly and the connecting end assembly can be guaranteed as much as possible; according to the utility model, the structure connection part is prevented from loosening or being damaged due to external acting force, and the limiting tenon of the self-rebounding hinge is matched with the limiting mortise, so that after the connection terminal and the connection pin structure are butted and inserted, the connection terminal and the connection pin structure are prevented from loosening and are convenient to detach, and the use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic connectors, in particular to a vertical solder-free connector with high stability. Background Art

[0002] An electronic connector, also often referred to as a circuit connector or electrical connector, is a conductor device that bridges two conductors in a circuit, allowing current or signals to flow from one conductor to another. An electronic connector is a mechanical system that provides a separable interface for connecting two sub-electronic systems. Simply put, a component used to complete the electrical connection between circuits or electronic devices is called a connector, which acts as a bridge between the two.

[0003] When conventional vertical solderless connectors are structurally docked with each other, the friction between the structures provides structural firmness during insertion. However, they are easily affected by external horizontal forces, causing the structure to shake, resulting in loosening of the structure and affecting the stability of use.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a highly stable vertical solderless connector is proposed. Utility Model Content

[0005] The purpose of the present invention is to provide a vertical solderless connector with high stability to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a highly stable vertical solderless connector, comprising a connecting seat assembly and a right stabilizing shell, a connecting end assembly being vertically inserted on the top of the connecting seat assembly, and a left stabilizing shell being connected to the left side of the connecting seat assembly and the connecting end assembly, the right stabilizing shell being connected to the right side of the connecting seat assembly and the connecting end assembly, the right stabilizing shell comprising a right shell body, a right fixing pile and a docking pile, a right fixing pile being horizontally installed on the inner upper end of the right shell body, and a docking pile being horizontally installed on the side of the right shell body close to the connecting seat assembly.

[0007] Furthermore, the connecting seat assembly includes a connecting seat body, a connecting terminal, a sealing groove, a guide groove and a cross pile. The connecting terminal is installed in the middle of the connecting seat body, and a sealing groove is provided at the junction of the connecting terminal and the connecting seat body, and a guide groove is provided on the surface of the connecting terminal. Cross piles are vertically connected to the left and right ends of the connecting seat body.

[0008] Furthermore, the connecting seat assembly also includes a lower connecting hole, a limiting tenon and a self-rebounding hinge. The left and right side surfaces of the connecting seat body are provided with lower connecting holes, and the front and rear ends of the connecting seat body are provided with limiting tenons, and a self-rebounding hinge is connected between the limiting tenon and the connecting seat body.

[0009] Furthermore, the connecting end assembly includes a terminal seat, a connecting pin, a guide strip and a sealing strip. A connecting pin is installed in the middle of the interior of the terminal seat, a guide strip is provided on the inner wall surface of the terminal seat, and a sealing strip is installed on the end surface of the terminal seat close to the connecting seat assembly.

[0010] Furthermore, the connecting end assembly also includes a cross jack, a limit mortise and an upper connecting hole. The left and right ends of the terminal seat are provided with a cross jack, and the front and back sides of the terminal seat are provided with a limit mortise, and the left and right side surfaces of the terminal seat are provided with an upper connecting hole.

[0011] Furthermore, the structures of the sealing groove and the sealing strip match each other, the structures of the guide groove and the guide strip match each other, the structures of the cross pile and the cross socket match each other, and the structures of the limiting tenon and the limiting mortise match each other.

[0012] Furthermore, the left stabilizing shell includes a left shell, a left fixing pile and a docking hole. The left fixing pile is horizontally installed on the upper end of the inner wall of the left shell, and a docking hole is horizontally opened on the side surface of the left shell close to the connecting seat assembly.

[0013] Furthermore, the inner surface structures of the right shell and the left shell are identical, the structures of the docking holes and the docking piles match each other, and the structures of the right fixing pile and the left fixing pile are identical.

[0014] The utility model provides a highly stable vertical solderless connector, which has the following beneficial effects:

[0015] 1. The utility model has lower connecting holes and upper connecting holes symmetrically opened on the left and right sides of the connecting base body and the terminal base. Therefore, the right shell and the left shell can be horizontally inserted and docked with the lower connecting holes and the upper connecting holes from the left and right sides respectively by using the right fixing pile and the left fixing pile. At the same time, the docking piles and the docking holes are synchronously docked horizontally to complete the left and right splicing of the left and right stabilizing shells while connecting and fixing them with the connecting base assembly and the connecting end assembly. By using the above structure, the connecting base assembly and the connecting end assembly after docking can be effectively structurally covered to the greatest extent while providing good structural fixation for them, which not only provides the function of structural protection, but also can further reduce the problem of structural loosening of the connecting base assembly and the connecting end assembly due to external force after the structural docking, thereby making the whole structure have good stability in use.

[0016] 2. The present invention provides cross piles and cross holes on the left and right ends of the connecting seat body and the terminal seat respectively, so that when the connecting terminal and the connecting pin are structurally inserted, the insertion and docking of the cross piles and the cross holes provide good stability for the structural connection of the entire connecting seat assembly and the connecting end assembly. At the same time, due to the guide grooves and guide strips provided on the outer surface of the connecting terminal and the inner surface of the terminal seat respectively, the accuracy of the docking of the connecting terminal and the connecting pin can be ensured when the structure is docked, and structural damage caused by offset can be prevented. In addition, by providing limit tenons and limit mortises on the front and back sides of the connecting seat body and the front and back sides of the terminal seat respectively, and utilizing the structural characteristics of the self-rebounding hinge, when the connecting terminal and the connecting pin are structurally inserted and docked, under the elastic action of the self-rebounding hinge, the limit tenon is buckled into the inside of the limit mortise to form a structural lock, thereby effectively ensuring the firmness and stability of the connection between the connecting seat assembly and the connecting end assembly. At the same time, the use of the self-rebounding hinge structure makes the locking structure relatively easy to unlock, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the exploded structure of a vertical solderless connector with high stability according to the present invention;

[0018] Figure 2 This is a schematic side view of the main body structure of a high-stability vertical solderless connector of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of a connecting seat assembly of a high-stability vertical solderless connector of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the connecting end assembly of a high-stability vertical solderless connector of the utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the left stabilizing shell of a high-stability vertical solderless connector of the utility model;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the right stabilizing shell of a high-stability vertical solderless connector of the utility model.

[0023] In the figure: 1. Connecting seat assembly; 101. Connecting seat body; 102. Connecting terminal; 103. Sealing groove; 104. Cross pile; 105. Guide groove; 106. Lower connecting hole; 107. Limiting tenon; 108. Self-rebounding hinge; 2. Connecting end assembly; 201. Terminal seat; 202. Connecting pin; 203. Guide strip; 204. Sealing strip; 205. Cross jack; 206. Limiting tenon; 207. Upper connecting hole; 3. Left stabilizing shell; 301. Left shell; 302. Left fixing pile; 303. Docking hole; 4. Right stabilizing shell; 401. Right shell; 402. Right fixing pile; 403. Docking pile. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] like Figures 1 to 6 As shown, a high-stability vertical solderless connector includes a connecting base component 1 and a right stabilizing shell 4. The connecting end component 2 is vertically inserted on the top of the connecting base component 1, and the left side of the connecting base component 1 and the connecting end component 2 is connected to the left side of the left stabilizing shell 3. The right stabilizing shell 4 is connected to the right side of the connecting base component 1 and the connecting end component 2. The right stabilizing shell 4 includes a right shell 401, a right fixing pile 402 and a docking pile 403. The right fixing pile 402 is horizontally installed on the upper end of the inner part of the right shell 401, and the docking pile 403 is horizontally installed on the side of the right shell 401 close to the connecting base component 1. The left stabilizing shell 3 includes a left shell 301, a left fixing pile 302 and a docking hole 303. The left fixing pile is horizontally installed on the upper end of the inner wall of the left shell 301 302, and a docking hole 303 is horizontally opened on the surface of one side of the left shell 301 close to the connecting base assembly 1, the inner surface structure of the right shell 401 and the left shell 301 is the same, the structure between the docking hole 303 and the docking pile 403 matches each other, and the structure of the right fixing pile 402 and the left fixing pile 302 is the same. The right shell 401 and the left shell 301 can be respectively connected and docked horizontally with the lower connecting hole 106 and the upper connecting hole 207 from the left and right sides by using the right fixing pile 402 and the left fixing pile 302, and the docking pile 403 and the docking hole 303 are synchronously docked horizontally to complete the left and right splicing of the left stabilizing shell 3 and the right stabilizing shell 4 while being connected and fixed with the connecting base assembly 1 and the connecting end assembly 2.

[0026] like Figures 1 to 6As shown, the connection base assembly 1 includes a connection base body 101, a connection terminal 102, a sealing groove 103, a guide groove 104 and a cross pile 105. The connection terminal 102 is installed in the middle of the connection base body 101, and a sealing groove 103 is provided at the connection between the connection terminal 102 and the connection base body 101, and a guide groove 104 is provided on the surface of the connection terminal 102. The left and right ends of the connection base body 101 are vertically connected with a cross pile 105. The connection base assembly 1 also includes a lower connection hole 106, a limiting tenon 107 and a self-rebounding hinge Chain 108, the left and right sides of the connecting seat body 101 are provided with lower connecting holes 106, and the front and rear ends of the connecting seat body 101 are provided with limiting tenons 107, and the limiting tenons 107 and the connecting seat body 101 are connected with a self-rebound hinge 108, the connecting end assembly 2 includes a terminal seat 201, a connecting pin 202, a guide strip 203 and a sealing strip 204, a connecting pin 202 is installed in the middle of the terminal seat 201, and the inner wall surface of the terminal seat 201 is provided with a guide strip 203, and the terminal seat 201 is close to the A sealing strip 204 is installed on the surface of one end of the near-connecting seat component 1, and the connecting end component 2 also includes a cross jack 205, a limit mortise 206 and an upper connecting hole 207. The left and right ends of the terminal seat 201 are provided with a cross jack 205, and the front and rear sides of the terminal seat 201 are provided with a limit mortise 206, and the left and right surfaces of the terminal seat 201 are provided with an upper connecting hole 207. The structures between the sealing groove 103 and the sealing strip 204 match each other, and the structures between the guide groove 104 and the guide strip 203 match each other. The cross pile 1 05 and the cross jack 205 structures match each other, and the limit tenon 107 and the limit mortise 206 structures match each other. By setting the limit tenon 107 and the limit mortise 206 on the front and rear sides of the connecting seat body 101 and the front and rear sides of the terminal seat 201, and utilizing the structural characteristics of the self-rebound hinge 108, when the connecting terminal 102 and the connecting pin 202 are structurally inserted and docked, under the elastic action of the self-rebound hinge 108, the limit tenon 107 is buckled into the inside of the limit mortise 206 to form a structural lock.

[0027] In summary, if Figures 1 to 6 As shown, when using this highly stable vertical solderless connector, the connecting terminal 102 in the middle of the connecting base body 101 is firstly aligned vertically with the connecting pin 202 in the middle of the terminal base 201 and both are inserted. During this process, the guide groove 105 provided on the surface of the connecting terminal 102 and the guide strip 203 provided on the inner wall of the terminal base 201 are utilized to slide the structure between the two, thereby reducing the problem of structural docking misalignment between the connecting terminal 102 and the connecting pin 202.

[0028] At the same time, as the connecting terminal 102 and the connecting pin 202 are connected, the cross piles 104 at the left and right ends of the connecting base body 101 are also structurally connected with the cross holes 205 at the left and right ends of the terminal base 201 in the vertical direction until the connecting terminal 102 and the connecting pin 202 are completely and tightly inserted, and finally the sealing strip 204 is embedded in the interior of the sealing groove 103. Then, the elastic structure of the self-rebound hinge 108 can be used to buckle the limiting tenons 107 on the front and rear sides of the connecting base body 101 into the limiting mortises 206 on the front and rear sides of the terminal base 201, thereby reducing the problem of loose connection between the connecting base component 1 and the connecting end component 2.

[0029] Finally, according to the needs of use, the left stabilizing shell 3 and the right stabilizing shell 4 can be sleeved on the left and right sides of the connecting seat assembly 1 and the connecting end assembly 2, and the three groups of right fixing piles 402 on the upper end of the inner wall of the right shell 401 and the three groups of left fixing piles 302 on the upper end of the inner wall of the left shell 301 are horizontally inserted into the lower connecting holes 106 opened on the left and right sides of the connecting seat body 101, and the upper connecting holes 207 opened on the left and right sides of the terminal seat 201. Finally, the docking piles 403 on one side of the right shell 401 are horizontally inserted into the docking holes 303 opened on the opposite side surface of the left shell 301, thereby completing the further connection and fixation of the connecting seat assembly 1 and the connecting end assembly 2, while providing external stable structural protection to prevent the structure from loosening.

[0030] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A high-stability vertical solderless connector, comprising a connector assembly (1) and a right stabilizing shell (4), characterized in that: The top of the connecting seat assembly (1) is vertically inserted with a connecting end assembly (2), and the left side of the connecting seat assembly (1) and the connecting end assembly (2) is connected to a left stabilizing shell (3), and the right stabilizing shell (4) is connected to the right side of the connecting seat assembly (1) and the connecting end assembly (2). The right stabilizing shell (4) comprises a right shell (401), a right fixing pile (402) and a docking pile (403), and the right upper end of the right shell (401) is horizontally installed with a right fixing pile (402), and the side of the right shell (401) close to the connecting seat assembly (1) is horizontally installed with a docking pile (403).

2. A highly stable vertical solderless connector according to claim 1, characterized in that: The connecting seat assembly (1) comprises a connecting seat body (101), a connecting terminal (102), a sealing groove (103), a guide groove (104) and a cross pile (105); the connecting terminal (102) is installed in the middle of the connecting seat body (101); a sealing groove (103) is provided at the junction between the connecting terminal (102) and the connecting seat body (101); and a guide groove (104) is provided on the surface of the connecting terminal (102); and the left and right ends of the connecting seat body (101) are vertically connected to the cross pile (105).

3. A high-stability vertical solderless connector according to claim 2, characterized in that: The connecting seat assembly (1) further comprises a lower connecting hole (106), a limiting tenon (107) and a self-rebounding hinge (108); the lower connecting holes (106) are provided on the left and right surfaces of the connecting seat body (101); the limiting tenons (107) are provided at the front and rear ends of the connecting seat body (101); and the self-rebounding hinge (108) is connected between the limiting tenon (107) and the connecting seat body (101).

4. A high-stability vertical solderless connector according to claim 3, characterized in that: The connecting end assembly (2) comprises a terminal seat (201), a connecting pin (202), a guide strip (203) and a sealing strip (204); the connecting pin (202) is installed in the middle of the terminal seat (201), the inner wall surface of the terminal seat (201) is provided with a guide strip (203), and the sealing strip (204) is installed on the surface of one end of the terminal seat (201) close to the connecting seat assembly (1).

5. A high-stability vertical solderless connector according to claim 4, characterized in that: The connecting end assembly (2) further comprises a cross jack (205), a limiting mortise (206) and an upper connecting hole (207); the left and right ends of the terminal seat (201) are provided with a cross jack (205); the front and rear sides of the terminal seat (201) are both provided with limiting mortise (206); and the left and right surfaces of the terminal seat (201) are provided with an upper connecting hole (207).

6. A high-stability vertical solderless connector according to claim 5, characterized in that: The sealing groove (103) and the sealing strip (204) are structurally matched with each other, the guide groove (104) and the guide strip (203) are structurally matched with each other, the cross pile (105) and the cross insertion hole (205) are structurally matched with each other, and the limiting tenon (107) and the limiting mortise (206) are structurally matched with each other.

7. The high-stability vertical solderless connector according to claim 1, characterized in that: The left stabilizing shell (3) comprises a left shell (301), a left fixing pile (302) and a docking hole (303); the left fixing pile (302) is horizontally mounted on the upper end of the inner wall of the left shell (301), and the docking hole (303) is horizontally opened on a side surface of the left shell (301) close to the connecting seat assembly (1).

8. The high-stability vertical solderless connector according to claim 7, characterized in that: The inner surface structures of the right shell (401) and the left shell (301) are identical, the structures of the docking hole (303) and the docking pile (403) match each other, and the structures of the right fixing pile (402) and the left fixing pile (302) are identical.

Images