Low-energy-consumption igniter with wire harness structure

Abstract

The low-energy-consumption igniter with the wire harness structure comprises an igniter body, a cover plate, a connecting socket and a connector, the cover plate is connected to the upper portion of the igniter body, the connecting socket is connected to one side of the igniter body, the connector is connected to one side of the connecting socket, the wire harness is connected to one side of the connector, and the wire harness is connected to the other side of the igniter body. One end of the wire harness is connected with an ignition head, a wire bunching barrel can rotate freely by moving a first clamping block to the position flush with a first annular groove, then the wire bunching barrel is driven to rotate through the action of a clockwork spring, and the effect of facilitating wire bunching of equipment is achieved; the cover plate can be detached from the upper portion of the igniter, the effect of facilitating rapid maintenance of the interior of the igniter is achieved, a sleeve is rotated firstly, then a plug is inserted into an insertion hole, and at the moment, a second clamping block slides along a second through groove. And then the sleeve is loosened, so that the second clamping block is clamped into the fixing groove, and the connector is conveniently prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler ignition, in particular to a low-energy-consumption igniter with a wiring harness structure. Background Art

[0002] Boiler ignition refers to the process of opening the pilot fuel valve after the boiler ignition preparation is completed through the igniter and the pilot fuel, then turning on the ignition switch, and turning off the ignition system after the combustion flame stabilizes normally. The existing ignition equipment still has certain defects when used, such as:

[0003] The wiring harness between the ignition head and the igniter of the existing ignition device cannot be retracted, which makes the ignition operation inconvenient. The cover above the existing ignition device is fixed with screws. When the inside of the igniter is damaged, the cover cannot be opened quickly, which is inconvenient for maintenance inside the igniter. In addition, the wiring harness of the existing ignition device may fall off during the connection process, causing the device to malfunction. Utility Model Content

[0004] The purpose of the utility model is to provide a low-energy igniter with a wiring harness structure to solve the problems raised in the above background technology that the wiring harness of the ignition equipment on the market is difficult to reel up, the cover cannot be opened quickly, and the connecting harness is easy to fall off.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a low-energy igniter with a wiring harness structure, comprising: an igniter, a cover plate, a connecting socket and a connecting head;

[0006] A cover plate is connected above the igniter, a connection socket is connected to one side of the igniter, a connector is connected to one side of the connection socket, a wiring harness is connected to one side of the connector, an ignition head is connected to one end of the wiring harness, and the ignition head serves as the basis for ignition.

[0007] Preferably, the igniter includes: a connecting seat, a connecting groove, a first connecting shaft, a clockwork spring, a second connecting shaft, a wire bundle, a cavity, a slot, a first annular groove, a first block, a rectangular limit shaft and a wire bundle box. One side of the igniter is connected to a connecting seat, a connecting groove is provided in the connecting seat, a first connecting shaft is rotatably connected in the connecting groove, the first connecting shaft passes through and is connected in the clockwork spring, and the clockwork spring is engaged and connected in the connecting groove.

[0008] Preferably, one side of the first connecting shaft is connected to a second connecting shaft, the second connecting shaft is connected through a wire barrel, the wire barrel is arranged in a wire box, and the wire box is connected to one side of the igniter.

[0009] Preferably, a cavity is provided in the second connecting shaft, a card slot is provided on the inner side wall of the cavity, a first annular groove is provided on the inner side wall of the card slot, a first card block is engaged and connected in the card slot, the first card block is connected to a rectangular limiting shaft, the rectangular limiting shaft is connected through the cavity, one end of the rectangular limiting shaft is connected through the rectangular limiting hole, and the rectangular limiting hole is provided on the inner side wall of the wiring harness box.

[0010] Preferably, the cover plate includes: a first connecting block, an I-shaped rod, a spring, a first through-slot and a second connecting block, the first connecting block is connected to one side of the cover plate, the I-shaped rod is connected through the first connecting block, the I-shaped rod is connected through the spring, the spring is arranged above the first connecting block, one end of the I-shaped rod is connected through the first through-slot, the first through-slot is opened in the second connecting block, and the second connecting block is connected to one side of the igniter.

[0011] Preferably, the connecting socket includes: a jack, a plug, a fixing block, a fixing groove, a second through groove, a second clamping block, a connecting rod, a sleeve, a torsion spring groove, a torsion spring and a second annular groove. A jack is opened in the connecting socket, a plug is connected to the jack, and the plug is connected to the connecting head.

[0012] Preferably, a fixing block is connected to one side of the connecting socket, a fixing groove is provided in the fixing block, a second through groove is provided on the inner side wall of the fixing groove, a second clamping block is clamped and connected in the fixing groove, the second clamping block is connected to one side of the connecting rod, the connecting rod is connected to one side of the sleeve, and the sleeve is connected to the connecting head through it.

[0013] Preferably, a torsion spring groove is provided on the inner side wall of the sleeve, a torsion spring is engaged and connected in the torsion spring groove, and the torsion spring is connected through the second annular groove, and the second annular groove is provided on the connecting head.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the low-energy igniter with a wiring harness structure can facilitate wiring harnessing by moving the first clamping block to a position flush with the first annular groove. At this time, the wire harness reel can rotate freely, and then the action of the spring drives the wire harness reel to rotate, and the cover can be removed from the top of the igniter by rotating the I-shaped rod so that one end is flush with the first through-slot, thereby facilitating quick maintenance inside the igniter. In addition, the second clamping block can be slid along the second through-slot by rotating the sleeve first and then inserting the plug into the jack. Then, the sleeve is loosened, and the second clamping block is locked into the fixed groove, which facilitates the prevention of the connector from falling off. The specific contents are as follows:

[0015] 1. The rectangular limiting shaft can be pulled. After the rectangular limiting shaft drives the first clamping block to move along the clamping slot to a position flush with the first annular groove, the second connecting shaft is unrestricted. Due to the action of the spring, the first connecting shaft is driven to rotate. The first connecting shaft drives the second connecting shaft to rotate. The second connecting shaft drives the cable drum to rotate, so that the cable drum can reel in the cable harness, achieving the effect of facilitating cable harnessing for the equipment.

[0016] 2. The I-shaped rod can be rotated until one end of the I-shaped rod is flush with the first through-slot. At this time, the spring pulls the end of the I-shaped rod through the first through-slot, allowing the cover to be removed from above the igniter, achieving the effect of facilitating quick maintenance inside the igniter;

[0017] 3. The sleeve can be rotated and the plug can be inserted into the jack. At the same time, the second clamping block slides along the second through groove to a position flush with the fixed groove. After the sleeve is released, the torsion spring works to rotate the sleeve back to its original position, so that the second clamping block is stuck in the fixed groove, which makes it easier to prevent the connector from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the connector of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the wiring harness box of the utility model;

[0020] Figure 3 This is a schematic diagram of the cover structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the clockwork spring of the utility model;

[0022] Figure 5 This is a schematic diagram of the annular groove structure of the utility model;

[0023] Figure 6 This is an enlarged view of the structure of part A of the utility model;

[0024] Figure 7 This is an enlarged view of the structure of part B of the utility model;

[0025] Figure 8 This is an enlarged view of the C part structure of the utility model.

[0026] In the figure: 1. Igniter; 101. Connecting seat; 102. Connecting groove; 103. First connecting shaft; 104. Spring; 105. Second connecting shaft; 106. Cable drum; 107. Cavity; 108. Slot; 109. First annular groove; 110. First clamping block; 111. Rectangular limiting shaft; 112. Cable box; 113. Rectangular limiting hole; 2. Cover plate; 201. First connecting block; 202. I-shaped rod; 203, spring; 204, first through slot; 205, second connecting block; 3, connecting socket; 301, jack; 302, plug; 303, fixing block; 304, fixing slot; 305, second through slot; 306, second clamping block; 307, connecting rod; 308, sleeve; 309, torsion spring slot; 310, torsion spring; 311, second annular slot; 4, connector; 5, wiring harness; 6, ignition head. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-8 , the utility model provides a technical solution: a low-energy igniter with a wiring harness structure, comprising: an igniter 1, a cover plate 2, a connecting socket 3 and a connecting head 4;

[0029] A cover plate 2 is connected above the igniter 1, a connection socket 3 is connected to one side of the igniter 1, a connector 4 is connected to one side of the connector 3, a wiring harness 5 is connected to one side of the connector 4, an ignition head 6 is connected to one end of the wiring harness 5, and the ignition head 6 serves as the ignition basis.

[0030] The igniter 1 includes: a connecting seat 101, a connecting groove 102, a first connecting shaft 103, a spring 104, a second connecting shaft 105, a wire barrel 106, a cavity 107, a slot 108, a first annular groove 109, a first block 110, a rectangular limiting shaft 111 and a wire box 112. One side of the igniter 1 is connected to the connecting seat 101, a connecting groove 102 is provided in the connecting seat 101, and the first connecting shaft 103 is rotatably connected in the connecting groove 102. The first connecting shaft 103 is connected to the spring 104, and the spring 104 is engaged and connected to the connecting groove 102. One side of the first connecting shaft 103 is connected to the second connecting shaft 105, and the second connecting shaft 105 is connected to the wire barrel 106. The wire barrel 106 is arranged in the wire box 112, and the wire box 112 is connected to the Connected to one side of the igniter 1, a cavity 107 is provided in the second connecting shaft 105, and a slot 108 is provided on the inner wall of the cavity 107, and a first annular groove 109 is provided on the inner wall of the slot 108. A first clamping block 110 is engaged and connected in the slot 108, and the first clamping block 110 is connected to the rectangular limiting shaft 111, and the rectangular limiting shaft 111 passes through and is connected in the cavity 107. One end of the rectangular limiting shaft 111 passes through and is connected in the rectangular limiting hole 113, and the rectangular limiting hole 113 is provided on the inner wall of the wiring box 112, so that the wiring harness 5 is conveniently wound up. The first clamping block 110 can be moved to a position flush with the first annular groove 109. At this time, the wiring reel 106 can rotate freely, and then the wiring reel 106 is driven to rotate by the action of the spring spring 104, so as to achieve the effect of facilitating the wiring of the equipment.

[0031] The cover plate 2 includes: a first connecting block 201, an I-shaped rod 202, a spring 203, a first through-slot 204 and a second connecting block 205. The first connecting block 201 is connected to one side of the cover plate 2. The I-shaped rod 202 is connected through the first connecting block 201. The I-shaped rod 202 is connected through the spring 203. The spring 203 is arranged above the first connecting block 201. One end of the I-shaped rod 202 is connected through the first through-slot 204. The first through-slot 204 is opened in the second connecting block 205. The second connecting block 205 is connected to one side of the igniter 1, so that the cover plate 2 is easy to disassemble quickly. By rotating the I-shaped rod 202 so that one end of it is flush with the first through-slot 204, the cover plate 2 can be removed from the top of the igniter 1, so as to facilitate the quick maintenance of the inside of the igniter 1.

[0032] The connecting socket 3 includes: a jack 301, a plug 302, a fixing block 303, a fixing groove 304, a second through groove 305, a second clamping block 306, a connecting rod 307, a sleeve 308, a torsion spring groove 309, a torsion spring 310 and a second annular groove 311. The connecting socket 3 is provided with a jack 301, a plug 302 is connected to the jack 301, and the plug 302 is connected to the connector 4. A fixing block 303 is connected to one side of the connecting socket 3, a fixing groove 304 is provided in the fixing block 303, a second through groove 305 is provided on the inner side wall of the fixing groove 304, and a clamping connection is engaged in the fixing groove 304. There is a second clamping block 306, which is connected to one side of a connecting rod 307, which is connected to one side of a sleeve 308. The sleeve 308 is connected to the connector 4. A torsion spring groove 309 is provided on the inner wall of the sleeve 308. A torsion spring 310 is engaged and connected in the torsion spring groove 309. The torsion spring 310 is connected to the second annular groove 311 provided on the connector 4 to prevent the connector 4 from falling off. The sleeve 308 can be rotated before the plug 302 is inserted into the socket 301. At this time, the second clamping block 306 slides along the second through groove 305. Then, the sleeve 308 is released, so that the second clamping block 306 is engaged in the fixing groove 304, thereby preventing the connector 4 from falling off.

[0033] In summary: Figure 1-8 As shown, when using the low-energy igniter with a wiring harness structure, a simple understanding of the device is made. First, the rectangular limit shaft 111 can be pulled to drive the first clamping block 110 to move along the clamping groove 108 to a position flush with the first annular groove 109. At this time, the second connecting shaft 105 is not restricted. Due to the action of the spring spring 104, the first connecting shaft 103 is driven to rotate and the second connecting shaft 105 is driven to rotate, so that the second connecting shaft 105 drives the wire drum 106 to rotate, so that the wire drum 106 can reel in the wire harness 5, achieving the effect of facilitating the wiring of the equipment. Then, the I-shaped rod 202 can be rotated to rotate one end of the I-shaped rod 202 to be flush with the first through groove 204. After the position is reached, the spring 203 pushes one end of the I-shaped rod 202 through the first through slot 204, so that the cover plate 2 can be removed from the top of the igniter 1, which facilitates the quick maintenance of the inside of the igniter 1. Finally, the plug 302 can be inserted into the jack 301 by rotating the sleeve 308. At the same time, the second clamping block 306 slides along the second through slot 305 to a position flush with the fixing slot 304, and then the sleeve 308 is released. At this time, the torsion spring 310 works to rotate the sleeve 308 and reset it, so that the second clamping block 306 is stuck in the fixing slot 304, which facilitates the prevention of the connector 4 from falling off. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A low-energy igniter with a wiring harness structure, comprising: Igniter (1), cover (2), connection socket (3) and connector (4), It is characterized by: A cover plate (2) is connected above the igniter (1), a connection socket (3) is connected to one side of the igniter (1), a connector (4) is connected to one side of the connection socket (3), a wiring harness (5) is connected to one side of the connector (4), and an ignition head (6) is connected to one end of the wiring harness (5).

2. The low-energy igniter with a wiring harness structure according to claim 1, characterized in that: The igniter (1) comprises: a connecting seat (101), a connecting groove (102), a first connecting shaft (103), a spring spring (104), a second connecting shaft (105), a wire bundle (106), a cavity (107), a clamping groove (108), a first annular groove (109), a first clamping block (110), a rectangular limiting shaft (111) and a wire bundle box (112); one side of the igniter (1) is connected to the connecting seat (101); a connecting groove (102) is provided in the connecting seat (101); a first connecting shaft (103) is rotatably connected in the connecting groove (102); the first connecting shaft (103) is connected through the spring spring (104); and the spring spring (104) is engaged and connected in the connecting groove (102).

3. The low-energy igniter with a wiring harness structure according to claim 2, characterized in that: One side of the first connecting shaft (103) is connected to a second connecting shaft (105), and the second connecting shaft (105) is connected through a wire bundle (106). The wire bundle (106) is arranged in a wire bundle box (112), and the wire bundle box (112) is connected to one side of the igniter (1).

4. The low-energy igniter with a wiring harness structure according to claim 3, characterized in that: A cavity (107) is provided in the second connecting shaft (105), a slot (108) is provided on the inner wall of the cavity (107), a first annular groove (109) is provided on the inner wall of the slot (108), a first clamping block (110) is clamped and connected in the slot (108), the first clamping block (110) is connected to a rectangular limiting shaft (111), the rectangular limiting shaft (111) is connected through the cavity (107), one end of the rectangular limiting shaft (111) is connected through the rectangular limiting hole (113), and the rectangular limiting hole (113) is provided on the inner wall of the wiring harness box (112).

5. The low-energy igniter with a wiring harness structure according to claim 1, characterized in that: The cover plate (2) comprises: a first connecting block (201), an I-shaped rod (202), a spring (203), a first through slot (204), and a second connecting block (205); one side of the cover plate (2) is connected to the first connecting block (201); the I-shaped rod (202) is connected through the inside of the first connecting block (201); the I-shaped rod (202) is connected through the inside of the spring (203); the spring (203) is arranged above the first connecting block (201); one end of the I-shaped rod (202) is connected through the inside of the first through slot (204); the first through slot (204) is provided in the second connecting block (205); and the second connecting block (205) is connected to one side of the igniter (1).

6. The low-energy igniter with a wiring harness structure according to claim 1, characterized in that: The connecting socket (3) comprises: a socket (301), a plug (302), a fixing block (303), a fixing groove (304), a second through groove (305), a second clamping block (306), a connecting rod (307), a sleeve (308), a torsion spring groove (309), a torsion spring (310) and a second annular groove (311). The connecting socket (3) is provided with a socket (301), a plug (302) is connected to the socket (301), and the plug (302) is connected to the connector (4).

7. The low-energy igniter with a wiring harness structure according to claim 6, characterized in that: A fixing block (303) is connected to one side of the connecting socket (3), a fixing groove (304) is provided in the fixing block (303), a second through groove (305) is provided on the inner side wall of the fixing groove (304), a second clamping block (306) is engaged and connected in the fixing groove (304), the second clamping block (306) is connected to one side of a connecting rod (307), the connecting rod (307) is connected to one side of a sleeve (308), and the sleeve (308) is connected to the connecting head (4) through it.

8. The low-energy igniter with a wiring harness structure according to claim 7, characterized in that: A torsion spring groove (309) is provided on the inner wall of the sleeve (308), a torsion spring (310) is engaged and connected in the torsion spring groove (309), and the torsion spring (310) is connected through a second annular groove (311), and the second annular groove (311) is provided on the connector (4).

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