CN210720518U

CN210720518U - Direct current electric energy meter based on fixed wiring of female row of built-in row in right side

Info

Publication number: CN210720518U
Application number: CN201921480653.9U
Authority: CN
Inventors: 袁郭竣
Original assignee: Ningbo Taifengyuan Electric Co ltd
Current assignee: Ningbo Taifengyuan Electric Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-09
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a direct current electric energy meter based on female fixed connection of row is built-in on right side, including arranging female case, arrange female needle of the bottom fixedly connected with row of female case, one side fixedly connected with fixed plate of arranging female case, the right side fixedly connected with riser at fixed plate top, one side of riser is run through there is the lead screw, one side of lead screw is rotated and is connected with clamping device, clamping device's bottom fixedly connected with backup pad. A direct current electric energy meter based on female fixed connection of row is built-in on right side, including arranging female frame, be equipped with sliding plate, lead screw and spring telescopic link, can press from both sides tightly inserting the component, prevent to take place the phenomenon that relaxes and break away from even to can remove inserting the component, can not take place the phenomenon of skew, improved row female life, can also prevent that the inside of tin entering terminal from causing the jam, avoid short circuit's emergence, bring better use prospect.

Description

Direct current electric energy meter based on fixed wiring of female row of built-in row in right side

Technical Field

The utility model relates to a arrange female technical field, specifically be a direct current electric energy meter based on female fixed connection is arranged to right side built-in.

Background

The female row is one type of connector. The connector is a universal connector widely applied to electronics, electrical appliances and instruments, and mainly plays a role in current or signal transmission. Usually used with a pin header to form a board-to-board connection.

The existing traditional electronic device can not meet the design requirement completely, the most direct embodiment is that the electronic device can have the phenomenon of partial insertion when being inserted, the quality problems always plague the existing various electronic equipment, when the electronic device has the quality problems, the electronic device can only be recalled and then reworked, the whole process wastes a large amount of manpower and material resources, if the electronic device can not be maintained, the whole machine can only be scrapped, the scrapping method brings great pollution and destructiveness to the environment, the service life of the bus is reduced, the cost for producing the electronic device is improved, and the use effect is poor.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a direct current electric energy meter based on female fixed connection of row is built-in on right side possesses row female life height, and advantage such as excellent in use effect has solved row female life low, has improved the cost of production electron device, the not good problem of result of use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a direct current electric energy meter based on female fixed connection of row is built-in on right side, is including arranging female case, the female needle of bottom fixedly connected with row of female case, one side fixedly connected with fixed plate of arranging female case, the right side fixedly connected with riser at fixed plate top, one side of riser is run through there is the lead screw, one side of lead screw is rotated and is connected with clamping device, clamping device's bottom fixedly connected with backup pad, the bottom of backup pad and the top sliding connection of fixed plate.

Preferably, the clamping device comprises a clamping box, a push plate penetrates through one side of the clamping box, a sliding plate is fixedly connected to one side of the push plate, an extension spring is fixedly connected to one side of the sliding plate, one end of the extension spring is fixedly connected with one side of the inner wall of the clamping box, and rotating rods are fixedly connected to the top and the bottom of the surface of the push plate.

Preferably, a contraction spring is fixedly connected between the opposite surfaces of the two rotating rods, and one end of each rotating rod is fixedly connected with a clamping block.

Preferably, the top fixedly connected with casing of the female incasement wall of row, the equal fixedly connected with spring telescopic link in both sides of casing inner wall.

Preferably, one end of the spring telescopic rod penetrates through the shell and extends to one side of the shell, and one end of the spring telescopic rod, which extends to one side of the shell, is fixedly connected with the ball.

Preferably, one end of the screw rod is fixedly connected with a rotating handle.

Preferably, the top of the row of the mother boxes is provided with a through hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a direct current electric energy meter based on female fixed connection is arranged to the built-in row in right side possesses following beneficial effect:

1. this direct current electric energy meter based on female fixed connection of row is built-in on right side, it has the push pedal to run through one side through pressing from both sides tight case, one side fixedly connected with sliding plate of push pedal, one side fixedly connected with extension spring of sliding plate, one side fixed connection of extension spring's one end and tight incasement wall of clamp, the top on push pedal surface and the equal fixedly connected with bull stick in bottom, be convenient for press from both sides tightly inserting the component, prevent to take place the phenomenon that relaxes and break away from even, female work efficiency of row has been improved, excellent in use effect.

2. This direct current electric energy meter based on female fixed connection of row of right side embeds, through the right side fixedly connected with riser at fixed plate top, there is the lead screw one side of riser runs through, and one side of lead screw is rotated and is connected with clamping device, and clamping device's bottom fixedly connected with backup pad is convenient for remove the component of inserting, conveniently inserts row mother, can not take place the phenomenon of skew, has improved row mother's life, the cost is reduced.

3. This direct current electric energy meter based on female fixed connection of row of right side embeds, through the top fixedly connected with casing of the female incasement wall of row, the equal fixedly connected with spring telescopic link in shells inner wall's both sides, spring telescopic link's one end runs through the casing and extends to one side of casing, spring telescopic link extends to the one end fixedly connected with ball of casing one side, prevents that tin from getting into the inside of terminal and causing the jam, makes public mother to inserting more smoothly, avoids the emergence of short circuit phenomenon.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural view of the clamping device of the present invention.

In the figure: 1. arranging a mother box; 2. arranging female needles; 3. a housing; 4. a spring telescopic rod; 5. a ball; 6. a fixing plate; 7. a vertical plate; 8. a screw rod; 9. a clamping device; 91. a clamping box; 92. pushing the plate; 93. a sliding plate; 94. an extension spring; 95. a rotating rod; 96. a retraction spring; 97. a clamping block; 10. a support plate; 11. a handle is rotated; 12. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a direct current electric energy meter based on a right-side built-in bus bar fixed connection wire comprises a bus bar box 1, a bus bar needle 2 is fixedly connected to the bottom of the bus bar box 1, a fixed plate 6 is fixedly connected to one side of the bus bar box 1, a vertical plate 7 is fixedly connected to the right side of the top of the fixed plate 6, a lead screw 8 penetrates through one side of the vertical plate 7, a clamping device 9 is rotatably connected to one side of the lead screw 8, a supporting plate 10 is fixedly connected to the bottom of the clamping device 9, and the bottom of the supporting plate 10 is slidably connected to the top of the fixed plate 6.

Further, the clamping device 9 includes a clamping box 91, a push plate 92 penetrates through one side of the clamping box 91, a sliding plate 93 is fixedly connected to one side of the push plate 92, an extension spring 94 is fixedly connected to one side of the sliding plate 93, one end of the extension spring 94 is fixedly connected to one side of the inner wall of the clamping box 91, and rotating rods 95 are fixedly connected to the top and the bottom of the surface of the push plate 92, so that the inserted element can be clamped conveniently.

Furthermore, a contraction spring 96 is fixedly connected between the opposite surfaces of the two rotating rods 95, a clamping block 97 is fixedly connected to one end of each rotating rod 95, and the clamping block 97 is made of soft materials and prevents elements from being damaged.

Further, the top of the inner wall of the row box 1 is fixedly connected with a shell 3, and spring telescopic rods 4 are fixedly connected to the two sides of the inner wall of the shell 3, so that elements can be conveniently inserted.

Further, the one end of spring telescopic link 4 runs through casing 3 and extends to one side of casing 3, spring telescopic link 4 extends to the one end fixedly connected with ball 5 of casing 3 one side, prevents that the inside of tin entering terminal from causing the jam.

Furthermore, one end of the screw rod 8 is fixedly connected with a rotating handle 11, so that the screw rod 8 can be conveniently rotated.

Further, the top of the row mother box 1 is provided with a through hole 12 which is matched with the port of the element.

The working principle is as follows: when needs press from both sides tight the component, pulling bull stick 95, it rotates to drive presss from both sides tight piece 97, thereby drive push pedal 92 and remove, push pedal 92 removes and drives sliding plate 93 and remove, sliding plate 93 removes and drives extension spring 94 and remove, thereby reach tight effect of clamp, when needs remove the component, rotate turning handle 11, it rotates to drive lead screw 8, lead screw 8 rotates and drives clamping device 9 and remove, clamping device 9 removes and drives backup pad 10 and remove, thereby be convenient for carry out the phase plug to arranging the mother through the component, the phenomenon of skew can not take place, reach the effect of the female fixed connection of the row of built-in row in right side.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a direct current electric energy meter based on female fixed connection of row is built-in on right side, is including arranging female case (1), its characterized in that: female needle (2) are arranged to the bottom fixedly connected with of arranging female case (1), one side fixedly connected with fixed plate (6) of arranging female case (1), right side fixedly connected with riser (7) at fixed plate (6) top, lead screw (8) have been run through to one side of riser (7), one side of lead screw (8) is rotated and is connected with clamping device (9), bottom fixedly connected with backup pad (10) of clamping device (9), the bottom of backup pad (10) and the top sliding connection of fixed plate (6).

2. The direct current electric energy meter based on the fixed wiring of the row of the built-in bus on the right side as claimed in claim 1, characterized in that: the clamping device (9) comprises a clamping box (91), a push plate (92) penetrates through one side of the clamping box (91), a sliding plate (93) is fixedly connected to one side of the push plate (92), an extension spring (94) is fixedly connected to one side of the sliding plate (93), one end of the extension spring (94) is fixedly connected to one side of the inner wall of the clamping box (91), and a rotating rod (95) is fixedly connected to the top and the bottom of the surface of the push plate (92).

3. The direct current electric energy meter based on the fixed wiring of the row of the built-in bus on the right side as claimed in claim 2, characterized in that: and a contraction spring (96) is fixedly connected between the opposite surfaces of the two rotating rods (95), and one end of each rotating rod (95) is fixedly connected with a clamping block (97).

4. The direct current electric energy meter based on the fixed wiring of the row of the built-in bus on the right side as claimed in claim 1, characterized in that: the top fixedly connected with casing (3) of female case (1) inner wall of row, the equal fixedly connected with spring telescopic link (4) in both sides of casing (3) inner wall.

5. The direct current electric energy meter based on the fixed wiring of the row of the built-in bus on the right side as claimed in claim 4, wherein: one end of the spring telescopic rod (4) penetrates through the shell (3) and extends to one side of the shell (3), and one end of the spring telescopic rod (4) extends to one side of the shell (3) and is fixedly connected with a ball (5).

6. The direct current electric energy meter based on the fixed wiring of the row of the built-in bus on the right side as claimed in claim 1, characterized in that: one end of the screw rod (8) is fixedly connected with a rotating handle (11).

7. The direct current electric energy meter based on the fixed wiring of the row of the built-in bus on the right side as claimed in claim 1, characterized in that: the top of the row of the mother boxes (1) is provided with a through hole (12).